CN104100275B - Shield machine crawler trailer voluntarily - Google Patents
Shield machine crawler trailer voluntarily Download PDFInfo
- Publication number
- CN104100275B CN104100275B CN201410344469.7A CN201410344469A CN104100275B CN 104100275 B CN104100275 B CN 104100275B CN 201410344469 A CN201410344469 A CN 201410344469A CN 104100275 B CN104100275 B CN 104100275B
- Authority
- CN
- China
- Prior art keywords
- crawler
- athey wheel
- trailer
- frame
- horizontal
- 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.)
- Expired - Fee Related
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses a kind of shield machine crawler trailer voluntarily, it is symmetrically arranged on two with some to crawler travel unit below its trailer support body, each crawler travel unit includes horizontal frame, vertical vehicle frame, Athey wheel, crawler belt and track drive unit, this Athey wheel at least two, the rotating shaft of each Athey wheel is rotationally connected with on the two relative side of horizontal frame, track drive unit can drive at least one Athey wheel to rotate, and crawler belt is engaged on Athey wheel；Vertically vehicle frame has a horizontal panel and two vertical plates, and the upper end of two these vertical plates is individually fixed in horizontal panel two ends, and the lower end of two these vertical plates is rotationally connected with in horizontal frame.The use of crawler trailer voluntarily of this shield machine can need not special track and make on columnar tunnel lining segment directly from every trade, the load connecting oil cylinder can greatly be reduced, eliminate loaded down with trivial details track disassembly process simultaneously, the biggest raising speed of application, and construction cost lowers significantly.
Description
Technical field
The present invention relates to a kind of shield machine trailer, particularly relate to a kind of shield machine with certainly
Row crawler trailer.
Background technology
In recent years, shield machine is high with its automaticity, saves manpower, speed of application
Hurry up, a cavitation, weatherproof, during excavation, controllably table settles and at water
Do not affect the features such as the water surface traffic during lower excavation to have obtained in set of tunneling construction extensively
General application.Especially longer at Tunnel line, in the case of buried depth is relatively big, use shield
Machine is constructed more economical rationality.
During shield machine driving, complicated Rear impact is arranged on rear supporting trailer,
Owing to the quality of trailer own is relatively big and tunnel columnar structured, dig forward at shield machine
Special track must be laid for trailer in advance when entering, and trailer self not have power,
The pulling force that must lean on shield body drags several trailers of Rear impact and advances, thus
Increase the load of propelling cylinder, additionally the laying of carriage track and dismounting, the biggest
Reduce the speed of construction in degree, add construction cost, and track and attached
The installation belonged to makes narrow space in tunnel seem the most crowded complexity.
Summary of the invention
In order to overcome drawbacks described above, the invention provides a kind of shield machine crawler belt voluntarily
Formula trailer, it is possible to individually walk in tunnel, the loaded down with trivial details track disassembly process removed from,
Raising speed of application that can be the biggest.
The present invention is to solve that its technical problem be the technical scheme is that a kind of shield
Structure machine crawler trailer voluntarily, including trailer support body, below this trailer support body two
Side is arranged with some to crawler travel unit, and each crawler travel unit includes level
Vehicle frame, vertical vehicle frame, Athey wheel, crawler belt and track drive unit, this Athey wheel is extremely
Being two less, the rotating shaft of each Athey wheel is rotationally connected with the two of described horizontal frame
On opposite flank, described track drive unit can drive at least one described shoe
Belt wheel rotates, and described crawler belt is engaged on described Athey wheel；Described vertical vehicle frame has
One horizontal panel and two vertical plates, the upper end of two these vertical plates is individually fixed in described water
Surface plate two ends, the lower end of two these vertical plates is rotationally connected with described horizontal frame
On.
As the preferred version of the present invention, at described trailer support body and each described crawler belt
It is provided with cushion block between the horizontal panel of the horizontal frame of walking unit.
As the preferred version of the present invention, described cushion block is triangle.
As the preferred version of the present invention, the vertical car of each described crawler travel unit
It is rotatably connected by stub axle between frame and horizontal frame, described Athey wheel and level
It is rotatably connected by secondary bearing pin between vehicle frame.
As the preferred version of the present invention, described crawler belt lateral surface coats one layer of rubber
Glue-line.
As the preferred version of the present invention, described crawler travel unit is four, each
Crawler travel unit contains two Athey wheels.
The invention has the beneficial effects as follows: this shield machine makes with crawler trailer voluntarily
Make to serve as a contrast in columnar tunnel directly from every trade with special track can be need not
Build on section of jurisdiction, owing to the both sides of trailer are configured with independent driver element, so trailer
Possesses the function of autonomous forward-reverse turning walking, it is possible to be significantly reduced connection oil cylinder
Load.The face contacted with section of jurisdiction due to crawler belt is coated with rubber layer, and adds
The cushion block of special angle adjusts the contact angle between crawler belt and section of jurisdiction, so dragging
When garage is walked, bearing capacity is big, does not injure section of jurisdiction and has good driveability, no
Damage can be caused in the assembled section of jurisdiction completed.Horizontal frame and vertical vehicle frame are by main
The structure that bearing pin connects, can allow and produce certain angle between horizontal frame and vertical vehicle frame
Oscillating quantity, make trailer can adapt to environment in irregular tunnel.In a word, this shield
Structure machine self-propelled crawler trailer eliminates loaded down with trivial details track disassembly process, can be the biggest
Raising speed of application.Owing to eliminating the track of complexity and laying disassembly system,
Space in tunnel also seems simple, has also saved a large amount of one-tenth for unit in charge of construction simultaneously
This.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is crawler travel cellular construction schematic diagram of the present invention；
Fig. 3 is Fig. 2 front view；
Fig. 4 is that the present invention uses state diagram.
In conjunction with accompanying drawing, make the following instructions:
1 trailer support body 2 crawler travel unit
The 21 vertical vehicle frames of horizontal frame 22
23 Athey wheel 24 crawler belts
The secondary bearing pin of 25 stub axles 26
3 cushion block 101 tunnel duct pieces
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment to the present invention elaborates.
But protection scope of the present invention is not limited to following embodiment, i.e. in every case with the present patent application
The simple equivalence that the scope of the claims and description are made changes and modifies, and the most still belongs to
Within patent covering scope of the present invention.
As Figure 1-3, a kind of shield machine crawler trailer voluntarily, including trailer
Support body 1, is symmetrically arranged on two with two pairs of crawler travel unit 2 below this trailer support body,
Each crawler travel unit include horizontal frame 21, vertical vehicle frame 22, Athey wheel 23,
Crawler belt 24 and track drive unit, this Athey wheel is two, turning of each Athey wheel
Axle is rotationally connected with on the two relative side of horizontal frame by secondary bearing pin 26, carries out
Band driver element can drive at least one Athey wheel to rotate, and crawler belt is engaged in two
On individual Athey wheel, crawler belt lateral surface coats one layer of rubber layer；Vertically vehicle frame has one
Horizontal panel and two vertical plates, the upper end of two vertical plates is individually fixed in horizontal panel two
End, the lower end of two vertical plates is rotationally connected with in horizontal frame by stub axle 25.
In order to use the tunnel duct piece 101 of different inner diameters, at trailer support body and each shoe
Between the horizontal panel of the horizontal frame of band walking unit, cushion block 3 is installed, this cushion block
For triangle, can need to select the triangle cushion block of different angles according to different.As
Shown in Fig. 4.
The use of crawler trailer voluntarily of this shield machine can need not special rail
Road and make on columnar tunnel lining segment directly from every trade, due to the two of trailer
Side is configured with independent driver element, so trailer possesses autonomous forward-reverse turning row
The function walked, it is possible to be significantly reduced the load connecting oil cylinder.Due to crawler belt and section of jurisdiction
The face of contact is coated with rubber layer, and adds the cushion block of special angle to adjust shoe
Contact angle between band and section of jurisdiction, so when trailer is walked, bearing capacity is big,
Do not injure section of jurisdiction and there is good driveability, the assembled section of jurisdiction completed will not be made
Become to damage.The structure that horizontal frame and vertical vehicle frame are connected by stub axle, can allow water
Produce the oscillating quantity of certain angle between flatcar frame and vertically vehicle frame, enable trailer to fit
Answer environment in irregular tunnel.In a word, this shield machine self-propelled crawler trailer is exempted from
Go loaded down with trivial details track disassembly process, raising speed of application that can be the biggest.Owing to saving
Having removed the track of complexity and laid disassembly system, the space in tunnel also seems simple
Single, also saved great amount of cost for unit in charge of construction simultaneously.
Claims (3)
1. a shield machine crawler trailer voluntarily, including trailer support body (1),
It is characterized in that: be symmetrically arranged on two with some to crawler belt row below described trailer support body
Walking unit (2), each crawler travel unit includes horizontal frame (21), vertical car
Frame (22), Athey wheel (23), crawler belt (24) and track drive unit, this crawler belt
Wheel at least two, the rotating shaft of each Athey wheel is rotationally connected with described horizontal frame
Two relative side on, described track drive unit can drive at least one institute
Stating Athey wheel to rotate, described crawler belt is engaged on described Athey wheel；Described vertical vehicle frame
Having a horizontal panel and two vertical plates, the upper end of two these vertical plates is individually fixed in institute
Stating horizontal panel two ends, the lower end of two these vertical plates is rotationally connected with described horizontal car
On frame；Horizontal frame at described trailer support body and each described crawler travel unit
Being provided with cushion block (3) between horizontal panel, described cushion block is triangle；Each described shoe
Can be turned by stub axle (25) between vertical vehicle frame and the horizontal frame of band walking unit
It is dynamically connected, rotatable by secondary bearing pin (26) between described Athey wheel and horizontal frame
Connect.
Shield machine the most according to claim 1 crawler trailer voluntarily, its
It is characterised by: on described crawler belt lateral surface, coat one layer of rubber layer.
Shield machine the most according to claim 1 crawler trailer voluntarily, its
Being characterised by: described crawler travel unit is four, each crawler travel unit contains
Two Athey wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344469.7A CN104100275B (en) | 2014-07-18 | 2014-07-18 | Shield machine crawler trailer voluntarily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410344469.7A CN104100275B (en) | 2014-07-18 | 2014-07-18 | Shield machine crawler trailer voluntarily |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104100275A CN104100275A (en) | 2014-10-15 |
| CN104100275B true CN104100275B (en) | 2016-08-31 |
Family
ID=51668779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410344469.7A Expired - Fee Related CN104100275B (en) | 2014-07-18 | 2014-07-18 | Shield machine crawler trailer voluntarily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104100275B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150180B (en) * | 2018-02-01 | 2024-07-16 | 辽宁三三工业有限公司 | Truss horizontal adjusting system of slurry shield machine and front and rear lateral wheels thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704956A (en) * | 2012-06-29 | 2012-10-03 | 中国铁建重工集团有限公司 | Pipe-segment quick-unloading device for slope tunnel borer |
| CN102913260A (en) * | 2012-11-22 | 2013-02-06 | 中国铁建重工集团有限公司 | Quick duct piece pouring and transporting mechanism for subway shield tunnel construction |
| CN103061802A (en) * | 2013-01-28 | 2013-04-24 | 江苏凯宫隧道机械有限公司 | Rotating pedestrian path for shield tunneling machine |
| CN202946181U (en) * | 2012-11-28 | 2013-05-22 | 郑州市第一建筑工程集团有限公司 | Tunnel ventilation system based on shield tunneling machine |
| CN204002800U (en) * | 2014-07-18 | 2014-12-10 | 江苏凯宫隧道机械有限公司 | Shield machine crawler trailer voluntarily |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2633114B2 (en) * | 1991-07-26 | 1997-07-23 | 株式会社フジタ | Tractor for shield work |
| JPH08282359A (en) * | 1995-04-10 | 1996-10-29 | Kajima Corp | Carrying method of material and trolley type material carrier |
-
2014
- 2014-07-18 CN CN201410344469.7A patent/CN104100275B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102704956A (en) * | 2012-06-29 | 2012-10-03 | 中国铁建重工集团有限公司 | Pipe-segment quick-unloading device for slope tunnel borer |
| CN102913260A (en) * | 2012-11-22 | 2013-02-06 | 中国铁建重工集团有限公司 | Quick duct piece pouring and transporting mechanism for subway shield tunnel construction |
| CN202946181U (en) * | 2012-11-28 | 2013-05-22 | 郑州市第一建筑工程集团有限公司 | Tunnel ventilation system based on shield tunneling machine |
| CN103061802A (en) * | 2013-01-28 | 2013-04-24 | 江苏凯宫隧道机械有限公司 | Rotating pedestrian path for shield tunneling machine |
| CN204002800U (en) * | 2014-07-18 | 2014-12-10 | 江苏凯宫隧道机械有限公司 | Shield machine crawler trailer voluntarily |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104100275A (en) | 2014-10-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205311726U (en) | System -wide face forest steppe fortune chariot of putting out a fire | |
| CN106553712A (en) | A kind of deformable crawler unit | |
| CN206968812U (en) | A kind of robot chassis | |
| CN205349358U (en) | Crawler -type running gear based on landing stage platform truck | |
| CN201457505U (en) | Travelling device of tractor | |
| CN203402300U (en) | Mechanical walking rubber crawler wheel | |
| CN204570784U (en) | A kind of dual-purpose type excavator | |
| CN104100275B (en) | Shield machine crawler trailer voluntarily | |
| CN213391244U (en) | Crawler-type concrete pump truck | |
| CN109537655A (en) | A kind of scoop loader and its application suitable for complex working condition | |
| CN204002800U (en) | Shield machine crawler trailer voluntarily | |
| CN202279172U (en) | Articulated barrier-free crawler device | |
| CN209493982U (en) | A kind of scoop loader suitable for complex working condition | |
| CN206954336U (en) | A kind of triangle Athey wheel | |
| CN207579997U (en) | A kind of AGV vehicles drive leveling unit | |
| CN206654108U (en) | The crawler unit that a kind of mud ground is advanced | |
| CN105525639A (en) | Caterpillar track type multifunctional emergency service vehicle | |
| CN203902186U (en) | Flexible traveling mechanism for raise boring machine | |
| CN108437945A (en) | A kind of tooling for the dismounting of all-terrain vehicle thrust wheel | |
| CN204825573U (en) | Temporary road surface laying vehicle's guiding mechanism | |
| CN202175022U (en) | Tunnel type car washer | |
| CN205188771U (en) | Paver tire traveling mechanism and paver | |
| CN113276974A (en) | Floating type thrust wheel structure for crawler traveling system | |
| CN205532279U (en) | Crawler trailer type drilling machine | |
| CN206926520U (en) | The wheel drive structure of hydraulic support truck six |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160831 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |