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Electrical brake control device of coal mining machine

An electrical braking and control device technology, applied in electrical components, circuits, electrical switches, etc., can solve the problems of easy damage to the remote control of the shearer, inconvenient to touch, position and press, and inconvenient to observe the button marks, etc., to increase the buffer. Range, protection device, effect of improving usability

Pending Publication Date: 2021-02-05
南京岱亿科技有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0002] Conventional shearer electrical brake control mainly includes the remote control of the shearer, and the gap between the button of the conventional remote control of the shearer and the machine body is too large and easy to collect dust, and the conventional remote control of the shearer is dropped. It is easy to be damaged, because the upper structure of the button of the remote control of the coal mining machine is complicated, it is inconvenient to observe the button mark, and it is inconvenient to touch, locate and press, so a solution that can alleviate the above problems is urgently needed

Method used

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  • Electrical brake control device of coal mining machine
  • Electrical brake control device of coal mining machine
  • Electrical brake control device of coal mining machine

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them.

[0028] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside" and so on is the relative relationship of the orientation or position, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation or a specific orientation. construction and operation, therefore, should not be construed as limiting the invention.

[0029] see Figure 1-7, an embodiment provided by the present...

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Abstract

The invention discloses an electrical brake control device of a coal mining machine. The electrical brake control device of the coal mining machine comprises a coal mining machine remote controller structure, the coal mining machine remote controller structure comprises a coal mining machine remote controller, the coal mining machine remote controller comprises an antenna and a machine body, the machine body is electrically connected through an external power supply, the rear end of the antenna and the front end of the machine body are fixedly connected into a whole, the coal mining machine remote controller structure further comprises four anti-falling main bodies and dustproof main bodies, the anti-falling main bodies are fixedly connected to the four corners of the outer end of the coalmining machine remote controller, the dustproof main bodies are provided with rotary knobs, the dustproof main bodies are symmetrically and rotationally mounted at the inner side end of the machine body, the anti-falling main bodies and the machine body are fixedly connected into a whole, each anti-falling main body comprises a bearing, a threaded rod, a first roller wheel and a mounting base, and the bearings are rotatably mounted at the upper ends of the threaded rods. The invention relates to the technical field of electrical brake control equipment of the coal mining machine, and the electrical brake control device of the coal mining machine can prevent dust and falling, is convenient to operate and observe, and better meets the use requirements.

Description

technical field [0001] The invention relates to the technical field of electrical brake control equipment for coal shearers, in particular to an electrical brake control device for coal shearers. Background technique [0002] Conventional shearer electrical brake control mainly includes the remote control of the shearer, and the gap between the button of the conventional remote control of the shearer and the machine body is too large and easy to collect dust, and the conventional remote control of the shearer is dropped. It is easy to be damaged, because the upper structure of the button of the remote control of the coal mining machine is complicated, it is inconvenient to observe the button mark, and it is inconvenient to touch, locate and press, so a solution that can alleviate the above problems is urgently needed. Contents of the invention [0003] The purpose of the present invention is to provide an electric brake control device for a coal shearer to solve the proble...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21C35/24H01H9/02H01H9/04H01H13/14
CPCE21C35/24H01H9/0242H01H9/04H01H13/14
Inventor 马海林
Owner 南京岱亿科技有限公司
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