CN115579688B - Rescue charging plug, socket and line inspection system for automatic line inspection device - Google Patents
Rescue charging plug, socket and line inspection system for automatic line inspection device Download PDFInfo
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- CN115579688B CN115579688B CN202211269190.8A CN202211269190A CN115579688B CN 115579688 B CN115579688 B CN 115579688B CN 202211269190 A CN202211269190 A CN 202211269190A CN 115579688 B CN115579688 B CN 115579688B
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- inspection device
- line inspection
- rescue
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- 238000007689 inspection Methods 0.000 title claims abstract description 134
- 239000013589 supplement Substances 0.000 claims description 13
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- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 8
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- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
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- 238000006386 neutralization reaction Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/66—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
-
- 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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The invention provides a rescue charging plug, a socket and a line inspection system for an automatic line inspection device, which are characterized in that the rescue charging plug is arranged on the automatic line inspection device and specifically comprises a first box body, a connector arranged on the first box body, a connector bell mouth arranged on the first box body and positioned at the periphery of the connector, a power-losing electromagnet permanent magnet arranged on the first box body and positioned at one side of the connector bell mouth far away from the connector, and a power-losing electromagnet coil arranged on the first box body and positioned at one side of the power-losing electromagnet permanent magnet far away from the connector bell mouth; the rescue charging socket is connected with the connector by means of the connector bell mouth, and the second magnetic field is not generated by the power-losing electromagnet coil when the automatic line inspection device is not electrified, so that the magnetic force of the first magnetic field generated by the power-losing electromagnet permanent magnet assists the rescue charging socket to be connected with the connector, and the butt joint accuracy and efficiency are improved.
Description
Technical Field
The invention relates to the technical field of automatic line inspection devices, in particular to a rescue charging plug, socket and line inspection system for an automatic line inspection device.
Background
In order to ensure the normal operation and the safety reliability of the power transmission line, the power transmission line needs to be overhauled regularly, and because the power transmission line is electrified and high, if the power transmission line is overhauled manually, a large amount of labor cost is consumed, and the safety is difficult to ensure. With the continuous development of the automation technology, the automatic line inspection device is widely applied to daily operation and maintenance of the power transmission line, the automatic line inspection device can be used for realizing automatic inspection of the power transmission line, and workers are notified of relevant maintenance when maintenance is needed.
In order to realize mobile inspection of the automatic inspection device, the automatic inspection device generally adopts an energy storage device such as a power battery as a power source to drive the automatic inspection device to carry out mobile inspection. However, in the use process, the situation that the automatic inspection device stays between two stages of towers of the power transmission line due to insufficient electric quantity is likely to occur.
At this time, if the automatic inspection device is taken down and charged and then is inspected, a great amount of time and labor cost are wasted due to continuous taking down and installation, and another solution is to use another charging device to reach the side of the automatic inspection device needing rescue, and use the charging device to temporarily supply power to the automatic inspection device needing rescue so as to ensure complete current operation.
However, in order to facilitate quick docking, the docking pin of the heavy-duty device can be smoothly inserted into the jack of the docking port of the automatic inspection device to be rescued, and because the operating environment of the automatic inspection device is on the overhead transmission line, the distance between an operator and the device is far, the docking port is small relative to the inspection device, so that the observation is difficult, and the remote operation of the docking port is difficult to accurately dock. Moreover, the success rate of the butt joint can be influenced by wind speed and line vibration conditions, and the probability of whether the butt joint can be successful is quite unfixed. In addition, each time the butt joint is tried, a certain stress impact is generated on the butt joint plug, and the pin of the butt joint plug is likely to be bent after the butt joint is failed for a plurality of times, so that the damage of the butt joint device is caused.
Disclosure of Invention
In view of the above, an embodiment of the present invention is directed to providing a rescue charging plug, a socket and a line inspection system for an automatic line inspection device, where the rescue charging plug includes a first box, a connector bell mouth, a power-off electromagnet permanent magnet and a power-off electromagnet coil, the rescue charging socket is connected with the connector by using the connector bell mouth, and the power-off electromagnet coil does not generate a second magnetic field when the automatic line inspection device is not electrified, so that the magnetic force of the first magnetic field generated by the power-off electromagnet permanent magnet assists the rescue charging socket to be connected with the connector, thereby improving the accuracy and efficiency of the docking.
According to an aspect of the present invention, an embodiment of the present invention provides a rescue charging plug for an automatic line inspection device, which is disposed on the automatic line inspection device, the rescue charging plug includes: a first case;
the connector is arranged on the first box body and is configured to be connected with a rescue charging socket so as to supplement electric energy for the automatic line inspection device;
the connector horn mouth is arranged on the first box body, is positioned at the periphery of the connector and is configured to guide the rescue charging socket to be connected with the connector;
the power-off electromagnet permanent magnet is arranged on the first box body and is positioned at one side of the connector bell mouth away from the connector and is configured to generate a first magnetic field; and
and the power-losing electromagnet coil is arranged on the first box body and positioned on one side of the power-losing electromagnet permanent magnet, which is far away from the connector bell mouth, and is configured to generate a second magnetic field which is neutralized with the first magnetic field.
The embodiment of the invention provides a rescue charging plug for an automatic line inspection device, which is characterized by comprising a first box body, a connector arranged on the first box body, connector bell mouths arranged on the first box body and positioned at the periphery of the connector, a power-losing electromagnet permanent magnet arranged on the first box body and positioned at one side of the connector bell mouths far away from the connector, and a power-losing electromagnet coil arranged on the first box body and positioned at one side of the power-losing electromagnet permanent magnet far away from the connector bell mouths, wherein the first box body is provided with a plurality of first connecting holes; the connector is connected with the rescue charging socket to supplement electric energy for the automatic line inspection device, the rescue charging socket is guided by a horn mouth of the connector to be connected with the connector, the permanent magnet of the power-losing electromagnet generates a first magnetic field, and the coil of the power-losing electromagnet generates a second magnetic field which is neutralized with the first magnetic field; the automatic line inspection device is provided with a rescue charging plug, the rescue charging plug comprises a first box body, a connector horn mouth, a power-off electromagnet permanent magnet and a power-off electromagnet coil, the rescue charging socket is connected with the connector by means of the connector horn mouth, the power-off electromagnet coil does not generate a second magnetic field when the automatic line inspection device is not electrified, and the magnetic force of the first magnetic field generated by the power-off electromagnet permanent magnet assists the rescue charging socket to be connected with the connector, so that the butt joint accuracy and efficiency are improved.
In an embodiment, the rescue charging plug further comprises:
the connector power-losing electromagnet armature is arranged on the first box body and located on one side, far away from the power-losing electromagnet permanent magnet, of the power-losing electromagnet coil, and is configured to enlarge the area of the first magnetic field.
The connector power-losing electromagnet armature is arranged on the first box body and positioned on one side, far away from the power-losing electromagnet permanent magnet, of the power-losing electromagnet coil, and the area of the first magnetic field is enlarged by the connector power-losing electromagnet armature so as to improve the attraction force of the connector power-losing electromagnet armature and the rescue charging socket as much as possible.
In one embodiment, the connector de-energized electromagnet armature includes an L-shaped magnetically permeable block.
The L-shaped magnetic conduction block is arranged to enlarge the area of the first magnetic field, and is made of materials such as iron with good magnetic conductivity, and is contacted with the permanent magnet of the power-losing electromagnet, so that the magnetic circuit area of the magnet is enlarged, and the attraction force between the armature of the power-losing electromagnet of the connector and the rescue charging socket is improved.
In one embodiment, the connector includes a plurality of pins; the horn mouth of the connector is trapezoid, and the top end of the trapezoid is lower than the lowest layer of the pins of the connector.
Through setting up many pins to realize the effective connection and the charging of rescue charging plug and rescue charging socket, and design the connector horn mouth for trapezoidal in order to form the guide chamfer, thereby guarantee the alignment of connector and rescue charging socket, in addition, design trapezoidal top is less than the pin lower floor of connector, in order to guarantee the effective connection of guide connector and rescue charging socket.
In an embodiment, the power-losing electromagnet coil is connected with a power supply system of the automatic line inspection device, the power-losing electromagnet coil generates the second magnetic field when the power supply system of the automatic line inspection device is electrified, and the power-losing electromagnet coil does not generate the magnetic field when the power supply system of the automatic line inspection device is not electrified.
When the automatic line inspection device provided with the rescue charging connector for the automatic line inspection device is powered off, the power-off electromagnet coil is not electrified, and the power-off electromagnet permanent magnet generates a first magnetic field. At the moment, when the rescue charging connector for the automatic line inspection device and the rescue charging socket for the automatic line inspection device are close to each other, the first magnetic field generated by the permanent magnet of the power-losing electromagnet is used for assisting the butt joint of the rescue charging connector and the rescue charging socket.
In an embodiment, an insulating sleeve is filled between the power-losing electromagnet coil and the first box body.
The insulation sleeve is filled between the power-losing electromagnet coil and the first box body, so that insulation between the power-losing electromagnet coil and the first box body is achieved, and dust leakage or water leakage caused by gaps generated by the power-losing electromagnet coil in the using process of the automatic line inspection device is prevented.
According to another aspect of the present invention, an embodiment of the present invention provides a rescue charging socket for an automatic line inspection device, which is disposed on the automatic rescue device, and the rescue charging socket includes:
a second case;
the socket body is arranged on the second box body and is connected with a rescue charging plug of the automatic line inspection device so as to supplement electric energy for the automatic line inspection device;
the plug guide horn mouth is arranged on the second box body and positioned at the periphery of the socket body and is configured to guide the rescue charging plug to be connected with the socket body; and
the socket power-off electromagnet armature is arranged on the second box body and is located on one side, away from the socket body, of the plug guide bell mouth.
The embodiment of the invention provides a rescue charging socket for an automatic line inspection device, which is characterized in that the rescue charging socket is arranged on the automatic rescue device and specifically comprises a second box body, a socket body arranged on the second box body, plug guide bell mouths arranged on the second box body and positioned at the periphery of the socket body, and a socket power-losing electromagnet armature arranged on the second box body and positioned at one side of the plug guide bell mouths away from the socket body; the socket body is connected with a rescue charging plug of the automatic line inspection device so as to supplement electric energy for the automatic line inspection device, and the plug guide bell mouth guides the rescue charging plug to be connected with the socket body; the automatic rescue device is provided with the rescue charging socket, the rescue charging socket comprises a second box body, a socket body, a plug guide horn mouth and a socket power-losing electromagnet armature, the socket body is guided by the plug guide horn mouth to be connected with the rescue charging plug, and the power-losing electromagnet coil does not generate a second magnetic field when the automatic line inspection device is not electrified, so that the magnetic force of a first magnetic field generated by the power-losing electromagnet permanent magnet assists the rescue charging socket to be connected with the connector, and the butt joint accuracy and efficiency are improved.
In one embodiment, the socket body includes a plurality of jacks and an insulating upper cover, and one end of the insulating upper cover, which is far away from the jacks, is provided with a chamfer.
Through setting up a plurality of jacks and many pins and being connected in order to realize the connection of socket body and connector to utilize insulating upper cover not only can realize the insulation of jack, can also keep out wind and rain for the jack, insulating upper cover is kept away from jack one end and is provided with the chamfer in order to guide socket body and connector connection in addition.
In one embodiment, the socket de-energized electromagnet armature comprises a ring-shaped iron block.
Through setting up the socket power-off electromagnet armature of cyclic annular iron piece to realize the effective actuation of joint power-off electromagnet armature and socket power-off electromagnet armature, thereby improve rescue charging plug and rescue charging socket's connection accuracy and efficiency.
According to another aspect of the present invention, an embodiment of the present invention provides an automated line inspection system, including:
an automatic line patrol device;
an automated rescue device;
a rescue charging plug for an automated inspection device as defined in any one of the above; and
rescue charging socket for an automated inspection device according to any one of the preceding claims.
The embodiment of the invention provides an automatic line inspection system, which is characterized in that a rescue charging plug is arranged on an automatic line inspection device, and the automatic line inspection system specifically comprises a first box body, a connector arranged on the first box body, connector bellmouths arranged on the first box body and positioned around the connector, a power-losing electromagnet permanent magnet arranged on the first box body and positioned on one side of the connector bellmouth away from the connector, and a power-losing electromagnet coil arranged on the first box body and positioned on one side of the power-losing electromagnet permanent magnet away from the connector bellmouth; the connector is connected with the rescue charging socket to supplement electric energy for the automatic line inspection device, the rescue charging socket is guided by a horn mouth of the connector to be connected with the connector, the permanent magnet of the power-losing electromagnet generates a first magnetic field, and the coil of the power-losing electromagnet generates a second magnetic field which is neutralized with the first magnetic field; the automatic rescue device is provided with a rescue charging socket, and specifically comprises a second box body, a socket body arranged on the second box body, plug guide bell mouths arranged on the second box body and positioned at the periphery of the socket body, and a socket power-losing electromagnet armature arranged on the second box body and positioned at one side of the plug guide bell mouths away from the socket body; the socket body is connected with a rescue charging plug of the automatic line inspection device so as to supplement electric energy for the automatic line inspection device, and the plug guide bell mouth guides the rescue charging plug to be connected with the socket body; the automatic line inspection device is provided with a rescue charging plug, the rescue charging plug comprises a first box body, a connector horn mouth, a power-off electromagnet permanent magnet and a power-off electromagnet coil, the automatic line inspection device is provided with a rescue charging socket, the rescue charging socket comprises a second box body, a socket body, a plug guide horn mouth and a socket power-off electromagnet armature, the rescue charging socket is guided to be connected with the connector by the connector horn mouth and the plug guide horn mouth, and after the butt joint is finished, the plug guide horn mouth can be in close contact with the connector horn mouth to generate the functions of water isolation, dust isolation and the like; and the second magnetic field is not generated by the power-losing electromagnet coil when the automatic line inspection device is not electrified, so that the magnetic force auxiliary rescue charging socket of the first magnetic field generated by the power-losing electromagnet permanent magnet is connected with the connector, and the butt joint accuracy and efficiency are improved.
Drawings
Fig. 1 is a schematic cross-sectional structure of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application.
Fig. 2 is a schematic front structural view of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application.
Fig. 3 is a schematic top view of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application.
Fig. 4 is a schematic perspective view of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application.
Fig. 5 is a schematic cross-sectional structure of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application.
Fig. 6 is a schematic front structural view of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application.
Fig. 7 is a schematic top view of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application.
Fig. 8 is a schematic perspective view of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application.
Reference numerals illustrate: 1. a first case; 2. a connector; 3. a connector flare; 4. a permanent magnet of a power-off electromagnet; 5. a power-off electromagnet coil; 6. the joint loses power and electromagnets the armature; 7. a socket body; 8. the plug guides the horn mouth; 9. socket power-off electromagnet armature; 10. and a second box body.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Furthermore, in the exemplary embodiments, since the same reference numerals denote the same components having the same structures or the same steps of the same methods, if an embodiment is exemplarily described, only structures or methods different from those of the described embodiment will be described in other exemplary embodiments.
Throughout the specification and claims, when an element is referred to as being "connected" to another element, the one element can be "directly connected" to the other element or be "electrically connected" to the other element through a third element. Furthermore, unless explicitly described to the contrary, the term "comprising" and its corresponding terms should be construed to include only the recited components and should not be construed to exclude any other components.
Fig. 1 is a schematic cross-sectional structure of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application. Fig. 2 is a schematic front structural view of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application. Fig. 3 is a schematic top view of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application. Fig. 4 is a schematic perspective view of a rescue charging plug for an automatic line inspection device according to an embodiment of the present application. This automatic change is rescue charging plug for inspection device sets up on automatic inspection device, as shown in fig. 1-4, and this rescue charging plug includes: the device comprises a first box body 1, a connector 2, a connector bell mouth 3, a power-losing electromagnet permanent magnet 4 and a power-losing electromagnet coil 5; wherein, connector 2 sets up on first box 1, the structure is for connecting the rescue socket that charges to for automatic line inspection device supplements the electric energy, connector horn mouth 3 sets up on first box 1 and is located around connector 2, the structure is that the guide rescue socket that charges is connected with connector 2, loss of electricity electromagnet permanent magnet 4 sets up on first box 1 and is located connector horn mouth 3 and keep away from connector 2 one side, the structure is that produces first magnetic field, loss of electricity electromagnet coil 5 sets up on first box 1 and is located loss of electricity electromagnet permanent magnet 4 and keep away from connector horn mouth 3 one side, the structure is that produces the second magnetic field with first magnetic field neutralization. Specifically, the permanent magnet 4 of the power-losing electromagnet is an annular permanent magnet.
When the automatic line inspection device is electrified and normally used, the power-losing electromagnet coil 5 is connected with a power supply system of the automatic line inspection device, the power-losing electromagnet coil 5 is electrified to generate a second magnetic field, the generated second magnetic field can be neutralized with the magnetic field generated by the power-losing electromagnet permanent magnet 4, and the power-losing electromagnet permanent magnet 4 on the rescue charging connector for the automatic line inspection device is prevented from adsorbing articles such as iron powder, iron blocks and the like on an operation site, so that the interface is blocked.
When the power-losing electromagnet coil 5 is not electrified, the power-losing electromagnet permanent magnet 4 generates a first magnetic field. At this time, the automatic rescue device (for example, another automatic line patrol device provided with a rescue charging socket for the automatic line patrol device) is utilized, and when the rescue charging connector for the automatic line patrol device and the rescue charging socket for the automatic line patrol device are close to each other, the first magnetic field generated by the permanent magnet 4 of the power-losing electromagnet is utilized to assist the butt joint of the rescue charging connector and the rescue charging socket.
The embodiment of the invention provides a rescue charging plug for an automatic line inspection device, which is characterized by comprising a first box body, a connector arranged on the first box body, connector bell mouths arranged on the first box body and positioned at the periphery of the connector, a power-losing electromagnet permanent magnet arranged on the first box body and positioned at one side of the connector bell mouths far away from the connector, and a power-losing electromagnet coil arranged on the first box body and positioned at one side of the power-losing electromagnet permanent magnet far away from the connector bell mouths, wherein the first box body is provided with a plurality of first connecting holes; the connector is connected with the rescue charging socket to supplement electric energy for the automatic line inspection device, the rescue charging socket is guided by a horn mouth of the connector to be connected with the connector, the permanent magnet of the power-losing electromagnet generates a first magnetic field, and the coil of the power-losing electromagnet generates a second magnetic field which is neutralized with the first magnetic field; the automatic line inspection device is provided with a rescue charging plug, the rescue charging plug comprises a first box body, a connector horn mouth, a power-off electromagnet permanent magnet and a power-off electromagnet coil, the rescue charging socket is connected with the connector by means of the connector horn mouth, the power-off electromagnet coil does not generate a second magnetic field when the automatic line inspection device is not electrified, and the magnetic force of the first magnetic field generated by the power-off electromagnet permanent magnet assists the rescue charging socket to be connected with the connector, so that the butt joint accuracy and efficiency are improved.
In an embodiment, as shown in fig. 1, 3 and 4, the rescue charging plug may further include: the connector power-losing electromagnet armature 6 is arranged on the first box body 1 and located on one side, far away from the power-losing electromagnet permanent magnet 4, of the power-losing electromagnet coil 5, and is configured to enlarge the area of the first magnetic field.
The connector power-losing electromagnet armature 6 is arranged on the first box body 1 and positioned on one side, far away from the power-losing electromagnet permanent magnet 4, of the power-losing electromagnet coil 5, and the area of the first magnetic field is enlarged by the connector power-losing electromagnet armature 6 so as to improve the attraction force of the connector power-losing electromagnet armature 6 and the rescue charging socket as much as possible.
In one embodiment, the connector power loss electromagnet armature 6 may include an L-shaped magnetic conductive block.
The L-shaped magnetic conduction block is arranged to enlarge the area of the first magnetic field, and is made of materials with good magnetic conductivity, such as iron and the like, and is contacted with the permanent magnet of the power-losing electromagnet, so that the magnetic circuit area of the magnet is enlarged, and the attraction force of the armature 6 of the power-losing electromagnet of the connector and the rescue charging socket is improved.
In an embodiment, the connector 2 may include a plurality of pins; the connector bell mouth 3 is trapezoidal, and the top of the trapezoid is lower than the lowest layer of the pins of the connector 2.
Specifically, the connector 2 can be designed into various forms such as a pin shape, a tab shape and the like according to the requirement, and is used for connecting a power supply system or a data system between two devices. Through setting up many pins to realize the effective connection and the charging of rescue charging plug and rescue charging socket, and design connector horn mouth 3 for trapezoidal in order to form the guide chamfer, thereby guarantee the alignment of connector 2 and rescue charging socket, in addition, design trapezoidal top is less than the pin bottommost layer of connector 2, in order to guarantee the effective connection of guide connector 2 and rescue charging socket.
In an embodiment, the power-losing electromagnet coil 5 is connected with a power supply system of the automatic line inspection device, the power-losing electromagnet coil 5 generates a second magnetic field when the power supply system of the automatic line inspection device is electrified, and the power-losing electromagnet coil 5 does not generate a magnetic field when the power supply system of the automatic line inspection device is not electrified.
When the automatic line inspection device provided with the rescue charging connector for the automatic line inspection device is powered off, the power-off electromagnet coil 5 is not electrified, and the power-off electromagnet permanent magnet 4 generates a first magnetic field. At this time, the automatic rescue device (for example, another automatic line patrol device provided with a rescue charging socket for the automatic line patrol device) is utilized, and when the rescue charging connector for the automatic line patrol device and the rescue charging socket for the automatic line patrol device are close to each other, the first magnetic field generated by the permanent magnet 4 of the power-losing electromagnet is utilized to assist the butt joint of the rescue charging connector and the rescue charging socket.
In one embodiment, an insulating sleeve is filled between the power-losing electromagnet coil 5 and the first box 1.
Through filling insulating sleeve between losing electricity electromagnet coil 5 and first box 1 to realize losing electricity electromagnet coil 5 and first box 1 between insulating and prevent that automatic line inspection device from leaking dust or leaking because the gap that loses electricity electromagnet coil 5 produced in the use.
Fig. 5 is a schematic cross-sectional structure of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application. Fig. 6 is a schematic front structural view of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application. Fig. 7 is a schematic top view of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application. Fig. 8 is a schematic perspective view of a rescue charging socket for an automatic line inspection device according to an embodiment of the present application. The rescue charging socket for the automatic line inspection device is arranged on the automatic rescue device, as shown in fig. 5-8, and comprises: the socket comprises a socket body 7, a plug guide horn mouth 8, a socket power-losing electromagnet armature 9 and a second box body 10; wherein, socket body 7 sets up on second box 10, constructs the rescue charging plug connection for connecting automatic line inspection device to for automatic line inspection device supplements the electric energy, plug guide horn mouth 8 sets up on second box 10 and is located socket body 7 all around, constructs to guide rescue charging plug connection and socket body 7 to be connected, and socket power-loss electromagnet armature 9 sets up on second box 10 and is located plug guide horn mouth 8 and keep away from socket body 7 one side.
When the automatic line inspection device provided with the rescue charging joint for the automatic line inspection device is powered off, the power-off electromagnet coil 5 is not electrified, the power-off electromagnet permanent magnet 4 generates a magnetic field, and the area of the magnetic field is enlarged through the joint power-off electromagnet armature 6. At this time, another automatic line inspection device provided with a rescue charging socket for the automatic line inspection device is used as a rescue device, when the rescue charging connector for the automatic line inspection device and the rescue charging socket for the automatic line inspection device are mutually close, the plug of the design of the rescue charging socket for the automatic line inspection device guides the horn mouth 8, and because the rescue charging connector for the automatic line inspection device has a magnetic field to generate at this time, the automatic line inspection device can interact with the socket power-losing electromagnet armature 9, and the connector 2 can be helped to accurately slide into the socket position.
The embodiment of the invention provides a rescue charging socket for an automatic line inspection device, which is characterized in that the rescue charging socket is arranged on the automatic rescue device and specifically comprises a second box body, a socket body arranged on the second box body, plug guide bell mouths arranged on the second box body and positioned at the periphery of the socket body, and a socket power-losing electromagnet armature arranged on the second box body and positioned at one side of the plug guide bell mouths away from the socket body; the socket body is connected with a rescue charging plug of the automatic line inspection device so as to supplement electric energy for the automatic line inspection device, and the plug guide bell mouth guides the rescue charging plug to be connected with the socket body; the automatic rescue device is provided with the rescue charging socket, the rescue charging socket comprises a second box body, a socket body, a plug guide horn mouth and a socket power-losing electromagnet armature, the socket body is guided by the plug guide horn mouth to be connected with the rescue charging plug, and the power-losing electromagnet coil does not generate a second magnetic field when the automatic line inspection device is not electrified, so that the magnetic force of a first magnetic field generated by the power-losing electromagnet permanent magnet assists the rescue charging socket to be connected with the connector, and the butt joint accuracy and efficiency are improved.
In one embodiment, the socket body 7 may include a plurality of insertion holes and an insulating upper cover, and an end of the insulating upper cover remote from the insertion holes is provided with a chamfer.
The socket body 7 corresponds to the connector 2 in shape, the inner diameter of the jack of the socket body 7 is larger than the outer diameter of the pin of the connector 2, and a chamfer is arranged on the insulating upper cover of the jack of the socket body 7 and used for connecting a power supply system or a data system between two devices. Through setting up a plurality of jacks and many pins and being connected in order to realize the connection of socket body 7 and connector 2 to utilize insulating upper cover not only can realize the insulation of jack, can also keep out the wind and rain for the jack, insulating upper cover is kept away from jack one end and is provided with the chamfer in order to guide socket body 7 and connector 2 to connect in addition.
In one embodiment, the socket-outlet electromagnet armature 9 may comprise a ring-shaped iron block.
Wherein the width of the socket power-losing electromagnet armature 9 is the same as the sum of the widths of the power-losing electromagnet, the power-losing electromagnet coil and the connector power-losing electromagnet armature. Through setting up the socket power-losing electromagnet armature 9 of annular iron piece to realize the effective actuation of joint power-losing electromagnet armature 6 and socket power-losing electromagnet armature 9, thereby improve rescue charging plug and rescue charging socket's connection accuracy and efficiency.
The embodiment of the invention also provides an automatic line inspection system, which specifically comprises: an automated line inspection device, an automated rescue device, a rescue charging plug for an automated line inspection device as defined in any one of the above, and a rescue charging socket for an automated line inspection device as defined in any one of the above.
The embodiment of the invention provides an automatic line inspection system, which is characterized in that a rescue charging plug is arranged on an automatic line inspection device, and the automatic line inspection system specifically comprises a first box body, a connector arranged on the first box body, connector bellmouths arranged on the first box body and positioned around the connector, a power-losing electromagnet permanent magnet arranged on the first box body and positioned on one side of the connector bellmouth away from the connector, and a power-losing electromagnet coil arranged on the first box body and positioned on one side of the power-losing electromagnet permanent magnet away from the connector bellmouth; the connector is connected with the rescue charging socket to supplement electric energy for the automatic line inspection device, the rescue charging socket is guided by a horn mouth of the connector to be connected with the connector, the permanent magnet of the power-losing electromagnet generates a first magnetic field, and the coil of the power-losing electromagnet generates a second magnetic field which is neutralized with the first magnetic field; the automatic rescue device is provided with a rescue charging socket, and specifically comprises a second box body, a socket body arranged on the second box body, plug guide bell mouths arranged on the second box body and positioned at the periphery of the socket body, and a socket power-losing electromagnet armature arranged on the second box body and positioned at one side of the plug guide bell mouths away from the socket body; the socket body is connected with a rescue charging plug of the automatic line inspection device so as to supplement electric energy for the automatic line inspection device, and the plug guide bell mouth guides the rescue charging plug to be connected with the socket body; the automatic line inspection device is provided with a rescue charging plug, the rescue charging plug comprises a first box body, a connector horn mouth, a power-off electromagnet permanent magnet and a power-off electromagnet coil, the automatic line inspection device is provided with a rescue charging socket, the rescue charging socket comprises a second box body, a socket body, a plug guide horn mouth and a socket power-off electromagnet armature, the rescue charging socket is guided to be connected with the connector by the connector horn mouth and the plug guide horn mouth, and after the butt joint is finished, the plug guide horn mouth can be in close contact with the connector horn mouth to generate the functions of water isolation, dust isolation and the like; and the second magnetic field is not generated by the power-losing electromagnet coil when the automatic line inspection device is not electrified, so that the magnetic force auxiliary rescue charging socket of the first magnetic field generated by the power-losing electromagnet permanent magnet is connected with the connector, and the butt joint accuracy and efficiency are improved.
The basic principles of the present application have been described above in connection with specific embodiments, however, it should be noted that the advantages, benefits, effects, etc. mentioned in the present application are merely examples and not limiting, and these advantages, benefits, effects, etc. are not to be considered as necessarily possessed by the various embodiments of the present application. Furthermore, the specific details disclosed herein are for purposes of illustration and understanding only, and are not intended to be limiting, as the application is not intended to be limited to the details disclosed herein as such.
The block diagrams of the devices, apparatuses, devices, systems referred to in this application are only illustrative examples and are not intended to require or imply that the connections, arrangements, configurations must be made in the manner shown in the block diagrams. As will be appreciated by one of skill in the art, the devices, apparatuses, devices, systems may be connected, arranged, configured in any manner. Words such as "including," "comprising," "having," and the like are words of openness and mean "including but not limited to," and are used interchangeably therewith. The terms "or" and "as used herein refer to and are used interchangeably with the term" and/or "unless the context clearly indicates otherwise. The term "such as" as used herein refers to, and is used interchangeably with, the phrase "such as, but not limited to.
It is also noted that in the apparatus, devices, or steps of the present application, the components or steps may be disassembled and/or assembled. Such decomposition and/or recombination should be considered as equivalent to the present application.
The previous description of the disclosed aspects is provided to enable any person skilled in the art to make or use the present application. Various modifications to these aspects will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other aspects without departing from the scope of the application. Thus, the present application is not intended to be limited to the aspects shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The foregoing description has been presented for purposes of illustration and description. Furthermore, this description is not intended to limit the embodiments of the application to the form disclosed herein. Although a number of example aspects and embodiments have been discussed above, a person of ordinary skill in the art will recognize certain variations, modifications, alterations, additions, and subcombinations thereof.
Claims (5)
1. The utility model provides an automatic change and patrol and line rescue charging plug for device, its characterized in that set up in on the automatic change patrol and line inspection device, rescue charging plug includes: a first case;
the connector is arranged on the first box body and is configured to be connected with a rescue charging socket so as to supplement electric energy for the automatic line inspection device, and the connector comprises a plurality of pins;
the connector bell mouth is arranged on the first box body and positioned around the connector and is configured to guide the rescue charging socket to be connected with the connector, the connector bell mouth is trapezoid, and the top end of the trapezoid is lower than the lowest layer of pins of the connector;
the power-off electromagnet permanent magnet is arranged on the first box body and is positioned at one side of the connector bell mouth away from the connector and is configured to generate a first magnetic field; and
the power-losing electromagnet coil is arranged on the first box body and is positioned on one side of the power-losing electromagnet permanent magnet, which is far away from the connector bell mouth, and is configured to generate a second magnetic field which is neutralized with the first magnetic field; the power-losing electromagnet coil is connected with a power supply system of the automatic line inspection device, the power-losing electromagnet coil generates the second magnetic field when the power supply system of the automatic line inspection device is electrified, and the power-losing electromagnet coil does not generate the magnetic field when the power supply system of the automatic line inspection device is not electrified.
2. The rescue charging plug for an automated inspection device of claim 1, wherein the rescue charging plug further comprises:
the connector power-losing electromagnet armature is arranged on the first box body and located on one side, far away from the power-losing electromagnet permanent magnet, of the power-losing electromagnet coil, and is configured to enlarge the area of the first magnetic field.
3. The rescue charging plug for an automated inspection device of claim 2, wherein the connector loss of power electromagnet armature comprises an L-shaped magnetically permeable block.
4. The rescue charging plug for an automated inspection device of claim 1, wherein an insulating sleeve is filled between the power loss electromagnet coil and the first housing.
5. An automated line inspection system, comprising:
an automatic line patrol device;
an automated rescue device;
rescue charging plug for an automated inspection device according to any one of claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211269190.8A CN115579688B (en) | 2022-10-17 | 2022-10-17 | Rescue charging plug, socket and line inspection system for automatic line inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211269190.8A CN115579688B (en) | 2022-10-17 | 2022-10-17 | Rescue charging plug, socket and line inspection system for automatic line inspection device |
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| CN115579688A CN115579688A (en) | 2023-01-06 |
| CN115579688B true CN115579688B (en) | 2024-02-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211269190.8A Active CN115579688B (en) | 2022-10-17 | 2022-10-17 | Rescue charging plug, socket and line inspection system for automatic line inspection device |
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| CN (1) | CN115579688B (en) |
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Also Published As
| Publication number | Publication date |
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| CN115579688A (en) | 2023-01-06 |
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