CN221029604U

CN221029604U - Simple temporary guardrail

Info

Publication number: CN221029604U
Application number: CN202322680528.5U
Authority: CN
Inventors: 邢贵鑫; 王强; 刘平
Original assignee: CCCC SHEC Dong Meng Engineering Co Ltd
Current assignee: CCCC SHEC Dong Meng Engineering Co Ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-28
Anticipated expiration: 2033-10-08

Abstract

The utility model relates to a simple temporary guardrail, which comprises two protective fences, wherein the outer walls of the protective fences are provided with mounting mechanisms, each mounting mechanism comprises a limiting cap sleeved on the outer walls of the two protective fences, a damping frame is fixedly mounted on the inner wall of each limiting cap, a clamping rod is clamped between the two protective fences, a supporting seat is fixedly mounted on the outer wall of each protective fence, a limiting seat is movably mounted on the top of each supporting seat, mounting columns are fixedly mounted on the outer walls of the front side and the rear side of each limiting seat, and a first mounting ring is fixedly mounted on the outer peripheral wall of each mounting column on the right side. This simple and easy interim guardrail just uses through spacing cap, damping frame and draw-in bar and installs fixedly two rail guards, through spacing seat, erection column, first collar, connecting rope and the effect of second collar, has improved the stability that two rail guards are connected, installs through the mode of joint, has not only reduced working strength, has still improved the work efficiency of installation moreover.

Description

Simple temporary guardrail

Technical Field

The utility model relates to the technical field of bridge guardrail buildings, in particular to a simple temporary guardrail.

Background

The bridge guardrail is the guardrail that is used for the protection of setting on the bridge, and the bridge guardrail can prevent that the pedestrian from dropping downwards from the bridge floor, can also prevent simultaneously that the vehicle of running away from out of bridge, reduces the possibility of incident emergence.

At present, bridge guardrails are generally large guardrails which are formed by installing and splicing a plurality of groups of guardrail frames, and the plurality of groups of guardrail frames are generally fixedly installed through screws, so that workers can not only carry installation tools when splicing the guardrail frames, but also take time and labor inconveniently during installation, and a simple temporary guardrail is provided.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a simple temporary guardrail which has the advantages of being convenient to install and disassemble, improving the working efficiency and the like, and solves the problems that the installation among a plurality of groups of guardrail frames is generally fixed and installed through screws, so that workers need to carry installation tools when splicing the guardrail frames, and the installation is time-consuming and labor-consuming.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the simple temporary guardrail comprises two protective fences, wherein the outer wall of each protective fence is provided with a mounting mechanism;

The mounting mechanism comprises limit caps which are sleeved and mounted on the outer walls of two protective rails, damping frames are fixedly mounted on the inner walls of the limit caps, clamping rods are clamped between the two protective rails, supporting seats are fixedly mounted on the outer walls of the protective rails, limit seats are movably mounted on the tops of the supporting seats, mounting columns are fixedly mounted on the outer walls of the front side and the rear side of each limit seat, first mounting rings are fixedly mounted on the outer peripheral walls of the mounting columns, connecting ropes are fixedly mounted on the outer peripheral walls of the first mounting rings, and second mounting rings are fixedly mounted on one sides of the connecting ropes away from the first mounting rings.

Further, the rail guard includes two installation poles, two fixed mounting has the dead lever that is two in quantity between the installation pole, two fixed mounting has the support frame between the dead lever, the support frame is X shape.

Further, the limiting cap and the damping frame are rectangular, and two adjacent mounting rods are sleeved on the inner wall of the damping frame and are matched with each other in size.

Further, two T-shaped clamping grooves are formed in the outer walls of the two opposite sides of the guard rail, the clamping rods are I-shaped, and the clamping rods are clamped in the two clamping grooves and are adaptive in size.

Further, the limit seat is U-shaped and is clamped on the outer wall of the mounting rod.

Further, the outer walls of the opposite sides of the two limiting seats and the outer walls of the opposite sides of the two adjacent mounting rods are positioned on the same plane.

Further, the second mounting ring is sleeved on the outer peripheral wall of the left mounting column.

Further, the inner wall of the limit seat is provided with a friction layer.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

This simple and easy interim guardrail just uses through spacing cap, damping frame and draw-in bar and installs fixedly two rail guards, through spacing seat, erection column, first collar, connecting rope and the effect of second collar, has improved the stability that two rail guards are connected, installs through the mode of joint, has not only reduced working strength, has still improved the work efficiency of installation moreover.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the clamping lever of the present utility model;

FIG. 3 is a schematic top view of the limiting seat of the present utility model;

fig. 4 is a schematic view of the bottom structure of the limit cap of the present utility model.

In the figure: 1. a guard rail; 2. a limit cap; 3. a damping frame; 4. a clamping rod; 5. a support base; 6. a limit seat; 7. a mounting column; 8. a first mounting ring; 9. a connecting rope; 10. and a second mounting ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a simple temporary guardrail in this embodiment includes two guard rails 1, and an installation mechanism is disposed on an outer wall of the guard rails 1.

The protective guard 1 comprises two mounting rods, two fixing rods are fixedly arranged between the two mounting rods, a supporting frame is fixedly arranged between the two fixing rods, and the supporting frame is in an X shape.

The installation mechanism comprises a limit cap 2 which is sleeved and installed on the outer wall of two protective fences 1, a damping frame 3 is fixedly installed on the inner wall of the limit cap 2, the limit cap 2 and the damping frame 3 are rectangular, two adjacent installation rods are sleeved and connected on the inner wall of the damping frame 3 and are matched with each other in size, a clamping rod 4 is clamped between the two protective fences 1, T-shaped clamping grooves are formed in the outer wall of one side, opposite to the two protective fences 1, of the clamping rod 4, the clamping rod 4 is I-shaped, and the clamping rods 4 are clamped inside the two clamping grooves and are matched with each other in size.

The outer wall fixed mounting of rail guard 1 has supporting seat 5, the top movable mounting of supporting seat 5 has spacing seat 6, spacing seat 6 is U font and joint at the outer wall of installation pole, two opposite side outer walls of spacing seat 6 and two adjacent installation pole opposite side outer walls are located the coplanar, the equal fixed mounting of both sides outer wall has erection column 7 around spacing seat 6, the periphery wall fixed mounting of right side erection column 7 has first collar 8, the periphery wall fixed mounting of first collar 8 has connecting rope 9, one side fixed mounting that connecting rope 9 kept away from first collar 8 has second collar 10, second collar 10 cup joints the periphery wall at left side erection column 7.

In this embodiment, the connecting rope 9 has a certain elasticity.

In this embodiment, the support frame improves the overall stability of the guard rail 1.

In this embodiment, the supporting seat 5 supports the limiting seat 6, so that the limiting seat 6 is clamped on the outer wall of the guard rail 1.

The working principle of the embodiment is as follows:

Firstly, the outer walls of the opposite sides of the two protective fences 1 are attached, then the clamping rods 4 are clamped into the inner walls of the opposite sides of the two protective fences 1, then the limiting caps 2 and the damping frames 3 are adjusted to the outer walls of the opposite sides of the two protective fences 1, then the two limiting seats 6 are respectively clamped with the outer walls of the two protective fences 1, then the second mounting ring 10 is pulled to move towards the left mounting column 7 and is sleeved on the outer peripheral wall of the mounting column 7, at this time, the two limiting seats 6 are tightly attached to the outer walls of the protective fences 1 through the elastic effect of the connecting ropes 9, and at this time, the splicing work of the protective fences 1 is completed.

In the second embodiment, the friction layer is arranged on the basis of the first embodiment, and the stability of the clamping connection of the limiting seat 6 and the protective guard 1 is improved through the action of the friction layer.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple and easy interim guardrail, includes two rail guards (1), its characterized in that: the outer wall of the protective fence (1) is provided with an installation mechanism;

The mounting mechanism comprises limit caps (2) which are sleeved and mounted on the outer walls of two protective fences (1), damping frames (3) are fixedly mounted on the inner walls of the limit caps (2), clamping rods (4) are clamped between the two protective fences (1), supporting seats (5) are fixedly mounted on the outer walls of the protective fences (1), limit seats (6) are movably mounted on the tops of the supporting seats (5), mounting columns (7) are fixedly mounted on the outer walls of the front side and the rear side of the limit seats (6), first mounting rings (8) are fixedly mounted on the outer peripheral walls of the mounting columns (7), connecting ropes (9) are fixedly mounted on the outer peripheral walls of the first mounting rings (8), and second mounting rings (10) are fixedly mounted on one sides, far away from the first mounting rings (8), of the connecting ropes (9).

2. A simple temporary barrier according to claim 1, wherein: the protective guard (1) comprises two mounting rods, two fixing rods with the number of two are fixedly arranged between the two mounting rods, a supporting frame is fixedly arranged between the two fixing rods, and the supporting frame is in an X shape.

3. A simple temporary barrier according to claim 2, wherein: the limiting cap (2) and the damping frame (3) are rectangular, and two adjacent mounting rods are sleeved on the inner wall of the damping frame (3) and are matched with each other in size.

4. A simple temporary barrier according to claim 1, wherein: the T-shaped clamping grooves are formed in the outer walls of the two opposite sides of the guard rail (1), the clamping rods (4) are I-shaped, and the clamping rods (4) are clamped in the two clamping grooves and are adaptive to the sizes of the two clamping grooves.

5. A simple temporary barrier according to claim 2, wherein: the limiting seat (6) is U-shaped and is clamped on the outer wall of the mounting rod.

6. A simple temporary barrier according to claim 2, wherein: the outer walls of the opposite sides of the two limiting seats (6) and the outer walls of the opposite sides of the two adjacent mounting rods are positioned on the same plane.

7. A simple temporary barrier according to claim 1, wherein: the second mounting ring (10) is sleeved on the outer peripheral wall of the left mounting column (7).

8. A simple temporary barrier according to claim 1, wherein: the inner wall of the limit seat (6) is provided with a friction layer.