Adjustable type shovel bucket mechanism with coupled traction device and chain drum

A traction device and adjustable technology, which is applied in the roadway field where the traction device and the chain reel are coupled with an adjustable bucket mechanism, and the space is narrow, can solve problems such as the difficulty in adjusting the direction of the rock loader and the limited range of motion of the rock loader.

Active Publication Date: 2019-08-16
SHANDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] According to the deficiencies in the prior art above, the technical problem to be solved by the present invention is: aiming at the problems of the narrow space in the roadway and the limited range of movement of the rock loader, a rock loader integrating loading, transportation and self-unloading is...

Method used

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  • Adjustable type shovel bucket mechanism with coupled traction device and chain drum
  • Adjustable type shovel bucket mechanism with coupled traction device and chain drum
  • Adjustable type shovel bucket mechanism with coupled traction device and chain drum

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Embodiment Construction

[0016] The embodiments of the present invention will be further described below in conjunction with the drawings.

[0017] Working process: The mechanism forwards the bucket [1] with gangue, the motor drives the drum chain to work, and the chain [2] pulls the hook [5] to drive the bucket [1] to turn over, and the cam mechanism keeps the sprocket support arm [ 11] The longest state; when the chain reel has been working for a period of time, the cam [14] of the cam transmission mechanism turns to the other side, the sprocket support arm [11] begins to shorten, and the sprocket support arm [11] enters the slide [ 9] It starts to shorten, the bucket [1] is slowly raised, and finally the gangue slips to the storage bin [4]; after the gangue is unloaded, the bucket [1] falls by its own weight, and the chain reel works at the same time as the cam transmission mechanism cam [14] Turning to the other side, the sprocket support arm [11] begins to extend to its original position. When unlo...

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Abstract

The invention discloses an adjustable type shovel bucket mechanism with a coupled traction device and chain drum, and belongs to the field of roadway loader loading and unloading of mine rock loadingmachines. The adjustable type shovel bucket mechanism comprises a shovel bucket system, a bucket raising system, an adjustable traction system and a storage bin, wherein the bucket raising system is driven by a bucket raising chain to make the shovel bucket system to be moved; under a cam transmission mechanism effect, the adjustable traction system realizes expansion of a chain wheel arm, and thelength of the chain wheel arm is in working coupling with a chain drum; and the storage bin can be used for discharging materials in a turning manner. The device disclosed by the invention has the advantages that through integrated design of a loading and unloading system, an adjusting-free and loading-unloading integrated function of a rock loading machine is realized, and working spaces of thetwo systems are optimized, so that the systems are not affected mutually under the premise of occupying the smallest space, and therefore, an underground exploration task can be done without being affected by the factor of a narrow exploration mine gallery.

Description

Technical field [0001] The invention belongs to the field of mining roadway loading and transportation machinery, and in particular relates to an adjustable bucket mechanism coupled with a traction device and a chain drum, which is particularly suitable for roadways with narrow spaces. Background technique [0002] At present, the existing domestic shipping machinery and equipment are large in size, lack flexibility in use, poor stability in use, hidden dangers in operation safety, high failure rate, strong dependence on manual technology, and low degree of automation. These shortcomings have seriously affected the progress of mining and mining. Work efficiency. Therefore, there is an urgent need to develop a mobile and flexible direction-free high-efficiency rock loader. The invention realizes the non-adjustment function of the rock loader through the integrated design of the loading and unloading system, and at the same time optimizes the working space of the two systems, so t...

Claims

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Application Information

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IPC IPC(8): B65G65/04
CPCB65G65/04
Inventor 郭前建席志刚袁伟王志文于鹏飞
Owner SHANDONG UNIV OF TECH
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