Summary of the invention
The purpose of this utility model is to provide new type of safe to link up with for the deficiencies in the prior art, its simple in construction, stable performance.
For achieving the above object, this utility model realizes by the following technical solutions.
New type of safe is linked up with, and it includes mounting seat, electric magnet, hook, pull bar, countercheck rod one, countercheck rod two, Return spring, proximity switch and sensing chip;Described electric magnet is installed on mounting seat, and the lower end of hook is articulated with mounting seat, and the outfan of electric magnet is hinged with one end of described pull bar, the other end of pull bar with hook bottom hinged;Described countercheck rod two tilts to be installed on mounting seat, and countercheck rod two is opposed with the lower end of hook;Described Return spring is horizontally installed to mounting seat, and Return spring is connected with hook;Described countercheck rod one is horizontally installed to mounting seat, and countercheck rod one is opposed with the middle part of hook;The upper end of described hook is provided with described sensing chip, and described proximity switch is installed on mounting seat, and proximity switch mates setting with sensing chip.
Preferably, it also includes that locating piece, locating piece mate with the hook portion of hook.
The beneficial effects of the utility model are: new type of safe described in the utility model is linked up with, its simple in construction, stable performance.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, new type of safe described in the utility model is linked up with, and it includes mounting seat, electric magnet 1, hook 6, pull bar 3, countercheck rod 1, countercheck rod 24, Return spring 5, proximity switch 8 and sensing chip 9;Described electric magnet 1 is installed on mounting seat, and the lower end of hook 6 is articulated with mounting seat, and the outfan of electric magnet 1 is hinged with one end of described pull bar 3, the other end of pull bar 3 with link up with bottom 6 hinged;Described countercheck rod 24 tilts to be installed on mounting seat, and countercheck rod 24 is opposed with the lower end of hook 6;Described Return spring 5 is horizontally installed to mounting seat, and Return spring 5 is connected with hook 6;Described countercheck rod 1 is horizontally installed to mounting seat, and countercheck rod 1 is opposed with the middle part of hook 6;The upper end of described hook 6 is provided with described sensing chip 9, and described proximity switch 8 is installed on mounting seat, and proximity switch 8 mates setting with sensing chip 9.Preferably, it also includes that locating piece 7, locating piece 7 mate with the hook portion of hook 6, and locating piece 7 can make tunable arrangement, fine-tuning position location time actually used.
Described locating piece 7 is welded in lift frame relevant position according to each parking spot, and every layer of parking stall is a set of.
During Transport Vehicle, as shown in Figure 2, cage lifting is to suitably (about 20~30mm) position, electric magnet 1 power-off above locating piece 7, and pull bar 3 is retracted, hook 6 rotates under pull bar 3 acts on, until the hook portion of hook 6 is suspended on locating piece 7, countercheck rod 24 props up hook 6 simultaneously, and hanging basket chain or steel wire rope loosen, hanging basket hangs on locating piece 7 with deadweight by hook 6, now can access gas car.
After Transport Vehicle, as shown in Figure 1, when hanging basket rises to suitable (about 30~50mm) position above locating piece 7, electric magnet 1 is energized, and pull bar 3 stretches out, hook 6 is regained under Return spring 5 stretching action simultaneously, countercheck rod 1 props up hook 6, and when putting in place, sensing chip 9 contacts proximity switch 8, and proximity switch 8 sends signal, electric magnet 1 stops power-off, and hanging basket rises or declines.
In sum, new type of safe described in the utility model is linked up with, its simple in construction, stable performance.
Certainly, this utility model also can have other multiple production methods, and in the case of without departing substantially from this utility model spirit and essence thereof, those of ordinary skill in the art can make corresponding change and deformation according to this utility model.The above is only better embodiment of the present utility model, therefore all equivalence changes done according to structure, feature and the principle described in this utility model patent claim or modification, all it is included in this utility model scope of patent protection.