CN114056156B - Sliding contact charging device and stereo garage - Google Patents
Sliding contact charging device and stereo garage Download PDFInfo
- Publication number
- CN114056156B CN114056156B CN202111278459.4A CN202111278459A CN114056156B CN 114056156 B CN114056156 B CN 114056156B CN 202111278459 A CN202111278459 A CN 202111278459A CN 114056156 B CN114056156 B CN 114056156B
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- Prior art keywords
- trolley
- conveying
- current collector
- charging device
- protective
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- 230000001681 protective effect Effects 0.000 claims abstract description 100
- 230000000712 assembly Effects 0.000 claims description 21
- 238000000429 assembly Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000033001 locomotion Effects 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract description 12
- 230000007774 longterm Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 15
- 230000032258 transport Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
-
- 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
-
- 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
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Abstract
The invention discloses a trolley charging device and a stereo garage, wherein the trolley charging device comprises a mounting frame, a conveying component, a trolley line component and a current collector component, the trolley line component comprises a trolley line and a protective cover covered outside the trolley line, the trolley line component is arranged on the mounting frame and corresponds to a local area of a conveying guide part, the trolley line component corresponds to a local area of the conveying guide part, the conveying component drives the current collector joint to move through the trolley line component and is electrically connected with the trolley line, and normal electrifying use of the trolley line and the current collector joint can be realized; the protective cover is arranged outside the sliding contact line, so that the sliding contact line can be protected, dust prevention and water prevention of the sliding contact line are realized, and long-term use of the stereo garage is ensured.
Description
Technical Field
The invention relates to the field of parking devices, in particular to a sliding contact charging device and a stereo garage.
Background
The stereo garage is a mechanical or mechanical equipment system for storing and taking vehicles, and the rechargeable stereo garage with the charging device is arranged on the stereo garage due to the rapid development of new energy automobile industry in China. The charging device of the existing stereo garage is usually composed of a sliding contact wire, a cable, a current collector, an electric slip ring and the like, the cable, the sliding contact wire, the current collector and the like of the existing charging device are usually exposed, and are easy to contact with water, dust and the like to cause short circuit, so that the stereo garage cannot be charged, and the use of the stereo garage is affected. In addition, in order to prevent mutual interference, the conventional partial charging device needs to install sliding contact wires at intervals up and down, so that the condition limitation is large, and the installation is inconvenient.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the sliding contact charging device capable of protecting the sliding contact wire in a dustproof and waterproof manner.
The invention further provides a stereo garage with the sliding contact charging device.
According to a first aspect of the present invention, a sliding contact charging device includes
The device comprises a mounting frame, a conveying guide part and a conveying guide part, wherein the mounting frame is provided with the conveying guide part;
a conveying member provided on the mounting frame, the conveying member being capable of circulating along the conveying guide portion;
the trolley line assembly is arranged on the mounting frame and corresponds to a local area of the conveying guide part, and comprises a trolley line and a protective cover covered outside the trolley line;
a plurality of collector assemblies including collector tabs, a plurality of the collector assemblies being disposed on the transport member, the transport member driving the collector tabs to move past the trolley line assemblies and electrically connect with the trolley lines.
According to the embodiment of the first aspect of the invention, the sliding contact charging device has at least the following beneficial effects: the invention relates to a sliding contact charging device, which comprises a mounting frame, a conveying component, a sliding contact line component and a current collector component, wherein the sliding contact line component comprises a sliding contact line and a protective cover covered outside the sliding contact line, the sliding contact line component is arranged on the mounting frame and corresponds to a local area of a conveying guide part, the sliding contact line component is arranged corresponding to the local area of the conveying guide part, the conveying component drives the current collector connector to move through the sliding contact line component and is electrically connected with the sliding contact line, and normal electrifying use of the sliding contact line and the current collector connector can be realized; the power is supplied to other areas through the sliding contact line assemblies arranged in the local areas, so that the cost can be saved, the installation is suitable for being carried out in different use occasions, and the universality is strong; the protective cover is arranged outside the sliding contact line, so that the sliding contact line can be protected, dust prevention and water prevention of the sliding contact line are realized, and long-term use of the stereo garage is ensured.
According to some embodiments of the invention, the current collector assembly further comprises a protective shell covered outside the current collector joint, the protective shell is provided with an opening and closing part, the protective shell is provided with an abutting part matched with the opening and closing part, and the abutting part abuts against the opening and closing part to open the protective shell.
According to some embodiments of the invention, the protective housing comprises an upper housing, a lower housing, a rotating shaft arranged between the upper housing and the lower housing and a torsion spring sleeved on the rotating shaft, the upper housing and the lower housing are rotatably connected through the rotating shaft, the opening and closing part comprises pressing parts arranged on the upper housing and the lower housing, and the pressing parts are used for abutting against the torsion spring.
According to some embodiments of the invention, the abutment is provided as a guide groove for abutment with the pressing portion, the guide groove including a lead-in section, a lead-out section, and a connecting section provided between the lead-in section and the lead-out section, the lead-in section having a width larger than that of the connecting section, the lead-out section having a width larger than that of the connecting section.
According to some embodiments of the invention, the protective housing comprises an upper housing, a lower housing, a guide rod arranged between the upper housing and the lower housing, spring mounting plates arranged outside the upper housing and the lower housing, and springs arranged between the spring mounting plates, wherein the upper housing and the lower housing can slide relative to the guide rod, an opening is formed between the upper housing and the lower housing, and the opening and closing part is a roller arranged at two sides of the opening.
According to some embodiments of the invention, the abutment is provided as a guide block provided at both ends of the trolley line, the guide block being provided with a tapered portion for abutment with the roller to open the protective case.
According to some embodiments of the invention, the upper shell and the lower shell are provided with through holes, a limiting wheel mounting seat is arranged in each through hole, the upper shell and the lower shell can move relative to the limiting wheel mounting seat, and limiting wheels used for abutting against the outer wall of the protective cover are arranged on two sides of each limiting wheel mounting seat.
According to some embodiments of the invention, the spacing between adjacent ones of the collector assemblies is no greater than the length of the trolley line assembly so that at least one of the collector tabs is electrically connected to the trolley line during movement of the transport component.
According to some embodiments of the invention, the conveying component comprises a driving device, a transmission gear arranged on the driving device, a transmission chain meshed with the transmission gear, a driving wheel meshed with the transmission chain for transmission, and a chain driven by the driving wheel, wherein the chain is arranged in the conveying guide part end to end, and the current collector assembly is arranged on the chain.
According to a third aspect of the present invention, a three-dimensional garage includes the sliding contact charging device according to the first aspect, wherein the three-dimensional garage includes a frame, an electrical slip ring disposed on the frame, a cable connecting the electrical slip ring and the current collector assembly, and a plurality of vehicle carrying plates disposed on the conveying member, the sliding contact charging device is disposed on the frame, and the vehicle carrying plates are driven by the conveying member to move circularly relative to the frame.
The stereo garage according to the embodiment of the second aspect of the invention has at least the following beneficial effects: the sliding contact charging device of the embodiment of the first aspect is adopted in the stereo garage, so that the sliding contact line can be protected, dust prevention and water prevention of the sliding contact line are realized, and long-term use of the stereo garage is guaranteed.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
fig. 1 is a schematic structural diagram of a stereo garage according to an embodiment of the present invention;
FIG. 2 is a schematic illustration of the trolley line assembly and current collector assembly shown in FIG. 1;
fig. 3 is a schematic view of the structure of the collector assembly shown in fig. 2 in an open state;
FIG. 4 is a schematic structural view of the trolley wire assembly shown in FIG. 2;
fig. 5 is a schematic view of the structure of the other current collector assembly shown in fig. 1 in an open state;
fig. 6 is a schematic view of the current collector assembly shown in fig. 5 in a closed state;
fig. 7 is a schematic structural view of another trolley wire assembly shown in fig. 1.
Reference numerals:
a frame body 100, a mounting frame 110, and a conveyance guide 111;
a trolley wire assembly 200, a protective cover 210, a trolley wire 220, a lead-in section 231, a connecting section 232, a lead-out section 233, a guide block 240, and a tapered portion 241;
the current collector assembly 300, the upper housing 310, the lower housing 320, the rotating shaft 330, the torsion spring 340, the pressing part 350, the pulley 351, the current collector joint 360, the spring mounting plate 371, the spring 372, the roller 373, the guide rod 374, the limit wheel mounting seat 381 and the limit wheel 382;
a driving device 410, a transmission gear 420, a transmission chain 430, a driving wheel 440 and a chain 450;
an electrical slip ring 510.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, inner, outer, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, mounting, connection, assembly, cooperation, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical solution.
A sliding contact charging device according to an embodiment of the present invention is described below with reference to fig. 1 to 7.
1-7, the sliding contact charging device of the embodiment of the invention comprises a mounting frame 110, a conveying component, a sliding contact line assembly 200 and a plurality of current collector assemblies 300, wherein the mounting frame 110 is provided with a conveying guide part 111, the conveying component is arranged on the mounting frame 110 and can circularly move along the conveying guide part 111, the sliding contact line assembly 200 is arranged on the mounting frame 110 and corresponds to a local area of the conveying guide part 111, the current collector assemblies 300 comprise current collector joints 360, the plurality of current collector assemblies 300 are arranged on the conveying component, and the conveying component drives the current collector joints 360 to move through the sliding contact line assembly 200 and be electrically connected with the sliding contact lines 220, so that normal electrifying use of the sliding contact lines 220 and the current collector joints 360 can be realized; the trolley line assembly 200 comprises a trolley line 220 and a protective cover 210 covered outside the trolley line 220, wherein the protective cover 210 is covered outside the trolley line 220, so that the trolley line 220 can be protected, dust prevention and water prevention of the trolley line 220 are realized, and long-term use of the trolley charging device is ensured. The trolley wire assembly 200 corresponds to a local area of the conveying guide portion 111, so that the covering area of the protective cover 210 can be reduced, the cost is saved, the protective cover 210 is convenient to cover the trolley wire 210, and the covering effect is improved. The sliding contact line assembly 200 which is arranged locally is convenient to install, is suitable for being installed in different use occasions, and has strong universality.
In some embodiments, the current collector assembly 300 includes a current collector connector 360 and a protective housing covering the current collector connector 360, the protective housing 210 covers the trolley wire 220, the protective housing covers the current collector connector 360, waterproof and dustproof protection of the trolley wire 220 and the current collector connector 360 can be achieved, short circuits are prevented, and long-term normal use of the trolley charging device is ensured. The protective housing has open state and closed state, and the protective housing is provided with the portion that opens and shuts, and safety cover 210 is provided with portion complex butt portion that opens and shuts to open the protective housing. The abutment portion abuts the opening and closing portion when the collector assembly 300 moves past the trolley wire assembly 200 to control the protective case to switch between the open state and the closed state. When the protective housing is in the open state, the collector tab 360 is electrically connected to the trolley wire 220; with the protective case in the closed state, the collector tab 360 is disconnected from the trolley line 220. Specifically, when the current collector assembly 300 enters the trolley wire assembly 200, the abutting part cooperates with the opening and closing part to open the protective shell, the current collector connector 360 in the protective shell is electrically connected with the trolley wire 220, so that the current of the trolley wire 220 is led out to charge the trolley of the trolley charging device; when the current collector assembly 300 withdraws from the trolley line assembly 200, the abutting portion is separated from the opening and closing portion, so that the protective shell is closed, the protective shell is covered outside the current collector joint 360, and the protective cover 210 is covered outside the trolley line 220, so that the current collector joint 360 and the trolley line 220 can be protected. According to the sliding contact charging device, the opening state and the closing state of the protective shell can be automatically switched in the conveying process of the conveying component, normal power-on between the current collector connector 360 and the sliding contact wire 220 is realized when the protective shell is opened, the current collector connector 360 and the sliding contact wire 220 are protected when the protective shell is closed, dust prevention and water prevention of the sliding contact wire 220 and the current collector connector 360 are realized, and long-term use of the sliding contact charging device is ensured.
Referring to fig. 1 and 2, in some embodiments, the spacing between adjacent collector assemblies 300 is no greater than the length of trolley line assembly 200 such that at least one collector tab 360 is electrically connected to trolley line 220 during movement of the transport component. The collector assembly 300 is provided with a plurality of, a plurality of collector assemblies 300 are arranged on the conveying component, the plurality of collector assemblies 300 do circular motion along with the conveying component, the plurality of collector assemblies 300 sequentially pass through the trolley wire assembly 200 and are in contact with the trolley wire assembly 200, when the collector assemblies 300 are in contact with the trolley wire assembly 200, the abutting parts are abutted with the opening and closing parts, the protective shell is switched from the closed state to the open state, the collector connector 360 is in contact with the trolley wire 220, and normal power supply between the collector connector 360 and the trolley wire 220 is realized. The spacing between adjacent collector assemblies 300 is no greater than the length of trolley line assembly 200, and when a transport component transports a collector assembly 300, and when a previous collector assembly 300 has not been completely removed from trolley line assembly 200, the next collector assembly 300 has been in contact with trolley line assembly 200, allowing at least one collector tab 360 to be electrically connected to trolley line 220 during movement of the transport component, ensuring that trolley line 220 is able to provide stable power to the vehicle being charged during cyclic movement of the transport component and the collector. It will be appreciated that in some embodiments, multiple collector assemblies 300 are evenly spaced on the transport member, with equal spacing between the collector assemblies 300 and no greater than the length of the trolley wire assembly 200, as well as achieving a stable power supply. It will be appreciated that, in order to improve the protection effect on the trolley line 220, in some embodiments, the trolley line assembly 200 is disposed at the top of the mounting frame 110 in an arc shape, and the protective cover 210 is covered outside the trolley line 220, so that the waterproof and dustproof effects are better. It can be appreciated that when the trolley wire assembly 200 is configured in an arc shape, the length of the trolley wire assembly 200 is the arc length of the trolley wire assembly 200, and the interval between adjacent current collector assemblies 300 is not greater than the arc length of the trolley wire assembly 200, so as to ensure stable power supply.
Referring to fig. 3 and 4, in some embodiments, the protective case includes an upper case 310, a lower case 320, a rotation shaft 330 disposed between the upper case 310 and the lower case 320, and a torsion spring 340 sleeved on the rotation shaft 330, the upper case 310 and the lower case 320 are rotatably connected through the rotation shaft 330, and the opening and closing part includes a pressing part 350 disposed on the upper case 310 and the lower case 320, the pressing part 350 being for abutting against the torsion spring 340. The protective housing includes separable upper and lower cases 310 and 320, and the upper and lower cases 310 and 320 are rotatably connected by a rotation shaft 330 to open and close the upper and lower cases 310 and 320. The rotating shaft 330 is provided with a torsion spring 340, the upper shell 310 and the lower shell 320 are provided with a pressing part 350, the pressing part 350 is used for abutting against the torsion spring 340, when external force extrudes the pressing part 350, the pressing part 350 drives the upper shell 310 and the lower shell 320 to rotate, the upper shell 310 is separated from the lower shell 320, the protective shell is switched from a closed state to an open state, and at the moment, the pressing part 350 compresses the torsion spring 340 under the action of the external force. The upper and lower cases 310 and 320 can automatically rebound under the action of the torsion spring 340, and the upper and lower cases 310 and 320, which lose the external force, can be restored to the closed state from the open state, thereby protecting the collector tab 360. Specifically, the current collector assembly 300 moves through the trolley wire assembly 200 under the action of the conveying component, the protective shell of the current collector assembly 300 contacts with the protective shell 210 of the trolley wire assembly 200, the abutting portion of the protective shell 210 presses the pressing portion 350 of the protective shell, the pressing portion 350 drives the upper shell 310 and the lower shell 320 to rotate, the upper shell 310 is separated from the lower shell 320, the protective shell is switched from a closed state to an open state, and the current collector connector 360 covered in the protective shell contacts with the trolley wire 220. When the current collector assembly 300 withdraws from the trolley wire assembly 200, the abutting portion is separated from the pressing portion 350, the external force from the abutting portion disappears, the upper housing 310 and the lower housing 320 automatically rebound under the action of the torsion spring 340 to close the protective housing, and the upper housing 310 and the lower housing 320 can cover the current collector joint 360 for protection. It will be appreciated that in some embodiments, the pulleys 351 are provided on both sides of the pressing portion 350, and the abutting portion abuts and presses down the pulleys 351, so that the pressing portion 350 can be pressed as well. The pulley 351 is provided to enable smoother and smoother movement of the collector assembly 300 relative to the protective cap 210.
Referring to fig. 3 and 4, in some embodiments, the abutting portion is provided as a guide groove for abutting against the pressing portion 350, the guide groove includes a lead-in section 231, a lead-out section 233, and a connection section 232 provided between the lead-in section 231 and the lead-out section 233, specifically, the width of the lead-in section 231 is larger than the connection section 232, the width of the lead-out section 233 is larger than the connection section 232, the guide groove abuts against the pressing portion 350, and the width change of the guide groove can adjust the opening degree of the protective case, controlling the opening and closing of the protective case. Specifically, the width of the lead-in section 231 gradually becomes smaller in a direction approaching the connection section 232, and the width of the lead-out section 233 gradually becomes larger in a direction departing from the connection section 232, so as to control the switching of the protective case between the open state and the closed state. The guide groove is abutted to the pressing part 350, the current collector assembly 300 moves through the trolley wire assembly 200 under the action of the conveying component, the protective shell of the current collector assembly 300 is contacted with the protective shell 210 of the trolley wire assembly 200, the protective shell 210 is provided with the guide groove, the protective shell is provided with the pressing part 350, the guide groove comprises a leading-in section 231, a connecting section 232 and a leading-out section 233, the current collector assembly 300 sequentially passes through the leading-in section 231, the connecting section 232 and the leading-out section 233 under the action of the conveying component, and after the current collector assembly 300 enters the leading-in section 231, the leading-in section 231 gradually becomes smaller towards the direction close to the connecting section 232, and the guide groove presses the pressing part 350, so that the upper shell 310 and the lower shell 320 are gradually separated; after the collector assembly 300 enters the connecting section 232, the protective shell is switched from the closed state to the open state, and the collector connector 360 covered in the protective shell is in contact with the trolley wire 220 for power supply; after the current collector assembly 300 enters the leading-out section 233, the width of the leading-out section 233 gradually increases in a direction away from the connecting section 232, the pressing of the pressing portion 350 by the guide groove becomes smaller, the upper casing 310 and the lower casing 320 gradually fold under the action of the torsion spring 340, after the current collector leaves the leading-out section 233, the upper casing 310 and the lower casing 320 completely fold, the protective casing is switched from an open state to a closed state, and the upper casing 310 and the lower casing 320 cover and protect the current collector joint 360. The guiding groove of the protective cover 210 cooperates with the opening and closing part of the protective cover, so that the opening state and the closing state of the protective cover can be automatically switched in the conveying process of the conveying component, normal electrifying use of the trolley wire assembly 200 and the current collector assembly 300 can be realized, the trolley wire 220 and the current collector connector 360 can be protected, and long-term effective operation use of the trolley charging device is ensured.
Referring to fig. 5, 6 and 7, in some embodiments, the protective case includes an upper case 310, a lower case 320, a guide bar 374 disposed between the upper case 310 and the lower case 320, a spring mounting plate 371 disposed outside the upper case 310 and the lower case 320, a spring 372 disposed between the spring mounting plates 371, the upper case 310 and the lower case 320 being slidable with respect to the guide bar 374, an opening being formed between the upper case 310 and the lower case 320, and an opening and closing portion being a roller 373 disposed at both sides of the opening. The protective case includes separable upper and lower cases 310 and 320, and the upper and lower cases 310 and 320 are slidable with respect to the guide bar 374, enabling the upper and lower cases 310 and 320 to be opened and closed. The spring mounting plates 371 are further arranged on the outer sides of the upper shell 310 and the lower shell 320, springs 372 are mounted between the spring mounting plates 371, when external force presses the rollers 373 on two sides of the opening, the upper shell 310 and the lower shell 320 slide relative to the guide rods 374 under the action of the external force, the upper shell 310 is separated from the lower shell 320, the protective shell is switched from a closed state to an open state, and at the moment, the springs 372 are stretched by the spring mounting plates 371. When the external force is removed, the upper and lower housings 310 and 320 can slide relative to the guide bar 374 under the action of the spring 372 automatically rebounds, so that the protective case is restored to the closed state from the open state, and the collector tab 360 is protected. Specifically, the current collector assembly 300 moves through the trolley wire assembly 200 under the action of the conveying component, the protective shell of the current collector assembly 300 contacts with the protective cover 210 of the trolley wire assembly 200, the contact part of the protective cover 210 presses the roller 373 at the opening of the protective shell, the upper shell 310 and the lower shell 320 are separated under the action of external force, the protective shell is switched from the closed state to the open state, and the current collector connector 360 covered in the protective shell contacts with the trolley wire 220 for power. When the current collector assembly 300 withdraws from the trolley wire assembly 200, the abutting portion is separated from the roller 373, the external force from the abutting portion disappears, the upper housing 310 and the lower housing 320 close the protective case under the action of the spring 372 automatically rebounds, and the upper housing 310 and the lower housing 320 can cover the current collector joint 360 for protection.
Referring to fig. 5, 6 and 7, in some embodiments, the abutment portion is provided as a guide block 240, the guide block 240 is provided at both ends of the trolley line, and the guide block 240 is provided with a tapered portion 241 for abutment with the roller to open the protective case. The guide block 240 abuts against the roller 373, specifically, the current collector assembly 300 moves through the trolley line assembly 200 under the action of the conveying component, the protective shell of the current collector assembly 300 contacts with the protective shell 210 of the trolley line assembly 200, the protective shell 210 is provided with the guide block 240, the protective shell is provided with an opening and closing part, the opening and closing part is the roller 373 arranged at two sides of the opening of the protective shell, the guide block 240 is provided with a conical part 241 for abutting against the roller, after the current collector assembly 300 contacts with the conical part 241, the width of the conical part 241 is gradually increased, the guide block 240 is matched with the roller 373 to enlarge the opening between the upper shell 310 and the lower shell 320, the upper shell 310 is gradually separated from the lower shell 320, the protective shell is switched from a closed state to an open state, and the current collector joint 360 covered in the protective shell contacts with the trolley line 220 for electrifying; when the current collector assembly 300 is separated from the trolley line assembly 200, the roller of the current collector assembly 300 slides out from the tapered portion 241 at the other end of the trolley line, the opening of the tapered portion 241 is reduced, the upper housing 310 and the lower housing 320 are gradually folded under the rebound action of the spring 372, the protection shell is switched from the open state to the closed state, and the upper housing 310 and the lower housing 320 cover the current collector joint 360. The guide block 240 of the protective cover 210 cooperates with the opening and closing part of the protective housing, so that the opening state and the closing state of the protective housing can be automatically switched in the conveying process of the conveying component, normal electrifying use of the trolley wire assembly 200 and the current collector assembly 300 can be realized, the trolley wire 220 and the current collector connector 360 can be protected, and long-term effective operation use of the trolley charging device is ensured.
Referring to fig. 5 and 6, in some embodiments, the protective case is provided with a through hole, a limiting wheel mounting seat 381 movable relative to the through hole is provided in the through hole, and limiting wheels 382 for abutting against the outer wall of the protective case 210 are provided on both sides of the limiting wheel mounting seat 381. The conveying component conveys the current collector assembly 300 to move through the trolley wire assembly 200, the upper shell 310 and the lower shell 320 of the current collector assembly 300 pass through the protective cover 210 of the trolley wire assembly 200, limiting wheels 382 are arranged on two sides of the limiting wheel mounting seat 381, the limiting wheels 382 are abutted to the outer wall of the protective cover 210, the upper shell 310, the lower shell 320 and the current collector connector 360 can be kept stable in the protective cover 210, and normal electrifying use of the trolley wire assembly 200 and the current collector assembly 300 is ensured.
Referring to fig. 1, in some embodiments, the conveying member includes a driving device 410, a transmission gear 420 provided on the driving device 410, a transmission chain 430 engaged with the transmission gear 420, a driving wheel 440 engaged with the transmission chain 430, a chain 450 driven by the driving wheel 440, the chain 450 being provided end to end in the conveying guide 111, and the collector assembly 300 being provided on the chain 450. The driving device 410 drives the transmission gear 420 to rotate, and the transmission gear 420 is in transmission connection with the driving wheel 440 through the transmission chain 430, so that the rotation of the transmission gear 420 is transmitted to the driving wheel 440. The chains 450 are arranged on the conveying guide 111 end to end, and the driving wheel 440 drives the chains 450 to move, so that the chains 450 can circularly move on the mounting frame 110. The current collector assembly 300 is arranged on the chain 450, the chain 450 drives the current collector assembly 300 to move, the current collector assembly 300 moves circularly along with the chain 450, and the current collector assembly 300 can pass through the trolley wire assembly 200 for multiple times, so that the current collector assembly 200 and the current collector assembly 300 can be electrified for use when needed. It will be appreciated that in some embodiments, the drive means 410 is provided as a drive motor.
A stereo garage according to an embodiment of the second aspect of the present invention is further described below. The stereo garage of the embodiment of the second aspect of the invention comprises the sliding contact charging device of the embodiment of the first aspect. The stereo garage comprises a frame body 100, an electric slip ring 510 arranged on the frame body 100, a cable for connecting the electric slip ring 510 and the current collector assembly 300, and a plurality of vehicle carrying plates arranged on a conveying part, wherein a sliding contact charging device is arranged on the frame body 100, and the vehicle carrying plates are driven by the conveying part to move circularly relative to the frame body 100. The sliding contact charging device of the embodiment of the first aspect is adopted in the stereo garage, so that the sliding contact line can be protected, dust prevention and water prevention of the sliding contact line are realized, and long-term use of the stereo garage is guaranteed. It will be appreciated that in some embodiments, the housing 100 is of unitary construction with the mounting bracket 110.
Referring to fig. 1, in some embodiments, electrical slip ring 510 and a cable are provided on frame 100, the cable connecting electrical slip ring 510 and collector assembly 300, and when the protective housing is in the open state, collector tab 360 is electrically connected to trolley line 220 such that trolley line 220, collector tab 360, the cable and electrical slip ring 510 form an electrical circuit. The collector assembly 300 is contacted with the trolley wire assembly 200 under the action of the conveying component, the collector joint 360 in the protective shell is electrically connected with the trolley wire 220 in the protective shell 210, the cable is used for connecting the electric slip ring 510 and the collector assembly 300, the trolley wire 220, the collector joint 360, the cable and the electric slip ring 510 form an electrified loop, electricity is conducted to the electric slip ring 510 fixed on the frame body 100, and the electric slip ring 510 is used for transmitting electricity to the charging seat so as to charge the vehicle. The frame body 100 is also provided with a plurality of vehicle carrying plates for placing vehicles, the plurality of vehicle carrying plates are arranged on the conveying component, and the plurality of vehicle carrying plates are driven by the conveying component to circularly move relative to the frame body 100. The vehicle carrying plate is used for placing vehicles, the vehicle carrying plate is provided with a plurality of conveying parts and moves circularly relative to the frame body 100, the vehicle carrying plates are arranged on the conveying parts, the vehicle carrying plate can move circularly relative to the frame body 100, the position of the vehicle carrying plate can be adjusted, the vehicle carrying plates are allocated, and the vehicle taking and the vehicle placing are convenient.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (9)
1. A trolley charging device, comprising:
the device comprises a mounting frame, a conveying guide part and a conveying guide part, wherein the mounting frame is provided with the conveying guide part;
a conveying member provided on the mounting frame, the conveying member being capable of circulating along the conveying guide portion;
the trolley line assembly is arranged on the mounting frame and corresponds to a local area of the conveying guide part, and comprises a trolley line and a protective cover covered outside the trolley line;
a plurality of collector assemblies including collector tabs, a plurality of the collector assemblies being disposed on the transport member, the transport member driving the collector tabs to move past the trolley line assemblies and electrically connect with the trolley lines; the current collector assembly further comprises a protective shell covered outside the current collector joint, the protective shell is provided with an opening and closing part, the protective cover is provided with an abutting part matched with the opening and closing part, and the abutting part abuts against the opening and closing part to open the protective shell.
2. The trolley charging device according to claim 1, wherein the protective case comprises an upper case, a lower case, a rotating shaft disposed between the upper case and the lower case, and a torsion spring sleeved on the rotating shaft, the upper case and the lower case are rotatably connected through the rotating shaft, and the opening and closing portion comprises a pressing portion disposed on the upper case and the lower case, and the pressing portion is used for abutting against the torsion spring.
3. The trolley charging device according to claim 2, wherein the abutting portion is provided as a guide groove for abutting the pressing portion, the guide groove including a lead-in section, a lead-out section, and a connecting section provided between the lead-in section and the lead-out section, the lead-in section having a width larger than that of the connecting section, the lead-out section having a width larger than that of the connecting section.
4. The trolley charging device according to claim 1, wherein the protective case comprises an upper case, a lower case, a guide bar disposed between the upper case and the lower case, spring mounting plates disposed outside the upper case and the lower case, and springs disposed between the spring mounting plates, the upper case and the lower case being slidable relative to the guide bar, an opening being formed between the upper case and the lower case, and the opening and closing portion being rollers disposed on both sides of the opening.
5. The trolley charging device according to claim 4, wherein the abutting portion is provided as a guide block provided at both ends of the trolley wire, the guide block being provided with a tapered portion for abutting the roller to open the protective case.
6. The trolley charging device according to claim 4, wherein the upper housing and the lower housing are provided with through holes, limiting wheel mounting seats are arranged in the through holes, the upper housing and the lower housing can move relative to the limiting wheel mounting seats, and limiting wheels for abutting against the outer wall of the protective cover are arranged on two sides of the limiting wheel mounting seats.
7. A trolley charging apparatus in accordance with claim 1, wherein the spacing between adjacent ones of said collector assemblies is no greater than the length of said trolley wire assembly such that at least one of said collector tabs is electrically connected to said trolley wire during movement of said transport member.
8. A trolley charging apparatus according to claim 1, wherein the conveying member comprises a driving device, a transmission gear provided on the driving device, a transmission chain meshing with the transmission gear, a driving wheel meshing with the transmission chain, a chain driven by the driving wheel, the chain being provided in the conveying guide portion end to end, and the collector assembly being provided on the chain.
9. The utility model provides a stereo garage, its characterized in that includes the slip charging device of any one of claims 1 to 8, the stereo garage includes the support body, sets up electric slip ring on the support body, to electric slip ring with the cable that current collector subassembly connects and set up a plurality of year sweep on the conveying part, the slip charging device sets up on the support body, a plurality of year sweep receives conveying part drive relatively support body cyclic motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111278459.4A CN114056156B (en) | 2021-10-30 | 2021-10-30 | Sliding contact charging device and stereo garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111278459.4A CN114056156B (en) | 2021-10-30 | 2021-10-30 | Sliding contact charging device and stereo garage |
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| Publication Number | Publication Date |
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| CN114056156A CN114056156A (en) | 2022-02-18 |
| CN114056156B true CN114056156B (en) | 2024-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111278459.4A Active CN114056156B (en) | 2021-10-30 | 2021-10-30 | Sliding contact charging device and stereo garage |
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| CN (1) | CN114056156B (en) |
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| DE102019007060A1 (en) * | 2019-10-10 | 2020-07-09 | Daimler Ag | Charging device for electrical connection to a charging port of a motor vehicle |
| DE102020005533A1 (en) * | 2020-09-10 | 2020-10-29 | Daimler Ag | Device for the conductive charging of an electrically operated vehicle |
| CN212587836U (en) * | 2020-08-17 | 2021-02-23 | 武汉新港大洋汽车零部件有限公司 | Collector contact shoe with anti-falling supporting function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105162211A (en) * | 2015-10-14 | 2015-12-16 | 北京大兆新元停车设备有限公司 | Vehicle charging device used for stereo garage |
| CN205509595U (en) * | 2016-04-11 | 2016-08-24 | 广东三浦车库股份有限公司 | Storage battery car position and rechargeable stereo garage |
| CN107448029A (en) * | 2017-09-12 | 2017-12-08 | 北京首钢城运机器人科技有限公司 | Vertical circulation multi-storied garage charging device and vertical circulation multi-storied garage |
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| DE102020005533A1 (en) * | 2020-09-10 | 2020-10-29 | Daimler Ag | Device for the conductive charging of an electrically operated vehicle |
Also Published As
| Publication number | Publication date |
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| CN114056156A (en) | 2022-02-18 |
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Effective date of registration: 20230407 Address after: 516000 No.4, Xinpeng Road, Ma'an Town, Huicheng District, Huizhou City, Guangdong Province Applicant after: GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION Co.,Ltd. Applicant after: Guangdong Shunchu Intelligent Equipment Co.,Ltd. Address before: 516000 No.4, Xinpeng Road, Ma'an Town, Huicheng District, Huizhou City, Guangdong Province Applicant before: GUANGDONG LYRIC ROBOT INTELLIGENT AUTOMATION Co.,Ltd. |
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