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Lifting device

A truss and driven wheel technology, which is used in elevators, transportation and packaging, and lifting equipment in mines, etc., can solve problems such as difficult transfer and complex structure of lifting devices.

Pending Publication Date: 2021-06-04
TAIYUAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiment of the present application provides a lifting device to solve the problem of complex structure and difficult transfer of the lifting device

Method used

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Embodiment Construction

[0025] The specific technical features in each embodiment described in the specific implementation modes can be combined in various ways if there is no contradiction. For example, different implementation modes can be formed by combining different specific technical features. Necessary repetition, various possible combinations of specific technical features in this application will not be further described.

[0026] In the description of the embodiments of the present application, it should be noted that, unless otherwise stated and limited, the term "connection" should be understood in a broad sense, for example, it can be directly connected or indirectly connected through an intermediary. As far as personnel are concerned, the specific meanings of the above terms can be understood according to specific situations.

[0027] It should be noted that the term "first\second\third" involved in the embodiment of this application is only to distinguish similar objects, and does not ...

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Abstract

The invention provides a lifting device, which comprises a first truss comprising a first supporting rod with the axial direction being the first direction; a second truss, which is fixedly connected to the first truss and comprises a second supporting rod with the axial direction being the second direction, and a preset angle is formed between the first direction and the second direction; an outer rotor motor comprising a stator and a rotor arranged outside the stator in a sleeved mode, and the stator is fixedly connected to the first truss; a first driven wheel, a second driven wheel and a third driven wheel, wherein the second driven wheel are fixedly connected to the first truss, and the third driven wheel is fixedly connected to the second truss; and a transmission rope, which is closed to form a ring shape, and the first driven wheel, the third driven wheel and the second driven wheel are sequentially connected with the rotor through the transmission rope. According to the lifting device of the invention, it only needs to keep the axial direction of the first truss in the first direction and the axial direction of the second truss in the second direction, the stability of the overall structure can be guaranteed, the overall structure is simple, and carrying is easy.

Description

technical field [0001] The present application relates to the field of handling equipment, in particular to a lifting device. Background technique [0002] In coal mines, metal mines and other mines, the mineral materials are mined in the mine, and the mined mineral materials need to be transported out of the mine to reach the preset area on the surface for the development of subsequent procedures. [0003] It is necessary to use a lifting device to lift the mineral material under the mine out of the mine. This lifting device requires a stable support structure and a high-power drive unit. The support structure commonly used today is usually a one-piece structure to ensure its strength, and the drive unit usually uses The high-power motor cooperates with the deceleration mechanism, the overall structure is complex, the transfer is difficult, and the scope of application is small. Contents of the invention [0004] In view of this, an embodiment of the present application ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B15/08B66B15/04B66B17/02B66B17/04B66B7/02B66B7/06B66B1/48B66B5/00B66B19/06
CPCB66B15/08B66B15/04B66B17/02B66B17/04B66B7/02B66B7/06B66B1/48B66B5/0018B66B5/0031B66B19/06
Inventor 寇子明吴娟焦少妮梁富伟张利男
Owner TAIYUAN UNIV OF TECH
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