CN211579160U - Auxiliary device for grounding wire operation - Google Patents
Auxiliary device for grounding wire operation Download PDFInfo
- Publication number
- CN211579160U CN211579160U CN202020488060.3U CN202020488060U CN211579160U CN 211579160 U CN211579160 U CN 211579160U CN 202020488060 U CN202020488060 U CN 202020488060U CN 211579160 U CN211579160 U CN 211579160U
- Authority
- CN
- China
- Prior art keywords
- ground wire
- sleeve
- motor
- power supply
- operating handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides an auxiliary device for the operation of a grounding wire, which comprises an operating handle, a motor, a rotary joint, a power supply, a motor forward and backward rotation control circuit and a sleeve pipe, wherein the sleeve pipe is sleeved at the end part of a grounding wire operating rod; the motor forward and reverse rotation control circuit is electrically connected with the motor and the power supply; one end of the sleeve is sleeved with the end part of the ground wire operating rod, the other end of the sleeve is provided with a groove matched with the rotary joint, and the rotary joint is detachably connected with the groove arranged on the sleeve.
Description
Technical Field
The utility model relates to a power equipment auxiliary device technical field, more specifically relates to an earth connection operation auxiliary device.
Background
With the continuous expansion of the scale of the power grid, the operation of acceptance, extension, test, maintenance and the like of the power line and the high-voltage equipment is increased, and the grounding protection during the operation is a necessary measure for ensuring the personal safety of power personnel. In the existing ground wire operating rod, an insulating operating rod, a fastening clamp and a wire end clamp of a ground wire are sequentially connected and arranged on the same axis and are connected through a screw fixed on the insulating rod. When an operator installs or removes the grounding wire, the clamping firmware generates linear displacement by rotating the insulation operating rod, so that the wire end clamp is clamped or loosened on the grounded conductor, and meanwhile, a short-circuit grounding wire is fixed on the wire end clamp.
However, when the grounding wire is manually installed, because an operator needs to stand on the insulating ladder for operation due to an excessively high grounding point and the adjustment of the angle of the grounding wire rod clamp, certain safety risks exist, the working efficiency of manually installing the grounding wire is low, the operation time of the grounding wire is long, and the risk of high-altitude falling and electric shock of the operator exists. In addition, because the high-voltage line or equipment has the induction electricity, the insulating gloves must be worn when the operating personnel installs and removes the earth connection, however, the insulating gloves have the problem of being too thick and too big, so the operation of earth bar fastener is inconvenient, the operation can be completed only by consuming a large amount of physical power and time of the operating personnel, and the risk of the operating personnel falling from high altitude is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an overcome above-mentioned prior art the artifical defect that work efficiency who installs the earth connection is low provides an earth connection operation auxiliary device.
In order to solve the technical problem, the technical scheme of the utility model as follows:
a grounding wire operation auxiliary device comprises an operating handle, a motor, a rotary joint, a power supply, a motor forward and backward rotation control circuit and a sleeve for sleeving the end part of a grounding wire operating rod, wherein the motor and the power supply are arranged in the operating handle; the motor forward and reverse rotation control circuit is electrically connected with the motor and the power supply; one end of the sleeve is sleeved with the end part of the ground wire operating rod, the other end of the sleeve is provided with a groove matched with the rotary joint, and the rotary joint is detachably connected with the groove arranged on the sleeve.
In the use, establish the sleeve pipe cover at earth connection action bars tip earlier, install the fastening folder of earth connection action bars on treating the circuit or the equipment that ground connection, then with the trench accordant connection that rotary joint and the sleeve pipe tip seted up that operating handle one end set up, the operating personnel is through the on-off control motor among the motor positive and negative rotation control circuit that opens and shuts to drive rotary joint's positive rotation or reverse rotation, can transmit the rotation of earth connection action bars, accomplish the fastening of earth connection fastener or the pine takes off the operation.
In the technical scheme, a motor, a rotary joint, a power supply and a motor forward and reverse rotation control circuit are arranged on an operating handle to form a driving part of the grounding wire operation auxiliary device, and an operator can control the forward and reverse rotation operation of the motor by controlling the switch of the motor forward and reverse rotation control circuit so as to control the forward rotation or reverse rotation of the rotary joint; the sleeve pipe cover is established at earth connection action bars tip for use with the rotary joint cooperation makes earth connection action bars accomplish forward rotation or reverse rotation, and the sleeve pipe can be applicable to on the earth connection action bars of arbitrary common size, can realize recycling, need not set up the trench that matches with rotary joint on the earth connection action bars.
Preferably, the motor forward and reverse rotation control circuit comprises a forward rotation switch and a reverse rotation switch, and the forward rotation switch and the reverse rotation switch are arranged on the outer surface of the operating handle.
Preferably, the auxiliary device for ground wire operation further comprises a clamping piece, wherein the clamping piece is clamped at the connecting position of the ground wire operating rod and the sleeve, so that the sleeve and the ground wire operating rod are firmly connected, and the sleeve and the ground wire operating rod are prevented from falling off.
Preferably, a non-slip pad or a spring leaf is arranged between the inner wall of the sleeve and the ground wire operating rod and used for preventing the sleeve and the ground wire operating rod from falling off.
Preferably, the outer surface of the operating handle is covered with an insulating layer, so that the risk of electric shock of operators is reduced.
Preferably, the outer surface of the operating handle is provided with an anti-skidding structure, so that the operating handle is prevented from falling off in the operating process of an operator.
Preferably, the operating handle surface is provided with elasticity fastening band, improves handheld comfort level of operation personnel and steadiness degree.
Preferably, the outer surface of the operating handle is provided with an LED illuminating lamp and an illuminating switch; the power supply end of the LED illuminating lamp is electrically connected with one end of the illuminating switch, and the other end of the illuminating switch is electrically connected with the output end of the power supply. The LED illuminating lamp is used for illuminating when an operator works at night.
Preferably, the power supply comprises a rechargeable battery or accumulator.
Preferably, the ground wire operation auxiliary device further comprises a battery fuel gauge and a display screen, wherein the battery fuel gauge is used for checking the residual capacity of the ground wire operation auxiliary device in time, the battery fuel gauge is connected with the power supply, and the output end of the battery fuel gauge is connected with the input end of the display screen; the display screen is arranged on the outer surface of the operating handle.
Compared with the prior art, the utility model discloses technical scheme's beneficial effect is: the motor, the power supply, the rotary joint and the operating handle form a driving part of the auxiliary device for operating the grounding wire, and the driving part is matched with a sleeve arranged at the end part of the grounding wire operating rod in a sleeved mode, so that the electric driving grounding wire operating rod replaces a manual rotating grounding wire operating rod, and the working efficiency of installing the grounding wire can be effectively improved.
Drawings
Fig. 1 is a perspective view of the structure of a ground wire operation assisting device of embodiment 1.
Fig. 2 is a schematic structural view of a socket of embodiment 2.
Fig. 3 is a schematic structural diagram of the ground wire operation assisting device of embodiment 3.
Fig. 4 is a schematic structural diagram of the ground wire operation assisting device of embodiment 4.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent;
for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product;
it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.
Example 1
This embodiment proposes a ground wire operation assisting device, which is a perspective structural view of the ground wire operation assisting device of this embodiment, as shown in fig. 1.
The auxiliary device for the operation of the grounding wire provided by the embodiment comprises an operating handle 1, a motor 2, a rotary joint 3, a power supply 4 and a sleeve 5 which is sleeved at the end part of an operating rod of the grounding wire, wherein the motor 2 and the power supply 4 are arranged in the operating handle 1, the rotary joint 3 is arranged at one end of the operating handle 1, the control end of the rotary joint 3 is electrically connected with the output end of the motor 2, and the output end of the power supply 4 is electrically connected with the power supply end of the motor 2; one end of the sleeve 5 is sleeved with the end of the ground wire operating rod, a groove 501 matched with the rotary joint 3 is formed in the other end of the sleeve 5, and the rotary joint 3 is detachably connected with the groove 501 formed in the sleeve 5.
The sleeve 5 in this embodiment is made of stainless steel, and after polishing, the inner diameter of the sleeve 5 is matched with the outer diameter of the ground wire operating rod. The shape of the slot 501 arranged at the other end of the sleeve 5 is matched with the shape and size of the rotary joint 3, and the shape of the slot comprises a triangle, a quadrangle, a pentagon and a hexagon.
In this embodiment, the ground wire operation auxiliary device further comprises a motor forward and reverse rotation control circuit, and the motor forward and reverse rotation control circuit is electrically connected with the motor 2 and the power supply 4 respectively; the motor 2 positive and negative rotation control circuit comprises a positive rotation switch 6 and a negative rotation switch 7, and the positive rotation switch 6 and the negative rotation switch 7 are arranged on the outer surface of the operating handle 1.
In the specific implementation process, sleeve 5 is firstly sleeved at the end part of the ground wire operating rod, the fastening clamp of the ground wire operating rod is installed on a circuit or equipment to be grounded, then after rotary joint 3 arranged at one end of operating handle 1 is connected with slot 501 arranged at the end part of sleeve 5 in a matching manner, an operator can control a motor forward and reverse rotation control circuit by opening and closing forward rotation switch 6 or reverse rotation switch 7, motor 2 arranged in operating handle 1 is started to operate in a forward direction or a reverse direction, and then motor 2 is controlled to drive forward rotation or reverse rotation of rotary joint 3, so that the rotation of the ground wire operating rod can be transmitted, and the fastening or loosening operation of a ground wire clamp is completed.
In this embodiment, the motor 2, the power supply 4, the rotary joint 3 and the operating handle 1 form a driving part of the auxiliary device for operating the ground wire, and the driving part is used in cooperation with the sleeve 5 sleeved at the end part of the ground wire operating rod, so that the electric-driven ground wire operating rod replaces manual rotation of the ground wire operating rod, and the working efficiency of installing the ground wire can be effectively improved.
Example 2
In the ground wire operation assisting device proposed in this embodiment, a clip 8 for clipping a position where a ground wire operating lever is connected to a sleeve 5 is added to the ground wire operation assisting device proposed in embodiment 1.
Fig. 2 is a schematic structural diagram of the sleeve according to the present embodiment.
In this embodiment, the auxiliary device for operating the grounding wire further includes a clamping piece 8, and the clamping piece 8 is clamped or clamped at a connecting position of the grounding wire operating rod and the sleeve 5. The clamping piece 8 used in the embodiment is a two-piece plastic clamping piece, and when the clamping piece is used, the clamping piece 8 is directly spliced at the periphery of the connecting position of the ground wire operating rod and the sleeve 5, and then the installation of the clamping piece 8 is completed. Wherein, the clamping piece 8 is used for clamping the ground wire operating rod and the sleeve 5, and the sleeve 5 and the ground wire operating rod are prevented from falling off.
In addition, a non-slip pad or a spring leaf is arranged between the inner wall of the sleeve 5 and the ground wire operating rod in the embodiment, and the sleeve 5 and the clamping piece 8 are made of stainless steel materials.
In the specific implementation process, the sleeve 5 is sleeved at the end part of the ground wire operating rod, then the clamping piece 8 is clamped or clamped at the connecting position of the ground wire operating rod and the sleeve 5, and the fastening clamping piece of the ground wire operating rod is arranged on a line or equipment to be grounded. Then after the rotary joint 3 arranged at one end of the operating handle 1 is connected with the slot 501 arranged at the end part of the sleeve 5 in a matching way, an operator can control a motor forward and reverse rotation control circuit by opening and closing the forward rotation switch 6 or the reverse rotation switch 7, start the motor 2 arranged in the operating handle 1 to operate in the forward direction or the reverse direction, and further control the motor 2 to drive the forward rotation or the reverse rotation of the rotary joint 3, so that the rotation of the ground wire operating rod can be transmitted, and the fastening or loosening operation of the ground wire clamp can be completed.
The clamping piece 8 that this embodiment adds is used for ensuring that sleeve pipe 5 is firm with being connected of earth connection action bars, can avoid sleeve pipe 5 and earth connection action bars to drop.
Example 3
The ground wire operation assisting device proposed in the present embodiment is a further improvement of the operating handle 1, based on the ground wire operation assisting device proposed in embodiment 1 or embodiment 2.
Fig. 3 is a schematic structural diagram of the ground wire operation assisting device of the present embodiment.
In this embodiment, the outer surface of the operating handle 1 is covered with an insulating layer, and the handheld position of the outer surface of the operating handle 1 is provided with an anti-slip structure 101, and the anti-slip structure 101 is further provided with an elastic fastening belt 9. When the operating handle 1 is used by an operator, fingers of the operator pass through the elastic fastening belt 9 and then grip the anti-slip structure 101 of the operating handle 1, so that the operating handle can be prevented from falling off in the operating process of the operator.
In addition, the outer surface of the operating handle 1 in the embodiment is also provided with an LED illuminating lamp 10 and an illuminating switch 11; the power supply end of the LED illuminating lamp 10 is electrically connected with one end of the illuminating switch 11, and the other end of the illuminating switch 11 is electrically connected with the output end of the power supply 4. Among them, the LED illumination lamp 10 is used for illumination when an operator performs night work.
In the specific implementation process, sleeve 5 is firstly sleeved at the end part of the ground wire operating rod, the fastening clamp of the ground wire operating rod is installed on a circuit or equipment to be grounded, then after rotary joint 3 arranged at one end of operating handle 1 is connected with slot 501 arranged at the end part of sleeve 5 in a matching manner, an operator can control a motor forward and reverse rotation control circuit by opening and closing forward rotation switch 6 or reverse rotation switch 7, motor 2 arranged in operating handle 1 is started to operate in a forward direction or a reverse direction, and then motor 2 is controlled to drive forward rotation or reverse rotation of rotary joint 3, so that the rotation of the ground wire operating rod can be transmitted, and the fastening or loosening operation of a ground wire clamp is completed.
Wherein, when the sleeve pipe 5 that operating handle 1 was handed to ground wire action bars one end setting carries out the transmission and rotates to the operating personnel, the operating personnel is handheld on the position of the anti-skidding structure 101 that operating handle 1 periphery set up, and can cooperate the elasticity fastening area 9 that sets up on anti-skidding structure 101 to use, avoids operating handle 1 to drop in the use. When the operator works at night, the LED illuminating lamp 10 can be controlled to work by pressing the illuminating switch 11, so as to provide illumination for night work.
Example 4
In the ground wire operation assisting device according to the present embodiment, a battery fuel gauge and a display 12 for checking the remaining capacity of the ground wire operation assisting device in time are added to the ground wire operation assisting device according to embodiment 1, embodiment 2, or embodiment 3.
Fig. 4 is a schematic structural diagram of the ground wire operation assisting device of the present embodiment.
The auxiliary device for the operation of the grounding wire in the embodiment further comprises a battery electricity meter and a display screen 12, wherein the battery electricity meter is arranged in the operating handle 1 and is connected with the power supply 4, and the output end of the battery electricity meter is connected with the input end of the display screen 12; the display screen 12 is provided on the outer surface of the operation handle 1.
The power supply 4 in this embodiment employs a rechargeable battery.
In the specific implementation process, sleeve 5 is firstly sleeved at the end part of the ground wire operating rod, the fastening clamp of the ground wire operating rod is installed on a circuit or equipment to be grounded, then after rotary joint 3 arranged at one end of operating handle 1 is connected with slot 501 arranged at the end part of sleeve 5 in a matching manner, an operator can control a motor forward and reverse rotation control circuit by opening and closing forward rotation switch 6 or reverse rotation switch 7, motor 2 arranged in operating handle 1 is started to operate in a forward direction or a reverse direction, and then motor 2 is controlled to drive forward rotation or reverse rotation of rotary joint 3, so that the rotation of the ground wire operating rod can be transmitted, and the fastening or loosening operation of a ground wire clamp is completed.
Wherein, the operator can check the residual capacity of the current ground wire operation auxiliary device in real time through installing the display screen 12 arranged on the outer surface of the operation handle 1.
The same or similar reference numerals correspond to the same or similar parts;
the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent;
it is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. A ground wire operation auxiliary device is characterized by comprising an operating handle, a motor, a rotary joint, a power supply, a motor forward and backward rotation control circuit and a sleeve used for being sleeved at the end part of a ground wire operating rod, wherein the motor and the power supply are arranged in the operating handle, the rotary joint is arranged at one end of the operating handle, the control end of the rotary joint is electrically connected with the output end of the motor, and the output end of the power supply is electrically connected with the power supply end of the motor; the motor forward and reverse rotation control circuit is electrically connected with the motor and the power supply; one end of the sleeve is sleeved with the end of the ground wire operating rod, a groove matched with the rotary joint is formed in the other end of the sleeve, and the rotary joint is detachably connected with the groove formed in the sleeve.
2. The ground wire operation assisting device according to claim 1, wherein: the motor forward and reverse rotation control circuit comprises a forward rotation switch and a reverse rotation switch, and the forward rotation switch and the reverse rotation switch are arranged on the outer surface of the operating handle.
3. The ground wire operation assisting device according to claim 1, wherein: the auxiliary device for the operation of the grounding wire further comprises a clamping piece, and the clamping piece is clamped and arranged at the connecting position of the grounding wire operating rod and the sleeve.
4. The ground wire operation assisting device according to claim 1, wherein: and an anti-skid pad or a spring piece is arranged between the inner wall of the sleeve and the operating rod of the grounding wire.
5. The ground wire operation assisting device according to claim 1, wherein: the outer surface of the operating handle is covered with an insulating layer.
6. The ground wire operation assisting device according to claim 1, wherein: the outer surface of the operating handle is provided with an anti-skidding structure.
7. The ground wire operation assisting device according to claim 1, wherein: and an elastic fastening belt is arranged on the outer surface of the operating handle.
8. The ground wire operation assisting device according to claim 1, wherein: the outer surface of the operating handle is provided with an LED illuminating lamp and an illuminating switch; the power supply end of the LED illuminating lamp is electrically connected with one end of the illuminating switch, and the other end of the illuminating switch is electrically connected with the output end of the power supply.
9. The ground wire operation assisting device according to any one of claims 1 to 8, wherein: the power supply comprises a rechargeable battery or a storage battery.
10. The ground wire operation assisting device according to claim 9, wherein: the ground wire operation auxiliary device further comprises a battery electricity meter and a display screen, the battery electricity meter is connected with the power supply, and the output end of the battery electricity meter is connected with the input end of the display screen; the display screen is arranged on the outer surface of the operating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020488060.3U CN211579160U (en) | 2020-04-03 | 2020-04-03 | Auxiliary device for grounding wire operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020488060.3U CN211579160U (en) | 2020-04-03 | 2020-04-03 | Auxiliary device for grounding wire operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211579160U true CN211579160U (en) | 2020-09-25 |
Family
ID=72527281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020488060.3U Active CN211579160U (en) | 2020-04-03 | 2020-04-03 | Auxiliary device for grounding wire operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211579160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117773834A (en) * | 2024-02-23 | 2024-03-29 | 集度科技(武汉)有限公司 | Cooling tube connecting mechanism of battery pack and cooling tube dismounting tool |
-
2020
- 2020-04-03 CN CN202020488060.3U patent/CN211579160U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117773834A (en) * | 2024-02-23 | 2024-03-29 | 集度科技(武汉)有限公司 | Cooling tube connecting mechanism of battery pack and cooling tube dismounting tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111355110A (en) | Auxiliary device for grounding wire operation | |
| CN211579160U (en) | Auxiliary device for grounding wire operation | |
| CN201393406Y (en) | Fruit picking machine | |
| CN207858762U (en) | A kind of detachable multifunctional electric combined tool | |
| CN104242149A (en) | Strain-resistant tower drainage plate bolt tightener | |
| CN208015252U (en) | A kind of electric device for fastening conductor end of earth wire | |
| CN107069555A (en) | A kind of ultra-high-tension power transmission line foreign matter cleaning plant | |
| CN203799882U (en) | Multifunctional link bar | |
| CN206084932U (en) | Handheld simple and easy bulb installation device | |
| CN205546576U (en) | It hinders scissors to be used for picking malic nothing | |
| CN215223297U (en) | Intelligent insulation pole pruning saw | |
| CN103527935B (en) | A kind of self-charging LED | |
| CN115173090A (en) | Grounding wire device | |
| CN205683121U (en) | A kind of new type nerve elevator | |
| CN205320672U (en) | Pruning machine | |
| CN208841263U (en) | A kind of power equipment maintaining Insulation spanner | |
| CN106684735B (en) | T-type high-tension fuse auxiliary replacement device | |
| CN218137702U (en) | Rechargeable wrench | |
| JP2002326119A5 (en) | ||
| CN207753377U (en) | A kind of New insulated bar operation instrument | |
| CN210897953U (en) | Ground clamp control device | |
| CN207746995U (en) | The automatic attaching/detaching apparatus of ring main unit end | |
| CN203760695U (en) | Ground wire | |
| CN215589052U (en) | Contact replacer for central switch cabinet | |
| CN105534468A (en) | Internal-external cleaning electric shoe brush with length adjustable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |