CN217944960U

CN217944960U - Vehicle carrying platform and battery replacing station comprising same

Info

Publication number: CN217944960U
Application number: CN202220471682.4U
Authority: CN
Inventors: ***; 陈新雨; 林彦之
Original assignee: Aulton New Energy Automotive Technology Co Ltd
Current assignee: Aulton New Energy Automotive Technology Co Ltd
Priority date: 2021-03-04
Filing date: 2022-03-04
Publication date: 2022-12-02
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a carry car platform and contain its trade power station, it includes the gyro wheel, the gyro wheel is used for the drive trade the battery equipment and remove along arbitrary route. Through the utility model discloses a carry car platform and contain its power station that trades. The movable power switching device can move along any path through the roller driving, so that different paths can be freely switched at the power switching station, and the power switching device can select a moving path to change the moving path according to the needs of the situation without other moving mechanisms or transportation equipment. The transportation efficiency of the battery replacing equipment is improved, and the cost of the battery replacing equipment is reduced. By adopting the battery replacing equipment, the abnormal battery pack can be directly borne to be transported out of the battery replacing station, so that the transportation time is shortened, the abnormal battery pack is transported out of the battery replacing station before being unburnt or not exploded as soon as possible, and the overall safety of the battery replacing station is improved. The battery pack can be transported into or out of the battery replacing station, so that the battery pack in the battery replacing station can be replaced conveniently.

Description

Vehicle carrying platform and battery replacing station comprising same

The application claims priority from Chinese patent application No. 2021205133895, application date 2021/3/4. The present application refers to the above-mentioned chinese patent application in its entirety.

Technical Field

The utility model relates to a trade the electric field, in particular to carry car platform and contain its trade station.

Background

With the rapid development of new energy in recent years, the energy storage field is valued by all countries in the world, and both electric vehicles and energy storage stations are developed greatly.

The current electric vehicles mainly comprise a direct charging type and a quick-change type. The quick-change type battery pack has the characteristics of electromotion, networking, intellectualization and sharing, and solves the problems of power-on endurance and battery pack service life of the conventional electric vehicle. But the quick change type needs to be realized by means of a battery replacement station. At present, a battery replacing station mainly comprises a battery replacing chamber and a charging chamber, an electric vehicle is parked in the battery replacing chamber for replacing batteries, and a battery replacing robot shuttles between the battery replacing chamber and the charging chamber so as to realize replacement of a battery pack between the battery replacing chamber and the electric vehicle. The battery pack detached from the electric vehicle is placed in a charging chamber of the charging chamber for charging.

However, when the battery pack is charged, the battery pack is occasionally broken down, and the battery pack may be burned or even exploded on the charging rack seriously, so that the structure of the charging rack is damaged, other battery packs on the charging rack are affected, and great loss is brought. To avoid the abnormal battery pack from affecting other battery packs on the charging rack, the abnormal battery pack is usually taken out of the charging rack and transported to a safe area away from the charging rack for processing. In the existing power station, the process of transporting the abnormal battery pack away from the charging rack is as follows: the abnormal battery pack is taken out of the charging frame by the transfer equipment, then the abnormal battery pack is placed on the battery replacing robot, and then the abnormal battery pack is taken out of the battery replacing robot and placed on other transport equipment to be transported away from the charging frame or the battery replacing station by the hoisting equipment, so that the process is complicated, the processing time is long, and the abnormal battery pack can be sent to be burnt or even exploded when not being transported away from the charging frame or the battery replacing station.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to trade among the prior art that the battery equipment transportation battery package flow is complicated, need provide a carry car platform and contain its trade station with the help of other equipment, consuming time long defect.

The utility model discloses an above-mentioned technical problem is solved through following technical scheme:

the utility model provides a trade electric equipment, its is used for trading the power station in order to trade the electric operation to the vehicle, and it includes the gyro wheel, the gyro wheel is used for driving trade electric equipment moves along arbitrary route.

In the scheme, by adopting the structural form, the battery replacing equipment can move along any path through the roller driving, so that different paths can be freely switched at the battery replacing station, and the battery replacing equipment can select the moving path to change the moving path according to the situation requirement without other moving mechanisms or transportation equipment. The transportation efficiency of the battery replacing equipment is improved, the cost of the battery replacing equipment is reduced, the waiting and avoiding positions of the battery replacing equipment are increased, and the efficiency and the safety of the cooperative work of the plurality of battery replacing equipment are improved. Particularly, when the abnormal battery pack is processed, the battery replacing equipment can directly bear the abnormal battery pack to transport the abnormal battery pack out of the battery replacing station, so that the transportation time is reduced, the abnormal battery pack is transported out of the battery replacing station before being unburnt or not exploded, and the overall safety of the battery replacing station is improved. In addition, the battery pack can be transported into or away from the battery replacing station, so that the battery pack in the battery replacing station can be replaced conveniently.

Preferably, the roller is an omni wheel or a Mecanum wheel.

In this scheme, adopt above-mentioned structural style, the gyro wheel chooses for use the omniwheel, needs two horizontal and fore-and-aft driving sources just can realize trading the omnidirectional movement of electric equipment. The roller wheel is a Mecanum wheel which can move along any direction, and the omnidirectional movement can be realized only by one driving source. Therefore, the random switching of the mobile route of the battery replacement equipment is realized.

Preferably, the battery replacing device comprises a battery replacing part and a moving part, the moving part is arranged below the battery replacing part, and the roller is arranged on the moving part.

In this scheme, adopt above-mentioned structural style, trade the removal portion of electric equipment and be used for installation and drive gyro wheel, trade the electric portion and be used for bearing, installation and take off the battery package.

A vehicle carrying platform is used for a power exchanging station to carry a vehicle and comprises a platform body and a power exchanging port, wherein the power exchanging port is arranged on the platform body and is used for power exchanging equipment to exchange power for the vehicle through the power exchanging port, a running channel is arranged below the platform body and comprises a first channel and a second channel; the first channel is communicated with the charging area and the battery replacing port; the second channel is communicated with the power exchange port and a waiting area far away from the power exchange port; the first channel and the second channel are located on the same plane and communicated, and the first channel and the second channel are different in orientation in the horizontal direction.

In this scheme, adopt above-mentioned structural style, carry the car platform and set up inside trading the power station for bear the weight of the vehicle and change the battery package of vehicle on this carries the platform body of car platform. And a running channel for running of the battery replacement equipment is arranged below the vehicle carrying platform, and the running channel comprises a first channel for power replacement and charging and a second channel for transporting abnormal battery packs. The battery replacement equipment can be switched between the first channel and the second channel as required so as to improve the transportation efficiency of the battery replacement equipment.

Preferably, the first channel is perpendicular to the driving direction of the vehicle on the vehicle-carrying platform, and the second channel is parallel to the driving direction of the vehicle on the vehicle-carrying platform.

In this scheme, first passageway perpendicular to vehicle is in it extends to carry the direction of travel on the car platform, can conveniently trade the perpendicular vehicle direction of travel motion of electrical equipment, conveniently carry out the operation that the battery package took out and traded to the car. The second channel extends in parallel to the driving direction of the vehicle, and the battery pack can be conveniently transported into or out of the battery replacing station by the battery replacing equipment.

Preferably, the vehicle-carrying platform further comprises an upper ramp and a lower ramp which are respectively connected with the driving-in end and the driving-out end of the platform body; the second channel extends through the platform body, the up-ramp, and/or the down-ramp below.

In the scheme, by adopting the structural form, the platform body can be arranged to be overhead on the ground, a vehicle enters the platform body and exits the platform body through the upper ramp and the lower ramp of the vehicle-carrying platform, the second channel utilizes the lower space of the upper ramp and the lower ramp, the space utilization is reasonable, the battery replacing equipment conveys battery packs inside and outside the battery replacing station along the second channel, the path of the battery replacing equipment, which moves away from the battery replacing station, is consistent with the path of the vehicle, which moves in and/or out of the battery replacing station, and a path for the battery replacing equipment to run is not required to be additionally opened up, so that the arrangement of the battery replacing station is more compact, the occupied land area is reduced, the upper ramp comprises two upper slopes positioned at two sides and an upper inclined cover plate covering the upper slopes, and one end of the upper inclined cover plate is rotatably connected with the entrance end of the platform body in an openable and closable manner; and/or

The lower ramp comprises two lower ramps positioned on two sides and a lower inclined cover plate covering the lower ramps, and one end of the lower inclined cover plate is rotatably connected with the driving-out end of the platform body in an openable and closable manner;

the second channel passes through the lower part of the upper inclined cover plate and/or the lower inclined cover plate.

In the scheme, by adopting the structure form and arranging the upper inclined cover plate and the lower inclined cover plate, when the cover plate is closed, the vehicle can drive into or out of the platform body from the cover plate so as to prevent the vehicle from falling off the slope; when the cover plate is opened, the battery replacing equipment can move out or in from the lower part of the platform body through the guide rail, namely, an access for entering and exiting the vehicle loading platform is provided for the battery replacing equipment.

Preferably, the upper inclined cover plate covers and closes the upper surfaces of the two upper slopes; the lower inclined cover plate covers and closes the upper surfaces of the two upper slopes.

In this scheme, adopt above-mentioned structural style, go up the upper surface of ramp and downhill slope with lower ramp cover closure for two slope tops are sealed, prevent that outside debris from dropping and get into in first passageway or the second passageway of year car platform below, and the vehicle can travel on the upper ramp cover and the lower ramp cover of this closure state in addition, from ground removal to platform body top.

Preferably, an upper bearing groove is arranged on one side, close to the other upper slope, of the upper surface of the upper slope, the shape of the upper bearing groove corresponds to the shape of the part, attached to the upper slope, of the upper inclined cover plate, and the depth of the upper bearing groove is the same as the thickness of the upper inclined cover plate; and/or

And one side of the upper surface of the lower slope, which is close to the other lower slope, is provided with a lower bearing groove, the shape of the lower bearing groove corresponds to the shape of the part, attached to the lower slope, of the lower inclined cover plate, and the depth of the lower bearing groove is the same as the thickness of the lower inclined cover plate.

In this scheme, adopt above-mentioned structural style, apron lid can imbed in with the time rather than the groove of accepting that corresponds, can realize that the apron flushes with two slope upper surfaces after closed, and the apron need not to cover whole upper and lower slopes in addition, can avoid the position that the wheel went, and when the wheel went on upper and lower slope promptly, the wheel can not press the apron, can prevent effectively that the apron from warping, extension apron life.

Preferably, the power exchanging port is formed in the platform body, and the power exchanging port is used for allowing power exchanging equipment to extend out from the power exchanging port below the platform body so as to realize power exchanging operation of the vehicle.

In this scheme, adopt above-mentioned structural style, seted up the mouth of trading on the platform body, trade electric equipment and trade the electric operation to the vehicle through this mouth of trading, trade electric equipment and travel to platform body below, carry out the battery package through trading the mouth to the vehicle that is located the platform body and change, trade the space utilization in station more reasonable.

The battery replacing station comprises the battery replacing equipment and the vehicle carrying platform; the battery replacement equipment is driven by the roller to move along the first channel or the second channel below the vehicle carrying platform.

In the scheme, by adopting the structural form, the battery replacing station is used for replacing the battery for the vehicle, the battery replacing operation is carried out on the platform body of the vehicle carrying platform in the battery replacing station through the battery replacing equipment after the vehicle drives into the battery replacing station, the battery replacing equipment is provided with the roller capable of moving along any path, and the battery replacing and the battery pack transporting work can be realized by randomly switching between the first channel and the second channel. The movement of the battery replacing equipment is simpler and more efficient, the assistance of other equipment is not needed, and the cost is lower. In addition, the waiting and avoiding positions of the battery replacement equipment are increased, and the efficiency and the safety of the cooperative work of the plurality of battery replacement equipment are improved.

Preferably, the power swapping station further comprises a charging area, and the charging area is arranged on two sides or one side of the vehicle on the vehicle carrying platform in the driving direction; the first channel is communicated with the charging area and the power exchanging port of the vehicle carrying platform, and the power exchanging equipment moves between the charging area and the vehicle carrying platform.

In this scheme, adopt above-mentioned structural style, the charging area sets up in trading the power station, can set up one side or both sides charging area according to trading capacity, area etc. decision of power station, and the selection face is wider, through setting up the charging area, conveniently manages in unison the charging of battery package. The charging area is arranged on two sides or one side of the driving direction of the vehicle on the vehicle carrying platform and can be communicated with the vehicle carrying platform through the first channel, and the battery replacing equipment can conveniently shuttle between the charging area and the battery replacing port along the first channel to exchange the battery pack.

Preferably, the second channel is communicated with the inside of the vehicle-carrying platform, and the battery replacement equipment enters and exits the vehicle-carrying platform through the second channel.

In the scheme, by adopting the structural form, the second channel is convenient for the battery replacing equipment to bear the battery pack so as to be rapidly transported into or out of the battery replacing station.

The utility model discloses an actively advance the effect and lie in: in the battery replacing equipment, the vehicle carrying platform and the battery replacing station comprising the battery replacing equipment, the battery replacing equipment can move along any path through the roller driving, so that different paths can be freely switched in the battery replacing station, and the battery replacing equipment can select a moving path to change the moving path according to the situation requirement without other moving mechanisms or transportation equipment. The transportation efficiency of the battery replacing equipment is improved, and the cost of the battery replacing equipment is reduced. Particularly, when the abnormal battery pack is processed, the battery replacing equipment can directly bear the abnormal battery pack to be conveyed out of the battery replacing station, so that the transportation time is reduced, the abnormal battery pack is conveyed out of the battery replacing station before being unburnt or not exploded, and the overall safety of the battery replacing station is improved. In addition, the battery pack can be transported into or away from the battery replacing station, so that the battery pack in the battery replacing station can be replaced conveniently.

Drawings

Fig. 1 is a schematic diagram of an internal layout of a swapping station according to an embodiment of the present invention.

Fig. 2 is a schematic view of the internal layout plan structure of the power swapping station according to an embodiment of the present invention.

Fig. 3 is a schematic perspective view of a battery swapping device according to an embodiment of the present invention.

Fig. 4 is a schematic perspective view of a roller according to an embodiment of the present invention.

Fig. 5 is a schematic plan view of a roller according to an embodiment of the present invention.

Fig. 6 is a schematic view of a plane structure of a vehicle-carrying platform according to an embodiment of the present invention.

Fig. 7 is a schematic view of a three-dimensional structure of a vehicle-carrying platform according to an embodiment of the present invention.

Fig. 8 is a schematic structural view of another state of the vehicle carrying platform according to an embodiment of the present invention.

Description of the reference numerals:

battery replacement device 100

The electricity exchanging part 110

Moving part 120

Roller 121

Hub 122

Roller 123

Vehicle carrying platform 200

Platform body 210

Electricity changing port 211

Uphill slope 220

Upper slope 221

Upper inclined cover plate 222

Downhill slope 230

Down slope 231

Lower inclined cover plate 232

Charging area 300

First channel 400

The second channel 500

Vehicle 900

Detailed Description

The present invention is further illustrated by way of the following examples, which are not intended to limit the scope of the invention.

Fig. 1 and fig. 2 are schematic internal layout diagrams of a swapping station according to the embodiment.

The power swapping station includes a vehicle carrying platform 200 disposed in the middle, two charging areas 300 respectively disposed on two sides of the vehicle carrying platform 200 (the charging area 300 may be disposed on only one side of the vehicle carrying platform 200, in this embodiment, a charging room), and a vehicle waiting area (mainly, an area where vehicles entering or exiting the vehicle carrying platform 200 wait) located outside the power swapping station. The battery replacing station is further provided with a battery replacing device 100, and a first channel 400 and a second channel 500 for the battery replacing device 100 to move, wherein the battery replacing device 100 reciprocates between the vehicle carrying platform 200, the charging area 300 and the waiting area through the first channel 400 or the second channel 500, and is used for disassembling, installing and transporting a battery pack of the vehicle 900.

The vehicle carrying platform 200 is used for carrying a vehicle 900 with a battery pack to be replaced, the battery replacing vehicle 900 drives into the battery replacing station and stops at the vehicle carrying platform 200, an old battery pack to be charged on the vehicle 900 is detached by the battery replacing device 100, a fully charged new battery pack is installed, the old battery pack on the vehicle 900 is transported to the charging area 300 to be charged after the battery replacing device 100 detaches the old battery pack on the vehicle 900, if a problem occurs in the battery pack, the battery replacing device 100 moves the battery pack with the problem out of the battery replacing station along a second channel, and therefore the problem that the other battery packs or vehicles in the battery replacing station are damaged due to burning or explosion of the battery pack with the problem is avoided.

In the charging area 300, a charging rack for accommodating the battery pack and charging the old battery pack, a lifter for exchanging the battery pack with the battery replacement apparatus 100 and taking out or putting the battery pack into the charging rack, a main control box, and the like are placed.

As shown in fig. 3, the battery swapping device 100 of the present embodiment includes a roller 121, where the roller 121 is used to drive the battery swapping device 100 to move along an arbitrary path.

In this embodiment, the bottom of the battery swapping device 100 has 4 rollers 121, which are driven by the rollers 121 to move, and the rollers 121 can drive the battery swapping device 100 to move along different paths in the same horizontal plane and in different directions.

The battery replacement device 100 can move along any path under the driving of the roller 121, so that different paths can be freely switched at a battery replacement station, and the battery replacement device 100 can select a moving path to change the moving path according to the needs of the situation without other moving mechanisms or transportation devices. The transportation efficiency of the battery replacement equipment 100 is improved, and the cost of the battery replacement equipment 100 is reduced. Particularly, when the abnormal battery pack is processed, the battery replacing equipment can directly bear the abnormal battery pack to be conveyed out of the battery replacing station, so that the transportation time is reduced, the abnormal battery pack is conveyed out of the battery replacing station before being unburnt or not exploded, and the overall safety of the battery replacing station is improved. In addition, the battery pack can be transported into or away from the battery replacing station, so that the battery pack in the battery replacing station can be replaced conveniently.

In addition, by adopting the battery replacement device 100 with the above structure, waiting and avoiding positions of the battery replacement device 100 are increased, so that the battery replacement station can have two or more battery replacement devices 100 at the same time, and when one battery replacement device 100 moves along a certain path, other battery replacement devices 100 can move along other paths (different from the previous path) to the waiting and avoiding positions, thereby improving the efficiency and the safety of the cooperative work of the plurality of battery replacement devices 100 in the same battery replacement station.

As shown in fig. 3 to 5, the wheel 121 is an omni wheel or a mecanum wheel.

Omni wheels or mecanum wheels are based on the principle of a central wheel with a number of axles located at the periphery of the wheel, these angled peripheral axles translating a portion of the wheel steering force above a wheel normal force. Depending on the direction and speed of the respective wheels, the resulting combination of these forces produces a resultant force vector in any desired direction thereby ensuring that the platform is free to move in the direction of the resultant force vector without changing the direction of the wheels themselves.

The omni wheels and mecanum wheels have in common that they are composed of two major parts: a hub 122 and rollers 123. The hub 122 is the main body support for the entire wheel and the rollers 123 are drums mounted on the hub 122. The omni wheel hub 122 axis is perpendicular to the roller 123 axis, while the mecanum wheel hub 122 axis is at a 45 angle to the roller 123 axis. The omni wheel and the mecanum wheel have differences in structure, mechanical characteristics and kinematics, and the essential reason is that the angles of the hub 122 axis and the roller 123 axis are different. The rollers 121 are omni-directional wheels, and two transverse and longitudinal driving sources are needed to realize omni-directional movement of the battery replacement device 100. The roller 121 is a mecanum wheel that can move in any direction, and thus, omnidirectional movement can be achieved only by one driving source. Thereby realizing the random switching of the moving route of the battery swapping device 100.

In this embodiment, the roller 121 is a mecanum wheel, and the omnidirectional movement of the battery replacement device 100 can be realized only by using one driving source, so that the occupied installation space is small, the use scenes are more, and the space is more saved.

In other embodiments, omni wheels may be used.

As shown in fig. 3, the battery replacing apparatus 100 includes a battery replacing portion 110 and a moving portion 120, the moving portion 120 is disposed below the battery replacing portion 110, and a roller 121 is disposed on the moving portion 120.

In the present embodiment, the power conversion part 110 is located above the moving part 120, and the moving part 120 can support the moving part to move, and a pair of rollers 121 are respectively disposed on two sides of the moving part 120, and move through the rollers 121.

The moving part 120 of the battery replacing device 100 is used for installing and driving the roller 121, and the battery replacing part 110 is used for carrying, installing and removing the battery pack.

As shown in fig. 6 to 8, the vehicle carrying platform 200 of the present embodiment includes a platform body 210 and a battery replacement port 211, a traveling passage is provided below the platform body 210, the traveling passage includes a first passage 400 and a second passage 500, and the extending directions of the first passage 400 and the second passage 500 are as shown in fig. 6. The first channel 400 communicates the charging region 300 and the battery replacement port 211. The second passage 500 communicates the charge port 211 with a waiting area away from the charge port 211. The first passage 400 and the second passage 500 are located on the same plane and communicate with each other, and the first passage 400 and the second passage 500 are oriented differently in the horizontal direction. The vehicle carrying platform 200 is arranged inside the battery replacing station and used for carrying the vehicle 900 and replacing a battery pack of the vehicle 900 on the platform body 210 of the vehicle carrying platform 200.

In this embodiment, the first channel 400 and the second channel 500 are perpendicular to each other, and the center of the platform body 210 is provided with a point changing port, which is communicated with the upper side and the lower side of the platform body 210 and communicated to the waiting area and the charging area 300 through the first channel 400 and the second channel 500.

A running channel for running the battery replacing device 100 is arranged below the vehicle carrying platform 200, and the running channel comprises a first channel 400 for power replacing and charging and a second channel 500 for transporting abnormal battery packs. The swapping device 100 may switch between the first channel 400 and the second channel 500 as needed.

As shown in fig. 6, the first channel 400 is perpendicular to the traveling direction of the vehicle 900 on the vehicle carrying platform 200, and the second channel 500 is parallel to the traveling direction of the vehicle 900 on the vehicle carrying platform 200.

In this embodiment, the vehicle 900 enters the power exchanging station and leaves the power exchanging station after passing through the vehicle carrying platform 200. The first channel 400 runs in the same direction as the vehicle 900, so that it can be conducted to the outside of the charging station. The second channel 500 is perpendicular to the driving direction and communicates with the charging areas 300 on both sides of the battery replacement station.

The first channel 400 extends perpendicular to the driving direction of the vehicle 900 on the vehicle-carrying platform 200, so that the battery replacing device 100 can conveniently move perpendicular to the driving direction of the vehicle 900, and the battery pack can be conveniently taken out and replaced on the vehicle. The second channel 500 extends parallel to the traveling direction of the vehicle 900, so that the battery replacing device 100 can transport the battery pack into or out of the battery replacing station more conveniently.

As shown in fig. 6 to 8, the vehicle-carrying platform 200 further includes an up-ramp 220 and a down-ramp 230 connected to the entry end and the exit end of the platform body 210, respectively; the second channel 500 extends through the platform body 210, the up-ramp 220, and the down-ramp 230 below.

In this embodiment, the platform body 210 may be disposed higher than the ground, for example, disposed to be overhead on the ground, the first channel 400 and the second channel 500 are both disposed below the platform body 210, the platform body 210 is provided with the battery replacing port 211, and the battery replacing apparatus 100 moves to the lower side of the platform body 210 and replaces the vehicle 900 stopped on the platform body 210 through the battery replacing port 211. The up-ramp 220 and the down-ramp 230 are respectively disposed at the driving end and the driving end, and are ramp-shaped, and gradually incline upwards from the ground toward the platform body 210.

The vehicle enters the platform body 210 and exits the platform body 210 through the upper ramp 220 and the lower ramp 230 of the vehicle carrying platform 200, the space below the upper ramp 220 and the lower ramp 230 is utilized by the second channel 500, the space is reasonably utilized, the battery replacing equipment transports the battery pack inside and outside the battery replacing station along the second channel, the path of the battery replacing equipment driving away from the battery replacing station is consistent with the path of the vehicle driving in and/or driving away from the battery replacing station, a path for the battery replacing equipment to drive does not need to be additionally opened up, the arrangement of the battery replacing station is more compact, and the land occupation area is reduced.

As shown in fig. 6 to 8, the upper ramp 220 includes two upper slopes 221 on two sides and an upper inclined cover plate 222 covering the upper slopes 221, and one end of the upper inclined cover plate 222 is rotatably connected to the entrance end of the platform body 210 in an openable manner; the down ramp 230 includes two down ramps 231 at both sides and a down ramp plate 232 covering the down ramps 231, and one end of the down ramp plate 232 is rotatably connected to the exit end of the platform body 210 in an openable and closable manner. The second channel 500 passes under the upper and lower

diagonal cover plates

222, 232.

In this embodiment, the upper slope 221 and the lower slope 231 are respectively disposed at both ends of the upper slope 220 and the lower slope 230 for supporting, and the upper sloped cover 222 and the lower sloped cover 232 are respectively covered on the upper slope 221 and the lower slope 231, and the covers are configured to be rotatable along their intersections with the platform body 210. So that the platform body 210 can be opened from the entrance direction and the exit direction to allow the second passage 500 to be conducted.

By providing the upper and lower

diagonal cover plates

222 and 232, when the cover plates are closed, the vehicle 900 can be driven onto the cover plates into or out of the platform body 210 to prevent the vehicle from falling off the slope; when the cover plate is opened, the battery replacing device 100 can move out or in from the lower part of the platform body 210 through the second channel 500, that is, an entrance and an exit for the battery replacing device to enter and exit the vehicle carrying platform are provided.

As shown in fig. 7, the upper angled cover 222 covers and closes the upper surfaces of the two upper ramps 221. The lower ramp cover 232 covers and encloses the upper surfaces of the two upper ramps 221.

In the present embodiment, when the upper inclined cover plate 222 and the lower inclined cover plate 232 are closed, the edges of the upper inclined cover plate and the lower inclined cover plate cover the upper surfaces of the upper slope 221 and the lower slope 231, and the gap between the two upper slopes 221 is closed.

The upper inclined cover plate 222 and the lower inclined cover plate 232 seal the upper surfaces of the upper slope 221 and the lower slope 231, so that the tops of the two slopes are sealed, external sundries are prevented from falling into the first channel or the second channel below the vehicle-carrying platform, and the vehicle 900 can run on the upper inclined cover plate 222 and the lower inclined cover plate 232 in the covered state and move from the ground to the upper part of the platform body 210.

In this embodiment, an upper receiving groove (not shown) is formed on a side of the upper surface of the upper slope 221, which is close to the other upper slope 221, and has a shape corresponding to the portion of the upper inclined cover plate 222, which is attached to the upper slope 221, and a depth equal to the thickness of the upper inclined cover plate 222. When the cover plate is closed, the edge of the cover plate is just embedded into the corresponding bearing groove, and the cover plate can be flush with the upper surfaces of the two slopes after being closed. The lower slope 231 may also be provided with a lower receiving groove. By adopting the structure, the cover plate does not need to cover the whole upper slope and the whole lower slope, and the position where the wheel runs can be avoided, namely, when the wheel runs on the upper slope and the lower slope, the wheel can not press the cover plate, so that the deformation of the cover plate can be effectively prevented, and the service life of the cover plate is prolonged.

As shown in fig. 6 to 8, the power exchanging port 211 is opened on the platform body 210, and the power exchanging port 211 is used for extending the power exchanging device 100 from the power exchanging port 211 below the platform body 210 to realize the power exchanging operation for the vehicle 900. The battery replacing device 100 performs battery replacing operation on the vehicle 900 through the battery replacing port 211, the battery replacing device 100 runs to the position below the platform body 210, a battery pack of the vehicle 900 located on the platform body 210 is replaced through the battery replacing port 211, and space utilization of the battery replacing station is more reasonable.

Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments can be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims

1. A vehicle carrying platform is used for a battery replacement station to carry a vehicle and is characterized by comprising a platform body and a battery replacement port, wherein the battery replacement port is arranged on the platform body and is used for battery replacement equipment to perform battery replacement operation on the vehicle through the battery replacement port;

the first channel is communicated with the charging area and the battery replacement port;

the second channel is communicated with the power exchange port and a waiting area far away from the power exchange port;

the first channel and the second channel are positioned on the same plane and communicated, and the first channel and the second channel are different in orientation in the horizontal direction.

2. The vehicle platform of claim 1, wherein the first channel is perpendicular to a direction of travel of the vehicle over the vehicle platform and the second channel is parallel to the direction of travel of the vehicle over the vehicle platform.

3. The vehicle carrier platform of claim 2, further comprising an up-ramp and a down-ramp connected to an entry end and an exit end of the platform body, respectively;

the second channel extends through the platform body, under the up-ramp and/or under the down-ramp.

4. The vehicle-carrying platform according to claim 3, wherein the upper ramp comprises two upper ramps on two sides and an upper inclined cover plate covering the upper ramps, and one end of the upper inclined cover plate is rotatably connected with the driving-in end of the platform body in an openable and closable manner; and/or

the second channel penetrates through the lower part of the upper inclined cover plate and/or the lower inclined cover plate.

5. The vehicle loading platform of claim 4,

the upper inclined cover plate covers and closes the upper surfaces of the two upper slopes;

the lower ramp cover merges to close the upper surfaces of the two upper ramps.

6. The vehicle platform of claim 5,

an upper bearing groove is formed in one side, close to the other upper slope, of the upper surface of the upper slope, the shape of the upper bearing groove corresponds to the shape of the part, attached to the upper slope, of the upper inclined cover plate, and the depth of the upper bearing groove is the same as the thickness of the upper inclined cover plate;

7. The vehicle carrying platform of claim 1, wherein the power exchanging port is formed in the platform body, and the power exchanging port is used for enabling a power exchanging device to extend out of the power exchanging port below the platform body so as to realize power exchanging operation of a vehicle.

8. A power swapping station, characterized in that the power swapping station comprises power swapping equipment and a vehicle carrying platform as claimed in any one of claims 1-7;

the battery replacing equipment is used for replacing a power station to perform battery replacing operation on a vehicle, and comprises a roller, and the roller is used for driving the battery replacing equipment to move along any path;

the battery replacement equipment is driven by the roller to move along the first channel or the second channel below the vehicle carrying platform.

9. The swapping station of claim 8, wherein the wheels are omni-wheels or mecanum wheels.

10. The swapping station of claim 9, wherein the swapping device comprises a swapping portion and a moving portion, the moving portion is disposed below the swapping portion, and the roller is disposed on the moving portion.

11. The swapping station as in claim 8, further comprising a charging area disposed on either side or one side of a direction of travel of a vehicle on the vehicle platform;

the first channel is communicated with the charging area and a power exchanging port of the vehicle-carrying platform, and the power exchanging equipment moves between the charging area and the vehicle-carrying platform.

12. The power swapping station of claim 8, wherein the second channel is communicated with the inside of the vehicle carrying platform, and the power swapping device enters and exits the vehicle carrying platform through the second channel.