A fixed installation structure for water supply and drainage, heating and ventilation in a building

Abstract

This utility model discloses a fixed installation structure for water supply, drainage, and HVAC systems in buildings, relating to the field of water supply and drainage technology. It includes an installation plate, with first sliding grooves symmetrically formed on both sides of the bottom end of the installation plate. First sliders are slidably connected to the inner walls of both sets of first sliding grooves. Movable plates are fixedly connected to the bottom ends of both sets of first sliders. Second sliding grooves are symmetrically formed on the bottom ends of both movable plates. Second sliders are slidably connected to the inner walls of both sets of second sliding grooves. Movable blocks are fixedly connected to the bottom ends of both sets of second sliders. Through the structure of a first handwheel, a first screw, a first slider, a movable plate, a second handwheel, a second screw, a second slider, and a movable block, the water supply, drainage, and HVAC pipes can be positioned on the center line after installation, facilitating subsequent connection operations, preventing interference with the installation effect, and solving the problem that traditional water supply, drainage, and HVAC pipes have fixed positions during installation and cannot be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of water supply and drainage technology, and in particular to a fixed installation structure for water supply, drainage and HVAC systems in buildings. Background Technology

[0002] Heating, ventilation, and air conditioning (HVAC) is a component of buildings, encompassing heating, ventilation, and air conditioning. The full name in the discipline is Heating, Gas Supply, Ventilation, and Air Conditioning Engineering. These three aspects are functionally indispensable for future homes. With the continuous development of the construction industry, water supply and drainage pipes and HVAC systems are gradually being integrated, enabling both heating and water supply. Typically, fixing devices are used to secure the pipes during installation. In the existing technology, after the water supply, drainage, and heating pipes are installed and fixed, their positions cannot be adjusted. As a result, the water supply, drainage, and heating pipes are not on the same center line, making it impossible to perform the docking connection operation, thus affecting the installation effect. Therefore, this case proposes a fixed installation structure for water supply, drainage, heating and ventilation systems in buildings to solve the above-mentioned technical problems. Utility Model Content

[0003] The main purpose of this utility model is to provide a fixed installation structure for water supply, drainage, heating and ventilation systems in buildings, which can effectively solve the technical problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A fixed installation structure for water supply, drainage, heating, and ventilation systems in buildings includes an installation plate. First sliding grooves are symmetrically formed on both sides of the bottom end of the installation plate. First sliders are slidably connected to the inner walls of both sets of first sliding grooves. Movable plates are fixedly connected to the bottom ends of both sets of first sliders. Second sliding grooves are symmetrically formed on the bottom ends of both movable plates. Second sliders are slidably connected to the inner walls of both sets of second sliding grooves. Movable blocks are fixedly connected to the bottom ends of both sets of second sliders. First screws are rotatably connected to the inner walls of both first sliding grooves and penetrate the installation plate. The two first screws and first sliders are threadedly connected. First handwheels are fixedly connected to the ends of both first screws away from the installation plate. Second screws are rotatably connected to the inner walls of both second sliding grooves and penetrate the movable plates. The two second screws and second sliders are threadedly connected. Second handwheels are fixedly connected to the ends of both second screws away from the movable plate. Both of the movable plates are equipped with quick-installation mechanisms at their bottom ends. These mechanisms are used to install and fix water supply, drainage, and HVAC pipes. A sealing mechanism is provided at the center of the bottom end of each mounting plate. This sealing mechanism is used to seal the connection points of the water supply, drainage, and HVAC pipes.

[0005] As a further embodiment of this utility model, the quick installation mechanism includes plates symmetrically fixedly connected to the bottom end of the movable block, with upper arc-shaped plates fixedly connected to the bottom ends of both sets of plates, and lower arc-shaped plates provided below the two upper arc-shaped plates.

[0006] As a further embodiment of this utility model, each of the two upper arc-shaped plates is fixedly connected to a first fixing plate at both ends, and each of the four first fixing plates is provided with a square hole. Each of the four square holes is slidably connected to a stop block. Each of the four stop blocks is fixedly connected to a telescopic column at the end away from the upper arc-shaped plate and passes through the first fixing plate. Each of the four telescopic columns is fixedly connected to a tension plate at the end away from the first fixing plate.

[0007] As a further embodiment of this utility model, tension springs are fixedly connected to the outer sides of the telescopic column at the ends of the two first fixing plates away from the upper arc plate, and all four tension springs are fixedly connected to the tension plate.

[0008] As a further embodiment of this utility model, each of the two lower arc-shaped plates is fixedly connected to a second fixing plate at both ends, and each of the four second fixing plates is symmetrically fixedly connected to a fixing post at its top end. Each of the four sets of fixing posts is fixedly connected to a limiting block at the end away from the lower arc-shaped plate.

[0009] As a further embodiment of this utility model, the sealing mechanism includes columns symmetrically and fixedly connected to the bottom end of the mounting plate, and sealing rings fixedly connected to the bottom ends of the two columns. Each end of the sealing ring is provided with a mounting groove, and a sealing groove is connected to each of the two mounting grooves.

[0010] As a further embodiment of this utility model, the sealing mechanism also includes annular sealing rubber fixedly connected to the water supply, drainage and heating pipe, and the two annular sealing rubbers are adapted to the shape of the sealing groove.

[0011] The beneficial effects of this utility model are as follows: With the cooperation of the first handwheel, the first screw, the first slider, the moving plate, the second handwheel, the second screw, the second slider, and the moving block, the position of the water supply, drainage, and heating pipes can be adjusted so that the water supply, drainage, and heating pipes are on the center line, which facilitates subsequent connection operations and prevents the installation effect from being affected. By cooperating with the upper arc plate, lower arc plate, fixed column, limiting block, square hole, stop block, first fixed plate, second fixed plate and tension spring, the installation and fixing of water supply, drainage and heating pipes can be completed quickly, saving installation time and improving installation efficiency. The combination of the first handwheel, the first screw, the moving plate, the moving block, the quick installation mechanism, the annular sealing rubber, the sealing groove, and the installation groove can improve the sealing performance of the connection and prevent leakage during use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a fixed installation structure for water supply, drainage, heating and ventilation systems in a building according to the present invention. Figure 2 This is a top perspective view of a fixed installation structure for water supply, drainage, heating and ventilation systems in buildings according to this utility model; Figure 3 for Figure 2 Enlarged view of A in the middle; Figure 4 This is a split view of a quick installation mechanism for a fixed installation structure of water supply, drainage, heating and ventilation systems for buildings according to this utility model; Figure 5 This is a top view of the upper arc-shaped plate of a fixed installation structure for water supply, drainage, heating and ventilation systems in buildings according to this utility model; Figure 6 This is a cutting diagram of a fixed installation structure for water supply, drainage, heating and ventilation systems in buildings according to this utility model.

[0013] In the diagram: 1. Mounting plate; 2. First slide groove; 3. First slider; 4. Moving plate; 5. Second slide groove; 6. Second slider; 7. Moving block; 8. First screw; 9. First handwheel; 10. Second screw; 11. Second handwheel; 12. Water supply, drainage, and HVAC pipe; 13. Upper arc plate; 14. Lower arc plate; 15. First fixing plate; 16. Square hole; 17. Stop block; 18. Telescopic column; 19. Pull plate; 20. Tension spring; 21. Second fixing plate; 22. Fixing column; 23. Limiting block; 24. Column; 25. Sealing ring; 26. Mounting groove; 27. Sealing groove; 28. Annular sealing rubber. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] like Figure 1-6As shown, a fixed installation structure for water supply, drainage, heating, and ventilation systems in buildings includes an installation plate 1. First sliding grooves 2 are symmetrically formed on both sides of the bottom end of the installation plate 1. First sliders 3 are slidably connected to the inner walls of both sets of first sliding grooves 2. Movable plates 4 are fixedly connected to the bottom ends of both sets of first sliders 3. Second sliding grooves 5 are symmetrically formed on the bottom ends of both movable plates 4. Second sliders 6 are slidably connected to the inner walls of both sets of second sliding grooves 5. Movable blocks 7 are fixedly connected to the bottom ends of both sets of second sliders 6. First screws 8 are rotatably connected to the inner walls of both first sliding grooves 2 and penetrate the installation plate 1. The two first screws 8 are threadedly connected to the first sliders 3. A first handwheel 9 is fixedly connected to the end of each of the two first screws 8 away from the installation plate 1. Second screws 10 are rotatably connected to the inner walls of both second sliding grooves 5 and penetrate the movable plates 4. The two second screws 10 are threadedly connected to the second sliders 6. A second handwheel 11 is fixedly connected to the end of each of the two second screws 10 away from the movable plates 4. It should be noted that the first slide 2, the first slider 3, the second slide 5, and the second slider 6 are all T-shaped. Both movable plates 4 are equipped with quick-installation mechanisms at their bottom ends. These mechanisms are used to install and fix the water supply, drainage, and heating pipes 12. A sealing mechanism is provided at the bottom center of the mounting plate 1. This sealing mechanism is used to seal the connection points of the water supply, drainage, and heating pipes 12.

[0016] In this embodiment, the quick installation mechanism includes plates symmetrically fixedly connected to the bottom of the movable block 7. The bottom ends of both sets of plates are fixedly connected to upper arc plates 13, and lower arc plates 14 are provided below the two upper arc plates 13. The installation and fixing of the water supply, drainage and heating pipes 12 are completed by the cooperation of the upper arc plates 13 and the lower arc plates 14.

[0017] In this embodiment, both ends of the two upper arc plates 13 are fixedly connected to the first fixing plate 15, and square holes 16 are provided on the four first fixing plates 15. The inner walls of the four square holes 16 are slidably connected to the blocks 17. The ends of the four blocks 17 away from the upper arc plates 13 are fixedly connected to the telescopic columns 18 and pass through the first fixing plates 15. The ends of the four telescopic columns 18 away from the first fixing plates 15 are fixedly connected to the pull plates 19. When disassembly is required, pull the pull plate 19 outward and move the telescopic column 18, thereby moving the stop block 17 away from the range of the limit block 23. At this time, the lower arc plate 14 can fall quickly by gravity, thus quickly completing the disassembly operation.

[0018] In this embodiment, tension springs 20 are fixedly connected to the outer side of the telescopic column 18 at the ends of the two first fixing plates 15 away from the upper arc plate 13, and all four tension springs 20 are fixedly connected to the tension plate 19.

[0019] In this embodiment, two lower arc-shaped plates 14 are fixedly connected to two ends of a second fixing plate 21, and four second fixing plates 21 are symmetrically fixedly connected to the top of a fixing post 22. The ends of the four sets of fixing posts 22 away from the lower arc-shaped plates 14 are fixedly connected to a limiting block 23. The limiting block 23 is shaped like a quarter circle, so it can squeeze the stop block 17 when moving upward. Finally, the stop block 17 limits the limiting block 23, so that the installation and fixing can be completed quickly.

[0020] In this embodiment, the sealing mechanism includes uprights 24 symmetrically fixedly connected to the bottom of the mounting plate 1, sealing rings 25 fixedly connected to the bottom of the two uprights 24, mounting grooves 26 are provided at both ends of the sealing rings 25, and sealing grooves 27 are connected to the two mounting grooves 26. The sealing mechanism also includes annular sealing rubber 28 fixedly connected to the water supply and drainage HVAC pipe 12, and the two annular sealing rubbers 28 and the sealing grooves 27 are matched in shape. The sealing performance at the connection can be improved by the cooperation of the annular sealing rubber 28 and the sealing groove 27, as well as the water supply and drainage HVAC pipe 12 and the installation groove 26, thereby preventing leakage during use.

[0021] It should be noted that this utility model is a fixed installation structure for water supply, drainage, heating and ventilation systems in buildings. In use, by rotating the first handwheel 9, the first screw 8 is rotated. The thread effect of the first screw 8 causes the first slider 3 on one side to move left and right, thereby causing the moving plate 4 to move left and right. By rotating the second handwheel 11, the second screw 10 is rotated. The thread effect of the second screw 10 causes the second slider 6 to move back and forth, thereby causing the moving block 7 to move back and forth. Therefore, the position of the water supply, drainage, heating and ventilation pipe 12 can be adjusted so that the water supply, drainage, heating and ventilation pipe 12 is on the center line, which facilitates subsequent connection operations. During installation, the water supply and drainage HVAC pipe 12 is placed between the upper arc plate 13 and the lower arc plate 14. Then, it is moved upward so that the fixing post 22 and the limiting block 23 are inserted into the square hole 16 and squeeze the stop block 17. When the upper arc plate 13, the lower arc plate 14, the first fixing plate 15 and the second fixing plate 21 come into contact, the stop block 17 can be locked below the limiting block 23 by the reset action of the tension spring 20, thereby blocking the limiting block 23. This allows for quick installation and fixing of the water supply and drainage HVAC pipe 12, saving installation time and improving installation efficiency. After installation, turning the first handwheel 9 and rotating the first screw 8, along with the moving plate 4, the moving block 7, and the quick installation mechanism, allows the water supply and drainage HVAC pipe 12 to move inward, so that the annular sealing rubber 28 on the water supply and drainage HVAC pipe 12 is inserted into the sealing groove 27, and the water supply and drainage HVAC pipe 12 is inserted into the installation groove 26. This improves the sealing of the connection and prevents leakage during use.

[0022] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A fixed installation structure for water supply, drainage, heating, and ventilation systems in buildings, comprising an installation plate (1), characterized in that: The mounting plate (1) has symmetrical first sliding grooves (2) on both sides of its bottom end. The inner walls of both sets of first sliding grooves (2) are slidably connected to first sliders (3). The bottom ends of both sets of first sliders (3) are fixedly connected to moving plates (4). The bottom ends of both moving plates (4) have symmetrical second sliding grooves (5). The inner walls of both sets of second sliding grooves (5) are slidably connected to second sliders (6). The bottom ends of both sets of second sliders (6) are fixedly connected to moving blocks (7). The inner walls of both first sliding grooves (2) are rotatably connected to... The first screw (8) passes through the mounting plate (1), the two first screws (8) and the first slider (3) are threaded together, the two first screws (8) are fixedly connected to the end away from the mounting plate (1) with a first handwheel (9), the inner walls of the two second slides (5) are rotatably connected to the second screws (10) and pass through the moving plate (4), the two second screws (10) and the second slider (6) are threaded together, the two second screws (10) are fixedly connected to the end away from the moving plate (4) with a second handwheel (11); Both of the movable plates (4) are provided with quick installation mechanisms at their bottom ends. The quick installation mechanisms are used to install and fix water supply and drainage HVAC pipes (12). The bottom middle of the mounting plate (1) is provided with a sealing mechanism, which is used to seal the connection of the water supply and drainage HVAC pipes (12).

2. The plumbing and heating fixture mounting structure for a building according to claim 1, wherein: The quick installation mechanism includes plates symmetrically fixedly connected to the bottom of the movable block (7), and upper arc plates (13) are fixedly connected to the bottom of both sets of plates. Lower arc plates (14) are provided below the two upper arc plates (13).

3. The plumbing and heating fixture mounting structure for a building according to claim 2, wherein: Both ends of the two upper arc-shaped plates (13) are fixedly connected to a first fixing plate (15). The four first fixing plates (15) are provided with square holes (16). The inner walls of the four square holes (16) are slidably connected to a stop block (17). The end of the four stop blocks (17) away from the upper arc-shaped plate (13) is fixedly connected to a telescopic column (18) and passes through the first fixing plate (15). The end of the four telescopic columns (18) away from the first fixing plate (15) is fixedly connected to a tension plate (19).

4. The water supply and drainage, heating and ventilation fixing structure for building according to claim 3, characterized in that: Two of the first fixing plates (15) are fixedly connected to the outer side of the telescopic column (18) at the ends away from the upper arc plate (13), and all four tension springs (20) are fixedly connected to the tension plate (19).

5. The plumbing and heating fixture mounting structure for a building according to claim 2, wherein: Both ends of the two lower arc plates (14) are fixedly connected to a second fixing plate (21), and the top ends of the four second fixing plates (21) are symmetrically fixedly connected to a fixing column (22). The end of the four sets of fixing columns (22) away from the lower arc plates (14) is fixedly connected to a limiting block (23).

6. The plumbing and heating fixture mounting structure for a building according to claim 1, wherein: The sealing mechanism includes columns (24) symmetrically fixedly connected to the bottom of the mounting plate (1), and sealing rings (25) fixedly connected to the bottom of the two columns (24). The sealing rings (25) have mounting grooves (26) at both ends, and sealing grooves (27) are connected to the two mounting grooves (26).

7. A fixed installation structure for water supply, drainage, heating, and ventilation systems in buildings according to claim 6, characterized in that: The sealing mechanism further comprises annular sealing rubbers (28) fixedly connected to the water supply and drainage heating pipes (12), and the two annular sealing rubbers (28) and the sealing grooves (27) are shaped to match each other.

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