Building water supply and drainage pipe connecting and fixing device
By designing the fixing device for the connection of building water supply and drainage pipes, the structure of crude steel and fine steel pipes combined with large U-shaped fixing bolts is solved, and the problems of reduced service life and slowing down drainage speed caused by increased stress of drainage pipes are improved, and the use of drainage pipes is improved. Effects of lifespan and waste sewage treatment speed.
Patent Information
- Application Number
- CN202420740196.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-11
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-04-11
AI Technical Summary
During use, the drain pipe is affected by fluid pressure and external load, which leads to increased stress, squeezes the fixed seat, reduces the service life of the pipe, causes the pipe to bend and sink, slows down the drainage speed, and thus reduces the waste sewage treatment speed.
A construction water supply and drainage pipe connection fixing device is designed. The drainage pipe is passed through the installation of thick steel pipes and fine steel pipes, and the large U-shaped fixing bolts and small U-shaped fixing bolts are fixed to the upper end of the upper mounting long plate. These pipes are used to reduce the stress of fluid pressure and external loads.
It effectively reduces stress in the drainage pipe, improves the service life of the drainage pipe, avoids pipe bending and sinking and slows down the drainage speed, and thus improves the waste sewage treatment speed.
Smart Images
Figure CN222502974U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drainage pipe installation, in particular to a building water supply and drainage pipe connection and fixing device. Background Art
[0002] When we live in buildings, we produce a lot of waste water. These used sewage and wastewater need to be discharged after use. They are mainly transported and transferred through drainage pipes, and the sewage and wastewater are centrally treated and then discharged cleanly into rivers, lakes and reservoirs. When discharging, drain pipes and drainage pools need to be installed, and then drainage pipe fixing devices are used.
[0003] However, during use, the drainage pipe will be affected by forces such as fluid pressure and external loads, which will produce certain stresses. Long-term use will squeeze the drainage pipe fixing seat, reduce the service life of the pipe, cause the pipe to bend and sink, slow down the drainage speed, and thus reduce the waste water treatment speed. Utility Model Content
[0004] The utility model provides a connecting and fixing device for building water supply and drainage pipes.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A building water supply and drainage pipe connection and fixing device, comprising a main support plate, an upper mounting long plate, a lower mounting long plate, an intermediate support vertical plate, an end support vertical plate, a main mounting plate, an embedded bolt, a large U-shaped fixing bolt, a fixing nut, an intermediate washer, a small U-shaped fixing bolt, a coarse steel pipe, a fine steel pipe, and a supporting rib plate. The right end of the main support plate is provided with a main mounting plate, the left side of the main mounting plate is fixedly connected to the right end of the main support plate, two pairs of embedded bolts are symmetrically arranged in the main mounting plate, and the embedded bolts are all installed in the main mounting plate, the upper end of the main support plate is provided with an upper mounting long plate, the rear end of the upper mounting long plate is fixedly connected to the upper end of the main support plate, and the main support plate The large U-shaped fixing bolt is arranged perpendicular to the upper mounting long plate, and the upper part of the upper mounting long plate is provided with a large U-shaped fixing bolt. The two ends of the large U-shaped fixing bolt are connected to the upper mounting long plate by fixing nuts and an intermediate washer. A thick steel pipe is provided between the large U-shaped fixing bolt and the upper mounting long plate, and the thick steel pipe is clamped to the upper end of the upper mounting long plate by the large U-shaped fixing bolt. A small U-shaped fixing bolt is provided on the left side of the large U-shaped fixing bolt, and the two ends of the small U-shaped fixing bolt are connected to the upper mounting long plate by fixing nuts and an intermediate washer. A thin steel pipe is provided between the small U-shaped fixing bolt and the upper mounting long plate, and the thin steel pipe is clamped to the upper end of the upper mounting long plate by the small U-shaped fixing bolt.
[0007] Furthermore, a lower mounting long plate is provided at the lower end of the main support plate, a rear end of the lower mounting long plate is fixedly connected to the lower end of the main support plate, and the main support plate and the lower mounting long plate are arranged perpendicular to each other.
[0008] Furthermore, an intermediate supporting vertical plate is provided between the lower mounting long plate and the upper mounting long plate, the upper end of the intermediate supporting vertical plate is fixedly connected to the upper mounting long plate, the lower end is fixedly connected to the lower mounting long plate, and the rear end is fixedly connected to the front side of the main supporting plate.
[0009] Furthermore, the left ends of the lower mounting long board and the upper mounting long board are provided with end support vertical boards, the upper ends of the end support vertical boards are fixedly connected to the upper mounting long board, the lower ends are fixedly connected to the lower mounting long board, and the rear ends are fixedly connected to the left end of the main support board.
[0010] Furthermore, a supporting rib is provided at the lower end of the lower mounting long plate, an upper end of the supporting rib is fixedly connected to the lower end of the lower mounting long plate, and a right end of the supporting rib is fixedly connected to the left side of the main mounting plate.
[0011] Beneficial effects: The utility model sets a coarse steel pipe and a thin steel pipe, and fixes them to the upper end of the upper mounting long plate by means of large U-shaped fixing bolts and small U-shaped fixing bolts. The drainage pipe is passed through the coarse steel pipe or the thin steel pipe, which can reduce the stress caused by the action of forces such as fluid pressure and external load in the drainage pipe, increase the service life of the drainage pipe, avoid bending and sinking of the pipe, avoid slowing down the drainage speed, and thus increase the waste water treatment speed. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0013] 1 main support plate, 2 upper mounting long plate, 3 lower mounting long plate, 4 middle support vertical plate, 5 end support vertical plate, 6 main mounting plate, 7 embedded bolts, 8 large U-shaped fixing bolts, 9 fixing nuts, 10 middle washers, 11 small U-shaped fixing bolts, 12 thick steel pipes, 13 thin steel pipes, 14 supporting ribs. DETAILED DESCRIPTION
[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0015] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0016] Reference Figure 1 A building water supply and drainage pipe connection and fixing device comprises a main support plate 1, an upper mounting long plate 2, a lower mounting long plate 3, an intermediate support vertical plate 4, an end support vertical plate 5, a main mounting plate 6, an embedded bolt 7, a large U-shaped fixing bolt 8, a fixing nut 9, an intermediate washer 10, a small U-shaped fixing bolt 11, a coarse steel pipe 12, a fine steel pipe 13, and a supporting rib 14. The right end of the main support plate 1 is provided with a main mounting plate 6, and the left side of the main mounting plate 6 is fixedly connected to the right end of the main support plate 1. Two pairs of embedded bolts 7 are symmetrically arranged in the main mounting plate 6, and the embedded bolts 7 are all installed in the main mounting plate 6. The upper end of the main support plate 1 is provided with an upper mounting long plate 2, and the rear end of the upper mounting long plate 2 is fixedly connected to the upper end of the main support plate 1. The main support plate 1 and The upper mounting long plates 2 are arranged perpendicular to each other, and a large U-shaped fixing bolt 8 is provided above the upper mounting long plate 2, and both ends of the large U-shaped fixing bolt 8 are connected to the upper mounting long plate 2 through fixing nuts 9 and intermediate washers 10, and a coarse steel pipe 12 is provided between the large U-shaped fixing bolt 8 and the upper mounting long plate 2, and the coarse steel pipe 12 is clamped to the upper end of the upper mounting long plate 2 through the large U-shaped fixing bolt 8, and a small U-shaped fixing bolt 11 is provided on the left side of the large U-shaped fixing bolt 8, and both ends of the small U-shaped fixing bolt 11 are connected to the upper mounting long plate 2 through fixing nuts 9 and intermediate washers 10, and a fine steel pipe 13 is provided between the small U-shaped fixing bolt 11 and the upper mounting long plate 2, and the fine steel pipe 13 is clamped to the upper end of the upper mounting long plate 2 through the small U-shaped fixing bolt 11.
[0017] A lower mounting long plate 3 is provided at the lower end of the main support plate 1, and the rear end of the lower mounting long plate 3 is fixedly connected to the lower end of the main support plate 1, and the main support plate 1 and the lower mounting long plate 3 are arranged perpendicular to each other.
[0018] An intermediate support vertical plate 4 is provided between the lower installation long plate 3 and the upper installation long plate 2. The upper end of the intermediate support vertical plate 4 is fixedly connected to the upper installation long plate 2, the lower end is fixedly connected to the lower installation long plate 3, and the rear end is fixedly connected to the front side of the main support plate 1.
[0019] The lower mounting long board 3 and the left end of the upper mounting long board 2 are provided with an end support vertical board 5, the upper end of the end support vertical board 5 is fixedly connected to the upper mounting long board 2, the lower end is fixedly connected to the lower mounting long board 3, and the rear end is fixedly connected to the left end of the main support board 1.
[0020] A supporting rib 14 is provided at the lower end of the lower mounting long plate 3 , the upper end of the supporting rib 14 is fixedly connected to the lower end of the lower mounting long plate 3 , and the right end of the supporting rib 14 is fixedly connected to the left side of the main mounting plate 6 .
[0021] Working principle:
[0022] By setting a coarse steel pipe 12 and a thin steel pipe 13, and fixing them to the upper end of the upper mounting long plate 2 by means of a large U-shaped fixing bolt 8 and a small U-shaped fixing bolt 11, and passing the drainage pipe through the coarse steel pipe 12 or the thin steel pipe 13, the stress generated by the forces such as the fluid pressure and the external load in the drainage pipe can be reduced, the service life of the drainage pipe can be increased, the bending and sinking of the pipe can be avoided, and the drainage speed can be avoided from being slowed down, thereby increasing the wastewater treatment speed.
[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A building water supply and drainage pipe connection and fixing device, characterized in that: The invention comprises a main support plate (1), an upper mounting long plate (2), a lower mounting long plate (3), an intermediate support vertical plate (4), an end support vertical plate (5), a main mounting plate (6), embedded bolts (7), large U-shaped fixing bolts (8), fixing nuts (9), intermediate washers (10), small U-shaped fixing bolts (11), a coarse steel pipe (12), a fine steel pipe (13), and a supporting rib plate (14), wherein the right end of the main support plate (1) is provided with a main mounting plate (6), the left side of the main mounting plate (6) is fixedly connected to the right end of the main support plate (1), two pairs of embedded bolts (7) are symmetrically arranged in the main mounting plate (6), and the embedded bolts (7) are symmetrically arranged in the upper and lower parts. The bolts (7) are all installed in the main mounting plate (6); an upper mounting long plate (2) is provided at the upper end of the main support plate (1); the rear end of the upper mounting long plate (2) is fixedly connected to the upper end of the main support plate (1); the main support plate (1) and the upper mounting long plate (2) are arranged perpendicular to each other; a large U-shaped fixing bolt (8) is provided above the upper mounting long plate (2); both ends of the large U-shaped fixing bolt (8) are connected to the upper mounting long plate (2) through fixing nuts (9) and intermediate washers (10); a crude steel pipe (12) is provided between the large U-shaped fixing bolt (8) and the upper mounting long plate (2); the crude steel pipe (12) is connected to the upper mounting long plate (2) through the large U-shaped fixing bolt (9); A fixed bolt (8) is clamped on the upper end of the upper mounting long plate (2); a small U-shaped fixing bolt (11) is provided on the left side of the large U-shaped fixing bolt (8); both ends of the small U-shaped fixing bolt (11) are connected to the upper mounting long plate (2) through fixing nuts (9) and intermediate washers (10); a thin steel pipe (13) is provided between the small U-shaped fixing bolt (11) and the upper mounting long plate (2); the thin steel pipe (13) is clamped on the upper end of the upper mounting long plate (2) through the small U-shaped fixing bolt (11); a lower mounting long plate (3) is provided at the lower end of the main support plate (1); the rear end of the lower mounting long plate (3) is fixed to the lower end of the main support plate (1) The main support plate (1) and the lower installation long plate (3) are arranged perpendicular to each other; an intermediate support vertical plate (4) is provided between the lower installation long plate (3) and the upper installation long plate (2); the upper end of the intermediate support vertical plate (4) is fixedly connected to the upper installation long plate (2), the lower end is fixedly connected to the lower installation long plate (3), and the rear end is fixedly connected to the front side of the main support plate (1); the left ends of the lower installation long plate (3) and the upper installation long plate (2) are provided with an end support vertical plate (5); the upper end of the end support vertical plate (5) is fixedly connected to the upper installation long plate (2), the lower end is fixedly connected to the lower installation long plate (3), and the rear end is fixedly connected to the left end of the main support plate (1); A supporting rib (14) is provided at the lower end of the lower mounting long plate (3), the upper end of the supporting rib (14) is fixedly connected to the lower end of the lower mounting long plate (3), and the right end of the supporting rib (14) is fixedly connected to the left side of the main mounting plate (6).