CN108979675A - It forms steel plate in tunnel and vehicle is installed - Google Patents
It forms steel plate in tunnel and vehicle is installed Download PDFInfo
- Publication number
- CN108979675A CN108979675A CN201811038909.0A CN201811038909A CN108979675A CN 108979675 A CN108979675 A CN 108979675A CN 201811038909 A CN201811038909 A CN 201811038909A CN 108979675 A CN108979675 A CN 108979675A
- Authority
- CN
- China
- Prior art keywords
- steel plate
- manipulator
- crane
- installation
- flat car
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
Abstract
The present invention relates to shield duct piece reinforcement construction technology fields in molding tunnel, in particular to steel plate installs vehicle in molding tunnel.The installation vehicle includes flat car, crane and manipulator, and the crane and the manipulator are arranged on the flat car；Wherein the crane is arranged close to one end of the flat car, and the manipulator is arranged close to the other end of the flat car.Installation vehicle provided by the invention is a kind of steel plate installation vehicle with storage, transhipment and lifting function.The mechanization degree for forming and steel plate installation in the steel plate installation process of shield duct piece, capable of being greatly improved in tunnel is applied it to, the efficiency of steel plate installation is improved, reduces the labor intensity of worker.
Description
Technical field
The present invention relates to the shield duct piece reinforcement construction technology field in tunnel that forms, in particular to steel in a kind of molding tunnel
Plate installs vehicle.
Background technique
Shield duct piece is the main mounting structure of shield-tunneling construction in urban track traffic, is the outermost layer barrier in tunnel, holds
Carry on a shoulder pole the effect for resisting earth pressure, groundwater pressure etc..Shield duct piece is the permanent lining, secondary lining structure of shield tunnel, shield pipe
Piece sole mass and installation quality are directly related to the total quality and safety in tunnel, influence the waterproof performance and durability in tunnel
Energy.
Although the sole mass and installation quality of control and screening shield duct piece that can be stringent in construction, with
Service time of city rail increase and the variation of surrounding enviroment and there is defect phenomenon, brought to tunnel structure safety and service life
Adverse effect.And due to the development in city, tunnel structure is abundant etc. by the preloading on ground, periphery excavation of foundation pit, underground water source
Surrounding enviroment influence and various defect phenomenons occur.To ensure subway tunnel structure safety, need to the shield duct piece in tunnel
It carries out steel plate and consolidation process is installed, the security risk of tunnel structure could be excluded.
However, the steel plate for consolidation process is that weight is larger, the biggish arcuate structure of volume.In actual erector
In work, since mechanization degree is lower, from steel plate transport to be fixed on shield duct piece require it is a large amount of artificial participate in, installation
Efficiency is lower.
Therefore, it is badly in need of a kind of automation equipment that can be used in steel plate installation at present.
Summary of the invention
The purpose of the present invention is to provide steel plates in a kind of molding tunnel to install vehicle, to solve existing steel loop mechanization journey
Spend problem low, that installation difficulty is big.
In order to solve the above technical problems, the present invention provides steel plate installation vehicle in a kind of molding tunnel, including flat car, lifting
Machine and manipulator, the crane and the manipulator are arranged on the flat car；
Wherein the crane is arranged close to one end of the flat car, and the manipulator is another close to the flat car
End setting；
The flat car, for storing, transporting the steel plate；
The crane, for by the hoisting steel plate to the flat car, being also used to will be described in the hoisting steel plate
In the opereating specification of manipulator；
The manipulator, for lifting the steel plate to installation site.
Further, the flat car is rail flat car, can be moved back and forth on the track in the tunnel.
Further, the crane is slewing crane.
Further, brake apparatus is equipped between the spiral arm and electric hoist on the slewing crane, for making the electric calabash
Reed can stop any position when moving on the spiral arm in the range of operation on the spiral arm.
Further, the brake apparatus includes gear, rack gear and brake motor, and the gear is along the length side of the spiral arm
To being arranged on the spiral arm, the gear is mounted in the shaft of the brake motor, and the brake motor is arranged described
On electric hoist, the gear is matched with the rack gear.
Further, the hand of the manipulator includes an Interal fixation seat, and the manipulator passes through the Interal fixation seat
It is connect with the steel plate；
The arm segment of the Interal fixation seat and the manipulator is hinged, the arm segment and the Interal fixation seat
Between be also connected with a telescopic device, swung on the arm segment for realizing the Interal fixation seat.
Further, the telescopic device is hydraulic cylinder.
Further, the Interal fixation seat includes support plate, the first connecting hole and the second company of two relatively fixed settings
Connect hole, first connecting hole and the second connecting hole are the through-hole across two support plates, first connecting hole and
Second connecting hole is distributed close to a side of the support plate, and the Interal fixation seat passes through first connecting hole and institute
State that arm segment is hinged, the Interal fixation seat is hinged by one end of second connecting hole and the telescopic device.
Further, the Interal fixation seat further includes multiple fixation holes, and multiple fixation holes are across two branch
The through-hole of fagging；
Multiple fixation holes are spaced apart close to another side of the support plate, another side and the side
Side is opposite.
Further, the connecting cylinder through the support plate is equipped between two support plates, to be fixedly connected with two
The support plate；
There are two the connecting cylinders, and the internal diameter of each connecting cylinder is equal.
Compared with prior art, it is the advantages of this distribution:
Installation vehicle provided by the invention is a kind of steel plate installation vehicle with storage, transhipment and lifting function.It is applied
In to molding tunnel in the steel plate installation process of shield duct piece, the mechanization degree of steel plate installation can be greatly improved, improve steel
The efficiency of plate installation, reduces the labor intensity of worker.And by the mechanized operation of installation vehicle, also improve the installation of steel plate
Precision improves construction quality.
Detailed description of the invention
Fig. 1 is that one embodiment of the invention provides the structural schematic diagram of installation vehicle；
Fig. 2 is the structural schematic diagram for the crane that one embodiment of the invention provides；
Fig. 3 is the partial structure diagram therein that one embodiment of the invention provides.
Fig. 4 is the robot manipulator structure schematic diagram that one embodiment of the invention provides；
Fig. 5 is the Interal fixation seat side structure schematic diagram that one embodiment of the invention provides；
Fig. 6 is the Interal fixation seat positive structure schematic that one embodiment of the invention provides；
Fig. 7 is the Interal fixation seat schematic diagram of connecting cylinder with there are two that one embodiment of the invention provides.
Specific embodiment
According to above content it is found that needing to put into when to the steel plate of the shield duct piece installation reinforcing in molding tunnel
It is a large amount of artificial, and installation effectiveness is lower；Exactly because and the reason of causing this problem, lacks one kind can be used in steel plate
The automation equipment of installation reduces the amount of labour of worker to improve the mechanization degree in steel plate installation process, improves installation effect
Rate.
The present invention provides a kind of installation vehicles, for forming the installation of the steel plate in tunnel, have by installation vehicle itself
The functions such as handling, lifting are realized the processes such as the storage of steel plate, transhipment, handling and lifting mechanical in steel plate installation process
Change, to improve the installation effectiveness of steel plate, reduces the amount of labour of worker.
Steel plate installation vehicle in molding tunnel proposed by the present invention is made below in conjunction with the drawings and specific embodiments further detailed
It describes in detail bright.According to claims and following explanation, advantages and features of the invention will be become apparent from.It should be noted that attached drawing is equal
Using very simplified form and using non-accurate ratio, only to facilitate, lucidly aid in illustrating the embodiment of the present invention
Purpose.
A kind of installation vehicle is present embodiments provided, for forming the installation of the steel plate in tunnel, as shown in Figure 1, Fig. 1 is this reality
It applies example and the structural schematic diagram of installation vehicle is provided.The installation vehicle includes flat car 1, crane 2 and manipulator 3, the crane 2
It is arranged on the flat car 1 with the manipulator 3.
In order to make there can be enough operating spaces between the crane 2 and the manipulator 3, and will not mutually do
It disturbs, the crane 2 is arranged close to one end of the flat car 1, and the manipulator 3 is set close to the other end of the flat car 1
It sets,
In actual use, the flat car 1 can be used for storing, transport the steel plate；The crane 2 can be with
For can be also used for the hoisting steel plate to the flat car 1 by the operation model of manipulator 3 described in the hoisting steel plate
In enclosing；The manipulator then can be used for lifting the steel plate to installation site.The steel plate is lifted to by the manipulator 3
After installation site, construction personnel can use the modes such as bolt, welding for the Interal fixation on shield duct piece.
Molding tunnel has usually been open to traffic or has been laid with track, therefore in order to more adapt to the traffic in molding tunnel
Condition improves the stability of transport, and the flat car 1 can use rail flat car, reciprocal on the track in tunnel to realize
It is mobile.
Likewise, construction also suffers from the limitation in space in tunnel in molding tunnel, in order to avoid to tunnel internal sky
Between cause to damage and the handling of more flexible ground described in steel plate, the crane 2 can use slewing crane.
Fig. 2 and Fig. 3 are please referred to, Fig. 2 is the structural schematic diagram of crane provided in this embodiment, and Fig. 3 is that the present embodiment mentions
The partial structure diagram therein supplied.Under normal conditions, need the weight of steel plate to be mounted very big, thus steel plate itself meeting
There are biggish inertia.Therefore, steel plate described in handling in order to be more accurate, it is described when the crane 2 is slewing crane
It is equipped with brake apparatus between spiral arm 21 on crane 2 and electric hoist 22, is moved up for the electric hoist 22 in the cantilever 21
Dynamic formula enables the electric hoist 22 any position in the range of operation on the spiral arm 21 to stop, overcoming because of the steel plate
Inertia and the position offset problem that generates.
Specifically, the brake apparatus includes that gear 231, rack gear 232 and brake motor 233 (are not shown in Fig. 2, ask
Refering to Fig. 3), the gear 232 is arranged on the spiral arm 21 along the length direction of the spiral arm 21, and the gear 231 is installed
In the shaft of the brake motor 233, the brake motor 233 is arranged on the electric hoist 22, the gear 231 and institute
Rack gear 232 is stated to match.
Fig. 4, Fig. 5, Fig. 6 and Fig. 7 are please referred to, Fig. 4 is robot manipulator structure schematic diagram provided in this embodiment, and Fig. 5 is this reality
The Interal fixation seat side structure schematic diagram of example offer is applied, Fig. 6 is Interal fixation seat Facad structure signal provided in this embodiment
Figure, Fig. 7 are that there are two the Interal fixation seat schematic diagrames of connecting cylinder for band provided in this embodiment.The manipulator 3 is grabbed for convenience
(connection) described steel plate is taken, the hand of the manipulator 3 includes an Interal fixation seat 31, for connecting the steel plate.
Due to needing the angle to the steel plate of crawl to carry out subtle adjustment in the tunnel of arc, in order to realize the machine
Tool hand 3 can finely tune the angle of the steel plate, and the arm segment of the Interal fixation seat 31 and the manipulator 3 is hinged, described
A telescopic device 32 is also connected between arm segment and the Interal fixation seat 31, for driving the Interal fixation seat 31 in institute
It states and is swung on arm segment.Therefore the manipulator 3 can finely tune the angle of the steel plate, can be more when installing the steel plate
Add and rapidly adjusts the steel plate to suitable position.
Preferably, the telescopic device 32 can either provide biggish thrust, additionally it is possible to facilitate peace for that can be hydraulic cylinder
Dress and manipulation.
The Interal fixation seat 31 includes the support plate 311 of two relatively fixed settings, the first connecting hole 312 and the second company
Hole 313 is connect, first connecting hole 312 and the second connecting hole 313 are the through-hole across two support plates 311, described
First connecting hole 312 and second connecting hole 313 are distributed close to a side of the support plate 311, the Interal fixation seat
31 is hinged by first connecting hole 312 and the arm segment, and the Interal fixation seat 31 passes through second connecting hole
313 is hinged with one end of the telescopic device 32.By the telescopic device 32 to the push-and-pull action of second connecting hole, institute
Stating Interal fixation seat 31 can swing around first connecting hole 312, connect on the Interal fixation seat 31 so as to adjust
The angle of the steel plate connect.
Certainly, it when the steel plate is connected on the Interal fixation seat 31, finally there is a need for being able to easily dismantle.Cause
This, the Interal fixation seat 31 can also include multiple fixation holes 314, and multiple fixation holes 314 are also for across described in two
The through-hole of support plate 311.Also, after connecting the steel plate, done in order to avoid the steel plate can generate the manipulator 3
It disturbs, multiple fixation holes 314 are spaced apart close to another side of the support plate 311, and the other side is outlying from described
A side is opposite.Purpose using the fixation hole 314 is that the steel plate is connected using bolt.Since the steel plate is making
When can preset several threaded holes, to provide the fixed point of handling and lifting.Therefore it is (logical with pin hole to can use one end
Often for, the axis direction of pin hole is vertical with the axial direction of the bolt) bolt, so that screwed one end is screwed to institute
It states on steel plate, then one end with pin hole is connected between two support plates 311.That is, using pin shaft by fixation hole
314 and pin hole connect.
When being connected and fixed hole 314 and pin hole using pin shaft, if the spacing between two support plates 311 is larger,
Bolt between two support plates 311 is easy to produce the biggish shaking of range.It, can be in order to limit the shaking of the bolt
An axle sleeve 316 is fixedly mounted in the fixation hole 314 in each support plate 311, and bolt is had to one end of pin hole
It is placed between two axle sleeves 316 opposite in two support plates 311, then recycles pin shaft connection.In order to play restriction
Effect, the outer diameter of the axle sleeve 316 are greater than the internal diameter of pin hole.
In addition, cannot keep the stable state of the steel plate, therefore need if being bolted the steel plate only with one
It to be connected on multiple and different fixation holes 314 using multiple bolts and pin shaft.It certainly, can for save the cost
Two are set as with the quantity of the fixation hole 314.
Further, the Interal fixation seat 31 includes two support plates 311, and the support plate 311 is described
The main body of Interal fixation seat 31 needs to be fixedly connected between two support plates 311, remains same with holding position variation
Step.For this purpose, the connecting cylinder 315 through the support plate 311 is equipped between two support plates 311, to be fixedly connected with two
A support plate 311.
It is readily appreciated that, the Interal fixation seat 31 can generate larger after connecting the steel plate in the support plate 311
Stress, the overall structure of the Interal fixation seat 31, in order to solve this problem, this implementation can be seriously affected after long-time service
Example is by the identical connecting cylinder 315 of two internal diameters of setting, with the stress greatly dispersed in the support plate 311,
Improve the structural strength of the Interal fixation seat 31.
In conclusion the installation vehicle with storage, transhipment and lifting function is applied to shield in molding tunnel by the present embodiment
In the steel plate installation process of structure section of jurisdiction, the mechanization degree of installation is greatly improved, the efficiency of steel plate installation is improved, reduces
The labor intensity of worker, and by the mechanized operation of installation vehicle, the installation accuracy of steel plate is also improved, construction matter is improved
Amount.
Foregoing description is only the description to present pre-ferred embodiments, not to any restriction of the scope of the invention, this hair
Any change, the modification that the those of ordinary skill in bright field does according to the disclosure above content, belong to the protection of claims
Range.
Claims (10)
1. a kind of installation vehicle, which is characterized in that for forming the installation of the steel plate in tunnel, including flat car, crane and machinery
Hand, the crane and the manipulator are arranged on the flat car；
Wherein the crane is arranged close to one end of the flat car, and the manipulator is set close to the other end of the flat car
It sets.
2. installation vehicle as described in claim 1, which is characterized in that the flat car is rail flat car, can be in the tunnel
It is moved back and forth on interior track.
3. installation vehicle as described in claim 1, which is characterized in that the crane is slewing crane.
4. installation vehicle as claimed in claim 3, which is characterized in that set between the spiral arm and electric hoist on the slewing crane
There is brake apparatus.
5. installation vehicle as claimed in claim 4, which is characterized in that the brake apparatus includes gear, rack gear and brake motor,
The gear is arranged on the spiral arm along the length direction of the spiral arm, and the gear is mounted on the shaft of the brake motor
On, the brake motor is arranged on the electric hoist, and the gear is matched with the rack gear.
6. installation vehicle as described in claim 1, which is characterized in that the hand of the manipulator includes an Interal fixation seat, institute
Manipulator is stated to connect by the Interal fixation seat with the steel plate；
The arm segment of the Interal fixation seat and the manipulator is hinged, between the arm segment and the Interal fixation seat
It is also connected with a telescopic device, is swung on the arm segment for realizing the Interal fixation seat.
7. installation vehicle as claimed in claim 6, which is characterized in that the telescopic device is hydraulic cylinder.
8. installation vehicle as claimed in claim 6, which is characterized in that the Interal fixation seat includes two relatively fixed settings
Support plate, the first connecting hole and the second connecting hole, first connecting hole and the second connecting hole are across two supports
The through-hole of plate, first connecting hole and second connecting hole are distributed close to a side of the support plate, and the steel plate is solid
Reservation is hinged by first connecting hole and the arm segment, and the Interal fixation seat passes through second connecting hole and institute
The one end for stating telescopic device is hinged.
9. installation vehicle as claimed in claim 6, which is characterized in that the Interal fixation seat further includes multiple fixation holes, multiple
The fixation hole is the through-hole across two support plates；
Multiple fixation holes are spaced apart close to another side of the support plate, another side and a side phase
It is right.
10. installation vehicle as claimed in claim 6, which is characterized in that be equipped between two support plates and run through the support
The connecting cylinder of plate, to be fixedly connected with two support plates；
There are two the connecting cylinders, and the internal diameter of each connecting cylinder is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038909.0A CN108979675A (en) | 2018-09-06 | 2018-09-06 | It forms steel plate in tunnel and vehicle is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038909.0A CN108979675A (en) | 2018-09-06 | 2018-09-06 | It forms steel plate in tunnel and vehicle is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108979675A true CN108979675A (en) | 2018-12-11 |
Family
ID=64544961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038909.0A Pending CN108979675A (en) | 2018-09-06 | 2018-09-06 | It forms steel plate in tunnel and vehicle is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108979675A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535860A (en) * | 2020-05-15 | 2020-08-14 | 周亚新 | Segment unloading device in shield machine tunnel and working method thereof |
| CN112593974A (en) * | 2020-12-03 | 2021-04-02 | 重庆文理学院 | Tunnel segment installation device and installation method thereof |
| CN112664226A (en) * | 2020-12-22 | 2021-04-16 | 湖北省大唐安盛建筑工程有限公司 | Top plate installation process |
| CN113090292A (en) * | 2021-04-09 | 2021-07-09 | 中铁工程服务有限公司 | Shield subway tunnel segment repair reinforcement intelligent complete equipment |
| CN113090291A (en) * | 2021-04-09 | 2021-07-09 | 中铁工程服务有限公司 | Shield subway tunnel segment repair and reinforcement complete equipment |
| CN113090293A (en) * | 2021-04-09 | 2021-07-09 | 中铁工程服务有限公司 | Shield subway tunnel segment repairing and reinforcing mechanical arm equipment |
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| CN209040859U (en) * | 2018-09-06 | 2019-06-28 | 上海市机械施工集团有限公司 | Steel plate installs vehicle in a kind of molding tunnel |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111535860A (en) * | 2020-05-15 | 2020-08-14 | 周亚新 | Segment unloading device in shield machine tunnel and working method thereof |
| CN111535860B (en) * | 2020-05-15 | 2022-02-18 | 许长建 | Segment unloading device in shield machine tunnel and working method thereof |
| CN112593974A (en) * | 2020-12-03 | 2021-04-02 | 重庆文理学院 | Tunnel segment installation device and installation method thereof |
| CN112593974B (en) * | 2020-12-03 | 2022-09-23 | 重庆文理学院 | Tunnel segment installation device and installation method thereof |
| CN112664226A (en) * | 2020-12-22 | 2021-04-16 | 湖北省大唐安盛建筑工程有限公司 | Top plate installation process |
| CN113090292A (en) * | 2021-04-09 | 2021-07-09 | 中铁工程服务有限公司 | Shield subway tunnel segment repair reinforcement intelligent complete equipment |
| CN113090291A (en) * | 2021-04-09 | 2021-07-09 | 中铁工程服务有限公司 | Shield subway tunnel segment repair and reinforcement complete equipment |
| CN113090293A (en) * | 2021-04-09 | 2021-07-09 | 中铁工程服务有限公司 | Shield subway tunnel segment repairing and reinforcing mechanical arm equipment |
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