CN216921566U - Handling system and stereo garage - Google Patents

Abstract

The application provides a handling system and a three-dimensional garage. The three-dimensional garage includes a handling system; the handling system includes: a vehicle platform, including a first comb; a parking space, including a second comb; a guide rail, located between the vehicle platform and the parking lot Between berths; carrier, including bottom frame, lifting device, walking device, guide device and comb frame; the lifting device is installed on the bottom frame, and the comb frame is installed on the output end of the lifting device and can be driven vertically by the lifting device Lifting; the traveling device is installed on the bottom frame and is used to drive the bottom frame to move; the guiding device is installed on the bottom frame and can be guided and matched with the guide rail; the comb tooth frame includes a third comb tooth, and the third comb tooth and the first comb tooth can be The third comb tooth and the second comb tooth can be vertically dislocated. In the handling system of the present application, the vehicles are extracted by interlacing the comb teeth, the speed is higher, and the positioning is more accurate. The guide device makes the carrier run smoothly and reduces maintenance costs.

Description

Handling system and stereo garage

technical field

The present application relates to the technical field of three-dimensional garages, and in particular, to a handling system and a three-dimensional garage.

Background technique

A three-dimensional garage is a system of machinery or mechanical equipment used for maximum access and storage of vehicles. The carrier is a commonly used technology for accessing and placing vehicles in the three-dimensional garage. When the vehicle is stored, the vehicle is firstly picked up on the loading platform by the carrier, and then transferred to the parking berth by the carrier; when the vehicle is picked up, the vehicle is picked up from the parking berth by the carrier, and then the vehicle is transferred to the parking berth by the carrier. On the car platform, finally the user can drive the vehicle away on the car platform.

The current carrier has a relatively slow process and inaccurate positioning during vehicle extraction, and runs erratically during vehicle transfer.

Utility model content

The present application provides a handling system and a three-dimensional garage to solve the technical problems in the prior art of inaccurate positioning and unstable operation of a vehicle for extraction by a carrier.

In order to solve the above problems, the technical solutions provided by the embodiments of the present application are: a handling system, comprising:

a carriage, including a first comb;

Parking berths, including a second comb;

a guide rail, located between the vehicle platform and the parking space;

The carrier includes a bottom frame, a lifting device, a traveling device, a guide device and a comb tooth frame; the lifting device is installed on the bottom frame, and the comb tooth frame is installed at the output end of the lifting device and can be The lifting device drives vertical lifting; the traveling device is mounted on the bottom frame and is used to drive the bottom frame to move; the guide device is mounted on the bottom frame and can guide and cooperate with the guide rail;

The comb tooth frame includes a third comb tooth, the third comb tooth and the first comb tooth can be arranged in a vertical dislocation, and the third comb tooth and the second comb tooth can be arranged in a vertical dislocation .

According to the handling system provided by the embodiment of the present application, the third comb teeth are driven up and down by the lifting device through the setting of the vehicle platform, the parking berth and the carrier, so as to realize the connection between the third comb teeth and the first comb teeth on the vehicle platform. The second comb teeth on the parking space are dislocated and crossed to lift the vehicle or store the vehicle, with a higher speed and more accurate positioning. The guide device on the carrier is matched with the guide rail to guide the carrier to run smoothly, thereby reducing the maintenance frequency of the traveling device and reducing the maintenance cost.

In a possible design, the comb tooth frame further includes a frame body, and a group of the third comb teeth are distributed on opposite sides of the frame body;

The vehicle carrying platform further comprises two oppositely arranged first mounting seats, a set of first comb teeth is mounted on the top of each of the first mounting seats, and the two sets of the first comb teeth are arranged opposite and spaced apart;

The distance between the two sets of the first comb teeth is greater than the distance between the two sets of the third comb teeth; when the frame body moves up and down between the two sets of the first comb teeth, the two sets of the third comb teeth The comb teeth pass through the two groups of the first comb teeth in a dislocation respectively.

In a possible design, the comb tooth frame further includes a frame body, and a group of the third comb teeth are distributed on opposite sides of the frame body;

The parking berth further includes two oppositely arranged second mounting seats, a set of second comb teeth is mounted on the top of each of the second mounting seats, and the two sets of the second comb teeth are opposite and spaced apart;

The distance between the two sets of the second comb teeth is greater than the distance between the two sets of the third comb teeth; when the frame body moves up and down between the two sets of the second comb teeth, the two sets of the third comb teeth The comb teeth respectively pass through the two sets of first comb teeth in a dislocation manner.

In a possible design, the frame body includes a top plate, two side plates, two end plates and a plurality of reinforcing plates; the two side plates and the two end plates are respectively mounted on the top plate On the lower side, the two side plates are arranged oppositely, the two end plates are arranged oppositely, the two end plates are respectively connected between the two ends of the two side plates, and a plurality of the reinforcing plates are respectively connected Between the two side plates and the two end plates, the two groups of the third comb teeth are respectively installed on the outer sides of the two side plates.

In a possible design, the lifting device includes a driving mechanism, four sets of lifting mechanisms and a synchronizing structure; the driving mechanism is mounted on the bottom frame, wherein two sets of the lifting mechanisms are along the width of the bottom frame The direction is spaced at the position of the bottom frame close to the front end, and the other two groups of the lifting mechanisms are spaced along the width direction of the bottom frame at the position of the bottom frame close to the rear end; the four groups of the lifting mechanisms pass through the The synchronizing structure is connected with the driving mechanism, the four groups of the lifting mechanisms move synchronously, and the comb tooth frames are respectively installed on the four groups of the lifting mechanisms.

In a possible design, the lifting mechanism includes:

a rotating structure, the rotating structure can be driven to rotate by the synchronizing structure;

A lift arm, the lift arm is connected with the rotating structure, one end of the lift arm is slidably arranged on the bottom frame, and the other end of the lift arm is slidably arranged on the comb frame.

In a possible design, the walking device includes:

Two sets of track structures are respectively installed on two opposite outer sides of the bottom frame along the width direction;

The driving structure is installed in the bottom frame and used to drive the two groups of the crawler structures to move synchronously to drive the bottom frame to move.

In a possible design, the track structure includes:

a driving wheel, connected with the driving structure, and rotatably arranged on the outside of the bottom frame;

The driven wheel is rotatably arranged on the outside of the bottom frame;

at least two load wheels, rotatably arranged outside the bottom frame;

A tensioning wheel is rotatably arranged on the outside of the bottom frame;

The crawler belt is respectively wound on the driving wheel, the driven wheel, at least two of the load wheels and the tension wheel.

In a possible design, the guide device includes multiple sets of guide wheel sets, each side of the bottom frame in the width direction is provided with at least one set of the guide wheel sets, and the bottom frame along the width direction is provided with at least one set of the guide wheel sets. The guide wheel groups on the opposite sides of the two sides are symmetrically arranged.

The present application also provides a three-dimensional garage, including the above handling system.

In the three-dimensional garage provided by the embodiment of the present application, through the setting of the above-mentioned handling system, it takes a short time for the user to store and retrieve the vehicle, and can ensure the smooth transportation of the vehicle and improve the user experience.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are For some embodiments of the present application, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

1 is a schematic structural diagram of a handling system provided by an embodiment of the present application;

Fig. 2 is the schematic side view of the third comb tooth located below the first comb tooth in Fig. 1;

3 is a schematic side view of the third comb tooth rising to the top of the first comb tooth in FIG. 1;

Fig. 4 is the perspective view of the carrier in Fig. 1;

Fig. 5 is the end face schematic diagram of the carrier in Fig. 4;

Fig. 6 is the bottom view schematic diagram of the comb frame in Fig. 4;

Figure 7 is a side schematic view of the carrier in Figure 4;

Fig. 8 is the enlarged schematic diagram of the lifting device part in Fig. 7;

Fig. 9 is the perspective view after the carrier removes the comb frame in Fig. 4;

Fig. 10 is the enlarged schematic diagram of the driving mechanism part in Fig. 9;

Fig. 11 is the enlarged schematic diagram of the lift mechanism part in Fig. 9;

Fig. 12 is the enlarged schematic diagram of the track structure part in Fig. 7;

Figure 13 is an enlarged schematic view of part A in Figure 12;

FIG. 14 is an enlarged schematic view of part B in FIG. 9 .

Reference numerals: 100, carrier; 10, bottom frame; 20, comb tooth frame; 21, third comb tooth; 22, frame body; 221, top plate; 222, side plate; 223, end plate; 224, reinforcing plate 30, lifting device; 31, driving mechanism; 311, driving motor; 312, reducer; 313, second gear; 314, third gear; 32, lifting mechanism; 321, rotating structure; 3211, first gear; 3312 322, the lifting arm; 323, the first sliding seat; 324, the first sliding block; 325, the first sliding rail; 326, the first connecting piece; 327, the second sliding seat; 328, the second sliding block 329, the second slide rail; 33, the synchronous structure; 331, the synchronous shaft; 332, the synchronous assembly; 3321, the screw; 3322, the nut; 3323, the mounting plate; 3324, the rack; 34, connecting shaft; 35, guide structure; 351, first guide sleeve; 352, second guide sleeve; 40, track structure; 41, driving wheel; 42, driven wheel; 43, load wheel; 44, tensioner; 45, crawler; 46, support structure; 461, support frame; 4611, first support block; 4612, second support block; 462, guide rod; 463, mounting block; 464, buffer block; 50 , drive structure; 51, hollow motor; 52, transmission shaft; 60, guide wheel group; 61, guide wheel; 62, connecting plate; 200, vehicle platform; 210, first comb tooth; 220, first mounting seat; 300, a parking berth; 310, a second comb tooth; 320, a second mounting seat; 400, a guide rail.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

In the description of the present application, "plurality" means at least two, such as two, three, etc., unless expressly and specifically defined otherwise. In this application, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication between two elements or the interaction relationship between the two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific situations.

In this application, unless otherwise expressly stated and defined, a first feature "on" or "under" a second feature may be in direct contact with the first and second features, or the first and second features indirectly through an intermediary touch. Also, the first feature being "above", "over" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

In the description of this application, it should be understood that the orientation or positional relationship (if any) indicated by the terms "inside", "outside", "upper", "bottom", "front", "rear", etc. is The orientation or positional relationship shown in FIG. 1 is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot It is construed as a limitation of this application.

It should also be noted that, in the embodiments of the present application, the same reference numerals are used to represent the same component or the same component, and for the same components in the embodiments of the present application, only one of the parts or components may be marked as an example in the drawings. Where reference numerals are used, it should be understood that the same reference numerals apply to other identical parts or components.

In the first aspect, as shown in FIGS. 1 to 4 , an embodiment of the present application first provides a handling system, including a vehicle carrier 200 , a parking space 300 , a guide rail 400 and a carrier 100 , and the vehicle carrier 200 is provided in a three-dimensional garage At the entrance of the three-dimensional garage, the parking berth 300 is located inside the three-dimensional garage, the guide rail 400 is located between the vehicle platform 200 and the parking berth 300, and the carrier 100 is used to carry the vehicle along the guide rail 400 from the vehicle platform 200 to the parking berth 300 or from the parking berth 300. Parking berth 300 to car platform 200.

The carrier 100 includes a bottom frame 10 , a lifting device 30 , a traveling device, a guide device and a comb frame 20 . The lifting device 30 is installed on the bottom frame 10 , and the comb frame 20 is installed at the output end of the lifting device 30 and can be driven by the lifting device 30 to rise and fall in the vertical direction. The traveling device is mounted on the bottom frame 10 and is used to drive the bottom frame 10 to move; the guiding device is mounted on the bottom frame 10 and can guide and cooperate with the guide rail 400 .

The vehicle platform 200 includes a first comb tooth 210, the parking space 300 includes a second comb tooth 310, and the comb tooth frame 20 includes a third comb tooth 21, and the third comb tooth 21 and the first comb tooth 210 can be vertically dislocated. The third comb teeth 21 and the second comb teeth 310 can be vertically displaced.

It should be noted here that the third comb teeth 21 and the first comb teeth 210 can be vertically dislocated, which means that the third comb teeth 21 can move from below the first comb teeth 210 through the first comb teeth 210 to Above the first comb teeth 210 , and when the third comb teeth 21 pass through the first comb teeth 210 , the third comb teeth 21 and the first comb teeth 210 are arranged in a staggered position. Similarly, the third comb teeth 21 and the second comb teeth 310 can be vertically dislocated, which means that the third comb teeth 21 can move from below the second comb teeth 310 through the second comb teeth 310 to the second comb teeth 310 , and when the third comb teeth 21 pass through the second comb teeth 310 , the third comb teeth 21 and the second comb teeth 310 are staggered.

The specific work of the handling system of the present application is as follows: when the vehicle is stored, the user parks the vehicle on the vehicle platform 200 and sets the wheels of the vehicle on the first comb teeth 210; the carrier 100 is located on the vehicle platform in the initial state Below the 200, specifically the third comb teeth 21 are located below the first comb teeth 210, and the comb-tooth frame 20 is driven to rise by the lifting device 30, so as to drive the third comb teeth 21 to pass through the first comb teeth 210 to support the vehicle to the a certain height; then drive the carrier 100 to move through the traveling device to drive the vehicle to transfer to the parking berth 300, when the carrier 100 is moving, the guide device cooperates with the guide rail 400 to guide the movement of the carrier 100; when the carrier 100 moves to After parking the berth 300, the lifting device 30 drives the comb frame 20 to move downward, so that the four wheels of the vehicle just stop on the second comb 310, and the lifting device 30 continues to drive the comb frame 20 to descend to the lower part of the parking berth 300. Below is a spare. When picking up the vehicle, the lifting device 30 is used to lift the vehicle first, so that the third comb teeth 21 support the vehicle to a certain height, then the vehicle is transferred to the vehicle platform 200 through the traveling device and the guide device, and then the lifting device 30 drives the vehicle to move down to a certain height. On the first comb teeth 210 of the vehicle carrying platform 200, finally the user drives the vehicle away.

In the handling system of the present application, the third comb teeth 21 are moved up and down by the lifting device 30 through the setting of the vehicle carrier 200 , the parking berth 300 and the carrier 100 , so as to realize the first connection between the third comb teeth 21 and the vehicle carrier 200 . The comb teeth 210 and the second comb teeth 310 on the parking space 300 are staggered and crossed to lift the vehicle or store the vehicle, so that the speed is higher and the positioning is more accurate. The guide device on the carrier 100 is guided and matched with the guide rail 400, so that the carrier 100 can be transported smoothly, the maintenance frequency of the traveling device is reduced, and the maintenance cost is reduced.

In one embodiment, please refer to FIG. 1 to FIG. 5 , the comb tooth frame 20 further includes a frame body 22 , and a set of third comb teeth 21 are distributed on opposite sides of the frame body 22 ; specifically, each set of third comb teeth 21 are distributed at intervals along the advancing direction of the frame body 22, and the two groups of third comb teeth 21 are symmetrically arranged along the width direction of the frame body 22, wherein the width direction of the frame body 22 is perpendicular to the advancing direction of the frame body 22, and the frame body 22 The width direction of is specifically the left-right direction in FIG. 2 .

In one embodiment, the vehicle carrying platform 200 further includes two first mounting seats 220, the two first mounting seats 220 are arranged opposite to each other, and the two first mounting seats 220 are vertically arranged. A set of first comb teeth 210 are installed on the tops, and the two sets of first comb teeth 210 are arranged opposite and spaced apart. The distance between the two sets of first comb teeth 210 is greater than the distance between the two sets of third comb teeth 21 ; when the frame body 22 is lifted up and down between the two sets of first comb teeth 210 , the two sets of third comb teeth 21 are separated from the two sets respectively. The first comb teeth 210 of the group pass through in dislocation.

In the initial state, the two sets of third comb teeth 21 are located below the two sets of first comb teeth 210 respectively, and the comb tooth frame 20 is located between the two sets of first comb teeth 210; the lifting device 30 drives the comb tooth frame 20 and drives the two The set of third comb teeth 21 is lifted up and down, and the two sets of third comb teeth 21 pass through the two sets of first comb teeth 210 in dislocation respectively, so as to realize the extraction and parking of the vehicle.

In one embodiment, the parking berth 300 further includes two second mounting seats 320 , the two second mounting seats 320 are arranged opposite to each other, and the two second mounting seats 320 are vertically arranged, and the top of each second mounting seat 320 is A set of second comb teeth 310 is installed on each of them, and the two sets of second comb teeth 310 are arranged opposite and spaced apart. The distance between the two sets of second comb teeth 310 is greater than the distance between the two sets of third comb teeth 21 ; when the frame body 22 is lifted up and down between the two sets of second comb teeth 310 , the two sets of third comb teeth 21 are separated from the two sets respectively. The second comb teeth 310 of the group pass through in dislocation.

In the initial state, the two sets of third comb teeth 21 are located below the two sets of second comb teeth 310 respectively, and the comb tooth frame 20 is located between the two sets of second comb teeth 310; the lifting device 30 drives the comb tooth frame 20 and drives the two The set of third comb teeth 21 is lifted up and down, and the two sets of third comb teeth 21 pass through the two sets of second comb teeth 310 in dislocation respectively, so as to realize the extraction and parking of the vehicle.

Referring to FIG. 6 , the frame body 22 includes a top plate 221 , two side plates 222 , two end plates 223 and a plurality of reinforcing plates 224 . The two side plates 222 and the two end plates 223 are respectively mounted on the lower side of the top plate 221 . The two side plates 222 are arranged opposite to each other, the two end plates 223 are arranged oppositely, and the two end plates 223 are respectively connected between the two ends of the two side plates 222. combined to form a hollow frame structure. A plurality of reinforcing plates 224 are connected between the two side plates 222 and the two end plates 223 to strengthen the structural strength of the entire frame body 22 . The two groups of third comb teeth 21 are respectively mounted on the outer sides of the two side plates 222 , and the lifting device 30 is connected to the lower side of the top plate 221 . The frame body 22 of the present application forms a frame structure through the top plate 221 , two side plates 222 and two end plates 223 , so that the entire comb frame 20 is light in weight, convenient for lifting, driving and handling, and saves material costs. At the same time, through the arrangement of the reinforcing plate 224, the structural strength of the entire comb-tooth frame 20 can be strengthened. In addition, in order to improve the structural strength of the entire comb-tooth frame 20, the comb-tooth frame 20 can also be made by selecting a material with high structural strength. The connection strength between the top plate 221, the side plate 222, the end plate 223, the reinforcing plate 224 and the third comb teeth 21 can be improved by selecting a suitable connection method (such as a fastener locking or welding method), so as to improve the overall connection strength. The structural strength of the comb frame 20 .

In one embodiment, please refer to FIG. 7 to FIG. 11 , the lifting device 30 includes a driving mechanism 31 , four sets of lifting mechanisms 32 and a synchronizing structure 33 , and the driving mechanism 31 , four sets of lifting mechanisms 32 and synchronizing structures 33 are all mounted on the bottom frame 10 on.

Among them, two sets of lifting mechanisms 32 are spaced along the width direction of the bottom frame 10 at positions close to the front end of the bottom frame 10 , and the other two sets of lifting mechanisms 32 are spaced at positions close to the rear end of the bottom frame 10 along the width direction of the bottom frame 10 . The distribution mode of the group lifting mechanisms 32 is roughly the same as the distribution mode of the four wheels of the vehicle, then the four groups of lifting mechanisms 32 are just used to drive the vehicle to lift and lower the positions corresponding to the four wheels, so that the lifting device 30 can lift the vehicle. The distribution is balanced, so that the vehicle can be raised and lowered smoothly without tilting.

The four groups of elevating mechanisms 32 are respectively connected with the driving mechanism 31 through the synchronizing structure 33 , the four groups of elevating mechanisms 32 move synchronously, and the comb frame 20 is installed on the four groups of elevating mechanisms 32 respectively. Through the setting of the synchronizing structure 33, the four groups of lifting mechanisms 32 can be lifted and lowered synchronously, so that the lifting device 30 can synchronously lift and drive the four different parts of the comb frame 20, so that the vehicle can be lifted and lowered smoothly without tilting. . In addition, by driving the four groups of lifting mechanisms 32 through the same driving mechanism 31, the installation of the driving mechanism 31 can be reduced, the assembly cost and material cost of the driving mechanism 31 can be reduced, and at the same time, the four groups of lifting mechanisms 32 can be raised and lowered synchronously.

When the comb frame 20 is lifted from the vehicle platform or the parking space to extract the vehicle, the four wheels of the vehicle are respectively arranged on the comb frame 20; when the four sets of lifting mechanisms 32 move synchronously, the comb frame 20 and the vehicle can be moved together. The different parts of the machine lift synchronously, so that the lift of the vehicle is stable and will not tilt.

In one embodiment, please refer to FIG. 10 , the drive mechanism 31 includes a drive motor 311 and a reducer 312 , the drive motor 311 is used to output rotational motion, the reducer 312 is connected to the motor shaft of the drive motor 311 , and the reducer 312 is used to The rotational speed output by the drive motor 311 is decelerated so that the output rotational speed matches the rotational speed requirement of the lifting mechanism 32 .

In the present application, due to the large size of the drive motor 311 and the reducer 312, in order to prevent the structural interference between the drive motor 311 and the synchronizing structure 33, the present application places the output end of the reducer 312 and the input end of the synchronizing structure 33 at intervals Therefore, the driving mechanism 31 of the present application also includes a gear set, and the gear set includes a second gear 313 and a third gear 314 that are drive-connected to each other. The input end of the synchronizing structure 33 is arranged coaxially, thereby spacing the reducer 312 from the synchronizing structure 33 .

In one embodiment, please refer to FIG. 9 , the synchronization structure 33 includes a synchronization shaft 331 and two groups of synchronization components 332 . The synchronizing shaft 331 is coaxially connected to the output end of the driving mechanism 31, and two sets of synchronizing assemblies 332 are respectively connected to opposite ends of the synchronizing shaft 331; wherein the two lifting mechanisms 32 are synchronously connected through one of the synchronizing assemblies 332, and the other two lifting mechanisms 32 synchronizes the connection through another synchronization component 332 . The present application realizes the synchronous lifting of the two lifting mechanisms 32 through the synchronization assembly 332, and realizes the synchronous lifting of the two lifting mechanisms 32 at the front end and the two lifting mechanisms 32 at the rear end through the synchronization shaft 331, which has a simple structure and reduces driving.

Specifically, the synchronizing shaft 331 is disposed through the center of the second gear 313 , that is, the synchronizing shaft 331 and the second gear 313 are coaxially connected, and the synchronizing shaft 331 and the second gear 313 rotate synchronously.

In one embodiment, the synchronization assembly 332 includes a screw rod 3321 , a nut 3322 and a mounting plate 3323 , the screw rod 3321 is fixedly connected to the synchronization shaft 331 , the nut 3322 is threadedly sleeved on the screw rod 3321 , and the mounting plate 3323 is fixed on the nut 3322 , wherein the two sets of lifting mechanisms 32 are respectively connected with opposite ends of the mounting plate 3323 . The screw rod 3321 is driven to rotate by the synchronizing shaft 331, the rotation of the screw rod 3321 drives the nut 3322 to move on the screw rod 3321, and the nut 3322 drives the mounting plate 3323 to move linearly, so that the rotary motion of the driving mechanism 31 is converted into a linear motion through the synchronization assembly 332, And the two lifting mechanisms 32 are driven synchronously. In the present application, the motion transmission between the driving mechanism 31 and the lifting mechanism 32 is realized by the ball screw 3321 structure, and the motion transmission is stable and the transmission precision is high.

Please refer to FIG. 8 and FIG. 11 , the lifting mechanism 32 includes a rotating structure 321 and a lifting arm 322 , the rotating structure 321 is connected to the output end of the synchronizing structure 33 , the rotating structure 321 can be driven to rotate by the synchronizing structure 33 , and the lifting arm 322 and the rotating structure 321 In connection, one end of the lifting arm 322 is slidably arranged on the bottom frame 10 , and the other end of the lifting arm 322 is slidably arranged on the comb-tooth frame 20 . When it is necessary to drive the comb frame 20 to rise, the driving mechanism 31 can be activated, and the rotating structure 321 can be driven to rotate through the synchronizing structure 33, thereby pushing the lifting arm 322 to rotate. The other end slides to the left on the comb frame 20, thereby driving the lifting arm 322 to stand up; when it is necessary to drive the comb frame 20 to descend, the driving mechanism 31 is driven in the reverse direction, thereby driving the lifting arm 322 to rotate in the opposite direction, and one end of the lifting arm 322 is reversed. Slide the bottom frame 10 to the left, and the other end of the lift arm 322 slides to the right on the comb frame 20 , so that the lift arm 322 is put down and drives the comb frame 20 to descend. The lifting mechanism 32 of the present application has a simple structure, and occupies a small space in the vertical direction.

In a specific embodiment, the synchronization structure 33 includes a rack 3324 , and the rack 3324 is slidably arranged on the bottom frame 10 . The rotating structure 321 includes a first gear 3211 and an eccentric member 3312. The first gear 3211 is connected to the rack 3324 in a driving manner. The first gear 3211 can be driven to rotate by the rack 3324. One end of the eccentric member 3312 is coaxially connected to the first gear 3211. The other end of the member 3312 is hinged with the lifting arm 322 . In the present application, by dividing the rotating structure 321 into a first gear 3211 and an eccentric 3312, the linear motion of the rack 3324 is converted into the rotational motion of the first gear 3211 through the transmission and cooperation of the first gear 3211 and the rack 3324, and the eccentric 3312 to push the lift arm 322 to rotate.

Corresponding to the two lifting mechanisms 32 , the synchronizing structure 33 includes two racks 3324 . The two racks 3324 are respectively fixed on opposite ends of the mounting plate 3323 , so that the two lifting mechanisms 32 are driven by the same synchronizing structure 33 .

Please refer to FIG. 10 , in order to ensure the rack 3324 slides smoothly on the bottom frame 10 , the bottom frame 10 is provided with a third sliding block 3326 , the bottom of the rack 3324 is provided with a third sliding rail 3325 , and the third sliding block 3326 is connected with the third sliding block 3326 . The three sliding rails 3325 are slidably matched to ensure that the rack 3324 slides in a straight line.

In addition, in order to ensure that the two lifting mechanisms 32 work synchronously, a connecting shaft 34 is provided between the two lifting mechanisms 32, and two spaced shaft seats are provided on the bottom frame 10. On the shaft seat, the first gears 3211 of the two sets of lifting mechanisms 32 are respectively fixed on both ends of the connecting shaft 34 to ensure that the two first gears 3211 rotate synchronously.

In one embodiment, please refer to FIG. 10 , one end of the lift arm 322 is hinged with a first sliding seat 323 , the first sliding seat 323 is provided with a first sliding block 324 , the bottom frame 10 is provided with a first sliding rail 325 , and the first sliding block 325 is provided on the bottom frame 10 . A slider 324 slides on the first slide rail 325 so that one end of the lift arm 322 slides along the first slide rail 325 during the lifting process, so that one end of the lift arm 322 slides smoothly, thereby ensuring the vehicle lifts smoothly.

In order to improve the sliding stability of one end of the two lifting arms 322, the lifting mechanism 32 further includes a first connecting member 326, and the opposite ends of the first connecting member 326 are respectively fixedly connected with the two first sliding seats 323. The arrangement of the connecting member 326 enables one end of the two lifting arms 322 to slide synchronously, and the connection strength between the two lifting arms 322 is improved, and the sliding stability is also improved.

In one embodiment, the other end of the lifting arm 322 is hinged with a second sliding seat 327, a second sliding block 328 is provided on the second sliding seat 327, a second sliding rail 329 is provided on the comb frame 20, and the second sliding block 328 is slidably arranged on the second slide rail 329, so that during the lifting process, the other end of the lift arm 322 slides along the second slide rail 329, so that the other end of the lift arm 322 slides smoothly, thereby ensuring the smooth lift of the vehicle.

In one embodiment, the comb carrier further includes a guide structure 35. The guide structure 35 includes a first guide sleeve 351 and a second guide sleeve 352. The first guide sleeve 351 is arranged on the bottom frame 10, and the second guide sleeve 352 is arranged on the bottom frame 10. On the comb-tooth frame 20 , the first guide sleeve 351 and the second guide sleeve 352 are guided and matched, so as to ensure that the comb-tooth frame 20 is vertically lifted.

Specifically, the inner diameter of the first guide sleeve 351 is adapted to the outer diameter of the second guide sleeve 352 , the second guide sleeve 352 is inserted into the first guide sleeve 351 , and the second guide sleeve 352 is inserted into the first guide sleeve 351 slide.

Please refer to FIG. 7 and FIG. 12 , the traveling device includes two sets of crawler structures 40 and a driving structure 50 . The two groups of track structures 40 are respectively installed on two opposite outer sides of the bottom frame 10 in the width direction. The crawler structure 40 has a large contact surface with the ground, has many bearing wheels, and has a large bearing capacity. It can bear more load than the wheel drive, improve the handling capacity, and can handle large and extra-large vehicles, with fast travel speed and better stability. flexibility and low cost. At the same time, by arranging the two groups of crawler structures 40 on two opposite outer sides of the bottom frame 10 respectively, the space occupied is small, and the later maintenance is facilitated.

The driving structure 50 is installed in the bottom frame 10, and the driving structure 50 is used to drive the two groups of crawler structures 40 to move synchronously to drive the bottom frame 10 to move, so as to realize the transfer of the vehicle.

In one embodiment, the two groups of track structures 40 are symmetrically arranged in the middle region of the bottom frame 10 along the forward direction and at the front. In fact, 60% of the weight of the vehicle is concentrated at the front, so two sets of crawler structures 40 are arranged at the front of the bottom frame 10, so that the weight of the vehicle is more reasonably distributed on the crawler structure 40, which in turn makes the crawler structure 40 bear the load of the vehicle. Ability is better. It can be understood that, in other embodiments of the present application, the position of the track structure 40 may be adjusted according to the actual distribution of the weight of the vehicle, which is not particularly limited here.

Referring to FIG. 7 , the total length of the track structure 40 in the advancing direction is less than half of the total length of the bottom frame 10 in the advancing direction. In this way, the wheelbase of the crawler structure 40 is relatively smaller, so that the smooth running of the comb carrier can be ensured. It can be understood that in other embodiments of the present application, the total length of the crawler structure 40 in the forward direction can also be set to be longer. Correspondingly, the number of load wheels 43 can be increased, which is not particularly limited here.

In one embodiment, please refer to FIG. 12 , the track structure 40 includes a driving wheel 41 , a driven wheel 42 , at least two load wheels 43 , a tension wheel 44 and a track 45 , a driving wheel 41 , a driven wheel 42 , at least two load wheels Both the wheel 43 and the tensioning wheel 44 are rotatably arranged on the outer side of the bottom frame 10 . The driving wheel 41 is connected to the driving structure 50 and can be driven to rotate by the driving structure 50 , the driven wheel 42 and the driving wheel 41 are arranged at intervals along the advancing direction of the bottom frame 10 , and at least two load wheels 43 and tensioning wheels 44 are arranged on the driving wheel 41 Between the driven wheel 42 , the crawler belt 45 is respectively wound around the driving wheel 41 , the driven wheel 42 , at least two load wheels 43 and the tension wheel 44 . The tensioning wheel 44 is used for tensioning the crawler belt 45, so that the crawler belt 45 is driven to cooperate with the driving wheel 41 and the driven wheel 42 respectively. When the driving wheel 41 is driven to rotate by the driving structure 50, the driving wheel 41 drives the crawler belt 45 to move along the ground. Thus, the bottom frame 10 is driven to move on the ground. The load wheels 43 are supported on the ground by the crawler belts 45, so as to play a load-bearing role.

In a specific embodiment, two load wheels 43 are arranged between the driving wheel 41 and the tensioner 44, and two load wheels 43 are also arranged between the driven wheel 42 and the tensioner 44, so that the crawler structure 40 The load-carrying capacity is strong enough, and the number of the load-carrying wheels 43 can be reduced under the condition of ensuring the load-carrying capacity of the crawler structure 40 , and the cost and the space occupied by the load-carrying wheels 43 can be saved.

In one embodiment, please refer to FIG. 12 , a support structure 46 is provided on the bottom frame 10 corresponding to each load wheel 43 , and the support structure 46 is used to support and buffer the load wheel 43 . Through the setting of the support structure 46 , the load wheel The load-carrying capacity of the bottom frame 10 and the vehicle is improved, and when the ground is uneven, it can also buffer the load wheel 43 to prevent the vehicle from shaking and ensure that the vehicle is transported smoothly.

Please refer to FIGS. 3 and 5 , the support structure 46 includes a support frame 461 , a guide rod 462 , a mounting block 463 and a buffer block 464 , the support frame 461 is installed on the bottom frame 10 , and both ends of the guide rod 462 are respectively fixed to the support frame 461 The mounting block 463 is sleeved on the guide rod 462 , the mounting block 463 can slide on the guide rod 462 , the load wheel 43 is mounted on the mounting block 463 , and the buffer block 464 abuts between the mounting block 463 and the support frame 461 . When the crawler belt 45 is in contact with the ground, one side of the load wheel 43 is in contact with the ground through the crawler belt 45, and the other side of the load wheel 43 is in contact with the support frame 461 through the mounting block 463 and the buffer block 464, so that the load wheel 43 can be used to achieve For the load of the bottom frame 10, the buffer block 464 also plays a buffering role, for example, when the ground is uneven, it can play a buffering role.

Specifically, please refer to FIG. 5, the support frame 461 includes a first support block 4611 and a second support block 4612, the first support block 4611 and the second support block 4612 are spaced apart along the vertical direction, and the first support block 4611 and the second support block 4612 Two guide rods 462 are arranged between the support blocks 4612 , and the two guide rods 462 are arranged at intervals along the advancing direction. The mounting blocks 463 are respectively slidably sleeved on the two guide rods 462 , and the buffer block 464 abuts against the first support block 4611 and the mounting block 463.

In one embodiment, please refer to FIG. 9 , the driving structure 50 includes a hollow motor 51 and a transmission shaft 52, the transmission shaft 52 penetrates the central hole of the hollow motor 51, and opposite ends of the transmission shaft 52 are respectively rotatably arranged on the bottom frame 10, The driving wheels 41 of the two groups of track structures 40 are respectively mounted on opposite ends of the transmission shaft 52 . Through the arrangement of the hollow motor 51 and the transmission shaft 52 , not only can the two groups of crawler structures 40 be driven to move synchronously, but also the space occupied by the driving structure 50 is small. It can be understood that in other embodiments of the present application, the driving structure 50 may also not include the hollow motor 51, but an ordinary motor, and the output end of the motor drives the transmission shaft 52 to rotate through the gear set, thereby driving the tracks on both sides The structure 40 is not particularly limited here.

Specifically, please refer to FIG. 7 and FIG. 13 , the guide device includes multiple sets of guide wheel sets 60 , each side of the bottom frame 10 along the width direction is provided with at least one set of guide wheel sets 60 , and the bottom frame 10 along the width direction is provided with at least one set of guide wheel sets 60 . The guide wheel sets 60 on opposite sides are symmetrically arranged. In actual operation, there are two opposite guide rails on the ground, and the guide wheel groups 60 on both sides of the bottom frame 10 are slidably arranged on the two guide rails, so as to realize the movement guidance of the comb carrier. The guide wheel sets 60 on opposite sides of the bottom frame 10 are symmetrically arranged, so that the guide of the comb carrier in the width direction is smooth.

Preferably, the guide device includes four sets of guide wheel sets 60 , each side of the bottom frame 10 in the width direction is provided with two sets of guide wheel sets 60 , and the two sets of guide wheel sets 60 are respectively provided on the bottom frame 10 near the front end and near the rear The position of the end, so that the guide distribution of the entire comb carrier is uniform.

In addition, please refer to FIG. 13 , each guide wheel set 60 includes two guide wheels 61 and two connecting plates 62 , the two guide wheels 61 are arranged at intervals, and one connecting plate 62 is installed on the outer side of the bottom frame 10 . 62 is provided with two installation shafts arranged at intervals, the two guide wheels 61 are respectively rotatably arranged on the two installation shafts, the two ends of the other connecting plate 62 are respectively installed on the two installation shafts, and the two connecting plates 62 They are respectively arranged on opposite sides of the two guide wheels 61 .

The above are only specific embodiments of the present application, but the protection scope of the present application is not limited to this. should be covered within the scope of protection of this application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims (10)

1. A handling system, comprising:

the vehicle carrying platform comprises first comb teeth;

a parking space comprising second comb teeth;

the guide rail is positioned between the vehicle carrying platform and the parking berth;

the carrier comprises a bottom frame, a lifting device, a walking device, a guide device and a comb rack; the lifting device is arranged on the bottom frame, and the comb tooth frame is arranged at the output end of the lifting device and can be driven by the lifting device to vertically lift; the walking device is arranged on the bottom frame and is used for driving the bottom frame to move; the guide device is arranged on the bottom frame and can be matched with the guide rail in a guiding way;

the comb rack comprises third comb teeth, the third comb teeth and the first comb teeth can be arranged in a vertically staggered mode, and the third comb teeth and the second comb teeth can be arranged in a vertically staggered mode.

2. The handling system of claim 1, wherein the comb rack further comprises a frame body, and a set of the third comb teeth are distributed on two opposite sides of the frame body;

the vehicle carrying platform also comprises two first mounting seats which are oppositely arranged, the top of each first mounting seat is provided with a group of first comb teeth, and the two groups of first comb teeth are oppositely arranged and are arranged at intervals;

the distance between the two groups of first comb teeth is larger than the distance between the two groups of third comb teeth; when the frame body is lifted between the two groups of first comb teeth, the two groups of third comb teeth respectively pass through the two groups of first comb teeth in a staggered mode.

3. The handling system of claim 1, wherein the comb rack further comprises a frame body, and a set of the third comb teeth are distributed on two opposite sides of the frame body;

the parking space further comprises two second mounting seats which are oppositely arranged, a group of second comb teeth are mounted at the top of each second mounting seat, and the two groups of second comb teeth are oppositely arranged at intervals;

the distance between the two groups of second comb teeth is larger than the distance between the two groups of third comb teeth; when the frame body is lifted between the two groups of second comb teeth, the two groups of third comb teeth respectively pass through the two groups of first comb teeth in a staggered mode.

4. The handling system of claim 2, wherein the frame body comprises a top panel, two side panels, two end panels, and a plurality of reinforcement panels; the two side plates and the two end plates are respectively arranged at the lower side of the top plate, the two side plates are oppositely arranged, the two end plates are respectively connected between the two ends of the two side plates, the reinforcing plates are respectively connected between the two side plates and the two end plates, and the two groups of third comb teeth are respectively arranged at the outer sides of the two side plates.

5. The handling system of any one of claims 1 to 4, wherein the lifting device comprises a drive mechanism, four sets of lifting mechanisms and a synchronization structure; the driving mechanisms are arranged on the bottom frame, two groups of lifting mechanisms are arranged at the position, close to the front end, of the bottom frame at intervals along the width direction of the bottom frame, and the other two groups of lifting mechanisms are arranged at the position, close to the rear end, of the bottom frame at intervals along the width direction of the bottom frame; the four groups of lifting mechanisms are respectively connected with the driving mechanism through the synchronous structure, move synchronously, and are respectively arranged on the four groups of lifting mechanisms.

6. The handling system of claim 5, wherein the lift mechanism comprises:

the rotating structure can be driven to rotate by the synchronous structure;

the lifting arm is connected with the rotating structure, one end of the lifting arm is slidably arranged on the bottom frame, and the other end of the lifting arm is slidably arranged on the comb rack.

7. Handling system according to any of claims 1 to 4, wherein the walking means comprise:

two sets of crawler structures are respectively arranged on two opposite outer sides of the bottom frame along the width direction;

and the driving structure is arranged in the bottom frame and is used for driving the two groups of crawler structures to synchronously move so as to drive the bottom frame to move.

8. The handling system of claim 7, wherein the track structure comprises:

the driving wheel is connected with the driving structure and is rotatably arranged outside the bottom frame;

the driven wheel is rotatably arranged on the outer side of the bottom frame;

at least two load wheels rotatably arranged outside the bottom frame;

the tensioning wheel is rotatably arranged on the outer side of the bottom frame;

and the crawler belt is respectively wound on the driving wheel, the driven wheel, the at least two load wheels and the tensioning wheel.

9. Handling system according to any one of claims 1-4, characterised in that the guide means comprise sets of guide wheels, at least one set of guide wheels being provided on the bottom frame on each side in the width direction, the bottom frame being arranged symmetrically along the sets of guide wheels on opposite sides in the width direction.

10. A stereo garage comprising a handling system according to any one of claims 1 to 9.

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