Engineering material lifting device

A material and engineering technology, applied in the field of engineering material lifting devices, can solve problems such as difficult precise control and poor balance of engineering material lifting devices, and achieve the effects of high-precision adjustment, hoisting balance, and great flexibility

Pending Publication Date: 2022-08-02
中原城建集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problems of poor balance and difficult precise control o

Method used

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  • Engineering material lifting device
  • Engineering material lifting device
  • Engineering material lifting device

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Embodiment Construction

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0035] refer to Figure 1-7 , an engineering material lifting device, including a bracket 1, the bracket 1 is made of steel structure; on the premise of ensuring sufficient strength, a suitable top height is provided; a support base is set at the lower part of the bracket 1, and the bracket 1 is moved by the support base. Install it stably.

[0036] The top end of the bracket 1 is provided with a support table 2 to provide a space for component installation; a sliding rod 3 is provided at the front and rear ends of the support table 2, and the sliding rod 3 is arranged along the left and right directions; the sliding rod 3 is provided with ...

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PUM

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Abstract

The invention discloses an engineering material lifting device, and belongs to the technical field of constructional engineering. An engineering material lifting device comprises a support, a supporting table is arranged at the top end of the support, sliding rods are arranged at the front end and the rear end of the supporting table, a left guide rail and a right guide rail are arranged on the sliding rods, a first lifting arm is arranged on the left guide rail in a sliding mode, and a second lifting arm is arranged on the right guide rail in a sliding mode. The left guide rail and the right guide rail are controlled, the distance between the left guide rail and the right guide rail is adjusted, different widths of lifted objects are matched, and a balanced lifting state is provided; the first lifting arm and the second lifting arm can be used at the same time or independently, and different extension lengths can be controlled, so that the lifting position is further controlled, and the balance state is ensured.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to an engineering material lifting device. Background technique [0002] In various projects and projects, it is often necessary to change and adjust the position of the material; at this time, a material lifting device needs to be used. At present, conventional hoisting devices include hoists and hoists; hoists are therefore extremely limited in scope and can only be used for some materials and in environments with small height differences; therefore, it is felt that hoisting equipment is used in most cases. [0003] The working principle of the current hoisting equipment is that the hoisting arm is extended, the cable is driven by the motor, and the hook is hung on the hoisting object for lifting. In actual use, there are many types and structures of materials; the current lifting equipment is often difficult to ensure the balance of the lifting, resulting in dan...

Claims

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Application Information

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IPC IPC(8): B66C23/04B66C23/62B66C23/64B66C23/72B66C13/16
CPCB66C23/04B66C23/62B66C23/64B66C23/72B66C13/16
Inventor 吴向南
Owner 中原城建集团有限公司
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