Mud pit edge protection device convenient to mount and dismount

Abstract

The utility model relates to the technical field of building construction, in particular to a mud pit edge protection device convenient to mount and demount, which comprises a protective fence main body, a protective fence main body, a protective fence main body and a protective fence main body, an adapter plate and a locking block are arranged on the bottom mounting plate, and one end of the locking block is arranged in a locking groove formed in the mounting column; an outer supporting block, an inner supporting block, a side limiting plate and a mounting block are arranged on the protective fence main body, and the mounting block is clamped in the mounting groove; the protective fence has the beneficial effects that a complete protective device can be assembled through the bottom mounting plate, the protective fence body, the adapter plate and the mounting columns, assembling is easy, all structures are modularized, the size is small, the mass is small, a worker can carry the protective fence conveniently, mounting work is convenient, and the protective fence is convenient to use by the worker.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, specifically to a mud pit edge protection device that is easy to install and disassemble. Background Technology

[0002] Mud pit edge protection devices are fences installed to restrict and prevent activities within a specific area. Safety fences are mainly used to restrict and prevent activities within a specific area, thereby eliminating or mitigating safety hazards. Safety fences come in various types, including netting, fencing, and warning tape, depending on the location of use.

[0003] In existing technologies, mud pits need to be equipped with edge protection devices to prevent people from falling into the mud pit.

[0004] However, traditional edge protection devices are cumbersome to assemble. Custom-made edge protection railings are assembled into protective devices, which are large and heavy, making them inconvenient for personnel to carry and install, resulting in low practicality. Therefore, this utility model proposes an edge protection device for mud pits that is easy to install and disassemble to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a mud pit edge protection device that is easy to install and disassemble, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a mud pit edge protection device that is easy to install and disassemble, comprising a guardrail body, wherein the guardrail body is installed on a mounting post, and a limit block is provided on the mounting post;

[0007] The bottom mounting plate is equipped with an adapter plate and a locking block. One end of the locking block is set in a locking groove opened on the mounting column.

[0008] The main body of the guardrail is equipped with an outer support block, an inner support block, a side limiting plate, and an installation block, with the installation block being inserted into the installation groove.

[0009] Preferably, an installation block is fixedly connected to the bottom of the guardrail body. The installation block has a square plate-like structure and can be inserted into an installation groove opened on the bottom installation plate. The installation groove has a square groove-like structure, and the square plate-like installation block set in the installation groove is fixedly connected to the guardrail body.

[0010] Preferably, the main body of the guardrail is fixedly connected with an outer support block, an inner support block, and a side limiting plate. The side limiting plate has a square plate structure, with one end of the side limiting plate contacting the side of the mounting post and the other end contacting the side of the limiting block. The limiting block has a square plate structure and is fixedly connected to the mounting post.

[0011] Preferably, the locking block has a right-angled trapezoidal plate structure, with one end of the locking block being engaged in the inner limiting groove. The locking block can slide along the inner limiting groove and engage in the locking groove opened on the mounting column. The locking groove has a square groove structure.

[0012] Preferably, the locking block is fixedly connected to an inner slider, which has a square plate-like structure. The inner slider is stuck in an inner groove and can slide along the inner groove. The inner groove has a square channel-like structure. A tension spring is provided in the inner groove. One end of the tension spring is fixedly connected to the inner slider, and the other end is fixedly connected to the bottom mounting plate. An adapter plate is stuck on the bottom mounting plate, and a round hole is provided on the adapter plate.

[0013] Preferably, the bottom mounting plate has a square groove and a recess in the shape of a square slot, and the bottom mounting plate is provided with an adjustment mechanism, the threaded end of the adjustment mechanism being threadedly connected to the threaded hole in the bottom mounting plate.

[0014] Preferably, a side guardrail is fixedly connected to the mounting post, and a side sliding groove is provided on the mounting post. The side sliding groove has an "L" shaped groove structure. A side slider is provided in the side sliding groove and can slide along the side sliding groove. The side slider has an "L" shaped plate structure. A friction pad and a side limiting block are fixedly connected to the side slider. The side limiting block has an "L" shaped plate structure.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This utility model proposes a mud pit edge protection device that is easy to install and disassemble. It can be assembled into a complete protection device by means of a bottom mounting plate, a guardrail body, a transition plate, and mounting columns. The assembly is simple, and by modularizing the various structures, it is small in size and weight, making it easy for workers to carry and install, and convenient for personnel to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the device structure of this utility model;

[0018] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 3 for Figure 1 Enlarged structural diagram at point B;

[0020] Figure 4 for Figure 1 Enlarged structural diagram at point C;

[0021] Figure 5 This is a schematic diagram of part of the structure of the device of this utility model;

[0022] Figure 6 for Figure 5 Enlarged structural diagram at point D;

[0023] Figure 7 This is a partial structural diagram of the device of this utility model.

[0024] In the diagram: 1. Bottom mounting plate; 2. Guardrail body; 3. Adapter plate; 4. Groove; 5. Round hole; 6. Mounting post; 7. Mounting groove; 8. Mounting block; 9. Outer support block; 10. Inner support block; 11. Side limiting plate; 12. Side guardrail; 13. Limiting block; 14. Locking groove; 15. Square groove; 16. Adjustment mechanism; 17. Locking block; 18. Inner limiting groove; 19. Inner slider; 20. Inner sliding groove; 21. Tension spring; 22. Side sliding groove; 23. Side slider; 24. Friction pad; 25. Side limiting block. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] Example 1

[0027] Please see Figures 1 to 7 This utility model provides a technical solution: a mud pit edge protection device that is easy to install and disassemble, including a guardrail body 2, which is installed on a mounting post 6, and a limit block 13 is provided on the mounting post 6; a bottom mounting plate 1, on which a transition plate 3 and a locking block 17 are provided, one end of the locking block 17 being provided in a locking groove 14 opened on the mounting post 6; and a guardrail body 2, on which an outer support block 9, an inner support block 10, a side limit plate 11 and a mounting block 8 are provided, and the mounting block 8 is locked in the mounting groove 7.

[0028] In practical use, several bottom mounting plates 1 can be assembled, mounting posts 6 can be installed on the bottom mounting plates 1, and the guardrail body 2 can be installed between two mounting posts 6.

[0029] Example 2

[0030] Based on Embodiment 1, a bottom mounting plate 1 is provided for ease of use. The bottom mounting plate 1 has a square groove 15 and a groove 4. An adjustment mechanism 16 is provided on the bottom mounting plate 1. The threaded end of the adjustment mechanism 16 is threadedly connected to the threaded hole on the bottom mounting plate 1. The bottom mounting plate 1 has a "convex" plate structure. The protrusion at one end can be inserted into the groove 4 on another bottom mounting plate 1 or the adapter plate 3 to complete the assembly. It can be inserted into the ground by passing a ground nail through the round hole 5 on the bottom mounting plate 1 and the adapter plate 3 to fix the bottom mounting plate 1 and the adapter plate 3 on the ground for easy use. The operator can insert the end of the mounting column 6 with the locking groove 14 into the square groove 15 and rotate the adjustment mechanism 16 so that its threaded end rotates along the threaded hole on the bottom mounting plate 1, so that the rotating end of the adjustment mechanism 16 presses against the inclined surface of the locking block 17.

[0031] An inner slider 19 is fixedly connected to the side of the locking block 17. The inner slider 19 has a square plate structure. The inner slider 19 is stuck in the inner slide groove 20 and can slide along the inner slide groove 20. The inner slide groove 20 has a square groove structure. A tension spring 21 is provided in the inner slide groove 20. One end of the tension spring 21 is fixedly connected to the inner slider 19, and the other end is fixedly connected to the bottom mounting plate 1. A transition plate 3 is stuck on the bottom mounting plate 1. A round hole 5 is opened on the transition plate 3 so that the tension spring 21 extends when the inner slider 19 moves along the inner slide groove 20. The inner slider 19 is limited by the inner slide groove 20, thereby limiting the locking block 17 and allowing the locking block 17 to slide along the inner limiting groove 18.

[0032] The locking block 17 has a right-angled trapezoidal plate structure. One end of the locking block 17 is stuck on the inner limiting groove 18. The locking block 17 can slide along the inner limiting groove 18 and be inserted into the locking groove 14 opened on the mounting column 6. The locking groove 14 has a square groove structure, so that the locking block 17 is inserted into the locking groove 14 opened on the mounting column 6, thereby limiting the mounting column 6 and fixing the mounting column 6 on the bottom mounting plate 1. The operation is simple and convenient for personnel to operate.

[0033] Example 3

[0034] To improve the stability of the device, a mounting post 6 is provided based on Embodiment 2. A side guardrail 12 is fixedly connected to the mounting post 6. A side sliding groove 22 is provided on the mounting post 6. The side sliding groove 22 has an "L"-shaped groove structure. A side slider 23 is provided in the side sliding groove 22 and can slide along the side sliding groove 22. The side slider 23 has an "L"-shaped plate structure. A friction pad 24 and a side limiting block 25 are fixedly connected to the side slider 23. The side limiting block 25 has an "L"-shaped plate structure. The side guardrail 12 is fixedly connected to the mounting post 6. The friction pad 24 has a square plate structure and contacts the mounting post 6. 24. Make the side slider 23 unable to slide along the side slide groove 22 without the help of external force from personnel. Move the side slider 23 along the side slide groove 22 to the top by sliding the side limit block 25. Then, make the side limit plate 11 fixedly connected to the side of the guardrail body 2 contact the mounting post 6 and slide it down so that the side limit plate 11 located below the guardrail body 2 is inserted into the gap formed by the limit block 13 and the mounting post 6. Slide the side limit block 25 to make the side limit block 25 contact the side limit plate 11. The side limit plate 11 is limited by the side limit block 25 fixedly connected to the side slider 23 contacting the side limit plate 11.

[0035] The main body 2 of the guardrail is fixedly connected with an outer support block 9, an inner support block 10, and a side limiting plate 11. The side limiting plate 11 has a square plate structure. One end of the side limiting plate 11 contacts the side of the mounting post 6, and the other end contacts the side of the limiting block 13. The limiting block 13 has a square plate structure and is fixedly connected to the mounting post 6. The inner support block 10 and the outer support block 9 both have square plate structures. The inner support block 10 can be inserted between the two outer support blocks 9, so that the two guardrail bodies 2 support each other and improve stability. Together with the limiting block 13, the lower end of the guardrail body 2 is fixedly connected to the guardrail body 2 and the two parts are more stably installed on the mounting post 6.

[0036] The bottom of the guardrail body 2 is fixedly connected to an installation block 8. The installation block 8 is a square plate structure. The installation block 8 can be inserted into the installation groove 7 opened on the bottom installation plate 1. The installation groove 7 is a square groove structure. The square plate-shaped installation block 8 set in the installation groove 7 is fixedly connected to the guardrail body 2. The installation block 8 fixedly connected to the bottom of the guardrail body 2 is inserted into the installation groove 7 opened on the bottom installation plate 1. All the above structures cooperate with each other to make the guardrail body 2 stably fixed on the bottom installation plate 1 and the installation post 6.

[0037] Working principle: In actual use, the bottom mounting plate 1, the main body of the guardrail 2, the adapter plate 3 and the mounting post 6 can be assembled into a complete protective device. The assembly is simple. By modularizing the various structures, it is easy for workers to carry and install, and easy for personnel to use.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mud pit edge protection device that is easy to install and disassemble, comprising a guardrail body (2), characterized in that: The main body (2) of the guardrail is installed on the mounting post (6), and the mounting post (6) is provided with a limit block (13); Bottom mounting plate (1), the bottom mounting plate (1) is provided with a transition plate (3) and a locking block (17), one end of the locking block (17) is provided with a locking groove (14) opened on the mounting post (6); The main body of the guardrail (2) is provided with an outer support block (9), an inner support block (10), a side limiting plate (11) and an installation block (8), and the installation block (8) is stuck in the installation groove (7).

2. The mud pit edge protection device that is easy to install and disassemble according to claim 1, characterized in that: The bottom of the guardrail body (2) is fixedly connected to an installation block (8). The installation block (8) has a square plate structure and can be inserted into the installation groove (7) opened on the bottom installation plate (1). The installation groove (7) has a square groove structure and the square plate-shaped installation block (8) set in the installation groove (7) is fixedly connected to the guardrail body (2).

3. The mud pit edge protection device that is easy to install and disassemble according to claim 1, characterized in that: The main body (2) of the guardrail is fixedly connected with an outer support block (9), an inner support block (10) and a side limiting plate (11). The side limiting plate (11) has a square plate structure. One end of the side limiting plate (11) contacts the side of the mounting post (6), and the other end contacts the side of the limiting block (13). The limiting block (13) has a square plate structure and is fixedly connected to the mounting post (6).

4. A mud pit edge protection device that is easy to install and disassemble according to claim 1, characterized in that: The locking block (17) has a right-angled trapezoidal plate structure. One end of the locking block (17) is stuck on the inner limiting groove (18). The locking block (17) can slide along the inner limiting groove (18) and be inserted into the locking groove (14) opened on the mounting column (6). The locking groove (14) has a square groove structure.

5. A mud pit edge protection device that is easy to install and disassemble according to claim 1, characterized in that: The locking block (17) is fixedly connected to an inner slider (19) on its side. The inner slider (19) has a square plate structure. The inner slider (19) is stuck in the inner slide groove (20) and can slide along the inner slide groove (20). The inner slide groove (20) has a square groove structure. A tension spring (21) is provided in the inner slide groove (20). One end of the tension spring (21) is fixedly connected to the inner slider (19), and the other end is fixedly connected to the bottom mounting plate (1). A transition plate (3) is stuck on the bottom mounting plate (1), and a round hole (5) is opened on the transition plate (3).

6. A mud pit edge protection device that is easy to install and disassemble according to claim 1, characterized in that: The bottom mounting plate (1) is provided with a square groove (15) and a groove (4) in the shape of a square slot. An adjustment mechanism (16) is provided on the bottom mounting plate (1). The threaded end of the adjustment mechanism (16) is threadedly connected to the threaded hole opened on the bottom mounting plate (1).

7. A mud pit edge protection device that is easy to install and disassemble according to claim 1, characterized in that: A side guardrail (12) is fixedly connected to the mounting post (6). A side sliding groove (22) is provided on the mounting post (6). The side sliding groove (22) has an "L" shaped groove structure. A side slider (23) is provided in the side sliding groove (22) and can slide along the side sliding groove (22). The side slider (23) has an "L" shaped plate structure. A friction pad (24) and a side limiting block (25) are fixedly connected to the side slider (23). The side limiting block (25) has an "L" shaped plate structure.

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