CN215255150U

CN215255150U - Movable telescopic protective fence

Info

Publication number: CN215255150U
Application number: CN202121552494.6U
Authority: CN
Inventors: 李涛; 梁洁; 王玉享; 杨俊明; 李格格; 孙晓兰; 郝静文; 肖丽芳; 徐雯雯; 陈慧; 尹志慧
Original assignee: Southern Hospital Southern Medical University
Current assignee: Southern Hospital Southern Medical University
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2021-12-21
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a portable flexible rail guard, including stand one and stand two, stand two sets up in the left side of stand one side by side, stand one and the equal fixedly connected with foundation in bottom of stand two, the equal fixedly connected with universal wheel in both sides around the foundation bottom, the equal fixedly connected with draw-in groove in two left tops of stand and bottom, the top and the bottom on two right sides of stand and the equal fixedly connected with connecting piece in a left top and bottom of stand. The utility model discloses a cooperation of stand one, stand two, connecting piece, flexible subassembly, draw-in groove, foundation column, universal wheel, shifting chute, buckle, shell, spring, fixed plate two, cardboard, spacing, fixed plate one, movable block and draw-in groove is used, has solved traditional movable protection railing bottom and has not had the gyro wheel, removes inconveniently, also can not fold, and occupation space is bigger, simultaneously, at the in-process inconvenient problem of connecting a plurality of rail guards of using.

Description

Movable telescopic protective fence

Technical Field

The utility model relates to a rail guard technical field specifically is a portable flexible rail guard.

Background

The protective guard is an industrial protective guard or a collision protective guard, is mainly used for protecting and protecting equipment and facilities in factories, workshops and warehouses, is made of common steel, such as round steel pipes, square steel pipes or profiled steel plates, and has the following surface treatment processes: the anti-collision guardrail is made of waterproof materials, is attractive in appearance and is not easy to rust.

The bottom of the traditional movable protective barrier is not provided with rollers, so that the movable protective barrier is inconvenient to move and cannot be folded, the occupied space is large, and meanwhile, a plurality of protective barriers are inconvenient to connect in the using process, so that the movable telescopic protective barrier needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable flexible rail guard possesses the advantage that conveniently removes, folds and connect, has solved traditional movable protection railing bottom and has not had the gyro wheel, removes inconveniently, also can not fold, and occupation space is bigger, simultaneously, inconvenient problem of connecting a plurality of rail guards at the in-process that uses.

In order to achieve the above object, the utility model provides a following technical scheme: a movable telescopic protective guard comprises a first upright post and a second upright post, wherein the second upright post is arranged on the left side of the first upright post side by side, the bottoms of the first upright post and the second upright post are fixedly connected with a bottom post, universal wheels are fixedly connected with the front side and the rear side of the bottom post, the top and the bottom of the left side of the second upright post are fixedly connected with a square tube, the top and the bottom of the right side of the second upright post and the top and the bottom of the left side of the first upright post are fixedly connected with connecting pieces, a telescopic assembly is movably connected between the opposite sides of the connecting pieces, a moving groove is formed in the top and the bottom of the right side of the first upright post, a moving block is arranged in an inner cavity of the moving groove, a buckle is fixedly connected to the right side of the moving block, a shell is fixedly connected to the top of the buckle, a limiting frame is fixedly connected to the inner cavity of the shell, and a first fixing plate is fixedly connected to the right side of the top of the limiting frame, the inner cavity of the limiting frame is provided with a clamping plate in a penetrating mode, the clamping grooves are formed in the positions, located at the clamping plate, of the top and the bottom of the right side of the first stand column, the left side of the clamping plate extends to the inner cavity of the clamping grooves, the left side of the top of the clamping plate is fixedly connected with a second fixing plate, and springs are fixedly connected between the left side of the first fixing plate and the right side of the second fixing plate.

Preferably, the moving block and the moving groove are both in a T-shaped structure, and the outer surface of the moving block is in sliding connection with the inner wall of the moving groove.

Preferably, the telescopic assembly comprises folding rods and movable shafts, the folding rods are arranged in a crossed mode, and the crossed positions of the folding rods are movably connected through the movable shafts.

Preferably, the left side and the right side of the shell are both provided with moving holes matched with the clamping plates for use, and the surfaces of the clamping plates are in sliding connection with the inner cavities of the limiting frames and the inner walls of the moving holes.

Preferably, the buckle corresponds to the square tube in position, and the size of the buckle is matched with the inner wall of the square tube.

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

1. the utility model discloses a stand I, stand two, the connecting piece, flexible subassembly, the draw-in groove, the foundation, the universal wheel, the shifting chute, the buckle, the shell, a spring, fixed plate two, the cardboard, spacing, fixed plate one, the cooperation of movable block and draw-in groove is used, possesses the advantage that conveniently removes, folds and connect, has solved traditional movable protection railing bottom and has not had the gyro wheel, it is inconvenient to remove, also can not fold, occupation space is bigger, simultaneously, inconvenient problem of connecting a plurality of rail guards at the in-process that uses.

2. The utility model discloses a use of universal wheel can conveniently remove the rail guard to can remove it to the place that needs, save the physical power of artifical transport, through the use of foundation, can carry out the stable stay to stand one and stand two, through the use of shell, can protect the spring.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1 according to the present invention;

FIG. 3 is a second perspective view of the present invention;

FIG. 4 is a first perspective view of the utility model with a column partially cut away;

fig. 5 is a partial cross-sectional perspective view of the column of the present invention.

In the figure: 1 upright post one, 2 upright post two, 3 connecting pieces, 4 telescopic components, 5 square cylinders, 6 bottom posts, 7 universal wheels, 8 moving grooves, 9 buckles, 10 shells, 11 springs, 12 fixing plates two, 13 clamping plates, 14 limiting frames, 15 fixing plates one, 16 moving blocks and 17 clamping grooves.

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. 1-5, a movable telescopic guard rail comprises a first upright post 1 and a second upright post 2, wherein the second upright post 2 is arranged on the left side of the first upright post 1 side by side, the bottoms of the first upright post 1 and the second upright post 2 are fixedly connected with a bottom post 6, the first upright post 1 and the second upright post 2 can be stably supported by using the bottom post 6, the front side and the rear side of the bottom post 6 are fixedly connected with universal wheels 7, the guard rail can be conveniently moved by using the universal wheels 7, so that the guard rail can be moved to a required place, the physical strength of manual carrying is saved, the top and the bottom of the left side of the second upright post 2 are fixedly connected with a square tube 5, the top and the bottom of the right side of the second upright post 2 and the top and the bottom of the left side of the first upright post 1 are fixedly connected with a connecting piece 3, a telescopic assembly 4 is movably connected between the opposite sides of the connecting pieces 3, and moving grooves 8 are formed in the top and the bottom of the right side of the first upright post 1, the inner cavity of the moving groove 8 is provided with a moving block 16, the buckle 9 can be conveniently moved up and down through the use of the moving block 16 and the moving groove 8, the right side of the moving block 16 is fixedly connected with the buckle 9, the top of the buckle 9 is fixedly connected with a shell 10, the spring 11 can be protected through the use of the shell 10, the top of the buckle 9 and the inner cavity of the shell 10 are fixedly connected with a limiting frame 14, the movement of the clamping plate 13 can be limited through the use of the limiting frame 14, the clamping plate 13 is prevented from being clamped into the clamping groove 17 and then tilted, the right side of the top of the limiting frame 14 is fixedly connected with a first fixing plate 15, the inner cavity of the limiting frame 14 is provided with the clamping plate 13 in a penetrating manner, the clamping groove 17 is respectively formed in the top and the bottom of the right side of the upright post 1 and the position of the clamping plate 13, the left side of the clamping plate 13 extends to the inner cavity of the clamping groove 17, the left side of the top of the clamping plate 13 is fixedly connected with a second fixing plate 12, the spring 11 is fixedly connected between the left side of the first fixing plate 15 and the right side of the second fixing plate 12, through the use of the spring 11, the clamping plate 13 can be limited after being pulled out;

the moving block 16 and the moving groove 8 are both of a T-shaped structure, and the outer surface of the moving block 16 is in sliding connection with the inner wall of the moving groove 8;

the telescopic assembly 4 comprises folding rods and movable shafts, the folding rods are arranged in a crossed manner, and the crossed parts of the folding rods are movably connected through the movable shafts;

the left side and the right side of the shell 10 are both provided with moving holes matched with the clamping plates 13 for use, the clamping plates 13 can be conveniently moved by using the moving holes, and the surfaces of the clamping plates 13 are in sliding connection with the inner cavities of the limiting frames 14 and the inner walls of the moving holes;

the position of the buckle 9 corresponds to that of the square tube 5, and the size of the buckle 9 is matched with the inner wall of the square tube 5.

When the folding protective guard is used, the two protective guards are placed in parallel, the buckle 9 on one protective guard is located at the square tube 5 on the other protective guard, then the clamping plate 13 is pulled, the spring 11 is compressed, the clamping plate 13 is moved out of the clamping groove 17, then the clamping plate is pulled upwards, the buckle 9 drives the moving block 16 to ascend in the moving groove 8, then the square tube 5 on the other protective guard is located above the buckle 9 of the first protective guard, then the clamping plate is pushed downwards and is clamped into the square tube 5, at the moment, the clamping plate 13 is located at the clamping groove 17, then the buckle 9 is loosened, the clamping plate 13 is driven to be clamped into the square tube 5 under the action of the spring 11 to achieve connection of the two protective guards, meanwhile, the protective guards can be moved freely through the universal wheels 7, and can be folded through the use of the telescopic assemblies 4, and the storage is convenient.

In summary, the following steps: this portable flexible rail guard, through stand one 1, stand two 2, connecting piece 3, flexible subassembly 4, square tube 5, foundation column 6, universal wheel 7, moving chute 8, buckle 9, shell 10, spring 11, fixed plate two 12, cardboard 13, spacing 14, fixed plate 15, the cooperation of movable block 16 and draw-in groove 17 is used, it does not have the gyro wheel to have solved traditional movable guard rail bottom, it is inconvenient to remove, also can not fold, occupation space is bigger, and simultaneously, the problem of connecting a plurality of rail guards is inconvenient at the in-process that uses.

Claims

1. The utility model provides a portable flexible rail guard, includes stand one (1) and stand two (2), its characterized in that: the upright post II (2) is arranged on the left side of the upright post I (1) side by side, the bottoms of the upright post I (1) and the upright post II (2) are fixedly connected with a bottom post (6), the front side and the rear side of the bottom post (6) are fixedly connected with universal wheels (7), the top and the bottom of the left side of the upright post II (2) are fixedly connected with a square tube (5), the top and the bottom of the right side of the upright post II (2) and the top and the bottom of the left side of the upright post I (1) are fixedly connected with a connecting piece (3), a telescopic component (4) is movably connected between the opposite sides of the connecting piece (3), the top and the bottom of the right side of the upright post I (1) are both provided with a moving groove (8), an inner cavity of the moving block (16) is arranged in the moving groove (8), the right side of the moving block (16) is fixedly connected with a buckle (9), and the top of the buckle (9) is fixedly connected with a shell (10), the top of buckle (9) just is located inner chamber fixedly connected with spacing (14) of shell (10), the right side fixedly connected with fixed plate (15) at spacing (14) top, the inner chamber of spacing (14) runs through and is provided with cardboard (13), draw-in groove (17) have all been seted up just to cardboard (13) department in top and bottom on stand (1) right side, the left side of cardboard (13) extends to the inner chamber of draw-in groove (17), the left side fixedly connected with fixed plate two (12) at cardboard (13) top, fixedly connected with spring (11) between the left side of fixed plate one (15) and the right side of fixed plate two (12).

2. A movable retractable guard rail according to claim 1, wherein: the moving block (16) and the moving groove (8) are both of a T-shaped structure, and the outer surface of the moving block (16) is in sliding connection with the inner wall of the moving groove (8).

3. A movable retractable guard rail according to claim 1, wherein: the telescopic assembly (4) comprises folding rods and movable shafts, the folding rods are arranged in a cross mode, and the cross positions of the folding rods are movably connected through the movable shafts.

4. A movable retractable guard rail according to claim 1, wherein: the left side and the right side of the shell (10) are both provided with moving holes matched with the clamping plates (13) for use, and the surfaces of the clamping plates (13) are in sliding connection with the inner cavities of the limiting frames (14) and the inner walls of the moving holes.

5. A movable retractable guard rail according to claim 1, wherein: the buckle (9) corresponds to the square tube (5), and the size of the buckle (9) is matched with the inner wall of the square tube (5).