CN218858215U - Parking platform and power station that trades - Google Patents
Parking platform and power station that trades Download PDFInfo
- Publication number
- CN218858215U CN218858215U CN202320265101.6U CN202320265101U CN218858215U CN 218858215 U CN218858215 U CN 218858215U CN 202320265101 U CN202320265101 U CN 202320265101U CN 218858215 U CN218858215 U CN 218858215U
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- platform
- locking
- unlocking
- vehicle
- battery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The utility model provides a parking platform and trade power station. The parking platform includes: the locking and unlocking platform is used for locking and unlocking the battery replacing vehicle and can reciprocate in the vertical direction to approach or be far away from a battery pack of the battery replacing vehicle; the image acquisition device is arranged on the locking and unlocking platform towards the upper part and is used for acquiring a bottom image of a battery pack of the battery replacing vehicle; the portal frame is arranged around the locking and unlocking platform; the centering mechanism is arranged on the periphery of the portal frame and is provided with a plane displacement mechanism and a supporting plate driven by the plane displacement mechanism to move on a horizontal plane, and the supporting plate is used for supporting a tire part of the battery replacing vehicle so as to drive the battery replacing vehicle to move to a position aligned with the image acquisition device. The utility model discloses in, the image acquisition device who adds the unblock platform is located towards the top can obtain the complete image of battery package bottom to an appearance condition for judging the battery package.
Description
Technical Field
The utility model relates to a trade the power station field, especially relate to a parking platform and trade power station.
Background
For the battery replacement vehicle, the battery pack is usually arranged below the battery replacement vehicle in an exposed manner and is close to the ground, the battery pack is prone to colliding with the ground or foreign matters on the ground in the use process of the vehicle, potential safety hazards are caused to the battery pack, if the battery pack is not detected in time, the battery pack with the potential safety hazards at the bottom possibly flows into the battery replacement station, the safety of the battery replacement station is threatened, the battery pack with the potential safety hazards at the bottom in the battery replacement station is also possibly installed into the battery replacement vehicle, and the installation of the battery replacement vehicle is threatened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can shoot the parking platform who trades electric vehicle battery package bottom image.
The utility model discloses a further purpose makes the image shooting of trading electric vehicle battery package bottom clearer.
Particularly, the utility model provides a parking platform, include:
the locking and unlocking platform is used for locking and unlocking the battery replacing vehicle and can reciprocate in the vertical direction to approach or be far away from a battery pack of the battery replacing vehicle;
the image acquisition device faces upwards and is arranged on the locking and unlocking platform and used for acquiring a battery pack bottom image of the battery replacing vehicle;
the portal frame is arranged around the locking and unlocking platform and provided with a lifting mechanism and two groups of supports driven by the lifting mechanism to perform lifting motion, the two groups of supports are respectively positioned on two sides of the locking and unlocking platform, and the two groups of supports are used for abutting against the bottom of the vehicle to lift the battery replacement vehicle;
the centering mechanism is arranged on the periphery of the portal frame and is provided with a plane displacement mechanism and a supporting plate driven by the plane displacement mechanism to move on a horizontal plane, and the supporting plate is used for supporting a tire part of the battery replacing vehicle so as to drive the battery replacing vehicle to move to a position aligned with the image acquisition device.
Further, the length of the portal frame is less than or equal to the shortest distance between the front wheel and the rear wheel of the vehicle;
the support plates of the centering mechanism are two groups, and the two groups of support plates are respectively arranged at two ends of the portal frame along the length direction of the battery replacing vehicle.
Further, each set of support plates comprises two support portions, and each support portion is used for supporting the tire part of the battery replacement vehicle.
Furthermore, the image acquisition device is arranged at the middle position of the locking and unlocking platform or a position close to the middle position.
Further, the image acquisition device is a camera, and the visual angle of the camera is greater than or equal to 120 °.
Furthermore, the camera comprises a shell, an image sensor arranged in the shell and a lens connected with the shell, wherein the optical center of the lens and the geometric center of the image sensor are positioned on the same straight line;
the portal frame is arranged in such a way that the reciprocal of the distance between the top surface of the portal frame and the optical center of the lens is the reciprocal of the focal length of the lens minus the reciprocal of the distance between the optical center of the lens and the image sensor.
Further, the image acquisition device comprises a support, and the image acquisition device is connected with the locking and unlocking platform through the support.
Further, the locking and unlocking platform is provided with a mounting hole;
the bracket is annular, and the inner diameter of the bracket is larger than or equal to the aperture of the mounting hole, so as to allow the locking and unlocking platform to be mounted to the periphery of the mounting hole.
Furthermore, the outer periphery of the image acquisition device is matched with the inner wall of the support, one part of the image acquisition device penetrates through the mounting hole, and the support is connected with the bottom surface of the periphery of the mounting hole of the locking and unlocking platform.
Particularly, the utility model also provides a trade power station, include parking platform.
The utility model discloses a parking platform, because the portal frame periphery is located to centering mechanism, centering mechanism has plane displacement mechanism and receives the backup pad of plane displacement mechanism drive with the motion on the horizontal plane, the backup pad is used for supporting the tire position of trading the electric vehicle, move to the position department of aiming at image acquisition device with the drive to trade the electric vehicle, consequently locate towards the top and add the complete image that the image acquisition device of unblock platform can obtain the battery package bottom, in order to be used for judging the appearance of battery package, can avoid the battery package that the bottom has the potential safety hazard to flow into and trade in the station and then threaten the risk of trading power station safe operation, can avoid the battery package that the bottom has the potential safety hazard to pack into and trade the electric vehicle and then threaten the risk of trading the electric vehicle again.
Further, the utility model discloses a parking platform, because the camera includes the shell, locates the image sensor in the shell and the camera lens of connecting the shell, the optical center of camera lens and image sensor's geometric centre are located same straight line, and the portal frame sets to the distance between its top surface and the optical center of camera lens reciprocal for the focal length of camera lens subtract the distance reciprocal between the optical center of camera lens and the image sensor reciprocal, and the camera can obtain clear image under this kind of distance setting.
The above and other objects, advantages and features of the present invention will become more apparent to those skilled in the art from the following detailed description of specific embodiments thereof, taken in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily to scale. In the drawings:
fig. 1 is a schematic front view of a parking platform according to an embodiment of the present invention;
FIG. 2 is a schematic top view of the parking platform of FIG. 1;
FIG. 3 is a schematic top view of a locking and unlocking platform of the parking platform of FIG. 1;
FIG. 4 is a schematic cross-sectional view of the parking platform of FIG. 1;
in the figure:
1-locking and unlocking a platform;
11-locking and unlocking the platform body;
12-locking and unlocking platform lifting mechanism;
111-plate;
1111-mounting holes;
2-an image acquisition device;
21-a scaffold;
3, gantry;
31-a set of holders;
311-a first set of cradles;
312-a second set of cradles;
32-a lifting mechanism;
4-a centering mechanism;
41-a first support plate;
42-a second support plate;
43-a third support plate;
44-a fourth support plate;
401-a first plate;
402-a second plate;
100-battery replacement vehicle.
Detailed Description
Fig. 1 is a schematic front view of a parking platform according to an embodiment of the present invention. As shown in fig. 1, the parking platform includes a locking and unlocking platform 1, an image acquisition device 2, a gantry 3 and a centering mechanism 4. The locking and unlocking platform 1 is used for locking and unlocking the battery replacing vehicle 100, and the locking and unlocking platform 1 can reciprocate in the vertical direction to approach or be far away from a battery pack of the battery replacing vehicle 100. The image acquisition device 2 is arranged on the locking and unlocking platform 1 towards the upper side and is used for acquiring a bottom image of the battery pack of the battery replacement vehicle 100. The portal frame 3 is enclosed in the locking and unlocking platform 1, the portal frame 3 is provided with a lifting mechanism 32 and two groups of supports 31 driven by the lifting mechanism 32 to move up and down, the two groups of supports 31 are respectively positioned at two sides of the locking and unlocking platform 1, and the two groups of supports 31 are used for abutting against the bottom of the vehicle to lift the battery replacing vehicle 100. The centering mechanism 4 is arranged at the periphery of the portal frame 3, the centering mechanism 4 is provided with a plane displacement mechanism and a supporting plate which is driven by the plane displacement mechanism to move on a horizontal plane, and the supporting plate is used for supporting a tire part of the battery replacing vehicle 100 so as to drive the battery replacing vehicle 100 to move to a position aligned with the image acquisition device 2. The parking platform in this embodiment, because centering mechanism 4 is located portal frame 3 peripherally, centering mechanism 4 has plane displacement mechanism and receives the backup pad of plane displacement mechanism drive with the motion on the horizontal plane, the backup pad is used for supporting trade tire position of electric vehicle 100, in order to drive trade electric vehicle 100 and move to the position department of aiming at image acquisition device 2, consequently locate towards the top and add image acquisition device 2 that unblock platform 1 and can obtain the complete image of battery package bottom, in order to be used for judging the appearance of battery package, can avoid the battery package that has the potential safety hazard in the bottom to flow into trade the power station and then threaten the risk of trading power station safety operation, can avoid the battery package that has the potential safety hazard in the bottom to pack into trade electric vehicle and then threaten the risk of trading electric vehicle again.
Fig. 2 is a schematic top view of the parking platform of fig. 1. According to one embodiment shown in fig. 2, the two sets of supports 31 of the gantry 3 are a first support set 311 and a second support set 312, the first support set 311 and the second support set 312 are arranged in parallel, the bottoms of the first support set 311 and the second support set 312 are both connected with the gantry lifting mechanism 32, the top surface of the first support set 311 is used for bearing the left side of the vehicle chassis, and the top surface of the second support set 312 is used for bearing the right side of the vehicle chassis, so that the first support set 311 and the second support set 312 can lift the vehicle to reciprocate in the vertical direction. In one example, the gantry lifting mechanism 32 is a hydraulic cylinder, a base is connected to a cylinder of the hydraulic cylinder, and a piston of the hydraulic cylinder is connected to the support 31, so that the hydraulic cylinder can drive the two sets of supports 31 to reciprocate in the vertical direction. The length of the first support group 311 and the second support group 312 of the gantry 3 is smaller than the minimum distance between the front wheels and the rear wheels of the vehicle, so that the gantry 3 can be completely accommodated in the vehicle chassis between the front wheels and the rear wheels when the electric vehicle 100 is lifted and replaced by the gantry 3.
According to one embodiment shown in fig. 2, the centering mechanism 4 includes two sets of support plates, which are respectively disposed at two ends of the gantry 3 along a length direction of the battery replacing vehicle 100, and are respectively used for bearing front wheels and rear wheels of the vehicle. In one example, the centering mechanism 4 further includes a first plate 401 and a second plate 402, the two sets of support plates specifically include a first support plate 41 for supporting a left front wheel, a second support plate 42 for supporting a right front wheel, a third support plate 43 for supporting a left rear wheel, and a fourth support plate 44 for supporting a right rear wheel, a first mounting portion and a second mounting portion are provided on the first plate 401, a third mounting portion and a fourth mounting portion are provided on the second plate 402, the first support plate 41 is mounted on the first mounting portion, the second support plate 42 is mounted on the second mounting portion, the third support plate 43 is mounted on the third mounting portion, and the fourth support plate 44 is mounted on the fourth mounting portion. When the swapping vehicle 100 runs onto the centering mechanism 4, the first plate 401 and the second plate 402 can provide support for movement of the vehicle, and the first support plate 41, the second support plate 42, the third support plate 43, and the fourth support plate 44 can provide support for four tires of the swapping vehicle 100 and move under the driving of the plane displacement mechanism after the swapping vehicle 100 stops stable. In one example, the support plate is connected to a planar displacement mechanism to move on a plane, and the planar displacement mechanism may be an air cylinder or a hydraulic cylinder or an electric push rod arranged on the plane, which will not be described in detail herein. The centering mechanism 4 and the portal frame 3 can move in a matched mode, the centering mechanism 4 moves the battery replacing vehicle 100 to a first position in the plane direction, the portal frame 3 moves the battery replacing vehicle 100 to a second position in the vertical direction, and the battery replacing vehicle 100 is aligned with the image acquisition device 2 when in the second position.
Fig. 3 is a schematic top view of the locking and unlocking platform of the parking platform shown in fig. 1. According to an embodiment shown in fig. 3, the locking and unlocking platform 1 comprises a locking and unlocking platform body 11 and a locking and unlocking platform lifting mechanism 12, the locking and unlocking platform lifting mechanism 12 can drive the locking and unlocking platform body 11 to move in a reciprocating manner in the vertical direction, and then the locking and unlocking platform 1 can drive the image acquisition device 2 arranged on the locking and unlocking platform to move in a reciprocating manner in the vertical direction. The locking and unlocking platform main body 11 is rectangular, the image acquisition device 2 is arranged at the middle position of the locking and unlocking platform 1 or at a position close to the middle position, and it can be understood that the middle position of the locking and unlocking platform 1 is the geometric center position of the top surface of the locking and unlocking platform 1, and the position close to the middle position is an area with a certain distance around the geometric center. In some examples, the number of the image capturing devices 2 is one, and one image capturing device 2 is provided at an intermediate position of the lock/unlock platform 1. In some examples, the number of the image capturing devices 2 is multiple, the image capturing devices 2 are disposed at a position close to the middle position of the locking and unlocking platform 1, and the image capturing devices 2 can take multiple pictures at the same time to assist the relevant processor in recognizing the bottom image of the battery pack.
According to the utility model discloses an embodiment, image acquisition device 2 is the camera, and the camera includes the shell, locates the image sensor in the shell and connects the camera lens of shell, and the optical center of camera lens and image sensor's geometric centre are located same straight line to the image through the camera lens can appear on image sensor. In one example, the following relationship is satisfied between the lens of the camera, the image sensor and the top surface of the gantry 3 attached to the bottom surface of the battery pack: the reciprocal of the distance between the top surface of the portal frame 3 and the optical center of the lens is the reciprocal of the focal length of the lens minus the reciprocal of the distance between the optical center of the lens and the image sensor, so that the surface where the top surface of the portal frame 3 is located can be clearly shown on the image sensor through the refraction of the lens, and the camera can obtain a clear and complete image of the bottom surface of the battery pack. It can be understood that, in this embodiment, the top surface of the gantry 3 can move along with the lifting of the gantry 3, so that the distance relationship between the lens of the camera, the image sensor and the top surface of the gantry 3 attached to the bottom surface of the battery pack can be satisfied. In some examples, the viewing angle of the camera is 120 °, and it is understood that the viewing angle of the camera determines the shooting range of the camera, and the viewing angle of the camera in this embodiment is sufficient for the camera to shoot a complete image of the bottom of the battery pack when the camera is in the above-mentioned positional relationship. In some examples, the viewing angle of the camera is 130 °. In some examples, the viewing angle of the camera may be 140 °. In some examples, the housing of the camera is cylindrical or hemispherical, the camera further includes a bracket 21 in a ring shape, the periphery of the housing is connected with the bracket 21, and the camera is connected with the locking and unlocking platform 1 through the bracket 21.
Fig. 4 is a schematic cross-sectional view of the parking platform of fig. 1. According to an embodiment shown in fig. 4, the locking and unlocking platform body 11 includes a plate 111, a through mounting hole 1111 is formed in the plate 111, the mounting hole 1111 is located at a middle position of the plate 111, a diameter of the mounting hole 1111 is smaller than or equal to an inner diameter of the bracket 21 and is larger than or equal to a portion of the camera close to the bracket 21, so that a portion of a housing of the camera can pass through the mounting hole 1111, and the bracket 21 is connected to a bottom surface of the plate 111 outside the mounting hole 1111, so that the camera is fixed on the plate 111.
Particularly, the utility model also provides a trade power station, include parking platform.
Thus, it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the invention have been shown and described in detail herein, many other variations and modifications can be made, consistent with the principles of the invention, which are directly determined or derived from the disclosure herein, without departing from the spirit and scope of the invention. Accordingly, the scope of the present invention should be understood and interpreted to cover all such other variations or modifications.
Claims (10)
1. A parking platform, comprising:
the locking and unlocking platform is used for locking and unlocking the battery replacing vehicle and can reciprocate in the vertical direction to approach or be far away from a battery pack of the battery replacing vehicle;
the image acquisition device is arranged on the locking and unlocking platform towards the upper part and is used for acquiring a bottom image of a battery pack of the battery replacing vehicle;
the portal frame is arranged around the locking and unlocking platform and provided with a lifting mechanism and two groups of supports driven by the lifting mechanism to perform lifting motion, the two groups of supports are respectively positioned on two sides of the locking and unlocking platform, and the two groups of supports are used for abutting against the bottom of the vehicle to lift the battery replacement vehicle;
the centering mechanism is arranged on the periphery of the portal frame and is provided with a plane displacement mechanism and a supporting plate driven by the plane displacement mechanism to move on a horizontal plane, and the supporting plate is used for supporting a tire part of the battery replacing vehicle so as to drive the battery replacing vehicle to move to a position aligned with the image acquisition device.
2. The parking platform of claim 1, wherein the length of the gantry is less than or equal to the shortest distance between the front and rear wheels of the vehicle;
the support plates of the centering mechanism are two groups, and the two groups of support plates are respectively arranged at two ends of the portal frame along the length direction of the battery replacing vehicle.
3. The parking platform of claim 1 or 2, wherein each set of support plates comprises two support portions, each support portion for supporting the tire portion of the battery replacement vehicle.
4. The parking platform of claim 1, wherein the image capture device is disposed at or near a middle position of the locking and unlocking platform.
5. The parking platform of claim 1, wherein the image capture device is a camera having a field of view of 120 ° or greater.
6. The parking platform of claim 5, wherein the camera comprises a housing, an image sensor disposed in the housing, and a lens connected to the housing, and an optical center of the lens and a geometric center of the image sensor are located on a same straight line;
the portal frame is arranged in such a way that the reciprocal of the distance between the top surface of the portal frame and the optical center of the lens is the reciprocal of the focal length of the lens minus the reciprocal of the distance between the optical center of the lens and the image sensor.
7. The parking platform of claim 1, wherein the image capture device includes a bracket, the image capture device being coupled to the locking and unlocking platform via the bracket.
8. The parking platform of claim 7, wherein the locking and unlocking platform defines mounting holes;
the support is annular, and the inner diameter of the support is larger than or equal to the aperture of the mounting hole, so that the locking and unlocking platform mounted to the periphery of the mounting hole is allowed.
9. The parking platform of claim 8, wherein an outer periphery of the image capture device engages an inner wall of the bracket, a portion of the image capture device passing through the mounting hole, the bracket engaging a bottom surface of a periphery of the locking and unlocking platform mounting hole.
10. A power swapping station comprising a parking platform as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320265101.6U CN218858215U (en) | 2023-02-08 | 2023-02-08 | Parking platform and power station that trades |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320265101.6U CN218858215U (en) | 2023-02-08 | 2023-02-08 | Parking platform and power station that trades |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218858215U true CN218858215U (en) | 2023-04-14 |
Family
ID=87374520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320265101.6U Active CN218858215U (en) | 2023-02-08 | 2023-02-08 | Parking platform and power station that trades |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218858215U (en) |
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2023
- 2023-02-08 CN CN202320265101.6U patent/CN218858215U/en active Active
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