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Excavation engineering vehicle

A technology of engineering vehicles and vehicles, which is applied to mechanically driven excavators/dredgers, earth movers/shovels, construction, etc., and can solve the problems of being unable to reach the emergency scene quickly, the emergency scene is short of time, and the walking speed is slow. , to achieve high work efficiency, labor saving, and wide range of angles

Pending Publication Date: 2019-12-31
ANQING TONGBO TECH DEV
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0003] Due to the tight time and heavy tasks at the emergency site, a lot of cleaning work is required; most of the existing excavators are crawler-type, and the walking speed is slow, so they cannot reach the emergency site quickly; There are many inconveniences in the process of consigning the excavator

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A digging engineering vehicle, such as figure 1 As shown, it includes a chassis, a cab 2 arranged on the front side of the chassis, and an excavating mechanism 3 arranged on the rear side of the chassis, and the excavating mechanism 3 is fixed on the beam 4 . A channel steel door frame 5 is arranged transversely on the beam 4 , and a fixing seat 6 is arranged inside the channel steel door frame 5 , and the excavating mechanism 3 is fixed on the fixing seat 6 through a rotary support 7 .

[0019] The structure of the excavating mechanism 2 is similar to that of the existing excavator, except that the bottom crawler-type traveling mechanism is not required, and specifically includes a base 301 fixed on the slewing support, a hydraulic multi-axis movable arm 302 fixed on the base, A bucket 303 rotatably connected to the end of the hydraulic multi-axis movable arm and a driver's seat 304 fixed on the base. In front of the excavating mechanism is the rear compartment 11 of ...

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PUM

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Abstract

The invention discloses an excavation engineering vehicle. The excavation engineering vehicle comprises a chassis, a cab arranged at the front side of the chassis, and an excavation mechanism arrangedat the rear side of the chassis, wherein the excavation mechanism is fixed to a cross beam; and a channel steel portal is transversally arranged on the cross beam, a fixed seat is arranged in the channel steel portal, the excavation mechanism is fixed to the fixed seat through a rotary support, and the fixed seat is capable of moving in the channel steel portal. The excavation engineering vehicleis capable of rapidly arriving at a repair site, and effectively solving difficulties encountered in the repair site in time, large in excavation angle range and excavation area at a fixed position,high in stability and working efficiency, and capable of saving lots of labor.

Description

technical field [0001] The invention relates to the technical field of municipal emergency equipment, in particular to an excavating engineering vehicle for municipal emergency. Background technique [0002] In the emergency rescue process of urban water supply and drainage, gas, heating, power supply buried pipelines, etc., especially in the emergency rescue process of natural disasters, it is necessary to carry out operations such as cement pavement crushing, trench excavation, debris removal, and on-site cleaning. [0003] Due to the tight time and heavy tasks at the emergency site, a lot of cleaning work is required; most of the existing excavators are crawler-type, and the walking speed is slow, so they cannot reach the emergency site quickly; There are many inconveniences in the process of consigning the excavator. Continuous excavation is usually performed manually until the excavator arrives at the site. Contents of the invention [0004] In view of the above...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/32E02F3/42
CPCE02F3/325E02F3/425
Inventor 金凤金安桐
Owner ANQING TONGBO TECH DEV
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