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Double-shaft-end electric trencher

A technology of electric motors and trenchers, which is applied to earth movers/shovels, construction, etc., can solve the problems of slow trenching speed, high cost, and complex structure, and achieve high trenching efficiency

Inactive Publication Date: 2013-12-18
张璐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, trenchers for digging underground trenches generally have the characteristics of slow trenching speed, complex structure, and high cost.

Method used

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  • Double-shaft-end electric trencher

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Embodiment Construction

[0011] Accompanying drawing is a kind of concrete embodiment of the present invention, and this embodiment connects the lower end of long steel pipe 1 and is connected in the middle of horizontal pipe 2, and the left and right sides of horizontal pipe are respectively connected with the upper end of left standpipe 3 and right standpipe 4, and the lower end of left standpipe The left steel wire elbow 12 is connected, the left steel wire elbow lower end is connected with the left inclined pipe 14, the right vertical pipe lower end is connected with the right steel wire elbow 13, and the right steel wire elbow lower end is connected with the right inclined pipe 15; Double shaft end motor 7, the left end of the double shaft end motor is fixed on the left support beam 8, the right end is fixed on the right support beam 9, the upper end of the double shaft end motor is fixed with an upper eccentric shaft 6, and the upper eccentric shaft is hinged through the upper connecting rod 5 Co...

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Abstract

Disclosed is a double-shaft-end electric trencher. A double-shaft-end motor is arranged in the middle of the trencher, the left end of the double-shaft-end motor is fixed to a left supporting beam while the right end of the same is fixed to a right supporting beam, an upper eccentric shaft is fixed at an upper-end rotating shaft end of the double-shaft-end motor and hinged at the upper end of a right inclined pipe through an upper connecting rod, the middle of the right inclined pipe is hinged to the right supporting beam, the lower end of the right inclined pipe is fixed in the middle of a right curved pipe, a lower eccentric shaft is fixed at a lower-end rotating shaft end of the double-shaft-end motor and hinged to the middle of a left inclined pipe through a lower connecting rod, the upper end of the left inclined pipe is hinged to the left supporting beam, the lower end of the left inclined pipe is fixed in the middle of a left curved pipe, multiple drilling teeth are uniformly distributed on the left curved pipe and the right curved pipe respectively, and a slurry outgoing nozzle is arranged between each two drilling teeth. Earth excavation is realized by swinging the drilling teeth, punching and replacing are realized through high-pressure water jetting, and trenching efficiency is high.

Description

technical field [0001] The invention relates to a ditching machine, in particular to an electric ditching machine with double shaft ends for digging underground trenches. Background technique [0002] At present, trenchers for digging underground trenches generally have the characteristics of slow trenching speed, complex structure, and high cost. Contents of the invention [0003] The present invention makes up for the above shortcomings and provides an electric trencher with double shaft ends. [0004] The present invention is achieved through the following technical solutions: [0005] An electric trenching machine with two shaft ends, the lower end of the long steel pipe is connected to the middle of the horizontal pipe, the left and right sides of the horizontal pipe are respectively connected to the upper ends of the left standpipe and the right standpipe, the lower end of the left standpipe is connected with a left steel wire bend, and the left steel wire The lowe...

Claims

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Application Information

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IPC IPC(8): E02F5/02
Inventor 张璐
Owner 张璐
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