Breaking hammer for wheel type loader

A technology of wheel loaders and breakers, which is applied to earth movers/excavators, construction, etc., and can solve the problems that the car body is easy to touch the road wall and is inconvenient

Inactive Publication Date: 2012-03-21
LAIZHOU YATONG HEAVY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the current breaking hammers are refitted on the basis of excavators, and the bucket of the excavator is changed to a breaking hammer head. During the working process of the existing breaking hammers, it is necessary to work with the slewing mechanism of the whole vehicle or rely on the hinged steering of the whole vehicle. Realize the left and right rotation of the vehicle body, thereby driving the boom to rotate left and right. When this kind of breaker is used in a narrow roadway, the vehicle body is easy to touch the roadway wall, which is very inconvenient

Method used

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  • Breaking hammer for wheel type loader
  • Breaking hammer for wheel type loader
  • Breaking hammer for wheel type loader

Examples

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Embodiment Construction

[0013] Such as figure 1 , 3 , 4, the wheel loader breaker of the present invention includes a wheel loader body 1, a breaker 2, and the breaker 2 includes a mounting bracket 21, a boom 22, a boom connection frame 23, a stick arm 24, and a hammer head 25. The mounting bracket 21 is a quadrilateral frame, the front side of the mounting bracket 21 is provided with a mounting bushing 211, the two ends of the boom 22 are respectively the first connecting end 221 and the second connecting end 222, and the middle part is provided with a third connecting end 223, The fourth connecting end 224, the first connecting end 231, the second connecting end 232, and the third connecting end 233 are arranged on the boom connecting frame 23, and the first connecting end 241 and the second connecting end 242 are arranged on one end of the stick arm 24. , the third connection end 243, the other end is provided with the fourth connection end 244, the fifth connection end 245, the hammerhead 25 is ...

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Abstract

The invention discloses a breaking hammer for a wheel type loader and belongs to the technical field of breaking devices. The breaking hammer comprises a wheel type loader body and a breaking hammer, wherein the breaking hammer comprises a mounting bracket and a movable arm connecting frame; the movable arm connecting frame is provided with a first connecting end; the mounting bracket is hinged with the first connecting end of the movable arm connecting frame through an upper vertical pin roll and a lower vertical pin roll; a left frame and a right frame of the mounting bracket are fixedly connected with a left side plate and a right side plate of a front vehicle body of the wheel type loader body; a return oil cylinder is arranged between the movable arm connecting frame and the right side plate of the front vehicle body; one end of the return oil cylinder is hinged with an oil cylinder connecting block; the other end of the return oil cylinder is hinged with an ear ring on the movable arm connecting frame; and the oil cylinder connecting block is fixedly arranged on the right side plate of the front vehicle body. The breaking hammer of the wheel type loader which is disclosed by the invention can laterally move relative to the loader body and is suitable for operating in a narrow space.

Description

technical field [0001] The invention relates to a breaking device, in particular to a breaking hammer. Background technique [0002] Most of the current breaking hammers are refitted on the basis of excavators, and the bucket of the excavator is changed to a breaking hammer head. During the working process of the existing breaking hammers, it is necessary to work with the slewing mechanism of the whole vehicle or rely on the hinged steering of the whole vehicle. Realize the left and right rotation of the car body, thereby driving the boom to turn left and right. When this kind of breaker is used in a narrow roadway, the car body is easy to touch the road wall, which is very inconvenient. Contents of the invention [0003] The purpose of the present invention is to provide a breaker for a wheel loader, the breaker head of which can rotate left and right relative to the loader body and is suitable for working in a narrow space. [0004] In order to achieve the above object,...

Claims

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Application Information

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IPC IPC(8): E02F5/30
Inventor 焦召明张华坤李可瑞刘海川
Owner LAIZHOU YATONG HEAVY EQUIP
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