CN208650099U - A kind of antidetonation pipe gallery - Google Patents
A kind of antidetonation pipe gallery Download PDFInfo
- Publication number
- CN208650099U CN208650099U CN201821229673.4U CN201821229673U CN208650099U CN 208650099 U CN208650099 U CN 208650099U CN 201821229673 U CN201821229673 U CN 201821229673U CN 208650099 U CN208650099 U CN 208650099U
- Authority
- CN
- China
- Prior art keywords
- pipeline section
- pipe gallery
- connector
- outline border
- antidetonation
- 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.)
- Active
Links
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a kind of antidetonation pipe galleries, pipe gallery includes more than two pipeline sections, sequentially engagement connects into pipe gallery to multiple pipeline section head and the tail, several connecting nodes are equipped in the both ends of the surface of the pipeline section, by being fixedly connected along the axially placed damper of pipeline section between connecting node and pipeline section at least one end face, the end face of described two adjacent pipeline sections connects into connector by connecting node.The antidetonation pipe gallery of the utility model has many advantages, such as that structure is simple, strength of joint is high, anti seismic efficiency is good and long service life.
Description
Technical field
The utility model relates to a kind of underground gallery more particularly to a kind of antidetonation pipe galleries.
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 differential settlement, site construction vibration or the seismic wave for facing foundation soil
Effect when, connector needs certain shear resistance and bending resistance, to reduce pipe gallery to greatest extent
Whole bending situation avoids making the pipeline inside pipe gallery come to harm situations such as infiltration.However existing synthesis
Piping lane connector, joint are flexible connections, are not rigidly connected between different pipe sections, cause shear resistance poor with bending resistance, connect
It is easy to happen dislocation deformation at head, 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, provides that a kind of structure is simple, connects
The installation method of head intensity height, the good and with long service life antidetonation pipe gallery of anti seismic efficiency and the antidetonation pipe gallery.
In order to solve the above technical problems, the utility model proposes technical solution are as follows:
A kind of antidetonation pipe gallery, including more than two pipeline sections, multiple pipeline sections head and the tail sequentially engagement connect into it is comprehensive
Close piping lane, be equipped with several connecting nodes in the both ends of the surface of the pipeline section, the connecting node at least one end face and pipeline section it
Between by being fixedly connected along the axially placed damper of pipeline section, the end faces of two adjacent pipeline sections passes through connecting node and connects
At connector.
As a further improvement of the above technical scheme:
At least one end face of the pipeline section is equipped with interior recessed area, and the connecting node on described two adjacent end faces is in interior
It is connected in recessed area, and two end faces fit.
At least one end face of the pipeline section is equipped with the shrinkage pool for accommodating damper, and one end of the damper is fixed
It is connected to the bottom of shrinkage pool, the other end is fixedly connected with connecting node.
A reinforcing bar for being pierced by shrinkage pool bottom is equipped in the pipeline section, the end of the damper is fixedly connected with the reinforcing bar.
The connector exterior is equipped with outline border, and the outline border is matched with the circumference of connector, is equipped on the inside of the outline border
Antidetonation layer.
The outline border includes detachable two parts being fixedly connected, and two parts of the outline border are connected and bound round by fastener
Tightly in the periphery of the connector.
At least one in two parts of the outline border is hinged open-and-close mechanism, and the hinged open-and-close mechanism includes two pieces of frames
Body is articulated and connected between two pieces of frameworks.
The end face of the pipeline section is rectangle, and the outline border is rectangular frame.
The outline border includes hinged open-and-close mechanism for enclosing the Qian type for setting connector bottom edge and two sides and sets for keeping off
The bar-shaped frame of connector top margin, the hinged open-and-close mechanism split into two pieces of frameworks in bottom edge midpoint.
The utility model further correspondingly provides a kind of installation method of above-mentioned antidetonation pipe gallery, comprising the following steps:
(a) the hinged open-and-close mechanism of outline border is placed in each connector present position of pipe gallery to be installed, makes two pieces of frames
Body relatively rotates, and the hinge joint between two pieces of frameworks is allowed to raise upward；
(b) end of a pipeline section is placed on hinged open-and-close mechanism, pipeline section pushes the hinge joint, until hinged
The bottom edge of open-and-close mechanism is adjacent to ground, while the two sides of the hinged open-and-close mechanism are adjacent to the two sides of tube section ends；
(c) by the hinged open-and-close mechanism for having placed pipeline section periphery with the butt end insertion for having placed pipeline section of another pipeline section
In, while the other end of the pipeline section compresses another hinged open-and-close mechanism, later fixes the connecting node at two pipeline section docking
Connection forms connector；
(d) bar-shaped frame is placed in the upside of the connector formed in the step (c), with fastener by the both ends of hinged open-and-close mechanism
It is fastened with the both ends of bar-shaped frame；
(e) step (c) to (d) is repeated, until completing entire pipe gallery.
Compared with the prior art, the advantages of the utility model are:
The antidetonation pipe gallery of the utility model, by multiple pipeline section head and the tail, sequentially engagement is formed by connecting, the both ends of the surface of pipeline section
On be equipped with several connecting nodes, the end face of two pipeline sections to connect is linked to be rigid joint, this rigidity by the connecting node
Connector has stronger shear resistance and bending resistance compared to previous flexible joint, can be when facing vibration to greatest extent
Reduction pipe gallery entirety bending situation, avoid seep water situations such as so that the pipeline inside pipe gallery is come to harm；
Damper positioned axially is connected between connecting node and pipeline section at least one end face of pipeline section, locating for pipe gallery
When position is shaken, damper can significantly offset vibration force suffered by connector, further enhance the shear resistance of connector
With bending resistance, and the injury of vibration force butt joint is reduced, extends the whole service life of pipe gallery.
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 the antidetonation pipe gallery of the utility model；
Fig. 2 is the schematic diagram of the joint of the antidetonation pipe gallery of the utility model；
Fig. 3 is the structural schematic diagram of the connecting node of connection damper in the antidetonation pipe gallery of the utility model；
Fig. 4 is the structural schematic diagram of outline border in the antidetonation pipe gallery of the utility model.
Marginal data: 1, pipeline section；11, shrinkage pool；2, connecting node；3, damper；4, outline border；41, antidetonation layer；42, hinged
Open-and-close mechanism；421, framework.
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:
As shown in Figure 1 to Figure 3, the antidetonation pipe gallery of the present embodiment, by 1 head and the tail of multiple pipeline sections sequentially engagement connection and
At having several connecting nodes 2 in the both ends of the surface of pipeline section 1, one of end face is equipped with shrinkage pool 11, is fixedly connected in shrinkage pool 11
There is a damper 3, the other end of damper 3 is fixedly connected with connecting node 2；The interior recessed area that another end face is equipped with, the end face
On connecting node 2 be located in interior recessed area, the end faces of two adjacent tubular segments 1 connects into connector by connecting node 2, since this is interior
The presence of recessed area makes the joint end face of the pipeline section 1 of two engagements fit, ensure that the sealing performance of joint.
Two pipeline sections 1 of the present embodiment are linked to be rigid joint by connecting node 2, and this rigid joint is compared to previous
Flexible joint has stronger shear resistance and bending resistance, it is whole pipe gallery to be reduced to greatest extent when facing vibration
The bending situation of body avoids making the pipeline inside pipe gallery come to harm situations such as infiltration；The position locating for the pipe gallery
It sets when being shaken, axial direction suffered by connector can significantly be offset by being connected to the damper 3 between connecting node 2 and pipeline section 1
Shock loads further enhance the shear resistance and bending resistance of connector, and reduce the injury of shock loads butt joint,
Extend the whole service life of pipe gallery.
A reinforcing bar for being pierced by 11 bottom of shrinkage pool is equipped in the present embodiment, in pipeline section 1, the end of damper 3 passes through the reinforcing bar
It is fixedly connected among shrinkage pool 11, damper 3 and pipeline section 1 is made to form high-intensitive connection, guarantee that damper 3 plays good antidetonation
Effect.
In the present embodiment, as shown in Figure 1 and Figure 4, connector exterior is equipped with the outline border 4 matched with its circumference, outline border 4
Including detachable two parts being fixedly connected, the two parts are by fastener connection and banding is in the periphery of connector, to improve
The bonding strength of connector, and connector can be replaced to resist certain shearing and moment of flexure, keep connector more firm；It is set on the inside of outline border 4
There is antidetonation layer 41, the material of antidetonation layer 41 is high-damping rubber, which bears and offset vertical shock loads,
Mitigate shock loads to the earthquake of pipe gallery, and high-damping rubber layer is plugged in gap at joint periphery, can play waterproof
Effect, helps to improve the sealing performance of connector.In other embodiments, antidetonation layer 41 can also by other buffering effects and
The all good material of waterproof effect is made, and is not specifically limited herein.
In the present embodiment, the end face of pipeline section 1 is rectangle, and outline border 4 is planar rectangular frame, including sets connector bottom edge for enclosing
And the Qian type of two sides hinged open-and-close mechanism 42 and for keeping off the bar-shaped frame for setting connector top margin, hinged open-and-close mechanism 42 is the bottom of in
Side midpoint splits into two pieces of frameworks being hinged 421, and two pieces of frameworks 421 can be relatively rotated around hinge joint.
Before installation, hinged open-and-close mechanism 42 is placed on corresponding position, and by hinged 42 opening upwards of open-and-close mechanism, two sides
Framework 421 outward twist, make its connect hinge joint raise upward；Pipeline section 1 is installed later, the end of pipeline section 1 is placed on hinge
It connects on open-and-close mechanism 42, at this time due to the gravity of pipeline section 1, the downside of hinged open-and-close mechanism 42 is pressed, the two sides of framework 421
It is closely attached on the two sides of pipeline section 1, later fixed bar-shaped frame with hinged open-and-close mechanism 42 with fastener and completes to connect.This installation
Mode is more convenient compared to frame is inserted in 1 connector periphery of pipeline section, saves construction time and labour.In order to improve outline border 4
Intensity, steel lattice rib that can be certain in 4 peripheral disposition of outline border makes connector have stronger non-deformability.
Pipeline section 1 in the present embodiment is single corridor pipeline section of rectangular section, and connecting node 2 is set to four angle points of end face
Place, in other embodiments, the section of pipeline section 1 may be circle or other shapes, the gallery not limited to inside pipeline section 1
In one, the number and location of connecting node 2, which can according to need, does change appropriate, is not specifically limited herein.
The installation method of the antidetonation pipe gallery of the present embodiment, comprising the following steps:
(a) the hinged open-and-close mechanism 42 of outline border 4 is placed in each connector present position of pipe gallery to be installed, makes two pieces
Framework 421 relatively rotates, and the hinge joint between two pieces of frameworks 421 is allowed to raise upward；
(b) end of a pipeline section 1 is placed on hinged open-and-close mechanism 42, pipeline section 1 pushes hinge joint, until hinged
The bottom edge of open-and-close mechanism 42 is adjacent to ground, while the two sides of the hinged open-and-close mechanism 42 are adjacent to the two sides of 1 end of pipeline section；
(c) being inserted into the butt end for having placed pipeline section 1 for another pipeline section 1 the peripheral hinged folding of pipeline section 1 has been placed into
In mechanism 42, while the other end of the pipeline section 1 compresses another hinged open-and-close mechanism 42, by the connection section at two 1 docking of pipeline section
Point 2 is fixedly connected to form connector；
(d) bar-shaped frame is placed in the upside of the connector formed in the step (c), with fastener by the two of hinged open-and-close mechanism 42
End and the both ends of bar-shaped frame fasten；
(e) step (c) to (d) is repeated, until completing entire pipe gallery.
The pipe gallery installation method of the present embodiment, step is simple, easy to operate, can save a large amount of manpower and object
Power improves construction efficiency.In other embodiments, the placement before placing each pipeline section 1 can also be taken corresponding hinged
The form of open-and-close mechanism 42, is not specifically limited herein.
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 (9)
1. a kind of antidetonation pipe gallery, including more than two pipeline sections (1), multiple pipeline section (1) head and the tail sequentially engagement connections
At pipe gallery, it is characterised in that: be equipped with several connecting nodes (2), at least one end face in the both ends of the surface of the pipeline section (1)
On connecting node (2) and pipeline section (1) between by being fixedly connected along the axially placed damper (3) of pipeline section (1), two are adjacent
The end face of the pipeline section (1) connect into connector by connecting node (2).
2. antidetonation pipe gallery according to claim 1, it is characterised in that: at least one end face of the pipeline section (1)
Equipped with interior recessed area, the connecting node (2) on described two adjacent end faces connects in interior recessed area, and two end faces are affixed
It closes.
3. antidetonation pipe gallery according to claim 1, it is characterised in that: at least one end face of the pipeline section (1)
Equipped with the shrinkage pool (11) for accommodating damper (3), one end of the damper (3) is fixedly connected on the bottom of shrinkage pool (11),
The other end is fixedly connected with connecting node (2).
4. antidetonation pipe gallery according to claim 3, it is characterised in that: be equipped with one in the pipeline section (1) and be pierced by shrinkage pool
(11) end of the reinforcing bar of bottom, the damper (3) is fixedly connected with the reinforcing bar.
5. antidetonation pipe gallery according to claim 1, it is characterised in that: the connector exterior is equipped with outline border (4), described
Outline border (4) is matched with the circumference of connector, is equipped with antidetonation layer (41) on the inside of the outline border (4).
6. antidetonation pipe gallery according to claim 5, it is characterised in that: the outline border (4) includes that detachable fixation connects
The two parts connect, two parts of the outline border (4) are by fastener connection and banding is in the periphery of the connector.
7. antidetonation pipe gallery according to claim 6, it is characterised in that: in two parts of the outline border (4) at least
One is hinged open-and-close mechanism (42), and the hinged open-and-close mechanism (42) includes two pieces of frameworks (421), two pieces of frameworks
(421) it is articulated and connected between.
8. antidetonation pipe gallery according to claim 7, it is characterised in that: the end face of the pipeline section (1) is rectangle, described
Outline border (4) is rectangular frame.
9. antidetonation pipe gallery according to claim 8, it is characterised in that: the outline border (4) includes setting connector for enclosing
The hinged open-and-close mechanism (42) of the Qian type on bottom edge and two sides and for keeping off the bar-shaped frame for setting connector top margin, the hinged folding
Mechanism (42) splits into two pieces of frameworks (421) in bottom edge midpoint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229673.4U CN208650099U (en) | 2018-08-01 | 2018-08-01 | A kind of antidetonation pipe gallery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821229673.4U CN208650099U (en) | 2018-08-01 | 2018-08-01 | A kind of antidetonation pipe gallery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650099U true CN208650099U (en) | 2019-03-26 |
Family
ID=65787938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821229673.4U Active CN208650099U (en) | 2018-08-01 | 2018-08-01 | A kind of antidetonation pipe gallery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650099U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755761A (en) * | 2018-08-01 | 2018-11-06 | 中冶长天国际工程有限责任公司 | A kind of antidetonation pipe gallery and its installation method |
-
2018
- 2018-08-01 CN CN201821229673.4U patent/CN208650099U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755761A (en) * | 2018-08-01 | 2018-11-06 | 中冶长天国际工程有限责任公司 | A kind of antidetonation pipe gallery and its installation method |
| CN108755761B (en) * | 2018-08-01 | 2024-06-11 | 中冶长天国际工程有限责任公司 | Anti-seismic comprehensive pipe rack and installation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208650099U (en) | A kind of antidetonation pipe gallery | |
| CN108316944A (en) | A kind of prefabrication and assembly construction push pipe waterproof system | |
| CN208074267U (en) | A kind of hanging bracing means of Urban Underground pipe gallery excavation pit gut line | |
| CN205171549U (en) | Piping lane prefab and prefabricated formula utility tunnel | |
| CN204139192U (en) | A kind of pile foundation reinforcement device | |
| CN108755761A (en) | A kind of antidetonation pipe gallery and its installation method | |
| CN107761767B (en) | A kind of immersed tube tunnel waterstop guard method | |
| CN111779528A (en) | Rapid Assembly formula tunnel ventilation baffle structure | |
| CN103015310B (en) | Sectional type concrete filled steel tube pier adopting non tension and shear limiting and construction method thereof | |
| KR20100076386A (en) | Flange-type connection apparatus steel pipe | |
| CN208346662U (en) | A kind of spliced corrugated plating box culvert | |
| CN209587377U (en) | A kind of easy-to-mount spliced piping lane | |
| CN105189875A (en) | Corrugated hollow closed water stop, concrete culvert using same, and construction method therefor | |
| CN201896412U (en) | Novel structural waterproof ventilator | |
| CN110486039A (en) | A kind of multiduty shield tunnel lining structure | |
| CN207161119U (en) | A kind of symmetrical trouble hole supporting construction | |
| CN206036473U (en) | Ha fushi pipe strap | |
| CN209324067U (en) | Metro vehicle maintenance base top structure | |
| CN209104704U (en) | A kind of cable bearer suitable for inside pipeline | |
| CN209194576U (en) | A kind of prefabricated pipe gallery | |
| CN208152089U (en) | Cast-in-place waterproof armored concrete closed type rectangular frame structure | |
| KR101286744B1 (en) | Pc box connecting structure | |
| CN208501735U (en) | Prefabricated piping lane | |
| CN207567906U (en) | A kind of spliced shunting well of prefabricated components | |
| CN110318420A (en) | A kind of prefabricated assembled underground pipe gallery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |