CN111217211B - Transportation method and system for joint control of goods elevator and automatic conveying equipment - Google Patents
Transportation method and system for joint control of goods elevator and automatic conveying equipment Download PDFInfo
- Publication number
- CN111217211B CN111217211B CN202010286290.6A CN202010286290A CN111217211B CN 111217211 B CN111217211 B CN 111217211B CN 202010286290 A CN202010286290 A CN 202010286290A CN 111217211 B CN111217211 B CN 111217211B
- Authority
- CN
- China
- Prior art keywords
- goods
- elevator
- automatic conveying
- conveying equipment
- lift
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3423—Control system configuration, i.e. lay-out
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/3415—Control system configuration and the data transmission or communication within the control system
- B66B1/3446—Data transmission or communication within the control system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0012—Devices monitoring the users of the elevator system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
The invention provides a transportation method and a transportation system for joint control of a goods elevator and automatic conveying equipment, wherein when the goods elevator and the automatic conveying equipment are in joint control, the control of the automatic conveying equipment and/or the starting of a safety protection mode of the goods elevator are realized by detecting whether a car of the goods elevator is in a manned state, and forced personnel leave the goods elevator to prevent the people and the automatic conveying equipment from sharing the goods elevator when the automatic conveying equipment and the goods elevator are in joint control for transportation: when the elevator car of the goods elevator is detected to be in a manned state, the automatic conveying equipment stops working, and a goods elevator safety protection mode is started; when the lift car of the goods elevator is detected to be in an unmanned state, the automatic conveying equipment is communicated with the goods elevator to realize joint control transportation. The transportation method and the system thereof jointly controlled by the goods elevator and the automatic conveying equipment can ensure the working efficiency of the intelligent automatic conveying equipment and the safety and reliability of using the goods elevator by personnel.
Description
Technical Field
The invention relates to the technical field of goods elevator transportation, in particular to a transportation method and a transportation system for joint control of a goods elevator and automatic conveying equipment.
Background
With the advent of smart manufacturing, intelligentization and automation have become an irreversible trend, in which automatic transport equipment including AGVs (automatic guided vehicles) and automatic transport devices, which are important core components for upgrading automation technology, are in great demand in modern production today. And the goods elevator is widely used in factories, automatic storehouses, hotels, warehouses and the like as vertical transportation equipment for logistics transportation. Therefore, goods lift and AGV allies oneself with accuse or goods lift and automatic conveying device and AGV allies oneself with accuse as an important ring essential in the automation industry, and its conveying efficiency and safety protection have very big realistic meaning.
At present, the situation that people and machines use in a mixed mode often occurs due to the fact that the AGV and people use one goods elevator together or the automatic conveying device and the people take the same goods elevator, and the working state is forbidden to occur due to the fact that the AGV or the automatic conveying device is operated without people, and safety accidents are difficult to avoid under the circumstances. Especially, if a person enters the elevator car, the automatic conveying device cannot control the rotation once the operation is wrong, and personal safety is easily injured. In addition, because the phenomenon that people occupy the goods lift is very common, not only have above-mentioned security problem, also make the goods lift can not give full play to its transportation function that mainly undertakes simultaneously, seriously influence the efficiency that the commodity circulation was transported, make moreover than passenger lift power and load big goods lift can not the rational utilization, can't reach elevator and use energy-conserving and efficient effect.
The transport scheme that the AGV or the automatic conveying device of a goods lift and automatic conveying equipment are jointly controlled or the goods lift, the automatic conveying device and the AGV are jointly controlled is needed to be provided at present so as to solve the problem that the logistics transportation uses the lift, and the problem that the safety accidents are easily caused due to the fact that the automatic conveying equipment and people jointly lift.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings in the prior art and provide a transportation method and a transportation system for jointly controlling a goods elevator and automatic conveying equipment.
In order to achieve the purpose, the invention is realized by the following technical scheme: a transportation method for joint control of a goods elevator and automatic conveying equipment is characterized in that: with the control of goods lift and automatic conveying equipment allies oneself with accuse, whether select automatic conveying equipment mode and/or start goods lift safety protection mode for someone state through detecting the goods lift car:
when the elevator car of the goods elevator is detected to be in a manned state, the automatic conveying equipment stops working, and a safety protection mode of the goods elevator is started, so that the situation that personnel leave the goods elevator forcibly is realized, and the goods elevator is prevented from being shared by people and the automatic conveying equipment when the automatic conveying equipment and the goods elevator are in combined control for transportation; when the lift car of the goods elevator is detected to be in an unmanned state, the automatic conveying equipment is communicated with the goods elevator to realize joint control transportation.
In the scheme, when the goods elevator and the automatic conveying equipment are in joint control, a mode of starting a safety protection mode of the goods elevator is added, the situation that no person exists in a car of the goods elevator when the automatic conveying equipment and the goods elevator are in joint control for conveying is guaranteed, if the person exists, the operation is stopped immediately, and the person is forced to leave the goods elevator to prevent the person and the automatic conveying equipment from sharing the goods elevator when the automatic conveying equipment and the goods elevator are in joint control for conveying, so that the continuity of the subsequent automatic conveying equipment and the goods elevator in joint control conveying work is realized, the main bearing conveying function of the goods elevator can be fully exerted, the working efficiency of intelligent automatic conveying equipment can be effectively guaranteed, and the problems that the efficiency of the existing conveying elevator is low and logistics cannot be continuously conveyed are solved. In addition, compared with the phenomenon that the existing people occupy the goods elevator, the method can reasonably and fully utilize the goods elevator with the power and the load larger than those of a passenger elevator, thereby achieving the effects of energy conservation and high efficiency of the elevator. Meanwhile, the method can also ensure that the personnel taking the elevator and the automatic conveying equipment for transportation work cannot jointly use one goods elevator, effectively prevent the occurrence of safety accidents and ensure the safety and reliability of the personnel using the goods elevator.
The starting cargo lift safety protection mode is as follows: the method comprises the steps of giving a warning for people in the elevator car to leave, shielding call registration of the elevator floor and deleting a registered call command. When the elevator taking personnel perform floor calling registration operation, when the safety protection mode of the goods elevator is started, the previous floor calling registration is deleted, so that the goods elevator enters the joint control transportation mode with the automatic conveying equipment as soon as possible to carry out logistics transportation.
The warning that people in the goods lift car leave is as follows: a warning device, a display device and/or a voice device are/is arranged in the goods elevator car; when the state of the cargo lift car is detected to be a manned state, the warning device is controlled to work, the display device displays warning content and/or the voice device outputs warning sentences, and warning of leaving of personnel is achieved;
the display device is arranged in the elevator car and above a landing door of each landing or above an outbound box. By adopting the mode, the elevator taking personnel can be effectively reminded of leaving, and the subsequent transportation work of the automatic conveying equipment is facilitated. When the display device is arranged above the landing door of each landing or above the outbound box, the elevator taking personnel and the automatic conveying equipment can be prompted to be in a joint control working state, so that the elevator taking personnel can be prevented from using the elevator.
After starting goods lift safety protection mode, still include the personnel to goods lift car and carry out accident judgment to and the step of networking warning: when warning signals for people in the goods elevator car to leave and signals for the goods elevator to enter an energy-saving state are received at the same time, the situation that the people in the goods elevator car have accidents or the people do not leave the goods elevator is judged, and warning signals are sent to a goods elevator control center. When receiving two signals simultaneously, can send alarm signal to goods lift control center, the goods lift person in charge or the security personnel of being convenient for come in time and look over the condition. When the calling instruction of opening and closing the door and the calling instruction of the floor are not received, the elevator car stops at the current floor, and the set time passes, the goods elevator enters an energy-saving state. When the time for the goods elevator to be idle for parking exceeds the energy-saving time of the elevator car (the default time is 2 minutes), the control panel on the car top of the goods elevator outputs an energy-saving signal, and the goods elevator enters an energy-saving state.
The automatic conveying equipment is an AGV and/or an automatic conveying device;
when the goods lift is in joint control with the automatic conveying equipment, safety protection signals are arranged on a butt joint protocol of the goods lift and the automatic conveying equipment, when the condition that the car of the goods lift is in a manned state is detected, the safety protection signals are fed back to the automatic conveying equipment through communication, the automatic conveying equipment stops working after receiving the safety protection signals, and the goods lift starts a goods lift safety protection mode.
The utility model provides a cargo lift allies oneself with conveying equipment accuse conveying system which characterized in that: the method comprises the following steps:
the intelligent human body identification module is used for detecting whether the elevator car of the goods elevator is in a manned state or not;
an automatic conveying device for automatically transporting goods;
the goods elevator control module is used for communicating and controlling with the automatic conveying equipment; and the safety protection signal is fed back to the automatic conveying equipment through communication after being used for receiving the signal whether the goods lift car is in a manned state, and/or the goods lift safety protection mode is started: when a signal that the elevator car is in a manned state is received, a safety protection signal is fed back to the automatic conveying equipment through communication, the automatic conveying equipment stops working when receiving the safety protection signal, and a safety protection mode of the elevator is started, so that forced personnel leave the elevator to prevent the personnel and the automatic conveying equipment from sharing the elevator when the automatic conveying equipment and the elevator are controlled to carry out transportation; when a signal that the lift car of the goods elevator is in an unmanned state is received, the automatic conveying equipment communicates with the goods elevator to realize joint control transportation work;
the goods elevator control module is respectively connected with the automatic conveying equipment and the intelligent human body recognition module.
The invention also comprises a warning module, a calling registration module for shielding the floor of the goods elevator and a command module for deleting the registered calling, which are respectively connected with the goods elevator control module; the warning module comprises a warning device, a display device and/or a voice device which are arranged in the goods elevator car; the warning device is as follows: audible and visual alarm, warning lamp area or warning light.
The display device is arranged in the goods elevator car and above the landing door of each landing or above the call box and used for reminding the goods elevator and the automatic conveying equipment of being in a joint control working state in the goods elevator car or outside the goods elevator car.
The invention also comprises a goods lift internet of things module which is used for being connected with the goods lift control center; the goods elevator Internet of things module is connected with the goods elevator control module; goods lift thing networking module is provided with and is used for carrying out the intercom device of communication in goods lift control center and the goods lift car. The joint control transportation system of the invention has the functions of increasing the cargo lift internet of things module:
(1) the warning device prompts the personnel to leave, the personnel leave immediately after receiving the prompt, the signal disappears, and the goods elevator and the automatic conveying equipment are in joint control and return to normal;
(2) the personnel do not leave after receiving the suggestion, warning device exports always, get into energy-conserving state until the goods lift, goods lift control module receives the warning signal that the people to the goods lift car in sends out personnel and gets away and the signal back that the goods lift got into energy-conserving state, trigger simultaneously, judge that the personnel of goods lift car take place the accident or personnel do not leave the goods lift always, send alarm information for goods lift control center through goods lift thing networking module, goods lift person of charge or security personnel accessible talkback the device and inside the dialogue of goods lift car, or the condition is looked over in time to come.
The automatic conveying equipment is an AGV and/or an automatic conveying device;
the automatic conveying device comprises a first conveying mechanism arranged in the goods elevator car and a second conveying mechanism arranged outside the goods elevator car.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the transportation method and the system thereof jointly controlled by the goods elevator and the automatic conveying equipment can ensure the working efficiency of the intelligent automatic conveying equipment and the safety and reliability of using the goods elevator by personnel.
2. Compared with the phenomenon that the existing people occupy the goods elevator, the method can reasonably and fully utilize the goods elevator with the power and the load larger than those of a passenger elevator, thereby achieving the effects of energy conservation and high efficiency of the elevator.
Drawings
FIG. 1 is a flow chart of a method for transportation with associated control of a freight lift and an AGV according to an embodiment;
FIG. 2 is a schematic diagram illustrating the connection between a freight lift control module and an AGV and a display module in a transportation system controlled by the freight lift and the AGV in accordance with an embodiment;
FIG. 3 is a circuit diagram of an intelligent human identification module in a transportation system controlled by a freight elevator and an AGV according to an embodiment;
FIG. 4 is a circuit diagram of an alert module in a transport system controlled by an embodiment of a freight lift and an AGV;
FIG. 5 is a circuit diagram of call registration modules shielding the elevator floors in an embodiment of a transport system with elevator and AGV communications;
FIG. 6 is a circuit diagram of a delete registered call command module in a transport system with associated elevator and AGV control according to an embodiment;
FIG. 7 is a circuit diagram of an IOT module of a freight elevator in a transportation system controlled by the freight elevator and the AGV according to the embodiment;
FIG. 8 is a schematic diagram illustrating the use of a transport system with associated elevators and AGVs according to one embodiment;
FIG. 9 is a circuit diagram for stopping the automatic conveying apparatus according to the second embodiment;
FIG. 10 is a schematic illustration of a third embodiment of a transport system with an associated elevator, AGV and automated transport;
wherein, 1 is infrared temperature detection sensor, 2 is AGV, 3 is goods lift control module, 4 is the goods lift car, 5 is speech device, 6 is warning light area, 7 is relay three, 8 is the registration board of calling for the ladder, 9 is relay one, 10 is the display module drive plate, 11 is the display screen, 12 is goods lift thing networking module, 13 is relay two, 14 is transmission mechanism one, 15 is transmission mechanism two, 16 is the warning light, 17 is relay four, 18 is automatic conveying device, 19 is change over switch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
The present embodiment will be described below by taking an automatic transport apparatus as an example of an AGV.
As shown in fig. 1, the transportation method of the present invention for controlling the freight elevator and AGV in conjunction is as follows: with the control of goods lift and AGV allies oneself with accuse, set up the safety protection signal on goods lift and AGV's butt joint agreement, whether select automatic conveying equipment mode and/or start goods lift safety protection mode for someone state through detecting goods lift car:
when the elevator car is detected to be in a manned state, a safety protection signal is fed back to the AGV through communication, the AGV stops working when receiving the safety protection signal, and the elevator starts a safety protection mode of the elevator, so that personnel are forced to leave the elevator to prevent people and the AGV from sharing the elevator when the AGV and the elevator are controlled to carry out transportation;
when detecting that goods lift car is unmanned state, then AGV and goods lift carry out the communication and realize allied oneself with accuse transportation work.
Wherein, starting the goods lift safety protection mode means: the method comprises the steps of giving a warning for people in the elevator car to leave, shielding call registration of the elevator floor and deleting a registered call command.
The warning of the invention for people in the elevator car to leave is as follows: a warning device, a display device and/or a voice device are/is arranged in the goods elevator car; when the elevator car is detected to be in a manned state, the warning device is controlled to work, the display device displays warning content and/or the voice device outputs warning sentences, and warning of leaving of personnel is achieved. The display device is arranged in the elevator car and above a landing door of each landing or above an outbound box. By adopting the mode, the elevator taking personnel can be effectively reminded of leaving, and the subsequent transportation work of the AGV is facilitated. When the display device is arranged above the landing door of each landing or above the outbound box, the elevator taking personnel and the automatic conveying equipment can be prompted to be in a joint control working state, so that the elevator taking personnel can be prevented from using the elevator.
After the safety protection mode of the goods elevator is started, the method also comprises the steps of carrying out accident judgment on personnel of the goods elevator car and networking alarm: when warning signals for people in the goods elevator car to leave and signals for the goods elevator to enter an energy-saving state are received at the same time, the situation that the people in the goods elevator car have accidents or the people do not leave the goods elevator is judged, and warning signals are sent to a goods elevator control center.
As shown in fig. 2 to 8, the transportation system for controlling a freight elevator and an AGV in conjunction according to the present invention includes:
the intelligent human body identification module is used for detecting whether the elevator car 4 is in a manned state or not; the intelligent human body recognition module adopts an infrared temperature detection sensor; the intelligent human body identification module is formed by connecting an infrared temperature detection sensor 1, a relay I9 and a relay II 13 through a peripheral circuit;
an AGV2 for automatically transporting the goods;
the goods elevator control module 3 is used for communicating and controlling with the AGV 2; and be used for receiving whether goods lift car 4 is for giving AGV2 through communication feedback safety protection signal after the signal of someone state, and/or start goods lift safety protection mode: when a signal that the elevator car 4 is in a manned state is received, a safety protection signal is fed back to the AGV2 through communication, the AGV2 stops working when receiving the safety protection signal, and starts a safety protection mode of the elevator, so that personnel are forced to leave the elevator to prevent people and the AGV2 from sharing the elevator when the AGV2 and the elevator are controlled to carry out transportation; when a signal that the elevator car 4 is in an unmanned state is received, the AGV2 communicates with the elevator to realize the joint control transportation work;
this goods lift control module 3 is connected with AGV2 to be connected with intelligent human identification module through relay 9 and relay two 13.
The elevator call deleting device also comprises a warning module, a call registration module for shielding the floor of the goods elevator and a call instruction deleting module for deleting the registered call, which are respectively connected with the goods elevator control module 3, wherein the warning module is formed by connecting a warning device and/or a voice device arranged in the goods elevator car 4 with a relay III 7 through a peripheral circuit, and the warning device and/or the voice device is connected with the goods elevator control module 3 through the relay III 7. The warning module of this embodiment is including setting up 5 and the warning light area 6 of setting on goods lift car ground at the inside speech device of goods lift car 4. The call registration module for shielding the floor of the freight elevator is formed by connecting a call registration plate 8 arranged in a car of the freight elevator with a second relay 13 through a peripheral circuit, and the call registration plate 8 is connected with the freight elevator control module 3 through the second relay 13. The instruction module for deleting the registered call is formed by connecting a change-over switch 19 for entering an elevator driver mode with a second relay 13 through a peripheral circuit, wherein the change-over switch 19 is arranged on a call registration plate 8 and is connected with a goods elevator control module 3 through the second relay 13.
The warning module also comprises a display module for displaying the current joint control state of the freight elevator and the AGV2, and the display module is connected with the freight elevator control module 3, arranged inside the freight elevator car 4 and above a landing door of each landing or above an outbound box and used for reminding the freight elevator and the automatic conveying equipment to be in the joint control working state inside the freight elevator car or outside the freight elevator car. The display module comprises a display module driving board 10 connected with the goods elevator control module 3 and a display screen 11 connected with the display module driving board 10.
The invention also comprises a goods lift internet of things module 12 which is used for being connected with the goods lift control center; this goods lift thing networking module 12, three 7 of relays, four 17 of relays and goods lift control module 3 pass through peripheral circuit and connect, and goods lift thing networking module 12 is provided with the intercom device that is used for carrying out the communication in goods lift control center and the goods lift car 4.
The control principle of the transportation system jointly controlled by the goods elevator and the AGV is as follows: increase a safety protection signal on goods lift and AGV allies oneself with the butt joint agreement of accuse, when goods lift allies oneself with accuse work with AGV, show goods lift and AGV2 current antithetical couplet accuse state through display screen 11, simultaneously, goods lift control module 3 output antithetical couplet accuse instruction, relay 9 actuation switch-on, whether be someone state in controlling infrared temperature detecting sensor 1 detection goods lift car 4.
(1) When the infrared temperature detection sensor 1 detects that the elevator car 4 is in a manned state, the elevator control module 3 outputs a safety protection signal to the AGV2, the AGV2 receives the safety protection signal, stops the instruction of the next step, and waits statically in situ to prevent the manned from colliding with the AGV 2. Simultaneously, start goods lift safety protection mode: the normally open contact of the relay II 13 is closed, the normally closed contact of the relay II 13 is opened, and at the moment, the call registration plate 8 connected with the normally closed contact of the relay II 13 cannot be operated, so that the call registration of the goods elevator floor is shielded; and the transfer switch 19 connected with the normally open contact of the second relay 13 works to delete the registered call instruction. Meanwhile, the goods elevator control module 3 delays for 5-20 seconds to trigger the relay three 7 to be closed and switched on, the warning lamp strip 6 twinkles and emits light, and the voice device 5 prompts: when the AGV is working, the person is asked to leave immediately, the display screen 11 displays the warning content and gives a warning for the person in the elevator car 4 to leave.
When the personnel leave immediately after receiving the suggestion, the closed state of the second relay 13 normally open contact becomes the off-state, and the third relay 7 also breaks off, controls intelligent human body recognition module, warning module and the registration module stop work that calls for a ladder that shields the goods lift floor, and AGV2 carries out the communication with the goods lift and realizes the joint control transportation work.
When relay three 7 is the closure state always, and when relay four 17 closed, then goods lift control module 3 received the warning signal that the people that sends personnel in goods lift car 4 left simultaneously, and the goods lift gets into energy-conserving state's signal, can judge that the personnel of goods lift car 4 break into accident or personnel do not leave the goods lift car always this moment, and send alarm signal to goods lift control center through goods lift thing networking module 12, the goods lift person of charge or security personnel accessible talkback the device and talk with the inside of goods lift car, or in time come to look over the condition.
(2) When the infrared temperature detection sensor 1 detects that the goods lift car 4 is in an unmanned state, the AGV2 communicates with the goods lift to realize joint control transportation. The display device arranged above the hall door of each landing or above the outbound box displays that the AGV2 and the goods elevator are in the joint control transportation working state, and can prompt the personnel taking the elevator that the goods elevator and the automatic conveying equipment are in the joint control working state so as to prevent the personnel taking the elevator from using the goods elevator.
Example two
The present embodiment is different from the first embodiment only in that: the automatic conveying equipment is an automatic conveying device, and the automatic conveying device comprises a first conveying mechanism arranged in a goods elevator car and a second conveying mechanism arranged outside the goods elevator car.
When the goods elevator control module receives a signal that the goods elevator car is in a manned state, a safety protection signal is fed back to the automatic conveying device through communication, and the automatic conveying device stops working and starts a goods elevator safety protection mode when receiving the safety protection signal; when the goods elevator control module receives a signal that the goods elevator car is in an unmanned state, the automatic conveying device communicates with the goods elevator to realize joint control transportation.
The warning module of this embodiment includes warning light, speech device and has the display module of display screen.
In this embodiment, the automatic conveying device may also stop working by disconnecting the power supply of the automatic conveying device, as shown in fig. 9, the power line of the automatic conveying device 18 is connected in series with the relay three 7, when the freight elevator control module delays 5 to 20 seconds, the relay three 7 is triggered to close and connect, the power supply of the automatic conveying device 18 is cut off, and meanwhile, the warning light flashes and emits light, and the voice device prompts: when the AGV works, the passenger is asked to leave immediately, the display screen displays the warning content and warns people in the goods elevator car 4 of leaving.
Other structures and methods of the present embodiment are consistent with the present embodiment.
EXAMPLE III
The present embodiment is different from the first embodiment only in that: as shown in fig. 10, the automatic conveying apparatus of the present invention is an AGV2 and an automatic conveying device, wherein the automatic conveying device includes a first conveying mechanism 14 disposed inside the elevator car 4 and a second conveying mechanism 15 disposed outside the elevator car 4;
when the goods elevator control module receives a signal that the goods elevator car 4 is in a manned state, a safety protection signal is fed back to the AGV2 and the automatic conveying device through communication, and the AGV2 and the automatic conveying device stop working and start a goods elevator safety protection mode when receiving the safety protection signal; when the goods lift control module receives a signal that the goods lift car 4 is in an unmanned state, the AGV2 and the automatic conveying device are in communication butt joint to carry out conveying work, and the automatic conveying device and the goods lift are in communication to realize joint control conveying work.
The warning module of the present embodiment includes a warning light 16, a voice device 5 and a display module with a display screen 11. The embodiment can also adopt the mode that the automatic conveying device stops working by disconnecting the power supply of the automatic conveying device.
Other structures and methods of the present embodiment are consistent with the present embodiment.
The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.
Claims (9)
1. A transportation method for joint control of a goods elevator and automatic conveying equipment is characterized in that: the control of the goods elevator and the automatic conveying equipment are jointly controlled:
when the elevator car of the goods elevator is detected to be in a manned state, the automatic conveying equipment stops working, and a safety protection mode of the goods elevator is started, so that the situation that personnel leave the goods elevator forcibly is realized, and the goods elevator is prevented from being shared by people and the automatic conveying equipment when the automatic conveying equipment and the goods elevator are in combined control for transportation; when the elevator car of the goods elevator is detected to be in an unmanned state, the automatic conveying equipment communicates with the goods elevator to realize joint control transportation work;
the starting cargo lift safety protection mode is as follows: warning people in the freight elevator car to leave, shielding call registration of the freight elevator floor and deleting registered call instructions;
after starting goods lift safety protection mode, still include the personnel to goods lift car and carry out accident judgment to and the step of networking warning: when warning signals for people in the goods elevator car to leave and signals for the goods elevator to enter an energy-saving state are received at the same time, accidents of the people in the goods elevator car are judged, and an alarm signal is sent to a goods elevator control center.
2. The transportation method of the cargo lift and the automatic conveying equipment in joint control according to claim 1, characterized in that: the warning that people in the goods lift car leave is as follows: a warning device, a display device and/or a voice device are/is arranged in the goods elevator car; when the state of the cargo lift car is detected to be a manned state, the warning device is controlled to work, the display device displays warning content and/or the voice device outputs warning sentences, and warning of leaving of personnel is achieved;
the warning device is as follows: audible and visual alarms or warning lights;
the display device is arranged in the elevator car and above a landing door of each landing or above an outbound box.
3. The transportation method of the freight elevator and the automatic conveying equipment in joint control according to claim 2, characterized in that: the warning lamp is a warning lamp strip.
4. The transportation method of the freight elevator and the automatic conveying equipment in joint control according to claim 1 or 2, characterized in that: the automatic conveying equipment is an AGV and/or an automatic conveying device; the automatic conveying device comprises a first conveying mechanism arranged in the goods elevator car and a second conveying mechanism arranged outside the goods elevator car;
when the goods lift is in joint control with the automatic conveying equipment, safety protection signals are arranged on a butt joint protocol of the goods lift and the automatic conveying equipment, when the condition that the car of the goods lift is in a manned state is detected, the safety protection signals are fed back to the automatic conveying equipment through communication, the automatic conveying equipment stops working after receiving the safety protection signals, and the goods lift starts a goods lift safety protection mode.
5. The transportation method of the cargo lift and the automatic conveying equipment in joint control according to claim 1, characterized in that: the personnel accident is as follows: the personnel have not left the freight elevator.
6. The utility model provides a cargo lift allies oneself with conveying equipment accuse conveying system which characterized in that: the method comprises the following steps:
the intelligent human body identification module is used for detecting whether the elevator car of the goods elevator is in a manned state or not;
an automatic conveying device for automatically transporting goods;
goods lift control module for carry out the communication with automatic conveying equipment and allie oneself with accuse: when a signal that the elevator car is in a manned state is received, a safety protection signal is fed back to the automatic conveying equipment through communication, the automatic conveying equipment stops working when receiving the safety protection signal, and a safety protection mode of the elevator is started, so that forced personnel leave the elevator to prevent the personnel and the automatic conveying equipment from sharing the elevator when the automatic conveying equipment and the elevator are controlled to carry out transportation; when a signal that the lift car of the goods elevator is in an unmanned state is received, the automatic conveying equipment communicates with the goods elevator to realize joint control transportation work;
the goods elevator control module is respectively connected with the automatic conveying equipment and the intelligent human body identification module;
the elevator control system also comprises a warning module, a call registration module for shielding the floor of the freight elevator and a registered call deleting instruction module which are respectively connected with the freight elevator control module; the warning module comprises a warning device, a display device and/or a voice device which are arranged in the goods elevator car; the warning device is as follows: audible and visual alarms or warning lights;
the goods elevator Internet of things module is used for being connected with the goods elevator control center; the goods elevator Internet of things module is connected with the goods elevator control module; goods lift thing networking module is provided with and is used for carrying out the intercom device of communication in goods lift control center and the goods lift car.
7. The transportation system of claim 6, wherein the cargo lift is connected to the automated conveying equipment, and the transportation system comprises: the warning lamp is a warning lamp strip.
8. The transportation system of claim 6, wherein the cargo lift is connected to the automated conveying equipment, and the transportation system comprises: the display device is arranged in the goods elevator car and above the landing door of each landing or above the call box and used for reminding the goods elevator and the automatic conveying equipment of being in a joint control working state in the goods elevator car or outside the goods elevator car.
9. The transportation system of claim 6, wherein the cargo lift is connected to the automated conveying equipment, and the transportation system comprises: the automatic conveying equipment is an AGV and/or an automatic conveying device;
the automatic conveying device comprises a first conveying mechanism arranged in the goods elevator car and a second conveying mechanism arranged outside the goods elevator car.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010286290.6A CN111217211B (en) | 2020-04-13 | 2020-04-13 | Transportation method and system for joint control of goods elevator and automatic conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010286290.6A CN111217211B (en) | 2020-04-13 | 2020-04-13 | Transportation method and system for joint control of goods elevator and automatic conveying equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111217211A CN111217211A (en) | 2020-06-02 |
| CN111217211B true CN111217211B (en) | 2020-10-27 |
Family
ID=70813332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010286290.6A Active CN111217211B (en) | 2020-04-13 | 2020-04-13 | Transportation method and system for joint control of goods elevator and automatic conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111217211B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086782B (en) * | 2021-03-30 | 2023-08-01 | 生益电子股份有限公司 | Method, system and device for sharing elevator by person and AGV |
| CN115258846B (en) * | 2021-10-19 | 2023-11-17 | 菱王电梯有限公司 | Goods elevator control system and goods elevator control method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205855654U (en) * | 2016-07-20 | 2017-01-04 | 广东嘉腾机器人自动化有限公司 | A kind of AGV and the communication system of people's common elevator |
| CN108163653B (en) * | 2017-12-11 | 2020-08-18 | 日立楼宇技术（广州）有限公司 | Elevator and method and device for robot to take elevator |
| CN108563226A (en) * | 2018-04-16 | 2018-09-21 | 广东嘉腾机器人自动化有限公司 | Storage medium, Intelligent freight elevator control method and system |
| CN208814445U (en) * | 2018-08-09 | 2019-05-03 | 辛格林电梯（中国）有限公司 | A kind of intelligence transmission elevator |
| CN209778008U (en) * | 2018-10-12 | 2019-12-13 | 佛山市高明区安承升降装备研究院 | Goods transmission elevator |
| CN109607338B (en) * | 2018-11-29 | 2021-11-23 | 杭州奥立达电梯有限公司 | Intelligent industrial elevator and operation method thereof |
| KR102018202B1 (en) * | 2019-04-01 | 2019-09-04 | 주식회사 한테크 | Safety elevation level adjustment system for elevators |
-
2020
- 2020-04-13 CN CN202010286290.6A patent/CN111217211B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111217211A (en) | 2020-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111217211B (en) | Transportation method and system for joint control of goods elevator and automatic conveying equipment | |
| CN107244594B (en) | Elevator operation mode control system | |
| CN103803388B (en) | Elevator take checking system | |
| CN107879216A (en) | A kind of elevator faults close people's logic judgment and automatic help system and method | |
| CN205855654U (en) | A kind of AGV and the communication system of people's common elevator | |
| CN111498635A (en) | Long-range autonomic rescue system of stranded people of home use elevator | |
| CN1128092C (en) | Automatic online detection helping method for elevator faults | |
| CN110697535A (en) | Elevator floor car door bypass detection system and method | |
| JP3412401B2 (en) | Elevator emergency operation device | |
| CN110775760B (en) | Short circuit detection method and system for door lock of through door of elevator | |
| CN220603878U (en) | Passenger clearing linkage control system for passenger automatic shortcut system | |
| CN212127166U (en) | Main shaft skip manned platform automatic detection sound-light alarm device | |
| CN108750839B (en) | Vertical conveying control system and method | |
| JP2798581B2 (en) | Basket door closing control device | |
| JPS61238679A (en) | Confining rescue device for elevator | |
| CN216737103U (en) | Bistable trigger device additionally arranged on goods ladder door | |
| CN216249368U (en) | Safety management and control system | |
| CN100400403C (en) | Safety protection apparatus for elevator | |
| CN214989463U (en) | Cargo elevator hall external control device | |
| JPH019821Y2 (en) | ||
| CN218988506U (en) | Platform elevator emergency opening system | |
| CN218957052U (en) | Intelligent goods elevator control system | |
| CN211110495U (en) | Elevator layer sedan-chair door bypass detecting system | |
| CN208135670U (en) | A kind of elevator suitable for automated workshop | |
| CN115676538A (en) | Elevator control system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528225 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Lingwang Elevator Co.,Ltd. Address before: 528225 North Park of Shishan Science and Technology Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: WINONE ELEVATOR Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200602 Assignee: Shanghai Meikong Intelligent Building Co.,Ltd. Assignor: Lingwang Elevator Co.,Ltd. Contract record no.: X2023980032253 Denomination of invention: A transportation method and system for joint control of cargo elevator and automatic conveying equipment Granted publication date: 20201027 License type: Common License Record date: 20230220 |