CN114161986A

CN114161986A - Unmanned power station that trades that fills

Info

Publication number: CN114161986A
Application number: CN202111541999.7A
Authority: CN
Inventors: 张喜迎; 高敏; 侯艳丽; 李玉军
Original assignee: Beijing Shengneng Energy Technology Co Ltd
Current assignee: Zhuji Gcl Technology Development Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-03-11

Abstract

The invention discloses an unmanned charging and replacing station which comprises a frame structure, a charging pile, a solar power generation board, a carrying mechanism, a parking platform, a lifting mechanism and a lifting mechanism, wherein the frame structure is used for storing batteries of an electric vehicle and locking modules of various sizes, the locking modules are used for being matched with the batteries, the charging pile is arranged in parallel with the frame structure, the solar power generation board can charge the batteries on the frame structure and provide electric power for the charging pile, the carrying mechanism is movably arranged in the frame structure, the carrying mechanism is used for carrying the batteries or the locking modules, the parking platform is arranged in parallel with the frame structure, the parking platform is used for placing the electric vehicle, the lifting mechanism is arranged on the parking platform and used for lifting the electric vehicle, and the lifting mechanism is used for driving the locking modules and/or the batteries. This unmanned battery charging and replacing station can adapt to the battery replacing demand of multiple types of electric motor cars, adopts clean energy, and green just can guarantee that the battery is changed smoothly.

Description

Unmanned power station that trades that fills

Technical Field

The invention relates to the technical field of electric vehicle charging equipment, in particular to an unmanned charging and replacing station.

Background

With the gradual increase of the automobile electromotion proportion, the battery swapping mode has commercial operation conditions with sustainable profit, and various vehicle enterprises, battery manufacturers and third-party service providers begin to arrange battery swapping services in disputes. However, the existing passenger car power change station in the market at present has the following defects:

1. the battery pack type is single, and the battery pack type is difficult to adapt to the battery changing requirements of various passenger cars in the market;

2. the power source is still mainly common thermal power generation and does not meet the target requirement of carbon neutralization;

3. is difficult to be used in a practical and complicated parking gesture, and can not better ensure the smooth replacement of the battery.

Disclosure of Invention

The invention aims to provide an unmanned charging and replacing power station which can meet the power replacing requirements of various electric vehicles, adopts clean energy, is green and environment-friendly and can ensure that batteries can be replaced smoothly.

In order to achieve the technical effects, the technical scheme of the invention is as follows:

the invention discloses an unmanned charging and replacing power station, which comprises: the frame structure is used for storing a battery of the electric vehicle and locking modules with various dimensions, and the locking modules are matched with the battery; the charging pile is arranged in parallel with the frame structure; the solar power generation panel is arranged on the frame structure and can charge the battery on the frame structure and provide power for the charging pile; the carrying mechanism is movably arranged in the frame structure and is used for carrying the battery or the locking module; the parking platform is arranged in parallel with the frame structure and used for placing the electric vehicle; the lifting mechanism is arranged on the parking platform and is used for lifting the electric vehicle; the lifting mechanism is arranged on the parking platform and located on the inner side of the lifting mechanism, and the lifting mechanism is used for driving the locking module and/or the battery.

In some embodiments, the frame structure includes a rail frame, a storage frame, and a locking frame, the storage frame and the locking frame are located on two sides of the rail frame, the storage frame is used for storing the battery, the locking frame is used for storing the locking module, and the carrying mechanism is slidably disposed in the rail frame along a length direction and a height direction of the rail frame.

In some embodiments, the frame structure is provided with a running rail inside, and the carrying mechanism comprises: the travelling trolley is arranged on the travelling track in a travelling manner along the length direction of the frame structure; the lifting module is arranged on the frame structure and used for driving the walking trolley to move along the height direction of the frame structure; wherein: the walking trolley is provided with a matching state matched with the lifting module and a separating state separated from the lifting module.

In some specific embodiments, the walking trolley comprises: the vehicle body is arranged on the travelling crane track in a walking way; the carrying assembly is arranged on the vehicle body and used for carrying the battery or the locking module; the telescopic assembly is arranged on the side wall of the trolley body and can be matched with or separated from the lifting module, so that the walking trolley is switched between the matched state and the separated state.

In some more specific embodiments, the telescopic assembly comprises two telescopic frames, the two telescopic frames are telescopically arranged on two oppositely arranged side walls of the vehicle body, and one end of each telescopic frame, which is far away from the vehicle body, is provided with a matching chain wheel; the lifting module comprises a lifting driving source and a chain wheel assembly, and a chain of the chain wheel assembly can be matched with the matching chain wheel.

In some specific embodiments, the carrying assembly includes a lifting rod and a telescopic arm, the lifting rod is arranged on the vehicle body in a liftable mode, and one end of the telescopic arm is connected with the lifting rod.

In some embodiments, the parking platform is provided with a wedge-shaped support groove, a support assembly is arranged in the support groove, the support assembly comprises a support rod and a support shaft, the support rod is connected to the bottom wall of the support groove, the support shaft is arranged obliquely, one end of the support shaft is rotatably connected to the inner side wall of the support groove, and the other end of the support shaft is rotatably connected to the support rod.

In some embodiments, two ends of the parking platform are provided with a lifting stop lever, and the stop lever is used for stopping the electric vehicle from entering the parking platform.

In some embodiments, the lifting mechanism and the lifting mechanism are electric push rods.

In some embodiments, the unmanned charging and replacing station further includes a forklift for transporting the battery and the locking module, so as to transport the battery and the locking module in the unmanned charging and replacing station to an external transportation device, or transport the battery and the locking module on the external transportation device to the unmanned charging and replacing station.

The unmanned charging and replacing power station has the advantages that: due to the fact that the batteries with various sizes and specifications and the locking modules used for assembling and disassembling the batteries are arranged on the frame structure, in the actual use process, the batteries of the electric vehicle can be replaced by selecting the locking modules according to the model of the electric vehicle, the battery of the electric vehicle with various models can be replaced by the unmanned charging and replacing station of the embodiment, and the batteries can be stably replaced due to the arranged lifting mechanism for lifting the electric vehicle, the lifting battery and the lifting mechanism for lifting the battery and the locking modules. The solar power generation panel is additionally arranged to realize photovoltaic power generation, electric energy generated by a novel power system formed by photovoltaic power generation is utilized by the battery replacement station, and battery charging can be realized, so that carbon emission is reduced.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic structural diagram of an unmanned charging and replacing power station according to an embodiment of the present invention;

fig. 2 is a partial structural schematic diagram of an unmanned charging and replacing power station according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a frame structure of an unmanned charging and replacing power station according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a parking platform of an unmanned charging and replacing station according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a walking trolley of the unmanned charging and replacing power station according to the embodiment of the invention.

Reference numerals:

1. a frame structure; 11. a track frame; 111. a running track; 12. a storage frame; 13. a lock frame;

2. charging piles; 3. a solar power panel;

4. a carrying mechanism; 41. a walking trolley; 411. a vehicle body; 412. a handling assembly; 4121. a lifting rod; 4122. a telescopic arm; 413. a telescoping assembly; 4131. a telescoping frame; 4132. a sprocket; 42. a lifting module;

5. a parking platform; 51. a support groove; 52. a support assembly; 521. a support bar; 522. a support shaft; 53. stop lever

6. A lifting mechanism; 7. a lifting mechanism; 8. an external transport device; 9. a forklift;

100. a battery; 200. and a locking module.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.

Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The specific structure of the unmanned charging and replacing station according to the embodiment of the present invention is described below with reference to fig. 1 to 5.

The invention discloses an unmanned charging and replacing station, as shown in figure 1, the unmanned charging and replacing station comprises a frame structure 1, a charging pile 2, a solar panel 3, a carrying mechanism 4, a parking platform 5, a lifting mechanism 6 and a lifting mechanism 7, wherein the frame structure 1 is used for storing a battery 100 of an electric vehicle and locking modules 200 with various dimensions, the locking modules 200 are used for matching with the battery 100, the charging pile 2 is arranged in parallel with the frame structure 1, the solar panel 3 is arranged on the frame structure 1, the solar panel 3 can charge the battery 100 on the frame structure 1 and provide power for the charging pile 2, the carrying mechanism 4 is movably arranged in the frame structure 1, the carrying mechanism 4 is used for carrying the battery 100 or the locking modules 200, the parking platform 5 is arranged in parallel with the frame structure 1, the parking platform 5 is used for placing the electric vehicle, the lifting mechanism 6 is arranged on the parking platform 5 and is used for lifting the electric vehicle, the lifting mechanism 7 is arranged on the parking platform 5 and located inside the lifting mechanism 6, and the lifting mechanism 7 is used for driving the locking module 200 and/or the battery 100.

It can be understood that, because the frame structure 1 is provided with the batteries 100 with various dimensions and the locking module 200 for assembling and disassembling the plurality of batteries 100, in the actual use process, the locking module 200 can be selected according to the model of the electric vehicle to replace the batteries 100 of the electric vehicle, so that the unmanned charging and replacing station of the embodiment can replace the batteries 100 of the electric vehicles with various models. Because the unmanned charging and replacing station of the embodiment is additionally provided with the lifting mechanism 6, when the electric vehicle runs to the parking platform 5, the lifting mechanism 6 can lift the vehicle frame, then the carrying mechanism 4 transports the locking module 200 to the lower part of the electric vehicle, the lifting mechanism 7 drives the locking module 200 to ascend to enable the locking module 200 to be in contact with the battery 100 of the electric vehicle and detach the battery, then the battery 100 is sent back to the frame for charging, the fully charged battery 100 is transported to the lifting mechanism 7, and the lifting mechanism 7 drives the locking module 200 and the battery 100 to ascend to complete assembly. The lifting mechanism 6 for lifting the electric vehicle, the lifting mechanism 7 for lifting the battery 100 and the locking module 200 are provided, so that the battery 100 can be stably replaced. In addition, the solar power generation panel 3 is additionally arranged to realize photovoltaic power generation (a fan can be additionally arranged beside an unmanned charging and replacing station to realize wind power generation in an area with abundant wind energy), so that electric energy generated by a novel power system consisting of the photovoltaic power generation and the wind power generation is utilized by the replacing station, the battery 100 can be charged, and the carbon emission is reduced.

It should be noted that, in the actual use process, when the electric vehicle travels to the unmanned charging and replacing station in this embodiment, the charging pile 2 may be directly used to charge the battery 100 of the electric vehicle, or the electric vehicle may travel to the parking platform 5 to replace the battery 100. That is to say, the unmanned power station that trades that fills of this embodiment can realize directly charging also can realize that battery 100 changes, and the user can select according to actual need, has promoted user's use satisfaction.

It should be added that, in the present invention, the locking module 200 includes a locking seat and a bolt detaching device disposed on the locking seat. The structure of the locking module 200 can be derived from the prior art, and the present invention only uses a plane plate to replace the locking module 200, and does not represent that the actual locking module 200 has the same shape as the drawing.

In some embodiments, as shown in fig. 3, the frame structure 1 includes a rail frame 11, a storage frame 12, and a locking frame 13, the storage frame 12 and the locking frame 13 are located at two sides of the rail frame 11, the storage frame 12 is used for storing the battery 100, the locking frame 13 is used for storing the locking module 200, and the carrying mechanism 4 is slidably disposed in the rail frame 11 along the length direction and the height direction of the rail frame 11. It can be understood that the storage frame 12 and the locking frame 13 provide sufficient space for the battery 100 and the locking module 200, thereby expanding the kinds of the battery 100 and increasing the number of the batteries 100. The storage frame 12 and the locking frame 13 are disposed on both sides of the rail frame 11, so that the transportation mechanism 4 can conveniently transport the battery 100 or the locking module 200.

It should be noted that the number of the storage frames 12 and the locking frames 13 and the number of layers of each of the storage frames 12 and the locking frames 13 can be selected according to actual needs, and are not limited in detail herein. In addition, the positions of the storage frame 12 and the locking frame 13 relative to the rail frame 11 may also be defined according to actual needs, and are not limited to the structure of the storage frame 12 and the locking frame 13 on both sides of the rail frame 11 in the present embodiment. The track frame 11, the storage frame 12 and the locking frame 13 may be directly purchased truss structures, or may be field welded by section bars, and the specific type may be selected according to the requirements in the process of constructing the unmanned charging and replacing power station of the present embodiment.

In some embodiments, as shown in fig. 3, a trolley rail 111 is disposed inside the frame structure 1, the carrying mechanism 4 includes a traveling trolley 41 and a lifting module 42, the traveling trolley 41 is disposed on the trolley rail 111 in a manner of being capable of traveling along the length direction of the frame structure 1, the lifting module 42 is disposed on the frame structure 1, and the lifting module 42 is configured to drive the traveling trolley 41 to move along the height direction of the frame structure 1; wherein: the traveling carriage 41 has an engaged state engaged with the lifting module 42 and a disengaged state disengaged from the lifting module 42. It can be understood that, in the actual use process, when the battery 100 or the locking module 200 at the high-rise position needs to be taken, the walking trolley 41 firstly moves to the position below the battery 100 or the locking module 200, then the walking trolley 41 is matched with the corresponding lifting module 42, and the lifting module 42 drives the walking trolley 41 to move upwards so as to take the battery 100 or the locking module 200 at the high-rise position, so that the battery 100 or the locking module 200 at the high-rise position is very conveniently realized, and because the walking trolley 41 has the matching state matched with the lifting module 42 and the separation state separated from the lifting module 42, a driving mechanism linked in the height direction and the length direction of the frame structure 1 is not needed to be arranged, the structure of the carrying mechanism 4 is simplified, and the occupied space of the carrying mechanism 4 is reduced.

It should be noted that, in the track frames 11 provided with the lifting modules 42 in practice, the number of the track frames 11 is equal to the number of the storage frames 12 and the locking frames 13, and in order to ensure that the transportation mechanism 4 can access the batteries 100 or the locking modules 200 anywhere, each track frame 11 is provided with one lifting module 42, in the drawings of the present invention, only one lifting module 42 is shown, and in practice, the number of the lifting modules 42 needs to be determined according to actual needs.

Preferably, there are two traveling carriages 41, and in the actual working process, when one traveling carriage 41 transports the locking module 200 to the lower side of the electric vehicle, the other traveling carriage 41 takes out the corresponding battery 100 from the frame structure 1, and after the traveling carriage 41 transporting the locking module 200 returns the detached battery 100 to the frame structure 1, the other traveling carriage 41 puts the taken-out battery 100 into the lifting mechanism 7, thereby improving the replacement efficiency of the battery 100.

In some embodiments, as shown in fig. 5, the traveling trolley 41 includes a trolley body 411, a carrying assembly 412 and a telescopic assembly 413, the trolley body 411 is movably disposed on the travelling rail 111, the carrying assembly 412 is disposed on the trolley body 411, the carrying assembly 412 is used for carrying the battery 100 or the locking module 200, the telescopic assembly 413 is disposed on a side wall of the trolley body 411, and the telescopic assembly 413 can be engaged with or disengaged from the lifting module 42 to switch the traveling trolley 41 between an engaged state and a disengaged state. It can be understood that, in the actual working process, when the car body 411 needs to be lifted, the car body 411 moves to the corresponding position, the telescopic assembly 413 extends out and is matched with the lifting module 42, the lifting module 42 can drive the car body 411 to ascend, and when the car body 411 ascends to the specified position, the carrying assembly 412 can carry the battery 100 or the locking module 200. After the taking is finished, the lifting module 42 drives the vehicle body 411 to descend to the traveling rail 111, the telescopic assembly 413 retracts to separate the vehicle body 411 from the lifting module 42, and the vehicle body 411 can continue to move along the traveling rail 111.

It should be noted that the Vehicle body 411 may be an RGV Vehicle (Rail Guided Vehicle, also called Rail shuttle Vehicle), and of course, the Vehicle body 411 may also be a walking robot or other structures according to actual needs, and may be specifically selected according to actual needs.

In some further embodiments, as shown in fig. 5, the telescopic assembly 413 comprises two telescopic frames 4131, the two telescopic frames 4131 are telescopically arranged on two opposite side walls of the vehicle body 411, and one end of the telescopic frame 4131 far away from the vehicle body 411 is provided with a matching chain wheel 4132. The lifting module 42 includes a lifting drive source and a sprocket assembly whose chain can be engaged with the engagement sprocket 4132. It can be understood that the matching of the telescopic assembly 413 and the lifting module 42 is realized by the chain matching with the sprocket 4132 and the sprocket assembly, which can simplify the structure and reduce the manufacturing cost on one hand, and can ensure that the lifting module 42 can stably drive the vehicle body 411 to lift on the other hand.

In some specific embodiments, as shown in fig. 5, the carrying assembly 412 includes a lifting rod 4121 and a telescopic arm 4122, the lifting rod 4121 is arranged on the vehicle body 411 in a lifting manner, and one end of the telescopic arm 4122 is connected with the lifting rod 4121. It is understood that the lift lever 4121 may adjust the height of the telescopic arm 4122, thereby ensuring that the telescopic arm 4122 can stably take the battery 100 or the locking module 200. It should be additionally noted that the type of the lift lever 4121 can be an electric push rod or a ball screw, and the telescopic arm 4122 can be a two-stage arm or a three-stage arm, which can be selected according to actual needs.

In some embodiments, as shown in fig. 4, a wedge-shaped supporting slot 51 is formed on the parking platform 5, a supporting component 52 is disposed in the supporting slot 51, the supporting component 52 includes a supporting rod 521 and a supporting shaft 522, the supporting rod 521 is connected to a bottom wall of the supporting slot 51, the supporting shaft 522 is obliquely disposed, and one end of the supporting shaft is rotatably connected to an inner sidewall of the supporting slot 51, and the other end of the supporting shaft is rotatably connected to the supporting rod 521. It can be understood that the support groove 51 and the support assembly 52 can position the electric vehicle on the parking platform 5, and ensure the positioning accuracy of the electric vehicle, thereby ensuring the stable and accurate replacement of the battery 100.

In some embodiments, as shown in fig. 4, the parking platform 5 is provided with a lifting bar 53 at both ends, and the bar 53 is used for blocking the electric vehicle from entering the parking platform 5. Therefore, in the actual use process, the stop lever 53 can be lowered only after the user pays, so that the user is prevented from forcibly driving the electric vehicle into the parking platform 5.

In some embodiments, the lifting mechanism 6 and the lifting mechanism 7 are electric push rods. Of course, in other embodiments of the present invention, the lifting mechanism 6 and the lifting mechanism 7 may also select other lifting driving structures according to actual needs.

In some embodiments, the unmanned charging and replacing station further includes a forklift 9, and the forklift 9 is used for transporting the battery 100 and the locking module 200, so as to transport the battery 100 and the locking module 200 in the unmanned charging and replacing station to the external transportation equipment 8, or transport the battery 100 and the locking module 200 on the external transportation equipment 8 to the unmanned charging and replacing station. Therefore, the forklift 9 can realize the supplement of the battery 100 or the locking module 200 in the unmanned charging and replacing power station, and the power supplement requirement of the electric vehicle is better met.

Example (b):

the specific structure of the unmanned charging and replacing station according to one specific embodiment of the present invention is described below with reference to fig. 1 to 5.

As shown in fig. 1-2, the unmanned charging and replacing station includes a frame structure 1, a charging pile 2, a solar panel 3, a carrying mechanism 4, a parking platform 5, a lifting mechanism 6 and a lifting mechanism 7, the frame structure 1 includes a track frame 11, a storage frame 12 and a locking frame 13, and a traveling track 111 is provided in the track frame 11. The storage frame 12 and the locking frame 13 are located at both sides of the rail frame 11, the storage frame 12 is used for storing the batteries 100 of various sizes, and the locking frame 13 is used for storing the locking modules 200 of various sizes. Fill electric pile 2 and frame construction 1 and set up side by side, solar panel 3 establishes on frame construction 1, and solar panel 3 can charge and provide electric power for filling electric pile 2 for battery 100 on frame construction 1.

As shown in fig. 2 to 3, the carrying mechanism 4 includes two traveling trolleys 41 and a lifting module 42, the traveling trolleys 41 are arranged on the traveling rail 111 in a manner of being capable of traveling along the length direction of the frame structure 1, the lifting module 42 is arranged on the rail frame 11, and the lifting module 42 is used for driving the traveling trolleys 41 to move along the height direction of the frame structure 1. As shown in fig. 5, the traveling carriage 41 includes a carriage body 411, a carrying assembly 412, and a telescopic assembly 413. The vehicle body 411 can be arranged on the running rail 111 in a walking manner, the telescopic assembly 413 comprises two telescopic frames 4131, the two telescopic frames 4131 are arranged on two opposite side walls of the vehicle body 411 in a telescopic manner, and one end, far away from the vehicle body 411, of each telescopic frame 4131 is provided with a matching chain wheel 4132. The lifting module 42 includes a lifting drive source and a sprocket assembly whose chain can be engaged with the engagement sprocket 4132. The carrying assembly 412 includes a lifting rod 4121 and a telescopic arm 4122, the lifting rod 4121 is arranged on the vehicle body 411 in a lifting manner, and one end of the telescopic arm 4122 is connected with the lifting rod 4121. The telescopic arm 4122 is used to carry the battery 100 or the locking module 200.

As shown in fig. 4, the parking platform 5 is disposed in parallel with the frame structure 1 and is used for placing the electric vehicle, a wedge-shaped supporting groove 51 is disposed on the parking platform 5, a supporting component 52 is disposed in the supporting groove 51, the supporting component 52 includes a supporting rod 521 and a supporting shaft 522, the supporting rod 521 is connected to a bottom wall of the supporting groove 51, the supporting shaft 522 is disposed in an inclined manner, and one end of the supporting shaft is rotatably connected to an inner sidewall of the supporting groove 51, and the other end of the supporting shaft is rotatably connected to the supporting rod 521. And the both ends of parking platform 5 are equipped with the pin 53 of liftable, and the pin 53 is used for blockking that the electric motor car gets into inside parking platform 5.

As shown in fig. 4, the lifting mechanism 6 is disposed on the parking platform 5 and used for lifting the electric vehicle, the lifting mechanism 7 is disposed on the parking platform 5 and located inside the lifting mechanism 6, and the lifting mechanism 7 is used for driving the locking module 200 and/or the battery 100. The lifting mechanism 6 comprises two electric push rods arranged at intervals, and the lifting mechanism 7 also comprises two electric push rods arranged at intervals.

The forklift 9 is used for transporting the battery 100 and the locking module 200, so as to transport the battery 100 and the locking module 200 in the unmanned charging and replacing power station to the external transportation equipment 8, or transport the battery 100 and the locking module 200 on the external transportation equipment 8 to the unmanned charging and replacing power station.

The unmanned charging and replacing power station of the embodiment has the following advantages:

firstly, the method comprises the following steps: aiming at the problems of complex design structure and high maintenance and repair cost of the current passenger vehicle battery replacement station, the unmanned battery replacement station of the embodiment adopts modular, serialized and generalized design, containers used by the battery replacement station adopt uniform specifications and adopt standard container sizes, and meanwhile, commercial vehicles and passenger vehicles adopt containers of uniform specifications, so that the purchasing cost is greatly reduced; the carrying mechanism 4, the travelling crane rail 111, the forklift 9, the lifting mechanism 6, the lifting mechanism 7 and the like are designed as individual modules, and are serialized according to common loads, so that the carrying mechanism can be used interchangeably between different passenger car battery changing stations and commercial car battery changing stations, the development period is shortened, and the later maintenance cost is reduced;

secondly, the method comprises the following steps: aiming at the problem that the complex parking posture is difficult to adapt, an independent lifting mechanism 6 is additionally arranged right below the vehicle frame to lift the vehicle frame, and a pressure sensor is arranged on a bearing surface at the top of the lifting mechanism 6, so that the bottom of the battery 100 is ensured to be parallel to the bearing surface of the locking module 200, and the battery 100 is ensured to be smoothly loaded and unloaded;

thirdly, the method comprises the following steps: aiming at the problem that the battery 100 is single in type and hardly meets the battery changing requirements of various passenger vehicles in the market, the unmanned battery changing station of the embodiment establishes a locking module storage library (similar to a tool magazine in a machining center) of the battery 100 of a common vehicle type in a fixed area of the frame structure 1, and the battery changing function of the various passenger vehicles can be realized by taking the corresponding locking module 200 according to different vehicle types;

fourthly: aiming at the problem that the power source is still mainly common thermal power generation, the unmanned charging and replacing station of the embodiment is additionally provided with the solar power generation panel 3 to realize photovoltaic power generation (for areas with abundant wind energy, a fan can be additionally arranged beside the unmanned charging and replacing station to realize wind power generation), so that the electric energy generated by a novel power system formed by photovoltaic power generation and wind power generation is utilized by the replacing station, the charging of the battery 100 can be realized, and the carbon emission is reduced;

fifth, the method comprises the following steps: aiming at the problem that the types and the quantity of the batteries 100 in the later-stage battery replacement station are not easy to expand, the unmanned battery replacement station of the embodiment has the advantages that the internal space is reasonably distributed during design, the interfaces of the subsequent storage frame 12 and the locking frame 13 are reserved, meanwhile, the forklift 9 is additionally arranged to allocate the batteries 100 in the battery replacement station, on one hand, offline charging can be achieved, on the other hand, the types of the batteries 100 can be expanded, and the quantity of the batteries 100 can be increased.

Sixth: to the problem that the access of the batteries 100 placed in the high-rise position in the battery replacement station is complex and the occupied space is large, the unmanned battery replacement station of the embodiment adopts the space layout of an optimized frame mechanism, and meanwhile, the carrying mechanism 4 with the lifting module 42 is provided, so that the batteries 100 in the high-rise position can be accessed through the climbing carrying mechanism 4 under the condition of the same occupied space, the lifting machine can be omitted, the occupied space is reduced, and the cost can be reduced.

In the description herein, references to the description of "some embodiments," "other embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present invention, and for those skilled in the art, the present invention should not be limited by the description of the present invention, which should be interpreted as a limitation.

Claims

1. An unmanned charging and replacing power station, comprising:

the frame structure (1), the frame structure (1) is used for storing a battery (100) of an electric vehicle and locking modules (200) with various dimensions, and the locking modules (200) are used for being matched with the battery (100);

the charging pile (2) is arranged in parallel with the frame structure (1);

the solar power generation panel (3) is arranged on the frame structure (1), and the solar power generation panel (3) can charge the battery (100) on the frame structure (1) and provide electric power for the charging pile (2);

the carrying mechanism (4), the carrying mechanism (4) is movably arranged in the frame structure (1), and the carrying mechanism (4) is used for carrying the battery (100) or the locking module (200);

the parking platform (5) is arranged in parallel with the frame structure (1), and the parking platform (5) is used for placing the electric vehicle;

the lifting mechanism (6) is arranged on the parking platform (5) and is used for lifting the electric vehicle;

lifting mechanism (7), lifting mechanism (7) are established parking platform (5) are gone up and are located lifting mechanism (6) are inboard, lifting mechanism (7) are used for the drive locking module (200) and/or battery (100).

2. The unmanned charging and replacing station according to claim 1, wherein the frame structure (1) comprises a track frame (11), a storage frame (12) and a locking frame (13), the storage frame (12) and the locking frame (13) are located on two sides of the track frame (11), the storage frame (12) is used for storing the battery (100), the locking frame (13) is used for storing the locking module (200), and the carrying mechanism (4) is slidably arranged in the track frame (11) along the length direction and the height direction of the track frame (11).

3. The unmanned charging and replacing power station according to claim 1, wherein a trolley rail (111) is arranged inside the frame structure (1), and the carrying mechanism (4) comprises:

the travelling trolley (41), the travelling trolley (41) is arranged on the travelling rail (111) in a travelling manner along the length direction of the frame structure (1);

the lifting module (42) is arranged on the frame structure (1), and the lifting module (42) is used for driving the walking trolley (41) to move along the height direction of the frame structure (1); wherein:

the walking trolley (41) is in a matching state matched with the lifting module (42) and in a separating state separated from the lifting module (42).

4. The unmanned charging and replacing station according to claim 3, wherein the walking trolley (41) comprises:

the vehicle body (411), the vehicle body (411) can be arranged on the travelling rail (111) in a walking way;

a carrying assembly (412), wherein the carrying assembly (412) is arranged on the vehicle body (411), and the carrying assembly (412) is used for carrying the battery (100) or the locking module (200);

the telescopic component (413) is arranged on the side wall of the trolley body (411), and the telescopic component (413) can be matched with or separated from the lifting module (42) so that the walking trolley (41) can be switched between the matched state and the separated state.

5. The unmanned charging and replacing station as claimed in claim 4, wherein the telescopic assembly (413) comprises two telescopic frames (4131), the two telescopic frames (4131) are telescopically arranged on two opposite side walls of the vehicle body (411), and one end of the telescopic frame (4131) far away from the vehicle body (411) is provided with a matching chain wheel (4132);

the lifting module (42) comprises a lifting drive source and a sprocket assembly, the chain of which is engageable with the engagement sprocket (4132).

6. The unmanned battery replacement station according to claim 4, wherein the carrying assembly (412) comprises a lifting rod (4121) and a telescopic arm (4122), the lifting rod (4121) is arranged on the vehicle body (411) in a lifting manner, and one end of the telescopic arm (4122) is connected with the lifting rod (4121).

7. The unmanned charging and replacing station according to any one of claims 1 to 6, wherein a wedge-shaped supporting groove (51) is formed in the parking platform (5), a supporting component (52) is arranged in the supporting groove (51), the supporting component (52) comprises a supporting rod (521) and a supporting shaft (522), the supporting rod (521) is connected to the bottom wall of the supporting groove (51), the supporting shaft (522) is arranged obliquely, one end of the supporting shaft is rotatably connected to the inner side wall of the supporting groove (51), and the other end of the supporting shaft is rotatably connected to the supporting rod (521).

8. The unmanned charging and replacing station according to any one of claims 1 to 6, wherein a lifting stop lever (53) is arranged at each end of the parking platform (5), and the stop lever (53) is used for stopping the electric vehicle from entering the parking platform (5).

9. The unmanned charging and replacing station according to any one of claims 1 to 6, wherein the lifting mechanism (6) and the lifting mechanism (7) are electric push rods.

10. The unmanned charging and replacing station according to any one of claims 1 to 6, further comprising a forklift (9), wherein the forklift (9) is used for carrying the battery (100) and the locking module (200) to carry the battery (100) and the locking module (200) in the unmanned charging and replacing station to an external transportation device (8) or carry the battery (100) and the locking module (200) on the external transportation device (8) to the unmanned charging and replacing station.