CN107453442B - Power distribution station of logistics production place handling equipment and battery management method thereof - Google Patents
Power distribution station of logistics production place handling equipment and battery management method thereof Download PDFInfo
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- CN107453442B CN107453442B CN201710826988.0A CN201710826988A CN107453442B CN 107453442 B CN107453442 B CN 107453442B CN 201710826988 A CN201710826988 A CN 201710826988A CN 107453442 B CN107453442 B CN 107453442B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 238000009826 distribution Methods 0.000 title claims abstract description 31
- 238000007726 management method Methods 0.000 title claims description 11
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- 238000005520 cutting process Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
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Classifications
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- H02J7/0022—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00036—Charger exchanging data with battery
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- H02J7/0021—
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00045—Authentication, i.e. circuits for checking compatibility between one component, e.g. a battery or a battery charger, and another component, e.g. a power source
Abstract
The invention discloses a power distribution station of logistics production place handling equipment, which comprises a central control system, a positioning device, a lifting device and a combined battery cabinet, wherein the positioning device controls the logistics handling equipment to reach the position of the lifting device, the central control system controls the lifting device to lift the logistics handling equipment, the combined battery cabinet is formed by assembling a plurality of battery bins for charging batteries, each battery bin comprises a battery cavity and a baffle, the battery cavity is used for accommodating and charging the batteries, the battery cavity is provided with an open end for taking and placing the batteries, and the baffle is rotatably arranged on the inner wall of the battery cavity through a torsion assembly and is configured to: along with the placement of the battery, the baffle inwards turns over to a vertical position and is attached to the inner wall of the battery cavity, and after the battery is taken out, the baffle outwards turns over to return and shields a power interface arranged at the bottom of the battery cavity. The invention manages and charges the battery, so that the logistics transportation equipment has higher utilization rate.
Description
Technical Field
The invention relates to the technical field of logistics management, in particular to a power distribution station of logistics production place handling equipment and a battery management method thereof.
Background
In the fields of production logistics, warehouse logistics and the like, logistics conveying equipment and a power distribution station serving the logistics conveying equipment replace a manual mode to convey heavy objects and repeat conventional material conveying work. The logistics carrying equipment has very excellent practicability and economy and is widely applied to production and logistics enterprises. The power distribution station hardware for building the logistics transportation apparatus requires various technologies, such as navigation technology (through various types of sensors), electric drive servo (direct current servo drive), wireless data transmission, landmark positioning technology through RFID, or landmark positioning technology read through a first camera, and power supply system (battery power supply, non-contact power supply, capacitor power supply, etc.), etc. One of the important points in the current research and development of logistics transportation equipment systems is the full automation and the intellectualization of logistics transportation equipment.
At present, most of logistics transportation equipment is automatically charged by adopting a mode of automatically detecting electric quantity and returning to a power distribution station, but the power distribution station of the existing logistics transportation equipment has the following defects:
(1) During charging, the charged logistics transportation equipment cannot work, and the charging occupies longer working time of the logistics transportation equipment, so that the use efficiency of the logistics transportation equipment is reduced;
(2) In order to accelerate the charging speed, when the charging station uses a rapid charging mode, the service life of the battery is reduced, the requirements on the battery and the distribution station are extremely high, and if the quality of the battery or the charger is problematic, charging faults are easy to generate, so that safety accidents are caused;
(3) When the battery is replaced, complicated mechanical and electronic control components are carried on the logistics transportation equipment, and a large number of sensors are required to be matched, so that the cost of the logistics transportation equipment and the maintenance cost are greatly increased;
(4) The service state of the battery cannot be known, the charging station only charges the battery, and the manager cannot know the information such as the charging times, the total charging time and the expected service life of the battery.
Therefore, the existing power distribution station has the problems that the charging process occupies longer working time of the logistics carrying equipment, the charging completion quality is poor, and the unified management of all batteries is inconvenient.
Disclosure of Invention
The invention aims to solve the technical problems that the charging process of the existing power distribution station occupies longer working time of logistics carrying equipment, the charging completion quality is poor and the unified management of all batteries is inconvenient.
In order to solve the technical problems, the technical scheme adopted by the invention is to provide a power distribution station of logistics production place handling equipment, which comprises a central control system, a positioning device, a lifting device and a combined battery cabinet, wherein the positioning device controls the logistics handling equipment to reach the position of the lifting device, the central control system controls the lifting device to lift the logistics handling equipment, the combined battery cabinet is formed by assembling a plurality of battery bins for charging batteries, and the battery bins comprise:
A battery chamber for receiving and charging a battery, the battery chamber having an open end for taking and placing the battery;
the baffle is rotationally arranged on the inner wall of the battery cavity through the torsion component and is configured to: along with the placement of the battery, the baffle inwards turns over to a vertical position and is attached to the inner wall of the battery cavity, and after the battery is taken out, the baffle outwards turns over to return and shields a power interface arranged at the bottom of the battery cavity.
In the above scheme, the torsion subassembly is including wearing to locate the battery compartment with the pivot of baffle, the pivot with baffle fixed connection, and with the battery compartment rotates to be connected, the pivot of baffle both sides is equipped with a first torsional spring in the cover respectively, two torsion arms of first torsional spring respectively with the inner wall of battery compartment with pivot fixed connection.
In the above scheme, the torsion subassembly includes two wears to locate the dead axle of battery compartment, two the coaxial heart setting of dead axle, and with battery compartment fixed connection, the dead epaxial part cover that is located the inboard of battery compartment is equipped with the second torsional spring, the fixed axle sleeve that is equipped with in both ends of baffle, the axle sleeve cover is equipped with the dead epaxial two torsion arms of second torsional spring respectively with dead axle with axle sleeve fixed connection.
In the above scheme, be equipped with the recess on the inner wall of battery compartment, the recess is in on the inner wall that the battery compartment is close to its top forms the block, the edge of baffle be equipped with the flange of block adaptation.
In the above scheme, be equipped with the sand grip of recess adaptation on the battery surface on the inner wall of battery compartment.
In the above scheme, the battery is provided with the code mark, the combined battery cabinet is provided with the embedded computer, the battery compartment is internally provided with the first code reader, the first code reader scans to obtain the battery ID, and the information before battery charging is taken out from the central database through the embedded computer and displayed on the display screen, wherein the information at least comprises the charging times, the total charging time and the expected service life of the battery.
In the above scheme, a temperature sensor and an LED warning lamp connected with the embedded computer are arranged in the battery compartment, the temperature sensor detects that the temperature in the battery compartment exceeds the preset temperature, and the embedded computer controls the LED warning lamp to emit light.
In the above scheme, be equipped with electric quantity suggestion device on the battery compartment, be in including electric quantity detecting system and setting the LED gradual change lamp on the battery compartment, electric quantity detecting system is through control the change of LED gradual change lamp luminescent color, the residual capacity in the suggestion current battery.
In the above scheme, be equipped with on the battery compartment and get and put suggestion device, including battery detecting system and setting up LED warning light on the battery compartment, battery detecting system is through control LED warning light is luminous, suggestion whether there is the battery or the battery can change in the battery compartment.
In the above scheme, a sudden stop button for cutting off a circuit for charging the battery is arranged on the battery bin
In the above scheme, the lifting device comprises a lifting platform and a power device for driving the lifting platform to lift, and is characterized by further comprising:
and the automatic identification system is used for acquiring the information of the current staff and controlling the power device according to the information of the current staff so that the lifting platform is lifted to a height matched with the height of the current staff.
In the scheme, the lifting platform is flush with the ground, and the top surface of the lifting platform is provided with the positioning mark.
In the above aspect, the automatic identification system includes:
the first control unit is arranged on the central control system, and a database on the first control unit stores information of all staff, wherein the information at least comprises the ID (identification) and the height of the staff;
the first camera is arranged at a logistics production place, and the first control unit recognizes staff information according to the face image of the staff photographed by the first camera.
In the above aspect, the automatic identification system includes:
The first control unit stores information of all staff members in a database on the first control unit, wherein the information at least comprises the ID (identity) and the height of the staff member;
the identity identification code is arranged on a work board of a worker;
The second reader is arranged beside the replacement position, the second reader obtains the ID of the worker by scanning the identity identification code on the worker's work card, and the first control unit obtains the information of the worker according to the ID of the worker, wherein the information at least comprises the ID of the worker and the height of the worker.
In the above scheme, the first control unit is arranged on a base of the power device.
In the above scheme, the lifting platform is provided with a lowering button for controlling the power device to drive the lifting platform to descend to be level with the ground.
In the scheme, the power device is a screw nut mechanism or a hydraulic and pneumatic mechanism.
In the above scheme, the positioning device comprises a second control unit and a second camera which are arranged on the logistics carrying equipment, the second control unit is connected with the second camera in a line, the second control unit is in wireless connection with the central control system, and the central control system controls the logistics carrying equipment to walk to and stop on the lifting platform through the second control unit.
In the above scheme, the logistics transportation device comprises a second control unit and a third code reader which are arranged on the logistics transportation device and connected in a line, and the logistics transportation device recognizes the positioning mark on the lifting platform through the third code reader and stops on the lifting platform under the action of the second control unit.
The invention also provides a battery management method for the power distribution station of the logistics production place handling equipment, which comprises the following steps of;
Step one, the central control system obtains a battery ID, records information of the battery, and calculates the estimated service life of the battery, wherein the information at least comprises the charging times and the total charging duration;
And step two, the central control system displays information of the battery on the display screen through the embedded computer, wherein the information at least comprises the charging times, the total charging duration and the expected service life.
According to the invention, the charging times, the total charging time and the predicted service life of the battery can be directly obtained through the steps, so that a manager can acquire the state information of each battery, and the method is visual and convenient.
Drawings
FIG. 1 is a schematic diagram of a power distribution station of a logistics production site handling apparatus of the present invention;
FIG. 2 is a schematic diagram of a combined battery cabinet according to the present invention;
FIG. 3 is a schematic view of a battery compartment according to a first embodiment of the present invention;
FIG. 4 is an exploded view of a battery compartment according to a first embodiment of the present invention;
FIG. 5 is a schematic view of a battery compartment according to a second embodiment of the present invention;
FIG. 6 is an exploded view of a battery compartment of a second embodiment of the present invention;
fig. 7 is a schematic structural view of a lifting device in the present invention.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 7, the present invention provides a power distribution station of a logistics transportation apparatus in a logistics production place, comprising a combined battery cabinet 10, a lifting device, a positioning device and a central control system 90, wherein the central control system 90 controls the logistics transportation apparatus 80 to reach the position of the lifting device through the positioning device and controls the lifting device to lift the logistics transportation apparatus 80, after the logistics transportation apparatus 80 is lifted, a worker takes out the batteries in the logistics transportation apparatus 80 and puts the batteries into the combined battery cabinet 10 for charging, and the central control system 90 manages the batteries of the logistics transportation apparatus 80 and displays the information of the batteries on a display screen 23, wherein the information at least comprises the charging times, the total charging time and the expected service life of the batteries.
The staff takes out the available battery from the assembled battery cabinet 10 and fills the logistics carrying equipment 80, so that the battery is replaced to charge the logistics carrying equipment 80, the charging mode does not occupy the working time of the carrying equipment, and the utilization rate of the logistics carrying equipment 80 is greatly improved.
The assembled battery cabinet 10 is formed by assembling a plurality of battery bins 20 through locking assemblies, batteries of the logistics transportation device 80 are taken out and placed in the battery bins 20 for charging when the assembled battery cabinet is used, meanwhile, batteries which can be replaced in the battery bins 20 are filled in the logistics transportation device 80, the working time of the logistics transportation device 80 is not occupied, and the assembled battery cabinet has high working efficiency. The locking component can be selected to be matched with components such as nuts, connecting plates and the like, and a proper number of battery bins 20 can be selected according to the needs, so that the production flexibility is good.
The battery compartment 20 comprises a compartment body 21 and a baffle 22, a battery cavity for accommodating a battery for charging is formed in the compartment body 21, an open end for taking and placing the battery is formed in the top end of the battery cavity, and accommodating grooves 213 are formed in two inner side walls of the compartment body 21 respectively. The baffle 22 is rotatably disposed on the inner wall of the battery cavity by the torsion assembly and is configured to: along with the placement of the battery, the baffle 22 is turned inwards to a vertical position and is attached to the inner wall of the battery cavity; after the battery is taken out, the baffle 22 is turned outwards to return and shield the power interface arranged at the bottom of the battery cavity, so that the safety protection function is realized. The torsion assemblies may be provided in two forms, and two torsion assemblies are described below by way of example only and by way of example only;
First embodiment:
The torsion assembly comprises a rotating shaft 30 penetrating through the bin body 21 and the baffle 22, the rotating shaft 30 is fixedly connected with the baffle 22 and is rotationally connected with the bin body 21, a first torsion spring 31 is sleeved on the rotating shaft 30 on two sides of the baffle 22 respectively, two torsion arms of the first torsion spring 31 are fixedly connected with the rotating shaft 30 and the inner wall of the bin body 21 respectively, and the two first torsion springs 31 are arranged in the two accommodating grooves 213 respectively. When the battery is carried out, the baffle 22 is turned inwards to enable the battery to be inserted into the bin body 21, and when the battery is pulled out, the first torsion spring 31 drives the baffle 22 through the rotating shaft 30, so that the baffle 22 is blocked at the open end of the top of the bin body 21, and the structure is simple and the use is reliable. Through setting up first torsional spring 31 in holding tank 213 can avoid baffle 22 both sides and the inner wall formation gap of the storehouse body 21, make baffle 22 can shelter from the open end at storehouse 21 body top completely, neat pleasing to the eye has better protectiveness to the storehouse body 21.
Specific embodiment II:
The torsion component is two fixed shafts 40 penetrating through the bin body 21, the two fixed shafts 40 are arranged coaxially and fixedly connected with the bin body 21, a second torsion spring 41 is sleeved on the fixed shaft 40 and positioned on the inner side of the bin body 21, a shaft sleeve 42 is sleeved on the second torsion spring 41, two torsion arms of the second torsion spring 41 are respectively fixedly connected with the fixed shaft 40 and the shaft sleeve 42, the baffle 22 is fixedly connected with the shaft sleeve 42, and the two second torsion springs 41 and the two shaft sleeves 42 are respectively arranged in the two accommodating grooves 213. The shaft sleeve 42 can be driven to rotate by the elastic force of the second torsion spring 41, so that the automatic reset of the baffle 22 is realized, the fixed shaft 40 and the shaft sleeve 42 are used for replacing the rotating shaft 30, and the device is simple in structure, small in occupied space, practical and reliable.
In order to enable the battery drawing back baffle 22 to seal and block the open end of the top of the bin body 21, the baffle 22 is prevented from being overturned under the action of the first torsion spring 31 or the second torsion spring 41, a groove 211 is formed in the inner wall of the bin body 21, a clamping table is formed at the position, close to the top end of the bin body 21, of the groove 211, a flange 221 matched with the clamping table is arranged on the baffle 22, and after the battery is drawn out of the bin body 21, the flange 221 is embedded into the groove 211, so that the baffle 22 is prevented from being overturned, and the battery drawing back device is simple and reliable. When the flange 221 is embedded in the groove 211, the upper surface of the baffle 22 is flush with the top surface of the bin 21, and is neat and beautiful.
In order to facilitate the installation of the battery and prevent the wrong installation and the reverse installation, the inner wall of the bin body 21 is provided with a convex strip 212 matched with the groove on the surface of the battery, so that the efficiency of filling the battery by a worker can be improved.
The assembled battery cabinet 10 is provided with a display screen 23, and the assembled battery cabinet 10 comprises a battery cabinet bracket 27, a computer 26 embedded in the battery cabinet bracket 27 and a temperature sensor 28. The battery of the logistics carrying device 80 is provided with a code identifier, the battery compartment 20 is internally provided with a first code reader, the first code reader obtains a battery ID through scanning the code identifier and is in wireless connection with the central control system 90 through the embedded computer 26, the embedded computer 26 obtains information before charging the battery through a database of the central control system 90 and displays the information on the display screen 23, and the information at least comprises the charging times, the total charging time and the expected service life of the battery. The staff directly obtains the information through the display screen 23, and is intuitive and convenient.
The battery compartment 20 is provided with an LED warning lamp, the temperature sensor 28 and the LED warning lamp are connected with the embedded computer 26 in a line, the temperature sensor 28 is used for detecting the temperature in the battery compartment 20 and transmitting a temperature signal into the embedded computer 26, the embedded computer 26 judges whether the temperature exceeds a preset temperature, and if the temperature exceeds the preset temperature, the embedded computer 26 controls the LED warning lamp to give out light and give an alarm.
Be equipped with electric quantity suggestion device on the battery compartment 20, including electric quantity detecting system and the LED gradual change lamp of setting on battery compartment 20, electric quantity detecting system is used for detecting the electric quantity in the battery to through the change suggestion of the luminous colour of this LED gradual change lamp residual electric quantity in the current battery. Specifically, the LED gradient lamp makes the electric quantity represented by red less than 30%, the electric quantity represented by orange from 30% to 80%, and the electric quantity represented by green greater than 80%. The battery charging system is visual and convenient, and is beneficial to staff to control the charging condition of the battery.
The battery compartment 20 is further provided with a taking and placing prompt device, which comprises a battery detection system and an LED prompt lamp arranged on the battery compartment 20, wherein the battery detection system is used for detecting whether a battery exists in the battery compartment 20 and whether the electric quantity in the battery reaches a preset level for replacement, and whether the battery exists in the battery compartment 20 or not and whether the electric quantity of the battery reaches the preset level are prompted by controlling the LED prompt lamp to emit light, namely whether the battery compartment 20 can be charged by placing the battery, and whether the battery compartment 20 can be replaced or not.
In order to increase the safety, the bin body 21 of the battery bin 20 is provided with a scram button for cutting off a circuit for charging the battery by the bin body 21, and when the scram button is pressed, a circuit for charging the battery by the bin body 21 is disconnected, so that the charging of the battery is stopped, and the charging can be stopped in time under the unexpected condition, so that the safety and the reliability are realized.
According to the invention, the logistics carrying device 80 is charged through the battery compartment 20, the working time of the logistics carrying device 80 is not occupied, the efficiency and the convenience are realized, the battery compartment 20 is simple in structure and good in charging quality, and through the display screen 23 arranged on the combined battery cabinet 10, a worker can intuitively obtain information of each battery, and the battery management system is intuitive, convenient and easy to manage.
The lifting device comprises a lifting platform 50, a power device 60 for driving the lifting platform 50 to lift and an automatic identification system. The automatic recognition system is used for acquiring information of the current staff member and controlling the power device 60 according to the information of the current staff member, so that the lifting platform 50 is lifted to a height matched with the height of the current staff member. Can match suitable height according to different staff, need not to bow and can commodity circulation handling equipment 80 carry out battery replacement, reduce working strength.
The entrance in the power ration station still is equipped with the warning light that charges that is used for suggestion commodity circulation handling equipment to put in place, this warning light that charges can set up to monomer lamp 24, still can set up to lamp strip 25, still be equipped with the sensor that is used for detecting commodity circulation handling equipment and arrives and stop on lifting platform 50 in the power ration station, this sensor circuit connection control module, control module circuit connection warning light, the warning light becomes green when commodity circulation handling equipment arrives and stops on lifting platform 50, the staff just can carry out the battery change to commodity circulation handling equipment this moment, when the commodity circulation handling equipment is travelling towards lifting platform 50, the colour of warning light this moment is red, the staff can not carry out the battery change to commodity circulation handling equipment this moment.
In order to facilitate lifting of the platform 50 and lowering of the logistics carrying device 80 along the vertical direction, after the lifting platform 50 lowers of the logistics carrying device 80, the top surface of the lifting platform 50 is flush with the ground, so that the logistics carrying device 80 enters into the lifting platform 50, positioning marks are further arranged on the top surface of the lifting platform 50, the logistics carrying device 80 stops on the lifting platform 50 by identifying the positioning marks, manual movement and carrying are not needed, and the logistics carrying device 80 is convenient to lift quickly and is replaced by a battery.
The automatic recognition system can be provided in two forms, and two automatic recognition systems are described below through a third embodiment and a fourth embodiment, respectively;
Third embodiment:
The automatic identification system comprises a first control unit 70 and a first camera 71, wherein the first control unit 70 is arranged on a central control system of a logistics production place, a database on the first control unit 70 stores information of all staff, the information at least comprises staff ID and height, the first camera 71 is arranged beside a lifting platform 50 in the logistics production place, the first control unit 70 identifies staff information according to a staff face image shot by the first camera 71, the height of the staff is matched through the central control system, and a power device 60 is controlled to lift a logistics carrying device 80 to a height suitable for the height of the staff, so that the labor intensity of the staff is greatly reduced.
Fourth embodiment:
The automatic identification system comprises a first control unit 70, an identification code and a second reader, wherein a database on the first control unit 70 stores information of all staff, and the information at least comprises the ID and the height of the staff. The identification code is arranged on the work card of the staff. The second reader is disposed beside the lifting platform 50, and the second reader obtains the ID of the worker by scanning the ID on the worker's tablet, and the first control unit 70 obtains the information of the worker according to the ID of the worker, which includes at least the worker ID and the height. The first control unit 70 is arranged on the central control system or the lifting platform 50 of the lifting device, and the first control unit 70 controls the power device 60 to lift the logistics carrying device 80 to a height suitable for the height of the staff through the central control system or by matching the height of the staff through the power device according to the information of the staff, so that the labor intensity of the staff is reduced.
The lifting platform 50 is provided with the lowering button 51, the lowering button 51 is connected with the first control unit 70 through an input module line, the lowering button 51 can be pressed to send a lowering signal to the first control unit 70 through the input module, the first control unit 70 receives the lowering signal to control the lifting platform 50 below the power device 60, namely the logistics carrying equipment 80 is lowered, on one hand, the logistics carrying equipment 80 is facilitated to return quickly, on the other hand, the lifting platform 50 can be reset, preparation is made for lifting the next logistics carrying equipment 80, and the lifting platform is efficient and convenient.
The power device 60 can be a screw nut mechanism or a hydraulic and pneumatic mechanism and other common mechanical devices, and has the advantages of good universality, easy control, practicability and reliability.
According to the invention, the logistics carrying device 80 can be lifted to the height matched with the height of the current staff through the automatic identification system and the power device 60, so that the staff can replace the battery for the carrying device without bending down, and the working strength is greatly reduced.
The positioning device is used for controlling the logistics carrying device 80 needing to replace the battery to stop on the lifting platform 50, and the positioning device can be arranged in two forms, and the two positioning devices are respectively described in the fifth embodiment and the sixth embodiment;
fifth embodiment:
The positioning device comprises a second control unit and a second camera which are arranged on the logistics carrying equipment, the second control unit is in line connection with the second camera, the second control unit is in wireless connection with a central control system 90, the central control system 90 obtains the position of the logistics carrying equipment through the second control unit and the second camera, for the logistics carrying equipment needing battery replacement, the central control system controls the logistics carrying equipment to move to and stop on the lifting platform 50 by sending an instruction to the second control unit, and the staff performs battery replacement on the logistics carrying equipment.
Specific embodiment six:
the positioning device comprises a second control unit and a third code reader which are arranged on the logistics carrying equipment, the central control system obtains the position information of the logistics carrying equipment through the positioning system, the central control system controls the logistics carrying equipment needing to be subjected to battery replacement to walk through sending an instruction to the second control unit, the logistics carrying equipment identifies the positioning mark on the lifting platform 50 through the third code reader to stop on the lifting platform 50, and the staff carries out battery replacement on the logistics carrying equipment.
The invention provides a battery management method of logistics production place logistics carrying equipment 80, which comprises the following steps:
step one, a central control system obtains a battery ID, records information of the battery, and calculates the estimated service life of the battery, wherein the information at least comprises the number of charging times and the total charging duration;
And step two, the central control system displays information of the battery on a display screen through the embedded computer, wherein the information at least comprises the charging times, the total charging duration and the predicted service life.
According to the invention, the batteries of the carrying equipment are managed through the steps, and a worker can intuitively and conveniently obtain the information of the charging times, the total charging time, the predicted service life and the like of each battery in the battery compartment through the display screen 23, so that the unified management of the batteries of the logistics carrying equipment is facilitated.
The present invention is not limited to the above-described preferred embodiments, and any person who is informed of structural changes made under the teaching of the present invention should fall within the scope of the present invention, regardless of whether the technical solution is the same as or similar to the present invention.
Claims (16)
1. The utility model provides a power ration station of commodity circulation production place handling equipment, includes central control system, positioner, lifting device and assembled battery cabinet, its characterized in that, positioner control commodity circulation handling equipment arrives lifting device position department, central control system control lifting device lifts commodity circulation handling equipment, assembled battery cabinet is assembled by a plurality of battery compartment that are used for charging for the battery, the battery compartment includes:
A battery chamber for receiving and charging a battery, the battery chamber having an open end for taking and placing the battery;
The baffle is rotationally arranged on the inner wall of the battery cavity through the torsion component and is configured to: along with the placement of the battery, the baffle plate is turned inwards to a vertical position and is attached to the inner wall of the battery cavity, and after the battery is taken out, the baffle plate is turned outwards to return and shield a power interface arranged at the bottom of the battery cavity;
A groove is formed in the inner wall of the battery compartment, a clamping table is formed in the inner wall, close to the top end of the battery compartment, of the groove, and a flange matched with the clamping table is arranged at the edge of the baffle;
The lifting device comprises a lifting platform and a power device for driving the lifting platform to lift, and further comprises:
The automatic identification system is used for acquiring information of the current staff and controlling the power device according to the information of the current staff so that the lifting platform is lifted to a height matched with the height of the current staff;
The torsion component comprises a rotating shaft penetrating through the battery compartment and the baffle, the rotating shaft is fixedly connected with the baffle and is rotationally connected with the battery compartment, the rotating shafts on two sides of the baffle are respectively sleeved with a first torsion spring, and two torsion arms of the first torsion spring are respectively fixedly connected with the inner wall of the battery compartment and the rotating shaft;
The torsion assembly comprises two fixed shafts penetrating through the battery compartment, the two fixed shafts are arranged in a coaxial mode and fixedly connected with the battery compartment, a second torsion spring is sleeved on the fixed shaft and positioned on the inner side of the battery compartment, shaft sleeves are fixedly arranged at two ends of the baffle, and the shaft sleeves are sleeved with two torsion arms of the second torsion spring on the fixed shaft respectively and fixedly connected with the fixed shaft and the shaft sleeves.
2. The power distribution station of the logistics production place handling equipment of claim 1, wherein the inner wall of the battery compartment is provided with a raised strip adapted to a recess on the surface of the battery.
3. The power distribution station of the logistics production place handling equipment according to claim 1, wherein a code mark is arranged on a battery, an embedded computer is arranged on the combined battery cabinet, a first code reader is arranged in a battery compartment, the first code reader scans to obtain a battery ID, and information before battery charging is taken out of a central database through the embedded computer and displayed on a display screen, wherein the information at least comprises the charging times, the total charging time and the expected service life of the battery.
4. The power distribution station of the logistics production place handling equipment according to claim 1, wherein the combined battery cabinet is provided with a temperature sensor and an LED warning lamp which are connected with an embedded computer in a line mode, the temperature sensor detects that the temperature in the battery compartment exceeds a preset temperature, and the embedded computer controls the LED warning lamp to emit light.
5. The power distribution station of the logistics production place handling equipment according to claim 3, wherein the battery compartment is provided with an electric quantity prompting device, the electric quantity prompting device comprises an electric quantity detection system and an LED gradual change lamp arranged on the battery compartment, and the electric quantity detection system prompts the residual electric quantity in the current battery by controlling the change of the luminous color of the LED gradual change lamp.
6. The power distribution station of the logistics production place handling equipment according to claim 3, wherein the battery compartment is provided with a taking and placing prompt device, the taking and placing prompt device comprises a battery detection system and an LED prompt lamp arranged on the battery compartment, and the battery detection system prompts whether a battery or whether the battery can be replaced or not by controlling the LED prompt lamp to emit light.
7. The power distribution station of the logistics production site handling apparatus of claim 1, wherein the battery compartment is provided with a scram button for cutting off the electrical circuit for charging the battery.
8. The power distribution station of the logistics production site handling apparatus of claim 1, wherein the lift platform is level with the floor and has a locating marking on a top surface thereof.
9. The power distribution station of a logistics production site handling apparatus of claim 1, wherein the automated identification system comprises:
the first control unit is arranged on the central control system, and a database on the first control unit stores information of all staff, wherein the information at least comprises the ID (identification) and the height of the staff;
the first camera is arranged at a logistics production place, and the first control unit recognizes staff information according to the face image of the staff photographed by the first camera.
10. The power distribution station of a logistics production site handling apparatus of claim 1, wherein the automated identification system comprises:
The first control unit stores information of all staff members in a database on the first control unit, wherein the information at least comprises the ID (identity) and the height of the staff member;
the identity identification code is arranged on a work board of a worker;
The second reader is arranged beside the replacement position, the second reader obtains the ID of the worker by scanning the identity identification code on the worker's work card, and the first control unit obtains the information of the worker according to the ID of the worker, wherein the information at least comprises the ID of the worker and the height of the worker.
11. The power distribution station of the logistics production site handling apparatus of claim 10, wherein the first control unit is disposed on a base of the power unit.
12. The power distribution station of the logistics production site handling apparatus of claim 1, wherein a lowering button is provided on the lift platform for controlling the power unit to drive the lift platform down to level with the ground.
13. The power distribution station of the logistics production site handling apparatus of claim 1, wherein the power device is a screw nut mechanism or a hydraulic, pneumatic mechanism.
14. The power distribution station of the logistics production place handling equipment of claim 1, wherein the positioning device comprises a second control unit and a second camera which are arranged on the logistics handling equipment, the second control unit is connected with the second camera in a line, the second control unit is in wireless connection with the central control system, and the central control system controls the logistics handling equipment to walk to and stop on the lifting platform through the second control unit.
15. The power distribution station of the logistics production place handling equipment according to claim 1, wherein the power distribution station comprises a second control unit and a third code reader which are arranged on the logistics handling equipment and connected in a line, and the logistics handling equipment recognizes the positioning mark on the lifting platform through the third code reader and stops on the lifting platform under the action of the second control unit.
16. A battery management method for a power distribution station of a logistics production site handling apparatus of claim 1, comprising the steps of;
Step one, the central control system obtains a battery ID, records information of the battery, and calculates the estimated service life of the battery, wherein the information at least comprises the charging times and the total charging duration;
And step two, the central control system displays information of the battery on a display screen through the embedded computer, wherein the information at least comprises the charging times, the total charging duration and the expected service life.
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| CN107453442A (en) | 2017-12-08 |
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