A kind of parking rotation platform with flat bed supporting role
Technical field
The present invention relates to the elevating mechanism technical field of multi-storied garage, be specifically related to a kind of parking rotation platform with flat bed supporting role.
Background technology
At present, the ascending and descending parking rotation platform arranged in tubular multi-storied garage, in the lifting process picked up the car or park cars, need to make landing be in same level with corresponding floor, then carry out the movement of vehicle.In ascending and descending parking rotation platform running, inevitably produce certain inclination, especially in the case of it is loaded with vehicle, it is easier to, so ascending and descending parking rotation platform is impossible to be in same level with corresponding parking floor, and giving picks up the car and park causes certain difficulty.Even if ascending and descending parking rotation platform not run-off the straight, levelling with corresponding parking floor after lifting is also the thing of a relative difficulty.
Summary of the invention
The technical problem to be solved is to provide a kind of simple in construction, the parking rotation platform with flat bed supporting role easy to use.
The present invention adopts the following technical scheme that
A kind of parking rotation platform with flat bed supporting role, it includes the main platform body being internally provided with die cavity and the support pin telescoping mechanism being arranged in described die cavity, described support double output shaft electric machines what pin telescoping mechanism included being fixedly installed in described die cavity, fork, locating sleeve and the support pin being arranged in locating sleeve, fix vertical with the output shaft of double output shaft electric machines of described fork central part is connected, described locating sleeve is four, two of which locating sleeve is fixedly installed on described die cavity front edge, two other locating sleeve is fixedly installed on described die cavity back edge, outside described support is sold in being slidably arranged at locating sleeve and can be stretched out main platform body along locating sleeve, the end of described fork is connected with support pin by bracing wire or linkage, and drive support pin flexible by bracing wire or linkage.
Improve further as the present invention, the end of described fork supports pin slip in locating sleeve by bracing wire with supporting to sell to be connected and driven by bracing wire, described locating sleeve is obliquely installed, and two locating sleeves being positioned at the same side are positioned at double V-shaped setting of output shaft electric machine bilateral symmetry.
Improving further as the present invention, described bracing wire arranges one section of vertical section in the one end near fork, and the axis of the vertical section of described bracing wire is vertical with the output shaft axis of double output shaft electric machines.
Improve further as the present invention, the flex point that end is whole piece bracing wire of the vertical section of described bracing wire, fixed by clip with the end of bracing wire at described flex point.
Improving further as the present invention, the cross section of described locating sleeve and support pin is rectangular.
Improve further as the present invention, the center line of the described locating sleeve center by main platform body.
The positive effect of the present invention is as follows:
Present configuration is simple, inside die cavity in main platform body arranges support pin telescoping mechanism, when parking rotation platform runs to correct floor, support pin within main platform body stretches out, the corresponding position of floor arranges and supports the detent that pin mates with four, and four support in the detent that pin rides over corresponding floor, play a supporting role whole parking rotation platform, make main platform body and corresponding parking floor be in same level, facilitate picking and placeing of automobile.The effect sold by support, during going to pick up the car or put car, whole hoistable platform is more reliable and more stable.
Support pin telescoping mechanism described herein is simple and reasonable, by a double output shaft electric machine effect, it is ensured that four uniformity supporting pin actions, the fork of double output shaft electric machines is connected with supporting pin by bracing wire, frame for movement is simple, and service life is normal, good stability.
Locating sleeve is obliquely installed, it is possible to preferably coordinating with double output shaft electric machines, the layout making bracing wire is simpler.And it is more stable to make whole hoistable platform support, it is to avoid tilt.
Bracing wire is provided with the vertical section vertical with the output axis of double output shaft electric machines, so during fork swings push-and-pull, decreases the resistance of bracing wire core, reduces friction, make the entirety of device dynamic more smooth and easy, make increase the service life of bracing wire.
Accompanying drawing explanation
Accompanying drawing 1 supports pin for the present invention and stretches out view;
Accompanying drawing 2 supports pin retracted mode schematic diagram for the present invention;
Accompanying drawing 3 is running status schematic diagram of the present invention.
In the accompanying drawings: 1 main platform body, 2 pairs of output shaft electric machines, 3 forks, 4 locating sleeves, 5 support pin, 6 bracing wires, 601 vertical sections, 602 free segments, 6-1 bracing wire core, 6-2 bracing wire set, 8 clips, 9 pin-and-holes, 10 lifting frame bodies, 20 rotation platforms, 30 rotating mechanisms, 40 parking stall base plates, 41 detents.
Detailed description of the invention
The present invention is described in further detail with detailed description of the invention below in conjunction with the accompanying drawings.
nullA kind of parking rotation platform with flat bed supporting role as shown in Figures 1 and 2,It main platform body 1 including being internally provided with die cavity and the support pin telescoping mechanism being arranged in described die cavity,Described support double output shaft electric machines 2 what pin telescoping mechanism included being fixedly installed in described die cavity、Fork 3、Locating sleeve 4 and the support pin 5 being arranged in locating sleeve 4,Fix vertical with the output shaft of double output shaft electric machines 2 of described fork 3 central part is connected,Described locating sleeve 4 is four,Two of which locating sleeve 4 is fixedly installed on described die cavity front edge,Two other locating sleeve 4 is fixedly installed on described die cavity back edge,In described support pin 5 is slidably arranged at locating sleeve 4 and outside main platform body 1 can being stretched out along locating sleeve 4,The end of described fork 3 is connected with support pin 5 by bracing wire 6 or linkage、And drive support pin 5 to stretch by bracing wire 6 or linkage,The pin-and-hole 9 for making support pin 5 stretch out it is correspondingly arranged on main platform body 1 sidewall.
As equivalent, described fork 3 is alternatively runner etc..
In the present embodiment, the end of described fork 3 by bracing wire 6 with support pin 5 be connected and pass through bracing wire 6 driving support pin 5 slide in locating sleeve 4, the two ends of the bracing wire core 6-1 of described bracing wire 6 are respectively at supporting pin 5 and the fixing connection of fork 3, and bracing wire set 6-2 is fixed by clip 8.
Described locating sleeve 4 is obliquely installed, and two locating sleeves 4 being positioned at the same side are positioned at double output shaft electric machine 2 V-shaped setting of bilateral symmetry, in the present embodiment, and the center line of described locating sleeve 4 center by main platform body 1.The center line of four locating sleeves 4 is X-shaped.Described bracing wire 6 arranges one section of vertical section 601 in the one end near fork 3, and the axis of the vertical section 601 of described bracing wire 6 is vertical with the output shaft axis of double output shaft electric machines 2.The bracing wire 6 that one section is free segment 602, i.e. this free segment 602 of the bracing wire 6 being positioned at the side of locating sleeve 4 can make the state that is stretched can also be free bent state, and the end of bracing wire set 6-2 is fixed on the port of locating sleeve 4 by clip 8.
The flex point that end is whole piece bracing wire 6 of the vertical section 601 of described bracing wire 6, i.e. whole piece bracing wire 6 are divided into vertical section 601 and free segment 602, are flex point between vertical section 601 and free segment 602, fixed by clip 8, keep the position of vertical section 601 at described flex point.The cross section of described locating sleeve 4 and support pin 5 is rectangular, i.e. locating sleeve 4 is square casing, convenient fixing, and support pin 5 will not rotate freely.
As shown in Figure 3, hoistable platform includes the lifting frame body 10 by carrying means traction lifting and is arranged at the rotation platform 20 of lifting frame body 10 central authorities, being provided with the rotating mechanism 30 making rotation platform 20 rotate between lifting frame body 10 and rotation platform 20, described rotation platform 20 includes main platform body 1 and is arranged at the support pin telescoping mechanism of the internal die cavity of main platform body 1.During hoistable platform declines, near destination when, double output shaft electric machine 2 actions under the control of master controller, release four and support pin 5, support in pin 5 is embedded into the corresponding detent 41 of parking stall base plate 40 the flat bed work i.e. completing rotation platform 20 with parking stall base plate 40, and whole rotation platform 20 is more reliable and more stable.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in previous embodiment still can be modified by it, or wherein portion of techniques feature is carried out equivalent;And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of embodiment of the present invention technical scheme.