Water conservancy pipeline anti-seepage structure

Abstract

The utility model provides a water conservancy pipeline anti-seepage structure which comprises a pipeline body, an anti-seepage mechanism is arranged on the outer side of the pipeline body, a sealing sleeve is arranged on the outer side of the anti-seepage mechanism, an auxiliary mechanism is arranged on the outer side of the sealing sleeve, and a monitoring mechanism is arranged below the pipeline body. An audible and visual alarm is arranged on the outer side of the monitoring mechanism, the anti-seepage mechanism and the auxiliary mechanism are used for conducting anti-seepage treatment on the pipeline body, the monitoring mechanism is used for conducting leakage monitoring on the pipeline body, the anti-seepage mechanism comprises a first flange plate, and a second flange plate is arranged on one side of the first flange plate; the water conservancy pipeline anti-seepage structure solves the problems that the sealing effect of the joint of a sealing piece in an existing device and a pipeline is poor, the probability of leakage exists at the joint of the pipeline after the device is used for a long time, and the device is inconvenient to remind workers when leakage occurs.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an anti-seepage structure for a water conservancy pipeline. Background Art

[0002] In the process of water conservancy project construction, a large number of pipelines are needed. Pipelines are devices connected by pipes, pipe connectors and valves for transporting gas, liquid or fluid with solid particles. They themselves have a wide range of uses. They are mainly used in water supply, drainage, heating, gas supply, long-distance transportation of oil and natural gas, agricultural irrigation, water conservancy projects and various industrial installations.

[0003] The patent document with announcement number: CN220851145U discloses "a water conservancy project anti-seepage structure", which involves a structure that is connected to a pipeline by setting an extrusion groove, an intermediate pad, a sealing block, a sealing sheet, a tensioning groove and a sealing member. During the installation process of the anti-seepage structure for connecting a pipeline, the two sealing members used are locked by a fixing bolt. During the installation process, an extrusion groove is opened on the inner side to push the internal sealing block to be squeezed on the outer surface of the pipeline. The sealing sheet used on the inner side will fit tightly to the outer side of the pipeline, thereby improving the anti-seepage effect of the pipeline of the water conservancy project.

[0004] The device improves the anti-water seepage effect of the water conservancy project pipeline by arranging extrusion grooves, intermediate pads, sealing blocks, sealing sheets, tensioning grooves and seals, but the sealing effect at the joint between the seals and the pipeline is poor, and after long-term use, there is a probability of leakage at the pipeline connection. The device is inconvenient to remind staff when leakage occurs. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an easy-to-use water conservancy pipeline anti-seepage structure.

[0006] The utility model provides a water conservancy pipeline anti-seepage structure, comprising a pipeline main body, an anti-seepage mechanism is arranged on the outside of the pipeline main body, a sealing sleeve is arranged on the outside of the anti-seepage mechanism, an auxiliary mechanism is arranged on the outside of the sealing sleeve, a monitoring mechanism is arranged below the pipeline main body, an audible and visual alarm is arranged on the outside of the monitoring mechanism, the anti-seepage mechanism and the auxiliary mechanism are used to perform anti-seepage treatment on the pipeline main body, and the monitoring mechanism is used to monitor leakage of the pipeline main body, the anti-seepage mechanism comprises a first flange, a second flange is arranged on one side of the first flange, the first flange and the second flange are both sleeved on the outside of the pipeline main body, a sealing plug is arranged in the inner cavity of the first flange, a sealing nut is sleeved on the outer side of the sealing plug, a first annular sealing gasket is fixedly connected to one side of the first flange, and a second annular sealing gasket is fixedly connected to one side of the second flange, the auxiliary mechanism comprises an auxiliary block, the top and the bottom of the sealing sleeve are both fixedly connected to the auxiliary block, the inner cavity of the auxiliary block is threadedly connected to an auxiliary rod, one end of the auxiliary rod is rotatably matched with an auxiliary hoop, and an auxiliary gasket is arranged on the inner side of the auxiliary hoop.

[0007] In order to improve the stability of the auxiliary hoop, the utility model provides a water conservancy pipeline anti-seepage structure. Preferably, the auxiliary mechanism also includes a stabilizing rod, one end of which is fixedly connected to the outer side of the auxiliary hoop, and the outer side of the stabilizing rod is slidably connected to the inner wall of the sealing sleeve.

[0008] In order to monitor the leakage of the pipeline main body, the utility model provides a water conservancy pipeline anti-seepage structure. Preferably, the monitoring mechanism includes an elastic clip and a water receiving bucket, the elastic clip is clipped to the outside of the pipeline main body, the top of the water receiving bucket is fixedly connected to the bottom of the elastic clip, and a water flow sensor is installed at the bottom of the water receiving bucket.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] The anti-seepage structure of the water conservancy pipeline is characterized in that the sealing bolt passes through the first flange and the second flange in sequence, and the sealing nut is tightened to fix the first flange and the second flange. When the first flange and the second flange are fixed together, the first annular sealing gasket and the second annular sealing gasket are both clamped in the clamping groove, thereby improving the sealing effect of the first flange and the second flange. By arranging an auxiliary hoop, the connection of the pipeline body can be further anti-seepage treated. If leakage occurs at the connection of the pipeline body during use, the leaked water flow can fall into the water receiving bucket. When the water flows to the water flow sensor, the water flow sensor senses the water flow and reminds the staff through the sound and light alarm so that the staff can find the leakage in time. This solves the problem that the sealing effect of the sealing part and the pipeline in the current device is poor, and after long-term use, there is a probability of leakage at the pipeline connection, and the device is inconvenient to remind the staff when leakage occurs. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 A structural schematic diagram of a preferred embodiment of the water conservancy pipeline anti-seepage structure provided by the utility model;

[0012] Figure 2 It is a partial structural sectional view of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the first flange and the second flange of the utility model;

[0014] Figure 4 It is a side view of the local structure of the utility model.

[0015] Numbers in the figure: 1. Pipe body; 2. Anti-seepage mechanism; 201. First flange; 202. Second flange; 203. Sealing plug; 204. Sealing nut; 205. First annular sealing gasket; 206. Second annular sealing gasket; 3. Sealing sleeve; 4. Auxiliary mechanism; 401. Auxiliary block; 402. Auxiliary rod; 403. Auxiliary hoop; 404. Auxiliary gasket; 405. Stabilizing rod; 5. Monitoring machine; 501. Elastic buckle; 502. Water receiving bucket; 503. Water flow sensor; 6. Sound and light alarm. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0017] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of the water conservancy pipeline anti-seepage structure provided by the utility model; Figure 2It is a partial structural sectional view of the utility model; Figure 3 This is a schematic diagram of the structure of the first flange and the second flange of the utility model; Figure 4 A water conservancy pipeline anti-seepage structure, comprising a pipeline body 1, an anti-seepage mechanism 2 is arranged on the outside of the pipeline body 1, a sealing sleeve 3 is arranged on the outside of the anti-seepage mechanism 2, an auxiliary mechanism 4 is arranged on the outside of the sealing sleeve 3, a monitoring mechanism 5 is arranged below the pipeline body 1, and an audible and visual alarm 6 is arranged on the outside of the monitoring mechanism 5, the anti-seepage mechanism 2 and the auxiliary mechanism 4 are used to perform anti-seepage treatment on the pipeline body 1, the monitoring mechanism 5 is used to monitor the leakage of the pipeline body 1, the anti-seepage mechanism 2 comprises a first flange 201, a second flange 202 is arranged on one side of the first flange 201, and the first flange 201 and the second flange 202 are both sleeved It is arranged on the outside of the pipeline body 1, the inner cavity of the first flange 201 is provided with a sealing plug 203, the outer side of the sealing plug 203 is sleeved with a sealing nut 204, one side of the first flange 201 is fixedly connected with a first annular sealing gasket 205, one side of the second flange 202 is fixedly connected with a second annular sealing gasket 206, the auxiliary mechanism 4 includes an auxiliary block 401, the top and bottom of the sealing sleeve 3 are fixedly connected with the auxiliary block 401, the inner cavity of the auxiliary block 401 is threadedly connected with an auxiliary rod 402, one end of the auxiliary rod 402 is rotatably matched with an auxiliary hoop 403, and the inner side of the auxiliary hoop 403 is provided with an auxiliary gasket 404;

[0018] The auxiliary mechanism 4 further includes a stabilizing rod 405 , one end of which is fixedly connected to the outer side of the auxiliary hoop 403 , and the outer side of the stabilizing rod 405 is slidably connected to the inner wall of the sealing sleeve 3 .

[0019] In this embodiment: the inner rings of the first flange 201 and the second flange 202 are both provided with sealing gaskets, one side of the first flange 201 is provided with a clamping groove for use with the second annular sealing gasket 206, and one side of the second flange 202 is provided with a clamping groove for use with the first annular sealing gasket 205. When using this device to perform anti-seepage treatment on the connection of the pipeline body 1, the first flange 201 and the second flange 202 can be respectively sleeved on the two ends of the pipeline bodies 1 to be connected, and then the connecting ends of the two pipeline bodies 1 are fitted together, and the sealing bolt 203 is passed through the first flange 201 and the second flange 202 in turn, and the sealing nut 204 is tightened, and the first flange can be connected. 201 and the second flange 202 are fixed, and when the first flange 201 and the second flange 202 are fixed together, the first annular sealing gasket 205 and the second annular sealing gasket 206 will be snapped into the snap-in groove, so as to improve the sealing effect of the first flange 201 and the second flange 202. After the first flange 201 and the second flange 202 are fixed, the user can rotate the auxiliary rod 402 to make the auxiliary rod 402 drive the auxiliary hoop 403 to move toward the outside of the pipe body 1, and continue to rotate the auxiliary rod 402 until the auxiliary hoop 403 is tightly pressed against the outside of the pipe body 1. By setting the auxiliary hoop 403, the connection of the pipe body 1 can be further anti-seepage treated.

[0020] As a technical optimization solution of the utility model, the monitoring mechanism 5 includes an elastic buckle 501 and a water receiving bucket 502. The elastic buckle 501 is clamped on the outer side of the pipeline body 1, the top of the water receiving bucket 502 is fixedly connected to the bottom of the elastic buckle 501, and a water flow sensor 503 is installed at the bottom of the water receiving bucket 502.

[0021] In this embodiment: the detection end of the water flow sensor 503 is located in the water receiving bucket 502. If a leak occurs at the connection of the pipeline body 1 during use, the leaked water can fall into the water receiving bucket 502. When the water flows to the water flow sensor 503, the water flow sensor 503 senses the water flow and reminds the staff through the sound and light alarm 6 so that the staff can find the leakage in time.

[0022] The working principle of a water conservancy pipeline anti-seepage structure provided by the utility model is as follows:

[0023] When using the device to perform anti-seepage treatment on the connection of the pipeline body 1, the first flange 201 and the second flange 202 can be respectively mounted on the two ends of the pipeline body 1 to be butted, and then the butted ends of the two pipeline bodies 1 are fitted together, and the sealing bolt 203 is passed through the first flange 201 and the second flange 202 in sequence, and the sealing nut 204 is tightened to fix the first flange 201 and the second flange 202. When the first flange 201 and the second flange 202 are fixed together, the first annular sealing gasket 205 and the second annular sealing gasket 206 are both inserted into the clamping groove, thereby improving the sealing effect of the first flange 201 and the second flange 202. After the first flange 201 and the second flange 202 are fixed, the user can rotate the auxiliary rod 402 so that the auxiliary rod 402 drives the auxiliary hoop 403 to move toward the outside of the pipe body 1, and continue to rotate the auxiliary rod 402 until the auxiliary hoop 403 is tightly against the outside of the pipe body 1. By setting the auxiliary hoop 403, the connection of the pipe body 1 can be further anti-seepage treated. If a leakage occurs at the connection of the pipe body 1 during use, the leaked water can fall into the water receiving bucket 502. When the water flows to the water flow sensor 503, the water flow sensor 503 senses the water flow and will remind the staff through the sound and light alarm 6 so that the staff can find the leakage in time.

[0024] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A water conservancy pipeline anti-seepage structure, characterized in that: The invention comprises a pipeline body (1), an anti-seepage mechanism (2) is arranged on the outside of the pipeline body (1), a sealing sleeve (3) is arranged on the outside of the anti-seepage mechanism (2), an auxiliary mechanism (4) is arranged on the outside of the sealing sleeve (3), a monitoring mechanism (5) is arranged below the pipeline body (1), an audible and visual alarm (6) is arranged on the outside of the monitoring mechanism (5), the anti-seepage mechanism (2) and the auxiliary mechanism (4) are used to perform anti-seepage treatment on the pipeline body (1), the monitoring mechanism (5) is used to monitor the pipeline body (1) for leakage, the anti-seepage mechanism (2) comprises a first flange (201), a second flange (202) is arranged on one side of the first flange (201), and the first flange (201) and the second flange (202) are both sleeved with On the outer side of the pipeline body (1), the inner cavity of the first flange (201) is provided with a sealing plug (203), the outer side of the sealing plug (203) is sleeved with a sealing nut (204), one side of the first flange (201) is fixedly connected with a first annular sealing gasket (205), one side of the second flange (202) is fixedly connected with a second annular sealing gasket (206), the auxiliary mechanism (4) comprises an auxiliary block (401), the top and bottom of the sealing sleeve (3) are fixedly connected with the auxiliary block (401), the inner cavity of the auxiliary block (401) is threadedly connected with an auxiliary rod (402), one end of the auxiliary rod (402) is rotatably matched with an auxiliary hoop (403), and the inner side of the auxiliary hoop (403) is provided with an auxiliary gasket (404).

2. The water conservancy pipeline anti-seepage structure according to claim 1, characterized in that: The auxiliary mechanism (4) further comprises a stabilizing rod (405), one end of which is fixedly connected to the outer side of the auxiliary hoop (403), and the outer side of the stabilizing rod (405) is slidably connected to the inner wall of the sealing sleeve (3).

3. The water conservancy pipeline anti-seepage structure according to claim 1, characterized in that: The monitoring mechanism (5) comprises an elastic buckle (501) and a water receiving bucket (502); the elastic buckle (501) is snap-fitted to the outside of the pipeline body (1); the top of the water receiving bucket (502) is fixedly connected to the bottom of the elastic buckle (501); and a water flow sensor (503) is installed at the bottom of the water receiving bucket (502).

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