Protective fence for building construction

Abstract

The utility model discloses a protective fence for building construction, and mainly relates to the field of building engineering. Comprising supports and a protective fence, the supports are arranged at the two ends of the protective fence and connected with the supports, a rotationally-connected blocking piece is arranged at the bottom of the protective fence, a limiting piece is arranged on one end face of the blocking piece, and the limiting piece is connected with the protective fence, so that the blocking piece and the protective fence are fixed. The warning device has the advantages that the warning device of the warning device can play a role in early warning at night, and the situations of collision of pedestrians and the like are prevented. And the power supply of the warning device is connected with the end cover on the bracket and is arranged in the internal space, so that the warning device can be conveniently replaced. The bottom of the protective fence of the device is provided with a rotationally-connected blocking piece, and when the blocking piece is folded, dust and the like of the device can be conveniently removed. And when the constructor leaves the field, the blocking piece is put down, so that the blocking piece can effectively prevent cats, dogs and the like from entering the house by mistake.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering, and particularly to a guardrail for building construction. Background Technique

[0002] The statements in this part only provide background technical information related to the utility model, and do not necessarily constitute prior art.

[0003] The guardrail for building construction is a tool to ensure the safety of the construction site, and is usually set around the construction site. The guardrail usually plays a role in preventing people from straying into it. According to different installation environments and different ground flatness, different guardrails are selected during installation, that is, the height of the bottom edge of the guardrail from the ground is different. The guardrail contacts the ground to prevent cats, dogs, etc. from straying in when the construction workers leave, so it contacts the ground to block them. Therefore, how to make the guardrail contact the ground on uneven ground to prevent cats, dogs, etc. from straying in is a problem to be solved.

[0004] During the whole construction process, dust and other pollutants will be generated, and the contact between the guardrail and the ground will cause dust and the like to accumulate here, thus affecting the environment. And it is also inconvenient to clean the dust at the place where the guardrail contacts the ground. Therefore, how to conveniently clean dust and the like during the construction process and reduce environmental pollution is a problem to be solved.

[0005] For road construction, since some roads are located outdoors and there is no lighting at night, pedestrians can only observe by the lights of vehicles when passing by, so there will be situations such as failure to dodge in time. This will cause pedestrians to accidentally touch or stray into it. Therefore, it is necessary to warn pedestrians to prevent them from straying in. Therefore, how to prevent pedestrians from straying in is a problem to be solved. Content of the Utility Model

[0006] The purpose of the utility model is to provide a guardrail for building construction. The warning device of this device can produce a warning effect at night to prevent situations such as pedestrians colliding. And the power supply of the warning device is connected to the end cover on the bracket and is arranged in the internal space, so that it can be conveniently replaced. The bottom of the guardrail of this device is provided with a blocking member connected by rotation. When the blocking member is retracted, it is convenient to clean dust and the like of this device. And when the construction workers leave the site, the blocking member is put down, so that the blocking member can effectively prevent cats, dogs, etc. from straying in. And there is a certain height between the guardrail of this device and the ground, so that it can be applicable to uneven road surfaces during installation, making it more convenient to install and use.

[0007] In order to achieve the above object, the utility model is realized through the following technical solutions:

[0008] A guardrail for building construction includes a bracket and a guardrail. Brackets are provided at both ends of the guardrail and are connected to the brackets. A blocking member is rotatably connected to the bottom of the guardrail. A limiting member is provided on one end face of the blocking member and is connected to the guardrail, so that the blocking member is fixed to the guardrail. A connecting member is provided between the guardrail and the blocking member, and the guardrail and the blocking member are respectively connected to both ends of the connecting member. One end of the limiting member is arranged in a "C" shape and is clamped with the guardrail.

[0009] A warning device is provided on the bracket, and the warning device plays a role of emitting light for early warning. The inside of the bracket is hollow, a end cover is provided at the top of the bracket, and a plurality of through grooves are provided at the top end of the bracket; the warning device includes a power source and a light-emitting member. The power source is arranged inside the bracket and is connected to the end cover, and the light-emitting member is connected to the outer side wall of the bracket. The light-emitting member is connected to the power source through the through grooves on the bracket. A plurality of fixing members are symmetrically provided on the bracket, and the plurality of fixing members are connected to both sides of the guardrail. A plurality of columns are arranged in a circumferential array at the bottom of the bracket, and the plurality of columns are in contact with the ground of the building construction.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0011] The warning device of this device can produce a warning effect at night to prevent pedestrians from colliding. And the power source of the warning device is connected to the end cover on the bracket and is arranged in the internal space, making it convenient to replace. A rotatably connected blocking member is provided at the bottom of the guardrail of this device. When the blocking member is retracted, it is convenient to clean dust and the like of this device. And when the construction workers leave the site, the blocking member is put down, so that the blocking member can effectively prevent cats, dogs and the like from straying in. And there is a certain height between the guardrail of this device and the ground, so that it can be applicable to uneven roads during installation, making it more convenient for installation, use and the like. Description of the Drawings

[0012] Attached Figure 1 is a schematic diagram of a guardrail for building construction of the present utility model.

[0013] Attached Figure 2 is an installation schematic diagram of a guardrail for building construction in the present utility model.

[0014] Attached Figure 3 is a schematic diagram of the blocking member of a guardrail for building construction in the present utility model.

[0015] Attached Figure 4 is a sectional view of the bracket of a guardrail for building construction in the present utility model.

[0016] Attached Figure 5 is a schematic diagram of the bracket of a guardrail for building construction in the present utility model.

[0017] Reference numerals shown in the drawings:

[0018] 1. Bracket; 2. Guardrail; 3. Barrier member; 4. Limiting member; 5. Connecting member; 6. Warning device; 7. End cap; 8. Through groove; 9. Power supply; 10. Light-emitting member; 11. Fixing member; 12. Column. Detailed implementation manners

[0019] The following further elaborates on the present utility model in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present utility model and not to limit the scope of the present utility model. In addition, it should be understood that after reading the content taught by the present utility model, those skilled in the art can make various changes or modifications to the present utility model, and these equivalent forms also fall within the scope defined by this application.

[0020] The present utility model relates to a guardrail for building construction. The main structure includes a bracket 1 and a guardrail 2. Brackets 1 are provided at both ends of the guardrail 2, and the bracket 1 and the guardrail 2 are connected in sequence, so that the bracket 1 and the guardrail 2 surround the construction site. In order to ensure that the guardrail 2 can play a good blocking role, the bottom of the bracket 1 is in contact with the construction ground, which not only plays a connecting role for the guardrail 2, but also enables the guardrail 2 to play a supporting role. During the whole process, the forces borne by the guardrail 2 and the bracket 1 are all transmitted through the bottom of the bracket 1 to the ground to ensure good installation and layout.

[0021] The guardrail 2 is provided in a mesh shape here, and connecting parts are provided at both ends of the guardrail 2, so that the guardrail 2 can be well connected to the bracket 1. There is a certain distance between the bottom edge of the guardrail 2 and the construction ground, which facilitates the cleaning of dust during the construction process and prevents the impact on the environment caused by the accumulation of dust. A barrier member 3 is provided at the bottom of the guardrail 2. The barrier member 3 is rotatably connected to the guardrail 2, so that the barrier member 3 is in contact with the construction ground after the construction personnel leave the site, preventing objects from falling or affecting the flatness of the construction ground. A connecting member 5 is provided between the barrier member 3 and the guardrail 2. The connecting member 5 is arranged at the bottom of the guardrail 2 and is fixedly connected to the guardrail 2, while the connecting member 5 and the barrier member 3 are rotatably connected, enabling relative rotation between the barrier member 3 and the guardrail 2. The length of the barrier member 3 should be less than or equal to the distance between two brackets 1, so that the barrier member 3 can be placed between the two brackets 1. For the convenience of carrying and installing the barrier member 3, a limiting member 4 is further provided on the surface of the barrier member 3, and the limiting member 4 is clamped with the rod on the guardrail 2, that is, as shown in the accompanying drawings of the specification Figure 1-2As shown, the limiting member 4 is clamped with the guardrail 2. In order to facilitate the separation between the limiting member 4 and the guardrail 2, one end of the limiting member 4 is arranged in a "C" shape, so that the barrier member 3 can be connected to and separated from the guardrail 2 after rotation.

[0022] The inside of the bracket 1 is hollow, and there are multiple through grooves 8, end caps 7, etc. on the top of the bracket 1. A warning device 6 is provided on the bracket 1, and the warning device 6 plays a role of light warning at night. The warning device 6 includes a power source 9 and a light-emitting member 10. The power source 9 and the light-emitting member 10 are respectively arranged in the internal space of the bracket 1 and on the outer side wall of the bracket 1, and the connecting line between the two passes through the through groove 8 to connect the two. In order to facilitate the replacement of the warning device 6 and the charging treatment of the warning device 6, etc. The power source 9 of the warning device 6 is connected and fixed to the end cap 7 of the bracket 1. So that the power source 9 can be conveniently taken out and replaced when the end cap 7 of the bracket 1 is opened. The warning device 6 is arranged outside so that it can emit light at night. A plurality of fixing members 11 are symmetrically arranged on the bracket 1, and the plurality of fixing members 11 are connected to both sides of the guardrail 2, so that the guardrail 2 can be fixed to the bracket 1. And the bracket 1 and the guardrail 2 are arranged in sequence, so that the bracket 1 and the guardrail 2 can support, etc. And because the warning devices 6 are provided on multiple brackets 1, and because the installation positions of the light-emitting members 10 of the warning devices 6 on multiple brackets 1 are different, the light irradiation directions of the light-emitting members 10 are different. Therefore, the guardrail 2 can emit light and give early warning to the surrounding to play a warning role. A plurality of columns 12 are arranged in a circumferential array at the bottom of the bracket 1, and the columns 12 penetrate into the ground, which is convenient for fixing the guardrail 2 when used in places where the soil is soft. Therefore, the setting of the columns 12 is not applicable to all environments, and the specific setting at the bottom of the bracket 1 is selected according to different environments.

[0023] Detailed description of the usage method:

[0024] Connect the bracket 1 and the guardrail 2 in sequence and arrange them around the construction site to play a warning role. When the construction workers need to leave the site, rotate and lower the barrier member 3 clamped with the guardrail 2 so that the barrier member 3 contacts the ground, thereby blocking the construction location and preventing cats, dogs, etc. from straying in. And turn on the warning device 6 on the top of the bracket 1 so that the warning device 6 can play a warning role at night. The light-emitting member 10 on the warning device 6 should be able to emit light and give early warning to the surrounding to prevent pedestrians from colliding, etc.

[0025] In summary, the warning device 6 of the present device can generate a warning effect at night to prevent collisions with pedestrians and other situations. Moreover, the power supply 9 of the warning device 6 is connected to the end cover 7 on the bracket 1 and is arranged in the internal space, making it convenient to replace. At the bottom of the guardrail 2 of the present device, there is a blocking member 3 rotatably connected. When the blocking member 3 is retracted, it is convenient for cleaning dust and the like of the present device. And when the construction workers leave the site, the blocking member 3 is lowered, so that the blocking member 3 can effectively prevent cats, dogs and the like from straying in. In addition, there is a certain height between the guardrail 2 of the present device and the ground, so that it can be applied to uneven road surfaces during installation, making it more convenient for installation, use and the like.

Claims

1. A protective railing for building construction, characterized in that: It includes a bracket (1) and a guardrail (2). Both ends of the guardrail (2) are provided with brackets (1) and are connected to the brackets (1). A blocking member (3) is rotatably connected to the bottom of the guardrail (2). A limiting member (4) is provided on one end face of the blocking member (3), and the limiting member (4) is connected to the guardrail (2) so that the blocking member (3) is fixed to the guardrail (2).

2. The safety railing for building construction according to claim 1, characterized in that: A connecting member (5) is provided between the guardrail (2) and the blocking member (3), and the guardrail (2) and the blocking member (3) are respectively connected to both ends of the connecting member (5).

3. The safety railing for construction according to claim 2, characterized in that: One end of the limiting member (4) is arranged in a "C" shape, and one end of the limiting member (4) is clamped with the guardrail (2).

4. The safety railing for building construction according to claim 3, characterized in that: A warning device (6) is provided on the bracket (1), and the warning device (6) plays a role of light warning.

5. The safety railing for construction according to claim 4, wherein: The inside of the bracket (1) is hollow. An end cover (7) is provided at the top of the bracket (1), and a plurality of through grooves (8) are provided at the top end of the bracket (1); The warning device (6) includes a power source (9) and a light-emitting member (10). The power source (9) is arranged inside the bracket (1) and is connected to the end cover (7). The light-emitting member (10) is connected to the outer side wall of the bracket (1), and the light-emitting member (10) is connected to the power source (9) through the through grooves (8) on the bracket (1).

6. The safety railing for building construction according to claim 5, wherein: A plurality of fixing members (11) are symmetrically provided on the bracket (1), and the plurality of fixing members (11) are connected to both sides of the guardrail (2).

7. A guardrail for building construction according to any one of claims 1-6, characterized in that: A plurality of columns (12) are arranged in a circumferential array at the bottom of the bracket (1), and the plurality of columns (12) are in contact with the ground of the building construction.

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