CN209523224U - Partition wall post in steel buckled plate city utility tunnel - Google Patents
Partition wall post in steel buckled plate city utility tunnel Download PDFInfo
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- CN209523224U CN209523224U CN201822207883.XU CN201822207883U CN209523224U CN 209523224 U CN209523224 U CN 209523224U CN 201822207883 U CN201822207883 U CN 201822207883U CN 209523224 U CN209523224 U CN 209523224U
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- Prior art keywords
- partition wall
- internal partition
- wall column
- interconnecting piece
- hole
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- 238000005192 partition Methods 0.000 title claims abstract description 64
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 56
- 239000010959 steel Substances 0.000 title claims abstract description 56
- 238000007747 plating Methods 0.000 claims description 26
- 238000003466 welding Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model provides a partition wall post in steel buckled plate city utility tunnel, include: a corrugated plate; the inner partition wall column is arranged in the vertical direction, and the top end of the inner partition wall column is arranged at an interval with the corrugated plate; the connecting steel plate, upper end and buckled plate fixed connection, the lower extreme and the interior partition wall post of connecting steel plate are connected, and the lower extreme of connecting steel plate can be followed vertical direction and slided for interior partition wall post. The beneficial effects of the utility model are that, with the swing joint that adopts slidable form between connecting steel plate and the interior wall post, can reduce or cancel the deformation restraint of buckled plate through the slip between connecting steel plate and the interior wall post, can also support interior wall post simultaneously, avoid interior wall post cross-section too big.
Description
Technical field
The utility model relates to a kind of Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall columns.
Background technique
Steel corrugated plating underground pipe gallery, is a kind of piping lane main body for being enclosed by Steel Corrugated Pipes for Making plate and setting and constituting, piping lane main body by
The corrugated cardboard sheet of multiple arcs is spliced to form by high-strength bolt connection sealing.The cross section of piping lane main body is in tubular, arch, circle
Shape etc., the inside bottom of piping lane main body need that terrace is arranged, for pedestrian passage or support piping lane bracket.The Urban Underground is comprehensive
Piping lane overcomes the problems, such as that weight existing in the prior art is big, speed of application is slow, high cost, realizes light-weight, speed of application
Fastly, the purpose of low cost.
When underground pipe gallery needs two cabins, subdivision is carried out compared with two in same corrugated steel underground pipe gallery
Corrugated steel underground pipe gallery can reduce on-site consolidation amount, excavated volume and backfill amount, reduce cost, accelerate construction, have
Conducive to the popularization of corrugated steel underground pipe gallery.Corrugated steel underground pipe gallery in the prior art generally has following two
Kind situation:
1, internal partition wall column is directly welded with corrugated steel.The disadvantages of this solution are as follows: because of corrugated steel underground pipe gallery knot
Structure belongs to flexible structure, with soil body collective effect, can bear the pressure of external 3t~5t, by calculating corrugated steel thickness one
As be 4~8mm.But in the so soft structure of corrugated steel, inside increases internal partition wall column, when corrugated steel bear pressure to
When lower deformation, internal partition wall acts on corrugated steel structure counter-force, and structure is caused to be destroyed.
2, internal partition wall column is not connect with corrugated steel.The disadvantages of this solution are as follows: underground pipe gallery subdivision requires to be two
Or multiple independent cabins, internal partition wall column and corrugated steel structure form closed in spaces.Corrugated steel cannot give internal partition wall simultaneously
Column provides effectively support, causes internal partition wall column section larger.
Utility model content
The utility model provides a kind of Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column, does not constrain wave to reach
The purpose of subdivision is realized under the premise of line steel plate deformed.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Steel Corrugated Pipes for Making plate Urban Underground is comprehensive
Piping lane internal partition wall column, comprising: corrugated plating；Internal partition wall column, is arranged along the vertical direction, and top and the corrugated plating interval of internal partition wall column are set
It sets；Junction steel plate, upper end are fixedly connected with corrugated plating, and the lower end of junction steel plate is connect with internal partition wall column, and under junction steel plate
End can be slided relative to internal partition wall column along the vertical direction.
Further, junction steel plate includes upper interconnecting piece and vertical interconnecting piece, and upper interconnecting piece is fixedly connected with corrugated plating, is erected
The upper end of direct-connected socket part is connect with upper interconnecting piece, and lower end and the internal partition wall column of vertical interconnecting piece can be slidably connected.
Further, the plate structure that upper interconnecting piece is inclined to set, upper interconnecting piece are connect by bolt with corrugated plating.
Further, it is provided with long through-hole on vertical interconnecting piece, long through-hole extends along the vertical direction, corresponding on internal partition wall column
Fixing bolt with long through-hole cooperation is set.
Further, long through-hole at least two, it is horizontally spaced to be arranged on vertical interconnecting piece.
Further, it is provided with long through-hole on internal partition wall column, long through-hole extends along the vertical direction, corresponding on vertical interconnecting piece
Fixing bolt with long through-hole cooperation is set.
Further, long through-hole at least two, it is horizontally spaced to be arranged on internal partition wall column.
Further, the seam crossing between upper interconnecting piece and vertical interconnecting piece is provided with welding layer.
The utility model has the beneficial effects that the activity between junction steel plate and internal partition wall column using slidably form is connected
It connects, the deformation that can reduce or cancel corrugated plating by the sliding between junction steel plate and internal partition wall column constrains, simultaneously also
Internal partition wall column can be supported, avoid internal partition wall column section excessive.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the side view of Fig. 1.
Appended drawing reference in figure: 10, corrugated plating；20, internal partition wall column；30, junction steel plate；31, upper interconnecting piece；32, connect vertically
Socket part；321, long through-hole；41, bolt；42, welding layer.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As depicted in figs. 1 and 2, the utility model embodiment provides in a kind of Steel Corrugated Pipes for Making plate Urban Underground pipe gallery
Partition wall column, including corrugated plating 10, internal partition wall column 20 and junction steel plate 30.Internal partition wall column 20 is arranged along the vertical direction, internal partition wall column
20 top and the interval of corrugated plating 10 are arranged.30 upper end of junction steel plate is fixedly connected with corrugated plating 10, the lower end of junction steel plate 30
It is connect with internal partition wall column 20, and the lower end of junction steel plate 30 can be slided relative to internal partition wall column 20 along the vertical direction.
By being flexibly connected using slidably form between junction steel plate 30 and internal partition wall column 20, junction steel plate can be passed through
Sliding between 30 and internal partition wall column 20 constrains to reduce or cancel the deformation of corrugated plating 10, while can also be to internal partition wall column 20
It is supported, avoids 20 section of internal partition wall column excessive.
Specifically, junction steel plate 30 includes upper interconnecting piece 31 and vertical interconnecting piece 32, and upper interconnecting piece 31 and corrugated plating 10 are solid
Fixed connection, the upper end of vertical interconnecting piece 32 are connect with upper interconnecting piece 31, and the lower end of vertical interconnecting piece 32 and internal partition wall column 20 can be slided
It connects dynamicly.
The plate structure that upper interconnecting piece 31 is inclined to set in the utility model embodiment, upper interconnecting piece 31 pass through bolt 41
It is connect with corrugated plating 10.I.e. upper interconnecting piece 31 and 10 corrugated of corrugated plating are tangent, above-mentioned bolt 41 across corrugated plating 10 and with it is upper
Interconnecting piece 31 is fixedly connected.
Preferably, the seam crossing between upper interconnecting piece 31 and vertical interconnecting piece 32 is provided with welding layer 42.It is solid by welding
It is fixed, it can be by upper interconnecting piece 31 and the firm fixation of vertical interconnecting piece 32.Other connection types such as bolt can certainly be used
Connection, be integrally formed etc..
As shown in Figure 1, being provided with long through-hole 321 on vertical interconnecting piece 32, long through-hole 321 extends along the vertical direction, it is interior every
The fixing bolt cooperated with long through-hole 321 is correspondingly arranged on wall column 20.
By the way that long through-hole 321 is arranged, the opposite sliding with internal partition wall column 20 of vertical interconnecting piece 32 may be implemented, realize flexible
The purpose of connection.
Specifically, long through-hole 321 at least two, it is horizontally spaced to be arranged on vertical interconnecting piece 32.Long through-hole
321 length should be greater than the deflection of corrugated plating 10 according to the Deformation calculation of corrugated plating 10, the i.e. length value of long through-hole 321
Value.
It should be noted that the top of internal partition wall column 20 and the interval of corrugated plating 10 are arranged, which should also be greater than
The deformation value of corrugated plating 10.
Certainly, the utility model is not limited to described in above-described embodiment, such as in a kind of embodiment (not shown), it is interior every
Long through-hole is provided on wall column 20, long through-hole extends along the vertical direction, is correspondingly arranged on vertical interconnecting piece 32 and cooperates with long through-hole
Fixing bolt.And in this embodiment, long through-hole at least two, it is horizontally spaced to be arranged in internal partition wall column 20
On.
For the embodiment in addition to features described above, other are identical as first embodiment, are not being repeated herein.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects: will be even
Being flexibly connected using slidably form between steel plate 30 and internal partition wall column 20 is connect, junction steel plate 30 and internal partition wall column can be passed through
Sliding between 20 constrains to reduce or cancel the deformation of corrugated plating 10, while can also be supported to internal partition wall column 20, keeps away
Exempt from the increase of 20 section of internal partition wall column.
The above, only specific embodiment of the utility model cannot limit the range that utility model is implemented, institute with it
With the displacement of its equivalent assemblies, or according to equivalent variations made by the utility model patent protection scope and modification, should all still fall within
The scope that this patent is covered.In addition, between technical characteristic and technical characteristic in the utility model, technical characteristic and technical solution
Between, between technical solution and technical solution use can be freely combined.
Claims (8)
1. a kind of Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column characterized by comprising
Corrugated plating (10)；
Internal partition wall column (20), is arranged along the vertical direction, and the top of internal partition wall column (20) and corrugated plating (10) interval are arranged；
Junction steel plate (30), upper end are fixedly connected with corrugated plating (10), and the lower end and internal partition wall column (20) of junction steel plate (30) are even
It connects, and the lower end of junction steel plate (30) can be slided relative to internal partition wall column (20) along the vertical direction.
2. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 1, which is characterized in that the company
Connecing steel plate (30) includes upper interconnecting piece (31) and vertical interconnecting piece (32), and upper interconnecting piece (31) is fixedly connected with corrugated plating (10),
The upper end of vertical interconnecting piece (32) is connect with upper interconnecting piece (31), and the lower end and internal partition wall column (20) of vertical interconnecting piece (32) can be slided
It connects dynamicly.
3. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 2, which is characterized in that upper connection
The plate structure that portion (31) is inclined to set, upper interconnecting piece (31) are connect by bolt with corrugated plating (10).
4. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 2, which is characterized in that connect vertically
It is provided in socket part (32) long through-hole (321), long through-hole (321) extends along the vertical direction, and internal partition wall column is correspondingly arranged on (20)
With the fixing bolt of long through-hole (321) cooperation.
5. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 4, which is characterized in that long through-hole
(321) at least two, it is horizontally spaced to be arranged on vertical interconnecting piece (32).
6. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 2, which is characterized in that internal partition wall
Long through-hole is provided on column (20), the long through-hole extends along the vertical direction, be correspondingly arranged on vertical interconnecting piece (32) with it is described
The fixing bolt of long through-hole cooperation.
7. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 6, which is characterized in that the length
Through-hole at least two, it is horizontally spaced to be arranged on internal partition wall column (20).
8. Steel Corrugated Pipes for Making plate Urban Underground pipe gallery internal partition wall column according to claim 2, which is characterized in that upper connection
Seam crossing between portion (31) and vertical interconnecting piece (32) is provided with welding layer (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822207883.XU CN209523224U (en) | 2018-12-26 | 2018-12-26 | Partition wall post in steel buckled plate city utility tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822207883.XU CN209523224U (en) | 2018-12-26 | 2018-12-26 | Partition wall post in steel buckled plate city utility tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209523224U true CN209523224U (en) | 2019-10-22 |
Family
ID=68227756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822207883.XU Active CN209523224U (en) | 2018-12-26 | 2018-12-26 | Partition wall post in steel buckled plate city utility tunnel |
Country Status (1)
| Country | Link |
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| CN (1) | CN209523224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487825A (en) * | 2018-12-26 | 2019-03-19 | 中冶京诚工程技术有限公司 | Partition wall post in steel buckled plate city utility tunnel |
-
2018
- 2018-12-26 CN CN201822207883.XU patent/CN209523224U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109487825A (en) * | 2018-12-26 | 2019-03-19 | 中冶京诚工程技术有限公司 | Partition wall post in steel buckled plate city utility tunnel |
| CN109487825B (en) * | 2018-12-26 | 2024-02-06 | 中冶京诚工程技术有限公司 | Inner partition column of steel corrugated plate urban underground comprehensive pipe gallery |
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