CN208748692U - A kind of pipe gallery with high-intensitive interface - Google Patents
A kind of pipe gallery with high-intensitive interface Download PDFInfo
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- CN208748692U CN208748692U CN201821229688.0U CN201821229688U CN208748692U CN 208748692 U CN208748692 U CN 208748692U CN 201821229688 U CN201821229688 U CN 201821229688U CN 208748692 U CN208748692 U CN 208748692U
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- tenon
- pipeline section
- pipe gallery
- intensitive
- face
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Abstract
The utility model discloses a kind of pipe galleries with high-intensitive interface, including more than two pipeline sections, sequentially engagement connects into pipe gallery to multiple pipeline section head and the tail, one end face of the pipeline section is equipped with tenon, other end is equipped with fourth of the twelve Earthly Branches slot, and two adjacent pipeline sections are engaged by tenon with plugging together for fourth of the twelve Earthly Branches slot；The width B of the tenon and fourth of the twelve Earthly Branches slot is respectively less than the thickness H of the side wall of itself place pipeline section, and at least one end face is equipped with the first sealant on the pipeline section.The pipe gallery of the utility model has high shear resistance, high bending resistance, good seal performance and advantages of simple structure and simple.
Description
Technical field
The utility model relates to a kind of underground gallery more particularly to a kind of pipe galleries with high-intensitive interface.
Background technique
Pipe gallery refers to the comprehensive corridor of underground urban duct, i.e., builds a tunnel underground space in Urban Underground, will
The various pipelines such as electric power, communication, plumbing, natural gas require synthesis wherein according to certain space layout, are provided with simultaneously
Dedicated access path, hoisting port and monitoring system etc. form an integrated underground piping corridor.It is respectively saved in pipe gallery
Connector between section plays a very important role, when the effect of the differential settlement or seismic wave that face foundation soil situations such as
When, connector needs certain shear resistance and bending resistance, to reduce the bending feelings of pipe gallery entirety to greatest extent
Condition avoids making the pipeline inside pipe gallery come to harm situations such as infiltration.However existing pipe gallery connector, connector
Place is flexible connection, is not rigidly connected between different pipe sections, causes shear resistance poor with bending resistance, when base soil occurs unevenly
When sedimentation, joint is easy to happen dislocation deformation, causes tube head waterproof failure and influences whole use.
Utility model content
Problem to be solved in the utility model is, in view of the problems of the existing technology, provide a kind of high shear resistance,
High bending resistance and structure simply have the pipe gallery of high-intensitive interface.
In order to solve the above technical problems, the utility model proposes technical solution are as follows:
A kind of pipe gallery with high-intensitive interface, including more than two pipeline sections, multiple pipeline section head and the tail are sequentially
Engagement connects into pipe gallery, and an end face of the pipeline section is equipped with tenon, and other end is equipped with fourth of the twelve Earthly Branches slot, two adjacent pipes
Section is engaged by tenon with plugging together for fourth of the twelve Earthly Branches slot；The side wall of pipeline section where the width B of the tenon and fourth of the twelve Earthly Branches slot is respectively less than itself
Thickness H, at least one end face is equipped with the first sealant on the pipeline section.
As a further improvement of the above technical scheme:
The number of tenon on the pipeline section is 4~12, the number and location and tenon phase of the fourth of the twelve Earthly Branches slot on the pipeline section
It answers.
The pipeline section is tube bundle with square section, and each side wall is equipped with no less than one tenon.
The lateral surface of the pipeline section and the joint of at least one end face are equipped with the second sealant.
The cross-sectional area of the tenon gradually becomes smaller in the connecting pin of pipeline section end face to the other end.
The pipeline section is one-piece casting and forms tenon in endface, and reinforcing bar density of the pipeline section at tenon is greater than it
The reinforcing bar density of his part.
The periphery of the tenon is coated with steel layer.
The pipeline section has reinforcing bar stretching in an endface, and the periphery of the tenon is coated with steel layer, and the tenon passes through
Steel layer is fixedly welded at the reinforcing bar of end face stretching.
Compared with the prior art, the advantages of the utility model are:
The pipe gallery of the utility model is formed by multiple pipeline sections are end to end, and an end face of pipeline section is equipped with tenon, separately
One end face is equipped with the fourth of the twelve Earthly Branches slot matched with tenon, is engaged and is connected by Tenon between two pipeline sections, forms rigid joint, phase
Than the flexible joint of existing pipe gallery, foundation soil can be effectively reduced in shear resistance and bending resistance with higher intensity
The deformation extent of pipe gallery entirety when the effect of differential settlement or seismic wave, be greatly reduced pipe gallery internal pipeline by
The probability of destruction.And the tenon of the utility model and the width B of fourth of the twelve Earthly Branches slot are respectively less than the thickness H of the side wall of itself place pipeline section, make
Have the position that the first sealant is set along tenon or fourth of the twelve Earthly Branches slot periphery on the end face of pipeline section, plane setting sealant ratio along tenon and
The gap that the profile setting sealant of fourth of the twelve Earthly Branches slot is more saved material, and sealed needed for reducing, improves the close of pipe gallery
Envelope degree and waterproof performance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of pipeline section end face in the pipe gallery of embodiment 1；
Fig. 2 is the structural schematic diagram of pipeline section other end in the pipe gallery of embodiment 1；
Fig. 3 is the structural schematic diagram of pipeline section front end face in the pipe gallery of embodiment 3.
Marginal data: 1, pipeline section；11, tenon；12, fourth of the twelve Earthly Branches slot.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to practical new herein
Type, which is done, more comprehensively, meticulously to be described, but the protection scope of the utility model is not limited to following specific embodiments.
Embodiment 1:
The pipe gallery that there is high-intensitive interface of the present embodiment, including more than two pipeline sections 1, multiple 1 head and the tail of pipeline section
It sequentially engages and connects into pipe gallery.As depicted in figs. 1 and 2, an end face of pipeline section 1 is equipped with tenon 11, on other end
Equipped with fourth of the twelve Earthly Branches slot 12, two pipeline sections 1 are engaged by tenon 11 with plugging together for fourth of the twelve Earthly Branches slot 12, form rigid joint, compared to existing
The flexible joint of pipe gallery, shear resistance and bending resistance with higher intensity, can be effectively reduced the uneven of foundation soil
Pipe gallery internal pipeline is greatly reduced by destroying in the deformation extent of pipe gallery entirety when sedimentation or the effect of seismic wave
Probability.
Tenon 11 and fourth of the twelve Earthly Branches slot 12 are rectangle, and the thickness H of the side wall of pipeline section 1, makes pipeline section 1 where width B is respectively less than itself
End face on have along the position of first sealant of tenon 11 or the setting of the periphery of fourth of the twelve Earthly Branches slot 12, the first sealant can be set in plane
On, material is more saved compared to along the profile of tenon 11 and fourth of the twelve Earthly Branches slot 12 setting sealant, and reduce the required gap sealed,
Improve the seal degree and waterproof performance of pipe gallery.In other embodiments, tenon 11 and fourth of the twelve Earthly Branches slot 12 or circle
The other shapes such as shape, ellipse or diamond shape, are not specifically limited herein.
In the present embodiment, pipeline section 1 is the tube bundle with square section of monotubular, and no less than one tenon is equipped on each side wall
11, the number and location of fourth of the twelve Earthly Branches slot 12 are corresponding to tenon 11, and the part for having Tenon to engage on each side wall makes pipe gallery joint
Shearing force and moment of flexure from any direction can be resisted.In other embodiments, the cross sectional shape of pipeline section 1 may be it is round or
The other shapes such as hexagon, are not specifically limited herein.
In the present embodiment, the joint of the lateral surface of pipeline section 1 and two end faces is equipped with the second sealant, forms the second level
Sealing, keeps the sealing performance of pipe gallery stronger.
Multilayer can be set in first sealant and the second sealant of the present embodiment, and material can be ethylene propylene diene rubber, chance
Water expands waterproof adhesive tape or waterproof roll etc., is not specifically limited herein.
Needing to press in the present embodiment, when connecting due to two pipeline sections 1 engages Tenon, tenon 11 is arranged to
Cross-sectional area in the connecting pin of end face to the gradually smaller structure of the other end, when being engaged, tenon 11 can be easier
It promotes in fourth of the twelve Earthly Branches slot 12.
In the present embodiment, tenon 11 is formed with pipeline section 1 for one-piece casting, and reinforcing bar density of the pipeline section 1 at tenon 11 is greater than
The reinforcing bar density of other parts, allow tenon 11 itself intensity and be significantly increased with the bonding strength of pipeline section 1, make joint
It is able to bear higher shearing force and moment of flexure.
In the present embodiment, the outside of tenon 11 is coated with steel layer, further increases the intensity of tenon 11.
Embodiment 2:
The present embodiment is substantially the same manner as Example 1, and unique distinctive points are: in the present embodiment, tenon 11 and pipeline section 1 are simultaneously
Non-integral pours, but, pipeline section 1 has reinforcing bar stretching in endface, and tenon 11 is equipped with steel layer in periphery, and tenon 11 passes through
Steel layer is fixedly welded at the reinforcing bar of end face stretching, and this welding connecting mode is easier to the processing and production of pipeline section 1, and
Intensity also meets the requirements enough.
Embodiment 3:
The present embodiment and embodiment 1 and embodiment 2 are essentially identical, and unique distinctive points are: in the present embodiment, such as Fig. 3
Shown, pipeline section 1 is the tube bundle with square section of the bitubular, and different types of pipeline can respectively penetrate to be accommodated in different cylinders, work
It is more convenient to make personnel's maintenance, or can individually separate a effects of cylinder is as draining, is not specifically limited herein.Other
In embodiment, pipeline section 1 can also arrange three or three or more cylinders.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment.For those skilled in the art, obtained by under the premise of not departing from the technical concept of the utility model
Modifications and variations also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of pipe gallery with high-intensitive interface, including more than two pipeline sections (1), multiple pipeline section (1) head and the tail
Sequentially engagement connects into pipe gallery, it is characterised in that: an end face of the pipeline section (1) is equipped with tenon (11), other end
It is equipped with fourth of the twelve Earthly Branches slot (12), two adjacent pipeline sections (1) are engaged by tenon (11) with plugging together for fourth of the twelve Earthly Branches slot (12)；The tenon
(11) and the width B of fourth of the twelve Earthly Branches slot (12) is respectively less than the thickness H of the side wall of pipeline section (1) where itself, at least one on the pipeline section (1)
End face is equipped with the first sealant.
2. the pipe gallery with high-intensitive interface according to claim 1, it is characterised in that: on the pipeline section (1)
The number of tenon (11) is 4~12, and the number and location of the fourth of the twelve Earthly Branches slot (12) on the pipeline section (1) are corresponding to tenon (11).
3. the pipe gallery with high-intensitive interface according to claim 2, it is characterised in that: the pipeline section (1) is side
Tee section pipe, each side wall are equipped with no less than one tenon (11).
4. the pipe gallery with high-intensitive interface according to claim 1, it is characterised in that: outside the pipeline section (1)
The joint of side and at least one end face is equipped with the second sealant.
5. the pipe gallery with high-intensitive interface according to claim 1, it is characterised in that: the cross of the tenon (11)
Area of section gradually becomes smaller in connecting pin to the other end with pipeline section (1) end face.
6. the pipe gallery with high-intensitive interface according to any one of claim 1 to 5, it is characterised in that: described
Pipeline section (1) is one-piece casting and forms tenon (11) in endface, and reinforcing bar density of the pipeline section (1) at tenon (11) is greater than
The reinforcing bar density of other parts.
7. the pipe gallery with high-intensitive interface according to claim 6, it is characterised in that: outside the tenon (11)
It encloses and is coated with steel layer.
8. the pipe gallery with high-intensitive interface according to any one of claim 1 to 5, it is characterised in that: described
Pipeline section (1) has reinforcing bar stretching in an endface, and the periphery of the tenon (11) is coated with steel layer, and the tenon (11) passes through steel
Preparative layer is fixedly welded at the reinforcing bar of end face stretching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229688.0U CN208748692U (en) | 2018-08-01 | 2018-08-01 | A kind of pipe gallery with high-intensitive interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229688.0U CN208748692U (en) | 2018-08-01 | 2018-08-01 | A kind of pipe gallery with high-intensitive interface |
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| CN208748692U true CN208748692U (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821229688.0U Active CN208748692U (en) | 2018-08-01 | 2018-08-01 | A kind of pipe gallery with high-intensitive interface |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755760A (en) * | 2018-08-01 | 2018-11-06 | 中冶长天国际工程有限责任公司 | A kind of pipe gallery with high intensity interface |
| CN110512648A (en) * | 2019-09-12 | 2019-11-29 | 中铁四院集团西南勘察设计有限公司 | The pipeline section and pipe gallery of pipe gallery |
-
2018
- 2018-08-01 CN CN201821229688.0U patent/CN208748692U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755760A (en) * | 2018-08-01 | 2018-11-06 | 中冶长天国际工程有限责任公司 | A kind of pipe gallery with high intensity interface |
| CN110512648A (en) * | 2019-09-12 | 2019-11-29 | 中铁四院集团西南勘察设计有限公司 | The pipeline section and pipe gallery of pipe gallery |
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