CN211499984U

CN211499984U - Two-layer lift parking equipment of intelligence AGV

Info

Publication number: CN211499984U
Application number: CN201922087656.2U
Authority: CN
Inventors: 沈坚; 何炯; 谷斐
Original assignee: Shanghai Hytone Parking Equipment Co ltd
Current assignee: Shanghai Hytone Parking Equipment Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-15
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to an intelligent AGV two-layer lifting parking device, which belongs to the technical field of garages, and comprises an AGV and a stereo garage, wherein the stereo garage comprises a lifting device and a vehicle carrying plate arranged in the lifting device, the lifting device comprises a structural frame, a lifting device is arranged in the structural frame, a transmission motor is fixedly arranged on the structural frame, the output end of the transmission motor is connected with the lifting device through a transmission mechanism, and the vehicle carrying plate is arranged on the lifting device; the utility model discloses can install two-layer parking equipment on original parking stall, improve nearly one time parking stall number, reunion AGV, effectual saving space, safe and reliable realizes the most genuine intelligence parking.

Description

Two-layer lift parking equipment of intelligence AGV

Technical Field

The utility model relates to a garage technical field specifically is a two-layer lift parking equipment of intelligence AGV.

Background

The garage generally refers to the place that people were used for parking the car, and parking stall is few in present city, and mechanical type garage barrier rate is high, and parking time is long, can not realize wisdom parking. An Automatic Guided Vehicle (AGV) is equipped with an electromagnetic or optical automatic guiding device, and the AGV can realize rapid vehicle access, automatic route planning and walking, automatic judgment of whether there is a barrier, safety and reliability. And at present need with AGV and parking equipment perfect butt joint, the quantity in great increase parking stall has realized intelligent parking in the real sense.

Disclosure of Invention

An object of the utility model is to provide a two-layer lift parking equipment of intelligence AGV to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a two-layer lift parking equipment of intelligence AGV, includes AGV and stereo garage, stereo garage includes jacking equipment and installs the sweep of carrying a car in jacking equipment, jacking equipment includes the structural framework, install elevating gear in the structural framework, fixed mounting has drive motor on the structural framework, drive motor's output passes through drive mechanism and links to each other with elevating gear, carry the sweep and install on elevating gear.

As a further technical solution of the present invention: the transmission mechanism is a chain, a steel wire rope or a worm gear.

As a further technical solution of the present invention: the stereo garage is provided with two layers.

As the utility model discloses a further technical scheme again: and the structural frame is also fixedly provided with a detection device.

As the utility model discloses a further technical scheme again: the detection device comprises a vehicle-carrying detector, a vehicle-carrying plate position detector, an up-down position detector and an upper limit detector.

Compared with the prior art, the beneficial effects of the utility model are that: in the existing or existing parking lot, two layers of parking devices can be installed on the original parking spaces, the number of the parking spaces is increased by about one time, and the parking lot is combined with an AGV (automated guided vehicle) to stop on a vehicle carrying board at a vehicle entrance and exit, and then the AGV can stop by pulling a handle, after successfully storing the vehicle on an operation large screen according to the process (all the WeChat, Paibao and membership card can consume and park the vehicle), after successfully scanning through a safety device, the AGV hears an order, runs under the parking vehicle carrying board, jacks up the vehicle carrying board, automatically runs into the two layers of lifting parking devices, a position detection switch in the parking devices starts to detect, and under the condition of no abnormality, the lifting devices lift the vehicle carrying board to the corresponding position; AGV lifting module descends, walks to the position of awaiting orders, and effectual space saving, safe and reliable realizes the intelligent parking in the true sense.

Drawings

FIG. 1 is a front view of a two-level lift parking system for an intelligent AGV;

FIG. 2 is another front view of a two level elevator parking system for an intelligent AGV;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is another front view of a two level elevator parking system for an intelligent AGV;

FIG. 5 is a layout diagram of two-level lifting parking device for an intelligent AGV.

In the figure: the device comprises 1-AGV, 2-vehicle carrying plates, 3-lifting equipment, 31-structural framework, 32-lifting device, 33-transmission motor, 34-detection device and 35-transmission mechanism.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example 1

The intelligent AGV two-layer lifting parking device shown in fig. 1-5 comprises AGVs 1 and a stereo garage, wherein the stereo garage can be an existing parking lot or a parking lot for setting, so that the number of existing parking spots is increased, or a new parking spot is directly established; the stereo garage comprises a lifting device 3 and a vehicle carrying plate 2 installed in the lifting device 3, wherein the vehicle carrying plate 2 is used for carrying vehicles and is driven by the lifting device 3, so that the positions of the vehicles are adjusted; lifting equipment 3 includes structural framework 31, supports through structural framework 31, realizes the lift function, install elevating gear 32 in the structural framework 31, fixed mounting has drive motor 33 on the structural framework 31, drive motor 33's output passes through drive mechanism 35 and links to each other with elevating gear 32, carry sweep 2 and install on elevating gear 32, drive motor 33 passes through drive mechanism 35 drive elevating gear 32 promptly and takes sweep 2 to realize going up and down.

Further, the transmission mechanism 35 is a chain, a steel wire rope or a worm gear; furthermore, the stereo garage is provided with two layers, so that the number of parking spaces is doubled at least, and the specific number of layers can be set according to actual conditions.

Example 2

The embodiment is further optimized on the basis of embodiment 1, and the structural frame 31 is further fixedly provided with a detection device 34, and further, the detection device 34 comprises a vehicle-mounted detector, a vehicle-mounted plate position detector, an up-down position detector and an upper limit detector.

Preferably, the parking device is internally provided with five parking spaces, namely three parking spaces on the upper layer, two parking spaces on the lower layer and an intelligent AGV driving channel in the middle of the lower layer.

The working process is as follows: the dispatching system is communicated with all parking equipment PLC, and updates and saves the current garage vehicle plate state map according to the requirement;

when entering a parking process, a dispatching system allocates a certain idle parking space as an AGV target parking space (firstly allocating an upper parking space in principle and sending an instruction order to the AGV (a front row parking space, where an AGV target waits before the parking space; other rear row parking spaces, where the AGV target is the passage position of the parking space);

simultaneously sending a 'parking instruction' to the target parking space PLC;

after receiving the parking instruction, the target parking space PLC confirms whether the target parking space is idle or not;

if the parking space is free, confirming a reply instruction (status word =2 is free), enabling the scheduling system to have no action after receiving the confirmation information, and executing the next step by the process;

if the parking space is busy, confirming a reply instruction (status word =1 busy), after receiving the abnormal information, the dispatching system cancels the current instruction order of the AGV, reassigns an idle parking space for the AGV again, and returns to the previous step;

meanwhile, alarming and reminding workers to check the idle and busy sensors of the abnormal parking places, manually confirming the parking place state in a dispatching system after maintenance, and inquiring and checking the parking place state from a dispatching system to a PLC (programmable logic controller);

the AGV runs according to the instruction order of the dispatching system until reaching the target position, and waits (the front row parking space is used as the AGV target and waits before the parking space; other rear row parking spaces are used as the AGV target and is the passage position of the parking space);

after receiving the parking instruction, the target parking space PLC judges that the parking space state meets the parking requirement, starts to execute parking space adjustment, places the target parking space on the ground (or 1-layer parking space standby), clears the middle channel and gets through the path leading the AGV to the target parking space;

the target parking space PLC sends a ready status word to the dispatching system (the status word is probably earlier than the AGV reaches the waiting position);

after receiving the 'two-layer parking device ready state words', the scheduling system sends a command for transporting to a target place to the AGV, and the AGV leaves the parking equipment local area according to the scheduling command after parking is finished;

after the AGV leaves a parking equipment work area (channel), the dispatching system sends a parking state confirmation to the target parking space PLC;

the dispatching system is communicated with all parking equipment PLC, and updates and stores the current idle and full parking space maps of the garage as required;

when entering a car taking process, dispatching the AGV to a corresponding target position, and waiting (a front row parking space, the AGV target is in front of the parking space; other rows of parking spaces, the AGV target is the passage position of the parking space);

meanwhile, a 'car taking instruction' is sent to the target parking space PLC, and after the PLC receives the instruction, the parking equipment replies 'confirmation of receiving the car taking instruction' to the dispatching system;

the parking equipment automatically adjusts each parking stall along the way and keeps the passage unblocked;

the target parking space is a front row parking space, the parking equipment adjusts the positions of all parking spaces, places the target parking space at the ground position and waits for a next step of instruction;

if the target parking space is not the front row parking space, the next step is carried out; if the parking lot is on the second floor and no vehicle (including the parking space on the channel) is arranged below the second floor, the parking equipment waits for the next step of instruction after placing the parking space on the ground;

if the target parking space is not the front row parking space and is the second layer parking space, and a vehicle is already in the parking space (the parking space map of the dispatching system is recorded), waiting for the dispatching system to move the vehicle below to a nearby idle parking space, and modifying the parking record (if no idle parking space exists, the vehicle is temporarily placed in a rear row channel and is placed back to the original place after the target vehicle is taken away); after the AGV finishes the vehicle shifting, the parking equipment places the parking space on the ground, and waits for a next step instruction (whether the cooperation of the two AGV is configured or not);

after the parking spaces are ready, the target parking space PLC sends a current 'get vehicle target parking space ready state word' to the dispatching system, and equipment is locked;

after receiving the parking equipment ready state word, the dispatching system sends a vehicle taking instruction to the AGV for going to and entering a target parking space;

the method comprises the steps that an AGV finishes a vehicle taking instruction and leaves a parking equipment area, the dispatching and shifting AGV moves vehicles which are shifted and placed in an aisle to move back to the original position, after the AGV leaves the parking equipment operation area by the dispatching instruction, a dispatching system sends a vehicle taking finishing instruction to a target parking place PLC, and after the equipment receives the instruction, the equipment replies confirmation information and releases the self-locking state;

and dispatching the AGV to the front of the target parking space (if the equipment is fully stopped and the target parking space is the second layer, assigning two AGVs to cooperate.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a two-layer lift parking equipment of intelligence AGV, includes AGV (1) and stereo garage, its characterized in that: stereo garage includes jacking equipment (3) and installs sweep (2) of carrying in jacking equipment (3), jacking equipment (3) are including structural framework (31), install elevating gear (32) in structural framework (31), fixed mounting has driving motor (33) on structural framework (31), the output of driving motor (33) passes through drive mechanism (35) and links to each other with elevating gear (32), carry sweep (2) and install on elevating gear (32).

2. The intelligent AGV two-tier lift parking system of claim 1 wherein: the transmission mechanism (35) is a chain, a steel wire rope or a worm gear.

3. The intelligent AGV two-tier lifting parking device according to claim 1 or 2, wherein: the stereo garage is provided with two layers.

4. The intelligent AGV two-tier elevator parking apparatus of claim 3, wherein: and a detection device (34) is also fixedly arranged on the structural frame (31).

5. The intelligent AGV two-tier elevator parking apparatus of claim 4, wherein: the detection device (34) comprises a vehicle-carrying detector, a vehicle-carrying plate position detector, an up-down position detector and an upper limit detector.