A simple chopping device
A simple and cleaving knife technology, applied in shearing devices, nibbling cutting devices, shearing machine equipment, etc., can solve the problem that the cleaving and cutting equipment cannot meet the daily use of ordinary families, so as to reduce manpower and improve work. The effect of efficiency
Inactive Publication Date: 2016-06-08
INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a cleaving device with convenient installation, simple operation, good practicability and low cost, so as to overcome the defect that the cleaving equipment in the prior art cannot meet the daily use of ordinary families
Method used
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[0017] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0018] Such as figure 1 , 2 As shown, the simple chopping device of the present invention is a simple chopping device, comprising a base 1, a workbench 2, a support column 3, a limit arm 15, a chopping arm 4, a support arm 9, and a counterweight chopper 5 , tendon 8 and spring 7,
[0019] The workbench 2 is fixedly installed on one side of the base 1 ; the support column 3 is fixedly installed on the other side of the base 1 ; the limit arm 15 is fixedly installed on the upper side of the support column 3 .
[0020] The splitting arm 4 is positioned at the limit arm 15 below, and its one end is hinged with the connector 16 provided on one side of the support column 3 with the pin 11 as the axis rotation, and under...
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The invention relates to a simple chopping set comprising a base, a bench, a support pillar, a limiting arm, a chopping arm, a supporting arm, a counterweighted chopping tool, a tie bar and an elastic member. The bench and the support pillar are fixed on the base. The limiting arm is fixed on one side of the upper portion of the support pillar. The chopping arm is arranged under the limiting arm. One end of the chopping arm is hinged to a connector arranged on one side of the support pillar; the other end of the chopping arm is provided with an operating lever. The supporting arm is fixed on one side of the lower portion of the support pillar. The counterweighted chopping tool is mounted on the chopping arm and corresponds to the bench in position. The tie bar penetrates a tie bar hole arranged in the chopping arm and is mounted between the limiting arm and the supporting arm. The elastic member is penetrated by the tie bar between the chopping arm and the supporting arm. The simple chopping set with the parts such as the limiting arm, the chopping arm, the tie bar and the elastic member has the advantages that the counterweighted chopping tool which is most strenuous to lift up is automatically and slowly lifted via elasticity of the elastic member, less manpower is required, and work efficiency is improved.
Description
technical field [0001] The invention relates to a simple chopping device, which belongs to the technical field of labor-saving levers. Background technique [0002] In practical applications, we often encounter chopping work similar to wood chopping. There are two kinds of existing chopping devices, one is without a power device, such as the traditional chisel; the other is with a power device. , with electricity or petroleum as the power source. Traditional tools such as axes and chisels are very labor-intensive for chopping work, and the work efficiency is relatively low; the use and maintenance costs of machines powered by electricity or petroleum are relatively high, and due to the size of the machine itself and its requirements for working temperature and humidity More stringent, not suitable for home use. [0003] It can be seen that in the prior art, the chopping equipment cannot meet the daily convenience and practical needs of ordinary families, and there are prob...
Claims
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IPC IPC(8): B23D17/08B23D27/00
Inventor 郭捷马凤山赵海军李克蓬丁阔刘峰
Owner INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI