CN209885153U - Training aid is tempered in physical training - Google Patents
Training aid is tempered in physical training Download PDFInfo
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- CN209885153U CN209885153U CN201920579489.0U CN201920579489U CN209885153U CN 209885153 U CN209885153 U CN 209885153U CN 201920579489 U CN201920579489 U CN 201920579489U CN 209885153 U CN209885153 U CN 209885153U
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Abstract
The utility model relates to a sports trainer equipment technical field specifically is a training aid is tempered in physical training. The chin is too big to beginner's intensity, needs certain auxiliary assembly of borrowing power to train. The muscle regeneration promoting muscle strength of the junior high school is insufficient, and the strengthening training of muscle groups related to the pull-up action is not formed yet, so that the operation cannot be carried out according to action standards. The training device of the utility model is arranged on a horizontal bar, the training device comprises a lifting appliance and a harness, the lifting appliance comprises a lifting rod and a connecting part, the harness comprises a chest belt and a hip belt, and the hip belt comprises a waist belt, a leg belt and a connecting belt; the lifting appliance is provided with a power assisting device; the power assisting device comprises a support, a pulley, a lifting rope and a heavy object block. The utility model discloses a fixed training person's of harness first body adopts the hoist to suspend harness and training person in midair on the horizontal bar, has avoided the supporting role to the foot, makes its leg and foot portion can be unsettled completely to do benefit to the muscle at positions such as exercise user's arm, shoulder back of the body.
Description
Technical Field
The utility model relates to a sports training device equipment technical field specifically is an auxiliary device that is used for student's exercise chin.
Background
The physical training refers to the physical activities of people for the purposes of developing bodies, improving health, strengthening physique, regulating spirit, enriching cultural life and governing remaining time by using various physical training means, the pull-up is one of examination selection items of middle school and high school sports meetings, the development level of upper limb muscle strength is mainly tested, the pull-up is an examination item of male upper limb strength, the pull-up is a pendulous force exercise for overcoming self gravity by self strength, the pull-up is the most basic method for training the back, and the pull-up is also one of important reference standards and items for measuring the physique of the male. The pull-up requires that the male has certain gripping power, upper limb strength and shoulder strap strength, which must overcome the self weight to finish the process once, and the pull-up plays an important role in developing the upper limb suspension strength, shoulder strap strength and gripping power. The achievement is calculated according to the times of finishing the action specification, and the achievement is good when the action is finished, so that the method is a strength and endurance project.
The pull-up exercise equipment is simple in structure and single in function, common body builders, especially people who learn pull-up at first, can hardly complete pull-up exercise of standard actions without the aid of an auxiliary device, and the effect of body building cannot be achieved. Traditional horizontal bar chin training ware, most highly fixed can not adjust, and the diameter of the holding rod of horizontal bar can not adjust according to different crowds, and its commonality is relatively poor to the potential safety hazard appears easily. In addition, the pull-up is too strong for beginners, and certain auxiliary equipment for helping to train is needed.
There is a report in the literature that a rubber band is arranged between a horizontal bar and the sole of an exerciser to give the exerciser a certain upward pulling force so as to facilitate pull-up training. However, this method is not suitable for the exerciser to exercise correctly because the force is applied to the sole of the exerciser and the legs are straightened when the exerciser performs pull-up action, which is different from the conventional pull-up force. In addition, for the high school students, the students are in the development and growth stage of the body, especially, the high school students are under great stress at present, many people have insufficient muscle strength, and the strengthening training of the muscle group related to the pull-up action is not formed, so that the students cannot operate according to the action standard.
Disclosure of Invention
The utility model aims at: an auxiliary device for students to practice the pull-up is developed, so that exercisers, especially primary trainees and even trainees who first contact the exercise, can exert force according to the action standard to complete the pull-up exercise.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a training aid is tempered in physical training, this trainer sets up on the horizontal bar, and the horizontal bar has a whippletree, and this whippletree is fixed on two spinal branch posts, and the pillar both ends are subaerial with the cable wire anchoring, its characterized in that:
the training device comprises a lifting appliance and a harness, wherein the lifting appliance is arranged on a horizontal bar of the horizontal bar and is used as a suspension component of the training device, and the harness is arranged at the lower end of the lifting appliance and is used for fixing a trainer;
the lifting appliance comprises a hanging rod and a connecting part, the connecting part is arranged on the cross bar, the connecting part is provided with a through hole for the hanging rod to penetrate through the connecting part, the hanging rod is provided with a ratchet, and a pawl matched with the ratchet of the hanging rod is arranged in the through hole of the connecting part; the top end of the suspender is provided with an anti-drop block; the harness comprises a chest strap and a crotch strap;
the chest belt is arranged on the chest of the trainer, the chest belt comprises a pair of fabric wide belts which are crossed at the back and converged at the chest, the fabric wide belts are sleeved on the two shoulders of the trainer, and the converged positions in front of the fabric wide belts are provided with lock catches which fix the fabric wide belts on the hanging rods;
the crotch belt is arranged at the crotch of a trainer and comprises a waistband, leg belts and a connecting belt, the waistband is arranged above the crotch of the trainer, the leg belts are arranged at the root parts of the thighs of the trainer, the connecting belt is arranged between the waistband and the leg belts, the waistband is provided with a hanging ring, the bottom end of the suspender is provided with a hook, and the crotch belt is connected to the hook of the suspender through the hanging ring of the waistband;
the two connecting belts are respectively arranged at two sides of the crotch of the trainer, the upper end of each connecting belt is connected with the waistband, and the lower end of each connecting belt is connected with the leg belt; the pawl of connecting portion is equipped with the handle, and this handle is used for controlling the separation and reunion between the pawl and the thorn tooth of jib, and the handle stretches out from connecting portion along the whippletree to the manual trigger switch of training person.
The ratchet, the pawl and the handle form locking devices, the locking devices are provided with two sets, the two sets of locking devices are distributed on two sides of the suspender in an axial symmetry mode, and a linkage device is arranged between the two sets of locking devices.
The linkage device is a gear, and the number of the gears is even.
The number of the gears is two or more, and each pawl is fixed with one gear.
The number of the gears is 2-4.
The number of the gears is 2.
The connecting part is fixedly connected to the cross bar in one mode of a buckle, a binding band, a hook and a bolt.
The connecting part is fixedly connected to the cross bar in a bolt connection mode.
The lifting appliance is provided with a power assisting device;
the booster unit includes support, pulley, lifting rope, heavy object piece, wherein:
the support is triangular, the bottom end of the support is fixed on two struts of the horizontal bar, the top end of the support is provided with pulleys, and the two sides of the support are provided with pulleys; one end of the lifting rope is fixed at the top end of the hanging rod, the lifting rope is wound by the pulley at the top end of the support and the pulley at one side of the bottom end of the support, the other end of the lifting rope is fixed with a heavy object block, and the lifting rope is pulled down and tightened by the heavy object block.
The utility model has the advantages that: the upper half body of the trainer is fixed by the harness, the harness and the trainer are suspended on the horizontal bar by the hanger, the supporting effect of the conventional rubber band on the feet of the trainer is avoided, the legs and the feet of the trainer can be suspended completely, and the muscles of the arms, the shoulders, the back and the like of the trainer can be exercised. For the beginner, when the arm shoulder strength is insufficient, the power assisting device can assist the beginner to finish the pull-up action, thereby achieving the purpose of training.
Drawings
The utility model is illustrated by the following drawings:
fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural view of a locking device composed of a ratchet, a pawl and a handle according to a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Wherein:
1 horizontal bar 11 horizontal bar 12 support 13 steel cable
2 training device
21 lifting appliance 211 and boom 212 connecting part 213 ratchet 214 anti-drop block 215 and pawl 216 handle
22 harness 221 chest strap 222 crotch strap 223 connecting strap 224 locking 225 waist strap 226 leg strap
3 person for training
4-linkage 41 gear
The 5-assist apparatus 51 supports 52 a pulley 53 and a sling 54.
Detailed Description
[ example 1 ]
As shown in fig. 1 and 2, the present embodiment provides a training aid for physical training, which is provided on a horizontal bar having a bar fixed to two support posts, both ends of the support posts being anchored to the ground by means of a wire rope, characterized in that: the training device comprises a lifting appliance and a harness, wherein the lifting appliance is arranged on a horizontal bar of the horizontal bar and is used as a suspension component of the training device, and the harness is arranged at the lower end of the lifting appliance and is used for fixing a trainer;
the lifting appliance comprises a hanging rod and a connecting part, the connecting part is arranged on the cross bar, the connecting part is provided with a through hole for the hanging rod to penetrate through the connecting part, the hanging rod is provided with a ratchet, and a pawl matched with the ratchet of the hanging rod is arranged in the through hole of the connecting part; the top end of the suspender is provided with an anti-drop block; the harness comprises a chest strap and a crotch strap;
the chest belt is arranged on the chest of the trainer, the chest belt comprises a pair of fabric wide belts which are crossed at the back and converged at the chest, the fabric wide belts are sleeved on the two shoulders of the trainer, and the converged positions in front of the fabric wide belts are provided with lock catches which fix the fabric wide belts on the hanging rods;
the crotch belt is arranged at the crotch of a trainer and comprises a waistband, leg belts and a connecting belt, the waistband is arranged above the crotch of the trainer, the leg belts are arranged at the root parts of the thighs of the trainer, the connecting belt is arranged between the waistband and the leg belts, the waistband is provided with a hanging ring, the bottom end of the suspender is provided with a hook, and the crotch belt is connected to the hook of the suspender through the hanging ring of the waistband;
the two connecting belts are respectively arranged at two sides of the crotch of the trainer, the upper end of each connecting belt is connected with the waistband, and the lower end of each connecting belt is connected with the leg belt; the pawl of connecting portion is equipped with the handle, and this handle is used for controlling the separation and reunion between the pawl and the thorn tooth of jib, and the handle stretches out from connecting portion along the whippletree to the manual trigger switch of training person.
The training device of the embodiment fixes the body of the trainer by the harness at the crotch part, namely, almost all the weight of the trainer is concentrated on the crotch belt, and the harness at the chest part is used for preventing the upper body of the trainer from inclining, overturning and falling. To achieve the above object, the crotch bar is preferably fixed to the lowermost end of the suspension bar, and the chest strap and the front part of the chest strap are preferably fixed at a distance above the lowermost end of the suspension bar. This embodiment the trainer uses the trainer crotch as the impetus, makes its legs and feet hang in the air completely, can simulate chin training under the no auxiliary state better, avoids the trainer to produce the dependence to auxiliary appliance, and this trainer is particularly suitable for the upper limbs strength not enough, the beginner that contacts the chin item for the first time, can help its exercise chin action well.
Furthermore, the ratchet, the pawl and the handle form a locking device, the locking device is provided with two sets, the two sets of locking devices are distributed on two sides of the suspender in an axial symmetry mode, and a linkage device is arranged between the two sets of locking devices. Further, the linkage device is a gear, and the number of the gears is even. The locking device and the linkage device are all conventional technologies and easy to implement, and can be understood and implemented by those skilled in the art, so that detailed description is omitted.
When the chest strap is used, the hanging rod is firstly lowered, a trainer wears the harness, and the height of the chest strap lock catch is adjusted; the horizontal bar is held after the two ends of the horizontal bar are in a pull-up state, the hanging rod moves upwards along with the body of a trainer, and at the moment, the pawl in the connecting part can limit the height and the position of the hanging rod through the ratchet on the hanging rod, so that the pull-up action of the trainer can be decomposed and suspended until the pull-up action reaches a standard position; if the training person needs to put down, the training person presses the handle by hand, the limit of the pawl on the hanging rod is released, and then the hanging rod falls down naturally.
[ example 2 ]
As shown in fig. 3, on the basis of the above embodiments, the spreader of the present embodiment is provided with a power assisting device;
the booster unit includes support, pulley, lifting rope, heavy object piece, wherein: the support is triangular, the bottom end of the support is fixed on two struts of the horizontal bar, the top end of the support is provided with pulleys, and the two sides of the support are provided with pulleys;
one end of the lifting rope is fixed at the top end of the hanging rod, the lifting rope is wound by the pulley at the top end of the support and the pulley at one side of the bottom end of the support, the other end of the lifting rope is fixed with a heavy object block, and the lifting rope is pulled down and tightened by the heavy object block.
In the above embodiment, the power for assisting the trainer to pull up is not provided, and the pull-up action is still very difficult for the beginner. On the basis of the above embodiment, the suspension rod is upwards pulled by the weight blocks by using the pulley principle, so that the upward auxiliary traction force is generated for the trainer, and the traction force can be adjusted by the number of the weight blocks and the like, so that the beginner is helped to train the muscle strength in a progressive manner, and the pull-up action can be completed without external force.
Finally, it should be noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to examples, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a training aid is tempered in physical training, this trainer sets up on the horizontal bar, and the horizontal bar has a whippletree, and this whippletree is fixed on two spinal branch posts, and the pillar both ends are subaerial with the cable wire anchoring, its characterized in that:
the training device comprises a lifting appliance and a harness, wherein the lifting appliance is arranged on a horizontal bar of the horizontal bar and is used as a suspension component of the training device, and the harness is arranged at the lower end of the lifting appliance and is used for fixing a trainer;
the lifting appliance comprises a hanging rod and a connecting part, the connecting part is arranged on the cross bar, the connecting part is provided with a through hole for the hanging rod to penetrate through the connecting part, the hanging rod is provided with a ratchet, and a pawl matched with the ratchet of the hanging rod is arranged in the through hole of the connecting part; the top end of the suspender is provided with an anti-drop block; the harness comprises a chest strap and a crotch strap;
the chest belt is arranged on the chest of the trainer, the chest belt comprises a pair of fabric wide belts which are crossed at the back and converged at the chest, the fabric wide belts are sleeved on the two shoulders of the trainer, and the converged positions in front of the fabric wide belts are provided with lock catches which fix the fabric wide belts on the hanging rods;
the crotch belt is arranged at the crotch of a trainer and comprises a waistband, leg belts and a connecting belt, the waistband is arranged above the crotch of the trainer, the leg belts are arranged at the root parts of the thighs of the trainer, the connecting belt is arranged between the waistband and the leg belts, the waistband is provided with a hanging ring, the bottom end of the suspender is provided with a hook, and the crotch belt is connected to the hook of the suspender through the hanging ring of the waistband;
the two connecting belts are respectively arranged at two sides of the crotch of the trainer, the upper end of each connecting belt is connected with the waistband, and the lower end of each connecting belt is connected with the leg belt; the pawl of connecting portion is equipped with the handle, and this handle is used for controlling the separation and reunion between the pawl and the thorn tooth of jib, and the handle stretches out from connecting portion along the whippletree to the manual trigger switch of training person.
2. A physical exercise training aid as claimed in claim 1 wherein:
the ratchet, the pawl and the handle form locking devices, the locking devices are provided with two sets, the two sets of locking devices are distributed on two sides of the suspender in an axial symmetry mode, and a linkage device is arranged between the two sets of locking devices.
3. A physical exercise training aid according to claim 2 wherein:
the linkage device is a gear, and the number of the gears is even.
4. A physical exercise training aid according to claim 3 wherein:
the number of the gears is two or more, and each pawl is fixed with one gear.
5. A physical exercise training aid according to claim 4 wherein:
the number of the gears is 2-4.
6. A physical exercise training aid according to claim 5 wherein:
the number of the gears is 2.
7. A physical exercise training aid according to any one of claims 1 to 6 wherein:
the connecting part is fixedly connected to the cross bar in one mode of a buckle, a binding band, a hook and a bolt.
8. A physical exercise training aid as claimed in claim 7 wherein:
the connecting part is fixedly connected to the cross bar in a bolt connection mode.
9. A physical exercise training aid according to any one of claims 1 to 6 or 8 wherein:
the lifting appliance is provided with a power assisting device.
10. A physical exercise training aid as claimed in claim 9 wherein:
the booster unit includes support, pulley, lifting rope, heavy object piece, wherein:
the support is triangular, the bottom end of the support is fixed on two struts of the horizontal bar, the top end of the support is provided with pulleys, and the two sides of the support are provided with pulleys; one end of the lifting rope is fixed at the top end of the hanging rod, the lifting rope is wound by the pulley at the top end of the support and the pulley at one side of the bottom end of the support, the other end of the lifting rope is fixed with a heavy object block, and the lifting rope is pulled down and tightened by the heavy object block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920579489.0U CN209885153U (en) | 2019-04-20 | 2019-04-20 | Training aid is tempered in physical training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920579489.0U CN209885153U (en) | 2019-04-20 | 2019-04-20 | Training aid is tempered in physical training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209885153U true CN209885153U (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920579489.0U Expired - Fee Related CN209885153U (en) | 2019-04-20 | 2019-04-20 | Training aid is tempered in physical training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209885153U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023354A (en) * | 2020-08-27 | 2020-12-04 | 何成武 | Pull-up training aid and training equipment formed by same |
| CN112619049A (en) * | 2020-11-25 | 2021-04-09 | 承德石油高等专科学校 | Back muscle trainer for physical training |
| CN115531827A (en) * | 2022-10-30 | 2022-12-30 | 集美大学 | Pull-up zero clearing training device and training method |
-
2019
- 2019-04-20 CN CN201920579489.0U patent/CN209885153U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112023354A (en) * | 2020-08-27 | 2020-12-04 | 何成武 | Pull-up training aid and training equipment formed by same |
| CN112619049A (en) * | 2020-11-25 | 2021-04-09 | 承德石油高等专科学校 | Back muscle trainer for physical training |
| CN115531827A (en) * | 2022-10-30 | 2022-12-30 | 集美大学 | Pull-up zero clearing training device and training method |
| CN115531827B (en) * | 2022-10-30 | 2024-06-07 | 集美大学 | Pull-up zero clearing training device and training method |
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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: 20200103 Termination date: 20210420 |