CN213015650U

CN213015650U - Rotary trolley applied to large-compartment vertical lifting parking equipment

Info

Publication number: CN213015650U
Application number: CN202021192913.5U
Authority: CN
Inventors: 王健; 段可幸
Original assignee: Qingdao Qixing Garage Co ltd
Current assignee: Qingdao Qixing Garage Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-04-20
Anticipated expiration: 2030-06-24

Abstract

The utility model provides a rotary trolley applied to large-compartment vertical lifting parking equipment, which is arranged between a top frame and a bottom frame of the trolley, the rotary device comprises a rotary support, the inner ring and the outer ring of the rotary support are respectively fixedly connected with the bottom frame and the top frame, the left side inside the bottom frame is fixedly provided with a gear box, the top of the gear box is rotatably provided with a gear, the gear is meshed with the outer ring of the rotary support, the bottom of the gear is rotatably provided with a first driving wheel, the left side wall of the gear box is hinged with a tensioning component, the right end of the bottom of the tensioning component is hinged with the bottom frame, the left side of the tensioning component is fixedly provided with a rotary motor, the bottom of the rotary motor is fixedly provided with a second driving wheel, the second driving wheel is connected with the first driving wheel through chain transmission, thereby, the utility model has the advantages that the rotation of the top frame of the trolley can, the trolley can conveniently drive the vehicle on the trolley top frame to rotate.

Description

Rotary trolley applied to large-compartment vertical lifting parking equipment

Technical Field

The utility model belongs to the technical field of stereo garage equipment, in particular to be applied to rotary trolley of big lift car vertical lift class parking equipment.

Background

At present, with the progress of society and the rapid improvement of the living standard of people, automobiles are more and more popular, the number of private automobiles is sharply increased, meanwhile, as the scale of cities is continuously enlarged, the population of cities is continuously increased, the land of cities is more and more tense, and the number of parking spaces cannot meet the increase of the automobiles, so that the problem of difficult parking is more and more serious, and becomes an important problem concerned by governments and people, therefore, the stereo garage is an important way for effectively solving the problem of urban parking, the stereo garage is an automatic stereo parking device which develops towards space and towards high level, how to realize the transportation of vehicles in the stereo garage, so that the vehicles are required to be solved when being placed in the garage in order, therefore, the appearance of the trolley solves the problems, so that the trolley becomes the heart of the stereo garage, the trolley and the stereo garage are matched with each other and move on the stereo garage, the trolley comprises an underframe and a top frame, wherein the top frame is used for bearing vehicles, and the underframe is used for being matched with the stereo garage to move in the stereo garage.

After the vehicle moves onto the trolley, the vehicle is moved onto an empty space in the three-dimensional garage, and in the process, the vehicle needs to be rotated to a proper direction and then moved, so that a device capable of realizing trolley rotation needs to be provided so as to drive the vehicle on the trolley top frame to rotate.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be applied to rotatory platform truck of big lift case vertical lift class parking equipment can realize the rotation of platform truck.

The technical scheme of the utility model is realized like this: the utility model provides a be applied to rotatory platform truck of big sedan-chair vertical lift class parking equipment, the setting is between the roof-rack and the chassis of platform truck, this rotary device is including the gyration support, the gyration is supported and is located the middle part of chassis, the inner circle and the outer lane of gyration support respectively with chassis and roof-rack fixed connection, the inside left side of chassis is fixed and is provided with the gear box, the rotation of gear box top is provided with the gear, the gear meshes with the outer lane of gyration support, the bottom of gear is rotated and is provided with first drive wheel, gear and first drive wheel rotate in step, it is provided with tight subassembly that rises to articulate on the left side wall of gear box, the right-hand member of tight subassembly bottom that rises articulates with the chassis, the fixed rotating electrical machines that is provided with in the left side of tight subassembly that rises, the fixed second.

After the vehicle runs to the top frame of the trolley, the top frame supports the vehicle, the rotating motor rotates to drive the second transmission wheel at the bottom to rotate, the second transmission wheel rotates to drive the first transmission wheel to rotate synchronously through a chain or a belt, and the first transmission wheel and the gear rotate synchronously and are meshed with the rotary support outer ring, so that the gear drives the rotary support outer ring to rotate in the rotating process of the first transmission wheel, the top frame fixedly connected with the rotary support outer ring rotates along with the rotary support outer ring to rotate the vehicle to a proper direction, and after the chain or the belt between the gear and the first transmission wheel is loosened in a long-time working mode, the tensioning assembly can be adjusted to tension the chain or the belt to ensure the normal working of the whole device.

As a preferred embodiment, tight subassembly that rises includes motor support and screw rod, motor support's top is articulated with the left side wall of gear box, the right side of rotating electrical machines and motor support's left side fixed connection, the left end and the motor support fixed connection of screw rod, the right-hand member of screw rod is rotated and is provided with the base, the right-hand member of base and chassis fixed connection and interval set up the bottom at the gear box, tight subassembly that rises's working process as follows: the screw rod is twisted clockwise or anticlockwise to make the screw rod body rotate in motor support's bottom to artifical, the right-hand member of screw rod passes through joint bearing and realizes the rotation in the base in this process, joint bearing's inner circle and outer lane respectively with screw rod and base fixed connection, the length that motor support was worn out to the screw rod left end is elongated or shortens, distance between motor support and the gear box with this control installation rotating electrical machines, chain or belt between first drive wheel and the second drive wheel rise when the distance between the two increases, when the distance between the two diminishes, chain or belt between first drive wheel and the second drive wheel become loose, this process can conveniently adjust the elasticity degree of chain or belt.

As a preferred embodiment, the left end and the right end of the bottom of the motor support are respectively provided with a nut in a contact manner, each nut is in threaded connection with the screw, the rotating motor is located at the upper part of the motor support, the motor support and the screw are fixed through the nuts, and the motor support is prevented from moving on the screw.

As a preferred embodiment, the screw rod is arranged at the bottom of the gear box at intervals, and the height of the position of the bottom of the motor support is lower than that of the position of the bottom of the gear box, so that the screw rod is prevented from being blocked when being adjusted.

As a preferred embodiment, the height of the position of the transverse center line of the rotary support is the same as that of the position of the transverse center line of the gear box, and the combination degree of the gear and the rotary support is better.

In a preferred embodiment, the periphery of the slewing support is spaced from the base frame, and the top and bottom of the rotating motor are spaced from the top and bottom of the base frame, respectively, to prevent the rotating motor and the slewing support from being hindered in operation.

As a preferred embodiment, the first driving wheel and the second driving wheel are both gears and are in transmission connection through a chain, and the first driving wheel and the second driving wheel are connected through the chain, so that transmission connection between the first driving wheel and the second driving wheel is realized.

As a preferred embodiment, the first driving wheel and the second driving wheel are both belt pulleys and are in transmission connection with each other through a belt, and the first driving wheel and the second driving wheel are connected through the belt, so that the transmission connection between the first driving wheel and the second driving wheel is realized.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

the first driving wheel is driven to rotate through the rotating motor, then the outer ring of the rotary support is driven to rotate, the top frame rotates along with the first driving wheel, the vehicle is rotated to a proper direction, after the chain or the belt between the gear and the first driving wheel works for a long time and is loosened, the tensioning assembly can be adjusted, and the chain or the belt is tensioned to ensure that the whole device works normally.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of fig. 1.

In the figure, 1-top frame; 2-a chassis; 3-rotating and supporting; 4-a gearbox; 5-a tensioning assembly; 6-a rotating electrical machine; 41-gear; 42-a first drive wheel; 51-a motor bracket; 52-a screw; 53-a base; 54-a nut; 61-a second transmission wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, a rotating trolley applied to a large-lift car vertical lifting type parking device is arranged between a top frame 1 and a bottom frame 2 of the trolley, the rotating device comprises a rotating support 3, the rotating support 3 is positioned in the middle of the bottom frame 2, an inner ring and an outer ring of the rotating support 3 are respectively fixedly connected with the bottom frame 2 and the top frame 1, a gear box 4 is fixedly arranged on the left side inside the bottom frame 2, a gear 41 is rotatably arranged on the top of the gear box 4, the gear 41 is engaged with the outer ring of the rotating support 3, a first transmission wheel 42 is rotatably arranged at the bottom of the gear, the gear 41 and the first transmission wheel 42 rotate synchronously, a tensioning assembly 5 is hinged on the left side wall of the gear box 4, the right end of the bottom of the tensioning assembly 5 is hinged with the bottom frame 2, a rotating motor 6 is fixedly arranged on the left side of the tensioning assembly 5, a second transmission, the second transmission wheel 61 is in transmission connection with the first transmission wheel 42.

After a vehicle runs onto the top frame 1 of the trolley, the top frame 1 supports the vehicle, the rotating motor 6 rotates to drive the second transmission wheel 61 at the bottom to rotate, the second transmission wheel 61 rotates to drive the first transmission wheel 42 to synchronously rotate through a chain or a belt, and the gear 41 is meshed with the outer ring of the rotary support 3 due to the synchronous rotation of the first transmission wheel 42 and the gear 41, so that the gear 41 drives the outer ring of the rotary support 3 to rotate in the rotating process of the first transmission wheel 42, the top frame 1 fixedly connected with the outer ring of the rotary support 3 rotates along with the rotation of the top frame, the vehicle rotates to a proper direction, after the chain or the belt between the gear 41 and the first transmission wheel 42 is loosened in a long-time working process, the tensioning assembly 5 can be adjusted, and the chain or the belt is tensioned to ensure the normal working of the whole device.

The tensioning assembly 5 comprises a motor support 51 and a screw rod 52, the top of the motor support 51 is hinged to the left side wall of the gear box 4, the right side of the rotating motor 6 is fixedly connected with the left side of the motor support 51, the left end of the screw rod 52 is fixedly connected with the motor support 51, the right end of the screw rod 52 is rotatably provided with a base 53, the right end of the base 53 is fixedly connected with the chassis 2 and is arranged at the bottom of the gear box 4 at intervals, and the working process of the tensioning assembly 5 is as follows: the screw 52 is manually screwed clockwise or anticlockwise to enable the screw 52 body to rotate at the bottom of the motor support 51, the right end of the screw 52 rotates in the base 53 through the knuckle bearing in the process, the length of the left end of the screw 52 penetrating through the motor support 51 is lengthened or shortened, the distance between the motor support 51 and the gear box 4 for mounting the rotating motor 6 is controlled, when the distance between the first transmission wheel 42 and the second transmission wheel 61 is enlarged, the chain or the belt between the first transmission wheel 42 and the second transmission wheel 61 is loosened when the distance between the first transmission wheel 42 and the second transmission wheel is shortened, and the degree of tightness of the chain or the belt can be conveniently adjusted in the process.

The left end and the right end of the bottom of the motor support 51 are respectively provided with a nut 54 in a contact mode, each nut 54 is in threaded connection with the screw 52, the rotating motor 6 is located on the upper portion of the motor support 51, the motor support 51 and the screw 52 are fixed through the nuts 54, and the motor support 51 is prevented from moving on the screw 52. The screw rods 52 are arranged at the bottom of the gear box 4 at intervals, and the height of the position of the bottom of the motor support 51 is lower than that of the position of the bottom of the gear box 4, so that the screw rods 52 are prevented from being blocked when being adjusted. The height of the position of the transverse center line of the rotary support 3 is the same as that of the position of the transverse center line of the gear box 4, and the combination degree of the gear 41 and the rotary support 3 is better. The periphery of the rotary support 3 is mutually spaced from the underframe 2, and the top and the bottom of the rotary motor 6 are mutually spaced from the top and the bottom of the underframe 2 respectively, so that the work of the rotary motor 6 and the rotary support 3 is prevented from being hindered.

The first driving wheel 42 and the second driving wheel 61 are both gears and are in transmission connection through a chain, and the first driving wheel 42 and the second driving wheel 61 are connected through the chain, so that transmission connection between the first driving wheel 42 and the second driving wheel 61 is realized. The first driving wheel 42 and the second driving wheel 61 are both belt pulleys and are in transmission connection through a belt, and the first driving wheel 42 and the second driving wheel 61 are connected through the belt, so that transmission connection between the first driving wheel 42 and the second driving wheel 61 is realized.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, mechanically or electrically connected, or may be connected between two elements through an intermediate medium, or may be directly connected or indirectly connected, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotary trolley applied to large-lift-car vertical lifting parking equipment is arranged between a top frame and a bottom frame of the trolley, it is characterized in that the rotating device comprises a rotary support which is positioned in the middle of the underframe, the inner ring and the outer ring of the rotary support are respectively and fixedly connected with the bottom frame and the top frame, the left side in the bottom frame is fixedly provided with a gear box, the top of the gear box is rotatably provided with a gear which is meshed with the outer ring of the rotary support, the bottom of the gear is rotatably provided with a first driving wheel, the gear and the first driving wheel synchronously rotate, a tensioning assembly is hinged on the left side wall of the gear box, the right end of the bottom of the tensioning component is hinged with the underframe, the left side of the tensioning component is fixedly provided with a rotating motor, and a second driving wheel is fixedly arranged at the bottom of the rotating motor and is in transmission connection with the first driving wheel.

2. The rotating trolley applied to large-lift-car vertical lifting parking equipment as claimed in claim 1, wherein the tensioning assembly comprises a motor support and a screw rod, the top of the motor support is hinged to the left side wall of the gear box, the right side of the rotating motor is fixedly connected with the left side of the motor support, the left end of the screw rod is fixedly connected with the motor support, a base is rotatably arranged at the right end of the screw rod, and the right end of the base is fixedly connected with the bottom frame and is arranged at the bottom of the gear box at intervals.

3. The rotating trolley applied to the large-car vertical lifting type parking equipment as claimed in claim 2, wherein nuts are respectively provided at left and right ends of the bottom of the motor support in a contact manner, each nut is in threaded connection with a screw, and the rotating motor is located at the upper part of the motor support.

4. The rotating trolley applied to the large-car vertical lifting type parking equipment as claimed in claim 2, wherein the screw rods are arranged at intervals at the bottom of the gear box, and the height of the bottom of the motor support is lower than that of the bottom of the gear box.

5. The rotating trolley according to claim 1, wherein the height of the horizontal centerline of the revolving support is the same as the height of the horizontal centerline of the gear box.

6. A rotating trolley for use in a large-car vertical lift type stopping machine according to claim 1, wherein the periphery of the rotating support is spaced apart from the under frame, and the top and bottom of the rotating motor are spaced apart from the top and bottom of the under frame, respectively.

7. The rotating trolley applied to the large-car vertical lifting type parking equipment as claimed in claim 1, wherein the first driving wheel and the second driving wheel are both gears and are in transmission connection with each other through a chain.

8. The rotating trolley applied to large-car vertical lifting type parking equipment as claimed in claim 1, wherein the first driving wheel and the second driving wheel are both belt pulleys and are in transmission connection with each other through a belt.