CN221373167U

CN221373167U - Impact test outer fence

Info

Publication number: CN221373167U
Application number: CN202323256632.8U
Authority: CN
Inventors: 赵文庆; 彭丹柳; 刘宁; 尤轩; 鲁晓聪
Original assignee: Yichang Huaxing Chemical Equipment Testing Co ltd
Current assignee: Yichang Huaxing Chemical Equipment Testing Co ltd
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-07-19
Anticipated expiration: 2033-11-29

Abstract

The utility model provides an impact test outer fence, which comprises a first fence frame, a second fence frame, a first fence post and a second fence post; the first frame one side end slidable inserts and establishes in second frame one side end, inserts on the first frame and is equipped with a plurality of detachable breast boards, and every breast board length direction is all perpendicular with first frame slip direction, and first frame opposite side end is equipped with the convex body, is equipped with first accommodation mouth on the first frame post side, and the convex body accommodation is in first accommodation mouth and is connected with first frame post through the bolt pole, and a second frame post side is kept away from a side end connection of first frame with the second frame. The device has simple structure, can reduce the storage space, is convenient for objects to pass through, and is suitable for popularization.

Description

Impact test outer fence

Technical Field

The utility model relates to the technical field of protective equipment, in particular to an impact test outer fence.

Background

In the prior test protective fence, most fences are formed by an upper steel pipe and a lower steel pipe and a plurality of steel pipes are erected between the upper steel pipe and the lower steel pipe, but the fences occupy extremely space when being stored, and are not stored, and meanwhile, the fences are mainly used for protection, but in special environments, such as narrow spaces, the fences are required to be removed when objects need to be conveyed, but due to space limitation, the problem of extremely inconvenience is caused.

Disclosure of utility model

In view of this, embodiments of the present utility model provide an impact test outer rail.

The embodiment of the utility model provides an impact test outer fence, which comprises a first fence frame, a second fence frame, a first fence post and a second fence post;

One side end of the first frame is slidably inserted into one side end of the second frame, a plurality of detachable fence plates are inserted on the first frame, the length direction of each fence plate is perpendicular to the sliding direction of the first frame, a convex body is arranged at the other side end of the first frame, the first frame column is characterized in that a first accommodating opening is formed in one side face of the first frame column, the convex body is accommodated in the first accommodating opening and is connected with the first frame column through a bolt rod, and one side face of the second frame column is connected with one side end, far away from the first frame, of the second frame column.

Further, a rectangular cavity is formed in the middle of the first fence frame, a plurality of first avoidance openings are formed in the upper end face of the rectangular cavity, a plurality of second accommodating openings are formed in the lower end face of the rectangular cavity, the first avoidance openings are in one-to-one correspondence with the second accommodating openings, and the straight line where each first avoidance opening is located is perpendicular to the sliding direction of the first fence frame.

Further, each breast board corresponds to each avoidance port one by one, the lower end of each breast board sequentially passes through the corresponding first avoidance port and the rectangular cavity from top to bottom and is inserted into the corresponding second accommodating port, and a lifting groove is formed in the upper end of each breast board.

Further, a third accommodating opening is formed in one side end, connected with the first frame, of the second frame, the third accommodating opening is matched with the first frame, sliding guide grooves are formed in the upper end face and the lower end face of the third accommodating opening respectively, the length direction of each sliding guide groove is consistent with the sliding direction of the first frame, one end, close to the second frame, of the first frame is movably inserted into the third accommodating opening, sliding guide blocks are respectively arranged on the upper end and the lower end of the first frame, and the two sliding guide blocks can be respectively and slidably accommodated in the two sliding guide grooves.

Further, the upper end face of the first accommodating port is provided with a second avoiding port, the lower end face of the first accommodating port is provided with a fourth accommodating port, the second avoiding port and the straight line where the fourth accommodating port is located are perpendicular to the sliding direction of the first fence frame, a fifth accommodating port is arranged on the convex body, the length direction of the fifth accommodating port is perpendicular to the sliding direction of the first fence frame, and the lower end of the bolt rod sequentially penetrates through the second avoiding port and the second avoiding port from top to bottom and extends into the fourth accommodating port.

The technical scheme provided by the embodiment of the utility model has the beneficial effects that: according to the impact test outer fence, the first fence frame can slide in the second fence frame, so that space can be saved during storage; through a plurality of detachable breast boards on the first frame, can be when carrying the object with each breast board separation to pass from the rectangle cavity, and then avoided carrying the rail.

Drawings

FIG. 1 is a schematic view of the overall structure of an impact test outer rail of the present utility model;

FIG. 2 is a schematic view of the first frame structure of FIG. 1;

FIG. 3 is a schematic view of the railing panel structure of FIG. 1;

fig. 4 is a schematic view of the first frame column structure in fig. 1.

In the figure: 1-first frame, 2-second frame, 3-first frame column, 4-second frame column, 5-breast board, 6-guide sliding long groove, 7-bolt rod, 8-guide sliding block, 9-first avoiding opening, 10-second accommodating opening, 11-rectangular cavity, 12-convex body, 13-fifth accommodating opening, 14-lifting groove, 15-first accommodating opening, 16-second avoiding opening, 17-fourth accommodating opening and 18-third accommodating opening.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be further described with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present utility model provides an impact test outer rail, which includes a first frame 1, a second frame 2, a first frame post 3, and a second frame post 4.

A third accommodating port 18 is arranged in one end side of the second frame 2, a second frame column 4 is fixedly arranged on the other end side of the second frame 2, sliding guide grooves 6 are formed in the upper end face and the lower end face of the third accommodating port 18, one end of the first frame 1 is slidably inserted into the third accommodating port 18, sliding guide blocks 8 are fixedly arranged on the upper end and the lower end of the first frame 1 respectively, the two sliding guide blocks 8 are accommodated in the two sliding guide grooves 6 respectively and are slidably arranged, and the shape of the third accommodating port 18 is matched with the shape of the first frame 1, so that the first frame 1 can be accommodated in the third accommodating port 18 when not needed.

A rectangular cavity 11 is arranged in the middle of the first fence frame 1, a plurality of first avoidance openings 9 and a plurality of second accommodating openings 10 are respectively arranged on the upper end surface and the lower end surface of the rectangular cavity 11, the first avoidance openings 9 are in one-to-one correspondence with the second accommodating openings 10, and the straight line where each first avoidance opening 9 and the corresponding second accommodating opening 10 are positioned is perpendicular to the sliding direction of the first fence frame 1; the first fence 1 is further provided with a plurality of fence boards 5, each fence board 5 corresponds to each first avoidance opening 9 one by one, the lower end of each fence board 5 sequentially passes through the corresponding first avoidance opening 9 and the rectangular cavity 11 from top to bottom and then is inserted into the corresponding second accommodating opening 10, and the fact that each fence board 5 is detachably arranged is needed to be explained.

A convex body 12 is arranged on one side end of the first frame 1 far away from the second frame 2, the convex body 12 is connected with the first frame 1 in an integrated manner, and the first frame column 3 is connected with one end of the first frame 1 provided with the convex body 12; the first frame column 3 is close to a side face of the first frame 1 and is provided with a first accommodating opening 15, the convex body 12 is detachably accommodated in the first accommodating opening 15, the upper end of the first accommodating opening 15 is provided with a second avoiding opening 16, the lower end of the first accommodating opening 15 is provided with a fourth accommodating opening 17, the convex body is provided with a fifth accommodating opening 13, the length direction of the fifth accommodating opening 13 is perpendicular to the sliding direction of the first frame 1, after the convex body 12 is accommodated in the first accommodating opening 15, the second avoiding opening 16, the fifth accommodating opening 13 and the fourth accommodating opening 17 are positioned on the same straight line, meanwhile, the first frame column 3 is provided with a bolt rod 7, and the lower end of the bolt rod 7 sequentially penetrates through the second avoiding opening 16 and the fifth accommodating opening 13 from top to bottom and is further inserted into the fourth accommodating opening 17, so that the first frame 1 and the first frame column 3 can be detachably and fixedly connected.

When the first frame 1 is required to be stored, the first frame is directly stored into the third accommodating opening 18, so that the time required to be used is reduced; when the objects need to be carried, the fence plates 5 are detached, the objects pass through the rectangular cavity 11, and then the fence plates 5 are oriented.

In this document, terms such as front, rear, upper, lower, etc. are defined with respect to the positions of the components in the drawings and with respect to each other, for clarity and convenience in expressing the technical solution. It should be understood that the use of such orientation terms should not limit the scope of the claimed application.

The embodiments described above and features of the embodiments herein may be combined with each other without conflict.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. An impact test outer rail, which is characterized in that: comprises a first frame, a second frame, a first frame column and a second frame column;

2. An impact test outer rail as claimed in claim 1, wherein: the middle part of the first fence frame is provided with a rectangular cavity, the upper end surface of the rectangular cavity is provided with a plurality of first avoidance openings, the lower end surface of the rectangular cavity is provided with a plurality of second accommodation openings, the first avoidance openings are in one-to-one correspondence with the second accommodation openings, and the straight line where each first avoidance opening and the corresponding second accommodation opening are located is perpendicular to the sliding direction of the first fence frame.

3. An impact test outer rail as claimed in claim 2, wherein: the fence plates are in one-to-one correspondence with the avoidance openings, the lower end of each fence plate sequentially penetrates through the corresponding first avoidance opening and the rectangular cavity from top to bottom and is inserted into the corresponding second accommodating opening, and a lifting groove is formed in the upper end of each fence plate.

4. An impact test outer rail as claimed in claim 1, wherein: a third accommodating port is arranged in one side end of the second frame connected with the first frame, the third accommodating port is matched with the first frame, sliding guide grooves are respectively arranged on the upper end face and the lower end face of the third accommodating port, the length direction of each sliding guide groove is consistent with the sliding direction of the first frame, one end, close to the second frame, of the first frame is movably inserted into the third accommodating port, sliding guide blocks are respectively arranged on the upper end and the lower end of the first frame, and the two sliding guide blocks are respectively slidably accommodated in the two sliding guide grooves.

5. An impact test outer rail as claimed in claim 1, wherein: the utility model discloses a novel structure of the frame, including first holding mouth, second holding mouth, bolt pole, second holding mouth, lower terminal surface, the first holding mouth up end is equipped with the second and dodges the mouth, the lower terminal surface is equipped with the fourth holding mouth, the second dodges the mouth with the straight line that the fourth holding mouth is located with first frame slip direction is perpendicular, be equipped with the fifth holding mouth on the convex body, just the length direction of fifth holding mouth with first frame slip direction is perpendicular, the lower extreme top-down of bolt pole passes in proper order the second dodges the mouth with the second dodges the mouth and extends to in the fourth holding mouth.