CN207597430U - A kind of Urban Underground piping lane - Google Patents
A kind of Urban Underground piping lane Download PDFInfo
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- CN207597430U CN207597430U CN201721670170.6U CN201721670170U CN207597430U CN 207597430 U CN207597430 U CN 207597430U CN 201721670170 U CN201721670170 U CN 201721670170U CN 207597430 U CN207597430 U CN 207597430U
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- piping lane
- prefabricated components
- track
- urban underground
- sleeper
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Abstract
A kind of Urban Underground piping lane is related to urban operating mechanism technical field；It includes piping lane prefabricated components (1), rail wheel (3), track (4), sleeper (5), railway roadbed (6), and it is set to multiple brackets (2) on piping lane prefabricated components (1) lateral wall, with the carried bottom jack (7) of each bracket (2) installation in mating connection and it is installed on the hydraulic thrust moving device (8) of piping lane prefabricated components (1) end；The piping lane prefabricated components (1) are slided by the rail wheel (3) on the track (4).The utility model is by using the carried bottom jack (7) and the hydraulic thrust moving device (8), power resources are provided to install the piping lane prefabricated components (1), improve because piping lane from it is great due to there are problems that inconvenient, time-consuming and laborious, position inaccurate, and have many advantages, such as the convenient, topology layout of operation rationally, dependable performance.
Description
Technical field
The utility model is related to urban operating mechanism technical field more particularly to a kind of Urban Underground piping lanes.
Background technology
Urban Underground piping lane refers to build a tunnel space in the underground in city, by plumbing, feedwater piping, sewage pipe
The various municipal pipelines such as road, heat distribution pipeline, rainwater, recycled water, combustion gas, electric power, communication, which are concentrated, to be laid with.This mode is by various pipes
Line centralized arrangement facilitates pipeline performance management and plant maintenance, can avoid road surface being caused to repeat due to embedded or repair pipeline
Trouble caused by excavation, and can also be extended so as to the service life of pipeline to avoid soil to the corrosion failure of pipeline.
At present, excavation and cast-in-place concrete pipe gallery construction is most common construction method, using armored concrete box structure
Form, scene one-piece casting during construction.This method is slow there are construction speed, and difficulty of construction is big, labour intensive, and agent structure
The problem of quality is difficult to control, and certain destruction can be caused in work progress to urban environment.Open cut precast assembly method is one
The relatively advanced construction method of kind has quality assurance, shortens the construction period, reduces the more significant advantage such as cost, energy conservation and environmental protection.
Chinese utility model patent CN205776352U discloses a kind of city integrated piping lane of steel construction, it includes piping lane shell
Body, idler wheel, track and pedestal, piping lane housing are slided in orbit by idler wheel.The utility model pours bottom at the construction field (site)
After seats, directly piping lane housing, idler wheel and the track of prefabrication by erection sequence are placed and fixed, effectively increases efficiency,
But since the dead weight of piping lane is larger, install that there are still the problems such as inconvenient, time-consuming and laborious, position inaccurate.
Utility model content
The purpose of this utility model is to provide a kind of Urban Underground piping lanes, solve to exist because of piping lane in currently available technology
Dead weight it is larger, install and the problems such as inconvenient, time-consuming and laborious, position inaccurate occur.
The technical issues of the utility model solves can take following scheme to realize：A kind of Urban Underground piping lane, packet
Piping lane prefabricated components, rail wheel, track, sleeper, railway roadbed are included, the railway roadbed, the sleeper peace are laid at piping lane channel bottom scene
Loaded in the piping lane groove；The track has two, is respectively arranged on the sleeper；The rail wheel has multiple, is installed on
The piping lane prefabricated components bottom；The piping lane prefabricated components are slided on the track by the rail wheel；It is characterized in that：Institute
It states piping lane to further include, the multiple brackets being set on the piping lane prefabricated components lateral wall, company is matched with each bracket
Connect the carried bottom jack of installation and the hydraulic thrust moving device for being installed on the piping lane prefabricated components end.
Preferably, the piping lane prefabricated components, the rail wheel, the track, the sleeper are mill work.
Preferably, the bracket is to pour the associate member formed during the piping lane prefabricated components.
Preferably, the installation direction of the sleeper and the moving direction of the piping lane prefabricated components are perpendicular.
Preferably, the piping lane prefabricated components are box-type structure.
Preferably, the piping lane prefabricated components extend at both ends reserves connection anchor rib, adjacent two sections of piping lane structures
Part is fixed by cast-in-place connection.
Compared with prior art, what is reached has the technical effect that the utility model：By on the outside of the piping lane prefabricated components
Multiple brackets on wall are set, by setting the carried bottom jack with each bracket installation in mating connection, are led to
It crosses and the hydraulic thrust moving device is installed in the piping lane prefabricated components end, since the hydraulic thrust moving device can be the piping lane
Prefabricated components offer slides laterally power, and the carried bottom jack can provide longitudinal unloading force for the piping lane prefabricated components, and then
Installation for the piping lane prefabricated components provides a convenient and power resources, greatly reduces time and the power of operating personnel
Amount, effectively alleviates since the dead weight of piping lane is larger, the problem of inconvenient, time-consuming and laborious occurs installing.When every section
After the piping lane prefabricated components are installed on the track, by the hydraulic thrust moving device to the piping lane prefabricated components described
Pushed on track, arrive sequentially at the carried bottom jack behind designated position be unified in jacked up on the bracket position after unload
Carry the piping lane prefabricated components on the track, due to the piping lane prefabricated components linked on the same track directly it is right
It connects, without additional adjustment member angle, thus improves the installation accuracy of the piping lane prefabricated components；By described
Piping lane prefabricated components extend at both ends reserves connection anchor rib, and adjacent two sections of piping lane components are fixed by cast-in-place connection, can
Ensure the sealing effect of junction；By the way that the piping lane prefabricated components are used box-type structure, it is possible to increase its inner space.
The utility model is by using the bracket, the carried bottom jack, the hydraulic thrust moving device, for described in installation
Piping lane prefabricated components provide power resources, and then improve the operating flexibility of installation, save manpower and time, while really
The accuracy of positioning is protected.In addition, the utility model overall structure layout is simple, reasonable and safe and reliable, functional structure is simple,
Run convenient, dependable performance, stable working state.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1：The structure diagram of Urban Underground piping lane
Fig. 2：The cross-sectional view of Urban Underground piping lane
Main tender and label：
The prefabricated structure of piping lane：1；Bracket：2；Rail wheel：3；Track：4；Sleeper：5；Railway roadbed：6；Carried bottom jack：7；Hydraulic thrust
Moving device：8；Connect anchor rib：9；
Specific embodiment
For the purpose of this utility model, technical solution and advantage is made clearly to show, below in conjunction with attached drawing to this
Utility model embodiment is described in further detail.
Embodiment
Fig. 1 is the structure diagram of Urban Underground piping lane, and Fig. 2 is the cross-sectional view of Urban Underground piping lane, is such as schemed
Shown in 1- Fig. 2, a kind of Urban Underground piping lane, including piping lane prefabricated components 1, rail wheel 3, track 4, sleeper 5, railway roadbed 6, in piping lane ditch
Trench bottom scene is laid with the railway roadbed 6, and the sleeper 5 is installed in the piping lane groove；The track 4 has two, pacifies respectively
Loaded on the sleeper 5；The rail wheel 3 has multiple, is installed on 1 bottom of piping lane prefabricated components；The piping lane prefabricated components 1
It is slided on the track 4 by the rail wheel 3；It is characterized in that：The piping lane further includes, and is set to the piping lane prefabricated components
Multiple brackets 2 on 1 lateral wall, with the carried bottom jack 7 of each 2 installation in mating connection of bracket and being installed on institute
State the hydraulic thrust moving device 8 of 1 end of piping lane prefabricated components.
Preferably, the piping lane prefabricated components 1, the rail wheel 3, the track 4, the sleeper 5 are prefabricated in the factory.
Preferably, the bracket 2 is to pour the associate member formed during the piping lane prefabricated components 1.
Preferably, the installation direction of the sleeper 5 and the moving direction of the piping lane prefabricated components 1 are perpendicular.
Preferably, the piping lane prefabricated components 1 are box-type structure.
Preferably, the piping lane prefabricated components 1 extend at both ends reserves connection anchor rib 9, adjacent two sections of piping lanes
Component is fixed by cast-in-place connection.
The piping lane prefabricated components 1 are by having the characteristics that quick, high-strength, hypotonicity the polymer modification of curing is high
Reinforced concrete pours, and the polymer modification high-strength concrete is 1.5-5 times of normal concrete compression strength, bending resistance is strong
3-6 times of degree, 0.05-2 times of elasticity modulus, it is 5-10 times 8-10 times acid proof, wearability.The polymer modification coagulation
Soil is sprayed by nozzle, and speed control is in 60m/s~80m/s, cement and the repeatedly continuous shock gathered materials when being sprayed by high speed
Densification concrete；Using the smaller ratio of mud (0.4-0.5), there is very high adhesion strength with steel, combine with bar frame
Tensile stress and shear stress are uploaded using fine faying face has been reached, there is higher mechanical property and good durability, it can be big
Masonry bearing capacity is improved to amplitude, strengthens globality.Meanwhile mortar can be made to enter band under the concrete high speed spray regime
In the hole and crack of reinforcing, original structure is made centainly to be restored.In contrast to conventional piping lane component, the piping lane prefabricated components tool
There is the characteristics of light dead load, saving material utilization amount, mechanical property is good, while the anti-seismic performance of structure can be improved, the fortune of component
Defeated efficiency reduces foundation load and improves piping lane allomeric function.
In actual use, according to design requirement, mechanical work disposably excavates piping lane groove, and the groove after digging well is carried out
The bank protection processing of 5-16 centimeters of gunite concrete；The compacting of the substances such as 30 centimeters of rubbles, sand is laid in the piping lane groove bottom
It rolls, carries out 6 laying of the railway roadbed processing；According to design requirement, the placement distance of the sleeper 5 is calculated, and place the rail
Pillow 5 is in the piping lane groove；The track 4 is laid on the sleeper 5, that is, completes the element task of early period.By described in
Piping lane prefabricated components 1 move construction site to from factory by carrier, by large hydraulic platform to the piping lane prefabricated components 1
It moves up and down, when the piping lane prefabricated components 1 are parallel with the track 4, by the hydraulic thrust moving device 8 by the piping lane
Prefabricated components 1 are pushed on the track 4；Make the piping lane prefabricated components 1 in the track 4 using the hydraulic thrust moving device 8
Upper slip, after the piping lane prefabricated components 1 reach designated position, will multiple brackets 2 as power component is pushed up, using described
Carried bottom jack 7 is unified on 2 position of bracket after jack-up, and unloading processing is carried out to the piping lane prefabricated components 1；By institute
The piping lane component 1 be to be slided on the track 4, therefore by the piping lane prefabricated components 1 of unloading with it is upper section manage
Corridor prefabricated components are directly docked by the connection anchor rib 9, are fixedly connected by cast-in-place mode, are not needed to additionally adjust
The angle of the piping lane prefabricated components, and can ensure sealing effect；And so on, by several sections of piping lane prefabricated components more than
Mode is attached the fixed construction that whole piping lane can be completed.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (6)
1. a kind of Urban Underground piping lane, including piping lane prefabricated components (1), rail wheel (3), track (4), sleeper (5), railway roadbed (6),
Piping lane channel bottom scene is laid with the railway roadbed (6), and the sleeper (5) is installed in the piping lane groove；The track (4) has
It two, is respectively arranged on the sleeper (5)；The rail wheel (3) has multiple, is installed on piping lane prefabricated components (1) bottom；
The piping lane prefabricated components (1) are slided by the rail wheel (3) on the track (4)；It is characterized in that：The piping lane also wraps
It includes, the multiple brackets (2) being set on piping lane prefabricated components (1) lateral wall are in mating connection with each bracket (2)
The carried bottom jack (7) of installation and the hydraulic thrust moving device (8) for being installed on piping lane prefabricated components (1) end.
2. Urban Underground piping lane according to claim 1, it is characterized in that：The piping lane prefabricated components (1), the rail wheel
(3), the track (4), the sleeper (5) are mill work.
3. Urban Underground piping lane according to claim 1, it is characterized in that：The bracket (2) is that pour the piping lane prefabricated
The associate member formed during component (1).
4. Urban Underground piping lane according to claim 1, it is characterized in that：The installation direction of the sleeper (5) and the pipe
The moving direction of corridor prefabricated components (1) is perpendicular.
5. Urban Underground piping lane according to claim 1, it is characterized in that：The piping lane prefabricated components (1) are box-type structure.
6. Urban Underground piping lane according to claim 1, it is characterized in that：The piping lane prefabricated components (1) are equal at both ends
Extension reserves connection anchor rib (9), and adjacent two sections of piping lane components are fixed by cast-in-place connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670170.6U CN207597430U (en) | 2017-12-05 | 2017-12-05 | A kind of Urban Underground piping lane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670170.6U CN207597430U (en) | 2017-12-05 | 2017-12-05 | A kind of Urban Underground piping lane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207597430U true CN207597430U (en) | 2018-07-10 |
Family
ID=62763342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670170.6U Active CN207597430U (en) | 2017-12-05 | 2017-12-05 | A kind of Urban Underground piping lane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207597430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505309A (en) * | 2019-01-07 | 2019-03-22 | 浙江大学城市学院 | A kind of shift system of piping lane segment and the piping lane installation method of application shift system |
-
2017
- 2017-12-05 CN CN201721670170.6U patent/CN207597430U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109505309A (en) * | 2019-01-07 | 2019-03-22 | 浙江大学城市学院 | A kind of shift system of piping lane segment and the piping lane installation method of application shift system |
| CN109505309B (en) * | 2019-01-07 | 2023-09-26 | 浙江大学城市学院 | Pipe gallery segment displacement system and pipe gallery installation method using same |
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