A device for directly driving heating and cooling air conditioners with an external power supply after the car is parked

A technology of external power supply, heating and air conditioning, applied to vehicle parts, transportation and packaging, air treatment equipment, etc., can solve the problems of economic losses of enterprises, exhaustion of employees, waste of resources, etc., achieve energy saving, improve environmental protection, and reduce emissions Effect

Active Publication Date: 2016-11-16
STATE GRID CORP OF CHINA +3
6 Cites 0 Cited by

AI-Extracted Technical Summary

Problems solved by technology

However, before the substation operator does not have a work permit, the maintenance team members are outside the substation. In the hot summer or the cold winter without a good rest environment, the employees are exhausted. Over time, it will affect the employees working at heights and easily cause accidents. cause economic loss
There is sufficient power energy in the substation, but non...
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Method used

The present invention makes full use of the power source resources such as automobile garage, living quarter, family, workshop, substation, power distribution room, has improved the good rest environment condition of going out electric power employee overhaul staff after automobile parking, and can also reduce automobile to After the work site, the car needs heating, air conditioning, electric power, and employees to rest. Exhau...
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Abstract

The invention relates to a device for directly driving an air conditioner by using an external power source after the parking of an automobile. The device comprises an automobile body, wherein an air conditioner component is arranged on the automobile body, and a cold and hot air outlet is also formed in the automobile body; the device also comprises a compressor arranged on a vehicle, a reducer, a motor and a heater; the motor and the external power source are in circuit connection, an output shaft of the motor is connected with an input end of the reducer, and an output end of the reducer is connected with a power input end of the compressor; a pipeline of the compressor is connected to a pipeline of the compressor on the air conditioner component in parallel; and the heater, a fan of the air conditioner component and a blower are also respectively in circuit connection with the external power source. According to the invention, resources, such as automobile garages, living areas, families, working shops, substations and distribution rooms, where power supplies are convenient and external power sources are arranged when vehicles are parked nearby, are fully used, so that environmental protection is realized and the requirement that vehicle-mounted air conditioners are used when the vehicles are parked is satisfied, the environmental condition of parking when people go out is greatly improved, and tail gas of the vehicles can also be reduced; therefore, the resources and energy are reduced, and the environmental protection is achieved.

Application Domain

Air-treating devicesVehicle heating/cooling devices +1

Technology Topic

Motive powerElectric machine +3

Image

  • A device for directly driving heating and cooling air conditioners with an external power supply after the car is parked

Examples

  • Experimental program(1)

Example Embodiment

[0011] In order to make the above-mentioned features and advantages of the present invention more comprehensible, the following specific embodiments are described in detail with reference to the accompanying drawings.
[0012] refer to figure 1 , the present invention relates to a device for directly driving heating and cooling air conditioners with an external power supply after the car is parked. It includes a compressor, reducer, motor and heater installed on the vehicle, the motor is connected to an external power supply circuit, the output shaft of the motor is connected to the input end of the reducer, and the output end of the reducer It is connected to the power input end of the compressor, and the pipeline of the compressor is connected in parallel to the compressor pipeline on the air-conditioning assembly. The heater, the fan and the blower of the air-conditioning assembly are also connected to the external power supply circuit respectively, and It can also be used in various industries to use 220V or 380V power as the heating and cooling air-conditioning power supply to change the rest environment after the car goes out and parks.
[0013] A control valve is provided on the pipeline of the compressor connected in parallel to the air-conditioning assembly, so that only one compressor is in working condition.
[0014] The vehicle body is also provided with a regulating switch for controlling the input of cold and warm airflows, and the regulating switch is used for single operation of the heater generating warm air or the compressor generating cold air.
[0015] The above-mentioned external power supply is a power supply such as 12V, 24V, 36V, 110V, 220V or 380V.
[0016] The present invention can also be equipped with a temperature control module, which can adjust the feeding amount of cold and warm air according to the user's specific use requirements, so as to meet the temperature control requirements; and the feeding amount of cold and warm air can be adjusted through the rotation speed of the driving motor. Realize that the medium flow output by the compressor driven by the motor at different speeds is also different, so the rest temperature of the vehicle can be adjusted through the temperature control module.
[0017] During the implementation process, when the vehicle is parked near a power source such as a substation or a power distribution room, it is only necessary to connect the 220V or 380V power connectors of the car garage, living quarters, homes, workshops, substations, and power distribution rooms to the motor. , and then the motor drives the compressor to work through the reducer, while the other components of the air-conditioning component receive normal power from the external power supply, and combined with the control valve, finally realize the input of cold air to the air outlet; while the operation of warm air only needs to operate on the heater and blower Just power on. The cooling and heating air flow regulation of the present invention can realize the control requirement only by regulating the switch.
[0018] The invention makes full use of power resources such as car garages, living quarters, homes, workshops, substations, power distribution rooms, etc., improves the good rest environment conditions for the maintenance staff of electric power workers who go out to work after the car is parked, and can also reduce the number of hours after the car arrives at the work site. Cars need heating and cooling air-conditioning power for employees to rest. Automobile exhaust emissions, energy saving resources, and improving environmental protection can also meet the use of car heating and cooling air-conditioning when the electrician is resting when the car is parked. At the same time, it can be used in various industries after the car goes out and parks. Wait for the power supply to change a good rest environment as a heating and cooling air-conditioning power supply.
[0019] The above descriptions are only preferred embodiments of the present invention, and all equivalent changes and modifications made according to the scope of the patent application of the present invention shall fall within the scope of the present invention.

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Description & Claims & Application Information

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