CN206036408U - Span pipeline normal position of foundation ditch and suspend protection architecture in midair - Google Patents
Span pipeline normal position of foundation ditch and suspend protection architecture in midair Download PDFInfo
- Publication number
- CN206036408U CN206036408U CN201620652993.5U CN201620652993U CN206036408U CN 206036408 U CN206036408 U CN 206036408U CN 201620652993 U CN201620652993 U CN 201620652993U CN 206036408 U CN206036408 U CN 206036408U
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- China
- Prior art keywords
- pipeline
- foundation ditch
- supporter
- concrete pipe
- pipe gallery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model provides a span pipeline normal position of foundation ditch and suspend protection architecture in midair, including supporter and pipeline, its characterized in that: it includes cement pipe corridor and support frame, and the support frame includes the frame bearing structure that its axis of a plurality of edges distributes side by side, the pipeline is followed the cement pipe corridor and is distributed inside it, and the cement pipe corridor cup joints in its inside and rather than bottom fixed connection along a plurality of frame bearing structure's axis direction, the supporter pass the support frame the top and rather than fixed connection. The utility model provides an in the foundation ditch engineering pipeline change that to move the degree of difficulty big, can't change the condition of moving.
Description
Technical field
This utility model belongs to railway traffic engineering, underground space development engineering, underpass engineering, building construction work
A kind of engineering fields such as journey, the rebuilding and expansion of the of the existing enterprises, and in particular to pipeline original position suspension protection structure across foundation ditch.
Background technology
Some are frequently encountered in base pit engineering change move the great power pipeline of difficulty and affect foundation pit construction, field condition
Require to carry out in-situ conservation to pipeline under limited situation.Pipeline protection method is improper to increase foundation ditch risk, affect design
Formulation and enforcement.Pipeline protection method is improper, easily causes engineering accident and risk.Do not have ad hoc approach in prior art
Original place protection can be carried out to pipeline.
Utility model content
The purpose of this utility model is aiming at the defect of prior art, there is provided a kind of pipeline across foundation ditch is in situ to suspend in midair
Protection structure, solves pipeline in base pit engineering and changes that to move difficulty big, it is impossible to change situation about moving.
This utility model provides a kind of pipeline original position suspension protection structure across foundation ditch, including the support across foundation ditch
Body, pipeline, concrete pipe gallery and frame support structure, it is characterised in that：Pipeline is distributed in inside which along concrete pipe gallery, coagulation
Axial arranged there are multiple frame support structures along which on the outside of native piping lane；Concrete pipe gallery is supported in support by frame support structure
Below body；Frame support structure includes the cross tube and sheer pole of Parallel Symmetric setting, vertical right between cross tube and sheer pole
Title is provided with two montants；Concrete pipe gallery is located between two montants above sheer pole；Cross tube is located at the upper of supporter
Side, the both sides of supporter are provided with montant.
This utility model also includes two connecting rods, two connecting rods be distributed along the axis of multiple frame support structures and
Between being individually fixed at the top of cross tube two ends and corresponding montant；Cross tube is supported in the upper of supporter by connecting rod
Side
The supporter is distributed along the axis of concrete pipe gallery.
The supporter is distributed perpendicular to the axis of concrete pipe gallery.
The concrete pipe gallery offers the through hole of rectangle along its axis direction, and pipeline is positioned in through hole.
The utility model proposes a kind of pipeline original position suspension protection structure across foundation ditch, pipeline is by being suspended in supporter
On concrete pipe gallery and bracing frame suspension protection, bracing frame can select reasonable distance according to actual loading situation.
Pipeline is positioned in concrete pipe gallery and the backfill of the coarse sand of the space between pipeline and concrete pipe gallery, is effectively ensured
The safety of pipeline.The girder steel system that bracing frame is formed mainly is welded to form by two connecting rods and frame support structure, framework
Supporting construction is welded to form by upper sheer pole and two montants, and operator can need to adjust framework support at the scene according to construction
The size of structure；Can be determined according to actual loading situation simultaneously, the general design per m is together.Pipeline and concrete pipe gallery
Deadweight is delivered on supporter by two montants, is realized pipeline protection by the original existing equipment in job site, is effectively saved
About construction cost and man-hour.This utility model can pipeline hang down perpendicular and parallel support while pipeline oblique also can be using this when supporting
Utility model, specifically can be according to pipeline and the oblique situation reasonable combination for supporting.
Description of the drawings
Fig. 1 is this utility model structural representation one；
Fig. 2 is sectional view of this utility model structural representation one along a-a directions；
Fig. 3 is sectional view of this utility model structural representation one along b-b directions；
Fig. 4 is this utility model structural representation two；
Fig. 5 is sectional view of this utility model structural representation two along a-a directions；
Fig. 6 is sectional view of this utility model structural representation two along b-b directions；
Wherein, 1- supporters, 2- connecting rods ,-montant, 4- cross tubes, 5- concrete pipe galleries, 6- sheer poles, 7- coarse sands, 8-
Frame support structure, 9- pipelines.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, is easy to be well understood to
This utility model, but they do not constitute restriction to this utility model.
As illustrated, this utility model provides a kind of pipeline original position suspension protection structure across foundation ditch, including support
Body 1, pipeline 9, concrete pipe gallery 5 and bracing frame, bracing frame include multiple frame support structures 8 along its axis column distribution；
The frame support structure 8 includes the cross tube 4 and sheer pole 6 of Parallel Symmetric setting, vertical between cross tube 4 and sheer pole 6
It is symmetrically arranged with two montants.Upper sheer pole 6 and two montants are engaged the tower structure to form rectangle.Cross tube 4, lower horizontal stroke
Bar 6 and montant adopt channel-section steel.
Support frame as described above also includes two connecting rods 2, two connecting rods 2 along frame support structure 8 axis distribution and
Between being individually fixed at the top of 4 two ends of cross tube and corresponding montant.Two connecting rods 2 adopt channel-section steel.
As Figure 1-3, when supporter 1 is arranged perpendicular to the axis of frame support structure 8, connecting rod 2 is fixed on perpendicular
The outside of bar, is easy to 1 stress of supporter.Now width of the spacing of adjacent frame posture supporting construction more than supporter 1, is easy to prop up
Support body 1 is from passing through and realized to bracing frame by support connection bar 2 between two frame supporting structures and below connecting rod 2
It is overall to support.
As Figure 4-Figure 6, when supporter 1 is arranged along the axis of frame support structure 8, connecting rod 2 is fixed on montant
Inner side, is easy to 1 stress of supporter.The rectangular frame cross-sectional width that now adjacent frame posture supporting construction is formed is more than supporter 1
Width, be easy to supporter 1 to pass through and realize to bracing frame by support connection bar 2 from multiple frame supporting structure tops
It is overall to support.
Pipeline 9 is distributed in inside which along concrete pipe gallery 5, and concrete pipe gallery 5 is along the axis side of multiple frame support structures 8
To being socketed on inside which and being fixedly connected with its bottom, by girder steel system and the cooperation of concrete pipe gallery 5 of bracing frame formation,
Realize that the protection to pipeline 9 is suspended in midair.The pipeline 9 and concrete pipe gallery are provided with coarse sand 7 between 5 inside, it is ensured that pipeline 9 is outstanding
Hang the safety of process, reduce adjacent lines 9 and the friction between pipeline 9 and concrete inner wall, it is to avoid which is again in work progress
There is excessive displacement.The many pipelines 9 are uniformly distributed in inside concrete pipe gallery 5 side by side side by side, it is ensured that the distribution of pipeline 9
Make rational planning for, be easy to arrange.
Working procedure of the present utility model is as follows：
1st, locating pipeling exploratory trench, while to being marked in the range of pipeline trend；
2nd, fender post (wall, Guan Liang and first road Construction of Supporting；
3rd, soil body excavation section by section in the range of pipeline, reserves concrete pipe gallery and supporting frame construction scope；
4th, merogenesis construction concrete pipe gallery and girder steel system suspension protection is carried out to pipeline.
The content that this specification is not described in detail belongs to prior art known to professional and technical personnel in the field.
Claims (7)
1. a kind of pipeline original position suspension protection structure across foundation ditch, including the supporter (1) across foundation ditch, pipeline (9), coagulation
Native piping lane (5) and frame support structure (8), it is characterised in that：Pipeline (9) is distributed in inside which along concrete pipe gallery (5), coagulation
Axial arranged there are multiple frame support structures (8) along which on the outside of native piping lane (5)；Concrete pipe gallery (5) passes through frame support structure
(8) it is supported in below supporter (1)；Frame support structure (8) includes the cross tube (4) and sheer pole (6) of Parallel Symmetric setting,
Between cross tube (4) and sheer pole (6), vertical symmetry is provided with two montants (3)；Concrete pipe gallery is located above sheer pole (6)
Two montants (3) between；Cross tube is located at the top of supporter (1), and the both sides of supporter (1) are provided with montant (3).
2. the pipeline original position suspension protection structure across foundation ditch according to claim 1, it is characterised in that also including two
Connecting rod (2), two connecting rods (2) are distributed along the axis of multiple frame support structures (8) and are individually fixed in cross tube (4)
Between at the top of two ends and corresponding montant (3)；Cross tube is supported in the top of supporter (1) by connecting rod (2).
3. the pipeline original position suspension protection structure across foundation ditch according to claim 1, it is characterised in that supporter (1) edge
The axis distribution of concrete pipe gallery (5).
4. the pipeline original position suspension protection structure across foundation ditch according to claim 2, it is characterised in that supporter (1) hangs down
The straight axis in concrete pipe gallery (5) is distributed.
5. the pipeline original position suspension protection structure across foundation ditch according to claim 1, it is characterised in that concrete pipe gallery
The through hole of rectangle is offered along its axis direction, pipeline is positioned in through hole.
6. the pipeline original position suspension protection structure across foundation ditch according to claim 3, it is characterised in that pipeline (9) and mix
Coarse sand (7) is provided between solidifying soil piping lane (5) inside.
7. the pipeline original position suspension protection structure across foundation ditch according to claim 6, it is characterised in that many pipelines (9)
It is uniformly distributed in concrete pipe gallery (5) side by side side by side internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652993.5U CN206036408U (en) | 2016-06-27 | 2016-06-27 | Span pipeline normal position of foundation ditch and suspend protection architecture in midair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652993.5U CN206036408U (en) | 2016-06-27 | 2016-06-27 | Span pipeline normal position of foundation ditch and suspend protection architecture in midair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036408U true CN206036408U (en) | 2017-03-22 |
Family
ID=58313083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620652993.5U Withdrawn - After Issue CN206036408U (en) | 2016-06-27 | 2016-06-27 | Span pipeline normal position of foundation ditch and suspend protection architecture in midair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036408U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402503A (en) * | 2016-06-27 | 2017-02-15 | 中铁第四勘察设计院集团有限公司 | Pipeline in-situ suspending protection structure stretching across foundation pit |
| CN110644799A (en) * | 2019-09-26 | 2020-01-03 | 殷茜东 | Pipeline suspension protection method and suspension structure thereof |
-
2016
- 2016-06-27 CN CN201620652993.5U patent/CN206036408U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402503A (en) * | 2016-06-27 | 2017-02-15 | 中铁第四勘察设计院集团有限公司 | Pipeline in-situ suspending protection structure stretching across foundation pit |
| CN110644799A (en) * | 2019-09-26 | 2020-01-03 | 殷茜东 | Pipeline suspension protection method and suspension structure thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170322 Effective date of abandoning: 20190201 |