CN115102092B - Portable bypass automatic wire clamp for live working of hanging wire - Google Patents
Portable bypass automatic wire clamp for live working of hanging wire Download PDFInfo
- Publication number
- CN115102092B CN115102092B CN202210875026.5A CN202210875026A CN115102092B CN 115102092 B CN115102092 B CN 115102092B CN 202210875026 A CN202210875026 A CN 202210875026A CN 115102092 B CN115102092 B CN 115102092B
- Authority
- CN
- China
- Prior art keywords
- wire
- disc
- bypass
- lifting
- live working
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
-
- 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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the technical field of power distribution operation equipment, in particular to a portable bypass automatic wire clamp for live working of a hanging wire, which comprises a clamping mechanism and a lifting mechanism, wherein the clamping mechanism comprises a shell, an arc chuck is arranged at the top of the shell, a lifting ring and a jacking block for clamping the wire are arranged on the chuck, a hydraulic cylinder, a fixed pulley and a fixed column for controlling the lifting of the jacking block are arranged in the shell, an insulating rope is wound on the fixed pulley, the lifting mechanism comprises a lifting seat and a lifting head arranged at the top of the lifting seat, and a tail shaft shoulder is arranged at the bottom of the lifting seat. According to the invention, the rising part is pulled to the limit disc to prop against the shell, the motor drives the rotary disc to rotate, the terminal post of the positioning block protrudes outwards along the turntable groove, and the positioning block is finally placed on the prop shoulder to fix the rising part and the bypass wire by means of gravity, so that the burden of operators is reduced, the live working flow is simplified, the automation degree is improved, and the safety of the operators is ensured.
Description
Technical Field
The invention relates to the technical field of power distribution operation equipment, in particular to a portable bypass automatic wire clamp for live working of a hanging wire.
Background
The uninterrupted power supply of the distribution network is mainly used for overhauling or replacing equipment under the condition of realizing uninterrupted power supply for users,
the most common way at present is by-pass operation. The bypass operation is composed of a bypass cable and a bypass switch, and mainly comprises the steps of leading the bypass cable to the two sides of a line to be overhauled so that current passes through bypass cable equipment, thereby overhauling or replacing an operation line.
Publication (bulletin) number: CN113922271a discloses a device for connecting a low-voltage distribution line without power failure bypass operation cable, which comprises a bypass cable clamp and an operation handle, wherein the bypass cable clamp comprises a connector, a clamp body connected with the connector, a connecting pipe connected with the bottom of the connector and a control rope connected with the clamp body, the control rope passes through the connecting pipe, the clamp body consists of two arc-shaped jaw clamping pieces, a spring is connected between the two arc-shaped jaw clamping pieces, the two arc-shaped jaw clamping pieces are matched and clamped on a main cable under the action of the spring, one jaw clamping piece is connected with a bypass connecting terminal, and the bypass connecting terminal is connected with the bypass cable; the operating handle is fixedly connected with the bottom of the connecting pipe, is connected with the control handle, is connected with the forceps body through the control rope and is used for controlling the opening of the forceps body, and the jaws of the forceps body are closed under the release state of the control handle. The invention can conveniently realize the requirements of the bypass line connection and uninterrupted operation functions during overhauling and maintenance.
The bypass operation needs to lift the bypass cable weighing tens of kilograms to the position of the cross arm by means of the lifting mechanism of the insulating arm vehicle or the lifting vehicle, a pole climbing person fixes the cable on the auxiliary cross arm, the working procedures are multiple, the time is long, the standard is high, the labor intensity is high, high requirements are put forward on the capability of the operator, and the arm vehicle resource is occupied.
Disclosure of Invention
The invention aims to provide a portable bypass automatic wire clamp for live working of a hanging wire, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a portable bypass automatic fastener for articulating wire live working, includes clamping mechanism and climbing mechanism, clamping mechanism includes the casing, be curved chuck is installed at the top of casing, install rings and the kicking block that is used for pressing from both sides tight wire on the chuck, install pneumatic cylinder, fixed pulley and the fixed column that are used for controlling the kicking block to go up and down in the casing, around being equipped with insulating rope on the fixed pulley, climbing mechanism includes the seat of rising and sets up in the head that rises at the seat top, and the afterbody shaft shoulder is installed to the bottom of rising seat, the connecting block is installed to the bottom of afterbody shaft shoulder, install the bypass line on the connecting block, the bypass line is connected with the connecting block through the copper nose.
Preferably, a limiting disc is arranged on the outer wall of the lifting seat.
Preferably, a disc and a rotating shaft for driving the disc to rotate are arranged in the ascending seat.
Preferably, four positioning blocks are arranged on the circumferential outer wall of the disc.
Preferably, each positioning block is provided with a terminal post.
Preferably, the disc is provided with a disc groove which has the same width as the diameter of the tail end column and is arc-shaped.
Preferably, the outer wall of the shell is provided with a shoulder and a mounting groove, and the mounting groove is internally provided with a finger watchband.
Compared with the prior art, the invention has the beneficial effects that: in this a portable bypass automatic fastener for articulating wire live working, rising part pulling is to spacing disc support the casing, and the motor drives rotatory disc and rotates, and locating piece terminal post outwards protrudes along the carousel groove, and the locating piece is finally put in to support the fixed rising part of shoulder dependence gravity and bypass wire, has alleviateed operating personnel's burden, simplifies live working work flow, and degree of automation improves, ensures staff's safety.
Drawings
FIG. 1 is a schematic diagram of an exploded construction of the present invention;
FIG. 2 is a schematic structural view of the lifting ring of the present invention;
FIG. 3 is a schematic cross-sectional view of the elevating mechanism of the present invention;
fig. 4 is a schematic cross-sectional view of the housing of the present invention.
Meaning of each reference numeral in the drawings:
1. a hanging ring; 2. a chuck; 3. a top block; 4. a housing; 5. an insulating rope; 6. a limit disc; 7. raising the head; 8. a lifting seat; 9. a tail shaft shoulder; 10. a connecting block; 11. copper nose; 12. a bypass line; 13. a hydraulic cylinder; 14. a fixed pulley; 15. fixing the column; 16. a positioning block; 17. a disc; 18. a rotating shaft; 19. a terminal post; 20. a rotor groove; 21. shoulder supporting; 22. a mounting groove; 23. a clamping mechanism; 24. and a lifting mechanism.
Detailed Description
The following description of embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "vertical", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Example 1
The utility model provides a portable bypass automatic fastener for articulated wire live working, as shown in fig. 1-4, including clamping mechanism 23 and climbing mechanism 24, clamping mechanism 23 includes casing 4, be curved chuck 2 is installed at the top of casing 4, install rings 1 and be used for pressing from both sides kicking block 3 of tight wire on the chuck 2, install the pneumatic cylinder 13 that is used for controlling kicking block 3 to go up and down in the casing 4, fixed pulley 14 and fixed column 15, it is equipped with insulating rope 5 to wind on the fixed pulley 14, climbing mechanism 24 includes rising seat 8 and the rising head 7 of setting in rising seat 8 top, afterbody shaft shoulder 9 is installed to the bottom of rising seat 8, connecting block 10 is installed to afterbody shaft shoulder 9's bottom, install bypass line 12 on connecting block 10, bypass line 12 is connected with connecting block 10 through the copper nose, rising portion pulls to spacing disc 6 and supports casing 4, the motor drives rotatory disc 17 and rotates, locating piece 16 end post 19 outwards protrudes along carousel groove 20, 16 finally places in and supports shoulder 21 and relies on the fixed rising portion of gravity to fix the locating piece and bypass wire, the automatic burden of operation has been alleviateed, the automatic burden of operation personnel is guaranteed, the safety of operation is improved, the safety of working personnel is put down.
Further, a limit disc 6 is arranged on the outer wall of the lifting seat 8.
Specifically, a disc 17 and a rotating shaft 18 for driving the disc 17 to rotate are arranged in the ascending seat 8, four positioning blocks 16 are arranged on the circumferential outer wall of the disc 17, each positioning block 16 is provided with a terminal post 19, and the disc 17 is provided with a turntable groove 20 which has the same width as the diameter of the terminal post 19 and is arc-shaped.
Further, the outer wall of the case 4 is provided with a shoulder 21 and a mounting groove 22, and a finger strap is mounted in the mounting groove 22.
It should be noted that the top block 3 is internally provided with a pressure sensor, and is suitable for different wire diameters.
The invention relates to a portable bypass automatic wire clamp for live working of a hanging wire, which comprises the following working principles: the working personnel operate the shooting gun rod to be fixed on the hanging ring 1, the wire clamp chuck 2 is hung on a bare wire by operating the shooting gun rod, the hydraulic cylinder 13 rotates to push the jacking block 3 to clamp the wire, after a pressure sensor reaches a preset value, the ground winch is started, the insulating rope 5 bypasses the fixed pulley 14 to pull the ascending part B to be integrally lifted, the tail part B is fixed with the copper nose 11 through the connecting block 10 to drive the bypass line 12 to lift, when the tail shaft shoulder 9 of the part B abuts against the bottom end of the shell 4, the winch is stopped, the motor drives the disc 17 to rotate through the rotating shaft 18, the positioning block 16 rotates to extend along the rotating disc groove 20 to abut against the shaft shoulder 21 of the shell 4, the link clamping mechanism 23 and the lifting mechanism 24, the mounting groove 22 is provided with a finger-touching watchband, current flows through the finger watchband in the mounting groove 22 through the shell of the clamping mechanism 23, then flows into the connecting block 10, the copper nose 11 and the bypass line 12 through the shell of the lifting mechanism 24, the current is completed, after the bypass current is completed, the chuck 17 is driven to be reversed by the motor to retract the fixed block, the disc 17 is recovered, the lifting mechanism 24 is put down, the reversing hydraulic cylinder 13 is reversed, and the work is completed.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A portable bypass automatic fastener for articulating wire live working, its characterized in that: including clamping mechanism (23) and climbing mechanism (24), clamping mechanism (23) include casing (4), be curved chuck (2) are installed at the top of casing (4), install rings (1) and be used for pressing from both sides kicking block (3) of tight wire on chuck (2), install fixed pulley (14) and fixed column (15) and be used for controlling pneumatic cylinder (13) that kicking block (3) go up and down in casing (4), around being equipped with insulating rope (5) on fixed pulley (14), climbing mechanism (24) include rising seat (8) and set up rising head (7) at rising seat (8) top, install afterbody shoulder (9) in the bottom of rising seat (8), connecting block (10) are installed to the bottom of afterbody shoulder (9), install bypass line (12) on connecting block (10), bypass line (12) are connected with connecting block (10) through the copper nose, insulating rope (5) are walked around fixed pulley (14) and are promoted climbing mechanism (24), afterbody (12) are passed through and are promoted whole lifting mechanism (12), the tail shaft shoulder (9) of the lifting mechanism (24) is propped against the bottom end of the shell (4).
2. The portable bypass robot clamp for live working of a hitching wire of claim 1, wherein: and a limiting disc (6) is arranged on the outer wall of the lifting seat (8).
3. The portable bypass robot clamp for live working of a hitching wire of claim 1, wherein: a disc (17) and a rotating shaft (18) for driving the disc (17) to rotate are arranged in the ascending seat (8).
4. A portable bypass robot clamp for live working of a hitching wire as claimed in claim 3, wherein: four positioning blocks (16) are arranged on the circumferential outer wall of the disc (17).
5. The portable bypass robot clamp for live working of a hitching wire of claim 4, wherein: an end post (19) is arranged on each positioning block (16);
the disc (17) is provided with a rotating disc groove (20) which has the same width as the diameter of the tail end column (19) and takes the shape of an arc;
the utility model discloses a device for fixing a mobile phone, including casing (4), motor, rotary disc (17), locating piece (16), terminal post (19), supporting shoulder (21) and mounting groove (22) are provided with on the outer wall of casing (4), install the finger watchband in mounting groove (22), the motor drives rotary disc (17) and rotates, and locating piece (16) and terminal post (19) outwards protrude along carousel groove (20), and locating piece (16) are finally put in supporting shoulder (21) and rely on gravity fixed climbing mechanism (24) and bypass line (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210875026.5A CN115102092B (en) | 2022-07-25 | 2022-07-25 | Portable bypass automatic wire clamp for live working of hanging wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210875026.5A CN115102092B (en) | 2022-07-25 | 2022-07-25 | Portable bypass automatic wire clamp for live working of hanging wire |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115102092A CN115102092A (en) | 2022-09-23 |
| CN115102092B true CN115102092B (en) | 2023-08-18 |
Family
ID=83298105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210875026.5A Active CN115102092B (en) | 2022-07-25 | 2022-07-25 | Portable bypass automatic wire clamp for live working of hanging wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115102092B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202189911U (en) * | 2011-08-25 | 2012-04-11 | 北京市电力公司 | Clamp of ground wire |
| JP2015015866A (en) * | 2013-07-08 | 2015-01-22 | 中国電力株式会社 | Insulation operation rod for indirect hot-line work |
| CN204538559U (en) * | 2015-04-30 | 2015-08-05 | 自贡市三人实业有限公司 | A kind of charged locking cable clamp |
| CN212277438U (en) * | 2020-08-20 | 2021-01-01 | 云南玉溪中汇电力设备有限责任公司 | Auxiliary hanger for hanging wire |
-
2022
- 2022-07-25 CN CN202210875026.5A patent/CN115102092B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202189911U (en) * | 2011-08-25 | 2012-04-11 | 北京市电力公司 | Clamp of ground wire |
| JP2015015866A (en) * | 2013-07-08 | 2015-01-22 | 中国電力株式会社 | Insulation operation rod for indirect hot-line work |
| CN204538559U (en) * | 2015-04-30 | 2015-08-05 | 自贡市三人实业有限公司 | A kind of charged locking cable clamp |
| CN212277438U (en) * | 2020-08-20 | 2021-01-01 | 云南玉溪中汇电力设备有限责任公司 | Auxiliary hanger for hanging wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115102092A (en) | 2022-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102386588B (en) | Lifting device for live installation of equipment on power supply line column | |
| CN115102092B (en) | Portable bypass automatic wire clamp for live working of hanging wire | |
| CN113955636A (en) | Hoisting equipment for assembly type building construction | |
| CN202340093U (en) | Equipment live mounting hoist device on power supply circuit post | |
| CN109928297B (en) | Flywheel casing hoisting structure | |
| CN116667221A (en) | Wire lifting device for power transmission line erection | |
| CN209516283U (en) | Hot line robot equipment on a kind of bar | |
| CN113612160B (en) | Winch operation tool for bypass cable lapping and operation method thereof | |
| CN114453507A (en) | Pressing machine-based rigging rope-feeding rotary pressing device | |
| CN205389015U (en) | Electric power wiring pincers | |
| CN211078241U (en) | Auxiliary device for dismounting jack between relays | |
| CN107394651A (en) | It is grounded operating assist device | |
| CN111755854A (en) | Detachable short circuit grounding device | |
| CN216638723U (en) | High-strength anti-stretching hanging tool for slaughtering in pasture | |
| CN87202789U (en) | Gripper block for hoisting pipes | |
| CN219971654U (en) | Hanging steel truss splicing and hoisting construction equipment | |
| CN216354833U (en) | Remote control self-locking type grounding wire | |
| CN219840599U (en) | Iron roughneck punching clamp | |
| CN209758885U (en) | clamping type hoisting equipment for substation equipment | |
| CN219692852U (en) | Adjustable folding central air conditioning engineering system installing support | |
| CN209815478U (en) | Flywheel housing hoisting structure | |
| CN221035081U (en) | Mobile monitoring camera | |
| CN220926065U (en) | Automatic crane for PC assembly type building | |
| CN215364601U (en) | Multifunctional pipeline crane with assembly scissor clamp and steel mould clamp | |
| CN221318261U (en) | Walking wheel rolling manipulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |