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Pedal frame assembly of excavator track frame

A technology of foot stand and excavator, applied in the direction of earth mover/shovel, construction, etc., can solve problems such as damage, achieve the effect of improving safety performance, extending or shortening length, and reducing labor intensity

Pending Publication Date: 2020-04-28
SHANDONG LISHIDE MACHINERY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention solves the problem that the existing excavator is easily damaged due to collision during the use of the pedals when getting off the vehicle

Method used

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  • Pedal frame assembly of excavator track frame
  • Pedal frame assembly of excavator track frame
  • Pedal frame assembly of excavator track frame

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0045] see Figure 1 to Figure 6 , the present invention provides a technical solution:

[0046] A pedal frame assembly of an excavator crawler frame, comprising:

[0047] A pedal frame 2, which is fixed on the fixed seat 1 of the excavator longitudinal beam by bolts;

[0048] Pedal frame accessory 8, described pedal frame accessory is fixed on the pedal frame by bolts;

[0049] Both left and right ends of the upper end surface of the pedal frame are provid...

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PUM

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Abstract

The invention discloses a pedal frame assembly of an excavator track frame. The pedal frame assembly comprises a pedal frame and a pedal frame accessory, the pedal frame is fixed to a fixing seat of an excavator longitudinal beam through bolts, the pedal frame accessory is fixed to the pedal frame through bolts, and upward bulged blocks with a limiting effect are arranged at the left end and the right end of the upper end face of the pedal frame correspondingly. The pedal frame assembly has the advantages of reasonable and compact structure, and the like, the pedal frame is conveniently and quickly disassembled and assembled, safety and a climbing structure are further enhanced, and the length of the pedal frame can be quickly increased or decreased according to actual needs.

Description

technical field [0001] The invention relates to the technical field of excavators, in particular to an excavator crawler frame assembly. Background technique [0002] With the rapid development of the excavator industry, the foot frame styles of the track frame are becoming more and more diverse. Some of the foot frames are directly welded to the left and right walking frames of the track frame. Due to the influence of the working conditions, the feet will inevitably be damaged. Pedal frames are not conducive to maintenance and disassembly; some have low safety performance, such as anti-skid, safety layout, etc.; [0003] The pedal frame of the excavator track frame is mainly used for excavator drivers to get on and off the car, and its structure is reasonable, safe, and humanized. It should be suitable for three aspects of natural footing, walking, and crawling surfaces. Avoid the dangerous tendency of the feet to slide out sideways and vertically, do not accumulate dirt, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F9/00E02F9/08
CPCE02F9/00E02F9/0833
Inventor 王绪桥李永刚吴书建吴渠兰庞朝利张丽丽王维昌杨阳
Owner SHANDONG LISHIDE MACHINERY
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