Fabricated building sealing waterproof device
By designing sealing and waterproofing devices in prefabricated buildings, the combination of sealing plates and waterproofing plates solves the problem of easy waterproof glue falling off, achieving more efficient water sealing and longer service life.
Patent Information
- Application Number
- CN202421923928.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-08-09
AI Technical Summary
When installing prefabricated buildings, the waterproof glue used in the gap between the corners and the bottom can easily fall off due to wind and sunlight, resulting in a reduced waterproof sealing effect of prefabricated walls.
A prefabricated building sealing and waterproofing device is designed, including the ground and the wall. Square grooves and threaded holes are provided on the top of the ground. The outer surface wall of the wall is equipped with sealing plates and threaded holes. The sealing plates and walls are connected by screws to enhance sealing properties, and are set at the connection of the wall through the waterproofing plates to form a solid waterproof barrier.
Effectively block moisture from seeping into the building, keep the interior dry, protect building materials from moisture damage, and facilitate regular dismantling and cleaning, extending the service life of the building.
Smart Images

Figure CN222878933U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of waterproof devices, in particular to an assembled building sealing waterproof device. Background Art
[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, and then transported to the construction site and assembled and installed on site through reliable connection methods.
[0003] In the prior art, when installing prefabricated buildings, waterproof glue is generally used to seal the corners and bottom gaps. However, the waterproof glue is easily caused to fall off after being exposed to wind and sun, thereby reducing the waterproof sealing effect of the prefabricated wall. Utility Model Content
[0004] The utility model mainly provides an assembled building sealing and waterproofing device which can improve the sealing and waterproofing performance.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembled building sealing and waterproofing device, including a ground, two square grooves 1 are opened on the top of the ground, the inner surface walls of the two square grooves 1 are movably inserted with walls, the outer surface walls of the two walls are opened with a group of threaded holes 1, and the top of the ground is opened with two groups of threaded holes 2. The outer surfaces of the two walls are provided with sealing plates. Inserting the wall into the square groove 1 can enhance the sealing to a certain extent. Secondly, the sealing plate is attached to one side of the wall. The sealing plate can reduce the exchange of indoor and outdoor heat through the bottom gap, which helps to maintain a comfortable indoor temperature. It also reduces the exchange of indoor and outdoor heat through the bottom gap, which helps to maintain a comfortable indoor temperature.
[0006] Preferably, the outer walls of the two sealing plates are each provided with a group of threaded holes three, and the inner walls of the two groups of threaded holes three are threadedly connected with screw one, threaded hole one is aligned with threaded hole three, and threaded hole one is also aligned with threaded hole two, and the sealing plate is connected and fixed to the wall by rotating screw one into threaded hole one and threaded hole three and threaded hole one and threaded hole two at the same time, and the sealing plate can be regularly removed by using screw one, and the bottom gap can be thoroughly cleaned to remove accumulated dust, debris and dirt, which is conducive to maintaining the hygiene and good condition of the building.
[0007] Preferably, a threaded hole four is opened at the top of the ground, a connecting plate one is arranged between the outer walls of the two sealing plates, a threaded hole five is opened at the top of the connecting plate one, a screw two is threadedly connected to the inner wall of the threaded hole five, and the outer wall of the screw two is threadedly connected to the inner wall of the threaded hole four, and the connecting plate one is fixed by aligning the threaded hole four with the threaded hole five and then rotating the screw two into the threaded hole four and the threaded hole five at the same time, thereby enhancing the sealing of the two sealing plates.
[0008] Preferably, two connecting plates 2 are arranged between the outer walls of the two walls, and square grooves 2 are opened on opposite sides of the two connecting plates 2. A waterproof board is arranged between the inner walls of the two square grooves 2. The waterproof board is inserted between the inner walls of the two square grooves 2. The waterproof board can prevent external water from entering the interior of the building, thereby enhancing the sealing and waterproof properties of the building.
[0009] Preferably, a card slot is fixedly installed on one side of the outer wall of one of the two connecting plates 2, and the outer walls of the two walls are each provided with a threaded hole 6, and a threaded hole 7 is opened on one side of the outer wall of one of the two connecting plates 2, and the two threaded holes 6 are aligned with the threaded holes 7 on the outer walls of the two walls.
[0010] Preferably, a card block is movably embedded in the inner surface wall of the card slot, a movable plate is fixedly installed on one side of the outer wall of the card block, and a connecting plate three is fixedly installed on one side of the outer wall of the movable plate. The waterproof board is fixed by embedding the card block into the card slot and attaching the movable plate to the waterproof board.
[0011] Preferably, the outer wall of the connecting plate three is provided with two threaded holes eight, and the inner walls of the two threaded holes eight are threadedly connected with screws three, and finally the threaded hole eight is aligned with the threaded hole six, and the threaded hole eight is also aligned with the threaded hole seven, and then the screw three is respectively rotated into the threaded hole eight and the threaded hole six and the threaded hole eight and the threaded hole seven, so as to fix the movable plate, and facilitate the replacement, cleaning and inspection of the waterproof plate.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] 1. In the utility model, firstly, two sealing plates can be connected and fixed to two walls respectively by screws. The two sealing plates can effectively prevent moisture from penetrating into the interior of the building through the bottom gap, prevent ground water from penetrating into the room, keep the room dry, and protect the floor, wall and stored items from moisture damage. At the same time, the use of screws is more convenient for disassembly and assembly. The sealing plates can be removed at any time to visually check whether there are problems at the bottom gap, such as cracks, corrosion, looseness, etc., and timely repairs can be made.
[0014] 2. In the utility model, firstly, by inserting the waterproof board into the two square grooves 2, the waterproof board can be arranged at the wall connection to form a solid defense line, preventing rainwater from seeping into the room along the gap at the connection, and can also share the force at the wall connection, reducing the deformation and cracking of the wall caused by external force. Secondly, through the cooperation of the card slot and the card block, the movable board is fixed with screws 3 to fix the waterproof board, so that the waterproof board is easy to disassemble. When the wall connection needs to be inspected, repaired or maintained, the detachable waterproof board can be easily removed, providing direct operation space for construction personnel. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A three-dimensional diagram of an assembled building sealing and waterproofing device is proposed for the utility model;
[0016] Figure 2 The utility model provides a three-dimensional exploded diagram of the main structure of an assembled building sealing and waterproofing device;
[0017] Figure 3 The utility model provides a schematic diagram of the main structure of an assembled building sealing and waterproofing device;
[0018] Figure 4 The utility model provides a three-dimensional exploded diagram of the main structure of an assembled building sealing and waterproofing device.
[0019] Legend: 1. Ground; 2. Square groove one; 3. Wall; 4. Threaded hole one; 5. Threaded hole two; 6. Sealing plate; 7. Threaded hole three; 8. Screw one; 9. Threaded hole four; 10. Connecting plate one; 11. Threaded hole five; 12. Screw two; 13. Connecting plate two; 14. Square groove two; 15. Waterproof plate; 16. Slot; 17. Threaded hole six; 18. Threaded hole seven; 19. Block; 20. Movable plate; 21. Connecting plate three; 22. Threaded hole eight; 23. Screw three. DETAILED DESCRIPTION
[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0022] See also Figure 1 , Figure 2The utility model provides a technical solution: an assembled building sealing and waterproofing device, comprising a ground 1, two square grooves 2 are provided on the top of the ground 1, the inner surface walls of the two square grooves 2 are movably inserted with walls 3, the outer surface walls of the two walls 3 are provided with a group of threaded holes 4, the top of the ground 1 is provided with two groups of threaded holes 5, and the outer surfaces of the two walls 3 are provided with sealing plates 6. Inserting the wall 3 into the square groove 2 can enhance the sealing to a certain extent, and secondly attaching the sealing plate 6 to one side of the wall 3. The sealing plate 6 can reduce the exchange of indoor and outdoor heat through the bottom gap, which is helpful to maintain a comfortable indoor temperature, and also reduce the exchange of indoor and outdoor heat through the bottom gap, which is helpful to maintain a comfortable indoor temperature.
[0023] like Figure 2 As shown, the outer walls of the two sealing plates 6 are each provided with a group of threaded holes three 7, the inner walls of the two groups of threaded holes three 7 are threadedly connected with screws one 8, the threaded hole one 4 is aligned with the threaded hole three 7, and the threaded hole one 4 is also aligned with the threaded hole two 5, and the sealing plate 6 is connected and fixed to the wall 3 by rotating the screw one 8 into the threaded hole one 4 and the threaded hole three 7 and the threaded hole one 4 and the threaded hole two 5 at the same time. The sealing plate 6 can be regularly removed by using the screw one 8, and the bottom gap can be thoroughly cleaned to remove the accumulated dust, debris and dirt, which is conducive to maintaining the hygiene and good condition of the building.
[0024] like Figure 2 As shown, a threaded hole four 9 is opened at the top of the ground 1, a connecting plate one 10 is arranged between the outer walls of the two sealing plates 6, a threaded hole five 11 is opened at the top of the connecting plate one 10, a screw two 12 is threadedly connected to the inner wall of the threaded hole five 11, and the outer wall of the screw two 12 is threadedly connected to the inner wall of the threaded hole four 9, and the connecting plate one 10 is fixed by aligning the threaded hole four 9 with the threaded hole five 11 and then rotating the screw two 12 into the threaded hole four 9 and the threaded hole five 11 at the same time, thereby enhancing the sealing of the two sealing plates 6.
[0025] like Figure 1-Figure 3 As shown, two connecting plates 13 are arranged between the outer walls of the two walls 3, and square grooves 14 are opened on the opposite sides of the two connecting plates 13. A waterproof plate 15 is arranged between the inner walls of the two square grooves 14. The waterproof plate 15 is inserted between the inner walls of the two square grooves 14. The waterproof plate 15 can prevent external water from entering the interior of the building, thereby enhancing the sealing and waterproof properties of the building.
[0026] like Figure 1-Figure 3 As shown, a slot 16 is fixedly installed on one side of the outer wall of one of the two connecting plates 13, and threaded holes 6 17 are provided on the outer walls of the two walls 3. A threaded hole 7 18 is provided on one side of the outer wall of one of the two connecting plates 13, and the two threaded holes 6 17 are aligned with the threaded holes 7 18 on the outer walls of the two walls 3.
[0027] like Figure 3 , Figure 4 As shown, a card block 19 is movably embedded in the inner surface wall of the card slot 16, a movable plate 20 is fixedly installed on one side of the outer wall of the card block 19, and a connecting plate 3 21 is fixedly installed on one side of the outer wall of the movable plate 20. By embedding the card block 19 into the card slot 16 and attaching the movable plate 20 to the waterproof plate 15, the waterproof plate 15 is fixed.
[0028] like Figure 4 As shown, the outer wall of the connecting plate three 21 is provided with two threaded holes eight 22, and the inner walls of the two threaded holes eight 22 are threadedly connected with screws three 23. Finally, by aligning the threaded hole eight 22 with the threaded hole six 17, and the threaded hole eight 22 with the threaded hole seven 18, and then rotating the screws three 23 into the threaded hole eight 22 and the threaded hole six 17 and the threaded hole eight 22 and the threaded hole seven 18 respectively, the movable plate 20 is fixed, and at the same time, it is convenient to replace, clean and inspect the waterproof plate 15.
[0029] The method of use and working principle of the device: When the device is used, first, after the two walls 3 are installed, two sealing plates 6 are placed on one side of the wall 3, and the sealing plates 6 are L-shaped. The outer walls of the two sealing plates 6 are each provided with a set of threaded holes 3 7, and the outer walls of the two walls 3 are each provided with a set of threaded holes 1 4. The top of the ground 1 is provided with two sets of threaded holes 2 5, and a set of threaded holes 3 7 can be aligned with the threaded holes 1 4 and the threaded holes 3 7. Then, screws 1 8 are used to simultaneously pass through the threaded holes 3 7, the threaded holes 1 4, and the threaded holes 3 7 to connect the wall 3 with the sealing plates 6. , which can effectively prevent moisture from corroding the bottom structure of the building, thereby slowing down the aging and corrosion rate of the material and extending the service life of the prefabricated building. The sealing plate 6 is fixed by a screw 8, which is convenient for disassembly and replacement of the aged sealing plate 6, ensuring long-term effective sealing and waterproof performance. Secondly, a connecting plate 10 is arranged between the outer walls of the two sealing plates 6, a threaded hole 49 is provided on the top of the ground 1, and a threaded hole 5 11 is provided on the top of the connecting plate 10. The threaded hole 49 is aligned with the threaded hole 5 11. By rotating the screw 2 12 into the threaded hole 49 and the threaded hole 5 11 at the same time, the threaded hole 49 is aligned with the threaded hole 5 11. In the embodiment, the connection plate 10 is fixed to strengthen the sealing of the bottom gap. Secondly, two connection plates 2 13 are arranged between the outer walls of the two walls 3. Square grooves 2 14 are provided on the opposite sides of the two connection plates 2 13. The waterproof plate 15 is inserted into the two square grooves 2 14. At the same time, the block 19 is fixedly connected with the movable plate 20, and the movable plate 20 is fixedly connected with the connection plate 3 21. By inserting the block 19 into the slot 16, and the movable plate 20 is attached to the waterproof plate 15, and the outer wall of the connection plate 3 21 is provided with two threaded holes 8 22, and the threaded holes 8 22 are connected with the threaded holes 6 17 and the threaded holes 18. The movable plate 20 is fixed by aligning the screws 23 with the threaded holes 8 22 and the threaded holes 6 17 and the threaded holes 8 22 and the threaded holes 7 18 at the same time, and the waterproof plate 15 is fixed inside, so as to avoid moisture from invading the wall 3, thereby slowing down the aging and corrosion of the wall 3 material, and reducing the circulation of air at the connection of the wall 3, which is helpful to maintain the stability of the indoor temperature and reduce energy consumption. At the same time, when the building needs to be functionally transformed or expanded, the detachable waterproof plate 15 can be easily removed and rearranged to adapt to the new structure and waterproof requirements.
[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. An assembled building sealing and waterproofing device, characterized in that: The invention comprises a floor (1), wherein two square grooves (2) are provided on the top of the floor (1), walls (3) are movably inserted into the inner walls of the two square grooves (2), a group of threaded holes (4) are provided on the outer walls of the two walls (3), two groups of threaded holes (5) are provided on the top of the floor (1), and sealing plates (6) are provided on the outer walls of the two walls (3).
2. The assembled building sealing and waterproofing device according to claim 1, characterized in that: The outer walls of the two sealing plates (6) are each provided with a group of threaded holes three (7), and the inner walls of the two groups of threaded holes three (7) are both threadedly connected with screws one (8).
3. The assembled building sealing and waterproofing device according to claim 2, characterized in that: A threaded hole four (9) is provided at the top of the floor (1), a connecting plate one (10) is arranged between the outer walls of the two sealing plates (6), a threaded hole five (11) is provided at the top of the connecting plate one (10), a screw two (12) is threadedly connected to the inner wall of the threaded hole five (11), and the outer wall of the screw two (12) is threadedly connected to the inner wall of the threaded hole four (9).
4. The assembled building sealing and waterproofing device according to claim 3, characterized in that: Two connecting plates (13) are arranged between the outer surfaces of the two walls (3), two square grooves (14) are provided on opposite sides of the two connecting plates (13), and a waterproof plate (15) is arranged between the inner surfaces of the two square grooves (14).
5. The assembled building sealing and waterproofing device according to claim 4, characterized in that: A slot (16) is fixedly mounted on one side of the outer wall of one of the two connecting plates (13), threaded holes (6) (17) are provided on the outer walls of the two wall bodies (3), and threaded holes (7) (18) are provided on one side of the outer wall of one of the two connecting plates (13).
6. The assembled building sealing and waterproofing device according to claim 5, characterized in that: A clamping block (19) is movably embedded in the inner surface wall of the clamping slot (16), a movable plate (20) is fixedly mounted on one side of the outer wall of the clamping block (19), and a connecting plate three (21) is fixedly mounted on one side of the outer wall of the movable plate (20).
7. The assembled building sealing and waterproofing device according to claim 6, characterized in that: The outer wall of the connecting plate three (21) is provided with two threaded holes eight (22), and the inner walls of the two threaded holes eight (22) are both threadedly connected with screws three (23).