School open parking space sharing installation equipment
The utility model relates to the field of parking space detection equipment, in particular to school open parking space sharing installation equipment which comprises an infrared sensor. The supporting structure comprises a horizontal screw rod located over the parking space, two nuts, two sets of s...
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Main Author | |
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Format | Patent |
Language | Chinese English |
Published |
01.12.2020
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the field of parking space detection equipment, in particular to school open parking space sharing installation equipment which comprises an infrared sensor. The supporting structure comprises a horizontal screw rod located over the parking space, two nuts, two sets of shear fork frames located on the two sides of the horizontal screw rod, a foldable sunshade and two lifting supporting pieces; one end of the horizontal screw is connected with a first motor, the other end of the horizontal screw is rotatably arranged on the positioning frame in a penetrating mode, and the first motor and the positioning frame are connected to the two lifting supporting pieces respectively; external threads in opposite directions are formed at the two ends of the horizontal screwrod, the two external threads are respectively connected with a nut, the two nuts penetrate through the same horizontal limiting rod, and the two ends of the horizontal limiting rod are connected tothe two liftable supportin |
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Bibliography: | Application Number: CN201922496940U |