CN209468651U - Device is demolishd to track in tunnel - Google Patents
Device is demolishd to track in tunnel Download PDFInfo
- Publication number
- CN209468651U CN209468651U CN201821561365.1U CN201821561365U CN209468651U CN 209468651 U CN209468651 U CN 209468651U CN 201821561365 U CN201821561365 U CN 201821561365U CN 209468651 U CN209468651 U CN 209468651U
- Authority
- CN
- China
- Prior art keywords
- electric hoist
- track
- rail
- minisize electric
- inner orbit
- 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
- 238000011897 real-time detection Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 230000032258 transport Effects 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 240000009087 Crescentia cujete Species 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a device for removing a track in a tunnel, which comprises a bracket, a miniature electric block slidably connected with the bracket and a track clamping device which is connected with the driving end of the miniature electric block in a driving way and is used for clamping the track, wherein the driving end of the miniature electric block is connected with a steel wire rope which can be curled and lifted, one end of the steel wire rope, which is far away from the miniature electric block, is connected with the track clamping device, the bracket comprises a beam, and two moving frames for supporting the beam are respectively and fixedly arranged at the two ends of the beam in the length direction; this demolish device need not the manpower and lifts the track to carry the flatbed on, has fallen the safe risk of the operation is demolishd to the track, has also fallen the labour simultaneously.
Description
Technical field
The utility model relates to technical field of tunnel construction more particularly to a kind of tunnel inner orbit to remove device.
Background technique
At present the battery truck dismantling of track in shield method tunnel construction mainly removed by manpower, using conveying flat car,
Manpower dismounting is carried out from the inside to the outside and is lifted to conveying flat car, and conveying flat car ships it to well head again and hangs out.Existing track is torn open
Manpower dismounting is carried out except being at least made of 8 people, because one 6.25 meters long of P43 rail weight reach 278Kg, to guarantee operation safety extremely
It needs 8 people resultant force that need to tear track open less to lift to conveying flat car.Because needing 8 people's resultant force operations, Ci Zhongcao during construction operation
It easily causes track to slip out of the hand to cause to injure accident by a crashing object；And manpower remove operation labour is larger work continuously after construction efficiency
Low, safety coefficient is also followed by drop bottom.It is 60 that 8 people resultant force, which removes operation per tour and removes quantity,.
Utility model content
Technical problems based on background technology, the utility model proposes a kind of tunnel inner orbits to remove device, nothing
It needs manpower to lift track to conveying flat car, drops the bottom security risk of dismantling of track operation, while also dropping bottom labour.
The utility model proposes a kind of tunnel inner orbit remove device, including bracket further includes that can slide with the bracket
Move the minisize electric hoist of connection and the rail clamping device for gripper rail with the driving end drive connection of minisize electric hoist.
Further, the driving end of minisize electric hoist is connected with the wirerope of rollable lifting, and the wirerope is separate
One end of minisize electric hoist is connect with rail clamping device.
Further, the bracket includes crossbeam, and the both ends of crossbeam length direction are fixedly installed support beam respectively
Two movable stands.
Further, movable stand extends from crossbeam to the ground in splayed, movable stand be provided on ground contact surface
The universal wheel for supporting movable stand mobile.
Further, the opposite sides on crossbeam length direction offers sliding slot, and minisize electric hoist is removable by sliding slot
Dynamic is set on crossbeam.
Further, rail clamping device with rail contact at be provided with pressure for real-time detection rail clamping device to rail pressure
The control switch signal of sensor, the pressure sensor and minisize electric hoist connects.
Further, further include transport wooden handcart for the rail transport of disassembly to be gone out to tunnel.
The advantages of a kind of tunnel inner orbit provided by the utility model removes device is: providing in the utility model structure
A kind of tunnel inner orbit remove device, without manpower by track lift to conveying flat car on, it is only necessary to a people buttresses track,
The bottom security risk of dismantling of track operation is dropped, while also dropping bottom labour；5 people's operations are reduced to by 8 people, reduce operation labor
Power；Per tour removes quantity and increases to 90 by 60, increases construction efficiency；Remove device it is cheap easily purchase it is easy to install
Production.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of tunnel inner orbit remove apparatus structure schematic diagram；
Wherein, 1, crossbeam, 2, minisize electric hoist, 3, movable stand, 4, rail clamping device, 5, universal wheel.
Specific embodiment
In the following, the technical solution of the utility model is described in detail by specific embodiment.
Referring to Fig.1, the utility model proposes a kind of tunnel inner orbit remove device, including bracket and for that will dismantle
Rail transport goes out the transport wooden handcart in tunnel, further includes minisize electric hoist 2 and and micro electric with the bracket slidable connection
The rail clamping device 4 for gripper rail that the driving end of dynamic cucurbit 2 is drivingly connected.The driving end of minisize electric hoist 2 is connected with can
The wirerope of lifting is crimped, the one end of the wirerope far from minisize electric hoist 2 is connect with rail clamping device 4.
The bracket includes crossbeam 1, and the both ends of 1 length direction of crossbeam are fixedly installed two movements of support beam 1 respectively
Frame 3.Movable stand 3 extends from crossbeam 1 to the ground in splayed, movable stand 3 with support movable stand 3 is provided on ground contact surface
Mobile universal wheel 5.Opposite sides on 1 length direction of crossbeam offers sliding slot, and minisize electric hoist 2 is removable by sliding slot
Be set on crossbeam 1.
Rail clamping device 4 with rail contact at be provided with pressure sensor for real-time detection rail clamping device 4 to rail pressure,
The pressure sensor is connect with the control switch signal of minisize electric hoist 2.Pressure sensor and control minisize electric hoist
The control system signal of operating connects, and signal connection includes wired connection, is wirelessly connected；Wired connection includes broadband connection, light
Fibre connection；Be wirelessly connected includes WIFI connection, radio connection.
When 4 pairs of need of clamper, which tear track open, to be clamped, the control switch of minisize electric hoist 2 is disconnected, pressure sensor
4 pairs of need of clamper will be torn the pressure transmission of track open into control system in real time, by carrying out with the setting value in control system
Analysis is compared, and when reaching setting value, the control switch of minisize electric hoist 2 is connected, and control system will control miniature electric calabash
Reed 2 drives 4 raising of rail clamping device, and when being not at setting value, the control switch of minisize electric hoist 2 is in an off state, into one
The safety of operator when step ensures to remove track, avoid clamping because of clamper 4 it is improper caused by personnel health it is impaired.
The operation for removing device is as follows: flat car to be transported stops at entrucking position, and operating personnel will tear rail device open and be pushed into
Rail position need to be torn open；It connects and starts minisize electric hoist 2；Control system controls minisize electric hoist 2 and lands, and uses rail clamping device 4
It clamps track and controls minisize electric hoist and drive 4 raising of rail clamping device；One people buttresses the track of raising, and two people push and tear rail device open
Transport flat panel truck position is moved to by universal wheel 5；Control system controls minisize electric hoist 2 and drives wirerope landing and will press from both sides
The track that rail device 4 clamps is placed on dollie, and then improves dollie and the orbit transports of disassembly are gone out tunnel.
The slidable connection of minisize electric hoist 2 and crossbeam 1, so that need to be torn open above track when minisize electric hoist 2 is in
When, it can realize and position when need to tear track clamping open is adjusted, avoid propping up directly by adjusting the position of minisize electric hoist 2
The frequent adjustment of frame and bracket adjust inconvenient defect in relevant position.
It is provided on universal wheel 5 and only stops piece, when universal wheel 5 needs to stop, only stopping piece by revotating card in universal wheel 5
On, so that 5 stop motion of universal wheel.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of tunnel inner orbit removes device, including bracket, which is characterized in that further include and the bracket slidable connection
Minisize electric hoist (2) and with minisize electric hoist (2) driving end be drivingly connected the rail clamping device (4) for gripper rail；
Rail clamping device (4) with rail contact at be provided with pressure sensor for real-time detection rail clamping device (4) to rail pressure,
The pressure sensor is connect with the control switch signal of minisize electric hoist (2).
2. tunnel inner orbit according to claim 1 removes device, which is characterized in that the driving of minisize electric hoist (2)
End is connected with the wirerope of rollable lifting, and the one end of the wirerope far from minisize electric hoist (2) and rail clamping device (4) are even
It connects.
3. tunnel inner orbit according to claim 1 removes device, which is characterized in that the bracket includes crossbeam (1), horizontal
The both ends of beam (1) length direction are fixedly installed two movable stands (3) of support beam (1) respectively.
4. tunnel inner orbit according to claim 3 removes device, which is characterized in that movable stand (3) is in splayed from cross
Beam (1) extends to the ground, and movable stand (3) is in the universal wheel (5) mobile with support movable stand (3) is provided on ground contact surface.
5. tunnel inner orbit according to claim 3 removes device, which is characterized in that the phase on crossbeam (1) length direction
Sliding slot is offered to two sides, minisize electric hoist (2) is movably set on crossbeam (1) by sliding slot.
6. tunnel inner orbit according to claim 1 removes device, which is characterized in that further include the track for will dismantle
It is transported out the transport wooden handcart in tunnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561365.1U CN209468651U (en) | 2018-09-25 | 2018-09-25 | Device is demolishd to track in tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821561365.1U CN209468651U (en) | 2018-09-25 | 2018-09-25 | Device is demolishd to track in tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468651U true CN209468651U (en) | 2019-10-08 |
Family
ID=68085912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821561365.1U Expired - Fee Related CN209468651U (en) | 2018-09-25 | 2018-09-25 | Device is demolishd to track in tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468651U (en) |
-
2018
- 2018-09-25 CN CN201821561365.1U patent/CN209468651U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203793393U (en) | Steel cylinder truck | |
| CN102351102B (en) | Yarn roll conveying vehicle for spooler | |
| CN102199913B (en) | Bridge detection trolley | |
| CN208056739U (en) | Lifting device suitable for suspension lifting formula parking device | |
| CN105449562A (en) | Central-positioned type switch chassis overhaul device | |
| CN205590191U (en) | Prevent overload formula building tower crane | |
| CN107492837A (en) | Power-assisted head following pulley | |
| CN105858131A (en) | Brick handler with mantis arms and automatic adjusting mechanism | |
| CN205337559U (en) | Roast room cigarette presss from both sides dress cigarette equipment | |
| CN204280693U (en) | The supporting plate cart transport frame of block machine | |
| CN209468651U (en) | Device is demolishd to track in tunnel | |
| CN206312404U (en) | Multifunction aircraft boiler-plate | |
| CN107900293A (en) | One kind pricks air vent device | |
| CN204167749U (en) | A kind of middle switch chassis apparatus for examination and repair | |
| CN208122890U (en) | Intelligent Cao Che robot | |
| CN104179343B (en) | Can feeding movable Scaffold | |
| CN110844796A (en) | Interlayer crane | |
| CN203976291U (en) | Suspension type Copper Foil volume transport trolley | |
| CN106644500A (en) | Crash test dummy allocation and transportation equipment | |
| CN207228994U (en) | A kind of hydroenergy storage station overhaul of the equipments cat ladder | |
| CN206078549U (en) | Automatic beef cattle draw gear of rope is hung in release | |
| CN201376794Y (en) | Movable type belt loading conveyor | |
| CN214794595U (en) | Steel structure detection equipment for bridge | |
| CN108643962A (en) | Intelligent Cao Che robots and behaviour's vehicle method | |
| CN204236784U (en) | A kind of adjustable for height moving type security mooring gear |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191008 |