CN213655632U

CN213655632U - Driving device of vertical circulation three-dimensional parking equipment

Info

Publication number: CN213655632U
Application number: CN202021152138.0U
Authority: CN
Inventors: 牛文忠; 刘军绪
Original assignee: Qingdao Chunfeng Machinery Co ltd
Current assignee: Qingdao Chunfeng Machinery Co ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-07-09
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a driving device of vertical circulation three-dimensional parking equipment, which comprises a first transmission shaft and a second transmission shaft which are arranged on a frame, wherein a first gear is connected with a second gear through a transmission chain; the two ends of the second transmission shaft are provided with third gears which rotate coaxially with the second gears; the third gear is meshed with the inner teeth of the main turntable, and the power of the motor is transmitted to the inner teeth to drive the main turntable to rotate; the support frame is fixedly installed on a position, close to the main rotating disc, of the rack and is in an L shape, the support frame comprises a transverse portion and a vertical portion fixedly connected with the transverse portion, the transverse portion penetrates through the main rotating disc, and the vertical portion is provided with a second transmission shaft through a bearing, so that the second transmission shaft is supported. The utility model discloses a vertical circulation sky parking equipment can play the supporting role to the second transmission shaft through setting up the support frame of connecting the frame, and it is very convenient that the support frame is installed and is pulled down for the maintenance cost of equipment is low.

Description

Driving device of vertical circulation three-dimensional parking equipment

Technical Field

The utility model relates to a sky parking equipment, especially a vertical circulation sky parking equipment.

Background

The structure of the existing vertical circulation three-dimensional parking equipment is as follows: the machine frame is provided with a track and a car-carrying hanging basket, a main rotary disc and a driven disc are arranged on two sides of the machine frame, a main chain is arranged on the main rotary disc and the driven disc, and a motor main rotary disc arranged on the machine frame drives the main rotary disc to rotate through a series of transmission shafts, gears and chains to drive the car-carrying hanging basket to move up and down.

Chinese utility model patent publication No. CN 205918192U discloses a perpendicular circulation sky parking equipment of double-shaft drive formula, and it sets up the drive of double-drive axle and makes the big sprocket in both ends rotate unanimously, has reduced because the not synchronous poor wearing and tearing that produce in transmission shaft both ends, has reduced the noise. Although the problem that the driving discs on the two sides are not synchronous is solved, unstable swing can be generated between the driving discs and the main chain, the main rotating disc can deform, and noise and abrasion can also be generated.

The Chinese utility model patent publication No. CN 206205532U discloses a vertical circulation stereo garage, a gear is sleeved on a transmission cross shaft, and the transmission from the transmission cross shaft to a chain wheel is realized by meshing the gear with the outer peripheral surface of the chain wheel, and the phenomenon of chain wheel slipping is avoided because the gear is matched with the outer peripheral surface of the chain wheel through insections; meanwhile, the chain wheel is hollow inside, the chain wheel supporting sleeve is arranged outside all supporting wheels, and the supporting wheels can radially support the chain wheel, so that the phenomenon of deformation of the chain wheel is avoided. The supporting wheels are arranged in the main turntable, the structure is complex, the mounting and dismounting are troublesome, and the maintenance cost is high. The intermediate transmission shaft 9 cannot be fixed and cannot be tightly matched with the main turntable, and the main turntable is easy to swing and deform, so that noise and abrasion are generated.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide a can reduce main chain and main carousel relative oscillation and deformation to reduce wear and tear and the perpendicular circulation sky parking equipment's of operation real production noise drive arrangement.

In order to solve the technical problem, the driving device of the vertical circulation three-dimensional parking equipment comprises a first transmission shaft and a second transmission shaft which are arranged on a frame, the first transmission shaft is connected with a motor,

two ends of the first transmission shaft are mounted on the rack through bearings, and two ends of the first transmission shaft are provided with first gears;

a second gear is arranged at the position, corresponding to the first gear, of the two ends of the second transmission shaft, and the first gear is connected with the second gear through a transmission chain;

the two ends of the second transmission shaft are provided with third gears which rotate coaxially with the second gears;

the third gear is meshed with the inner teeth of the main turntable, and the power of the motor is transmitted to the inner teeth to drive the main turntable to rotate;

the support frame is fixedly installed on a position, close to the main rotating disc, of the rack and is in an L shape, the support frame comprises a transverse portion and a vertical portion fixedly connected with the transverse portion, the transverse portion penetrates through the main rotating disc, and the vertical portion is provided with a second transmission shaft through a bearing, so that the second transmission shaft is supported.

The frame is provided with a cross beam, and the end part of the vertical part is fixedly connected with the cross beam.

The rack is provided with a fixed plate at a position corresponding to the main turntable, and the support frame is arranged on the fixed plate.

The transverse part comprises a lower bottom plate arranged in parallel with the fixed plate, two trapezoidal plates perpendicular to the lower bottom plate and an upper bottom plate arranged on the trapezoidal plates, reinforcing plates are arranged between the trapezoidal plates, and the upper bottom plate is connected with the vertical part.

After adopting such structure, the utility model discloses a vertical circulation sky parking equipment can play the supporting role to the second transmission shaft through setting up the support frame of connecting the frame, and it is very convenient that the support frame installation with pull down for the maintenance cost of equipment is low.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is an overall structure schematic diagram of the vertical circulation three-dimensional parking equipment of the present invention.

Fig. 2 is a partial perspective view of the circulation lifting device of the vertical circulation multistory parking facility of the present invention.

Fig. 3 is a partial front view of the circulation lifting device of the vertical circulation sky parking equipment of the present invention.

Fig. 4 is a schematic view of a driving apparatus of the vertical circulation multistory parking facility of the present invention.

FIG. 5 is a schematic structural diagram of the main turntable, the supporting frame and the clamping device.

Fig. 6 is a schematic structural view of a second clamping device.

Fig. 7 is a schematic structural view of the limiting device.

Reference numerals: the rack 1, the track 2, the car-carrying hanging basket 3, the main rotating disc 4, the internal teeth 42, the inner ring 43, the outer ring 44, the toothed plate 45, the boss 451, the toothed ring 452, the driven disc 5, the hanging plate 7, the first transmission shaft 8, the second transmission shaft 9, the bearing 10, the first gear 11, the second gear 12, the third gear 14, the motor 15, the support frame 16, the transverse part 161, the lower bottom plate 1611, the trapezoidal plate 1612, the upper bottom plate 1613, the reinforcing plate 1614, the vertical part 162, the cross beam 17, the clamping device 18, the fixed end 181, the clamping plate 182, the inner plate 1821, the outer plate 1822, the inclined part 1823, the hinge shaft 183, the arc-shaped slot 184, the connecting shaft 185, the spring 186, the fixed plate 19, the limiting device 20, the limiting plate 201.

Detailed Description

The utility model discloses a vertical circulation sky parking equipment, as shown in fig. 1 and fig. 2, including frame 1, install track 2 in frame 1, carry a car hanging flower basket 3, install the circulation hoisting device in frame 1 both sides, circulation hoisting device is including setting up main carousel 4, driven plate 5 in frame 1 both sides, the main chain (not drawn in the figure) of connecting main carousel 4 and driven plate 5, install the drive arrangement who drives main carousel 4 and rotate in frame 1, the main chain sets up link plate 7, mobilizable connection carries car hanging flower basket 3 on link plate 7, as shown in fig. 3 and fig. 4, drive arrangement is including first transmission shaft 8 and the second transmission shaft 9 on the installation frame 1, first transmission shaft 8 connects motor 15, install on frame 1 through (not drawn in the figure) first transmission shaft 8 both ends, the both ends of first transmission shaft 8 set up first gear 11; a second gear 12 is arranged at the position corresponding to the first gear 11 at the two ends of the second transmission shaft 9, and the first gear 11 and the second gear 12 are connected through a transmission chain (not shown in the figure); a third gear 14 which rotates coaxially with the second gear 12 is arranged at two ends of the second transmission shaft 9; the main rotary table 4 is provided with a toothed plate 45 matched with a main chain and an inner tooth 42 matched with the third gear 14, the third gear 14 is meshed with the inner tooth 42, and the power of the motor 15 is transmitted to the inner tooth 42 to drive the main rotary table 4 to rotate; a support frame 16 is fixedly mounted on the frame 1 near the main turntable 4, as shown in fig. 5, the support frame 16 is L-shaped, the support frame 16 includes a transverse portion 161 and a vertical portion 162 fixedly connected with the transverse portion 161, the transverse portion 162 passes through the main turntable 4, and the vertical portion 162 is mounted with the second transmission shaft 9 through a bearing 10 to support the second transmission shaft 9.

Through setting up the support frame of connecting frame 1, can play the supporting role to the second transmission shaft, the mounted position design benefit of support frame, it is very convenient to install and pull down for the maintenance cost of equipment is low.

In another embodiment, the frame 1 is provided with a cross beam 17, the vertical part 162 extends upwards, and the upper end part is fixedly connected with the cross beam 17. This makes it possible to secure the second transmission shaft 9 more firmly.

The frame 1 is provided with a clamping device 18, the clamping device 18 comprises a fixed end 181 fixedly connected with the frame 1 and two clamping plates 182 arranged on the fixed end 181, and the clamping plates 182 are respectively arranged at two sides of the main turntable 4. The clamping devices 18 are arranged on the left and right sides of the main turntable 4, one on each side.

Through setting up clamping device 18, can be so that main carousel 4 receives the restraint in the swing of all directions, just so can not be main carousel 4 fixed mounting in frame 1, unfixed main carousel 4 of installing has higher degree of freedom, and under the condition that the main chain rocked, do slightly rocking along with the main chain, nevertheless can not produce too big rocking under clamping device 18's effect. The flexible connection enables the connection between the main chain and the main rotary table 4 to be softer, the friction noise between the main chain and the main rotary table 4 is lower, and the abrasion is lighter.

In another embodiment, the main turntable 4 may be fixed to the frame. The main turntable 4 is an internal tooth type slewing bearing, an inner ring 43 and an outer ring 44, internal teeth 42 are arranged on the inner side of the inner ring 43, a toothed plate 45 matched with a main chain is arranged on the outer side of the inner ring 43, the inner ring 43 is connected with the toothed plate through a bolt 46, and the outer ring 44 is fixedly connected to a fixing plate 19 of the machine frame 1 through a bolt 46 (only one bolt 46 is drawn in the figure).

The toothed plate 45 comprises a boss 451 of the inner ring and a toothed ring 452 of the outer ring, the boss 451 is connected with the inner ring 44 through a bolt 47, and the boss 451 and the toothed ring 452 form a step; the diameter of the tooth ring 452 is larger than that of the outer ring 44, and the tooth ring 452 and the outer ring 44 form a step;

in the illustrated clamping arrangement, the clamping plate 182 includes an inner plate 1821 and an outer plate 1822 on either side of the tooth plate 45, and the inner plate 1821 and/or the outer plate 1822 include an angled portion 1823 at one end, the angled portion 1823 being tangential to the boss 451 and/or the outer ring 44. A friction block may be provided on the inclined portion 1823.

The frame 1 is provided with a fixed plate 19 at a position corresponding to the main turntable 4, and the support frame 16 and the outer ring 44 are mounted on the fixed plate 19 by bolts.

The lateral portion 161 of the supporting frame 16 comprises a lower plate 1611 installed parallel to the fixed plate 19, two trapezoidal plates 1612 perpendicular to the lower plate 1611, and an upper plate 1613 installed on the trapezoidal plates 1612, wherein a reinforcing plate 1614 is arranged between the trapezoidal plates 1613, and the upper plate 1611 is connected with the vertical portion 162.

A limiting device 20 is arranged on the frame 1 below the main turntable 4, the limiting device 20 comprises a limiting plate 201 fixedly mounted on the frame 1 and a roller 202 mounted on the limiting plate 201, and the roller 202 abuts against the hanging plate 7, as shown in fig. 7.

In one embodiment, the fixing end 181 may be fixedly connected to the clamping plate 182, as shown in fig. 5.

In another embodiment, as shown in fig. 6, the fixing end 181 is elastically connected to the holding plate 182, the upper portion of the holding plate 182 is connected to the fixing end via a hinge shaft 183, the fixing end 181 is provided with an arc-shaped slot 184, the inner plate 1821 and the outer plate 1822 are connected via a connecting shaft 185, the connecting shaft 185 is disposed in the arc-shaped slot 184 and can slide along the arc-shaped slot 184, and the holding plate 182 is provided with an elastic force providing device spring 186 for pressing the holding plate 182 against the boss 451 and/or the outer race 44. The clamping plate 182 compresses tightly the main turntable 4 under the effect of the spring 186, when the main turntable 4 shakes left and right, the clamping plate 182 can rotate around the hinge shaft 183, the connecting shaft 185 at the middle part can rotate in the arc-shaped slot 184 to provide a certain free space for the main turntable 4, but can restrict the shaking of the main turntable 4, and the restriction amplitude can be adjusted by adjusting the spring 186 and the arc-shaped slot 184, so that the main turntable 4 can be properly connected with a main chain.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and those skilled in the art may make modifications and changes to the equivalent embodiment by using the technical contents disclosed above. The technical matters of the present invention, including any simple modification, equivalent changes and modifications, do not depart from the technical matters of the present invention, and all fall within the protection scope of the present invention.

Claims

1. A drive device of vertical circulation sky parking equipment which characterized in that: comprises a first transmission shaft and a second transmission shaft which are arranged on a frame, the first transmission shaft is connected with a motor,

2. The driving apparatus of a vertical circulation multistory parking facility according to claim 1, wherein: the frame is provided with a cross beam, and the end part of the vertical part is fixedly connected with the cross beam.

3. The driving apparatus of a vertical circulation multistory parking facility according to claim 2, wherein: the rack is provided with a fixed plate at a position corresponding to the main turntable, and the support frame is arranged on the fixed plate.

4. The driving apparatus of a vertical circulation multistory parking facility according to claim 3, wherein: the transverse part comprises a lower bottom plate arranged in parallel with the fixed plate, two trapezoidal plates perpendicular to the lower bottom plate and an upper bottom plate arranged on the trapezoidal plates, reinforcing plates are arranged between the trapezoidal plates, and the upper bottom plate is connected with the vertical part.