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Hydraulic car dumper

A dumper and hydraulic technology, applied in the field of hydraulic dumpers, can solve problems such as inability to operate containers

Active Publication Date: 2015-06-10
SHANGHAI PORT MACHINERY HEAVY IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In recent years, more and more methods of transporting grain by container trucks have been adopted, but the hydraulic flaps currently on the market cannot effectively realize the unloading of container grain, especially for double 20-foot containers, which cannot be placed close to the truck head. container

Method used

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Embodiment Construction

[0023] The above-mentioned features and advantages of the present invention can be better understood after reading the detailed description of the embodiments of the present disclosure in conjunction with the following drawings. In the drawings, components are not necessarily drawn to scale, and components with similar related properties or characteristics may have the same or similar reference numerals.

[0024] See Figures 1A to 1C , The hydraulic dumper in this embodiment includes an overturning platform 1 , two sets of tail arm mechanisms 2 , two sets of end latch mechanisms 3 , a frame jacking mechanism 5 and a platform overturning mechanism 6 . Preferably, the hydraulic dumper may also include a wheel stopper mechanism 4 .

[0025] Turning platform 1 is the main structural part of the hydraulic dumper. One end of turning platform 1 is hinged on the base, and the rest of the mechanisms (such as two groups of tail arm mechanisms 2, two groups of end latch mechanisms 3, w...

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Abstract

The invention discloses a hydraulic car dumper, and aims to achieve unloading operation of bulk grains of containers, particularly unloading operation of double-20-feet containers, and also achieve unloading of bulk grain tracks. According to the technical scheme, the hydraulic car dumper comprises a turning platform, two groups of tail part baffle arm mechanisms, two group of end part safety pin mechanisms, a frame jacking mechanism and a platform turning mechanism, wherein one end of the turning platform is hinged with a base; the tail part baffle arm mechanisms are symmetrically arranged at the tail part of the turning platform; the end part safety pin mechanisms are symmetrically arranged at the end part of the turning platform; the platform turning mechanism consists of two cylinders which are respectively hinged with the turning platform and the base; through telescopic movement of the cylinders, turning of the turning platform relative to hinging points of the turning platform and the base can be achieved; the frame jacking mechanism consists of a jacking cylinder and a platform structure; one end of the jacking cylinder is hinged with the turning platform; the other end of the jacking cylinder is connected with the platform structure; through movement of the jacking cylinder, the jacking action of the platform can be achieved.

Description

technical field [0001] The invention relates to a cargo unloading device, in particular to a novel hydraulic dumper. Background technique [0002] At present, the mainstream bulk grain truck unloading device in the market is mainly a hydraulic flap. The hydraulic flap is generally composed of a turning platform, a wheel stopper, and a lifting device. One end of the turning platform is hinged, and the other end is driven by the lifting device. The flap rotates around the hinge point to the designed inclination angle, so that the bulk grain in the car can be unloaded by itself. Bulk grain truck unloading device can greatly reduce human labor, improve unloading efficiency, and is widely used in food, grain and oil enterprises. [0003] In recent years, more and more methods of transporting grain by container trucks have been adopted, but the hydraulic flaps currently on the market cannot effectively realize the unloading of container grain, especially for double 20-foot contai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G67/48
CPCB65G67/48B65G2814/0359
Inventor 徐坤李长彬马云飞沈彪金为民
Owner SHANGHAI PORT MACHINERY HEAVY IND
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