CN208393364U - A kind of change rail engineering truck - Google Patents
A kind of change rail engineering truck Download PDFInfo
- Publication number
- CN208393364U CN208393364U CN201820719984.2U CN201820719984U CN208393364U CN 208393364 U CN208393364 U CN 208393364U CN 201820719984 U CN201820719984 U CN 201820719984U CN 208393364 U CN208393364 U CN 208393364U
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- wheel
- crossbeam
- car body
- outside
- car
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Abstract
The utility model provides a kind of change rail engineering truck, it includes car body (1), steering device, deformation mechanism, mixed mud rabbling mechanism and rail wheel (1a) are equipped on car body (1), it is characterized by: the deformation mechanism, which is included in car body (1), is equipped with a pair of hollow crossbeam (2), a sliding crossbeam (3) is inserted at every crossbeam (2) both ends respectively, sliding crossbeam (3) one end is located on the outside of car body (1), and the other end connect cooperation with the propelling cylinder being arranged in crossbeam (2)；Vertical sleeve (4) are equipped in one end of every sliding crossbeam (3), jacking cylinder is equipped in vertical sleeve (4), the output shaft of jacking cylinder connect cooperation with insertion vertical sleeve (4) interior vertical leg (5), the lower end of vertical leg (5) is located on the outside of vertical sleeve (4), is equipped with driving wheel group trolley (6) in its end.The utility model structure is simple, easy to use, in construction without being laid with outside track.
Description
Technical field:
The utility model relates to the field of construction machinery of rail traffic, are specifically exactly a kind of change rail engineering truck.
Background technique:
In subway or constructing tunnel traditional at present, material is mainly conveyed using track construction engineering truck, but it is existing
Change rail engineering truck outside track must be being set up before, can just carry out becoming rail operation, this not only adds the workload of construction,
The promotion of construction efficiency is hindered, and also increases construction cost.
Utility model content:
The utility model is exactly in order to overcome the shortcomings in the prior art, to provide a kind of change rail engineering truck.
The utility model the following technical schemes are provided:
A kind of change rail engineering truck, it includes car body, is equipped with steering device, deformation mechanism, mixed mud blender on the car body
Structure and one group of rail wheel, it is characterised in that: the deformation mechanism includes being equipped with hollow crossbeam, every crossbeam two on the car body
A sliding crossbeam is inserted at end respectively, and sliding crossbeam one end is located on the outside of car body, the other end and the propulsion oil being arranged in crossbeam
Cylinder connection cooperation；
It is equipped with vertical sleeve in one end of every sliding crossbeam, jacking cylinder, lifting cylinder are equipped in vertical sleeve
Tailpiece of the piston rod cooperation connect by pin shaft with the vertical leg in insertion vertical sleeve, the lower end of vertical leg is positioned at vertically covering
Cylinder outside is equipped with driving wheel group trolley in its end.
Based on the above technical solution, there can also be technical solution further below:
The driving wheel group trolley includes wheel carrier, a pair of of rubber wheel is equipped on wheel carrier, wherein a rubber
Wheel is equipped with driver and is equipped with groove on the frame body between rubber wheel, and pedestal is equipped in groove, is also hinged on the base
Telescopic hydraulic cylinder, telescopic hydraulic cylinder one end are connect with vertical leg；The vehicle that one end is connect with wheel carrier is equipped on the outside of rubber wheel
Wheel cover is additionally provided with connecting rod between two car wheel covers, and hydraulic cylinder is equipped on wheel carrier, and hydraulic cylinder passes through rotating plate connection wherein one
A car wheel cover.
Utility model advantage:
The utility model structure is simple, easy to use, in construction without being laid with outside track, improves construction efficiency, drops
Low construction cost.
Detailed description of the invention:
Fig. 1 is the left perspective structural schematic diagram of the utility model；
Fig. 2 is the perspective right structural schematic diagram of the utility model.
Specific embodiment:
As illustrated in fig. 1 and 2, a kind of change rail engineering truck, it includes car body 1, is equipped with steering device in Vehicular body front in car body 1
A, the steering device include driver's cabin, are equipped with console c in driver's cabin, be equipped on the car body at the rear steering device a
Mixed mud rabbling mechanism b, the mixed mud rabbling mechanism includes mixed mud agitator tank, elevating hopper, blanking groove, due to mixed mud
Rabbling mechanism, which is that the prior art is no longer superfluous here, to be chatted.Two pairs of front and backs point are distributed on car body 1 below mixed mud rabbling mechanism
Be equipped with corresponding matching shaft on the rail wheel 1a, each pair of rail wheel 1a of cloth, the shaft along width of the carbody directional spreding,
Roller end on the outside of rail wheel 1a is equipped with the driving device 1b of corresponding matching.
Deformation mechanism is additionally provided on car body 1 above rail wheel 1a, the deformation mechanism is included in 1 both ends of car body point
Not She You a hollow crossbeam 2 along width of the carbody directional spreding, every 2 both ends of crossbeam be inserted into respectively one it is same with crossbeam 2
The sliding crossbeam 3 of axis, 3 one end of sliding crossbeam are located at 1 outside of car body, the other end and the one of the propelling cylinder being arranged in crossbeam 2
Side exports axis connection cooperation.Sliding crossbeam 3 is controlled along axial horizontal extension by propelling cylinder.
It is equipped with the vertical sleeve 4 of genesis analysis in one end of every sliding crossbeam 3, jacking is equipped in vertical sleeve 4
The tailpiece of the piston rod of oil cylinder, lifting cylinder connect cooperation, vertical leg 5 by pin shaft with the vertical leg 5 in insertion vertical sleeve 4
Middle and lower part be hollow structure, its lower end be equipped with to the outside of car body 1 inclination stretch out tilting section 5a, since described inclines
Oblique section 5a can not take in the outside in vertical sleeve 4 therefore being always positioned at 4 lower end of vertical sleeve.
Driving wheel group trolley 6 is connected in the lower end tilting section 5a.The driving wheel group trolley 6 includes wheel carrier 6a,
The end at the both ends wheel carrier 6a is hinged with a car wheel cover 6e respectively, connecting rod 6f is additionally provided between two car wheel cover 6e, in vehicle
Wheel carrier 6a is equipped with hydraulic cylinder 6g, and the output shaft of hydraulic cylinder 6g is connect with rotating plate 6h, and the rotating plate 6h's passes through shaft and one
Car wheel cover 6e connection cooperation, is equipped with rubber wheel 6c in each car wheel cover 6e.When hydraulic cylinder extension drives rotating plate and a rubber
Rotate to when, drive another rubber wheel to turn to together by connecting rod, so that two rubber wheels in driving wheel group trolley
It can turn to simultaneously.
It is equipped with groove 6b on frame body between rubber wheel 6c, pedestal 6d is equipped in groove 6b, is equipped on pedestal 6d
Hinged seat, is hinged with the output shaft of telescopic hydraulic cylinder on hinged seat, and the hinged seat and telescopic hydraulic cylinder of the pedestal 6d is equal
In hollow section 5a, when telescopic hydraulic cylinder output shaft is stretched out, the hollow pars infrasegmentalis with moving base edge is deflected to car body outside,
To drive entire driving wheel group trolley inclination, so that driving wheel group trolley is adapted to the operation in arc slope surface.
Driver 6i is equipped on a rubber wheel 6c in each driving wheel group trolley.Positioned at the driving of vehicle body left side
Driver 6i in wheel group trolley is arranged at front-wheel side, and is located at the driver 6i in the driving wheel group trolley on the right side of car body
It is arranged at rear-wheel side.Making driving wheel group trolley by this set, inertia is smaller at runtime, engineering truck overall operation
It is more steady.
The mixed mud rabbling mechanism, propelling cylinder, jacking cylinder, driving device, driver, hydraulic cylinder, flexible liquid
Cylinder pressure passes through conducting wire and connect cooperation with console formation electric signal.
Claims (2)
1. a kind of change rail engineering truck, it includes car body (1), is stirred on car body (1) equipped with steering device, deformation mechanism, mixed mud
Mix mechanism and rail wheel (1a), it is characterised in that: the deformation mechanism is included in car body (1) and is equipped with hollow crossbeam (2),
A sliding crossbeam (3) is inserted at every crossbeam (2) both ends respectively, and sliding crossbeam (3) one end is located on the outside of car body (1), the other end
Cooperation is connect with the propelling cylinder being arranged in crossbeam (2)；
Vertical sleeve (4) are equipped in one end of every sliding crossbeam (3), jacking cylinder, lifting are equipped in vertical sleeve (4)
The tailpiece of the piston rod of oil cylinder connect cooperation by pin shaft with the vertical leg (5) in insertion vertical sleeve (4), vertical leg (5)
Lower end is located on the outside of vertical sleeve (4), is equipped with driving wheel group trolley (6) in its end；
The rail wheel (1a) has on two pairs of car bodies being distributed in below mixed mud rabbling mechanism (1), each pair of rail wheel (1a)
On be equipped with corresponding matching shaft, the shaft is along width of the carbody directional spreding, in the shaft being located on the outside of rail wheel (1a)
End is equipped with the driving device (1b) of corresponding matching.
2. a kind of change rail engineering truck according to claim 1, it is characterised in that: driving wheel group trolley (6) packet
Wheel carrier (6a) is included, a pair of of rubber wheel (6c) is equipped on wheel carrier (6a), a rubber wheel (6c) is equipped with driving wherein
Device (6i) is equipped with groove (6b) on the frame body between rubber wheel (6c), pedestal (6d) is equipped in groove (6b), in pedestal
Telescopic hydraulic cylinder is also hinged on (6d), telescopic hydraulic cylinder one end is connect with vertical leg (5)；
The car wheel cover (6e) that one end is connect with wheel carrier (6a) is equipped on the outside of rubber wheel (6c), between two car wheel covers (6e)
It is additionally provided with connecting rod (6f), is equipped with hydraulic cylinder (6g) on wheel carrier (6a), hydraulic cylinder (6g) connects wherein one by rotating plate (6h)
A car wheel cover (6e).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719984.2U CN208393364U (en) | 2018-05-15 | 2018-05-15 | A kind of change rail engineering truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820719984.2U CN208393364U (en) | 2018-05-15 | 2018-05-15 | A kind of change rail engineering truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208393364U true CN208393364U (en) | 2019-01-18 |
Family
ID=65136920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820719984.2U Active CN208393364U (en) | 2018-05-15 | 2018-05-15 | A kind of change rail engineering truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208393364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525462A (en) * | 2019-09-24 | 2019-12-03 | 中国铁建重工集团股份有限公司 | Engineering truck |
-
2018
- 2018-05-15 CN CN201820719984.2U patent/CN208393364U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525462A (en) * | 2019-09-24 | 2019-12-03 | 中国铁建重工集团股份有限公司 | Engineering truck |
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