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Special simple bridge for field exploring

A bridge, a simple technology, applied in the direction of bridges, bridge parts, bridge forms, etc., can solve the problems of simple bridges such as inconvenient to carry, and achieve the effect of high degree of automation, simple operation and convenient portability

Inactive Publication Date: 2019-08-23
LISHUI ZHONGYING MACHINERY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a simple bridge for field exploration, which overcomes the problems of treacherous field terrain and inconvenient carrying of the simple bridge.

Method used

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  • Special simple bridge for field exploring
  • Special simple bridge for field exploring
  • Special simple bridge for field exploring

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Experimental program
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Embodiment Construction

[0021] Combine below Figure 1-4 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0022] A schematic diagram of the mechanical mechanism of a simple bridge for field exploration described in conjunction with accompanying drawings 1-4, including a bridge base 10 and a bridge erector 12, and the bridge base 10 is provided with a rotating chamber 11 with openings facing left, right and up , the lower end wall of the rotating cavity 11 is equipped with an angle adjustment mechanism 80, and the angle adjustment mechanism 80 is used to control the inclination angle of the bridge extension;

[0023] The rear end wall of the rotating cavity 11 is rotated to be provided with the bridge erector 12, the bridge erector 12 is provided with a storage cavity 46, and the storage c...

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Abstract

The invention discloses a special simple bridge for field exploring. A bridge base and a bridge erecting device are included. A rotation cavity opened leftwards, rightwards and upwards is formed in the bridge base. An angle adjusting mechanism is arranged on the lower end wall of the rotation cavity and used for controlling the bridge stretching-out inclination angle. The rear end wall of the rotation cavity is rotationally provided with the bridge erecting device. A storage cavity is formed in the bridge erecting device and internally provided with a bridge collecting and releasing mechanism.The bridge collecting and releasing mechanism comprises a rotary first transmission gear, a drive gear and a second transmission gear. Components for winding and storing the bridge in the device aresmall in size, and carrying is convenient; and when obstacles which cannot be passed are encountered, the device can automatically transform into the adjustable length simple bridge, passing of usersis convenient, obstacles different in length can be treated, and after usage is finished, automatic recycling can be conducted, operation is simple and convenient, and the integral automation degree is high.

Description

technical field [0001] The invention relates to the field of bridges, in particular to a simple bridge for field exploration. Background technique [0002] When exploring in the wild, you often encounter puddles, swamps, streams, gaps, etc., but it is difficult for the explorers themselves or the equipment they carry to pass through these places, and it takes a lot of time to detour. The existing simple bridge construction equipment Most of them are bulky, inconvenient to carry and difficult to adjust the length. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a simple bridge for field exploration, which overcomes the problems of treacherous field terrain and inconvenient portability of the simple bridge. [0004] The present invention is achieved through the following technical solutions. [0005] A simple bridge dedicated to field exploration of the present invention includes a bridge base and a bridge erecto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D15/12E01D19/00
CPCE01D15/124E01D19/005
Inventor 张迪超
Owner LISHUI ZHONGYING MACHINERY TECH CO LTD