CN219710392U - Electric power type work well for large height difference - Google Patents
Electric power type work well for large height difference Download PDFInfo
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- CN219710392U CN219710392U CN202223339353.3U CN202223339353U CN219710392U CN 219710392 U CN219710392 U CN 219710392U CN 202223339353 U CN202223339353 U CN 202223339353U CN 219710392 U CN219710392 U CN 219710392U
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- working well
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a power type working well for large height difference, which comprises a working well main body, wherein the middle part of the working well main body is provided with a slope section; the slope section enables two sections with high level difference to be formed on two sides of the working well main body, namely a high level section and a low level section. The net height between the high level section and the low level section is no greater than the net height of the work well body. Compared with a conventional electric power working well, the utility model only needs to treat the problem of the height difference at two sides within the range of the clear height of the working well main body by means of the slope section of the working well main body; when the height difference of the calandria at two sides of the working well main body is large, no additional electric power shaft is needed to be constructed, so that construction investment and the arrangement of auxiliary facilities are further reduced; thereby solving the problem of large height difference within the minimum influence range.
Description
Technical Field
The utility model relates to the technical field of electric power well engineering, in particular to an electric power type well engineering for large height difference.
Background
The electric power shaft is an important node for connecting the electric power calandria, and mainly plays a role in space of cable construction, operation and maintenance and overhaul.
As shown in fig. 1, in the prior art, a conventional electric power shaft is generally arranged transversely, and if the height difference of the calandria at two sides of the transverse shaft is large, the transverse shaft cannot meet the access requirement of the calandria at two sides.
At this time, the prior art generally builds a power shaft as shown in fig. 2. But the electric power shaft increases the construction investment on one hand, and on the other hand, a series of auxiliary functional facilities such as ventilation, illumination, automatic water pumping and the like are required to be equipped, and the auxiliary facilities have higher requirements on the surrounding environment of the vertical working shaft, and the construction of the matched functional facilities cannot be completed in many occasions and areas due to environmental limitation.
Those skilled in the art are directed to solving the above-mentioned technical drawbacks.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present utility model aims to solve the problem of poor adaptability when the height difference of the calandria at two sides of the existing electric power well is large.
In order to achieve the technical purpose, the utility model provides a power type working well for large height difference, which comprises a working well main body, wherein the middle part of the working well main body is provided with a slope section;
the slope section enables two sections with high level difference to be formed on two sides of the working well main body, namely a high level section and a low level section.
Preferably, the net height between the upper section and the lower section is no greater than the net height of the work well body.
Preferably, the inner bottom of the slope section is provided with steps arranged along the inclination direction of the slope section.
Preferably, the angles of the upper section and the lower section are horizontal.
Preferably, manholes are respectively formed in the tops of the high-level section and the low-level section.
Preferably, a water collecting pit is arranged at the bottom of the low-level section.
The utility model has the beneficial effects that:
compared with a conventional electric power working well, the utility model has the advantages that due to the structural design, the problem of the height difference at two sides is solved within the range of the clear height of the working well main body by only using the slope section of the working well main body; when the height difference of the calandria at two sides of the working well main body is large, no additional electric power shaft is needed to be constructed, so that construction investment and the arrangement of auxiliary facilities are further reduced; thereby solving the problem of large height difference within the minimum influence range.
Drawings
FIG. 1 is a schematic diagram of a prior art electrical power well in a lateral arrangement;
FIG. 2 is a schematic diagram of a vertically disposed electrical work well of the prior art;
fig. 3 is a schematic structural view of the present utility model.
In the figure: 1 working well main body, 2 slope sections, 3 high-order sections, 4 low-order sections, 5 steps, 6 manholes and 7 water collection pits.
Detailed Description
The conception, specific structure, and technical effects of the present utility model will be further described with reference to the accompanying drawings to fully understand the objects, features, and effects of the present utility model.
Examples:
as shown in fig. 3, the electric power type working well for large height difference comprises a working well main body 1, wherein the middle part of the working well main body 1 is provided with a slope section 2; the slope section 2 enables two sections with high level differences to be formed on two sides of the working well main body 1, namely the high level section 3 and the low level section 4, and the high level section 3 and the low level section 4 can meet the requirement of the access of the calandria when the high level differences on two sides of the working well main body 1 are large.
Specifically, the inner bottom of the slope section 2 is provided with the ladder 5 which is arranged along the inclined direction of the slope section 2, so that workers can conveniently stand and walk in the slope section 2, and the workers can conveniently overhaul the interior of the working well main body 1.
Specifically, the clear height between the high-level section 3 and the low-level section 4 is not greater than the clear height of the working well main body 1, namely, the problem of the height difference at two sides is only processed in a small range by means of the clear height of the working well main body 1, and the inclination angle of the slope section 2 is correspondingly set in the clear height range between the high-level section 3 and the low-level section 4.
Specifically, the angles of the high-level section 3 and the low-level section 4 are horizontal, so that the calandria on two sides of the working well main body 1 can be conveniently laid horizontally and enter the working well main body.
Specifically, manhole 6 is provided with respectively at the top of high level section 3 and low level section 4, and the workman of being convenient for gets into high level section 3 and low level section 4 of worker's well main part 1 and overhauls the operation.
Specifically, the bottom of low level section 4 is provided with sump pit 7, is favorable to the effective emission of ponding, and the suction pump is placed to the fortune maintenance construction stage of being convenient for, avoids cable and cable accessories in the worker well main part 1 to be invaded by long-term bubble of ponding.
The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.
Claims (3)
1. Electric power type work well for big difference in elevation, including work well main part (1), its characterized in that:
the middle part of the working well main body (1) is provided with a slope section (2);
the slope section (2) enables two sections with high level difference to be formed on two sides of the working well main body (1), namely a high level section (3) and a low level section (4);
the net height between the high-level section (3) and the low-level section (4) is not greater than the net height of the working well main body (1);
the inner bottom of the slope section (2) is provided with a ladder (5) which is arranged along the inclination direction of the slope section (2);
the angles of the high-level section (3) and the low-level section (4) are horizontal.
2. The power pattern work well for large elevation differences of claim 1, wherein: and manholes (6) are respectively formed in the tops of the high-level section (3) and the low-level section (4).
3. A power pattern work well for large elevation differences according to claim 1 or 2, characterized in that: the bottom of the low-level section (4) is provided with a water collecting pit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223339353.3U CN219710392U (en) | 2022-12-14 | 2022-12-14 | Electric power type work well for large height difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223339353.3U CN219710392U (en) | 2022-12-14 | 2022-12-14 | Electric power type work well for large height difference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219710392U true CN219710392U (en) | 2023-09-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223339353.3U Active CN219710392U (en) | 2022-12-14 | 2022-12-14 | Electric power type work well for large height difference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219710392U (en) |
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2022
- 2022-12-14 CN CN202223339353.3U patent/CN219710392U/en active Active
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