Excavator counter weight

An excavator and counterweight technology, which is applied in the field of excavator parts, can solve problems such as difficulty in replacing excavator counterweights, and achieve the effects of solving difficulty in replacement, good positioning and balancing counterweights

Inactive Publication Date: 2014-05-07
SFAM SCI & TECH JIANGSU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide an excavator counterweight to solve the problem of difficult replacement of the excavator counterweight

Method used

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  • Excavator counter weight
  • Excavator counter weight

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0014] Such as figure 1 and figure 2 As shown, a counterweight of an excavator is shown, including a casing 1, a flip cover 2 and a counterweight 3 arranged in the casing. The bottom surface of the casing has a positioning groove 4, and the counterweight 3 is located in the positioning groove 4. The top of the counterweight 3 is provided with a handle 5 . A handle 5 is provided on the top of the counterweight 3, so that the counterweight 3 can be moved by holding the handle 5 when the housing cover 2 is opened to replace the counterweight 3, saving time and effort. Solved the problem of difficult replacement of counterweight.

[0015] Further, the handle 5 is located in the middle of the co...

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PUM

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Abstract

The invention discloses an excavator counter weight. The excavator counter weight comprises a shell, a clamshell-type cover and a counter weight body arranged inside the shell. The bottom face of the shell is provided with a locating groove and the counter weight body is located in the locating groove. The excavator counter weight is characterized in that a handle is arranged at the top of the counter weight body. By arranging the handle at the top of the counter weight body, when the clamshell-type cover of the shell is opened for replacing the counter weight body, the counter weight body can be moved by simply holding the handle, so that time and labor are saved and the problem that counter weight body replacement is difficult is solved.

Description

technical field [0001] The invention relates to the field of excavator components, in particular to an excavator counterweight. Background technique [0002] Excavators are currently widely used and are an important construction machine. In order to maintain balance, a counterweight is installed on the excavator. Usually the counterweight is fixed on the excavator frame. The most important problem existing at present is the difficulty of replacing the counterweight of the excavator. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art and provide an excavator counterweight so as to solve the problem of difficult replacement of the excavator counterweight. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] An excavator counterweight, comprising a casing, a flip cover and a counterweight arranged in the casing, the bottom surface of the casing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F9/18
Inventor 赵文荣
Owner SFAM SCI & TECH JIANGSU
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