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Energy-storage spring safety protection device

A technology of safety protection device, energy storage spring, applied in the direction of control device, auxiliary drive device, transportation and packaging, etc.

Inactive Publication Date: 2015-07-08
全冠学 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many ways to save energy in automobiles, but it is still blank to use energy storage springs to save energy. The energy storage limit of energy storage springs needs to be further protected.

Method used

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  • Energy-storage spring safety protection device

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] As shown in Figure 1, an energy storage spring safety protection device includes a gear input shaft 10 linked with the energy storage spring shaft, a reduction gear 9, and a large gear 4, and the reduction gear 9 is mounted on the gear connected with the energy storage spring shaft On the input shaft 10, the reduction gear 9 meshes with the bull gear 4, and the bull gear 4 is respectively provided with a swing arm 1 3 and a swing arm 2 7, and a limit switch A2 and a limit switch are respectively arranged on the side of the bull gear 4 B5, the side of bull gear 4 is also provided with safety pressure relief valve switch A1 and safety pressure relief valve switch B6, the positions of these switches can make swing arm-3 can touch when bull gear 4 rotates; The other side of 4 is provided with arc potentiometer 8, and one end of swing arm two 7 is placed on arc potentiometer 8. The limit switch A2 and the limit switch B5 are respectively connected to the energy storage s...

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PUM

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Abstract

The invention discloses an energy-storage spring safety protection device which comprises a gear input shaft in linkage with an energy-storage spring shaft, a speed reducing gear and a big gear. The speed reducing gear is mounted on the gear input shaft in linkage with the energy-storage spring shaft and meshed with the big gear, a swing arm I and a swing arm II are respectively arranged on the big gear, a limiting switch A and a limiting switch B are respectively arranged on one lateral side of the big gear, a safety relief safety switch I and a safety relief safety switch II are further arranged on the lateral side of the big gear, the switches are arranged at positions where the swing arm I can contact with the switches when the big gear rotates, an arc-shaped potentiometer is arranged on the other lateral side of the big gear, one end of the swing arm II is placed on the arc-shaped potentiometer, and an energy-storage spring can be prevented from reaching a limit.

Description

technical field [0001] The invention relates to an automobile energy saving, in particular to an energy storage spring safety protection device used in the aspect of automobile energy saving. Background technique [0002] At present, there are many ways to save energy in automobiles, but it is still blank to use energy storage springs to save energy. The energy storage limit of energy storage springs needs to be further protected. Contents of the invention [0003] The purpose of the present invention is to provide an energy storage spring safety protection device which can prevent the energy storage spring from reaching the limit. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] An energy storage spring safety protection device, comprising a gear input shaft connected with the energy storage spring shaft, a reduction gear, and a large gear, the reduction gear is mounted on the gear input sh...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K25/00
Inventor 全冠学全灿亮
Owner 全冠学