CN215609226U - Land swimming stroke training device for swimming training - Google Patents
Land swimming stroke training device for swimming training Download PDFInfo
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- CN215609226U CN215609226U CN202121688550.9U CN202121688550U CN215609226U CN 215609226 U CN215609226 U CN 215609226U CN 202121688550 U CN202121688550 U CN 202121688550U CN 215609226 U CN215609226 U CN 215609226U
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Abstract
A land swimming stroke training device for swimming training comprises a bottom box; the supporting plate is arranged above the bottom box; the chest web plate is movably arranged in the supporting plate, extending plates are arranged on two sides of the chest web plate, clamping grooves are formed in the chest web plate and the extending plates, clamping plates are arranged in the clamping grooves, and the clamping plates are fixedly connected with the corresponding extending plates; the guide wheels are arranged at the bottom of the bottom box; the supporting mechanism is arranged on the bottom box; and the lifting mechanism is arranged on the bottom box and the supporting plate. The land swimming stroke training device for swimming training provided by the utility model has the advantages that the device can swing to simulate the underwater condition during movement, the height and the length can be adjusted to adapt to different users, and the placement stability can be changed.
Description
Technical Field
The utility model relates to the technical field of swimming training articles, in particular to a land swimming stroke training device for swimming training.
Background
The swimming is that people produce upwards to float under the buoyancy of water, relies on buoyancy to pass through the regular motion of limbs, makes the body in the water skill of regular motion, no matter what kind of swimming, necessary swimming stroke training is very important before its actual operation, and at this moment people can usually lie prone on the table chair with the help of apparatus such as table chair and carry out the swimming stroke training.
However, because the equipment such as table chair is crude, people hardly carry out the rocking of health according to the change of swimming stroke when training to the simulation is in the condition under water, and the height of table chair is certain simultaneously, and user's figure is different certainly, also is difficult to customize table chair according to different user's figure when training, and the cost is higher, and because user's figure is different when the training apparatus is placed, its focus changes the range greatly in the motion, the condition that equipment topples over appears from this easily.
Therefore, there is a need to provide a new land-based swimming stroke training device for swimming training to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing a land swimming stroke training device for swimming training, which can swing to simulate the underwater condition during sports, can adjust the height and the length to adapt to different users and can change the placing stability.
In order to solve the above technical problems, the present invention provides a land swimming stroke training device for swimming training, comprising: a bottom box; the supporting plate is arranged above the bottom box; the chest web plate is movably arranged in the supporting plate, extending plates are arranged on two sides of the chest web plate, clamping grooves are formed in the chest web plate and the extending plates, clamping plates are arranged in the clamping grooves, and the clamping plates are fixedly connected with the corresponding extending plates; the guide wheels are arranged at the bottom of the bottom box; the supporting mechanism is arranged on the bottom box; the lifting mechanism is arranged on the bottom box and the supporting plate; and the simulation connecting mechanisms are arranged on the supporting plate and the pectoral plate.
Preferably, the supporting mechanism comprises two sliding plates, a plurality of fixing blocks and a plurality of positioning screws, wherein the two sliding plates are respectively slidably mounted on two sides of the bottom box and are a plurality of fixing blocks are respectively fixedly mounted on two sides of the bottom box and are a plurality of positioning screws are respectively in threaded mounting on the two sliding plates and the plurality of fixing blocks.
Preferably, the lifting mechanism comprises two sleeves, two slide bars, a threaded cylinder, a pushing screw, a gear ring, a motor and a gear, the two sleeves are fixedly arranged on the inner wall of the bottom box, the top ends of the two sleeves extend out of the bottom box, the two slide bars are respectively slidably arranged on the two sleeves, the top ends of the two slide bars are fixedly connected with the bottom of the supporting plate, the thread cylinder is rotatably arranged on the inner wall of the top of the bottom box, the pushing screw is arranged on the thread cylinder in a threaded manner, the top end of the pushing screw rod is fixedly connected with the bottom of the supporting plate, the gear ring is fixedly sleeved on the threaded cylinder, the gear ring is located in the bottom box, the motor is fixedly installed in the bottom box, the gear is fixedly installed on an output shaft of the motor, and the gear is meshed with the gear ring.
Preferably, the simulation coupling mechanism includes guide slot, guide arm, guide block and two springs, the guide slot is seted up on the bottom inner wall of backup pad, the guide arm fixed mounting be in the guide slot, the guide block slip cap is established on the guide arm, the top of guide block with pectoral plate's bottom fixed connection, two the equal slip cap of spring is established on the guide arm.
Preferably, the cardboard corresponds installs a plurality of screws, backup pad, pectoral plate and extension board all are the arc, the guide slot is the arc wall.
Preferably, all seted up the installing port on the both sides inner wall of under casing, two all seted up the direction mouth on the slide plate, two equal fixed mounting has the guide block in the installing port, two the guide block respectively with two the direction mouth is corresponding.
Compared with the related art, the terrestrial swimming stroke training device for swimming training provided by the utility model has the following beneficial effects:
the utility model provides a land swimming stroke training device for swimming training, which comprises: can supply the user to lie prone through pectoral plate in the backup pad and extend the board and operate on it, cardboard and draw-in groove are convenient for splice and extend the board to adjust according to different user statures, the guide pulley is convenient for remove, is convenient for increase the strong point of this device through supporting mechanism, improves stability, can adjust the top through elevating system and push away the height of this device, improves the adaptability, can carry out the horizontal hunting when the operation through simulation coupling mechanism, the training of simulation swimming.
Drawings
FIG. 1 is a schematic diagram of a preferred embodiment of a device for training swimming strokes according to the present invention;
FIG. 2 is a schematic front view of a land-based swimming stroke training device according to a preferred embodiment of the present invention;
FIG. 3 is a schematic sectional view of a preferred embodiment of a land swimming stroke training device for swimming training according to the present invention;
FIG. 4 is an enlarged schematic view of portion A shown in FIG. 3;
FIG. 5 is an enlarged schematic view of a portion B shown in FIG. 3;
FIG. 6 is a schematic cross-sectional side view of a preferred embodiment of a land swimming stroke training device for swimming training according to the present invention;
fig. 7 is an enlarged structural view of a portion C shown in fig. 6.
Reference numbers in the figures: 1. a bottom box; 2. a support plate; 3. a chest web; 4. an extension plate; 5. a card slot; 6. clamping a plate; 7. a guide wheel; 8. a slide plate; 9. a fixed block; 10. positioning a screw rod; 11. a sleeve; 12. a slide bar; 13. a threaded barrel; 14. pushing the screw rod; 15. a ring gear; 16. a motor; 17. a gear; 18. a guide groove; 19. a guide bar; 20. a guide block; 21. a spring.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Referring to fig. 1-7, fig. 1 is a schematic diagram illustrating a structure of a land swimming stroke training device for swimming training according to a preferred embodiment of the present invention; FIG. 2 is a schematic front view of a land-based swimming stroke training device according to a preferred embodiment of the present invention; FIG. 3 is a schematic sectional view of a preferred embodiment of a land swimming stroke training device for swimming training according to the present invention; FIG. 4 is an enlarged schematic view of portion A shown in FIG. 3; FIG. 5 is an enlarged schematic view of a portion B shown in FIG. 3;
FIG. 6 is a schematic cross-sectional side view of a preferred embodiment of a land swimming stroke training device for swimming training according to the present invention; fig. 7 is an enlarged structural view of a portion C shown in fig. 6. The training device for swimming stroke on land for swimming training includes: a bottom case 1; the supporting plate 2 is arranged above the bottom box 1; the chest web plate 3 is movably arranged in the supporting plate 2, the two sides of the chest web plate 3 are respectively provided with an extending plate 4, the chest web plate 3 and the extending plates 4 are respectively provided with a clamping groove 5, a clamping plate 6 is arranged in the clamping groove 5, and the clamping plate 6 is fixedly connected with the corresponding extending plate 4; the guide wheels 7 are arranged at the bottom of the bottom box 1; the supporting mechanism is arranged on the bottom box 1; the lifting mechanism is arranged on the bottom box 1 and the supporting plate 2; a plurality of simulation coupling mechanism, it is a plurality of simulation coupling mechanism all sets up backup pad 2 with on the pectoral plate 3, can supply the user to lie prone on it to operate through pectoral plate 3 and extension board 4 in the backup pad 2, cardboard 6 and draw-in groove 5 are convenient for splice extension board 4 to adjust according to different user statures, guide pulley 7 is convenient for remove.
Supporting mechanism includes two slide plate 8, a plurality of fixed block 9 and a plurality of positioning screw 10, two slide plate 8 slidable mounting respectively is in the both sides of under casing 1, it is a plurality of fixed block 9 fixed mounting respectively is in the both sides of under casing 1, it is a plurality of positioning screw 10 is threaded mounting respectively is two slide plate 8 and a plurality of on the fixed block 9, be convenient for increase the strong point of this device through supporting mechanism, improve stability.
The lifting mechanism comprises two sleeves 11, two sliding rods 12, a threaded cylinder 13, a pushing screw 14, a gear ring 15, a motor 16 and a gear 17, wherein the two sleeves 11 are fixedly arranged on the inner wall of the bottom box 1, the top ends of the two sleeves 11 extend out of the bottom box 1, the two sliding rods 12 are respectively slidably arranged on the two sleeves 11, the top ends of the two sliding rods 12 are fixedly connected with the bottom of the supporting plate 2, the threaded cylinder 13 is rotatably arranged on the inner wall of the top of the bottom box 1, the pushing screw 14 is threadedly arranged on the threaded cylinder 13, the top end of the pushing screw 14 is fixedly connected with the bottom of the supporting plate 2, the gear ring 15 is fixedly sleeved on the threaded cylinder 13, the gear ring 15 is positioned in the bottom box 1, the motor 16 is fixedly arranged in the bottom box 1, and the gear 17 is fixedly arranged on an output shaft of the motor 16, the gear 17 is meshed with the gear ring 15, the pushing height of the device can be adjusted through the lifting mechanism, and the adaptability is improved.
Simulation coupling mechanism includes guide slot 18, guide arm 19, guide block 20 and two springs 21, guide slot 18 sets up on the bottom inner wall of backup pad 2, guide arm 19 fixed mounting be in the guide slot 18, guide block 20 slip cover is established on the guide arm 19, guide block 20's top with pectoral plate 3's bottom fixed connection, two the equal slip cover of spring 21 is established on guide arm 19, can carry out the horizontal hunting when the operation through simulation coupling mechanism, simulation swimming training.
The cardboard 6 corresponds and installs a plurality of screws, backup pad 2, pectoral plate 3 and extension plate 4 all are the arc, guide slot 18 is the arc wall.
All seted up the installing port on the both sides inner wall of under casing 1, two all seted up the direction mouth on the slide 8, two equal fixed mounting has the guide block in the installing port, two the guide block respectively with two the direction mouth is corresponding.
The working principle of the land swimming stroke training device for swimming training provided by the utility model is as follows:
when in use, the device is used in combination with the figure 1, before use, firstly the device is fixed and adjusted according to the stature of a user, two sliding plates 8 are drawn out during fixing, then a plurality of positioning screws 10 are rotated to ensure that the positioning screws 10 contact the ground to reinforce and fix the device, then the height of the supporting plate 2 is adjusted, a motor 16 is started during adjustment, an output shaft of the motor 16 drives a gear 17 to rotate, the gear 17 drives a threaded cylinder 13 to rotate through a meshed gear ring 15, the pushing screw 14 moves upwards or descends when the threaded cylinder 13 rotates, wherein an avoiding opening is formed in the inner wall of the bottom box 1 and is used for avoiding the descending of the pushing screw 14, after the height is adjusted, the number of the extending plates 4 can be adjusted according to the length of the chest and abdomen of the user, the clamping plate 6 is clamped into the clamping groove 5 during installation, then the clamping plate 6 is fixed through screws, and when in operation, the user bends over the chest web 3 and the extending plates 4 to simulate swimming, the spring 21 can help to return the chest web 3 and the extension plate 4 to the left and right along the support plate 2 when the body swings.
Compared with the related art, the terrestrial swimming stroke training device for swimming training provided by the utility model has the following beneficial effects:
the utility model provides a land swimming stroke training device for swimming training, which can be operated by a user lying on the chest web plate 3 and an extension plate 4 on a supporting plate 2, the extension plate 4 can be conveniently spliced by a clamping plate 6 and a clamping groove 5, so that the extension plate 4 can be conveniently adjusted according to the statures of different users, a guide wheel 7 is convenient to move, the supporting point of the device can be conveniently increased through a supporting mechanism, the stability is improved, the pushing height of the device can be adjusted through a lifting mechanism, the adaptability is improved, the device can swing left and right during operation through a simulation connecting mechanism, and the swimming training is simulated.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, and the like of the device is not completely described, but on the premise that those skilled in the art understand the principle of the present invention, the details of the power mechanism, the power supply system, and the control system can be clearly known.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a swimming stroke trainer on land for swimming training which characterized in that includes:
a bottom box;
the supporting plate is arranged above the bottom box;
the chest web plate is movably arranged in the supporting plate, extending plates are arranged on two sides of the chest web plate, clamping grooves are formed in the chest web plate and the extending plates, clamping plates are arranged in the clamping grooves, and the clamping plates are fixedly connected with the corresponding extending plates;
the guide wheels are arranged at the bottom of the bottom box;
the supporting mechanism is arranged on the bottom box;
the lifting mechanism is arranged on the bottom box and the supporting plate;
and the simulation connecting mechanisms are arranged on the supporting plate and the pectoral plate.
2. A land-based swimming stroke training device according to claim 1, wherein said support mechanism comprises two sliding plates, a plurality of fixed blocks and a plurality of positioning screws, wherein said two sliding plates are slidably mounted on two sides of said bottom case, said plurality of fixed blocks are fixedly mounted on two sides of said bottom case, and said plurality of positioning screws are threadedly mounted on said two sliding plates and said plurality of fixed blocks.
3. The land-based swimming stroke training device according to claim 1, wherein the lifting mechanism comprises two sleeves, two sliding rods, a threaded cylinder, a pushing screw, a gear ring, a motor and a gear, wherein the two sleeves are fixedly mounted on the inner bottom wall of the bottom box, the top ends of the two sleeves extend out of the bottom box, the two sliding rods are respectively slidably mounted on the two sleeves, the top ends of the two sliding rods are fixedly connected with the bottom of the supporting plate, the threaded cylinder is rotatably mounted on the inner top wall of the bottom box, the pushing screw is threadedly mounted on the threaded cylinder, the top end of the pushing screw is fixedly connected with the bottom of the supporting plate, the gear ring is fixedly sleeved on the threaded cylinder, the gear ring is located in the bottom box, and the motor is fixedly mounted in the bottom box, the gear is fixedly arranged on an output shaft of the motor and is meshed with the gear ring.
4. The land-based swimming stroke training device according to claim 1, wherein the simulated connection mechanism comprises a guide groove, a guide rod, a guide block and two springs, the guide groove is formed on the inner wall of the bottom of the support plate, the guide rod is fixedly installed in the guide groove, the guide block is slidably sleeved on the guide rod, the top of the guide block is fixedly connected with the bottom of the pectoral plate, and both springs are slidably sleeved on the guide rod.
5. A land swimming stroke training device according to claim 4, wherein the clamping plate is correspondingly provided with a plurality of screws, the support plate, the breast web plate and the extension plate are all arc-shaped, and the guide groove is an arc-shaped groove.
6. A land swimming stroke training device according to claim 2, wherein the bottom box has mounting openings on both inner walls, two of the sliding plates have guide openings, two of the mounting openings have guide blocks fixedly mounted therein, and the two guide blocks correspond to the two guide openings respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121688550.9U CN215609226U (en) | 2021-07-23 | 2021-07-23 | Land swimming stroke training device for swimming training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121688550.9U CN215609226U (en) | 2021-07-23 | 2021-07-23 | Land swimming stroke training device for swimming training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215609226U true CN215609226U (en) | 2022-01-25 |
Family
ID=79891972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121688550.9U Active CN215609226U (en) | 2021-07-23 | 2021-07-23 | Land swimming stroke training device for swimming training |
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| Country | Link |
|---|---|
| CN (1) | CN215609226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887311A (en) * | 2022-05-18 | 2022-08-12 | 滨州学院 | Swimming training is with supplementary limbs of land coordination exercise device |
-
2021
- 2021-07-23 CN CN202121688550.9U patent/CN215609226U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114887311A (en) * | 2022-05-18 | 2022-08-12 | 滨州学院 | Swimming training is with supplementary limbs of land coordination exercise device |
| CN114887311B (en) * | 2022-05-18 | 2023-08-08 | 滨州学院 | Land auxiliary limb coordination exercise device for swimming training |
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