CN219240617U - Inspection shaft suitable for ground storehouse roof heating power pipeline lays - Google Patents
Inspection shaft suitable for ground storehouse roof heating power pipeline lays Download PDFInfo
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- CN219240617U CN219240617U CN202223191876.8U CN202223191876U CN219240617U CN 219240617 U CN219240617 U CN 219240617U CN 202223191876 U CN202223191876 U CN 202223191876U CN 219240617 U CN219240617 U CN 219240617U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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Abstract
The utility model discloses an inspection well suitable for laying a thermal pipeline on a top plate of a ground warehouse, which comprises the following steps: the well body and the ground storehouse, the ground storehouse includes ground storehouse roof, the well body is pour the top of ground storehouse roof, the well body with form the inspection space between the ground storehouse roof, the top of the well body be equipped with the well head of detection space intercommunication, well head department is equipped with the well lid, the lateral wall of the well body is equipped with a plurality of poling holes, wherein, ground storehouse roof includes the structure frame, first roof has been pour at the top of structure frame, still be equipped with the increase mouth on the structure frame, the second roof has been pour to the bottom opening of increase mouth, the well body is pour the top opening of increase mouth, the well body the increase mouth with form between the second roof the inspection space. The utility model not only improves the construction efficiency and reduces the construction cost, but also facilitates the debugging, installation and maintenance work of the heating power pipeline in the inspection well.
Description
Technical Field
The utility model relates to the technical field of heating ventilation outdoor heating power pipeline laying, in particular to an inspection well suitable for laying a heating power pipeline of a top plate of a ground warehouse.
Background
In recent years, the safety accidents caused by falling of pipelines laid under the top plate of an underground garage occur in the field of constructional engineering, and great losses are brought to life and property safety of people; in addition, more and more underground garage buildings adopt a small column spacing scheme, the floor height of the traditional ground garage is reduced to 3.25m about 3.8m so as to reduce investment, the floor height of the ground garage is reduced, but the minimum net height requirement of the used space cannot be lower than 2.2m, therefore, the net height of the space required by installing the electromechanical pipeline is compressed to 0.55m, in order to meet the requirements of laying other pipelines of the electromechanical and ensuring the net height of the garage, the heating pipeline which can be originally laid under the roof of the ground garage is changed into the upper covering soil of the roof of the ground garage to be laid, and with the economic development, the parking space requirement of the residential district is increased, the underground garage is basically arranged in the whole district range, and the pipeline serving the building is required to be laid in the upper covering soil of the roof of the ground garage.
The utility model provides a heating pipeline is in the direct burial facility man-hour of earth storehouse roof earthing, need pour the earth storehouse roof and accomplish, carry out earthing backfill ramming again, finally excavate again, carry out pipeline laying and inspection shaft secondary pouring, this kind of traditional inspection shaft construction method construction cycle is long, earthwork excavation work volume is big, construction cost is improved, at the same time local storehouse clear height and earthing thickness are fixed, inspection shaft internal height just has certain restriction, probably because the debugging of the inside heating pipeline of high enough influence inspection shaft, install maintenance work, traditional heating inspection shaft moreover, through setting up the sump at the inspection shaft bottom and carry out the drainage, this kind of mode needs artifical manual drainage, and can't thoroughly drain ponding inspection shaft, wet environment in the inspection shaft can accelerate pipeline and valve corruption, shorten heating system life, increase maintenance work load.
Disclosure of Invention
Aiming at the problems of the prior inspection well, the inspection well which is applicable to the thermal pipeline laying of the top plate of the ground warehouse is provided for improving the construction efficiency, reducing the construction cost, facilitating the debugging, installing and overhauling work.
The specific technical scheme is as follows:
an inspection shaft adapted for thermal pipelining of a roof of a ground reservoir, comprising: the well body and the ground warehouse are arranged on the ground warehouse, the ground warehouse comprises a ground warehouse top plate, the well body is poured on the top of the ground warehouse top plate, an inspection space is formed between the well body and the ground warehouse top plate, a well mouth communicated with the inspection space is arranged on the top of the well body, a well cover is arranged at the well mouth, and a plurality of pipe penetrating holes are formed in the side wall of the well body and used for penetrating the heating power pipeline;
the ground warehouse top plate comprises a structure frame, a first top plate is poured at the top of the structure frame, a deepening opening is further formed in the structure frame, a second top plate is poured at the bottom opening of the deepening opening, a well body is poured at the top opening of the deepening opening, and an inspection space is formed among the well body, the deepening opening and the second top plate.
As a further improvement and optimization of the scheme, the flexible waterproof sleeve is sleeved in the pipe penetrating hole.
As a further improvement and optimization of the scheme, the second top plate is provided with a floor drain for draining water into the ground warehouse.
As a further improvement and optimization of the scheme, the top of the second top plate is provided with an inclined surface, and the floor drain is positioned at the bottom of the inclined surface.
As a further improvement and optimization of the scheme, the bottom of the floor drain is communicated with a water drain pipe, and the water outlet end of the water drain pipe is positioned below the second top plate.
As a further improvement and optimization of the scheme, an overhaul ladder is arranged in the detection space and is positioned at the wellhead.
As a further improvement and optimization of the scheme, the ground warehouse further comprises a ground warehouse bottom plate and at least four structural columns, wherein the bottoms of the four structural columns are fixed at the top of the ground warehouse bottom plate and are arranged in a rectangular structure, and the structures are erected at the tops of the four structural columns.
As a further improvement and optimization of the scheme, a water collecting pit is further arranged on the ground warehouse bottom plate, and the water collecting pit is located right below the water outlet end of the water drain pipe.
As a further improvement and optimization of the scheme, the top of the ground warehouse top plate is provided with a soil covering layer, and the top of the soil covering layer is flush with the top of the well body.
As a further improvement and optimization of the scheme, the top of the earthing layer is provided with a ground decoration layer, and the top of the ground decoration layer is flush with the well lid.
Compared with the prior art, the technical scheme has the following positive effects:
(1) According to the utility model, the second top plate of the ground warehouse is used as the bottom plate of the inspection well, and meanwhile, the well body and the top plate of the ground warehouse are subjected to one-time pouring construction, so that the consumable cost of the inspection well is reduced, the construction period is shortened, the earthwork excavation engineering amount is reduced, and the construction efficiency and the construction cost are improved.
(2) According to the utility model, the deepening opening is formed in the structural frame, so that the requirement of increasing the height of the internal space of the inspection well is met under the condition that the preset soil covering thickness and the internal clear height of the ground warehouse are not enough, and the debugging, installation and maintenance work of the heating power pipeline in the inspection well are greatly facilitated.
(3) The flexible waterproof sleeve is sleeved in the pipe penetrating hole, so that when the external heating power pipeline is covered with soil, the sealing effect between the heating power pipeline and the pipe penetrating hole is improved, external moisture is prevented from flowing into an inspection space from a gap between the heating power pipeline and the pipe penetrating hole, and the deformation or fracture of the non-uniform sedimentation pipe making pipeline during the soil covering is prevented.
(4) When water is accumulated at the bottom of the inspection space, the water at the bottom is led to flow obliquely to the floor drain on the inclined surface on the second baffle plate and is discharged to the ground reservoir through the floor drain, manual drainage is not needed, the drainage degree of the bottom of the inspection well is improved, the corrosion of pipelines and valves due to the humidity degree in the inspection well is reduced, the service life of a heating pipeline is prolonged, and the manual overhaul cost is reduced
Drawings
FIG. 1 is a schematic view of an inspection well adapted for thermal pipelining of a roof of a ground warehouse in accordance with the present utility model;
FIG. 2 is a cross-sectional view of an inspection well adapted for thermal pipelining of a roof of a subterranean zone in accordance with the present utility model;
FIG. 3 is a cross-sectional view of a manhole suitable for thermal pipelining of a roof of a ground warehouse in accordance with the present utility model;
in the accompanying drawings: 1. a well body; 2. a ground warehouse; 4. a floor drain; 5. a drain pipe; 6. a heating power line; 7. a flexible waterproof sleeve; 8. covering a soil layer; 9. a floor finishing layer; 10. a well cover; 11. checking the space; 12. a wellhead; 13. penetrating the pipe hole; 20. an overhaul ladder; 21. a ground warehouse top plate; 22. a structural column; 23. a ground base plate; 211. a structural frame; 212. a first top plate; 213. a second top plate; 214. deepening the mouth.
Detailed Description
The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.
Fig. 1 is a schematic view showing the structure of an inspection well for thermal pipeline laying of a roof of a ground warehouse, fig. 2 is a sectional view A-A of an inspection well for thermal pipeline laying of a roof of a ground warehouse, fig. 3 is a sectional view B-B of an inspection well for thermal pipeline laying of a roof of a ground warehouse, as shown in fig. 1-3, showing an inspection well for thermal pipeline laying of a roof of a ground warehouse according to a preferred embodiment, comprising: the well body 1 and the ground warehouse, the ground warehouse 2 comprises a ground warehouse top plate 21, the well body 1 is poured at the top of the ground warehouse top plate 21, an inspection space 11 is formed between the well body 1 and the ground warehouse top plate 21, a well mouth 12 communicated with the inspection space is arranged at the top of the well body 1, a well cover 10 is arranged at the well mouth 12, and a plurality of pipe penetrating holes 13 are formed in the side wall of the well body 1 and used for penetrating the heating power pipeline 6; the ground warehouse top plate 21 comprises a structure frame 211, a first top plate 212 is poured at the top of the structure frame 211, a deepening opening 214 is further formed in the structure frame 211, a second top plate 213 is poured at the bottom opening of the deepening opening 214, a well body 1 is poured at the top opening of the deepening opening 214, and an inspection space 11 is formed among the well body 1, the deepening opening 214 and the second top plate 213.
In this embodiment, during construction, a first top plate 212 and a second top plate 213 are poured on a structural frame 211 to form a ground warehouse top plate 21, then a well body 1 is directly poured at a deepening opening 214, an inspection space 11 is formed between the second top plate 213 and the deepening opening 214, then a heating pipeline 6 is arranged, the heating pipeline 6 passes through the inspection space 11 through a pipe penetrating hole 13, after the heating pipeline 6 is arranged, a well cover 10 is covered, earth covering construction is started on the top of the ground warehouse top plate 21, and the external heating pipeline 6 is buried until the earth covering is buried to the top of the well body 1.
In this embodiment, the inspection well uses the second top plate 213 of the ground base top plate 21 as a bottom plate, and simultaneously, the well body 1 and the ground base top plate 21 are cast and constructed once, so that not only is the consumable cost of the inspection well reduced, but also the construction period is shortened, the earth excavation engineering amount is reduced, and the construction efficiency is improved and the construction cost is reduced.
In this embodiment, the deepening opening 214 is formed in the structural frame 211, so that the requirement of increasing the height of the internal space of the inspection well is met under the condition that the predetermined soil covering thickness and the internal clear height of the ground warehouse are not enough, and the debugging, installation and maintenance work of the thermal pipeline 6 in the inspection well is greatly facilitated.
Further, as a preferred embodiment, the pipe penetrating hole 13 is sleeved with the flexible waterproof sleeve 7, and the flexible waterproof sleeve is sleeved outside the thermal pipeline 6, so that when the external thermal pipeline 6 is covered with soil, the sealing effect between the thermal pipeline 6 and the pipe penetrating hole 13 is improved, external moisture is prevented from flowing into the inspection space 11 from the gap between the thermal pipeline 6 and the pipe penetrating hole 13, and the pipeline is prevented from being deformed or broken due to uneven sedimentation during the soil covering.
Further, as a preferred embodiment, the second top plate 213 is provided with a floor drain 4 for draining water into the ground reservoir 2.
Further, as a preferred embodiment, the top of the second top plate 213 is an inclined surface, and the floor drain 4 is located at the bottom of the inclined surface.
In this embodiment, when water is accumulated at the bottom of the inspection space 11, the water is led to flow obliquely to the floor drain 4 on the inclined surface on the second baffle, and is discharged to the ground reservoir through the floor drain 4, without manual drainage, so that the drainage degree of the bottom of the inspection well is improved, the corrosion of the pipeline and the valve due to the humidity degree in the inspection well is reduced, the service life of the thermal pipeline 6 is prolonged, and the manual overhaul cost is reduced
Further, as a preferred embodiment, the bottom of the floor drain 4 is connected with a drain pipe 5, and the water outlet end of the drain pipe 5 is located below the second top plate 213.
Further, as a preferred embodiment, the inspection space is internally provided with the inspection ladder 20, and the inspection ladder 20 is positioned at the wellhead 12, so that the inspection well is convenient to debug, install and inspect manually.
Further, as a preferred embodiment, the ground warehouse 2 further includes a ground warehouse bottom plate 23 and at least four structural columns 22, the bottoms of the four structural columns 22 are fixed on the top of the ground warehouse bottom plate 23 and are arranged in a rectangular structure, and the structural frame 211 is arranged on the top of the four structural columns 22.
Further, as a preferred embodiment, the ground base plate 23 is further provided with a water collecting pit, the water collecting pit is located under the water outlet end of the water drain pipe 5, and the water drained from the inspection well is collected in the water collecting pit on the ground base plate 23, so that the influence of the accumulated water drained to the ground on the environment of the ground base 2 is avoided.
Further, as a preferred embodiment, the top of the ground warehouse top plate 21 is provided with a soil covering layer 8, and the top of the soil covering layer 8 is flush with the top of the well body 1.
Further, as a preferred embodiment, the top of the soil covering layer 8 is provided with a ground decoration layer 9, and the top of the ground decoration layer 9 is flush with the well cover 10.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (10)
1. An inspection shaft suitable for thermal pipeline laying of a roof of a ground warehouse, comprising: the well body and the ground warehouse are arranged on the ground warehouse, the ground warehouse comprises a ground warehouse top plate, the well body is poured on the top of the ground warehouse top plate, an inspection space is formed between the well body and the ground warehouse top plate, a well mouth communicated with the inspection space is arranged on the top of the well body, a well cover is arranged at the well mouth, and a plurality of pipe penetrating holes are formed in the side wall of the well body and used for penetrating the heating power pipeline;
the ground warehouse top plate comprises a structure frame, a first top plate is poured at the top of the structure frame, a deepening opening is further formed in the structure frame, a second top plate is poured at the bottom opening of the deepening opening, a well body is poured at the top opening of the deepening opening, and an inspection space is formed among the well body, the deepening opening and the second top plate.
2. An inspection well suitable for thermal pipeline laying of a roof of a ground warehouse as claimed in claim 1, wherein the through-pipe hole is internally sleeved with a flexible waterproof sleeve.
3. An inspection well adapted for thermal pipelining of a roof of a ground-based storage according to claim 1, in which a floor drain is provided on the second roof for draining water into the ground-based storage.
4. A manhole suitable for thermal pipelining of a top plate of a ground-storage according to claim 3, in which the top of the second top plate is provided with an inclined surface and the floor drain is located at the bottom of the inclined surface.
5. The manhole suitable for thermal pipeline laying on a roof of a ground warehouse according to claim 4, wherein the bottom of the floor drain is communicated with a drain pipe, and the water outlet end of the drain pipe is positioned below the second roof.
6. An inspection shaft adapted for thermal pipelining of a roof of a ground-based warehouse as defined in claim 5, wherein an access ladder is provided in the inspection space, the access ladder being located at the wellhead.
7. The manhole suitable for thermal pipeline laying on a roof of a ground warehouse of claim 6, wherein the ground warehouse further comprises a ground warehouse bottom plate and at least four structural columns, the bottoms of the four structural columns are fixed on the top of the ground warehouse bottom plate and are arranged in a rectangular structure, and the structures are erected on the tops of the four structural columns.
8. The inspection shaft of claim 7, wherein the floor further comprises a sump, the sump being located directly below the outlet end of the drain pipe.
9. An inspection well suitable for thermal pipelining of a top floor of a warehouse as claimed in claim 1, wherein the top of the top floor is provided with an overburden, the top of the overburden being flush with the top of the well.
10. The manhole suitable for thermal pipelining of a basement roof according to claim 9, characterized in that the top of the earth covering has a floor decoration layer, the top of which is flush with the manhole cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223191876.8U CN219240617U (en) | 2022-11-30 | 2022-11-30 | Inspection shaft suitable for ground storehouse roof heating power pipeline lays |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223191876.8U CN219240617U (en) | 2022-11-30 | 2022-11-30 | Inspection shaft suitable for ground storehouse roof heating power pipeline lays |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219240617U true CN219240617U (en) | 2023-06-23 |
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ID=86804018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223191876.8U Active CN219240617U (en) | 2022-11-30 | 2022-11-30 | Inspection shaft suitable for ground storehouse roof heating power pipeline lays |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219240617U (en) |
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2022
- 2022-11-30 CN CN202223191876.8U patent/CN219240617U/en active Active
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