Detachable multifunctional street lamp device for construction site

Abstract

The utility model belongs to the technical field of building construction lighting, and particularly relates to a detachable multifunctional street lamp device for a construction site, which comprises a lighting lamp and a temporary lighting cable which are fixedly connected to the bottom of the upper end of a lamp support. The lower end of the lamp support is detachably and fixedly connected with the upper end of the supporting stand column, and the lower end of the supporting stand column is detachably and fixedly connected with the fixed base. The detachable multifunctional street lamp device for the construction site is reliable in connection, safe, stable, convenient to install and easy and convenient to maintain, the installation efficiency can be greatly improved, and the installation cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction lighting, and particularly relates to a detachable multifunctional street lamp device for construction sites. Background Art

[0002] With the accelerating pace of technological advancement, construction sites are increasingly demanding standardized installation specifications and visual aesthetic quality. Currently, temporary street lighting systems on construction sites often rely on fixed brackets made from welded angle steel. These brackets are not only cumbersome to manufacture, but also lack flexibility and are difficult to adjust. The focus of fixing brackets for temporary street lighting systems on construction sites is no longer solely on practicality; instead, they prioritize safety and ease of operation. The goal is to ensure construction safety while simplifying operational processes and improving work efficiency.

[0003] Based on this, there is an urgent need for a street lamp device designed specifically for construction sites to solve the above problems. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a detachable multifunctional street lamp device for construction sites in view of the shortcomings of the existing technology. The device has reliable connection, safe and stable, convenient installation and easy maintenance, which can greatly improve installation efficiency and reduce installation costs.

[0005] This solution is achieved through the following technical measures: a detachable multifunctional street lamp device for construction sites, which includes a lighting fixture and a temporary lighting cable, the lighting fixture and the temporary lighting cable are fixedly connected to the upper bottom of the lamp bracket, the lower end of the lamp bracket is detachably fixedly connected to the upper end of the supporting column, and the lower end of the supporting column is detachably fixedly connected to the fixed base.

[0006] Preferably, the lamp bracket includes a circular lamp post and a lampshade, the upper end of the circular lamp post is fixedly connected to the middle position of the bottom of the lampshade, and the lighting fixture and the temporary lighting cable are fixedly connected to the bottom of the lampshade.

[0007] Preferably, the lower end of the circular lamp post is threadedly connected to the upper end of the supporting post, and a locking nut that cooperates with the upper end of the supporting post is threadedly connected to the circular lamp post.

[0008] Preferably, the cross-section of the fixed base is a U-shaped structure with an opening facing downward, and connecting ear plates are integrally formed on both sides of the open end of the U-shaped structure. The fixed base is inserted into the lower end of the supporting column, and the fixed base and the supporting column are fixedly connected by a bolt assembly.

[0009] Preferably, the supporting column is a square tubular structure.

[0010] Preferably, at least one clamp is installed on the outer side of the circular lamp post.

[0011] Preferably, the connecting ear plate is fixedly connected to the ground via expansion bolts.

[0012] Beneficial effects of the utility model:

[0013] 1. The support column of the utility model is bolted to the fixed base by a bolt assembly, which is safe and firm, non-destructive and reusable;

[0014] 2. The height of the T-shaped lamp bracket in this utility model is adjustable and beautiful;

[0015] 3. The circular lamp post in the present invention is connected to the supporting column by a threaded connection, which can realize the upward and downward adjustment of the lighting fixture and the temporary lighting cable, which is convenient and practical.

[0016] All components in this utility model are customized and processed in the factory, and the mode of on-site assembly is reliable, safe and stable, easy to install and maintain, which can greatly improve the installation efficiency and reduce the installation cost.

[0017] It can be seen that compared with the prior art, the present invention has substantial features and progress, and the beneficial effects of its implementation are also obvious. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main cross-sectional structure of a specific implementation method of the utility model.

[0019] Figure 2 It is a side sectional structural schematic diagram of a specific embodiment of the present utility model.

[0020] In the figure, 1-temporary lighting cable, 2-lampshade, 3-lighting fixture, 4-clamp, 5-round lamp post, 6-locking nut, 7-support column, 8-fixing nut, 9-bolt, 10-fixing base, 11-connecting ear plate, 12-expansion bolt. DETAILED DESCRIPTION

[0021] In order to clearly illustrate the technical features of this solution, the solution is described below through specific implementation methods and in conjunction with the accompanying drawings.

[0022] A detachable multifunctional street lamp device for use on a construction site includes a lighting fixture 3 and a temporary lighting cable 1. The lighting fixture 3 and the temporary lighting cable 1 are fixedly connected to the upper bottom of the lamp bracket. The lamp bracket is a T-shaped structure. The lower end of the lamp bracket is detachably fixedly connected to the upper end of a support column 7. The support column 7 is a square tubular structure. The lower end of the support column 7 is detachably fixedly connected to a fixed base 10.

[0023] The lamp holder includes a circular lamp post 5 and a lampshade 2. The upper end of the circular lamp post 5 is fixedly connected to the middle position of the bottom of the lampshade 2. The lighting fixture 3 and the temporary lighting cable 1 are fixedly connected to the bottom of the lampshade 2. The lower end of the circular lamp post 5 is threadedly connected to the upper end of the support column 7, and the circular lamp post 5 is threadedly connected with a locking nut 6 that cooperates with the upper end of the support column 7. The height of the circular lamp post 5 can be easily adjusted through the threaded connection. After adjustment, the locking nut 6 is tightened to lock the circular lamp post 5 and the support column 7, thereby forming a stable and adjustable connection structure between the lamp holder and the support column 7. At least one clamp 4 is installed on the outside of the circular lamp post 5. The clamp 4 can be used to fix the identification system, etc. The position of the clamp 4 can be adjusted arbitrarily along the circular lamp post 5 to realize the multifunctional use of the lamp holder, and the lamp holder can be disassembled for reuse.

[0024] The cross-section of the fixed base 10 is a downward-opening U-shaped structure. The fixed base 10 is made of scrap aluminum profiles from construction sites, which reduces costs. Connecting lugs 11 are integrally formed on either side of the open end of the U-shaped structure. These lugs 11 are fixed to the ground via expansion bolts 12. The fixed base 10 serves as a vertical fixing foundation for the support column 7. The fixed base 10 is inserted into the lower end of the support column 7 and is fixedly connected to the support column 7 via a bolt assembly (including bolts 9 and two fixing nuts 8). This not only secures the support column 7, but also allows for easy disassembly and reuse, thus reducing costs.

[0025] The technical features not described in this utility model can be realized by existing technologies and will not be described in detail here. This utility model is not limited to the above-mentioned specific embodiments. Changes, modifications, additions or substitutions made by ordinary technicians in this field within the scope of the essence of this utility model should also fall within the scope of protection of this utility model.

Claims

1. A detachable multifunctional street light device for construction sites, comprising a lighting fixture and a temporary lighting cable, characterized by: The lighting fixture and temporary lighting cable are fixedly connected to the upper bottom of the lamp bracket, the lower end of the lamp bracket is detachably fixedly connected to the upper end of the support column, and the lower end of the support column is detachably fixedly connected to the fixed base.

2. The detachable multifunctional street lamp device for construction sites according to claim 1 is characterized in that: The lamp bracket includes a circular lamp post and a lampshade, the upper end of the circular lamp post is fixedly connected to the middle position of the bottom of the lampshade, and the lighting fixture and the temporary lighting cable are fixedly connected to the bottom of the lampshade.

3. The detachable multifunctional street lamp device for construction sites according to claim 2 is characterized in that: The lower end of the circular lamp post is threadedly connected to the upper end of the supporting column, and a locking nut that matches the upper end of the supporting column is threadedly connected to the circular lamp post.

4. The detachable multifunctional street lamp device for construction sites according to claim 3 is characterized in that: The cross-section of the fixed base is a U-shaped structure with an opening downward, and connecting ear plates are integrally formed on both sides of the open end of the U-shaped structure. The fixed base is inserted into the lower end of the supporting column, and the fixed base and the supporting column are fixedly connected by a bolt assembly.

5. The detachable multifunctional street lamp device for construction sites according to claim 4 is characterized in that: The supporting column is a square tubular structure.

6. The detachable multifunctional street lamp device for construction sites according to claim 5 is characterized in that: At least one clamp is installed on the outer side of the circular lamp post.

7. The detachable multifunctional street lamp device for construction sites according to claim 6 is characterized in that: The connecting lugs are fixedly connected to the ground via expansion bolts.

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