CN208244061U - A kind of Body-building sandbag suspended and fixed device - Google Patents
A kind of Body-building sandbag suspended and fixed device Download PDFInfo
- Publication number
- CN208244061U CN208244061U CN201820796286.2U CN201820796286U CN208244061U CN 208244061 U CN208244061 U CN 208244061U CN 201820796286 U CN201820796286 U CN 201820796286U CN 208244061 U CN208244061 U CN 208244061U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed
- sandbag
- ring
- leash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Body-building sandbag suspended and fixed devices, including fixed frame and sandbag.Fixed frame sidewall thread connects several bolts, bolt end is fixedly connected with clamping plate, several fixing pipes are offered at the top of fixed frame, threaded hole is offered in fixing pipe, threaded hole internal screw thread connection screw thread bar, threaded rod tip is fixedly connected with fixed plate, fixed ring is fixedly connected at the top of fixed plate, it is to have wirerope in fixed ring, steel cord ends tie up on hanging ring, hanging ring is fixedly connected on leash bottom, leash bypasses traction wheel, traction wheel is movably connected in wheel carrier bottom, wheel carrier is fixedly connected at the top of fixed beam, fixed beam bottom is fixedly connected with fixed link, fixed link bottom end is fixedly connected with position-limited rack, a tooth is fixedly connected in leash, the wheel wall of traction wheel is fixedly connected with the gear teeth, position-limited rack side side wall offers positioning pipe, positioning pipe internal screw thread connects locating rod, locating rod one end is fixedly connected with crank, lead is fixedly connected Pull ring.
Description
Technical field
The utility model relates to physical fitness technical field, specially a kind of Body-building sandbag suspended and fixed device.
Background technique
With the continuous improvement of people's living standards, people start to focus on health, start to focus on taking exercise, more and more people
Like performing physical exercise at home or in institute using sandbag, sandbag is a kind of physical training training device, be widely used in boxing,
In the sports such as free combat.Sandbag is generally suspended from the air when in use, it is therefore desirable to use suspension arrangement.It is existing outstanding
Sandbag is fixed merely by wirerope etc. for hang device, and in actual use, height of the people of different heights to sandbag
Degree requires difference, and existing suspension arrangement cannot arbitrarily adjust height, and since user often strikes a certain of sandbag
Due to position is easily damaged so as to cause sandbag, and existing suspension arrangement is designed structure, it is not easy to replacement sandbag.
Summary of the invention
The technical issues of the utility model solves is to overcome the sandbag of the prior art that cannot arbitrarily adjust when in use outstanding
Height is hung, and is not easy to the defect of replacement sandbag, a kind of Body-building sandbag suspended and fixed device is provided.A kind of body-building is husky
Bag has the height for the suspension that can arbitrarily adjust sandbag as needed with suspended and fixed device, and is convenient for changing the spies such as sandbag
Point.
To achieve the above object, the utility model provides the following technical solutions: a kind of Body-building sandbag suspended and fixed device,
Including fixed frame and sandbag, the sidewall thread of the fixed frame is connected with several bolts, and the end of the bolt is fixedly connected
There is clamping plate, several fixing pipes are offered at the top of the fixed frame, threaded hole, the threaded hole are offered in the fixing pipe
Internal screw thread is connected with threaded rod, and the top of the threaded rod is fixedly connected with fixed plate, is fixedly connected at the top of the fixed plate
There is fixed ring, be to have wirerope in the fixed ring, the end of the wirerope ties up on hanging ring, and the hanging ring is fixedly connected on
The bottom of leash, the leash bypass traction wheel, and the traction wheel is movably connected in the bottom of wheel carrier, and the wheel carrier is fixed
It is connected to the top of fixed beam, the bottom of the fixed beam is also fixedly connected with fixed link, and the bottom end of the fixed link is fixed to be connected
It is connected to position-limited rack, the inside of the position-limited rack is hollow structure, and the leash passes through the inner cavity of position-limited rack and extends to limit
The lower section of frame is fixedly connected with several triangle teeth in the leash, if the wheel wall of the traction wheel is fixedly connected with
The dry gear teeth being meshed with tooth, the side side wall of the position-limited rack offer positioning pipe, the positioning pipe internal screw thread connection
There is locating rod, the end of the locating rod is triangular structure, and the end of the locating rod is meshed with a tooth, the positioning
One end of bar is fixedly connected with crank, and the end of the leash is fixedly connected with pull ring, and the top of the sandbag is fixedly connected
There is mounting ring.
Preferably, the clamping plate is arc plate structure, and the inner wall of the clamping plate is fixedly connected with several hemispherical junctions
The convex block of structure is carved with herringbone anti-skid chequer on the convex block.
Preferably, the clamping plate and fixing pipe at least there are four, and the clamping plate and fixing pipe are with the circle of fixed frame
It is annularly distributed centered on the heart.
Preferably, the pull ring is triangular structure, and the bottom of the pull ring is opened up there are four kerve, and the kerve is
Curved slot arrangement.
Preferably, the outer wall of the mounting ring offers several grooves, and the diameter of the groove is equal to the diameter of convex block.
Compared with prior art, the utility model has the beneficial effects that making clamping plate tightly be clamped in sand by tightening bolt
The surrounding of bag, and convex block is inserted into groove, so as to which sandbag to be fixed on fixed frame, because solid when preventing from striking sandbag
It is fixed loosely sandbag to be caused to fall from fixed frame, by holding pull ring and pulling leash, to be driven by fixed ring solid
Determine frame to move up and down together with sandbag, then adjusts the suspension height of sandbag as needed, to meet the height of different users,
Screw in locating rod to the interior cavity direction of position-limited rack along positioning pipe by holding and rotating crank, until the triangle of locating rod
End is inserted between two teeth in leash, prevents leash from rotating around traction wheel so as to fixing traction belt, after
And the suspension height of sandbag is secured, convex block disengaging groove is removed can from fixed frame sandbag by turning bolt, with
Just repair and replace sandbag.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the bottom substance schematic diagram of fixed frame.
Fig. 3 is the top structure schematic diagram of fixed frame.
Fig. 4 is enlarged drawing at the A of Fig. 1.
Figure label: 1 fixed frame, 2 bolts, 3 clamping plates, 4 fixing pipes, 5 threaded holes, 6 threaded rods, 7 fixed plates, 8 fixed rings,
9 wirerope, 10 hanging rings, 11 leashes, 12 traction wheels, 13 wheel carriers, 14 fixed beams, 15 fixed links, 16 position-limited racks, 17 teeth, 18
The gear teeth, 19 positioning pipes, 20 locating rods, 21 cranks, 22 pull rings, 23 convex blocks, 24 kerves, 25 sandbags, 26 mounting rings, 27 grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of Body-building sandbag suspended and fixed device, packet
Fixed frame 1 and sandbag 25 are included, the sidewall thread of fixed frame 1 is connected with several bolts 2, and the end of bolt 2 is fixedly connected with folder
Plate 3, clamping plate 3 is arc plate structure, and the inner wall of clamping plate 3 is fixedly connected with the convex block 23 of several hemispherical dome structures, convex block 23
On be carved with herringbone anti-skid chequer, the top of fixed frame 1 offers several fixing pipes 4, clamping plate 3 and fixing pipe 4 at least four
It is a, and clamping plate 3 and fixing pipe 4 are annularly distributed centered on the center of circle of fixed frame 1, and threaded hole 5 is offered in fixing pipe 4,
5 internal screw thread of threaded hole is connected with threaded rod 6, and the top of threaded rod 6 is fixedly connected with fixed plate 7, and the top of fixed plate 7 is fixed to be connected
It is connected to fixed ring 8, is to have wirerope 9 in fixed ring 8, the end of wirerope 9 ties up on hanging ring 10, and hanging ring 10, which is fixedly connected on, to be led
The bottom of leader tape 11, leash 11 bypass traction wheel 12, and traction wheel 12 is movably connected in the bottom of wheel carrier 13, and wheel carrier 13 is fixed to be connected
It connects at the top of fixed beam 14, the bottom of fixed beam 14 is also fixedly connected with fixed link 15, and the bottom end of fixed link 15 is fixedly connected
There is position-limited rack 16, position-limited rack 16 is L-shaped structure, and the inside of position-limited rack 16 is hollow structure, and leash 11 passes through position-limited rack
16 inner cavity and the lower section for extending to position-limited rack 16 are fixedly connected with several triangle teeth 17, traction wheel in leash 11
12 wheel wall is fixedly connected with several gear teeth 18 being meshed with tooth 17, and the side side wall of position-limited rack 16 offers positioning pipe
19,19 internal screw thread of positioning pipe is connected with locating rod 20, and the end of locating rod 20 is triangular structure, and the end of locating rod 20 with
Tooth 17 is meshed, and one end of locating rod 20 is fixedly connected with crank 21, and the end of leash 11 is fixedly connected with pull ring 22, draws
Ring 22 is triangular structure, and the bottom of pull ring 22 is opened up there are four kerve 24, and kerve 24 is curved slot arrangement, the top of sandbag 25
End is fixedly connected with mounting ring 26, and the outer wall of mounting ring 26 offers several grooves 27, and the diameter of groove 27 is equal to convex block 23
Diameter.
Working principle: when the utility model is used, sandbag 25 to be placed in the lower section of fixed frame 1, bolt 2 is then tightened
Clamping plate 3 is set tightly to be clamped in the surrounding of sandbag 25, the inner wall of clamping plate 3 is fixedly connected with several hemispherical bumps 23, sandbag 25
Top be fixedly connected with mounting ring 26, the outer wall of mounting ring 26 offers several grooves 27, when clamping plate 3 is against on sandbag 25
When, convex block 23 is inserted into groove 27, so that sandbag 25 is fixed on fixed frame 1, and is carved with herringbone on convex block 23
Anti-skid chequer, it is possible to increase the frictional force between sandbag 25 and clamping plate 3, to further improve fixation of the fixed frame 1 to sandbag 25
Effect prevents from causing sandbag 25 to fall from fixed frame 1 because being not fixed firmly when impact sandbag 25, when needing to adjust sandbag 25
It when height, holds pull ring 22 and pulls leash 11, make leash 11 that hanging ring 10 be driven to move up and down, when hanging ring 10 moves up and down
Fixed ring 8 is driven to move up and down by wirerope 9, thus drive fixed frame 1 to move up and down together with sandbag 25 by fixed ring 8,
Then the suspension height of sandbag 25 is adjusted as needed, and to meet the height of different users, the bottom of pull ring 22 is offered
Four arc kerves 24, when holding pull ring 22, four fingers can be fitted in kerve 24, to improve grip, and prevent from beating
It is sliding, when needing the height of fixed sandbag 25, holds and rotating crank 21 makes locating rod 20 along positioning pipe 19 to position-limited rack 16
Interior cavity direction screw in, until the triangle shaped tip of locating rod 20 is inserted between two teeth 17 in leash 11, thus
Can fixing traction belt 11 prevent leash 11 around traction wheel 12 rotate, then secure the suspension height of sandbag 25, work as sandbag
25 is impaired when being replaced, and need to only turn bolt 2 take the disengaging groove 27 of convex block 23 can from fixed frame 1 sandbag 25
Under, to repair and replace sandbag 25.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Body-building sandbag suspended and fixed device, including fixed frame (1) and sandbag (25), it is characterised in that: the fixation
The sidewall thread of frame (1) is connected with several bolts (2), and the end of the bolt (2) is fixedly connected with clamping plate (3), described solid
Determine to offer several fixing pipes (4) at the top of frame (1), offers threaded hole (5), the threaded hole in the fixing pipe (4)
(5) internal screw thread is connected with threaded rod (6), and the top of the threaded rod (6) is fixedly connected with fixed plate (7), the fixed plate (7)
Top be fixedly connected with fixed ring (8), be to have wirerope (9) on the fixed ring (8), the end system of the wirerope (9)
On hanging ring (10), the hanging ring (10) is fixedly connected on the bottom of leash (11), and the leash (11) bypasses traction wheel
(12), the traction wheel (12) is movably connected in the bottom of wheel carrier (13), and the wheel carrier (13) is fixedly connected on fixed beam (14)
Top, the bottom of the fixed beam (14) is also fixedly connected with fixed link (15), and the bottom end of the fixed link (15) is fixed to be connected
It is connected to position-limited rack (16), the inside of the position-limited rack (16) is hollow structure, and the leash (11) passes through position-limited rack (16)
Inner cavity and the lower section for extending to position-limited rack (16) are fixedly connected with several triangle teeth (17) on the leash (11),
The wheel wall of the traction wheel (12) is fixedly connected with several gear teeth (18) being meshed with a tooth (17), the position-limited rack (16)
Side side wall offer positioning pipe (19), positioning pipe (19) internal screw thread is connected with locating rod (20), the locating rod
(20) end is triangular structure, and the end of the locating rod (20) is meshed with a tooth (17), the locating rod (20)
One end be fixedly connected with crank (21), the end of the leash (11) is fixedly connected with pull ring (22), the sandbag (25)
Top be fixedly connected with mounting ring (26).
2. a kind of Body-building sandbag suspended and fixed device according to claim 1, it is characterised in that: the clamping plate (3) is
Arc plate structure, and the inner wall of the clamping plate (3) is fixedly connected with the convex block (23) of several hemispherical dome structures, the convex block
(23) herringbone anti-skid chequer is carved on.
3. a kind of Body-building sandbag suspended and fixed device according to claim 1, it is characterised in that: the clamping plate (3) and
Fixing pipe (4) at least there are four, and the clamping plate (3) and fixing pipe (4) are annular in shape centered on the center of circle of fixed frame (1)
Distribution.
4. a kind of Body-building sandbag suspended and fixed device according to claim 1, it is characterised in that: the pull ring (22) is
Triangular structure, and the bottom of the pull ring (22) is opened up there are four kerve (24), the kerve (24) is curved slot arrangement.
5. a kind of Body-building sandbag suspended and fixed device according to claim 1, it is characterised in that: the mounting ring (26)
Outer wall offer several grooves (27), the diameter of the groove (27) is equal to the diameter of convex block (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796286.2U CN208244061U (en) | 2018-05-28 | 2018-05-28 | A kind of Body-building sandbag suspended and fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820796286.2U CN208244061U (en) | 2018-05-28 | 2018-05-28 | A kind of Body-building sandbag suspended and fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208244061U true CN208244061U (en) | 2018-12-18 |
Family
ID=64651201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820796286.2U Expired - Fee Related CN208244061U (en) | 2018-05-28 | 2018-05-28 | A kind of Body-building sandbag suspended and fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208244061U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816379A (en) * | 2019-10-23 | 2020-02-21 | 胡星星 | Bus pull ring |
| CN114515424A (en) * | 2022-03-03 | 2022-05-20 | 东华理工大学 | Sports martial arts training is with adjustable sand bag |
-
2018
- 2018-05-28 CN CN201820796286.2U patent/CN208244061U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816379A (en) * | 2019-10-23 | 2020-02-21 | 胡星星 | Bus pull ring |
| CN114515424A (en) * | 2022-03-03 | 2022-05-20 | 东华理工大学 | Sports martial arts training is with adjustable sand bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181218 Termination date: 20190528 |