A building water pipe fixing device
By designing a water pipe fixing device with a self-locking bidirectional screw and limiting block structure, the problem that existing devices can only fix one set of pipes has been solved, and the simultaneous fixing and distance adjustment of two sets of pipes has been achieved, thus improving practicality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUAIAN ECONOMIC & TECHNOLOGICAL DEVELOPMENT ZONE CHUANGXIANG REAL ESTATE CO LTD
- Filing Date
- 2025-07-17
- Publication Date
- 2026-05-26
AI Technical Summary
Existing building water pipe fixing devices can only fix one group of pipes, resulting in a narrow fixing range and low practicality.
A fixing device including a mounting plate, a transmission support plate, and a U-shaped support plate was designed. It adopts a self-locking bidirectional screw and clamping plate structure, which can clamp two sets of water pipes at the same time. The distance of the transmission support plate can be adjusted by the limit block to adapt to different pipe distances.
This allows for the simultaneous fixing of two sets of water pipes, expanding the fixing range and improving the applicability and practicality of the device.
Smart Images

Figure CN224283746U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building engineering technology, and in particular to a building water pipe fixing device. Background Technology
[0002] A water supply pipe installation and fixing bracket, as described in Chinese patent document CN214999822U, utilizes two rotating rods to quickly clamp the pipe. By employing the threaded engagement between the threaded rod and the limiting rod, the limiting rod and the water supply pipe can be quickly pressed together through the threaded rod, resulting in a good clamping effect and achieving rapid fixation of the pipe.
[0003] The aforementioned water supply pipe installation and fixing bracket can only fix one group of pipes, resulting in a narrow fixing range and low practicality. Utility Model Content
[0004] The purpose of this utility model is to provide a building water pipe fixing device that can solve the problem that when fixing pipes, only one set of pipes can be fixed, the fixing range is narrow, and the practicality is low.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a building water pipe fixing device, comprising an installation horizontal plate, a transmission support plate and a U-shaped support plate, wherein a sliding horizontal plate is provided on the installation horizontal plate;
[0006] The transmission support plate is equipped with a self-locking bidirectional lead screw, and the self-locking bidirectional lead screw is equipped with a clamping plate. There are two sets of clamping plates. The self-locking bidirectional lead screw is used to drive the two sets of clamping plates to move.
[0007] The U-shaped support plate is equipped with a limiting block, which is used to limit the installation horizontal plate and the sliding horizontal plate.
[0008] Preferably, the mounting plate has an opening inside, and a sliding plate is slidably mounted on the inner wall of the opening.
[0009] Preferably, a transmission support plate is fixedly installed on one side of the mounting plate and one side of the sliding plate. The transmission support plate has a transmission groove inside. A self-locking double-acting screw is rotatably installed on the top and bottom of the inner side of the transmission groove. A moving block is threaded on the outer wall of the self-locking double-acting screw. The moving block is located in the transmission groove and is slidably installed with the transmission groove. A clamping plate is fixedly installed on one side of the moving block.
[0010] Preferably, the opposing surfaces of the two sets of clamping plates on the transmission support plate are both arc-shaped and both are fixed with protective pads.
[0011] Preferably, a U-shaped support plate is fixedly installed on the top of the mounting plate, a limit spring is fixedly installed on the bottom inner side of the U-shaped support plate, a connecting movable plate is fixedly installed on the bottom of the limit spring, a pull slide rod is fixedly installed on the top of the connecting movable plate, one end of the pull slide rod extends to the top of the U-shaped support plate and is fixedly installed with a handle, the pull slide rod and the U-shaped support plate are slidably installed, and a limit block is fixedly installed on the bottom of the connecting movable plate.
[0012] Preferably, the mounting plate has a hole inside for the movement of the limiting block, and the sliding plate has a limiting hole inside for the movement of the limiting block. The bottom of the limiting block passes through the hole in the mounting plate and extends into the limiting hole in the sliding plate.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This building water pipe fixing device, through the setting of two sets of transmission support plates, can simultaneously clamp two sets of water pipes, thus improving the applicability and practicality of the device. Furthermore, through the setting of the limiting block, the mounting plate and the sliding plate can be fixed. Thus, when fixing the water pipes, the distance between the two sets of transmission support plates can be adjusted according to the distance of the water pipes, thereby fixing water pipes of different distances and further improving the practicality of the device. Attached Figure Description
[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments:
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a cross-sectional view of the present invention;
[0017] Figure 3 This is an enlarged view of part A of this utility model.
[0018] Reference numerals in the attached diagram: 1. Mounting horizontal plate; 2. Sliding horizontal plate; 3. Transmission support plate; 4. Self-locking double-acting screw; 5. Moving block; 6. Clamping plate; 7. U-shaped support plate; 8. Limiting spring; 9. Connecting movable plate; 10. Limiting block; 11. Pulling slide bar. Detailed Implementation
[0019] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0020] Please see Figure 1-3This utility model provides a technical solution: a building water pipe fixing device, including a mounting horizontal plate 1, a transmission support plate 3, and a U-shaped support plate 7. The mounting horizontal plate 1 is provided with a sliding horizontal plate 2; the transmission support plate 3 is provided with a self-locking bidirectional screw 4, and the self-locking bidirectional screw 4 is provided with a clamping plate 6. There are two sets of clamping plates 6. The self-locking bidirectional screw 4 is used to drive the two sets of clamping plates 6 to move; the U-shaped support plate 7 is provided with a limiting block 10, which is used to limit the mounting horizontal plate 1 and the sliding horizontal plate 2.
[0021] Furthermore, the mounting plate 1 has an opening inside, and a sliding plate 2 is slidably installed on the inner wall of the opening. A transmission support plate 3 is fixedly installed on one side of the mounting plate 1 and one side of the sliding plate 2. A transmission groove is opened inside the transmission support plate 3. A self-locking double-acting screw 4 is rotatably installed on the top and bottom inner sides of the transmission groove. A moving block 5 is threaded onto the outer wall of the self-locking double-acting screw 4. The moving block 5 is located inside the transmission groove and slidably installed with it. A clamping plate 6 is fixedly installed on one side of the moving block 5. The opposing surfaces of the two sets of clamping plates 6 on the transmission support plate 3 are both arc-shaped and have protective pads attached to them. A U-shaped support plate 7 is fixedly installed on the top of the mounting plate 1. A limit spring 8 is fixedly installed on the bottom inner side of the U-shaped support plate 7. A connecting movable plate 9 is fixedly installed on the bottom of the limit spring 8. A pulling slide rod 11 is fixedly installed on the top of the connecting movable plate 9. One end of the pulling slide rod 11 extends... A handle is fixedly installed above the U-shaped support plate 7. Pulling the sliding rod 11 allows for sliding installation with the U-shaped support plate 7. A limiting block 10 is fixedly installed at the bottom of the connecting movable plate 9. The interior of the mounting horizontal plate 1 has a hole for the limiting block 10 to move. The interior of the sliding horizontal plate 2 has a limiting hole for the limiting block 10 to move. The bottom of the limiting block 10 passes through the hole on the mounting horizontal plate 1 and extends into the limiting hole on the sliding horizontal plate 2. This arrangement allows for the simultaneous clamping of two sets of water pipes, thus improving the applicability and practicality of the device. Furthermore, the limiting block 10 can fix the mounting horizontal plate 1 and the sliding horizontal plate 2. When fixing the water pipes, the distance between the two sets of transmission support plates 3 can be adjusted according to the distance of the water pipes, thus fixing water pipes of different distances and further improving the practicality of the device.
[0022] Working principle: In use, place the water pipe between the two sets of clamping plates 6, then rotate the self-locking double-acting screw 4. The rotation of the self-locking double-acting screw 4 drives the moving block 5 and the clamping plate 6 to move. Moving the clamping plate 6 can fix the water pipe. When it is necessary to adjust the distance between the two sets of transmission support plates 3, pull the sliding rod 11. Pulling the sliding rod 11 moves the connecting movable plate 9 and the limiting block 10. After the limiting block 10 is moved, the sliding plate 2 can be moved to adjust the distance between the two sets of transmission support plates 3. Then release the sliding rod 11. After the sliding rod 11 is released, the limiting spring 8 will return to reset the limiting block 10, so that the mounting plate 1 and the sliding plate 2 are limited.
[0023] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A building water pipe fixing device characterized by, include: Install a horizontal plate (1), and a sliding horizontal plate (2) is provided on the horizontal plate (1); The transmission support plate (3) is provided with a self-locking double-acting screw (4), and the self-locking double-acting screw (4) is provided with a clamping plate (6). There are two sets of clamping plates (6). The self-locking double-acting screw (4) is used to drive the two sets of clamping plates (6) to move. U-shaped support plate (7), with a limiting block (10) on the U-shaped support plate (7), the limiting block (10) is used to limit the installation horizontal plate (1) and the sliding horizontal plate (2).
2. A building water pipe fixing device according to claim 1, characterized in that: The mounting plate (1) has an opening inside, and a sliding plate (2) is slidably installed on the inner wall of the opening.
3. A building water pipe fixing device according to claim 2, characterized in that: A transmission support plate (3) is fixedly installed on one side of the mounting plate (1) and one side of the sliding plate (2). A transmission groove is opened inside the transmission support plate (3). A self-locking double-acting screw (4) is rotatably installed on the top and bottom of the inner side of the transmission groove. A moving block (5) is threaded on the outer wall of the self-locking double-acting screw (4). The moving block (5) is located in the transmission groove and is slidably installed with the transmission groove. A clamping plate (6) is fixedly installed on one side of the moving block (5).
4. A building water pipe fixing device according to claim 3, characterized in that: The opposing surfaces of the two sets of clamping plates (6) on the transmission support plate (3) are both arc-shaped and both are fixed with protective pads.
5. A building water pipe fixing device according to claim 4, characterized in that: A U-shaped support plate (7) is fixedly installed on the top of the mounting plate (1). A limit spring (8) is fixedly installed on the bottom inner side of the U-shaped support plate (7). A connecting movable plate (9) is fixedly installed on the bottom of the limit spring (8). A pull slide rod (11) is fixedly installed on the top of the connecting movable plate (9). One end of the pull slide rod (11) extends above the U-shaped support plate (7) and is fixedly installed with a handle. The pull slide rod (11) and the U-shaped support plate (7) are slidably installed. A limit block (10) is fixedly installed on the bottom of the connecting movable plate (9).
6. A building water pipe fixing device according to claim 5, characterized in that: The mounting plate (1) has a hole inside which the limiting block (10) can move, and the sliding plate (2) has a limiting hole inside which the limiting block (10) can move. The bottom of the limiting block (10) passes through the hole on the mounting plate (1) and extends into the limiting hole on the sliding plate (2).