Building construction guardrail reinforcing device

Abstract

The utility model discloses a building construction guardrail reinforcing device which comprises an outer frame, a supporting plate, a vertical pipe and a reinforcing structure. The two outer frames are arranged in parallel, the second clamping block and the first clamping block are spliced, the clamping openings in the first clamping block and the second clamping block can press the surfaces of the outer frames, at the moment, the connecting block can be in butt joint in the connecting groove and slides downwards to enable the connecting block to move into the lower end of the tail end of the limiting groove, and therefore the first clamping block and the second clamping block are limited after being spliced. And the first clamping block and the second clamping block which are connected are locked by rotating the connecting bolt, so that the two outer frames are arranged and then are reinforced and fixed, at the moment, the first threaded opening is aligned with the second threaded opening, and the connecting bolt is connected with the second threaded opening by rotating the connecting bolt, so that the first clamping block and the second clamping block which are connected are locked and fixed.

Description

Technical Field

[0001] This utility model relates to the field of construction guardrail technology, specifically a reinforcement device for construction guardrails. Background Technology

[0002] Construction refers to the production activities during the implementation phase of a project. It is the process of building various types of buildings, or the process of turning the lines on the design drawings into physical objects at a designated location. Guardrails are an essential part of construction projects, and their most important function is safety. However, existing construction guardrails are placed in rows, which makes it inconvenient to connect and reinforce multiple guardrails, leading to the problem of outsiders moving the guardrails and breaking in.

[0003] Existing patent CN221609713U discloses a construction guardrail reinforcement device for construction buildings, including a first clamping block and a second clamping block. A set of clamping grooves is opened at the rear end of the first clamping block and the front end of the second clamping block. Rubber anti-slip pads are fixedly connected to the inner surfaces of the two sets of clamping grooves. Three limiting movable holes are opened in the middle of the front end of the second clamping block. The three limiting movable holes are evenly distributed vertically and vertically and do not contact each other. An adjustment mechanism is movably connected to the inner surface of each of the three limiting movable holes. Utility Model Content

[0004] The purpose of this utility model is to provide a reinforcement device for construction guardrails to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a construction guardrail reinforcement device, comprising an outer frame, a support plate at the bottom of the outer frame, a vertical pipe inside the outer frame, and a reinforcement structure on the outer frame. The reinforcement structure includes a first clamping block, a second clamping block on the first clamping block, and clamping openings on both the first and second clamping blocks. The outer frame is connected to a connecting groove, a connecting groove on the first clamping block, a limiting groove on the first clamping block, and the connecting groove communicating with the limiting groove. A connecting block is provided on the surface of the second clamping block, a first threaded opening is provided inside the first clamping block, a second threaded opening is provided inside the second clamping block, and a connecting bolt is provided inside the first threaded opening.

[0006] Preferably, the first clamping block has a locking strip on its edge, the first clamping block is concave, and the second clamping block is convex.

[0007] Preferably, the surface of the card strip is provided with a pressure pad, and the pressure pad is elastic.

[0008] Preferably, the surface of the pressure pad is provided with a plate, and the surface of the plate is smooth.

[0009] Preferably, the side wall of the card strip is provided with a positioning block, and the surface of the second clamping block is provided with a positioning groove.

[0010] Preferably, when the connecting block moves to the lower end of the limiting groove, the first threaded opening and the second threaded opening are aligned.

[0011] Preferably, the first clamping block has connecting grooves at both its upper and lower ends, and the connecting grooves at both ends have the same structure.

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

[0013] The two outer frames are placed side by side, and the second clamping block is spliced ​​with the first clamping block. The clamping jaws on the first and second clamping blocks will press against the surface of the outer frames. At this time, the connecting block will mate in the connecting groove and slide downward so that the connecting block moves into the lower end of the limiting groove, so as to limit the first and second clamping blocks after splicing and achieve pre-fixing. At this time, the first and second threaded ends will be aligned. Then, the connecting bolt is rotated so that the connecting bolt is connected with the second threaded end, thereby locking the first and second clamping blocks after connection, so as to strengthen and fix the two outer frames after placement. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a front view structural diagram of the present utility model;

[0016] Figure 3 This is a schematic diagram of the reinforcement structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the test cross-sectional structure of the reinforcement structure of this utility model;

[0018] Figure 5 This is a schematic diagram of the first threaded opening structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the separate reinforcement structure of this utility model;

[0020] Figure 7 This is a side view of the second clamping block structure of this utility model.

[0021] In the diagram: Frame-1, Support plate-2, Riser-3, Reinforcing structure-4, First clamping block-41, Second clamping block-42, Clamping opening-43, Connecting groove-44, Limiting groove-45, Connecting block-46, First threaded opening-47, Second threaded opening-48, Connecting bolt-49, Clip-410, Pressure pad-411, Adhesive plate-412, Positioning block-413, Positioning groove-414. Detailed Implementation

[0022] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0023] Please see Figure 1 and Figure 2 This utility model provides a construction guardrail reinforcement device, including an outer frame 1, a support plate 2 for supporting the outer frame 1 welded to the bottom of the outer frame 1, a vertical pipe 3 welded inside the outer frame 1, and a reinforcement structure 4 provided on the outer frame 1.

[0024] Please see Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 This utility model provides a building construction guardrail reinforcement device. The reinforcement structure 4 includes a first clamping block 41. The edge of the first clamping block 41 is integrally formed with a clip 410, so that the first clamping block 41 is in the shape of a "U". The upper and lower end surfaces of the first clamping block 41 are provided with connecting grooves 44. The first clamping block 41 is provided with a limiting groove 45. The connecting groove 44 communicates with the limiting groove 45.

[0025] The clip 410 is equipped with an elastic pressure pad 411, and a plate 412 is fixed on the surface of the pressure pad 411. The surface of the plate 412 is smooth, and a positioning block 413 is integrally formed on the edge of the clip 410.

[0026] The second clamping block 42 is convex in shape. A connecting block 46 is integrally formed on the surface of the second clamping block 42. The connecting block 46 can be aligned with the connecting groove 44 and then moved into the limiting groove 45 to achieve closure between the second clamping block 42 and the first clamping block 41. The convex shape of the second clamping block 42 makes it easier to connect with the first clamping block 41 and makes it easier for the connecting block 46 to be aligned with the connecting groove 44. Both the first clamping block 41 and the second clamping block 42 are provided with clamping openings 43 for connecting with the outer frame 1. The upper and lower ends of the second clamping block 42 are provided with connecting blocks 46, which provides a more stable connection effect. A positioning groove 414 is provided on the edge of the second clamping block 42. The positioning block 413 can be connected with the positioning groove 414 to avoid the phenomenon of warping after the first clamping block 41 and the second clamping block 42 are connected.

[0027] The first clamping block 41 has a first threaded opening 47 inside, and the second clamping block 42 has a second threaded opening 48 inside. A connecting bolt 49 is provided inside the first threaded opening 47. When the connecting block 46 moves to the lower end of the limiting groove 45, the first threaded opening 47 and the second threaded opening 48 are aligned to facilitate connection.

[0028] Two outer frames 1 are placed side by side. Then, the first clamping block 41 is placed between the two outer frames 1. At this time, the outer frame 1 will be located in the clamping opening 43. Then, the second clamping block 42 is spliced ​​with the first clamping block 41. The clamping openings 43 on the first clamping block 41 and the second clamping block 42 will press against the surface of the outer frame 1. At this time, the connecting block 46 will be connected in the connecting groove 44. The second clamping block 42 is slid down so that the connecting block 46 moves into the lower end of the limiting groove 45, so as to limit the first clamping block 41 and the second clamping block 42 after splicing, and to achieve pre-fixing. At this time, the first threaded opening 47 and the second threaded opening 48 will be aligned. The connecting bolt 49 is rotated so that the connecting bolt 49 is connected with the second threaded opening 48, thereby locking the first clamping block 41 and the second clamping block 42 after connection, so as to strengthen and fix the two outer frames 1 after they are placed.

[0029] When the first clamping block 41 and the second clamping block 42 are spliced ​​together, the positioning block 413 will be connected to the positioning groove 414. At the same time, the second clamping block 42 will press against the surface of the plate 412 and push the pressure pad 411. At this time, the pressure pad 411 is compressed by force. Under the action of the pressure pad 411, it will push the second clamping block 42, so that the positioning block 413 will abut against the surface of the positioning groove 414, thereby improving the stability of the connection and ensuring that no warping occurs.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A construction guardrail reinforcement device, comprising an outer frame (1), a support plate (2) at the bottom of the outer frame (1), and a vertical pipe (3) inside the outer frame (1), characterized in that: It also includes a reinforcing structure (4), which is provided on the outer frame (1). The reinforcing structure (4) includes a first clamping block (41), a second clamping block (42) is provided on the first clamping block (41), and clamping openings (43) are provided on both the first clamping block (41) and the second clamping block (42). The outer frame (1) is connected to the clamping openings (43). A connecting groove (44) is provided on the first clamping block (41), and a limiting groove (45) is provided on the first clamping block (41). The connecting groove (44) communicates with the limiting groove (45). A connecting block (46) is provided on the surface of the second clamping block (42). A first threaded opening (47) is provided inside the first clamping block (41), and a second threaded opening (48) is provided inside the second clamping block (42). A connecting bolt (49) is provided inside the first threaded opening (47).

2. The construction guardrail reinforcement device according to claim 1, characterized in that: The first clamping block (41) has a locking strip (410) on its side. The first clamping block (41) is in the shape of a concave "U" and the second clamping block (42) is in the shape of a convex "U".

3. The construction guardrail reinforcement device according to claim 2, characterized in that: The surface of the card strip (410) is provided with a pressure pad (411), and the pressure pad (411) is elastic.

4. The construction guardrail reinforcement device according to claim 3, characterized in that: The surface of the pressure pad (411) is provided with a plate (412), and the surface of the plate (412) is smooth.

5. The construction guardrail reinforcement device according to claim 2, characterized in that: The side wall of the card strip (410) is provided with a positioning block (413), and the surface of the second clamping block (42) is provided with a positioning groove (414).

6. The construction guardrail reinforcement device according to claim 1, characterized in that: When the connecting block (46) moves to the lower end of the limiting groove (45), the first threaded opening (47) and the second threaded opening (48) are aligned.

7. The construction guardrail reinforcement device according to claim 1, characterized in that: The first clamping block (41) has connecting grooves (44) at both the upper and lower ends, and the connecting grooves (44) at both ends have the same structure.

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