Automatic safety door device in parking equipment
A technology of parking equipment and safety gates, which is applied in the field of automatic safety gates, can solve problems such as potential safety hazards, and achieve the effect of avoiding potential safety hazards
Inactive Publication Date: 2016-07-13
TIANJIN ZHONGHUAN FUSHI INTELLIGENT EQUIP
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Problems solved by technology
[0002] So far, in the lifting and traversing parking equipment, the parking space on the first floor can be used as a parking space. Since there are multiple parking spaces on the first floor, whether there is a parking space in use, there is no obstruction for the entry and exit of personnel and vehicles, which brings Potential safety hazard, once an accident occurs, it will cause serious consequences
On the other hand, the national standard for parking equipment does not involve safety gates in terms of safety.
Method used
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Embodiment Construction
[0012] The present invention will be further described below in conjunction with the accompanying drawings.
[0013] refer to Figure 1 to Figure 5 , the front part of the parking equipment is a lifting and traversing parking equipment 10, and the rear part is an all-position parking equipment 11. The present invention can also be used in non-elevating and traversing parking equipment. The automatic safety door device in the parking equipment includes guide rail 2, grooved roller 3, wire rope 4, safety door 5, door lifting motor 6, A limit switch 7, B limit switch 8, PLC9, left column assembly 12, right column assembly 13, wire rope reel 14 and pulley 15; wherein the left column assembly 12 is fixedly connected on the left column 16 of the garage, and the right column assembly 13 is fixedly connected on the right column 17 of the garage; two guide rails 2 are respectively installed on the left column assembly 12 and the inner front part of the right column assembly 13 are sl...
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The invention discloses an automatic safety door device in parking equipment. The characteristics lie in that a left vertical column assembly of the device is fixedly connected to a left vertical column of a garage, and a right vertical column assembly is connected to a right vertical column of the garage; two guide rails are installed in slots at the inner side front parts of the left vertical column assembly and the right vertical column assembly respectively; four rollers are symmetrically installed at upper and lower positions at the left side and the right side of a safety door; the safety door is arranged on the two guide rails through the four rollers; a door lifting motor and a pulley are installed at the top ends of the left vertical column assembly and the right vertical column assembly respectively; a steel wire rope winding wheel is installed on a shaft of the door lifting motor, and the steel wire rope winding wheel can wind or unwind two steel wire ropes fixed at the upper left end and the upper right end of the safety door directly or through the pulley under driving that a PLC controls the door lifting motor to operate so as to open or close the door; and a limit switch A and a limit switch B are installed at the upper end and the lower end of the left vertical column assembly respectively so as to be used for detecting the in-place state of door opening or closing. Potential safety hazards brought about by abnormal in and out of personnel, vehicle and the like can be avoided by adopting the automatic safety door device disclosed by the invention.
Description
technical field [0001] The invention relates to mechanical parking equipment, in particular to an automatic safety door device in the parking equipment. Background technique [0002] So far, in the lifting and traversing parking equipment, the parking space on the first floor can be used as a parking space. Since there are multiple parking spaces on the first floor, whether there is a parking space in use, there is no obstruction for the entry and exit of personnel and vehicles, which brings Potential safety hazards, once an accident occurs, it will cause serious consequences. On the other hand, the national standard for parking equipment does not involve safety gates in terms of safety. Based on these reasons, for safety reasons and strengthening enterprise standards, the present invention adopts PLC to control and realize the automatic safety door device and related working procedures in the parking equipment. Contents of the invention [0003] In view of the state of ...
Claims
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IPC IPC(8): E06B3/44E05F15/665E05F15/70E04H6/42
Inventor 尉丽玲陈卓张磊周明辉
Owner TIANJIN ZHONGHUAN FUSHI INTELLIGENT EQUIP