CN111114359A - Charging cable following method and mechanism for charging pile and charging robot - Google Patents
Charging cable following method and mechanism for charging pile and charging robot Download PDFInfo
- Publication number
- CN111114359A CN111114359A CN201911393794.1A CN201911393794A CN111114359A CN 111114359 A CN111114359 A CN 111114359A CN 201911393794 A CN201911393794 A CN 201911393794A CN 111114359 A CN111114359 A CN 111114359A
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- charging
- cable
- rotary joint
- bent pipe
- pipe
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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
- B60L53/18—Cables 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
- B60L53/10—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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention relates to a charging cable following method and a charging cable following mechanism for a charging pile and a charging robot, wherein the mechanism comprises a cable, a root straight pipe with a flange, a one-dimensional rotary joint, a universal rotary joint, a first bent pipe, a transition straight pipe, a second bent pipe and a charging gun; the cable sequentially passes through the root straight pipe, the first bent pipe, the one-dimensional rotary joint, the second bent pipe, the one-dimensional rotary joint, the first bent pipe, the universal rotary joint and the transition straight pipe and is finally connected with the charging gun. The invention relates to a charging cable following method and a charging cable following mechanism for a charging pile and a charging robot, which reduce the load of the charging staff for pulling a charging cable; the cable is protected, the cable is prevented from being pulled and abraded, and the service lives of the cable and the charging gun thereof are prolonged; the state of cables or disorder of the cables in the charging place is improved; the structure is simple, safe and reliable; low cost, simple installation and maintenance.
Description
Technical Field
The invention relates to the field of new energy automobiles, in particular to a charging cable following method and mechanism for a charging pile and a charging robot.
Background
With the popularization of electric vehicles, charging electric vehicles becomes a daily work, especially for charging electric buses, and charging becomes a trouble and labor-consuming task due to the fact that cables are thick and hard and charging guns are heavy. At present, the electric vehicle is mainly charged manually, the charging of the electric bus has certain safety requirements on charging personnel, and for some large-scale vehicle industries such as bus companies and large logistics companies, the problems of high working strength, difficulty in management, easiness in damage of charging guns and cables thereof and the like exist.
Therefore, a charging cable following method and a charging cable following mechanism for charging piles and charging robots are urgently needed at present, a cable and a charging gun can be pulled in an auxiliary mode, manpower is reduced, risks are avoided, and the service lives of the charging gun and the charging gun cable can be greatly prolonged.
Disclosure of Invention
The invention aims to overcome the defects and provides a charging cable following method and a charging cable following mechanism for a charging pile and a charging robot, which can reduce manpower, avoid risks and greatly prolong the service life of a charging gun and a cable thereof.
The purpose of the invention is realized as follows:
a charging cable following mechanism for a charging pile and a charger robot comprises a cable, a root straight pipe with a flange, a one-dimensional rotary joint, a universal rotary joint, a first bent pipe, a transition straight pipe, a second bent pipe and a charging gun; the cable sequentially passes through the root straight pipe, the first bent pipe, the one-dimensional rotary joint, the second bent pipe, the first bent pipe of the one-dimensional rotary joint, the universal rotary joint and the transition straight pipe and is finally connected with the charging gun.
The invention relates to a charging cable following mechanism for a charging pile and a charger robot.
The invention relates to a charging cable following mechanism for a charging pile and a charging robot, which comprises an outer side ring, an energy storage spring and an inner side ring, wherein the energy storage spring is arranged between the inner wall of the outer side ring and the outer wall of the inner side ring, and the inner side ring and the outer side ring can rotate relatively under the action of external force.
The charging cable following mechanism is used for charging piles and charging robots, and the energy storage spring is a clockwork spring, a torsion spring or a plate spring.
The invention relates to a charging cable following mechanism for a charging pile and a charging robot, wherein a universal rotary joint comprises an inner connector, a universal joint and an outer connector which are sequentially connected, and the inner connector and the outer connector can freely rotate to various relative space states under the action of external force.
The charging cable following mechanism is used for a charging pile and a charging robot, and the inner diameters of the root straight pipe, the transition straight pipe, the first bent pipe and the second bent pipe are all larger than the outer diameter of a cable.
The charging cable following mechanism is used for a charging pile and a charging robot, and the cable is fixed in the root straight pipe, the transition straight pipe, the first bent pipe and the second bent pipe in a clamping hoop or binding belt mode.
The charging cable following mechanism is used for a charging pile and a charging robot, and the bending radius of the first bent pipe and the second bent pipe is larger than that of a cable.
The charging cable following mechanism is used for the charging pile and the charging robot, the PE protective layer outside the cable can be removed, and only the internal conducting wire is left.
A charging cable following method for a charging pile and a charging robot comprises the following steps:
step 1: fixing a flange on the root straight pipe on the ground;
step 2: sequentially passing the cable through a root straight pipe, a first bent pipe, a one-dimensional rotary joint, a second bent pipe, a one-dimensional rotary joint, a first bent pipe, a universal rotary joint and a transition straight pipe, and finally connecting the cable with a charging gun;
and step 3: the charging personnel or the automatic charging equipment grab the charging gun and convey the charging gun to the charging object for charging.
The charging cable following method and mechanism for the charging pile and the charging robot have the following advantages that:
the charging cable following mechanism for the charging pile and the charger robot reduces the load of the charging staff for pulling the charging cable; the cable is protected, the cable is prevented from being pulled and abraded, and the service lives of the cable and the charging gun thereof are prolonged; the state of cables or disorder of the cables in the charging place is improved; the charging cable following mechanism for the charging pile and the charger robot is simple in structure, safe and reliable; low cost, simple installation and maintenance.
Drawings
Fig. 1 is a schematic structural view of a charging cable following mechanism for a charging pile and a charger robot according to the present invention.
Fig. 2 is a schematic structural view of the charging cable following mechanism for the charging pile and the charger robot in a use state according to the present invention.
Fig. 3 is a schematic structural diagram of the one-dimensional rotary joint in fig. 1.
Fig. 4 is a schematic structural view of the rebounding mechanism of fig. 3.
Fig. 5 is a schematic structural view of the universal rotary joint in fig. 1.
In the figure: the device comprises a cable 1, a root straight pipe 2, a first bent pipe 3, a one-dimensional rotary joint 4, an inner ring 4.1, a bearing 4.2, a rebound mechanism 4.3, an inner ring 4.3.1, an outer ring 4.3.2, an energy storage spring 4.3.3, a universal rotary joint 5, an inner connector 5.1, a universal joint 5.2, an outer connector 5.3, a charging gun 6, a transition straight pipe 7 and a second bent pipe 8.
Detailed Description
Referring to fig. 1 to 5, the invention relates to a charging cable following mechanism for a charging pile and a charger robot, which comprises a cable 1, a root straight pipe 2 with a flange, a one-dimensional rotary joint 4, a universal rotary joint 5, a first bent pipe 3, a transition straight pipe 7, a second bent pipe 8 and a charging gun 6; the cable 1 sequentially passes through a root straight pipe 2, a first bent pipe 3, a one-dimensional rotary joint 4, a second bent pipe 8, a one-dimensional rotary joint 4, a first bent pipe 3, a universal rotary joint 5 and a transition straight pipe 7, and is finally connected with a charging gun 6; the inner diameters of the root straight pipe 2, the transition straight pipe 7, the first bent pipe 3 and the second bent pipe 8 are all larger than the outer diameter of the cable 1, and the cable 1 is fixed in the root straight pipe 2, the transition straight pipe 7, the first bent pipe 3 and the second bent pipe 8 in a clamping or binding belt mode; the bending radius of the first bent pipe 3 and the second bent pipe 8 is larger than that of the cable 1; the PE protective layer on the outside of the cable 1 can be removed leaving only the inner conductor to reduce its bending strength.
The one-dimensional rotary joint 4 comprises an inner ring 4.1, two bearings 4.2 and a rebound mechanism 4.3, the rebound mechanism 4.3 is arranged between the two bearings 4.2, the inner ring 4.1 is connected with one of the bearings 4.2, the rebound mechanism 4.3 comprises an outer ring 4.3.2, an energy storage spring 4.3.3 and an inner ring 4.3.1, the energy storage spring 4.3.3 is arranged between the inner wall of the outer ring 4.3.2 and the outer wall of the inner ring 4.3.1, and the inner ring 4.3.1 and the outer ring 4.3.2 can rotate relatively under the action of external force, so that the energy storage spring 4.3.3 is tightened to store energy or loosened to release energy; the energy storage spring 4.3.3 can adopt a clockwork spring, a torsion spring or a plate spring.
The universal rotary joint 5 comprises an inner connector 5.1, a universal joint 5.2 and an outer connector 5.3 which are connected in sequence, and the inner connector 5.1 and the outer connector 5.3 can freely rotate to various relative space states under the action of external force.
Under the action of the one-dimensional rotary joint 4 and the universal rotary joint 5, the cable 1 can freely and easily reach any space position to be reached along with the charging gun 6, and can return to the state before following under the action of the rebound mechanism 4.3.
The method for using the charging cable following mechanism for the charging pile and the charging robot comprises the following steps:
step 1: fixing the flange on the root straight pipe 2 on the ground;
step 2: the cable 1 sequentially passes through a root straight tube 2, a first bent tube 3, a one-dimensional rotary joint 4, a second bent tube 8, a one-dimensional rotary joint 4, a first bent tube 3, a universal rotary joint 5 and a transition straight tube 7, and is finally connected with a charging gun 6;
and step 3: the charging personnel or the automatic charging equipment grab the charging gun 6 and convey the charging gun to the charging object for charging.
Claims (10)
1. The utility model provides a charging cable following mechanism for filling electric pile and charging machine people which characterized in that: comprises a cable (1), a root straight tube (2) with a flange, a one-dimensional rotary joint (4), a universal rotary joint (5), a first bent tube (3), a transition straight tube (7), a second bent tube (8) and a charging gun (6); the cable (1) sequentially penetrates through the root straight pipe (2), the first bent pipe (3), the one-dimensional rotary joint (4), the second bent pipe (8), the one-dimensional rotary joint (4), the first bent pipe (3), the universal rotary joint (5) and the transition straight pipe (7) and is finally connected with the charging gun (6).
2. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 1, wherein: the one-dimensional rotary joint (4) comprises an inner ring (4.1), two bearings (4.2) and a rebound mechanism (4.3), the rebound mechanism (4.3) is arranged between the two bearings (4.2), and the inner ring (4.1) is connected with one of the bearings (4.2).
3. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 2, characterized in that: rebound mechanism (4.3) include outside ring (4.3.2), energy storage spring (4.3.3), inboard ring (4.3.1), energy storage spring (4.3.3) set up between the inner wall of outside ring (4.3.2) and the outer wall of inboard ring (4.3.1), inboard ring (4.3.1) and outside ring (4.3.2) can rotate relatively under the exogenic action.
4. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 3, wherein: the energy storage spring (4.3.3) adopts a clockwork spring, a torsion spring or a plate spring.
5. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 1, wherein: universal rotary joint (5) include interconnect joint (5.1), universal joint (5.2) and external connection head (5.3) that connect gradually, interconnect joint (5.1) and external connection head (5.3) can the free rotation to various relative space states under the exogenic action.
6. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 1, wherein: the inner diameters of the root straight pipe (2), the transition straight pipe (7), the first bent pipe (3) and the second bent pipe (8) are all larger than the outer diameter of the cable (1).
7. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 1, wherein: the cable (1) is fixed in the root straight pipe (2), the transition straight pipe (7), the first bent pipe (3) and the second bent pipe (8) in a clamping hoop or binding belt mode.
8. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 1, wherein: the bending radius of the first bent pipe (3) and the second bent pipe (8) is larger than that of the cable (1).
9. The charging cable following mechanism for the charging pile and the charger robot as claimed in claim 1, wherein: the PE protective layer on the outside of the cable (1) can be removed, and only the inner conducting wire is left.
10. A charging cable following method for a charging pile and a charging robot is characterized by comprising the following steps: the method comprises the following steps:
step 1: fixing a flange on the root straight pipe (2) on the ground;
step 2: the cable (1) sequentially passes through a root straight pipe (2), a first bent pipe (3), a one-dimensional rotary joint (4), a second bent pipe (8), a one-dimensional rotary joint (4), a first bent pipe (3), a universal rotary joint (5) and a transition straight pipe (7), and is finally connected with a charging gun (6);
and step 3: the charging personnel or the automatic charging equipment grab the charging gun (6) and convey the charging gun to the charging object for charging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911393794.1A CN111114359B (en) | 2019-12-30 | 2019-12-30 | Charging cable following method and mechanism for charging pile and charging robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911393794.1A CN111114359B (en) | 2019-12-30 | 2019-12-30 | Charging cable following method and mechanism for charging pile and charging robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111114359A true CN111114359A (en) | 2020-05-08 |
| CN111114359B CN111114359B (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911393794.1A Active CN111114359B (en) | 2019-12-30 | 2019-12-30 | Charging cable following method and mechanism for charging pile and charging robot |
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| Country | Link |
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| CN (1) | CN111114359B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636121A (en) * | 2021-01-14 | 2021-04-09 | 周建峰 | Novel charging wire of automobile charging pile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201090821Y (en) * | 2007-09-07 | 2008-07-23 | 李继锁 | Articulation rotary joint |
| CN101288214A (en) * | 2005-10-14 | 2008-10-15 | 住友电装株式会社 | Device for supporting cable |
| CN102913701A (en) * | 2012-10-19 | 2013-02-06 | 江苏腾旋科技股份有限公司 | Multi-joint rotating joint |
| JP2016059093A (en) * | 2014-09-05 | 2016-04-21 | 矢崎総業株式会社 | charging cable |
| CN109159688A (en) * | 2018-09-05 | 2019-01-08 | 享奕自动化科技（上海）有限公司 | The automatic charge device and automatic charging system of the concealed arrangement of route |
| CN110228387A (en) * | 2019-07-25 | 2019-09-13 | 杭州隽珀科技有限公司 | A kind of charging pile plug regulating device based on snakelike movement |
-
2019
- 2019-12-30 CN CN201911393794.1A patent/CN111114359B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101288214A (en) * | 2005-10-14 | 2008-10-15 | 住友电装株式会社 | Device for supporting cable |
| CN201090821Y (en) * | 2007-09-07 | 2008-07-23 | 李继锁 | Articulation rotary joint |
| CN102913701A (en) * | 2012-10-19 | 2013-02-06 | 江苏腾旋科技股份有限公司 | Multi-joint rotating joint |
| JP2016059093A (en) * | 2014-09-05 | 2016-04-21 | 矢崎総業株式会社 | charging cable |
| CN109159688A (en) * | 2018-09-05 | 2019-01-08 | 享奕自动化科技（上海）有限公司 | The automatic charge device and automatic charging system of the concealed arrangement of route |
| CN110228387A (en) * | 2019-07-25 | 2019-09-13 | 杭州隽珀科技有限公司 | A kind of charging pile plug regulating device based on snakelike movement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112636121A (en) * | 2021-01-14 | 2021-04-09 | 周建峰 | Novel charging wire of automobile charging pile |
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| Publication number | Publication date |
|---|---|
| CN111114359B (en) | 2023-08-22 |
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