CN216819193U - Pre-twisted ground wire repairing device - Google Patents
Pre-twisted ground wire repairing device Download PDFInfo
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- CN216819193U CN216819193U CN202220554794.6U CN202220554794U CN216819193U CN 216819193 U CN216819193 U CN 216819193U CN 202220554794 U CN202220554794 U CN 202220554794U CN 216819193 U CN216819193 U CN 216819193U
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Abstract
The utility model provides a pre-twisted ground wire repairing device which comprises a mounting seat, a wire twisting disc, a wire twisting motor, a wire routing driving wheel set and a wire routing driving motor, wherein the wire twisting disc is arranged on the mounting seat; the wire twisting disc is arranged on one side of the mounting seat, a wire twisting gear is arranged on the wire twisting disc, and the wire twisting gear is driven by a wire twisting motor and rotates under the driving of the wire twisting motor; the wiring driving wheel set is arranged on the other side of the mounting seat and comprises two wiring wheels, and the two wiring wheels are driven by a wiring driving motor and do rotary motion in opposite directions under the driving of the wiring driving motor; in addition, still be provided with on the stranded conductor gear lead the ground wire perforation and around lead a plurality of stranded conductor subassemblies that the ground wire perforation was arranged, be provided with between two walking wheels and walk the line gap. The device can be used for repairing ground wires with different wire diameters on a power transmission line, and the machine replaces the manual operation to complete the installation of the repairing strips, so that the labor intensity of operators can be greatly reduced, and the work efficiency of repairing the ground wires is effectively improved.
Description
Technical Field
The utility model relates to the field of repair of a power transmission line ground wire of a power system, in particular to a preformed ground wire repair device.
Background
The transmission line running environment is bad, and the phenomenon of strand breakage of the ground wire inevitably occurs due to the influence of factors such as natural reasons or external force damage and the like. When the ground wire has a broken strand, the ground wire needs to be repaired as soon as possible, otherwise, the broken wire accident is easily developed.
The ground wire repairing adopts a pre-twisted repairing strip, the length specification of the pre-twisted repairing strip is 1.4-2.5 m, and each group is formed by twisting 3 pieces of pre-twisted wires together. However, the conventional repair method is a conventional manual twisting method, and during repair, an operator needs to hold a plurality of repair strips to twist the repair strips one by one, which is inconvenient, high in operation intensity and low in work efficiency.
In order to reduce labor intensity and efficiently finish the repairing work of the ground wire of the power transmission line, a novel ground wire repairing device capable of replacing manual operation of operators is urgently needed to be developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a preformed grounding wire repairing device which can replace an operator to manually install a repairing strip.
The utility model adopts the following technical scheme to solve the technical problems:
a pre-twisted ground wire repairing device comprises a mounting seat, a wire twisting disk, a wire twisting motor, a wire routing driving wheel set and a wire routing driving motor; the wire twisting disc is arranged on one side of the mounting seat, a wire twisting gear is arranged on the wire twisting disc, and the wire twisting gear is driven by a wire twisting motor and rotates under the driving of the wire twisting motor; the wiring driving wheel set is arranged on the other side of the mounting seat and comprises two wiring wheels, and the two wiring wheels are driven by a wiring driving motor and do rotary motion in opposite directions under the driving of the wiring driving motor; in addition, still be provided with on the stranded conductor gear and lead the ground wire perforation and around lead a plurality of stranded conductor subassemblies that the ground wire perforation was arranged, be provided with between two walking wheels and walk the line gap.
As one of the preferable modes of the utility model, the wire twisting disc specifically comprises a detachable shell, and a transmission gear and a wire twisting gear which are arranged in the detachable shell; one end of the transmission gear is connected with the stranded wire motor, and the other end of the transmission gear is meshed with the stranded wire gear; under the drive of the wire twisting motor, the transmission gear drives the wire twisting gear to rotate.
As one of the preferable modes of the utility model, the stranded wire gear is formed by annularly combining a plurality of gear sections, and a stranded wire component is fixed at the inner ring of each gear section; a first gap is formed between every two adjacent stranded wire assemblies and is used for accommodating a repair strip; the inner surfaces of the stranded wire assemblies are jointly surrounded to form a circular hole, and the circular hole forms the ground wire guiding through hole for the ground wire to penetrate out.
As one of preferable modes of the utility model, the stranded wire motor comprises a direct current stranded wire motor body and a first bearing transmission piece; one end of the first bearing transmission part is connected with the direct-current stranded wire motor, and the other end of the first bearing transmission part is connected with the stranded wire disc.
As one preferable mode of the present invention, the two routing wheels are a driving routing wheel and a driven routing wheel respectively; an oval hole is formed between the driving wire travelling wheel and the driven wire travelling wheel, and the oval hole forms a wire travelling gap for a ground wire to pass through and clamp; meanwhile, the driving wire routing wheel is driven by the wire routing driving motor to rotate towards one direction, and the driven gear rotates towards the opposite direction; under the running fit of the driving wire travelling wheel and the driven wire travelling wheel, the preformed grounding wire repairing device horizontally moves along the length direction of the grounding wire.
In a preferred embodiment of the present invention, the driving wire feeding wheel is directly mounted on the mounting base through a first vertical nut, the driven wire feeding wheel is mounted on the mounting base through a wire feeding wheel supporting base, and the wire feeding wheel supporting base and the mounting base are fixed through a second vertical nut.
As one of the preferable modes of the present invention, the wire driving motor includes a dc wire motor body and a second bearing transmission member; one end of the second bearing transmission part is connected with the direct current wiring motor body, and the other end of the second bearing transmission part is connected with the wiring driving wheel set.
As one preferable mode of the utility model, the mounting seat is also provided with a fixing piece at the end part of the cable coil; the end fixing part of the stranded wire coil comprises a supporting fixing seat and a knob limiting block, the knob limiting block is fixed on the mounting seat through the supporting fixing seat, and meanwhile, a knob is formed by extending one side of the knob limiting block towards the direction of the stranded wire coil; the terminal butt of knob capstan winch for it is fixed spacing the detachable shell of capstan winch.
As one of the preferable modes of the utility model, the preformed grounding wire repairing device further comprises an energy storage controller; and the energy storage controller is connected with the wire twisting motor and the wiring driving motor in a control way.
As one of the preferable modes of the utility model, the energy storage controller specifically comprises a storage battery, a charging port, a power switch, a speed regulation button and an indicator light; the storage battery is used for storing electricity, the charging port is used for charging the storage battery, and the speed regulating button is used for controlling and regulating the rotation speed of the stranded wire motor.
The working principle is as follows:
turning on a power switch, driving the driving wire feeding wheel and the driven wire feeding wheel to rotate in different directions by the wire feeding driving motor, and realizing the forward movement of the whole device on the ground wire; meanwhile, the stranded wire motor drives the transmission gear to rotate, the stranded wire gear rotates along with the transmission gear, and the repair strip is stranded on the repair guide wire; in addition, the rotation speed of the stranded wire motor can be changed by adjusting a speed regulating button in the energy storage controller, so that the speed ratio of the stranded wire motor to the wiring driving motor is adjusted, and the stranding repair effect is optimized.
Compared with the prior art, the utility model has the advantages that:
(1) the device can realize the manual stranding operation of a mechanical device instead of an operator, greatly reduce the working strength and improve the working efficiency;
(2) the device is suitable for conducting repairing work on ground wires with different wire diameters, and has small limitation and wide application range;
(3) the speed regulating button can be regulated to regulate the rotation speed of the wire twisting motor, so that the speed ratio of the wire twisting motor to the wiring driving motor is regulated, the repairing effect of the ground wire stranded wire is optimized, and the stranding is tighter;
(4) the device adopts battery cooperation low voltage DC motor as energy storage and drive arrangement, green, and operating personnel can not have the risk of electrocution, safe and reliable.
Drawings
Fig. 1 is a schematic front view of a repair device for a preformed ground wire in embodiment 1;
fig. 2 is a schematic top view of the repair device for a preformed ground wire in embodiment 1;
FIG. 3 is a schematic left side elevational view of the cable spool and end fixing assembly of FIG. 1;
FIG. 4 is a disassembled view of FIG. 3;
fig. 5 is a schematic diagram of a right view structure of the wire driving wheel set and the wire driving motor in fig. 1.
In the figure: 1 is the mount pad, 2 is the stranded conductor dish, 21 is detachable shell, 22 is drive gear, 23 is the stranded conductor gear, 231 is the stranded conductor subassembly, 2311 is first gap, 232 is the ground wire perforation, 3 is the stranded conductor motor, 31 is the direct current stranded conductor motor body, 32 is the first bearing driving medium, 4 is to walk the line driving wheel group, 41 is walking the line wheel, 411 is initiative walking the line wheel, 412 is driven walking the line wheel, 42 is to walk the line gap, 43 is the first nut of putting vertically, 44 is walking the line wheel supporting seat, 45 is the second nut of putting vertically, 5 is to walk the line driving motor, 51 is the direct current and walks the line motor body, 52 is the second bearing driving medium, 6 is stranded conductor dish tip mounting, 61 is the support fixing base, 62 is the knob stopper, 621 is the knob, 7 is the energy storage controller, 71 is the mouth that charges, 72 is switch, 73 is the speed governing button, 74 is the pilot lamp.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
Example 1
As shown in fig. 1 to 5, the repair device for a pre-twisted ground wire of the present embodiment includes a mounting base 1, a twisted wire disc 2, a twisted wire motor 3, a wire driving wheel set 4, a wire driving motor 5, a twisted wire disc end fixing member 6, and an energy storage controller 7. The wire twisting disc 2 is arranged on one side of the mounting seat 1, a wire twisting gear 23 is arranged on the wire twisting disc, and the wire twisting gear 23 is driven by the wire twisting motor 3 and rotates under the driving of the wire twisting motor; the wiring driving wheel set 4 is arranged at the other side of the mounting seat 1 and comprises two wiring wheels 41, and the two wiring wheels 41 are driven by the wiring driving motor 5 and do rotary motion in opposite directions under the driving of the wiring driving motor; the end fixing piece 6 of the stranded wire disc is arranged on the mounting seat 1 and close to the stranded wire disc 2, and the structure and the position of the stranded wire disc 2 are fixed by abutting against the end of the stranded wire disc 2; the energy storage controller 7 is connected with the stranded wire motor 3 and the wiring driving motor 5 in a control way. In addition, the stranded wire gear 23 is further provided with a ground wire penetrating hole 232 and a plurality of stranded wire assemblies 231 arranged around the ground wire penetrating hole 232, and a routing gap 42 is arranged between the two routing wheels 41.
Specifically, in the present embodiment, the wire twisting disk 2 includes a detachable housing 21, and a transmission gear 22 and the wire twisting gear 23 which are disposed in the detachable housing 21. Wherein, the transmission gear 22 bears mechanical energy, one end of the transmission gear is connected with the stranded wire motor 3, and the other end is meshed with the stranded wire gear 23. Under the drive of the wire twisting motor 3, the transmission gear 22 drives the wire twisting gear 23 to rotate. Meanwhile, the detachable shell 21 is divided into a left part and a right part, and the two parts are spliced and fixed to obtain a complete shell.
Further, the wire twisting gear 23 is formed by annularly combining three gear segments, and a wire twisting component 231 is fixed at the inner ring of each gear segment. The wire diameter stranded wire assemblies 231 are replaceable, and a first gap 2311 is formed between every two adjacent stranded wire assemblies 231 and is used for accommodating a repair strip; the inner surfaces of the three wire twisting members 231 are surrounded together to form a circular hole which forms the ground wire penetrating hole 232 for the ground wire to penetrate.
Specifically, in the present embodiment, the stranded-wire motor 3 includes a dc stranded-wire motor body 31 and a first bearing transmission member 32; one end of the first bearing transmission member 32 is connected to the dc stranded wire motor body 31, and the other end thereof is connected to the stranded wire reel 2. Here, the dc twisted-wire motor body 31 is responsible for converting the electric energy into the mechanical energy, and the first bearing transmission member 32 is responsible for transmitting the mechanical energy.
Specifically, in this embodiment, the two routing wheels 41 are the driving routing wheel 411 and the driven routing wheel 412 respectively, the driving routing wheel 411 and the driven routing wheel 412 can be replaced according to the size of the wire diameter of the ground wire, and an oval hole is formed between the driving routing wheel 411 and the driven routing wheel 412, and the oval hole forms the routing gap 42 for the ground wire to pass through and clamp. Meanwhile, the driving wire feeding wheel 411 is driven by the wire feeding driving motor 5 to rotate in one direction, and the driven gear 412 rotates in the opposite direction; under the rotation fit of the driving wire carrier 411 and the driven wire carrier 412, the preformed ground wire repairing device horizontally moves along the length direction of the ground wire.
Further, initiative wire routing wheel 411 is directly installed in mount pad 1 through first perpendicular nut 43 of putting, and driven wire routing wheel 412 is installed in mount pad 1 through setting up wire routing wheel supporting seat 44, and erects through second between wire routing wheel supporting seat 44 and the mount pad 1 and put nut 45 fixedly, realizes light dismantlement and the change of initiative wire routing wheel 411 and driven wire routing wheel 412 in view of the above.
Specifically, in this embodiment, the wire driving motor 5 includes a dc wire motor body 51 and a second bearing transmission member 52; one end of the second bearing transmission member 52 is connected to the dc trace motor body 51, and the other end thereof is connected to the trace driving wheel set 4. Here, the dc trace motor body 51 converts the electric energy into the mechanical energy, and the second bearing transmission member 52 transmits the mechanical energy.
Specifically, in this embodiment, stranded conductor dish end fixing piece 6 is including supporting fixing base 61 and knob stopper 62, and knob stopper 62 is fixed in mount pad 1 through supporting fixing base 61, and simultaneously, one side direction stranded conductor dish 2 place direction extension shaping of knob stopper 62 has a knob 621, and the terminal distance between the detachable shell 21 of spacing stranded conductor dish 2 of the adjustable knob 621 of rotatory knob 621. When the end of the knob 621 is completely abutted against the end of the detachable housing 21, the two parts of the detachable housing 21 can be combined and disassembled, and the replacement of the stranded wire component 231 with different wire diameters can be further realized.
Specifically, in the present embodiment, the energy storage controller 7 specifically includes a storage battery, a charging port 71, a power switch 72, a speed adjusting button 73, and an indicator lamp 74. The storage battery stores electric energy for the whole device and can be charged through the charging port 71; the power switch 72 controls the switch of the whole device and reminds whether the device is in an on state or not through an indicator light; the speed regulating button 73 can regulate the rotation speed of the dc stranded wire motor body 31, so as to regulate the speed ratio of the dc stranded wire motor body 31 to the dc routing motor body 51, and improve the repairing effect of the ground wire stranded wire.
The working principle is as follows:
turning on the power switch 72, the routing driving motor 5 drives the driving routing wheel 411 and the driven routing wheel 412 to rotate in different directions, so as to realize the forward movement of the whole device on the ground wire; meanwhile, the stranded wire motor 3 drives the transmission gear 22 to rotate, the stranded wire gear 23 rotates along with the transmission gear 22, and the repair strip is stranded on the repair lead; in addition, the rotation speed of the dc stranded wire motor body 31 can be changed by adjusting the speed adjusting button 73 in the energy storage controller 7, so that the speed ratio of the dc stranded wire motor body 31 to the dc routing motor body 51 is adjusted, and the repairing effect of the ground conducting wire stranded wire is improved.
The installation and use method comprises the following steps:
(1) opening the end fixing assembly 6, and disassembling two parts of the detachable shell 21 of the wire twisting disc 2; and unscrewing the first vertical nut 43 and the second vertical nut 45, and selecting and replacing the corresponding stranded wire assembly 231, the driving wire guide wheel 411 and the driven wire guide wheel 412 according to the wire diameter of the wire to be repaired.
(2) The device is lifted to the ground wire to be repaired, and the ground wire is placed in the wire-stranding assembly 231 and the wire-routing gap 42 between the ground wire through hole 232 and the driving wire-routing wheel 411 and the driven wire-routing wheel 412.
(3) The detachable shell 21 of the wire coil 2 is combined and fixed firmly by the end fixing component 6, and the first vertical nut 43 and the second vertical nut 45 are screwed.
(4) The repair strip is fixedly placed in the first gap 2311 between the wire stranding assemblies 231, ready for use.
(5) The power switch 72 is turned on and the entire assembly is advanced over the ground wire and the repair strip is twisted onto the repaired wire.
(6) The speed regulating button 73 is adjusted to optimize the twisting repairing effect, so that the twisting is tighter.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A pre-twisted ground wire repairing device is characterized by comprising a mounting seat, a wire twisting disc, a wire twisting motor, a wire routing driving wheel set and a wire routing driving motor; the wire twisting disc is arranged on one side of the mounting seat, a wire twisting gear is arranged on the wire twisting disc, and the wire twisting gear is driven by a wire twisting motor and rotates under the driving of the wire twisting motor; the wiring driving wheel set is arranged on the other side of the mounting seat and comprises two wiring wheels, and the two wiring wheels are driven by a wiring driving motor and do rotary motion in opposite directions under the driving of the wiring driving motor; in addition, still be provided with on the stranded conductor gear lead the ground wire perforation and around lead a plurality of stranded conductor subassemblies that the ground wire perforation was arranged, be provided with between two walking wheels and walk the line gap.
2. The repair device for the pre-twisted ground wire according to claim 1, wherein the wire twisting disc comprises a detachable housing, and a transmission gear and the wire twisting gear which are arranged in the detachable housing; one end of the transmission gear is connected with the stranded wire motor, and the other end of the transmission gear is meshed with the stranded wire gear; under the drive of the wire twisting motor, the transmission gear drives the wire twisting gear to rotate.
3. The repair device for the pre-twisted ground wire according to claim 1, wherein the twisted gear is formed by annularly combining a plurality of gear sections, and a twisted wire assembly is fixed at an inner ring of each gear section; a first gap is formed between every two adjacent stranded wire assemblies and is used for accommodating a repair strip; the inner surfaces of the stranded wire components are jointly surrounded to form a circular hole, and the circular hole forms the ground wire through hole for the ground wire to penetrate out.
4. The patch device for repairing a pre-twisted ground wire according to claim 1, wherein the wire-stranding motor comprises a direct-current wire-stranding motor body and a first bearing transmission member; one end of the first bearing transmission part is connected with the direct-current stranded wire motor, and the other end of the first bearing transmission part is connected with the stranded wire disc.
5. The patch device for repairing a pre-twisted earth wire according to claim 1, wherein the two routing wheels are a driving routing wheel and a driven routing wheel respectively; an oval hole is formed between the driving wire routing wheel and the driven wire routing wheel, and the oval hole forms a routing gap for the ground wire to pass through and be clamped; meanwhile, the driving wire routing wheel is driven by the wire routing driving motor to rotate towards one direction, and the driven gear rotates towards the opposite direction; under the running fit of the driving wire travelling wheel and the driven wire travelling wheel, the preformed grounding wire repairing device horizontally moves along the length direction of the grounding wire.
6. The device for repairing a pre-twisted ground wire according to claim 5, wherein the driving cable routing wheel is directly mounted on the mounting base through a first vertical nut, the driven cable routing wheel is mounted on the mounting base through a cable routing wheel supporting base, and the cable routing wheel supporting base and the mounting base are fixed through a second vertical nut.
7. The patch device for repairing a preformed ground wire according to claim 1, wherein the wire driving motor comprises a direct current wire motor body and a second bearing transmission member; one end of the second bearing transmission part is connected with the direct current wiring motor body, and the other end of the second bearing transmission part is connected with the wiring driving wheel set.
8. The repair device for the preformed ground wire according to claim 1, wherein the mounting seat is further provided with a fixing member at the end of a wire-stranding disc; the end fixing part of the twisted wire disc comprises a supporting fixing seat and a knob limiting block, the knob limiting block is fixed on the mounting seat through the supporting fixing seat, and meanwhile, a knob is formed by extending one side of the knob limiting block towards the direction of the twisted wire disc; the terminal butt of knob capstan winch for it is fixed spacing the detachable shell of capstan winch.
9. The preformed grounding wire repairing device according to any one of claims 1 to 8, wherein the preformed grounding wire repairing device further comprises an energy storage controller; and the energy storage controller is connected with the wire twisting motor and the wiring driving motor in a control way.
10. The patch device for repairing the pre-twisted ground wire according to claim 9, wherein the energy storage controller specifically comprises a storage battery, a charging port, a power switch, a speed regulation button and an indicator light; the storage battery is used for storing electricity, the charging port is used for charging the storage battery, and the speed regulating button is used for controlling and regulating the rotation speed of the stranded wire motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220554794.6U CN216819193U (en) | 2022-03-10 | 2022-03-10 | Pre-twisted ground wire repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220554794.6U CN216819193U (en) | 2022-03-10 | 2022-03-10 | Pre-twisted ground wire repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216819193U true CN216819193U (en) | 2022-06-24 |
Family
ID=82045397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220554794.6U Active CN216819193U (en) | 2022-03-10 | 2022-03-10 | Pre-twisted ground wire repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216819193U (en) |
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2022
- 2022-03-10 CN CN202220554794.6U patent/CN216819193U/en active Active
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