CN212359333U

CN212359333U - Safe anticollision barrier that building site used

Info

Publication number: CN212359333U
Application number: CN201821613917.9U
Authority: CN
Inventors: 李玉荣; 胡诗瑶
Original assignee: Chuzhou Vocational and Technical College
Current assignee: Chuzhou Vocational and Technical College
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2021-01-15
Anticipated expiration: 2028-09-30

Abstract

The utility model discloses a safe anticollision barrier for building site, the guardrail includes the base, and the base both ends are vertical respectively and are equipped with first support column, and the level is equipped with the support column between two first support columns, and the cover is equipped with the slider on the support column, and the contact surface of slider and support column is fitted with a contraceptive ring and is equipped with the sponge and wipe, transversely is equipped with the telescopic link between slider and the first support column, and the slider passes through telescopic link and first support column sliding connection; a plurality of supporting plates are horizontally arranged between the two first supporting columns, the supporting plates are located below the supporting columns, and buffering devices are arranged on the surfaces of the supporting plates. The utility model discloses an electric telescopic handle drives the slider and removes, can drive the sponge and wipe and clean the support column, prevents that the pedestrian from being infected with the dust when being the handrail to the guardrail, has the spring at fixed mounting between backup pad and buffer board moreover, when the guardrail was hit to the car, can not only protect the personnel in the car to take place very big impact, can also protect car itself to receive the harm less.

Description

Safe anticollision barrier that building site used

Technical Field

The utility model relates to a guardrail equipment technical field specifically is a safe anticollision barrier that building site used.

Background

The guardrail is referred to as an industrial guardrail. The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like. The guard rail is visible everywhere in our lives. In the building site, often need install the guardrail to some construction sites and dangerous place, the guardrail not only will play the effect of warning pedestrian, still requires stable in structure, can play a safety protection to passing vehicle, prevents unexpected emergence. However, the railings of the guard rails in the prior art are often accumulated with thick dust, which is inconvenient to clean, and pedestrians always use the guard rails on the roadside as handrails, which makes the hands of the pedestrians easily stained with dust. In addition, the passing vehicles can collide with the guardrails on the two sides of the road due to some accidents, the guardrails on the two sides of the road in the prior art are not cement pouring or are iron frames, and if the impact force of the automobile is not large, once the guardrail is collided, people can be in certain danger and the automobile is greatly damaged.

SUMMERY OF THE UTILITY MODEL

Based on the technical problem that the background art exists, the utility model provides a safe anticollision barrier that building site used not only has self-cleaning function, prevents that the pedestrian from taking place very big impact and alleviate the damage possibility and the damage degree that the car hit to the personnel in the car when the handrail, be infected with the dust on hand to the guardrail.

In order to achieve the above object, the utility model provides a following technical scheme:

a safe anti-collision guardrail for a building site comprises a base, wherein two ends of the base are respectively and vertically provided with a first support column, a support column is horizontally arranged between the two first support columns, a sliding block is sleeved on the support column, a sponge wiper is arranged on the contact surface of the sliding block and the support column in a ring fit manner, a telescopic rod is transversely arranged between the sliding block and the first support column, and the sliding block is connected with the first support column in a sliding manner through the telescopic rod; a plurality of supporting plates are horizontally arranged between the two first supporting columns, the supporting plates are located below the supporting columns, and buffering devices are arranged on the surfaces of the supporting plates.

Preferably, the buffer device comprises a spring and an elastic buffer plate, one end of the spring is fixedly arranged on the support plate, and the other end of the spring is fixedly connected with the buffer plate.

Preferably, a plurality of second vertical supporting columns are vertically arranged on the base and fixedly connected with the supporting plate.

Preferably, the telescopic rod is an electric telescopic rod, one end of the telescopic rod is fixedly arranged on the first supporting column, and the other end of the telescopic rod is fixedly connected with the sliding block.

Preferably, a through hole matched with the second vertical supporting column is vertically formed in the supporting plate, and the second vertical supporting column is inserted into the through hole and fixedly connected with the supporting plate.

Preferably, a plurality of illuminating lamps are uniformly embedded in the first supporting column.

Preferably, the buffer plate is a rubber plate.

Compared with the prior art, the utility model discloses technical scheme's beneficial effect is: 1. the utility model discloses a side fixedly mounted with electric telescopic handle near the support column at the first vertical support column, still have the slider at the periphery slidable mounting of support column, still install the sponge and wipe in the slider to be fixed connection between one end of electric telescopic handle and the slider, so can be untimely every day drive the slider to move through electric telescopic handle, thereby drive the sponge and wipe and clean the support column, can regularly clear up the dust on the support column surface, be convenient for the pedestrian as the handrail; 2. even fixed mounting has the spring in one side of backup pad, the other end fixed mounting of spring has the buffer board, the buffer board can be made by rubber materials, can not cause too big harm to car surface, when the vehicle accident hit the guardrail on both sides, at first hit the buffer board on, then the spring can give buffer power of buffer board, the impact force of alleviating car part, personnel's emergence serious striking in the car has not only been avoided, but also can protect vehicle itself not receive too big harm, and has a simple structure, high durability and convenient use, good use effect's advantage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial side view of the present invention;

fig. 3 is a partial top view of the present invention.

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. 1-3, the utility model provides a safe crash barrier for construction site, the barrier includes a base 1, the two ends of the base are respectively vertically provided with a first support column 2, a plurality of illuminating lamps 201 are evenly embedded on the first support column, a support column 3 is horizontally arranged between the two first support columns, a slide block 4 is sleeved on the support column, a sponge eraser 401 is arranged on the contact surface of the slide block and the support column in a ring manner, a telescopic rod 5 is transversely arranged between the slide block and the first support column, the telescopic rod is an electric telescopic rod, one end of the telescopic rod is fixedly arranged on the first support column, the other end is fixedly connected with the slide block, and the slide block is connected with the first support column in a sliding manner through; a plurality of supporting plates 7 are horizontally arranged between the two first supporting columns, the supporting plates are located below the supporting columns, the surfaces of the supporting plates are provided with buffering devices, a plurality of second vertical supporting columns 6 are vertically arranged on the base, through holes 702 matched with the second vertical supporting columns are vertically arranged in the supporting plates, and the second vertical supporting columns are inserted into the through holes and fixedly connected with the supporting plates.

Further, buffer includes spring 701 and elastic buffer board 703, and spring one end sets firmly in the backup pad, and the spring other end and buffer board fixed connection, buffer board are the rubber slab.

A through hole 702 is formed in the support plate 7 at a position corresponding to the second vertical support column, the diameter of the inner wall of the through hole is the same as that of the second vertical support column 6, and the second vertical support column penetrates through the support plate, so that the structural stability is improved; the first vertical supporting column is fixedly embedded with illuminating lamps 201 at equal intervals, so that the illuminating lamps can illuminate constructors at night and can prompt vehicles; the sponge wiper 401 is fixedly arranged in the sliding block 4, is annular, has the diameter of the inner wall the same as that of the supporting column, and can be driven by the electric telescopic rod to slide so as to wipe the supporting column, so that people can conveniently contaminate dust on the hand when the supporting column is used as a handrail; sliding connection is adopted between the sliding block and the supporting column, and the transmission effect is better.

The technical scheme of the utility model can drive the slide block to move through the electric telescopic rod at variable time every day, thereby driving the sponge wiper to wipe the supporting column, regularly cleaning the dust on the surface of the supporting column, and facilitating the pedestrian to serve as the handrail; in addition, when the vehicle accident hit the guardrail on both sides, at first hit the buffer board on, then the spring can give a buffer power of buffer board, alleviates car partial impact force, has not only avoided the interior personnel of car to take place serious striking, but also can protect vehicle itself not receive too big harm, has simple structure, convenient to use, excellent in use effect's advantage.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims

1. The safe anti-collision guardrail for the construction site comprises a base (1) and is characterized in that first supporting columns (2) are vertically arranged at two ends of the base (1) respectively, a supporting column (3) is horizontally arranged between the two first supporting columns (2), a sliding block (4) is sleeved on the supporting column (3), a sponge wiper (401) is annularly arranged on the contact surface of the sliding block (4) and the supporting column (3), a telescopic rod (5) is transversely arranged between the sliding block (4) and the first supporting columns (2), and the sliding block (4) is in sliding connection with the first supporting columns (2) through the telescopic rod (5); a plurality of supporting plates (7) are horizontally arranged between the two first supporting columns (2), the supporting plates (7) are located below the supporting columns (3), and buffering devices are arranged on the surfaces of the supporting plates (7).

2. A safety crash barrier for a construction site as claimed in claim 1, wherein said damping means comprises a spring (701) and an elastic damping plate (703), one end of the spring (701) is fixed to the support plate (7), and the other end of the spring (701) is fixedly connected to the damping plate (703).

3. A safety crash barrier for a construction site according to claim 1, characterized in that a plurality of second vertical support columns (6) are vertically provided on the base (1), and the second vertical support columns (6) are fixedly connected with the support plate (7).

4. The safety crash barrier for construction sites according to claim 1, wherein the telescopic rod (5) is an electric telescopic rod, one end of the telescopic rod (5) is fixedly arranged on the first support column (2), and the other end is fixedly connected with the sliding block (4).

5. A safety crash barrier for a construction site according to claim 3, wherein a through hole (702) adapted to the second vertical supporting column (6) is vertically arranged in the supporting plate (7), and the second vertical supporting column (6) is inserted into the through hole (702) and is fixedly connected with the supporting plate (7).

6. A safety crash barrier for construction sites according to any one of claims 1 to 5, characterized in that a plurality of lighting lamps (201) are evenly embedded in the first support column (2).

7. A safety crash barrier for a construction site as claimed in claim 6, characterized in that the bumper plate (703) is a rubber plate.