CN114454743A - Charging equipment - Google Patents
Charging equipment Download PDFInfo
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- CN114454743A CN114454743A CN202210130377.3A CN202210130377A CN114454743A CN 114454743 A CN114454743 A CN 114454743A CN 202210130377 A CN202210130377 A CN 202210130377A CN 114454743 A CN114454743 A CN 114454743A
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- Prior art keywords
- charger
- energy supply
- charging
- charging gun
- electric energy
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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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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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
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M5/00—Arrangements along running rails or at joints thereof for current conduction or insulation, e.g. safety devices for reducing earth currents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
- B60M7/003—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway for vehicles using stored power (e.g. charging stations)
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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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- 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
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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
- 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
- Y02T90/14—Plug-in electric vehicles
Abstract
The embodiment of the application discloses charging equipment. The device comprises an electric energy conveying device, a track sliding device, an alternating current slide wire electricity taking device and a charger energy supply device; one end of the rail sliding device is fixedly connected with the charger energy supply device, the other end of the rail sliding device is connected with a preset rail through a pulley, and the rail sliding device drives the charger energy supply device to slide on the preset rail so that the charger energy supply device reaches the position corresponding to the equipment to be charged; the utility model discloses a charger, including charger energy supply device, ac slide wire electricity-taking device, charger energy supply device and ac slide wire electricity-taking device, ac slide wire electricity-taking device one end and charger energy supply device fixed connection, the other end is connected with electric energy conveyor, ac slide wire electricity-taking device be used for with the electric energy transmission who acquires among the electric energy conveyor extremely charger energy supply device, with pass through charger energy supply device will the electric energy transmission is to waiting to charge equipment. The method reduces the frequency of dangerous accidents in the charging process.
Description
Technical Field
The application relates to the technical field of intelligent charging, in particular to a charging device.
Background
The current electric pile that fills adopts fixed position mode to provide the energy usually, is difficult to the position that changes the electric pile in a flexible way to the position of different battery charging outfit for charging cable conductor arranges in a jumble, so that the probability of the dangerous accident takes place when improving to charge.
Disclosure of Invention
The embodiment of the application provides a charging device, which is used for solving the following technical problems: the existing charging pile usually adopts a fixed position mode to provide energy, so that the arrangement of charging cables is disordered, and the probability of dangerous accidents during charging is improved.
The embodiment of the application adopts the following technical scheme:
the embodiment of the application provides charging equipment which is characterized by comprising an electric energy conveying device, a track sliding device, an alternating current slide wire electricity taking device and a charger energy supply device; one end of the rail sliding device is fixedly connected with the charger energy supply device, the other end of the rail sliding device is connected with a preset rail through a pulley, and the rail sliding device drives the charger energy supply device to slide on the preset rail so that the charger energy supply device reaches the position corresponding to the equipment to be charged; the utility model discloses a charger, including charger energy supply device, ac slide wire electricity-taking device, charger energy supply device and ac slide wire electricity-taking device, ac slide wire electricity-taking device one end and charger energy supply device fixed connection, the other end is connected with electric energy conveyor, ac slide wire electricity-taking device be used for with the electric energy transmission who acquires among the electric energy conveyor extremely charger energy supply device, with pass through charger energy supply device will the electric energy transmission is to waiting to charge equipment.
Optionally, the charging device further comprises a plurality of slide wire insulation fixing devices; the slide wire insulation fixing device is an electric insulator; and the plurality of electric power insulators are fixedly connected with the power transmission line so as to enable the power transmission line to be fixed in an insulating mode.
Optionally, the alternating current slide wire electricity taking device comprises an ejection pressure electricity taking device and a carbon brush; the ejection pressure electricity taking device is connected with the carbon brush and generates pressure, so that the carbon brush is in contact with the power transmission line to obtain electric energy in the power transmission line.
Optionally, the alternating current trolley line electricity taking device further comprises a trolley line device guide rail; the slide wire device guide rail is connected with the electric energy conveying device in a sliding mode so as to drive the alternating current slide wire electricity taking device to slide on the power transmission line.
Optionally, the charging device further comprises an intelligent retractable charging gun device; the intelligent shrinkage charging gun device is connected to the bottom end of the charger energy supply device and comprises a charging gun and a winding device; after the intelligent retractable charging gun device receives a charging gun use signal, the winding device transfers the charging gun so that the charging gun is connected with a charging port of the equipment to be charged.
Optionally, the intelligent retractable charging gun device further comprises a controller and a charging gun pressure sensing device; after receiving a charging gun use signal, the controller sends a cable wire extension signal to the winding device so as to lower the cable wire corresponding to the charging gun through the winding device; the charging gun pressure sensing device receives a pressure value corresponding to the charging gun and transmits the pressure value to the controller; and when the pressure value is greater than a preset pressure threshold value, the controller sends a cable contraction signal to the winding device so that the charging gun returns to the initial position.
Optionally, the charging device includes a plurality of charger function devices; the upper ends of the plurality of charger energy supply devices are respectively connected with the alternating current slide wire electricity taking device, and the bottoms of the plurality of charger energy supply devices are respectively connected with the corresponding intelligent shrinkage charging gun devices; the plurality of charger energy supply devices are used for converting the acquired electric energy, so that the converted electric energy meets the voltage requirement corresponding to the equipment to be charged.
Optionally, the charging apparatus further comprises an ac distribution cabinet device; and the AC output bus corresponding to the AC power distribution cabinet device is connected with the slide wire bus of the electric energy conveying device, and the bus inlet side corresponding to the AC power distribution cabinet device is connected with the electric network line.
Optionally, the ac power distribution cabinet apparatus includes a three-phase unbalanced load regulation and control component, a reactive compensation component, a power isolation switch, and a circuit breaker to protect a subsequent circuit.
Optionally, the charger energy supply device at least includes an ac-to-dc device, a dc-to-ac device, a relay protection device, a dc system detection device, a dc system electric energy monitoring device, and an insulation monitoring device.
The above-mentioned at least one technical scheme that this application adopted can reach following beneficial effect:
1. the rail sliding device in the charging equipment provided by the application can drive the charger energy supply device to slide on the preset rail, so that the charger energy supply device reaches the position corresponding to the charging equipment to be charged. Thereby solve among the prior art because fill electric pile rigidity, be difficult to the problem that waits the battery charging outfit to different positions and charge. The convenience of electric energy acquisition is improved. Secondly, the electric installation is got to interchange slide-wire in this application can transmit the electric energy that acquires in electric energy conveyor to the quick-witted energy supply device that charges to treat the battery charging outfit through this quick-witted energy supply device that charges, thereby improve the flexibility of charging process, solved the mixed and disorderly problem of cable conductor arrangement that causes when a plurality of battery charging outfits charge, in order to reduce the frequency that the dangerous accident that charges takes place.
2. The charging device that this application provided includes a plurality of slide-wire insulation fixing device, and wherein, slide-wire insulation fixing device can be electric power insulator. The device is used for insulating and fixing the three-phase four-wire alternating current transmission line, and plays a role in protecting the transmission line and fixing the sliding line device. In addition, the slide wire insulation fixing device adopts an electric insulator to achieve the function of insulation and pressure resistance, and the insulator can reduce the danger of insulation breakdown discharge caused by pollution and flashover of the umbrella skirt, so that the safety of the charging process is improved.
3. The application provides an exchange slide-wire among battery charging outfit gets electric installation and includes ejection pressure electricity taker and carbon brush. The carbon brush is completely contacted with the slide wire track through mechanical spring pressure, so that the risk that the contact resistance is increased due to poor contact and the carbon brush is burnt out by high current is reduced. In addition, the contact point of the alternating current slide wire electricity taking device adopts the technology that the carbon brush and the carbon film cover the slide wire track so as to realize the purpose of safely taking electricity by high voltage and large current through the contact point.
4. The application provides a battery charging outfit passes through intelligent shrink rifle device that charges, transfers or contracts the cable conductor that the rifle corresponds that charges. After charging, the charging gun is timely retracted to play a role in protecting the safety of a power supply system to people.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without any creative effort. In the drawings:
fig. 1 is a schematic structural diagram of a charging device according to an embodiment of the present application.
Wherein the content of the first and second substances,
the intelligent charging device comprises an alternating current power distribution cabinet device, an electric energy conveying device, a slide wire insulation fixing device, a 4 alternating current slide wire power taking device, a 5 track sliding device, an intelligent contraction charging gun device, a 7 charging opening cover switching device and an 8 charger energy supply device.
Detailed Description
The embodiment of the application provides a charging device.
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any inventive step based on the embodiments of the present disclosure, shall fall within the scope of protection of the present application.
In addition, in the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "inner", "outer", "axial", "radial", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, are only used for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element 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 present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or the first and second features may be indirectly contacting each other through intervening media. In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Referring to fig. 1, an embodiment of the present application provides a charging apparatus, which includes an electric energy transmission device 2, a track sliding device 5, an ac sliding line electricity taking device 4, and a charger energy supply device 8. One end of the rail sliding device 5 is fixedly connected with the charger energy supply device 8, the other end of the rail sliding device is connected with the preset rail through a pulley, and the rail sliding device 5 drives the charger energy supply device 8 to slide on the preset rail so that the charger energy supply device 8 can reach the position corresponding to the equipment to be charged. Wherein, track slide device 5 mainly plays the whole device of fixed electric pile that fills bearing, and the slide rail of being convenient for is fixed, lets the device adopt the smooth operation in the track of pulley mode. Thereby solve among the prior art because fill electric pile rigidity, be difficult to charge the battery charging outfit of treating of different positions, perhaps because it is more to treat the battery charging outfit to the mixed and disorderly problem of cable arrangement.
In addition, the alternating current slide wire electricity taking device 4 is used for transmitting the electric energy obtained in the electric energy conveying device 2 to the charger energy supply device 8 so as to transmit the electric energy to the equipment to be charged through the charger energy supply device 8.
Further, the charger power supply device 8 can slide in the preset track through a pulley, so that the position of the charger power supply device 8 can be changed. Under the condition that the distance between the equipment to be charged and the charging pile is far, the position of the energy supply device 8 of the charger can be slid to enable the equipment to be charged to be close to the equipment to be charged. Secondly, the alternating current slide wire electricity taking device 4 in the embodiment of the application has one end connected with the electric energy conveying device 2 and the other end connected with the charger energy supply device 8. The electric energy acquired by the alternating current slide wire electricity taking device 4 can be transmitted to the charger energy supply device 8, so that the charging requirements of the equipment to be charged at different positions can be met under the condition that the position of the charger energy supply device 8 is changed. And the normal and flexible operation of the system is also ensured under the condition of meeting the requirement of high-power equipment.
As an embodiment, referring to fig. 1, the charging apparatus further includes a plurality of trolley wire insulation fixing devices 3. The slide wire insulation fixing device 3 is an electric insulator. And the plurality of electric power insulators are fixedly connected with the power transmission line so as to enable the power transmission line to be fixed in an insulating way.
Further, slide-wire insulation fixing device 3 in this application for three-phase four-wire system alternating current power transmission line's insulation is fixed, plays the fixed of transmission line protection and slide-wire device, and the slide-wire of being convenient for is got the elastic pressure of electricity module and is got the electricity. Insulators are used to reduce the risk of contamination and flashover of sheds leading to insulation breakdown discharges.
As an embodiment, referring to fig. 1, the ac trolley wire electricity-taking device 4 includes an ejection pressure electricity-taking device (not shown) and a carbon brush (not shown). The ejection pressure electricity taking device generates pressure, so that the carbon brush is in contact with the power transmission line, and the electric energy in the power transmission line is obtained.
Further, the alternating current slide wire electricity taking device 4 is installed between the charger energy supply device 8 and the electric energy conveying device 2, is used for achieving the effect that the device slides in an electrified mode to obtain energy provided by the power distribution device, and transmits alternating current electric energy to the charger device in a contact mode through the slide wire electricity taking device. The ejection pressure electricity taking device has the effect of an ejection pressure electricity taking technology, wherein the ejection pressure electricity taking is realized by completely contacting the carbon brush with the slide wire rail by utilizing the pressure of the mechanical spring, so that the risks that the contact resistance is increased due to poor contact and the carbon brush is burnt out by large current are reduced. The contact point of the alternating current slide wire electricity taking device 4 adopts the technology that the carbon brush and the carbon film cover the slide wire track, so that the contact point realizes the function of safely taking electricity under high voltage and large current.
As an embodiment, referring to fig. 1, the ac trolley wire electricity-taking device 4 further includes a trolley guide rail (not shown in the figure). The slide wire device guide rail is connected with the electric energy transmission device 2 in a sliding mode so as to drive the alternating current slide wire electricity taking device 4 to slide on the power transmission line.
Further, in the ac slide wire electricity taking device 4 in this application, at least including slide wire device guide rail, fixed insulator (not shown in the figure), insulating protective sleeve (not shown in the figure), ejection pressure electricity taking device (not shown in the figure), carbon brush and carbon film cover slide wire track technique. And the transmission line is fixed through the fixed insulator. And carrying out insulation protection in the power taking process through the insulation protection sleeve. The carbon brush is completely contacted with the slide wire track by the ejection pressure electricity taking device through the pressure of the mechanical spring, so that the danger that the contact resistance is increased and the carbon brush is burnt out by large current due to poor contact is reduced. The contact point of the electricity taking device adopts the technology that the carbon brush and the carbon film cover the slide wire track, so that the contact point realizes the function of safely taking electricity under high voltage and large current.
As an embodiment, referring to fig. 1, the charging apparatus further includes an intelligent retractable charging gun device 6. The intelligent contraction charging gun device 6 is connected to the bottom end of the charger energy supply device 8, and the intelligent contraction charging gun device 6 comprises a charging gun and a coiling device. The rifle usage signal after receiving to charge is charged to intelligence shrink rifle device 6, and the spiral device will charge the rifle and transfer to the rifle that makes to charge is connected with the mouth that charges of waiting to charge equipment.
Further, the intelligent retractable charging gun device 6 further includes a controller (not shown) and a charging gun pressure sensing device (not shown). And after receiving the using signal of the charging gun, the controller sends a cable wire extension signal to the winding device so as to lower the cable wire corresponding to the charging gun through the winding device. The pressure sensing device of the charging gun receives the pressure value corresponding to the charging gun and transmits the pressure value to the controller. And when the pressure value is greater than the preset pressure threshold value, the controller sends a contraction signal to the wire coiling device so as to enable the charging gun to return to the initial position.
Further, intelligence shrink rifle device 6 in this application for the flexible function of collecting of automatic rope of rifle charges, this device inside still has the spiral device (not shown in the figure), mainly is used for making the rifle cable conductor winding of charging spiral function. The user can place the order through cell-phone APP, clicks and uses the rifle button that charges, and the rifle that charges can be transferred by the spiral device automatically, and the user only need to charge the rifle insert the car or other device electric energy input ports can. After finishing using, the rifle that charges is extracted the mouth that charges, and intelligence constriction device can judge through intelligent on-line measuring function that the rifle that charges extracts from the mouth that charges, can follow that the automatic rifle that charges of withdrawing of voice prompt plays electrical power generating system promptly to people's safety protection, has increased system appearance structure's whole aesthetic property again.
For example, when the user selects a charging gun for charging, the charging function device corresponding to the charging gun is slid to a position closer to the device to be charged. At this time, the order can be placed through the mobile phone APP. And clicking a charging gun use button corresponding to the charging gun by a user in terminal equipment such as a mobile phone. The controller in the intelligent contraction charging gun device 6 receives the using signal of the charging gun and sends a cable extension signal to the winding device, at the moment, the cable extends, and the corresponding charging gun is arranged below the winding device. The user opens the charging port cover switching means 7 and inserts the charging gun into the charging port of the device to be charged. After charging, the user pulls out the charging gun from the charging port, and the charging gun receives the pressure of the user on the charging gun and transmits the pressure value to the controller. The controller compares the pressure value with a preset pressure threshold value, and sends a cable contraction signal to the winding device under the condition that the pressure value is greater than the preset pressure threshold value, so that the charging gun can be automatically withdrawn by voice prompt, the safety protection of a power supply system to people is realized, and the overall attractiveness of the appearance structure of the system is increased.
As an embodiment, referring to fig. 1, the charging device comprises a plurality of charger energy supply devices 8. The upper ends of the charger energy supply devices 8 are respectively connected with the alternating current slide wire electricity taking device 4, and the bottoms of the charger energy supply devices 8 are respectively connected with the corresponding intelligent shrinkage charging gun devices 6. The plurality of charger energy supply devices 8 are used for converting the acquired electric energy, so that the converted electric energy meets the voltage requirement corresponding to the equipment to be charged.
Further, in the embodiment of the present application, there are a plurality of charger energy supply devices 8 connected to the electric energy transmission device 2. Each of which can slide on the electric energy transmission device 2. And each charger energy supply device 8 is provided with a charging gun. Therefore, the embodiment of the application can meet the requirement of simultaneously charging a plurality of devices to be charged. Can satisfy the neat emission of charging cable conductor, can improve charge efficiency again.
In addition, because the existing market fills electric pile bulky, one drags two and one drags one and fills electric pile etc. and cause the condition such as singleness, inefficiency to by charging equipment. Under the condition that the number of the rear-stage loads is large, a common single charging pile cannot meet the requirements, and in addition, the position uncertainty of the mobile electric equipment causes the traditional charging pile to fail to meet the modern life requirements. In the embodiment of the application, the plurality of charger energy supply devices 8 are connected with the electric energy conveying device 2, so that a plurality of devices to be charged can be charged simultaneously, and the charger function device is slid to a place close to the devices to be charged by a method that each charger energy supply device can slide, so that the problem of low charging efficiency of the charging pile in the prior art can be effectively solved.
As an embodiment, referring to fig. 1, the charger energy supply device 8 includes at least an ac-to-dc device, a dc-to-ac device, a relay protection device, a dc system detection device, a dc system electric energy monitoring device, and an insulation monitoring device.
Further, the charging function device in the embodiment of the application is used for realizing conversion of electric energy, converting alternating current power into direct current voltage of a voltage level required by an electric automobile or other devices, and realizing a high-power quick charging function. The device has the advantages that the requirement of completing electric energy acquisition within a short time of a user is met, the device is provided with a circuit system safety protection function, the system operation and the electric energy quality condition are detected constantly, and the safety of a human body is guaranteed. The device is also provided with the functions of metering and charging and user double interaction, so that a user can not only acquire the required electric energy condition at any time, but also remotely control the charging equipment to perform information interaction.
As an embodiment, referring to fig. 1, the charging apparatus further includes an ac distribution cabinet device 1. The AC output bus corresponding to the AC distribution cabinet device 1 is connected with the slide wire bus of the electric energy transmission device 2, and the bus inlet side corresponding to the AC distribution cabinet device 1 is connected with the electric network line.
As an embodiment, referring to fig. 1, the ac power distribution cabinet apparatus 1 includes a three-phase unbalanced load regulation and control component, a reactive compensation component, a power isolation switch, and a circuit breaker to protect a subsequent circuit.
Further, a power distribution cabinet alternating current output bus in the alternating current power distribution cabinet device 1 is connected with a slide wire bus, and a power distribution cabinet bus inlet side is connected with a city power grid line, so that the power grid and a power system of the system can be guaranteed to run stably.
The embodiments in the present application are described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the apparatus, device, and non-volatile computer storage medium embodiments, since they are substantially similar to the method embodiments, the description is relatively simple, and reference may be made to the partial description of the method embodiments for relevant points.
The foregoing description has been directed to specific embodiments of this application. Other embodiments are within the scope of the following claims. In some cases, the actions or steps recited in the claims may be performed in a different order than in the embodiments and still achieve desirable results. In addition, the processes depicted in the accompanying figures do not necessarily require the particular order shown, or sequential order, to achieve desirable results. In some embodiments, multitasking and parallel processing may also be possible or may be advantageous.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art to which the embodiments of the present application pertain. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. The charging equipment is characterized by comprising an electric energy conveying device, a track sliding device, an alternating current slide wire electricity taking device and a charger energy supply device;
one end of the rail sliding device is fixedly connected with the charger energy supply device, the other end of the rail sliding device is connected with a preset rail through a pulley, and the rail sliding device drives the charger energy supply device to slide on the preset rail so that the charger energy supply device reaches the position corresponding to the equipment to be charged;
the utility model discloses a charger, including charger energy supply device, ac slide wire electricity-taking device, charger energy supply device and ac slide wire electricity-taking device, ac slide wire electricity-taking device one end and charger energy supply device fixed connection, the other end is connected with electric energy conveyor, ac slide wire electricity-taking device be used for with the electric energy transmission who acquires among the electric energy conveyor extremely charger energy supply device, with pass through charger energy supply device will the electric energy transmission is to waiting to charge equipment.
2. A charging device in accordance with claim 1, further comprising a plurality of slide wire insulating fixtures;
the slide wire insulation fixing device is an electric insulator; and the plurality of electric power insulators are fixedly connected with the power transmission line so as to enable the power transmission line to be fixed in an insulating mode.
3. The charging equipment according to claim 1, wherein the alternating current slide wire electricity taking device comprises an ejection pressure electricity taking device and a carbon brush;
the ejection pressure electricity taking device is connected with the carbon brush and generates pressure, so that the carbon brush is in contact with the power transmission line to obtain electric energy in the power transmission line.
4. The charging apparatus according to claim 3, wherein the ac trolley line electricity-taking device further comprises a trolley line guide rail;
the slide wire device guide rail is connected with the electric energy conveying device in a sliding mode so as to drive the alternating current slide wire electricity taking device to slide on the power transmission line.
5. The charging apparatus of claim 1, further comprising a smart retractable charging gun device;
the intelligent shrinkage charging gun device is connected to the bottom end of the charger energy supply device and comprises a charging gun and a winding device;
after the intelligent retractable charging gun device receives a charging gun use signal, the winding device transfers the charging gun so that the charging gun is connected with a charging port of the equipment to be charged.
6. The charging apparatus as claimed in claim 5, wherein the intelligent retractable charging gun further comprises a controller and a charging gun pressure sensing device;
after receiving a charging gun use signal, the controller sends a cable wire extension signal to the winding device so as to lower the cable wire corresponding to the charging gun through the winding device;
the charging gun pressure sensing device receives a pressure value corresponding to the charging gun and transmits the pressure value to the controller;
and when the pressure value is greater than a preset pressure threshold value, the controller sends a cable contraction signal to the winding device so that the charging gun returns to the initial position.
7. A charging device according to claim 5, characterized in that it comprises a plurality of charger function means;
the upper ends of the plurality of charger energy supply devices are respectively connected with the alternating current slide wire electricity taking device, and the bottoms of the plurality of charger energy supply devices are respectively connected with the corresponding intelligent shrinkage charging gun devices;
the plurality of charger energy supply devices are used for converting the acquired electric energy, so that the converted electric energy meets the voltage requirement corresponding to the equipment to be charged.
8. A charging apparatus according to claim 1, further comprising ac distribution cabinet means;
and the AC output bus corresponding to the AC power distribution cabinet device is connected with the slide wire bus of the electric energy conveying device, and the bus inlet side corresponding to the AC power distribution cabinet device is connected with the electric network line.
9. The charging apparatus according to claim 8, wherein the ac distribution cabinet device comprises a three-phase unbalanced load regulation and control component, a reactive compensation component, a power isolation switch and a circuit breaker to protect the subsequent circuit.
10. The charging apparatus according to claim 1, wherein the charger energy supply device at least comprises an ac-to-dc device, a dc-to-ac device, a relay protection device, a dc system detection device, a dc system electric energy monitoring device, and an insulation monitoring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130377.3A CN114454743A (en) | 2022-02-11 | 2022-02-11 | Charging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210130377.3A CN114454743A (en) | 2022-02-11 | 2022-02-11 | Charging equipment |
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| Publication Number | Publication Date |
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| CN114454743A true CN114454743A (en) | 2022-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210130377.3A Pending CN114454743A (en) | 2022-02-11 | 2022-02-11 | Charging equipment |
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| CN103248061A (en) * | 2013-05-22 | 2013-08-14 | 银川市立恒电气设备有限公司 | Low-voltage reactive power compensation power distribution cabinet |
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| CN207926213U (en) * | 2017-12-29 | 2018-09-28 | 广东粤智电桩组件科技有限公司 | Flexible suspending formula mobile charging stake |
| CN109515226A (en) * | 2018-12-12 | 2019-03-26 | 电帆投资管理(上海)有限公司 | A kind of suspension type intelligent DC charging system |
| CN215343269U (en) * | 2021-04-28 | 2021-12-28 | 德龙钢铁有限公司 | High-reliability seamless sliding contact line power supply device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103248061A (en) * | 2013-05-22 | 2013-08-14 | 银川市立恒电气设备有限公司 | Low-voltage reactive power compensation power distribution cabinet |
| CN107465061A (en) * | 2017-06-05 | 2017-12-12 | 徐力 | The trolley and current-collector device integrated with track |
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