Intelligent elevator detection system

[0037] Such as Figure 1-3 As shown, an elevator intelligent detection system includes: a detection module, a main control module and a monitoring module; the detection module is arranged on the inside of the car, and the main control module is arranged on the outside of the car; the detection module and the main control The modules are electrically connected; the monitoring module and the main control module perform data interaction through wireless communication; the main control module is provided with a wireless transceiver and an elevator door control device; the detection module is used to detect Environment; the detection module includes a pressure detection unit arranged at the bottom of the car, a light detection unit installed on the side wall of the car, a smoke detection unit and an image detection unit installed on the top of the car; the detection module will detect The data is transmitted to the main control module; the main control module transmits the data to ...

[0045] The difference from Embodiment 1 is that the present invention also discloses a camera device for an elevator intelligent detection system, including: a first connecting rod 1, and a second connecting rod 2 connected to both ends of the first connecting rod 1 , the second connecting rod 2 is connected to the third connecting rod 4, the third connecting rod 4 is connected to the fifth connecting rod 5, and a threaded pipe 11 is arranged between the second connecting rod 2 and the third connecting rod 4 , the lower side of the first connecting rod 1 is provided with a bracket 14, the lower end of the bracket 14 is provided with a connecting pipe 15, and the left and right ends of the connecting pipe 15 are provided with a first motor 12, and the output shaft of the motor 12 passes through a gear 13 is connected with the threaded rod 3, the threaded rod 3 runs through the threaded cap 10 and the threaded pipe 11, a motor bracket is arranged between the fifth connecting rod ...

[0048] The difference from Embodiments 1 and 2 is that in order to enable the device to fully detect the environment in the car, the distance A from the threaded rod 3 to the first connecting rod 1, the length B of the threaded rod, and the length of the second connecting rod 2 C satisfies the following relation:

[0049] B=NInA+M*C;

[0050] In the formula: N is the first correlation coefficient, taking a value of 2.3-2.6; M is the second correlation coefficient, taking a value of 1.15-1.24; A is the distance from the threaded rod to the first connecting rod 1, in cm; C is the second connecting rod The length of the rod, in cm;

[0051] When the above relational expression is satisfied, the camera 9 is in an optimal working state.

[0052] The device obtained through the above technical solution is capable of real-time monitoring of the environment inside the elevator car by setting a detection module, a main control module and a monitoring module. When the environment in t...