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Crane for building construction

A technology for building construction and cranes, which is applied in the directions of cranes, load hanging components, transportation and packaging, etc. It can solve problems such as impact on work efficiency, inconvenient use, and heavy cranes, so as to prevent construction accidents, be flexible in use, and not easy to use. rollover effect

Inactive Publication Date: 2020-12-04
陈洁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Cranes are essential equipment in daily building construction. In some construction projects, scaffolding or other objects are often erected on the construction site, resulting in certain restrictions on the use of cranes. Large cranes are too heavy and unsuitable. Flexible, due to its large size, it is extremely inconvenient to use on some occasions, which greatly affects work efficiency

Method used

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  • Crane for building construction
  • Crane for building construction

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0021] Embodiments of the present invention provide a crane for building construction, such as Figure 1-2 As shown, the mobile device 1 is included, the bottom of the mobile device 1 is provided with a mobile wheel 2, and both sides of the mobile device 1 are fixedly connected with a stabilizing block 3, the cross section of the stabilizing block 3 is trapezoidal, and one side of the stabilizing block 3 is fixedly connected There is a stabilizing seat 8, through the setting of the stabilizing block 3 on both sides of the mobile device 1, the stabilizing seat 8, the hydraulic cylinder 7 and the stabilizing foot 4, the device can be stabilized and reinforced when lifting objects, making the hoisting more stable and safe , not easy to roll over, the bottom of the stabilizing sea...

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Abstract

The invention provides a crane for building construction, and relates to the field of building mechanical equipment. The crane comprises a moving device; moving wheels are arranged at the bottom of the moving device; a mounting bottom plate is fixedly connected to the top of the moving device; an adjusting device is fixedly connected to the center of the top of the mounting bottom plate; and an adjusting column is arranged on the top of the adjusting device. According to the crane for building construction, a servo motor in the adjusting device rotates and drives a first bevel gear to rotate,the first bevel gear drives a second bevel gear to rotate, the second bevel gear drives an adjusting shaft to rotate, the adjusting shaft drives a screw to rotate, the screw rotates, and an adjustingblock cannot rotate due to the limiting effect generated when the adjusting column on the top of the adjusting plate penetrates through the adjusting device, so that the adjusting block can only moveup and down, the adjusting block drives the adjusting plate to move up and down, the adjusting plate drives the adjusting column to move up and down, the adjusting column drives a cross beam to move up and down, and the height of the cross beam can be conveniently adjusted.

Description

technical field [0001] The invention relates to the technical field of construction machinery and equipment, in particular to a crane used for construction. Background technique [0002] Crane is a popular name for cranes. It is widely used in a series of products such as building construction, ships, equipment, machinery and molds. Cranes refer to multi-action hoisting machinery that vertically lifts and horizontally transports heavy objects within a certain range. Also known as crane, crane or crane. [0003] Cranes are essential equipment in daily building construction. In some construction projects, scaffolding or other objects are often erected on the construction site, resulting in certain restrictions on the use of cranes. Large cranes are too heavy and unsuitable. Flexible, due to its large size, it is extremely inconvenient to use on some occasions, which greatly affects work efficiency. Contents of the invention [0004] (1) Solved technical problems [0005] ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/36B66C23/28B66C23/04B66C23/80B66C23/64B66C1/14
CPCB66C1/14B66C23/04B66C23/28B66C23/36B66C23/64B66C23/80
Inventor 陈洁
Owner 陈洁
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