CN117199937A - Electric drive's portable electric power construction earthing device - Google Patents
Electric drive's portable electric power construction earthing device Download PDFInfo
- Publication number
- CN117199937A CN117199937A CN202311260893.9A CN202311260893A CN117199937A CN 117199937 A CN117199937 A CN 117199937A CN 202311260893 A CN202311260893 A CN 202311260893A CN 117199937 A CN117199937 A CN 117199937A
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- Prior art keywords
- portable
- rod
- portable case
- conductive
- electric power
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- 238000010276 construction Methods 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims 3
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010616 electrical installation Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
-
- 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
Landscapes
- Manufacturing Of Electrical Connectors (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
The invention relates to the technical field of power construction, in particular to an electric-driven portable power construction grounding device, which comprises a portable box and further comprises: an insulating connecting component is arranged between the conducting rod and the outer side of the portable box, a wiring component convenient to use is arranged on one side of the conducting rod, and a separable driving component is arranged on one side of the conducting rod; the upper side of the conductive drill bit is fixed at the lower side of the conductive rod; and the cover plate is detachable on one side of the portable case. The portable electric power box is provided with the portable box, the conducting rod, the conducting drill bit, the cover plate, the travelling wheels, the telescopic pull rod, the support, the driving sleeve, the driving strip and the driving groove, so that the portable electric power box has the functions of automatic ground entering, automatic pulling-out, convenience in carrying and use, convenience in wiring and separation of electricity.
Description
Technical Field
The invention relates to the technical field of power construction, in particular to an electric-driven portable power construction grounding device.
Background
Power construction refers to a series of work to construct, install, maintain and overhaul electrical equipment and facilities. The method comprises a plurality of links of planning, designing, constructing, managing, checking and accepting of the power engineering, and the like, and is an important component for guaranteeing power supply and safe operation. The power construction needs to follow a series of specifications and standards, such as national power engineering specifications, construction electrical installation engineering acceptance specifications, and the like. These specifications and standards make explicit demands and regulations on various links of the power construction to ensure construction quality and safety. The power construction requires specialized technicians and equipment such as power engineers, electrical installation engineers, power supervision engineers, and the like. They need to have professional skills and knowledge, be able to operate various electric power equipment and tools, and need to know electric power safety knowledge and environmental protection requirements, and currently use temporary grounding devices in electric power construction, which are used for preventing electric shock caused by electrostatic induction generated by equipment and lines suddenly coming into contact with charged bodies or discharging residual charges when the lines are in a power transformation construction, so as to ensure personal safety of workers in the maintenance process.
The current temporary grounding device is mostly realized temporarily by smashing the conducting rod into the ground through a manual handheld hammer, the use mode needs manual smashing, the conducting rod is manually pulled out or dug out after the use is finished, the conducting rod cannot be automatically connected into the ground and is automatically pulled out, and inconvenient use can be caused.
Disclosure of Invention
The invention provides an electric power driven portable electric power construction grounding device, which aims to solve the problems that the prior grounding device is mostly realized by smashing a conductive rod into the ground through a manual hand-held hammer, the use mode needs manual smashing, the conductive rod is manually pulled out or dug out after the use is finished, the automatic access to the ground and the automatic pulling out cannot be realized, and the use is inconvenient.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the design a portable electric power construction earthing device of electric drive, including the portable case, still include:
an insulating connecting component is arranged between the conducting rod and the outer side of the portable box, a wiring component convenient to use is arranged on one side of the conducting rod, and a separable driving component is arranged on one side of the conducting rod;
the upper side of the conductive drill bit is fixed on the lower side of the conductive rod;
a cover plate detachable on one side of the portable case;
the insulating coupling assembling is including driving the cover, and the conducting rod slides in the inboard that drives the cover, and the inboard that drives the cover is fixed to be equipped with a plurality of drive strips, is equipped with a plurality of drive grooves on the periphery of conducting rod, and the drive strip all slides in the drive inslot, rotates on the periphery that drives the cover and is equipped with a plurality of insulating seats, and insulating seat is all fixed on the outer one side of portable case.
Preferably, the wiring assembly comprises a conducting ring, the conducting ring is fixed on the lower side of an insulating seat, the conducting rod is rotationally connected on the inner side of the conducting ring, a conducting frame is fixedly arranged on the periphery of the conducting ring, a plurality of wiring holes are formed in one side of the conducting frame, an insulating pad frame is fixedly arranged on the periphery of the conducting frame, and the insulating pad frame is fixed on the outer side of the portable box.
Preferably, the separable driving assembly comprises a large gear, the large gear is fixed on the periphery of the driving sleeve, a containing hole is formed in one side of the portable box, the large gear is located on the inner side of the containing hole, a sliding plate is arranged on the inner side of the portable box, an adjustable positioning assembly is arranged on the upper side of the sliding plate, two U-shaped guide rails are fixedly arranged on the inner side of the portable box, the sliding plate slides on the inner side of the U-shaped guide rails, a transmission shaft is rotatably connected to the lower side of the sliding plate, a pinion is fixedly arranged on the periphery of the transmission shaft and connected with the large gear through meshing transmission, a motor is fixedly arranged on the lower side of the sliding plate, a movable power supply assembly is arranged on the inner side of the portable box, and the shaft ends of the motor are connected with the periphery of the transmission shaft through bevel gear transmission.
Preferably, the adjustable positioning component comprises a bolt, a supporting seat is rotationally connected on the periphery of the bolt and fixed on the upper side of the portable box, one end of the supporting seat is rotationally connected and provided with an adjusting rod, the lower end of the adjusting rod is fixed on the upper side of the sliding plate, a guide hole is formed in the upper side of the portable box, the adjusting rod slides on the inner side of the guide hole, and a locking nut is arranged on the periphery of the bolt through threaded connection.
Preferably, the mobile power supply assembly comprises a storage battery and a control main board, wherein the storage battery and the control main board are fixed on one side of the inside of the portable case, the control main board is electrically connected with the motor and the storage battery through wires, a through hole is formed in one side of the portable case, a charging port and a switch are fixedly arranged on the inner side of the through hole, and the charging port and the switch are electrically connected with the control main board through wires.
Preferably, a plurality of travelling wheels are fixedly arranged on one side outside the portable case.
Preferably, a telescopic pull rod and a plurality of brackets are fixedly arranged on the lower side of the portable case.
Preferably, a handle is fixedly arranged on the outer side of the portable case.
The invention relates to an electric-driven portable electric construction grounding device, which has the beneficial effects that:
(1) By arranging the conducting rod, the conducting drill bit, the insulating connecting component, the separable driving component and the movable power supply component, the electric drill has the functions of automatically entering the ground and automatically pulling out, the conducting rod can be automatically drilled into the ground and can be automatically pulled out from the ground, manual smashing and pulling-out are not needed, and the electric drill is convenient to use.
(2) Through the arrangement of the portable case, the cover plate, the travelling wheels, the telescopic pull rod and the support, the portable case is convenient to carry and use, can be pulled or lifted, is convenient to carry and move and is convenient to use.
(3) By arranging the conducting rod, the insulating connecting component and the wiring component, the invention has the wiring function, can conveniently conduct the grounding wire with the conducting rod, and can be connected into a plurality of grounding wires.
(4) By arranging the insulating connecting component, the separable driving component and the adjustable positioning component, the electric motor has the function of separating and isolating electricity, and can prevent electricity on the ground wire from being conducted to the motor when in use, thereby ensuring that the electricity on the ground wire can only be conducted to the ground through the conducting rod and preventing the motor and the control main board from being damaged by electric impact on the ground wire.
Drawings
Fig. 1 is a schematic front perspective view of an electrically driven portable power construction grounding device according to the present invention;
fig. 2 is a schematic bottom perspective view of an electrically driven portable grounding device for electric power construction according to the present invention;
fig. 3 is a schematic front cut-away perspective view of an electrically driven portable power construction grounding device according to the present invention;
FIG. 4 is a schematic view of the enlarged partial structure of the area A in FIG. 3 according to the present invention;
fig. 5 is a schematic view of a partially cut-away perspective structure of a top surface of an electrically driven portable power construction grounding device according to the present invention.
In the figure: 1 portable case, 2 conducting rod, 3 conducting drill bit, 4 apron, 5 walking wheel, 6 flexible pull rod, 7 support, 8 drive cover, 9 drive strip, 10 drive groove, 11 insulating seat, 12 conducting ring, 13 conducting frame, 14 insulating backing frame, 15 big gear, 16 sliding plate, 17U type guide rail, 18 transmission shaft, 19 pinion, 20 motor, 21 bolt, 22 supporting seat, 23 regulation pole, 24 lock nut, 25 battery, 26 control mainboard, 27 charge mouth, 28 switch, 29 handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-5, an electrically driven portable electric construction grounding device comprises a portable case 1, wherein a plurality of travelling wheels 5 are fixedly arranged on one side outside the portable case 1, a telescopic pull rod 6 and a plurality of brackets 7 are fixedly arranged on the lower side of the portable case 1, a handle 29 is fixedly arranged on one side outside the portable case 1, when the portable case 1 is lifted by the handle 29 in use, the portable case 1 can be moved, and the portable case 1 can be pulled by the cooperation of the telescopic pull rod 6 and the travelling wheels 5, so that the portable case is portable and convenient to use;
further comprises:
the electric conduction rod 2 is provided with an insulating connecting component between the electric conduction rod 2 and the outer side of the portable box 1, the insulating connecting component is used for connecting the electric conduction rod 2 to the portable box 1, the insulating connecting component comprises a driving sleeve 8, the electric conduction rod 2 slides on the inner side of the driving sleeve 8, a plurality of driving strips 9 are fixedly arranged on the inner side of the driving sleeve 8, a plurality of driving grooves 10 are formed in the periphery of the electric conduction rod 2, the driving strips 9 slide on the inner side of the driving grooves 10, a baffle plate is fixedly arranged at the upper end of the electric conduction rod 2, when the electric conduction rod 2 is needed to be inserted into the ground, the electric conduction rod 2 and the electric conduction drill bit 3 are needed to rotate, the electric conduction drill bit 3 can automatically drill into the ground or be pulled out of the ground when the electric conduction drill bit 3 rotates, and when the driving sleeve 8 rotates, the driving strips 9 and the driving grooves 10 are used to drive the electric conduction rod 2 to rotate together, a plurality of insulating seats 11 are rotatably arranged on the periphery of the driving sleeve 8, the insulating seats 11 are fixedly arranged on the outer side of the portable box 1, and the insulating seats 11 can prevent electric conduction on the electric conduction rod 2 from being transmitted to the portable box 1;
the portable electric wire comprises a portable box 1, a conductive rod 2, a conductive frame 13, a plurality of wiring holes, an insulating pad rack 14, a grounding wire and a conductive rod 2, wherein the conductive rod 2 is arranged on one side of the portable box 1 and comprises a conductive ring 12, the conductive ring 12 is fixed on the lower side of an insulating seat 11, the conductive rod 2 is connected to the inner side of the conductive ring 12 in a rotating way, the conductive frame 13 is fixedly arranged on the periphery of the conductive ring 12, a plurality of wiring holes are formed in one side of the conductive frame 13, the insulating pad rack 14 is fixedly arranged on the periphery of the conductive frame 13, and the insulating pad rack 14 is fixed on the outer side of the portable box 1;
the detachable driving assembly is arranged on one side of the conducting rod 2 and used for driving the conducting rod 2 to rotate, the detachable driving assembly comprises a large gear 15, the large gear 15 is fixed on the periphery of the driving sleeve 8, a containing hole is formed in one side of the portable box 1, the large gear 15 is positioned on the inner side of the containing hole, a sliding plate 16 is arranged on the inner side of the portable box 1, two U-shaped guide rails 17 are fixedly arranged on the inner side of the portable box 1, the sliding plate 16 slides on the inner side of the U-shaped guide rails 17, a transmission shaft 18 is rotatably connected to the lower side of the sliding plate 16, a pinion 19 is fixedly arranged on the periphery of the transmission shaft 18, the pinion 19 is connected with the large gear 15 through meshing transmission, a motor 20 is fixedly arranged on the lower side of the sliding plate 16, and the shaft end of the motor 20 is connected with the periphery of the transmission shaft 18 through bevel gear transmission, when the conducting drill bit 3 and the conducting rod 2 are required to be inserted into the ground or pulled out from the ground, the small gear 19 and the large gear 15 are connected through meshing transmission, then the motor 20 is started, the transmission shaft 18 can be rotated together through the bevel gear 19 when the transmission shaft 18 rotates, and the conducting drill bit 3 and the conducting bit 8 are automatically driven to rotate automatically, and the drill bit 3 can be pulled out from the ground or automatically through the conducting bit 3 and the conducting bit can be automatically pulled out from the ground when the conducting bit through the driving device;
the upper side of the sliding plate 16 is provided with an adjustable positioning component, the adjustable positioning component comprises a bolt 21, the periphery of the bolt 21 is rotationally connected with a supporting seat 22, the supporting seat 22 is fixed on the upper side of the portable case 1, one end of the supporting seat 22 is rotationally connected with an adjusting rod 23, the lower end of the adjusting rod 23 is fixed on the upper side of the sliding plate 16, the upper side of the portable case 1 is provided with a guide hole, the adjusting rod 23 slides on the inner side of the guide hole, the periphery of the bolt 21 is provided with a locking nut 24 through threaded connection, when the conducting rod 2 is inserted into the ground, the locking nut 24 can be unscrewed firstly, then the bolt 21 is rotated, the sliding plate 16 can translate at the moment, the sliding plate 16 can drive a transmission shaft 18 and a pinion 19 to move together, so that the pinion 19 is far away from a big gear 15, at the moment, conduction between the big gear 15 and the pinion 19 can not be carried out, then a ground wire can be grounded on the conducting frame 13, thus the electric conduction on the ground wire can be prevented from being carried out on elements such as a motor 20, a control main board 26 and the like, when the electric isolation of the electric appliances can be prevented from being damaged by the ground wire, and the electric isolation can be realized;
the portable case 1 is internally provided with a mobile power supply assembly, the mobile power supply assembly comprises a storage battery 25 and a control main board 26, the storage battery 25 and the control main board 26 are both fixed on the inner side of the portable case 1, the control main board 26 is electrically connected with the motor 20 and the storage battery 25 through wires, one side of the portable case 1 is provided with a through hole, the inner side of the through hole is fixedly provided with a charging port 27 and a switch 28, the charging port 27 and the switch 28 are both electrically connected with the control main board 26 through wires, and when the portable case is used, the power can be supplied to the motor 20 through the storage battery 25, so that the power supply to the motor 20 through wires is not needed when the portable case is used, the wires are not needed to be pulled, and the portable case is convenient to use;
the conductive drill bit 3, the upside of the conductive drill bit 3 is fixed on the underside of the conductive rod 2;
cover plate 4, cover plate 4 can dismantle on one side of portable case 1, and when using, when needing to overhaul the electrical components in the portable case 1, can dismantle cover plate 4 to the easy access.
Claims (8)
1. The utility model provides an electric power driven portable electric power construction earthing device, includes portable case (1), its characterized in that still includes:
the portable electronic device comprises a conductive rod (2), wherein an insulating connecting component is arranged between the conductive rod (2) and the outer side of a portable box (1), a wiring component convenient to use is arranged on one side of the conductive rod (2), and a separable driving component is arranged on one side of the conductive rod (2);
the upper side of the conductive drill bit (3) is fixed on the lower side of the conductive rod (2);
a cover plate (4), the cover plate (4) being detachable on one side of the portable case (1);
the insulating coupling assembling is including driving cover (8), and conducting rod (2) slides in the inboard that drives cover (8), and the inboard that drives cover (8) is fixed to be equipped with a plurality of drive strip (9), is equipped with a plurality of drive groove (10) on the periphery of conducting rod (2), and drive strip (9) all slide in drive groove (10) inboard, and the periphery that drives cover (8) is gone up to rotate and is equipped with a plurality of insulating holders (11), and insulating holders (11) are all fixed on the outer one side of portable case (1).
2. The portable electric power construction grounding device driven by electric power according to claim 1, wherein the wiring assembly comprises a conductive ring (12), the conductive ring (12) is fixed on the lower side of an insulation seat (11), the conductive rod (2) is rotatably connected on the inner side of the conductive ring (12), a conductive frame (13) is fixedly arranged on the periphery of the conductive ring (12), a plurality of wiring holes are formed in one side of the conductive frame (13), an insulation pad frame (14) is fixedly arranged on the periphery of the conductive frame (13), and the insulation pad frame (14) is fixed on the outer side of the portable case (1).
3. The electric power driven portable electric power construction grounding device according to claim 1, characterized in that the separable driving assembly comprises a large gear (15), the large gear (15) is fixed on the periphery of the driving sleeve (8), one side of the portable case (1) is provided with a containing hole, the large gear (15) is positioned at the inner side of the containing hole, the inner side of the portable case (1) is provided with a sliding plate (16), the upper side of the sliding plate (16) is provided with an adjustable positioning assembly, the inner side of the portable case (1) is fixedly provided with two U-shaped guide rails (17), the sliding plate (16) slides on the inner side of the U-shaped guide rails (17), the lower side of the sliding plate (16) is rotatably connected with a transmission shaft (18), a pinion (19) is fixedly arranged on the periphery of the transmission shaft (18), the pinion (19) is connected with the large gear (15) through a meshed transmission, the lower side of the sliding plate (16) is fixedly provided with a motor (20), the inner side of the portable case (1) is provided with a movable power supply assembly, and the shaft end of the motor (20) is connected with the periphery of the transmission shaft (18) through a bevel gear transmission.
4. A portable electric power construction earthing device according to claim 3, characterized in that the adjustable positioning component comprises a bolt (21), a supporting seat (22) is rotatably connected on the periphery of the bolt (21), the supporting seat (22) is fixed on the upper side of the portable case (1), one end of the supporting seat (22) is rotatably connected and provided with an adjusting rod (23), the lower end of the adjusting rod (23) is fixed on the upper side of the sliding plate (16), a guide hole is arranged on the upper side of the portable case (1), the adjusting rod (23) slides on the inner side of the guide hole, and a locking nut (24) is arranged on the periphery of the bolt (21) through threaded connection.
5. The electric power driven portable electric power construction grounding device according to claim 3, wherein the mobile power supply assembly comprises a storage battery (25) and a control main board (26), the storage battery (25) and the control main board (26) are fixed on the inner side of the portable case (1), the control main board (26) is electrically connected with the motor (20) and the storage battery (25) through wires, a through hole is formed in one side of the portable case (1), a charging port (27) and a switch (28) are fixedly arranged on the inner side of the through hole, and the charging port (27) and the switch (28) are electrically connected with the control main board (26) through wires.
6. An electrically driven portable power construction earthing device according to claim 1, characterized in that a number of travelling wheels (5) are fixedly arranged on the outer side of the portable case (1).
7. The electrically driven portable power construction grounding device according to claim 1, wherein a telescopic pull rod (6) and a plurality of brackets (7) are fixedly arranged on the lower side of the portable case (1).
8. An electrically powered portable power construction earthing device according to claim 1, characterized in that the portable case (1) is fixedly provided with a handle (29) on its outer side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311260893.9A CN117199937B (en) | 2023-09-27 | 2023-09-27 | Electric drive's portable electric power construction earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311260893.9A CN117199937B (en) | 2023-09-27 | 2023-09-27 | Electric drive's portable electric power construction earthing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117199937A true CN117199937A (en) | 2023-12-08 |
| CN117199937B CN117199937B (en) | 2024-05-14 |
Family
ID=88986938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311260893.9A Active CN117199937B (en) | 2023-09-27 | 2023-09-27 | Electric drive's portable electric power construction earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117199937B (en) |
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| CN214478977U (en) * | 2021-02-04 | 2021-10-22 | 天津中电晟发光伏发电有限公司 | Box-type transformer overhauling grounding device |
| CN214584143U (en) * | 2020-12-30 | 2021-11-02 | 重庆市南方建设工程检测有限公司 | Deep rock sampling device for geological exploration |
| CN214797769U (en) * | 2021-06-23 | 2021-11-19 | 陕西德能电力工程有限公司 | Photovoltaic square matrix lightning grounding device |
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| CN115764724A (en) * | 2022-12-02 | 2023-03-07 | 海南电网有限责任公司琼海供电局 | Wire stripping device for overhead distribution line |
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2023
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| Publication number | Publication date |
|---|---|
| CN117199937B (en) | 2024-05-14 |
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