CN211655557U - Can dismantle automatic insulating rod - Google Patents
Can dismantle automatic insulating rod Download PDFInfo
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- CN211655557U CN211655557U CN201922197909.1U CN201922197909U CN211655557U CN 211655557 U CN211655557 U CN 211655557U CN 201922197909 U CN201922197909 U CN 201922197909U CN 211655557 U CN211655557 U CN 211655557U
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- sleeve seat
- clamping column
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Abstract
The utility model discloses a detachable automatic insulating rod, which comprises a power assembly, a transmission assembly and a grounding assembly, wherein the power assembly comprises an insulating outer shell and a nylon rod support arranged in the insulating outer shell, and the upper end of the nylon rod support is connected with a driving motor; the transmission assembly comprises a copper sleeve seat, an insulating pipe, a connecting male head and a connecting female head which are matched with each other, a transmission joint is arranged in the copper sleeve seat, and a rotating shaft of the driving motor is connected with the lower end face of the transmission joint; the grounding assembly comprises a magnetic sleeve seat, a magnetic clamping column and a wire chuck, the lower end of the magnetic sleeve seat is clamped at the upper end of the insulating tube, the magnetic sleeve seat and the magnetic clamping column are connected with each other through a magnet, and the magnetic clamping column is screwed with the lower end of the wire chuck through a threaded hole; the utility model discloses simple structure uses laborsavingly, can dismantle the equipment fast and conveniently carry, and the moment of torsion is big, the locking cable is stable, avoids sliding, and whole weight is lighter, the center leans on the back, the one-hand operation of being convenient for.
Description
Technical Field
The utility model particularly relates to a can dismantle automatic insulating stick.
Background
In the power line power failure operation, a grounding wire needs to be installed by climbing a pole. In the pole climbing process, due to factors such as personnel skill level, use of insulating gloves, position limitation and the like, the ground wire is often inconvenient to assemble and disassemble, the working efficiency is low, and generally about 15 minutes is needed for installing a group of ground wires after electricity inspection; simultaneously, often appear high low pressure in the power line with the pole erect, with pole many times circuit and some other be not convenient for the manual work condition of installing the earth connection, often need low voltage circuit, accompany to stop with other circuits that the pole erect, perhaps personnel are inconvenient installing earth connection position during operation, need the health to find out far away position and just can install the earth connection, have the height to weigh down and touch other electrified wires and arouse the risk of electrocuteeing. Meanwhile, the insulating grounding rod with the spiral locking function is required to be used in the current field operation process, when a person twists the insulating rod, the person feels tired, the speed is low, and even the situation of untightening occurs in daily work, so that the grounding rod slides off from the lead. When the grounding wire installing and disassembling device is used for operating, personnel can install and disassemble the grounding wire on the tower, and can also complete the operation of installing and disassembling the grounding wire of the electric facility 6 meters away from the ground on the ground. In addition, the situation that high-voltage and low-voltage circuits are erected on the same pole, circuits with multiple loops on the same pole and other circuits are inconvenient to install the grounding wire manually often occurs in the power line. In the prior art, the grounding wire clamp gradually uses an electric driving mode to complete grounding work, but the structure is complex, the quick assembly and disassembly cannot be realized due to the dependence on the traditional internal transmission structure, the transmission assembly cannot be quickly replaced to adjust the overall length of the insulating rod when different grounding distance requirements are met, and the carrying is inconvenient; meanwhile, due to the fact that the weight is large, the operation of the single-hand stretching of an operator is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art, and provides a detachable automatic insulating rod, which comprises a power assembly, a transmission assembly and a grounding assembly, wherein the power assembly comprises an insulating outer shell and a driving motor arranged in the insulating outer shell;
the transmission assembly comprises a transmission connector, a connecting male head, a connecting female head, an insulating tube and a magnetic sleeve seat, wherein the connecting male head and the connecting female head are matched with each other;
the grounding assembly comprises a grounding wire chuck, the grounding wire chuck comprises a magnetic clamping column and a C-shaped chuck, a threaded hole is formed in the lower end of the C-shaped chuck, threads are arranged on the outer wall of the upper portion of the magnetic clamping column and connected with the C-shaped chuck in a rotating mode through the threads, a buckle matched with a waist-shaped clamping groove is arranged on the outer wall of the lower portion of the magnetic clamping column, a magnet II is arranged at the bottom end of the magnetic clamping column, and the lower portion of the magnetic clamping column is connected with a magnetic sleeve base in a clamping mode through magnetic force.
In order to better realize the disassembling and grounding functions of the insulating rod, preferably, the C-shaped clamp comprises a fixed lock head and a movable lock tongue, the movable lock tongue is i-shaped, two sides of the movable lock tongue are provided with limit grooves, the width D of each limit groove is equal to the width D of the fixed lock head, the movable lock tongue is clamped on the side wall of the fixed lock head through the limit grooves and moves up and down relative to the fixed lock head, and the lower end face of the movable lock tongue is provided with a blind hole and is rotatably connected with the top end of the magnetic clamping column through the blind hole.
Preferably, the upper end surface of the magnetic clamping column is provided with a movable protruding head with the diameter larger than the diameter of the thread, the movable protruding head is inserted into the blind hole of the movable bolt, the bottom surface of the movable bolt is connected with a limiting plate, the middle part of the limiting plate is provided with a positioning hole, and the diameter of the positioning hole is larger than the diameter of the thread of the magnetic clamping column and smaller than the diameter of the movable protruding head.
Preferably, the transmission assembly further comprises an aluminum cushion cover fixed on the surface of the top end of the insulating shell, a through spline groove is formed in the middle of the aluminum cushion cover, a spline matched with the spline groove is formed in the upper end face of the driving motor, and the spline of the driving motor is clamped in the spline groove on the aluminum cushion cover; and a rotating shaft of the driving motor penetrates through the spline groove to be connected with the lower end face of the transmission joint.
Preferably the transmission connect include transmission shaft and copper sheathing seat, the transmission shaft locate in the copper sheathing seat and rotate through first axle sleeve and copper sheathing seat and be connected, the bottom of connecting public head is located in the copper sheathing seat and is rotated through second axle sleeve and copper sheathing seat and be connected, the lower terminal surface of copper sheathing seat is connected with the up end of aluminium pad cover.
Preferably, a nylon rod support is arranged in the insulating outer shell, and a battery bin is arranged at the lower end of the nylon rod support; the bottom of insulating shell body is equipped with the liquid crystal display module, and the bottom surface of insulating shell body is equipped with switch panel.
Preferably, the lower end of the fixed lock head is provided with a grounding wire bolt, and the grounding wire bolt is connected with a grounding wire.
Preferably, the upper half part of the connecting male head is hexagonal prism-shaped, and the lower end surface of the connecting female head is provided with a hexagonal groove.
Preferably, the insulating tube is made of PPS (polyphenylene sulfide) plastic or flame-retardant ABS (acrylonitrile-butadiene-styrene) plastic, and the outer wall of the insulating outer shell is sleeved with an anti-slip rubber sleeve.
Preferably, the middle part of the nylon rod support is provided with a remote control device, and the remote control device is connected with a driving motor.
The operation principle is as follows: in the transportation process, the insulating rod can be split into three parts, and the assembly is quickly completed by inserting the connecting male head and the connecting female head, and inserting the magnetic clamping column and the magnetic seat sleeve after the insulating rod arrives at a working site; in the operation process, an operator firstly hangs the wire connector on a cable to be grounded, then starts a driving motor through a power switch panel or a remote control device, the driving motor drives an insulating tube to rotate through a transmission assembly, the insulating tube drives a magnetic seat sleeve clamped at the upper end to rotate, the magnetic clamping columns synchronously rotate, and the C-shaped clamp head is hung on the cable and cannot rotate, so that the magnetic clamping columns push a movable lock tongue to move upwards under the limitation of threads of the wire clamp head, and finally the cable is locked; after the operator locks the cable, the operator directly pulls the cable downwards to separate the magnetic seat sleeve from the magnetic clamping column, so that the grounding operation of the cable can be completed; when the line chuck is unloaded, an operator only needs to stretch out the insulating rod and align the magnetic sleeve seat with the magnetic clamping column, the connection between the magnetic clamping column and the magnetic sleeve seat can be automatically completed under the action of magnetic attraction, and the unloading of the line chuck can be completed by starting the driving motor to rotate reversely.
Has the advantages that: the utility model discloses traditional ground connection insulating rod is compared to the structure, has following advantage:
1. the transmission mode of the insulating tube transmission is adopted, the traditional internal transmission structure is omitted, the overall weight of the insulating rod is reduced, the center of gravity of the insulating rod is integrally moved downwards on the premise of reducing the weight of the front end of the insulating rod, and one end of the insulating rod is deviated from the operation of an operator by one hand.
2. Because the diameter of insulating tube is far greater than the diameter of traditional inside transmission pole, therefore the transmission moment of torsion is bigger, can export bigger power thrust to the activity latch and guarantee the locking of cable and avoid the line chuck to slide along with the cable and keep away from operating range of operating personnel or because of the loose resistance that leads to the ground connection risees and loses the ground effect and then endanger staff safety to factors such as rocking, crosswind.
3. Due to the adoption of the connection mode of the male connector, the female connector and the magnetic clamping column and the magnetic seat sleeve, the insulating rod in the utility model can be quickly disassembled and assembled, thereby saving the transportation space and being convenient to carry; and the grounding assemblies with different voltage adaptations can be switched to perform grounding operation corresponding to lines with different voltages.
Drawings
FIG. 1 is a schematic perspective view of a removable automotive insulating rod;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is an exploded view of FIG. 1 (with the power assembly shown in perspective view);
FIG. 4 is a schematic perspective view of the power assembly;
FIG. 5 is an exploded schematic view of the transmission assembly;
FIG. 6 is a bottom view of the grounding assembly
In the figure: 1. the power assembly, 2, the transmission assembly, 3, the ground connection subassembly, 11, insulating shell body, 12, nylon stick holds in the palm, 13, switch panel, 14, liquid crystal display module, 15, battery compartment, 16, driving motor, 17, aluminium cushion cover, 18, the spline groove, 21, copper sheathing seat, 22, connect public head, 23, connect female head, 24, insulating tube, 25, transmission shaft, 26, first axle sleeve, 27, second axle sleeve, 31, magnetism seat cover, 32, magnetism card post, 33, fixed tapered end, 34, movable bolt, 35, kidney-shaped draw-in groove, 36, screw thread, 37, earth connection bolt, 38, spacing groove, 39, the locating hole, 40, limiting plate.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
As shown in fig. 1-6, a detachable automatic insulating rod comprises a detachable automatic insulating rod, which comprises a power assembly 1, a transmission assembly 2 and a grounding assembly 3, wherein the power assembly 1 comprises an insulating outer shell 11 and a driving motor 16 arranged in the insulating outer shell 11; a nylon rod support 12 is arranged in the insulating outer shell 11, and a battery bin 15 is arranged at the lower end of the nylon rod support 12; the bottom end of the insulating shell 11 is provided with a liquid crystal display module 14, and the bottom surface of the insulating shell 11 is provided with a power switch panel 13. The middle part of the nylon rod support 12 is provided with a remote control device, and the remote control device is connected with a driving motor.
The transmission assembly 2 comprises a transmission connector, a connecting male head 22, a connecting female head 23, an insulating tube 24 and a magnetic sleeve seat 31 which are matched with each other, a rotating shaft of the driving motor 16 is connected with the connecting male head 22 through the transmission connector, the connecting male head 22 is clamped in the connecting female head 23, the connecting female head 23 is arranged in the insulating tube 24 and fixedly connected with the inner wall of the insulating tube 24, the lower end of the magnetic sleeve seat 31 is clamped at the upper end of the insulating tube 24, a first magnet is arranged in the middle of the magnetic sleeve seat 31, and a semi-open waist-shaped clamping groove 35 is arranged at the upper end of the magnetic sleeve seat; the insulating tube 24 is made of PPS (polyphenylene sulfide) plastic or flame-retardant ABS (acrylonitrile-butadiene-styrene) plastic, and the outer wall of the insulating shell 11 is sleeved with an anti-skidding rubber sleeve.
The transmission assembly 2 further comprises an aluminum cushion sleeve 17 fixed on the top end surface of the insulating outer shell 11, a through spline groove 18 is formed in the middle of the aluminum cushion sleeve 17, a spline matched with the spline groove 18 is formed in the upper end surface of the driving motor 16, and the spline of the driving motor 16 is clamped in the spline groove 18 in the aluminum cushion sleeve 17; the rotating shaft of the driving motor 16 passes through the spline groove 18 to be connected with the lower end surface of the transmission joint.
The upper half part of the connecting male head 22 is hexagonal prism-shaped, and the lower end surface of the connecting female head 23 is provided with a hexagonal groove; the transmission joint include transmission shaft 25 and copper sleeve seat 21, transmission shaft 25 locate in copper sleeve seat 21 and rotate with copper sleeve seat 21 through first axle sleeve 26 and be connected, the bottom of connecting public head 22 is located in copper sleeve seat 21 and is rotated with copper sleeve seat 21 through second axle sleeve 27 and be connected, the lower terminal surface of copper sleeve seat 21 is connected with the up end of aluminium pad cover 17.
The ground connection subassembly include the earth connection chuck, the earth connection chuck include magnetism card post 32 and C shape chuck, the lower extreme of C shape chuck is equipped with the screw hole, the upper portion outer wall of magnetism card post 32 is equipped with screw thread 36 to connect soon with the C shape chuck through screw thread 36, the lower part outer wall of magnetism card post 32 be equipped with waist shape draw-in groove 35 matched with buckle, the bottom of magnetism card post 32 is equipped with No. two magnet, magnetism card post 32's lower part is passed through magnetic force and magnetism sleeve seat joint. The C-shaped clamp comprises a fixed lock head 33 and a movable lock tongue 34, the movable lock tongue 34 is I-shaped, limiting grooves 38 are formed in two sides of the movable lock tongue 34, the width D of each limiting groove is equal to the width D of the fixed lock head 33, the movable lock tongue 34 is clamped on the side wall of the fixed lock head 33 through the limiting grooves 38 and moves up and down relative to the fixed lock head 33, and a blind hole is formed in the lower end face of the movable lock tongue 34 and is rotatably connected with the top end of the magnetic clamping column 32 through the blind hole. The upper end surface of the magnetic clamping column 32 is provided with a movable protruding head with the diameter larger than the diameter of a thread, the movable protruding head is inserted into a blind hole of the movable bolt, the bottom surface of the movable bolt is connected with a limiting plate 40, the middle part of the limiting plate 40 is provided with a positioning hole 39, and the diameter of the positioning hole 39 is larger than the diameter of the thread of the magnetic clamping column 32 and smaller than the diameter of the movable protruding head. The lower end of the fixed lock head 33 is provided with a grounding wire bolt 37, and the grounding wire bolt 37 is connected with a grounding wire.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A detachable automatic insulating rod is characterized by comprising a power assembly, a transmission assembly and a grounding assembly, wherein the power assembly comprises an insulating outer shell and a driving motor arranged in the insulating outer shell;
the transmission assembly comprises a transmission connector, a connecting male head, a connecting female head, an insulating tube and a magnetic sleeve seat, wherein the connecting male head and the connecting female head are matched with each other;
the grounding assembly comprises a grounding wire chuck, the grounding wire chuck comprises a magnetic clamping column and a C-shaped chuck, a threaded hole is formed in the lower end of the C-shaped chuck, threads are arranged on the outer wall of the upper portion of the magnetic clamping column and connected with the C-shaped chuck in a rotating mode through the threads, a buckle matched with the waist-shaped clamping groove is arranged on the outer wall of the lower portion of the magnetic clamping column, a second magnet is arranged at the bottom end of the magnetic clamping column, and the lower portion of the magnetic clamping column is connected with the magnetic sleeve seat in a clamping mode.
2. The detachable automatic insulating rod as claimed in claim 1, wherein the C-shaped clamp comprises a fixed lock head and a movable lock tongue, the movable lock tongue is i-shaped, two sides of the movable lock tongue are provided with limit grooves, the width D of each limit groove is equal to the width D of the fixed lock head, the movable lock tongue is clamped on the side wall of the fixed lock head through the limit grooves and moves up and down relative to the fixed lock head, and the lower end face of the movable lock tongue is provided with a blind hole and is rotatably connected with the top end of the magnetic clamping column through the blind hole.
3. The detachable automatic insulating rod as claimed in claim 2, wherein the upper end surface of the magnetic clamping column is provided with a movable protruding head with a diameter larger than the diameter of the thread, the movable protruding head is inserted into the blind hole of the movable bolt, the bottom surface of the movable bolt is connected with a limiting plate, the middle of the limiting plate is provided with a positioning hole, and the diameter of the positioning hole is larger than the diameter of the thread of the magnetic clamping column and smaller than the diameter of the movable protruding head.
4. The detachable automatic insulating rod as claimed in claim 2, wherein a ground wire bolt is provided at a lower end of the fixed locking head, and the ground wire bolt is connected with a ground wire.
5. The detachable automatic insulating rod according to claim 1, wherein the transmission assembly further comprises an aluminum cushion cover fixed on the top surface of the insulating shell, a through spline groove is formed in the middle of the aluminum cushion cover, a spline matched with the spline groove is formed in the upper end face of the driving motor, and the spline of the driving motor is clamped in the spline groove on the aluminum cushion cover; and a rotating shaft of the driving motor penetrates through the spline groove to be connected with the lower end face of the transmission joint.
6. A detachable automatic insulating rod according to claim 5, wherein the transmission joint comprises a transmission shaft and a copper sleeve seat, the transmission shaft is arranged in the copper sleeve seat and is rotatably connected with the copper sleeve seat through a first shaft sleeve, the bottom of the connecting male head is arranged in the copper sleeve seat and is rotatably connected with the copper sleeve seat through a second shaft sleeve, and the lower end face of the copper sleeve seat is connected with the upper end face of the aluminum sleeve cushion.
7. The detachable automatic insulating rod according to claim 1, wherein a nylon rod holder is arranged in the insulating shell, and a battery compartment is arranged at the lower end of the nylon rod holder; the bottom of insulating shell body is equipped with the liquid crystal display module, and the bottom surface of insulating shell body is equipped with switch panel.
8. The detachable automatic insulating rod as claimed in claim 7, wherein a remote control device is provided in the middle of the nylon rod holder, and the remote control device is connected with a driving motor.
9. The detachable automatic insulating rod according to claim 1, characterized in that the upper half part of the connecting male head is hexagonal prism-shaped, and the lower end surface of the connecting female head is provided with a hexagonal groove.
10. The detachable automatic insulation rod according to claim 1, wherein the insulation tube is made of PPS (polyphenylene sulfide) plastic or flame-retardant ABS (acrylonitrile-butadiene-styrene) plastic, and an anti-skid rubber sleeve is sleeved on the outer wall of the insulation outer shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197909.1U CN211655557U (en) | 2019-12-10 | 2019-12-10 | Can dismantle automatic insulating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922197909.1U CN211655557U (en) | 2019-12-10 | 2019-12-10 | Can dismantle automatic insulating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211655557U true CN211655557U (en) | 2020-10-09 |
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ID=72695328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922197909.1U Active CN211655557U (en) | 2019-12-10 | 2019-12-10 | Can dismantle automatic insulating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211655557U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397912A (en) * | 2020-11-06 | 2021-02-23 | 贵州电网有限责任公司 | Be used for emergent device of plugging into of guaranteeing power supply |
| CN113300304A (en) * | 2021-05-28 | 2021-08-24 | 固力发电气有限公司 | Traction wire clamp with pre-twisted structure |
-
2019
- 2019-12-10 CN CN201922197909.1U patent/CN211655557U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112397912A (en) * | 2020-11-06 | 2021-02-23 | 贵州电网有限责任公司 | Be used for emergent device of plugging into of guaranteeing power supply |
| CN112397912B (en) * | 2020-11-06 | 2022-04-08 | 贵州电网有限责任公司 | Be used for emergent device of plugging into of guaranteeing power supply |
| CN113300304A (en) * | 2021-05-28 | 2021-08-24 | 固力发电气有限公司 | Traction wire clamp with pre-twisted structure |
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