Mechanically-lifting transfer device for engineering machinery

A technology of construction machinery and transfer devices, which is applied to cranes and other directions to achieve the effect of increasing the supporting force

Inactive Publication Date: 2021-02-05
温州宇途机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides a mechanical lifting construction machinery transfer device to solve the problems of the existing lifting engineering

Method used

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  • Mechanically-lifting transfer device for engineering machinery
  • Mechanically-lifting transfer device for engineering machinery
  • Mechanically-lifting transfer device for engineering machinery

Examples

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Embodiment

[0039] as attached figure 1 to attach Figure 11 Shown:

[0040] The invention provides a mechanical lifting construction machinery transfer device, which includes a base 1; a circular chassis is provided on the bottom of the base 1, and three circular holes distributed in a ring array are opened on the chassis, and the circular holes are installed There is a fixed cone 2 slidingly connected; a rotating connecting seat is installed on the base 1, and a rectangular limiting block is provided on the rotating connecting seat, and a groove matching the rectangular limiting block is provided at the bottom of the rotating mechanism 3; The rotating mechanism 3 includes a servo motor A301, a worm A302, a support column 303 and a turbine A304, a worm A302 is installed on the servo motor A301, a worm A304 is installed on the bottom of the support column 303, and the worm A302 and the turbine A304 are engaged , during use, when the servo motor A301 is rotating, the worm rod A302 will d...

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PUM

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Abstract

The invention provides a mechanically-lifting transfer device for engineering machinery, and relates to the technical field of mechanical engineering. The mechanically-lifting transfer device for engineering machinery comprises a base, wherein a circular chassis is arranged at the bottom of the base, three circular holes which are distributed in the form of an annular array are formed in the chassis, and fixing cones which are slidably connected are installed in the circular holes; and a rotary connecting seat is installed on the base, a rectangular limiting block is arranged on the rotary connecting base, and a groove matched with the rectangular limiting block is formed in the bottom of the rotary mechanism. According to the invention, a lifting structure of a hook is improved, through the hook arranged on a lifting plate, when a servo motor C rotates, a rotating shaft drives a gear to rotate, the lifting plate is made to lift under the meshing of the gear and a rack, rope lifting isreplaced by the arrangement for the lifting plate, and therefore the phenomenon that mechanical equipment on the hook slides is reduced; and the effect of sliding limiting for the lifting plate is achieved through a T-shaped groove formed in a sliding block.

Description

technical field [0001] The invention belongs to the technical field of mechanical engineering, and more specifically relates to a mechanical lifting construction machinery transfer device. Background technique [0002] Construction machinery is an important part of the equipment industry. In a nutshell, all the mechanical equipment necessary for comprehensive mechanized construction projects required for earthwork construction projects, road surface construction and maintenance, mobile lifting and unloading operations, and various construction projects are called engineering machinery. When mechanical equipment is used, It is necessary to transport the equipment from one location to another, and a displacement device for mechanical equipment is required to displace the equipment. [0003] For example, the Chinese invention patent with the application number: CN201811173236.X, which discloses a mechanical lifting construction machinery transfer device, including a support ba...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/16B66C23/04B66C23/62
CPCB66C23/04B66C23/163B66C23/62
Inventor 全林寒
Owner 温州宇途机械科技有限公司
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