CN219167610U

CN219167610U - Height-adjustable horizontal bar

Info

Publication number: CN219167610U
Application number: CN202220466203.XU
Authority: CN
Inventors: 张玥
Original assignee: Jiangsu Shengwo Communication Technology Co ltd
Current assignee: Jiangsu Shengwo Communication Technology Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2023-06-13
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a height-adjustable horizontal bar, which comprises a horizontal bar, wherein two sides of the horizontal bar are provided with brackets oppositely, the brackets are provided with two vertical frames, the lower ends of the vertical frames are provided with standing supports, a horizontal frame is arranged between the two vertical frames, a height-adjusting pipe is vertically fixed on the horizontal frame, a height-adjusting rod is arranged in the height-adjusting pipe, a limiting mechanism acting on the height-adjusting rod is arranged on the height-adjusting pipe, a through-rod pipe is arranged at the upper end of the height-adjusting pipe, an inner hole of the through-rod pipe is matched with the horizontal bar, a horizontal bar clamping mechanism is arranged on the through-rod pipe, the height of the through-rod pipe can be effectively adjusted through the matching of the height-adjusting pipe and the height-adjusting rod, and further the height adjustment of the horizontal bar can be met for exercisers with different heights.

Description

Height-adjustable horizontal bar

Technical Field

The utility model belongs to the technical field of physical training devices, and particularly relates to a height-adjustable horizontal bar.

Background

Along with the progress of society and the rising of body building of the whole people, the demand of people for sports equipment is also greatly increased, wherein the horizontal bar is widely used in various schools. Horizontal bar sports is an important item in training athletes, sports colleges, primary and secondary school students, sports lovers, and army military. The horizontal bars used at present have good experience because of the relatively fixed height, so that sporters incapable of meeting different heights have good experience, and even when small horizontal bars with higher heights are used, certain dangers exist. For this purpose, a height-adjustable horizontal bar needs to be designed.

Disclosure of Invention

The utility model aims to provide a height-adjustable horizontal bar, which solves the technical problem that the existing horizontal bar cannot meet the requirements of exercisers with different heights at the same time due to the fact that the height of the existing horizontal bar is fixed.

In order to achieve the above purpose, the specific technical scheme of the height-adjustable horizontal bar is as follows:

the utility model provides a height-adjustable horizontal bar, including the horizontal bar, the horizontal bar both sides are provided with the support relatively, the support has two vertical frames, the vertical frame lower extreme is equipped with the support of standing, be equipped with the horizontal frame between two vertical frames, vertical fixation has the height-adjusting pipe on the horizontal frame, the height-adjusting intraductal height-adjusting pole that has set up, be equipped with the stop gear who acts on the height-adjusting pole on the height-adjusting pipe, the height-adjusting pole upper end is equipped with the poling pipe, the hole and the horizontal bar of poling pipe are joined in marriage and are used, be equipped with horizontal bar screens mechanism on the poling pipe, through the joining in marriage of height-adjusting pipe and height-adjusting pole, and then realize the adjustment to the height of horizontal bar, can satisfy the exerciser of different heights and use.

Furthermore, the upper ends of the two vertical frames are respectively fixed on two sides of the upper part of the height-adjusting pipe, so that the two vertical frames and the transverse frame are in an A shape, and the structure is more stable.

Furthermore, the standing support is at least one supporting bar with the lower end of the vertical frame radiating outwards, and the supporting bar can effectively prevent the exerciser from turning on one side of the horizontal bar when using the equipment.

Furthermore, the standing support is a movable counterweight base, and the counterweight of the standing support can be adjusted according to the requirement, so that the use of a person with a large body weight is satisfied.

Further, a reinforcing fixing rod is further arranged between the vertical frames, so that the structural stability of the support is enhanced.

Further, the limiting mechanism is a plurality of through holes penetrating through the height adjusting pipe, limiting rods are arranged in the through holes, when the limiting mechanism is used, through the through holes with proper height, the height of the lower end part of the height adjusting rod is controlled by inserting the limiting rods into the through holes, and the height adjustment of the through rod pipe is completed.

Further, the limiting mechanism is a T-shaped internal thread arranged on the inner wall of the height-adjusting pipe, and the outer wall of the height-adjusting rod is provided with an external thread. The T-shaped thread bearing is better, and the limiting mechanism has no redundant parts and is not easy to lose to influence the use.

Further, the bar clamping mechanism is a bolt penetrating through the penetrating rod pipe, and the bolt fully extrudes the bar in the penetrating rod pipe, so that the bar cannot rotate, and the technical action of an exerciser is influenced.

Further, the protective shell is wrapped at two ends of the cross bar, so that the outer surface of the cross bar can be effectively prevented from being damaged by bolt extrusion.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the cooperation of heightening pipe and heightening pole, can effectively adjust the height of wearing pole pipe, and then realize the adjustment to the cross bar height, can satisfy the exerciser of different heights and use, convenient operation can use repeatedly.

2. Through the relative support that is provided with in the whippletree both sides, messenger's person of taking exercise can not stumble the knock wound by the support of whippletree below, and the security is high.

3. The supports are oppositely arranged on the two sides, so that the distance between the supports is controllable and adjustable as required, and the bars with different lengths can be met.

Drawings

Fig. 1 is a schematic perspective view of embodiment 1 in the structure of the present utility model.

The reference numerals in the figures illustrate: 1. the device comprises a cross bar, a support, a vertical frame, a standing support, a cross frame, a height adjusting pipe, a limiting mechanism, a limiting rod, a through hole, a limiting rod, a height adjusting rod, a rod penetrating pipe, a cross bar clamping mechanism and a reinforcing fixing rod.

The specific embodiment is as follows:

for a better understanding of the objects, structures and functions of the present utility model, reference should be made to the following description taken in conjunction with the accompanying drawings.

As shown in FIG. 1, a height-adjustable horizontal bar is designed, including the horizontal bar 1, horizontal bar 1 both sides are provided with support 2 relatively, be provided with support 2 relatively through horizontal bar 1 both sides, make the person taking exercise can not stumble the injury by support 2 of horizontal bar 1 below, the security is high, support 2 that both sides set up relatively for distance between the support 2 is controllable adjustable as required, can satisfy the horizontal bar 1 of different length, support 2 has two vertical frames 21, and the vertical frame 21 lower extreme is equipped with stand support 22, is equipped with the crossbeam 23 between two vertical frames 21, is fixed with height-adjusting pipe 24 on the crossbeam 23 perpendicularly, is furnished with height-adjusting rod 25 in the height-adjusting pipe 24, is equipped with the stop gear 241 who acts on height-adjusting rod 25 on the height-adjusting pipe 24, and height-adjusting rod 25 upper end is equipped with through the pole 251, and through the hole of pole 251 and horizontal bar 1 are furnished with horizontal bar screens 1 on the pole 251, through the cooperation of height-adjusting pipe 24 and height-adjusting rod 25, can effectively adjust height to the height of the person taking exercise, can not be used repeatedly.

When the device is used, the device is moved to a position where the device needs to be used, the limiting mechanism 241 is adjusted according to the height of a user, after the proper height is reached, the two ends of the bar 1 are respectively penetrated into the through rod pipe 251, the bar clamping mechanism 2511 is locked, the device can start to exercise, when the height needs to be adjusted, the bar clamping mechanism 2511 is loosened, the limiting mechanisms 241 at the two ends are sequentially adjusted, after the height adjustment is finished, the bar clamping mechanism 2511 is locked, after the use is finished, the bar clamping mechanism 2511 is loosened, the bar 1 is taken out, the device can be disassembled, and the steps are repeated for the next use. In the above embodiments, the above technical solutions are implemented by listing 2 examples:

example 1

In this embodiment, the upper ends of the two vertical frames 21 are respectively fixed on two sides of the upper portion of the height-adjusting pipe 24, so that the two vertical frames and the transverse frame are in an a shape, and the structure is more stable. The standing support 22 is a support bar with the lower end of the vertical frame 21 radiating towards the periphery of the equipment, and can be a right-angle frame, the support bar can effectively prevent the exerciser from turning over the horizontal bar when using the equipment, and a reinforcing fixing rod 26 is arranged between the vertical frames 21 to strengthen the structural stability of the bracket 2; the limiting mechanism 241 is a plurality of through holes 2411 penetrating through the height-adjusting pipe 24, wherein a limiting rod 2412 is disposed in the through holes 2411, when in use, the through holes 2411 with proper height can be selected, and the height of the lower end part of the height-adjusting rod 25 is controlled and limited by inserting the limiting rod 2412 into the through holes 2411, so as to complete the adjustment of the height of the rod-penetrating pipe 251; the bar clamping mechanism 2511 is a bolt penetrating through the rod penetrating pipe 251, a threaded hole matched with the bolt is formed in the rod penetrating pipe 251, and the bolt fully extrudes the bar 1 in the rod penetrating pipe 251, so that the bar 1 cannot rotate, and the technical action of an exerciser is affected.

Example 2

In this embodiment, the material of the bracket 2 is steel pipe, the standing support 22 is a movable counterweight base, the counterweight base is provided with a slot matched with the vertical frame 21, the lower end of the vertical frame 21 is inserted into the slot when in use, the structure is stable, the counterweight of the standing support can be adjusted as required, and the use of a person with large weight is satisfied. The stop gear 241 is the T type internal thread that sets up in the height-adjusting pipe 24 inner wall, and the external screw thread has been joined in marriage to height-adjusting rod 25 outer wall, and T type screw thread bearing is better, and this kind of stop gear 241 does not have unnecessary part, is difficult for losing and influences the use.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a height-adjustable horizontal bar, includes horizontal bar (1), and horizontal bar (1) both sides are provided with support (2) relatively, its characterized in that: the support (2) has two perpendicular framves (21), perpendicular frame (21) lower extreme is equipped with stands support (22), be equipped with crossbearer (23) between two perpendicular framves (21), perpendicular on crossbearer (23) are fixed with height-adjusting tube (24), height-adjusting rod (25) have been set up in height-adjusting tube (24), be equipped with stop gear (241) that are used for height-adjusting rod (25) on height-adjusting tube (24), height-adjusting rod (25) upper end is equipped with wears pole pipe (251), the hole of wearing pole pipe (251) is joined in marriage with whippletree (1), wear to be equipped with whippletree screens mechanism (2511) on pole pipe (251).

2. The height-adjustable horizontal bar according to claim 1, wherein the upper ends of the two vertical frames (21) are respectively fixed on two sides of the upper part of the height-adjusting pipe (24).

3. A height-adjustable horizontal bar according to claim 1, wherein the standing support (22) is at least one support bar radiating outwards from the lower end of the vertical frame (21).

4. A height adjustable horizontal bar according to claim 1, wherein the standing support (22) is a movable counterweight base.

5. A height adjustable horizontal bar according to claim 1, wherein a reinforcing fixing bar (26) is further provided between the vertical frames (21).

6. The height-adjustable horizontal bar according to claim 1, wherein the limiting mechanism (241) is a plurality of through holes (2411) penetrating through the height-adjusting pipe (24), and limiting rods (2412) are disposed in the through holes (2411).

7. The height-adjustable horizontal bar according to claim 1, wherein the limiting mechanism (241) is a T-shaped internal thread arranged on the inner wall of the height-adjusting pipe (24), and the outer wall of the height-adjusting rod (25) is provided with an external thread.

8. The height-adjustable horizontal bar according to claim 1, wherein the bar clamping mechanism (2511) is a bolt penetrating through the bar penetrating pipe (251).

9. The height-adjustable horizontal bar according to claim 8, wherein the two ends of the horizontal bar (1) are externally covered with protective shells.