CN211200459U - Piping lane normal position protection architecture - Google Patents
Piping lane normal position protection architecture Download PDFInfo
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- CN211200459U CN211200459U CN201921984400.5U CN201921984400U CN211200459U CN 211200459 U CN211200459 U CN 211200459U CN 201921984400 U CN201921984400 U CN 201921984400U CN 211200459 U CN211200459 U CN 211200459U
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- piping lane
- pipe
- beams
- pipe gallery
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Abstract
The utility model discloses a piping lane normal position protection architecture, include: the fender pile, the bailey roof beam, the I-steel, the screw-thread steel, the square steel pipe, steel grating and lock foot anchor pipe, the fender pile is two sets of, length direction along the piping lane sets up, the bailey roof beam is two sets of, the one-to-one is fixed in the top of two sets of fender piles, the I-steel is the multiunit, direction along perpendicular piping lane sets up in the top of bailey roof beam and the below of piping lane, the square steel pipe is fixed in the top of upper portion I-steel and the below of lower part I-steel along the direction of perpendicular I-steel, upper portion square steel pipe and lower part square steel pipe pass through the screw-thread steel with the bailey roof beam and are connected, the steel grating sets up in the fender pile is implanted respectively in below and both ends of piping lane, the lock foot anchor pipe is all beat. The pipe gallery in-situ protection structure has good safety, can greatly reduce construction risks and shorten construction period, simultaneously can recycle materials used by protection measures, and meets the requirements of saving cost and ensuring construction progress.
Description
Technical Field
The utility model relates to an infrastructure construction field in city provides a piping lane normal position protection architecture very much.
Background
The urbanization process of China is gradually accelerated, and the city construction is different day by day. Infrastructure construction of cities such as subways, pipe galleries and the like plays a significant role in urban development. Along with the gradual promotion of subway and pipe gallery construction, the both intersection parts of building can appear unavoidably, perhaps the two and other underground pipeline, the intersection part of underground structures, when appearing alternately, the passageway of digging out leads to original pipe gallery to sink easily, can't keep the normal position, and the security is poor, consequently, how to improve the security of construction, reduces the construction risk, shortens construction period, becomes the problem that awaits the solution urgently.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a piping lane normal position protection architecture to in solving city infrastructure, when subway and piping lane are crossed, original piping lane can't effectively keep the normal position, and the security of construction is poor, and the construction risk is high, the long scheduling problem of construction period.
The utility model provides a technical scheme is: a piping lane in situ protection structure, comprising: the fender pile, bailey beam, I-steel, deformed steel bar, square steel pipe, steel grating and lock foot anchor pipe, wherein, the fender pile is two sets of, sets up along the length direction of piping lane, bailey beam is two sets of, and the one-to-one is fixed in the top of two sets of fender piles, and the I-steel is the multiunit, sets up in the top of bailey beam and the below of piping lane along the direction of perpendicular piping lane, and the square steel pipe is fixed in the top of upper portion I-steel and the below of lower part I-steel along the direction of perpendicular I-steel, and upper portion square steel pipe and lower part square steel pipe pass through the deformed steel bar with bailey beam and be connected, and the steel grating sets up in the fender pile is planted respectively at the below of piping lane and both ends for resist piping lane bottom both sides side direction soil body and get into the passageway newly dug, and all hit and establish lock foot anchor pipe in.
Preferably, concrete slopes are arranged above two sides of the newly excavated channel and used for preventing soil on the upper part of the newly excavated channel from sliding downwards.
More preferably, the screw bars are arranged at equal intervals.
The utility model provides a piping lane normal position protection architecture can realize the protection of hanging in midair to the piping lane, and concrete work progress is as follows: firstly, removing the covering soil on the top and the oblique upper part of the pipe gallery, drilling I-steel at the bottom of the pipe gallery and the upper part of the Bailey beam, connecting the I-steel with a square steel pipe vertically arranged with the I-steel, and connecting the square steel pipe with the Bailey beam through deformed steel bars. The lateral soil bodies on two sides of the bottom of the pipe gallery are respectively implanted into the steel grating in the fender pile through two ends to resist, and the two ends and the middle of the steel grating are respectively provided with a locking anchor pipe.
The utility model provides a piping lane normal position protection architecture, rational in infrastructure, the security is good, but greatly reduced construction risk, reduction construction period, the equal reuse of the used material of safeguard measure simultaneously, can satisfy the requirement that safe and reliable, saving cost, construction progress that the owner provided can obtain the guarantee simultaneously.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and embodiments:
fig. 1 is a sectional view of a pipe gallery in-situ protection structure provided by the present invention;
fig. 2 is a cross-sectional view of the pipe gallery in-situ protection structure provided by the present invention in the vertical direction of fig. 1.
Detailed Description
The invention will be further explained below with reference to specific embodiments, without limiting the invention.
As shown in fig. 1 and fig. 2, the utility model provides a piping lane normal position protection architecture, include: the protecting pile comprises protecting piles 1, bailey beams 2, I-beams 3, deformed steel bars 4, square steel pipes 5, steel grids 6 and locking anchor pipes 7, wherein the protecting piles 1 are divided into two groups and arranged along the length direction of a pipe gallery 8, the bailey beams 2 are divided into two groups and are fixed above the two groups of protecting piles 1 in a one-to-one correspondence mode, the I-beams 3 are divided into multiple groups and are arranged above the bailey beams 2 and below the pipe gallery 8 along the direction vertical to the pipe gallery 8, the square steel pipes 5 are fixed above the upper I-beams 3 and below the lower I-beams 3 along the direction vertical to the I-beams 3, the upper square steel pipes 5 and the lower square steel pipes 5 are connected with the bailey beams 2 through the deformed steel bars 4, the number of the deformed steel bars arranged on each pipe gallery is specifically set according to the weight, the steel grids 6 are arranged below the pipe gallery 8, two ends of the pipe gallery are respectively implanted into the protecting piles 1 and are used for resisting the lateral entering into a newly dug channel from both sides of, both ends and the middle of the steel grating 6 are provided with locking anchor pipes 7.
This piping lane normal position protection architecture can realize the protection of suspending in midair to the piping lane, and specific work progress is as follows: firstly, removing the covering soil on the top and the oblique upper part of the pipe gallery, drilling I-steel at the bottom of the pipe gallery and the upper part of the Bailey beam, connecting the I-steel with a square steel pipe vertically arranged with the I-steel, and connecting the square steel pipe with the Bailey beam through deformed steel bars. The lateral soil bodies on two sides of the bottom of the pipe gallery are respectively implanted into the steel grating in the fender pile through two ends to resist, and the two ends and the middle of the steel grating are respectively provided with a locking anchor pipe.
As an improvement of the technical scheme, as shown in fig. 1, concrete slopes 9 are arranged above two sides of the newly excavated channel to prevent soil on the upper part of the newly excavated channel from sliding downwards.
As the improvement of the technical proposal, as shown in figure 1, the deformed steel bars 4 are arranged at equal intervals.
The embodiments of the present invention are written in a progressive manner, emphasizing the differences of the various embodiments, and similar parts can be referred to each other.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (3)
1. A piping lane in situ protection structure, comprising: the retaining pile comprises retaining piles (1), bailey beams (2), I-beams (3), deformed steel bars (4), square steel pipes (5), steel grids (6) and locking anchor pipes (7), wherein the retaining piles (1) are divided into two groups and arranged along the length direction of a pipe gallery (8), the bailey beams (2) are divided into two groups and fixed above the two groups of retaining piles (1) in a one-to-one correspondence manner, the I-beams (3) are divided into a plurality of groups and arranged above the bailey beams (2) and below the pipe gallery (8) along the direction vertical to the pipe gallery (8), the square steel pipes (5) are fixed above the upper I-beams (3) and below the lower I-beams (3) along the direction vertical to the I-beams (3), the upper square steel pipes (5) and the lower square steel pipes (5) are connected with the bailey beams (2) through the deformed steel bars (4), the steel grids (6) are arranged below the pipe gallery (8) and two ends of the retaining piles (1) are respectively implanted into the retaining piles, the locking anchor pipe (7) is arranged at the two ends and the middle of the steel grating (6) in a channel newly dug by resisting the lateral soil bodies at the two sides of the bottom of the pipe gallery (8).
2. The pipe gallery in-situ protection structure of claim 1, wherein: and concrete slopes (9) are arranged above two sides of the newly excavated channel and used for preventing soil on the upper part of the newly excavated channel from sliding downwards.
3. The pipe gallery in-situ protection structure of claim 1, wherein: the deformed steel bars (4) are arranged at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984400.5U CN211200459U (en) | 2019-11-18 | 2019-11-18 | Piping lane normal position protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921984400.5U CN211200459U (en) | 2019-11-18 | 2019-11-18 | Piping lane normal position protection architecture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211200459U true CN211200459U (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201921984400.5U Active CN211200459U (en) | 2019-11-18 | 2019-11-18 | Piping lane normal position protection architecture |
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| CN (1) | CN211200459U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962670A (en) * | 2021-02-19 | 2021-06-15 | 济南轨道交通集团有限公司 | Underground pipe gallery in-situ protection method |
| CN115387384A (en) * | 2022-10-08 | 2022-11-25 | 中铁十一局集团有限公司 | Pipe gallery in-situ reconstruction construction method capable of achieving pipeline cutting-free connection |
-
2019
- 2019-11-18 CN CN201921984400.5U patent/CN211200459U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962670A (en) * | 2021-02-19 | 2021-06-15 | 济南轨道交通集团有限公司 | Underground pipe gallery in-situ protection method |
| CN115387384A (en) * | 2022-10-08 | 2022-11-25 | 中铁十一局集团有限公司 | Pipe gallery in-situ reconstruction construction method capable of achieving pipeline cutting-free connection |
| CN115387384B (en) * | 2022-10-08 | 2024-03-12 | 中铁十一局集团有限公司 | Pipe gallery in-situ reconstruction construction method capable of realizing cutting-free connection of pipeline |
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