Water supply and drainage pipeline detection device
By designing a water supply and drainage pipeline detection device using a gas detection mechanism, the problem of water resource waste in the prior art is solved, and efficient and practical pipeline detection is achieved.
Patent Information
- Application Number
- CN202421278141.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-06
AI Technical Summary
When the existing water supply and drainage pipeline detection device uses water for testing, it will lead to a large amount of water resources, resulting in low practicality.
A detection mechanism including a gas tank, an air pump, a telescopic pipe and a gas pressure gauge is designed to detect the air pressure of the pipeline through gas delivery, avoiding the waste of water resources.
It realizes effective inspection of water supply and drainage pipes without wasting water resources, and can promptly detect cracks in the pipeline, improving the practicality of the inspection.
Smart Images
Figure CN222618141U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water supply and drainage pipelines, in particular to a water supply and drainage pipeline detection device. Background Art
[0002] The water supply and drainage pipes are made of sanitary polyvinyl chloride resin as the main raw material, with appropriate amount of stabilizers, lubricants, fillers and color enhancers added, and then extruded by a plastic extruder and injection molded by an injection molding machine. The production of pipes and fittings is completed through processes such as cooling, curing, shaping, inspection and packaging. When testing these pipes, we will use detection equipment.
[0003] The utility model with the existing authorization announcement number CN218765834U discloses a water supply and drainage pipeline detection device, including a water tank, a water pressure panel, a fixing frame and a water injection pump. A water pressure panel is arranged on one side of the top of the water tank, and a fixing frame is arranged in the middle above the water tank.
[0004] By adopting the above technical solution, the output end is driven downward by the first cylinder, so that the gear and the rack plate are meshed and transmitted, so that the protective plate made of transparent plastic material blocks the top of the opening on one side of the water tank, so as to prevent leakage of the water supply and drainage pipes from causing excessive water pressure to cause water to splash outward. However, the above technical solution will use a large amount of water resources when using water volume for detection, and this detection method will lead to excessive waste of water resources, thereby causing the problem of low practicality.
[0005] Therefore, those skilled in the art provide a water supply and drainage pipeline detection device to solve the problems raised in the above background technology. Utility Model Content
[0006] The purpose of the utility model is to provide a water supply and drainage pipeline detection device to solve the problems raised in the above background technology.
[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0008] A water supply and drainage pipeline detection device comprises an operating table, a detection pipeline is arranged above the operating table, and a detection mechanism is arranged above the operating table;
[0009] The detection mechanism includes a gas tank, the bottom surface of the gas tank is fixedly connected to the upper surface of the operating table, the upper surface of the gas tank is fixedly connected to an air pump, the output end of the air pump is fixedly connected to a telescopic tube, the end of the telescopic tube away from the air pump is fixedly connected to an air outlet hood, a slide groove is provided on the upper surface of the operating table, a slider is slidably connected to the inside of the slide groove, an electric push rod is fixedly installed on the inner wall of the slide groove, the telescopic end of the electric push rod is fixedly connected to the right side of the slider, a supporting bent column is fixedly installed on the upper surface of the slider, a sealing tube is fixedly installed on the end of the supporting bent column away from the slider, and a pressure gauge is fixedly installed on the outer surface of the sealing tube.
[0010] As a further solution of the utility model: two support plates are fixedly installed on the upper surface of the operating table, two stabilizing plates are fixedly installed on the upper surface of each support plate, and clamping parts are fixedly installed on the side of each group of stabilizing plates close to each other, and the side of each group of clamping parts close to each other is in contact with the outer surface of the detection pipeline.
[0011] As a further solution of the utility model: a reinforcing plate is fixedly installed on the side surfaces of the two support plates close to each other, and the bottom surface of the reinforcing plate is fixedly connected to the upper surface of the operating table.
[0012] As a further solution of the utility model: two groups of bases are arranged below the operating table, and the upper surface of each group of the bases is fixedly connected to the bottom surface of the operating table.
[0013] As a further solution of the utility model: two first fastening blocks are fixedly installed on the outer surface of the air pump, and the bottom surface of each of the first fastening blocks is fixedly connected to the upper surface of the gas tank.
[0014] As a further solution of the utility model: two second fastening blocks are fixedly installed on the outer surface of the electric push rod, and the right side surface of each of the second fastening blocks is fixedly connected to the inner wall of the slide groove.
[0015] As a further solution of the utility model: two stabilizing blocks are fixedly installed on the outer surface of the supporting curved column, and the bottom surface of each of the stabilizing blocks is fixedly connected to the upper surface of the sliding block.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] The utility model is provided with a detection mechanism. First, with the cooperation of a slider, an electric push rod and a supporting bent column, the sealing tube can be brought into contact with one end of the detection pipe along the track provided by the slide groove. Then, with the cooperation of the gas tank, the air pump and the telescopic tube, the gas outlet hood can be brought into contact with the other end of the detection pipe, so that the gas inside the gas tank can be transported to the inside of the detection pipe, and the air pressure inside the detection pipe can be detected under the action of the barometer. When a crack appears in the detection pipe, the barometer value cannot reach the original specified value, thereby detecting the presence of a crack in the pipe. This avoids as much as possible the use of a large amount of water resources by some original pipeline detection devices when using water for detection, and this detection method will lead to excessive waste of water resources, thereby causing the problem of low practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a structural schematic diagram of a water supply and drainage pipeline detection device;
[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of a detection pipeline in a water supply and drainage pipeline detection device;
[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of an operating table in a water supply and drainage pipeline detection device;
[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of a gas tank in a water supply and drainage pipeline detection device.
[0022] In the figure: 1. operating table; 2. detection pipeline; 3. first fastening block; 4. detection mechanism; 401. gas tank; 402. slide groove; 403. sealing tube; 404. supporting bent column; 405. slider; 406. barometer; 407. electric push rod; 408. air outlet hood; 409. telescopic tube; 410. air pump; 5. reinforcement plate; 6. stabilizing block; 7. base; 8. support plate; 9. clamping member; 10. stabilizing plate; 11. second fastening block. DETAILED DESCRIPTION
[0023] See also Figure 1-4 A water supply and drainage pipeline detection device includes an operating table 1, a detection pipeline 2 is arranged above the operating table 1, a detection mechanism 4 is arranged above the operating table 1, two support plates 8 are fixedly installed on the upper surface of the operating table 1, and two stabilizing plates 10 are fixedly installed on the upper surface of each support plate 8. A clamping member 9 is fixedly installed on the side of each group of stabilizing plates 10 close to each other, and a side of each group of clamping members 9 close to each other is in contact with the outer surface of the detection pipeline 2. By arranging the support plates 8, the stabilizing plates 10 and the clamping members 9 to cooperate with each other, the purpose of clamping the pipeline to be inspected on the operating table 1 can be achieved, thereby ensuring the stability of the pipeline.
[0024] The detection mechanism 4 includes a gas tank 401, the bottom surface of the gas tank 401 is fixedly connected to the upper surface of the operating table 1, the upper surface of the gas tank 401 is fixedly connected to an air pump 410, and the output end of the air pump 410 is fixedly connected to a telescopic tube 409. The two support plates 8 are fixedly installed with a reinforcing plate 5 on one side close to each other, and the bottom surface of the reinforcing plate 5 is fixedly connected to the upper surface of the operating table 1. By setting the reinforcing plate 5, the purpose of reinforcing the connection position of the support plate 8 can be achieved, thereby achieving the effect of improving the stability of the support plate 8 and avoiding the problem of tilting of the support plate 8 when subjected to external force.
[0025] One end of the telescopic tube 409 away from the air pump 410 is fixedly connected to the air outlet hood 408, a slide groove 402 is provided on the upper surface of the operating table 1, and two groups of bases 7 are arranged under the operating table 1. The upper surface of each group of bases 7 is fixedly connected to the bottom surface of the operating table 1. By setting the bases 7, the purpose of supporting the operating table 1 can be achieved, and the effect of separating the operating table 1 from the ground can be achieved, and the problem of corrosion caused by the contact between the operating table 1 and the ground can be avoided as much as possible.
[0026] The inside of the slide groove 402 is slidably connected with a slider 405, the inner wall of the slide groove 402 is fixedly installed with an electric push rod 407, and the outer surface of the air pump 410 is fixedly installed with two first fastening blocks 3, and the bottom surface of each first fastening block 3 is fixedly connected to the upper surface of the gas tank 401. By setting the first fastening block 3, the purpose of fastening the connection position of the air pump 410 can be achieved, so that the air pump 410 can work better and the problem of position movement of the air pump 410 during operation can be avoided as much as possible.
[0027] The telescopic end of the electric push rod 407 is fixedly connected to the right side surface of the slider 405, and a supporting bent column 404 is fixedly installed on the upper surface of the slider 405. Two second fastening blocks 11 are fixedly installed on the outer surface of the electric push rod 407. The right side surface of each second fastening block 11 is fixedly connected to the inner wall of the slide groove 402. By setting the second fastening block 11, the purpose of fastening the connection position of the electric push rod 407 can be achieved, so that the electric push rod 407 can work better and the problem of position movement of the electric push rod 407 during operation can be avoided as much as possible.
[0028] A sealing tube 403 is fixedly installed at one end of the support bent column 404 away from the slider 405, and a pressure gauge 406 is fixedly installed on the outer surface of the sealing tube 403. Two stabilizing blocks 6 are fixedly installed on the outer surface of the support bent column 404, and the bottom surface of each stabilizing block 6 is fixedly connected to the upper surface of the slider 405. By providing the stabilizing blocks 6, the position of the support bent column 404 after connection can be stabilized, thereby achieving the effect of improving the stability of the support bent column 404 and avoiding the problem of tilting of the support bent column 404 during the supporting process.
[0029] The working principle of the utility model is as follows: when in use, the staff first places the pipe to be inspected on the clamping member 9, so that the pipe is firmly clamped under the action of the clamping member 9. After completion, the staff connects the electric push rod 407 and the air pump 410 to the power supply. After connection, the slider 405 can be driven to move along the track provided by the slide groove 402 under the power provided by the electric push rod 407. The movement of the slider 405 can drive the support column 404 to move. The movement of the support column 404 can drive the sealing tube 403 to move. The movement of the sealing tube 403 can achieve sealing of one end of the pipe. After that, The staff installs the air outlet hood 408 and the telescopic tube 409 to the other end of the pipeline. After completion, the gas inside the gas tank 401 can be transported to the telescopic tube 409 under the function provided by the air pump 410 itself. The gas can be transported to the air outlet hood 408 through the telescopic tube 409. The gas can be transported to the inside of the pipeline through the air outlet hood 408. When cracks appear in the pipeline, the value of the pressure gauge 406 will decrease, so that the pipeline can be detected as a defective product. Some of the original pipeline detection devices should be avoided as much as possible. When using water for detection, a large amount of water resources will be used, and this detection method will lead to excessive waste of water resources, which will cause the problem of low practicality.
[0030] What is described above 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 water supply and drainage pipeline detection device, comprising an operating table (1), characterized in that: A detection pipeline (2) is arranged above the operating table (1), and a detection mechanism (4) is arranged above the operating table (1); The detection mechanism (4) comprises a gas tank (401), the bottom surface of the gas tank (401) is fixedly connected to the upper surface of the operating table (1), the upper surface of the gas tank (401) is fixedly connected to an air pump (410), the output end of the air pump (410) is fixedly connected to a telescopic tube (409), the end of the telescopic tube (409) away from the air pump (410) is fixedly connected to an air outlet hood (408), and the upper surface of the operating table (1) is provided with a slide groove (402), and the slide groove (402) A slider (405) is slidably connected to the inside of the slide groove (402), an electric push rod (407) is fixedly installed on the inner wall of the slide groove (402), the telescopic end of the electric push rod (407) is fixedly connected to the right side of the slider (405), a supporting bent column (404) is fixedly installed on the upper surface of the slider (405), a sealing tube (403) is fixedly installed on the end of the supporting bent column (404) away from the slider (405), and a pressure gauge (406) is fixedly installed on the outer surface of the sealing tube (403).
2. A water supply and drainage pipeline detection device according to claim 1, characterized in that: Two support plates (8) are fixedly mounted on the upper surface of the operating table (1), and two stabilizing plates (10) are fixedly mounted on the upper surface of each support plate (8). A clamping member (9) is fixedly mounted on the side of each group of stabilizing plates (10) close to each other, and a side of each group of clamping members (9) close to each other is in contact with the outer surface of the detection pipe (2).
3. A water supply and drainage pipeline detection device according to claim 2, characterized in that: A reinforcing plate (5) is fixedly mounted on the side surfaces of the two support plates (8) that are close to each other, and the bottom surface of the reinforcing plate (5) is fixedly connected to the upper surface of the operating table (1).
4. A water supply and drainage pipeline detection device according to claim 1, characterized in that: Two groups of bases (7) are arranged below the operating table (1), and the upper surface of each group of bases (7) is fixedly connected to the bottom surface of the operating table (1).
5. A water supply and drainage pipeline detection device according to claim 1, characterized in that: Two first fastening blocks (3) are fixedly mounted on the outer surface of the air pump (410), and the bottom surface of each of the first fastening blocks (3) is fixedly connected to the upper surface of the gas tank (401).
6. A water supply and drainage pipeline detection device according to claim 1, characterized in that: Two second fastening blocks (11) are fixedly mounted on the outer surface of the electric push rod (407), and the right side surface of each of the second fastening blocks (11) is fixedly connected to the inner wall of the slide groove (402).
7. A water supply and drainage pipeline detection device according to claim 1, characterized in that: Two stabilizing blocks (6) are fixedly mounted on the outer surface of the supporting curved column (404), and the bottom surface of each stabilizing block (6) is fixedly connected to the upper surface of the sliding block (405).