CN220398678U - Composite monitoring device suitable for drain system siltation - Google Patents
Composite monitoring device suitable for drain system siltation Download PDFInfo
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- CN220398678U CN220398678U CN202321955923.3U CN202321955923U CN220398678U CN 220398678 U CN220398678 U CN 220398678U CN 202321955923 U CN202321955923 U CN 202321955923U CN 220398678 U CN220398678 U CN 220398678U
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- plug body
- drainage system
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 50
- 239000002131 composite material Substances 0.000 title claims description 19
- 238000007789 sealing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 27
- 238000011144 upstream manufacturing Methods 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 4
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
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- Level Indicators Using A Float (AREA)
Abstract
The application provides a compound monitoring device suitable for drainage system silts up, include: pipeline and a plurality of monitoring devices, a plurality of monitoring devices are in the extending direction interval arrangement of pipeline, monitoring devices includes: the cylinder body is inserted into the pipeline; the plug body is sleeved in the cylinder; the floating assembly part penetrates through the plug body and stretches into the pipeline, and is movably connected with the plug body along the up-down direction, and a plurality of monitoring devices are arranged on the pipeline at intervals so as to monitor the water level in the pipeline. When the pipeline is blocked, the water level at the upstream of the blocked position is increased, so that the floating assembly of the monitoring device at the upstream of the blocked position is increased, the water level at the downstream of the blocked position is reduced, the floating assembly of the monitoring device at the downstream of the blocked position is reduced along with the water level, and the blocked position in the pipeline can be judged by observing the height difference of the floating assemblies of two adjacent monitoring devices, so that the pipeline is good in intuitiveness and convenient and quick.
Description
Technical Field
The application relates to the technical field of drainage system pipeline monitoring, in particular to a composite monitoring device suitable for drainage system clogging.
Background
A number of drainage systems in hydroelectric power stations, such as service drainage (which is volute drainage), technical water supply drainage (drainage of cooling water, lubricating water, etc.), leakage drainage (spindle water seal water leakage, main valve operating mechanism water leakage, cooling system gate valve water leakage), domestic drainage, fire protection drainage, etc. In the long-term operation process of the drainage pipelines, sediment and sundries can be deposited in the pipelines, so that the pipelines are blocked, and normal drainage is affected. Therefore, workers need to manually detect the pipeline clogging at regular time, time and labor are wasted, and the detection efficiency is low.
Disclosure of Invention
The present application aims to solve, at least to some extent, one of the technical problems in the related art.
Therefore, an object of the present application is to provide a composite monitoring device for clogging of a drainage system pipeline, which is configured with a plurality of monitoring devices at intervals on the pipeline to monitor the water level in the pipeline. When the pipeline is blocked, the water level at the upstream of the blocked position is increased, so that the floating assembly of the monitoring device at the upstream of the blocked position is increased, the water level at the downstream of the blocked position is reduced, the floating assembly of the monitoring device at the downstream of the blocked position is reduced along with the water level, and the blocked position in the pipeline can be judged by observing the height difference of the floating assemblies of two adjacent monitoring devices, so that the pipeline is good in intuitiveness and convenient and quick.
To achieve the above object, the present application provides a composite monitoring device suitable for dredging a drainage system, comprising:
the pipeline is provided with a pipeline,
the monitoring devices are arranged at intervals in the extending direction of the pipeline,
the monitoring device includes:
the cylinder body is inserted into the pipeline;
the plug body is sleeved in the cylinder;
and the floating assembly partially penetrates through the plug body and stretches into the pipeline, and is movably connected with the plug body along the up-and-down direction.
Further, the floating assembly includes:
the floating rod, one end of the floating rod passes through the plug body and stretches into the pipeline, and the floating rod is movably connected with the plug body along the up-down direction;
the floating body is connected with one end of the floating rod.
Further, the floating assembly further comprises a limiting piece, the other end of the floating rod extends out of the plug body and is located outside the cylinder body, and the limiting piece is arranged at the other end of the floating rod.
Further, the extending direction of the limiting piece is perpendicular to the extending direction of the floating rod.
Further, the floating rod is provided with scales, and the scales are used for indicating the distance from the floating body to the bottom of the pipeline.
Further, the bottom of the plug body is provided with a limiting cavity, the upper end of the floating body is provided with an upper protruding portion matched with the limiting cavity, and the upper protruding portion is used for blocking the limiting cavity.
Further, the edge of the limiting cavity is provided with a sealing gasket.
Further, the plug body is in threaded connection with the cylinder.
Further, the floating body further comprises a lower protruding portion, the upper protruding portion and the lower protruding portion are oppositely arranged, the upper protruding portion protrudes towards the direction of the cylinder body, the lower protruding portion protrudes away from the direction of the cylinder body, and each of the upper protruding portion and the lower protruding portion is in a conical boss shape.
Further, the upper end face of the plug body is higher than the upper edge of the cylinder.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.
1 barrel, 2 cock body, 3 floating component, 31 floating rod, 32 floating body, 321 upper convex part, 322 lower convex part, 33 limiting part, 4 limiting cavity, 6 sealing gasket, 7 pipeline, 8 mounting assembly, 9 through hole
Drawings
The foregoing and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a composite monitoring device for clogging of a drainage system according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of a monitoring device of a composite monitoring device for dredging a drainage system according to another embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of a composite monitoring device for clogging of a drainage system according to an embodiment of the present disclosure.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application. On the contrary, the embodiments of the present application include all alternatives, modifications, and equivalents as may be included within the spirit and scope of the appended claims.
Fig. 1-3 are schematic structural diagrams of a composite monitoring device suitable for clogging of a drainage system according to an embodiment of the present application.
The utility model provides a compound monitoring device 100 suitable for drainage system silts up, includes pipeline 7 and a plurality of monitoring devices 200, and a plurality of monitoring devices 200 are at the extending direction interval arrangement of pipeline 7. That is, the plurality of monitoring devices 200 are arranged at intervals in the longitudinal direction of the pipeline 7, and the plurality of monitoring devices 200 are arranged to monitor the occurrence of a blockage in the pipeline 7.
The monitoring device 200 comprises a cartridge 1, a plug 2 and a float assembly 3.
The cylinder body 1 is inserted into the pipeline 7;
the plug body 2 is sleeved in the cylinder body 1;
the floating component 3 partially penetrates through the plug body 2 and extends into the pipeline 7, and the floating component 3 is movably connected with the plug body 2 along the up-down direction. That is to say, the floating assembly 3 can float up and down in the plug body 2 and the pipeline 7 freely, so that the blocking condition in the pipeline 7 can be fed back timely.
The application provides a compound monitoring device suitable for drainage system silts up, sets up a plurality of monitoring devices through the interval on the pipeline to the water level in the monitoring pipeline. When the pipeline is blocked, the water level at the upstream of the blocked position is increased, so that the floating assembly of the monitoring device at the upstream of the blocked position is increased, the water level at the downstream of the blocked position is reduced, the floating assembly of the monitoring device at the downstream of the blocked position is reduced along with the water level, and the blocked position in the pipeline can be judged by observing the height difference of the floating assemblies of two adjacent monitoring devices, so that the pipeline is good in intuitiveness and convenient and quick.
In this embodiment, each monitoring device 200 monitors the water level at different positions in the pipeline 7. The interval between every two adjacent monitoring devices 200 may be set to 20 to 50M, and specifically, the setting range of the interval distance may be set according to practical situations.
In this embodiment, barrel 1 is both ends opening and inside hollow structure, and mounting hole 8 has been seted up to the peripheral wall of pipeline 7, and barrel 1 peg graft in mounting hole 8, realizes the inside intercommunication of barrel 1 and pipeline 7, and specifically, barrel 1 can weld in mounting hole 8 of pipeline 7 to higher joint strength has between barrel 1 and the pipeline 7, and the leakproofness between barrel and the pipeline is good, avoids the gap overflow between barrel and the pipeline.
The plug body 2 is sleeved in the cylinder body 1, specifically, the plug body 2 can be made of elastic rubber materials, the shape of the plug body 2 is a cylindrical structure matched with the cylinder body 1, the outer diameter of the plug body 2 is slightly larger than the inner diameter of the cylinder body 1, the plug body 2 can be directly nested in the cylinder body 1, and sealing connection between the plug body 2 and the cylinder body 1 is realized by utilizing the elasticity of the plug body 2.
Preferably, in this embodiment, the cock body 2 is made for the metal, and the external diameter of cock body 2 is unanimous with the internal diameter of barrel 1, and the periphery wall of cock body 2 sets up the external screw thread, and the internal perisporium of barrel 1 sets up the internal screw thread, cock body 2 and barrel 1 threaded connection, dismantles conveniently, and the leakproofness is good, because cock body 2 is made for the metal material, its durability is good, has avoided frequent maintenance to the compound monitoring devices who is applicable to drainage system siltation.
In other embodiments, the present application describes the installation position of the plug body 2 in the cylinder 1, preferably, the height of the plug body 2 is at least less than half the height of the cylinder 1, and the plug body 2 is disposed at the upper portion of the cylinder 1, so that the lower end surface of the plug body 2 and the inner peripheral wall of the cylinder 1 form a containing cavity to contain the floating body 32 that floats upwards. Further, the upper end surface of the plug body 2 is higher than the upper edge of the cylinder body 1, so that rainwater and dust are prevented from accumulating in the cylinder body 2, and free movement of the floating rod 31 in the plug body 2 is further affected.
The float assembly 3 comprises a float rod 31 and a float body 32.
One end 310 of the floating rod 31 penetrates the plug body 2 and extends into the pipeline 7, the floating rod 31 is movably connected with the plug body 2 in the up-down direction, and the floating body 32 is connected with one end of the floating rod 31 so that the floating body 32 can be positioned in the pipeline 7.
It will be appreciated that the plug body 2 is provided with a through hole 9, and the diameter of the through hole 9 is larger than the diameter of the floating rod 31, so that the floating rod 31 can freely move up and down in the plug body 2, i.e. the through hole 9 extends in the up-down direction. The lower end of the floating rod 31 passes through the through hole 9 and then stretches into the pipeline 7, and the upper end of the floating rod 31 is exposed outside the cylinder body 1. The floating rod 31 can be made of metal, has good durability and is not easy to deform, so that the floating rod 31 can always move freely in the plug body 2.
In daily operation, during inspection, staff can shake the floating rod 31 by hand, so that the floating rod 31 and the wall of the through hole 9 are prevented from being clamped, and the floating body 32 and the floating rod 31 cannot smoothly float upwards along with the water surface, thereby affecting the correct judgment of the water surface height at the position.
The floating assembly 3 further comprises a limiting piece 33, the other end of the floating rod 31 extends out of the plug body 2 and is located outside the cylinder body 1, namely, the other end of the floating rod 31 is located above the plug body 2, and the limiting piece 33 is arranged at the other end of the floating rod 31. The setting of the spacing piece 33 can prevent the floating rod 31 from falling into the pipeline 7. The limiting member 33 may be plate-shaped, rod-shaped or other irregular shape, which is not limited in this application, and the maximum diameter of the limiting member 33 is larger than the aperture of the through hole 9 of the plug body 2, so that the floating rod 31 can be kept from falling into the pipeline 7. Preferably, the limiting piece 33 is in threaded connection with the floating rod 31, so that the floating rod is convenient to detach.
The extending direction of the stopper 33 is perpendicular to the extending direction of the floating rod 31. Therefore, the size of the limiting piece 33 is slightly larger than the aperture of the through hole 9 of the plug body 2, and the limiting piece 33 can be clamped on the upper end face of the plug body, so that the floating rod is prevented from falling off.
The float 31 is provided with a scale indicating the distance of the float 32 to the bottom of the pipeline 7. When the pipeline is blocked, water flows need to flow downwards after flowing through the blocked height direction in the pipeline 7, and the floating body 32 floats on the surface of the water flow at the moment, so that the distance from the floating body 32 to the bottom of the pipeline 7 can be known through the scale height of the floating rod 31, the blocked height of sediment can be roughly judged, and the dredging time can be reasonably arranged.
The bottom of cock body 2 has spacing chamber 4, spacing chamber 4 and through-hole 9 intercommunication, and the upper end of body 32 has the upper lobe 321 with spacing chamber 4 adaptation, upper lobe 321 is used for shutoff spacing chamber 4. It will be appreciated that the inner diameter of the barrel 1 is greater than the maximum outer diameter of the float 32, so that the float 32 can float up in the barrel 1, and therefore the upper protrusion 321 of the float 32 can be clamped into the spacing cavity 4, thereby ensuring that the float 32 seals the through hole 9 of the plug body 2. Further, the edge of the limiting cavity 4 is provided with a sealing gasket 6, so that the sealing degree between the floating body 32 and the plug body 2 is further improved. Specifically, when the water level in the pipe 7 rises, the float 32 can well block the through hole 9, preventing water from overflowing from the through hole 9.
The floating body 32 further includes a lower protrusion 322, the upper protrusion 321 and the lower protrusion 322 are disposed opposite to each other, the upper protrusion 321 is disposed protruding toward the direction of the cylinder 1, the lower protrusion 322 is disposed protruding away from the direction of the cylinder 1, and each of the upper protrusion 321 and the lower protrusion 322 is in a shape of a tapered boss. In this embodiment, the upper protrusion 321 and the lower protrusion 322 are integrally formed, the upper protrusion 321 is used for plugging the plug body 2, and the special structural design of the lower protrusion 322 can make the water flow better upwards to lift the floating body 32. Preferably, float 32 is made of a foam material that floats to the surface of the water.
It should be noted that in the description of the present application, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and further implementations are included within the scope of the preferred embodiment of the present application in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the embodiments of the present application.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
Claims (10)
1. Composite monitoring device suitable for drainage system silts up, a serial communication port, include:
the pipeline is provided with a pipeline,
a plurality of monitoring devices which are arranged at intervals in the extending direction of the pipeline,
the monitoring device includes:
the cylinder body is inserted into the pipeline;
the plug body is sleeved in the cylinder;
and the floating assembly partially penetrates through the plug body and stretches into the pipeline, and is movably connected with the plug body along the up-and-down direction.
2. A composite monitoring device for plugging of a drainage system as in claim 1, wherein said float assembly comprises:
the floating rod, one end of the floating rod passes through the plug body and stretches into the pipeline, and the floating rod is movably connected with the plug body along the up-down direction;
the floating body is connected with one end of the floating rod.
3. The composite monitoring device for plugging of a drainage system of claim 2, wherein the floating assembly further comprises a limiting member, the other end of the floating rod extends out of the plug body and is located outside the cylinder, and the limiting member is disposed at the other end of the floating rod.
4. A composite monitoring device for plugging of a drainage system according to claim 3 wherein the direction of extension of said stop member is perpendicular to the direction of extension of said float rod.
5. The composite monitoring device for plugging of a drainage system according to claim 2, wherein the float rod is provided with a scale for indicating the distance from the float to the bottom of the pipeline.
6. The composite monitoring device for plugging of a drainage system according to claim 2, wherein the bottom end of the plug body is provided with a limiting cavity, the upper end of the floating body is provided with an upper protruding part matched with the limiting cavity, and the upper protruding part is used for plugging the limiting cavity.
7. The composite monitoring device for plugging of a drainage system of claim 6, wherein a sealing gasket is provided at the edge of the limiting cavity.
8. The composite monitoring device for plugging of a drainage system of claim 1, wherein said plug body is threadably connected to said barrel.
9. The composite monitoring device for plugging of a drainage system of claim 6, wherein said floating body further comprises a lower protrusion, said upper protrusion and said lower protrusion are disposed opposite each other, said upper protrusion is disposed in a protruding manner toward said barrel, said lower protrusion is disposed in a protruding manner away from said barrel, and each of said upper protrusion and said lower protrusion is in a tapered boss shape.
10. The composite monitoring device for plugging of a drainage system of claim 1, wherein the upper end surface of the plug body is higher than the upper edge of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955923.3U CN220398678U (en) | 2023-07-24 | 2023-07-24 | Composite monitoring device suitable for drain system siltation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955923.3U CN220398678U (en) | 2023-07-24 | 2023-07-24 | Composite monitoring device suitable for drain system siltation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398678U true CN220398678U (en) | 2024-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321955923.3U Active CN220398678U (en) | 2023-07-24 | 2023-07-24 | Composite monitoring device suitable for drain system siltation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398678U (en) |
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- 2023-07-24 CN CN202321955923.3U patent/CN220398678U/en active Active
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