CN113733186A - Zero value is from broken piece from toughened glass insulator of retrieving - Google Patents
Zero value is from broken piece from toughened glass insulator of retrieving Download PDFInfo
- Publication number
- CN113733186A CN113733186A CN202110817332.9A CN202110817332A CN113733186A CN 113733186 A CN113733186 A CN 113733186A CN 202110817332 A CN202110817332 A CN 202110817332A CN 113733186 A CN113733186 A CN 113733186A
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- Prior art keywords
- toughened glass
- self
- glass insulator
- tail end
- plate
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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
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insulators (AREA)
Abstract
The invention relates to the technical field of electromagnetic insulator correlation, and discloses a toughened glass insulator with a self-breaking zero-value piece and a self-recovery function, which comprises a toughened glass body, wherein a carrying connecting part is detachably arranged on the toughened glass body, the carrying connecting part comprises a connecting body, an installing rod is fixedly arranged on the connecting body, a clamping block is fixedly arranged at the tail end of the installing rod, a clamping groove is arranged in the connecting body, a function rotating rod is rotatably arranged on the connecting body, and a crack recognition device is fixedly arranged on the inner side of the function rotating rod; according to the toughened glass insulator with the self-recovery zero-value self-breaking pieces, the air flow in the high-altitude environment is rapid through the arrangement of the air flow application device and the application of the high-altitude environment of the toughened glass insulator, the air flow application device is mounted through the carrying connection part, the air flow plate is blown to drive the air inlet cylinder to rotate on the plane when air flow exists in the high altitude, and the air flow entering amount of the air inlet cylinder is further increased in the rotating process.
Description
Technical Field
The invention relates to the technical field of electromagnetic insulators, in particular to a toughened glass insulator with a self-breaking zero value and self-recovery chips.
Background
Electromagnetic insulator is the power transmission in-process high voltage, the insulating of extra-high voltage line hangs and the equipment of wire, toughened glass insulator is an electromagnetic insulator that uses toughened glass to improve creepage distance, and toughened glass insulator possesses the zero value from broken characteristic, when toughened glass insulator receives voltage breakdown and loses its insulating work effect, its toughened glass can carry out the self-explosion and drop, thereby reduce the state detection of electric power staff to the insulator, change work can, and toughened glass easily causes the injury to electric power personnel and peripheral equipment and causes the wasting of resources simultaneously under the self-explosion, the toughened glass body is located the high altitude and also exists certain degree of difficulty and danger to overhauing the clearance simultaneously.
Disclosure of Invention
The invention aims to provide a toughened glass insulator with a self-broken zero-value piece and self-recovery function, which is used for overcoming the defects in the prior art.
The invention is realized by the following technical scheme.
The invention relates to a toughened glass insulator with a self-recovered zero-value self-breaking piece, which comprises a toughened glass body, wherein a carrying connecting part is detachably arranged on the toughened glass body, the carrying connecting part comprises a connecting body, an installation rod is fixedly arranged on the connecting body, a clamping block is fixedly arranged at the tail end of the installation rod, a clamping groove is arranged in the connecting body, a functional rotating rod is rotatably arranged on the connecting body, a crack recognition device is fixedly arranged on the inner side of the functional rotating rod, the crack recognition device carries an infrared crack recognition system to detect cracks, an air guide cavity is arranged in the functional rotating rod, an air cylinder is slidably arranged in the air guide cavity, the top of the air cylinder is fixedly communicated with an air guide port, the tail end of the air cylinder is fixedly provided with an air flow end, the air guide cavity is communicated with an air flow spray head, the bottom of the connecting body is fixedly provided with a suspension plate, and the tail end of the suspension plate is fixedly provided with a telescopic and expandable receiving net, the tail end of the telescopic receiving net is fixedly provided with a mounting plate.
According to the technical scheme, a sliding ring groove is formed in the inner wall of the connecting body, a clamping block is arranged in the sliding ring groove in a sliding mode, and the clamping block is fixedly arranged on the arc-shaped sliding block.
According to the 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, an intercepting screen plate is fixedly installed at the air guide port.
According to the further technical scheme, the function rotary rod is fixedly provided with a fixing plate, and the fixing plate is fixedly provided with an airflow plate.
According to the further technical scheme, an extension spring is fixedly mounted on the inner wall of the mounting plate, and the tail end of the extension spring is fixedly connected to the suspension plate.
According to the further technical scheme, a wiring groove is formed in the suspension plate, a wire fixing block is fixedly mounted in the wiring groove, a pull wire is fixedly connected to the wire fixing block, and the tail end of the pull wire is fixedly connected to the mounting plate.
According to the technical scheme, the inner wall of the hanging plate is provided with a wire breaking sliding groove, the wire breaking sliding groove is communicated with the wire distributing groove, a wire breaking electromagnet is fixedly mounted in the wire breaking sliding groove, a wire breaking plate is slidably mounted in the wire breaking sliding groove, a wire breaking spring is fixedly mounted on the wire breaking plate, and a cutting blade is fixedly mounted on the outer side of the wire breaking plate.
The invention has the beneficial effects that:
the toughened glass insulator with the self-recovered zero-value self-breaking pieces is provided with the airflow application device, and the airflow in the high-altitude environment of the toughened glass insulator is relatively quick, and the airflow application device is mounted by the carrying connecting part, so that the airflow plate is blown to drive the air inlet cylinder to rotate on the plane when the airflow exists in the high altitude, the airflow inlet amount of the air inlet cylinder is further increased 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, 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 of the insulator is ensured, the problem of zero-value self-breaking caused by electric breakdown due to the condition of ash accumulation or uneven heat dissipation of the inner side is avoided, and the air inlet cylinder which is slidingly connected in the rotating process slides outwards under the centrifugal effect, so that the air inlet amount is further improved by matching with the rotating action, thereby ensuring the improvement of the airflow application efficiency;
according to the toughened glass insulator with the self-recovered zero-value self-breaking pieces, the crack recognition device is arranged on the inner side of the airflow application device to monitor the state of the cracks of the toughened glass, the crack recognition device facing the inner side of the toughened glass part is arranged on the inner wall of the rotating rod, and the rotating rod rotates under the pushing of the airflow, so that the crack recognition device can scan the toughened glass part in an omnidirectional manner, the toughened glass is automatically monitored, the airflow application device is matched with the blowing effect of the airflow on the inner side of the toughened glass to remove dust on the inner side of the toughened glass, the problem that the monitoring accuracy is reduced due to the fact that the cracks are covered by the dust is solved, and the cracks are more finely monitored;
according to the toughened glass insulator with the self-recovered zero-value self-breaking pieces, the fragment receiving device is arranged by the fragment receiving device in a hanging mode at the bottom of the carrying connecting part, when a crack is scanned by the crack recognition device or the theoretical service life is reached, the fixed storage line is cut off by the internal cutting piece, so that the fragment receiving device is expanded, a layer of receiving net is formed on the toughened glass part on the rear side of the connecting part, the problem that potential safety hazards exist when fragments directly fall from high altitude when the toughened glass is subjected to zero-value self-breaking or accidental breaking is avoided, and observation and recognition of related workers on the ground are facilitated through the expansion state change of the receiving net, so that the toughened glass insulator is replaced and the fragments are recovered.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures 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 at A in FIG. 2;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;
fig. 5 is an enlarged schematic view of C in fig. 4.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The toughened glass insulator with the zero-value self-breaking pieces and the self-recovery function comprises a toughened glass body 11, wherein a carrying connecting part 15 is detachably mounted on the toughened glass body 11, the carrying connecting part 15 comprises a connecting body 14, the connecting body 14 is fixedly provided with a mounting rod 12, the tail end of the mounting rod 12 is fixedly provided with a clamping block 13, a clamping groove 16 is arranged in the connecting body 14, the clamping groove 16 is used for clamping and mounting the clamping block 13, a functional rotating rod 19 is rotatably mounted on the connecting body 14, a crack recognition device 20 is fixedly mounted on the inner side of the functional rotating rod 19, an infrared crack recognition system is carried by the crack recognition device 20 to detect cracks, an air guide cavity 24 is arranged in the functional rotating rod 19, an air cylinder 26 is slidably mounted in the air guide cavity 24, and the top of the air cylinder 26 is fixedly communicated with an air guide port 28, an air flow end 25 is fixedly mounted at the tail end of the air cylinder 26, the air guide cavity 24 is communicated with an air flow nozzle 37, the air flow nozzle 37 is used for guiding out air flow, a suspension plate 21 is fixedly mounted at the bottom of the connecting body 14, a telescopic receiving net 32 capable of expanding in a telescopic mode is fixedly mounted at the tail end of the suspension plate 21, and a mounting plate 33 is fixedly mounted at the tail end of the telescopic receiving net 32.
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 insulating suspension effect are improved through the toughened glass body 11, airflow in high altitude drives the functional rotary rod 19 to rotate around the connecting body 14, so as to drive the air guide port 28 to conduct airflow introduction in the rotation process, the airflow surrounding spraying is conducted on the rear toughened glass body through the airflow nozzle 37 communicated with the air guide cavity 24, so that the inner side dust deposit of the adjacent toughened glass body is removed to ensure the working state of the adjacent toughened glass body, meanwhile, the problem that the dust deposit covers cracks and reduces the recognition accuracy of the crack recognition device 20 is solved by removing the dust deposit, the infrared scanning recognition of the cracks on the inner wall of the toughened glass body 11 is realized through the crack recognition device 20 in the winding process, so that after the workload of maintenance personnel is recognized through detection, when cracks exist in the toughened glass, the telescopic receiving net 32 can be triggered and driven to extend through the connecting structure, so that the telescopic receiving net 32 forms a layer of receiving net at the lower side of the toughened glass body, and fragments are received when the toughened glass body 11 is broken, thereby avoiding potential safety hazards caused by direct falling from high altitude.
Preferably, the inner wall of the connecting body 14 is provided with a sliding ring groove 17, a clamping block 13 is slidably mounted in the sliding ring groove 17, and the clamping block 13 is fixedly mounted with the arc-shaped sliding block 18.
Under the blowing of the air flow, the functional rotary rod 19 drives the arc-shaped sliding block 18 to rotate in the sliding ring groove 17, so that the effects of surrounding cleaning and global scanning are achieved.
Preferably, the air cylinder 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 airflow end 25 compresses the extension 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, the air inlet amount is increased, and the airflow guide-out cleaning effect is improved.
Preferably, the air guide port 28 is fixedly provided with an intercepting screen plate 29.
The interception of impurities in the airflow is realized through the interception screen plate 29, so that the problem that the impurities enter the air guide cavity 24 to block the airflow end 25 is avoided.
Preferably, the function lever 19 is fixedly installed with a fixing plate 30, and the fixing plate 30 is fixedly installed with an airflow plate 31.
The airflow blows on the airflow plate 31, so that the intercepting effect of the airflow plate 31 on the airflow drives the function rotary rod 19 to rotate.
Preferably, an extension spring 34 is fixedly mounted 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 elastic potential energy release realized by the extension spring 34 drives the mounting plate 33 to slide outwards so as to realize the expansion and extension of the telescopic receiving net 32.
Preferably, a wiring groove 41 is formed in the suspension plate 21, a wire fixing block 42 is fixedly installed in the wiring groove 41, the wire fixing block 42 is fixedly connected with a pull wire 35, and the tail end of the pull wire 35 is fixedly connected to the mounting plate 33.
A retraction fixing effect on the telescopic receiving net 32 is achieved by the pull wire 35.
Preferably, hang the board 21 inner wall and be equipped with broken string spout 43, broken string spout 43 with the trough 41 intercommunication, fixed mounting has broken string electro-magnet 44 in the broken string spout 43, slidable mounting has broken string board 46 in the broken string spout 43, broken string board 46 fixed mounting has broken string spring 45, the outside fixed mounting of broken string board 46 has cutting blade 47.
The wire breaking electromagnet 44 is electrified to drive the cutting blade 47 to slide outwards, so that the cutting blade 47 cuts the wire trough 41, and the extension spring 34 extends to drive the telescopic receiving net 32 to expand.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a zero value is from broken piece from toughened glass insulator of retrieving, includes the toughened glass body, its characterized in that: the toughened glass body is detachably provided with a carrying connecting part which comprises a connecting body, the connector is fixedly provided with an installation rod, the tail end of the installation rod is fixedly provided with a clamping block, a clamping groove is arranged in the connector, the connector is rotatably provided with a functional rotating rod, the inner side of the functional rotating rod is fixedly provided with a crack recognition device, the crack recognition device carries an infrared crack recognition system to detect cracks, a gas guide cavity is arranged in the functional rotary rod, an air cylinder is slidably arranged in the air guide cavity, the top of the air cylinder is fixedly communicated with an air guide port, the tail end of the air cylinder is fixedly provided with an air flow end, the air guide cavity is communicated with an air flow nozzle, a hanging plate is fixedly installed at the bottom of the connecting body, a telescopic receiving net capable of being expanded in a telescopic mode is fixedly installed at the tail end of the hanging plate, and a mounting plate is fixedly installed at the tail end of the telescopic receiving net.
2. The self-broken piece self-recycled toughened glass insulator of claim 1, wherein: the inner wall of the connecting body is provided with a sliding ring groove, a clamping block is arranged in the sliding ring groove in a sliding mode, and the clamping block is fixedly provided with the arc-shaped sliding block.
3. The self-broken piece self-recycled toughened glass insulator of 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 self-broken piece self-recycled toughened glass insulator of claim 1, wherein: and an interception screen plate is fixedly arranged at the port of the air guide port.
5. The self-broken piece self-recycled toughened glass insulator of claim 1, wherein: the function rotary rod is fixedly provided with a fixing plate, and the fixing plate is fixedly provided with an airflow plate.
6. The self-broken piece self-recycled toughened glass insulator of claim 1, wherein: and 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 suspension plate.
7. The self-broken piece self-recycled toughened glass insulator of 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 pull wire, and the tail end of the pull wire is fixedly connected to the mounting plate.
8. The self-broken piece self-recycled toughened glass insulator of claim 7, wherein: hang the inboard wall of board and be equipped with the broken string spout, the broken string spout with the trough intercommunication, fixed mounting has the broken string electro-magnet in the broken string spout, slidable mounting has the broken string board in the broken string spout, broken string board fixed mounting has the broken string spring, the fixed mounting in the broken string board outside 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 true CN113733186A (en) | 2021-12-03 |
| CN113733186B CN113733186B (en) | 2023-09-22 |
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Family Applications (1)
| 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 |
Country Status (1)
| Country | Link |
|---|---|
| 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 |
|---|---|
| CN113733186B (en) | 2023-09-22 |
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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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