Gateway closing device
A closing device and gateway technology, applied in the field of intelligent customs clearance, can solve problems affecting normal customs clearance, passengers intruding into the gate, personnel retention, etc., to achieve the effect of improving safety and efficiency, and improving customs clearance efficiency
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[0027] In order to make the object, technical solution and beneficial technical effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific implementations described in this specification are only for explaining the present invention, not for limiting the present invention.
[0028] see Figure 1 to Figure 4 As shown, a gateway closing device 100 includes a frame body 10 and a revolving door device 20 pivotally connected to the frame body 10. The revolving door device 20 includes a sleeve 21 and a driving motor housed in the sleeve 21. 22. And the upper and lower blocking units (23, 24) installed at both ends of the drive motor 22, one end of the drive motor 22 is extended outwards with a first rotating shaft 221, and the front end of the first rotating shaft 221 is fixedly connected with a first connection block 25, t...
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