Crane counterweight adjusting assembly

A technology for adjusting components and cranes, which is applied to cranes and other directions, can solve problems such as damage to front and rear wheels of cranes, and achieve the effects of avoiding damage to tires, facilitating counterweight, and facilitating movement

Inactive Publication Date: 2021-07-13
刘根田
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the counterweight components of traditional truck cranes are often fixed. When the truck crane is working and not working, the center of gravity of the truck crane will change, so that the pressure on the front and rear wheels of the truck crane is different, and it is easy to cause the front and rear wheels of the truck crane to be affected. damage

Method used

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  • Crane counterweight adjusting assembly
  • Crane counterweight adjusting assembly
  • Crane counterweight adjusting assembly

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Embodiment Construction

[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0029] Such as Figure 1-Figure 7 As shown, a crane counterweight adjustment assembly according to the present invention includes a crane pallet 1, and the crane pallet 1 is equipped with a sliding structure 2 through a limiting structure 4, and the sliding structure 2 is provided with an adjusting structure 3 , the sliding structure 2 is connected with a fixed structure 5 , and the fixed structure 5 is connected with a rotating structure 6 .

[0030] Specifically, the sliding structure 2 includes a bearing plate 21, the crane pallet 1 is in contact with the bearing plate 21, the bearing plate 21 is rotatably connected with a plurality of rolling wheels 22, and the bearing plate 21 is provided with a first slide Slot 24, the bearing plate 21 slid...

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PUM

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Abstract

The invention relates to the technical field of cranes, in particular to a crane counterweight adjusting assembly. The crane counterweight adjusting assembly comprises a crane support plate; a sliding structure is installed on the crane support plate through a limiting structure; an adjusting structure is arranged on the sliding structure; the sliding structure is connected with a fixed structure; the fixed structure is connected with a rotating structure; then the sliding structure is conveniently fixed on the crane support plate through the limiting structure, and the counterweight gravity center of a crane can be conveniently adjusted through the sliding structure, so that the situation that when the crane does not work, the counterweight gravity center of the crane is gathered at one end, consequently, tires are stressed unevenly is prevented, and the tires are prevented from being damaged; and then, the sliding structure is conveniently and accurately controlled through the adjusting structure, weight balancing is facilitated through the fixed structure, and the fixed structure is fixed more firmly through the rotating structure.

Description

technical field [0001] The invention relates to the technical field of cranes, in particular to a crane counterweight adjustment assembly. Background technique [0002] A crane refers to a multi-action hoisting machine that vertically lifts and horizontally transports heavy objects within a certain range, also known as cranes, aerial cranes, and cranes. The crane is counterweighted to enhance its stability, so a crane counterweight adjustment assembly is needed. [0003] However, the counterweight components of traditional truck cranes are often fixed. When the truck crane is working or not working, the center of gravity of the truck crane will change, so that the pressure on the front and rear wheels of the truck crane is different, which will easily lead to the front and rear wheels of the truck crane. damage. Contents of the invention [0004] Aiming at the problems in the prior art, the invention provides a crane counterweight adjusting assembly. [0005] The techni...

Claims

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Application Information

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IPC IPC(8): B66C23/76
CPCB66C23/76
Inventor 刘根田
Owner 刘根田
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