A moisture-proof and dehumidifying device for building basements

Abstract

This utility model relates to the field of building moisture-proofing technology and discloses a moisture-proofing and dehumidification device for building basements, including a pipe body: a reducing pipe is installed at the front end of the pipe body, a filter plate is installed inside the reducing pipe, a plurality of filter holes are opened on the surface of the filter plate, a blower assembly is installed inside the pipe body, a fixing block is fixedly connected to the top and bottom of the filter holes, a traction groove is opened on both sides inside the fixing block, a traction block is slidably connected inside the traction groove, and a toggle plate is fixedly connected between the opposite faces of the traction blocks. This moisture-proofing and dehumidification device for building basements, through its design that allows for quick installation and removal of the filter plate, can quickly remove it from the reducing pipe when excessive dust accumulates in the filter holes of the filter plate, thereby significantly improving the maintenance and work efficiency of staff and reducing the cumbersomeness of operation.

Description

Technical Field

[0001] This utility model relates to the field of building moisture-proofing technology, and in particular to a moisture-proofing and dehumidification device for building basements. Background Technology

[0002] Building moisture control is a technical system that uses comprehensive methods such as structural optimization, material selection, and equipment configuration during the design, construction, and use of buildings to block or reduce the intrusion of external moisture into the interior of the building, avoid damage to the building structure and mold growth in the indoor environment, and ultimately ensure the durability of the building and the comfort of living. Because building basements are located underground, they are susceptible to soil moisture, groundwater infiltration, and air humidity, which can lead to dampness problems. This not only affects the functionality of the building but may also damage the structure and breed mold. Therefore, it is necessary to select appropriate moisture control and dehumidification devices according to the causes of dampness.

[0003] Existing basement dehumidification devices require internal filters to prevent debris from entering, and these filters need to be cleaned and replaced regularly to ensure effective filtration. However, current technology typically uses screws to fix the filters inside the pipes, which requires considerable time and effort for disassembly and installation, thus affecting the overall efficiency of the device. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the installation and removal process of the filter screen in the existing technology is relatively cumbersome, which will result in poor efficiency of device use and maintenance. Therefore, we propose a moisture-proof and dehumidification device for building basements.

[0005] To achieve the above objectives, this application adopts the following technical solution: a moisture-proof and dehumidifying device for a building basement, comprising a pipe body: a reducing pipe is installed at the front end of the pipe body, a filter plate is installed inside the reducing pipe, a plurality of filter holes are opened on the surface of the filter plate, a blower assembly is installed inside the pipe body, a fixing block is fixedly connected to the top and bottom of the filter holes, a traction groove is opened on both sides inside the fixing block, a traction block is slidably connected inside the traction groove, a toggle plate is fixedly connected between the opposite faces of the traction blocks, a limit rod is fixedly connected to the bottom end of the toggle plate, a through groove that slides with the limit rod is opened at the bottom end inside the fixing block and the top and bottom ends inside the filter holes, a limit groove that inserts into the limit rod is opened at the top and bottom ends of the filter plate, a snap-fit ​​post is installed at the top of the toggle plate, and a snap-fit ​​plate that snaps into the snap-fit ​​post is rotatably connected to the front end of the toggle plate.

[0006] Preferably, an energy storage spring is sleeved on the surface of the limiting rod, and the top and bottom ends of the energy storage spring are respectively fixedly connected to the inside of the actuating plate and the fixing block.

[0007] Preferably, a guide groove is provided at the rear end of the fixed block, and a guide plate is fixedly connected to the rear end of the actuating plate, with the interior of the guide groove slidably connected to the guide plate.

[0008] Preferably, a rubber limiting sleeve is installed on the surface of the snap-fit ​​post.

[0009] Preferably, auxiliary grooves are provided on both sides of the front end of the filter hole, and auxiliary plates are fixedly connected to both sides of the filter plate. The interior of the auxiliary groove is slidably connected to the auxiliary plate.

[0010] Preferably, the inner diameter of the limiting groove is designed to match the size of the limiting rod.

[0011] The technical effects and advantages of this utility model are as follows:

[0012] In this invention, the filter plate is designed for quick installation and removal. When there is excessive dust in the filter holes of the filter plate, it can be quickly removed from the reducer, thereby significantly improving the maintenance and work efficiency of the staff and reducing the cumbersomeness of operation. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0014] Figure 1 This is a schematic diagram of the main structure of the moisture-proof and dehumidifying device of this utility model;

[0015] Figure 2 This is a schematic diagram of the filter plate and filter hole structure of this utility model;

[0016] Figure 3 This is a cross-sectional schematic diagram of the internal structure of the device of this utility model;

[0017] Figure 4 This is a schematic diagram of the main structure of the variable diameter pipe of this utility model;

[0018] Figure 5 This is a schematic diagram of the main structure of the fixing block of this utility model;

[0019] Figure 6 This is a cross-sectional view of the internal structure of the fixing block of this utility model.

[0020] Legend: 1. Pipe body; 2. Reducer; 3. Filter plate; 4. Filter holes; 5. Blower assembly; 6. Fixing block; 7. Traction groove; 8. Traction block; 9. Actuating plate; 10. Limiting rod; 11. Through groove; 12. Limiting groove; 13. Snap-fit ​​post; 14. Snap-fit ​​plate; 15. Energy storage spring; 16. Guide groove; 17. Guide plate; 18. Rubber limiting sleeve; 19. Auxiliary groove; 20. Auxiliary plate. Detailed Implementation

[0021] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following specific embodiments and accompanying drawings are only exemplary descriptions of the technical solution of this utility model, and should not be regarded as the whole of this utility model or as a limitation or restriction on the technical solution of this utility model.

[0022] Reference Figure 1 - Figure 6 As shown, this utility model provides a technical solution: a moisture-proof and dehumidifying device for a building basement, comprising a pipe body 1; a reducing pipe 2 is installed at the front end of the pipe body 1, a filter plate 3 is installed inside the reducing pipe 2, and a plurality of filter holes 4 are opened on the surface of the filter plate 3; a blowing assembly 5 is installed inside the pipe body 1; a fixing block 6 is fixedly connected to the top and bottom of the filter holes 4; a traction groove 7 is opened on both sides inside the fixing block 6; a traction block 8 is slidably connected inside the traction groove 7; a toggle plate 9 is fixedly connected between the opposite surfaces of the traction blocks 8; a limit rod 10 is fixedly connected to the bottom end of the toggle plate 9; and a limiting rod 10 is fixedly connected to the bottom end of the fixing block 6 and the top and bottom ends of the filter holes 4. The filter plate 3 is provided with a through groove 11 that slides with the limiting rod 10. The top and bottom ends of the filter plate 3 are provided with limiting grooves 12 that are inserted into the limiting rod 10. The top end of the actuating plate 9 is equipped with a snap-fit ​​post 13. The front end of the actuating plate 9 is rotatably connected to a snap-fit ​​plate 14 that snaps into the snap-fit ​​post 13. The surface of the limiting rod 10 is fitted with an energy storage spring 15. The top and bottom ends of the energy storage spring 15 are fixedly connected to the inside of the actuating plate 9 and the fixing block 6, respectively. The rear end of the fixing block 6 is provided with a guide groove 16. The rear end of the actuating plate 9 is fixedly connected with a guide plate 17. The inside of the guide groove 16 is slidably connected to the guide plate 17. The inner diameter of the limiting groove 12 is designed to match the size of the limiting rod 10.

[0023] Specifically: When the staff needs to replace the filter plate 3, rotate the snap-fit ​​plate 14 to disengage it from the snap-fit ​​post 13, thus releasing the fixed actuating plate 9. At this time, the stored spring force of the energy storage spring 15 is released, causing the limiting rod 10 to be pulled out from the inside of the limiting groove 12, thus releasing the fixed filter plate 3. The filter plate 3 can then be removed for cleaning or replacement. After completion, the filter plate 3 is reinstalled into the inside of the reducer 2, and the limiting groove 12 is aligned with the limiting rod 10. Then, the actuating plate 9 is moved downwards to insert the limiting rod 10 into the groove that is properly fitted. In the designed limiting groove 12, the sliding trajectory of the actuating plate 9 inside the fixed block 6 will form a stable guiding effect due to the design of the guide groove 16 and the guide plate 17, ensuring that the limiting rod 10 is stably inserted into the limiting groove 12, thus achieving stable and convenient fixation after the filter plate 3 is installed; through the design that allows for quick installation and removal of the filter plate 3, when there is too much dust in the filter holes 4 of the filter plate 3, it can be quickly removed from the reducing pipe 2, thereby significantly improving the maintenance and work efficiency of the staff and reducing the cumbersomeness of operation.

[0024] Reference Figure 5 As shown in this embodiment: a rubber limiting sleeve 18 is installed on the surface of the snap-fit ​​post 13;

[0025] Specifically, by setting the rubber limiting sleeve 18, the snap-fit ​​plate 14 and snap-fit ​​post 13 can have greater contact friction when snapped together, which can significantly improve the stability of the actuating plate 9 when it is in a fixed state, so that the filter plate 3 will not shake or shift when fixed, effectively improving the safety and reliability during use.

[0026] Reference Figure 2 and Figure 4 As shown in this embodiment: auxiliary grooves 19 are provided on both sides of the front end of the filter hole 4, and auxiliary plates 20 are fixedly connected to both sides of the filter plate 3. The interior of the auxiliary groove 19 is slidably connected to the auxiliary plate 20.

[0027] Specifically: By setting the auxiliary groove 19 and the auxiliary plate 20, the limiting groove 12 can be automatically aligned with the limiting rod 10 when the filter plate 3 slides into the reducing pipe 2. This eliminates the need for cumbersome alignment when the limiting rod 10 is inserted into the limiting groove 12, further improving the efficiency of the filter plate 3 installation process.

[0028] Working principle: When the operator needs to replace the filter plate 3, the snap-fit ​​plate 14 is rotated to disengage it from the snap-fit ​​post 13, thus releasing the fixed actuating plate 9. At this time, the stored elastic force of the energy storage spring 15 is released, causing the limiting rod 10 to be pulled out from the inside of the limiting groove 12, thus releasing the fixed filter plate 3. The filter plate 3 can then be removed for cleaning or replacement. After completion, the filter plate 3 is reinstalled into the inside of the reducer 2, and the limiting groove 12 is aligned with the limiting rod 10. Then, the actuating plate 9 is moved downward to insert the limiting rod 10 into the limiting groove 12, which is designed to fit it. The sliding trajectory of the actuating plate 9 inside the fixing block 6 is stably guided by the design of the guide groove 16 and the guide plate 17, ensuring that the limiting rod 10 is stably inserted into the limiting groove 12, thus achieving stable and convenient fixing of the filter plate 3 after installation.

[0029] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. A moisture-proof and dehumidification device for a building basement, comprising a pipe body (1): characterized in that, A reducing pipe (2) is installed at the front end of the main pipe body (1). A filter plate (3) is installed inside the reducing pipe (2). Several filter holes (4) are opened on the surface of the filter plate (3). A blower assembly (5) is installed inside the main pipe body (1). A fixing block (6) is fixedly connected to the top and bottom of the filter hole (4). A traction groove (7) is opened on both sides inside the fixing block (6). A traction block (8) is slidably connected inside the traction groove (7). The opposite surfaces of the traction blocks (8) are fixedly connected. There is a toggle plate (9), and a limit rod (10) is fixedly connected to the bottom end of the toggle plate (9). The bottom end of the fixed block (6) and the top and bottom ends of the filter hole (4) are provided with through grooves (11) that slide with the limit rod (10). The top and bottom ends of the filter plate (3) are provided with limit grooves (12) that insert with the limit rod (10). A snap-fit ​​post (13) is installed on the top end of the toggle plate (9). A snap-fit ​​plate (14) that snaps with the snap-fit ​​post (13) is rotatably connected to the front end of the toggle plate (9).

2. The moisture-proof and dehumidifying device for a building basement according to claim 1, characterized in that: The surface of the limiting rod (10) is fitted with an energy storage spring (15), and the top and bottom ends of the energy storage spring (15) are respectively fixedly connected to the inside of the actuating plate (9) and the fixing block (6).

3. The moisture-proof and dehumidifying device for a building basement according to claim 1, characterized in that: The rear end of the fixed block (6) is provided with a guide groove (16), and the rear end of the actuating plate (9) is fixedly connected with a guide plate (17). The interior of the guide groove (16) is slidably connected with the guide plate (17).

4. The moisture-proof and dehumidifying device for a building basement according to claim 1, characterized in that: A rubber limiting sleeve (18) is installed on the surface of the snap-fit ​​post (13).

5. A moisture-proof and dehumidifying device for a building basement according to claim 1, characterized in that: The filter hole (4) has auxiliary grooves (19) on both sides of its front end, and auxiliary plates (20) are fixedly connected to both sides of the filter plate (3). The interior of the auxiliary groove (19) is slidably connected to the auxiliary plate (20).

6. A moisture-proof and dehumidifying device for a building basement according to claim 1, characterized in that: The inner diameter of the limiting groove (12) is designed to be compatible with the size of the limiting rod (10).

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