CN209771225U - endurance auxiliary strengthening training device based on sports track and field training - Google Patents
endurance auxiliary strengthening training device based on sports track and field training Download PDFInfo
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- CN209771225U CN209771225U CN201920357527.8U CN201920357527U CN209771225U CN 209771225 U CN209771225 U CN 209771225U CN 201920357527 U CN201920357527 U CN 201920357527U CN 209771225 U CN209771225 U CN 209771225U
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Abstract
The utility model provides a endurance auxiliary strengthening training device based on sports track and field training, which comprises a rectangular frame, a rectangular plate A and a rectangular plate B; the rectangular frame is formed by welding two cross rods and two vertical rods, the top end faces of the two vertical rods are respectively provided with one sliding rail, and the two sliding rails are respectively connected with one sliding block in a sliding manner; a rectangular groove is formed in the front end face of the rectangular plate A, and the rectangular groove is connected with the rectangular plate B in a sliding mode. The device has strong practicability, on one hand, the training condition of the trainee can be effectively supervised through the arrangement of the control box and the contact switch, and the trainee is prevented from being lazy; on the other hand, through the setting of sliding seat, promote the sliding seat forward and fix, adjustable spring's the degree that compresses tightly has also improved the training degree of difficulty to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of training apparatus, more specifically say, in particular to endurance is supplementary strengthens trainer based on sports track and field training.
Background
Track and field, also known as track and field sports, is the general name for track and field games and all-round games. The classification of modern track and field sports is different, mainly including heel-and-toe walking, running, jumping, throwing and all-round sports composed of partial items of running, jumping and throwing, amounting to more than forty items, which are an indispensable part in endurance training in track and field training.
Based on the above, the existing training device for sports track and field training mainly has the following defects:
One is that the functionality is poor, and the training device can not be simultaneously suitable for endurance training of multiple muscles, the endurance training of leg structures and arm muscles is particularly important in track and field training, and the existing device has single function and can not be simultaneously suitable for training of leg muscles and hand muscles; moreover, the practicability is poor, the training method is single, the existing training devices are mostly autonomous training devices, the trainees cannot perform better supervision during training, and the laziness phenomenon is easy to occur; finally, the adjustability is poor, and the training difficulty cannot be adjusted according to the training condition and the difference of the training personnel.
In view of the above, the present invention is to provide a training device for assisting and strengthening endurance based on athletic track and field training, which is improved in view of the conventional structure and disadvantages, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a training device is strengthened in assistance to endurance based on sports track and field training to solve the existing one is, functional relatively poor, can not adapt to the endurance training of many muscles simultaneously, the endurance training of leg structure and arm muscle is especially important in track and field training, the existing device function is comparatively single can not adapt to the training of leg and hand muscle simultaneously; moreover, the practicability is poor, the training method is single, the existing training devices are mostly autonomous training devices, the trainees cannot perform better supervision during training, and the laziness phenomenon is easy to occur; finally, the adjustability is poor, and the training difficulty cannot be adjusted according to the training condition and the difference of training personnel.
The utility model discloses training device is reinforceed in assistance to endurance based on sports track and field training's purpose and efficiency are reached by following concrete technological means:
The endurance assisting and strengthening training device based on sports track and field training comprises a rectangular frame, a sliding rail, a cylindrical shaft, a spring, a sliding block, a semicircular plate, a protection pad, a cylindrical rod, a sliding seat, a control box, a contact switch, a rotating connecting seat A, a supporting column, a rotating connecting seat B, a clamping groove, a rectangular plate A and a rectangular plate B; the rectangular frame is formed by welding two cross rods and two vertical rods, the top end faces of the two vertical rods are respectively provided with one sliding rail, and the two sliding rails are respectively connected with one sliding block in a sliding manner; the two sliding tracks are internally and fixedly connected with the cylindrical shaft, the cylindrical shaft penetrates through the sliding block, and the spring is sleeved on the outer wall of the cylindrical shaft, which is positioned on the front side of the sliding block; the top end faces of the two sliding blocks are welded with the semicircular plate; the sliding seat is sleeved on the vertical rod on the left side of the rectangular frame, and the top end face of the sliding seat is fixedly connected with the control box; the rotary connecting seat B is welded at the lower positions of the inner sides of the two support columns on the left side, and the three clamping grooves are welded at the lower positions of the inner sides of the two support columns on the right side in a rectangular array shape; a rectangular groove is formed in the front end face of the rectangular plate A, and the rectangular groove is connected with the rectangular plate B in a sliding mode.
Furthermore, the front end face of the control box is provided with one contact switch, an alarm is arranged inside the control box, and the contact switch is electrically connected with the alarm.
Furthermore, the four corner positions of the bottom end face of the rectangular frame are welded with one rotating connecting seat A, and each rotating connecting seat A is internally connected with one supporting column in a rotating mode.
Further, rectangle board A left end face and right-hand member face rear side position are passed through the gudgeon and are rotated and be connected in rotating connecting seat B, just rectangle board B left end face and right-hand member face front side position also are gone into through the gudgeon card in the draw-in groove, and rotate connecting seat B with the draw-in groove is opening column structure.
Furthermore, the inner side of the semicircular plate is fixedly connected with one protection pad, and the top end face of the semicircular plate is symmetrically welded with two cylindrical rods.
Compared with the prior art, the utility model discloses following beneficial effect has:
The device has stronger functionality and is suitable for endurance training of leg and hand muscles, on one hand, by arranging the semicircular plate, a trainee exerts force by using the leg and pushes the semicircular plate to compress the spring forwards by using the abdomen or the chest for training; on the other hand, the trainee can hold the cylindrical rod by hand to push the semicircular plate forward to train arm endurance.
The device has strong practicability, on one hand, the training condition of the trainee can be effectively supervised through the arrangement of the control box and the contact switch, and the trainee is prevented from being lazy; on the other hand, through the setting of sliding seat, promote the sliding seat forward and fix, adjustable spring's the degree that compresses tightly has also improved the training degree of difficulty to a certain extent.
Occupation space is less when this device is placed, because of four corner positions of rectangular frame bottom face all weld one and rotate connecting seat A, and all rotate in every rotation connecting seat and be connected with a support column, so deposit the time can fold four support columns, reduce the occupation in space.
Drawings
fig. 1 is a schematic axial view of the present invention.
fig. 2 is a schematic view of the adjusted axial structure of the rectangular plate a and the rectangular plate B of the present invention.
Fig. 3 is an enlarged schematic axial view of the sliding block and the semicircular plate of the present invention.
fig. 4 is a schematic view of the enlarged structure of the rectangular frame and the sliding block in the partial section of the present invention.
in the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. A rectangular frame; 101. a sliding track; 102. a cylindrical shaft; 103. a spring; 2. a slider; 3. a semicircular plate; 301. a pad; 302. a cylindrical rod; 4. a sliding seat; 5. a control box; 501. a contact switch; 6. Rotating the connecting seat A; 7. a support pillar; 701. rotating the connecting seat B; 702. a card slot; 8. a rectangular plate A; 801. A rectangular plate B;
Detailed Description
the following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
As shown in figures 1 to 4:
The utility model provides a endurance auxiliary strengthening training device based on sports track and field training, which comprises a rectangular frame 1, a sliding track 101, a cylindrical shaft 102, a spring 103, a sliding block 2, a semicircular plate 3, a protection pad 301, a cylindrical rod 302, a sliding seat 4, a control box 5, a contact switch 501, a rotary connecting seat A6, a supporting column 7, a rotary connecting seat B701, a clamping groove 702, a rectangular plate A8 and a rectangular plate B801; the rectangular frame 1 is formed by welding two cross rods and two vertical rods, the top end faces of the two vertical rods are respectively provided with one sliding rail 101, and the two sliding rails 101 are respectively connected with one sliding block 2 in a sliding manner; the two sliding tracks 101 are internally and fixedly connected with the cylindrical shaft 102, the cylindrical shaft 102 penetrates through the sliding block 2, and the spring 103 is sleeved on the outer wall of the cylindrical shaft 102 at the front side of the sliding block 2; the top end surfaces of the two sliding blocks 2 are welded with the semicircular plate 3 together; the sliding seat 4 is sleeved on a vertical rod on the left side of the rectangular frame 1, and the top end face of the sliding seat 4 is fixedly connected with the control box 5; the rotary connecting seat B701 is welded at the lower position of the inner sides of the two support columns 7 on the left side, and the three clamping grooves 702 are welded at the lower position of the inner sides of the two support columns 7 on the right side in a rectangular array shape; the front end face of the rectangular plate A8 is provided with a rectangular groove, and the rectangular groove is connected with the rectangular plate B801 in a sliding mode.
Wherein, the terminal surface is provided with one before the control box 5 contact switch 501, just the inside alarm that is provided with of control box 5, and contact switch 501 links to each other with the alarm electrical property, works as sliding block 2 touches contact switch 501, this alarm begins the warning.
The four corner positions of the bottom end face of the rectangular frame 1 are respectively welded with one rotating connecting seat A6, and each rotating connecting seat A6 is internally and rotatably connected with one supporting column 7, so that the four supporting columns 7 can be folded during storage, and the space occupation is reduced.
wherein, rectangular plate A8 left end face and right-hand member face rear side position are passed through the trunnion and are rotated and be connected in rotating connecting seat B701, just rectangular plate B801 left end face and right-hand member face front side position also go into through the trunnion card the draw-in groove 702 is interior, and rotate connecting seat B701 with draw-in groove 702 is the opening column structure, so rectangular plate A8 with rectangular plate B801 can conveniently dismantle.
The inner side of the semicircular plate 3 is fixedly connected with the protection pad 301, and the two cylindrical rods 302 are symmetrically welded on the top end surface of the semicircular plate 3, so that the two cylindrical rods 302 can be held by hands to exercise the endurance of the arms.
The specific use mode and function of the embodiment are as follows:
When the device is used, a person can enter the rectangular frame 1, step on the rectangular plate A8, then slide forwards, push the semicircular plate 3 to compress the spring 103, if a trainer does not push the semicircular plate 3 to walk forwards any more, the semicircular plate 3 can move backwards under the action of the spring 103 and is touched with a contact switch on the control box 5, and an alarm in the control box 5 starts to give an alarm to remind the trainer to restore the training state;
if the training difficulty needs to be improved during training, on one hand, the sliding seat 4 can be slid forwards and fixed, and at the moment, a trainee needs to consume more strength to prevent the sliding block 2 from not contacting with the contact switch 501 on the control box 5, so that the training difficulty is also improved; on the other hand, the trunnions on the rectangular plate B801 are buckled in the second or third group of clamping grooves 702 from bottom to top, so that the inclination angles of the rectangular plate A8 and the rectangular plate B801 are adjusted, and the training difficulty is improved;
Due to the arrangement of the cylindrical rod 302 on the semicircular plate 3, a trainee can hold the cylindrical rod 302 and push forwards for repeated exercise during training, thereby realizing the endurance training of arms;
when this device needs to be placed, can take off rectangular plate A8 and rectangular plate B801 earlier, then fold support column 7 to can reduce the occupation of this device to the space.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. training device is reinforceed in endurance assistance based on sports track and field training, its characterized in that: the endurance assisting and strengthening training device based on sports track and field training comprises a rectangular frame (1), a sliding rail (101), a cylindrical shaft (102), a spring (103), a sliding block (2), a semicircular plate (3), a protection pad (301), a cylindrical rod (302), a sliding seat (4), a control box (5), a contact switch (501), a rotary connecting seat A (6), a supporting column (7), a rotary connecting seat B (701), a clamping groove (702), a rectangular plate A (8) and a rectangular plate B (801); the rectangular frame (1) is formed by welding two cross rods and two vertical rods, the top end faces of the two vertical rods are respectively provided with one sliding rail (101), and the two sliding rails (101) are respectively connected with one sliding block (2) in a sliding manner; the two sliding tracks (101) are internally and fixedly connected with the cylindrical shaft (102), the cylindrical shaft (102) penetrates through the sliding block (2), and the outer wall of the cylindrical shaft (102) is sleeved with the spring (103) on the front side of the sliding block (2); the top end surfaces of the two sliding blocks (2) are welded with the semicircular plate (3) together; the sliding seat (4) is sleeved on a vertical rod on the left side of the rectangular frame (1), and the top end face of the sliding seat (4) is fixedly connected with the control box (5); the rotary connecting seat B (701) is welded at the lower position of the inner sides of the two supporting columns (7) on the left side, and the three clamping grooves (702) are welded at the lower position of the inner sides of the two supporting columns (7) on the right side in a rectangular array shape; a rectangular groove is formed in the front end face of the rectangular plate A (8), and the rectangular groove is connected with the rectangular plate B (801) in a sliding mode.
2. The endurance, assisted-strengthener training device for athletic track and field training of claim 1, wherein: the front end face of the control box (5) is provided with one contact switch (501), an alarm is arranged inside the control box (5), and the contact switch (501) is electrically connected with the alarm.
3. The endurance, assisted-strengthener training device for athletic track and field training of claim 1, wherein: four corner positions of the bottom end face of the rectangular frame (1) are welded with one rotating connecting seat A (6), and each rotating connecting seat A (6) is internally connected with one supporting column (7) in a rotating mode.
4. The endurance, assisted-strengthener training device for athletic track and field training of claim 1, wherein: rectangular plate A (8) left end face and right-hand member face rear side position are passed through the gudgeon and are rotated and be connected in rotation connecting seat B (701), just rectangular plate B (801) left end face and right-hand member face front side position also go into through the gudgeon card in draw-in groove (702), and rotation connecting seat B (701) with draw-in groove (702) are the opening column structure.
5. The endurance, assisted-strengthener training device for athletic track and field training of claim 1, wherein: the inner side of the semicircular plate (3) is fixedly connected with one protection pad (301), and the top end of the semicircular plate (3) is symmetrically welded with two cylindrical rods (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357527.8U CN209771225U (en) | 2019-03-20 | 2019-03-20 | endurance auxiliary strengthening training device based on sports track and field training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357527.8U CN209771225U (en) | 2019-03-20 | 2019-03-20 | endurance auxiliary strengthening training device based on sports track and field training |
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| Publication Number | Publication Date |
|---|---|
| CN209771225U true CN209771225U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920357527.8U Expired - Fee Related CN209771225U (en) | 2019-03-20 | 2019-03-20 | endurance auxiliary strengthening training device based on sports track and field training |
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| CN (1) | CN209771225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530017A (en) * | 2020-05-22 | 2020-08-14 | 杭州亚朗科技有限公司 | Neurosurgery bedside active exercise device |
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2019
- 2019-03-20 CN CN201920357527.8U patent/CN209771225U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530017A (en) * | 2020-05-22 | 2020-08-14 | 杭州亚朗科技有限公司 | Neurosurgery bedside active exercise device |
| CN111530017B (en) * | 2020-05-22 | 2021-06-08 | 周峰 | Neurosurgery bedside active exercise device |
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| 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: 20191213 |