Shenyang streetlights have 80% of housekeepers to achieve intelligent control


During the day, the lights are not lit at night, and street lighting equipment is often stolen or damaged. In the future, the incidence of such situations will be kept to a minimum. Yesterday, the reporter learned from the relevant departments that the streetlights in Shenyang have a housekeeper. At present, the first-phase monitoring system has begun to operate. If it is successful, after the installation of the second-phase monitoring system is completed this year, 80% of the street lights in the city will be fully intelligently controlled.

In the past, the street lights should be bright.

Before installing this monitoring system, Shenyang street lights should be bright. The relevant person in charge said this. Previously, the Shenyang streetlight system relied on the theodolite and time control to control the lighting time. However, the theodolite is sometimes not accurate enough, and there is a phenomenon that the street light is bright at night and dark at night. Time control is too dogmatic. When street lights are needed in sudden weather such as foggy weather and rainy days, it cannot be illuminated because time is not up.

In addition to the limited time of street light switch, the phenomenon of theft, damage and maintenance of street lamp equipment is also serious. At present, there are 145,000 street lamps in the city, but the Shenyang City Street Lights Bureau has less than 200 employees, that is, all the employees go to the front line for inspection and maintenance, and it is impossible to be foolproof. The relevant person in charge said that in addition to the main street road can be patrolled for three or five days, the inspection cycle of other street roads is basically around 22 days. That is to say, if the street lights of other streets are stolen or damaged, it may take 22 days to be discovered by the staff, and the travel of the surrounding residents will be affected.

The monitoring system has three major functions

Speaking of the benefits of this monitoring system, the relevant person in charge said that it can achieve the effect once and for all, because this system has three functions in one.

The first function is to switch at any time. Different from the previous daylighting, this system implements unified monitoring of street lights, and it can be controlled by computer.

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The 3D Printing Motor is based on the deceleration Motor, coupled with supporting gears and ball bearings.The role of the gear reducer is to provide lower speed and greater torque.At the same time, gear box different deceleration ratio can provide different speed and torque.It's mostly rolling.

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Operating temperature range:

3D Printing Motor should be used at a temperature of -10~60℃.

The figures stated in the catalog specifications are based on use at  ordinary room temperature catalog specifications re based on use at ordinary room temperature  (approximately20~25℃.

If a 3D Printing Motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.


Storage temperature range:

3D Printing Motor should be stored ta a temperature of -15~65℃.

In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.


Service life:

The longevity of 3D Printing Motor is greatly affected by the load conditions , the mode of operation,the environment of use ,etc.Therefore,it is necessary to check the conditions under which the product will actually be used .The following conditions will have a negative effect on longevity.Please consult with us should any of them apply.

●Use with a load that exceeds the rated torque

●Frequent starting

●Momentary reversals of turning direction

●Impact loads

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●Forced turning using the output shaft

●Use in which the permitted overhang load or the permitted thrust load is exceeded

●A pulse drive ,e.g.,a short break,counter electromotive force,PWM control

●Use of a voltage that is nonstandard as regards the rated voltage

●Use outside the prescribed temperature or relative-humidity range,or in a special environment.

●Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.


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