CN212317101U - Pipeline connecting device - Google Patents
Pipeline connecting device Download PDFInfo
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- CN212317101U CN212317101U CN202021729664.9U CN202021729664U CN212317101U CN 212317101 U CN212317101 U CN 212317101U CN 202021729664 U CN202021729664 U CN 202021729664U CN 212317101 U CN212317101 U CN 212317101U
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- pipe
- inspection well
- connection part
- connection pipe
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Abstract
The utility model provides a pipeline device of plugging into is applied to inspection shaft department pipeline and plugs into, include: a main connection pipe having a first connection portion, a second connection portion, and a third connection portion; the first connection part, the second connection part and the third connection part are respectively used for connecting different water inlets and water outlets at the inspection well, and at least one of the first connection part, the second connection part and the third connection part is used for connecting the water inlet at the inspection well, and at least another one is used for connecting the water outlet at the inspection well. The utility model provides a device is plugged into to pipeline is favorable to reducing the electric energy loss when inspection shaft is under construction, reduces the construction degree of difficulty and cost.
Description
Technical Field
The utility model relates to a technical field, in particular to pipeline device of plugging into are plugged into to the pipeline.
Background
The inspection well is arranged for conveniently maintaining and detecting pipelines such as water supply pipelines, drainage pipelines and the like of urban underground infrastructure, and is generally arranged at a pipeline intersection, a turning position, a pipe diameter or gradient changing position and a linear pipe section at a certain distance, so that the inspection well is convenient for regular maintenance or test.
When the inspection well is constructed, such as maintenance and testing, it is necessary to discharge water from the inspection well. In the prior art, when construction is performed at an inspection well, a water outlet at an upstream inspection well is usually closed, water at the upstream inspection well is directly pumped to a downstream inspection well through a water pump, and construction operation is performed after accumulated water at the current inspection well to be constructed is pumped out. When the inspection well to be constructed is located at the intersection of a plurality of pipelines, involving a plurality of upstream inspection wells, a plurality of water pumps are required to pump water at the upstream inspection wells.
The problem in the prior art is that a large amount of electric energy is consumed due to the fact that a high-power pump needs to work continuously in the construction process, a plurality of inspection wells are involved, and construction difficulty and cost are high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pipeline device of plugging into aims at solving prior art, and electric energy loss is big in the inspection shaft work progress, the construction degree of difficulty and the big technical problem of cost.
In order to solve the technical problem, the utility model provides a pipeline connection device, which is applied to pipeline connection at an inspection well, and comprises a main connecting pipe, wherein the main connecting pipe is provided with a first connecting part, a second connecting part and a third connecting part;
the first connection part, the second connection part and the third connection part are respectively used for connecting different water inlets and water outlets at the inspection well, and at least one of the first connection part, the second connection part and the third connection part is used for connecting the water inlet at the inspection well, and at least another one is used for connecting the water outlet at the inspection well.
Optionally, the main connection pipe includes a first connection pipe and a second connection pipe, and one end of the second connection pipe is connected to the middle of the first connection pipe;
the first connection part and the second connection part are respectively connected to two ends of the first connection pipe;
the third connecting portion is connected to the other end of the second connecting pipe.
Optionally, the first connecting pipe and the second connecting pipe are telescopic pipes.
Optionally, the first connecting pipe and the second connecting pipe are corrugated pipes.
Optionally, an included angle between the second connection pipe and the first connection pipe is 45 °.
Optionally, the outer diameters of the ends of the first connecting portion, the second connecting portion, and the third connecting portion, which are connected to the water inlet or the water outlet at the inspection well, are not greater than the inner diameters of the corresponding water inlets or water outlets.
Optionally, the outer diameters of the ends of the first connecting portion, the second connecting portion, and the third connecting portion, which are connected to the main connecting pipe, are larger than the inner diameters of the corresponding water inlets or water outlets.
Optionally, the outer diameter of one end of the main connection pipe to which the first connection portion, the second connection portion, and the third connection portion are connected is 2 times the inner diameter of the corresponding water inlet or water outlet.
Optionally, the first connection pipe and the second connection pipe are further provided with a hydraulic press respectively, and the hydraulic presses are respectively used for driving the first connection pipe or the second connection pipe to extend along an axis, so that the first connection pipe and the second connection pipe extend.
Optionally, the first connecting pipe and the second connecting pipe are rubber corrugated pipes or PE corrugated pipes.
The utility model provides a pipeline connection device, which comprises a main connecting pipe, a first connecting part, a second connecting part and a third connecting part, wherein the main connecting pipe is provided with the first connecting part, the second connecting part and the third connecting part; the first connection part, the second connection part and the third connection part are respectively used for connecting different water inlets and water outlets at the inspection well, and at least one of the first connection part, the second connection part and the third connection part is used for connecting the water inlet at the inspection well, and at least another one is used for connecting the water outlet at the inspection well. Compared with the prior art, the utility model provides a pipeline device of plugging into can realize that the water inlet of inspection shaft department and the pipeline between the delivery port plug into, is favorable to reducing the electric energy loss in the inspection shaft work progress, reduces the construction degree of difficulty and construction cost.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural view of a pipeline connection device according to an embodiment of the present invention.
In the figure: 1-a main connection pipe; 11-a first connection pipe; 12-a second connecting tube; 2-a first connection; 3-a second connecting part; 4-a third connecting portion; 5-a hydraulic press.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The following embodiments with reference to the drawings are illustrative and intended to explain the present invention, and should not be construed as limiting the invention.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the present invention, "a plurality" means two or more unless specifically defined otherwise.
It is to be understood that references not specifically made in one embodiment may refer to references made to other embodiments.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "communicating" are to be construed broadly, e.g., as meaning mechanically or electrically connected; the connection may be direct, indirect or internal, or may be a connection between two elements or an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1, in this embodiment, the pipeline connection device provided by the present invention is applied to pipeline connection at an inspection well, and includes a main connection pipe 1, where the main connection pipe 1 includes a first connection portion 2, a second connection portion 3, and a third connection portion 4;
the first connection part 2, the second connection part 3, and the third connection part 4 are respectively used to connect different water inlets and water outlets at the inspection well, and at least one of the first connection part 2, the second connection part 3, and the third connection part 4 is used to connect a water inlet at the inspection well and at least another one is used to connect a water outlet at the inspection well.
The utility model provides a beneficial effect that pipeline device of plugging into lies in, compares with prior art, the utility model provides a pipeline device of plugging into includes: a main connection pipe 1, the main connection pipe 1 including a first connection part 2, a second connection part 3, and a third connection part 4; the first connection part 2, the second connection part 3, and the third connection part 4 are respectively used to connect different water inlets and water outlets at the inspection well, and at least one of the first connection part 2, the second connection part 3, and the third connection part 4 is used to connect a water inlet at the inspection well and at least another one is used to connect a water outlet at the inspection well. The utility model provides a device is plugged into to pipeline can realize that the water inlet of inspection shaft department and the three-terminal pipeline between the delivery port plug into, directly carry the water of inspection shaft water inlet to the delivery port for do not need the water pump to last work in the inspection shaft work progress, and do not relate to a plurality of inspection shafts, be favorable to reducing the electric energy loss in the inspection shaft work progress, reduce the construction degree of difficulty and construction cost.
Alternatively, the joints of the first connecting portion 2, the second connecting portion 3, and the third connecting portion 4 and the main connecting pipe 1 may be integrally formed, or may be connected in a sealing manner by a connecting member.
In this embodiment, the inspection well has two water inlets and one water outlet, the first connection portion 2 and the third connection portion 4 are respectively used for connecting one water inlet, and the second connection portion 3 is used for connecting one water outlet. Optionally, the inspection well may be a sewage inspection well or a rainwater inspection well, and may also be another inspection well, which is not specifically limited herein.
Optionally, the main connection pipe 1 includes a first connection pipe 11 and a second connection pipe 12, and one end of the second connection pipe 12 is connected to a middle portion of the first connection pipe 11;
the first connection part 2 and the second connection part 3 are connected to both ends of the first connection pipe 11;
the third connection portion 4 is connected to the other end of the second connection pipe 12.
Alternatively, the first connection pipe 11 and the second connection pipe 12 may be integrally formed pipes, or may be two independent pipes connected by a connection member.
Optionally, the degree of the included angle between the first connecting pipe 11 and the second connecting pipe 12 is determined according to the degree of the included angle between the corresponding water inlets or water outlets to be connected in the actual inspection well.
Optionally, the first connecting pipe 11 and the second connecting pipe 12 are telescopic pipes. So as to adjust the length of the pipeline according to the distance between each water inlet and each water outlet of the inspection well in the actual use process. In this embodiment, the first connection pipe 11 and the second connection pipe 12 are bellows. Alternatively, the first connection pipe 11 and the second connection pipe 12 may be rubber bellows or PE bellows. The first connection pipe 11 and the second connection pipe 12 may be corrugated pipes throughout the entire pipe, or may be corrugated pipes only in a partial area of the pipe, which is not particularly limited herein.
Optionally, the joint of the first connecting pipe 11 and the second connecting pipe 12 is a rubber corrugated pipe, so that the degree of an included angle between the second connecting pipe 12 and the first connecting pipe 11 can be adjusted, and the water inlet and the water outlet with different angles corresponding to different inspection wells can be adapted.
In this embodiment, the angle between the second connection pipe 12 and the first connection pipe 11 is 45 °.
Optionally, the outer diameter of the end of the first connection part 2, the second connection part 3, and the third connection part 4 connected to the water inlet or the water outlet at the inspection well is not greater than the inner diameter of the corresponding water inlet or water outlet. So that the first connection part 2, the second connection part 3, and the third connection part 4 can be inserted into the corresponding water inlet or outlet. In this embodiment, the first connection part 2, the second connection part 3, and the third connection part 4 have an outer diameter equal to an inner diameter of a corresponding water inlet or outlet at an end connected to the water inlet or outlet at the inspection well. Wherein the corresponding water inlet or outlet is a water inlet or outlet connected to the first connecting portion 2, the second connecting portion 3, and the third connecting portion 4, respectively.
Alternatively, the first connection part 2, the second connection part 3, and the third connection part 4 may have an outer diameter larger than an inner diameter of the corresponding water inlet or outlet at one end connected to the main connection pipe 1. In this embodiment, the outer diameter of the end of the main connection pipe 1 to which the first connection part 2, the second connection part 3, and the third connection part 4 are connected is 2 times the inner diameter of the corresponding water inlet or water outlet. So as to ensure that the first connecting part 2, the second connecting part 3 and the third connecting part 4 can not be completely immersed into the corresponding water inlet or water outlet, and can be pulled out after use.
Optionally, a camera (not shown in the figure) may be further disposed at one end of the first connection portion 2, the second connection portion 3, and the third connection portion 4, which is connected to the main connection pipe 1, for collecting images and sending the images to an operator in a connection process of the first connection portion 2, the second connection portion 3, and the third connection portion 4 and a corresponding water inlet or water outlet, so that the operator can adjust angles and positions of the first connection portion 2, the second connection portion 3, and the third connection portion 4.
In this embodiment, as shown in fig. 1, hydraulic units 5 are further provided on the first connection pipe 11 and the second connection pipe 12, respectively, for driving the first connection pipe 11 or the second connection pipe 12 to extend along the axis, respectively, so as to extend the first connection pipe 11 and the second connection pipe 12. Alternatively, the hydraulic unit 5 may be another structure capable of providing an urging force to the first connection pipe 11 and the second connection pipe 12 and extending the first connection pipe 11 and the second connection pipe 12, and is not particularly limited herein.
Optionally, a pressure detector (not shown in the figure) may be further disposed on each of the first connecting pipe 11 and the second connecting pipe 12, and the pressure detector is configured to detect a water pressure applied to each of the first connecting pipe 11 and the second connecting pipe 12, so as to adjust the thrust of the hydraulic press 5 based on the detected water pressure.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A pipeline connection device is applied to pipeline connection at an inspection well and is characterized by comprising a main connecting pipe, wherein the main connecting pipe is provided with a first connecting part, a second connecting part and a third connecting part;
the first connection part, the second connection part and the third connection part are respectively used for connecting different water inlets and water outlets at the inspection well, and at least one of the first connection part, the second connection part and the third connection part is used for connecting the water inlet at the inspection well, and at least the other one is used for connecting the water outlet at the inspection well.
2. The pipe docking apparatus of claim 1, wherein said main connection pipe comprises a first connection pipe and a second connection pipe, one end of said second connection pipe being connected to a middle portion of said first connection pipe;
the first connecting part and the second connecting part are respectively connected to two ends of the first connecting pipe;
the third connecting part is connected to the other end of the second connecting pipe.
3. The conduit access apparatus of claim 2, wherein the first and second connecting tubes are retractable tubes.
4. The conduit access apparatus of claim 3, wherein the first and second connecting conduits are bellows.
5. The conduit connection apparatus of claim 4, wherein the angle between the second connection conduit and the first connection conduit is 45 °.
6. The pipe docking apparatus of claim 1, wherein an outer diameter of an end of the first, second, and third connecting portions connected to a water inlet or outlet at the inspection well is not greater than an inner diameter of the corresponding water inlet or outlet.
7. The pipe docking apparatus of claim 6, wherein the first, second, and third connecting portions have an outer diameter greater than an inner diameter of the corresponding water inlet or water outlet at an end connected to the main connecting pipe.
8. The pipe docking apparatus according to claim 7, wherein an outer diameter of an end of the first connection portion, the second connection portion, and the third connection portion connected to the main connection pipe is 2 times an inner diameter of a corresponding water inlet or outlet.
9. The pipe connection apparatus of claim 4, wherein the first connection pipe and the second connection pipe are respectively provided with a hydraulic device for driving the first connection pipe or the second connection pipe to extend along the axis to elongate the first connection pipe or the second connection pipe.
10. The conduit connection apparatus of claim 4, wherein the first and second connection pipes are rubber bellows or PE bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729664.9U CN212317101U (en) | 2020-08-17 | 2020-08-17 | Pipeline connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729664.9U CN212317101U (en) | 2020-08-17 | 2020-08-17 | Pipeline connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212317101U true CN212317101U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021729664.9U Active CN212317101U (en) | 2020-08-17 | 2020-08-17 | Pipeline connecting device |
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| Country | Link |
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| CN (1) | CN212317101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962633A (en) * | 2020-08-17 | 2020-11-20 | 中电建生态环境集团有限公司 | Pipeline connection device and pipeline connection method |
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2020
- 2020-08-17 CN CN202021729664.9U patent/CN212317101U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962633A (en) * | 2020-08-17 | 2020-11-20 | 中电建生态环境集团有限公司 | Pipeline connection device and pipeline connection method |
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