CN203126610U - U-shaped dump truck - Google Patents
U-shaped dump truck Download PDFInfo
- Publication number
- CN203126610U CN203126610U CN 201320150242 CN201320150242U CN203126610U CN 203126610 U CN203126610 U CN 203126610U CN 201320150242 CN201320150242 CN 201320150242 CN 201320150242 U CN201320150242 U CN 201320150242U CN 203126610 U CN203126610 U CN 203126610U
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- China
- Prior art keywords
- shaped
- vehicle frame
- hinged
- big arm
- back vehicle
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- 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.)
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Abstract
The utility model discloses a U-shaped dump truck, which comprises a traction head, a U-shaped back vehicle frame and a U-shaped framework big arm, wherein the U-shaped framework big arm is hinged to the U-shaped back vehicle frame through a fixing seat via a pin shaft, the two sides of the U-shaped back vehicle frame are provided with lifting oil cylinders, one ends of the lifting oil cylinders are hinged to the U-shaped back vehicle frame, the other ends of the lifting oil cylinders are hinged to the U-shaped framework big arm, the U-shaped dump truck is also provided with an ascending and descending oil cylinder, one end of the ascending and descending oil cylinder is hinged to the fixing seat, and the other end of the ascending and descending oil cylinder is hinged to the U-shaped back vehicle frame. The structural arrangement of the traction head and the U-shaped framework back vehicle frame is adopted so that the operation of a vehicle is more flexible, safe and stable, in addition, the automatic loading and the automatic unloading can be realized through the matching between the U-shaped framework big arm and a hydraulic transmission system, the 20 to 70 large-tonnage transportation requirement can be met, the tonnage of the dump truck is greatly improved, and meanwhile, the U-shaped dump truck has the advantages that the operation is simple, material cargo boxes can be cyclically utilized, one dump truck can simultaneously load multiple cargo boxes, and the transportation efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of dumping car, especially a kind ofly turn to flexibly, large-tonnage and can self-chambering, unload the U-shaped dumping car of goods.
Background technology
Dumping car is to rely on self power driven hydraulic lifting mechanism, makes container have a kind of special-use vehicle of self-dumping goods function and reset function.This vehicle can not self load and unload material in the material transportation in factory, needing Other Engineering machinery or weight-lifting equipment to cooperate loads, for example with construction machinery and equipment work compounds such as excavating machine, loader, belt conveyers, could constitute dress, transport, unload manufacturing line, in order to carry out the loading and unloading transport of the earthwork, sandstone, bulk cargo; Vehicle also exists carrying capacity low, and the dumping car nominal payload generally is no more than 32 tons; One car, one envelope, wait time is long in loading and unloading, and handling efficiency is low; Operation center of gravity high stability is poor; The problem that can't load and transport bulk metal material in the steel mill.
The utility model content
The technical problems to be solved in the utility model provides a kind of turning to flexibly, and safe in operation is stable, and has the large-tonnage bearing capacity, voluntarily the U-shaped dumping car of loading, unloading goods.
For solving the problems of the technologies described above, a kind of U-shaped dumping car of the present utility model, comprise drawing head, U-shaped back vehicle frame and the big arm of U-shaped framework, the big arm of described U-shaped framework by permanent seat and through bearing pin be articulated in U-shaped after vehicle frame, vehicle frame both sides, described U-shaped back are provided with elevating ram, described elevating ram one end and U-shaped back vehicle frame are hinged, and the other end and the big arm of U-shaped framework are hinged; Also be provided with a hoist cylinder, described hoist cylinder one end and described permanent seat are hinged, and the other end and U-shaped back vehicle frame are hinged.
Wherein, be provided with Power train in the described drawing head.
As mentioned above, a kind of U-shaped dumping car of the present utility model adopts drawing head and U-shaped frame-type rear cycle frame structure to be arranged so that vehicle operating is flexible more, safety and stability; And cooperate to realize with power hydraulic system automatically to load and discharging automatically by the big arm of U-shaped framework, can satisfy 20-70 large-tonnage transportation request, greatly improved the dumping car tonnage; Have simple to operately simultaneously, the material container can recycle; One car loads many containers simultaneously, has greatly improved conveying efficiency.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done explanation in further detail;
Fig. 1 is the side-looking structural representation of a kind of U-shaped dumping car of providing among the utility model embodiment;
Wherein, among Fig. 1,
Drawing head 1, U-shaped back vehicle frame 2, elevating ram 3, the big arm 4 of U-shaped framework, container 5, permanent seat 6, bearing pin 7, hoist cylinder 8.
The specific embodiment
Below by specific instantiation embodiment of the present utility model is described, those skilled in the art can understand other advantages of the present utility model and effect easily by the disclosed content of this specification sheets.The utility model can also be implemented or be used by the other different specific embodiment, and the every details in this specification sheets also can be based on different viewpoints and application, carries out various modifications or change under the spirit of the present utility model not deviating from.
Need to prove, the structure that illustrates in this Figure of description, ratio, size etc., equal contents in order to cooperate specification sheets to disclose only, understand and reading for person skilled in the art scholar, be not in order to limit the enforceable qualifications of the utility model, so technical essential meaning of tool not, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not influencing under the effect that the utility model can produce and the purpose that can reach, all should still drop in the scope that technology contents that the utility model discloses contains.Simultaneously, quote in this specification sheets as " on ", D score, " left side ", " right side ", " centre " reach the term of " " etc., also only for ease of understanding of narrating, but not in order to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under no essence change technology contents, when also being considered as the enforceable category of the utility model.
Please in conjunction with shown in Figure 1, it is a kind of side-looking structural representation of U-shaped dumping car, this U-shaped dumping car comprises drawing head 1, U-shaped back vehicle frame 2 and the big arm 4 of U-shaped framework, wheels are divided into the outside of the big arm 4 of U-shaped framework, the big arm 4 of described U-shaped framework by permanent seat 6 and through bearing pin 7 be articulated in U-shaped after vehicle frame 2, vehicle frame 2 both sides, described U-shaped back are provided with elevating ram 3, and described elevating ram 3 one ends are with U-shaped afterwards vehicle frame 2 is hinged, and the big arm of the other end and U-shaped framework 4 is hinged; Also be provided with a hoist cylinder 8, described hoist cylinder 8 one ends and described permanent seat 6 are hinged, and the other end and U-shaped back vehicle frame 2 are hinged.Be provided with power hydraulic system in the U-shaped dumping car, it comprises: drive motor, Hydraulic Pump, control cock and hydraulic services such as pipe fitting, energy storage etc., wherein Power train is arranged in the drawing head 1, and drawing head 1 can be the U-shaped power hydraulic system of vehicle frame 2 afterwards and power is provided and arranges respectively with the traction power source.
Drawing head 1 and U-shaped back vehicle frame 2 adopt the setting of radial type structure, and this not only makes can also further reduce the turn inside diameter radius by drawing head 1 power-lift, make Vehicular turn more flexibly with stable; Structure arranges and makes the intensity of U-shaped back vehicle frame 2 be improved simultaneously, can adapt to the large-tonnage load-carrying, for example can reach the load-carrying requirement of 20-70 ton.
The concrete working process of the U-shaped dumping car in the present embodiment is as follows, when needs load container 5, hoist cylinder 8 compressions make permanent seat 6 highly reduce, drive big arm 4 whole reductions of U-shaped framework, vehicle backing makes the big arm 4 of U-shaped framework arrive container 5 bottoms then, big arm 4 liftings hold up container 5 thereby hoist cylinder 8 piston jackings make U-shaped framework, and are automatically locked on the big arm 4 of U-shaped framework to finish the loading of container 5; When container 5 was transported to the destination and needs unloaded of cargo, elevating ram 3 piston jackings promoted the big arm 4 of U-shaped framework and rotate around bearing pin 7 together with container 5, met the requirements of certain angle and can finish the self-unloading action; When container 5 unloads from U-shaped back vehicle frame 2, reduce big arm 4 height of U-shaped framework earlier, make container 5 land, the big arm 4 of U-shaped framework and container 5 automatic unlockings break away from the big arm 4 of container 5 and U-shaped framework simultaneously, and vehicle drives away.
A kind of U-shaped dumping car of the present utility model, vehicle frame 2 behind employing drawing head 1 and the U-shaped frame-type makes that vehicle operating is flexible more, safety and stability; And cooperate to realize with power hydraulic system automatically to load and discharging automatically by the big arm 4 of U-shaped framework, can satisfy 20-70 large-tonnage transportation request, greatly improved the dumping car tonnage; Have simple to operately simultaneously, material container 5 can recycle; One car loads many containers 5 simultaneously, has greatly improved conveying efficiency.So the utility model has effectively overcome various shortcoming of the prior art and the tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not is used for restriction the utility model.Any person skilled in the art scholar all can be under spirit of the present utility model and category, and above-described embodiment is modified or changed.Therefore, have in the technical field under such as and know that usually the knowledgeable modifies or changes not breaking away from all equivalences of finishing under spirit that the utility model discloses and the technological thought, must be contained by claim of the present utility model.
Claims (2)
1. U-shaped dumping car, it is characterized in that, comprise drawing head, U-shaped back vehicle frame and the big arm of U-shaped framework, the big arm of described U-shaped framework by permanent seat and through bearing pin be articulated in U-shaped after vehicle frame, vehicle frame both sides, described U-shaped back are provided with elevating ram, described elevating ram one end and U-shaped back vehicle frame are hinged, and the other end and the big arm of U-shaped framework are hinged; Also be provided with a hoist cylinder, described hoist cylinder one end and described permanent seat are hinged, and the other end and U-shaped back vehicle frame are hinged.
2. U-shaped dumping car according to claim 1 is characterized in that, is provided with Power train in the described drawing head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150242 CN203126610U (en) | 2013-03-28 | 2013-03-28 | U-shaped dump truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320150242 CN203126610U (en) | 2013-03-28 | 2013-03-28 | U-shaped dump truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126610U true CN203126610U (en) | 2013-08-14 |
Family
ID=48934621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320150242 Expired - Fee Related CN203126610U (en) | 2013-03-28 | 2013-03-28 | U-shaped dump truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754142A (en) * | 2014-01-17 | 2014-04-30 | 长沙凯瑞冶金机械有限公司 | Self-loading type molten aluminum ladle transporting cart and transporting method |
-
2013
- 2013-03-28 CN CN 201320150242 patent/CN203126610U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754142A (en) * | 2014-01-17 | 2014-04-30 | 长沙凯瑞冶金机械有限公司 | Self-loading type molten aluminum ladle transporting cart and transporting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130814 Termination date: 20140328 |