The garage door linkage
Technical field
The utility model belongs to the multi-storied garage field, especially relates to a kind of garage door linkage of stereo-parking system.
Background technology
Along with the development of process of modernization, to alleviate on a series of planning and construction of the city problems such as city parking is difficult, road is crowded, three-dimensional parking device is being brought into play very important effect.Meanwhile, people have also given very big concern to some problems such as the security of operation of three-dimensional parking device, urban environmental protection, standardized administrations, especially the security of operation of three-dimensional parking device.At first the mechanical solid parking apparatus will effectively guarantee the safety of the person and vehicle.Before, on market when Transport Vehicle, it is mainly to guarantee its safety by safe photoelectricity that non-access vehicle crew is strayed into, though but this structure is simply easy for installation, but preventing being strayed into for the mechanical solid parking apparatus of car and people with safe photoelectricity, certain error can appear, the sensitivity of optoelectronic device and service condition, aging grade has all produced no small impact to the safety light electrical property, and tend to cause very serious consequence in case such accident occurs, be not very assurance to children, it is also very unsafe that children ensconce that the inside, garage plays.In addition, garage linkage door on the market is hand entirely, and inconvenient operation is used trouble, therefore, develops safe, reliable, durable garage door linkage and has great importance.
The utility model content
The purpose of this utility model is to provide a kind of garage door linkage of stereo-parking system, improves Operation safety in the garage, avoids interruption of service to occur.
For achieving the above object, garage door linkage of the present utility model comprises some garage doors and garage door rail, and described garage door rail comprises and getting on the right track and lower railway, and this gets on the right track and lower railway is double setting; The top of described garage door is respectively equipped with roll wheel assembly, and the lower end is respectively equipped with the fixed wheel assembly; Described garage door by roll wheel assembly and fixed wheel assembly staggered be installed in double setting get on the right track and lower railway in; The both sides of described upper rail are respectively equipped with left chain wheel assembly and right chain wheel assembly, are provided with ring chain between left chain wheel assembly and right chain wheel assembly, and the both sides up and down of described ring chain are respectively equipped with the driving lever linkage of mutual correspondence; Described garage door top is respectively equipped with shift fork, and the shift fork on the garage door top of both sides matches with described left chain wheel assembly and right chain wheel assembly respectively, and shift fork and the described driving lever linkage on middle garage door top match; Described left chain wheel assembly and external belt pulley coaxial transmission, this belt pulley is by motor-driven.
Described driving lever linkage is provided with the bearing pin contiguous block, and this bearing pin contiguous block matches with shift fork on garage door.
In scheme of the present utility model, garage door is installed in employing on multi-storied garage mode stops that children arbitrarily play in the garage, an accident that has caused when having avoided vehicle to enter occurs, adopt simultaneously the garage door guide rail of double setting, improved the efficient that vehicle enters the position, easy to operate, use simple, durable.
Description of drawings
Fig. 1 is the utility model garage door linkage structural representation;
Fig. 2 is the utility model garage door linkage drive mechanism schematic diagram;
Fig. 3 is A place partial enlarged drawing;
Fig. 4 is B place partial enlarged drawing.
The specific embodiment
As Figure 1-Figure 4, garage door linkage of the present utility model comprises some garage doors 1 and garage door rail, and described garage door rail comprises and get on the right track 5 and lower railway 6, this get on the right track 5 and lower railway 6 be double setting; The top of described garage door 1 is respectively equipped with roll wheel assembly 7, and the lower end is respectively equipped with fixed wheel assembly 8; Described garage door 1 by 7 of roller set and fixed wheel assembly 8 staggered be installed in double setting get on the right track 5 and lower railway 6 in, can guarantee that like this door can guarantee linear running when moving left and right.The both sides of described upper rail 5 are respectively equipped with left chain wheel assembly 3 and right chain wheel assembly 4, are provided with ring chain 9 between left chain wheel assembly 3 and right chain wheel assembly 4, and the both sides up and down of described ring chain 9 are respectively equipped with mutual corresponding driving lever linkage 2; The top of described garage door 1 is respectively equipped with shift fork 10, two shift forks 10 on garage door top, both sides match with described left chain wheel assembly 3 and right chain wheel assembly 4 respectively, shift fork 10 and the described driving lever linkage 2 on middle garage door top match. and described driving lever linkage 2 is provided with the bearing pin contiguous block, and this bearing pin contiguous block matches with shift fork 10 on garage door.Described left chain wheel assembly 3 and external belt pulley coaxial transmission, this belt pulley is by motor-driven.Drive belt pulley and rotate when motor moves, belt pulley and left chain wheel assembly rotate together and drive right chain wheel assembly and rotate, thereby the bearing pin contiguous block of driving lever linkage 2 is stuck in and drives intermediate door on the shift fork on garage door top and move toward the limit.The car that needs to sail into and roll away from after door is removed just can pass through from here, when if the door on the left side needs Transport Vehicle, same motor operation drive belt pulley and chain wheel assembly rotation drive simultaneously shift fork and move following door mechanism, equally no matter which side needs Transport Vehicle, and operation just can realize Transport Vehicle as long as follow procedure is swiped the card.
This patent has carried out the design and researchp of novelty to this difficult problem, proposed solution preferably, for reducing the safety problem that may cause because of safe photoelectricity error.