Indefinite direction structure of road gate
A technology of barrier gates and barrier gate machines, which is applied in the field of barrier gates, can solve the problems of uncoordinated combination of gate levers and chassis, inconvenient production and inventory of barrier gates, and easy vibration of gate levers, etc., so as to reduce the vibration phenomenon and realize installation flexibility , Unique and beautiful appearance
Inactive Publication Date: 2008-01-30
深圳市威捷机电技术有限公司
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Problems solved by technology
[0003] 1. Barrier gates need to distinguish between left and right directions, which is troublesome to install and inconvenient to stock up
Because the brake rod is fixed on the main shaft end protruding from the side of the chassis, the two ends of the barrier gate are asymmetrical, and the user-installed barrier gate has the distinction of being installed on the left side of the door and on the right side of the door, which requires that the barrier gate must be divided into left and right directions, so that The motor of the barrier gate needs to be distinguished from the left shaft motor and the right shaft motor, and the main shaft of the barrier gate should also be distinguished from the left rod and the right rod, which brings great inconvenience to the production and inventory of
Method used
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[0023] Further elaboration will be made below in conjunction with specific embodiments.
[0024] As shown in Figures 3, 4, 7 and 8, a groove is designed in the middle of the top of the chassis, the main shaft passes through the lower end of the groove, and the brake lever is fixed on the main shaft.
[0025] As shown in Figures 1 and 2, when the barrier lever is in the horizontal position, the front and rear are completely symmetrical. As shown in Figures 5 and 6, when the barricade lever is in the vertical position, the front and rear are completely symmetrical. In this way, the barrier gate does not need to distinguish between left and right directions during installation.
[0026] Since the gate does not need to distinguish between left and right directions, one standard is unified during production, and there are fewer inventory types during stocking, which is convenient for stocking.
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The invention relates to a damper, in particular to an undirectional structure which can pass through a knockout bar at the middle of the damper and be installed to the left and right side of a door without discriminating left and right parts of the damper; meanwhile the invention has the advantages of better practicability, greatly reducing storage and production cost, strong installing flexibility, small shaking of a braking lever, long service life, unique and beautiful exterior. The damper is characterized in that the front and back of a case are completely symmetry, and a central part at the top of the case is designed to a flute where a main spindle passes through and the braking lever is fixed on the main spindle.
Description
technical field [0001] The invention relates to a barrier gate, in particular to a barrier gate with a non-directional structure that can be freely installed in both the left and right directions without distinguishing the left and right directions without a rod protruding from the middle. Background technique [0002] At present, all the barrier gates on the market are fixed on the main shaft protruding from the side of the chassis. This kind of barrier gate has the following disadvantages: [0003] 1. Barrier gates need to distinguish between left and right directions, which is troublesome to install and inconvenient to stock up. Because the brake rod is fixed on the main shaft end protruding from the chassis, the two ends of the barrier gate are asymmetrical, and the user-installed barrier gate has the distinction of being installed on the left side of the door and on the right side of the door, which requires that the barrier gate must be divided into left and right dire...
Claims
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Inventor 涂启纯饶金平
Owner 深圳市威捷机电技术有限公司