CN208975113U - A kind of throwing technique exercising machine - Google Patents
A kind of throwing technique exercising machine Download PDFInfo
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- CN208975113U CN208975113U CN201821499194.4U CN201821499194U CN208975113U CN 208975113 U CN208975113 U CN 208975113U CN 201821499194 U CN201821499194 U CN 201821499194U CN 208975113 U CN208975113 U CN 208975113U
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- arc
- slide rail
- shaped slide
- stool
- lying
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Abstract
The utility model discloses a kind of throwing technique exercising machines, it include lie stool, arc-shaped slide rail, the arc-shaped slide rail is located at the side for stool of lying, the arc-shaped slide rail is close to the one end for stool of lying, counterweight is movably installed on the outside of the arc-shaped slide rail, lever is movably installed on the inside of the arc-shaped slide rail, the lever passes through arc-shaped slide rail and matches reconnection.User lies on stool, and one hand holds lever, pushes lever, keeps it movable on arc-shaped slide rail, the movement posture of intermediate item is thrown in simulation.Throwing technique exercising machine provided by the utility model meets the characteristics of throwing includes the technologies such as discus, javelin and sport biomechanics principle, help to improve the technology for throwing type games project, and it is safe and convenient to use, training effect is significant, is particularly suitable for the grounding of Teenager Athletes initial stage.
Description
Technical field
The utility model belongs to assistant device for sport tool field more particularly to a kind of throwing technique exercising machine.
Background technique
Track and field sports are the bases of every movement, have and are known as saying for " mother of movement ", are throwing item therein especially
The Motion Technology of mesh such as shot, discus, javelin, since its movement is complicated and aperiodicity feature is even more the movement item of more difficult grasp
Mesh.Current existing throwing training apptss are mainly practiced throwing, and lack the practice for movement posture, for throwing the technology of class
It is less to improve help.
Utility model content
In order to solve the above technical problems, it is suitable for throwing category the utility model proposes a kind of throwing technique exercising machine
Discus and javelin in mesh, the practice of movement posture is realized by arc-shaped slide rail, and throwing can not be improved by solving the prior art
The problem of technology.
In order to achieve the above object, the technical solution of the utility model is as follows: a kind of throwing technique exercising machine, includes to lie
Stool, arc-shaped slide rail, the arc-shaped slide rail are located at the side for stool of lying, and for the arc-shaped slide rail close to the one end for stool of lying, the arc is sliding
It is movably installed with counterweight on the outside of rail, lever is movably installed on the inside of the arc-shaped slide rail, the lever passes through arc-shaped slide rail and matches
Reconnection.User lies on stool, and one hand holds lever, pushes lever, keeps it movable on arc-shaped slide rail, class is thrown in simulation
The movement posture of project.
Preferably, the stool of lying includes lie stool bracket and backing plate, the backing plate, which is placed on, lies on stool bracket.Backing plate makes
User lies relatively comfortable.
Preferably, being provided with the groove with the matched arc of arc-shaped slide rail shape, the lever on the arc-shaped slide rail
Upside is provided with connecting rod, and the connecting rod passes through groove and reconnects with matching.
Preferably, the connection club body is provided with overhead gage above arc-shaped slide rail, the connection club body exists
Lower baffle plate is provided at below arc-shaped slide rail.Upper lower baffle plate contacts counterweight with arc-shaped slide rail, reduces friction, is convenient for counterweight
It is moved with lever.
Preferably, the stool of lying is equipped with front end column, front end column position at the position close to arc-shaped slide rail
On the downside of stool of lying, sliding rail connecting plate, one end of the sliding rail connecting plate and arc are rotatably equipped on the front end column shaft
The bottom end of sliding rail connects.Through the above technical solutions, arc-shaped slide rail is made to link together with stool of lying, throwing technique practice is placed
It is more convenient when device.Rotatable sliding rail connecting plate makes arc-shaped slide rail can adjust direction simultaneously, be suitble to a variety of throwing event and
User suitable for different building shape.
Preferably, the sliding rail connecting plate is horizontally disposed, the sliding rail connecting plate is scalable, the sliding rail connecting plate
Downside be rotatably equipped with idler wheel.The length of different sliding rail connecting plates can be selected according to different sports events, idler wheel is placed
On the ground, play the role of support, while the movement of sliding rail connecting plate will not be hindered.
Preferably, being provided with grab handle assembly on the front end column shaft, the grab handle assembly includes horizontal holds
Shank one, vertical handle-holding rod two and handle, the handle-holding rod one be it is scalable, one end of the handle-holding rod one is rotatably installed in
On the column shaft of front end, the other end of the handle-holding rod one is connect with two one end of handle-holding rod, the other end of the handle-holding rod two with
Handle connection；The handle and arc-shaped slide rail are located at the two sides for stool of lying.Through the above technical solutions, a hand can be held
Handle, another hand hold handle, meet the movement posture for throwing intermediate item, and can play the work of stable user's body
With.
Preferably, the front end column be it is scalable, front end column bottom end is provided with column chassis.Column chassis
Improve the stability of the throwing technique exercising machine.
Preferably, the stool of lying is equipped with telescopic rear column bracket far from one end of arc-shaped slide rail, it is vertical after described
Column holder is located on the downside of stool of lying.Rear column bracket plays the role of support.
Preferably, the stool of lying is arranged in one end far from arc-shaped slide rail there are two foot-propelled sliding bar, two foot-propelleds are sliding
Lever is symmetrically installed the two sides for stool of lying.The foot of user is placed on the footrests, and movable foot pedal practices the throwing technique
Device is suitable for the user of different heights.
Preferably, lever is annular hand grip.
Preferably, front end column, sliding rail connecting plate, handle-holding rod one and rear column bracket stretch mode stretched for casing
Contracting is realized by bolt and is fastened.
Preferably, stool bracket of lying, front end column, sliding rail connecting plate, arc-shaped slide rail, lever, counterweight, handle-holding rod one, holding
Shank two, handle, column chassis, rear column bracket, foot-propelled sliding bar, foot pedal are metal material, and backing plate and handle are sea
Tender rubber material.
The utility model has the beneficial effects that throwing technique exercising machine provided by the utility model meets a variety of throwing packets
The characteristics of including the technologies such as discus, javelin and sport biomechanics principle, a tool is multi-purpose, helps to improve and throws type games project
Technology, and it is safe and convenient to use, and training effect is significant, is particularly suitable for the grounding of Teenager Athletes initial stage.
Throwing technique exercising machine provided by the utility model be suitable for different heights, figure user, have promote Motion Technology and
The effect of body special quality synchronized development and raising, so preferable training effect can be received within the shorter training period,
The advantageous quality and level for improving grounding.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the throwing technique exercising machine of the utility model；
Fig. 2 is the lever of the utility model and the structural schematic diagram of connecting rod；
Wherein: 1. lie stool, 2. arc-shaped slide rails, 3. counterweights, 4. levers, and 5. lie stool bracket, and 6. backing plates, 7. foot pedals, 8. is recessed
Slot, 9. connecting rods, 10. overhead gages, 11. lower baffle plates, 12. front end columns, 13. sliding rail connecting plates, 14. idler wheels, 15. handle-holding rods
One, 16. handle-holding rods two, 17. handles, 18. column chassis, 19. rear column brackets, 20. foot-propelled sliding bars.
Specific embodiment
The utility model is described in further detail With reference to embodiment.
As shown in Figure 1, present embodiments providing a kind of throwing technique exercising machine, includes lie stool 1 and arc-shaped slide rail 2, lie
Stool 1 includes lie stool bracket 5 and backing plate 6, and backing plate 6, which is placed on, lies on stool bracket 5.
Lying, downside is equipped with telescopic front end column 12 to stool 1 at one end, is equipped on the downside of the other end telescopic rear vertical
Column holder 19.Column 12 bottom end in front end is provided with column chassis 18.19 bottom end of rear column bracket is set as the chassis of annular.
Horizontally disposed telescopic sliding rail connecting plate 13, sliding rail connecting plate 13 are rotatably equipped on 12 shaft of front end column
One end connect with the bottom end of arc-shaped slide rail 2, the downside of sliding rail connecting plate 13 is rotatably equipped with idler wheel 14.
It is provided with grab handle assembly on 12 shaft of front end column, grab handle assembly includes horizontal handle-holding rod 1, vertical
Handle-holding rod 2 16 and handle 17, handle-holding rod 1 be it is scalable, one end of handle-holding rod 1 is rotatably installed in 12 column of front end column
With, the other end of handle-holding rod 1 is fixedly connected with 2 16 one end of handle-holding rod, and the other end and handle 17 of handle-holding rod 2 16 are solid
Fixed connection.
Arc-shaped slide rail 2 is located at the side for stool 1 of lying, the front end of the close stool 1 of lying of arc-shaped slide rail 2, and arc-shaped slide rail 2 to stool 1 of lying
Front end bending.It is movably installed with counterweight 3 on the outside of arc-shaped slide rail 2, lever 4, arc-shaped slide rail are movably installed on the inside of arc-shaped slide rail 2
The groove 8 with the matched arc of 2 shape of arc-shaped slide rail is provided on 2.
In conjunction with Fig. 2, connecting rod 9 is provided on the upside of lever 4, connecting rod 9 passes through groove 8 and is spirally connected with counterweight 3.Connecting rod 9
Shaft is provided with overhead gage 10 above arc-shaped slide rail 2, and 9 shaft of connecting rod is provided with lower baffle plate below arc-shaped slide rail 2
11.Wherein, lever 4 is the handle of annular.Handle 17 and arc-shaped slide rail 2 are located at the two sides for stool 1 of lying.
Stool 1 of lying is arranged in one end far from arc-shaped slide rail 2 there are two foot-propelled sliding bar 20, and two foot-propelled sliding bars 20 are symmetrical
The two sides for installing stool of lying, are movably installed with foot pedal 7 on foot-propelled sliding bar 20, and foot pedal 7 can be slided by connection in foot-propelled
Moving sleeve on bar 20 is connected on foot-propelled sliding bar 20.
Front end column 12, sliding rail connecting plate 13, handle-holding rod 1 and rear column bracket 19 stretch mode be telescopic extension,
I.e. suction pipe injects in extra heavy pipe and realizes Telescopic, is realized and is fastened by fastening screw.
The rotation connection of the rotation connection of handle-holding rod 1 and front end column 12, sliding rail connecting plate 13 and front end column 12 is equal
It is realized by the casing being set on front end column 12, and is realized and fastened by fastening screw.
The use process of the throwing technique exercising machine is (by taking the right hand is thrown as an example):
(1) foot pedal 7, sliding rail connecting plate 13 and handle-holding rod 1 are fixed according to the height of practitioner, brachium adjustment
Distance；Adjust the Suitable weight of counterweight 3.
(2) practitioner, which lies on the back, lies in above stool 1, and bipod is scrunched respectively on foot pedal 7；The sagging promptly lever of right arm
4, left hand is held with a firm grip handle 17.
(3) according to the essential of exercise of discus final force: being had an effect first with hip joint, drive right chest, thrown so that chest strap is dynamic
Arm firmly make upwards lever 4 arcuately sliding rail 2 groove 8 move.
(4) weight of counterweight is gradually increased with the raising of the level of movement of practitioner and strength quality, and then is reached
Improve the purpose of sports level.
(5) carrying out javelin technology and when conditional exercise, arc-shaped slide rail 2 can be turned at the position for 1 front end of stool of lying into
Row is fixed.Then practiced with the Motion Technology of javelin.
If it is the practitioner that left hand is thrown, arc-shaped slide rail and left side grab bar are turned into practice desired position
Practiced.
The advantages of discus, javelin specific technique exercising machine:
(1) the characteristics of design of the specific technique exercising machine is reasonable, meets discus, javelin final force technology and movement life
Object mechanics principle；(2) safe and convenient to use in practice；(3) training effect is significant, is particularly suitable for the initial rank of Teenager Athletes
The grounding of section, and have the function of promoting Motion Technology and body special quality synchronized development and raising, it can be shorter
Good training effect is received in the training period, the advantageous quality and level for improving grounding.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure made by the utility model description, other relevant technical fields are applied directly or indirectly in,
It is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of throwing technique exercising machine, which is characterized in that include lie stool (1), arc-shaped slide rail (2), the arc-shaped slide rail (2)
Positioned at the side of stool of lying (1), the arc-shaped slide rail (2) activity peace on the outside of one end for stool (1) of lying, the arc-shaped slide rail (2)
Equipped with counterweight (3), be movably installed with lever (4) on the inside of the arc-shaped slide rail (2), the lever (4) pass through arc-shaped slide rail (2) with
Counterweight (3) connection.
2. throwing technique exercising machine according to claim 1, which is characterized in that the stool of lying (1) includes lying stool bracket (5)
With backing plate (6), the backing plate (6), which is placed on, to be lain on stool bracket (5).
3. throwing technique exercising machine according to claim 1, which is characterized in that be provided on the arc-shaped slide rail (2) with
The groove (8) of the matched arc of arc-shaped slide rail (2) shape, lever (4) upside are provided with connecting rod (9), the connecting rod
(9) groove (8) are passed through and are connect with counterweight (3).
4. throwing technique exercising machine according to claim 3, which is characterized in that connecting rod (9) shaft is sliding in arc
It is provided with overhead gage (10) above rail (2), connecting rod (9) shaft is provided with lower baffle plate at arc-shaped slide rail (2) lower section
(11)。
5. throwing technique exercising machine according to claim 1, which is characterized in that the stool of lying (1) is close to arc-shaped slide rail
(2) it is equipped at position front end column (12), the front end column (12) is located on the downside of stool (1) of lying, the front end column
(12) it is rotatably equipped on shaft sliding rail connecting plate (13), one end of the sliding rail connecting plate (13) and the bottom of arc-shaped slide rail (2)
End connection.
6. throwing technique exercising machine according to claim 5, which is characterized in that sliding rail connecting plate (13) level is set
Set, the sliding rail connecting plate (13) be it is scalable, be rotatably equipped with idler wheel (14) on the downside of the sliding rail connecting plate (13).
7. throwing technique exercising machine according to claim 6, which is characterized in that be arranged on front end column (12) shaft
There is a grab handle assembly, the grab handle assembly includes horizontal handle-holding rod one (15), vertical handle-holding rod two (16) and handle (17),
The handle-holding rod one (15) be it is scalable, one end of the handle-holding rod one (15) is rotatably installed on front end column (12) shaft,
The other end of the handle-holding rod one (15) is connect with handle-holding rod two (16) one end, the other end and handle of the handle-holding rod two (16)
(17) it connects, the handle (17) is located at the two sides for stool (1) of lying with arc-shaped slide rail (2).
8. throwing technique exercising machine according to claim 5, which is characterized in that the front end column (12) is scalable, institute
It states front end column (12) bottom end and is provided with column chassis (18).
9. throwing technique exercising machine according to claim 1, which is characterized in that the stool of lying (1) is far from arc-shaped slide rail (2)
One end telescopic rear column bracket (19) is installed, the rear column bracket (19) is located on the downside of stool (1) of lying.
10. throwing technique exercising machine according to claim 1, which is characterized in that the stool of lying (1) is far from arc-shaped slide rail
(2) there are two foot-propelled sliding bar (20), two foot-propelled sliding bars (20) are symmetrically installed the two sides for stool of lying, the foot for one end setting
Foot pedal (7) are movably installed on dynamic sliding bar (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499194.4U CN208975113U (en) | 2018-09-13 | 2018-09-13 | A kind of throwing technique exercising machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821499194.4U CN208975113U (en) | 2018-09-13 | 2018-09-13 | A kind of throwing technique exercising machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208975113U true CN208975113U (en) | 2019-06-14 |
Family
ID=66784054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821499194.4U Active CN208975113U (en) | 2018-09-13 | 2018-09-13 | A kind of throwing technique exercising machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208975113U (en) |
-
2018
- 2018-09-13 CN CN201821499194.4U patent/CN208975113U/en active Active
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