CN113363873B - Fault indicator installation tool and installation method thereof - Google Patents
Fault indicator installation tool and installation method thereof Download PDFInfo
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- CN113363873B CN113363873B CN202110647270.1A CN202110647270A CN113363873B CN 113363873 B CN113363873 B CN 113363873B CN 202110647270 A CN202110647270 A CN 202110647270A CN 113363873 B CN113363873 B CN 113363873B
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- clamping
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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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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- Locating Faults (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a fault indicator mounting tool and a mounting method thereof, wherein the mounting tool comprises a butt joint component, a driving component and a clamping component, wherein the butt joint component is used for realizing the positioning butt joint of the mounting tool and a mechanical arm, the driving component is used for realizing the clamping limit of a fault indicator under the driving action of the mechanical arm, the clamping component is used for realizing the buckling limit of a wire clamp of the fault indicator, and when the fault indicator is extruded by a lead, the wire clamp is separated from the clamping component and automatically closed and clamped on the lead. The invention can be matched with a robot to finish the automatic installation operation of the broken fault indicator, effectively improves the operation efficiency, avoids the risk of manual operation, has simple structure, simple and easy installation and high positioning precision and operation stability, and is suitable for the installation operation of the fault indicators of wires with different wire diameters.
Description
Technical Field
The invention relates to a fault indicator mounting tool suitable for a distribution network live working robot and a mounting method thereof, and belongs to the technical field of live working robots.
Background
The method for installing the fault indicator is the most common operation flow in the power industry, and the main mode of the current fault indicator installation operation is an insulating rod operation method using a fault indicator installation tool or an insulating glove operation method of direct installation. Firstly, the conducting wire needs to be insulated and shielded, then an operator on the rod uses an insulating rod or wears an insulating glove to complete the installation operation of the fault indicator in the matching bucket, and finally, the insulating shielding isolation measure is removed, and the operator returns to the ground. The whole operation in-process needs to use multiple insulating protective tool and insulating tool, needs manual operation in addition, has the problem such as complex operation, safe risk height.
With the development of robots in special industries, aiming at the defects existing in the current live-line drainage wire breaking, in order to improve the working efficiency, a robot tail end execution tool needs to be developed to be matched with the robot to complete the working task of installing the broken fault indicator.
Disclosure of Invention
The purpose of the invention is as follows: in order to solve the problems in the prior art, the invention provides the fault indicator mounting tool and the mounting method thereof, which can be matched with a robot to finish the automatic mounting operation of the broken fault indicator, effectively improve the operation efficiency, avoid the risk of manual operation and are suitable for the mounting operation of the fault indicators of wires with different wire diameters.
The technical scheme is as follows: in order to achieve the purpose, the fault indicator installation tool provided by the invention comprises a butt joint assembly, a driving assembly and a clamping assembly, wherein the butt joint assembly is used for realizing the positioning butt joint of the installation tool and a mechanical arm, and the driving assembly comprises an installation seat, a transmission assembly and two fixed side plates;
the mounting seat is internally provided with a support assembly for realizing elastic support of the fault indicator, the fixed side plates are oppositely arranged on the left side and the right side of the mounting seat, and the transmission assembly drives the two fixed side plates to move in an opening and closing manner under the driving action of the mechanical arm so as to realize clamping and limiting of the fault indicator in the mounting seat;
the clamping assembly is arranged on the two fixed side plates and used for realizing the buckling limit of the wire clamp on the fault indicator, and when the fault indicator sinks under the extrusion of a wire, the wire clamp of the fault indicator is separated from the limit of the clamping assembly and automatically closed and clamped on the wire.
Furthermore, the transmission assembly comprises a fixed base, a transmission shaft, a transmission gear and two transmission racks, the butt joint assembly is connected to the bottom of the mounting base through the fixed base, the transmission shaft is installed in the fixed base through a bearing, the transmission gear is in meshing transmission with the transmission shaft, the transmission racks are fixedly connected with the corresponding fixed side plates, and the transmission shaft drives the fixed side plates to move in an opening and closing mode through the meshing transmission of the transmission gear and the transmission racks.
Further, the bottom of the transmission rack is provided with a linear guide rail, and the fixed base is provided with a sliding block matched with the linear guide rail. On the one hand, the transmission structure of the gear rack has good control precision, and on the other hand, the opening and closing motion stability of the fixed side plate is fully ensured through the matching structure of the guide rail sliding block.
Furthermore, a ball plunger is arranged on the transmission rack, and clamping and limiting of the fixed side plate are achieved through matching of the ball plunger and a groove in the mounting seat, so that stability of the fault indicator in the operation process is guaranteed.
Further, the supporting component comprises a shaft shoulder screw, a rectangular spring and a supporting V block, the shaft shoulder screw penetrates through the bottom of the mounting seat and then extends into the supporting V block, and the rectangular spring is sleeved on the shaft shoulder screw and used for achieving elastic supporting of the supporting V block. The shaft shoulder screw is in transitional connection with the mounting base through the bushing I, and is used for guaranteeing the smoothness and the stability of the shaft shoulder screw sliding in the mounting base.
The elastic action of rectangle spring is applicable to the installation that compresses tightly of not co-altitude fault indicator on the one hand, guarantees the installation stability of operation in-process, and on the other hand provides sunken space when receiving the wire extrusion for fault indicator, and the shoulder screw plays the guide effect to the lift that supports the V piece, and the top that supports the V piece suits with fault indicator's bottom shape to improve fault indicator's installation positioning accuracy.
Furthermore, the clamping assembly comprises at least two clamping jaws, the clamping jaws are respectively connected with the corresponding fixed side plates in a rotating mode through a first rotating shaft, and a first torsion spring is arranged on the first rotating shaft and used for achieving outward-pulling resilience of the tops of the clamping jaws.
The two fixing side plates are provided with symmetrically arranged clamping jaw structures for realizing the limitation of the buckles of the initial wire clamp, the matching structure of the rotating shaft torsional spring realizes the elastic rotation connection of the clamping jaws and the fixing side plates, and the clamping jaws are conveniently opened to realize the limitation of the buckles of the wire clamp.
Furthermore, the bottom of the clamping jaw is in a cam shape, and the clamping jaw is matched with the end face of the fixed side plate and used for realizing the rebound limiting of the clamping jaw. Through the spacing design of rotation of jack catch, prevent that the jack catch from inwards excessively rotating under the effect of torsional spring, lead to the fastener to open unsuccessfully, can also adopt other stop gear to realize the rotation of jack catch spacing in addition.
Furthermore, in order to adapt to different wire clamp structures, the clamping jaws can be arranged on the clamping jaws and used for realizing the clamping and limiting of the multi-section wire clamp. And the buckling claw uses a torsion spring II and a rotating shaft II structure similar to the claw part, and is used for realizing outward pulling resilience of the top of the buckling claw.
Furthermore, the jaw is provided with a guide structure for positioning and guiding the lead and the fault indicator, so that the difficulty of aligning the fault indicator to the lead in the installation process is reduced.
The mounting method of the fault indicator mounting tool comprises the following steps:
s1, loading limit: the two fixed side plates are driven to move outwards and expand by the reverse rotation of the transmission shaft, then the fault indicator is placed in the mounting seat, and after the fault indicator is further pressed down, the two fixed side plates are driven to move inwards and reset by the forward rotation of the transmission shaft and compress the fault indicator;
s2, opening the wire clamp: the clamping and limiting of the wire clamp on the fault indicator are realized through the clamping assembly;
s3, clamping a wire: the mechanical arm is matched with the mounting tool to drive the fault indicator to approach and extrude the lead, so that the fault indicator is pressed down in the mounting seat until the wire clamp is separated from the limit of the clamping assembly and automatically closed and clamped on the lead;
s4, mounting and detaching: the two fixed side plates are driven to move outwards and are opened through the reverse rotation of the transmission shaft, and then the mounting tool is driven by the mechanical arm to complete the separation of the fault indicator.
Has the advantages that: compared with the prior art, the fault indicator mounting tool and the mounting method thereof provided by the invention have the following advantages: 1. the automatic installation operation of disconnected fault indicator can be accomplished in cooperation with the robot, the operating efficiency is effectively improved, the risk of manual operation is avoided, and the automatic installation operation device is suitable for the installation operation of fault indicators of wires with different wire diameters.
2. The opening and closing movement of the two fixed side plates is driven by the transmission assembly, the V blocks are matched and supported to realize clamping and limiting of the fault indicator in the mounting seat, the structure is simple, the mounting is simple and easy, and the positioning precision and the operation stability are high.
3. Through a plurality of direction and limit structure design, both simplified fault indicator's mounting means, also reduced fault indicator in the installation "the degree of difficulty of aiming at" the wire, operating efficiency and security greatly improve.
Drawings
FIG. 1 is a general schematic view of a fault indicator installation tool in accordance with an embodiment of the present invention;
FIG. 2 is a front cross-sectional view of a fault indicator installation tool in an embodiment of the present invention;
FIG. 3 is an isometric view of a fault indicator installation tool in an embodiment of the present invention;
FIG. 4 is a schematic illustration of the installation of a fault indicator installation tool in an embodiment of the present invention.
The reference numerals in the figures include: 1. the clamping assembly comprises a clamping assembly, 2, a driving assembly, 3, a butt joint assembly, 4, a clamping claw, 5, a second torsion spring clamping block, 6, a second torsion spring, 7, a second rotating shaft, 8, a second supporting plate, 9, a first torsion spring clamping block, 10, a first supporting plate, 11, a first torsion spring, 12, a fixed side plate, 13, a supporting V block, 14, a mounting seat, 15, a transmission gear, 16, a transmission rack, 17, a transmission shaft, 18, a guiding positioning disc, 19, an upper locking rod, 20, a spring, 21, a tool disc, 22, a slope block, 23, a transmission pin, 24, a first bearing, 25, a fixed bottom plate, 26, a second bearing, 27, a first bushing, 28, a common flat key, 29, a rectangular spring, 30, a shaft shoulder screw, 31, a fault indicator, 32, a first rotating shaft, 33, a first reinforcing block, 34, a retainer ring, 35, a third clamping claw, 36, a first clamping claw, 37, a ball plunger, 38, a linear guide rail, 39 and a second bushing, 40. the second jaw 41, the fourth jaw 42 and the second reinforcing block.
Detailed Description
The following description of the preferred embodiments of the present invention with reference to the accompanying drawings will more clearly and completely illustrate the technical solutions of the present invention.
As shown in fig. 1, the fault indicator installation tool comprises an abutting assembly 3, a driving assembly 2 and a clamping assembly 1, wherein the abutting assembly 3 is used for realizing positioning and abutting of the installation tool and a mechanical arm, the driving assembly 2 is used for realizing clamping and limiting of a fault indicator under the driving action of the mechanical arm, the clamping assembly 1 is used for realizing buckling and limiting of a wire clamp of the fault indicator, and when a fault indicator 31 is squeezed by a wire, the wire clamp is separated from the clamping assembly 1 and is automatically closed and clamped on the wire.
As shown in fig. 2, the docking assembly 3 includes a tool plate 21, a bevel block 22, a locking lever 19, a guiding and positioning plate 18, and a spring 20. 3 inclined plane blocks 22 are arranged on a tool disc 21, an upper locking rod 19 is connected with the tool disc 21 through a cylindrical pin, a spring 20 is compressed between the upper locking rod and the tool disc 21, and a guiding positioning disc 18 is connected with the tool disc 21 through three screws.
As shown in fig. 3, the driving assembly 2 includes a mounting seat 14, a supporting V-block 13, a rectangular spring 29, a shoulder screw 30, a first bushing 27, a fixed bottom plate 25, a fixed side plate 12, a transmission pin 23, a transmission shaft 17, a transmission gear 15, a transmission rack 16, a linear guide rail 38, a common flat key 28, a first bearing 24, and a second bearing 26.
The mounting seat 14 and the fixed bottom plate 25 are in positioning connection with screws through cylindrical pins, and the fixed bottom plate 25 is in shaft fit with holes of the guide positioning disc 18 in the butt joint component 3 and is fixedly connected with the guide positioning disc through screws; the first bushing 27 is pressed into a mounting hole of the mounting seat 14, a shoulder screw 30 penetrates through the first bushing 27 from the bottom of the mounting seat 14 to be connected with the supporting V block 13, and a rectangular spring 29 is mounted on the shoulder screw 30 between the first bushing 27 and the supporting V block 13 and used for achieving elastic support of the supporting V block 13. Further, the top of the support V-block 13 is adapted to the shape of the bottom of the fault indicator 31 to improve the mounting accuracy of the fault indicator.
The transmission shaft 17 is arranged in the fixed bottom plate 25 through a first bearing 24 and a second bearing 26, and the transmission pin 23 is arranged at the tail end of the transmission shaft 17 and is attached to an output shaft at the tail end of the mechanical arm to transmit torque; the transmission gear 15 is in sleeve fit with the transmission shaft 17, torque is transmitted through a common flat key 28, and 2 transmission racks 16 are simultaneously in meshed transmission with the transmission gear 15; the transmission rack 16 is fixedly connected with the linear guide rail 38, the linear guide rail 38 is connected with a sliding block on the fixed bottom plate 25 in a sliding mode, the 2 fixed side plates 12 are fixedly connected with the side faces of the 2 transmission racks 16 through screws, and the opening and closing movement of the fixed side plates 12 is driven through the meshing transmission of the transmission gear 15 and the transmission rack 16, so that the clamping limiting of the fault indicator 31 in the mounting seat 14 is realized. Further, the transmission rack 16 is provided with a ball plunger 37, which is matched with a groove at the bottom of the mounting seat 14 and used for realizing position maintenance of the fixed side plate 12 in a clamping state; the driving rack 16 is further provided with a cylindrical pin which can move in a U-shaped groove of the fixed bottom plate 25 and is used for realizing the motion limit of the driving rack 16.
In this embodiment, the clamping assembly 1 includes a snap claw 4, a first jaw 36, a second jaw 40, a third jaw 35, a fourth jaw 41, a first reinforcing block 33, a second reinforcing block 42, a first support plate 10, a second support plate 8, a retainer ring 34, a first torsion spring 11, a second torsion spring 6, a first torsion spring clamping block 9, a second torsion spring clamping block 5, a first rotating shaft 32, a second rotating shaft 7, and a second bushing 39.
The first jaw 36 and the second jaw 40 are fixedly connected through the first support plate 10, and the first jaw 36 and the second jaw 40 act together to realize the buckling limit of the low-ear side wire clamp of the fault indicator 31; the third jaw 35 and the fourth jaw 41 are fixedly connected through the first support plate 10 and the second support plate 8, and the third jaw 35 and the fourth jaw 41 jointly act to realize the buckling limit of the lower wire clamp on the high ear side of the fault indicator 31; the buckling claw 4 is arranged between the third clamping claw 35 and the fourth clamping claw 41 and used for realizing the buckling limit of the upper wire clamp on the high ear side of the fault indicator 31.
The first jaw 36, the second jaw 40 and the retainer ring 34 are arranged on the fixed side plate 12 at the low ear side through the first rotating shaft 32, and the first jaw 36 is connected with the first rotating shaft 32, and the second jaw 40 is connected with the first rotating shaft 32 through a second bushing 39; the first torsion spring clamping block 9 is arranged on the first support plate 10 between the first clamping jaw 36 and the second clamping jaw 40; one end of the first torsion spring 11 is arranged in the first torsion spring clamping block 9, and the other end of the first torsion spring is arranged in a U-shaped groove of the low-ear side fixing side plate 12, so that outward pulling resilience of the tops of the first jaw 36 and the second jaw 40 is achieved. Furthermore, the bottoms of the first jaw 36 and the second jaw 40 are in a cam shape, and the bottoms of the first jaw 36 and the second jaw 40 are matched with the upper end face of the low-ear side fixed side plate 12 and used for realizing the rebound limiting of the first jaw 36 and the second jaw 40.
The jaw III 35, the jaw IV 41 and the retainer ring 34 are arranged on the fixed side plate 12 on the high ear side through the rotating shaft I32, and the jaw III 35 is connected with the rotating shaft I32, the jaw IV 41 is connected with the rotating shaft I32 through a bushing II 39; the first torsion spring clamping block 9 is arranged on a first support plate 10 between the third clamping jaw 35 and the fourth clamping jaw 41, one end of a first torsion spring 11 is arranged in the first torsion spring clamping block 9, and the other end of the first torsion spring is arranged in a U-shaped groove of the high-lug side fixing side plate 12 and used for achieving outward pulling and rebounding of the tops of the third clamping jaw 35 and the fourth clamping jaw 41. Furthermore, the bottoms of the third jaw 35 and the fourth jaw 41 are in a cam shape, and the bottoms of the third jaw 35 and the fourth jaw 41 are matched with the upper end face of the high-lug-side fixed side plate 12 and used for realizing the rebound limiting of the third jaw 35 and the fourth jaw 41.
The buckling claw 4, the retainer ring 34 and the torsion spring II 6 are arranged between the jaw III 35 and the jaw IV 41 through the rotating shaft II 7, and the buckling claw 4 is connected with the rotating shaft II 7 through a bushing II 39; the second torsion spring clamping block 5 is installed on the buckling claw 4 through a screw, one end of the second torsion spring 6 is arranged in the second torsion spring clamping block 5, and the other end of the second torsion spring is arranged in a U-shaped groove of the second supporting plate 8 and used for achieving outward pulling and rebounding of the top of the buckling claw 4. Furthermore, the first reinforcing block 33 and the second reinforcing block 42 are fixed on two sides of the top of the buckling claw 4 and used for improving the working stability of the buckling claw 4; the bottom of the buckling claw 4 is in a cam shape, and the bottom of the buckling claw 4 is matched with the upper end face of the second supporting plate 8 and used for realizing springback limiting of the buckling claw 4.
Furthermore, guide structures are arranged on the first jaw 36, the second jaw 40, the third jaw 35 and the fourth jaw 41 to form a shape which is concave inwards, so that the positioning and guiding of the lead and the fault indicator are realized, and the difficulty of aligning the fault indicator with the lead in the installation process is reduced.
The mounting method of the fault indicator mounting tool comprises the following steps:
s1, loading limit: the fixed side plates 12 are driven to move towards two sides and expand by the reverse rotation of the transmission shaft 17, then the fault indicator 31 is placed in the mounting seat 14, the fixed side plates 12 are driven to move inwards and reset by the forward rotation of the transmission shaft 17 after the fault indicator 31 is further pressed down, and the fault indicator 31 is clamped by the supporting V-shaped block 13 and the 2 fixed side plates 12 together under the action of the rectangular spring 29 and the ball plunger 37;
s2, opening the wire clamp: opening a wire clamp at the low ear side of the fault indicator 31, fixing the wire clamp by a first clamping jaw 36 and a second clamping jaw 40, opening a wire clamp at the lower part of the high ear side of the fault indicator 31, fixing the wire clamp by a third clamping jaw 35 and a fourth clamping jaw 41, opening a wire clamp at the upper part of the high ear of the fault indicator 31, and fixing the wire clamp by a buckling jaw 4 to finish the installation of the fault indicator 31 in a tool;
s3, clamping a wire: the operation tool is delivered to an operation area through two mechanical arms, after the installation position is determined, one mechanical arm takes the spiral conductor clamping tool to approach and clamp the conductor, so that the position of the conductor is fixed, and the other mechanical arm takes the fault indicator installation tool to approach and push the conductor, as shown in figure 4, the fault indicator 31 is pressed down in the installation seat 14, and the wire clamp of the fault indicator is separated from the limiting positions of the first clamping jaw 36, the second clamping jaw 40, the third clamping jaw 35, the fourth clamping jaw 41 and the buckling jaw 4 and is automatically clamped on the conductor.
S4, mounting and detaching: the two fixed side plates 12 are driven to move towards two sides to be opened through the reverse rotation of the transmission shaft 17, then the mounting tool is driven through the mechanical arm to complete the separation of the fault indicator 31 after being mounted, and the other mechanical arm reverses to enable the spiral wire clamping device to loosen the conducting wire so as to complete the mounting operation task of the fault indicator.
The above detailed description merely describes preferred embodiments of the present invention and does not limit the scope of the present invention. Without departing from the spirit and scope of the present invention, it should be understood that various changes, substitutions and alterations can be made herein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents. The scope of the invention is defined by the claims.
Claims (9)
1. A fault indicator installation tool comprises a butt joint assembly, a driving assembly and a clamping assembly, wherein the butt joint assembly is used for realizing positioning butt joint of the installation tool and a mechanical arm;
the transmission assembly drives the two fixed side plates to move in an opening and closing mode under the driving action of the mechanical arm and is matched with the elastic support, and therefore clamping and limiting of the fault indicator in the mounting seat are achieved;
the clamping assembly is arranged on the two fixed side plates and used for realizing the buckling limit of a wire clamp on the fault indicator, and when the fault indicator sinks under the extrusion of a wire, the wire clamp of the fault indicator is separated from the limit of the clamping assembly and automatically closed and clamped on the wire;
the transmission assembly comprises a fixed base, a transmission shaft, a transmission gear and two transmission racks, the butt joint assembly is connected to the bottom of the mounting seat through the fixed base, the transmission shaft is installed in the fixed base through a bearing, the transmission gear is in meshing transmission with the transmission shaft, the transmission racks are fixedly connected with the corresponding fixed side plates, and the transmission shaft drives the fixed side plates to move in an opening and closing mode through the meshing transmission of the transmission gear and the transmission racks.
2. The fault indicator installation tool of claim 1, wherein the transmission rack is provided with a linear guide rail at the bottom, and the fixed base is provided with a slide block matched with the linear guide rail.
3. The fault indicator installation tool of claim 1, wherein the transmission rack is provided with a ball plunger, and clamping and limiting of the fixed side plate are achieved through cooperation of the ball plunger and a groove in the installation seat.
4. The fault indicator installation tool of claim 1, wherein the support assembly comprises a shoulder screw, a rectangular spring and a support V-shaped block, the shoulder screw penetrates through the bottom of the installation seat and extends into the support V-shaped block, the rectangular spring is sleeved on the shoulder screw and used for achieving elastic support of the support V-shaped block, and the top of the support V-shaped block is matched with the shape of the bottom of the fault indicator.
5. The fault indicator installation tool of claim 1, wherein the clamping assembly comprises at least two clamping jaws, the clamping jaws are respectively and rotatably connected with the corresponding fixed side plates through first rotating shafts, and the first rotating shafts are provided with first torsion springs for realizing outward pulling and rebounding of the tops of the clamping jaws.
6. The fault indicator installation tool of claim 5, wherein the bottom of the jaw is cam-shaped and is engaged with the end face of the fixed side plate for achieving resilient limiting of the jaw.
7. The fault indicator installation tool of claim 6, wherein the jaw is provided with a snap claw for realizing snap limiting of the multi-section wire clamp.
8. The fault indicator installation tool of claim 6, wherein the jaw is provided with a guide structure for positioning and guiding the lead and the fault indicator during installation.
9. A method of installing a fault indicator installation tool according to claim 1, comprising the steps of:
s1, loading limit: the two fixed side plates are driven to move outwards and expand by the reverse rotation of the transmission shaft, then the fault indicator is placed in the mounting seat, and after the fault indicator is further pressed down, the two fixed side plates are driven to move inwards and reset by the forward rotation of the transmission shaft and compress the fault indicator;
s2, opening the wire clamp: the clamping and limiting of the wire clamp on the fault indicator are realized through the clamping assembly;
s3, clamping a wire: the mechanical arm is matched with the mounting tool to drive the fault indicator to approach and extrude the lead, so that the fault indicator is pressed down in the mounting seat until the wire clamp is separated from the limit of the clamping assembly and automatically closed and clamped on the lead;
s4, mounting and detaching: the two fixed side plates are driven to move outwards and are opened through the reverse rotation of the transmission shaft, and then the mounting tool is driven by the mechanical arm to complete the separation of the fault indicator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110647270.1A CN113363873B (en) | 2021-06-10 | 2021-06-10 | Fault indicator installation tool and installation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110647270.1A CN113363873B (en) | 2021-06-10 | 2021-06-10 | Fault indicator installation tool and installation method thereof |
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| CN113363873A CN113363873A (en) | 2021-09-07 |
| CN113363873B true CN113363873B (en) | 2022-06-03 |
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| CN116979420B (en) * | 2023-09-21 | 2024-01-26 | 国网瑞嘉(天津)智能机器人有限公司 | Fault indicator fixing device, control method and electronic equipment |
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| CN209014599U (en) * | 2018-02-07 | 2019-06-21 | 云南电网有限责任公司楚雄供电局 | A kind of transient state recording fault detector sampling terminal automatic electricity getting bayonet unit |
| CN209692245U (en) * | 2019-05-28 | 2019-11-26 | 北京盈拓润达电气科技有限公司 | A kind of aerial conductor fault indicator dismantling device |
| CN212776413U (en) * | 2020-07-22 | 2021-03-23 | 国网山西省电力公司朔州供电公司 | Circuit fault indicator dismounting device for power equipment |
| CN111817204B (en) * | 2020-07-22 | 2021-07-30 | 山东乐普韦尔自动化技术有限公司 | Automatic installation device and method for fault indicator |
| CN112271634B (en) * | 2020-10-12 | 2022-03-15 | 亿嘉和科技股份有限公司 | Automatic wire clamp instrument that breaks away from fastener |
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