Water pipe pressure detection equipment
By designing a water pipe pressure detection device including a clamping mechanism and a driving mechanism, the problem of bursting and collapse caused by existing equipment cannot effectively fix the water pipe, and higher safety and operational convenience are achieved.
Patent Information
- Application Number
- CN202421591758.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-05
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-05
AI Technical Summary
Existing water pipe pressure detection equipment cannot effectively fix the water pipe, which leads to prone to burst and collapse when under pressure, posing safety hazards.
A water pipe pressure detection device is designed, including a base, a clamping mechanism and a driving mechanism. The clamping mechanism can clamp and fix the water pipe through the cooperation of the moving plate, the upper clamping block, the lower clamping block and the circular block to avoid bursting; the driving mechanism drives the moving plate and the clamping block to move in opposite directions through the rotation of the motor, the rotating shaft, the disc and the circular block to achieve the fixation of the water pipe.
It effectively avoids the phenomenon of water pipe bursting and collapse during the inspection process, improves the safety of equipment use, and protects the operator from debris damage through the design of protective plates and transparent plates, and facilitates observation and detection.
Smart Images
Figure CN222882490U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water pipe detection equipment, and more specifically, to a water pipe pressure detection device. Background Art
[0002] Water pipes are a means of transporting water, also known as water pipes, water supply pipes, etc. In addition to household uses, water pipes are also widely used in fire water supply, food and chemical industry, wire threading pipes, drainage pipes, floor heating pipes, marine aquaculture, natural gas, coal gas transmission pipelines, urban water supply, landscaping pipelines and other fields.
[0003] With the development of the times, people's living standards are constantly improving, and people have higher and higher requirements for the pressure resistance of water pipes. Water pipes need to be pressure tested before use to determine the pressure they can withstand. A detection device is needed to detect the water pipe pressure. The existing detection method is that the operator uses a pressure press to press water into the interior of the pipe for detection, but the existing pressure press cannot fix the pipe, which causes the water pipe to burst when it cannot withstand the pressure. This causes the water pipe to be blown away, which poses certain safety hazards and therefore needs to be improved. Utility Model Content
[0004] In order to overcome the deficiencies of the prior art, the utility model provides a water pipe pressure detection device, which has the advantage of fixing the water pipe.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water pipe pressure detection device, comprising:
[0006] A base, a water tank is fixedly installed on the front side of the top of the base, a pressing machine body is fixedly installed on the top of the water tank, and a lever is fixedly connected to the left side of the pressing machine body;
[0007] A clamping mechanism, the clamping mechanism being arranged at the rear side of the top of the base;
[0008] Wherein, the clamping mechanism includes a back plate, which is fixedly installed on the rear side of the top of the base, and vertical rods are fixedly installed on the left and right sides of the back plate, and the top and bottom of the outer surface of the vertical rod are movably sleeved with a movable plate, and the outer surface of the movable plate is movably connected to the inner wall of the back plate. There are two movable plates, and the front sides of the two movable plates are respectively fixedly installed with an upper clamping block and a lower clamping block, and the upper surface of the lower clamping block is movably connected with a water pipe body, and a sliding groove is provided on the back side of the movable plate, and the lower clamping block plays a role in supporting and placing the water pipe body;
[0009] The driving mechanism is arranged on the back side of the back plate.
[0010] As a preferred technical solution of the utility model, the driving mechanism includes:
[0011] A bracket, wherein the bracket is fixedly mounted on the back of the back plate, the inner surface of the bracket is fixedly connected to a motor, and the other end of the motor output shaft is fixedly connected to a rotating shaft;
[0012] The inner wall of the disc is fixedly sleeved with the outer surface of the rotating shaft, and round blocks are fixedly sleeved inside the top and bottom ends of the disc, and the outer surface of the round block is movably connected with the inner surface of the slide groove.
[0013] As a preferred technical solution of the utility model, a fixed pipe is fixedly connected to the back of the pressing machine body, a pressure gauge is fixedly installed on the outer surface of the fixed pipe, and a high-pressure hose is fixedly connected to the rear end of the fixed pipe.
[0014] As a preferred technical solution of the utility model, the internal thread of the left end of the water pipe body is sleeved with a screw plug, the internal thread of the right end of the water pipe body is sleeved with a bolt joint, the right thread of the outer surface of the bolt joint is sleeved with a threaded sleeve, and the right end of the threaded sleeve is fixedly connected to the rear end of the high-pressure hose.
[0015] As a preferred technical solution of the utility model, a mounting block located on the rear side of the press body is fixedly installed on the top of the base, a movable shaft is movably sleeved inside the mounting block, a protective plate is fixedly sleeved on the outer surface of the movable shaft, a transparent plate is fixedly sleeved inside the protective plate, and a gear is fixedly sleeved on the right side of the outer surface of the movable shaft.
[0016] As a preferred technical solution of the utility model, a pneumatic cylinder is fixedly installed on the right side of the base, and a tooth plate is fixedly connected to the right end of the pneumatic cylinder, and the outer surface of the tooth plate meshes with the outer surface of the gear.
[0017] As a preferred technical solution of the utility model, a limiting block is movably sleeved on the right side of the tooth plate, and the outer surface of the limiting block is fixedly connected to the outer surface of the base.
[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0019] 1. The utility model provides a movable plate, an upper clamping block, a lower clamping block and a round block. When the operator inspects the water pipe body, he first places the water pipe body on the upper surface of the lower clamping block, and then starts the motor to make the rotating shaft drive the disc to rotate, so that the disc drives the two round blocks to rotate with the rotating shaft as the axis, and then the round blocks squeeze and push the inner surface of the slide groove, so that the two movable plates move toward each other along the outer surface of the vertical rod, and then the upper clamping block and the lower clamping block move toward each other, so that the water pipe body can be clamped and fixed, avoiding the phenomenon of the water pipe body bursting and flying, and improving the safety of the device.
[0020] 2. The utility model sets a protective plate, a transparent plate, a gear and a tooth plate. Due to the design of the protective plate, the protective plate can play a protective role to prevent the operator from being injured by debris splashing when the water pipe body bursts. The operator can observe the detection status of the water pipe body through the transparent plate. When the water pipe body needs to be removed, the pneumatic cylinder can be started to push the tooth plate to the right, so that the tooth plate drives the gear to rotate, and then the movable shaft drives the protective plate to rotate, so that the protective plate rotates to a horizontal state, thereby releasing the protection. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of the utility model;
[0022] Figure 2 It is a cross-sectional structural schematic diagram of the front side of the utility model;
[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the water pipe body of the utility model;
[0024] Figure 4 It is a structural schematic diagram of the side surface of the utility model;
[0025] Figure 5 It is a schematic diagram of the cross-sectional structure of the side of the utility model.
[0026] In the figure: 1. base; 2. back plate; 3. vertical rod; 4. movable plate; 5. upper clamping block; 6. lower clamping block; 7. water pipe body; 8. slide groove; 9. bracket; 10. motor; 11. rotating shaft; 12. disc; 13. round block; 14. water tank; 15. press machine body; 16. lever; 17. fixed pipe; 18. pressure gauge; 19. high-pressure hose; 20. screw plug; 21. bolt joint; 22. threaded sleeve; 23. mounting block; 24. movable shaft; 25. protective plate; 26. transparent plate; 27. gear; 28. pneumatic cylinder; 29. tooth plate; 30. limit block. DETAILED DESCRIPTION
[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0028] like Figures 1 to 5 As shown, the utility model provides a water pipe pressure detection device, including:
[0029] A base 1, a water tank 14 is fixedly installed on the front side of the top of the base 1, a pressing machine body 15 is fixedly installed on the top of the water tank 14, and a lever 16 is fixedly connected to the left side of the pressing machine body 15;
[0030] A clamping mechanism, which is arranged at the rear side of the top of the base 1;
[0031] The clamping mechanism includes a back plate 2, which is fixedly mounted on the rear side of the top of the base 1, and vertical rods 3 are fixedly mounted on the left and right sides of the back plate 2. The top and bottom of the outer surface of the vertical rod 3 are movably sleeved with a movable plate 4, and the outer surface of the movable plate 4 is movably connected to the inner wall of the back plate 2. There are two movable plates 4, and the front surfaces of the two movable plates 4 are respectively fixedly mounted with an upper clamping block 5 and a lower clamping block 6, and the upper surface of the lower clamping block 6 is movably connected with a water pipe body 7. A slide groove 8 is provided on the back of the movable plate 4, and the lower clamping block 6 plays a role in supporting and placing the water pipe body 7;
[0032] The driving mechanism is arranged on the back side of the back plate 2 .
[0033] When the operator needs to test the pressure resistance of the water pipe body 7, the operator can place the water pipe body 7 on the upper surface of the lower clamp block 6, and then make the two movable plates 4 move towards each other, so that the upper clamp block 5 and the lower clamp block 6 can move towards each other, and then the upper clamp block 5 and the lower clamp block 6 can clamp and fix the water pipe body 7, thereby avoiding the phenomenon of the water pipe body 7 being blown away when it bursts due to excessive internal pressure.
[0034] The driving mechanism includes:
[0035] A bracket 9, the bracket 9 is fixedly mounted on the back of the back plate 2, a motor 10 is fixedly connected to the inner surface of the bracket 9, and a rotating shaft 11 is fixedly connected to the other end of the output shaft of the motor 10;
[0036] The inner wall of the disc 12 is fixedly sleeved with the outer surface of the rotating shaft 11 , and round blocks 13 are fixedly sleeved inside the top and bottom ends of the disc 12 , and the outer surface of the round block 13 is movably connected to the inner surface of the slide groove 8 .
[0037] When the motor 10 is started, the rotating shaft 11 drives the disk 12 to rotate, so that the two round blocks 13 can rotate around the rotating shaft 11 as the axis.
[0038] A fixed pipe 17 is fixedly connected to the back of the press body 15 , a pressure gauge 18 is fixedly installed on the outer surface of the fixed pipe 17 , and a high-pressure hose 19 is fixedly connected to the rear end of the fixed pipe 17 .
[0039] The operator can intuitively understand the pressure inside the water pipe body 7 by observing the value of the pressure gauge 18 .
[0040] Among them, the internal thread sleeve of the left end of the water pipe body 7 is connected with a screw plug 20, the internal thread sleeve of the right end of the water pipe body 7 is connected with a bolt joint 21, the right side thread sleeve of the outer surface of the bolt joint 21 is connected with a threaded sleeve 22, and the right end of the threaded sleeve 22 is fixedly connected to the rear end of the high-pressure hose 19.
[0041] By providing the screw plug 20 , the screw plug 20 can seal the left end of the water pipe body 7 .
[0042] Among them, a mounting block 23 located on the rear side of the pressing machine body 15 is fixedly installed on the top of the base 1, a movable shaft 24 is movably sleeved inside the mounting block 23, a protective plate 25 is fixedly sleeved on the outer surface of the movable shaft 24, a transparent plate 26 is fixedly sleeved inside the protective plate 25, and a gear 27 is fixedly sleeved on the right side of the outer surface of the movable shaft 24.
[0043] By providing the protection plate 25 , the protection plate 25 and the transparent plate 26 can play a protective role, thereby preventing debris from splashing and injuring operators after the water pipe body 7 bursts.
[0044] A pneumatic cylinder 28 is fixedly installed on the right side of the base 1 , and a tooth plate 29 is fixedly connected to the right end of the pneumatic cylinder 28 . The outer surface of the tooth plate 29 meshes with the outer surface of the gear 27 .
[0045] The operator activates the pneumatic cylinder 28 to cause the tooth plate 29 to drive the gear 27 to rotate, thereby causing the movable shaft 24 to drive the protective plate 25 to rotate.
[0046] The right side of the tooth plate 29 is movably sleeved with a limit block 30 , and the outer surface of the limit block 30 is fixedly connected to the outer surface of the base 1 .
[0047] By providing the limit block 30 , the limit block 30 can support and limit the tooth plate 29 .
[0048] The working principle and use process of this utility model:
[0049] When the operator needs to inspect the water pipe body 7, he first places the water pipe body 7 on the upper surface of the lower clamping block 6, and then starts the motor 10 to make the rotating shaft 11 drive the disc 12 to rotate, so that the two round blocks 13 can rotate around the rotating shaft 11 as the axis, so that the round blocks 13 squeeze and push the inner surface of the slide groove 8, so that the two movable plates 4 move towards each other, and then the upper clamping block 5 and the lower clamping block 6 move towards each other, so that the water pipe body 7 can be clamped and fixed.
[0050] Then the operator starts the pneumatic cylinder 28, so that the pneumatic cylinder 28 pushes the tooth plate 29 to move. Since the tooth plate 29 and the gear 27 are meshed with each other, the tooth plate 29 can drive the gear 27 to rotate, and then the movable shaft 24 drives the protective plate 25 to rotate, so that the protective plate 25 rotates to a vertical state, so that the protective plate 25 can play a protective role. Then the operator pours water into the water tank 14, and presses the lever 16 up and down to make the press machine body 15 transport water to the inside of the water pipe body 7 through the fixed pipe 17 and the high-pressure hose 19. The operator can determine the pressure inside the water pipe body 7 by observing the value of the pressure gauge 18, and then understand the pressure resistance value of the water pipe body 7. The operator can observe whether there are cracks on the outer surface of the water pipe body 7 for water leakage through the transparent plate 26 to avoid the sudden bursting of the water pipe body 7 to produce debris that injure the operator.
[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A water pipe pressure detection device, characterized in that: Included are: A base (1), a water tank (14) is fixedly mounted on the front side of the top of the base (1), a pressing machine body (15) is fixedly mounted on the top of the water tank (14), and a lever (16) is fixedly connected to the left side of the pressing machine body (15); A clamping mechanism, the clamping mechanism being arranged on the rear side of the top of the base (1); The clamping mechanism comprises a back plate (2), the back plate (2) is fixedly mounted on the rear side of the top of the base (1), the left and right sides of the back plate (2) are fixedly mounted with vertical rods (3), the top and bottom of the outer surface of the vertical rod (3) are movably sleeved with a movable plate (4), the outer surface of the movable plate (4) is movably connected to the inner wall of the back plate (2), there are two movable plates (4), the front sides of the two movable plates (4) are respectively fixedly mounted with an upper clamping block (5) and a lower clamping block (6), the upper surface of the lower clamping block (6) is movably connected with a water pipe body (7), the back side of the movable plate (4) is provided with a slide groove (8), and the lower clamping block (6) plays a role in supporting and placing the water pipe body (7); A driving mechanism is arranged on the back side of the back plate (2).
2. A water pipe pressure detection device according to claim 1, characterized in that: The driving mechanism comprises: A bracket (9), the bracket (9) being fixedly mounted on the back side of the back plate (2), the inner surface of the bracket (9) being fixedly connected to a motor (10), and the other end of the output shaft of the motor (10) being fixedly connected to a rotating shaft (11); A disc (12), the inner wall of which is fixedly sleeved with the outer surface of the rotating shaft (11), a round block (13) is fixedly sleeved inside the top and bottom ends of the disc (12), and the outer surface of the round block (13) is movably connected with the inner surface of the slide groove (8).
3. A water pipe pressure detection device according to claim 1, characterized in that: A fixed pipe (17) is fixedly connected to the back of the pressing machine body (15), a pressure gauge (18) is fixedly installed on the outer surface of the fixed pipe (17), and a high-pressure hose (19) is fixedly connected to the rear end of the fixed pipe (17).
4. A water pipe pressure detection device according to claim 1, characterized in that: The inner thread sleeve of the left end of the water pipe body (7) is connected with a screw plug (20), the inner thread sleeve of the right end of the water pipe body (7) is connected with a bolt joint (21), the right thread sleeve of the outer surface of the bolt joint (21) is connected with a thread sleeve (22), and the right end of the thread sleeve (22) is fixedly connected to the rear end of the high-pressure hose (19).
5. A water pipe pressure detection device according to claim 1, characterized in that: A mounting block (23) located at the rear side of the pressing machine body (15) is fixedly mounted on the top of the base (1); a movable shaft (24) is movably sleeved inside the mounting block (23); a protective plate (25) is fixedly sleeved on the outer surface of the movable shaft (24); a transparent plate (26) is fixedly sleeved inside the protective plate (25); and a gear (27) is fixedly sleeved on the right side of the outer surface of the movable shaft (24).
6. A water pipe pressure detection device according to claim 1, characterized in that: A pneumatic cylinder (28) is fixedly mounted on the right side of the base (1), a toothed plate (29) is fixedly connected to the right end of the pneumatic cylinder (28), and the outer surface of the toothed plate (29) meshes with the outer surface of the gear (27).
7. A water pipe pressure detection device according to claim 6, characterized in that: A limit block (30) is movably sleeved on the right side of the tooth plate (29), and the outer surface of the limit block (30) is fixedly connected to the outer surface of the base (1).