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Multifunctional tyre type bulldozer

A tire-type, bulldozer technology, which is applied to mechanically driven excavators/dredgers, roads, road repairs, etc., can solve the problems of increasing human and material resources, affecting the speed of disaster relief and rescue, etc., and achieve the effect of expanding the scope of application

Inactive Publication Date: 2007-08-01
ZHENGZHOU YUTONG HEAVY IND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for emergencies such as road damage and building collapse caused by natural disasters and explosions, it is necessary to fill and compact the pits in the road or in some specific areas, or to specialize the original pavement materials in the pits. If it is the crushing of large concrete pavement or asphalt pavement materials, or the demolition of residual buildings that have not completely collapsed and the cleaning of the site, other devices or equipment must be used to complete, which will not only directly affect the on-site disaster relief. speed, but also need to increase a lot of manpower and material resources

Method used

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  • Multifunctional tyre type bulldozer
  • Multifunctional tyre type bulldozer
  • Multifunctional tyre type bulldozer

Examples

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Embodiment Construction

[0035] The present invention will be further described below in conjunction with examples (accompanying drawings), but does not limit the present invention.

[0036] As shown in Figure 1, the multifunctional tire bulldozer of the present invention comprises the main engine 13 that front and rear vehicle frames are articulated into one, the bulldozing blade 12 that is combined with the front vehicle frame by the hydraulic system control, is provided with on the main engine front vehicle frame The hydraulic tool driving execution device composed of the boom mechanism, the forearm mechanism, the hydraulic quick connector 7 , and the hydraulic tool 8 combined with the hydraulic quick connector 7 .

[0037] As shown in FIG. 2 , the movable arm mechanism, the forearm mechanism, the hydraulic quick connector, the hydraulic tool and the corresponding rods are hingedly combined to form a planar rod system with three degrees of freedom of movement between them.

[0038] That is, the exp...

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Abstract

A multifunctional tyre bulldozer comprises a host (13) hinged with the front and back supports and a blade (12) combined with the front support and controlled by the hydraulic system. the invention is characterized in that the front support of host is arranged with a hydraulic driving executor formed by a movable arm, a front arm, and a hydraulic quick connector (7), and a hydraulic tool (8) combined with the hydraulic quick connector (7); the movable arm, front arm, hydraulic quick connector, hydraulic tool, and relative rods are hinged into one plane rod system with three freedoms. The hydraulic tool (8) can be hydraulic breaking hammer, hydraulic cutter, hydraulic platform or the like.

Description

technical field [0001] The invention relates to a kind of mechanical equipment used for foundation construction in the construction industry, in particular to a multifunctional tire bulldozer. Background technique [0002] The working device of the tire-type bulldozer of the prior art has only a bulldozing blade, except that it can utilize its bulldozer function to implement building roads and push and collect earthwork, and it can also utilize its traction function to tow the traction pin to tow the semi-trailer flatbed. However, for emergencies such as road damage and building collapse caused by natural disasters and explosions, it is necessary to fill and compact the pits in the road or in some specific areas, or to specialize the original pavement materials in the pits. If it is the crushing of large concrete pavement or asphalt pavement materials, or the demolition of residual buildings that have not completely collapsed and the cleaning of the site, other devices or eq...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02F3/76E02F3/80E02F3/36E01C23/06
Inventor 吴项林梅全亭杨虎王伟王建国李建新杨建勇宋淑芳王成虎陈海青周平郭战涛李国清王学敏贺宝
Owner ZHENGZHOU YUTONG HEAVY IND