Novel multifunctional full-intelligent vehicle energy three-dimensional charging garage

Abstract

The invention discloses a novel multifunctional full-intelligent vehicle energy three-dimensional charging garage, and relates to the technical field of three-dimensional charging garages, and the novel multifunctional full-intelligent vehicle energy three-dimensional charging garage comprises a three-dimensional garage frame, a lifting plate, a fire extinguishing partition plate and a wire clamp. At the moment, a fan is triggered to perform forced cooling, the fan blows air to the battery car, the temperature of the battery car is reduced, thermal runaway is delayed, smoke generated when the battery car is on fire is monitored through a smoke sensor, a closed space is formed through a fire extinguishing partition plate, a fireproof partition plate and an electric roller shutter door, and fire extinguishing operation is immediately and automatically performed at the moment of fire. The third electric push rod drives the wire clamp to move outwards and bounce off, a power plug is automatically pulled out, a power supply is automatically and rapidly cut off, fire expansion caused by short circuit or continuous power supply is prevented, the emergency processing speed is increased, and the safety of the charging library is ensured through a multi-stage protection mechanism.

Description

Technical Field

[0001] The present invention relates to the technical field of three-dimensional charging warehouses, and more specifically, to a novel multifunctional and fully intelligent three-dimensional vehicle energy charging warehouse. Background Art

[0002] The three-dimensional charging depot is an innovative urban parking and charging solution, especially suitable for use in urban central areas with limited land resources. It not only solves the problem of large floor space occupied by traditional electric vehicle parking lots, but also provides efficient electric vehicle charging services. Through vertical expansion, the three-dimensional charging depot can accommodate more vehicles within a limited land area, greatly improving space utilization. It uses advanced automation technology and intelligent algorithms to realize functions such as automatic storage and retrieval of vehicles, parking space management, and charging scheduling. Users can easily operate through mobile phone applications or terminals. Users do not need to worry about finding parking spaces. The system can park the vehicle quickly and accurately and take it out quickly when needed.

[0003] The existing three-dimensional parking technology and intelligent charging system of electric vehicle three-dimensional charging garages are multi-layer racks made of steel structures or concrete to support multiple electric vehicle parking spaces, including elevators, transverse shifting devices, etc., which are responsible for moving vehicles between different layers to designated locations. Each parking space is equipped with a charging interface that can be connected to the battery of the electric vehicle for charging. These interfaces usually support multiple voltage standards to meet the needs of different types of electric vehicles. They include a central processor, a sensor network, a user interface (such as a touch screen), and a remote monitoring system. The system is responsible for managing vehicle entry and exit, allocating parking spaces, and controlling the charging process. Users reserve parking spaces and confirm charging needs through applications or on-site terminals. When the vehicle arrives, the system at the entrance will identify the license plate number or read the user's QR code / card information. The system automatically allocates a suitable parking space based on the current status of the garage. After charging is completed, the user can retrieve the vehicle through a mobile phone application notification or directly operate on the terminal.

[0004] In actual use of the existing technology, electric bicycles are prone to fires due to battery aging, improper charging, etc. when charging. If there is no timely treatment method, relying on manual inspections or accidental discovery of the fire, this will lead to a waste of precious emergency response time. The fire may spread rapidly and damage the vehicle involved, and may also affect other nearby vehicles and the structure of the charging station itself, causing widespread property losses. Therefore, in response to the above technical problems, it is necessary to provide a new multifunctional and fully intelligent three-dimensional vehicle energy charging station. Summary of the invention

[0005] The purpose of the present invention is to provide a new multifunctional fully intelligent vehicle energy three-dimensional charging station to solve the above-mentioned problems.

[0006] In order to achieve the above purpose, the technical solution provided by an embodiment of the present invention is as follows: A novel multifunctional and fully intelligent vehicle energy three-dimensional charging garage comprises a three-dimensional garage frame, a lifting plate, a fire extinguishing partition and a wire clamp, wherein the lower end of the three-dimensional garage frame is fixedly connected to a base, the middle part of the inner cavity of the three-dimensional garage frame is a rectangular lifting cavity, the left and right sides of the inner cavity of the three-dimensional garage frame are evenly divided into a plurality of rectangular charging compartments, the middle part of the inner cavity of the charging compartment is fixedly connected to a fireproof partition and the charging compartment is divided into two independent workshops by the fireproof partition, the bottom of the inner cavity of the independent workshop is installed with a tire positioning plate, and the side wall of the inner cavity of the independent workshop is installed with a charging pile; the lifting plate comprises four electric push rods symmetrically fixedly connected to the upper surface of the lifting plate, the upper end of the electric push rod is fixedly connected to a lifting door, four steel ropes are symmetrically fixedly connected to the upper surface of the lifting plate, and a plurality of side panels are symmetrically fixedly connected to the upper surface of the three-dimensional garage frame. The inner cavity of the side panel is rotatably connected to a winding rod, the upper end of the steel wire rope passes through the frame of the three-dimensional car park and is fixedly connected to the winding rod, and the lifting plate is movably connected to the inner cavity of the base; the fire extinguishing partition comprises an electromagnetic block 1 which is embedded and fixed in the inner cavity of the upper surface of the fire extinguishing partition, and an electromagnetic block 2 is fixedly connected to the position corresponding to the electromagnetic block 1 at the top of the inner cavity of the independent workshop, a pressure vessel is embedded and fixed in the inner cavity of the side of the fire extinguishing partition, and two thin-walled metal pipes are connected on the upper surface of the pressure vessel, and two memory alloy blocks are symmetrically fixedly connected to the inner cavity of the fire extinguishing partition, and a plurality of the fire extinguishing partitions are installed in the inner cavity of the charging compartment; the wire clamp comprises an elastic sleeve fixedly connected to the inner cavity of the wire clamp, the inner cavity of the elastic sleeve is filled with electrorheological fluid, the inner cavity of the wire clamp is embedded and fixed with an electrode plate and the electrode plate is fixedly connected to the elastic sleeve, and the wire clamp is installed in front of the charging pile.

[0007] As a further improvement of the present invention, there are eight side panels in number and they are arranged in a group of two. The steel wire rope is wound around the outer surface of the winding rod and is located between the two side panels. A motor is fixedly connected to one side of the side panel, and the output shaft end of the motor passes through the side panel and is fixedly connected to the winding rod.

[0008] As a further improvement of the present invention, T-blocks are fixedly connected on both sides of the lifting plate and the lifting door, and a plurality of T-slots are opened on both sides of the inner cavity of the lifting cavity, and the T-blocks move in the T-slots.

[0009] As a further improvement of the present invention, an electric rolling shutter door is installed at the opening of the independent workshop, and the three-dimensional car park frame, fireproof partition and fire extinguishing partition are all made of fireproof materials.

[0010] As a further improvement of the present invention, there are four tire positioning plates and they are symmetrically installed in the inner cavity of an independent workshop. One side of the tire positioning plate is fixedly connected to two electric push rods, one end of the two electric push rods is fixedly connected to a fixing plate, the lower surface of the fixing plate is fixedly connected to the bottom surface of the inner cavity of the independent workshop, and one side of the tire positioning plate is fixedly connected to a baffle.

[0011] As a further improvement of the present invention, a display screen is installed on the upper part of the front surface of the charging pile, a socket is installed below the display screen on the front surface of the charging pile, a power plug is plugged into the socket, a solar panel is fixedly connected to the upper surface of the three-dimensional car park frame through a bracket, a storage battery is installed inside the charging pile, and the solar panel is electrically connected to the storage battery in the charging pile.

[0012] As a further improvement of the present invention, an infrared temperature sensor and a smoke sensor are respectively installed under the socket on the front surface of the charging pile, a fan is installed on the top of the inner cavity of the independent workshop, the infrared temperature sensor is electrically connected to the fan, and the smoke sensor is respectively electrically connected to electromagnetic block one and electromagnetic block two.

[0013] As a further improvement of the present invention, the fire extinguishing partition is slidably connected to the inner wall of the charging compartment through a slider and a slide groove. There are four fire extinguishing partitions, two of which are located on the outside and are located in the inner cavity of the three-dimensional parking garage frame, and the two fire extinguishing partitions located in the middle are located on both sides of the fireproof partition and abut against it.

[0014] As a further improvement of the present invention, the thin-walled metal tube is embedded and fixed in the inner cavity of the fire extinguishing partition, the memory alloy block abuts against the outer surface of the thin-walled metal tube, and the memory alloy block is deformed by heat and the contact surface with the thin-walled metal tube becomes a pointed cone shape.

[0015] As a further improvement of the present invention, the wire clamp and the elastic sleeve are both semicircular in shape, an electric push rod three is fixedly connected to one side of the wire clamp, two grooves are symmetrically provided on the front surface of the charging pile, the electric push rod three moves in the grooves, an electric push rod four is fixedly connected to the side wall of the inner cavity of the groove, and the other end of the electric push rod four is fixedly connected to the outer surface of the electric push rod three.

[0016] Compared with the prior art, the advantages of the present invention are: (1) This solution starts the electric push rod 1 to drive the lifting door to move upward and open. The user rides the electric scooter and stops above the lifting platform. The motor is started to drive the winding rod to rotate and wind the wire rope to realize the automatic lifting of the lifting platform, driving the user to stay at the door of the charging compartment on different floors. The user rides the electric scooter into the independent workshop and starts the electric push rod 2 to drive the two tire positioning plates to move inward at the same time to abut and position the two sides of the two tires. When the tire positioning plates move inward, they also drive the two blocking bars to move inward at the same time to block the front of the front tire and the rear of the rear tire, so as to prevent the electric scooter from tipping over and moving, ensure that the electric scooter is accurately parked, and prevent the vehicle from shifting during charging.

[0017] (2) This solution uses an infrared temperature sensor to monitor the temperature of the battery vehicle in real time. When the infrared temperature sensor detects that the temperature of the battery vehicle is abnormal, it triggers the fan to force cooling. The fan blows air to the battery vehicle to reduce the temperature of the battery vehicle, delay thermal runaway, and quickly dissipate heat in the early stage of thermal runaway of the battery, thereby reducing the risk of fire and the damage to the battery caused by high temperature, thereby improving charging safety.

[0018] (3) This scheme uses a smoke sensor to monitor the smoke generated when a battery vehicle catches fire, and activates the electromagnetic block 1 on the two fire extinguishing partitions installed opposite to each other in the corresponding independent workshop. The electromagnetic block 2 above it generates a magnetic force of attraction through the current, which adsorbs the fire extinguishing partition to move upward and position it. At this time, the fire extinguishing partition, the fireproof partition and the electric rolling door form an enclosed space to prevent oxygen from entering, improve the fire extinguishing efficiency, and separate the battery vehicles in other independent workshops to prevent the spread to the next door. After the fireproof partition moves upward, the pressure vessel, thin-walled metal tube and memory alloy block inside it are exposed in the independent workshop. The memory alloy block undergoes a phase change after being heated, and the contact surface with the thin-walled metal tube becomes a pointed cone shape, piercing the thin-walled metal tube. At this time, the fire extinguishing agent in the pressure vessel is sprayed out to extinguish the fire of the battery vehicle in the space formed by the local isolation. The fire extinguishing operation is automatically performed at the moment of fire occurrence, avoiding the huge property losses caused by the fire growing while waiting for manual fire extinguishing, and reducing the impact of the fire spread on surrounding vehicles.

[0019] (4) This solution starts the electric push rod 4 to drive the two wire clamps to move inward at the same time to clamp and position the outer surface of the power cord. The inner cavity of the wire clamp is fixedly connected to an elastic sleeve. The electrorheological fluid inside it is a fluid when there is no power. It can be well wrapped around the outer surface of the power cord, which can not only play the role of clamping and positioning to prevent it from falling off, but also avoid damage to the power cord caused by excessive clamping. The side of the wire clamp just abuts against the power connector to prevent it from falling off or loosening, ensuring a good charging state. When the smoke sensor senses the smoke, the electrode plate is immediately started to control the state of the electrorheological fluid in the elastic sleeve through current, causing it to harden and clamp the power cord. The electric push rod 3 drives the wire clamp to move outward and pop open, automatically unplugging the power plug, and starting the electric push rod 4 to drive the two wire clamps to move outward and open, causing the power cord to fall off, automatically and quickly cutting off the power supply, preventing the fire from spreading due to short circuit or continuous power supply, and improving the speed of emergency handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 A half-section schematic diagram of the internal structure of the present invention; Figure 3 It is a schematic diagram of the disassembly of the lifting plate structure of the present invention; Figure 4 It is a schematic diagram of the charging compartment structure of the present invention; Figure 5 This is a schematic diagram of the split structure of the charging compartment of the present invention; Figure 6 This is a schematic diagram of the split structure of the charging compartment when viewed from above of the present invention; Figure 7 This is a schematic diagram of the internal structure of the charging compartment of the present invention; Figure 8 It is a schematic diagram of the structure of the fire extinguishing partition of the present invention; Fig. 9 It is a schematic diagram of the structure of the pressure vessel of the present invention; Fig.10 It is a schematic diagram of the structure of the memory alloy block of the present invention; Fig.11 It is a schematic diagram of the charging pile structure of the present invention; Fig.12 It is a schematic diagram of a disassembled cross-section of the wire clamp structure of the present invention.

[0021] Description of the numbers in the figure: 1. Stereo garage frame; 101. Base; 2. Lifting chamber; 3. Charging compartment; 4. Lifting plate; 401. Electric push rod 1; 402. Lifting door; 403. T-block; 404. T-slot; 405. Wire rope; 406. Side plate; 407. Winding rod; 408. Motor; 5. Fireproof partition; 6. Independent workshop; 7. Electric rolling door; 8. Tire positioning plate; 801. Fixed plate; 802. Electric push rod 2; 803. Baffle; 9. Charging pile; 901. Display screen; 902. Socket; 903, solar panel; 10, infrared temperature sensor; 11, fan; 12, fire extinguishing partition; 1201, electromagnetic block one; 1202, electromagnetic block two; 1203, pressure vessel; 1204, thin-walled metal tube; 1205, memory alloy block; 1206, smoke sensor; 13, wire clamp; 1301, side panel; 1302, electric push rod three; 1303, electric push rod four; 1304, groove; 1305, elastic sleeve; 1306, electrorheological fluid; 1307, electrode plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0023] Embodiment 1:

[0024] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 7 and Fig.11 A new type of multifunctional and fully intelligent vehicle energy three-dimensional charging garage includes a three-dimensional garage frame 1, a lifting plate 4, a fire extinguishing partition 12 and a wire clamp 13. The lower end of the three-dimensional garage frame 1 is fixedly connected to a base 101. The middle part of the inner cavity of the three-dimensional garage frame 1 is a rectangular lifting cavity 2. The left and right sides of the inner cavity of the three-dimensional garage frame 1 are evenly divided into a plurality of rectangular charging compartments 3. The middle part of the inner cavity of the charging compartment 3 is fixedly connected to a fireproof partition 5, and the charging compartment 3 is divided into two independent workshops 6 by the fireproof partition 5. A tire positioning plate 8 is installed at the bottom of the inner cavity of the independent workshop 6, and a charging pile 9 is installed on the side wall of the inner cavity of the independent workshop 6.

[0025] Specifically, an electric rolling shutter door 7 is installed at the opening of the independent workshop 6, and the three-dimensional garage frame 1, the fireproof partition 5 and the fire extinguishing partition 12 are all made of fireproof materials. The three-dimensional parking garage frame 1 and base 4 are made of high-strength steel + fire-resistant coating to ensure load-bearing capacity and fire-resistant performance, and cooperate with the charging compartment 3 to form a multi-layer three-dimensional parking / charging layout.

[0026] There are four tire positioning plates 8 and they are symmetrically installed in the inner cavity of the independent workshop 6. One side of the tire positioning plate 8 is fixedly connected to an electric push rod 802, one end of the electric push rod 802 is fixedly connected to a fixed plate 801, the lower surface of the fixed plate 801 is fixedly connected to the bottom surface of the inner cavity of the independent workshop 6, and one side of the tire positioning plate 8 is fixedly connected to a baffle 803.

[0027] A display screen 901 is installed on the upper part of the front surface of the charging pile 9, a socket 902 is installed below the display screen 901 on the front surface of the charging pile 9, a power plug is plugged into the socket 902, a solar panel 903 is fixedly connected to the upper surface of the three-dimensional car park frame 1 through a bracket, a storage battery is installed inside the charging pile 9, and the solar panel 903 is electrically connected to the storage battery in the charging pile 9.

[0028] The solar panel 903 provides energy for the charging pile 9, and the charging pile 9 has a built-in storage battery to ensure that the fire extinguishing system can still operate for ≥30 minutes when the power is off. The display screen 901 can observe the charging status in real time.

[0029] A fan 11 is installed on the top of the inner cavity of the independent workshop 6 , and the infrared temperature sensor 10 is electrically connected to the fan 11 .

[0030] Furthermore, the three-dimensional car park frame 1 and the base 101 serve as the supporting frame of the overall structure, providing multi-layer charging space for the electric vehicle. The three-dimensional car park frame 1 is equipped with an intelligent scanning system, and the user enters the mini program by scanning to complete the charging steps of the electric vehicle (the intelligent scanning system is a very mature and common function, and its specific installation method, circuit connection method, and control method are all conventional designs. Its specific structure and working principle are existing technologies well known to the staff in this field, and will not be elaborated here). The number of lifting chambers 2 and charging compartments 3 can be customized according to actual needs.

[0031] Open the electric rolling door 7 of the independent workshop 6 to open it. At this time, the user rides the battery vehicle into the independent workshop 6 and starts the electric push rod 2 802 to drive the two tire positioning plates 8 to move inward at the same time to abut and position the two sides of the two tires, and physically limit them to ensure that the two sides of the battery vehicle tires are clamped to prevent sliding.

[0032] When the tire positioning plate 8 moves inward, it also drives the two blocking bars 803 to move inward, thereby blocking the front of the front tire and the rear of the rear tire, preventing the front wheels of the battery vehicle from moving backward and the rear wheels from moving forward, avoiding the battery vehicle from tipping over, ensuring that the battery vehicle is accurately docked, and preventing the vehicle from shifting during charging. It moves synchronously with the tire positioning plate 8 to form front and rear two-way limit stops, ensuring that the battery vehicle can be quickly docked at the charging position and reducing the time for manual position adjustment.

[0033] When the battery vehicle is charging, the temperature of the battery vehicle is monitored in real time through the infrared temperature sensor 10. When the infrared temperature sensor 10 detects that the temperature of the battery vehicle is abnormal, such as exceeding the threshold value of 60°C, the fan 11 is triggered to force cooling. The fan 11 blows air to the battery vehicle to reduce the temperature of the battery vehicle and delay thermal runaway. The infrared temperature sensor 10 is a ceramic substrate + thermopile detector, which monitors the battery temperature of the battery vehicle in a non-contact manner with an accuracy of ±0.5°C. The threshold value (such as 40-60°C) can be pre-set, and the fan 11 is triggered when the temperature exceeds the limit. The fan 11 adopts a high-temperature resistant motor (such as a brushless DC motor) + aluminum alloy fan blades, and has high heat dissipation efficiency.

[0034] Embodiment 2:

[0035] See also Figure 1-3 A new type of multifunctional and fully intelligent vehicle energy three-dimensional charging garage includes a lifting plate 4, including four electric push rods 401 symmetrically fixedly connected to the upper surface of the lifting plate 4, a lifting door 402 is fixedly connected to the upper end of the electric push rod 401, four steel wire ropes 405 are symmetrically fixedly connected to the upper surface of the lifting plate 4, a plurality of side panels 406 are symmetrically fixedly connected to the upper surface of the three-dimensional garage frame 1, a winding rod 407 is rotatably connected to the inner cavity of the side panel 406, the upper end of the steel wire rope 405 passes through the three-dimensional garage frame 1 and is fixedly connected to the winding rod 407, and the lifting plate 4 is movably connected to the inner cavity of the base 101.

[0036] Specifically, there are eight side panels 406 and they are grouped in two. The wire rope 405 is wound around the outer surface of the winding rod 407 and is located between the two side panels 406. A motor 408 is fixedly connected to one side of the side panel 406. The output shaft end of the motor 408 passes through the side panel 406 and is fixedly connected to the winding rod 407. There are eight side panels 406 and they are grouped in two. The wire rope 405 is wound around the outer surface of the winding rod 407 and is located between the two side panels 406. A motor 408 is fixedly connected to one side of the side panel 406. The output shaft end of the motor 408 passes through the side panel 406 and is fixedly connected to the winding rod 407.

[0037] Furthermore, when charging, firstly, the electric push rod 401 is started to drive the lifting door 402 to move upward and open. At this time, the user rides the battery car and stops above the lifting plate 4. Then, the electric push rod 401 is started to drive the lifting door 402 to move downward and close the lifting door 402. The motor 408 is started to drive the winding rod 407 to rotate and rotate and wind the wire rope 405, so as to realize the automatic lifting of the lifting plate 4 and drive the user to stay at the door of the charging compartment 3 on different floors.

[0038] The lifting plate 4 and the lifting door 402 cooperate with each other through the T-block 403 and the T-slot 404 to ensure accurate positioning and stable movement. The wire rope 405 is made of galvanized steel wire (corrosion-resistant), and the motor 408 is a DC brushless motor (high efficiency and low noise). The lifting system can realize accurate positioning of the battery vehicle at different levels.

[0039] Embodiment 3:

[0040] See also Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and 10 A new type of multifunctional and fully intelligent vehicle energy three-dimensional charging warehouse includes a fire extinguishing partition 12, including an electromagnetic block 1201 embedded and fixed in the inner cavity of the upper surface of the fire extinguishing partition 12, an electromagnetic block 2 1202 is fixedly connected to the position corresponding to the electromagnetic block 1201 at the top of the inner cavity of the independent workshop 6, a pressure vessel 1203 is embedded and fixed in the inner cavity of the side of the fire extinguishing partition 12, and two thin-walled metal pipes 1204 are connected to the upper surface of the pressure vessel 1203, and two memory alloy blocks 1205 are symmetrically fixedly connected to the inner cavity of the fire extinguishing partition 12, and a plurality of fire extinguishing partitions 12 are installed in the inner cavity of the charging compartment 3.

[0041] Specifically, a display screen 901 is installed on the upper part of the front surface of the charging pile 9, a socket 902 is installed below the display screen 901 on the front surface of the charging pile 9, and a power plug is plugged into the socket 902. A solar panel 903 is fixedly connected to the upper surface of the stereo garage frame 1 through a bracket. A storage battery is installed inside the charging pile 9, and the solar panel 903 is electrically connected to the storage battery in the charging pile 9. An infrared temperature sensor 10 and a smoke sensor 1206 are respectively installed below the socket 902 on the front surface of the charging pile 9, and the smoke sensor 1206 is respectively connected to the electromagnetic block 1201 and the electromagnetic block The two 1202 are electrically connected, and the fire extinguishing partition 12 is slidably connected to the inner wall of the charging compartment 3 through the cooperation of a slider and a slide groove. There are four fire extinguishing partitions 12. The two fire extinguishing partitions 12 located on the outside are located in the inner cavity of the three-dimensional parking garage frame 1, and the two fire extinguishing partitions 12 located in the middle are located on both sides of the fireproof partition 5 and abut against it. The thin-walled metal tube 1204 is embedded and fixed in the inner cavity of the fire extinguishing partition 12, and the memory alloy block 1205 abuts against the outer surface of the thin-walled metal tube 1204. The memory alloy block 1205 is deformed by heat and the contact surface with the thin-walled metal tube 1204 becomes a pointed cone shape.

[0042] Furthermore, when the battery of the electric vehicle spontaneously ignites and emits spontaneously combusting smoke, the smoke sensor 1206 will detect it immediately, and then start the electromagnetic block 1201 on the two relatively installed fire extinguishing partitions 12 inside the corresponding independent workshop 6, and the electromagnetic block 1202 above it will generate a magnetic force of attraction through the current, so that the fire extinguishing partition 12 moves upward and is positioned. At this time, the fire extinguishing partition 12, the fireproof partition 5 and the electric rolling shutter door 7 form a closed space to prevent oxygen from continuously Enter and be separated from the battery vehicles in other independent workshops 6 to prevent the fire from spreading to the next door. After the fireproof partition 5 moves upward, the pressure vessel 1203, thin-walled metal tube 1204 and memory alloy block 1205 inside it are exposed in the independent workshop 6. The memory alloy block 1205 undergoes phase change after being heated, and the contact surface with the thin-walled metal tube 1204 becomes a pointed cone shape, piercing the thin-walled metal tube 1204. At this time, the fire extinguishing agent in the pressure vessel 1203 is sprayed out to extinguish the fire of the battery vehicle in the space formed by local isolation.

[0043] The magnetic block 1021 and the electromagnetic block 2 1202 generate magnetic force through electric current to adsorb the fire extinguishing partition 12 for positioning. The fire extinguishing agent (such as dry powder or carbon dioxide) is stored in the pressure vessel 1203. The thin-walled metal tube 1204 is connected to the pressure vessel 1203 and is made of aluminum and magnesium alloy (lightweight and pressure-resistant). The memory alloy block 1205 is deformed into a pointed cone shape after being heated. The fire extinguishing partition 12 adopts Class A fireproof steel plate + intumescent fireproof coating, and the fire resistance limit is ≥2 hours. It slides accurately to the target position through the slider and the slide groove, and the sealing reaches IP65. The memory alloy block 1205 is made of nickel-titanium alloy and can recover after deformation.

[0044] Embodiment 4:

[0045] See also Figure 1 , Figure 2 , Figure 5 , Figure 7 , Fig.11 and Fig.12 A new type of multifunctional and fully intelligent vehicle energy three-dimensional charging depot includes a wire clamp 13, an elastic sleeve 1305 fixedly connected to the inner cavity of the wire clamp 13, the inner cavity of the elastic sleeve 1305 is filled with an electrorheological fluid 1306, and an electrode plate 1307 is embedded and fixed in the inner cavity of the wire clamp 13 and fixedly connected to the elastic sleeve 1305. The wire clamp 13 is installed in front of the charging pile 9.

[0046] Specifically, the wire clamp 13 and the elastic sleeve 1305 are both semicircular in shape, and an electric push rod 3 1302 is fixedly connected to one side of the wire clamp 13. Two grooves 1304 are symmetrically provided on the front surface of the charging pile 9. The electric push rod 3 1302 moves in the groove 1304. An electric push rod 4 1303 is fixedly connected to the side wall of the inner cavity of the groove 1304, and the other end of the electric push rod 4 1303 is fixedly connected to the outer surface of the electric push rod 3 1302.

[0047] Furthermore, starting the electric push rod 1303 drives the two wire clamps 13 to move inward at the same time to clamp and position the outer surface of the power cord. The inner cavity of the wire clamp 13 is fixedly connected to an elastic sleeve 1305. The electrorheological fluid 1306 inside it is a fluid when there is no power, which can be well wrapped around the outer surface of the power cord, which can not only play the effect of clamping and positioning to prevent it from falling off, but also avoid damage to the power cord caused by excessive clamping. The side of the wire clamp 13 just abuts against the power connector to prevent it from falling off or loosening, thereby ensuring a good charging state.

[0048] When the smoke sensor 1206 senses the smoke, the electrode plate 1307 is immediately activated to control the state of the electrorheological fluid in the elastic sleeve 1305 through electric current, causing it to harden and clamp the power cord. The electric push rod three 1302 is used to drive the wire clamp 13 to move outward and pop open, automatically unplugging the power plug and cutting off the power supply. The electric push rod four 1303 is then activated to drive the two wire clamps 13 to move outward and open, causing the power cord to fall off.

[0049] The wire clamp 13 is a semicircular aluminum alloy frame, which is light and has good thermal conductivity. The elastic sleeve 1305 wraps the electrorheological fluid 1306 to form a flexible clamping layer. It is made of silicone rubber material (temperature resistant -50℃~200℃), which is insulating and aging-resistant. It can seal the electrorheological fluid 1306 to prevent leakage. The flexible clamping of the electrorheological fluid 1306 avoids physical damage to the plug by traditional mechanical clamps and extends the life of the wire.

[0050] The electrorheological fluid 1306 hardens when power is applied and liquefies when power is removed. The electrorheological fluid 1306 is made of a carbon nanotube suspension + silicone oil-based liquid, and the response time is <0.1 second. The electrode plate 1307 applies an electric field to control the state of the electrorheological fluid 1306, and is made of copper-plated gold plate, which has excellent conductivity and corrosion resistance.

[0051] Working principle: During the use of the device, the three-dimensional car park frame 1 and the base 101 serve as the supporting frame of the overall structure, providing a multi-layer charging space for the battery car. When charging, first start the electric push rod 1 401 to drive the lifting door 402 to move upward and open. At this time, the user rides the battery car and stops above the lifting plate 4. Then start the electric push rod 1 401 to drive the lifting door 402 to move downward and close the lifting door 402. Start the motor 408 to drive the winding rod 407 to rotate and wind the wire rope 405, so as to realize the automatic lifting of the lifting plate 4, and drive the user to stay at the door of the charging compartment 3 on different floors. At this time, open the electric rolling door 7 of the independent workshop 6 to open it. At this time, the user rides the battery car into the independent workshop 6 and starts the electric push rod 2 802. The two tire positioning plates 8 are driven to move inward at the same time to abut and position the two sides of the two tires. When the tire positioning plates 8 move inward, the two blocking bars 803 are driven to move inward at the same time to block the front of the front tire and the rear of the rear tire, so as to prevent the battery vehicle from tipping over and moving, ensure that the battery vehicle is accurately parked, and prevent the vehicle from shifting during charging. Then the power plug is plugged into the socket 902, and the electric push rod 4 1303 is started to drive the two wire clamps 13 to move inward at the same time to clamp and position the outer surface of the power cord. The inner cavity of the wire clamp 13 is fixedly connected with an elastic sleeve 1305. The electrorheological fluid 1306 inside it is fluid when no electricity is supplied, which can be well wrapped around the outer surface of the power cord, which can not only play the effect of clamping and positioning to prevent falling off, but also avoid clamping. The side of the wire clamp 13 just touches the power connector to prevent it from falling off or loosening, ensuring a good charging state. After charging is completed, the user descends and leaves in the original way. At this time, the electric roller shutter door 7 and the lifting door 402 are closed. When the battery car is charging, the temperature of the battery car is monitored in real time by the infrared temperature sensor 10. When the infrared temperature sensor 10 detects that the temperature of the battery car is abnormal, such as exceeding the threshold of 60°C, the fan 11 is triggered to force cooling. The fan 11 blows air to the battery car to reduce the temperature of the battery car and delay thermal runaway. When the battery car continues to heat up and the internal battery spontaneously combusts, the battery car will emit spontaneously combusting smoke. When the smoke sensor 1206 detects smoke, it is started. The electromagnetic block 1201 on the two relatively installed fire extinguishing partitions 12 inside the corresponding independent workshop 6 and the electromagnetic block 2 1202 above it generate a magnetic force of attraction through the current, which adsorbs the fire extinguishing partition 12 to move upward and position it. At this time, the fire extinguishing partition 12, the fireproof partition 5 and the electric rolling door 7 form a closed space to prevent oxygen from continuously entering, and separate it from the battery vehicles in other independent workshops 6 to prevent it from spreading to the next door. After the fireproof partition 5 moves upward, the pressure vessel 1203, the thin-walled metal tube 1204 and the memory alloy block 1205 inside it are exposed in the independent workshop 6. The memory alloy block 1205 undergoes a phase change after being heated, and the contact surface with the thin-walled metal tube 1204 becomes a pointed cone shape, piercing the thin-walled metal tube 1204.At this time, the fire extinguishing agent in the pressure container 1203 is sprayed out to extinguish the fire of the battery car in the space formed by the local isolation. When the smoke sensor 1206 senses the smoke, the electrode plate 1307 is immediately activated to control the state of the electrorheological fluid in the elastic sleeve 1305 through current, making it harden and clamp the power cord. The electric push rod 3 1302 drives the wire clamp 13 to move outward and open, automatically unplugging the power plug, cutting off the power supply, and starting the electric push rod 4 1303 to drive the two wire clamps 13 to move outward and open, causing the power cord to fall off.

[0052] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0053] In addition, it should be understood that although the present specification is described according to embodiments, not every embodiment contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation methods that those skilled in the art can understand.

Claims

1. A new type of multifunctional fully intelligent vehicle energy three-dimensional charging warehouse, characterized by: include: A three-dimensional car park frame (1), wherein a base (101) is fixedly connected to the lower end of the three-dimensional car park frame (1), a rectangular lifting chamber (2) is provided in the middle of the inner cavity of the three-dimensional car park frame (1), the inner cavity of the three-dimensional car park frame (1) is evenly divided into a plurality of rectangular charging compartments (3) on the left and right sides, a fireproof partition (5) is fixedly connected to the middle of the inner cavity of the charging compartment (3), and the charging compartment (3) is divided into two independent workshops (6) by the fireproof partition (5), a tire positioning plate (8) is installed at the bottom of the inner cavity of the independent workshop (6), and a charging pile (9) is installed on the side wall of the inner cavity of the independent workshop (6); The lifting plate (4) comprises four electric push rods (401) symmetrically fixedly connected to the upper surface of the lifting plate (4), the upper ends of the electric push rods (401) being fixedly connected to a lifting door (402), the upper surface of the lifting plate (4) being symmetrically fixedly connected to four steel wire ropes (405), the upper surface of the three-dimensional parking garage frame (1) being symmetrically fixedly connected to a plurality of side panels (406), the inner cavities of the side panels (406) being rotatably connected to a winding rod (407), the upper ends of the steel wire ropes (405) passing through the three-dimensional parking garage frame (1) and being fixedly connected to the winding rod (407), and the lifting plate (4) being movably connected to the inner cavity of the base (101); The fire extinguishing partition (12) comprises an electromagnetic block 1 (1201) embedded and fixed in the inner cavity of the upper surface of the fire extinguishing partition (12); an electromagnetic block 2 (1202) is fixedly connected to the position corresponding to the electromagnetic block 1 (1201) at the top of the inner cavity of the independent workshop (6); a pressure vessel (1203) is embedded and fixed in the inner cavity of the side of the fire extinguishing partition (12); two thin-walled metal pipes (1204) are connected to the upper surface of the pressure vessel (1203); two memory alloy blocks (1205) are symmetrically fixedly connected to the inner cavity of the fire extinguishing partition (12); and a plurality of the fire extinguishing partitions (12) are installed in the inner cavity of the charging compartment (3); The wire clamp (13) comprises an elastic sleeve (1305) fixedly connected to the inner cavity of the wire clamp (13), the inner cavity of the elastic sleeve (1305) being filled with an electrorheological fluid (1306), an electrode plate (1307) being embedded and fixedly mounted in the inner cavity of the wire clamp (13) and being fixedly connected to the elastic sleeve (1305), and the wire clamp (13) being installed in front of a charging pile (9).

2. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized by: There are eight side plates (406) in number and two of them are arranged in a group. The steel wire rope (405) is wound around the outer surface of the winding rod (407) and is located between the two side plates (406). A motor (408) is fixedly connected to one side of the side plate (406). The output shaft end of the motor (408) passes through the side plate (406) and is fixedly connected to the winding rod (407).

3. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized by: T-shaped blocks (403) are fixedly connected to both sides of the lifting plate (4) and the lifting door (402), and a plurality of T-shaped slots (404) are provided on both sides of the inner cavity of the lifting cavity (2), and the T-shaped blocks (403) move in the T-shaped slots (404).

4. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized in that: An electric rolling shutter door (7) is installed at the opening of the independent workshop (6), and the three-dimensional car park frame (1), the fireproof partition (5) and the fire extinguishing partition (12) are all made of fireproof materials.

5. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized by: There are four tire positioning plates (8) and they are symmetrically installed in the inner cavity of the independent workshop (6). One side of the tire positioning plate (8) is fixedly connected to a second electric push rod (802), one end of the second electric push rod (802) is fixedly connected to a fixing plate (801), the lower surface of the fixing plate (801) is fixedly connected to the bottom surface of the inner cavity of the independent workshop (6), and one side of the tire positioning plate (8) is fixedly connected to a blocking bar (803).

6. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized by: A display screen (901) is installed on the upper portion of the front surface of the charging pile (9), a socket (902) is installed below the display screen (901) on the front surface of the charging pile (9), a power plug is plugged into the socket (902), a solar panel (903) is fixedly connected to the upper surface of the stereo garage frame (1) via a bracket, a storage battery is installed inside the charging pile (9), and the solar panel (903) is electrically connected to the storage battery in the charging pile (9).

7. According to claim 6, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized in that: An infrared temperature sensor (10) and a smoke sensor (1206) are respectively installed below the socket (902) on the front surface of the charging pile (9), and a fan (11) is installed on the top of the inner cavity of the independent workshop (6). The infrared temperature sensor (10) is electrically connected to the fan (11), and the smoke sensor (1206) is electrically connected to the electromagnetic block 1 (1201) and the electromagnetic block 2 (1202).

8. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized by: The fire extinguishing partition (12) is slidably connected to the inner wall of the charging compartment (3) by means of a slider and a slide groove. There are four fire extinguishing partitions (12), two of which are located on the outside and are located in the inner cavity of the three-dimensional parking garage frame (1), and two of which are located in the middle and are located on both sides of the fireproof partition (5) and are in contact with it.

9. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized by: The thin-walled metal tube (1204) is embedded and fixed in the inner cavity of the fire extinguishing partition (12), and the memory alloy block (1205) is in contact with the outer surface of the thin-walled metal tube (1204). When heated, the memory alloy block (1205) is deformed and the contact surface with the thin-walled metal tube (1204) becomes a pointed cone shape.

10. According to claim 1, a new multifunctional fully intelligent vehicle energy three-dimensional charging station is characterized in that: The wire clamp (13) and the elastic sleeve (1305) are both semicircular in shape, and one side of the wire clamp (13) is fixedly connected to an electric push rod three (1302). The front surface of the charging pile (9) is symmetrically provided with two grooves (1304), and the electric push rod three (1302) moves in the groove (1304). The inner cavity side wall of the groove (1304) is fixedly connected to an electric push rod four (1303), and the other end of the electric push rod four (1303) is fixedly connected to the outer surface of the electric push rod three (1302).

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