CN113370837A - Battery replacement system based on multi-axis linkage - Google Patents
Battery replacement system based on multi-axis linkage Download PDFInfo
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- CN113370837A CN113370837A CN202110819859.5A CN202110819859A CN113370837A CN 113370837 A CN113370837 A CN 113370837A CN 202110819859 A CN202110819859 A CN 202110819859A CN 113370837 A CN113370837 A CN 113370837A
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- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/80—Exchanging energy storage elements, e.g. removable batteries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/06—Supplying batteries to, or removing batteries from, vehicles
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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
Abstract
The application provides a battery replacement system based on multi-axis linkage, which comprises a stacking battery bank, a plurality of multi-axis linkage lifting devices, a battery replacement robot and a battery dismounting device, wherein the stacking battery bank is used for storing batteries with different specifications and charging the batteries; the multi-axis linkage lifting devices are arranged on one side of the stacking battery bank and are mutually matched for lifting the battery replacing vehicles of different vehicle types and adjusting the pose of the lifted battery replacing vehicles; the battery replacement robot is arranged between the stacking battery bank and the battery replacement vehicle and is used for picking and placing full-charge batteries in the stacking battery bank and under-charge batteries in the battery replacement vehicle; the battery disassembling and assembling device is arranged on the battery replacing robot and used for disassembling an under-current battery in the battery replacing vehicle and fully installing the battery to the battery replacing vehicle. The quick replacement system can be used for accurately disassembling the undervoltage battery in the battery replacement vehicle and filling the battery into the battery replacement vehicle, so that the quick replacement of vehicles with different specifications and batteries of different types is realized.
Description
Technical Field
The application relates to the technical field of electric vehicle battery replacement, in particular to a battery replacement system based on multi-axis linkage.
Background
The battery replacement is an important way for supplementing the electric energy of the electric vehicle, various forms of battery replacement stations start to operate at present, but the battery replacement station of each manufacturer can only replace batteries for a unique vehicle type and cannot be compatible with new energy vehicles of other manufacturers, so that the electric vehicle battery replacement station cannot be pushed in the market in a standardized and large-scale manner, and great obstruction is generated to the popularization of the electric vehicle.
And at present, the conventional power station is realized by adopting an intelligent trolley and a vehicle lifting platform device, vehicles usually climb a bridge, then vehicle body adjustment and limiting in multiple directions are carried out, the vehicles reach fixed power switching working positions, and finally the vehicles are lifted to complete power switching, so that large-scale auxiliary equipment such as a bridging lifting structure, a vehicle body adjusting structure and the like is needed. However, such a battery replacement mode has certain requirements on the parking state of the vehicle, and meanwhile, the bridging lifting structure and the vehicle body adjusting structure have large occupied area and uncontrollable manufacturing cost and period, which hinders the rapid development of the battery replacement market.
Disclosure of Invention
In view of the above situation, there is a need for a multi-axis linkage-based battery swapping system to solve the technical problems that the existing battery swapping station is not compatible with various vehicle types and restricts the parking position.
The embodiment of the application provides a multi-axis linkage-based battery replacement system, which comprises a stacking battery bank, a plurality of multi-axis linkage lifting devices, a battery replacement robot and a battery dismounting device, wherein the stacking battery bank is used for storing batteries with different specifications and charging the batteries; the multi-axis linkage lifting devices are arranged on one side of the stacking battery bank and are mutually matched for lifting the battery replacing vehicles of different vehicle types and adjusting the pose of the lifted battery replacing vehicles; the battery replacement robot is arranged between the stacking battery bank and the battery replacement vehicle and is used for picking and placing full-charge batteries in the stacking battery bank and under-charge batteries in the battery replacement vehicle; the battery disassembling and assembling device is arranged on the battery replacing robot and used for disassembling an under-current battery in the battery replacing vehicle and fully installing the battery to the battery replacing vehicle.
In some embodiments, the stack battery bank comprises:
the battery bin is used for storing and charging batteries with different specifications;
and the stacker is used for taking out the fully charged batteries in the battery compartment and placing the undercharged batteries on the battery replacing vehicle in the battery compartment.
In some embodiments, the multi-axis linkage lifting device comprises:
the lifting rack is arranged on one side of the stacking battery bank, and the vehicle identification and positioning device is arranged on the lifting rack;
The lifting mechanism is arranged in the lifting rack and used for providing lifting power; and
the adjusting mechanism is used for adjusting the pose of the battery replacing vehicle and arranged on the lifting mechanism, and the adjusting mechanism performs lifting action under the action of the lifting mechanism so as to lift the battery replacing vehicle.
In some embodiments, a guide mechanism is installed in the lifting stage, and the guide mechanism includes:
a slide rail;
the sliding seat is slidably arranged on the sliding rail and connected with the lifting mechanism, the adjusting mechanism is arranged on the sliding seat, and the sliding seat can drive the adjusting mechanism to perform lifting action under the driving of the lifting mechanism.
In some embodiments, the lift mechanism comprises:
the motor screw rod is arranged in the lifting rack;
the chain, respectively with the motor lead screw with the slide is connected, the motor lead screw can drive the chain rotates and drives the slide is followed the extending direction of slide rail removes.
In some embodiments, the adjustment mechanism comprises:
the adjusting seat is arranged on the sliding seat;
the telescopic arm is used for adaptively and telescopically adjusting the distance according to the parking position of the battery replacing vehicle so as to lift the battery replacing vehicle;
And the rotary power assembly is connected with the telescopic arm and is used for driving the telescopic arm to rotate.
In some embodiments, the telescopic arm comprises:
the first telescopic sleeve is arranged on the adjusting base, and a telescopic power assembly is arranged in the first telescopic sleeve;
the second telescopic sleeve is slidably arranged on the first telescopic sleeve, is connected with the telescopic power assembly and is used for pushing the second telescopic sleeve to slide relative to the first telescopic sleeve.
In some embodiments, the adjustment mechanism further comprises a support assembly comprising:
the supporting rod is arranged at the end part of the second telescopic sleeve;
and the support head is arranged on the support rod and used for supporting the battery replacing vehicle.
In some embodiments, the battery removal apparatus comprises:
the lifting tray is arranged on a lifting fork arm in the battery replacing robot; and
and the dismounting mechanism is arranged on the lifting tray and used for unlocking the batteries in different locking forms.
In some embodiments, the battery removal apparatus further comprises:
and the limiting mechanism is arranged on the lifting tray and used for limiting the batteries with different specifications.
The utility model provides a trade electrical system does not have fixed requirement to the parking position and the gesture of vehicle, can lift the trade electric vehicle of different motorcycle types through a plurality of multiaxis linkage lifting devices to adjust the position and the gesture of trading the electric vehicle after lifting, thereby make the battery dismouting device on trading the electric robot can be accurate the dismantlement trade the undervoltage battery in the electric vehicle and fill the electric battery to trading the safety of electric vehicle, realize different specification vehicles, the quick replacement of different kind of batteries.
Drawings
Fig. 1 is a scene layout diagram of a battery swapping system in the present application.
Fig. 2 is a schematic structural diagram of a multi-axis linkage lifting device in the present application.
Fig. 3 is a schematic structural view of the multi-axis linkage lifting device and the adjusting device in fig. 2.
FIG. 4 is an exploded view of the multi-axis linkage lift and adjustment device of FIG. 3.
Fig. 5 is a schematic structural diagram of the battery mounting and dismounting device in the present application.
FIG. 6 is a schematic view of the multi-axis linkage lift device loading vehicle in the present application in an initial state.
Fig. 7 is a schematic view of the multi-axis linkage lifting device of the present application from another perspective of the loaded vehicle.
FIG. 8 is a schematic view of the lifting state of the multi-axis linkage lifting device loading vehicle in the present application.
Description of the main elements
Stacking battery bank 10
Multi-axis linkage lifting device 20
Vehicle identification and positioning device 30
Battery mounting and dismounting device 40
Stacker 101
Lifting stand 201
Adjusting seat 2031
Rotating shaft 2032
Telescoping power assembly 2053
Infrared range sensor 302
Lifting tray 401
Second limiting assembly 404
Through groove 405
Lifting yoke 501
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In the description of the present application, it is to 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; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.
The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.
The embodiment of the application provides a battery replacement system based on multi-axis linkage, which comprises a stacking battery bank, a plurality of multi-axis linkage lifting devices, a battery replacement robot and a battery dismounting device, wherein the stacking battery bank is used for storing batteries with different specifications and charging the batteries; the multi-axis linkage lifting devices are arranged on one side of the stacking battery bank and are mutually matched for lifting the battery replacing vehicles of different vehicle types and adjusting the pose of the lifted battery replacing vehicles; the battery replacement robot is arranged between the stacking battery bank and the battery replacement vehicle and is used for picking and placing full-charge batteries in the stacking battery bank and under-charge batteries in the battery replacement vehicle; the battery disassembling and assembling device is arranged on the battery replacing robot and used for disassembling an under-current battery in the battery replacing vehicle and fully installing the battery to the battery replacing vehicle.
The utility model provides a trade electric system does not have fixed requirement to the parking gesture and the state of vehicle, can lift the trade electric vehicle of different motorcycle types through a plurality of multiaxis linkage lifting devices to adjust the position and the gesture of trading the electric vehicle after lifting, thereby make the battery dismouting device on trading the electric robot can be accurate the dismantlement trade the undervoltage battery in the electric vehicle and fill the electric battery to trading the safety of electric vehicle, realize the quick replacement of different specification vehicles, different kind battery.
Embodiments of the present application will be further described with reference to the accompanying drawings.
Referring to fig. 1, the present application provides a battery swapping system 100 based on multi-axis linkage, which is used for performing a battery swapping operation on a battery swapping vehicle 200. The system comprises a stacking battery bank 10, a plurality of multi-axis linkage lifting devices 20, a vehicle identification and positioning device 30, a battery dismounting device 40 and a battery replacing robot 50.
The stacked battery bank 10 is used to store and charge batteries of at least two different sizes. The multiple multi-axis linkage lifting devices 20 are arranged on one side of the stacking battery bank 10, and the multiple multi-axis linkage lifting devices 20 are matched with each other to lift the battery replacing vehicles 200 of different vehicle types and adjust the poses of the lifted battery replacing vehicles 200. The vehicle identification and positioning device 30 is arranged on the multi-axis linkage lifting device 20 and is used for identifying and positioning the battery replacement vehicle 200. The battery disassembling and assembling device 40 is arranged on the battery replacing robot 50 and is used for taking and placing batteries with different specifications. The battery replacement robot 50 is slidably disposed between the stacked battery bank 10 and the battery replacement vehicle space, and is configured to pick and place a fully charged battery in the stacked battery bank and an undercharged battery in the battery replacement vehicle. For example, the battery replacement robot 50 may use an rgv (rail Guided vehicle) battery replacement robot. It is understood that the vehicle identification locating means 30 may be omitted.
The stacked battery bank 10 includes a stacker 101 and a battery compartment 102.
The battery compartment 102 is used for storing and charging batteries with different specifications.
The stacker 101 is used for taking out a fully charged battery in the battery compartment 102 to the swapping robot 50, and placing an under-charged battery on the swapping vehicle 200 in the battery compartment 102 for charging.
Referring to fig. 2 and 3, the multi-axis linkage lifting device 20 includes a lifting platform 201, a lifting mechanism 202, and an adjusting mechanism 203.
The lifting platform 201 is mounted on a carrying surface 210 of one side of the stacked battery compartment 10, and it is understood that the carrying surface 210 may be a surface of a metal plate or a concrete surface formed by a concrete structure. The vehicle identification and positioning device 30 is arranged on the lifting stand 201; the lifting mechanism 202 is arranged in the lifting rack 201 and used for providing lifting power; the adjusting mechanism 203 is used for adjusting the pose of the battery replacing vehicle 200, the adjusting mechanism 203 is connected with the lifting mechanism 202, and the adjusting mechanism 203 can perform lifting action under the action of the lifting mechanism 202. Therefore, lifting can be adjusted according to the parking position of the battery replacing vehicle 200 identified by the vehicle identification and positioning device 30, and then the position and posture of the battery replacing vehicle 200 can be adjusted by the adjusting mechanism 203 after lifting, so that the limitation of the parking position of a driver is avoided, and the requirement on the parking position of the driver is reduced.
Referring to fig. 4, a guide mechanism 204 is installed in the lifting platform 201, and the lifting mechanism 202 is slidably disposed on the guide mechanism 204 and can stably lift along the guide mechanism 204.
The guide mechanism 204 comprises a slide rail 2041 and a slide 2021, and the slide rail 2041 is arranged in the lifting rack 201; the slide 2021 is slidably disposed on the slide rail 2041 and connected to the lifting mechanism 202. The adjusting mechanism 203 is disposed on the sliding base 2021, and the sliding base 2021 is driven by the lifting mechanism 202 to drive the adjusting mechanism 203 to lift.
The lifting mechanism 202 comprises a motor lead screw 2023 and a chain 2024, and the motor lead screw 2023 is arranged in the lifting rack 201; the chain 2024 is connected with the motor lead screw 2023 and the slide 2021 respectively, and the motor lead screw 2023 can drive the chain 2024 to rotate and drive the slide 2021 to move along the extending direction of the slide rail 2041, thereby ensuring the stability of the moving process. It is understood that the lifting mechanism 202 may also be a cylinder, an oil cylinder, an electric push rod or other power equipment for lifting.
The adjustment mechanism 203 includes an adjustment mount 2031, a telescoping arm 205, and a rotary power assembly 2033. The adjusting seat 2031 is disposed on the sliding seat 2021 and can be driven by the sliding seat 2021 to move up and down. The telescopic arm 205 is disposed in the adjusting seat 2031, and can adaptively adjust the telescopic distance according to the parking position of the battery replacement vehicle 200. The rotating power assembly 2033 is disposed on the adjusting seat 2031 and connected to the telescopic arm 205, and the rotating power assembly 2033 can drive the telescopic arm 205 to rotate to adapt to the electric vehicle 200 parked in different directions. In this way, the telescopic arms 205 of the multiple multi-axis linkage lifting devices 20 can adjust telescopic distances and lift the battery replacing vehicle 200 under the action of the lifting mechanism 202, and then the telescopic arms 205 of the multiple multi-axis linkage lifting devices 20 and the rotary power assembly 2033 are matched with each other to adjust the position and posture, namely the pose, of the lifted battery replacing vehicle 200.
It will be appreciated that the rotary power assembly 2033 may alternatively be an electric drive motor, cylinder, or other power device for accomplishing the rotary action.
The first telescoping sleeve 2051 is movably disposed in the adjusting base 2031 via a rotating shaft 2032, the rotating shaft 2032 is connected to the rotary power assembly 2033, and the rotary power assembly 2033 can drive the rotating shaft 2032 to rotate.
A second telescoping sleeve 2052 is slidably disposed over the first telescoping sleeve 2051. A telescopic power assembly 2053 is installed in the first telescopic sleeve 2051, and the telescopic power assembly 2053 can push the second telescopic sleeve 2052 to slide relative to the first telescopic sleeve 2051, so that the battery replacement vehicle 200 can be lifted by self-adaptive telescopic according to different parking positions of the battery replacement vehicle 200. Illustratively, the power assembly 2053 may be an air cylinder or an electric push rod.
It is understood that the telescopic arm 205 may also be an integrated telescopic device such as an air cylinder, a hydraulic oil cylinder or an electric push rod, instead of the combined telescopic device.
The end of the second telescopic sleeve 2052 is provided with a support assembly 206, the support assembly 206 comprises a support rod 2061 and a support head 2062, and the support rod 2061 is arranged at the end of the second telescopic sleeve 2052; the support head 2062 is disposed above the support rod 2061, and the adjustment mechanism 203 can support the electric vehicle 200 through the support rod 2061 and the support head 2062.
It is understood that in some embodiments, the support head 2062 may be movably disposed on the support rod 2061, an air cylinder (not shown in the drawings) is installed in the support rod 2061, the support head 2062 is installed at a power end of the air cylinder, and the air cylinder drives the support head 2062 to move relative to the support rod 2061, so that when the multi-axis linkage lifting device 20 lifts vehicles of different models, the support assembly 206 can adjust its size along the lifting direction according to the electric vehicle of different models to support the electric vehicle 200.
The vehicle recognition positioning device 30 includes a vehicle recognition camera 301 and an infrared distance measurement sensor 302. The vehicle identification camera 301 is mounted on the lifting rack 201 and used for identifying the vehicle type of the battery replacement vehicle 200; the infrared distance measuring sensor 302 is arranged on the lifting rack 201 and used for detecting the parking position of the battery replacing vehicle, and the position of the battery replacing vehicle 200 detected by the infrared distance measuring sensor 302 can enable the telescopic arm 205 to be self-adaptively telescopic to the parking position of the battery replacing vehicle 200, so that the requirement of a driver on the parking position is reduced. It is understood that in other embodiments, infrared range sensor 302 may be replaced with any one or more of an ultrasonic detector, a radar detector, and a proximity sensor.
Referring to fig. 5, the battery mounting and dismounting device 40 includes a lifting tray 401, a mounting and dismounting mechanism 402, and a limiting mechanism 406.
The lifting tray 401 is provided on a lifting yoke 501 of the battery replacement robot 50.
The attaching and detaching mechanism 402 is provided on the lifting tray 401. For example, the dismounting mechanism 402 is a bolt locking structure or a buckle locking structure, if the battery is locked on the charging vehicle 200 through a passive bolt or a buckle, after the charging robot 50 lifts the lifting tray 401, the dismounting mechanism 402 mounted on the lifting tray 401 executes a battery unlocking action, so that the quick replacement of different specifications of vehicles and different types of batteries can be realized.
The limiting mechanism 406 comprises a first limiting component 403 and a second limiting component 404, a plurality of through grooves 405 are formed in the lifting tray 401, and the first limiting component 403 and the second limiting component 404 are respectively arranged at the through grooves 405 of the lifting tray 401 to limit the batteries of different specifications, so that the batteries can be quickly assembled and disassembled by the assembling and disassembling mechanism 402. Illustratively, the first and second stop assemblies 403, 404 may be one of independently liftable and fixed structure stop buckles.
The first limiting component 403 and the second limiting component 404 are mounted on the lifting tray 401, and the first limiting component 403 and the second limiting component 404 can stretch in the through groove 405 in a self-adaptive mode, so that the lifting tray 401 can adapt to batteries of various specifications in a self-adaptive mode. For example, when the battery needs to be horizontally limited, the first limiting assembly 403 is controlled to extend out of the through groove 405, and the second limiting assembly 404 is controlled to retract into the through groove 405; when the batteries need to be vertically limited, the second limiting assembly 404 is controlled to extend out of the through groove 405, and the first limiting assembly 403 retracts into the through groove 405; when the battery needs to be horizontally and vertically limited, the first limiting assembly 403 and the second limiting assembly 404 are controlled to simultaneously extend out of the through groove 405.
It is understood that in other embodiments, either of the first stop assembly 403 and the second stop assembly 404 are mounted on the lifting tray 401.
Referring to fig. 6 to 8, after the battery replacement vehicle 50 reaches the carrying surface 210 between the four lifting platforms 201, according to the parking position information acquired by the vehicle identification and positioning device 30, the lifting mechanism 202 drives the rotary power assembly 2033 and the telescopic arm 205 to ascend or descend to a desired height along the lifting platforms 201, and the rotary power assembly 2033 drives the telescopic arm 205 to rotate to a desired direction; then the second telescoping sleeve 2052 slides to the battery replacement vehicle 200 relative to the first telescoping sleeve 2051 to lift the battery replacement vehicle 200; finally, the lifting mechanism 202 drives the telescopic arm 205 to ascend, so that the second telescopic sleeve 2052 lifts the battery replacement vehicle 200 off the ground to a set height, and waits for the battery replacement robot 30 to take out the battery.
The utility model provides a trade electric system does not have fixed requirement to the parking gesture and the state of vehicle, can lift the trade electric vehicle of different motorcycle types through a plurality of multiaxis linkage lifting devices to adjust the position and the gesture of trading the electric vehicle after lifting, thereby make the battery dismouting device on trading the electric robot can be accurate the dismantlement trade the undervoltage battery in the electric vehicle and fill the electric battery to trading the safety of electric vehicle, realize the quick replacement of different specification vehicles, different kind battery.
In addition, other changes may be made by those skilled in the art within the spirit of the present application, and it is understood that such changes are encompassed within the scope of the present disclosure.
Claims (10)
1. The utility model provides a trade electrical system based on multiaxis linkage which characterized in that includes:
the stacking battery bank is used for storing batteries with different specifications and charging the batteries;
the multi-shaft linkage lifting devices are arranged on one side of the stacking battery bank and are mutually matched for lifting the battery replacing vehicles of different vehicle types and adjusting the pose of the lifted battery replacing vehicles;
the battery replacement robot is arranged between the stacking battery bank and the battery replacement vehicle and used for picking and placing full-charge batteries in the stacking battery bank and under-charge batteries in the battery replacement vehicle; and
and the battery disassembling and assembling device is arranged on the battery replacing robot and used for disassembling the under-current battery in the battery replacing vehicle and installing the full-load battery to the battery replacing vehicle.
2. The battery swapping system of claim 1, wherein the stacked battery bank comprises:
the battery bin is used for storing and charging batteries with different specifications;
and the stacker is used for taking out the fully charged batteries in the battery compartment and placing the undercharged batteries on the battery replacing vehicle in the battery compartment.
3. The swapping system of claim 1, wherein the multi-axis linkage lifting device comprises:
the lifting rack is arranged on one side of the stacking battery bank;
the lifting mechanism is arranged in the lifting rack and used for providing lifting power; and
the adjusting mechanism is used for adjusting the pose of the battery replacing vehicle and arranged on the lifting mechanism, and the adjusting mechanism performs lifting action under the action of the lifting mechanism so as to lift the battery replacing vehicle.
4. The battery swapping system of claim 3, wherein a guide mechanism is mounted in the lifting rack, the guide mechanism comprising:
a slide rail;
the sliding seat is slidably arranged on the sliding rail and connected with the lifting mechanism, the adjusting mechanism is arranged on the sliding seat, and the sliding seat can drive the adjusting mechanism to perform lifting action under the driving of the lifting mechanism.
5. The battery swapping system of claim 4, wherein the lifting mechanism comprises:
the motor screw rod is arranged in the lifting rack;
the chain, respectively with the motor lead screw with the slide is connected, the motor lead screw can drive the chain rotates and drives the slide is followed the extending direction of slide rail removes.
6. The swapping system of claim 4 or 5, wherein the adjustment mechanism comprises:
the adjusting seat is arranged on the sliding seat;
the telescopic arm is used for adaptively and telescopically adjusting the distance according to the parking position of the battery replacing vehicle so as to lift the battery replacing vehicle;
and the rotary power assembly is connected with the telescopic arm and is used for driving the telescopic arm to rotate.
7. The swapping system of claim 6, wherein the telescoping arm comprises:
the first telescopic sleeve is arranged on the adjusting base, and a telescopic power assembly is arranged in the first telescopic sleeve;
the second telescopic sleeve is slidably arranged on the first telescopic sleeve, is connected with the telescopic power assembly and is used for pushing the second telescopic sleeve to slide relative to the first telescopic sleeve.
8. The battery swapping system of claim 7, wherein the adjustment mechanism further comprises a support assembly comprising:
the supporting rod is arranged at the end part of the second telescopic sleeve;
and the support head is arranged on the support rod and used for supporting the battery replacing vehicle.
9. The battery swapping system of claim 1, wherein the battery removal and installation device comprises:
The lifting tray is arranged on a lifting fork arm in the battery replacing robot; and
and the dismounting mechanism is arranged on the lifting tray and used for unlocking the batteries in different locking forms.
10. The battery swapping system of claim 9, wherein the battery disassembling and assembling device further comprises:
and the limiting mechanism is arranged on the lifting tray and used for limiting the batteries with different specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110819859.5A CN113370837A (en) | 2021-07-20 | 2021-07-20 | Battery replacement system based on multi-axis linkage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110819859.5A CN113370837A (en) | 2021-07-20 | 2021-07-20 | Battery replacement system based on multi-axis linkage |
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| CN113370837A true CN113370837A (en) | 2021-09-10 |
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| CN202110819859.5A Pending CN113370837A (en) | 2021-07-20 | 2021-07-20 | Battery replacement system based on multi-axis linkage |
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| CN114852911A (en) * | 2022-04-20 | 2022-08-05 | 中国第一汽车股份有限公司 | Pedestrian protection test vehicle correction device and correction method |
| CN114906004A (en) * | 2022-03-04 | 2022-08-16 | 洛阳紫垣信息技术有限公司 | Intelligence agricultural machinery is with trading power station control system |
| CN115512864A (en) * | 2022-09-19 | 2022-12-23 | 上海核工程研究设计院有限公司 | Reactor loading and reloading system and method with cover opened downwards |
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| CN114906004A (en) * | 2022-03-04 | 2022-08-16 | 洛阳紫垣信息技术有限公司 | Intelligence agricultural machinery is with trading power station control system |
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Application publication date: 20210910 |