CN111559275A

CN111559275A - Automatic transfer equipment for decommissioning of transfer box for power conversion station

Info

Publication number: CN111559275A
Application number: CN202010566157.6A
Authority: CN
Inventors: 高学才
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2020-08-21

Abstract

The invention provides an automatic transfer device for retired turnover box of an electric automobile battery replacement station, which comprises a steel-structure turnover box transfer elevator frame device, a groaning infrared signal awakening system, an automatic turnover box lifting transfer box, a four-layer automatic transfer system of the turnover box, an automatic conversion device of a turnover box conversion platform, a conveyor belt device of the turnover box conversion platform, a full-load alarm device of the retired turnover box on the conversion platform, a turnover box access and drive system, a four-layer automatic input system of the turnover box and a turnover box identity recognition system.

Description

Automatic transfer equipment for decommissioning of transfer box for power conversion station

Technical Field

The invention relates to the field of power supplies for electric automobiles, in particular to a charging management system for a power supply battery of an electric automobile.

Background

At present, with the development of society, the automobile explosion type increases rapidly, and what bring is that exhaust emission environmental pollution, haze weather are high, seriously influence people's health, and low carbon environmental protection becomes people's luxury demand, and pure electric vehicles are born at the same time. Batteries in three major factors of batteries, motors and energy conservation, which influence the development of electric automobiles, are the main key factors, and the batteries are difficult to charge and are the main bottlenecks influencing the development of the electric automobiles. The current charging modes which can be selected mainly comprise: the stake formula of charging charges, induction type charges, remote control wireless type charges, microwave charging etc. wherein three kinds of charging methods inefficiency in back are difficult to implement again, are currently not cherishing the big popularization stake formula of charging of blood book and charge, but this kind of mode obviously has nine big defects: 1. the charging time is too long, as little as half an hour, and as much as several hours, which is unacceptable and difficult for charging merchants to measure; 2. the damage to the battery, no matter what kind of battery has an optimal charging program, people can not charge according to the textbook type program for various reasons, experience proves that the battery is not bad in power utilization, but is badly charged improperly, people can follow the requirements of various conditions during charging, the battery can be charged a little bit in emergency, and the battery runs in an undervoltage state for a long time, so the damage is fatal; 3. the battery charging is a process with high technical content, and in order to prolong the service life of the battery, people research a plurality of charging technologies, but the current situation is that the battery is various and is difficult to be specifically and differently treated on one charging pile, so that the service life of the battery is difficult to be ensured, and the service life is not prolonged; 4. battery manufacturers are uneven, and users are personal groups, so that the management and maintenance of the battery are difficult to achieve optimization; 5. the individual group using the battery has insufficient management knowledge and improper disposal of the scrapped battery, which is not only waste of resources but also pollution to the environment; 6. the cognitive loss of people on the battery use knowledge may cause safety hazards; 7. the development and the improvement are difficult, the battery industry is vigorously researched and created, new batteries and new types continuously appear, the loose and complicated situation is difficult to concentrate on the advantages and the intelligence and the rapid improvement are difficult at present, namely, battery manufacturers with innovation are lack of the first-hand data of the batteries in use at least, and many manufacturers only meet the situation that the current situation is not known to take, but individuals using the batteries cannot have the capacity to research the innovation and the replacement of the batteries, so the mode can only wander in the current situation; 8. various fake and counterfeit products are easy to breed, and because the user is unaware, the user is very easy to cheat when replacing a new battery, and the fake and counterfeit products are replaced unintentionally, so that the development of fake and illegal enterprises is facilitated; 9. at present, for the manufacturers of electric automobiles to develop a market, firstly, the operation mileage is increased, and only the energy storage of a battery is increased when the mileage is increased, in order to increase one of the energy storage, the weight of the battery is increased, but on the contrary, the reactive power consumption of the energy is increased when the weight of the battery is increased, and the service efficiency of the battery is reduced. Generally, one electric automobile adopts a 60-degree lithium ion battery, the endurance mileage standard is 300 kilometers, but the self weight of the battery reaches 600kg, which is 1/3 of the total vehicle weight, which is equivalent to that a person carrying 10 standard weights runs without load, and the increase of the weight seriously affects the maneuvering flexibility of the automobile. Secondly, the fast charging is developed, the current battery needs to finish the standard charging, namely the lithium battery needs more than three hours on average, and is difficult to be reduced to within 20 minutes, the current battery is the super capacitor which is charged most fast, but the inherent defects of low specific energy, large volume, difficult performance reduction caused by difficult voltage sharing of the series connection of the individual capacitors and the like limit the application of the super capacitor. In addition, the energy density of the aluminum ion battery which is reported to be charged quickly is only 60wh/kg, the volume energy density of the aluminum ion battery is unknown, and the index is difficult to be used on the electric automobile and is not in time from practical application. It is reported that a certain electric vehicle can travel 800km in one charge, and the full charge only takes 10 minutes, which is a conversation that: assuming that one watt-hour can drive for 6km, and if 800km requires 133.3 watt-hour, assuming that the battery voltage is 220 v and the charging efficiency is 75%, calculating the charging current 4847 a, how large the current requires thick power lines? This is not practical! 10. If a charging pile is arranged in a community, if one thousand households exist in the community, half of the households use electric automobiles, every night, hundreds of automobiles are charged, and how is the charging pile arranged? If centralized, how much large charging area is needed? If distributed, how many charging piles are needed? Both are difficult, and the roadside fills electric pile can not be few moreover, and community fills electric pile can not be few, makes nothing to pay for property.

In summary, although the charging pile type charging of the electric automobile is universal in the world, the charging pile type charging is unique at present, but is inexhaustible and unprecedented, the charging mode will influence the popularization and development of the electric automobile industry, and although the country has a preferential policy, people still consider three times, and the charging pile type charging still increases certain difficulty for controlling the environmental pollution.

Disclosure of Invention

The invention aims to overcome the difficult and difficult charging embarrassment of the existing electric automobile, and designs an automatic transfer device for retirement of a turnover box for an electric automobile battery replacement station.

In order to achieve the purpose, the scheme provided by the invention is as follows: the utility model provides an electric automobile battery trades station and transports automatic transportation equipment of turnover case decommissioning, it includes a steel construction turnover case and transports elevator frame device, groans infrared signal system of awaking, the automatic transport case that goes up and down of turnover case, the automatic output system of four aspect of turnover case, the automatic conversion device of turnover case conversion platform, the conveyer belt device of turnover case conversion platform, the full load alarm device of decommissioning turnover case on the conversion platform, the turnover case access with drive away from the system, four aspect automatic input systems of turnover case and turnover case identity identification system.

The turnover box transfer elevator is a fixed framework welded by angle steel, the height of the turnover box transfer elevator is determined by the number of layers of a rotating platform designed in a battery replacing station, the width and the thickness of the turnover box transfer elevator are determined by the width and the length of a self-propelled battery turnover box, a transfer tool is a turnover box lifting transfer box, transfer power is a turnover box lifting motor controlled by a microcomputer, and the motor is installed at the top of the elevator.

Above-mentioned groan infrared ray awakens system up is an infrared signal of groaning that sends after utilizing by oneself battery turnover case suicide, starts this turnover case and retires automatic transfer equipment.

The automatic conversion platform is a platform with a steel frame structure, a motor-driven conveyor belt is arranged on the platform, a guide rail is arranged on the conveyor belt, and a self-propelled battery turnover box is placed on the guide rail.

The automatic lifting transfer box for the turnover box is a cubic box enclosed on four sides, and is a box special for transporting the self-propelled battery turnover box from top to bottom, left to right, and provided with a turnover box quasi-entering and driving-away system, a turnover box input and output system, various magnetoelectric automatic control systems, an infrared automatic control system and a position automatic control system.

The automatic output system for the four layers of the turnover box is characterized in that the suicide self-propelled battery turnover box on the Nth layer is withdrawn from the rotary bearing platform to the lifting transfer box, transferred to the bottom layer from the Nth layer through the lifting elevator, withdrawn from the lifting transfer box to the automatic turnover box conversion platform, and finally conveyed away from the automatic conversion platform.

The four-layer automatic input system of the turnover box is characterized in that after a suicide self-propelled battery turnover box is transported away from an automatic conversion platform, a new self-propelled battery turnover box is firstly transported to a lifting transport box of a lifting transport elevator from the automatic conversion platform, the lifting transport elevator transports the lifting transport box to an Nth-layer rotary bearing platform, then the lifting transport box is transported to the rotary bearing platform from the lifting transport box, and finally the lifting transport box falls back to a bottom layer from the Nth layer, so that a four-layer transport task is completed.

The automatic turnover box switching system is characterized in that a suicide turnover box and a new turnover box are automatically switched on an automatic switching platform, the dead turnover box is removed, the old turnover box is replaced, and the old turnover box is replaced.

The automatic switching device of the turnover box switching platform is a self-propelled battery turnover box which utilizes an infrared controller to control a motor on the switching platform to drive a conveyor belt, and switching between a new self-propelled battery turnover box and an old self-propelled battery turnover box is achieved.

The turnover box access and drive system is a key device for preventing fake and shoddy turnover boxes from entering the battery replacement system, and the newly entered turnover box is subjected to identity recognition through a microcomputer, if the newly entered turnover box is a non-local system turnover box, the device can automatically drive the newly entered turnover box away and exit, and if the newly entered turnover box is a standard turnover box of the local system, the device can permit entry.

The turnover box identity recognition system sends a two-dimensional code reading signal of the self-propelled battery turnover box consisting of the password to the newly-entered turnover box, and then compares and recognizes the identity information of the turnover box with the information stored by the microcomputer to judge the authenticity.

The turnover box conversion platform conveyor belt device is a device for conveying the suicide old turnover box out of the new turnover box and bringing the suicide old turnover box into the new turnover box.

The full-load alarm device of the turnover box on the conversion platform utilizes the weight of the turnover box, and when the retired turnover box is full-load, the pressure-sensitive switch is triggered to alarm, so that full-load cleaning is realized.

In summary, the invention has the advantages that:

1. a moan signal for suicide of the self-propelled battery turnover box is ingeniously utilized, and full automation is realized.

2. The self-propelled battery turnover box which is killed by oneself in later years is automatically withdrawn from the battery replacement system at any time, so that accidents are prevented.

3. The decommissioning of the suicide battery turnover box and the coming-in of the new self-propelled battery turnover box are automatically completed.

4. When the newly-entered self-propelled battery turnover box enters, the identity recognition is also carried out, and the false operation is prevented.

5. The suicide transfer box can automatically retire through four layers.

6. The four-layer input process of the new turnover box is realized.

7. And the automatic conversion of the new turnover box and the old turnover box is realized by utilizing a conversion platform conveyor belt technology. When the retired turnover box is fully loaded on the conversion platform, the automatic alarm is given, and timely cleaning conversion is guaranteed.

Description of the drawings:

FIG. 1 is a general schematic diagram of automatic transfer equipment for ex-service of a turnover box

FIG. 2 is a schematic diagram of components of a 58-2 turnover box retreating controller

FIG. 3 is a schematic diagram of the input controller components of the conversion platform

FIG. 4 is a schematic diagram of input controller components of 61-2 lifting transfer box

FIG. 5 is a schematic diagram of components of an admission and withdrawal controller of a 62-2 turnover box

Labeled in the drawings as follows:

51-2, magnetic sensitive switches C, 52-2, magnetic sensitive switches D, 53-2, magnetic sensitive switches E, 54-2, a turnover box lifting transfer box, 55-2, a photosensitive controller, 56-2, a photosensitive probe, 57-2, magnetic sensitive switches B, 58-2, a turnover box retreating controller, 59-2, a turnover box identity recognition detector, 60-2, a turnover box transfer elevator frame, 61-2, a turnover box advancing controller, 62-2, a turnover box access and drive-off controller, 63-2, infrared controllers A, 64-2, magnetic sensitive switches A, 65-2, a turnover box guide rail, 66-2, a lifting transfer box positioning wheel, 67-2, a transfer lifting motor, 68-2, infrared controllers B, 69-2 and a positioning wheel guide groove, 90-2, electromagnet internal iron B, 91-2, electromagnetic coils B, 92-2, springs B, 93-2, linear bearings B, 94-2, movable plates B, 95-2, springs C, 96-2, baffle plates C, 97-2 with spring rotating shafts B, 99-2, armatures B, 101-2, motor rotors B, 102-2, motor stators B, 103-2, motor controllers B, 105-2, pressure-sensitive sensors C, 106-2, button switches B, 107-2, pressure-sensitive sensors D, 108-2, pressure-sensitive springs B, 109-2, alarms B, 110, ultrasonic generators, 175, conveyor belt driven wheels, 176, conveyor belts, 177, conversion platform controllers, 178, infrared receiving tubes B, 179, infrared receiving tubes C, 180 and conveyor belt guide rails, 181. an infrared controller C, 182, a conveyor belt driving wheel, 183, a conveyor belt motor, 184, a motor gear, 185-1, a pressure-sensitive switch, 185-2, an alarm, 186, a conversion platform bed, 187, an automatic conversion frame, 188, an ultrasonic receiver, 189, a conversion platform bed surface, 190, an infrared transmitting tube B, 191, an infrared receiving tube D, 192, a dynamic pressure plate B, 193, a linear bearing B, 194, a reluctance type electromagnetic coil B, 195, an electromagnet B, 196, an armature B, 197, a lower hanging outer sleeve B, 198, a spring D, 199, an upper hanging inner column B, 200, a lifting transfer box top B, 201, a reluctance type electromagnetic coil C, 202, a linear bearing C, 203, a dynamic pressure plate C, 204, an infrared receiving tube F, 205, an infrared transmitting tube D, 206, a static pressure plate B, 207, a spring C, 208, a spring E, 209 and an infrared controller D, 210. the device comprises an infrared controller E, 190-2, an infrared transmitting tube C, 191-2, an infrared receiving tube E, 192-3, a movable platen C, 193-3, a linear bearing C, 194-3, a reluctance type electromagnetic coil C, 195-3, an electromagnet D, 195-2, an electromagnet C, 206-2, a static pressure plate C, 207-2, a spring F, 209-2, an infrared controller F, 196-2, an armature C, 197-2, a lower hanging outer sleeve C, 198-2, a spring G, 199-2, an upper hanging inner column C, 196-3, an armature D, 197-3, a lower hanging outer sleeve D, 198-3, a spring H, 206-3 and a static pressure plate D.

Detailed Description

The following description of the embodiments of the present invention, the systems, the parts, the interconnection between the devices, the functions of the parts, and the operation principle will be further described with reference to dispute:

the invention relates to turnover box retirement automatic transfer equipment for an electric automobile replacement station, which comprises a steel structure turnover box transfer elevator frame device, a groaning infrared signal awakening system, an automatic turnover box lifting transfer box, four-layer automatic turnover box output systems, an automatic turnover box conversion platform conversion device, a conveying belt device of the turnover box conversion platform, a full-load alarm system of the retirement turnover box on the conversion platform, a turnover box access and drive system, a four-layer automatic turnover box input system and a turnover box identity recognition system.

The turnover box transfer elevator frame device is a fixed framework welded by angle steel, and comprises a turnover box transfer elevator frame (60-2), a motor (67-2), a turnover box lifting transfer box (54-2), a lifting transfer box positioning wheel (66-2) and a positioning wheel guide groove (69-2), wherein the turnover box elevator frame (60-2) is positioned outside the one fourth of the circumference of a rotary bearing platform (22) and an input port (1) of the turnover box, the height of the turnover box elevator frame is determined by the number of layers of the rotary platform in a power station, the width and the thickness of the turnover box elevator frame are determined by the width and the length of a self-propelled battery turnover box, the verticality of the turnover box elevator frame device enables a photosensitive probe (56-2) to be always opposite to a laser emitter (38) on the rotary bearing platform (22) when the photosensitive probe moves up and down, and a transfer lifting motor (67-, the function of the automatic battery turnover box is to enable the automatic battery turnover box in the turnover box transfer box (54-2) to move up and down along the transfer elevator frame (60-2) as required under the driving of the motor (67-2).

Groaning infrared ray signal system of awakening up, including groaning infrared ray controller (168), groaning infrared emission head (169), turnover case lower detector (18), groaning infrared ray controller (168) and groaning infrared emission head (169) at the top of the battery turnover case of proper motion in turnover case lift transport case (54-2), the external infrared ray that launches after the battery turnover case of proper motion suicide, turnover case lower detector (18) are on rotatory load-bearing platform (22), receive the self-killing battery turnover case of proper motion and groan infrared emission head (169) the infrared signal who sends and start work on next step.

The automatic lifting transfer box is a cubic box enclosed on four sides, eight lifting transfer box positioning wheels (66-2) are arranged around the automatic lifting transfer box, the automatic lifting transfer box positioning wheels can drive the automatic battery transfer box to move up and down to transfer the automatic battery transfer box to a destination, and the automatic lifting transfer box positioning wheels are bridge ties which enable the automatic battery transfer box to automatically enter the rotary bearing platform from the automatic transfer platform and enable the automatic battery transfer box to exit the rotary bearing platform and enter the automatic transfer platform of the transfer box, have very great effects and comprise a magnetic sensitive switch C (51-2), a magnetic sensitive switch D (52-2), a magnetic sensitive switch E (53-2), lifting transfer box positioning wheels (66-2), a photosensitive controller (55-2), a photosensitive probe (56-2), a magnetic sensitive switch B (57-2), a transfer box backward controller (58-2), The system comprises a turnover box identity recognition detector (59-2), a turnover box advancing controller (61-2), a turnover box access and drive controller (62-2), an infrared controller (63-2), a magnetic sensitive switch A (64-2), a turnover box guide rail (65-2) and an infrared controller B (68-2); wherein the magnetic sensitive switch C (51-2) is of a normally closed type and is associated with the electromagnet (195), the magnetic sensitive switch D (52-2) is of a normally open type and is associated with the lifting motor (67-2), the magnetic sensitive switch E (53-2) is of a normally open type and is associated with the reluctance type electromagnetic coil B (194), the photosensitive controller (55-2) and the photosensitive probe (56-2) are a set of partners and are associated with the lifting motor (67-2), the lifting motor (67-2) is also associated with the turnover box retreating controller (58-2), the magnetic sensitive switches C (51-2), D (51-2), E (53-2) and infrared B (68-2) are arranged on the output side of the turnover box of the lifting transfer box on the right side of the box, and the magnetic sensitive switch B (57-2) is arranged on the left side of the box, A (64-2), an infrared controller A (63-2) are arranged at the input side of a turnover box of the lifting transfer box, a turnover box retreating controller (58-2), a turnover box advancing controller (61-2), a turnover box identity recognition detector (59-2) and a turnover box access and drive controller (62-2) are arranged at the top of the lifting transfer box, the inner edges of the top and the bottom of the transfer box are arc-shaped, the R value of the inner edges is 1-2 mm more than the outer edge of a rotary bearing platform (22), the bottom of the transfer box is provided with a photosensitive controller (55-2), a photosensitive probe (56-2) and two turnover box guide rails (65-2), the width of the guide rails is equal to the transverse width of four wheels below the self-propelled battery turnover box, the turnover box access and drive controller (62-2) is still used for preventing interior ghost from being false, the turnover box identification detector (59-2) sends out a group of password signals which are only mastered by a very few people, and the two-dimensional codes on the self-propelled battery turnover box are opened and identified.

The automatic output system of the four aspect of turnover case is to transport the self-propelled battery turnover case of suicide from the rotatory bearing platform of Nth floor to the lift transport case, transport the lift transport case from rotatory bearing platform Nth floor to first floor again, transport the turnover case in the lift transport case to turnover case conversion platform again on, the conveyer belt on the conversion platform at last transports the turnover case from the conversion platform center area to the storage area of conversion platform, waits for relevant personnel to put on the shelf and handle. It includes: an infrared transmitting tube B (190), an infrared receiving tube D (191), a movable platen B (192), a linear bearing B (193), a reluctance type electromagnetic coil B (194), an electromagnet B (195), an armature B (196), a lower hanging outer cover B (197), a spring D (198), an upper hanging inner column B (199), a reluctance type electromagnetic coil C (201), a linear bearing C (202), a movable platen C (203), an infrared receiving tube F (204), an infrared transmitting tube D (205), a static pressure plate B (206), a spring C (207), a spring E (208), an infrared controller D (209), an infrared controller E (210), a magnetic sensitive switch C (51-2), a magnetic sensitive switch D (52-2), a magnetic sensitive switch E (53-2), an infrared controller B (68-2), a turnover box guide rail (65-2) and a conveyor belt guide rail (180), the first 18 components are all arranged on a turnover box retreating controller (58-2) at the top of the lifting transfer box (54-2), the next 5 components are arranged on the turnover box retreating side of the lifting transfer box (54-2), the last component is arranged on a turnover box conversion platform, the shells of a linear bearing B (193) and a linear bearing C (202) are nonmetallic, a magnetic sensitive switch C (51-2) is a normally closed switch, a magnetic sensitive switch D (52-2) and a magnetic sensitive switch E (53-2) are normally open switches, a spring D (198) resets an armature B (196), a spring C (207) resets a movable pressing plate B (192), a spring E (208) resets the movable pressing plate C (203), a movable pressing plate B (192) and a movable pressing plate C (203) are arranged in a static pressing plate B (206), an infrared emission tube B (190) and an infrared movable pressing receiver D (191) are arranged on the movable pressing plate B (192), an infrared controller D (209) and an infrared controller E (210) are arranged on a static pressure plate B (206), an infrared transmitting tube D (205) and an infrared receiving tube F (204) are arranged on a movable pressure plate C (203), the movable pressure plate B (192) is connected with a movable iron core in a linear bearing B (193), the movable pressure plate C (203) is connected with the movable iron core in the linear bearing C (202), an armature B (196) is connected with a lower hanging outer sleeve B (197) at the upper part and is connected with the static pressure plate B (206) at the lower part.

Turnover case admission and drive from the system, be located the top surface of lift transport box, have access device and drive from the device, wherein access device includes: an electromagnet inner iron B (90-2), an electromagnet coil B (91-2), a spring B (92-2), a linear bearing B (93-2), a movable plate B (94-2), a spring C (95-2), a baffle plate C (96-2), a rotating shaft B (97-2) with a spring, a non-ferromagnetic upright post B (98-2), an armature B (99-2), a button switch B (106-2), a pressure-sensitive sensor D (107-2), a pressure spring B (108-2) and an ultrasonic generator (110), wherein the spring B (92-2) is arranged in the linear bearing B (93-2), the button switch B (106-2) and the ultrasonic generator (110) are arranged on the outer side of the top of the lifting transfer box (54-2), the pressure-sensitive sensor D (107-2) is arranged on the outer side of the movable plate B (94-2), and opposed to the contact pin in the linear bearing B (93-2); the driving device comprises a linear reluctance motor rotor (101-2), a linear switch reluctance motor stator (102-2), a linear switch reluctance motor controller (103-2), a baffle plate B (104-2), a pressure-sensitive sensor C (105-2), a movable plate B (94-2), a spring C (95-2), a baffle plate C (96-2) and an alarm B (109-2); the spring B (92-2) enables the armature B (99-2) to reset, the spring C (95-2) enables the linear reluctance motor rotor (101-2) to reset, the pressure spring B (108-2) enables the baffle plate C (96-2) to leave the button switch B (106-2) and the ultrasonic generator (110), the linear switch reluctance motor controller (103-2), the alarm B (109-2) and the pressure-sensitive sensor C (105-2) are arranged on the baffle plate B (104-2), when the identity recognition system recognizes that a newly-entered turnover box is a non-self-system turnover box, the driving system works, the linear switch reluctance motor stator (102-2) is powered, the linear switch reluctance motor rotor (101-2) drives the baffle plate C (96-2) to push the non-self-system out of the turnover box lifting transfer box, and the alarm B (109-2) gives an alarm, and meanwhile, the current is output to a power exchange station duty room, if the identity recognition system determines that the newly entered transfer box is a true transfer box of the system, the access device is started, the electromagnet coil B (91-2) is electrified, the armature B (99-2) is electrified, the baffle plate C (96-2) is driven to retreat, and the true transfer box of the system is automatically input.

The turnover box identity recognition system comprises a turnover box identity recognition detector (59-2), a microcomputer (23), a turnover box identity card (153) and a button switch B (106-2), wherein the identity recognition detector (59-2) is arranged on a lifting transfer box (54-2), the turnover box identity card (153) is arranged on a self-propelled battery turnover box, the identity recognition detector (59-2) is arranged on the lifting transfer box (54-2), the turnover box identity card (153) is arranged on the self-propelled battery turnover box, the identity recognition detector (59-2) can open a two-dimensional code of the turnover box identity card (153) only by sending out a group of password signals mastered by high-level personnel of a battery replacement system, the recognized identity signals are compared and verified through the microcomputer (23), and the judged true and false signals control the turnover box access and drive-away system.

The four-layer automatic input system for the turnover box is used for transferring a new self-propelled battery turnover box from the turnover box conversion platform to the lifting transfer box, transferring the lifting transfer box from the first layer of the rotary bearing platform to the Nth layer, transferring the self-propelled battery turnover box from the lifting transfer box to the rotary bearing platform of the Nth layer, and finally, descending the lifting transfer box from the Nth layer to the first layer of the rotary bearing platform; it includes: firstly, a static pressure plate C (206-2), an electromagnet C (195-2), an armature C (196-2), a lower hanging outer sleeve C (197-2), an upper hanging inner column C (199-2) and a spring G (198-2) are arranged in a conversion platform controller (177); secondly, a turnover box access and drive controller (62-2); thirdly, an upper hanging inner column D (199-3), a lower hanging outer sleeve D (197-3), a spring H (198-3), an armature D (196-3), an electromagnet D (195-3), a static pressure plate D (206-3), a dynamic pressure plate C (192-3), a linear bearing C (193-3), a reluctance type electromagnetic coil C (194-3), an infrared emission tube C (190-2), an infrared reception tube E (191-2), a spring F (207-2) and an infrared controller F (209-2) are arranged in the input controller (61-2) of the lifting transfer box; wherein the spring G (198-2) resets the armature C (196-2), the spring H (198-3) resets the armature D (196-3), the spring F (207-2) resets the linear bearing C (193-3), the movable platen C (192-3) is connected with the iron core in the linear bearing C (193-3), the infrared controller F (209-2) is arranged on the static platen D (206-3), and the infrared transmitting tube C (190-2) and the infrared receiving tube E (191-2) are arranged on the movable platen C (192-3).

The conveyor belt device of the turnover box conversion platform comprises a driven wheel (175), a conveyor belt (176), a conveyor belt guide rail (180), an infrared controller C (181), a conveyor belt driving wheel (182), a conveyor belt motor (183), a motor gear (184), a conversion platform bed (186) and a conversion platform bed surface (189); the conveyor belt (176) is made of rubber belts or plastic belts with corresponding thickness, a conveyor belt guide rail (180) is installed on the conveyor belt (176), the guide rail (180) moves along with the conveyor belt (176), the width of a pair of guide rails is the same as that of a turnover box guide rail (65-2), the number of the guide rails is set by a replacement station designer according to needs, a conversion platform bed surface (189) is formed by pressing a polytetrafluoroethylene plate with a small friction coefficient or a nonmetal material containing molybdenum disulfide, the length of the conversion platform bed surface (189) is smaller than that of the conversion platform bed (186) by the width of a self-battery turnover box, and a conveyor belt motor (183) is arranged outside the conversion platform bed (186) and is controlled by an infrared controller C (181).

The automatic conversion device of the conversion platform is a steel structure platform which is close to the outside of a turnover box transfer elevator frame (60-2) and vertical to the elevator frame, a conveyor belt is arranged on the platform, guide rails are arranged on the conveyor belt, a self-propelled battery turnover box is arranged on the guide rails, a new turnover box to be converted is arranged on one side, a retired suicide turnover box is arranged on the other side, the length of the automatic conversion platform is determined according to the number of the turnover boxes to be stored, the automatic conversion device automatically conveys the old suicide turnover box away from the conveyor belt of the conversion platform, transports the new turnover box to the position of a lifting transfer box, gives an alarm when the old turnover box is fully drawn, and is interconnected with a power station duty room through a network, and the automatic conversion device comprises a conveyor belt (176), a conversion platform controller (177), an infrared receiving tube B (178), an infrared receiving tube C (179), a conveyor belt guide rail (180), an infrared controller C (181), the automatic transfer device comprises a conveyor belt motor (183), a motor gear (184), a conveyor belt driving wheel (182), a pressure-sensitive switch (185), a transfer platform bed (186) and an automatic transfer frame (187), wherein the automatic transfer frame (187) is fixedly installed on the transfer platform bed (186), a transfer platform controller (177), an infrared receiving tube B (178) and an infrared receiving tube C (179) are arranged on the automatic transfer frame (187), a guide rail (180) on the conveyor belt (176) is ensured to be accurately in straight line butt joint with a guide rail (65-2) on a turnover box lifting transfer box (54-2), and the transfer platform is welded with a transfer elevator frame (60-2) in a dead ground (186).

The following brief description of the working procedure:

the four-layer retirement output process of the suicide turnover box comprises the following steps: when the suicide turnover box on the Nth layer is turned to the retirement position on the rotary bearing platform, an infrared receiver (18) above receives an infrared signal of groaning of the turnover box, a transfer lifting motor (67-2) and a laser emission head B (39) on a static platform (47) of the Nth layer of rotary bearing platform are immediately started, the lifting motor (67-2) drives a lifting transfer box (54-2) to ascend from the first layer to the Nth layer of the rotary bearing platform, when a laser emission tube B (39) is opposite to a photosensitive probe (56-2) on the lifting turnover box, a guide rail (28) on a movable platform of the bearing platform is in butt joint with a guide rail (65-2) in the lifting transfer box, a photosensitive controller (55-2) outputs two signals, firstly, the power supply of the lifting motor (67-2) is cut off, the turnover box is simultaneously braked, and a retreating controller (58-2) is started, the reluctance type electromagnetic coil B (194) is powered on, the movable pressing plate B (192) extends out to the upper side of the Nth layer of rotary bearing platform, the electromagnet B (195) is powered on, after a short time is delayed, the static pressing plate B (206) is pressed down, the self-propelled battery turnover box retreats, when the digital magnetic stripe C (165) retreated to the turnover box reaches the magnetic sensitive switch E (53-2) on the lifting transport box, the infrared controller B (68-2) is started, the infrared transmitting tube B (190) sends out an infrared wave, the infrared wave is blocked by the position of the self-propelled battery turnover box at the moment, the infrared receiving tube D (191) receives the echo of the infrared wave, the electromagnet B (195) and the reluctance type electromagnetic coil (194) are self-locked, the original switch is closed, the self-propelled battery turnover box retreats continuously, and when the digital magnetic stripe C (165) retreated to the turnover box and the magnetic sensitive switch C (51-2) on the lifting transport box simultaneously, the digital magnetic stripe D (166) When the switch D (52-2) is opposite, the turnover box completely enters the lifting transfer box, the electromagnet B (195) and the reluctance type electromagnetic coil (194) are powered off simultaneously, the static pressure plate B (206) and the movable pressure plate B (192) rebound to the original positions, the transfer lifting motor (67-2) is powered on, the laser emitting head B (39) on the Nth layer is powered off, the laser emitting head B (39) on the first layer of the rotary bearing platform is powered on, the lifting transfer box descends, when the laser emitting head B (39) on the first layer is opposite to the photosensitive probe (56-2) on the lifting transfer box, the guide rail (28) on the movable platform of the bearing platform is just butted with the guide rail (65-2) in the lifting transfer box, the photosensitive controller (55-2) cuts off the power supply of the transfer lifting motor (67-2), and the reluctance type electromagnetic coil C (201), the electromagnet B (195) and the infrared controller B (68-2) are powered on simultaneously, the static pressure plate B (206) is pressed down, the movable pressure plate C (203) extends out with a delay of ten seconds, the infrared transmitting tube D (205) transmits infrared waves, but because of no blocking, the infrared receiving tube F (204) can not receive the infrared wave and can not act, the self-propelled battery turnover box can continuously retreat, when a part of the infrared waves enter a conveyor belt guide rail (180) of the conversion platform, the infrared waves emitted by the infrared emitting tube D (205) are blocked back by the turnover box, the infrared receiving tube F (204) receives the infrared waves to enable the electromagnet B (195) and the reluctance type electromagnetic coil C (201) to be self-locked, the original switch is closed, when the self-propelled battery turnover box completely enters the conversion platform, the infrared wave emitted by the infrared emission tube D (205) is unobstructed, the infrared receiving tube F (204) cannot receive the echo wave, so that the electromagnet B (195) and the reluctance type electromagnetic coil C (201) are powered off, and the movable pressing plate C (203) and the static pressing plate B (206) rebound to the original positions; at this time, the groaning infrared emitting head of the suicide self-propelled battery turnover box is just opposite to the infrared receiving tube C (179) on the automatic conversion frame (187), the infrared receiving tube C (179) receives infrared waves to enable the infrared controller C (181) to be powered on and self-locked, the conveyor belt motor (183) is started and self-locked to drive the conveyor belt (176) to move, the conveyor belt (176) drives the turnover box to move, the groaning infrared emitting head on the self-propelled battery turnover box leaves the infrared receiving tube C (179), but the conveyor belt motor (183) is self-locked to drive the conveyor belt (176) to continue to move, when the suicide self-propelled battery turnover box moves to the position of the infrared receiving tube B (178), the infrared receiving tube B (178) receives a groaning infrared signal of the suicide self-propelled battery turnover box, the infrared controller C (181) moves, the conveyor belt motor (183) is powered off, and a station, and transferring the new turnover box to the position of the lifting transfer box for waiting to enter, and finishing the decommissioning procedure of the decommissioned turnover box at the moment.

II, a new turnover box four-layer automatic input process: when the conveyor belt motor (183) is powered off and a new turnover box is in place, a device on a conversion platform controller (177) is started, an electromagnet C (195-2) is powered on, a static pressure plate C (206-2) is pressed down, the position of the static pressure plate C (206-2) is above a button on the advancing side of the turnover box, the self-propelled battery turnover box automatically advances after being pressed down, the self-propelled battery turnover box enters a guide rail (65-2) of a lifting transfer box, when the self-propelled circulation box enters one third of the lifting transfer box, the self-propelled battery turnover box enters and is driven by a controller (62-2), the quantity of the turnover box and the driven controller (62-2) is more than that of an ultrasonic transmitter (109) of the turnover box entering and driven controller (62) in the intelligent elevator for transferring the turnover box for the switching station, and after the turnover box advances to push a baffle C (96-2) to compress a spring (108, two parts were contact pressed: firstly, the baffle plate C (96-2) triggers the ultrasonic generator (110) to enable the ultrasonic transmitter (109) to work, the emitted ultrasonic waves are received by the ultrasonic receiver (188) on the conversion platform and work, the electromagnet C (195-2) on the conversion platform controller (177) is powered off, and the static pressure plate C (206-2) rebounds upwards to restore.

It should be noted that, the ultrasonic wave is selected for use, because firstly, the conversion platform and the lifting transfer box cannot be connected by a wire, secondly, electromagnetic waves with various frequencies are already in operation in the power station, wireless waves are not selected as much as possible for preventing near-frequency interference, thirdly, the baffle plate C (96-2) is short in distance from the conversion platform, fourthly, the ultrasonic wave coverage area is large, and the ultrasonic wave is simple, effective and suitable for receiving, so that the ultrasonic wave is selected for transmitting information; secondly, a pressure-sensitive switch B (106-2) is pressed, a turnover box identity identification detector (59-2) works to send out a group of password signals which are only mastered by high-rise personnel in the self-propelled battery turnover box, two-dimensional codes on the self-propelled battery turnover box are opened, identity information on the turnover box such as the number of the turnover box, the number of a production place and a manufacturer of a battery in the box, the parameter of the battery, the number of the battery in the self-propelled battery is compared and identified by a microcomputer, whether the newly-entered turnover box is a true turnover box of the system is identified, if the newly-entered turnover box is a false turnover box of the system, a microcomputer (23) outputs signals to switch on a stator B (102-2) of a linear switch reluctance motor, a mover B (101-2) of the linear switch reluctance motor pulls a baffle plate C (96-2) to push the false turnover box out of the lifting transport box, and a movable plate B (94-, enabling a motor controller B (103-2) to work, powering off a motor stator B (102-2), enabling a switched reluctance motor to recover under the pulling of a spring C (95-2) by the motor rotor B (101-2), starting an alarm B (109-2) to alarm, and interconnecting with a power station duty room through a network; if the identity recognition detector (59-2) is identified as the true turnover box of the system through comparison, the microcomputer (23) enables the electromagnetic coil B (91-2) to be electrified, the armature B (99-2) is driven to the baffle C (96-2) to retreat, the baffle C (96-2) loses the blocking of the turnover box, the inner contact pin of the linear bearing B (93-2) triggers the pressure-sensitive sensor D (107-2) to work, the turnover box advancing controller B (61-2) is started, the electromagnet D (195-3) is electrified, the armature D (196-3) is attracted to drive the static pressure plate D (206-3) and the dynamic pressure plate C (192-3) to be pressed on an advancing button on the top of the self-propelled battery turnover box, the turnover box automatically advances, when the whole body enters the lifting turnover box, the digital magnetic stripe A (162) on the turnover box reaches the position of the magnetic sensitive switch A (64-2) on the lifting turnover box, the magnetic sensitive switch A (64-2) is disconnected, the electromagnet D (195-3) is powered off, the armature D (196-3) rebounds, the self-running battery turnover box is static, meanwhile, the infrared controller A (63-2) sends a signal to the microcomputer (23), the microcomputer (23) sends two instructions, one instruction starts the transfer lifting motor (67-2), the motor works, and the lifting transfer box (54-2) bears the self-running battery turnover box to ascend; the other instruction enables a laser emitting head (38) on a static table (47) of the Nth layer of rotary bearing platform (22) to work, when a lifting transfer box (54-2) rises to a position where a photosensitive probe (56-2) is aligned with the laser emitting head (38) in parallel, a photosensitive controller (55-2) works, a power supply of a transfer lifting motor (67-2) is cut off, a motor stops rotating, a transfer box guide rail (65-2) at the bottom of the transfer box lifting transfer box (54-2) is in butt joint with a guide rail (28) on a movable table (45) of the rotary bearing platform (22) in order, the lifting process is completed, the power supply of an electromagnet D (195-3) is switched on while the power supply of the transfer lifting motor (67-2) is cut off, an armature D (196-3) is attracted, the static pressure plate D (206-3) drives a dynamic pressure plate C (192-3) to press down, enabling the self-propelled battery turnover box to continue to advance, when one part of the self-propelled battery turnover box enters a guide rail (28) on a movable table (45) of a rotary bearing platform (22), enabling a digital magnetic stripe B (163) on the side surface of the self-propelled battery turnover box to reach the position of a magnetic sensitive B (57-2) of a lifting transfer box, enabling the magnetic sensitive switch B (57-2) to be connected with a power supply of a magnetic resistance type electromagnetic coil C (194-3) and an infrared controller A (63-2), and enabling a movable iron core in a linear bearing C (193-3) to drive a movable pressure plate C (192-3) to slide outwards and extend out and directly extend into the upper part of a turnover box bed of the movable table (45) of the bearing platform to enable the self-propelled battery turnover box; on the other hand, the infrared controller A (63-2) which is connected with the power supply enables the infrared transmitting tube C (190-2) to transmit infrared waves, but the infrared waves are blocked by the self-propelled battery turnover box and return, the returned infrared waves are received by the infrared receiving tube E (191-2), the infrared controller F (209-2) is started to enable the power supply of the magnetic resistance type electromagnetic coil C (194-3) to be self-locked, meanwhile, the power supply of the electromagnet D (195-3) is started to be self-locked, the original switch is disconnected, when the digital magnetic stripe B (163) which advances to the side of the self-propelled battery turnover box leaves the magnetic sensitive switch B (57-2), the magnetic sensitive switch B (57-2) loses the control function on the magnetic resistance type electromagnetic coil C (194-3), and when the self-propelled battery turnover box completely enters the guide rail (28) on the bearing platform moving table (45), the turnover box is just away from the position of the infrared transmitting tube C (190-2), infrared waves transmitted by the infrared transmitting tube C (190-2) lose barriers, the infrared receiving tube E (191-2) cannot receive the infrared waves, the infrared controller F (209-2) enables the reluctance type electromagnetic coil C (194-3) to be unlocked and de-energized, the movable pressing plate C (192-3) is restored and leaves the rotary bearing platform (22) under the action of the spring F (207-2), the electromagnet D (195-3) is unlocked and de-energized at the same time, the static pressing plate D (206-3) is reset, and the input program of the new turnover box is completed. The electromagnet D (195-3) is unlocked and reset, the power supply of the transfer lifting motor (67-2) is switched on, the laser emitting head (38) on the static platform (47) of the first layer of rotary bearing platform (22) is started to work, at the moment, the transfer lifting motor (67-2) is reversely rotated to drive the empty lifting transfer box (54-2) to descend, when the photosensitive probe (56-2) descended to the lifting transfer box (54-2) is aligned with the laser emitting head (38) on the static platform (47) in parallel, the photosensitive controller (55-2) works, the power supply of the transfer lifting motor (67-2) is cut off, the laser emitting head (38) stops working, all the work that needs to be explained is that the transfer lifting motor (67-2) is cut off, the laser emitting heads (38) work simultaneously, and the power supply of the transfer lifting motor (67-2) is cut off, the laser emitting head (38) also stops working, and the lifting transfer box (54-2) is static and waits for the next task. And the four-layer automatic input program of the turnover box is completely finished, and the whole process is monitored by a camera in the power exchanging station and is interconnected with a duty room of the power exchanging station through a network.

The present invention has been described in connection with the accompanying drawings, and it is to be understood that the invention is not limited to the specific embodiments described above, and that various modifications may be made by the method and technical solution of the present invention or the application of the method and technical solution to other fields without departing from the scope of the present invention.

Claims

1. The utility model provides a trade power station with turnover case automatic transfer equipment of retirement which characterized in that: the system comprises a steel-structure turnover box transfer elevator frame device, a groaning infrared signal awakening system, an automatic turnover box lifting transfer box, four-layer automatic turnover box output systems, an automatic turnover box conversion platform conversion device, a conveying belt device of a turnover box conversion platform, an retired turnover box full-load alarm device on the conversion platform, a turnover box access and drive system, a turnover box four-layer automatic input system and a turnover box identity recognition system; elevator frame device is transported to turnover case, its characterized in that: the turnover box transfer elevator rack is composed of a turnover box transfer elevator rack (60-2), a turnover box lifting rotating box (54-2), a lifting transfer box positioning wheel (66-2) and a positioning wheel guide groove (69-2), wherein the turnover box transfer elevator rack (60-2) is positioned outside one fourth of the circumferential length of a rotary bearing platform (22) from a turnover box input port (1), the height of the turnover box transfer elevator rack is determined by the number of layers of the rotary bearing platform (22), the verticality of the turnover box transfer elevator rack enables a photosensitive probe (56-2) to be always opposite to a laser emitting head (38) on the rotary platform (22) when the photosensitive probe moves up and down, the width and the length of the turnover box transfer elevator rack are determined by the width and the length of a self-propelled battery turnover box, and the transfer elevator.

2. The automatic transfer equipment for decommissioning of the turnover box for the power change station according to claim 1, characterized in that: groan infrared ray signal awakens up system, it by groan infrared controller (168), groan infrared emission head (169), put on the shelf detector (18) and constitute, groan infrared controller (168) and groan infrared emission head (169) the top of the proper motion battery turnover case of turnover case lift transport case (54-2), put on the shelf detector (18) under the turnover case on rotatory load-bearing platform (22).

3. The automatic transfer equipment for decommissioning of the turnover box for the power change station according to claim 1, characterized in that: the automatic turnover box lifting and transferring box is a cubic box enclosed on four sides, can load the self-propelled battery turnover box to move up and down, and can transfer the self-propelled battery turnover box to an automatic conversion platform from a rotary bearing platform, and comprises a magnetic pole sensitive switch C (51-2), a magnetic sensitive switch D (52-2), a magnetic sensitive switch E (53-2), a photosensitive controller (55-2), a photosensitive probe (56-2), a magnetic sensitive switch B (57-2), a turnover box backward controller (58-2), a turnover box identity recognition detector (59-2), a turnover box forward controller (61-2), a turnover box access and drive controller (62-2), an infrared controller (63-2), a magnetic sensitive switch A (64-2), a turnover box guide rail (65-2) and an infrared controller B (68-2), wherein the magnetic sensitive switch C (51-2) is of a normally closed type and is connected with the electromagnet (195), the magnetic sensitive switch E (53-2) is of a normally open type and is connected with the reluctance type electromagnetic coil B (194), the magnetic sensitive switch D (52-2) is of a normally open type and is connected with the motor (67-2), the turnover box retreating controller (58-2), the turnover box advancing controller (61-2), the turnover box identity recognition detector (59-2) and the turnover box admission and driving controller (62-2) are arranged at the top of the lifting transfer box, and as seen from figure 1, the magnetic sensitive switch A (64-2), the infrared controller (63-2) and the magnetic sensitive switch B (57-2) are arranged at the left side of the box, the magnetic sensitive switch C (51-2) and the magnetic sensitive switch D (52-2) are arranged at the right side of the box, The magnetic-sensitive switch E (53-2) and the infrared controller B (68-2) are output sides, the inner edges of the top and the bottom of the transfer box are arc-shaped, the R value of the magnetic-sensitive switch E is 1-2 mm more than the outer edge of the rotary bearing platform (22), the bottom of the transfer box is provided with the optical-sensitive controller (55-2), the photosensitive probe (56-2) and two transfer box guide rails (65-2), the width of the guide rails is equal to the transverse width of four wheels below the self-propelled battery transfer box, and the transfer box identity recognition detector (59-2) sends a group of password signals which are mastered by a very small number of people to start and recognize two-dimensional codes on the self-propelled battery transfer box.

4. The automatic transfer equipment for decommissioning of the turnover box for the power change station according to claim 1, characterized in that: the automatic output system of the four layers of the turnover box transfers the suicide self-propelled battery turnover box from the Nth layer of the rotary bearing platform to the lifting transfer box, transfers the turnover box from the Nth layer of the rotary bearing platform to the first layer, transfers the turnover box in the lifting transfer box to the turnover box transfer platform, and finally transfers the suicide retired turnover box from the central area of the conversion platform to the storage area of the conversion platform by the conveyor belt on the conversion platform to wait for the off-shelf treatment of related personnel; it is composed of an infrared transmitting tube B (190), an infrared receiving tube D (191), a movable platen B (192), a linear bearing (193), a reluctance type electromagnetic coil B (194), an electromagnet B (195), an armature B (196), a lower hanging outer cover B (197), a spring D (198), an upper hanging inner column B (199), a reluctance type electromagnetic coil C (201), a linear bearing C (202), a movable platen C (203), an infrared receiving tube F (204), an infrared transmitting tube D (205), a static pressure plate B (206), a spring C (207), a spring E (208), a magnetic sensitive switch C (51-2), a magnetic sensitive switch D (52-2), a magnetic sensitive switch E (53-2), an infrared controller B (68-2), an infrared controller D (209), an infrared controller (210), a turnover box guide rail (65-2) and a conveyor belt guide rail (180), the first 18 components are on a turnover box retreating controller (58-2) at the top of the lifting transfer box (54-2), the next 5 components are on the turnover box retreating side of the lifting transfer box (54-2), the last component is on a turnover box conversion platform, the shells of a linear bearing B (193) and a linear bearing C (202) are nonmetallic, a magnetic sensitive switch C (51-2) is a normally closed switch, a magnetic sensitive switch D (52-2) and a magnetic sensitive switch E (53-2) are normally open switches, a spring D (198) resets an armature B (196), a spring C (207) resets a movable pressing plate B (192), a spring E (208) resets the movable pressing plate C (203), a movable pressing plate B (192) and a movable pressing plate B (203) are in a static pressing plate B (206), an infrared emission tube B (190) and an infrared receiving tube D (191) are on the movable pressing plate B (192), an infrared controller D (209) and an infrared controller E (210) are arranged on a static pressure plate B (206), an infrared transmitting tube D (205) and an infrared receiving tube F (204) are arranged on a movable pressure plate C (203), the movable pressure plate B (192) is connected with a movable iron core in a linear bearing B (193), the movable pressure plate C (203) is connected with the movable iron core in the linear bearing C (202), an armature B (196) is connected with a lower hanging outer sleeve B (197) at the upper part and is connected with the static pressure plate B (206) at the lower part.

5. The automatic ex-service conversion device for the turnover box for the battery replacement station according to claim 1, characterized in that: the automatic conversion device of the conversion platform is a steel structure platform which is arranged outside a turnover box transfer elevator frame (60-2) and is vertical to the elevator frame, the length of the platform is determined by the number of turnover boxes to be stored, the device automatically sends the suicide turnover boxes away on a conveying belt of the conversion platform to convey new turnover boxes, alarms when the old turnover boxes are fully occupied, and is interconnected with a power conversion duty room through a network, and the device consists of a conveying belt (176), a conversion platform controller (177), an infrared receiving tube B (178), an infrared receiving tube C (179), a conveying belt guide rail (180), an infrared controller C (181), a conveying belt motor (183), a motor gear (184), a conveying belt driving wheel (182), a pressure sensitive switch (185), a conversion platform bed (186) and an automatic conversion frame (187); the conversion platform bed (186) is welded with the transfer elevator frame (60-2), the bed top is provided with a bed surface, a conveyor belt (176) is arranged on the bed surface, a conveyor belt guide rail (180) is arranged on the conveyor belt, the automatic conversion frame (187) and the infrared receiving tube C (179) are arranged on the automatic conversion frame (187), and the guide rail (180) on the conveyor belt (176) is accurately butted with the guide rail (65-2) on the lifting transfer box (54-2) in a straight line mode.

6. The automatic transfer equipment for decommissioning of the turnover box for the power change station according to claim 1, characterized in that: the conveyor belt device of the turnover box conversion platform consists of a conveyor belt driven wheel (175), a conveyor belt (176), a conveyor belt guide rail (180), an infrared controller C (181), a conveyor belt driving wheel (182), a conveyor belt motor (183), a motor gear (184), a conversion platform bed (186) and a conversion platform bed surface (189); the conveyor belt (176) is made of rubber belts or plastic belts with corresponding thickness, a conveyor belt guide rail (180) is installed on the conveyor belt (176), the guide rail (180) moves along with the conveyor belt (176), the width of a pair of guide rails is the same as that of a turnover box guide rail (65-2), the number of the guide rails is set by a replacement station designer according to needs, a conversion platform bed surface (189) is formed by pressing a polytetrafluoroethylene plate with a small friction coefficient or a nonmetal material containing molybdenum disulfide, the length of the conversion platform bed surface (189) is smaller than that of the conversion platform bed (186) by the width of a self-battery turnover box, and a conveyor belt motor (183) is arranged outside the conversion platform bed (186) and is controlled by an infrared controller C (181).

7. The automatic transfer equipment for decommissioning of the turnover box for the power change station according to claim 1, characterized in that: the full-load alarm device on the conversion platform comprises a conversion platform bed surface (189), a pressure-sensitive switch (185-1) and an alarm (185-2), wherein the conversion platform bed surface (189) is shorter than the length of an automatic conversion frame (187) by one value of the width of a self-running battery turnover box, when a first retired turnover box is brought to a position where the bed surface is vacant by a conveyor belt (176), the conveyor belt (176) is collapsed by self-weight of the self-running battery turnover box, the pressure-sensitive switch (185-1) is pressed to be closed, the alarm (185-2) is powered on to give an alarm, and meanwhile the alarm is transmitted to a power station duty room through a network.

8. The automatic ex-service transfer box equipment for the power swapping station according to claim 1, which is characterized in that: the turnover box access and drive system is positioned on the top surface of the lifting transfer box and is provided with an access device and a drive device, wherein the access device consists of an electromagnet inner iron B (90-2), an electromagnet coil B (91-2), a spring B (92-2), a linear bearing B (93-2), a movable plate B (94-2), a spring C (95-2), a baffle plate C (96-2), a rotating shaft B (97-2) with a spring, a non-ferromagnetic upright post B (98-2), an armature B (99-2), a button switch B (106-2), a pressure-sensitive sensor D (107-2), a pressure spring B (108-2) and an ultrasonic generator (110), the spring B (92-2) is arranged in the linear bearing B (93-2), and the button switch B (106-2) and the ultrasonic generator (110) are arranged on the outer side of the top of the lifting transfer box (54-2), the pressure-sensitive sensor D (107-2) is arranged on the outer side of the movable plate B (94-2) and is opposite to a contact pin in the linear bearing B (93-2); the driving device comprises a linear switch reluctance motor rotor (101-2), a linear switch reluctance motor stator (102-2), a linear switch reluctance motor controller (103-2), a baffle plate B (104-2), a pressure-sensitive sensor C (105-2), a movable plate B (94-2), a spring C (95-2), a baffle plate C (96-2) and an alarm B (109-2); the spring B (92-2) enables the armature B (99-2) -to reset, the spring C (95-2) enables the linear switch reluctance motor mover (101-2) to reset, the pressure spring B (108-2) enables the baffle C (96-2) to leave the button switch B (106-2) and the ultrasonic generator (110), and the linear switch reluctance motor controller (103-2), the alarm B (109-2) and the pressure-sensitive sensor C (105-2) are arranged on the baffle B (104-2).

9. The automatic ex-service transfer box equipment for the power swapping station according to claim 1, which is characterized in that: the turnover box identity recognition system is composed of a turnover box identity recognition detector (59-2), a microcomputer (23), a turnover box identity card (153) and a button switch B (106-2), wherein the identity recognition detector (59-2) is arranged on the lifting transfer box (54-2), the turnover box identity card (153) is arranged on the self-propelled battery turnover box, and the identity recognition detector (59-2) can open the two-dimensional code of the turnover box identity card (153) only by sending out a group of password signals mastered by high-level personnel of the battery replacement system.

10. The automatic ex-service conversion device for the turnover box for the battery replacement station according to claim 1, characterized in that: the four-layer automatic input system for the turnover box is used for transferring a new self-propelled battery turnover box from the turnover box conversion platform to the lifting transfer box, transferring the lifting transfer box from the first layer of the rotary bearing platform to the Nth layer, transferring the self-propelled battery turnover box from the lifting transfer box to the rotary bearing platform of the Nth layer, and finally, descending the lifting transfer box M from the Nth layer to the first layer of the rotary bearing platform; it comprises the following components: firstly, a static pressure plate C (206-2), an electromagnet C (195-2), an armature C (196-2), a lower hanging outer sleeve C (197-2), a spring G (198-2) and an upper hanging inner column C (199-2) are arranged in a conversion platform controller (177); secondly, a turnover box access and drive controller (62-2); thirdly, an electromagnet D (195-3), an armature D (196-3), a lower hanging outer sleeve D (197-3), a spring H (198-3), an upper hanging inner column D (199-3), a static pressure plate D (206-3), a dynamic pressure plate C (190-2), a linear bearing C (193-3), a reluctance type electromagnetic coil C (194-3), an infrared transmitting tube C (190-2), an infrared receiving tube E (191-2), a spring F (207-2) and an infrared controller F (209-2) are arranged in the input controller (61-2) of the lifting transfer box; wherein the spring G (198-2) resets the armature C (196-2), the spring H (198-3) resets the armature D (196-3), the spring F (207-2) resets the linear bearing C (193-3), the movable platen C (192-3) is connected with the iron core in the linear bearing C (193-3), the infrared controller F (209-2) is arranged on the static platen D (206-3), and the infrared transmitting tube C (190-2) and the infrared receiving tube E (191-2) are arranged on the movable platen C (192-3).