Barrier gate movement and barrier gate
A technology of movement and barrier gates, which is applied to roads, roads, traffic restrictions, etc., and can solve the problem of low service life of springs
Pending Publication Date: 2020-05-15
深圳市驰安科技有限公司
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Problems solved by technology
[0004] The application provides a barrier gate core and barrier gate to solve the problem of low service life of the spring in the barrier gate core
Method used
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[0037] The present application will be further described in detail below through specific embodiments in conjunction with the accompanying drawings, wherein similar elements in different embodiments use associated similar element numbers. In the following embodiments, many details are described so that the present application can be better understood. However, those skilled in the art will readily recognize that some of the features may be omitted under different circumstances, or may be replaced by other elements, materials, and methods. In some cases, some operations related to the present application are not shown or described in the specification, in order to avoid the core part of the present application from being overwhelmed by excessive description, and for those skilled in the art, these are described in detail. The relevant operations are not necessary, and they can fully understand the relevant operations according to the descriptions in the specification and genera...
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The invention discloses a barrier gate movement and a barrier gate. The barrier gate movement comprises a main shaft assembly, a driving assembly and a transmission mechanism. The transmission mechanism comprises a power arm, a middle connecting rod and a transmission shaft connecting lever. The second end of the transmission shaft connecting lever and the connecting part form a lever force arm; the torque applied to the transmission shaft connecting lever by the spring pull arm mechanism is increased through the length of the lever force arm; therefore, the spring pull arm mechanism can meetthe requirements of the transmission shaft connecting lever on the spring force by adopting a small number of pull arm springs with small elastic force, so that the counter-acting force of the transmission shaft connecting lever on the spring pull arm mechanism is reduced, the fatigue of the springs is favorably reduced, and the service life of the pull arm springs is prolonged. As the first end and the second end of the transmission shaft connecting lever are respectively positioned on the two sides of the connecting part, the force arm length from the second end to the connecting part can beflexibly set according to actual requirements and is longer or shorter than the force arm length from the first end to the connecting part.
Description
technical field [0001] The present application relates to the technical field of gate equipment, in particular to a gate core and a gate. Background technique [0002] In the field of gate equipment technology, gate movement is usually used to drive the gate rod to raise and lower. The gate movement usually includes a driving component, a transmission mechanism and an output spindle. One end of the transmission mechanism is connected with the driving component of the movement, and the other end is connected with the gate lever through the output spindle of the gate movement, which is used to drive the output power of the driving component. It is transmitted to the output spindle and drives the brake lever to move through the output spindle. [0003] In actual use, the drive shaft arm of the transmission mechanism needs to be connected with the spring pull arm mechanism. When the drive shaft arm moves, the spring pull arm mechanism performs a telescopic motion, and the pull ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E01F13/06
CPCE01F13/06
Inventor 熊安盛刘鹏
Owner 深圳市驰安科技有限公司