CN223343330U - Inspection well pipeline connection structure - Google Patents
Inspection well pipeline connection structureInfo
- Publication number
- CN223343330U CN223343330U CN202422114555.0U CN202422114555U CN223343330U CN 223343330 U CN223343330 U CN 223343330U CN 202422114555 U CN202422114555 U CN 202422114555U CN 223343330 U CN223343330 U CN 223343330U
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- well
- pipeline
- fixedly connected
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- threaded
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Abstract
The utility model relates to the technical field of drainage pipelines, in particular to a pipeline connecting structure of an inspection well, which comprises a concrete well base and a well body, wherein the well body is fixedly connected above the concrete well base, connecting pipelines are fixedly connected to two sides of the well body, fixing rings are arranged on the outer sides of the connecting pipelines, sealing rings are fixedly connected to one sides of the fixing rings, fixing screws which are arranged in a circular track are arranged on the outer sides of the fixing rings, and penetrate through the fixing rings to be connected with the connecting pipelines.
Description
Technical Field
The utility model relates to the technical field of drainage pipelines, in particular to a pipeline connecting structure of an inspection well.
Background
The inspection well is arranged for the maintenance of power supply, water drainage, pollution discharge, communication, cable television, gas pipes, street lamp lines and the like of urban underground infrastructure, and is convenient to install. The device is generally arranged at the junction of pipelines, at the turning position, at the position of pipe diameter or gradient change and at certain intervals on the straight pipe section, so that the device is convenient for periodically checking auxiliary structures.
When the inspection shaft is connected with pipelines on two sides, a newly built pipeline is generally inserted into the inspection shaft and then connected through cement mortar, and as the concrete shaft is required to be poured at the bottom in advance when the inspection shaft is built, the pipeline is placed on one side above the concrete shaft, the pipeline is separated from the position of the concrete shaft, the pipeline is suspended or filled with soil below the pipeline, the soil gradually sags in the long-term use process, the lower part of the pipeline at the position is unsupported, the suspended phenomenon is easy to occur, and the pipeline is extremely easy to deform and damage, so that the inspection shaft pipeline connecting structure is provided for the problems.
Disclosure of utility model
The utility model aims to provide a manhole pipeline connecting structure which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
As an alternative scheme of the inspection well pipeline connecting structure, the inspection well pipeline connecting structure comprises a concrete well base, a well body and a soil layer,
The well body is fixedly connected to the upper side of the concrete well base, connecting pipelines are fixedly connected to the two sides of the well body, fixing rings are arranged on the outer sides of the connecting pipelines, sealing rings are fixedly connected to one sides of the fixing rings, fixing screws arranged in a circular track are arranged on the outer sides of the fixing rings, and the fixing screws penetrate through the fixing rings and are connected with the connecting pipelines;
A supporting component is arranged below the connecting pipeline, and the lower part of the supporting component is arranged inside the soil layer;
The support assembly comprises a rotating handle, a threaded shaft and a threaded sleeve, wherein the threaded shaft is fixedly connected to two sides of the rotating handle, the threaded sleeve is spirally connected to the outer side of the threaded shaft, the lower side of the threaded sleeve is fixedly connected with a pressing cover, and the upper side of the threaded sleeve is fixedly connected with a top cover.
When inspection shaft and both sides pipeline are connected, generally insert newly-built pipeline inside the inspection shaft, then connect through cement mortar, because need carry out the pouring of concrete well base in advance in the bottom when the inspection shaft is built, the pipeline is placed in concrete well base top one side, at the position that the pipeline breaks away from concrete well base, its pipeline is unsettled or the below adopts soil to pack, in long-term use, soil is subsided gradually, the pipeline below at this position does not have the support this moment, unsettled phenomenon appears easily, very easily cause the pipeline deformation damage, and this device is when using, be provided with supporting component in the connecting pipeline below of concrete well base one side, insert in the soil through pushing down the inside inserted bar of cover, then top cap cambered surface and connecting pipeline bottom in close contact, drive the screw mandrel rotation of both sides through rotating the handle, make its top cap and connecting pipeline contact under the effect of thread bush, the purpose of supporting connecting pipeline is played at this moment, guarantee that the connecting pipeline is whole stable, and the nut that sets up is closely laminated with the screw mandrel is easy to guarantee that the screw mandrel takes place with the screw mandrel loose, the supporting effect of connecting pipeline is not hard up.
Preferably, the top fixedly connected with well circle of well body, the internally mounted of well circle has the well lid.
Preferably, a plastering layer is smeared on the inner wall of the well body above the connecting pipeline.
The inner wall at the well body is provided with the plastering layer, the condition of well body water seepage is difficult to appear when the water flows this moment, and the setting of well lid is convenient to open it, then carries out inspection work to inside.
Preferably, the threads on the outer sides of the threaded shafts on the upper side and the lower side are oppositely arranged, and nuts are spirally connected on the outer sides of the threaded shafts.
Preferably, the upper end surface of the top cover is arranged in a cambered surface manner, and the top of the top cover is tightly attached to the connecting pipeline.
Preferably, the lower end face of the lower pressing cover is arranged in an arc face, and the bottom of the lower pressing cover is fixedly connected with evenly distributed inserted bars.
When the top cover and the top cover are adjusted, the threaded shafts on the two sides of the rotating handle rotate, and the threads on the outer sides of the threaded shafts are oppositely arranged, so that the threaded sleeves on the two sides can synchronously move up and down when the rotating handle rotates.
Compared with the prior art, the utility model has the beneficial effects that:
When the concrete well base is used, the supporting component is arranged below the connecting pipeline at one side of the concrete well base, the inserted rod in the pressing cover is inserted into soil, then the cambered surface of the top cover is tightly contacted with the bottom of the connecting pipeline, the threaded shafts at two sides are driven to rotate by rotating the rotating handle, the top cover is contacted with the connecting pipeline under the action of the threaded sleeve, the pressing cover stably extrudes soil, the purpose of supporting the connecting pipeline is achieved at the moment, the whole stability of the connecting pipeline is ensured, the screw nut rotation and the threaded sleeve are tightly attached, the loosening condition of the threaded shaft and the threaded sleeve can be prevented, and the supporting effect on the connecting pipeline is ensured;
When connecting pipe and well body coupling, it is provided with sealing ring and solid fixed ring in connecting pipe's outside to gu fixed ring inlays and establishes in the well body is inside, and connecting pipe is difficult for taking place the slip phenomenon under gu fixed ring's effect this moment, and connecting pipe and well body coupling are inseparable simultaneously can be guaranteed in the setting of sealing ring, avoids appearing the water and reveal the condition, and is provided with the plastering layer at the inner wall of well body, is difficult for appearing the condition of well body water seepage when the water flows this moment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of FIG. 1A according to the present utility model;
fig. 3 is a schematic structural view of the support assembly of the present utility model.
In the figure, 1, a concrete well base, 2, a well body, 3, a soil layer, 4, a plastering layer, 5, a connecting pipeline, 6, a supporting component, 601, a rotating handle, 602, a threaded shaft, 603, a threaded sleeve, 604, a pressing cover, 605, a top cover, 606, a plug rod, 607, a nut, 7, a fixing ring, 8, a fixing screw, 9, a sealing ring, 10, a well ring, 11 and a well cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1, 2 and 3, the present utility model provides a technical solution:
An inspection well pipeline connecting structure comprises a concrete well base 1, a well body 2 and a soil layer 3,
The well body 2 is fixedly connected above the concrete well base 1, the connecting pipelines 5 are fixedly connected to the two sides of the well body 2, the outer sides of the connecting pipelines 5 are provided with fixing rings 7, one sides of the fixing rings 7 are fixedly connected with sealing rings 9, fixing screws 8 which are arranged in a circular track are arranged on the outer sides of the fixing rings 7, and the fixing screws 8 penetrate through the fixing rings 7 and are connected with the connecting pipelines 5;
A supporting component 6 is arranged below the connecting pipeline 5, and the lower part of the supporting component 6 is arranged inside the soil layer 3;
the support assembly 6 comprises a rotating handle 601, a threaded shaft 602 and a threaded sleeve 603, wherein the threaded shaft 602 is fixedly connected to two sides of the rotating handle 601, the threaded sleeve 603 is spirally connected to the outer side of the threaded shaft 602, the pressing cover 604 is fixedly connected to the other end of the threaded sleeve 603 on the lower side, and the top cover 605 is fixedly connected to the other end of the threaded sleeve 603 on the upper side.
When the inspection well is connected with pipelines at two sides, a newly built pipeline is generally inserted into the inspection well and then connected through cement mortar, as pouring of a concrete well foundation is needed to be carried out at the bottom in advance when the inspection well is built, the pipeline is placed at one side above the concrete well foundation, at the position where the pipeline is separated from the concrete well foundation, the pipeline is suspended or is filled with soil below the pipeline, in the long-term use process, the soil is gradually sunk, at the moment, the lower part of the pipeline at the position is free of support, a suspended phenomenon is easy to occur, the pipeline is easy to deform and damage, in the use process of the device, a support component 6 is arranged below a connecting pipeline 5 at one side of the concrete well foundation 1, the inserted rod 606 in the soil is inserted through a push-down cover 604, then the cambered surface of the push-down cover 605 is tightly contacted with the bottom of the connecting pipeline 5, the push-down cover 605 drives the threaded shaft 602 at two sides to rotate through rotating a handle 601, the push-down cover 604 is enabled to be contacted with the connecting pipeline 5 under the action of a threaded sleeve 603, at the moment, the soil is stably extruded by the push-down cover 604, the soil is gradually falls down, at the moment, the condition that the connecting pipeline 5 is easy to be supported, the whole is easy to be stably supported, the pipeline is easy to rotate, the connecting pipeline 607 is easy to be in a supporting, the condition, the nut is easy to be arranged, the nut is easily to rotate, the threaded sleeve 603 is tightly contacts with the threaded sleeve 602, and the threaded sleeve is tightly connected with the threaded shaft 602, and the threaded sleeve 602 can be guaranteed, and the screw threads can be tightly connected with the threaded shaft and the threaded shaft 602;
in this embodiment, when connecting pipe 5 and well body 2 are connected, it is provided with solid fixed ring 7 and sealing ring 9 in the outside of connecting pipe 5 to gu fixed ring 7 inlays and establishes inside well body 2, and connecting pipe 5 is difficult for taking place the slip phenomenon under gu fixed ring 7's effect this moment, and connecting pipe 5 and well body 2 are closely connected can be guaranteed to the setting of sealing ring 9 simultaneously, avoids appearing the water and reveal the condition.
Example 2
In this embodiment, as an improvement of embodiment 1, referring to fig. 1, specifically, a well ring 10 is fixedly connected to the top of the well body 2, and a well cover 11 is installed in the well ring 10.
A plastering layer 4 is smeared on the inner wall of the well body 2 above the connecting pipeline 5.
The plastering layer 4 is arranged on the inner wall of the well body 2, so that the water leakage of the well body 2 is not easy to occur when the water flows, and the well cover 11 is conveniently opened, and then the inside is checked;
In the embodiment, the plastering layer 4 is smeared on the inner wall of the well body 2 by waterproof concrete, so that a certain waterproof purpose is achieved.
Example 3
In this embodiment, as shown in fig. 3, the threads on the outer sides of the threaded shaft 602 on the upper and lower sides are opposite, and nuts 607 are screwed on the outer sides of the threaded shaft 602.
The upper end surface of the top cover 605 is arranged in a cambered surface, and the top of the top cover 605 is tightly attached to the connecting pipe 5.
The lower end surface of the pressing cover 604 is provided with an arc surface, and the bottom of the pressing cover 604 is fixedly connected with evenly distributed inserted rods 606.
When the top cover 605 and the top cover 605 are adjusted, the screw shafts 602 on the two sides of the rotating handle 601 rotate, and the screw threads on the outer sides of the screw shafts 602 are oppositely arranged, so that the screw sleeves 603 on the two sides can synchronously move up and down when the rotating handle 601 rotates;
in this embodiment, the pressing cover 604 is inserted into the soil, at this time, since the contact area between the pressing cover 604 and the soil is large, the pressing cover 604 is not easy to sink, and the top cover 605 contacts with the bottom of the connecting pipe 5 in a large area, so as to effectively support the connecting pipe 5, and meanwhile, the inserting rod 606 is stably inserted into the soil, so that the pressing cover 604 can be further fixed.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An inspection well conduit connection structure, characterized in that:
comprises a concrete well base (1), a well body (2) and a soil layer (3),
The well body (2) is fixedly connected to the upper side of the concrete well base (1), connecting pipelines (5) are fixedly connected to the two sides of the well body (2), fixing rings (7) are arranged on the outer sides of the connecting pipelines (5), sealing rings (9) are fixedly connected to one sides of the fixing rings (7), fixing screws (8) arranged in a circular track are arranged on the outer sides of the fixing rings (7), and the fixing screws (8) penetrate through the fixing rings (7) and are connected with the connecting pipelines (5);
A supporting component (6) is arranged below the connecting pipeline (5), and the lower part of the supporting component (6) is arranged inside the soil layer (3);
The support assembly (6) comprises a rotating handle (601), a threaded shaft (602) and a threaded sleeve (603), wherein the threaded shaft (602) is fixedly connected to two sides of the rotating handle (601), the threaded sleeve (603) is spirally connected to the outer side of the threaded shaft (602), the pressing cover (604) is fixedly connected to the other end of the threaded sleeve (603) at the lower side, and the top cover (605) is fixedly connected to the other end of the threaded sleeve (603) at the upper side.
2. The inspection well pipeline connecting structure according to claim 1, wherein a well ring (10) is fixedly connected to the top of the well body (2), and a well cover (11) is installed in the well ring (10).
3. An inspection well pipeline connecting structure according to claim 1, wherein a plastering layer (4) is smeared on the inner wall of the well body (2) above the connecting pipeline (5).
4. The inspection well pipeline connecting structure according to claim 1, wherein threads on the outer sides of the threaded shafts (602) on the upper side and the lower side are oppositely arranged, and nuts (607) are spirally connected on the outer sides of the threaded shafts (602).
5. The inspection well pipeline connecting structure according to claim 1, wherein the upper end face of the top cover (605) is arranged in an arc face, and the top of the top cover (605) is tightly attached to the connecting pipeline (5).
6. The inspection well pipeline connecting structure according to claim 1, wherein the lower end face of the pressing cover (604) is arranged in an arc face, and evenly distributed inserted rods (606) are fixedly connected to the bottom of the pressing cover (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422114555.0U CN223343330U (en) | 2024-08-29 | 2024-08-29 | Inspection well pipeline connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422114555.0U CN223343330U (en) | 2024-08-29 | 2024-08-29 | Inspection well pipeline connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223343330U true CN223343330U (en) | 2025-09-16 |
Family
ID=97015473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422114555.0U Active CN223343330U (en) | 2024-08-29 | 2024-08-29 | Inspection well pipeline connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223343330U (en) |
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2024
- 2024-08-29 CN CN202422114555.0U patent/CN223343330U/en active Active
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