CN114243555A - Power failure repair ground wire guiding device - Google Patents
Power failure repair ground wire guiding device Download PDFInfo
- Publication number
- CN114243555A CN114243555A CN202111362848.5A CN202111362848A CN114243555A CN 114243555 A CN114243555 A CN 114243555A CN 202111362848 A CN202111362848 A CN 202111362848A CN 114243555 A CN114243555 A CN 114243555A
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- China
- Prior art keywords
- wire feeding
- repairing
- wire
- driven
- repair
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- 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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
-
- 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
- H02G1/16—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for repairing insulation or armouring of cables
Abstract
The invention discloses a power failure repairing ground wire guiding device which comprises a fixed base 1, a wire feeding mechanism 2 and a repairing mechanism 3, wherein the wire feeding mechanism 2 and the repairing mechanism 3 are oppositely and fixedly arranged on the surface of the fixed base 1, the wire feeding mechanism 2 is used for conveying a ground wire to be repaired to pass through the repairing mechanism 3, and the repairing mechanism 3 is used for winding the repairing wire on the ground wire to be repaired. The device has simple structure and convenient operation, is not limited by the height of the lead, can only replace the repair work of manual operation, ensures the safety of operating personnel, and can also greatly shorten the operation time so as to reduce the power failure time and improve the power supply reliability.
Description
Technical Field
The invention belongs to the technical field of intelligent manufacturing, and particularly relates to a power failure repairing ground wire guiding device.
Background
In the field of power grids, overhead transmission lines have the characteristics of multi-point and wide distribution points, complex terrain along the way, need to pass through areas with severe environments and the like, and the ground wire strand breakage caused by the influence of lightning stroke, external force damage and the like possibly exists in the transmission process. Generally, when the strand section area of the ground wire does not exceed 25% of the total section area, an operator generally uses a winding, a wire protecting strip and a repairing pipe to perform manual repairing so as to meet the original requirements on conductivity and mechanical strength of the ground wire. Therefore, a large amount of manpower and material resources are needed to be consumed for repairing broken strands of the ground wires, repairing operation needs to be carried out by operating personnel to climb the wires to damaged positions, physical energy and energy are consumed for long-time operation, the operating personnel have potential safety hazards, partial damaged and serious wires need to be loosened to the ground to be repaired when repairing, the whole ground wire repairing operation needs to be carried out only by cutting off the power of the section of power transmission line, the power failure time of the power transmission line is long, long-time inconvenience is caused to users along the way, and power grid resources are wasted.
Therefore, the device capable of replacing manpower to repair the ground wire is researched, the safety of operators can be guaranteed, the operation time can be greatly shortened, the power failure time is shortened, and the power supply reliability is improved.
Disclosure of Invention
The invention aims to overcome the defects that the existing technology only can be used for conducting ground wire repairing work manually, the manpower and material resources are seriously consumed, the power failure time of a power transmission line is long, and potential safety hazards exist for operating personnel, and provides a power failure repairing ground wire guiding device.
The invention adopts the following technical scheme:
the utility model provides a power failure repair leads ground wire device which the key lies in: the wire feeding mechanism and the repairing mechanism are oppositely and fixedly arranged on the surface of the fixed base, the wire feeding mechanism is used for conveying the ground wire to be repaired to pass through the repairing mechanism, and the repairing mechanism is used for winding the repairing wire on the ground wire to be repaired. The effect of this scheme is: the ground wire repairing work is realized through mechanical equipment, the repairing work of manual operation can be replaced, the safety of operating personnel is guaranteed, the operating time can be greatly shortened, the power failure time is shortened, and the power supply reliability is improved.
Preferably, the wire feeding mechanism comprises a wire feeding support, a wire feeding motor connecting shaft, a driving wire feeding rotating wheel and a driven wire feeding rotating wheel, the wire feeding support is vertically installed on the surface of the fixed base, the wire feeding motor is fixedly installed on the upper portion of the wire feeding support, the driving wire feeding rotating wheel is coaxially installed on a rotating shaft of the wire feeding motor through the wire feeding motor connecting shaft, the driven wire feeding rotating wheel is vertically and slidably installed on the wire feeding support, the driven wire feeding rotating wheel is installed right below the driving wire feeding rotating wheel, axial lines of the driving wire feeding rotating wheel and the driven wire feeding rotating wheel extend along the horizontal direction, and the driving wire feeding rotating wheel and the driven wire feeding rotating wheel are used for clamping the ground wire to be repaired between the driving wire feeding rotating wheel and the driven wire feeding rotating wheel for conveying. The effect of this scheme is: the driving wire feeding rotating wheel is driven by the wire feeding motor to rotate, the ground wires to be repaired are erected between the driving wire feeding rotating wheel and the driven wire feeding rotating wheel, and are pulled to move through the rotation of the driving wire feeding rotating wheel, so that the repairing mechanism can repair different positions of the ground wires to be repaired along with the movement of the ground wires to be repaired until the repairing is completed.
As a preferred scheme, the wire feeding support further comprises a guide block, a sliding block and an adjusting screw, the guide block is of an L-shaped structure, the guide block comprises a horizontally extending bottom plate and a vertically extending sliding groove plate, the sliding groove plate is provided with a vertically extending sliding groove, the sliding block is slidably mounted in the sliding groove, the driven wire feeding rotating wheel is fixedly mounted on the sliding block, the sliding block is horizontally and rightly arranged with the bottom plate of the guide block, the upper end of the adjusting screw is fixed in the middle of the bottom surface of the sliding block, the lower end of the adjusting screw vertically penetrates out of the center of the bottom plate of the guide block, and the adjusting screw is used for adjusting and fixing the height of the driven wire feeding rotating wheel. The effect of this scheme is: the device is suitable for the ground wires to be repaired with different thicknesses, and ensures that the ground wires to be repaired are tightly clamped to have sufficient traction force.
According to the preferable scheme, the repairing mechanism comprises a repairing support, a repairing motor, a driving repairing gear and a driven repairing gear, the repairing support is vertically installed on the fixing base, the repairing motor is installed in the middle of the repairing support, the driving repairing gear is fixedly installed on a rotating shaft of the repairing motor, the driven repairing gear is rotatably installed at the top of the repairing support, the driven repairing gear is meshed with the driving repairing gear, and the axial lead of the driven repairing gear is consistent with the direction of the ground wire to be repaired conveyed by the wire feeding mechanism. The effect of this scheme is: the driven repairing gear is driven to rotate by the repairing motor, and the repairing wire is fixed on the driven gear and wound on the ground wire to be repaired along with the rotation of the driven gear, so that the repairing purpose is achieved.
As preferred scheme, driven restoration gear is for constituteing hollow ring form structure by two band saw tooth semicircle structures, through connecting plate fixed connection between two semicircle structures, the connecting plate with it is equipped with the restoration line through-hole to leave between the driven restoration gear, and this restoration line through-hole is used for inserting the restoration line, driven restoration gear is installed through two spacing rotation posts restore the support top, spacing rotation post is used for the restriction driven restoration gear horizontal hunting, still is used for with the rotatable installation of driven restoration gear restore on the support. The effect of this scheme is: the ground wire to be repaired passes through the center of the driven repair gear, the repair wire through holes are formed in the connecting plates on the two sides, the double repair wires can be adopted for repair work according to needs, good symmetry can be kept, and repair quality is guaranteed.
Preferably, the two sides of the repairing mechanism are respectively provided with the wire feeding mechanisms, and the ground wire to be repaired is conveyed to the repairing mechanism by the wire feeding mechanism on one side and then penetrates out of the wire feeding mechanism on the other side after being repaired. The scheme has the effects that the two wire feeding mechanisms push and pull one by one to ensure enough traction force, so that the uneven repair caused by the bending of the ground wire to be repaired is prevented, and the insufficient traction force of a single wire feeding mechanism caused by the overlong ground wire to be repaired can also be prevented.
Preferably, a camera is further arranged on the side face of the fixed base and used for shooting the repairing process of the ground wire to be repaired in real time. The effect of this scheme is: the repairing process can be shot in real time, the repairing effect can be followed, and if the repairing process is insufficient, the adjustment can be stopped in real time.
Preferably, a storage battery, a wireless remote control device and a camera special power supply are arranged in the fixed base, the storage battery is used for supplying power to the wire feeding mechanism and the repairing mechanism, the wireless remote control device is used for wirelessly and remotely controlling the working states of the wire feeding mechanism and the repairing mechanism, and the camera special power supply is used for supplying power to the camera. The effect of this scheme is: the device is more practical, convenient and easy to control.
Has the advantages that: the device for repairing the ground wire in the power failure has the advantages of simple structure, convenience in operation, no limitation of the height of the wire, capability of replacing the repairing work of manual operation, guarantee of the safety of operating personnel, and capability of greatly shortening the operation time, reducing the power failure time and improving the power supply reliability.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a simplified diagram of the distribution of the internal components of the stationary base 1 according to the present invention;
FIG. 3 is a schematic view of the wire feeding mechanism 2 with the protective cover removed;
fig. 4 is a schematic view of the structure of the repair mechanism 3 of the present invention.
Detailed Description
The invention is described in further detail below with reference to the following figures and examples:
example (b): as shown in fig. 1, the device for repairing the ground wire during power failure comprises a fixed base 1, a wire feeding mechanism 2 and a repairing mechanism 3, wherein the wire feeding mechanism 2 and the repairing mechanism 3 are oppositely and fixedly arranged on the surface of the fixed base 1, the wire feeding mechanism 2 is used for conveying the ground wire to be repaired to pass through the repairing mechanism 3, the repairing mechanism 3 is used for winding the repairing wire on the ground wire to be repaired, and the components can be fixed in a bolt fixing mode.
Further, as shown in fig. 3, the wire feeding mechanism 2 includes a wire feeding support 20, a wire feeding motor 21, a wire feeding motor connecting shaft 22, a driving wire feeding rotating wheel 23 and a driven wire feeding rotating wheel 24, the wire feeding support 20 is vertically installed on the surface of the fixed base 1, the wire feeding motor 21 is fixedly installed on the upper portion of the wire feeding support 20, the driving wire feeding rotating wheel 23 is coaxially installed on a rotating shaft of the wire feeding motor 21 through the wire feeding motor connecting shaft 22, the driven wire feeding rotating wheel 24 is vertically and slidably installed on the wire feeding support 20, the driven wire feeding rotating wheel 24 is installed under the driving wire feeding rotating wheel 23, axial lines of the driving wire feeding rotating wheel 23 and the driven wire feeding rotating wheel 24 extend along a horizontal direction, and the driving wire feeding rotating wheel 23 and the driven wire feeding rotating wheel 24 are used for clamping the ground wire to be repaired between the two for conveying. Meanwhile, in order to protect the wire feeding motor 21, the wire feeding motor connecting shaft 22, the driving wire feeding rotating wheel 23 and the driven wire feeding rotating wheel 24, a protective cover which covers downwards is arranged at the top of the wire feeding bracket 20.
Further, send line support 20 still includes guide block 25, sliding block 26 and adjusting screw 27, guide block 25 is L type structure, guide block 25 includes the bottom plate of horizontal extension and the chute board of vertical extension, be equipped with the sliding tray of vertical extension on the chute board, sliding block 26 slidable mounting is in this sliding tray, driven line runner 24 fixed mounting is on sliding block 26, sliding block 26 is just to setting up with the bottom plate level of guide block 25, adjusting screw 27 upper end is fixed in sliding block 26 bottom surface middle part, adjusting screw 27 lower extreme is worn out perpendicularly from the bottom plate center of guide block 25, adjusting screw 27 is used for adjusting and the height of fixed driven line runner 24 that send.
Further, as shown in fig. 4, the repairing mechanism 3 includes a repairing support 31, a repairing motor 32, a driving repairing gear 33 and a driven repairing gear 34, the repairing support 31 is vertically installed on the fixing base 1, the repairing motor 32 is installed in the middle of the repairing support 31, the driving repairing gear 33 is fixedly installed on a rotating shaft of the repairing motor 32, the driven repairing gear 34 is rotatably installed on the top of the repairing support 31, the driven repairing gear 34 is meshed with the driving repairing gear 33, and the axial line of the driven repairing gear 34 is consistent with the direction of the ground wire to be repaired conveyed by the wire feeding mechanism 2.
Further, driven restoration gear 34 is for constituteing hollow ring form structure by two band saw tooth semicircle structures, through connecting plate 35 fixed connection between two semicircle structures, leaves between connecting plate 35 and the driven restoration gear 34 to be equipped with the restoration line through-hole, and this restoration line through-hole is used for inserting the restoration line, driven restoration gear 34 are installed at restoration support 31 top through two spacing rotation posts 36, and spacing rotation post 36 is used for restricting driven restoration gear 34 horizontal hunting, still is used for restoring driven restoration gear 34 rotatable the installation on restoration support 31. When the driven repairing gear 34 is used, the driven repairing gear 34 penetrates through the ground wire to be repaired, the repairing wire penetrates through the repairing wire through hole and then is fixed on the ground wire to be repaired, and the ground wire to be repaired is tightly wound on the outer surface of the ground wire to be repaired along with the rotation of the driven repairing gear 34 in the advancing process, so that the aim of repairing the ground wire is fulfilled.
Further, in order to ensure better traction of the ground wire to be repaired and good repairing effect, the wire feeding mechanisms 2 are respectively installed on two sides of the repairing mechanism 3, and the ground wire to be repaired is conveyed to the repairing mechanism 3 by the wire feeding mechanism 2 on one side and then penetrates out of the wire feeding mechanism 2 on the other side after being repaired.
Further, in order to facilitate the operators to observe the repairing effect in real time, the side surface of the fixing base 1 is also provided with a camera 4, and the camera 4 is used for shooting the repairing process of the ground wire to be repaired in real time.
Further, in consideration of the energy supply problem and the control problem of the device, as shown in fig. 2, a storage battery 51, a wireless remote control device 52 and a camera dedicated power supply 53 are arranged inside the fixing base 1, the storage battery 51 is used for supplying power to the wire feeding mechanism 2 and the repairing mechanism 3, the wireless remote control device 52 is used for remotely controlling the working states of the wire feeding mechanism 2 and the repairing mechanism 3 (which is substantially the on-off state of the wire feeding motor 21 and the repairing motor 32), and the camera dedicated power supply 53 is used for supplying power to the camera 4, so that an operator can remotely control and monitor the real-time working state of the device.
Finally, it should be noted that the above-mentioned description is only a preferred embodiment of the present invention, and those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.
Claims (8)
1. The utility model provides a power failure repair leads ground wire device which characterized in that: the wire feeding mechanism (2) and the repairing mechanism (3) are oppositely and fixedly arranged on the surface of the fixed base (1), the wire feeding mechanism (2) is used for conveying a ground wire to be repaired to pass through the repairing mechanism (3), and the repairing mechanism (3) is used for winding the repairing wire on the ground wire to be repaired.
2. The apparatus of claim 1, wherein the ground wire is a ground wire for repairing power failure: the wire feeding mechanism (2) comprises a wire feeding support (20), a wire feeding motor (21), a wire feeding motor connecting shaft (22), a driving wire feeding rotating wheel (23) and a driven wire feeding rotating wheel (24), the wire feeding support (20) is vertically installed on the surface of the fixed base (1), the wire feeding motor (21) is fixedly installed on the upper portion of the wire feeding support (20), the driving wire feeding rotating wheel (23) is coaxially installed on a rotating shaft of the wire feeding motor (21) through the wire feeding motor connecting shaft (22), the driven wire feeding rotating wheel (24) can be vertically installed on the wire feeding support (20) in a sliding mode, the driven wire feeding rotating wheel (24) is installed under the driving wire feeding rotating wheel (23), axial leads of the driving wire feeding rotating wheel (23) and the driven wire feeding rotating wheel (24) extend along the horizontal direction, and the driving wire feeding rotating wheel (23) and the driven wire feeding rotating wheel (24) are used for clamping the ground wire to be repaired to be clamped between the driving wire feeding rotating wheel (23) and the driven wire feeding rotating wheel (24) And (5) conveying.
3. The apparatus of claim 2, wherein the ground wire is a wire guide for repairing power failure: send line support (20) still includes guide block (25), sliding block (26) and adjusting screw (27), guide block (25) are L type structure, guide block (25) are including the bottom plate of horizontal extension and the chute board of vertical extension, be equipped with the sliding tray of vertical extension on the chute board, but sliding block (26) slidable mounting is in this sliding tray, driven line runner (24) of sending is fixed in on sliding block (26), sliding block (26) with the bottom plate level of guide block (25) is just right to setting up, adjusting screw (27) upper end is fixed sliding block (26) bottom surface middle part, adjusting screw (27) lower extreme is followed the bottom plate center of guide block (25) is worn out perpendicularly, adjusting screw (27) are used for adjusting and fixing the height of driven line runner (24) of sending.
4. The apparatus of claim 1, wherein the ground wire is a ground wire for repairing power failure: repair mechanism (3) including repairing support (31), repair motor (32), initiative repair gear (33), driven repair gear (34), repair support (31) vertical installation on unable adjustment base (1), repair motor (32) are installed repair support (31) middle part, initiative repair gear (33) fixed mounting repair motor (32) axis of rotation, driven repair gear (34) rotatable installation repair support (31) top, driven repair gear (34) with initiative repair gear (33) intermeshing, the axial lead of driven repair gear (34) with send line mechanism (2) to carry it is unanimous to treat to repair the lead ground wire direction.
5. The apparatus of claim 4, wherein the ground wire is a wire guide for repairing power failure: driven restoration gear (34) are for constituteing hollow ring form structure by two band saw tooth semicircle structures, through connecting plate (35) fixed connection between two semicircle structures, connecting plate (35) with it is equipped with the restoration line through-hole to reserve between driven restoration gear (34), and this restoration line through-hole is used for inserting the restoration line, driven restoration gear (34) are installed through two spacing rotation post (36) restore support (31) top, spacing rotation post (36) are used for the restriction driven restoration gear (34) horizontal hunting still is used for restoring driven restoration gear (34) rotatable the installation on restoration support (31).
6. The apparatus of claim 1, wherein the ground wire is a ground wire for repairing power failure: the wire feeding mechanisms (2) are respectively installed on two sides of the repairing mechanism (3), and the ground wire to be repaired is conveyed to the repairing mechanism (3) by the wire feeding mechanism (2) on one side and penetrates out of the wire feeding mechanism (2) on the other side after being repaired.
7. The apparatus of claim 1, wherein the ground wire is a ground wire for repairing power failure: still be equipped with camera (4) on unable adjustment base (1) side, camera (4) are used for shooing in real time wait to repair lead ground wire repair process.
8. The apparatus of claim 7, wherein the ground wire is a wire guide for repairing power failure: the wire feeding mechanism is characterized in that a storage battery (51), a wireless remote control device (52) and a camera special power supply (53) are arranged inside the fixed base (1), the storage battery (51) is used for supplying power to the wire feeding mechanism (2) and the repairing mechanism (3), the wireless remote control device (52) is used for wirelessly and remotely controlling the working states of the wire feeding mechanism (2) and the repairing mechanism (3), and the camera special power supply (53) is used for supplying power to the camera (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111362848.5A CN114243555B (en) | 2021-11-17 | 2021-11-17 | Device for repairing ground wire in power failure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111362848.5A CN114243555B (en) | 2021-11-17 | 2021-11-17 | Device for repairing ground wire in power failure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114243555A true CN114243555A (en) | 2022-03-25 |
| CN114243555B CN114243555B (en) | 2023-07-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111362848.5A Active CN114243555B (en) | 2021-11-17 | 2021-11-17 | Device for repairing ground wire in power failure |
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| Country | Link |
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| CN (1) | CN114243555B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5547314B1 (en) * | 2013-02-15 | 2014-07-09 | 中国電力株式会社 | Insulated partition between service lines |
| CN204012493U (en) * | 2014-07-18 | 2014-12-10 | 国家电网公司 | Waste and old cable sheath cutter sweep |
| CN108879497A (en) * | 2018-07-19 | 2018-11-23 | 沈彦南 | A kind of overhead transmission line grounded-line studies for a second time courses one has flunked device and method for repairing and mending |
| CN110401155A (en) * | 2019-07-12 | 2019-11-01 | 国网山东省电力公司临沭县供电公司 | A kind of broken string repairing device and application method |
| US20200194978A1 (en) * | 2018-12-17 | 2020-06-18 | Ulc Robotics, Inc. | System for servicing cable |
| CN112441472A (en) * | 2020-11-18 | 2021-03-05 | 广东电网有限责任公司 | Cable pull rope device and electric power supporting equipment |
-
2021
- 2021-11-17 CN CN202111362848.5A patent/CN114243555B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5547314B1 (en) * | 2013-02-15 | 2014-07-09 | 中国電力株式会社 | Insulated partition between service lines |
| CN204012493U (en) * | 2014-07-18 | 2014-12-10 | 国家电网公司 | Waste and old cable sheath cutter sweep |
| CN108879497A (en) * | 2018-07-19 | 2018-11-23 | 沈彦南 | A kind of overhead transmission line grounded-line studies for a second time courses one has flunked device and method for repairing and mending |
| US20200194978A1 (en) * | 2018-12-17 | 2020-06-18 | Ulc Robotics, Inc. | System for servicing cable |
| CN110401155A (en) * | 2019-07-12 | 2019-11-01 | 国网山东省电力公司临沭县供电公司 | A kind of broken string repairing device and application method |
| CN112441472A (en) * | 2020-11-18 | 2021-03-05 | 广东电网有限责任公司 | Cable pull rope device and electric power supporting equipment |
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| Publication number | Publication date |
|---|---|
| CN114243555B (en) | 2023-07-21 |
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