CN203682667U - Self-propelled motorized loading and unloading vehicle platform - Google Patents
Self-propelled motorized loading and unloading vehicle platform Download PDFInfo
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- CN203682667U CN203682667U CN201420027080.5U CN201420027080U CN203682667U CN 203682667 U CN203682667 U CN 203682667U CN 201420027080 U CN201420027080 U CN 201420027080U CN 203682667 U CN203682667 U CN 203682667U
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Abstract
The utility model discloses a self-propelled motorized loading and unloading vehicle platform. The self-propelled motorized loading and unloading vehicle platform comprises a platform body, walking wheels, supports, driving wheels, a hydraulic oil cylinder, lifting supporting legs and driving motors. The folding universal walking wheels which are symmetric left and right are fixed to one end of the platform body, the lifting supporting legs which are symmetric left and right are fixed to the other end of the platform body, the supports symmetric left and right and the hydraulic oil cylinder are further fixed to the portion, between the folding universal walking wheels and the lifting supporting legs, of the platform body, the supports and the hydraulic oil cylinder are connected with the platform body and driving shafts respectively, and the driving wheels are fixed to the driving shafts. The folding universal walking wheels can rotate along one end of the platform body, and pins are arranged on the folding universal walking wheels. The self-propelled motorized loading and unloading vehicle platform has the advantages of being simple in structure, low in cost, safe, reliable, convenient to use, capable of saving time and labor, convenient to popularize and apply and the like.
Description
Technical field
The utility model has related to a kind of self-propelled motor vehicle loading-unloading vehicle platform.
Background technology
At present, power actuated vehicle is transported toward strange land mainly in two ways, and the one, directly drive power actuated vehicle by chaufeur and leave for destination.The 2nd, the vehicle that needs are transported as goods by other vehicles drive toward destination.The second way, as current topmost method of shipment, is faced with the loading-unloading vehicle problem of self-propelled vehicle.If adopt weight-lifting equipment lifting, lifted vehicle and be different from other goods, it is not easy to find lifting point, and expense is higher.At present, have factory to build fixing ramp, utilize ramp handling vehicle, although this mode is with low cost, ramp can not move, and it is convenient not therefore to use.
Utility model content
The purpose of this utility model is to design a kind of self-propelled motor vehicle loading-unloading vehicle platform, the problem facing can solve loading-unloading vehicle preferably time.
A kind of self-propelled motor vehicle loading-unloading vehicle platform, comprises platform, road wheel, support, drive wheel, hydraulic ram, lifting landing leg, drive motor; One end of described platform is fixed with symmetrical collapsible universal travel wheel, the platform other end is fixed with symmetrical lifting landing leg, on platform between described collapsible universal travel wheel and lifting landing leg, be also fixed with symmetrical support and hydraulic ram, described support and hydraulic ram be connecting platform and axle drive shaft respectively, and described drive wheel is fixed on axle drive shaft.
Described collapsible universal travel wheel, can be along the rotation of platform one end, and described collapsible universal travel wheel is provided with pin, for the position of lock line travelling wheel.
Described self-propelled motor vehicle loading-unloading vehicle platform also comprises retarder, and described retarder is connected with drive wheel, drive motor.
Described self-propelled motor vehicle loading-unloading vehicle platform also comprises electric oil pump, hydraulic reservoir, hydraulic reservoir, electric oil pump, hydraulic ram connect successively, between described hydraulic ram and hydraulic reservoir, be connected to a fuel-return valve, can realize easily the interior transfer in field of loading-unloading vehicle platform and the loading-unloading vehicle requirement of differing heights.In the time that hydraulic ram needs lifting, fuel-return valve is closed.When off-load, fuel-return valve is opened, after fuel-return valve is opened, hydraulic ram under the effect of platform gravity automatic descending to minimum altitude.
As further improvement of the utility model, described self-propelled motor vehicle loading-unloading vehicle platform also comprises three walking switches, wherein control respectively two drive wheels for two, another one can be controlled the walking of two drive wheels simultaneously and stop, and can realize easily like this straight line moving and the turning of loading-unloading vehicle platform.
Described lifting landing leg is turbine and worm lifting landing leg, and turbine and worm lifting landing leg is realized interlock by adapter shaft and controlled, and facilitates its lifting.
The utility model makes platform raising by hydraulic ram, by its gravity automatic descending.When walking, drive wheel is driven by drive motor separately, and can realize pivot turn.When loading-unloading vehicle, turbine and worm lifting landing leg is stressed, and oil cylinder is not stressed.
The beneficial effects of the utility model are that this loading-unloading vehicle platform has the multiple advantages such as simple in structure, with low cost, safe and reliable, easy to use, time saving and energy saving, is convenient to promote and application.
Accompanying drawing explanation
Fig. 1 is that front elevation is looked on a left side of the present utility model.
Fig. 2 is that schematic diagram is looked on the right side of the present utility model.
Wherein, 1, platform; 2, collapsible universal travel wheel; 3, support; 4, drive wheel; 5, hydraulic ram; 6, electric oil pump; 7, hydraulic reservoir; 8, turbine and worm lifting landing leg; 9, right retarder; 10, right drive motor; 11, left drive motor; 12, left retarder.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the utility model is described further.
As Figure 1-Figure 2, a kind of self-propelled motor vehicle loading-unloading vehicle platform, comprises platform 1, collapsible universal travel wheel 2, support 3, drive wheel 4, hydraulic ram 5, turbine and worm lifting landing leg 8, right drive motor 10, left drive motor 11; One end of described platform 1 is fixed with symmetrical collapsible universal travel wheel 2, platform 1 other end is fixed with symmetrical turbine and worm lifting landing leg 8, on platform 1 between described collapsible universal travel wheel 2 and turbine and worm lifting landing leg 8, be also fixed with symmetrical support 3 and hydraulic ram 5, described support 3 and hydraulic ram 5 connecting platform 1 and axle drive shaft respectively, described drive wheel 4 is fixed on axle drive shaft.
Described collapsible universal travel wheel 2 can be along platform 1 one end rotation, and described collapsible universal travel wheel 2 is provided with pin, for locking the position of collapsible universal travel wheel 2.
Described self-propelled motor vehicle loading-unloading vehicle platform also comprises right retarder 9 and left retarder 12, and described right retarder 9 is connected with drive wheel 4, right drive motor 10, and described left retarder 12 is connected with drive wheel 4, left drive motor 11.
Described self-propelled motor vehicle loading-unloading vehicle platform also comprises electric oil pump 6, hydraulic reservoir 7, hydraulic reservoir 7, electric oil pump 6, hydraulic ram 5 connect successively, between described hydraulic ram 5 and hydraulic reservoir 7, be connected to a fuel-return valve, can realize easily the interior transfer in field of loading-unloading vehicle platform and the loading-unloading vehicle requirement of differing heights.
When walking, collapsible universal travel wheel 2 is in the position of Fig. 1 A, and locks it in this position with pin, starts electric oil pump 6 lifting hydraulic rams 5 to certain altitude, makes turbine and worm lifting landing leg 8 liftoff and meet required height.Drive left drive motor 11, right drive motor 10 to make loading-unloading vehicle platform arrive assigned address, in walking, turn as needed, only need the left drive motor 10 of individual operation, right drive motor 11.
Unload platform to be installed arrives after assigned address, open the pin of collapsible universal travel wheel 2, set level, regulator solution compressing cylinder 5 highly arrives desired location, after regulating turbine and worm lifting landing leg 8 highly to make it land, open the fuel-return valve of hydraulic ram 5, discharge the pressure of hydraulic ram 5, make its off-load.Can conveniently realize the interior transfer in field of this loading-unloading vehicle platform and the loading-unloading vehicle requirement of differing heights by above operation.
By reference to the accompanying drawings the specific embodiment of the present utility model is described although above-mentioned; but the not restriction to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (5)
1. a self-propelled motor vehicle loading-unloading vehicle platform, is characterized in that, comprises platform, road wheel, support, drive wheel, hydraulic ram, lifting landing leg, drive motor; One end of described platform is fixed with symmetrical collapsible universal travel wheel, the platform other end is fixed with symmetrical lifting landing leg, on platform between described collapsible universal travel wheel and lifting landing leg, be also fixed with symmetrical support and hydraulic ram, described support and hydraulic ram be connecting platform and axle drive shaft respectively, and described drive wheel is fixed on axle drive shaft; Described collapsible universal travel wheel, can be along the rotation of platform one end, and described collapsible universal travel wheel is provided with pin.
2. self-propelled motor vehicle loading-unloading vehicle platform as claimed in claim 1, is characterized in that, described self-propelled motor vehicle loading-unloading vehicle platform also comprises retarder, and described retarder is connected with drive wheel, drive motor.
3. self-propelled motor vehicle loading-unloading vehicle platform as claimed in claim 1, it is characterized in that, described self-propelled motor vehicle loading-unloading vehicle platform also comprises electric oil pump, hydraulic reservoir, hydraulic reservoir, electric oil pump, hydraulic ram connect successively, are connected to a fuel-return valve between described hydraulic ram and hydraulic reservoir.
4. self-propelled motor vehicle loading-unloading vehicle platform as claimed in claim 1, is characterized in that, described self-propelled motor vehicle loading-unloading vehicle platform also comprises three walking switches, wherein controls respectively two drive wheels for two, and another one can be controlled two drive wheels simultaneously.
5. self-propelled motor vehicle loading-unloading vehicle platform as claimed in claim 1, is characterized in that, described lifting landing leg is turbine and worm lifting landing leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420027080.5U CN203682667U (en) | 2014-01-16 | 2014-01-16 | Self-propelled motorized loading and unloading vehicle platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420027080.5U CN203682667U (en) | 2014-01-16 | 2014-01-16 | Self-propelled motorized loading and unloading vehicle platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682667U true CN203682667U (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420027080.5U Expired - Fee Related CN203682667U (en) | 2014-01-16 | 2014-01-16 | Self-propelled motorized loading and unloading vehicle platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672685A (en) * | 2017-09-21 | 2018-02-09 | 广州市华科尔科技股份有限公司 | A kind of robot walking device |
| CN113562428A (en) * | 2021-07-28 | 2021-10-29 | 北京东方威特称重设备***有限公司 | Movable heavy lapping device and lapping method thereof |
-
2014
- 2014-01-16 CN CN201420027080.5U patent/CN203682667U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672685A (en) * | 2017-09-21 | 2018-02-09 | 广州市华科尔科技股份有限公司 | A kind of robot walking device |
| CN107672685B (en) * | 2017-09-21 | 2023-09-15 | 广州市华科尔科技股份有限公司 | Robot running gear |
| CN113562428A (en) * | 2021-07-28 | 2021-10-29 | 北京东方威特称重设备***有限公司 | Movable heavy lapping device and lapping method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140702 Termination date: 20210116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |