Protective device outside gas tank and using method
The invention relates to a gas tank outer protection device which comprises a bearing base, a positioning bracket, a connecting pipe head, a pressure regulating valve, a protection shell, a gas pressure sensor, a temperature sensor, a walking mechanism, a turnover mechanism, a driving circuit and th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to a gas tank outer protection device which comprises a bearing base, a positioning bracket, a connecting pipe head, a pressure regulating valve, a protection shell, a gas pressure sensor, a temperature sensor, a walking mechanism, a turnover mechanism, a driving circuit and the like. The lower end face of the bearing base is connected with the walking mechanism, and the upper end face of the bearing base is connected with the positioning bracket and the protection shell; the lower end face of the positioning bracket is hinged to the upper end face of the bearing base through a turnover mechanism, the bearing base and the positioning bracket are wrapped with the protective shell, the top and the bottom of the positioning bracket are each provided with at least one pressure regulating valve, and the air inlet end and the air outlet end of each pressure regulating valve are communicated with one connecting pipe head through a flow guide pipe. The use method comprises the steps of equipment |
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