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Intelligent control jack

An intelligent control and jacking technology, applied in the direction of lifting devices, etc., can solve problems such as damage to supporting objects, deformation of supported objects, and jacks without the function of detecting pressure, so as to prevent deformation and damage

Inactive Publication Date: 2013-03-20
SHENYANG XINDA INFORMATION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in daily life and work, it is often necessary to lift heavy objects. At this time, a jack is used. Ordinary jacks do not have the function of detecting pressure. When the supporting force is too large, the pressure will make the supported object Deformation occurs, and even will be damaged by supporting objects

Method used

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  • Intelligent control jack

Examples

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Embodiment Construction

[0009] like figure 1 As shown, the intelligent control jack includes a piston rod 1, an oil pump 2, a sleeve 3, a base 4, a handle 5 and an oil valve rod 6, and the sleeve 3 is provided with a display unit 8 and a controller 7, and the display unit 8 is connected with the pressure sensor 9 at the top of the piston rod 1 through the controller 7.

[0010] When the jack lifts up, the pressure sensing sheet of the pressure sensor 9 converts the pressure between the jack and the supported object through the controller 7 into a digital signal and transmits it to the display unit 8 so that the operator can control the pressure generated during the jack operation Within the bearing capacity of the supported object, prevent the deformation and damage of the manufactured object.

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Abstract

The invention belongs to the technical field of tools and particularly relates to an intelligent control jack. The invention aims to provide the intelligent control jack with a function of protecting an object to be supported and a function of detecting applied pressure. The intelligent control jack comprises a piston rod, an oil pump, a sleeve, a base, a lift handle and an oil valve rod, wherein the sleeve is provided with a display unit and a controller, and the display unit is mutually connected with a pressure sensor at the top end of the piston rod through the controller.

Description

technical field [0001] The invention belongs to the technical field of tools, in particular to an intelligent control jack. Background technique [0002] At present, in daily life and work, it is often necessary to lift heavy objects. At this time, a jack is used. Ordinary jacks do not have the function of detecting pressure. When the supporting force is too large, the pressure will make the supported object Deformation occurs, and even the supporting object will be damaged. Contents of the invention [0003] In order to overcome the defects of the prior art, the purpose of the present invention is to provide an intelligent control jack with the function of protecting the supported object and detecting the applied pressure. [0004] The technical solution adopted in the present invention includes a piston rod, an oil pump, a sleeve, a base, a lift handle and an oil valve rod. The sleeve is provided with a display unit and a controller, and the display unit passes through ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66F3/42
Inventor 王春艳封仕燕
Owner SHENYANG XINDA INFORMATION SCI & TECH