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Hydraulic automatic fast-switch abutting platform

A technology for fast switching and docking platforms, which is applied in the direction of mechanically driven excavators/dredgers, earth movers/shovels, construction, etc. There are problems such as manual participation and poor security, so as to achieve the effect of simple structure, low cost and improved work efficiency

Pending Publication Date: 2019-04-02
UNIV OF SCI & TECH BEIJING
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention provides a hydraulic automatic fast switching docking platform to solve the problem that when the existing emergency rescue equipment replaces the operation attachments, it is difficult to realize automatic docking between the operation attachments and the working arm of the main engine, resulting in the need for manual participation when replacing the operation attachments, which takes a long time. Poor security, easy to leak and other issues

Method used

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Embodiment Construction

[0023] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0024] The invention provides a hydraulic automatic fast switching docking platform.

[0025] Such as figure 1 As shown, the working arm 1 is connected to the working attachment 3 through the hydraulic automatic fast switching docking platform 2, as shown in figure 2 As shown, the docking platform includes an active docking module 4, a passive docking module 5 and a hydraulic docking module 6. The three modules can simultaneously complete the docking of the hydraulic oil circuit while realizing the mechanical structure connection. The active docking module 4 is installed at the end of the working arm 1 of the emergency rescue equipment, and the passive docking module 5 is fixed on the work attachment 3; the hydraulic docking module 6 has a unified oil ...

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Abstract

The invention provides a hydraulic automatic fast-switch abutting platform and belongs to the technical field of engineering machinery. The abutting platform comprises an active abutting module, a passive abutting module and a hydraulic abutting module, wherein the active abutting module is mounted at the tail end of a working arm of rescue equipment; and the passive abutting module is fixed ontoan operation attachment. By the adoption of the hydraulic abutting module which serves as a hydraulic connecting component provided with a uniform connector, the communication between the active abutting module and the passive abutting module can be achieved; the multi-functional operation of one working arm can be achieved by replacing different operation attachments equipped with the passive abutting module; the operation attachment replacing and connecting process can be completed by people through the adjustment of the working arm and a hydraulic cylinder built in the abutting platform, the manual mounting and dismounting operation is not needed, and the entry into an unprotected environment can be avoided; and through the abutting platform, the multi-functionality, the high efficiencyand the safety of the emergency rescue equipment can be greatly improved, and a foundation can be laid for the application of the emergency rescue equipment to a complex operation environment.

Description

technical field [0001] The invention relates to the technical field of engineering machinery, in particular to a hydraulic automatic fast switching docking platform. Background technique [0002] Natural disasters occur frequently in our country. After a disaster accident occurs, the greatest role of emergency rescue equipment is to complete various complex rescue tasks in the shortest possible time and reduce the property losses of the affected people. Emergency rescue equipment must have the characteristics and functions of multi-function, high efficiency, and prevention of secondary personnel injury, so as to adapt to the operation requirements in complex environments and save people's lives and property. [0003] However, my country has not yet formed a complete and professional emergency rescue equipment system. When a disaster occurs, most of them rely on construction machinery or rescue equipment equipped with construction machinery operating arms to complete the res...

Claims

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Application Information

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IPC IPC(8): E02F3/96E02F3/36
CPCE02F3/3663E02F3/962E02F3/968
Inventor 金纯邱林宾马飞刘玉超高路路霍力溧邹柠高小凡
Owner UNIV OF SCI & TECH BEIJING
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