Post-cast strip prefabricated integral corner anti-leakage device with quick and easy closing net

Abstract

The utility model discloses a kind of rear-pouring zone prefabricated integral corner anti-seepage devices with fast easy closing net, belong to building construction technical field, including corner frame, corner frame includes support frame and multiple sets of assembly support, multiple sets of assembly support are connected with support frame;Corner frame periphery is provided with multiple sets of fast easy closing net, fast easy closing net is installed with multiple sets of quick mounting piece for device quick installation, fast easy closing net is connected with corner frame by quick mounting piece;Multiple sets of waterstop rubber strip are installed on fast easy closing net, irrigation top plate is installed on corner frame top, and irrigation top plate is detachably provided with irrigation port;Multiple sets of assembly support are installed in support frame periphery and form L corner frame, T-shaped corner frame and cross-shaped corner frame.The utility model is set by quick mounting piece and corner frame, so that device can be quickly installed and improve device adaptability.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, specifically a precast integral corner anti-seepage device with a quick-closing mesh for post-pouring strips. Background Technology

[0002] In the field of building construction, it is often necessary to waterproof the post-cast strip to ensure the airtightness and durability of the building structure. For example, in large-scale building projects, in order to solve the waterproofing problem of the post-cast strip by installing a prefabricated integral corner waterproofing device with a quick-closing mesh, it is necessary to use a prefabricated integral corner waterproofing device with a quick-closing mesh to achieve waterproofing at the corner of the post-cast strip, thereby improving the waterproofing performance and overall quality of the building.

[0003] However, traditional waterproofing devices for post-cast strip corners lack convenient installation structures, leading to unstable installation of waterproof components during actual construction due to the complex structure of the corners. Furthermore, they lack leak-proof functionality. During concrete pouring and subsequent use of the building, factors such as temperature changes and structural settlement can easily cause leaks at weak points in the waterproofing, resulting in water accumulation and leakage within the building's interior. This affects the building's normal functionality, project progress, and economic benefits. Summary of the Invention

[0004] To address the aforementioned technical problems, this utility model provides a precast integral corner waterproofing device for post-cast strips with a quick-closing mesh, thereby solving the technical problems that traditional post-cast strip corner waterproofing devices lack convenient installation structures and waterproofing functions.

[0005] This utility model is achieved through the following technical solution: A precast integral corner anti-leakage device with quick-closing mesh for post-pouring strips includes a corner frame, which includes a support frame and multiple sets of assembly brackets connected to the support frame; multiple sets of quick-closing mesh are arranged around the corner frame, and multiple sets of quick-installation parts for rapid installation of the device are installed on the quick-closing mesh, which are connected to the corner frame through the quick-installation parts; multiple sets of water-stopping strips are installed on the quick-closing mesh, and an irrigation top plate is installed on the top of the corner frame, with detachable irrigation ports on the irrigation top plate.

[0006] According to a preferred embodiment, multiple sets of the assembly brackets are installed around the corresponding support frame to form an L-shaped corner bracket, a T-shaped corner bracket, or a cross-shaped corner bracket.

[0007] According to a preferred embodiment, the top of the quick-release mesh is equipped with multiple sets of quick-installation components, each of which includes a self-locking hook and a guide groove.

[0008] According to a preferred embodiment, the quick-installation component further includes a sliding block and two sets of springs, wherein the sliding block is installed in the guide groove and slidably connected to the self-locking hook.

[0009] According to a preferred embodiment, both the support frame and the assembly bracket are provided with hooks at the bottom for securing the bottom of the quick-closing mesh.

[0010] According to a preferred embodiment, two sets of water-stop adhesive grooves are symmetrically opened at the upper and lower ends of one side of the quick-closing mesh, and the water-stop adhesive strip is inserted into the water-stop adhesive groove.

[0011] According to a preferred embodiment, the quick-closing mesh includes three types: a first quick-closing mesh, a second quick-closing mesh, and a third quick-closing mesh; a slot is provided on the irrigation top plate, and the irrigation port is threadedly connected to the slot.

[0012] According to a preferred embodiment, the irrigation roof includes a first irrigation roof and a second irrigation roof, wherein the first irrigation roof is installed on the top of the assembly bracket and the second irrigation roof is installed on the top of the support frame.

[0013] This invention utilizes a corner frame structure comprising a support frame and multiple sets of assembly brackets, enabling the device to adapt to different shapes of post-cast strip corners. The support frame is available in L-shape, T-shape, and cross-shape, and the multiple sets of assembly brackets can form corresponding L-shaped, T-shaped, and cross-shaped corner frames around its perimeter, enhancing the device's versatility. The device can meet the installation requirements of various complex post-cast strip corners by selecting different types of support frames and assembly bracket combinations, thus expanding its capabilities beyond a single type of corner structure and improving its ability to handle diverse building structures. When using the device, the quick-installation components mounted on the top of the quick-closing mesh facilitate rapid connection between the quick-closing mesh and the corner frame, simplifying and accelerating the installation process and improving efficiency. Furthermore, by creating water-stop grooves at the top and bottom of one side of the quick-closing mesh and securing them with water-stop strips, the device effectively prevents water leakage from the post-cast strip corner. This not only enhances the waterproof performance of the device, avoiding problems such as damage to the building interior caused by leakage, but also reduces subsequent maintenance costs and time costs, improving the reliability and economy of the device in practical applications. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the assembled structure of this utility model; Figure 2This is a schematic diagram of the disassembled structure of this utility model; Figure 3 This is a structural schematic diagram of the quick-installation component of this utility model; Figure 4 This is a structural schematic diagram of the T-shaped and cross-shaped corner pieces of this utility model.

[0015] In the diagram: 11. Support frame; 12. Assembly bracket; 13. First quick-closing mesh; 14. Second quick-closing mesh; 15. Third quick-closing mesh; 16. Self-locking hook; 17. Sliding block; 18. Spring; 19. Water-stopping strip; 21. First irrigation roof plate; 22. Second irrigation roof plate; 23. Irrigation inlet; 24. Hook. Detailed Implementation

[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the technical solution of this utility model, but should not be used to limit the scope of protection of this utility model.

[0017] like Figures 1 to 4 As shown, this utility model provides a precast integral corner anti-leakage device for post-pouring strips with quick-closing mesh.

[0018] First, let's look at the corner frame. The corner frame consists of a support frame 11 and multiple sets of assembly brackets 12. The assembly brackets 12 are welded to the support frame 11 at specific positions. This welding installation method ensures the stability of the corner frame structure, enabling the device to withstand various external forces during construction in practical applications, thus improving the overall reliability of the device.

[0019] like Figure 2 , Figure 3 As shown, after multiple sets of assembly brackets 12 are connected to the support frame 11, multiple sets of quick-release nets are set around the corner frame. Multiple quick-installation components for rapid device installation are installed on the quick-release nets. Each quick-installation component includes a self-locking hook 16, with a guide groove on each hook 16. The quick-installation components also include a sliding block 17 and two sets of springs 18. The sliding block 17 is conical and is installed in the guide groove, slidably connected to the self-locking hook 16. The device can achieve automatic positioning and fixation during rapid installation through the sliding of the sliding block 17 in the guide groove and the elastic action of the springs 18. The bottom of both the support frame 11 and the assembly brackets 12 are provided with hooks 24 for securing the bottom of the quick-release net. The hooks 24, used in conjunction with the quick-installation components, enable the device to quickly and conveniently assemble the quick-release net and the corner frame on the construction site, improving the installation efficiency and enhancing the device's ease of construction.

[0020] The quick-installation mesh is connected to the corner frame via these quick-installation parts and hooks 24. The quick-installation mesh is also equipped with multiple sets of water-stop strips 19. Two sets of water-stop grooves are symmetrically opened on one side of the quick-installation mesh, and the water-stop strips 19 are locked in the water-stop grooves. This setting of locking the water-stop strips 19 in the water-stop grooves can prevent water penetration, so that the device can play a good waterproof role at the corner of the post-pouring strip, thus improving the waterproof performance of the device.

[0021] like Figure 1 , Figure 2 As shown, an irrigation top plate is installed on the top of the corner frame. The irrigation top plate includes a first irrigation top plate 21 and a second irrigation top plate 22. The first irrigation top plate 21 is installed on the top of the assembly bracket 12, and the second irrigation top plate 22 is installed on the top of the support frame 11. A slot is opened on the irrigation top plate, and the irrigation port 23 is threadedly connected to the slot. The device can rotate the irrigation port 23 to make it threadedly connected to the slot on the irrigation top plate, so as to realize the convenient operation of the irrigation function. This allows the device to conveniently carry out irrigation operations such as concrete curing when needed, improves the convenience of the device in later maintenance and use, and enhances the multi-functionality of the device in practical applications.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, the quick-closing mesh includes three types: the first quick-closing mesh 13, the second quick-closing mesh 14, and the third quick-closing mesh 15. Different types of quick-closing mesh can be selected according to actual construction needs. By setting three types of quick-closing mesh, the requirements of different construction scenarios can be met, enabling the device to better adapt to diverse post-pouring strip corner construction situations and improving the applicability of the device.

[0023] Multiple sets of assembly brackets 12 are installed around the corresponding support frame 11 to form L-shaped corner brackets, T-shaped corner brackets and cross-shaped corner brackets. By setting up corner brackets of various shapes, the construction needs of different corner parts in the building structure can be met, so that the device can be widely used in various post-pouring strip corner waterproofing projects of buildings, and improve the versatility of the device in the field of building construction.

[0024] The specific usage and function of this embodiment are as follows: According to the actual shape of the corner of the post-pouring strip, such as L-shaped, T-shaped or cross-shaped, select an appropriate number of assembly brackets 12 and support frames 11 to connect them. Weld the assembly brackets 12 to the periphery of the support frames 11 to form a corner frame of the corresponding shape. For example, at an L-shaped corner, select two sets of assembly brackets 12 of appropriate size and one set of support frames 11 to build an L-shaped corner frame, and ensure the overall welding strength of the corner frame.

[0025] The quick-closing mesh includes the first quick-closing mesh 13, the second quick-closing mesh 14, and the third quick-closing mesh 15. Construction workers select different quick-closing meshes according to the installation location.

[0026] Insert the water-stop strip 19 into the water-stop grooves symmetrically opened on one side of the quick-closing mesh. During installation, ensure that the water-stop strip 19 fits snugly into the water-stop grooves without any looseness or gaps, so that the water-stop strip 19 and the quick-closing mesh form an integral waterproof structure.

[0027] To install the quick-release mesh, first, place the bottom of the quick-release mesh onto the corresponding hook 24 on the corner frame. Then, align the quick-installation part on the top of the quick-release mesh with the corresponding position on the corner frame. Since the self-locking hook 16 in the quick-installation part has a guide groove, and the sliding block 17 can slide within the guide groove, the construction worker only needs to align the sliding block 17 with the connection part of the corner frame and press the quick-release mesh firmly to make the sliding block 17 slide within the guide groove. Then, through the elastic action of the spring 18, the self-locking hook 16 tightly locks the corner frame, completing the quick connection between the quick-release mesh and the corner frame. Following this method, install multiple sets of quick-release mesh around the corner frame in sequence.

[0028] Place the first irrigation top plate 21 on top of the assembly bracket 12, and the second irrigation top plate 22 on top of the support frame 11 so that they cover the top of the corner frame. Then, align the irrigation port 23 with the slot on the irrigation top plate and tighten the irrigation port 23 into the slot by means of threaded connection.

[0029] After completing the above installation steps, the concrete pouring work of the post-pouring strip can be carried out. Due to the setting of the quick-closing mesh, the cement slurry can be blocked from flowing out during the pouring process. At the same time, the water-stop strip 19 and the quick-closing mesh work together to prevent water from seeping from the corner of the post-pouring strip.

[0030] During the concrete curing stage, construction workers inject an appropriate amount of curing water into the post-cast strip through the irrigation port 23 to ensure that the concrete has enough moisture during the solidification process to meet its strength and quality requirements.

[0031] Once the concrete in the post-pouring strip reaches the required strength, if it is necessary to remove the pouring port 23 or the pouring top slab, simply rotate the pouring port 23 counterclockwise or remove the bolts of the pouring top slab to separate them. Other components remain in place and do not need to be removed, serving as a permanent formwork and reducing the work of removing the formwork later.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments.

Claims

1. A precast integral corner anti-leakage device with quick-closing mesh for post-cast strips, comprising a corner frame, characterized in that: The corner frame includes a support frame (11) and multiple sets of assembly brackets (12), which are connected to the support frame (11). Multiple sets of quick-closing nets are provided around the corner frame, and multiple sets of quick-installation parts for quick installation of the device are installed on the quick-closing nets. The quick-closing nets are connected to the corner frame through the quick-installation parts. Multiple sets of water-stopping strips (19) are installed on the quick-closing nets. An irrigation top plate is installed on the top of the corner frame, and an irrigation port (23) is detachably installed on the irrigation top plate.

2. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 1, characterized in that: Multiple sets of the assembly brackets (12) are installed around the corresponding support frame (11) to form L-shaped corner brackets, T-shaped corner brackets or cross-shaped corner brackets.

3. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 2, characterized in that: The top of each quick-installation mesh is equipped with multiple sets of quick-installation components, each including a self-locking hook (16), and each self-locking hook (16) has a guide groove.

4. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 3, characterized in that: The quick-install component also includes a sliding block (17) and two sets of springs (18), wherein the sliding block (17) is installed in the guide groove and slidably connected to the self-locking hook (16).

5. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 4, characterized in that: The bottom of both the support frame (11) and the assembly bracket (12) is provided with hooks (24) for securing the bottom of the quick-closing net.

6. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 1, characterized in that: Two sets of water-stop glue grooves are symmetrically opened on the upper and lower ends of one side of the quick-closing mesh, and the water-stop glue strip (19) is stuck in the water-stop glue groove.

7. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 6, characterized in that: The quick-closing mesh includes three types: first quick-closing mesh (13), second quick-closing mesh (14) and third quick-closing mesh (15); the irrigation top plate is provided with a slot, and the irrigation port (23) is threadedly connected to the slot.

8. The precast integral corner anti-leakage device with quick-closing mesh for post-cast strips according to claim 7, characterized in that: The irrigation roof includes a first irrigation roof (21) and a second irrigation roof (22). The first irrigation roof (21) is installed on the top of the assembly bracket (12), and the second irrigation roof (22) is installed on the top of the support frame (11).

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