CN204796588U - Bird cover is prevented to line peak of staff end support - Google Patents
Bird cover is prevented to line peak of staff end support Download PDFInfo
- Publication number
- CN204796588U CN204796588U CN201520502778.2U CN201520502778U CN204796588U CN 204796588 U CN204796588 U CN 204796588U CN 201520502778 U CN201520502778 U CN 201520502778U CN 204796588 U CN204796588 U CN 204796588U
- Authority
- CN
- China
- Prior art keywords
- cover
- bird
- end support
- shrouding
- support
- 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.)
- Expired - Fee Related
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a bird cover is prevented to line peak of staff end support belongs to the line pole and prevents the bird device of nesting, and is main including the cover body, characteristics are cover bodies about by two keep off the cover and constitute, two keep off the cover cooperation enclose about the open -ended cover personally experience sth. Part of the body, upper shed department is equipped with the shrouding of taking the round hole, and the shrouding becomes by controlling two block groups, two combination limit departments that keep off the cover set up fixing bolt. On the support that the online peak of the staff of spiral -lock was held during the use to accomplish the parcel, can prevent effectively that birds from stopping to nest on the support. Prevent that the bird effect is obvious, the protection is reliable, long service life.
Description
Technical field
The utility model belongs to the anti-bird from building nest device of line bar, particularly a kind of bird-proof cover preventing that the support of the online masthead end of birds is nested.
Background technology
Along with the improvement of ecotope, various birds are increased gradually.The line joint element for bar of the departments such as electric power is due to firm, smooth, the particularly support place of line masthead end, the phenomenon that frequent generation birds are nested, nest materials include the conductors such as iron wire, and materials are long, once run into blast and line-to-ground or short trouble easily occur rainy weather, cause large-area power-cuts, bring significant damage to local economic development, people's life and social stability.Particularly in recent years, almost have because Bird's Nest causes line tripping accident to occur every year.For preventing Bird's Nest on the impact of circuit, the charged method of removing by force of normal employing brake pull-rod now, but dismounting is subject to the impact of the factor such as weather, geography, makes operating personnel's inherently safe be difficult to ensure.Now conventional windmill-type bird-scaring unit, pretective acreage is little, and the life-span is short, easily breaks down, and has been not suitable for using on high-tension distributing line.Another kind of bird-proof device is bird-resistant, and because parachute-opening scope is large, pricker is long, live wire and thorn umbrella hypotelorism, easily cause the line-to-ground under inclement weather conditions and short circuit accident.
Summary of the invention
The purpose of this utility model is to provide a kind of line masthead end support bird-proof cover preventing that birds online bar item end support is nested, and protection safety is reliable.
The utility model is achieved in that
Line masthead end support bird-proof cover, mainly comprises cover body, it is characterized in that: described cover body is made up of two, left and right block cover, and two block covers coordinate the cover body surrounding upper and lower opening; Upper shed place is provided with shrouding, and shrouding has circular hole; Described shrouding is also made up of two pieces, left and right, coordinates respectively with two, left and right block cover; Two block covers in conjunction with limit place, set bolt is set.
Described cover body is designed to cylindrical or truncated cone.
The utility model on the support of spiral-lock online masthead end supports insulative pillar, and completes parcel, effectively can prevent birds from stopping on support and nest after adopting said structure, also can form protection to support.Anti-bird successful, protection are reliable, long service life, have that structure is simple, easy for installation, the effect of security of operation.
Accompanying drawing explanation
Accompanying drawing is a kind of structural representation of the present utility model.
In accompanying drawing, 1 be block cover, 2 be shrouding, 3 be set bolt, 4 be installing hole, 5 for flanging.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
As shown in drawings, the utility model is the protective cover that protection birds online masthead end support place nests, and mainly comprises cover body, and this cover body adopts galvanized iron sheet to make, and is made up of two, left and right block cover 1, and two block covers 1 coordinate the cover body surrounding upper and lower opening; Cover body is designed to cylindrical or truncated cone, on the support of the online masthead end of spiral-lock, effectively can prevent birds from stopping on support and nest.For preventing birds from entering cover body, upper shed place of cover body is provided with a shrouding 2, and shrouding 2 has circular hole, and for the support of line masthead end and the connection of insulation column, the support of line masthead end is by insulation column connection cable; Circular hole size is corresponding to insulation column.Shrouding 2 is also made up of two pieces, left and right, to coordinate be connected respectively by welding manner with two block covers 1.Two block covers 1 are combined by set bolt 3: a kind of scheme is superposing in conjunction with limit place is inside and outside of described two block covers 1, and superposition place has corresponding installing hole 4; Another kind of scheme be described two block covers 1 in conjunction with the limit place corresponding flanging 5 arranging outwards folding respectively, flanging 5 has corresponding installing hole 4.Described set bolt 3 is arranged in installing hole 4, two block covers 1 is admittedly combined by set bolt 3.
Claims (4)
1. line masthead end support bird-proof cover, mainly comprises cover body, it is characterized in that: described cover body is made up of two, left and right block cover (1), surrounds the cover body of upper and lower opening two block cover (1) cooperations; Upper shed place is provided with shrouding (2), and (2) have circular hole to shrouding; Described shrouding (2) is also made up of two pieces, left and right, coordinates respectively with two, left and right block cover (1); Two block covers (1) in conjunction with limit place, set bolt (3) is set.
2. line masthead end support bird-proof cover according to claim 1, is characterized in that: described cover body is designed to cylindrical or truncated cone.
3. line masthead end support bird-proof cover according to claim 1 and 2, it is characterized in that: superposing in conjunction with limit place is inside and outside of described two block covers (1), superposition place has corresponding installing hole (4), and described set bolt (3) is arranged in installing hole (4).
4. line masthead end support bird-proof cover according to claim 1 and 2, it is characterized in that: described two block covers (1) in conjunction with the limit place corresponding flanging (5) arranging outwards folding respectively, flanging (5) has corresponding installing hole (4), described set bolt (3) is arranged in installing hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502778.2U CN204796588U (en) | 2015-07-04 | 2015-07-04 | Bird cover is prevented to line peak of staff end support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502778.2U CN204796588U (en) | 2015-07-04 | 2015-07-04 | Bird cover is prevented to line peak of staff end support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204796588U true CN204796588U (en) | 2015-11-25 |
Family
ID=54581521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502778.2U Expired - Fee Related CN204796588U (en) | 2015-07-04 | 2015-07-04 | Bird cover is prevented to line peak of staff end support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204796588U (en) |
-
2015
- 2015-07-04 CN CN201520502778.2U patent/CN204796588U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202285999U (en) | Bird preventing device on power pole/tower | |
| CN203531485U (en) | Terminal pole of high-voltage feeder cable | |
| CN109006795A (en) | A kind of bird-scaring unit of wind-force and solar energy combination | |
| CN205624128U (en) | Spherical transmission line prevents bird cover | |
| CN203058174U (en) | Bird nesting prevention device for wire pole | |
| CN205455610U (en) | Safe insulating bird thorn that drives | |
| CN204796588U (en) | Bird cover is prevented to line peak of staff end support | |
| CN103334690B (en) | Insulating horizontal ladder suspension device for electric power tower | |
| CN201365098Y (en) | Bird-scaring baffle plate | |
| CN203722126U (en) | High voltage line bird repeller installation tool | |
| CN206401856U (en) | A kind of anti-bird backplate and anti-bird cross-arm | |
| CN102629744B (en) | Wire releasing and tightening operation platform of pole and tower | |
| JP4099208B1 (en) | Lightning protection system for wind power generation facilities | |
| CN204907660U (en) | Prevent bird thorn device | |
| CN204205258U (en) | High-altitude dismounting grounding wire device | |
| CN203800450U (en) | High-altitude overhaul platform for main transformer neutral point lightning arrester | |
| CN204941005U (en) | A kind of free style pipe tower aerial operation platform | |
| CN205389010U (en) | Pole, table case earthing device | |
| CN205724377U (en) | One is applicable to field work packaged type discharging rod | |
| CN204089115U (en) | Artificial bird's nest platform | |
| CN103414120B (en) | Transmission pressure removes plastic foreign body fire attack device | |
| CN205583628U (en) | High tower street lamp lightning protection device | |
| CN202260177U (en) | Device for preventing bus duct from being vibrated by breeze | |
| CN205297010U (en) | Novel portable electric power equipment protective guardrail | |
| CN204407755U (en) | A kind of fuse switch auxiliary disassembling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160704 |