CN111834952B - Fault indicator installation extracting tool - Google Patents
Fault indicator installation extracting tool Download PDFInfo
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- CN111834952B CN111834952B CN201910895427.5A CN201910895427A CN111834952B CN 111834952 B CN111834952 B CN 111834952B CN 201910895427 A CN201910895427 A CN 201910895427A CN 111834952 B CN111834952 B CN 111834952B
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- fault indicator
- transmission gear
- gear
- power
- collet
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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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides a fault indicator mounting and dismounting tool which comprises a power mechanism, a fault removing mechanism and a bottom support assembly, wherein the power mechanism is provided with a driving mechanism and a protective shell, the driving mechanism comprises a motor, a power gear, a transmission gear, a supporting plate and a limit switch, the motor drives the power gear, the power gear drives the transmission gear through gear meshing, the transmission gear is pressed to mount a fault indicator on a circuit, and then the transmission gear automatically returns to the original position, so that the whole mounting action is realized; in the collet assembly, the top block is pulled up, the collet is aligned with the fault indicator and is pushed up forcibly, the fault indicator mounting and dismounting tool is started, the complete reciprocating action of the transmission gear is realized, and the fault indicator can be dismounted from the high-voltage line; the failure removing mechanism can remove the failure of the failure indicator installation and disassembly tool clamped on the high-voltage wire, which is caused by the fact that the transmission gear cannot return to the original position.
Description
Technical Field
The invention relates to a fault indicator mounting and dismounting tool structure.
Background
The fault indicator is firmly suspended on a high-voltage line through a pressure spring and a lock hook on the fault indicator, and in order to overcome the force of the pressure spring on the fault indicator, an installation tool is required to provide external force.
The fault indicator needs to be smoothly removed from the installation tool after being installed on the high-voltage line.
Disclosure of Invention
In order to realize that the fault indicator can be smoothly installed on a high-voltage line, an electric fault indicator installing and disassembling tool is provided.
The invention relates to a fault indicator mounting and dismounting tool which comprises a power mechanism, a fault removing mechanism and a bottom support assembly.
The power mechanism is provided with a driving mechanism and a protective shell, the driving mechanism comprises a motor, a power gear, a transmission gear, a supporting plate and a limit switch, the motor is powered by a battery, the motor drives the power gear, the power gear drives the transmission gear through gear meshing, the transmission gear is pressed to install the fault indicator on a high-voltage line, and then the transmission gear automatically returns to the original position.
Adopt the advantage of above-mentioned structural scheme: the motor is used for providing external force, the workload of installation workers can be reduced, the installation efficiency is improved, gear transmission is used, the loss of motor torque can be reduced, the installation success rate is better guaranteed, the limit switch can guarantee that the transmission gear can smoothly return after the fault indicator is installed in place, and damage to a fault indicator product is avoided.
The failure relieving mechanism is provided with a lock catch, a push rod, a push plate, a slide rail, a slide way and a rotating shaft, the lock catch and the push rod are installed in the slide way, the slide way is fixed to the bottom support component, the push plate is connected with the push rod through screws, the slide rail is fixed to the protective shell through screws, the push plate is pushed by external force to drive the push rod, the push rod pushes the lock catch to rotate along the rotating shaft, the lock catch is released, the power mechanism and the bottom support component are separated, and the failure of the failure indicator installation and disassembly tool clamped on a high-voltage line due to the fact that the transmission gear cannot recover the original position is relieved.
Adopt the advantage of above-mentioned structural scheme: when the fault indicator mounting and dismounting tool fails, the transmission gear cannot return, the fault indicator cannot be separated from the fault indicator base, and then the fault indicator mounting and dismounting tool cannot be taken down from the high-voltage wire harness.
The collet assembly is provided with a collet, a limiting buckle, a starting switch, an ejector block and a supporting spring, the limiting buckle can limit the fault indicator to be installed in the collet and not to be separated easily, but if the fault indicator is installed on a high-voltage line and pulled forcibly, the fault indicator can be separated from the upper limit buckle.
The technical scheme has the advantages that the fault indicator can be firmly placed in the bottom support assembly, the problem that the fault indicator falls off in the process that the fault indicator mounting and dismounting tool lifts the high-voltage wire harness is solved, and the risk of smashing operators is avoided; and meanwhile, after the fault indicator is installed, the fault indicator installing and disassembling tool is pulled forcibly and can be easily separated.
In the collet subassembly, when the kicking block is pulled up, will the collet aims at fault indicator, pushes up hard, starts fault indicator installation extracting tool, realizes completely drive gear reciprocating motion just can realize fault indicator's dismantlement, works as when the kicking block is pressed to the bottom, can realize fault indicator's installation. The kicking block is equipped with the elasticity buckle, when the kicking block is pulled up the elasticity buckle can support on the collet, hold between the fingers the elasticity buckle with the hand, press down simultaneously, can with the kicking block is pressed the bottom.
Adopt above-mentioned structural scheme's advantage lie in the realization installation that fault indicator installation extracting tool can be very light freely switches with the dismantlement, only need press the kicking block to end when the installation, the installation just can be realized in the operation, when dismantling, only need pull up the kicking block, the dismantlement can be realized in the operation.
Drawings
FIG. 1 is a side view of a fault indicator installation and removal tool;
FIG. 2 is a side view of the power mechanism shaft of the fault indicator installation and removal tool of FIG. 1;
FIG. 3 is a side view of the power mechanism shaft of the fault indicator installation removal tool of FIG. 2;
FIG. 4 is a cross-sectional view of the fault indicator installation removal tool disarming fault mechanism;
FIG. 5 is an isometric view of the fault indicator installation removal tool shoe assembly;
FIG. 6 is a cross-sectional view of the fault indicator installation removal tool collet assembly;
Detailed Description
The invention will now be described in further detail with reference to specific embodiments and the accompanying drawings
As shown in fig. 1, a fault indicator comprises a power mechanism 1, a fault removing mechanism 2 and a mounting component 3.
The power mechanism 1 is provided with a driving mechanism 1-1 and a protective shell 1-2, the driving mechanism 1-1 comprises a motor 1-1-1, a power gear 1-1-2, a transmission gear 1-1-3, a supporting plate 1-1-4 and a limit switch 1-1-5, the motor 1-1-1 is powered by a battery, the motor 1-1-1 drives the power gear 1-1-2, the power gear 1-1-2 drives the transmission gear 1-1-3 through gear meshing, the transmission gear 1-1-3 is pressed to install a fault indicator on a high-voltage line, and then the transmission gear 1-1-3 automatically returns to the original position.
The failure removing mechanism 2 is provided with a lock catch 2-1, a push rod 2-2, a push plate 2-3, a slide rail 2-4, a slide way 2-5 and a rotating shaft 2-6, the lock catch 2-1 and the push rod 2-2 are installed in the slide way 2-5, the slide way 2-5 is fixed on the bottom support component 3, the push plate 2-3 is connected with the push rod 2-2 through screws, the slide rail 2-4 is fixed on the protective shell 1-2 through screws, the push plate 2-3 is pushed through external force to drive the push rod 2-2, the push rod 2-2 pushes the lock catch 2-1 to rotate along the rotating shaft 2-6 to realize the release of the lock catch 2-1, so that the power mechanism 1 is separated from the bottom support component 3, and the fault that the fault indicator mounting and dismounting tool is clamped on the high-voltage wire due to the fact that the transmission gears 1-1-3 cannot return to the original positions is relieved.
The collet component 3 is provided with a collet 3-1, a limiting buckle 3-2, a starting switch 3-3, an ejector block 3-4 and a supporting spring 3-5, the limiting buckle 3-2 can limit a fault indicator from being installed in the collet 3-1 and not easily separated, but if the fault indicator is installed on a high-voltage line and then pulled forcibly, the fault indicator can be separated from the upper limiting buckle 3-2.
In the collet component 3, when the top block 3-4 is pulled up, the collet 3-1 is aligned with a fault indicator, the fault indicator is pushed up forcibly, a fault indicator mounting and dismounting tool is started, complete reciprocating motion of the transmission gear 1-1-3 is realized, the fault indicator can be dismounted, and when the top block 3-4 is pressed to the bottom, the fault indicator can be mounted. The top block 3-4 is provided with an elastic buckle 3-4-1, when the top block 3-4 is pulled up, the elastic buckle 3-4-1 can be supported on the bottom support 3-1, the elastic buckle 3-4-1 is held by hands, and the top block 3-4 can be pressed to the bottom by pressing downwards at the same time.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a trouble indicator installation extracting tool, includes power unit, removes trouble mechanism and collet subassembly, its characterized in that:
the power mechanism is provided with a driving mechanism and a protective shell, the driving mechanism comprises a motor, a power gear, a transmission gear, supporting plates and a limit switch, the motor and the limit switch are respectively fixed on the supporting plates, the power gear is arranged on the motor, and the transmission gear is limited between the two supporting plates and is matched with the power gear through gear meshing;
the failure removing mechanism is provided with a lock catch, a push rod, a push plate, a slide rail, a slide way and a rotating shaft, the lock catch and the push rod are installed in the slide way, the slide way is fixed on the bottom support assembly, the push plate is connected with the push rod through screws, and the slide rail is fixed on the protective shell through screws;
the collet component is provided with a collet, a limiting buckle, a starting switch, an ejector block and a supporting spring, wherein the limiting buckle and the ejector block are fixed on the side wall of the collet, and the starting switch and the supporting spring are fixed at the bottom of the collet.
2. The tool for mounting and dismounting the fault indicator according to claim 1, wherein the power mechanism drives the power gear by means of the power of the motor, the power gear drives the transmission gear by gear meshing, the transmission gear is pressed to mount the fault indicator on the high-voltage line, and then the transmission gear automatically restores to the original position.
3. The fault indicator mounting and dismounting tool according to claim 1, wherein the fault removing mechanism is configured to push the push plate by an external force to drive the push rod, and the push rod pushes the latch to rotate along the rotating shaft to release the latch, so that the power mechanism is separated from the fault indicator base, and the fault indicator mounting and dismounting tool is prevented from being clamped on the high-voltage line due to the fact that the transmission gear cannot return to the original position.
4. The fault indicator installation and disassembly tool of claim 1, wherein the limit catch can limit the fault indicator from being easily removed from the collet, but can be removed from the limit catch if the fault indicator is forcibly pulled after being installed on the high-voltage line.
5. The fault indicator installation and disassembly tool of claim 1, wherein when the top block is pulled up, the bottom support is aligned with the fault indicator, the fault indicator installation and disassembly tool is pushed up forcibly, complete reciprocating motion of the transmission gear is realized, the fault indicator can be disassembled, and when the top block is pressed to the bottom, the fault indicator can be installed.
6. The fault indicator installation and disassembly tool of claim 1, wherein the top block is provided with a resilient catch which can be supported on the bottom support when the top block is pulled up, and the resilient catch can be manually pinched and pressed downward to press the top block to the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910895427.5A CN111834952B (en) | 2019-09-21 | 2019-09-21 | Fault indicator installation extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910895427.5A CN111834952B (en) | 2019-09-21 | 2019-09-21 | Fault indicator installation extracting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111834952A CN111834952A (en) | 2020-10-27 |
| CN111834952B true CN111834952B (en) | 2021-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910895427.5A Active CN111834952B (en) | 2019-09-21 | 2019-09-21 | Fault indicator installation extracting tool |
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| CN (1) | CN111834952B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113241672B (en) * | 2021-07-12 | 2021-09-10 | 天津滨电电力工程有限公司 | Full-automatic dismounting device for fault indicator |
| CN114088994A (en) * | 2021-11-29 | 2022-02-25 | 清大智能（北京）科技有限公司 | Remote-controllable electric anti-electricity-stealing monitoring terminal mounting and dismounting device and assembly |
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- 2019-09-21 CN CN201910895427.5A patent/CN111834952B/en active Active
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| CN204536471U (en) * | 2015-02-15 | 2015-08-05 | 聂九鹏 | Aerial cable annular open-close type fault detector and dismantling device thereof |
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| CN111834952A (en) | 2020-10-27 |
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Inventor after: Fan Jianhua Inventor after: Hou Jushang Inventor after: Ai Minglong Inventor after: Cai Jiankang Inventor before: Hou Jushang Inventor before: Ai Minglong Inventor before: Cai Jiankang |
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