CN203395375U - Installation wagon group for tunnel-passing pre-stressed reinforced concrete pipe in tunnel boring machine (TBM) construction - Google Patents
Installation wagon group for tunnel-passing pre-stressed reinforced concrete pipe in tunnel boring machine (TBM) construction Download PDFInfo
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- CN203395375U CN203395375U CN201320219120.1U CN201320219120U CN203395375U CN 203395375 U CN203395375 U CN 203395375U CN 201320219120 U CN201320219120 U CN 201320219120U CN 203395375 U CN203395375 U CN 203395375U
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- Expired - Fee Related
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Abstract
The utility model concretely relates to an installation wagon group for tunnel-passing pre-stressed reinforced concrete pipes in tunnel boring machine (TBM) construction, and aims to solve the problem of time and labor consumption, low efficiency and high cost when the conventional pipe carrying machines are used for carrying concrete pipes. The installation wagon group comprises a pipe carrying machine, one end of the pipe carrying machine is connected with a platform truck, an electric generator and backfill concrete are arranged on the platform truck, and the other end of the platform truck is connected with a locomotive. The installation wagon group provided by the utility model is reasonable and reliable in structure and design, is suitable for harsh requirements under specific construction environment, and helps to greatly improve the installation efficiency of the tunnel-passing PCCP pipes; with adoption of a mini-train carrying system, no electric carrying facilities are needed to be configured, thereby reducing overall electric power configuration input of tunnel-passing pipe installation facilities, overcoming weakness that construction electric-power supply is hard to realize in long tunnels, greatly raising installation progress and effectively reducing construction costs; and the installation wagon group has the advantages of being simple to operate, reliable in transport capacity and improved in transport speed.
Description
Technical field
The utility model relates to concrete pipe erecting device, is specially a kind of TBM construction tunnel and wears prestressed reinforced concrete pipe installation car group.
Background technique
Prestressed reinforced concrete pipe (hereinafter to be referred as PCCP pipe) is as a kind of new material pipeline, because it has, intensity is high, impermeability is good, durability by force, does not need the remarkable advantages such as anticorrosion, obtains wideling popularize application in recent years in the big-and-middle-sized water delivery engineering of China.The problem that traditional water-conveyance tunnel concrete liner exists that difficulty of construction is large in order to avoid, long construction period and lining quality should not guarantee, recent years, the Novel engineering way of directly piercing PCCP pipeline in water-conveyance tunnel is ripe gradually, but PCCP pipeline pierces construction at TBM tunnel, still there are the following problems: in work progress, electric drive is carried pipe machine delivery PCCP pipeline on the back, exist delivery slowly, inefficient problem, and pierce construction site and all need to configure electric power delivery facility, cost is higher, and wastes time and energy.
Summary of the invention
The utility model for solve existing carry on the back pipe machine delivery concrete pipe exist waste time and energy, inefficiency and the higher problem of cost, provide a kind of TBM construction tunnel to wear prestressed reinforced concrete pipe installation car group.
The utility model is to adopt following technological scheme to realize: TBM construction tunnel is worn prestressed reinforced concrete pipe installation car group, comprise the pipe machine of carrying on the back, Tuo Guanji one end is connected with flat bed trailer, is provided with generator and fill concrete on flat bed trailer, and the other end of flat bed trailer is connected with locomotive engine.
First at hole external application QUY-150 type crawler crane, PCCP pipe lifting to be installed is unloaded to be placed on and carry on the back on pipe machine, recycling is positioned at lifting hydraulic cylinder and the sidesway oil hydraulic cylinder of carrying pipe dolly on the back of carrying on the back on beam, pipeline is given rise to suitable height and fixes, carry pipe machine on the back by being configured in the rail wheel of its front end and the conversion that rises, falls that pneumatic tyre is taken turns two groups of wheels, track wheels are precisely landed in orbit; Then start the mini train that is positioned at Tuo Guanji rear portion, the pipe machine of carrying on the back that promotion is loaded with PCCP pipeline moves ahead, and pipeline is transported to position to be installed; The head that is transported to installation exercise face saves PCCP pipeline, according to installation mileage, the longitudinal gradient of designing requirement, controls pipeline in place by measurement, utilizes the intense adjustment of carrying pipe machine middle part and the afterbody two first pipe joint of cover jack pair roads enforcement elevations and axis on the back to complete location; Next saves pipeline to be installed and is introduced in mounted last joint PCCP pipeline after also load-bearing by the pneumatic tyre wheel of carrying pipe car front end on the back, mention rail wheel, then limit slowly moves ahead, limit folding and unfolding is carried the jack at pipe machine middle part on the back and is adjusted pipeline attitude, itself and last pipe joint road are aligned, by that analogy, complete the installation that respectively saves PCCP pipeline of TBM hole section, overcome existing carry on the back pipe machine delivery concrete pipe exist waste time and energy, inefficiency and the higher problem of cost.
The utility model reasonable in design is reliable, fundamentally changed the obvious not enough defect of transportation PCCP pipeline dynamic in conventional electronic delivery facility hole, made up the conventional electronic monotony that pipe machine can only deliver heavy caliber PCCP pipeline slowly of carrying on the back, adapt to the harsh requirement under specific construction environment, improved greatly the installation efficiency that pierces PCCP pipeline; Carry after mini train delivery system, without configuration electric power delivery facility, reduced and pierced the total electrical arrangement input of pipe installation, the short slab of having evaded long tunnel in-cavity construction power supply difficulty, improved greatly installation progress, effectively reduce construction cost, have advantages of that simple to operate, transport power is reliable, running speed is greatly taken on a new look.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-carries pipe machine on the back, 2-flat bed trailer, 3-generator, 4-fill concrete, 5-locomotive engine.
Embodiment
TBM construction tunnel is worn prestressed reinforced concrete pipe installation car group, comprises and carries pipe machine 1 on the back, and the one end of carrying pipe machine 1 on the back is connected with flat bed trailer 2, is provided with generator 3 and fill concrete 4 on flat bed trailer 2, and the other end of flat bed trailer 2 is connected with locomotive engine 5.
Claims (1)
1. a TBM construction tunnel is worn prestressed reinforced concrete pipe installation car group, comprise the pipe machine (1) of carrying on the back, it is characterized in that: the one end of carrying pipe machine (1) on the back is connected with flat bed trailer (2), on flat bed trailer (2), be provided with generator (3) and fill concrete (4), the other end of flat bed trailer (2) is connected with locomotive engine (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320219120.1U CN203395375U (en) | 2013-04-26 | 2013-04-26 | Installation wagon group for tunnel-passing pre-stressed reinforced concrete pipe in tunnel boring machine (TBM) construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320219120.1U CN203395375U (en) | 2013-04-26 | 2013-04-26 | Installation wagon group for tunnel-passing pre-stressed reinforced concrete pipe in tunnel boring machine (TBM) construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203395375U true CN203395375U (en) | 2014-01-15 |
Family
ID=49906908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320219120.1U Expired - Fee Related CN203395375U (en) | 2013-04-26 | 2013-04-26 | Installation wagon group for tunnel-passing pre-stressed reinforced concrete pipe in tunnel boring machine (TBM) construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203395375U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839664A (en) * | 2016-05-10 | 2016-08-10 | 大连景瑞科技有限公司 | Multifunctional full-hydraulic square-shaped culvert installing cart |
| CN111648797A (en) * | 2020-04-21 | 2020-09-11 | 中铁七局集团第三工程有限公司 | Hydraulic tunnel pipeline installation trolley, installation system and installation method |
-
2013
- 2013-04-26 CN CN201320219120.1U patent/CN203395375U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839664A (en) * | 2016-05-10 | 2016-08-10 | 大连景瑞科技有限公司 | Multifunctional full-hydraulic square-shaped culvert installing cart |
| CN105839664B (en) * | 2016-05-10 | 2018-01-19 | 大连景瑞科技有限公司 | Multifunctional all-hydraulic Fang Han installs car |
| CN111648797A (en) * | 2020-04-21 | 2020-09-11 | 中铁七局集团第三工程有限公司 | Hydraulic tunnel pipeline installation trolley, installation system and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20200426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |