CN219866722U - Underground water circulation well pipeline - Google Patents
Underground water circulation well pipeline Download PDFInfo
- Publication number
- CN219866722U CN219866722U CN202320743789.4U CN202320743789U CN219866722U CN 219866722 U CN219866722 U CN 219866722U CN 202320743789 U CN202320743789 U CN 202320743789U CN 219866722 U CN219866722 U CN 219866722U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- connector
- circulation well
- pipe
- external thread
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 21
- 239000003673 groundwater Substances 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 abstract description 6
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005067 remediation Methods 0.000 abstract description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model belongs to the field of environmental remediation, and particularly relates to a groundwater circulation well pipeline which comprises a first connecting pipe and a second connecting pipe, wherein a connector A is arranged at the connecting end of the first connecting pipe, an external thread is arranged on the connector A, and the section shape of the external thread is trapezoid; the connecting end of the second connecting pipe is provided with a connector B, the connector B is provided with an internal thread matched with the external thread, and the first connecting pipe and the second connecting pipe are fixedly connected through the matching of the connector A and the connector B. The first connecting pipe and the second connecting pipe in the underground water circulation well pipeline are connected through the external threads and the internal threads on the connector A and the connector B, the external threads and the internal threads with trapezoidal cross section shapes are screwed in more easily when connected, and the axial deviation of the first connecting pipe and the second connecting pipe can be avoided, so that the installation difficulty of the underground water circulation well pipeline is effectively reduced.
Description
Technical Field
The utility model belongs to the technical field of environmental remediation, and particularly relates to a pipeline of a groundwater circulation well.
Background
The pipeline is a device for conveying fluid, which is formed by connecting pipes, pipe connectors, valves and the like; the piping is used in a wide variety of applications, mainly in water supply, water drainage, heat supply, gas supply, long distance transportation of petroleum and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.
At present, the restoration of groundwater is mainly applied to groundwater circulation well pipeline, and groundwater circulation well pipeline's diameter is great, and the connection process of two adjacent pipes is complicated loaded down with trivial details, leads to the installation of pipeline very inconvenient, simultaneously, adopts sharp thread connection's the intensity of junction of pipeline lower, appears leaking the condition easily. Therefore, the utility model provides a pipeline which is convenient to install and is not easy to leak water, and the technical problem to be solved by the person skilled in the art is urgent.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a groundwater circulation well pipeline to solve the technical problems that the connecting process of two adjacent sewage discharge pipelines is complex and water leakage is easy to occur at the connecting part in the prior art.
The utility model is realized by the following technical scheme:
an underground water circulation well pipeline comprises a first connecting pipe and a second connecting pipe;
the connecting end of the first connecting pipe is provided with a connector A, an external thread is arranged on the connector A, and the section shape of the external thread is trapezoid;
the connecting end of the second connecting pipe is provided with a connector B, the connector B is provided with an internal thread matched with the external thread, and the first connecting pipe and the second connecting pipe are fixedly connected through the matching of the connector A and the connector B.
In order to better realize the utility model, the structure is further optimized, and a sealing rubber ring for sealing the gap between the connector A and the connector B is arranged at one end of the connector A, which is close to the first connecting pipe.
In order to achieve the utility model in a better way, a further optimization is made in the above-described construction, the wall thickness of the connecting head a being greater than the wall thickness of the first connecting tube.
In order to achieve the utility model in a better way, a further optimization is made in the above-described construction, wherein the wall thickness of the connecting head B is greater than the wall thickness of the second connecting pipe.
In order to better realize the utility model, the structure is further optimized, and the underground water circulation well pipeline further comprises a connecting part, wherein two ends of the connecting part are respectively connected and fixed with the first connecting pipe and the second connecting pipe.
In order to better realize the utility model, in the above structure, the number of the connecting parts is at least two, and all the connecting parts are arranged at equal intervals around the circumference of the first connecting pipe.
In order to better realize the utility model, the structure is further optimized, and an included angle exists between the length direction of the connecting part and the axis of the first connecting pipe.
In order to better realize the utility model, in the structure, the included angle between the plane of the inclined surface of the external thread and the axis of the first connecting pipe is 30-45 degrees.
In order to better realize the utility model, the structure is further optimized, and the first connecting pipe and the connector A are integrated into a whole.
In order to better realize the utility model, the structure is further optimized, and the second connecting pipe and the connector B are integrated into a whole.
In summary, the utility model has the following technical effects:
the first connecting pipe and the second connecting pipe in the underground water circulation well pipeline are connected through the external threads and the internal threads on the connector A and the connector B, the external threads and the internal threads with trapezoidal cross section shapes are screwed in more easily when connected, and the axial deviation of the first connecting pipe and the second connecting pipe can be avoided, so that the installation difficulty of the underground water circulation well pipeline is effectively reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a cross-sectional view of a groundwater circulation well pipe according to the utility model;
fig. 2 is a partial enlarged view of a portion a of the earth 1;
FIG. 3 is a schematic diagram of the structure of the present utility model when pipes are connected to the underground water circulation pipe.
Reference numerals:
1. a first connection pipe; 11. a connector A; 111. an external thread;
2. a second connection pipe; 21. a connector B; 211. an internal thread;
3. and a connecting part.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", etc., refer to an orientation or positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 3:
a groundwater circulation well pipe comprising a first connection pipe 1 and a second connection pipe 2; wherein, the liquid crystal display device comprises a liquid crystal display device,
the connecting end of the first connecting pipe 1 is provided with a connecting head A11, the outer side wall of the connecting head A11 is provided with an external thread 111, the section of the external thread 111 is trapezoidal, and one side of the external thread 111 connected with the outer side wall of the connecting head A11 is a trapezoidal lower bottom;
the connecting end of the second connecting pipe 2 is provided with a connector B21, the connector B21 is provided with an internal thread 211 matched with the external thread 111, and the first connecting pipe 1 and the second connecting pipe 2 are fixedly connected through the matching of the connector A11 and the connector B21.
When the underground water circulation well pipeline is pre-buried, a worker can hoist the first connecting pipe 1 and the second connecting pipe 2 to the upper part of the installation groove by adopting a hoisting device, then the connector A11 on the first connecting pipe 1 and the connector B21 on the second connecting pipe 2 are aligned and rotated to the second connecting pipe 2 or the first connecting pipe 1, so that the connector A11 and the connector B21 are fixedly connected through the matching of the external threads 111 and the internal threads 211, and the installation of the underground water circulation well pipeline is completed;
and then placing the installed underground water circulation well pipeline into the installation groove through the lifting device so as to complete the embedding work of the underground water circulation well pipeline.
It should be noted that, the external thread 111 and the internal thread 211 with trapezoidal cross section are easier to align and screw in, so as to reduce the difficulty of installing the underground water circulation pipe;
meanwhile, the contact area of the external thread 111 and the internal thread 211 is larger than that of the sharp teeth, so that the connection of the first connecting pipe 1 and the second connecting pipe 2 is more compact, the strength of the connecting position of the underground water circulation pipe is effectively improved, and the condition that sewage in the first connecting pipe 1 and the second connecting pipe 2 leaks from a gap between the connector A11 and the connector B21 is avoided.
Optimally, the connector A11 is provided with a sealing rubber ring, and the sealing rubber ring is positioned at one end of the connector A11 close to the first connecting pipe 1;
when connecting first connecting pipe 1 and second connecting pipe 2, the contact surface of connector A11 and connector B21 can extrude sealed packing, realizes the sealing to the clearance between connector A11 and the connector B21 through this sealed packing to further avoid the inside sewage of first connecting pipe 1 and second connecting pipe 2 to leak the condition emergence to outside by the clearance between connector A11 and the connector B21.
Preferably, the wall thickness of the connector a11 is greater than the wall thickness of the first connecting tube 1; the wall thickness of the connector B21 is larger than that of the second connecting pipe 2;
the above structure makes the external thread 111 arranged on the connector a11 and the internal thread 211 arranged on the connector B21 not reduce the strength of the first connecting pipe 1 and the second connecting pipe 2, so that the structure of the underground water circulation well pipeline is more stable.
Preferably, the underground water circulation well pipeline further comprises a connecting part 3; wherein, the liquid crystal display device comprises a liquid crystal display device,
the connecting portion 3 is of a strip-shaped plate structure, after the connection between the first connecting pipe 1 and the second connecting pipe 2 is completed, a worker can install the connecting portion 3 on the first connecting pipe 1 and the second connecting pipe 2, so that two ends of the connecting portion 3 are respectively connected and fixed with the first connecting pipe 1 and the second connecting pipe 2, relative rotation between the first connecting pipe 1 and the second connecting pipe 2 is avoided, the first connecting pipe 1 and the second connecting pipe 2 are loosened, and the connection between the first connecting pipe 1 and the second connecting pipe 2 is more stable.
Preferably, both ends of the connecting portion 3 are connected and fixed with the first connecting pipe 1 and the second connecting pipe 2 in a welding manner, so that the connection between the connecting portion 3 and the first connecting pipe 1 and the connection between the connecting portion and the second connecting pipe 2 are more stable;
and when first connecting pipe 1 and second connecting pipe 2 need be dismantled, the staff only need cut the junction of connecting portion 3 and first connecting pipe 1 and the junction of connecting portion 3 and second connecting pipe 2 for connecting portion 3 and first connecting pipe 1 and second connecting pipe 2 can the free rotation, in order to accomplish the dismantlement of first connecting pipe 1 and second connecting pipe 2.
Preferably, the number of the connecting parts 3 is at least two, and the plurality of connecting parts 3 can effectively increase the stability of the connection between the first connecting pipe 1 and the second connecting pipe 2.
Preferably, the number of the connecting parts 3 is three, and the three connecting parts 3 are equally spaced and circumferentially arranged around the first connecting pipe 1, so as to improve the connection stability of the first connecting pipe 1 and the second connecting pipe 2.
More preferably, the length direction of the connecting portion 3 forms an included angle with the axis of the first connecting tube 1.
Preferably, the included angle between the plane of the inclined surface of the external thread 111 and the axis of the first connecting pipe 1 is 30 ° -45 °, that is, the included angle between the inclined surface of the external thread 111 and the lower bottom surface is 30 ° -45 °.
Preferably, the first connecting pipe 1 and the connector a11 are integrally formed, so that the structure of the first connecting pipe 1 is more stable.
Preferably, the second connecting pipe 2 and the connector B21 are integrally formed, so that the structure of the second connecting pipe 2 is more stable.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a groundwater circulation well pipeline which characterized in that: comprises a first connecting pipe (1) and a second connecting pipe (2);
the connecting end of the first connecting pipe (1) is provided with a connector A (11), an external thread (111) is arranged on the connector A (11), and the section of the external thread (111) is trapezoidal;
the connecting end of the second connecting pipe (2) is provided with a connector B (21), an internal thread (211) matched with the external thread (111) is arranged on the connector B (21), and the first connecting pipe (1) and the second connecting pipe (2) are fixedly connected with the connector B (21) through the matching of the connector A (11).
2. The groundwater circulation well pipe according to claim 1, wherein: one end of the connector A (11) close to the first connecting pipe (1) is provided with a sealing rubber ring for sealing a gap between the connector A (11) and the connector B (21).
3. The groundwater circulation well pipe according to claim 2, wherein: the wall thickness of the connector A (11) is larger than that of the first connecting pipe (1).
4. The groundwater circulation well pipe according to claim 2, wherein: the wall thickness of the connector B (21) is larger than that of the second connecting pipe (2).
5. The groundwater circulation well pipe according to any one of claims 1 to 4, wherein: the connecting device further comprises a connecting part (3), and two ends of the connecting part (3) are respectively connected and fixed with the first connecting pipe (1) and the second connecting pipe (2).
6. The groundwater circulation well pipe according to claim 5, wherein: the number of the connecting parts (3) is at least two, and all the connecting parts (3) are arranged at equal intervals around the circumference of the first connecting pipe (1).
7. The groundwater circulation well pipe according to claim 6, wherein: an included angle exists between the length direction of the connecting part (3) and the axis of the first connecting pipe (1).
8. The groundwater circulation well pipe according to claim 1, wherein: the included angle between the plane of the inclined surface of the external thread (111) and the axis of the first connecting pipe (1) is 30-45 degrees.
9. The groundwater circulation well pipe according to claim 1, wherein: the first connecting pipe (1) and the connecting head A (11) are integrated into a whole.
10. The groundwater circulation well pipe according to claim 1, wherein: the second connecting pipe (2) and the connector B (21) are integrated into a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320743789.4U CN219866722U (en) | 2023-04-06 | 2023-04-06 | Underground water circulation well pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320743789.4U CN219866722U (en) | 2023-04-06 | 2023-04-06 | Underground water circulation well pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219866722U true CN219866722U (en) | 2023-10-20 |
Family
ID=88339899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320743789.4U Active CN219866722U (en) | 2023-04-06 | 2023-04-06 | Underground water circulation well pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219866722U (en) |
-
2023
- 2023-04-06 CN CN202320743789.4U patent/CN219866722U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |