CN104222063A - Spherical rotation-type transmission line anti-bird thorns - Google Patents
Spherical rotation-type transmission line anti-bird thorns Download PDFInfo
- Publication number
- CN104222063A CN104222063A CN201410518055.1A CN201410518055A CN104222063A CN 104222063 A CN104222063 A CN 104222063A CN 201410518055 A CN201410518055 A CN 201410518055A CN 104222063 A CN104222063 A CN 104222063A
- Authority
- CN
- China
- Prior art keywords
- section
- bird
- rod section
- transmission line
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
The invention relates to anti-bird thorns, in particular to spherical rotation-type transmission line anti-bird thorns. The spherical rotation-type transmission line anti-bird thorns solve the problem that existing anti-bird thorns is poor in bird repelling effect. The spherical rotation-type transmission line anti-bird thorns comprise a spherical body and a connecting shaft. The bottom of the spherical body is a plane. A center through hole is formed between the plane at the bottom end of the spherical body and the top end of the spherical body in a through mode. The connecting shaft comprises a polish rod section, a screw section and a screw hole section. The top end face of the polish rod section and the bottom end face of the screw section are fixed into a whole. The bottom end face of the polish rod section and the top end face of the screw hole section are fixed into a whole. The polish rod section is connected into the center through hole in a pivoted mode. A nut is arranged on the side face of the screw section in a screwed mode. A pin hole is formed in the side face of the screw section in a through mode, and a cotter pin is arranged in the pin hole in a penetrating mode and located above the nut. A radial protrusion is arranged on the outer side face of the top of the screw hole section. A plurality of thorn bodies are evenly distributed and perpendicularly fixed onto the surface of the spherical body. The spherical rotation-type transmission line anti-bird thorns are applicable to transmission lines.
Description
Technical field
The present invention relates to bird-resistant, specifically a kind of spherical rotating type transmission line of electricity bird-resistant.
Background technology
Bird-resistant is arranged on transmission tower usually, and birds are driven in its effect, fight, stop, nest to prevent birds on transmission tower, thus prevents birds from endangering the normal operation of transmission line of electricity.Under prior art conditions, bird-resistant all adopts fixed umbrella-shaped structure.The feature of this kind of bird-resistant is: pricker cannot be movable, and the overall profile of pricker is umbrella.Practice shows, this kind of bird-resistant limit due to self structure, and there are the following problems: one, because pricker cannot be movable, makes birds often can carry out taking off and landing through the gap of pricker, cause the effect on driving birds of bird-resistant poor thus.Its two, the overall profile due to pricker is umbrella, makes the volume of bird-resistant very too fat to move.And generally adopt space truss structure due to transmission tower, and the space of truss inside is very narrow and small, the bird-resistant making volume too fat to move only can be installed on truss outside, and truss inside cannot be installed on, make bird-resistant only can drive the birds of truss outside thus, and the birds of truss inside cannot be driven, thus cause the effect on driving birds of bird-resistant poor equally.Based on this, be necessary to invent a kind of brand-new bird-resistant, to solve the problem of existing bird-resistant effect on driving birds difference.
Summary of the invention
The present invention, in order to solve the problem of existing bird-resistant effect on driving birds difference, provides a kind of spherical rotating type transmission line of electricity bird-resistant.
The present invention adopts following technical scheme to realize: a kind of spherical rotating type transmission line of electricity bird-resistant, comprises spheroid, connecting axle; Wherein, the bottom of spheroid is plane; Throughly between the bottom plane of spheroid and top offer central through hole; Connecting axle comprises polished rod section, spiro rod section, screw section; The top end face of polished rod section and the bottom face of spiro rod section are fixed as one; The bottom face of polished rod section and the top end face of screw section are fixed as one; Polished rod section is articulated in central through hole; The side of spiro rod section has been screwed nut; The side of spiro rod section is through offers pin-and-hole, is equipped with split pin in pin-and-hole, and split pin is positioned at the top of nut; The top outside of screw section is provided with radial protrusion; The surface of spheroid is uniform is vertically fixed with multiple pricker.
During work, be connected and fixed the truss of the bottom of screw section and transmission tower is inner or truss is outside.Specific works process is as follows: when birds are close to pricker, its claw can touch pricker, pricker drives spheroid to rotate around connecting axle thus, spheroid drives each pricker to rotate thus, each pricker rotated is driven the birds of truss inside or truss outside thus, prevent thus birds at truss inner or truss outsidely to fight, stop, nest, thus prevent birds from endangering the normal operation of transmission line of electricity.In the process, nut can prevent spheroid from flying off from connecting axle in rotary course, and split pin can prevent nut from coming off from connecting axle, and radial protrusion can ensure that spheroid rotates around connecting axle reposefully.Based on said process, compared with existing bird-resistant, a kind of spherical rotating type transmission line of electricity bird-resistant of the present invention no longer adopts fixed umbrella-shaped structure, but adopt rotary chondritic, it has possessed following advantage thus: one, because pricker rotates, make birds cannot carry out taking off and landing through the gap of pricker, effectively enhance effect on driving birds thus.They are two years old, overall profile due to pricker is spherical, make the volume of bird-resistant compacter, make bird-resistant can not only be installed on truss outside thus, and truss inside can be installed on, thus make bird-resistant can not only drive the birds of truss outside, and the birds of truss inside can be driven, thus equally effectively enhance effect on driving birds.In sum, a kind of spherical rotating type transmission line of electricity bird-resistant of the present invention, by adopting brand new, efficiently solves the problem of existing bird-resistant effect on driving birds difference.
The present invention efficiently solves the problem of existing bird-resistant effect on driving birds difference, is applicable to transmission line of electricity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of connecting axle of the present invention.
In figure: 1-spheroid, 2-connecting axle, 3-nut, 4-split pin, 5-radial protrusion, 6-pricker.
Embodiment
A kind of spherical rotating type transmission line of electricity bird-resistant, comprises spheroid 1, connecting axle 2; Wherein, the bottom of spheroid 1 is plane; Throughly between the bottom plane of spheroid 1 and top offer central through hole; Connecting axle 2 comprises polished rod section, spiro rod section, screw section; The top end face of polished rod section and the bottom face of spiro rod section are fixed as one; The bottom face of polished rod section and the top end face of screw section are fixed as one; Polished rod section is articulated in central through hole; The side of spiro rod section has been screwed nut 3; The side of spiro rod section is through offers pin-and-hole, is equipped with split pin 4 in pin-and-hole, and split pin 4 is positioned at the top of nut 3; The top outside of screw section is provided with radial protrusion 5; The surface of spheroid 1 is uniform is vertically fixed with multiple pricker 6.
Claims (1)
1. a spherical rotating type transmission line of electricity bird-resistant, is characterized in that: comprise spheroid (1), connecting axle (2); Wherein, the bottom of spheroid (1) is plane; Throughly between the bottom plane of spheroid (1) and top offer central through hole; Connecting axle (2) comprises polished rod section, spiro rod section, screw section; The top end face of polished rod section and the bottom face of spiro rod section are fixed as one; The bottom face of polished rod section and the top end face of screw section are fixed as one; Polished rod section is articulated in central through hole; The side of spiro rod section has been screwed nut (3); The side of spiro rod section is through offers pin-and-hole, is equipped with split pin (4) in pin-and-hole, and split pin (4) is positioned at the top of nut (3); The top outside of screw section is provided with radial protrusion (5); The surface of spheroid (1) is uniform is vertically fixed with multiple pricker (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410518055.1A CN104222063A (en) | 2014-09-30 | 2014-09-30 | Spherical rotation-type transmission line anti-bird thorns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410518055.1A CN104222063A (en) | 2014-09-30 | 2014-09-30 | Spherical rotation-type transmission line anti-bird thorns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104222063A true CN104222063A (en) | 2014-12-24 |
Family
ID=52211679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410518055.1A Pending CN104222063A (en) | 2014-09-30 | 2014-09-30 | Spherical rotation-type transmission line anti-bird thorns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104222063A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109845720A (en) * | 2019-02-27 | 2019-06-07 | 武汉欣泰宇电力电子科技有限公司 | A kind of spherical bird-proof device of power grid protection |
| CN112471132A (en) * | 2020-11-26 | 2021-03-12 | 国网山东省电力公司平阴县供电公司 | Bird repeller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1084840A (en) * | 1996-09-18 | 1998-04-07 | Meishin Denki Kk | Nesting prevention tool for switch |
| CN201853993U (en) * | 2010-10-09 | 2011-06-01 | 北京鼎一伟信科技发展有限公司 | Globular bird repeller with steel tendons |
| CN201905177U (en) * | 2010-09-21 | 2011-07-27 | 河南省电力公司漯河供电公司 | Bird repeller of power transmission and distribution line tower |
| CN103828790A (en) * | 2014-03-23 | 2014-06-04 | 国家电网公司 | Crankshaft rotary type bird-prevention thorn for electric transmission line |
| CN203675946U (en) * | 2014-01-23 | 2014-07-02 | 国家电网公司 | Rolling-type bird prevention thorn |
| CN204070280U (en) * | 2014-09-30 | 2015-01-07 | 国网山西省电力公司晋城供电公司 | A kind of spherical rotating type transmission line of electricity bird-resistant |
-
2014
- 2014-09-30 CN CN201410518055.1A patent/CN104222063A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1084840A (en) * | 1996-09-18 | 1998-04-07 | Meishin Denki Kk | Nesting prevention tool for switch |
| CN201905177U (en) * | 2010-09-21 | 2011-07-27 | 河南省电力公司漯河供电公司 | Bird repeller of power transmission and distribution line tower |
| CN201853993U (en) * | 2010-10-09 | 2011-06-01 | 北京鼎一伟信科技发展有限公司 | Globular bird repeller with steel tendons |
| CN203675946U (en) * | 2014-01-23 | 2014-07-02 | 国家电网公司 | Rolling-type bird prevention thorn |
| CN103828790A (en) * | 2014-03-23 | 2014-06-04 | 国家电网公司 | Crankshaft rotary type bird-prevention thorn for electric transmission line |
| CN204070280U (en) * | 2014-09-30 | 2015-01-07 | 国网山西省电力公司晋城供电公司 | A kind of spherical rotating type transmission line of electricity bird-resistant |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109845720A (en) * | 2019-02-27 | 2019-06-07 | 武汉欣泰宇电力电子科技有限公司 | A kind of spherical bird-proof device of power grid protection |
| CN109845720B (en) * | 2019-02-27 | 2021-10-15 | 国网江苏省电力有限公司泰州供电分公司 | Spherical bird prevention device for power grid protection |
| CN112471132A (en) * | 2020-11-26 | 2021-03-12 | 国网山东省电力公司平阴县供电公司 | Bird repeller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204070280U (en) | A kind of spherical rotating type transmission line of electricity bird-resistant | |
| CN204499116U (en) | Fish culture bait-laying device for fish | |
| CN204205256U (en) | Carbon brush configuration | |
| CN104222063A (en) | Spherical rotation-type transmission line anti-bird thorns | |
| CN203925320U (en) | Automatic clutch Anti-releasing device for sucker rod | |
| CN208003849U (en) | A kind of pulping device | |
| CN103291239B (en) | A kind of fisher concussion method and device | |
| CN105298894A (en) | Adjustable motor support and vertical self-priming pump with same | |
| EP2863063A3 (en) | Vacuum pump | |
| CN104209056A (en) | Centrifugal type granulation machine | |
| CN204221716U (en) | The accessory of the little bearing of quick-detachment | |
| CN204474127U (en) | Large size bearing lifting tool | |
| CN104141459B (en) | Automatic clutch Anti-releasing device for sucker rod | |
| CN206617607U (en) | A kind of attachment means for being used to lift gate valve plate | |
| CN203740626U (en) | Adjustable security insurance pull rod preventing autorotation of bucket wheel | |
| CN202047186U (en) | Coiler base disk of spinning carding machine | |
| CN206305549U (en) | A kind of tube-cut wire-sleeving machine facing attachment | |
| CN203867523U (en) | Special type rotatable blowing wax scraping device | |
| CN206560805U (en) | The lower rotary table device of fully-automatic paint rotary blender | |
| EP3699390A3 (en) | Earth boring device, system comprising the earth boring device, method for manufacturing an earth boring device and use of an earth boring device | |
| CN203985773U (en) | A kind of ferris wheel type scarer for transmission line | |
| CN204942431U (en) | Left-right rotary screw rod is adjustable apart from fixing device | |
| CN205209871U (en) | A prevent unstability device for combined loading complete sets load frame | |
| CN201728526U (en) | Hydraulic nut tightening device | |
| CN204617014U (en) | A kind of potato automatic flushing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |