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Manual splitter

A splitting machine and manual drive technology, applied in the field of obstacle breaking rescue, can solve the problems of large and cumbersome mechanical systems, cannot be carried by one person, personal injury, etc., and achieve the effects of simple and compact structure, broad application prospects, and weight reduction.

Inactive Publication Date: 2012-09-12
NAT UNIV OF DEFENSE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its components mainly include hydraulic stations, oil pipelines, splitting guns, wedges, etc. The entire mechanical system is bulky and heavy, which is not conducive to transportation and cannot be carried by one person. )Not available
When rescuing people buried in the ruins after the earthquake, in order to avoid the secondary collapse of the ruins causing harm to people, the rescuers could only use their hands to remove the ruins. Excavators cause vibrations that may cause injury to people in the rubble, while the entire mechanical system of splitters used in quarrying and mining is large and heavy, and it is almost impossible to transport to various disaster relief sites when roads are damaged after the earthquake

Method used

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Embodiment Construction

[0019] Figure 1 to Figure 3 A kind of manual splitting machine embodiment of the present invention is shown, and this manual splitting machine comprises splitting mechanism 1, and splitting mechanism 1 is connected with the manual driving mechanism 2 that is used to drive splitting mechanism 1 to work, and its structure is simple and compact, The weight is greatly reduced, which avoids the bulky disadvantage of the splitter that uses power or fuel as the power source, and is easy to carry by a single person, especially suitable for special occasions such as post-disaster emergency rescue and breaking obstacles.

[0020] In this embodiment, the manual drive mechanism 2 includes a drive handle 21, a planetary gear booster transmission assembly 22 and a screw shaft 23, the drive handle 21 is connected to the input end of the planetary gear booster drive assembly 22, and the planetary gear booster drive assembly 22 The output end is connected with the screw shaft 23, and the scre...

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Abstract

The invention discloses a manual splitter which comprises a splitting mechanism, wherein the splitting mechanism is connected with a manual drive mechanism used for driving the splitting mechanism to operate. The manual splitter has the advantages of being simple and compact in structure, being handy to carry by a single person, being manually driven through manpower, and being especially suitable for post-disaster emergency rescue, barrier breakage and other special occasions.

Description

technical field [0001] The invention relates to the field of obstacle breaking and rescue, in particular to a manual splitting machine. Background technique [0002] The main functions of the splitter are: 1. Secondary disintegration of large ore (metal ore, non-metallic ore); 2. Partial or complete demolition of concrete components (cement pavement, machine tool foundation, bridges and house components) Operation; 3. Demolition of concrete structures indoors or in narrow spaces; 4. Excavation of tunnels, ditches and other rocks, etc. The difference from the explosion method and the use of excavators to break barriers is that the splitting machine has a small vibration during the process of breaking barriers, and is suitable for quarrying and mining, disaster relief, demolition, etc. to avoid being broken by split objects. Mainly used in quarrying and mining industry, construction engineering, demolition engineering, chemical industry, smelting production and overhaul engin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B99/00
Inventor 何汉辉吴小梅欧阳宇航林雷雷罗烽黄维杰郭蒙刘智君
Owner NAT UNIV OF DEFENSE TECH
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