CN219167648U

CN219167648U - Pull-up training frame

Info

Publication number: CN219167648U
Application number: CN202223159979.6U
Authority: CN
Inventors: 张玥
Original assignee: Jiangsu Shengwo Communication Technology Co ltd
Current assignee: Jiangsu Shengwo Communication Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-06-13
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a pull-up training frame, which belongs to the technical field of sports equipment and comprises a plurality of climbing frames, wherein the climbing frames comprise two vertical rods which are arranged in parallel, through holes are uniformly distributed on the side surfaces of the vertical rods, a plurality of cross rods which are perpendicular to the vertical rods are arranged between the two vertical rods, extension rods are arranged at the upper ends of the vertical rods and extend obliquely upwards of the vertical rods, a plurality of through holes with different heights are formed in the side surfaces of the extension rods, and a plurality of horizontal holding bars with different heights are fixed between the two extension rods through the through holes; the upper parts of the adjacent climbing frames are connected through a cross bar. The extension rod that the oblique top of setting to the montant extends, the level of difference holds the thick stick and can not be located a vertical plane altogether, consequently the sportsman can select corresponding level according to own demand and hold the thick stick, and other level holding bars still can not cause the interference to the user, and then satisfy the sportsman's of different heights use habit and demand on a climbing frame.

Description

Pull-up training frame

Technical Field

The utility model belongs to the technical field of sports equipment, and particularly relates to a pull-up training frame.

Background

The pull-up is used as a test item for physical health test of junior middle school students, senior high school students and college students' national student physical health standards, and is also a physical examination item for middle school examination. When a school is used for a sports class or a standby examination, a traditional horizontal bar is mostly used as a pull-up matched device, and when a plurality of persons are used for training or playing a competition together, in order to better build a competitive atmosphere, a plurality of persons need to be pulled up simultaneously, a plurality of horizontal bars are needed to be matched, however, the inventor believes that the gap between the highest and the shortest is possibly larger in view of inconsistent heights of the sportsmen in the group, if the plurality of horizontal bars are installed to be unified in height, a tall sportsman can feel that the horizontal bar is too short, a short sportsman can feel that the horizontal bar is too high, the sportsman's exercise experience is influenced, and psychological shadows are possibly caused to the short sportsman when serious, and the exercise effect is influenced; if horizontal bars with different heights are installed by considering the height of an athlete, the utilization rate of certain horizontal bars is insufficient, and resources and exercise space are wasted, so that a pull-up training frame needs to be designed.

It should be noted that the information disclosed in the above background section is only for enhancing the understanding of the background of the present disclosure, and thus may include information that does not constitute prior art.

Disclosure of Invention

The inventor finds that when a plurality of people do pull-up movement together, the adaptability of the existing horizontal bar to athletes with different heights is poor, so that the movement efficiency of the group is low, and the technical problem of insufficient utilization rate of horizontal bar equipment exists.

In view of at least one of the above technical problems, the present disclosure provides a pull-up training frame, which has the following specific technical scheme:

the pull-up training frame comprises a plurality of climbing frames, wherein each climbing frame comprises two vertical rods which are arranged in parallel, through holes are uniformly distributed on the side surfaces of the vertical rods, a plurality of cross rods which are perpendicular to the vertical rods are arranged between the two vertical rods, extension rods are arranged at the upper ends of the vertical rods and extend to the obliquely upper parts of the vertical rods, a plurality of through holes with different heights are formed in the side surfaces of the extension rods, and a plurality of horizontal holding bars with different heights are fixed between the two extension rods through the through holes; the upper parts of the adjacent climbing frames are connected through a cross bar.

In some embodiments of the present disclosure, one assembly plate is disposed at each end of the cross bar, and one assembly hole is disposed above and below each assembly plate, and a distance between two assembly holes is a multiple of a distance between adjacent through holes.

In some embodiments of the disclosure, the vertical rod is a square tube.

In some embodiments of the present disclosure, the extension rod is a diagonal rod.

In some embodiments of the present disclosure, the distance between the plane in which the two vertical bars lie and the lowest horizontal grip bar is not less than 40cm.

In some embodiments of the present disclosure, two ends of the bar are respectively provided with a mounting plate, the mounting plates are respectively provided with a mounting hole up and down, and the distance between the two mounting holes is a multiple of the distance between the adjacent through holes.

In some embodiments of the disclosure, a positioning pin is disposed in the mounting hole of the mounting plate, the positioning pin is columnar, and a plurality of open slots are disposed on the lower end surface of the positioning pin.

In some embodiments of the present disclosure, the depth of the open slot is no greater than one-fourth the thickness of the dowel.

In some embodiments of the present disclosure, the plurality of climbing frames are enclosed in a ring shape by a cross bar.

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

set up the extension pole, can be through the fixed many different level holding bars of extension pole, because the extension pole extends to the oblique top of montant, so the level of difference holds the thick stick and can not be a vertical plane altogether, consequently the sportsman can select corresponding level according to own demand and hold the thick stick, other level holding bars still can not cause the interference to the user, and then satisfy the sportsman's of different heights use habit and demand on a climbing frame, through the design of climbing frame, can also make the sportsman of short and small grasp the level through climbing horizontal pole touch and hold the thick stick for every climbing frame can all satisfy the sportsman's demand of different heights.

Drawings

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

FIG. 2 is a perspective view of the climbing frame in embodiment 1 of the structure of the present utility model;

fig. 3 is a perspective view of the bar of example 2 in the structure of the present utility model.

The reference numerals in the figures illustrate: 1. a climbing frame; 11. a vertical rod; 111. a through hole; 12. a cross bar; 121. an assembly plate; 1211. a fitting hole; 13. an extension rod; 131. perforating; 14. a horizontal grip bar; 15. a fixing plate; 2. a cross bar; 21. a mounting plate; 211. a mounting hole; 22. a positioning pin; 221. an open slot.

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 accompanying drawings in which embodiments of the utility model are shown, and in which it is apparent that some, but not all embodiments of the utility model are described.

The component parts themselves are numbered herein only to distinguish between the stated objects and do not have any sequential or technical meaning. In this disclosure, the term "coupled" includes both direct and indirect, "as used herein, unless specifically indicated otherwise. In the description of the present application, it should be understood that the azimuth or positional relationship indicated by the azimuth terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., are based on the azimuth or positional relationship shown in the drawings, are merely for convenience of description of the present application and brief description, and do not indicate or imply that the apparatus or unit referred to must have a specific azimuth, be constructed and operate in a specific azimuth, and therefore should not be construed as limiting the present application.

As shown in fig. 1 to 3 of the attached drawings, a pull-up training frame is designed, the pull-up training frame comprises a plurality of climbing frames 1, the climbing frames 1 comprise two vertical rods 11 which are arranged in parallel, through holes 111 are uniformly distributed on the side surfaces of the vertical rods 11, a plurality of horizontal rods 12 which are perpendicular to the vertical rods 11 are arranged between the two vertical rods 11, through the design of the climbing frames 1 and the horizontal rods 12, a small athlete can touch and hold a horizontal holding rod 14 through the climbing horizontal rods 12, each climbing frame 1 can meet the needs of athletes with different heights, an extension rod 13 is arranged at the upper end of each climbing frame 1, the extension rod 13 extends obliquely upwards of the vertical rods 11, a plurality of through holes 131 with different heights are formed in the side surfaces of the extension rod 13, a plurality of horizontal holding rods 14 with different heights are fixed between the two extension rods 13, and the horizontal holding rods 14 with different heights can be fixed through the through holes 131, as the extension rods 13 extend obliquely upwards of the vertical rods 11, different horizontal holding rods 14 can not share a vertical plane, so that each horizontal holding rod 14 can meet the needs of the athletes with different heights, and the needs of the athletes can also meet the needs of the athletes with different horizontal holding rods 14 by interfering with the corresponding horizontal holding rods 1 according to the needs of the different horizontal holding rods 1; the upper portions between the adjacent climbing frames 1 are connected through the transverse bars 2, so that a plurality of climbing frames 1 form a whole, the stability is increased, the transverse bars 2 can meet the use habit of some athletes in pull-up, and the utilization rate and the utilization degree of the equipment are further improved.

In the above embodiments, the above technical solutions are implemented by listing 2 examples:

example 1

As shown in fig. 1 to 2, this embodiment discloses a pull-up training frame, including 14 climbing frames 1, climbing frames 1 includes two parallel arrangement's montants 11, through-hole 111 has been equipartition to the side of montant 11, be equipped with 4 horizontal poles 12 perpendicular with montant 11 between two montants 11, through climbing frame 1 and the design of horizontal pole 12, still can make the short sportsman touch through climbing horizontal pole 12 and hold horizontal grip 14, make every climbing frame 1 can all satisfy the sportsman's demand of different heights, the upper end of montant 11 is equipped with extension rod 13, extension rod 13 extends to the oblique top of montant 11, the extension rod 13 side is equipped with a plurality of different height perforations 131, be fixed with 3 different height horizontal grips 14 by virtue of perforations 131 between two extension rods 13, this embodiment can be 3, can be through the fixed number of different height horizontal grips 14 of extension rod 13 to the montant top of montant, so different horizontal grips 14 can be shared by different horizontal grips 14 vertical planes, so can also be interfered with each other horizontal grips 14 and can be satisfied at different height requirements of the sportsman's own, and the sportsman's demand is different to use the height of the sportsman's own height according to the height, and the needs can be satisfied by the height of different sportsman's own needs to use 1; the upper portions between the adjacent climbing frames 1 are connected through the transverse bars 2, so that a plurality of climbing frames 1 form a whole, the stability is increased, the transverse bars 2 can meet the use habit of some athletes in pull-up, and the utilization rate and the utilization degree of the equipment are further improved.

Wherein, two assembling plates 121 are respectively arranged at two ends of the cross bar 12, one assembling hole 1211 is respectively arranged at the upper and lower parts of the assembling plates 121, the distance between the two assembling holes 1211 is a multiple of the distance between the adjacent through holes 111, the distance between the two assembling holes 1211 and the adjacent through holes 111 can be 2 times, namely, the two assembling holes 1211 are matched with the two through holes 111 separated by one through hole 111, and the distance between the two assembling holes can be connected by bolts; the vertical rod 11 is a square tube, which is more beneficial to ensuring that the through holes 111 are positioned on the same plane and ensuring the connection quality; the extension rod 13 is an oblique rod, and the extension rod 13 can be welded at the upper end part of the vertical rod 11 or can be connected in other modes such as riveting, inserting and the like; the distance between the plane where the two vertical rods 11 are positioned and the lowest horizontal holding bar 14 is not less than 40cm, so that the body of a sportsman cannot be too close to the vertical rods 11 and the cross bars 12 when the sportsman uses the lowest horizontal holding bar 14, and the sportsman is prevented from being interfered; the two ends of the cross bar 2 are respectively provided with a mounting plate 21, the mounting plates 21 are respectively provided with a mounting hole 211 at the upper part and the lower part, the distance between the two mounting holes 211 is a multiple of the distance between the adjacent through holes 111, the distance between the two mounting holes 211 can be 2 times, namely, the two mounting holes 211 are matched with the two through holes 111 separated by one through hole 111, and the distance between the two mounting holes can be connected by bolts; the climbing frames 1 are surrounded into a ring shape through the transverse bars 2, and the climbing frames can be circular rings or closed rings with other outlines; the bottom of montant 11 is equipped with fixed plate 15, is equipped with the fixed orifices on the fixed plate 15, can install the inflation screw at the installation place for with the fixed training frame of fixed orifices adaptation.

Further, all the extension rods 13 may extend uniformly to the inner side or the outer side of the ring shape surrounded by the climbing frame 1.

Example 2

As shown in fig. 3, this embodiment discloses a pull-up training frame, which is different from embodiment 1 in that a positioning pin 22 is disposed in a mounting hole 211 of one mounting plate 21, the positioning pin 22 is in a column shape, a plurality of open slots 221 are disposed on a lower end surface of the positioning pin 22, the depth of the open slots 221 is not greater than one fourth of the thickness of the positioning pin 22, the present disclosure is one fourth, and when different climbing frames 1 are connected, limiting and fixing can be completed between one ends through the open slots 221 and the through holes 111, and different distances can be controlled by different open slots 221, so that a certain angle and distance error are allowed when the climbing frames 1 are mounted, and the climbing frames are more convenient for field installation.

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. A pull-up training frame, characterized in that: the climbing frame comprises a plurality of climbing frames (1), wherein each climbing frame (1) comprises two vertical rods (11) which are arranged in parallel, through holes (111) are uniformly distributed in the side surfaces of the vertical rods (11), a plurality of cross rods (12) which are perpendicular to the vertical rods (11) are arranged between the two vertical rods (11), extension rods (13) are arranged at the upper ends of the vertical rods (11), the extension rods (13) extend obliquely upwards of the vertical rods (11), a plurality of through holes (131) with different heights are formed in the side surfaces of the extension rods (13), and a plurality of horizontal holding bars (14) with different heights are fixed between the two extension rods (13) by virtue of the through holes (131); the upper parts of the adjacent climbing frames (1) are connected through a cross bar (2).

2. Pull-up training frame according to claim 1, characterized in that the cross bar (12) is provided with a mounting plate (121) at each end, the mounting plate (121) is provided with a mounting hole (1211) at each end, the distance between the mounting holes (1211) being a multiple of the distance between adjacent through holes (111).

3. Pull-up training frame according to claim 1, characterized in that the vertical bar (11) is a square tube.

4. Pull-up training frame according to claim 1, characterized in that the extension rod (13) is a diagonal rod.

5. Pull-up training frame according to claim 1, characterized in that the distance between the plane in which the two vertical bars (11) lie and the lowest horizontal grip bar (14) is not less than 40cm.

6. Pull-up training frame according to claim 1, characterized in that the two ends of the bar (2) are provided with a mounting plate (21) respectively, the mounting plate (21) is provided with a mounting hole (211) respectively, the distance between two mounting holes (211) is a multiple of the distance between adjacent through holes (111).

7. The pull-up training frame according to claim 6, wherein a positioning pin (22) is disposed in the mounting hole (211) of the mounting plate (21), the positioning pin (22) is columnar, and a plurality of open slots (221) are disposed on the lower end surface of the positioning pin (22).

8. Pull-up exercise rack according to claim 7, characterized in that the depth of the open slot (221) is not more than one quarter of the thickness of the dowel (22).

9. Pull-up training frame according to claim 1, characterized in that the number of climbing frames (1) is looped by a bar (2).

10. Pull-up training frame according to claim 1, characterized in that the bottom end of the vertical bar (11) is provided with a fixing plate (15), and the fixing plate (15) is provided with fixing holes.