CN208141924U - A kind of bird-proof sombrero for high voltage circuit insulator - Google Patents
A kind of bird-proof sombrero for high voltage circuit insulator Download PDFInfo
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- CN208141924U CN208141924U CN201820721342.6U CN201820721342U CN208141924U CN 208141924 U CN208141924 U CN 208141924U CN 201820721342 U CN201820721342 U CN 201820721342U CN 208141924 U CN208141924 U CN 208141924U
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- lifting guide
- guide pad
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- insulator
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Abstract
A kind of bird-proof sombrero, specifically a kind of bird-proof sombrero for high voltage circuit insulator.Including insulator body, the top end face center position state in a vertical shape of the insulator body is fixedly installed main support umbrella column, moveable cap plate is hingedly provided with by hinged seat respectively on cylinder at left and right sides of the top of main support umbrella column, a support force-application block is provided at the front side medium position of the main support umbrella column, it is linked together respectively by the wire rod of symmetrical setting between the moveable cap plate of the moveable cap plate and right side in support force-application block and left side, lifting guide pad is provided at the following position directly of the support force-application block, pass through the short connecting rod integrally connected that middle part is set between the support force-application block and lifting guide pad, rotary turnplate is additionally provided at the following position directly of the lifting guide pad, the disk of rotary turnplate is arranged towards front and its disk body is linked together by power push-pull rod and lifting guide pad.
Description
Technical field
It is specifically a kind of for high voltage circuit insulator the utility model relates to power equipment correlative technology field
Bird-proof sombrero.
Background technique
The major function of insulator is to realize electric insulation and be mechanically fixed, and has various electrically and mechanically performances for this provision
Requirement.Such as under the effect of defined working voltage, lightning surge and internal overvoltage, breakdown does not occur or is dodged along surface
Network；In the case where mechanical load defined long-term and in short-term acts on, destruction and damage are not generated；In defined mechanical, electrical load and respectively
Under kind environmental condition after longtime running, apparent deterioration is not generated；The fitting of insulator does not generate obvious under working voltage
Corona discharge phenomenon, in order to avoid interference radio or television reception.Because insulator is the device largely used, it is connected
Fitting it is also desirable to have interchangeability.
Anti- bird umbrella cover is made of high-quality composite insulating material, is mounted on the top of route suspension insulator, with
Contact or close insulator edge when birds droppings, foreign matter being stopped to fall, it is ensured that short circuit does not occur for insulator chain and surrounding field strength is not sent out
Raw distortion, to avoid occurring because of the trip accident that discharges caused by thering is birds droppings or foreign matter to fall above suspension insulator.With
Toward using bird-resistant is installed additional, bird-resistant is the top that the needle thorn for being made a branch of thorn-like with reinforcing bar is added in insulator, big to prevent
Bird stops falling, and this method heavy workload is not easy to mount and dismount, and expense is also high, and traditional bird-proof sombrero structure is often fixed
Form, it is easy to cause flying bird directly to stop on cap plate, influence high tension transmission safety, redesigned.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of anti-birds for high tension transmission electric line insulator
Umbrella crown can be realized and quickly drive the coherent design of flying bird movement rationally, and flying bird is difficult to stop on moveable cap plate, ensure that height
Force feed electricity safety, transmits electricity more stable.
In order to solve the above-mentioned technical problem, technical solution used by the utility model is：One kind being used for high voltage transmission-line
The bird-proof sombrero of road insulator, including insulator body, the top end face center position state in a vertical shape of the insulator body
It is fixedly installed main support umbrella column, work is hingedly provided with by hinged seat respectively on cylinder at left and right sides of the top of main support umbrella column
Dynamic cap plate, is provided with a support force-application block at the front side medium position of the main support umbrella column, support force-application block and left side
It is linked together respectively by the wire rod of symmetrical setting between moveable cap plate and the moveable cap plate on right side, wire rod
Body of rod one end is hinged on support force-application block, and the other end is hinged at the medium position of moveable cap plate, the support force-application block
Lifting guide pad is provided at following position directly, by the way that the short of middle part is arranged between the support force-application block and lifting guide pad
Connecting rod integrally connected, it is described lifting guide pad block left and right ends end position at be also equipped with respectively by idler wheel mounting rack
One lifting guide roller, state fixed setting also in a vertical shape at symmetric position at left and right sides of the top end face of the insulator body
Have an auxiliary support plate, offered on the inner plate surface of auxiliary support plate and be vertically directed track, it is described lifting guide pad just under
The orientation place of setting is additionally provided with rotary turnplate, the disk of rotary turnplate be arranged towards front and its disk body by power push-pull rod with
Lifting guide pad links together, and body of rod one end of the power push-pull rod is hinged on the medium position of lifting guide pad, separately
One end is hinged on the front side circumference disk side of rotary turnplate, and the disk body of rotary turnplate is mounted on one end of rotation connecting shaft, rotation
The axis body level of connecting shaft fits through main support umbrella column and its other end end is provided with Wind-driven rotating fan.
The lifting guide roller adaptation is arranged in the track slot for being vertically directed track.
The Wind-driven rotating fan blows flabellum there are three being evenly arranged on its circumference circle every 120 degree.
The utility model provides a kind of bird-proof sombrero for high tension transmission electric line insulator, is by wind-force
Power drives a series of device, and flying bird is driven in realization, and flying bird is difficult to stop on moveable cap plate, and then is solved with excellent design
The umbrella crown of traditional fixed form leads to a series of problems of high-tension line fracture short circuit etc., ensure that high tension transmission safety, defeated
Electricity is more stable.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the bird-proof sombrero of the utility model high voltage circuit insulator.
Fig. 2 is the side of rotary turnplate and Wind-driven rotating fan in the bird-proof sombrero of the utility model high voltage circuit insulator
Depending on structural schematic diagram.
Specific embodiment
As shown in Figs. 1-2, a kind of bird-proof sombrero for high tension transmission electric line insulator, including insulator body 1, institute
The top end face center position state in a vertical shape for stating insulator body 1 is fixedly installed main support umbrella column 2, main support umbrella column 2
Moveable cap plate 4 is hingedly provided with by hinged seat 3 respectively on cylinder at left and right sides of top, in the front side of the main support umbrella column 2
Be provided with a support force-application block 5 at portion position, the moveable cap plate 4 of the moveable cap plate 4 and right side in support force-application block 5 and left side it
Between linked together respectively by the wire rod 6 of symmetrical setting, body of rod one end of wire rod 6 is hinged to support force-application block
On 5, the other end is hinged at the medium position of moveable cap plate 4, is provided with lifting at the following position directly of the support force-application block 5
Guide pad 8, it is described by the way that 7 integrally connected of short connecting rod at middle part is arranged between the support force-application block 5 and lifting guide pad 8
It goes up and down and a lifting guide roller is also equipped with by idler wheel mounting rack respectively at the block left and right ends end position of guide pad 8
14, state also in a vertical shape is fixedly installed an auxiliary and props up at symmetric position at left and right sides of the top end face of the insulator body 1
Fagging 13 offers on the inner plate surface of auxiliary support plate 13 and is vertically directed track 15, the following position directly of the lifting guide pad 8
Place is additionally provided with rotary turnplate 10, the disk of rotary turnplate 10 be arranged towards front and its disk body by power push-pull rod 9 with
Lifting guide pad 8 links together, and body of rod one end of the power push-pull rod 9 is hinged on the medium position of lifting guide pad 8,
The other end is hinged on the front side circumference disk side of rotary turnplate 10, and the disk body of rotary turnplate 10 is mounted on the one of rotation connecting shaft 11
End, the axis body level for rotating connecting shaft fit through main support umbrella column 2 and its other end end are provided with Wind-driven rotating fan 12.
Lifting guide roller 14 adaptation is arranged in the track slot for being vertically directed track 15.
The Wind-driven rotating fan 12 blows flabellum there are three being evenly arranged on its circumference circle every 120 degree.
Specific implementation process is as follows：The bird repellent of the bird-proof sombrero is actually being carried out in application, due to high voltage transmission-line itself
Road insulator is in height in the air, and ambient wind continually, can directly blow Wind-driven rotating fan 12 under the action of the forces of the wind and carry out
Quickly rotation drives rotary turnplate 10 to rotate, since 9 one end of power push-pull rod is hinged to lifting under the conduction of rotation connecting shaft 11
On the medium position of guide pad 8 and its other end is hinged on the front side circumference disk side of rotary turnplate 10, therefore is turned in rotation
Disk 10 can push directly on lifting guide pad 8 during rotating and upwardly or downwardly move, the lifting orienting roll that side is added
Wheel 14 is vertically directed track 15 and auxiliary support plate 13 ensure that stability in lifting 8 action process of guide pad, in short connecting rod
Support force-application block 5 and lifting 8 synchronization action of guide pad are pushed under the action of 7, since body of rod one end of wire rod 6 is hinged to
On support force-application block 5 and its other end is hinged at the medium position of moveable cap plate 4, when supporting force-application block 5 to move up and down,
Entire moveable cap plate 4 is pushed directly under 6 linkage of the wire rod effect of two sides and realizes quickly swing effect, i.e., realizes well
Moveable cap plate about 4 shake movement acts coherent design rationally, flying bird is difficult to stop in work quickly to drive the purpose of flying bird
On dynamic cap plate 4.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (3)
1. a kind of bird-proof sombrero for high voltage circuit insulator, including insulator body（1）, it is characterised in that：It is described
Insulator body（1）Top end face center position state in a vertical shape be fixedly installed main support umbrella column（2）, main support umbrella column
（2）Top at left and right sides of pass through hinged seat respectively on cylinder（3）Hingedly it is provided with moveable cap plate（4）, the main support umbrella column
（2）Front side medium position at be provided with a support force-application block（5）, support force-application block（5）With the moveable cap plate in left side（4）With
The moveable cap plate on right side（4）Between pass through the wire rod of symmetrical setting respectively（6）It links together, wire rod（6）'s
Body of rod one end is hinged to support force-application block（5）On, the other end is hinged on moveable cap plate（4）Medium position at, the support is applied
Power block（5）Following position directly at be provided with lifting guide pad（8）, the support force-application block（5）With lifting guide pad（8）Between
By the short connecting rod that middle part is arranged in（7）Integrally connected, the lifting guide pad（8）Block left and right ends end position at also
A lifting guide roller is equipped with by idler wheel mounting rack respectively（14）, the insulator body（1）Top end face or so two
State also in a vertical shape is fixedly installed an auxiliary support plate at the symmetric position of side（13）, auxiliary support plate（13）Inner plate surface on
It offers and is vertically directed track（15）, the lifting guide pad（8）Following position directly at be additionally provided with rotary turnplate（10）, rotation
It walks around disk（10）Disk towards front be arranged and its disk body pass through power push-pull rod（9）With lifting guide pad（8）It is connected to
Together, the power push-pull rod（9）Body of rod one end be hinged to lifting guide pad（8）Medium position on, the other end is hinged on
Rotary turnplate（10）Front side circumference disk side on, rotary turnplate（10）Disk body be mounted on rotation connecting shaft（11）One end, rotation
The axis body level for turning connecting shaft fits through main support umbrella column（2）And its other end end is provided with Wind-driven rotating fan（12）.
2. the bird-proof sombrero according to claim 1 for high voltage circuit insulator, it is characterised in that：The liter
Guide roller drops（14）Adaptation setting is being vertically directed track（15）Track slot in.
3. the bird-proof sombrero according to claim 1 for high voltage circuit insulator, it is characterised in that：The wind
Power rotation fan（12）It is evenly arranged every 120 degree that there are three blow flabellum on its circumference circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721342.6U CN208141924U (en) | 2018-05-15 | 2018-05-15 | A kind of bird-proof sombrero for high voltage circuit insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820721342.6U CN208141924U (en) | 2018-05-15 | 2018-05-15 | A kind of bird-proof sombrero for high voltage circuit insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208141924U true CN208141924U (en) | 2018-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820721342.6U Active CN208141924U (en) | 2018-05-15 | 2018-05-15 | A kind of bird-proof sombrero for high voltage circuit insulator |
Country Status (1)
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| CN (1) | CN208141924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470610A (en) * | 2018-05-15 | 2018-08-31 | 广东电网有限责任公司 | A kind of bird-proof sombrero for high voltage circuit insulator |
-
2018
- 2018-05-15 CN CN201820721342.6U patent/CN208141924U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108470610A (en) * | 2018-05-15 | 2018-08-31 | 广东电网有限责任公司 | A kind of bird-proof sombrero for high voltage circuit insulator |
| CN108470610B (en) * | 2018-05-15 | 2023-11-07 | 广东电网有限责任公司 | Bird-preventing umbrella cap for high-voltage power transmission line insulator |
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