Building worker construction fence

Abstract

The utility model discloses a building worker construction fence which comprises stand columns, connecting blocks are arranged on the inner sides of the two stand columns, mounting blocks are fixedly connected to the inner sides of the connecting blocks, mounting grooves are formed in the surfaces of the mounting blocks, and handrails are arranged on the inner sides of the stand columns. Through the arrangement of the compression spring and the fixing rod, when the fence needs to be installed, the inserting rod at the bottom of the handrail is aligned with the installation groove, meanwhile, the check block is pulled to drive the fixing rod to slide in the installation block, when the fixing rod is separated from the installation groove, the inserting rod is completely inserted into the installation groove, then the check block is loosened, and the fence is installed. The stop blocks slide into the fixing grooves to fix the inserting rods under the elastic action of the compressed springs, the stop blocks are pulled to pull out the handrails upwards when disassembly is needed, disassembly can be completed, assembly and disassembly are easy and fast, manpower and material resources are saved, use by a user is facilitated, and the practicability of the fence structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction production, in particular to a construction fence for builders. Background Art

[0002] Building construction refers to production activities during the implementation stage of engineering construction. It is the construction process of various types of buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction, etc. The place where construction work takes place is called "building construction site" or "construction site", also called construction site.

[0003] Existing fences are mostly fixed by wire mesh bundling, which is not convenient for installation and disassembly. The installation and disassembly takes a lot of time, thereby wasting manpower and material resources, being inconvenient for users, and reducing the practicality of the fence. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a construction fence for construction workers, which has the advantage of being easy to install and disassemble, and solves the problem that the existing fences are mostly fixed by wire mesh bundling, which is not convenient for installation and disassembly, and the disassembly and assembly requires a lot of time, thereby wasting manpower and material resources.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a construction fence for construction workers, comprising columns, the inner sides of the two columns are provided with connecting blocks, the inner sides of the connecting blocks are fixedly connected with mounting blocks, the surfaces of the mounting blocks are provided with mounting grooves, the inner sides of the columns are provided with railings, the outer sides of the railings are fixedly connected with fixing blocks, the bottoms of the fixing blocks are fixedly connected with plugging rods, the plugging rods are slidably connected with the mounting grooves, the surfaces of the plugging rods are provided with fixing grooves, the front sides of the mounting blocks are fixedly connected with compression springs, the front sides of the compression springs are fixedly connected with blocks, the back sides of the blocks are fixedly connected with fixing rods, the fixing rods penetrate into the interior of the mounting grooves and are slidably connected with the fixing grooves, the tops of the inner sides of the railings are fixedly connected with first fixing ear plates, the front sides of the first fixing ear plates are movably connected with first guardrails, the inner sides of the railings are fixedly connected with second fixing ear plates, and the front and back sides of the second fixing ear plates are movably connected with second guardrails.

[0006] As a preferred embodiment of the present invention, both the first guardrail and the second guardrail are retractable hinges.

[0007] As a preferred embodiment of the present invention, the top ends of the columns are all configured to be conical.

[0008] As a preferred embodiment of the present invention, both ends of the surface of the column are provided with annular grooves, and the surfaces of the annular grooves are sleeved with bearings.

[0009] As a preferred embodiment of the present invention, the inner wall of the installation groove is provided with a limiting groove, and the fixing rod is slidably connected to the limiting groove.

[0010] As a preferred embodiment of the utility model, the surfaces of the railings are sleeved with limit clamps, and the limit clamps are slidably connected to the columns.

[0011] As a preferred embodiment of the present invention, a handle is fixedly connected to the front side of the stopper.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model provides a compression spring and a fixing rod. When the fence needs to be installed, the insertion rod at the bottom of the railing is aligned with the installation groove, and the stopper is pulled at the same time to make the stopper drive the fixing rod to slide inside the installation block. When the fixing rod is disengaged from the installation groove, the insertion rod is fully inserted into the installation groove, and then the stopper is released. Under the elastic force of the compression spring, the stopper slides into the fixing groove to fix the insertion rod. When disassembly is required, the stopper is pulled to pull the railing upward to complete the disassembly. The installation and disassembly are simple and fast, which saves manpower and material resources, is convenient for users to use, and improves the practicality of the fence.

[0014] 2. The utility model provides a retractable hinge for both the first guardrail and the second guardrail. After disassembly, the railings on both sides can be pushed and retracted inwards, saving space and making it easier to take and transport, thereby further improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a top view cross-sectional schematic diagram of the structural railing of the utility model;

[0017] Figure 3 It is a top view cross-sectional schematic diagram of the structural installation block of the utility model;

[0018] Figure 4 The utility model structure Figure 3 A is an enlarged schematic diagram.

[0019] In the figure: 1. column; 2. connecting block; 3. mounting block; 4. mounting groove; 5. handrail; 6. fixing block; 7. plug rod; 8. fixing groove; 9. compression spring; 10. stopper; 11. fixing rod; 12. first fixing ear plate; 13. first guardrail; 14. second fixing ear plate; 15. second guardrail; 16. bearing; 17. limit groove; 18. limit clamp; 19. handle. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 4 As shown, a construction fence for construction workers comprises a column 1, a connecting block 2 is arranged on the inner side of each of the two columns 1, a mounting block 3 is fixedly connected to the inner side of the connecting block 2, a mounting groove 4 is provided on the surface of the mounting block 3, a handrail 5 is arranged on the inner side of the column 1, a fixing block 6 is fixedly connected to the outer side of the handrail 5, a plugging rod 7 is fixedly connected to the bottom of the fixing block 6, the plugging rod 7 is slidably connected to the mounting groove 4, a fixing groove 8 is provided on the surface of the plugging rod 7, a compression spring 9 is fixedly connected to the front side of the mounting block 3, a stopper 10 is fixedly connected to the front side of the compression spring 9, a fixing rod 11 is fixedly connected to the back side of the stopper 10, the fixing rod 11 penetrates into the interior of the mounting groove 4 and is slidably connected to the fixing groove 8, a first fixing ear plate 12 is fixedly connected to the top of the inner side of the handrail 5, a first guardrail 13 is movably connected to the front side of the first fixing ear plate 12, a second fixing ear plate 14 is fixedly connected to the inner side of the handrail 5, and a second guardrail 15 is movably connected to the front and back sides of the second fixing ear plate 14.

[0022] refer to Figure 1 , the first guardrail 13 and the second guardrail 15 are both retractable hinges.

[0023] As a technical optimization solution of the utility model, by setting the first guardrail 13 and the second guardrail 15 as retractable hinges, the railings 5 ​​on both sides can be pushed inward and retracted after disassembly, saving space and facilitating taking, thereby facilitating transportation and further improving the practicality of the device.

[0024] refer to Figure 1 and Figure 2 , the top ends of the columns 1 are all configured to be conical.

[0025] As a technical optimization solution of the present invention, the bottom ends of the columns 1 are all configured as conical, which makes it easier to insert the columns 1 into the ground, further improving the installation speed.

[0026] refer to Figures 1 to 4 Annular grooves are provided at both ends of the surface of the column 1, and bearings 16 are sleeved on the surfaces of the annular grooves.

[0027] As a technical optimization solution of the utility model, the connection block 2 and the mounting block 3 can be rotated 360 degrees at will through the setting of the bearing 16, so that the user can insert the railing 5 according to any fixed angle of the column 1, thereby improving the applicability of the device.

[0028] refer to Figure 3 and Figure 4 The inner wall of the installation groove 4 is provided with a limiting groove 17 , and the fixing rod 11 is slidably connected with the limiting groove 17 .

[0029] As a technical optimization solution of the present invention, the fixing rod 11 is limited by the setting of the limiting groove 17, thereby further improving the stability of the device.

[0030] refer to Figure 1 The surfaces of the railings 5 ​​are sleeved with limiting clamps 18 , and the limiting clamps 18 are slidably connected to the columns 1 .

[0031] As a technical optimization solution of the present invention, the position of the railing 5 is limited by the setting of the limit clamp 18, thereby avoiding the wear of the railing 5 due to shaking back and forth and extending the service life of the device.

[0032] refer to Figure 1 and Figure 2 The front side of the stopper 10 is fixedly connected with a pull handle 19.

[0033] As a technical optimization solution of the present invention, the setting of the pull handle 19 facilitates pulling of the stopper 10, further improving the installation and disassembly speed.

[0034] The working principle and use process of the utility model are as follows: when in use, when the user needs to install the fence, the user aligns the insertion rod 7 at the bottom of the railing 5 with the installation groove 4, and pulls the stopper 10 at the same time so that the stopper 10 drives the fixing rod 11 to slide inside the installation block 3. When the fixing rod 11 is disengaged from the installation groove 4, the insertion rod 7 is completely inserted into the installation groove 4, and then the stopper 10 is released, and under the elastic force of the compression spring 9, the stopper 10 slides into the fixing groove 8 to fix the insertion rod 7. When disassembly is required, the stopper 10 is pulled out to pull the railing 5 upwards to complete the disassembly. The installation and disassembly are simple and fast. When the device is transported, the railings 5 ​​on both sides can be pushed inward and retracted, which saves space and is convenient for taking and subsequent transportation.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction fence for construction workers, comprising a column (1), characterized in that: The inner sides of the two columns (1) are each provided with a connecting block (2), the inner sides of the connecting blocks (2) are each fixedly connected to a mounting block (3), the surfaces of the mounting blocks (3) are each provided with a mounting groove (4), the inner sides of the columns (1) are each provided with a handrail (5), the outer sides of the handrail (5) are each fixedly connected to a fixing block (6), the bottoms of the fixing blocks (6) are each fixedly connected to an insertion rod (7), the insertion rod (7) is slidably connected to the mounting groove (4), the surface of the insertion rod (7) is provided with a fixing groove (8), the front sides of the mounting blocks (3) are each fixedly connected to a compression spring (9), the The front side of the compression spring (9) is fixedly connected to a stopper (10), the back side of the stopper (10) is fixedly connected to a fixing rod (11), the fixing rod (11) penetrates into the interior of the mounting groove (4) and is slidably connected to the fixing groove (8), the top of the inner side of the railing (5) is fixedly connected to a first fixing ear plate (12), the front side of the first fixing ear plate (12) is movably connected to a first guardrail (13), the inner side of the railing (5) is fixedly connected to a second fixing ear plate (14), and the front and back sides of the second fixing ear plate (14) are movably connected to a second guardrail (15).

2. A construction fence for construction workers according to claim 1, characterized in that: The first guardrail (13) and the second guardrail (15) are both retractable hinges.

3. A construction fence for construction workers according to claim 1, characterized in that: The top ends of the upright posts (1) are all configured to be conical.

4. A construction fence for construction workers according to claim 1, characterized in that: Annular grooves are provided at both ends of the surface of the column (1), and bearings (16) are sleeved on the surfaces of the annular grooves.

5. A construction fence for construction workers according to claim 1, characterized in that: The inner wall of the installation groove (4) is provided with a limiting groove (17), and the fixing rod (11) is slidably connected to the limiting groove (17).

6. A construction fence for construction workers according to claim 1, characterized in that: The surfaces of the handrails (5) are sleeved with limiting clamps (18), and the limiting clamps (18) are slidably connected to the columns (1).

7. A construction fence for construction workers according to claim 1, characterized in that: The front side of each stopper (10) is fixedly connected with a handle (19).

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