Pipeline sealing performance detection equipment

Abstract

The utility model provides pipeline sealing performance detection equipment, which comprises a bottom frame, two sides of the lower surface of the bottom frame are fixedly connected with supporting legs, one side of the surface of the bottom frame is provided with two groups of strip-shaped holes, one side of the surface of the bottom frame is provided with a detection assembly corresponding to the strip-shaped holes, and the detection assembly is used for detecting the sealing performance of a pipeline. Through the design of the bottom frame, the supporting legs, the detection assembly and the strip-shaped holes, the supporting legs are used for supporting the bottom frame, a pipeline needing to be detected can be placed on the surface of the detection assembly, the pipeline can be detected through the detection assembly, the detection assembly can detect the pipeline in a foam mode, and when bubbles are generated, it is indicated that leakage points exist; and the effect of conveniently detecting the sealing performance of the pipeline is achieved.

Description

Technical Field

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

[0002] Pipeline tightness detection refers to testing the pipeline system to ensure the sealing performance of the pipeline. Pipeline tightness detection usually includes the following methods: Pressure test: By pressurizing gas or liquid into the pipeline system and then observing the pressure changes to judge the sealing performance of the pipeline system. If there is a leak, the pressure will drop, so that the location of the leak can be determined; Foam detection: Spray foam liquid on the surface of the pipeline. If bubbles are generated, it means that there is a leak at that location, which can be used to quickly find the location of the leak; Ultrasonic detection: Scanning the pipeline using an ultrasonic detection instrument can detect corrosion, cracks and other problems on the pipeline wall to help find the leak; Smoke test: Inject smoke into the pipeline system to observe whether there is smoke leaking from the non-sealed area to locate the leak; Water pressure test: Fill the pipeline with water and increase the water pressure to detect whether there is a leak, which can effectively detect the sealing performance of the pipeline system.

[0003] The problem with the existing technology is that when the pipeline is tested for tightness by foam, it is generally operated manually throughout the process. This method not only brings certain troubles to the staff, but also greatly reduces the work efficiency. Therefore, the traditional method can no longer meet people's daily work needs. Therefore, we propose a pipeline tightness detection device. Utility Model Content

[0004] The utility model discloses a pipeline sealing detection device, which is used to solve the related technical problems in the background technology.

[0005] The technical solution provided by the utility model is as follows: a pipeline sealing detection device, including a base frame, legs are fixedly connected to both sides of the lower surface of the base frame, two groups of strip holes are opened on one side of the base frame surface, and a detection component corresponding to the strip holes is arranged on one side of the base frame surface, and the detection component is used to perform sealing detection on the pipeline.

[0006] As a preferred embodiment of the utility model, the detection component includes a mounting seat, the mounting seat is fixedly connected to one side of the base frame surface, a first motor is fixedly connected inside the mounting seat, and a second transmission wheel is fixedly connected to an output end of the first motor.

[0007] As a preferred embodiment of the utility model, two sets of fixing plates are fixedly connected to both ends of one side of the base frame surface, one side of the surfaces of the two sets of fixing plates are fixedly connected to rotating shafts, and a screw rod is commonly fixedly connected between the two corresponding sets of rotating shafts.

[0008] As a preferred embodiment of the utility model, one end of the two groups of screw rod surfaces are fixedly connected to the first transmission wheel, two groups of transmission belts are commonly connected between the two groups of first transmission wheels and the second transmission wheels, and the two groups of screw rod surfaces are threadedly connected to thread blocks.

[0009] As a preferred embodiment of the utility model, one side of the surface of the two groups of threaded blocks is fixedly connected to a fixing rod, one end of the two groups of fixing rods is fixedly connected to a placement plate, and the upper end of the second transmission wheel is fixedly connected to the second motor.

[0010] As a preferred embodiment of the utility model, the output end of the second motor is fixedly connected to a mounting rod, one end of the mounting rod is fixedly connected to a gear, and the upper surface of the base frame is movably connected to a gear housing corresponding to the gear.

[0011] As a preferred embodiment of the present invention, a connecting rod is fixedly connected to the middle of one side of the tooth housing surface, one end of the connecting rod is fixedly connected to a detector, and one side of the detector surface is fixedly connected to a containing shell.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The pipeline sealing detection device of the utility model is designed with a base frame, legs, detection components and strip holes. The legs are used to support the base frame, and the pipeline to be detected can be placed on the surface of the detection component. The detection component can be used to detect the pipeline. The detection component will detect the pipeline in a foam manner. When bubbles are generated, it means that there is a leak, thereby achieving the effect of facilitating the detection of the sealing of the pipeline.

[0014] (2) The pipeline sealing detection equipment of the utility model is designed with a fixed plate, a rotating shaft, a first transmission wheel, a threaded block, a screw rod, a fixed rod, a placement plate, a mounting seat, a first motor, a second transmission wheel and a transmission belt. When the first motor is started, the first motor will drive the second transmission wheel to rotate, thereby using the transmission belt to drive the first transmission wheel to rotate, and the screw rod will rotate between the two sets of rotating shafts. During the rotation process, the fixed rod and the placement plate will be driven to move upward. However, the pipeline is placed on the upper ends of the two sets of placement plates, and the strip hole can limit the movement of the fixed rod, thereby achieving the effect of facilitating the pipeline to be driven to rise for detection.

[0015] (3) The pipeline sealing detection device of the utility model is designed with a second motor, a mounting rod, a gear, a gear housing, a connecting rod, a detector and a containing shell. When the second transmission wheel rotates, it will drive the second motor to rotate. When the second motor is running, it will drive the mounting rod and the gear to rotate, thereby driving the gear housing to move on the base frame. During the movement, it will drive the connecting rod and the detector to move on the surface of the pipeline. The detector will use the containing shell to spray foam on the surface of the pipeline. The containing shell contains the material that generates foam, thereby achieving the effect of facilitating the sealing detection of the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of the pipeline sealing detection device of the utility model from the first perspective;

[0017] Figure 2 This is a structural schematic diagram of the pipeline sealing detection device of the utility model from a second viewing angle;

[0018] Figure 3 It is a schematic diagram of the structure of the detection component in the utility model.

[0019] The accompanying drawings are marked as follows: 1. Base frame; 2. Leg; 3. Detection component; 301. Fixed plate; 302. Rotating shaft; 303. First transmission wheel; 304. Threaded block; 305. Screw rod; 306. Fixed rod; 307. Placement plate; 308. Mounting seat; 309. First motor; 310. Second transmission wheel; 311. Transmission belt; 312. Second motor; 313. Mounting rod; 314. Gear; 315. Gear housing; 316. Connecting rod; 317. Detector; 318. Container shell; 4. Strip hole. DETAILED DESCRIPTION

[0020] The present invention is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the present invention, but are not intended to limit the present invention in any form. It should be noted that, for those of ordinary skill in the art, several changes and improvements can also be made without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0021] like Figure 1-3 As shown, the utility model is a pipeline sealing detection device, including a base frame 1, legs 2 are fixedly connected to both sides of the lower surface of the base frame 1, two groups of strip holes 4 are opened on one side of the surface of the base frame 1, and a detection component 3 corresponding to the strip holes 4 is arranged on one side of the surface of the base frame 1. The detection component 3 is used to perform sealing detection on the pipeline.

[0022] The above scheme is adopted: through the design of the base frame 1, the legs 2, the detection component 3 and the strip hole 4, the legs 2 are used to support the base frame 1, and the pipeline to be inspected can be placed on the surface of the detection component 3, and the detection component 3 can be used to inspect the pipeline. The detection component 3 will detect the pipeline in a foam manner. When bubbles are generated, it means that there is a leak, thereby achieving the effect of facilitating the detection of the sealing of the pipeline.

[0023] refer to Figure 3 The detection component 3 includes a mounting seat 308, which is fixedly connected to one side of the surface of the base frame 1, and a first motor 309 is fixedly connected in the mounting seat 308, and a second transmission wheel 310 is fixedly connected to the output end of the first motor 309; two sets of fixed plates 301 are fixedly connected to both ends of one side of the surface of the base frame 1, and a rotating shaft 302 is fixedly connected to one side of the surface of the two sets of fixed plates 301, and a screw rod 305 is fixedly connected between the corresponding two sets of rotating shafts 302; one end of the surface of the two sets of screw rods 305 is fixedly connected to the first transmission wheel 303, and two sets of transmission belts 311 are commonly connected to the second transmission wheel 310, and the surfaces of the two sets of screw rods 305 are threadedly connected to the threaded blocks 304; one side of the surface of the two sets of threaded blocks 304 is fixedly connected to the fixing rod 306, and one end of the two sets of fixing rods 306 is fixedly connected to the placement plate 307, and the upper end of the second transmission wheel 310 is fixedly connected to the second motor 312.

[0024] The above scheme is adopted: through the design of the fixed plate 301, the rotating shaft 302, the first transmission wheel 303, the threaded block 304, the screw rod 305, the fixed rod 306, the placement plate 307, the mounting seat 308, the first motor 309, the second transmission wheel 310 and the transmission belt 311, when the first motor 309 is started, the first motor 309 will drive the second transmission wheel 310 to rotate, thereby using the transmission belt 311 to drive the first transmission wheel 303 to rotate, and the screw rod 305 will rotate between the two sets of rotating shafts 302. During the rotation process, the fixed rod 306 and the placement plate 307 will be driven to move upward. However, the pipeline is placed at the upper end of the two sets of placement plates 307, and the strip hole 4 can limit the movement of the fixed rod 306, thereby achieving the effect of facilitating the pipeline to rise for detection.

[0025] refer to Figure 3 The output end of the second motor 312 is fixedly connected to a mounting rod 313, one end of the mounting rod 313 is fixedly connected to a gear 314, and a gear housing 315 corresponding to the gear 314 is movably connected to the upper surface of the base frame 1; a connecting rod 316 is fixedly connected to the middle part of one side of the surface of the gear housing 315, one end of the connecting rod 316 is fixedly connected to a detector 317, and one side of the surface of the detector 317 is fixedly connected to a containing shell 318.

[0026] The above scheme is adopted: through the design of the second motor 312, the mounting rod 313, the gear 314, the gear housing 315, the connecting rod 316, the detector 317 and the containing shell 318, when the second transmission wheel 310 rotates, it will drive the second motor 312 to rotate, and when the second motor 312 is running, it will drive the mounting rod 313 and the gear 314 to rotate, thereby driving the gear housing 315 to move on the base frame 1. During the movement, it will drive the connecting rod 316 and the detector 317 to move on the surface of the pipe, and the detector 317 will use the containing shell 318 to spray foam on the surface of the pipe. The containing shell 318 contains foam-generating material, thereby achieving the effect of facilitating the sealing detection of the pipe.

[0027] The working principle of this utility model:

[0028] When in use, when the first motor 309 is started, the first motor 309 will drive the second transmission wheel 310 to rotate, thereby using the transmission belt 311 to drive the first transmission wheel 303 to rotate, and the screw rod 305 will rotate between the two sets of rotating shafts 302. During the rotation, the fixing rod 306 and the placement plate 307 will be driven to move upward. However, the pipeline is placed on the upper ends of the two sets of placement plates 307, and the strip hole 4 can limit the movement of the fixing rod 306. When the second transmission wheel 310 rotates, it will drive the second motor 312 to rotate, and when the second motor 312 is running, it will drive the mounting rod 313 and the gear 314 to rotate, thereby driving the gear housing 315 to move on the base frame 1. During the movement, the connecting rod 316 and the detector 317 will be driven to move on the surface of the pipeline, and the detector 317 will use the containing shell 318 to spray foam on the surface of the pipeline. The containing shell 318 contains foam-generating material to facilitate the sealing detection of the pipeline.

[0029] To sum up: this kind of pipeline sealing detection equipment, through the structure of detection component 3, fixed plate 301, rotating shaft 302, first transmission wheel 303, threaded block 304, screw 305, fixed rod 306, placement plate 307, mounting seat 308, first motor 309, second transmission wheel 310, transmission belt 311, second motor 312, mounting rod 313, gear 314, gear housing 315, connecting rod 316, detector 317 and containing shell 318, solves the problem that when the pipeline is tested for sealing by foam, it is generally manually operated throughout the process. This method not only brings certain troubles to the staff, but also greatly reduces the work efficiency. Therefore, the traditional method can no longer meet people's daily work needs.

[0030] In this application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the utility model and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0031] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A pipeline sealing detection device, comprising a base frame (1), characterized in that: Support legs (2) are fixedly connected to both sides of the lower surface of the base frame (1); two groups of strip holes (4) are opened on one side of the surface of the base frame (1); and detection components (3) corresponding to the strip holes (4) are arranged on one side of the surface of the base frame (1); the detection components (3) are used to perform sealing detection on the pipeline.

2. A pipeline sealing detection device as claimed in claim 1, characterized in that: The detection assembly (3) comprises a mounting seat (308), the mounting seat (308) being fixedly connected to one side of the surface of the base frame (1), a first motor (309) being fixedly connected inside the mounting seat (308), and a second transmission wheel (310) being fixedly connected to an output end of the first motor (309).

3. A pipeline sealing detection device as claimed in claim 2, characterized in that: Two sets of fixing plates (301) are fixedly connected at both ends of one side of the surface of the base frame (1), and rotating shafts (302) are fixedly connected to one side of the surface of the two sets of fixing plates (301), and screw rods (305) are fixedly connected between the two sets of rotating shafts (302).

4. A pipeline sealing detection device as claimed in claim 3, characterized in that: One end of the surface of the two groups of screw rods (305) is fixedly connected to a first transmission wheel (303), two groups of transmission belts (311) are commonly connected between the two groups of the first transmission wheels (303) and the second transmission wheels (310), and the surfaces of the two groups of screw rods (305) are threadedly connected to thread blocks (304).

5. A pipeline sealing detection device as claimed in claim 4, characterized in that: One side of the surface of the two groups of threaded blocks (304) is fixedly connected to a fixing rod (306), one end of the two groups of fixing rods (306) is fixedly connected to a placement plate (307), and the upper end of the second transmission wheel (310) is fixedly connected to a second motor (312).

6. A pipeline sealing detection device as claimed in claim 5, characterized in that: The output end of the second motor (312) is fixedly connected to a mounting rod (313), one end of the mounting rod (313) is fixedly connected to a gear (314), and the upper surface of the base frame (1) is movably connected to a gear housing (315) corresponding to the gear (314).

7. A pipeline sealing detection device as claimed in claim 6, characterized in that: A connecting rod (316) is fixedly connected to the middle of one side of the surface of the tooth housing (315), one end of the connecting rod (316) is fixedly connected to a detector (317), and one side of the surface of the detector (317) is fixedly connected to a containing housing (318).

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