Pluggable temporary plugging device for reserved hole in building construction

Abstract

The utility model discloses a plug-in type building construction reserved hole temporary plugging device which comprises a baffle, the side wall of the baffle is fixedly connected with a sleeve frame, the sleeve frame is conical, the outer surface of the sleeve frame is provided with a rubber pad, the inner wall of the sleeve frame is fixedly connected with an installation block, the installation block is rotationally connected with a connecting frame, and the connecting frame is fixedly connected with a plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in type plug-in. The connecting frame is in an L shape, a wear-resisting pad is arranged at the end of the connecting frame, and a supporting device is arranged on the surface of the baffle. According to the plugging type temporary plugging device for the building construction reserved hole, the sleeve frame is arranged to be matched with the reserved hole, the angle of the connecting frame is adjusted through the supporting device, the connecting frame can adapt to the reserved holes of different sizes, rapid fixing is achieved, the construction efficiency is greatly improved, and the labor cost and the time cost are saved; a rubber pad is arranged on the outer surface and can be tightly attached to the inner wall of the reserved hole, the friction force is increased, and the plugging device is prevented from shaking or falling off.

Description

Technical Field

[0001] This utility model relates to the field of building construction, and more specifically, to a plug-in type temporary sealing device for reserved holes in building construction. Background Technology

[0002] During construction, openings are often reserved in walls, floors, and other structures to accommodate the installation of pipes, lines, and other facilities. However, at certain stages of construction, these openings need to be temporarily sealed to prevent debris from falling in, to prevent accidental falls, and to prevent rainwater and dust from entering the building and affecting the construction environment.

[0003] Currently, common temporary sealing methods involve directly covering the opening with materials such as wooden or plastic boards, and then fixing them with cement mortar or other adhesives. However, this method has many drawbacks, such as cumbersome installation and disassembly processes that require a lot of time and manpower, unstable fixing effects, and a tendency for loosening or falling off. Therefore, developing a convenient, secure, and reusable plug-in temporary sealing device for pre-reserved openings in building construction is of significant practical importance. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] Traditional temporary sealing devices for pre-reserved holes in existing technologies are cumbersome to install and dismantle, requiring significant time and manpower. Their fixing effect is unstable, and they are prone to loosening or falling off. The purpose of this invention is to provide a plug-in type temporary sealing device for pre-reserved holes in building construction. It allows for the installation of a sleeve frame that fits into the pre-reserved hole. The angle of the connecting frame can be adjusted using a support device, enabling the connecting frame to adapt to pre-reserved holes of different sizes and achieve rapid fixing. During installation, simply insert the sleeve frame into the pre-reserved hole and operate the support device to complete the fixing. During dismantling, simply reverse the operation of the support device to easily remove the sealing device, greatly improving construction efficiency and saving manpower and time costs. The sleeve frame has a conical design and a rubber pad on its outer surface, allowing it to fit tightly against the inner wall of the pre-reserved hole, increasing friction and preventing the sealing device from shaking or falling off. A reinforcement device fixes the position of the support device, further improving the overall stability of the sealing device.

[0006] 2. Technical Solution

[0007] To solve the above problems, the present invention adopts the following technical solution.

[0008] A plug-in type temporary sealing device for reserved holes in building construction includes a baffle. A sleeve frame is fixedly connected to the side wall of the baffle. The sleeve frame is conical and has a rubber pad on its outer surface. An installation block is fixedly connected to the inner wall of the sleeve frame. A connecting frame is rotatably connected to the installation block. The connecting frame is L-shaped and has a wear-resistant pad at its end. A support device is provided on the surface of the baffle and is connected to the connecting frame. The support device is used to adjust the angle of the connecting frame. A reinforcement device is provided on the outer surface of the baffle to fix the position of the support device.

[0009] Preferably, the support device includes a moving rod, a pull ring, a pressing block, a support rod, a support block, and a spring. The moving rod is slidably connected to the baffle. A pull ring is fixedly connected to the end of the moving rod. A pressing block is fixedly connected to the end of the moving rod away from the pull ring. A support rod is rotatably connected to the surface of the pressing block. A support block is rotatably connected to the end of the support rod away from the pressing block. The support block is fixedly connected to the side wall of the connecting frame. A spring is fixedly connected to the side wall of the pressing block. The spring is sleeved with the moving rod. The end of the spring away from the pressing block is fixedly connected to the surface of the baffle.

[0010] Preferably, the cross-section of the moving rod is rectangular.

[0011] Preferably, the reinforcement device includes a reinforcement frame, a sleeve, a mounting plate, and bolts. The reinforcement frame is fixedly connected to the baffle. The end of the reinforcement frame is fixedly connected to the sleeve. The moving rod is slidably connected to the sleeve. The surface of the baffle is fixedly connected to the mounting plate. The surface of the mounting plate is provided with bolts. The mounting plate presses and fixes the moving rod by the bolts.

[0012] Preferably, the surface of the rubber pad is provided with anti-slip texture.

[0013] Preferably, a washer is provided at the end of the bolt, the surface of the washer is provided with wear-resistant particles, and the washer is in contact with the surface of the moving rod.

[0014] 3. Beneficial effects

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] The frame is designed to fit into the pre-drilled hole, and the angle of the connecting frame is adjusted using a support device. This allows the connecting frame to adapt to pre-drilled holes of different sizes and achieve quick fixation. During installation, simply insert the frame into the pre-drilled hole and operate the support device to complete the fixation. During disassembly, simply reverse the operation of the support device to easily remove the sealing device, which greatly improves construction efficiency and saves manpower and time costs.

[0017] The frame is tapered and has rubber pads on its outer surface, which can fit tightly against the inner wall of the reserved hole, increasing friction and preventing the sealing device from shaking or falling off.

[0018] The reinforcement device fixes the position of the support device, further improving the overall stability of the sealing device. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall external structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall internal structure of this utility model;

[0021] Figure 3 This utility model Figure 1 A magnified schematic diagram of the structure at point A.

[0022] Explanation of the labels in the diagram:

[0023] 1. Baffle; 2. Sleeve frame; 3. Rubber pad; 4. Mounting block; 5. Connecting frame; 6. Wear-resistant pad; 7. Support device; 71. Moving rod; 72. Pull ring; 73. Extrusion block; 74. Support rod; 75. Support block; 76. Spring; 8. Reinforcing device; 81. Reinforcing frame; 82. Sleeve; 83. Mounting plate; 84. Bolt. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Example 1:

[0026] Please see Figure 1-3This utility model provides a technical solution: a plug-in type temporary sealing device for reserved holes in building construction, including a baffle 1, a sleeve frame 2 fixedly connected to the side wall of the baffle 1, the sleeve frame 2 being conical, a rubber pad 3 provided on the outer surface of the sleeve frame 2, an installation block 4 fixedly connected to the inner wall of the sleeve frame 2, a connecting frame 5 rotatably connected to the installation block 4, the connecting frame 5 being L-shaped, a wear-resistant pad 6 provided at the end of the connecting frame 5, a support device 7 provided on the surface of the baffle 1, the support device 7 being connected to the connecting frame 5, the support device 7 being used to adjust the angle of the connecting frame 5, and a reinforcing device 8 provided on the outer surface of the baffle 1, the reinforcing device 8 fixing the position of the support device 7. The sleeve frame 2 is designed to fit into the pre-drilled hole. The angle of the connecting frame 5 is adjusted using the support device 7, allowing the connecting frame 5 to adapt to pre-drilled holes of different sizes and achieve quick fixation. During installation, simply insert the sleeve frame 2 into the pre-drilled hole and operate the support device 7 to complete the fixation. During disassembly, simply reverse the operation of the support device 7 to easily remove the sealing device, greatly improving construction efficiency and saving manpower and time costs. The sleeve frame 2 has a tapered design and a rubber pad 3 on its outer surface, which can fit tightly against the inner wall of the pre-drilled hole, increasing friction and preventing the sealing device from shaking or falling off. The reinforcement device 8 fixes the position of the support device 7, further improving the overall stability of the sealing device.

[0027] The support device 7 includes a moving rod 71, a pull ring 72, a pressing block 73, a support rod 74, a support block 75, and a spring 76. The moving rod 71 is slidably connected to the baffle 1. The end of the moving rod 71 is fixedly connected to the pull ring 72. The end of the moving rod 71 away from the pull ring 72 is fixedly connected to the pressing block 73. The surface of the pressing block 73 is rotatably connected to the support rod 74. The end of the support rod 74 away from the pressing block 73 is rotatably connected to the support block 75. The support block 75 is fixedly connected to the side wall of the connecting frame 5. The side wall of the pressing block 73 is fixedly connected to the spring 76. The spring 76 is sleeved with the moving rod 71. The end of the spring 76 away from the pressing block 73 is fixedly connected to the surface of the baffle 1. A support device 7 is provided to facilitate the support of the connecting frame 5. The baffle 1 supports the extrusion block 73 through the spring 76, which drives the extrusion block 73 to move. The connecting frame 5 is supported by the support rod 74 and the support block 75. When the connecting frame 5 needs to be retracted, the pull ring 72 is pulled, which drives the moving rod 71 to move and causes the extrusion block 73 to retract. Thus, the connecting frame 5 is retracted through the support rod 74 and the support block 75, which facilitates the operation of the staff.

[0028] The cross-section of the moving rod 71 is rectangular. This ensures that the moving rod 71 can only move horizontally and cannot deflect, thus improving overall stability.

[0029] The reinforcement device 8 includes a reinforcement frame 81, a sleeve 82, a mounting plate 83, and bolts 84. The reinforcement frame 81 is fixedly connected to the baffle 1, and the sleeve 82 is fixedly connected to the end of the reinforcement frame 81. The moving rod 71 is slidably connected to the sleeve 82. The mounting plate 83 is fixedly connected to the surface of the baffle 1, and bolts 84 are provided on the surface of the mounting plate 83. The mounting plate 83 uses the bolts 84 to press and fix the moving rod 71. By setting up the reinforcement device 8, when the support device 7 is adjusted to a suitable position, the moving rod 71 can be pressed and fixed by the bolts 84, thus fixing the whole unit and facilitating operation by the staff.

[0030] The surface of rubber pad 3 is provided with anti-slip texture. This increases the friction between rubber pad 3 and the pre-drilled hole, improving the overall installation stability.

[0031] The bolt 84 has a washer at its end, and the washer surface is covered with wear-resistant particles. The washer is in contact with the surface of the moving rod 71. This improves the stability of the moving rod 71 and thus improves the overall installation stability.

[0032] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto; any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be covered within the protection scope of this utility model.

Claims

1. A plug-in type construction construction reserved hole temporary plugging device, comprising a baffle (1), characterized in that: A frame (2) is fixedly connected to the side wall of the baffle (1). The frame (2) is conical. A rubber pad (3) is provided on the outer surface of the frame (2). An installation block (4) is fixedly connected to the inner wall of the frame (2). A connecting frame (5) is rotatably connected to the mounting block (4). The connecting frame (5) is L-shaped. A wear-resistant pad (6) is provided at the end of the connecting frame (5). A support device (7) is provided on the surface of the baffle (1). The support device (7) is connected to the connecting frame (5). The support device (7) is used to adjust the angle of the connecting frame (5). A reinforcement device (8) is provided on the outer surface of the baffle (1). The reinforcement device (8) fixes the position of the support device (7).

2. The plug-and-socket type temporary hole sealing device for building construction according to claim 1, characterized in that: The support device (7) includes a moving rod (71), a pull ring (72), a pressing block (73), a support rod (74), a support block (75), and a spring (76). The moving rod (71) is slidably connected to the baffle (1). The end of the moving rod (71) is fixedly connected to the pull ring (72). The end of the moving rod (71) away from the pull ring (72) is fixedly connected to the pressing block (73). The surface of the pressing block (73) is rotatably connected to the support rod (74). The end of the support rod (74) away from the pressing block (73) is rotatably connected to the support block (75). The support block (75) is fixedly connected to the side wall of the connecting frame (5). The side wall of the pressing block (73) is fixedly connected to the spring (76). The spring (76) is sleeved with the moving rod (71). The end of the spring (76) away from the pressing block (73) is fixedly connected to the surface of the baffle (1).

3. The plug-and-socket type temporary hole sealing device for building construction according to claim 2, characterized in that: The cross-section of the moving rod (71) is rectangular.

4. The plug-and-socket type temporary hole sealing device for building construction according to claim 2, characterized in that: The reinforcement device (8) includes a reinforcement frame (81), a sleeve (82), a mounting plate (83), and bolts (84). The reinforcement frame (81) is fixedly connected to the baffle (1). The end of the reinforcement frame (81) is fixedly connected to the sleeve (82). The moving rod (71) is slidably connected to the sleeve (82). The surface of the baffle (1) is fixedly connected to the mounting plate (83). The surface of the mounting plate (83) is provided with bolts (84). The mounting plate (83) presses and fixes the moving rod (71) by the bolts (84).

5. The plug-and-socket type temporary hole sealing device for building construction according to claim 1, characterized in that: The surface of the rubber pad (3) is provided with anti-slip texture.

6. The plug-and-socket type temporary hole sealing device for building construction according to claim 4, characterized in that: The end of the bolt (84) is provided with a washer, the surface of which is provided with wear-resistant particles, and the washer is in contact with the surface of the moving rod (71).

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