CN112713422B - Multifunctional intelligent portable grounding wire device - Google Patents
Multifunctional intelligent portable grounding wire device Download PDFInfo
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- CN112713422B CN112713422B CN202011526063.2A CN202011526063A CN112713422B CN 112713422 B CN112713422 B CN 112713422B CN 202011526063 A CN202011526063 A CN 202011526063A CN 112713422 B CN112713422 B CN 112713422B
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- box
- reel
- wind
- earth connection
- multifunctional intelligent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6675—Structural association with built-in electrical component with built-in electronic circuit with built-in power supply
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- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
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- 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
- H01R13/72—Means for accommodating flexible lead within the holder
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a multifunctional intelligent portable grounding wire device, relates to the technical field of electric power construction equipment, and mainly solves the problems that the existing grounding device is inconvenient to carry and is relatively complicated in use; the device includes the box, be provided with the universal wheel on the box, be provided with flexible post in the lateral wall of box, be provided with the promotion handle on the flexible post, be provided with around the reel in the box, it has the earth connection to wind around rolling up on the reel, it passes through to rotate the installation between slewing bearing and the box to wind the reel, it is provided with three to four groups to wind the reel, be provided with the ratchet around between the reel, the end around the reel is provided with the cooperation groove, be provided with the rotation handle on the cooperation groove, rotate the handle and wind the non-circular connection between the reel, the inside of box is provided with the intermediate lamella, the intermediate position of intermediate lamella is provided with the wire hole, the earth connection passes the wire hole, the end of earth connection is provided with the couple.
Description
Technical Field
The invention relates to the technical field of power construction equipment, in particular to a multifunctional intelligent portable grounding wire device.
Background
The portable grounding wire is an essential safety tool for electrical work, is an important electrical safety technical measure, is a safety protection measure adopted after power failure, and is a safety barrier for protecting maintenance personnel. After the isolation switch is pulled open, in order to prevent the electrical equipment in operation from being pulled and closed by mistake, and the safety of maintenance workers is threatened by sudden power on of the power failure maintenance equipment, the grounding switch needs to be closed or the grounding wire needs to be installed on all aspects of the power transmission to the power failure equipment. The complete set of three-phase short circuit grounding wire consists of a plurality of strands of annealed copper wires with transparent sheaths, the weight of the grounding wire often reaches 10 jin, and a winding shaft wound with the grounding wire is transported to a working place.
Current ground connection device is mostly the cylinder around rolling up, transports the place of use after, carries the climbing to high voltage wire position through the manual work, and the cooperation fixation clamp is connected to realize the ground connection operation, this kind of ground connection mode is loaded down with trivial details and required protection level is higher, the incident appears easily in the use.
Disclosure of Invention
An embodiment of the present invention provides a multifunctional intelligent portable grounding wire device to solve the problems in the background art.
In order to achieve the above purpose, the embodiments of the present invention provide the following technical solutions:
the utility model provides a portable earth connection device of multi-functional intelligence, includes the box, be provided with the universal wheel on the box, be provided with flexible post in the lateral wall of box, be provided with the promotion handle on the flexible post, be provided with around the reel in the box, it has the earth connection to wind around the reel, it passes through the installation of rotating between slewing bearing and the box to rotate around the reel, be provided with three to four groups around the reel, be provided with the ratchet around between the reel, be provided with the cooperation groove around the end of reel, be provided with the rotation handle on the cooperation groove, rotate the handle and wind the non-circular connection between the reel, the inside of box is provided with the intermediate lamella, the intermediate position of intermediate lamella is provided with the wire hole, the earth connection passes the wire hole, the end of earth connection is provided with the couple, be provided with locking device on the couple, the couple is pegged graft together through erection column and intermediate lamella, the other end of earth connection is provided with the ground nail, the ground nail links to each other with the grafting piece.
As a further scheme of the embodiment of the invention: the bottom of box is provided with the kerve, the telescopic link has been placed to the kerve, the bottom of telescopic link is provided with control button, the end of telescopic link is provided with the mounting groove of mutually supporting with the erection column, be provided with the receiver of mutually supporting with control button in the erection column, the receiver is connected with locking device.
As a further scheme of the embodiment of the invention: the locking device comprises a second storage battery arranged in the mounting column, the second storage battery is connected with a telescopic motor, the telescopic motor is rotatably connected with the bottom of the hook, the tail end of the telescopic motor is slidably connected with a locking rod, and the locking rod is rotatably connected with the upper side of the hook.
As a further scheme of the embodiment of the invention: the inner ring of the hook is provided with a conductive block, the conductive block is connected with a grounding wire, and the conductive block is made of graphite.
As a still further scheme of the embodiment of the invention: the tail end of the telescopic rod is provided with connecting threads, the connecting threads are matched with the connecting sleeve, and the connecting sleeve is connected with the release hook.
As a further scheme of the embodiment of the invention: the side wall of the box body is provided with a warning device, the warning device comprises a recycling groove, a foldable isolation fence is arranged in the recycling groove, an inserting column is arranged on the isolation fence, the inserting column is a steel bar, the bottom of the inserting column is arranged to be arrow-shaped, a warning slogan is arranged on the isolation fence, a first storage battery is arranged in the box body, and the first storage battery is connected with a loudspeaker.
As a further scheme of the embodiment of the invention: the tail end of the rotating handle is arranged in a cross shape.
Compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the grounding wire is wound on the winding drum, the winding drum is installed by combining the ratchet wheel, and the handle is rotated in a matching manner, so that the winding and unwinding operations of different winding drums are facilitated; by arranging the telescopic rod, the hook is connected by combining the mounting column, and the locking device is matched to perform grounding operation on the electric wire, so that the grounding complexity is greatly reduced, and the operation safety is improved; the locking device is controlled to be opened or closed through a control button on the telescopic rod and a receiver in the mounting column, so that the connection reliability of the hook and the convenience in taking down the hook are improved; through setting up warning device on the box, combine isolation fence to keep apart ground nail of ground connection position, warning slogan and loudspeaker on the cooperation isolation fence warn the operation, avoid contact such as irrelevant people to cause the incident, promote the security of operation.
Drawings
Fig. 1 is a schematic structural diagram of a multifunctional intelligent portable grounding wire device.
Fig. 2 is a schematic diagram of connection of a winding drum in a multifunctional intelligent portable grounding wire device.
Fig. 3 is a schematic structural diagram of a ratchet wheel in the multifunctional intelligent portable grounding wire device.
Fig. 4 is a schematic structural diagram of a hook in the multifunctional intelligent portable grounding wire device.
Fig. 5 is a schematic structural diagram of a warning device in the multifunctional intelligent portable grounding wire device.
Fig. 6 is a schematic connection diagram of a disengaging hook in a multifunctional intelligent portable grounding wire device.
Fig. 7 is a schematic structural diagram of a rotating handle in the multifunctional intelligent portable grounding wire device.
In the figure: the universal wheel type solar battery box comprises a box body 1, universal wheels 2, telescopic columns 3, lifting handles 4, winding drums 5, a rotary bearing 6, a grounding wire 7, an intermediate plate 8, wire outlet holes 9, mounting columns 10, a second storage battery 100, a receiver 101, a telescopic motor 102, a locking rod 103, a hook 11, a conductive block 110, an insertion block 12, ground nails 13, a knocking block 14, a bottom groove 15, a telescopic rod 16, a control button 160, connecting threads 161, a first storage battery 17, a loudspeaker 18, a matching groove 19, a rotating handle 20, a ratchet 21, a recovery groove 22, an isolation fence 23, an insertion column 24, a disengaging hook 25 and a connecting sleeve 26.
Detailed Description
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as being permanently connected, detachably connected, or integral; can be mechanically or electrically connected; 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.
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1:
as shown in fig. 1-7, a portable earth connection device of multi-functional intelligence, includes box 1, be provided with universal wheel 2 on the box 1, be provided with flexible post 3 in the lateral wall of box 1, be provided with lifting handle 4 on the flexible post 3, be provided with around reel 5 in the box 1, it has earth connection 7 to wind around reel 5 is last, it installs to rotate between reel 5 and the box 1 through slewing bearing 6, it is provided with three to four groups to wind reel 5, be provided with ratchet 21 between the reel 5, the end of winding reel 5 is provided with cooperation groove 19, be provided with rotation handle 20 on the cooperation groove 19, rotation handle 20 and wind non-circular connection between reel 5, the inside of box 1 is provided with intermediate plate 8, intermediate position of intermediate plate 8 is provided with wire hole 9, earth connection 7 passes wire hole 9, the end of earth connection 7 is provided with couple 11, be provided with locking device on couple 11, couple 11 pegs graft together with intermediate plate 8 through erection column 10, the other end of earth connection 7 is provided with ground nail 13, earth nail 13 links to each other end with peg graft piece 12.
Specifically, the grounding operation of the electric wire is facilitated by winding the grounding wire 7 around the winding drum 5 in cooperation with the hook 11 and the locking device.
More specifically, in order to facilitate the winding and unwinding operation of the winding drum 5, the ground wire 7 is wound and unwound in conjunction with the ratchet 21 by providing the ratchet 21 between the winding drums 5.
Further, the bottom of box 1 is provided with kerve 15, telescopic link 16 has been placed in kerve 15, the bottom of telescopic link 16 is provided with control button 160, the end of telescopic link 16 is provided with the mounting groove of mutually supporting with erection column 10, be provided with the receiver 101 of mutually supporting with control button 160 in the erection column 10, receiver 101 is connected with locking device.
Specifically, in order to reduce the complexity of ground connection, promote the safe operability of ground connection simultaneously, through setting up telescopic link 16, combine telescopic link 16 to install couple 11, cooperation receiver 101 and control button 160 carry out wireless remote control to locking device to effectively promote the convenience and the degree of safety of ground connection.
Further, the locking device comprises a second storage battery 100 arranged in the mounting column 10, the second storage battery 100 is connected with a telescopic motor 102, the telescopic motor 102 is rotatably connected with the bottom of the hook 11, the tail end of the telescopic motor 102 is slidably connected with a locking rod 103, and the locking rod 103 is rotatably connected with the upper side of the hook 11.
Specifically, the locking device is controlled to be opened or closed through the arrangement of the telescopic motor 102, so that the reliability of grounding is ensured.
Further, an inner ring of the hook 11 is provided with a conductive block 110, the conductive block 110 is connected with the ground wire 7, and the conductive block 110 is made of graphite.
Further, the end of the telescopic rod 16 is provided with a connecting thread 161, the connecting thread 161 is matched with the connecting sleeve 26, and the connecting sleeve 26 is connected with the disengaging hook 25.
Specifically, when the grounding is completed, the hook 11 is removed from the electric wire by connecting the release hook 25 to the end of the telescopic bar 16, unlocking the locking device using the control button 160, and engaging the release hook 25, thereby retracting the hook 11.
Further, the end of the rotating handle 20 is arranged in a cross shape.
Example 2:
this embodiment is a further improvement and a limitation of embodiment 1 on the basis of embodiment 1.
A multifunctional intelligent portable grounding device, comprising all the components of embodiment 1, and further comprising:
further, be provided with warning device on the lateral wall of box 1, warning device includes accumulator 22, folding isolation fence 23 of placing in accumulator 22, be provided with peg graft post 24 on the isolation fence 23, peg graft post 24 is the reinforcing bar, peg graft post 24's bottom sets up to the arrow point form, be provided with the warning poster on the isolation fence 23, be provided with first battery 17 in the box 1, first battery 17 links to each other with loudspeaker 18.
Concretely, through setting up warning device, combine accumulator 22 to install isolation barrier 23, the protection is kept apart to ground nail 13 position to cooperation grafting post 24, avoids taking place accident, and collocation loudspeaker 18 uses, effectively promotes warning effect.
The working principle of the embodiment of the invention is as follows:
as shown in fig. 1-7, the winding drum 5 is installed by winding the grounding wire 7 on the winding drum 5 in combination with the ratchet wheel 21, and the handle 20 is rotated, thereby facilitating the winding and unwinding operations of different winding drums 5; by arranging the telescopic rod 16, the hook 11 is connected with the mounting column 10, and the locking device is matched to perform grounding operation on the electric wire, so that the grounding complexity is greatly reduced, and the operation safety is improved; the locking device is controlled to be opened or closed through the control button 160 on the telescopic rod 16 and the receiver 101 in the mounting column 10, so that the connection reliability and the removal convenience of the hook 11 are improved; through setting up warning device on box 1, combine isolation fence 23 to keep apart ground nail 13 of ground connection position, warning slogan and loudspeaker 18 on the cooperation isolation fence 23 warn the operation, avoid contact such as irrelevant people to cause the incident, promote the security of operation.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the scope of the present invention, which is intended to cover any modifications, equivalents, improvements, etc. within the spirit and scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a portable earth connection device of multi-functional intelligence, includes box (1), be provided with universal wheel (2) on box (1), be provided with flexible post (3) in the lateral wall of box (1), be provided with on flexible post (3) and promote handle (4), be provided with in box (1) around reel (5), it has earth connection (7) to wind on reel (5), its characterized in that, rotate the installation between reel (5) and box (1) through slewing bearing (6), it is provided with three to four groups to wind reel (5), be provided with ratchet (21) between the reel (5), the end of reel (5) is provided with cooperation groove (19), be provided with on cooperation groove (19) and rotate handle (20), it is connected to rotate handle (20) and wind reel (5) between noncircular, the inside of box (1) is provided with intermediate plate (8), the intermediate position of intermediate plate (8) is provided with wire hole (9), earth connection (7) pass through wire hole (9), the terminal of hook (7) is provided with the locking device on the couple (11), be provided with the locking device together through grafting post (11), the bottom of box (1) is provided with kerve (15), telescopic link (16) have been placed in kerve (15), the bottom of telescopic link (16) is provided with control button (160), the end of telescopic link (16) is provided with the mounting groove of mutually supporting with erection column (10), be provided with receiver (101) mutually supporting with control button (160) in erection column (10), receiver (101) are connected with locking device, locking device is including setting up second battery (100) in erection column (10), second battery (100) link to each other with flexible motor (102), flexible motor (102) are rotated with the bottom of couple (11) and are connected, the end and locking lever (103) sliding connection of flexible motor (102), locking lever (103) rotate with the upside of couple (11) and are connected, the other end of earth connection (7) is provided with ground nail (13), ground nail (13) link to each other with grafting piece (12).
2. The multifunctional intelligent portable grounding wire device according to claim 1, wherein an inner ring of the hook (11) is provided with a conductive block (110), the conductive block (110) is connected with a grounding wire (7), and the conductive block (110) is made of graphite.
3. A multifunctional intelligent portable ground wire device according to claim 1, characterized in that the end of the telescopic rod (16) is provided with a connecting thread (161), the connecting thread (161) is matched with a connecting sleeve (26), and the connecting sleeve (26) is connected with a disengaging hook (25).
4. The multifunctional intelligent portable grounding wire device as claimed in claim 1, wherein a warning device is arranged on a side wall of the box body (1), the warning device comprises a recovery groove (22), a separation fence (23) is arranged in the recovery groove (22) in a folding manner, an insertion column (24) is arranged on the separation fence (23), the insertion column (24) is a steel bar, the bottom of the insertion column (24) is arranged in an arrow shape, a warning slogan is arranged on the separation fence (23), a first storage battery (17) is arranged in the box body (1), and the first storage battery (17) is connected with a loudspeaker (18).
5. A multifunctional intelligent portable ground wire device according to claim 1, wherein the end of the rotating handle (20) is arranged in a cross shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011526063.2A CN112713422B (en) | 2020-12-22 | 2020-12-22 | Multifunctional intelligent portable grounding wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011526063.2A CN112713422B (en) | 2020-12-22 | 2020-12-22 | Multifunctional intelligent portable grounding wire device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112713422A CN112713422A (en) | 2021-04-27 |
| CN112713422B true CN112713422B (en) | 2022-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011526063.2A Active CN112713422B (en) | 2020-12-22 | 2020-12-22 | Multifunctional intelligent portable grounding wire device |
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| CN (1) | CN112713422B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210692985U (en) * | 2019-08-30 | 2020-06-05 | 国网重庆市电力公司璧山供电分公司 | Grounding wire assembling and disassembling device |
| CN211151018U (en) * | 2019-12-16 | 2020-07-31 | 广西电网有限责任公司南宁供电局 | Platform for quickly assembling and disassembling grounding wire |
| CN111776894A (en) * | 2020-07-03 | 2020-10-16 | 国网山东省电力公司淄博供电公司 | Portable telescopic power transmission line grounding wire |
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2020
- 2020-12-22 CN CN202011526063.2A patent/CN112713422B/en active Active
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| CN112713422A (en) | 2021-04-27 |
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Denomination of invention: A multifunctional intelligent portable grounding wire device Effective date of registration: 20230404 Granted publication date: 20221104 Pledgee: Bank of China Co.,Ltd. Wuxi High tech Industrial Development Zone Branch Pledgor: WUXI YOUNGSUN TECHNOLOGY CO.,LTD. Registration number: Y2023980037386 |