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quick kick

A foot-supporting and fast technology, applied in the direction of supporting machines, mechanical equipment, machine tables/supports, etc., can solve the problems of wasting work efficiency, unable to achieve rapid lifting and lowering, etc., and achieve rapid support and rapid support of objects Effect

Active Publication Date: 2017-09-26
KUNSHAN BOLIAN MECHANICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the ordinary screw support currently used cannot be lifted and lowered quickly. Calculated with a stroke of 200mm, it often needs to rotate 20 times to reach the state of propping up and retracting, which wastes a lot of time and greatly reduces work efficiency.

Method used

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Effect test

Embodiment Construction

[0029] like figure 1 and figure 2 As shown, a quick support foot includes a lead screw 10, a bottom plate 20 and a side plate 30 vertically arranged on one side of the bottom plate, and the side plate is provided with a slide rail 40 and a slide rail slidably connected Slider 50; the base plate is provided with a relief opening 201, and the peripheral side of the relief opening is provided with a hook device 60; the lead screw includes a screw rod 101 and a nut 102 matched therewith, on the nut Set the inherent screw fixing block 70, the screw fixing block is fixedly connected with the slider, the screw is covered with a compression spring 80, and the screw is installed in the relief opening, so that the compression spring is positioned Between the nut and the bottom plate, a foot cup chassis 90 is provided at the lower end of the screw, and the hooking device can hook the screw fixing block and disengage from the screw fixing block. In this way, when in use, the side plate...

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PUM

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Abstract

The invention discloses a fast support foot, which comprises a lead screw, a bottom plate and a side plate. The side plate is provided with a slide rail and a slide block slidably connected with the slide rail; There is a hooking device; the lead screw includes a screw and a nut matched with it, the nut is covered with an inherent screw fixing block, the screw fixing block is fixedly connected with the slider, the screw is covered with a compression spring, and the screw is passed through the relief opening Inside, the compression spring is positioned between the nut and the bottom plate, the lower end of the screw is provided with a foot cup chassis, and the hooking device can hook the screw fixing block and break away from the screw fixing block. The present invention has the functions of quickly completing support and quick reset, not only can reduce the load pressure of the wheels when the platform is working in a static state, but also can quickly realize support and reset. Also with a stroke of 200mm, the quick support of the present invention can only It needs to be rotated 2 times to complete the support and reset, which improves the working efficiency by nearly ten times and is very convenient to operate.

Description

technical field [0001] The invention relates to a support tool for temporarily propping up an object, in particular to a quick support foot with convenient operation. Background technique [0002] In daily life, there are many places that need to carry heavy objects with the help of some station equipment with wheels, such as large mobile working platforms and aerial work ladders (hereinafter referred to as platforms). When the platform reaches the destination and is used, the platform will be In a static state for a long time, in order to reduce the load pressure on the wheels when the platform is stationary for a long time, at present, ordinary screw legs are usually used to rotate until the base touches the ground to prop up the platform, so as to reduce the pressure on the wheels and use The whole platform is stable, which is convenient for the staff to walk and work on the platform. [0003] However, the common lead screw support currently used cannot be lifted and low...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16M11/26
Inventor 陈鸣
Owner KUNSHAN BOLIAN MECHANICAL TECH CO LTD