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A large-tonnage flat-bed dumper

A self-unloading machine and large tonnage technology, applied in the direction of motor vehicles, loading and unloading vehicle arrangements, traction connectors, etc., can solve the problems of adjusting the height of the self-unloading machine, reversing damage, prone to warping, etc., to save manual operation, Avoid the effect of tilting the head

Active Publication Date: 2019-10-11
天津思度工业设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a large-tonnage flat-bed dumper to solve the problem that the existing technology cannot adjust the height of the dumper through electric drive. When the dumper is connected to the front of the trailer, , requires manual operation, which is not only time-consuming and labor-intensive, but also prone to dangerous problems such as head tilting and reversing crushing

Method used

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  • A large-tonnage flat-bed dumper
  • A large-tonnage flat-bed dumper
  • A large-tonnage flat-bed dumper

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Embodiment

[0027] see Figure 1-Figure 7, the present invention provides a large-tonnage flat-bed dump machine: its structure includes a connecting hook 1, a lifting plate 2, a fixed column 3, a lifting device 4, a dump truck bucket 5, a vehicle frame 6, a water outlet 7, wheels 8, and a tail light 9. The lifting plate 2 is set at the front end of the vehicle frame 6 and is integrally formed. There are two wheels 8 and they are installed on both sides of the rear end of the vehicle frame 6 by embedding. The water outlet 7 It is a cylindrical structure and runs through the vehicle frame 6 to connect with the dump truck bucket 5. The dump truck bucket 5 is arranged on the upper end of the vehicle frame 6 by buckling, and the two sides of the front end of the vehicle frame 6 are fixed by welding. The columns 3 are connected, and the connecting hook 1 is installed on the front end of the lifting plate 2 by welding. The lifting device 4 includes a transmission motor 401, a housing 402, a lift...

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Abstract

The invention discloses a large-tonnage hydraulic flat plate self-unloading machine. The large-tonnage hydraulic flat plate self-unloading machine structurally comprises a connecting hook, a lifting plate, fixing columns, a lifting device, a self-unloading bucket, a frame, a water outlet, wheels and a tail lamp, wherein the lifting plate is arranged at the front end of the frame and is of an integrated structure, and the two wheels are embedded in the two sides of the rear end of the frame. The flat plate self-unloading machine has the advantages that the interior of the lifting device drivesa main transmission mechanism to rotate through a transmission motor, then power is output in two directions through second transmission mechanisms, and hoisting plates in first transmission mechanisms on the two sides are driven to be lifted, so that a hoisting mechanism is pushed to lift the lifting plate, the connecting hook can be conveniently used for hooking, the manual operation strength isgreatly saved, time and labor are saved, and the situations that squatting happens and the machine runs over and injuries workers during vehicle hooking and backing-up can be avoided.

Description

technical field [0001] The invention relates to a large-tonnage flat-bed self-unloading machine, which belongs to the field of self-unloading machines. Background technique [0002] Freight vehicles with large tonnage and long carriages are mostly equipped with a lifting dump system, which uses a multi-stage sleeve straight-top hydraulic cylinder to lift one side of the bucket to complete the unloading. During the lifting process of this mechanism, the working stroke of the hydraulic oil cylinder is large, the lifting time is long, the stability is poor, and the manufacturing cost is high. At the same time, the self-weight of the lifting structure is relatively large, and the carrying capacity of the freight vehicle installed with this device is bound to be affected due to the limited tonnage. [0003] The existing technology cannot adjust the height of the dumper through electric drive. When the tipper is connected to the front of the trailer, manual operation is required,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60P1/00B62D53/06B60D1/04
Inventor 周依依
Owner 天津思度工业设计有限公司
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