Multifunctional building elevator hoistway watt-hour meter
A technology for elevator rooms and watt-hour meters, which is applied in the direction of measuring electrical variables, measuring devices, instruments, etc., and can solve problems such as limited public space in elevator rooms, insufficient performance, and crowded equipment in elevator rooms
Inactive Publication Date: 2016-08-10
WUXI ZHIGURUITUO TECH SERVICE CO LTD
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Problems solved by technology
[0003] However, the original public space in the elevator room is limited, and some necessary public facilities and residential facilities are installed in it, such as electricity meters, etc. If additional control equipment is placed in each elevator room, it is easy to cause the equipment in the elevator room Crowded, also causing inconvenience to the residents coming and going
At the same time, the existing elevator watt-hour meters have redundant structures and poor performance, and there is still room for further optimization
Method used
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[0015] The implementation of the multifunctional building elevator room watt-hour meter of the present invention will be described in detail below with reference to the accompanying drawings.
[0016] At present, the detection of the door and window switch state of the elevator room generally adopts the method of independently setting up a set of detection equipment in the elevator room. Although this method can achieve the detection effect, if such a set of equipment is installed in each elevator room, it will take up A large amount of public space in the elevator room, which was originally limited. At the same time, the detection accuracy of the existing watt-hour meters in elevator rooms is not high, and there is still room for improvement in the structure and performance of the measurement.
[0017] In order to overcome the above deficiencies, the present invention builds a multifunctional building elevator room watt-hour meter, which can help the watt-hour meter transform...
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Abstract
The present invention relates to a kind of electric meter of multifunctional building elevator room, comprises the first temperature detecting device, the second temperature detecting device, the ultrasonic air volume sensing device, the electric energy detecting device and MSP430 single-chip microcomputer, the MSP430 single-chip computer is respectively connected with the first temperature detecting device, The second temperature detection device, the ultrasonic air flow sensing device and the electric energy detection device are connected, and are used to determine the temperature of the elevator room where the watt-hour meter is located based on the output of the first temperature detection device, the second temperature detection device and the ultrasonic air flow sensing device. The door and window are open. Through the present invention, the functions of the watt-hour meter can be enriched, and more considerate services can be provided for building residents.
Description
technical field [0001] The invention relates to the field of building management, in particular to a multifunctional building elevator room watt-hour meter. Background technique [0002] The state of doors and windows in the elevator room is related to the safety and thermal insulation of the elevator room. It is necessary to build a set of door and window opening and closing state detection equipment in the elevator room, so that when it detects that the opening and closing state of the doors and windows is not suitable, it will promptly notify the remote property management center to issue an alarm. [0003] However, the original public space in the elevator room is limited, and some necessary public facilities and residential facilities are installed in it, such as electricity meters, etc. If additional control equipment is placed in each elevator room, it is easy to cause the equipment in the elevator room Crowded, also caused inconvenience to the residents coming and g...
Claims
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Login to View More IPC IPC(8): G01R22/10G01D21/02
CPCG01R22/10G01D21/02
Inventor 不公告发明人
Owner WUXI ZHIGURUITUO TECH SERVICE CO LTD