CN213740765U

CN213740765U - High-protection temporary guardrail

Info

Publication number: CN213740765U
Application number: CN202022399761.2U
Authority: CN
Inventors: 张号军; 苏永刚
Original assignee: Wisdri Engineering and Research Incorporation Ltd; Wisdri Urban Construction Engineering Technology Co Ltd
Current assignee: Wisdri Engineering and Research Incorporation Ltd; Wisdri Urban Construction Engineering Technology Co Ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-20
Anticipated expiration: 2030-10-26

Abstract

The application provides a high protection interim guardrail belongs to the building field. The device comprises a plurality of top transverse railings, wherein the top transverse railings are horizontally arranged, and adjacent top transverse railings are detachably connected; the base transverse railings are horizontally arranged and are positioned right below the top transverse railing, and the adjacent base transverse railings are detachably connected; two ends of the vertical rod are respectively and detachably connected with the top transverse railing and the base transverse railing; the profiled steel component is fixed on the ground, and a lateral wall is detachably connected with a lateral wall of the base transverse rail. The device has the advantages of simple structure, convenient use and strong practicability.

Description

High-protection temporary guardrail

Technical Field

The utility model relates to a building field especially relates to a high protection temporary guardrail.

Background

During the town road construction, in order to guarantee the safety of pedestrian and vehicle, often need set up interim guardrail and be used for the reposition of redundant personnel of pedestrian and motor vehicle. The currently used temporary guardrails relate to the convenience of disassembly and assembly, the design on the aspect of safety and collision prevention is very few, and if an accident occurs, the serious safety loss is caused; the part is interim anticollision barrier security higher, but is relatively poor in the aspect of easy dismounting and reusability. In a word, the current temporary guardrail that can have transportation, easy dismounting simultaneously, can used repeatedly has higher protection level simultaneously lacks.

SUMMERY OF THE UTILITY MODEL

One of the purposes of this application lies in providing a high protection interim guardrail, aims at improving current interim anticollision barrier and uses inconvenient problem.

The technical scheme of the application is as follows:

a high protection temporary barrier comprising:

the top transverse railings are horizontally arranged, and adjacent top transverse railings are detachably connected;

the base transverse railings are horizontally arranged and are positioned right below the top transverse railing, and the adjacent base transverse railings are detachably connected;

the two ends of the vertical rods are respectively detachably connected with the top transverse railings and the base transverse railings;

the steel members are fixed on the ground, and one side wall of each steel member is detachably connected with one side wall of the base transverse rail.

As a technical scheme of this application, adjacent pass through anchor bolt connection between the horizontal railing of top.

As a technical scheme of this application, adjacent pass through anchor bolt between the horizontal railing of base.

As a technical scheme of this application, set up a plurality of spaced first bolt holes on the horizontal railing in top along length direction, set up a plurality of spaced second bolt holes on the horizontal railing of base along length direction, the both ends of montant respectively through the bolt with first bolt hole second bolt hole connection.

As a technical scheme of this application, the both ends of montant respectively with the horizontal railing in top the horizontal railing of base is connected perpendicularly.

As a technical scheme of this application, the shaped steel component is enclosed by roof, side wall board, bottom plate and swash plate and establishes and form, the bottom plate passes through the bolt fastening subaerial, the side wall board pass through the bolt with a lateral wall of the horizontal railing of base is connected.

The beneficial effect of this application:

according to the high-protection temporary guardrail, the section steel member is arranged on a municipal road surface or a well-compacted roadbed, and the anchoring bolts are fixed on the road surface through the bolt holes of the bottom plate of the section steel member; placing the base cross rod and the profile steel member side by side, inserting the vertical rods into the reserved notches of the base cross rod, initially screwing the bolts for fixing, and sequentially fixing the rest vertical rods on the base cross rod; after the installation, the top transverse handrail is installed, and finally the screws are screwed for fixation, so that the installation of one temporary handrail is completed; when the guardrail needs to be lengthened, the anchor bolt structures reserved on the top transverse railing and the base transverse railing of each temporary railing are aligned and fixed by tightening the bolts; the installation of the high-protection temporary guardrail is completed through the steps. Therefore, all parts of the high-protection temporary guardrail can be prefabricated in a factory, and the quality is reliable; all parts of the high-protection temporary guardrail can be transported according to one member, so that the occupied space is small and the transportation is convenient; meanwhile, all parts of the high-protection temporary guardrail are convenient to mount and dismount, can be repeatedly used for many times, saves the use cost, and is higher in safety anti-collision grade, strong in safety and high in practicability.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a front view of a high-protection temporary guard rail provided in an embodiment of the present application;

FIG. 2 is a side view of a high protection temporary fence provided by an embodiment of the present application;

fig. 3 is a top view of a high-protection temporary guard rail provided in an embodiment of the present application.

Icon: 1-high protection temporary guard bar; 2-a top transverse rail; 3-base cross railings; 4-vertical rod; 5-a section steel member; 6-first bolt hole; 7-a second bolt hole; 8-a top plate; 9-side wall panels; 10-a base plate; 11-inclined plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it should be noted that the terms "upper" and "lower" are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the utility model is used, and are only for convenience of describing the present application and simplifying the description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation and operation, and thus, should not be construed as limiting the present application.

Further, in the present application, unless expressly stated or limited otherwise, the first feature may be directly contacting the second feature or may be directly contacting the second feature, or the first and second features may be contacted with each other through another feature therebetween, not directly contacting the second feature. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Example (b):

referring to fig. 1 and fig. 2 to 3, the present application provides a high-protection temporary guardrail 1, which includes a plurality of top cross railings 2, a plurality of base cross railings 3, a plurality of vertical rods 4, and a plurality of steel members 5; each top transverse rail 2 is horizontally arranged, and the adjacent top transverse rails 2 are detachably connected; each base transverse railing 3 is horizontally arranged and is positioned right below the top transverse railing 2, and the adjacent base transverse railings 3 are detachably connected; two ends of each vertical rod 4 are respectively and detachably connected with the top transverse railing 2 and the base transverse railing 3; each steel structural member 5 is fixed on the ground, and one side wall of each steel structural member is detachably connected with one side wall of the base cross rail 3.

It should be noted that, in this embodiment, the adjacent top cross railings 2 may be connected by the anchor bolts, and all the top cross railings 2 are on the same horizontal line.

It should be noted that, in this embodiment, adjacent base transverse railings 3 may be connected by an anchor bolt, and all base transverse railings 3 are located on the same horizontal line.

Further, in this embodiment, all montants 4 all set up vertically, and the both ends of every montant 4 are connected with the horizontal railing 2 of top, the horizontal railing 3 of base is perpendicular respectively. In detail, a plurality of spaced first bolt holes 6 are arranged along the length direction of the top transverse rail 2, a plurality of spaced second bolt holes 7 are arranged along the length direction of the base transverse rail 3, and two ends of the vertical rod 4 are respectively connected with the first bolt holes 6 and the second bolt holes 7 through bolts.

In the present embodiment, the steel structural member 5 is surrounded by a top plate 8, a side wall plate 9, a bottom plate 10, and an inclined plate 11, the bottom plate 10 is fixed to the ground by bolts, and the side wall plate 9 is connected to a side wall of the base cross rail 3 by bolts.

The installation step of the high-protection temporary guardrail 1 of the application is:

placing the section steel member 5 on a municipal road surface or a well-compacted roadbed, and fixing an anchor bolt on the road surface through a bolt hole of a bottom plate 10 of the section steel member 5; placing the base cross rod and the section steel member 5 side by side, inserting the vertical rods 4 into the reserved notches of the base cross rod, primarily screwing the bolts for fixing, and sequentially fixing the rest vertical rods 4 on the base cross rod; after the installation, the top transverse railing 2 is installed, and finally the screws are screwed for fixation, so that the installation of one temporary railing is completed; when the guardrail needs to be lengthened, the anchor bolt structures reserved on the top transverse railing 2 and the base transverse railing 3 of each temporary railing are aligned and fixed by tightening the bolts; the installation of the high-protection temporary guard rail 1 is completed through the above steps.

In conclusion, all parts of the high-protection temporary guardrail 1 can be prefabricated in a factory, and the quality is reliable; all parts of the high-protection temporary guardrail 1 can be transported according to one member, so that the occupied space is small and the transportation is convenient; meanwhile, all parts of the high-protection temporary guardrail 1 are convenient to mount and dismount, can be repeatedly used for many times, saves the use cost, and is higher in safety anti-collision grade, strong in safety and high in practicability.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A high-protection temporary guardrail is characterized by comprising:

2. The high protective temporary guard rail according to claim 1, wherein the adjacent top cross rails are connected by anchor bolts.

3. The high protective temporary guard rail according to claim 1, wherein the adjacent base cross rails are connected by anchor bolts.

4. The high-protection temporary guardrail of claim 1, wherein the top transverse railing is provided with a plurality of spaced first bolt holes along the length direction, the base transverse railing is provided with a plurality of spaced second bolt holes along the length direction, and two ends of the vertical rod are respectively connected with the first bolt holes and the second bolt holes through bolts.

5. The high protective temporary guard rail according to claim 1, wherein both ends of the vertical rod are vertically connected with the top cross rail and the base cross rail, respectively.

6. The high-protection temporary guardrail of claim 1, wherein the steel structural member is formed by enclosing a top plate, a side wall plate, a bottom plate and an inclined plate, the bottom plate is fixed on the ground through bolts, and the side wall plate is connected with one side wall of the base cross railing through bolts.