Passenger plane cabin door motor wiring device
A wiring device and door technology, which is applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problems of easy wear, loosening of the junction box of the motor connection wire, and detachment of the junction box, so as to reduce wear and reduce the number of door motors. Effects that don't work properly
Pending Publication Date: 2021-01-12
GUIYANG AVIATION MOTOR
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Problems solved by technology
[0004] The purpose of the present invention is to provide a passenger plane door motor wiring device to solve the problem that the contact position between the existing door motor connection wire and the junction box is prone to wear and tear, and the motor connection wire is easy to loosen at the junction box. , or even out of the junction box
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1-4 , the present invention provides a technical solution: including a motor body 1 and a junction box 2 connected to the motor body 1; the junction box 2 includes a box body 21 and a box cover 22 connected to the box body 21, the junction box 2 The front side is provided with a wiring hole through which the connecting wire of the power supply passes, and a line protection mechanism 3 is installed in the wiring hole; The fastening nut 32 an...
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The invention discloses a passenger plane cabin door motor wiring device, which comprises a wiring box connected with a motor main body, the junction box comprises a box body and a box cover connectedto the box body, a wiring hole for a motor connecting wire to penetrate through is formed in the front face of the junction box, and a circuit protection mechanism is installed in the wiring hole. According to the invention, the motor connecting wire can be firmly pressed in the wiring protection tube, and the motor connecting wire is firmly installed on the junction box, so that the motor connecting wire is not easy to loosen at the junction box or even separate from the junction box, and the situation that the cabin door motor operates abnormally due to infirm connection of the motor connecting wire is reduced; meanwhile, abrasion to the contact position of the motor connecting wire and the junction box can be reduced, and the problem that the cabin door motor cannot be normally poweredon and operated due to the fact that the motor connecting wire is broken due to abrasion is solved.
Description
technical field [0001] The invention relates to the field of aviation motors, in particular to a passenger aircraft door motor, in particular to a passenger aircraft door motor wiring device. Background technique [0002] The passenger aircraft door motor is an electrical device that controls the opening and closing of the door, and usually includes a junction box connected to the motor body. [0003] The existing motor connecting wires usually directly pass through the wiring hole of the junction box to connect with the hatch motor. Although it is relatively simple, the contact position between the connecting wire and the junction box is easy to wear and tear during long-term use, and the motor connecting wire is easy to get stuck at the junction box. Loose or even detached from the junction box; therefore, it is prone to abnormal operation of the door motor, which affects the safety of opening and closing the door. Contents of the invention [0004] The purpose of the p...
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IPC IPC(8): H02K5/22
CPCH02K5/225
Inventor 袁炎宁雪梅
Owner GUIYANG AVIATION MOTOR