CN214415606U

CN214415606U - Hurdle frame for physical training

Info

Publication number: CN214415606U
Application number: CN202120478759.6U
Authority: CN
Inventors: 芦忠文
Original assignee: Ili Normal University
Current assignee: Ili Normal University
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-10-19
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to a sport equipment field specifically is a hurdle is used in sports training, including the horizontal pole, the bracing piece is all installed to the horizontal pole bottom left and right sides, and the below of horizontal pole is provided with the base, the first firm inserted block of all fixedly connected with in the horizontal pole bottom left and right sides, it is two sets of first slot has all been seted up to the top of bracing piece, and inside first firm inserted block all inserted and establish first slot, two sets of first firm angles of the all fixedly connected with in the horizontal pole bottom left and right sides, it is two sets of first firm angle inboard is laminated with the bracing piece outside each other, and all installs through first bolt screw thread on the first firm angle. The utility model provides a traditional training with striding hurdle generally adopt fixed connection, need account for the great problem in the space in needs transportation, reduced the loss of manpower and materials, can highly adjust striding the hurdle, improved the practicality of device in the use.

Description

Hurdle frame for physical training

Technical Field

The utility model relates to a sport equipment field specifically is a hurdle is used in sports training.

Background

The hurdle frame is a hurdle frame which spans the specified height and quantity within a certain distance, is a sprint item with stronger technical performance, belongs to one of track and field sports, is a sports apparatus which is needed to be used in the track and field sports, and generally adopts a special hurdle frame for training to train in the training process.

Traditional training is with hurdle fixed connection of generally adopting, the space that needs account for in needs transportation is great, if transport the in-process simultaneously with a plurality of hurdles and consume manpower and materials easily, need take exercise to not co-altitude in the training process again, thereby the one step of height of hurdle is striden in one step improvement, the hurdle is generally fixed height to the current, can not adjust the height of different demands, thereby the practicality of device in the use has been reduced, therefore need for a sports training with striding the hurdle to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hurdle is used in sports training to the space that needs account for in needs transportation that provides in solving above-mentioned background art is great, can not adjust the height of different demands in addition, thereby influences the problem of the result of use of device in the use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hurdle is used in sports training, includes the horizontal pole, the bracing piece is all installed to the horizontal pole bottom left and right sides, and the below of horizontal pole is provided with the base, the first firm inserted block of all fixedly connected with in both sides about the horizontal pole bottom, two sets of first slot has all been seted up to the top of bracing piece, and just first firm inserted block all inserts and establish inside first slot, two sets of first firm angles of all fixedly connected with in the horizontal pole bottom left and right sides, two sets of first firm angle inboard is laminated with the bracing piece outside each other, and all installs through first bolt screw thread on the first firm angle, and is two sets of the inside adjustment mechanism that is provided with of bracing piece, and the bracing piece bottom is provided with firm mechanism.

Preferably, adjustment mechanism includes the spout, and is two sets of the inside spout of having seted up of bracing piece, spacing slide rail has all been seted up to the spout left and right sides, and all sliding connection has spacing slider, and is two sets of all fixedly connected with adjusts the pole about the spacing slider is inside, adjust the equal evenly distributed in both sides and seted up six groups and adjust the notch, and the bottom is adjusted inside all inserting of notch and is equipped with firm inserted bar, the all fixedly connected with connecting block in the firm inserted bar outside, reset spring has all been welded at both ends about the connecting block inboard, and reset spring deviates from the one end of connecting block and all welds in the bracing piece outside.

Preferably, the outer sides of the connecting blocks are fixedly connected with pull handles, and the front cross-sectional view of each pull handle is C-shaped.

Preferably, the stabilizing mechanism comprises a second stabilizing insert and is two sets of the middle part of the bottom end of the adjusting rod is fixedly connected with a second stabilizing insert, the second slots are formed in the left side and the right side of the top end of the base, the second stabilizing insert is inserted into the second slots, two sets of second stabilizing angles are fixedly connected with the left side and the right side of the base, the inner sides of the second stabilizing angles are mutually attached to the outer sides of the bottom end of the adjusting rod, and the second stabilizing angles are all installed through second bolt threads.

Preferably, the middle parts of the bottom ends of the inner walls of the two groups of second slots are fixedly connected with bumps, and the bumps are inserted into the slots formed in the second stable inserting blocks.

Preferably, all the sleeves are sleeved with stabilizing sleeves on the adjusting rod, two groups of connecting rods are fixedly connected between the stabilizing sleeves, anti-skidding soft pads are glued inside the stabilizing sleeves, and the anti-skidding soft pads are made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this hurdle is striden with sports training is provided with first firm inserted block, first bolt, first slot, the firm inserted block of second, the second slot, the lug, the second bolt, firm cover and connecting rod, through demolising first bolt, upwards stimulate the horizontal pole, can make the locking that first firm inserted block breaks away from first slot, through demolising the second bolt, can drive the locking that the firm inserted block of second breaks away from the second slot, the lug breaks away from the block simultaneously, establish through firm cover on adjusting the pole, can guarantee the device and carry out the stability in the use, can demolish firm cover and connecting rod simultaneously, the device, the problem of traditional training with striding hurdle universal relevance formula fixed connection has been solved, the great problem in space that needs account for in the needs transportation, the loss of manpower and materials has been reduced.

2. This sports training is with striding hurdle is provided with spacing slide rail, limit slide, adjust the notch, firm inserted bar, draw handle and reset spring, draw the handle to the outside pulling, the drive is drawn when moving, it is tensile to reset spring, it breaks away from the lock-out condition between the bottom regulation notch to drive firm inserted bar, upwards stimulate the bracing piece this moment again, drive limit slide carries out gliding simultaneously on spacing slide rail, it removes to drive the regulation pole, when adjusting to suitable height, can insert the firm inserted bar inside the regulation notch of establishing suitable height, the device height is adjusted this moment, through the device, can highly adjust striding hurdle, the practicality of device in the use has been improved.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view sectional partial structure of the fixing sleeve and the connecting rod of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 5 is an enlarged schematic structural view of the utility model at C in fig. 1;

fig. 6 is an enlarged schematic structural diagram of the utility model at D in fig. 1.

In the figure: 1. a cross bar; 101. a first stable insert; 102. a first stabilizing angle; 103. a first bolt; 104. a first slot; 2. a support bar; 201. a chute; 202. a limiting slide rail; 203. a limiting slide block; 204. adjusting the notch; 205. stabilizing the inserted rod; 206. connecting blocks; 207. pulling a handle; 208. a return spring; 3. adjusting a rod; 301. a second stable insert block; 302. a second slot; 303. a bump; 304. a second stabilizing angle; 305. a second bolt; 4. a base; 5. a stabilizing sleeve; 501. a connecting rod; 502. an anti-slip soft cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an embodiment: a hurdle frame for physical training, which comprises a cross rod 1, supporting rods 2 are arranged on the left side and the right side of the bottom end of the cross rod 1, the base 4 is arranged below the cross bar 1, the left side and the right side of the bottom end of the cross bar 1 are fixedly connected with first stable inserting blocks 101, the first inserting grooves 104 are arranged above the two groups of supporting bars 2, the first stable inserting blocks 101 are inserted into the first inserting grooves 104, the left and right sides of the bottom end of the cross rod 1 are fixedly connected with two groups of first stable angles 102, the inner sides of the two groups of first stable angles 102 are mutually jointed with the outer sides of the supporting rods 2, the first stabilizing angle 102 is installed by a first bolt 103, the two groups of support rods 2 are internally provided with adjusting mechanisms, the bottom ends of the support rods 2 are provided with stabilizing mechanisms, the hurdle frame has the advantages that the problem that the hurdle frame for traditional training is generally fixedly connected and needs to occupy a large space in the process of transferring is solved, and the overall use effect of the device is guaranteed.

Adjustment mechanism includes

spout

201, 2 inside spouts 201 of two sets of bracing pieces, spacing slide rail 202 has all been seted up to the spout 201 left and right sides, and all sliding connection has spacing slider 203 on spacing slide rail 202, two sets of inside all fixedly connected with of spacing slider 203 adjust pole 3, adjust the equal evenly distributed of 3 left and right sides of pole and seted up six groups and adjust notch 204, and bottom adjust inside all inserting of notch 204 and be equipped with firm inserted bar 205, firm inserted bar 205 the outside all fixedly connected with connecting block 206, both ends all weld reset spring 208 about the connecting block 206 inboard, and reset spring 208 deviates from the one end of connecting block 206 and all welds in the bracing piece 2 outsides, its effect can be to striding the hurdle height and adjusting, the practicality of device in the use has been improved, the use interval of device height has further been improved.

The outside of the connecting block 206 is fixedly connected with a pull handle 207, and the front cross-sectional view of the pull handle 207 is in a C shape, so that the device is more convenient and fast in the operation process, and the convenience of the device is improved.

The stabilizing mechanism comprises a second stabilizing insert 301, two groups of adjusting rods 3, the middle part of the bottom end of the second stabilizing insert 301 is fixedly connected with the second stabilizing insert 301, the second slots 302 are arranged on the left side and the right side of the top end of the base 4, the second stabilizing insert 301 is inserted into the second slots 302, two groups of second stabilizing angles 304 are fixedly connected with the left side and the right side of the base 4, the inner sides of the two groups of second stabilizing angles 304 are mutually laminated with the outer sides of the adjusting rods 3, the second stabilizing angles 304 are all installed through second bolts 305 in a threaded mode, the hurdle can be conveniently detached under the action, and meanwhile the stability of installation of the hurdle is guaranteed.

The middle parts of the bottom ends of the inner walls of the two groups of second slots 302 are fixedly connected with the convex blocks 303, and the convex blocks 303 are inserted into the grooves formed in the second stable insertion blocks 301, so that the stability of the device installation is further improved, and the overall use effect of the device is improved.

All the cover is equipped with firm cover 5 on adjusting pole 3, fixedly connected with connecting rod 501 between two sets of firm covers 5, and firm cover 5 is inside all to be glued there is anti-skidding cushion 502, and anti-skidding cushion 502's material is the rubber material, and what its effect can be relatively firm places the object, prevents the object landing, has guaranteed simultaneously two sets of stability of adjusting between the pole 3, has ensured the integrality of device in the use.

The working principle is as follows: can dismantle first bolt 103 through the screwdriver, upwards spur horizontal pole 1, under the effect of force, drive horizontal pole 1 and remove and drive first firm inserted block 101 and break away from and the locking state between the first slot 104 when moving, can demolish horizontal pole 1 this moment, second bolt 305 is demolishd to rethread screwdriver, upwards spur two sets of regulation poles 3 again, under the effort, can drive the second firm inserted block 301 and break away from the locking between the second slot 302, drive the lug 303 simultaneously and break away from the block state between the second firm inserted block 301, establish on adjusting pole 3 through firm cover 5 cover, can guarantee that the device carries out the stability in the use, can demolish firm cover 5 and connecting rod 501 simultaneously, the device is demolishd portable at last, the space of placing has been reduced.

Pull 207 through pulling to the outside, under the effect of force, because fixed connection, when the drive is pulled 207 and is moved, it is tensile to reset spring 208, it is to a timing to act on, it breaks away from the locking state between bottom regulation notch 204 to drive firm inserted bar 205, upwards spur bracing piece 2 this moment again, drive spacing slider 203 and slide on spacing slide rail 202, because spacing slider 203 and the formula structural design as an organic whole between adjusting pole 3, when spacing slider 203 glides downwards, it moves to drive adjusting pole 3, when adjusting to suitable height, can insert the regulation notch 204 inside of establishing suitable height with firm inserted bar 205, the device height is adjusted this moment, the operation is ended here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sports training is with hurdle, includes horizontal pole (1), its characterized in that: bracing piece (2) are all installed to both sides about horizontal pole (1) bottom, and the below of horizontal pole (1) is provided with base (4), first firm inserted block (101), two sets of all fixedly connected with in both sides about horizontal pole (1) bottom first slot (104) have all been seted up to the top of bracing piece (2), and first firm inserted block (101) all insert and establish inside first slot (104), two sets of first firm angle (102), two sets of all fixedly connected with in horizontal pole (1) bottom left and right sides first firm angle (102) inboard and bracing piece (2) outside laminate each other, and all install through first bolt (103) screw thread on first firm angle (102), and two sets of bracing piece (2) inside is provided with adjustment mechanism, and bracing piece (2) bottom is provided with firm mechanism.

2. A sports training hurdle according to claim 1, wherein: adjustment mechanism includes spout (201), and is two sets of spout (201) have been seted up to bracing piece (2) inside, spacing slide rail (202) have all been seted up to spout (201) the left and right sides, and all sliding connection has spacing slider (203), and is two sets of spacing slider (203) inside all fixedly connected with adjusts pole (3), adjust the equal evenly distributed of pole (3) the left and right sides and seted up six groups and adjust notch (204), and bottom regulation notch (204) inside all inserts and is equipped with firm inserted bar (205), firm inserted bar (205) the all fixedly connected with connecting block (206) in the outside, both ends all weld reset spring (208) about connecting block (206) inboard, and reset spring (208) the one end that deviates from connecting block (206) all welds in the bracing piece (2) outside.

3. A sports training hurdle according to claim 2, wherein: the outer sides of the connecting blocks (206) are fixedly connected with pull handles (207), and the front cross-sectional view of each pull handle (207) is C-shaped.

4. A sports training hurdle according to claim 2, wherein: firm mechanism includes that the second stabilizes inserted block (301), and is two sets of adjust pole (3) bottom middle part all fixedly connected with second and stabilizes inserted block (301), second slot (302) have all been seted up to base (4) top left and right sides, and the second stabilizes inserted block (301) and insert and establish inside second slot (302), base (4) left and right sides all fixedly connected with two sets of second firm angles (304), two sets of the second is firm angle (304) inboard and the outside of adjusting pole (3) bottom laminate each other, and all passes through second bolt (305) threaded mounting on the second firm angle (304).

5. A hurdle for sports training as defined in claim 4 wherein: the middle parts of the bottom ends of the inner walls of the two groups of second slots (302) are fixedly connected with bumps (303), and the bumps (303) are inserted into the slots formed in the second stable insertion blocks (301).

6. A sports training hurdle according to claim 2, wherein: all the sleeves are provided with a stabilizing sleeve (5) on the adjusting rod (3), two groups of connecting rods (501) are fixedly connected between the stabilizing sleeves (5), anti-skidding soft pads (502) are glued inside the stabilizing sleeves (5), and the anti-skidding soft pads (502) are made of rubber.