CN113733186B - Zero-value self-breaking and self-recycling toughened glass insulator - Google Patents
Zero-value self-breaking and self-recycling toughened glass insulator Download PDFInfo
- Publication number
- CN113733186B CN113733186B CN202110817332.9A CN202110817332A CN113733186B CN 113733186 B CN113733186 B CN 113733186B CN 202110817332 A CN202110817332 A CN 202110817332A CN 113733186 B CN113733186 B CN 113733186B
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- Prior art keywords
- toughened glass
- self
- zero
- glass insulator
- breaking
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
Abstract
The invention relates to the technical field related to electromagnetic insulators, and discloses a zero-value self-breaking self-recovery toughened glass insulator, which comprises a toughened glass body, wherein the toughened glass body is detachably provided with a carrying connection part, the carrying connection part comprises a connection body, the connection body is fixedly provided with a mounting rod, the tail end of the mounting rod is fixedly provided with a clamping block, the connection body is internally provided with a clamping groove, the connection body is rotatably provided with a functional rotating rod, and the inner side of the functional rotating rod is fixedly provided with a crack identification device; according to the zero-value self-breaking self-recovery toughened glass insulator, through the arrangement of the airflow application device, through the application of the high-altitude setting environment of the toughened glass insulator, the airflow in the high-altitude environment is rapid, and through the installation of the airflow application device on the carrying connection part, when the airflow exists in the high altitude, the airflow plate is blown to drive the air inlet cylinder to rotate on the plane, and the airflow inlet amount of the air inlet cylinder is further improved in the rotating process.
Description
Technical Field
The invention relates to the technical field of electromagnetic insulators, in particular to a zero-value self-broken piece self-recovery toughened glass insulator.
Background
The electromagnetic insulator is equipment of insulating suspension and wires of high-voltage and ultrahigh-voltage circuits in the power transmission process, the toughened glass insulator is an electromagnetic insulator which uses toughened glass to improve the creepage distance, and the toughened glass insulator has zero-value self-breaking characteristics, when the toughened glass insulator is subjected to voltage breakdown and loses the insulating work effect of the toughened glass insulator, the toughened glass of the toughened glass insulator can self-burst and fall off, so that the state detection of electric staff on the insulator is reduced, the replacement work is carried out, the self-burst falling of the toughened glass easily causes damage to electric staff and peripheral equipment and simultaneously causes resource waste, and meanwhile, the toughened glass body is arranged at high altitude and has certain difficulty and danger for overhauling and cleaning.
Disclosure of Invention
The invention aims to provide a zero-value self-breaking self-recovery toughened glass insulator which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme.
The invention discloses a zero-value self-broken piece self-recovery toughened glass insulator, which comprises a toughened glass body, wherein the toughened glass body is detachably provided with a carrying connection part, the carrying connection part comprises a connection body, the connection body is fixedly provided with a mounting rod, the tail end of the mounting rod is fixedly provided with a clamping block, the connection body is internally provided with a clamping groove, the connection body is rotatably provided with a functional rotating rod, the inner side of the functional rotating rod is fixedly provided with a crack identification device, the crack identification device carries an infrared crack identification system for detecting cracks, the functional rotating rod is internally provided with an air guide cavity, an air guide cavity is internally provided with an air guide cylinder in a sliding manner, the top of the air guide cylinder is fixedly communicated with an air guide port, the tail end of the air guide cavity is fixedly provided with an air flow end, the air guide cavity is communicated with an air flow nozzle, the bottom of the connection body is fixedly provided with a hanging plate, the tail end of the hanging plate is fixedly provided with a telescopic receiving net, and the tail end of the telescopic receiving net is fixedly provided with a mounting plate.
According to a further technical scheme, a sliding ring groove is formed in the inner wall of the connecting body, a clamping block is slidably mounted in the sliding ring groove, and the arc-shaped sliding block is fixedly mounted in the clamping block.
According to a further technical scheme, the inflator is fixedly provided with a telescopic spring, and the tail end of the telescopic spring is fixedly connected to the inner wall of the air guide cavity.
According to a further technical scheme, the interception net plate is fixedly arranged at the port of the air guide port.
According to a further technical scheme, the functional rotating rod is fixedly provided with a fixing plate, and the fixing plate is fixedly provided with an air flow plate.
According to a further technical scheme, an extension spring is fixedly arranged on the inner wall of the mounting plate, and the tail end of the extension spring is fixedly connected with the hanging plate.
According to a further technical scheme, a wiring groove is formed in the hanging plate, a wire fixing block is fixedly installed in the wiring groove, a wire is fixedly connected with the wire fixing block, and the tail end of the wire is fixedly connected with the mounting plate.
Further technical scheme, the hanger plate inner wall is equipped with the broken string spout, the broken string spout with the wiring groove intercommunication, fixed mounting has the broken string electro-magnet in the broken string spout, sliding mounting has the broken string board in the broken string spout, broken string board fixed mounting has the broken string spring, broken string board outside fixed mounting has the cutting blade.
The invention has the beneficial effects that:
according to the zero-value self-broken piece self-recovery toughened glass insulator, through the arrangement of the airflow application device, through the application of the high-altitude setting environment of the toughened glass insulator, airflow in the high-altitude environment is rapid, the airflow application device is installed through the carrying connection part, when airflow exists in the high altitude, the airflow plate is blown to drive the air inlet cylinder to rotate on a plane, the airflow inlet quantity of the air inlet cylinder is further improved in the rotating process, and meanwhile, the airflow entering the cavity is sprayed out through the airflow nozzle facing the inner side of the toughened glass, so that the cleaning and maintenance work of the toughened glass part of the insulator in the high altitude is realized, the working state of the toughened glass part is ensured, the problem of zero self-breaking caused by electrical breakdown due to the fact that dust is accumulated on the toughened glass part or the inner side is not equal is avoided, and the air inlet cylinder arranged in a sliding way can slide outwards under the centrifugal effect in the rotating process, so that the air inlet amount is further improved by matching with the rotating action, and the application efficiency of the airflow is further improved;
according to the zero-value self-broken piece self-recovery toughened glass insulator, the crack identification device is arranged on the inner side of the airflow application device to monitor the state of a toughened glass crack, the crack identification device facing the inner side of the toughened glass part is arranged on the inner wall of the rotary rod, the rotary rod rotates under the pushing of the airflow, so that the crack identification device scans the toughened glass part in all directions, the automatic monitoring effect is realized on the toughened glass, and the airflow blowing effect of the airflow application device on the inner side of the toughened glass is matched, so that the dust deposit on the inner side of the toughened glass is removed, the problem of reduction of monitoring accuracy caused by the fact that the crack is covered by the dust deposit is avoided, and finer monitoring on the crack is realized;
according to the zero-value self-breaking self-recovery toughened glass insulator, the chip receiving device is hung at the bottom of the carrying connecting part, when a crack is scanned by the crack identification device or the theoretical service life is reached, the fixed receiving line is cut off by the internal cutting piece, so that the chip receiving device is expanded, a layer of receiving net is formed on the toughened glass part at the rear side of the connecting part, the problem that potential safety hazards exist when the toughened glass is directly dropped from high altitude during zero-value self-breaking or accidental breaking is avoided, and the change of the expansion state of the receiving net is more beneficial to the observation and identification of related workers on the ground, so that the toughened glass insulator is replaced and the chips are recovered.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged schematic view of the structure of the mounting connection portion 15 in fig. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2 at A;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;
fig. 5 is an enlarged schematic view of the structure of C in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for convenience of description, the orientations described below are now defined as follows: the vertical, horizontal, front-rear directions described below are identical to the vertical, horizontal, front-rear directions of the projection relationship of fig. 1 itself.
1-5, a zero value is from broken piece from toughened glass insulator who retrieves, including toughened glass body 11, toughened glass body 11 demountable installation carries on connecting portion 15, carry on connecting portion 15 and include connecting body 14, connecting body 14 fixed mounting has installation pole 12, installation pole 12 end fixed mounting has fixture block 13, be equipped with draw-in groove 16 in the connecting body 14, the draw-in groove 16 is used for right fixture block 13's screens installation is connected, connecting body 14 rotatable mounting has function dwang 19, function dwang 19 inboard fixed mounting has crack recognition device 20, crack recognition device 20 carries infrared crack recognition system to detect the crack, be equipped with air guide cavity 24 in the function dwang 19, air guide cavity 24 internally sliding mounting has air cylinder 26, 26 top fixed communication has air guide port 28, 26 end fixed mounting has air current end 25, air guide cavity 24 intercommunication has air current shower nozzle 37, air current shower nozzle 37 is used for air current to derive, connecting body 14 bottom fixed mounting has crack recognition device 20, crack recognition device 20 is carried to crack recognition device to the inboard, be equipped with air guide port 21, air guide port 24 sliding port 26 sliding port is equipped with expansion net 33.
During operation, the adjacent clamping blocks 13 are clamped into the clamping grooves 16 to realize carrying connection and fixation, the creepage distance and the insulation suspension effect are improved through the toughened glass body 11, the airflow in the high air drives the functional rotary rod 19 to rotate around the connecting body 14, so that the air guide port 28 is driven to conduct airflow guiding in the rotating process, the airflow nozzle 37 communicated with the air guide cavity 24 conducts airflow surrounding ejection to the toughened glass body at the rear side, the inner side of the adjacent toughened glass body is subjected to dust accumulation removal to ensure the working state, meanwhile, the dust accumulation is removed, the problem that dust accumulation covers the crack to reduce the identification accuracy of the crack identification device 20 is solved, infrared scanning identification of the crack on the inner wall of the toughened glass body 11 is realized through the crack identification device 20 in the winding process, accordingly, after detection and identification are carried out on the workload of overhaulers, when the toughened glass is cracked, the telescopic receiving net 32 is triggered through the connecting structure, so that the telescopic receiving net 32 is stretched, and the toughened glass body 11 is subjected to receiving when being cracked, and the safety hidden danger is avoided.
Preferably, a sliding ring groove 17 is arranged on the inner wall of the connecting body 14, a clamping block 13 is slidably mounted in the sliding ring groove 17, and the arc-shaped sliding block 18 is fixedly mounted on the clamping block 13.
Under the blowing of air flow, the functional rotating rod 19 drives the arc-shaped sliding block 18 to rotate in the slip ring groove 17, so that the effects of surrounding cleaning and global scanning are realized.
Preferably, the inflator 26 is fixedly provided with a telescopic spring 27, and the tail end of the telescopic spring 27 is fixedly connected to the inner wall of the air guide cavity 24.
During the rotation process, the air flow end 25 compresses the telescopic spring 27, so that the outward extending distance of the air guide port 28 is increased, the rotation diameter of the air guide port 28 is increased, and the air inlet quantity is increased, and the air flow guiding and cleaning effect is improved.
Preferably, the port of the air guide port 28 is fixedly provided with an interception screen 29.
The interception of impurities in the air flow is realized through the interception net plate 29, so that the problem that the impurities enter the air guide cavity 24 to block the air flow end 25 is avoided.
Preferably, the functional rotary rod 19 is fixedly provided with a fixing plate 30, and the fixing plate 30 is fixedly provided with an air flow plate 31.
The air flow blows to the air flow plate 31, so that the interception effect of the air flow plate 31 on the air flow drives the functional rotary rod 19 to rotate.
Preferably, an extension spring 34 is fixedly installed on the inner wall of the mounting plate 33, and the end of the extension spring 34 is fixedly connected to the suspension plate 21.
The expansion and extension of the telescopic receiving net 32 are realized by the elastic potential energy release of the extension spring 34 and the outward sliding of the mounting plate 33.
Preferably, a wire groove 41 is provided in the suspension board 21, a wire fixing block 42 is fixedly installed in the wire groove 41, the wire fixing block 42 is fixedly connected with a pull wire 35, and the end of the pull wire 35 is fixedly connected with the mounting board 33.
The retraction fixing effect of the telescopic receiving net 32 is achieved by the stay wire 35.
Preferably, the inner wall of the suspension board 21 is provided with a wire breaking chute 43, the wire breaking chute 43 is communicated with the wire routing slot 41, a wire breaking electromagnet 44 is fixedly installed in the wire breaking chute 43, a wire breaking board 46 is slidably installed in the wire breaking chute 43, a wire breaking spring 45 is fixedly installed on the wire breaking board 46, and a cutting blade 47 is fixedly installed on the outer side of the wire breaking board 46.
Energizing the wire-breaking electromagnet 44 causes the cutoff blade 47 to slide outwardly, causing the cutoff blade 47 to cut off the wire-way slot 41, thereby causing the extension spring 34 to extend causing the expansion of the telescoping receiving net 32.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and implement it without limiting the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (8)
1. The utility model provides a zero value is from broken piece from toughened glass insulator who retrieves, includes toughened glass body, its characterized in that: the toughened glass body detachably mounted with carries on connecting portion, carry on connecting portion and include the connector, connector fixed mounting has the installation pole, installation pole end fixed mounting has the fixture block, be equipped with the draw-in groove in the connector, the rotatable installation of connector has the function dwang, the inboard fixed mounting of function dwang has crack recognition device, crack recognition device carries on infrared crack recognition system and detects the crack, be equipped with the air guide chamber in the function dwang, air guide chamber slidable mounting has the gas cylinder, the fixed intercommunication in gas cylinder top has the air guide port, gas cylinder end fixed mounting has the air current end, the air guide chamber intercommunication has the air current shower nozzle, connector bottom fixed mounting has the hanger plate, hanger plate end fixed mounting has scalable expansion's flexible net of admitting, flexible net end fixed mounting has the mounting panel.
2. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 1, wherein: the inner wall of the connecting body is provided with a sliding ring groove, a clamping block is slidably arranged in the sliding ring groove, and an arc-shaped sliding block is fixedly arranged in the clamping block.
3. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 1, wherein: the inflator is fixedly provided with a telescopic spring, and the tail end of the telescopic spring is fixedly connected to the inner wall of the air guide cavity.
4. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 1, wherein: the air guide port is fixedly provided with an interception screen plate.
5. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 1, wherein: the functional rotating rod is fixedly provided with a fixed plate, and the fixed plate is fixedly provided with an air flow plate.
6. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 1, wherein: the inner wall of the mounting plate is fixedly provided with an extension spring, and the tail end of the extension spring is fixedly connected with the suspension plate.
7. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 6, wherein: the hanging plate is internally provided with a wiring groove, a wire fixing block is fixedly arranged in the wiring groove, the wire fixing block is fixedly connected with a wire, and the tail end of the wire is fixedly connected with the mounting plate.
8. The zero-value self-breaking self-recovering toughened glass insulator as claimed in claim 7, wherein: the utility model discloses a wire cutting device, including hanging board, wire cutting board inner wall is equipped with the wire cutting spout, the wire cutting spout with the wiring groove intercommunication, fixed mounting has the wire cutting electro-magnet in the wire cutting spout, sliding mounting has the wire cutting board in the wire cutting spout, wire cutting board fixed mounting has the wire cutting spring, wire cutting board outside fixed mounting has the cutting blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110817332.9A CN113733186B (en) | 2021-07-20 | 2021-07-20 | Zero-value self-breaking and self-recycling toughened glass insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110817332.9A CN113733186B (en) | 2021-07-20 | 2021-07-20 | Zero-value self-breaking and self-recycling toughened glass insulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113733186A CN113733186A (en) | 2021-12-03 |
| CN113733186B true CN113733186B (en) | 2023-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110817332.9A Active CN113733186B (en) | 2021-07-20 | 2021-07-20 | Zero-value self-breaking and self-recycling toughened glass insulator |
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| Country | Link |
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| CN (1) | CN113733186B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT261708B (en) * | 1966-02-10 | 1968-05-10 | Sueddeutsche Kabelwerke | Mechanical connection of a glass insulator, preferably the insulator of a high-voltage termination, to a fitting |
| CN102592754A (en) * | 2012-03-20 | 2012-07-18 | 黑河电业局 | Composite disk-type insulator |
| CN203503397U (en) * | 2013-09-24 | 2014-03-26 | 国家电网公司 | String-disconnection prevention lead insulator chain hanging point first insulator |
| CN108889669A (en) * | 2018-07-30 | 2018-11-27 | 合肥市大卓电力有限责任公司 | A kind of sub- clearing apparatus of electric power maintenance high efficiency insulation |
| CN109065296A (en) * | 2018-08-13 | 2018-12-21 | 芜湖市凯鑫避雷器有限责任公司 | A kind of Anti-fall formula composite insulator |
-
2021
- 2021-07-20 CN CN202110817332.9A patent/CN113733186B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT261708B (en) * | 1966-02-10 | 1968-05-10 | Sueddeutsche Kabelwerke | Mechanical connection of a glass insulator, preferably the insulator of a high-voltage termination, to a fitting |
| CN102592754A (en) * | 2012-03-20 | 2012-07-18 | 黑河电业局 | Composite disk-type insulator |
| CN203503397U (en) * | 2013-09-24 | 2014-03-26 | 国家电网公司 | String-disconnection prevention lead insulator chain hanging point first insulator |
| CN108889669A (en) * | 2018-07-30 | 2018-11-27 | 合肥市大卓电力有限责任公司 | A kind of sub- clearing apparatus of electric power maintenance high efficiency insulation |
| CN109065296A (en) * | 2018-08-13 | 2018-12-21 | 芜湖市凯鑫避雷器有限责任公司 | A kind of Anti-fall formula composite insulator |
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| Publication number | Publication date |
|---|---|
| CN113733186A (en) | 2021-12-03 |
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Effective date of registration: 20230828 Address after: No. 17 Qinghua East Road, Ningguo City, Xuancheng City, Anhui Province, 242399 Applicant after: STATE GRID ANHUI ELECTRIC POWER CO., LTD., NINGGUO POWER SUPPLY Co. Address before: 233000 301 Hu Zhuang village, Zhu Ding Town, Wuhe County, Bengbu, Anhui Applicant before: Ma Changhao |
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