CN209762554U - Deep basal pit water supply pipeline protection architecture - Google Patents
Deep basal pit water supply pipeline protection architecture Download PDFInfo
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- CN209762554U CN209762554U CN201920445804.0U CN201920445804U CN209762554U CN 209762554 U CN209762554 U CN 209762554U CN 201920445804 U CN201920445804 U CN 201920445804U CN 209762554 U CN209762554 U CN 209762554U
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- pipeline
- water supply
- concrete
- water feeding
- feeding pipeline
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Abstract
A water feeding pipeline protection structure for a deep foundation pit comprises a support frame, a concrete protection wall and fine sand, wherein the support frame is used for preventing the water feeding pipeline from inclining left and right, the concrete protection wall is used for protecting the water feeding pipeline from being damaged by the outside, the fine sand is filled in the concrete protection wall and outside the water feeding pipeline, the support frame comprises rectangular support frames which are uniformly arranged along the water feeding pipeline at intervals, the rectangular support frames comprise two vertical supports and two horizontal supports, the lower parts of the vertical supports penetrate through the original soil pile and are embedded in the foundation bottom, the horizontal supports are arranged close to the original soil pile, and four corners of adjacent rectangular frames are connected and fixed through longitudinal connecting supports; the concrete protection wall comprises reinforced concrete retaining walls positioned on two sides of the original soil pile and reinforced concrete cover plates covering the reinforced concrete retaining walls on the two sides. The utility model discloses a set up rectangle braced frame and pipeline concrete anchor block in order to improve the steadiness of water supply line in water supply line.
Description
Technical Field
The utility model relates to a construction field specifically belongs to a deep basal pit water supply pipeline protection architecture.
Background
At present, an underground water supply pipeline is directly buried underground or only provided with a concrete protection wall, the stability of the water supply pipeline is neglected by the scheme, the pipeline is protected too simply, and the requirement of building construction cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a deep foundation pit water conveying pipeline protection structure, which aims to solve the technical problem that the underground water conveying pipeline in the prior art is easy to be damaged; and solves the problem of poor stability of the underground water supply pipeline in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a deep basal pit water feeding pipeline protection architecture, water feeding pipeline supports on locating the former soil heap on the foundation bottom, its characterized in that: the supporting frame comprises rectangular supporting frames which are uniformly arranged along the water feeding pipeline at intervals, the rectangular supporting frames comprise two vertical supports and two horizontal supports, the water feeding pipeline penetrates through a rectangular frame which is formed by the two vertical supports and the two horizontal supports, the lower parts of the vertical supports penetrate through an original soil pile and are embedded in a foundation bottom, the horizontal supports are arranged close to the original soil pile, and four corners of the adjacent rectangular frames are fixedly connected through longitudinal connecting supports; the concrete protection wall comprises reinforced concrete retaining walls positioned on two sides of the original soil pile and reinforced concrete cover plates covering the reinforced concrete retaining walls on the two sides.
Preferably, the water supply pipeline is formed by splicing a plurality of sections of socket type water pipes in an end-to-end mode, and one end of each socket type water pipe is a horn-shaped opening.
Furthermore, each section all is equipped with the pipeline concrete anchor block that the bottom was fixed at the foundation bottom on the socket joint formula water pipe, the socket joint formula water pipe is fixed inside pipeline concrete anchor block.
Further, the pipeline concrete anchor block is 1500mm high, 2000mm wide, 1000mm thick.
further, pipeline concrete anchor blocks are 1000mm ~ 1200mm apart from socket joint formula water pipe loudspeaker formula opening.
Furthermore, the rectangular support frame is formed by splicing steel pipes with the diameter of 48mm and the pipe wall thickness of 3.5mm, and the steel pipes are fixed through double fasteners.
further, the height of the raw soil pile is 600 ~ 700 mm.
In addition, the reinforced concrete retaining wall is fixed below the concrete bottom plate buried in the foundation bottom.
more preferably, the thickness of the reinforced concrete cover plate is 100 ~ 110 mm.
Compared with the prior art the utility model has the following characteristics and beneficial effect:
The utility model discloses a set up rectangle braced frame and pipeline concrete anchor block in order to improve the steadiness of water supply line in water supply line, prevent that water supply line from setting up reinforced concrete retaining wall, reinforced concrete apron and fine sand in the water supply line outside simultaneously because of the uneven pipeline fracture that leads to of atress to protect water supply line and avoid external damage.
The utility model has the characteristics of safety, be suitable for etc, there are fine popularization and practical value, can produce good economic benefits after extensive popularization and application.
Drawings
Fig. 1 is a schematic structural view of a deep foundation pit water supply pipeline protection structure of the utility model;
Fig. 2 is the utility model discloses the position relation structure schematic diagram of pipeline concrete anchor block and water feeding pipeline.
Reference numerals: 1-a water supply pipeline; 2-a foundation base; 3-stacking raw soil; 4-vertical support; 5-horizontal supporting; 6-longitudinal connecting support; 7-fine sand; 8-reinforced concrete retaining wall; 9-a reinforced concrete cover plate; 10-pipeline concrete block; 11-concrete floor.
Detailed Description
In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
a water supply pipeline protection structure for a deep foundation pit, a water supply pipeline 1 is supported on a raw soil pile 3 arranged on a foundation bottom 2, as shown in figure 1, comprises a support frame for preventing the water supply pipeline 1 from inclining left and right, the concrete protection wall is used for protecting the water supply pipeline 1 from being damaged by the outside, and fine sand 7 is filled in the concrete protection wall and outside the water supply pipeline 1, the support frame comprises rectangular support frames which are uniformly arranged along the water supply pipeline 1 at intervals, each rectangular support frame comprises two vertical supports 4 and two horizontal supports 5, the water supply pipeline 1 penetrates through a rectangular frame which is formed by the two vertical supports 4 and the two horizontal supports 5, the lower parts of the vertical supports 4 penetrate through the original soil pile 3 and are embedded in the foundation bottom 2, the horizontal supports 5 are arranged close to the original soil pile 3, four corners of adjacent rectangular frames are fixedly connected through the longitudinal connecting supports 6, and the length of the longitudinal connecting supports 6 is matched with that of the water supply pipeline 1; the concrete protection wall comprises reinforced concrete retaining walls 8 positioned at two sides of an original soil pile 3 and reinforced concrete cover plates 9 covering the reinforced concrete retaining walls 8 at two sides, the reinforced concrete retaining walls are fixed below the reinforced concrete retaining walls on a concrete bottom plate 11 embedded in a foundation bottom, the water feeding pipeline 1 is formed by splicing a plurality of sections of socket type water pipes end to end, one ends of the socket type water pipes are horn-shaped openings, as shown in figure 2, each section of socket type water pipe is provided with a pipeline concrete block 10 with the bottom fixed on the foundation bottom 2, and the socket type water pipes are fixed inside the pipeline concrete block 10;
As the utility model discloses the preferred embodiment, the diameter of water supply pipeline 1 is 800mm, pipeline concrete anchor 10 height 1500mm, wide 2000mm, thickness 1000mm, pipeline concrete anchor 10 is apart from spigot-and-socket water pipe loudspeaker formula opening 1000mm ~ 1200mm, rectangle braced frame is assembled by the steel pipe that the diameter is 48mm, the pipe wall thickness is 3.5mm and forms, it is fixed through two fasteners between the steel pipe, 3 height 600 ~ 700mm are piled to former soil, reinforced concrete apron 9 is thick 100 ~ 110mm, wide 2000mm, length sets to one section of per 1m ~ 1.2m, 8 wide 200mm of reinforced concrete retaining wall.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. The utility model provides a deep basal pit water feeding pipeline protection architecture, water feeding pipeline (1) supports on locating former soil heap (3) on the basis end (2), its characterized in that: comprises a supporting frame for preventing the water feeding pipeline (1) from inclining left and right, a concrete protecting wall for protecting the water feeding pipeline (1) from being damaged by the outside, and fine sand (7) filled in the concrete protective wall and outside the water supply pipeline (1), the supporting frames comprise rectangular supporting frames which are uniformly arranged along the water feeding pipeline (1) at intervals, the rectangular supporting frame comprises two vertical supports (4) and two horizontal supports (5), the water supply pipeline (1) penetrates through a rectangular frame formed by two vertical supports (4) and two horizontal supports (5), the lower part of the vertical support (4) passes through the original soil pile (3) and is pre-buried in the foundation bottom (2), the horizontal supports (5) are arranged in a manner of clinging to the original soil pile (3), and four corners of adjacent rectangular frames are fixedly connected through longitudinal connecting supports (6); the concrete protection wall comprises reinforced concrete retaining walls (8) positioned at two sides of the original soil pile (3) and reinforced concrete cover plates (9) covering the reinforced concrete retaining walls (8) at two sides.
2. The deep foundation pit water supply pipeline protection structure of claim 1, wherein: the water supply pipeline (1) is formed by splicing a plurality of sections of socket type water pipes end to end, and one end of each socket type water pipe is a horn-shaped opening.
3. The protection structure for the water feeding pipeline of the deep foundation pit as claimed in claim 2, wherein each section of the socket type water pipe is provided with a pipeline concrete anchor block (10) with the bottom fixed on the foundation bottom (2), and the socket type water pipe is fixed inside the pipeline concrete anchor block (10).
4. the protection structure for the water feeding pipeline of the deep foundation pit as claimed in claim 3, wherein the pipeline concrete anchor block (10) has a height of 1500mm, a width of 2000mm and a thickness of 1000 mm.
5. the protection structure for the water feeding pipeline of the deep foundation pit as claimed in claim 3, wherein the pipeline concrete anchor block (10) is 1000mm ~ 1200mm away from the bell ~ type opening of the socket type water pipe.
6. The deep foundation pit water supply pipeline protection structure of claim 1, wherein: the rectangular supporting frame is formed by splicing steel pipes with the diameter of 48mm and the pipe wall thickness of 3.5mm, and the steel pipes are fixed through double fasteners.
7. the deep foundation pit water supply pipeline protection structure as claimed in claim 1, wherein the raw soil pile (3) is 600 ~ 700mm high.
8. The deep foundation pit water supply pipeline protection structure as claimed in claim 1, wherein the reinforced concrete retaining wall (8) is fixed under the concrete bottom plate (11) buried in the foundation bottom (2).
9. the deep foundation pit water supply pipeline protection structure as claimed in any one of claims 1 ~ 7, wherein the reinforced concrete cover plate (9) is 100 ~ 110mm thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445804.0U CN209762554U (en) | 2019-04-03 | 2019-04-03 | Deep basal pit water supply pipeline protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445804.0U CN209762554U (en) | 2019-04-03 | 2019-04-03 | Deep basal pit water supply pipeline protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209762554U true CN209762554U (en) | 2019-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920445804.0U Active CN209762554U (en) | 2019-04-03 | 2019-04-03 | Deep basal pit water supply pipeline protection architecture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209762554U (en) |
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2019
- 2019-04-03 CN CN201920445804.0U patent/CN209762554U/en active Active
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