Bracket for water supply and drainage pipeline
By designing a water supply and drainage pipe bracket including a bracket body, a connecting rod, a fixed boom, a support block, a curved ring, a screw and a rotating shaft, the problem that the existing bracket is difficult to adapt to different heights of multiple pipes is solved, and flexible adjustment of pipeline height and convenience of operation are achieved.
Patent Information
- Application Number
- CN202510344308.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2025-05-30
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
When laying multiple water supply and drainage pipes with brackets, it is difficult to adapt to the height changes of different pipes, resulting in the pipes not on the same horizontal line, affecting the convenience of laying and replacement.
A bracket including a bracket body, a connecting rod, a fixed hanging rod, a support block, a curved ring, a screw and a rotating shaft is designed. Through the height adjustment of the fixed hanging rod, the coordination of the gears and the rotating shaft in the connecting rod, the design of the support block and a curved ring, the height of the water supply and drainage pipe is achieved.
The bracket can adapt to water supply and drainage pipes of different heights, ensuring that the pipes are not on the same level when laid and replaced, improving operational convenience and efficiency.
Smart Images
Figure CN120062436A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the field of water supply and drainage, and particularly relates to a bracket for water supply and drainage pipes. Background Art
[0002] Water supply and drainage play an important role in buildings and structures, and are essential systems for the normal use of buildings and structures. In order to facilitate the laying of water supply and drainage pipes in buildings or structures, brackets are often used to lay them along the walls and roof slabs. The surfaces of existing brackets for water supply and drainage pipes are flat, so the water supply and drainage pipes are on the same horizontal line. If there are many water supply and drainage pipes, it is not conducive to laying. Summary of the Invention
[0003] The purpose of the present invention is to provide a bracket for water supply and drainage pipes to solve the above technical problems.
[0004] To achieve the above purpose, the present invention adopts the following technical solutions: A bracket for water supply and drainage pipes includes a bracket body, connecting rods, fixed hanging rods, support blocks, arc rings, lead screws, and rotating shafts. The bracket body is designed as a hollow cuboid. Connecting rods are provided on both sides of the bracket body. The connecting rods are designed in a trapezoidal shape. There are two connecting rods. Fixed hanging rods are threadedly connected to the tops of the connecting rods. The fixed hanging rods are connected to the wall roof slab or support. A plurality of support blocks are provided above the bracket body. The support blocks can move up and down in the vertical direction. Arc rings are installed on the support blocks. The bottom of the water supply and drainage pipe contacts the support blocks, and the water supply and drainage pipe is fixed above by the arc rings. A lead screw is provided on one side of the bracket body. The lead screw is provided corresponding to each support block and enters the interior of the bracket body. A rotating shaft is installed below the connecting rod. Both the lead screw and the rotating shaft are rotated manually.
[0005] Preferably, fixing grooves are formed on both side surfaces of the bracket body. The connecting rods are connected to the fixing grooves. Sliding grooves are formed on the support blocks. The arc rings are connected to the sliding grooves. When the arc rings do not need to move, they are limited and fixed by pins.
[0006] Preferably, a screw rod is installed on one side of the arc ring. The bottom of the screw rod is connected to a slider. The slider is installed in the sliding groove. A nut is threadedly connected above the screw rod. The nut fixes the arc ring. A rubber pad is bonded to the inner wall of the arc ring. A plurality of integrally formed protrusions are provided on the upper and lower sides of the rubber pad. When the arc ring needs to be fixed, the slider is limited and fixed by a pin.
[0007] Preferably, the lead screw extends into the interior of the bracket body. A moving block is threadedly connected to the lead screw. A square plate is installed below the moving block by screws. The square plate is slidably connected to a guide rod. The guide rod is located inside the bracket body. The guide rod, the square plate, and the lead screw are provided corresponding to each other. The moving block is located below the support block.
[0008] Preferably, soft telescopic cloth is installed on both sides of the support block by screws. The soft telescopic cloth is connected to the inner wall of the bracket body. A first wedge block is integrally formed at the bottom of the support block. The first wedge block is located above the moving block. A second wedge block is integrally formed on the moving block. The first wedge block and the second wedge block can form a rectangle. The end of the lead screw is connected to a bearing, and the bearing is connected to the inner side wall of the bracket body. When the second wedge block moves to the front end, it can be separated from the first wedge block. When the lead screw does not need to rotate, it is fixed by a pin.
[0009] Preferably, an enlarged base plate is installed at the bottom of the connecting rod by screws. The inside of the connecting rod is hollow. A gear connected by a shaft is arranged inside the connecting rod. The gear is connected to a rotating shaft. The rotating shaft extends to the outside of the connecting rod. The gear meshes with a rack below. The rack is connected to a guide rail through a lower strut. The guide rail is installed at the inner bottom of the connecting rod. A through groove is formed in the connecting rod. The through groove and the rack are on the same horizontal line. Grooves for increasing friction are arranged on both end faces of the rack. When the rotating shaft does not need to rotate, it is fixed by a pin.
[0010] Compared with the prior art, the present invention has the following advantages: The present invention is reasonably designed; the fixed hanging rod can enable the bracket body to be adjusted within a large range in height. After the fixed hanging rod is adjusted in height, the gear and the rotating shaft inside the connecting rod can be rotated so that the rack extends out of the connecting rod and contacts the fixed groove to finely adjust the height of the bracket body. The use of the fixed hanging rod and the rotating shaft gear can adapt to different height adjustments; the design of the support block and the arc-shaped ring can fix the water supply and drainage pipes. The first wedge block below the support block can contact the second wedge block. The second wedge block can contact the first wedge block at different positions under the action of the lead screw, so that the support block undergoes different height changes. When there are many water supply and drainage pipes, the height of the support block can be changed to change the height of different water supply and drainage pipes. Different water supply and drainage pipes are not on the same horizontal line, which is convenient for later laying and replacement operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the bracket for water supply and drainage pipes of the present invention.
[0012] Figure 2 It is a schematic diagram of the bracket for water supply and drainage pipes of the present invention with the connecting rod removed.
[0013] Figure 3 It is an exploded view of the arc-shaped ring of the bracket for water supply and drainage pipes of the present invention.
[0014] Figure 4 It is a partial cross-sectional view of the bracket body of the bracket for water supply and drainage pipes of the present invention.
[0015] Figure 5 It is a schematic diagram of the support block and the lead screw of the bracket for water supply and drainage pipes of the present invention.
[0016] Figure 6 This is a partial cross-sectional view of the connecting rod of the bracket for the water supply and drainage pipes of the present invention. Detailed implementation manners
[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0018] Such as Figures 1 - 6As shown in the figure, a bracket for water supply and drainage pipes includes a bracket body 1, connecting rods 2, fixed hanging rods 3, support blocks 4, arc-shaped rings 5, lead screws 6, and rotating shafts 7. The bracket body 1 is designed as a hollow cuboid. Connecting rods 2 are provided on both sides of the bracket body 1. The connecting rods 2 are designed in a trapezoidal platform shape. There are two connecting rods 2. Fixed hanging rods 3 with threaded connections are provided at the tops of the connecting rods 2. The fixed hanging rods 3 are connected to the wall roof or brackets. A plurality of support blocks 4 are provided above the bracket body 1. The support blocks 4 can move up and down in the vertical direction. Arc-shaped rings 5 are installed on the support blocks 4. The bottom of the water supply and drainage pipe contacts the support blocks 4, and the upper part of the water supply and drainage pipe is fixed by the arc-shaped rings 5. A lead screw 6 is provided on one side of the bracket body 1. The lead screw 6 is arranged corresponding to the support blocks 4 one by one, and the lead screw 6 extends into the interior of the bracket body 1. A rotating shaft 7 is installed below the connecting rod 2. Both the lead screw 6 and the rotating shaft 7 are rotated manually. Fixed slots 8 are opened on both side surfaces of the bracket body 1. The connecting rods 2 are connected to the fixed slots 8. Sliding slots 9 are opened on the support blocks 4. The arc-shaped rings 5 are connected to the sliding slots 9. When the arc-shaped rings 5 do not need to move, they are limited and fixed by pins. A screw 10 is installed on one side of the arc-shaped ring 5. The bottom of the screw 10 is connected to a slider 12. The slider 12 is installed in the sliding slot 9. A nut 11 with a threaded connection is provided above the screw 10. The nut 11 fixes the arc-shaped ring 5. A rubber pad 13 is bonded to the inner wall of the arc-shaped ring 5. A plurality of integrally formed protrusions 14 are provided on the upper and lower sides of the rubber pad 13. When the arc-shaped ring 5 needs to be fixed, the slider 12 is limited and fixed by a pin. The lead screw 6 extends into the interior of the bracket body 1. A moving block 16 with a threaded connection is provided on the lead screw 6. A square plate 17 installed by screws is provided below the moving block 16. The square plate 17 is slidably connected to a guide rod 18. The guide rod 18 is located inside the bracket body 1. The guide rod 18, the square plate 17, and the lead screw 6 are arranged corresponding to each other one by one. The moving block 16 is located below the support block 4. Soft telescopic cloths 15 installed by screws are provided on both sides of the support block 4. The soft telescopic cloths 15 are connected to the inner wall of the bracket body 1. A first wedge-shaped block 19 is integrally formed at the bottom of the support block 4. The first wedge-shaped block 19 is located above the moving block 16. A second wedge-shaped block 21 is integrally formed on the moving block 16. The first wedge-shaped block 19 and the second wedge-shaped block 21 can form a rectangle. The end of the lead screw 6 is connected to a bearing 20. The bearing 20 is connected to the inner side wall of the bracket body 1. When the second wedge-shaped block 21 moves to the frontmost end, it can be separated from the first wedge-shaped block 19. When the lead screw 6 does not need to be rotated, it is fixed by a pin. An enlarged base plate 22 installed by screws is provided at the bottom of the connecting rod 2. The interior of the connecting rod 2 is hollow. A gear 24 connected by a shaft is provided inside the connecting rod 2. The gear 24 is connected to the rotating shaft 7. The rotating shaft 7 extends to the outside of the connecting rod 2. The gear 24 meshes with a rack 25 below. The rack 25 is connected to a guide rail 27 through a lower strut 26. The guide rail 27 is installed at the inner bottom of the connecting rod 2. A through slot 23 is opened on the connecting rod 2. The through slot 23 is on the same horizontal line as the rack 25. Grooves 28 for increasing friction are provided on both end faces of the rack 25.When the rotating shaft 7 does not need to rotate, it is fixed by a bolt.
[0019] The working principle of the present invention: First, install the fixed hanging rod on the wall roof or bracket, connect the connecting rod with the fixed hanging rod. After the connecting rod is fixed, connect the fixed groove on the bracket body with the connecting rod. If it is necessary to make a small-range adjustment to the height of the bracket body, remove the bolt at the rotating shaft and manually rotate the rotating shaft. The rotating shaft drives the gear to rotate, and the rotation of the gear causes the rack to extend out of the through groove and contact the fixed groove of the connecting rod and the bracket body to fix the bracket body. Adjust the height of the support block according to the water supply and drainage pipes to be laid. When adjusting the height of the support block, manually rotate the screw rod, and the moving block on the screw rod can move from front to back. The different positions of the second wedge block on the moving block contacting the first wedge block at the bottom of the support block can cause the support block to be lifted to different heights. After the support block is adjusted, place the water supply and drainage pipes on the support block and then adjust the position of the arc ring on the support block to fix the water supply and drainage pipes by using the arc ring.
[0020] The above is the preferred embodiment of the present invention. For those of ordinary skill in the art, according to the teachings of the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, substitutions and variations made to the embodiments still fall within the protection scope of the present invention.
Claims
1. A bracket for a water supply and drainage pipe, comprising a bracket body (1), a connecting rod (2), a fixed suspension rod (3), a support block (4), an arc ring (5), a screw rod (6), and a rotating shaft (7), characterized in that: The bracket body (1) is designed in a hollow rectangular parallelepiped shape. Connecting rods (2) are provided on both sides of the bracket body (1). The connecting rods (2) are designed in a step-shaped shape. Two connecting rods (2) are provided. A fixed suspension rod (3) connected by a thread is provided at the top of the connecting rod (2). The fixed suspension rod (3) is connected to a wall top plate or a bracket. A plurality of support blocks (4) are provided above the bracket body (1). The support blocks (4) can move up and down in a vertical direction. An arc ring (5) is installed on the support block (4). The bottom of the water supply and drainage pipe contacts the support block (4). The top of the water supply and drainage pipe is fixed by the arc ring (5). A screw rod (6) is provided on one side of the bracket body (1). The screw rod (6) and the support block (4) are arranged one by one, and the screw rod (6) enters the inside of the bracket body (1). A rotating shaft (7) is installed below the connecting rod (2). The screw rod (6) and the rotating shaft (7) are both rotated manually.
2. A bracket for water supply and drainage pipes according to claim 1, characterized in that: The bracket body (1) is provided with fixing grooves (8) on both sides, the connecting rod (2) is connected to the fixing grooves (8), the support block (4) is provided with sliding grooves (9), the arc ring (5) is connected to the sliding grooves (9), and the arc ring (5) is limited and fixed by a latch when it does not need to be moved.
3. A bracket for water supply and drainage pipes according to claim 2, characterized in that: A screw rod (10) is installed on one side of the arc ring (5), the bottom of the screw rod (10) is connected to a slider (12), the slider (12) is installed in the slide groove (9), a nut (11) connected by a thread is provided above the screw rod (10), the nut (11) fixes the arc ring (5), a rubber pad (13) is bonded to the inner wall of the arc ring (5), and a plurality of integrally formed protrusions (14) are provided on the upper and lower sides of the rubber pad (13), and when the arc ring (5) needs to be fixed, a latch is used to limit and fix the slider (12).
4. A bracket for water supply and drainage pipes according to claim 1, characterized in that: The screw rod (6) extends into the interior of the bracket body (1), a moving block (16) connected by a thread is provided on the screw rod (6), a square plate (17) mounted by screws is provided below the moving block (16), the square plate (17) is slidably connected to a guide rod (18), the guide rod (18) is located inside the bracket body (1), the guide rod (18), the square plate (17) and the screw rod (6) are arranged in a one-to-one correspondence, and the moving block (16) is located below the support block (4).
5. A bracket for water supply and drainage pipes according to claim 4, characterized in that: Soft retractable cloths (15) mounted with screws are provided on both sides of the support block (4), and the soft retractable cloths (15) are connected to the inner wall of the bracket body (1). A first wedge block (19) formed in one piece is provided at the bottom of the support block (4), and the first wedge block (19) is located above the moving block (16). A second wedge block (21) formed in one piece is provided on the moving block (16), and the first wedge block (19) and the second wedge block (21) can form a rectangle. The end of the screw rod (6) is connected to the bearing (20), and the bearing (20) is connected to the inner wall of the bracket body (1). The second wedge block (21) can be separated from the first wedge block (19) when it moves to the front end, and the screw rod (6) is fixed by a latch when it does not need to rotate.
6. A grinding device for semi-solid battery production according to claim 1, characterized in that: The bottom of the connecting rod (2) is provided with an enlarged base plate (22) mounted with screws. The interior of the connecting rod (2) is hollow. A gear (24) connected with a shaft is provided inside the connecting rod (2). The gear (24) is connected to the rotating shaft (7). The rotating shaft (7) extends to the outside of the connecting rod (2). The gear (24) is meshed with a rack (25) below. The rack (25) is connected to a guide rail (27) via a lower support rod (26). The guide rail (27) is installed at the bottom of the connecting rod (2). A through groove (23) is provided on the connecting rod (2). The through groove (23) and the rack (25) are on the same horizontal line. Grooves (28) for increasing friction are provided on two end surfaces of the rack (25). When the rotating shaft (7) does not need to rotate, it is fixed by a latch.