A kind of full-automatic mechanical garage multilayer retractable door
Technical field:
The utility model relates to the three-dimensional parking device technical field, relates in particular to a kind of full-automatic mechanical garage multilayer retractable door.
Background technology:
Mechanical stereo garage is a kind of of parking apparatus, belongs to one of special equipment product, is divided into lifting cross-sliding type, vertical-lifting, horizontal mobile, Vertical Circulating, simple and easy ascending/decending, multilayer cycling, AisleStack etc. by its structure.Mechanical stereo garage has the following advantages: one, access is convenient; Two, safety, the reliability height; Three, economical operation; Four, easy to maintenance, maintenance cost is low; Five, floor space is few, and construction cost is low, does not have the traffic congestion phenomenon.
Development along with society, the deficiency of parking space, increasing multi-storied garage is built in the busy areas of down town, for more attractive in appearance, safer, just need a kind of energy outside and multi-storied garage internal insulation are opened, still, general individual layer overhead door is owing to the overlong time of open and close door causes turnover car overlong time, and it is former thereby can't install that door insufficient space etc. is installed, and reduced the safety in utilization in garage.
The utility model content:
The purpose of this utility model is to provide a kind of full-automatic mechanical garage multilayer retractable door at the deficiencies in the prior art, can effectively shorten the turnover car time, and required installing space is less, and assurance can be installed retractable door, improves the safety in utilization in garage.
For achieving the above object, the utility model adopts following technical scheme:
A kind of full-automatic mechanical garage multilayer retractable door, it comprises the door frame device and is arranged at the transmission device of door frame device, it also comprises overhead door and the elevator chain wheel assembly that multilayer can be overlapping, interconnect by the elevator chain wheel assembly between the adjacent two layers overhead door, described actuator drives connects the overhead door of the superiors, and each layer lifting door track is connected to described door frame device.
Described transmission device comprises that lifting motor, drive sprocket, driven sprocket, the double-stranded wheel of lifting, first promote chain, second and promote chain, two lifting sprocket wheels and two deflecting rollers; Described lifting motor-driven connects drive sprocket, and the drive chain endless chain connects described driven sprocket, driven sprocket and lifting coaxial connection of double-stranded wheel; Described first promotes chain and second promotes chain and walks around respectively and promote the overhead door that is connected the described the superiors behind double-stranded wheel and two the lifting sprocket wheels, is fixed in the door frame device after walking around two deflecting rollers more respectively.
Also comprise backstay, described backstay is fixedly installed in described door frame device.
Also comprise the configuration assembly, described configuration assembly is connected in first and promotes the end that chain and second promotes chain.
Described door frame device comprises a crossbeam and is connected to the left side door pillar at two ends, the crossbeam left and right sides and the right door pillar.
The two ends, the left and right sides of described each layer overhead door are provided with directive wheel, and each layer overhead door connects by directive wheel and left side door pillar and the right door pillar rail.
The quantity of described directive wheel is four, is arranged at the corner location of the left and right sides of overhead door respectively.
The utility model beneficial effect is: a kind of full-automatic mechanical described in the utility model garage multilayer retractable door, it comprises the door frame device and is arranged at the transmission device of door frame device, it also comprises overhead door and the elevator chain wheel assembly that multilayer can be overlapping, interconnect by the elevator chain wheel assembly between the adjacent two layers overhead door, described actuator drives connects the overhead door of the superiors, and each layer lifting door track is connected to described door frame device.Adopt the full-automatic mechanical garage multiple layer up-down door of said structure, during work, lifting by overhead door reaches multi-storied garage and the outside effect that separates, and because the multiple layer up-down door is lifting simultaneously, the rising or falling speed of the door of lower floor is faster than the rising or falling speed of the door on upper strata, therefore can shorten the turnover car time, and because overhead door overlaps after rising, this has just saved the space greatly, makes the possibility that is mounted for of retractable door, has greatly improved the safety in utilization in garage.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a side direction structural representation described in the utility model;
Fig. 3 is the structural representation of transmission device of the present utility model;
Fig. 4 is another visual angle structural representation of transmission device described in the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figures 1 to 4, a kind of full-automatic mechanical described in the utility model garage multilayer retractable door, it comprises the door frame device and is arranged at the transmission device 2 of door frame device, it also comprises overhead door 5 and the elevator chain wheel assembly 3 that multilayer can be overlapping, interconnect by elevator chain wheel assembly 3 between the adjacent two layers overhead door 5, described transmission device 2 drives the overhead door 5 that connects the superiors, and each layer overhead door 5 rails are connected to described door frame device.Preferably, described door frame device comprises a crossbeam 1 and the left side door pillar 8 and the right door pillar 7 that are connected to two ends, a crossbeam 1 left and right sides.The number of plies of overhead door 5 wherein, can be set according to actual needs.
As preferred embodiment, described transmission device 2 comprises and promotes motor 9, drive sprocket 17, driven sprocket 10, promotes double-stranded wheel 11, first and promote chain 12, second and promote chain 13, two lifting sprocket wheels 14 and two deflecting rollers 15; Described lifting motor 9 drives and connects drive sprocket 17, and drive sprocket 17 chains connect described driven sprocket 10, driven sprocket 10 and lifting 11 coaxial connections of double-stranded wheel; Described first promotes chain 12 and second promotes chain 13 and walks around respectively and promote double-stranded wheel 11 is connected the described the superiors with two lifting sprocket wheels, 14 backs overhead door 5, walk around two deflecting rollers 15 more respectively after the one ends be fixed in the door frame device.Further, first other end that promotes the chain 12 and the second lifting chain 13 also is connected with configuration assembly 4, can effectively improve the efficient of transmission system.
As preferred embodiment, a kind of full-automatic mechanical described in the utility model garage multilayer retractable door also comprises backstay 16, and described backstay 16 is fixedly installed in described door frame device.Backstay 16 is used to limit the highest lifting position of overhead door 5, and is provided with crashproof rubber, avoids damaging overhead door 5.
As preferred embodiment, the two ends, the left and right sides of described each layer overhead door 5 are provided with directive wheel 6, and each layer overhead door 5 connects by directive wheel 6 and left side door pillar 8 and the right door pillar 7 rails, the smoothness when guaranteeing overhead door 5 liftings.Further, the quantity of described directive wheel 6 is four, is arranged at the corner location of the left and right sides of overhead door 5 respectively.
A kind of full-automatic mechanical described in the utility model garage multilayer retractable door, its operating principle is: door crossbeam 1 links together with left side door pillar 8 and the right door pillar 7, each overhead door 5 moves up and down by the guide rail of four directive wheels 6 along left side door pillar 8 and the right door pillar 7, will be with door crossbeam 1 and garage wall mounted together after Installation and Debugging are good.When overhead door 5 needs to rise, promote motor 9 actions, the overhead door 5 that transmission device 2 drives the superiors moves upward, second overhead door 5 of first overhead door 5 drives by the superiors moves upward together simultaneously, driving the 3rd overhead door 5 by second overhead door 5 again moves upward together, by that analogy, the 3rd door drives the 4th door, the 4th door drives the 5th door etc., the designer can design a plurality of overhead door 5 one liftings as required, drive because the overhead door 5 of lower floor is the overhead door 5 by the upper strata, and the size of each is all identical, the speed of lower floor's overhead door 5 is twices of upper strata overhead door 5 speed, so when rising to topmost at last, several doors arrive an overlapping door, the inside, house, indentation garage of becoming simultaneously, at this moment, overhead door 5 has just all been opened.
When overhead door 5 needs to descend, promote motor 9 actions, the overhead door 5 that transmission device 2 drives the superiors moves downward, second overhead door 5 of first overhead door 5 drives by the upper strata moves downward together simultaneously, driving the 3rd overhead door 5 by second overhead door 5 again moves downward together, by that analogy, the 3rd door drives the 4th door, the 4th door drives the 5th door etc., because the overhead door 5 of lower floor is always fast than overhead door 5 speed on upper strata, when arriving foot, by the electrical system sender, promote motor 9 and shut down in the time of need stopping, overhead door 5 stops to descend together, at this moment, retractable door is transferred to by opening (folded state) stretches out (expansion) state, can fully the garage be closed, outside people and Che can not enter, and have prevented the generation of contingency effectively.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.