Mobile dumping dolly

A technology of unloading trolleys and wheels, which is applied in the direction of conveyor objects, transportation and packaging, etc. It can solve problems such as defects in details, and achieve the effect of improved efficiency and stable unloading

Inactive Publication Date: 2013-09-25
JIANGSU XINLIAN HYDRAULIC MECHANICAL & ELECTRICALCO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, as far as the mobile trolley is concerned, it is mainly used for the conveyor belt, and it can unload the material well through the plowshare, but there are still defects in the details, so there is still room for improvement

Method used

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  • Mobile dumping dolly
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Examples

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0016] Such as figure 1 , 2 , 3, a mobile unloading trolley, including a large frame 1, a bearing seat 2, a wheel shaft 3, a wheel 4, a plowshare assembly 5, a brake mechanism 6 and a hydraulic station 7, and the bearing seat 2 is connected by bolts On the large frame 1, the wheel shaft 3 is installed in the bearing housing 2, the wheel 4 is connected to the shaft by a key, and the plowshare assembly 5, the brake mechanism 6, and the hydraulic station 7 are all welded on the large frame 1 on.

[0017] Such as Figure 4 , 5 As shown, the brake holding mechanism 6 includes a brake holding cylinder 8, a brake holding frame 9, a brake holding movable frame 10 and a brake holding plate 11. The brake holding frame 9 is welded on the trolley frame 1, and the brake holding activity The frame 10 is placed in the slideway of the holding brake fixing frame...

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PUM

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Abstract

The invention discloses a mobile dumping dolly which comprises a big frame, a bearing pedestal, an axletree, wheels, a plowshare assembly, a rear axes brake mechanism and a hydraulic power station, wherein the bearing pedestal is in bolted connection with the big frame, the axletree is mounted in the bearing pedestal, the wheels are connected to the shaft through keys, and the plowshare assembly, the rear axes brake mechanism and the hydraulic power station are welded on the big frame. According to the dolly provided by the invention, effective dumping can be realized under various severe environments, especially the arrangement of the rear axes brake mechanism better solves the problem that the dolly move back and forth as the braking friction of the dolly is insufficient, so as to enable the dumping to be more stable and the efficiency to be improved greatly.

Description

technical field [0001] The invention relates to an unloading device, in particular to a mobile unloading trolley. Background technique [0002] The mobile unloading trolley has been widely used in cement, metallurgy, mining, etc. after a long period of development. Its appearance has solved the problem of unloading materials into each silo when conveying materials on each conveyor belt. [0003] At present, as far as the mobile trolley is concerned, it is mainly used for conveyor belts and can discharge materials well through plowshares, but there are still defects in details, so there is still room for improvement. Contents of the invention [0004] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a mobile unloading trolley, which drives the brake cylinder through the hydraulic station so that the brake tightly hugs the walking track, ensuring that the trolley is stably fixed on the track during unloading. a place. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G47/34
Inventor 高连信周小民葛乃忠
Owner JIANGSU XINLIAN HYDRAULIC MECHANICAL & ELECTRICALCO
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