Gate machine
A gate gate machine and machine base technology, which is applied in the gate gate machine field, can solve the problems of uneven force, high working noise of the gear reduction mechanism, and large wear of the driving parts, and achieves simple structure, reduced friction of parts, The effect of reducing operating noise
Active Publication Date: 2015-05-27
海宁市黄湾镇资产经营有限公司
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Problems solved by technology
Due to the long rocker of this kind of door gate machine, the gear reduction mechanism driving its movement is subjected to a large force, and the force is unilaterally applied, so the force is uneven, and the gear reduction mechanism is likely to cause high operating noise. At the same time, the wear of the driving parts is also relatively large, which virtually increases the workload of repair and maintenance.
Method used
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Embodiment Construction
[0010] The present invention will be further described below in conjunction with accompanying drawing:
[0011] figure 1 The door gate machine shown includes a machine base 1 and a long rod 4. A rotating shaft 2 is arranged on the long rod 4 and is movably connected with the machine base 1. The position of the rotating shaft 2 is close to one end of the long rod 4. The rotating shaft 2. Divide the long rod 4 into a long part 4A and a short part 4B. The long part 4A of the long rod 4 is a rocker placed at the door, and a power cylinder inclined outward is arranged on the short part 4B of the long rod 4 5. The piston rod of the power cylinder 5 is connected with a counterweight 6 equipped with a guide device 7 . A brake 3 for stopping the rotation of the rotating shaft 2 is installed on the base 1 . Wherein the power cylinder 5 is an air cylinder, the guide device 7 is a guide cylinder, and the brake 3 is an electromagnetic brake. The invention works like this:
[0012] When...
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The invention discloses a gate machine. The gate machine comprises a machine base and a long rod, wherein a rotary shaft which is movably connected with the machine base is arranged on the long rod, the position of the rotary shaft is close to one end of the long rod, the long rod is divided into a long part and a short part by the rotary shaft, the long part of the long rod is a rocking lever which is arranged at a gate, a power cylinder which is outwardly inclined is arranged on the short part of the long rod, and a piston rod of the power cylinder is connected with a counterweight block which is provided with a guide device. A brake which is used for stopping the rotation of the rotary shaft is mounted on the machine base. Compared with the prior art, the gate machine has the advantage that the problems of higher work noise, larger drive part abrasion, and the like of the existing gate machine are solved.
Description
technical field [0001] The invention belongs to the technical field of security equipment manufacturing, and in particular relates to a door gate machine. Background technique [0002] Among the currently commonly used door gate machines, there is a door gate machine, which includes a rocker placed at the door, one end of the rocker is connected to a machine base through a rotating shaft, and the rotating shaft is driven by a motor and its gear reduction mechanism to realize The opening and closing of the rocker. Due to the long rocker of this kind of door gate machine, the gear reduction mechanism driving its movement is subjected to a large force, and the force is unilaterally applied, so the force is uneven, and the gear reduction mechanism is likely to cause high operating noise. At the same time, the wear and tear of the driving parts is also relatively large, which virtually increases the workload of repair and maintenance. Contents of the invention [0003] The in...
Claims
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IPC IPC(8): E01F13/06
Inventor 林全忠
Owner 海宁市黄湾镇资产经营有限公司