Concrete mixing truck
A technology for mixing trucks and concrete, applied in the direction of concrete transportation, can solve the problems of material leakage, unable to adapt to various road conditions, unable to realize the lifting and lowering of the mixing drum, etc., and achieve good adaptability.
Active Publication Date: 2014-06-18
SANY SPECIAL PURPOSE VEHICLE CO LTD
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Problems solved by technology
[0003] The mixing drums of the existing concrete mixer trucks are all fixed on the sub-frame, and the overall lifting of the mixing drums cannot be realized. Therefore, corresponding adjustments cannot be made according to the road conditions during transportation, and it cannot be well adapted to various Road conditions, such as in mountainous areas or road conditions with large slopes, there may be material leakage
Moreover, once the mixing drum of the existing concrete mixer truck is determined, it cannot be adjusted, which greatly restricts the scope of use of the concrete mixer truck
Method used
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[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0038] refer to Figure 1 to Figure 5 , In an embodiment of a concrete mixer truck of the present invention, the concrete mixer truck includes a chassis 1 and a mixing drum 3 . In another embodiment of the concrete mixer truck of the present invention, the concrete mixer truck further includes a sub-frame 2 , and the sub-frame 2 is arranged on the chassis 1 . The concrete mixer truck also includes:
[0039] The front assembly 4 is arranged on the front end of the...
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The invention provides a concrete mixing truck, which comprises a chassis and a mixing drum and further comprises a foreground assembly and a background assembly, wherein the foreground assembly is arranged at the front end of the chassis; one end of the mixing drum is arranged on the foreground assembly through a speed reducer; the background assembly is arranged at the back end of the chassis; the other end of the mixing drum is arranged on the background assembly; and a first lifting device for lifting the mixing drum is arranged on the background assembly. The concrete mixing truck provided by the invention is equipped with the lifting device.
Description
technical field [0001] The invention relates to the field of engineering machinery, in particular to a concrete mixer truck. Background technique [0002] Concrete mixer truck is a special vehicle commonly used in engineering construction, which transports concrete from the mixing station to the pouring site. [0003] The mixing drums of the existing concrete mixer trucks are all fixed on the sub-frame, and the overall lifting of the mixing drums cannot be realized. Therefore, corresponding adjustments cannot be made according to the road conditions during transportation, and it cannot be well adapted to various Road conditions, such as mountainous or steep road conditions, may have material leakage. And once the mixing drum of the existing concrete mixer truck is determined, it can no longer be adjusted, which greatly restricts the scope of use of the concrete mixer truck. Contents of the invention [0004] The invention provides a concrete mixer truck and provides a co...
Claims
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IPC IPC(8): B60P3/16
Inventor 董军朱林培张弘
Owner SANY SPECIAL PURPOSE VEHICLE CO LTD