CN207827775U - A kind of self-propelled all-wheel steering transfer car(buggy) - Google Patents
A kind of self-propelled all-wheel steering transfer car(buggy) Download PDFInfo
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- CN207827775U CN207827775U CN201721909471.XU CN201721909471U CN207827775U CN 207827775 U CN207827775 U CN 207827775U CN 201721909471 U CN201721909471 U CN 201721909471U CN 207827775 U CN207827775 U CN 207827775U
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- wheel steering
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Abstract
The utility model discloses a kind of self-propelled all-wheel steering transfer car(buggy), including all-wheel steering vehicle, transhipment support and jack up unit, the all-wheel steering vehicle can automatically walk, turn to, bottom is equipped with wheel and transhipment support, both sides are equipped with jack up unit；When all-wheel steering garage is walked, wheel lands, and transhipment support is packed up, and jack up unit is in receiving state；When all-wheel steering vehicle holds up weight, transhipment is supported in ground, wheel lift, and jack up unit jacks upwards.The utility model realizes small space, the rapid transport of weight by using all-wheel steering；Seperated car body technology is suitable for different weights and reprints, universal strong；Included jacking apparatus is realized from transporting, and transhipment manpower and materials are reduced；Series connection oil circuit realizes whole hard tube, installation and maintenance facility, whole clarity.Self-propelled all-wheel steering vehicle loads jacking apparatus to realize the quick reprinting of weight, to reduce cost of wheeling, improves the efficiency of transhipment.
Description
Technical field
The utility model discloses a kind of transfer car(buggy)s, specifically disclose a kind of self-propelled all-wheel steering transfer car(buggy).
Background technology
The major function of transfer car(buggy) is that weight is transported to the places B from the places A.Presently mainly reseted by various
Standby sling weight is put on transport vehicle, then transports to another place by transport vehicle.This mode be it is most directly and convenient,
But a large amount of manpower and materials of consumption, and place adaptability is not strong, especially narrow space is compared in those spaces.It is a can
Weight is held up, is then fallen on vehicle, and can voluntarily be walked, is turned to freely, without considering that the transfer car(buggy) of turning radius will solve
These problems.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of self-propelled all-wheel steering transfer car(buggy).
The utility model is achieved through the following technical solutions：A kind of self-propelled all-wheel steering transfer car(buggy), including take turns entirely
Bogie car, transhipment support and jack up unit, the all-wheel steering vehicle can automatically walk, turn to, bottom be equipped with wheel and turn
Fortune support, both sides are equipped with jack up unit；When all-wheel steering garage is walked, wheel lands, and transhipment support is packed up, and jack up unit is in
Receiving state；When all-wheel steering vehicle holds up weight, transhipment is supported in ground, wheel lift, and jack up unit jacks upwards.
The all-wheel steering vehicle includes vehicle ontology and subframe, and subframe is rectangular frame structure, subframe and Che Ben
The both sides of body are correspondingly provided with several connectors, and when subframe is positioned on vehicle ontology, the connector fitting can pass through spiral shell
Bolt is connected and fixed.
There is nonmetallic partition board between the bogie car ontology and subframe, it is so more preferable that play the role of damping.
The side of the subframe is additionally provided with jack up unit holder, and holder is bolted with jack up unit.
The jack up unit holder is two triangular support bodies, wherein a right-angle side is welded with subframe side, and this is straight
The arm of angle is extended downwardly relative to the bottom edge of subframe, and extension fitting fixes in the outside of vehicle ontology, so that the two is connected more firm
Gu；Another right-angle side is equipped with threaded hole.
The jack up unit includes that at least two-stage sleeve and telescopic oil cylinder, sleeve includes basic sleeve and jacking sleeve, base
The side of this sleeve is fixed with telescopic oil cylinder, and top opening is equipped with connecting plate；The motion bar of the telescopic oil cylinder and jacking sleeve are hinged,
It is flexible up and down relative to basic sleeve that jacking sleeve can be controlled.
When the jack up unit is connect with all-wheel steering vehicle, jack up unit is just stuck in two triangle raising appliance stands
Between, connecting plate is positioned on jack up unit holder, and hole is threaded on connecting plate, is connected by bolt with jack up unit holder
It connects.
The transhipment support is hydraulic leg, is installed on the quadrangle of all-wheel steering vehicle.
The both ends of the all-wheel steering vehicle are equipped with connector, and two all-wheel steering transfer car(buggy)s can pass through multi-steering stud connection
Get up, realizes the connection of multiple all-wheel steering transfer car(buggy)s.
The all-wheel steering vehicle is equipped with suspension, dynamical system, hydraulic system, electrical system, control system, braking system
System and steering.
The dynamical system includes its included engine, accumulator or oil electric mixed dynamic.
The utility model has the beneficial effects that：The utility model realizes small space, weight by using using all-wheel steering
The rapid transport of object；Seperated car body technology is suitable for different weights and reprints, universal strong；Included jacking apparatus, realizes rotation
Fortune reduces transhipment manpower and materials；Series connection oil circuit realizes whole hard tube, installation and maintenance facility, whole clarity.Self-propelled
All-wheel steering vehicle loads jacking apparatus to realize the quick reprinting of weight, to reduce cost of wheeling, improves the efficiency of transhipment.It is right
Rapid transport can be realized in small space.It can be determined by several transfer car(buggy) groups according to parameters such as weight, the volumes of transhipment object
It is transported at an entirety.Transfer car(buggy) front and back can assemble or control assembling.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram under all-wheel steering vehicle vehicle connection shape.
Fig. 3 is vehicle junction enlarged drawing.
Fig. 4 is auxiliary frame structure schematic diagram.
Fig. 5 is transhipment support recycling status architecture schematic diagram.
Fig. 6 is that transhipment support jacks up status architecture schematic diagram.
In figure, 1. all-wheel steering vehicles, 1-1. car body bodies, 1-2. connectors, 1-3. connectors, 1-4. multi-steering hinged shafts, 2.
Subframe, 2-1. longerons, 2-2. crossbeams, 2-3. connectors, 2-4. jack up unit holders, 3. jack up units, the basic sleeves of 3-1.,
3-2. level-one sleeves, 3-3. two-level sleeves, the first telescopic oil cylinders of 3-4., the second telescopic oil cylinders of 3-5., 3-6. hydraulic hard tubes, 3-7.
Valve, 4. transhipment supports.
Specific implementation mode
A kind of self-propelled all-wheel steering transfer car(buggy), including all-wheel steering vehicle 1, transhipment support 4 and jack up unit 3 are described complete
Take turns bogie car 1 can automatically walk, turn to, bottom be equipped with wheel and transhipment support 4, both sides be equipped with jack up unit 3；When full wheel
When bogie car 1 is walked, wheel lands, and transhipment support 4 is packed up, and jack up unit 3 is in contraction state；When all-wheel steering vehicle holds up weight
When object, transhipment is supported in ground, wheel lift, and jack up unit jacks upwards.
The all-wheel steering vehicle 1 includes vehicle ontology 1-1 and subframe 2, and subframe 2 is rectangular frame structure, subframe 2
Several connector 2-3,1-2 are correspondingly provided with the both sides of vehicle ontology 1-1, it is described when subframe 2 is positioned on vehicle ontology 1-1
Connector 2-3,1-2 fitting, can be bolted fixation.
There is nonmetallic partition board between the bogie car ontology 1-1 and subframe 2, it is so more preferable that play the role of damping.
The side of the subframe 2 is additionally provided with jack up unit holder 2-4, and holder is bolted with jack up unit 3.
3 holder of the jack up unit is two triangular support bodies, wherein a right-angle side is welded with 2 side of subframe, and should
Right-angle side is extended downwardly relative to the bottom edge of subframe 2, and extension fitting fixes in the outside of vehicle ontology 1-1, and the two is made to connect
More securely；Another right-angle side is equipped with threaded hole.
The jack up unit 3 includes that at least two-stage sleeve and telescopic oil cylinder, sleeve includes basic sleeve and jacking sleeve, base
The side of this sleeve is fixed with telescopic oil cylinder, and top opening is equipped with connecting plate；The motion bar of the telescopic oil cylinder and jacking sleeve are hinged,
It is flexible up and down relative to basic sleeve that jacking sleeve can be controlled.
The jacking sleeve is fitted with limiting device, which is matched according to the structure type for the weight lifted.
When the jack up unit 3 is connect with all-wheel steering vehicle 1, jack up unit 3 is just stuck in two triangle jack up units
Between holder 2-4, connecting plate is positioned on jack up unit holder 2-4, and hole is threaded on connecting plate, with jack up unit holder
2-4 is bolted.
The transhipment support 4 is hydraulic leg, is installed on the quadrangle of all-wheel steering vehicle 1.
The both ends of the all-wheel steering vehicle 1 are equipped with connector 1-3, and two all-wheel steering transfer car(buggy)s can pass through multi-steering hinged shaft
1-4 is connected, and realizes the connection of multiple all-wheel steering transfer car(buggy)s.
The all-wheel steering vehicle 1 is equipped with suspension, dynamical system, hydraulic system, electrical system, control system, braking
System and steering.The dynamical system includes its included engine, accumulator or oil electric mixed dynamic.
Embodiment
As shown in Figure 1, structure of the all-wheel steering vehicle 1 using two bridges or more bridges, two wheels, wheel are used per wheel shaft
Tire is more according to quantity, and the small principle of diameter carries out type selecting, and place is adaptable.Bogie car is furnished with suspension, dynamical system example
Such as, engine or accumulator or oil electric mixed dynamic, hydraulic system, electrical system, control system, braking system, steering are carried
System etc..Single all-wheel steering transfer car(buggy) itself is very short, but can be connected to one according to the size of loads, multiple bogie cars
It rises and uses, as shown in Figure 2.Junction uses the 1-4 connections of multi-steering hinged shaft, as shown in Figure 3.
Multiple connector 1-2 can be installed on the vehicle frame of all-wheel steering vehicle ontology 1 additional as needed, so as to subframe 2 more
Good fixation, the connector 1-2 are to be threadedly coupled, as shown in Figure 1.Similar connector 2-3 is also equipped on subframe 2,
As shown in Figure 4.It is connected together, is bolted by connector between vehicle ontology 1 and subframe 2.And turn to vehicle carriage with
Have between subframe it is nonmetallic, it is so more preferable that play the role of damping such as rubber separator.
Band is distributed in 1 four angles of vehicle ontology, in 3 work of jack up unit there are four transhipment support 4 on single bogie car
Before, these supports need to support to place, and make tire liftoff.
As shown in figure 4, subframe 2 is mainly by portions such as longeron 2-1, crossbeam 2-2, connector 2-3, jack up unit holder 2-4
It is grouped as.It is all made of and is threadedly coupled with the connection of bogie car and jack up unit 3 on subframe 2.
Jacking apparatus 3 is stretched by basic sleeve 3-1, level-one sleeve 3-2, two-level sleeve 3-3, the first telescopic oil cylinder 3-4, second
The parts such as contracting oil cylinder 3-5, hydraulic hard tube 3-6, valve 3-7 form.Using two-stage or the structure type of multi-stage expansion sleeve, thus
The height for reaching recycling is very low, and the height jacked up is very high.First telescopic oil cylinder 3-4 is fixed on basic sleeve 3-1, and second stretches
Contracting oil cylinder 3-5 is fixed on level-one sleeve 3-2.First telescopic oil cylinder 3-4 and the second telescopic oil cylinder 3-5 are connected using concatenated mode
It connects, multi-stage expansion and so on.I.e. it is flexible to be out connected to second by hydraulic hard tube 3-6 for the big chamber of the first telescopic oil cylinder 3-4
The big chamber of oil cylinder 3-5, similarly small chamber pass through hydraulic hard tube 3-6 unicom.Compensation flap 3-7 is housed on the first telescopic oil cylinder 3-4,
Control the lifting of total.The cylinder diameter of first telescoping cylinder 3-4 is slightly larger than the second telescoping cylinder 3-5, and sequence has been achieved and has lifted,
Eliminate sequence valve.Entire motion process does not have hose participation, simple in structure convenient.
Two-level sleeve is fitted with limiting device, which is matched according to the structure type for the weight lifted.
Claims (9)
1. a kind of self-propelled all-wheel steering transfer car(buggy), characterized in that including all-wheel steering vehicle, transhipment support and jack up unit, institute
State all-wheel steering vehicle can automatically walk, turn to, bottom be equipped with wheel and transhipment support, both sides be equipped with jack up unit；When complete
It rotates when being walked to garage, wheel lands, and transhipment support is packed up, and jack up unit is in receiving state；When all-wheel steering vehicle holds up weight
When object, transhipment is supported in ground, wheel lift, and jack up unit jacks upwards.
2. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 1, characterized in that the all-wheel steering vehicle includes
Vehicle ontology and subframe, subframe are rectangular frame structure, and the both sides of subframe and vehicle ontology are correspondingly provided with several connectors,
When subframe is positioned on vehicle ontology, fixation can be bolted in the connector fitting.
3. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 2, characterized in that the bogie car ontology and pair
There is nonmetallic partition board between vehicle frame, it is so more preferable that play the role of damping.
4. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 2, characterized in that the side of the subframe is also
Equipped with jack up unit holder, holder is bolted with jack up unit.
5. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 4, characterized in that the jack up unit holder is
Two triangular support bodies, wherein a right-angle side is welded with subframe side, and the right-angle side is downward relative to the bottom edge of subframe
Extension, extension fitting fix in the outside of vehicle ontology, so that the two is connected more secured；Another right-angle side is equipped with threaded hole.
6. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 1, characterized in that the jack up unit includes extremely
Few two-stage sleeve and telescopic oil cylinder, sleeve include basic sleeve and jacking sleeve, and the side of basic sleeve is fixed with telescopic oil cylinder,
Top opening is equipped with connecting plate；The motion bar of the telescopic oil cylinder and jacking sleeve are hinged, can control jacking sleeve relative to basic
Sleeve is flexible up and down.
7. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 6, characterized in that the jack up unit and full wheel
When bogie car connects, jack up unit is just stuck between two triangle raising appliance stands, and connecting plate is positioned over raising dress
It sets on holder, hole is threaded on connecting plate, be bolted with jack up unit holder.
8. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 1, characterized in that the transhipment support is hydraulic pressure
Supporting leg is installed on the quadrangle of all-wheel steering vehicle.
9. a kind of self-propelled all-wheel steering transfer car(buggy) according to claim 1, characterized in that the two of the all-wheel steering vehicle
End is equipped with connector, and two all-wheel steering transfer car(buggy)s can be got up by multi-steering stud connection, realizes multiple all-wheel steering transhipments
The connection of vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909471.XU CN207827775U (en) | 2017-12-30 | 2017-12-30 | A kind of self-propelled all-wheel steering transfer car(buggy) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721909471.XU CN207827775U (en) | 2017-12-30 | 2017-12-30 | A kind of self-propelled all-wheel steering transfer car(buggy) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827775U true CN207827775U (en) | 2018-09-07 |
Family
ID=63391021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721909471.XU Active CN207827775U (en) | 2017-12-30 | 2017-12-30 | A kind of self-propelled all-wheel steering transfer car(buggy) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207827775U (en) |
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2017
- 2017-12-30 CN CN201721909471.XU patent/CN207827775U/en active Active
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