CN220336629U

CN220336629U - Safety protective fence

Info

Publication number: CN220336629U
Application number: CN202321813299.3U
Authority: CN
Inventors: 曲瑞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2024-01-12
Anticipated expiration: 2033-07-11

Abstract

The utility model belongs to the field of equipment for building engineering management, and particularly relates to a safety guard rail, which comprises a supporting seat and an adjusting and protecting mechanism, wherein the adjusting and protecting mechanism is used for adjusting and protecting the safety guard rail during building engineering management so as to facilitate carrying and moving of the safety guard rail, a guard box is fixedly arranged at the top end of the supporting seat, a driving device is arranged in the guard box, the adjusting and protecting mechanism is positioned at one side of the driving device, and a supporting plate is arranged at the other side of the adjusting and protecting mechanism. According to the utility model, the second connecting rod is retracted into the protection plate through the movement of the second sliding block along the protection plate, the limiting screw is used for limiting the second sliding block, the driving device drives the protection plate to be retracted into the protection box for protection, and the limiting mechanism is matched with the support plate for limiting the protection plate, so that the protection plate is conveniently carried and protected at the same time, and damage during the transfer of the protection plate is prevented.

Description

Safety protective fence

Technical Field

The utility model belongs to the field of equipment for building engineering management, and particularly relates to a safety guard rail.

Background

The building engineering is the engineering entity for planning, surveying, designing and constructing, completing and installing the building and its matched line, pipeline and equipment. When building engineering manages, need the safety protection fence to protect the construction site of building to avoid irrelevant personnel to enter into the construction site.

Through retrieving, the patent of publication number CN218815673U, the utility model discloses a safety guard rail for building engineering construction, the locating lever of above-mentioned patent through the support frame bottom lets the arc surface of locating lever and the both ends sliding connection of locating plate, and the bottom surface rotation of locating plate is connected with the pivot, the surface rotation of pivot is connected with the gyro wheel, the grafting between movable rod and the locating hole of sliding connection on the rethread locating plate, thereby let the gyro wheel can be fixed and slide, let the support frame can conveniently remove, elasticity through the spring production lets the position of locating plate carry out the phase place, thereby avoid excessively damaging the gyro wheel, use friction pad can increase friction, let the bottom surface and the bottom surface butt of whole support frame more stable, the elasticity through the extension spring production can carry out spacing fixedly to the position of movable rod, avoid the movable rod to slide down from the locating piece, through adjusting device's operation, the convenient removal to the gyro wheel position has been reached, thereby let the better use of support frame.

The equipment is operated by the adjusting device, so that the roller is convenient to move, the safety guard rail is convenient to transfer, the ground on the construction engineering site is mostly uneven, the equipment is easy to collide and damage the safety guard rail during transfer, and the subsequent protection effect is poor.

Disclosure of Invention

The present utility model aims to solve the above problems and provide a safety guard rail.

The utility model realizes the above purpose through the following technical scheme:

the safety guard rail comprises a supporting seat and an adjusting and protecting mechanism, wherein the adjusting and protecting mechanism is used for adjusting and containing and protecting the safety guard rail during construction engineering management so as to facilitate carrying and moving of the safety guard rail, a limiting mechanism is arranged at the front end of the supporting seat, a guard box is fixedly arranged at the top end of the supporting seat, a driving device is arranged in the guard box, the adjusting and protecting mechanism is positioned on one side of the driving device, and a supporting plate is arranged on the other side of the adjusting and protecting mechanism;

the adjusting and protecting mechanism comprises a protecting plate, the protecting plate is arranged on one side of the driving device, the front end of the protecting plate is connected with a limiting screw, the inside of the protecting plate is connected with a second sliding block, and one side of the second sliding block is rotationally connected with a second connecting rod.

Preferably, the limiting mechanism comprises a spring, the spring is fixedly connected to the front end of the supporting seat, and the front end of the spring is fixedly connected with a limiting rod.

Preferably, the front end of the protection plate is provided with a limiting hole, and the limiting screw is in threaded connection with the limiting hole.

Preferably, two second sliding blocks are symmetrically arranged up and down, and the limiting screw is connected with the second sliding blocks through threads.

Preferably, a placing groove is formed in the protection plate, and the second sliding block is in sliding connection with the placing groove.

Preferably, a connecting block is fixedly arranged at the lower end of the supporting plate, and the limiting rod is in sliding connection with the connecting block.

The beneficial effects are that: according to the utility model, the second connecting rod is retracted into the protection plate through the movement of the second sliding block along the protection plate, the limiting screw is used for limiting the second sliding block, the driving device drives the protection plate to be retracted into the protection box for protection, and the limiting mechanism is matched with the support plate for limiting the protection plate, so that the protection plate is conveniently carried and protected at the same time, and damage during the transfer of the protection plate is prevented.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a constant velocity moving type slide rail bracket according to the present utility model;

fig. 2 is a schematic structural view of a driving device of a uniform movement type sliding rail bracket according to the present utility model;

FIG. 3 is a schematic view of a first structure of an adjusting and protecting mechanism of a constant-speed moving type slide rail bracket according to the present utility model;

FIG. 4 is a schematic view of a second structure of an adjusting and protecting mechanism of a constant-speed moving type slide rail bracket according to the present utility model;

fig. 5 is a schematic structural view of a limiting mechanism of the uniform movement type sliding rail bracket.

The reference numerals are explained as follows:

1. a support base; 2. a protective box; 3. a driving device; 301. a driving rod; 302. a first slider; 303. a first link; 4. adjusting the protection mechanism; 401. a protection plate; 4011. a placement groove; 4012. a limiting hole; 402. a limit screw; 403. a second slider; 404. a second link; 5. a support plate; 501. a connecting block; 6. a limiting mechanism; 601. a limit rod; 602. and (3) a spring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-5, a safety guard rail comprises a supporting seat 1, and further comprises an adjusting and protecting mechanism 4 for adjusting and containing the safety guard rail during construction engineering management so as to conveniently carry and move the safety guard rail, wherein the front end of the supporting seat 1 is provided with a limiting mechanism 6, the top end of the supporting seat 1 is provided with a guard box 2 through bolts, a driving device 3 is arranged in the guard box 2, the adjusting and protecting mechanism 4 is positioned on one side of the driving device 3, and the other side of the adjusting and protecting mechanism 4 is provided with a supporting plate 5.

In this embodiment, as shown in fig. 2, the driving device 3 includes a driving rod 301, the driving rod 301 is installed inside the protection box 2 through a bearing, a first slider 302 is connected to the outside of the driving rod 301, one side of the first slider 302 is connected to a first connecting rod 303 through a pin, the driving rod 301 is a bidirectional threaded rod, the first slider 302 is slidably connected to the protection box 2, and the driving rod 301 drives the first slider 302 to move along the inner wall of the protection box 2, so that the protection plate 401 is retracted inside the protection box 2 through the first connecting rod 303.

In this embodiment, as shown in fig. 3 and 4, the adjusting and protecting mechanism 4 includes a protecting plate 401, the protecting plate 401 is connected to one side of the first connecting rod 303 through a pin, a limit screw 402 is connected to the front end of the protecting plate 401, a second slide block 403 is connected to the inside of the protecting plate 401, one side of the second slide block 403 is connected to a second connecting rod 404 through a pin, a limit hole 4012 is formed in the front end of the protecting plate 401, the limit screw 402 and the limit hole 4012 are connected through threads, two limit screws 402 and the second slide block 403 are symmetrically arranged up and down, a placing groove 4011 is formed in the inside of the protecting plate 401, the second slide block 403 is connected with the placing groove 4011 in a sliding manner, the second slide block 403 moves along the placing groove 4011, the second connecting rod 404 is retracted into the placing groove 4011, and therefore the protecting plates 401 are retracted together, the limit screw 402 is adjusted to enter the limit hole 4012, and the second slide block 403 is limited.

In this embodiment, as shown in fig. 5, the limiting mechanism 6 includes a spring 602, the spring 602 is welded at the front end of the supporting seat 1, the front end of the spring 602 is welded with a limiting rod 601, the lower end of the supporting plate 5 is provided with a connecting block 501 through a bolt, the limiting rod 601 is slidably connected with the connecting block 501, and the spring 602 adjusts the limiting rod 601 to limit the connecting block 501.

In the above-mentioned structure, support through supporting seat 1 and backup pad 5, protect the building engineering scene through guard plate 401, when needs shift guard plate 401, rotate spacing screw 402, cancel the spacing to second slider 403, then remove two upper and lower second sliders 403 along standing groove 4011, withdraw second connecting rod 404 into standing groove 4011, thereby draw back a plurality of guard plates 401 together, adjust spacing screw 402 get into spacing hole 4012, spacing second slider 403, then drive first slider 302 through actuating lever 301 and remove along guard box 2 inner wall, thereby withdraw guard plate 401 to guard box 2 inside through first connecting rod 303, connecting block 501 gets into supporting seat 1 inside, adjust spacing lever 601 through spring 602 and spacing connecting block 501, thereby protect guard plate 401 through guard box 2 and backup pad 5, thereby conveniently carry guard plate 401 and protect guard plate 401 during shifting.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. Safety protection fence, including supporting seat (1), its characterized in that: the safety protection device is characterized by further comprising an adjusting protection mechanism (4) for adjusting and storing and protecting the safety protection fence during construction engineering management, wherein the safety protection fence is convenient to carry and move, a limiting mechanism (6) is arranged at the front end of the supporting seat (1), a protection box (2) is fixedly arranged at the top end of the supporting seat (1), a driving device (3) is arranged in the protection box (2), the adjusting protection mechanism (4) is positioned on one side of the driving device (3), and a supporting plate (5) is arranged on the other side of the adjusting protection mechanism (4);

the adjusting protection mechanism (4) comprises a protection plate (401), the protection plate (401) is arranged on one side of the driving device (3), the front end of the protection plate (401) is connected with a limit screw (402), the inside of the protection plate (401) is connected with a second sliding block (403), and one side of the second sliding block (403) is rotationally connected with a second connecting rod (404).

2. A safety guard rail according to claim 1, wherein: the limiting mechanism (6) comprises a spring (602), the spring (602) is fixedly connected to the front end of the supporting seat (1), and the front end of the spring (602) is fixedly connected with a limiting rod (601).

3. A safety guard rail according to claim 1, wherein: the front end of the protection plate (401) is provided with a limit hole (4012), and the limit screw (402) is connected with the limit hole (4012) through threads.

4. A safety guard rail according to claim 1, wherein: two second sliding blocks (403) are symmetrically arranged up and down, and the limiting screw (402) is connected with the second sliding blocks (403) through threads.

5. A safety guard rail according to claim 1, wherein: a placing groove (4011) is formed in the protection plate (401), and the second sliding block (403) is connected with the placing groove (4011) in a sliding mode.

6. A safety guard rail according to claim 2, characterized in that: the connecting block (501) is fixedly arranged at the lower end of the supporting plate (5), and the limiting rod (601) is in sliding connection with the connecting block (501).