Detection device for pressure pipeline leakage

Abstract

The utility model discloses a pressure pipeline leakage detection device which comprises a stable base, a storage box is fixedly arranged on the left side of the top face of the stable base, a waste box is arranged on the right side of the top face of the stable base, the top ends of the storage box and the waste box are jointly connected with a workbench, and a soaking groove is formed in the center of the top face of the workbench. And the right side of the interior of the soaking tank communicates with a discharge valve extending into the waste box, the bottom end of the outer wall of the front side of the storage box communicates with a water suction pump, and the water outlet end of the water suction pump is connected with a conveying hose communicating with the top end of the soaking tank. Compared with the prior art, the device has the advantages that the fixed storage box is arranged to process color water needing to be used, then the color water in the dyeing tank can be discharged into the waste material box through the discharge valve, and finally the color water in the storage box is rapidly injected into the water suction pump, so that rapid adjustment of the color water is achieved, and the color water quality is improved. And the device is suitable for pressure pipelines with different colors.

Description

Technical Field

[0001] The utility model relates to the technical field of pressure pipeline processing, in particular to a pressure pipeline leakage detection device. Background Art

[0002] Pressure pipelines refer to all pipelines that are subject to internal or external pressure, regardless of the medium inside the pipe. Pressure pipelines are part of pipelines. Pipelines are used to transport, distribute, mix, separate, discharge, measure, control and stop the flow of fluids. They are an assembly consisting of pipes, pipe fittings, flanges, bolted connections, gaskets, valves, other components or pressure-bearing parts and supports. Inspection and testing of pressure pipelines include: appearance inspection, thickness measurement, non-destructive testing, hardness measurement, metallography, pressure resistance test, etc.

[0003] After processing, pressure pipelines need to be leak tested to prevent leakage during use. Pipeline leakage is a dangerous situation that can cause environmental pollution, casualties and property losses. Therefore, it is very important to detect pipeline leakage in a timely manner. Therefore, a pressure pipeline leakage detection device is needed.

[0004] When a pressure pipe is tested for leakage by immersing it in colored water, the pressure pipe is placed in a immersion tank, colored water is injected into the immersion tank, the pressure pipe is taken out after soaking for a period of time, and then dried to observe the leakage condition. However, due to the different colors of the outer walls of the pressure pipes, different colored waters are required. It is difficult for existing devices to quickly replace the colored water according to the pipe conditions. Therefore, an efficient pressure pipe leakage detection device is needed. Utility Model Content

[0005] The technical problem to be solved by the utility model is that the color of the colored water cannot be quickly changed according to the pipeline conditions, and an efficient pressure pipeline leakage detection device is provided.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a pressure pipeline leakage detection device comprises a stable base, a storage box is fixedly provided on the left side of the top surface of the stable base, a waste box is provided on the right side of the top surface of the stable base, a workbench is connected to the top of the storage box and the waste box, a soaking tank is provided in the center of the top surface of the workbench, a group of side panels located on both sides of the soaking tank are symmetrically provided on the top surface of the workbench, the side panels are provided with slide grooves, and sliders are slidably provided in the slide grooves, a movable frame extending into the soaking tank is connected to the bottom surface of the slider, a plurality of pipeline placement grooves are evenly provided in the movable frame, a discharge valve extending into the waste box is connected to the right side of the soaking tank, a feed pipe is connected to the top of the front outer wall of the storage box, a water pump is connected to the bottom end of the front outer wall of the storage box, a conveying hose connected to the top of the soaking tank is connected to the water outlet end of the water pump, a rotating motor is embedded in the stable base, a rotating rod located in the storage box is connected to the output end of the rotating motor, and stirring blades are evenly provided on the rotating rod.

[0007] As an improvement, the movable frame is a structure that is connected from top to bottom, which is convenient for the colored water to fully soak the pipeline; the inner wall of the bottom end of the soaking tank is inclined to facilitate the discharge of waste colored water.

[0008] As an improvement, a hydraulic telescopic rod connected to the top surface of the slider is provided at the top of the inner top of the slide chute, and the hydraulic telescopic rod can realize the loading and unloading of the pipeline.

[0009] As an improvement, the outer wall of the side panel away from the soaking tank is provided with a heating fan located at the top of the slide tank. The setting of the heating fan is convenient for drying the pipe after soaking, and is convenient for the operator to remove and observe.

[0010] As an improvement, a dust-proof screen is fixedly provided at the air inlet of the heating fan, and the dust-proof screen is provided to protect the heating fan from damage due to dust.

[0011] As an improvement, a waste valve is provided at the bottom end of the right outer wall of the waste box, and the waste valve is used to centrally discharge the waste collected in the waste box.

[0012] Compared with the prior art, the utility model has the advantages of: a fixed storage box is set to process the color water to be used, and then the color water in the dyeing tank can be discharged into the waste box through the discharge valve, and finally the water pump quickly injects the color water in the storage box to achieve rapid adjustment of the color water, which is suitable for use with pressure pipes of different colors. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a first stereoscopic diagram of a pressure pipeline leakage detection device of the utility model.

[0014] Figure 2It is a second stereoscopic diagram of a pressure pipeline leakage detection device of the utility model.

[0015] Figure 3 The utility model discloses a first sectional stereoscopic diagram of a pressure pipeline leakage detection device.

[0016] Figure 4 A second sectional stereoscopic view of a pressure pipeline leakage detection device according to the utility model.

[0017] As shown in the figure: 1. Stable base; 2. Storage box; 3. Waste box; 4. Workbench; 5. Soaking tank; 6. Side panel; 7. Slide; 8. Slider; 9. Moving frame; 10. Pipe placement slot; 11. Discharge valve; 12. Feed pipe; 13. Water pump; 14. Delivery hose; 15. Rotating motor; 16. Rotating rod; 17. Stirring blade; 18. Hydraulic telescopic rod; 19. Heating fan; 20. Dust screen; 21. Waste valve. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] Embodiment 1

[0020] Combined with Figure 1 As shown, a pressure pipeline leakage detection device comprises a stable base 1, a storage box 2 is fixedly arranged on the left side of the top surface of the stable base 1, a waste box 3 is arranged on the right side of the top surface of the stable base 1, a workbench 4 is connected to the top of the storage box 2 and the waste box 3, a soaking tank 5 is arranged in the center of the top surface of the workbench 4, a group of side panels 6 located on both sides of the soaking tank 5 are symmetrically arranged on the top surface of the workbench 4, a slide groove 7 is arranged on the side panels 6, a slider 8 is slidably arranged in the slide groove 7, a moving frame 9 extending into the soaking tank 5 is connected to the bottom surface of the slider 8, the moving frame 9 is a vertically connected structure, a plurality of pipeline placement grooves 10 are evenly arranged in the moving frame 9, and a hydraulic telescopic rod 18 connected to the top surface of the slider 8 is arranged at the top of the slide groove 7;

[0021] When in use, the pressure pipeline to be detected is placed in the pipeline placement groove 10 in the movable frame 9, and then the hydraulic telescopic rod 18 is extended to push the slider 8 to move downward in the slide groove 7 until the movable frame 9 is moved into the immersion tank 5.

[0022] Embodiment 2

[0023] Based on the first embodiment, combined with the attached Figure 2-4As shown, a rotating motor 15 is embedded in the stable base 1, and the output end of the rotating motor 15 is connected to a rotating rod 16 located in the storage box 2, and stirring blades 17 are evenly arranged on the rotating rod 16. The right side of the inside of the soaking tank 5 is connected to a discharge valve 11 extending into the waste box 3, and the inner wall of the bottom end of the soaking tank 5 is inclined. The top end of the front outer wall of the storage box 2 is connected to a feed pipe 12, and the bottom end of the front outer wall of the storage box 2 is connected to a water pump 13, and the water outlet end of the water pump 13 is connected to a delivery hose 14 connected to the top of the soaking tank 5.

[0024] Through the above structure, the original colored water in the soaking tank 5 is discharged into the waste box 3 through the discharge valve 11 before use, the required coloring agent is selected according to the color of the pipeline, and the required colored water is obtained by rotating the motor 15 to drive the stirring blade 17 to rotate, and then the water pump 13 works again to transport the prepared colored water to the soaking tank 5 through the delivery hose 14, and the pressure pipeline therein is soaked, thereby completing the operation of quickly replacing the colored water;

[0025] The outer wall of the side panel 6 away from the soaking tank 5 is provided with a heating fan 19 located at the top of the slide 7, and a dust-proof mesh plate 20 is fixed at the air inlet of the heating fan 19. After the soaking is completed, the heating fan 19 blows hot air to the pressure pipe through the cooperation of the dust-proof mesh plate 20 to dry it; the bottom end of the right outer wall of the waste box 3 is provided with a waste valve 21, and the waste valve 21 discharges the waste collected in the waste box 3 in a centralized manner.

[0026] During the specific implementation of the utility model, the original colored water in the soaking tank 5 is firstly discharged into the waste box 3 through the discharge valve 11, and then the pressure pipe is detected and placed in the pipe placement groove 10 in the movable frame 9, and then the hydraulic telescopic rod 18 is extended to push the slider 8 to move downward in the slide groove 7 until the movable frame 9 is moved into the soaking tank 5, and the discharge valve 11 is closed, and the required color agent is selected according to the color of the pipe, and the required colored water is obtained by rotating the motor 15 to drive the stirring blade 17 to rotate, and the water pump 13 works again to transport the prepared colored water to the soaking tank 5 through the conveying hose 14 to soak the pressure pipe therein; after the soaking is completed, the hydraulic telescopic rod 18 contracts to move the movable frame 9 out of the soaking tank 5, and the heating fan 19 blows hot air to the pressure pipe through the cooperation of the dust-proof mesh plate 20 to dry it, and the operator observes and detects the pressure pipe after drying to obtain the leakage condition.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A pressure pipeline leakage detection device, comprising a stable base (1), a storage box (2) is fixedly provided on the left side of the top surface of the stable base (1), a waste box (3) is provided on the right side of the top surface of the stable base (1), a workbench (4) is connected to the top of the storage box (2) and the waste box (3), a soaking tank (5) is provided in the center of the top surface of the workbench (4), a group of side panels (6) located on both sides of the soaking tank (5) are symmetrically provided on the top surface of the workbench (4), a slide groove (7) is provided on the side panels (6), a slider (8) is slidably provided in the slide groove (7), a movable frame (9) extending into the soaking tank (5) is connected to the bottom surface of the slider (8), and a plurality of pipeline placement grooves (10) are evenly provided in the movable frame (9), characterized in that: The right side of the soaking tank (5) is connected to a discharge valve (11) extending into the waste box (3); the top end of the front outer wall of the storage box (2) is connected to a feed pipe (12); the bottom end of the front outer wall of the storage box (2) is connected to a water pump (13); the water outlet of the water pump (13) is connected to a delivery hose (14) connected to the top of the soaking tank (5); a rotating motor (15) is embedded in the stable base (1); the output end of the rotating motor (15) is connected to a rotating rod (16) located in the storage box (2); stirring blades (17) are evenly arranged on the rotating rod (16).

2. A pressure pipeline leakage detection device according to claim 1, characterized in that: The movable frame (9) is a structure that is connected up and down, and the inner wall of the bottom end of the soaking tank (5) is arranged to be inclined.

3. A pressure pipeline leakage detection device according to claim 1, characterized in that: The top end of the inner part of the slide groove (7) is provided with a hydraulic telescopic rod (18) connected to the top surface of the slide block (8).

4. A pressure pipeline leakage detection device according to claim 1, characterized in that: The outer wall of the side plate (6) away from the soaking tank (5) is provided with a heating fan (19) located at the top of the slide groove (7).

5. A pressure pipeline leakage detection device according to claim 4, characterized in that: A dust-proof screen plate (20) is fixedly provided at the air inlet of the heating fan (19).

6. A pressure pipeline leakage detection device according to claim 1, characterized in that: A waste valve (21) is provided at the bottom end of the right outer wall of the waste box (3).

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