Charging and fire protection integrated lifting and horizontal moving stereo garage

Abstract

The present invention relates to a charging and fire-fighting integrated lifting and transversely moving stereo garage, which includes a garage frame, an upper parking space and a car moving passage are arranged in the garage frame, a spray device is arranged in the garage frame corresponding to the upper parking space, a crossbeam is arranged between the upper parking space and the car moving passage, a support frame is arranged in the upper parking space and moves transversely on the crossbeam, the support frame is connected to the vehicle-carrying plate through a cable lifting and driving mechanism, a water tank enclosure is arranged on the support frame, the water tank enclosure is in a square frame shape, and the vehicle-carrying plate and the water tank enclosure cooperate to form a suspended fire-fighting pool after rising to the right position; a charging pile and an output connector electrically connected to the output end of the charging pile are arranged on the garage frame, the output connector is arranged to move transversely on the garage frame, a charging gun and an input connector electrically connected to the input end of the charging gun are arranged on the vehicle-carrying plate, and the input connector and the output connector move transversely synchronously with each other after being plugged up and down. This structure is suitable for parking and charging of new energy vehicles, with supporting fire-fighting facilities, and safe to use.

Description

Technical Field

[0001] The invention relates to a three-dimensional parking garage, in particular to a charging and fire-fighting integrated lifting and transversely moving three-dimensional parking garage. Background Art

[0002] Chinese invention patent publication number CN111734192A disclosed a three-dimensional garage with a fire extinguisher box on October 2, 2020, including a large frame, on which parking spaces and fire extinguisher boxes that can enter and exit the parking spaces are arranged, the fire extinguisher box including side walls and a movable vehicle loading plate forming a box body with at least one vehicle door, and a movable door is arranged, a water pipe is arranged on the large frame in the parking space, a water hole is opened on the side wall, and the water pipe is connected to the water hole. The effects that may be achieved by the present invention are: being able to immerse and extinguish fires in vehicles such as electric vehicles in the fire extinguisher box; being able to ensure the sealing between the water pipe and the water hole; and being able to realize fire automation. However, this structure is not convenient for people to enter and exit, and once the movable door is not closed properly, in addition to poor sealing, it will also affect the operation of the garage, and even prone to safety accidents caused by the opening of the movable door.

[0003] In addition, the above-mentioned multi-story parking garage does not have the charging function. Since most new energy vehicles catch fire while being charged, it is obviously a waste to configure a fire extinguisher box in the above-mentioned multi-story parking garage without a charging pile. In fact, the enclosure of the fire extinguisher box may lead to air blockage. When new energy vehicles or fuel vehicles are parked, the heat released after the vehicle is driven is trapped in the fire extinguisher box, increasing the risk of spontaneous combustion.

[0004] In addition, since the fire-fighting method of the above structure is to soak the self-igniting vehicle in a way that destroys the vehicle to extinguish the fire, and often the spraying and soaking to extinguish the fire is started only when the vehicle is on fire (more serious), the vehicle being treated is not protected to the maximum extent. However, the current new energy vehicle battery has a gradual heating process before catching fire. If it can be cooled before reaching a dangerous temperature, the vehicle can be effectively saved. Therefore, the above structure of the three-dimensional parking garage needs to be improved.

[0005] On September 4, 2020, China's invention patent publication number CN111628323A disclosed an improved structure of an electrical connector electrode for a charging pile, including a carrier and a first electrode and a second electrode that are arranged on the carrier and touch each other for electrical conduction; and also including an elastic insulator, the elastic insulator is respectively against or close to the first electrode and the carrier, so that when the first electrode touches the second electrode, the first electrode has elasticity. The elastic insulator of this structure is a rubber part. When the electrode is energized and connected to the load, a certain amount of heat will be generated. After the rubber part is heated, its elasticity will be weakened, affecting the tightness of contact between the first electrode and the second electrode, thereby affecting the conductive performance. In addition, another scheme in this structure is that the elastic insulator is composed of an insulating telescopic sleeve, a spring, etc., and the insulating telescopic sleeve and the spring are sequentially sleeved outside the middle section of the first electrode, the front end of the first electrode extends out of the carrier, and the rear end of the second electrode extends out of the fixed plate to connect with the wire. It can be seen that the total length of the first electrode is increased, thereby increasing the cost. Moreover, the insulating telescopic sleeve and the spring are sleeved outside the first electrode, and the heating of the first electrode will also affect the elastic force of the insulating telescopic sleeve and the spring. Summary of the invention

[0006] The purpose of the present invention is to provide a charging and fire-fighting integrated lifting and transverse moving three-dimensional parking garage with a reasonable structure, suitable for parking and charging of new energy vehicles, equipped with fire-fighting facilities, and safe to use.

[0007] The object of the present invention is achieved in that:

[0008] A charging and fire-fighting integrated lifting and transversely moving stereoscopic garage comprises a garage frame, wherein at least one layer of shelves is arranged in the garage frame, and each layer of shelves is provided with at least one upper parking space and a moving passage. The garage frame is provided with a spray device corresponding to the upper parking space, and a crossbeam is arranged between the upper parking space and the moving passage. A support frame which moves transversely on the crossbeam is arranged in the upper parking space, and the support frame is connected to the vehicle loading plate through a cable lifting and driving mechanism, and a water tank enclosure is arranged above the corresponding vehicle loading plate on the support frame, and the water tank enclosure is in the shape of a square frame with at least the bottom open. The water tank enclosure is separately arranged from the vehicle loading plate, and the vehicle loading plate and the water tank enclosure cooperate to form a suspended fire-fighting pool after rising into place; a charging pile and an output connector electrically connected to the output end of the charging pile are arranged corresponding to the vehicle loading plate on the garage frame, and the output connector is arranged on the garage frame for transverse movement, and a charging gun and an input connector electrically connected to the input end of the charging gun are arranged on the vehicle loading plate, and the input connector and the output connector move transversely synchronously with each other after being plugged up and down.

[0009] The purpose of the present invention can also be solved by the following technical measures:

[0010] As a more specific solution, the garage frame is set on a foundation with a fire pool, and an opening is provided on the top of the fire pool corresponding to the vehicle moving channel, and a load-bearing cover plate that can be opened and closed is provided on the opening; the garage frame is provided with a temperature sensor and / or a smoke detection device. The load-bearing cover plate and the fire pool can be coordinated by an electric telescopic cylinder. When the vehicle needs to enter the fire pool, the load-bearing cover plate can be controlled to open by the electric telescopic cylinder. The temperature sensor device is used to detect temperature changes in the vehicle. If the temperature is too high, the sprinkler device can be controlled to open by a control system electrically connected to the temperature sensor device to prevent the occurrence of fire as much as possible and avoid the scrapping of the vehicle due to vehicle fire. The smoke detection device belongs to a higher level of detection than the temperature sensor device. When smoke appears in the vehicle, it means that spontaneous combustion is likely to occur. Similarly, the sprinkler device can be controlled to open by a control system electrically connected to the smoke detection device.

[0011] As a further solution, the garage frame is provided with a top parking space corresponding to the upper parking space and the top of the vehicle moving passage, and the top parking space is provided with the support frame fixedly arranged.

[0012] As a further solution, a ground parking space is provided below the garage frame corresponding to the upper parking space, and the ground parking space is provided with a laterally movable vehicle loading plate; the lower end of the vehicle moving passage leads to the side of the ground parking space.

[0013] As a further solution, the water tank enclosure is slidingly limited up and down set on a supporting frame, the supporting frame is provided with an elastic device to provide downward force for the water tank enclosure, and a sealing strip is provided on the bottom surface of the water tank enclosure; the vehicle loading plate includes a bottom plate and a frame, the frame is square and is arranged on the bottom plate, and the vehicle loading plate cooperates with the sealing strip of the water tank enclosure through the frame.

[0014] As a further solution, the spray device includes a lower spray system, which includes a lower spray water supply pipe and a lower spray pipe arranged on the vehicle loading plate, the lower spray pipe is provided with a lower spray hole, the vehicle loading plate is provided with a lower water inlet connected to the lower spray pipe, the lower water inlet is separately connected to the lower spray water supply pipe, the lower spray water supply pipe is connected to the lower spray pipe through a lower spray solenoid valve; the lower spray water supply pipe is connected to the fire pool through a water pump.

[0015] As a further solution, the car loading plate is also provided with a lower drain outlet, and the garage frame is also provided with a lower drain pipe, which is separately connected to the lower drain outlet, and is connected to the lower drain outlet through a lower drain solenoid valve, and the lower drain pipe is connected to the fire pool.

[0016] As a further solution, the sprinkler device also includes an upper sprinkler system, which includes a top sprinkler head and a top sprinkler water supply pipe. The top sprinkler head is arranged above the water tank enclosure or the vehicle loading plate. The top sprinkler head is connected to the top sprinkler water supply pipe through a top sprinkler solenoid valve, and the top sprinkler water supply pipe is connected to the fire pool through a water pump.

[0017] As a further solution, an overflow hole is provided on the upper part of the water tank enclosure, and the overflow hole is connected to an upper drain pipe through an upper overflow solenoid valve, and the upper drain pipe is connected to a fire pool.

[0018] As a further solution, the output end of the charging pile is electrically connected to the output connector through a wire, and the output connector is arranged on the transverse trolley. The garage frame is provided with a joint guide rail corresponding to the transverse trolley, and the joint guide rail is parallel to the crossbeam. The transverse trolley moves along the joint guide rail, and a positioning and matching position is provided between the transverse trolley and the joint guide rail; the output connector includes an insulating shell and a movable electrode, and a bell mouth is provided on the front side of the insulating shell. The lower end of the bell mouth is large and the upper end is narrow. The lower end of the bell mouth leads to the bottom surface of the insulating shell, and the outer end of the movable electrode extends into the bell mouth; the input connector is provided with an input electrode corresponding to the movable electrode, the input electrode is elongated and points up and down, and the surface of the input connector is provided with an upper guide slope and a side guide slope, the upper guide slope is located above the input electrode, and the side guide slope is arranged on the left and right sides of the input connector. The side guiding bevel is inserted into the bell mouth of the output connector by means of the input connector; after the upper guiding bevel touches the movable electrode of the output connector, the movable electrode is guided to retract, and the compression spring reacts on the movable electrode, so that the movable electrode is in good contact with the input electrode; in addition, since the input electrode is vertically long, it moves slightly within the length range of the input electrode without affecting the connection of the input and output connectors.

[0019] The beneficial effects of the present invention are as follows:

[0020] (1) The upper parking space of this charging fire-fighting integrated lifting and transversely moving stereo garage is composed of a supporting frame and a vehicle loading plate to form a suspended fire pool. Even if a parked vehicle catches fire, it can be isolated from other vehicles by the fire pool. In addition, the vehicle can be sprayed with water to cool it down and extinguish the fire by means of a sprinkler. At the same time, the fire pool can store the sprayed water to implement immersion cooling of the burning vehicle, thereby improving the safety of the stereo garage;

[0021] (2) This charging and fire-fighting integrated lifting and horizontally moving stereoscopic parking garage is equipped with a charging gun on the loading plate, which is convenient for parking and charging of new energy vehicles. In addition, since the loading plate of the upper parking space has horizontal movement and lifting movements, the output connector can move horizontally with the input connector of the loading plate. Therefore, when the loading plate rises to its floor height, the charging gun and the charging pile can be electrically connected. The input and output connectors are not affected by the horizontal movement of the loading plate and are not disconnected from each other, making charging more reliable.

[0022] (3) The water pipes of the sprinkler system of this charging fire-fighting integrated lifting and horizontally moving multi-story parking garage are ultimately connected to the fire-fighting pool on the foundation, so as to realize the recycling of water resources and reduce waste; moreover, through the circulation of water resources, the water resources in the suspended fire-fighting pool can be circulated, achieving a better cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of a three-dimensional parking garage according to an embodiment of the present invention.

[0024] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure from another angle.

[0025] Figure 3 for Figure 2 Enlarged structural diagram at A in the middle.

[0026] Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.

[0027] Figure 5 It is a left-side structural schematic diagram of the stereo garage of the present invention.

[0028] Figure 6 It is a schematic diagram of the main structure of the three-dimensional parking garage of the present invention.

[0029] Figure 7 This is a schematic diagram of the structure after the charging pile and the charging gun in the present invention are connected through an electrical connector.

[0030] Figure 8 It is a schematic diagram of the exploded structure of the output joint and the transverse trolley in the present invention.

[0031] Fig. 9 This is a schematic diagram of the decomposed structure of the output connector in the present invention from another angle.

[0032] Fig.10 This is a schematic diagram of the structure at another angle after the output joint and the transverse trolley in the present invention are assembled.

[0033] Fig.11 It is a schematic diagram of the three-dimensional structure of the input joint in the present invention.

[0034] Fig.12 This is a schematic diagram of the main structure of the output connector and the input connector in the separated state in the present invention.

[0035] Fig.13 for Fig.12 Schematic diagram of the right view and partial perspective structure.

[0036] Fig.14 It is a schematic diagram of the three-dimensional structure of the movable electrode in the present invention.

[0037] Fig.15 It is a schematic diagram of the connection structure between the local garage frame and the charging pile, the transverse moving trolley and the output connector in the present invention.

[0038] Fig.16It is a schematic diagram of the structure of the upper vehicle loading plate of the present invention.

[0039] Fig.17 It is a schematic diagram of the connection structure of the support frame, the upper vehicle loading plate and the water tank enclosure in the present invention.

[0040] Fig.18 for Fig.17 Schematic diagram of the structure after removing the water tank enclosure.

[0041] Fig.19 It is a schematic diagram of the water tank enclosure connection structure in the present invention.

[0042] Fig. 20 It is a schematic diagram of the fire water channel and parking space structure principle in the present invention.

[0043] In the figure: 1 is a fire pool, 11 is a load-bearing cover plate, 2 is a garage frame, 21 is a ground parking space, 22 is a fence, 23 is a car moving channel, 24 is a crossbeam, 241 is a guide square steel, 25 is a joint guide rail, 251 is a positioning groove, 252 is a limit stopper, 26 is a top parking space, 27 is an upper parking space, 3 is a charging gun, 31 is a ground loading plate, 32 is an upper loading plate, 33 is a top loading plate, 34 is an input connector, 341 is an input electrode, 342 is an upper guide slope, 343 is a side guide slope, 35 is a frame, 351 is a lower water inlet, 352 is a lower drain, 36 is a bottom plate, 37 is a porous floor drain plate, 38 is a lower nozzle, 381 is a lower spray hole, 39 is a vehicle entry limit rod, 4 is a charging pile, 41 is a transverse trolley, 42 is an output connector, 43 is a vehicle body, 431 is a roller, 432 is a bottom cover, 433 is a second step hole, 44 is a positioning pin, 441 is a convex ring, 442 is a guide rod, 443 is a reset spring, 45 is an insulating seat, 4 51 is the bell mouth, 452 is the first step hole, 453 is the threading hole, 454 is the sensor installation hole, 46 is the movable electrode, 461 is the insulating gasket, 462 is the compression spring, 463 is the insulating cover, 464 is the clearance hole, 465 is the pressing screw, 466 is the terminal head, 467 is the plug hole, 468 is the screw hole, 47 is the wire, 48 is the temperature sensor, 5 is the support frame, 51 is the cable lifting drive mechanism, 52 is the guide groove, 53 is the limit groove, and 6 is the water tank enclosure , 61 is a tension spring, 62 is a limit pin, 63 is a guide column, 64 is a sealing strip, 65 is an overflow hole, 7 is a top spray water supply pipe, 71 is a top spray head, 8 is an upper drainage pipe, 81 is a longitudinal pull joint, 82 is a transverse pull joint, 9 is a lower spray water supply pipe, 10 is a lower drainage pipe, 20 is a water pump, 100 is a new energy vehicle, M1 is a ground transverse movement drive motor, M2 is an upper transverse movement drive motor, a is a lower spray solenoid valve, b is a top spray solenoid valve, c is an upper overflow solenoid valve, and d is a lower drainage solenoid valve. DETAILED DESCRIPTION

[0044] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0045] See also Figures 1 to 7 As shown, a charging and fire-fighting integrated lifting and transversely moving stereo garage includes a garage frame 2, at least one layer of shelves is arranged in the garage frame 2, each layer of shelves is provided with at least one upper parking space 27 and a moving passage 23, the garage frame 2 is provided with a spray device corresponding to the upper parking space 27, a crossbeam 24 is arranged between the upper parking space 27 and the moving passage 23, a support frame 5 is arranged in the upper parking space 27 and moves transversely on the crossbeam 24, the support frame 5 is connected to the vehicle loading plate through a cable lifting drive mechanism 51, and a support frame 5 is arranged above the corresponding vehicle loading plate The water tank enclosure 6 is in the shape of a square frame with at least the bottom open. The water tank enclosure 6 is separately arranged from the vehicle loading plate. After the vehicle loading plate is raised to the position, it cooperates with the water tank enclosure 6 to form a suspended fire pool 1. The corresponding vehicle loading plates on the garage frame 2 are all provided with a charging pile 4 and an output connector 42 electrically connected to the output end of the charging pile 4. The output connector 42 is arranged on the garage frame 2 for horizontal movement. The vehicle loading plate is provided with a charging gun 3 and an input connector 34 electrically connected to the input end of the charging gun 3. The input connector 34 and the output connector 42 are connected up and down and move horizontally synchronously with each other. The above-mentioned vehicle loading plate is an upper vehicle loading plate 32, which can be lifted vertically and moved horizontally under the drive of the above-mentioned support frame 5. The support frame 5 of the upper parking space 27 is also provided with an upper transverse driving motor M2, and the support frame 5 is provided with casters that are transmission-connected to the upper transverse driving motor M2. The top surface of the crossbeam 24 is provided with a guide square steel 241 that cooperates with the caster wire.

[0046] The garage frame 2 is arranged on a foundation with a fire pool 1, and an opening is arranged on the top of the fire pool 1 corresponding to the vehicle moving passage 23, and a switchable load-bearing cover plate 11 is arranged on the opening; a temperature sensor device and a smoke detection device (not shown in the figure) are arranged on the garage frame 2 corresponding to each parking space.

[0047] The garage frame 2 is provided with a top parking space 26 corresponding to the upper parking space 27 and the top of the moving passage 23. The top parking space 26 is provided with the fixed support frame 5. The vehicle loading plate connected to the support frame 5 of the top parking space 26 is the top loading plate 33. The top loading plate 33 can be raised and lowered but cannot be moved laterally. In addition, the moving passage 23 is a non-fixed passage, and the moving passage 23 can be made available for different top loading plates 33 by laterally moving the support frame 5 and the upper loading plate 32 in the upper parking space 27.

[0048] The garage frame 2 is provided with a ground parking space 21 below the upper parking space 27, and the ground parking space 21 is provided with a vehicle loading plate that moves laterally; the lower end of the vehicle moving passage 23 leads to the ground parking space 21. The vehicle loading plate provided on the ground parking space 21 is a ground vehicle loading plate 31, and a ground transverse driving motor M1 that drives the ground vehicle loading plate 31 to move laterally is provided. The garage frame 2 is provided with a fence 22 on the outer side and rear side corresponding to the ground parking space 21.

[0049] Combination Figures 17 to 19 As shown, the water tank enclosure 6 is slidably arranged on the support frame 5 in an upper and lower limited manner, and an elastic device is provided on the support frame 5 to provide a downward force for the water tank enclosure 6. A sealing strip 64 is provided on the bottom surface of the water tank enclosure 6; the vehicle loading plate includes a bottom plate 36 and a frame 35, the frame 35 is square and is arranged on the bottom plate 36, and the vehicle loading plate cooperates with the sealing strip 64 of the water tank enclosure 6 through the frame 35. A vehicle entry limiting rod 39 is also provided on the vehicle loading plate.

[0050] The support frame 5 is frame-shaped, and the water tank enclosure 6 is arranged inside the frame of the support frame 5; a limiting groove 53 is arranged on the support frame 5, and a limiting pin 62 is arranged on the outer side of the water tank enclosure 6, and the limiting pin 62 is inserted into the limiting groove 53 and cooperates with each other. The upper and lower ends of the water tank enclosure 6 are open.

[0051] The elastic device is a tension spring 61 , and the upper and lower ends of the tension spring 61 are respectively connected to the water tank enclosure 6 and the support frame 5 .

[0052] The water tank enclosure 6 is provided with a vertically directed guide column 63 , and the support frame 5 is provided with a guide groove 52 . The guide column 63 is inserted into the guide groove 52 and slides up and down with the guide groove 52 .

[0053] Combination Fig. 20 As shown, the sprinkler device includes a lower sprinkler system, which includes a lower spray water supply pipe 9 and a lower nozzle pipe 38 arranged on the vehicle loading plate, the lower nozzle pipe 38 is provided with a lower spray hole 381, the vehicle loading plate is provided with a lower water inlet 351 connected with the lower nozzle pipe 38, the lower water inlet 351 is separately connected with the lower spray water supply pipe 9, the lower spray water supply pipe 9 is connected with the lower nozzle pipe 38 through a lower spray solenoid valve a; the lower spray water supply pipe 9 is connected with the fire pool 1 through a water pump 20.

[0054] Combination Fig.16As shown, specifically: the vehicle loading plate includes a bottom plate 36 and a frame 35, the frame 35 is square and is arranged on the bottom plate 36, a lower nozzle pipe 38 and a porous floor drain plate 37 are arranged above the bottom plate 36, the lower nozzle pipe 38 is provided with the lower nozzle hole 381, the vehicle loading plate is provided with a lower water inlet 351, the lower water inlet 351 is connected with the lower nozzle pipe 38, the lower water inlet 351 is separately connected with the lower nozzle water supply pipe 9, and the lower nozzle water supply pipe 9 is connected with the lower nozzle pipe 38 through the lower nozzle solenoid valve a.

[0055] The vehicle loading plate is provided with a lower drain port 352, and the garage frame 2 is further provided with a lower drain pipe 10, which is separately connected to the lower drain port 352, and the lower drain pipe 10 is connected to the lower drain port 352 through a lower drain solenoid valve d.

[0056] The lower spray water supply pipe 9 is connected to the fire pool 1 through a water pump 20 , and the lower drainage pipe 10 is connected to the fire pool 1 .

[0057] The lower water inlet 351 of the ground vehicle loading plate 31 on the ground parking space 21 is connected to the lower spray water supply pipe 9 through a hose R and the lower spray solenoid valve a.

[0058] The spray device also includes an upper spray system, which includes a top spray head 71 and a top spray water supply pipe 7. The top spray head 71 is arranged above the water tank enclosure 6 and the ground vehicle loading plate 31. The top spray head 71 is connected to the top spray water supply pipe 7 through a top spray solenoid valve b, and the top spray water supply pipe 7 is connected to the fire pool 1 through a water pump 20.

[0059] The upper part of the water tank enclosure 6 is provided with an overflow hole 65, which is connected to the upper drainage pipe 8 through the upper overflow solenoid valve c, and the upper drainage pipe 8 is connected to the fire pool 1. The overflow hole 65 is externally connected with a horizontal pull joint 82 (pulled apart horizontally) or a vertical pull joint 81 (pulled apart vertically), and the horizontal pull joint 82 or the vertical pull joint 81 is connected to the upper drainage pipe 8 through the upper overflow solenoid valve c.

[0060] Combination Figures 8 to 15 As shown, the output end of the charging pile 4 is electrically connected to the output connector 42 through a wire 47, and the output connector 42 is arranged on the transverse trolley 41. The garage frame 2 is provided with a connector guide rail 25 corresponding to the transverse trolley 41, and the connector guide rail 25 is parallel to the crossbeam 24. The transverse trolley 41 moves along the connector guide rail 25, and a positioning position is provided between the transverse trolley 41 and the connector guide rail 25. The transverse trolley 41 can be connected to the support frame 5 at the same time.

[0061] The positioning and matching position includes an elastic telescopic member arranged on the transverse movement trolley 41 and a positioning groove 251 arranged on the joint guide rail 25 , and the elastic telescopic member is positioned and matched with the positioning groove 251 .

[0062] The transverse trolley 41 includes a body 43, a bottom cover 432 and the elastic telescopic member. The upper and lower sides of the body 43 are provided with rollers 431. The body 43 is provided with guide holes running through both sides thereof. The bottom cover 432 is provided on one side of the body 43 and covers one end of the guide hole. The elastic telescopic member includes a return spring 443 and a positioning pin 44. The return spring 443 is provided in the guide hole. One end of the positioning pin 44 is inserted into the guide hole. The other end of the positioning pin 44 extends out of the other side of the body 43. The return spring 443 is crimped between the bottom cover 432 and the positioning pin 44. The joint guide rail 25 is a C-shaped profile. The transverse trolley 41 cooperates with both sides of the C-shaped profile through the rollers 431. The inner surface of the C-shaped profile is provided with the positioning groove 251 corresponding to the positioning pin 44. The left and right ends of the joint guide rail 25 are provided with limit stop bars 252.

[0063] The guide hole is a second step hole 433. A convex ring 441 is provided on the outer periphery of the positioning pin 44 corresponding to the step surface of the second step hole 433. The convex ring 441 blocks the step surface. A guide rod 442 is also provided at the inner end of the positioning pin 44. The return spring 443 is sleeved outside the guide rod 442. A positioning hole is provided on the bottom cover 432 corresponding to the guide rod 442. The guide rod 442 is inserted into the positioning hole.

[0064] The output connector 42 includes an insulating shell and a movable electrode 46. A bell mouth 451 is provided on the front side of the insulating shell. The lower end of the bell mouth 451 is large and the upper end is narrow. The lower end of the bell mouth 451 leads to the bottom surface of the insulating shell, and the outer end of the movable electrode 46 extends into the bell mouth 451. The input connector 34 is provided with an input electrode 341 corresponding to the movable electrode 46. The input electrode 341 is elongated and points up and down. The surface of the input connector 34 is provided with an upper guide slope 342 and a side guide slope 343. The upper guide slope 342 is located above the input electrode 341, and the side guide slopes 343 are arranged on the left and right sides of the input connector 34.

[0065] The insulating shell is provided with a accommodating cavity corresponding to the movable electrode 46, and the movable electrode 46 is movably matched with the accommodating cavity. The insulating shell is provided with a threading hole 453 connected to the accommodating cavity, and the movable electrode 46 is provided with a terminal 466 corresponding to the threading hole 453. An insulating pad and a pressure spring 462 are provided in sequence between the inner end of the accommodating cavity corresponding to the movable electrode 46 and the insulating shell. The pressure spring 462 provides elastic force for the movable electrode 46 through the insulating pad.

[0066] The terminal head 466 is arranged at the inner end of the movable electrode 46, and a wire insertion hole 467 is arranged on the side of the terminal head 466, and a screw hole 468 connected to the wire insertion hole 467 is arranged on the inner end face of the terminal head 466, and a wire pressing screw 465 is arranged in the screw hole 468, and the wire pressing screw 465 is provided with an adjustment groove; the insulating gasket is an insulating gasket 461, and the opening of the insulating gasket 461 is opposite to the adjustment groove, one end of the pressure spring 462 is against the outer periphery of the opening of the insulating gasket 461, and the surface of the insulating shell is provided with a clearance hole 464 coaxially arranged with the inner cavity of the pressure spring 462 and the opening of the insulating gasket 461, and the other end of the pressure spring 462 is against the inner periphery of the clearance hole 464.

[0067] The outer diameter of the terminal head 466 is larger than the outer diameter of the movable electrode 46. The insulating shell includes an insulating seat 45 and an insulating cover 463. The accommodating cavity is a first step hole 452 that passes through the front and rear sides of the insulating seat 45. The outer end of the movable electrode 46 extends out of the front end of the first step hole 452. One end of the terminal head 466 facing the movable electrode 46 is blocked by the step surface in the first step hole 452. The insulating cover 463 is arranged on the rear side of the insulating seat 45, and the clearance hole 464 is arranged on the insulating cover 463. The threading hole 453 is arranged on the insulating seat 45, and the threading hole 453 is oblong. The length direction of the threading hole 453 is the same as the axial direction of the first step hole 452.

[0068] The insulating seat 45 is provided with a sensor installation hole 454 on the side corresponding to the movable electrode 46. A temperature sensor 48 is provided in the sensor installation hole 454. The temperature sensor 48 and the movable electrode 46 are electrically connected to the output end of the charging pile 4 through a wire 47.

[0069] The working principle of the above-mentioned charging and fire-fighting integrated lifting and transverse moving three-dimensional car park is: the top-level car loading plate 33 can only move up and down. When there is no car moving passage below it, the upper-level car loading plate 32 and the ground car loading plate 31 below it can be moved away to make way for the car moving passage. The upper-level car loading plate 32 can enter the car moving passage by moving laterally, and then pick up or put down the car. In addition, after the upper-level car loading plate and the top-level car loading plate rise into place, the input connector 34 on the car loading plate is plugged and connected with the output connector 42 of the support frame 5, so that the charging function can be realized. In addition, after the upper-level car loading plate rises into place, the input connector 34 and the output connector 42 can be moved laterally synchronously (that is, the lateral movement does not affect the connection between the connector 34 and the output connector 42). When the temperature of the vehicle parked on the vehicle loading plate exceeds the temperature set by the control system of the spraying device, the vehicle temperature is judged to be abnormal, and the water pump 20 and the lower spray solenoid valve a of the corresponding parking space are started to spray through the lower spray hole 381 (the lower spray hole 381 can be a spray head) to cool down the bottom of the vehicle (especially the bottom of the new energy vehicle 100, because the bottom of the vehicle is close to the battery, and the abnormal temperature rise of the battery is the main cause of the fire); in addition, the lower drainage solenoid valve d is opened to return the water sprayed from the lower spray hole 381 to the fire pool 1 through the lower drainage pipe 10. When the smoke detection device detects that the amount of smoke in the corresponding parking space exceeds the set value of the control system, it is judged that the battery of the vehicle is on fire, and the water pump 20 and the top spray solenoid valve b of the corresponding parking space are started to realize top spraying through the top spray head 71. At the same time, the overflow water solenoid valve c is opened to prevent the water level from overflowing from the suspended fire pool due to overfilling and polluting other places.

[0070] Also, when the ground vehicle loading plate 31 performs downward spraying, since the downward spraying pipe is connected to the downward spraying water supply pipe through a hose, the lateral movement of the ground vehicle loading plate 31 does not affect the downward spraying operation.

Claims

1. A charging and fire-fighting integrated lifting and transversely movable stereoscopic car park, comprising a car park frame (2), wherein at least one layer of shelves is arranged in the car park frame (2), each layer of shelves is provided with at least one upper parking space (27) and a vehicle moving passage (23), the car park frame (2) is provided with a spray device corresponding to the upper parking space (27), a cross beam (24) is arranged between the upper parking space (27) and the vehicle moving passage (23), a support frame (5) is arranged in the upper parking space (27) and is transversely movable on the cross beam (24), the support frame (5) is connected to the vehicle loading plate through a cable lifting drive mechanism (51), and is characterized in that: A water tank enclosure (6) is provided above the corresponding vehicle loading plate on the support frame (5), the water tank enclosure (6) is in the shape of a square frame with at least the bottom open, the water tank enclosure (6) and the vehicle loading plate are arranged separately, and the vehicle loading plate and the water tank enclosure (6) cooperate to form a suspended fire pool after rising into position; a charging pile (4) and an output connector (42) electrically connected to the output end of the charging pile (4) are provided on the corresponding vehicle loading plate on the garage frame (2), the output connector (42) is arranged on the garage frame (2) for transverse movement, a charging gun (3) and an input connector (34) electrically connected to the input end of the charging gun (3) are provided on the vehicle loading plate, and the input connector (34) and the output connector (42) are synchronously moved transversely after being plugged up and down; The output end of the charging pile (4) is electrically connected to the output connector (42) via a wire (47); the output connector (42) is arranged on the transverse trolley (41); the garage frame (2) is provided with a connector guide rail (25) corresponding to the transverse trolley (41); the connector guide rail (25) is parallel to the crossbeam (24); the transverse trolley (41) moves along the connector guide rail (25); a positioning position is provided between the transverse trolley (41) and the connector guide rail (25); the output connector (42) comprises an insulating shell and a movable electrode (46); a bell mouth (451) is provided on the front side of the insulating shell; the bell mouth (451) is provided on the front side of the insulating shell; The lower end of the bell mouth (451) is large and the upper end is narrow. The lower end of the bell mouth (451) leads to the bottom surface of the insulating shell, and the outer end of the movable electrode (46) extends into the bell mouth (451). The input connector (34) is provided with an input electrode (341) corresponding to the movable electrode (46). The input electrode (341) is elongated and points upward and downward. An upper guide slope (342) and a side guide slope (343) are provided on the surface of the input connector (34). The upper guide slope (342) is located above the input electrode (341), and the side guide slopes (343) are provided on the left and right sides of the input connector (34).

2. According to the charging and fire-fighting integrated lifting and lateral movement stereo garage according to claim 1, it is characterized by: The garage frame (2) is arranged on a foundation with a fire pool (1); a temperature sensor device and / or a smoke detection device is arranged on the garage frame (2).

3. According to claim 1, the charging and fire-fighting integrated lifting and lateral movement stereo garage is characterized by: The garage frame (2) is provided with a top parking space (26) above the top of the upper parking space (27) and the vehicle moving passage (23), and the support frame (5) is fixedly arranged on the top parking space (26).

4. According to claim 3, the charging and fire-fighting integrated lifting and lateral movement stereo garage is characterized by: A ground parking space (21) is provided below the garage frame (2) corresponding to the upper parking space (27), and a vehicle loading plate that moves laterally is provided on the ground parking space (21); the lower end of the vehicle moving passage (23) leads to the side of the ground parking space (21).

5. According to claim 1, the charging and fire-fighting integrated lifting and lateral movement stereo garage is characterized by: The water tank enclosure (6) is slidably arranged on the support frame (5) in an upper and lower limited manner; the support frame (5) is provided with an elastic device for providing a downward force for the water tank enclosure (6); the bottom surface of the water tank enclosure (6) is provided with a sealing strip (64); the vehicle loading plate comprises a bottom plate (36) and a frame (35); the frame (35) is square and arranged on the bottom plate (36); the vehicle loading plate cooperates with the sealing strip (64) of the water tank enclosure (6) through the frame (35).

6. According to claim 2, the charging and fire-fighting integrated lifting and lateral movement stereo garage is characterized by: The spray device comprises a lower spray system, the lower spray system comprising a lower spray water supply pipe (9) and a lower spray pipe (38) arranged on the vehicle loading plate, the lower spray pipe (38) being provided with a lower spray hole (381), the vehicle loading plate being provided with a lower water inlet (351) connected to the lower spray pipe (38), the lower water inlet (351) being separately connected to the lower spray water supply pipe (9), the lower spray water supply pipe (9) being connected to the lower spray pipe (38) via a lower spray solenoid valve (a); the lower spray water supply pipe (9) being connected to the fire fighting pool (1) via a water pump (20).

7. The charging and fire-fighting integrated lifting and lateral movement stereo garage according to claim 6 is characterized by: The vehicle loading plate is also provided with a lower drain outlet (352), and the garage frame (2) is also provided with a lower drain pipe (10), the lower drain pipe (10) and the lower drain outlet (352) are separately connected, the lower drain pipe (10) is connected to the lower drain outlet (352) via a lower drain solenoid valve (d), and the lower drain pipe (10) is connected to the fire pool (1).

8. According to claim 2, the charging and fire-fighting integrated lifting and lateral movement stereo garage is characterized by: The spray device further comprises an upper spray system, the upper spray system comprising a top spray head (71) and a top spray water supply pipe (7), the top spray head (71) being arranged above the water tank enclosure (6) or the vehicle loading plate, the top spray head (71) being connected to the top spray water supply pipe (7) via a top spray solenoid valve (b), and the top spray water supply pipe (7) being connected to the fire pool (1) via a water pump (20).

9. The charging and fire-fighting integrated lifting and transverse moving stereo garage according to claim 8 is characterized by: An overflow hole is provided on the upper part of the water tank enclosure (6), and the overflow hole is connected to an upper drainage pipe (8) through an upper overflow solenoid valve (c), and the upper drainage pipe (8) is connected to the fire pool (1).

Images