CN206994196U - Windmill type bird repeller - Google Patents
Windmill type bird repeller Download PDFInfo
- Publication number
- CN206994196U CN206994196U CN201720756095.9U CN201720756095U CN206994196U CN 206994196 U CN206994196 U CN 206994196U CN 201720756095 U CN201720756095 U CN 201720756095U CN 206994196 U CN206994196 U CN 206994196U
- Authority
- CN
- China
- Prior art keywords
- windmill
- fixed seat
- bearing
- hollow cylinder
- bird
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims description 13
- 239000007769 metal material Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 241000269799 Perca fluviatilis Species 0.000 abstract 1
- 238000005201 scrubbing Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005202 decontamination Methods 0.000 description 2
- 230000003588 decontaminative effect Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Wind Motors (AREA)
Abstract
The utility model provides a windmill type bird repeller, which comprises a windmill, a fixed seat and a bearing, wherein the middle part of the windmill is a hollow cylinder, the hollow cylinder is arranged on an outer ring sleeve of the bearing, and a plurality of blades are arranged on the hollow cylinder; a hanging rod is fixedly inserted into an inner ring sleeve of the bearing, the hanging rod is connected with a fixed seat, and the fixed seat is fixed on the horizontal angle steel. The utility model discloses utilize natural wind-force to make the blade rotatory along with natural wind direction, play the effect of frightening birds to effectively avoided birds to nest and birds to perch in insulator chain upper end, bring very big convenience for the insulator scrubbing, consequently the emergence of reduction electric power accident that can be fine, its simple structure, energy-concerving and environment-protective, low cost, simple to operate, and can adapt to the step voltage detection on various ground.
Description
Technical field
A kind of windmill-style bird is the utility model is related to, belongs to the anti-bird field of high voltage iron tower.
Background technology
Bird pest, on the one hand it is that electric power takes place frequently one of accident, while also brings very big fiber crops for electric transmission line isolator decontamination
It is tired.Birds on steel tower cross-arm stop, landing, defecation, nest etc. during, be likely to trigger serious electric power short circuit accident
Occur, at present, the anti-bird method of electric power facility steel tower, be typically employed in installation brace type Wind bird scaring device on truck transom, profit
Rotated with natural wind driving wind wheel, threaten birds and nest, its shortcoming is that Wind bird scaring device is mostly plastic production, and wind wheel is easy to aging
Become fragile, it is impossible to ensure that effect on driving birds is permanently effective, case above, which adds, changes maintenance cost and unnecessary frequency of power cut.
Such as a kind of open suspension type Wind bird scaring device of Chinese patent " suspension type Wind bird scaring device ", the bird-scaring unit mounting means
Using " suspension type ", and with " U-shaped " fixed seat, its blade it is outer shaped like wing shapes, then do not mentioned in the patent
The mounting means and " herringbone " fixed seat of " upper top formula ", the afterbody spiral angle, width to its blade are also special without carrying out
Regulation.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of windmill-style bird, the windmill-style bird is led to
Cross makes blade play a part of frightening birds, be nested so as to effectively prevent birds with natural wind direction rotary using natural wind
And bird inhabites in insulator chain upper end, great convenience is brought to insulator decontamination, therefore can be good at reducing electric power accident
Generation.
The utility model is achieved by the following technical programs.
A kind of windmill-style bird provided by the utility model, including windmill, fixed seat and bearing；The middle part of the windmill
For hollow cylinder, the outer ring that hollow cylinder is arranged on bearing is put, and multiple blades are provided with hollow cylinder；The bearing it is interior
Snare tightens Guan County and is inserted with suspension rod, and suspension rod is connected with fixed seat, and fixed seat is fixed on horizontal corner steel.
The windmill is wind drive windmill.
The fixed seat is connected by bolt with steel tower.
The blade uses up-narrow and down-wide profile, and afterbody is arc.
Uniformly circular row in the same direction is arranged on hollow cylinder the blade.
The fixed seat is herringbone fixed seat.
Windmill, suspension rod, fixed seat, bearing, blade are made using high-strength metal material.
The beneficial effects of the utility model are：
1. mounting means the umbrella shaped like opening, can more frighten bird using " upper top formula "；" herringbone " fixed seat stability is more
It is good, the stability of the bird-scaring unit can be further enhanced, improves intensity；
2. blade profile uses the wing shapes of aircraft, the afterbody spiral angle of its blade is bigger, and blade is using upper narrow
Lower wide profile, the speed that wind area and windmill rotate is added, improve operating efficiency and reliability；
3. simple in construction, energy-conserving and environment-protective, cost are cheap, easy for installation, and adapt to the step voltage detection on various ground.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is left view of the present utility model；
Fig. 3 is top view of the present utility model；
In figure：1- windmills, 2- suspension rods, 3- fixed seats, 4- bearings, 5- blades.
Embodiment
Be described further below the technical solution of the utility model, but claimed scope be not limited to it is described.
As depicted in figs. 1 and 2, a kind of windmill-style bird, including windmill 1, fixed seat 3 and bearing 4；The windmill 1
Middle part is hollow cylinder, and the outer ring that hollow cylinder is arranged on bearing 4 is put, and multiple blades 5 is provided with hollow cylinder, such as Fig. 3
It is shown；The inner ring of the bearing 4 puts fastening and has assigned suspension rod 2, windmill 1 is freely rotated with the wind of different directions, no
Its function is influenceed, suspension rod 2 is connected with fixed seat 3, and fixed seat 3 is fixed on horizontal corner steel.
Wherein, the windmill 1 is wind drive windmill；The fixed seat 3 is connected by high-strength bolt with steel tower, consolidate
It is scheduled on steel tower crossbeam；The blade 5 uses up-narrow and down-wide profile, and afterbody is arc, and afterbody arc is acted on by wind-force
Blade 5 on, rotate windmill 1；Uniformly circular row in the same direction is arranged on hollow cylinder the blade 5；The fixed seat 3 is
Herringbone fixed seat, the connection between bird-scaring unit and steel tower is strengthened, can well resist and cause windmill 1 big under strong wind weather
The problem of swing amplitude, while the normal rotation of blade 5 can be ensured；Windmill 1, suspension rod 2, fixed seat 3, bearing 4, blade 5 are adopted
Made of high-strength metal material.
In summary, the utility model is applied on overhead line structures, and mounting means is using " upper top formula ", shaped like opening
Umbrella, because bird is more that nest is built on cross-arm on circuit, birds can more be frightened using " upper top formula " installation；Due to the bird-scaring unit
On cross arm of tower, position is higher, and wind speed is larger, using herringbone fixed seat 3, can further enhance the bird-scaring unit
Stability, improves intensity, and the profile of its blade 5 uses the wing shapes of aircraft, the angle set on the afterbody spiral of blade 5
For 120 °~150 °, it is arc to make its afterbody, and blade 5 uses up-narrow and down-wide profile, is so designed, first, improving wind surface
Product, second, preferably allowing windmill 1 to rotate, operating efficiency and reliability are improved, when wind is acted on the driving blade 5 of windmill 1
When, windmill 1 will rotate, so as to frighten the bird inhabited on steel tower away.
Claims (7)
1. a kind of windmill-style bird, including windmill (1), fixed seat (3) and bearing (4), it is characterised in that：The windmill (1)
Middle part be hollow cylinder, the outer ring that hollow cylinder is arranged on bearing (4) is put, and multiple blades (5) are provided with hollow cylinder；
The inner ring of the bearing (4) puts fastening and has assigned suspension rod (2), and suspension rod (2) is connected with fixed seat (3), and fixed seat (3) is fixed on
On horizontal corner steel.
2. windmill-style bird as claimed in claim 1, it is characterised in that：The windmill (1) is wind drive windmill.
3. windmill-style bird as claimed in claim 1, it is characterised in that：The fixed seat (3) passes through bolt and steel tower phase
Even.
4. windmill-style bird as claimed in claim 1, it is characterised in that：The blade (5) uses up-narrow and down-wide profile,
Afterbody is arc.
5. windmill-style bird as claimed in claim 4, it is characterised in that：Uniformly circular row is arranged on the blade (5) in the same direction
On hollow cylinder.
6. windmill-style bird as claimed in claim 3, it is characterised in that：The fixed seat (3) is herringbone fixed seat.
7. the windmill-style bird as described in any one in claim 1~6, it is characterised in that：Windmill (1), suspension rod (2),
Fixed seat (3), bearing (4), blade (5) are made using high-strength metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756095.9U CN206994196U (en) | 2017-06-27 | 2017-06-27 | Windmill type bird repeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756095.9U CN206994196U (en) | 2017-06-27 | 2017-06-27 | Windmill type bird repeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206994196U true CN206994196U (en) | 2018-02-13 |
Family
ID=61449052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720756095.9U Active CN206994196U (en) | 2017-06-27 | 2017-06-27 | Windmill type bird repeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206994196U (en) |
-
2017
- 2017-06-27 CN CN201720756095.9U patent/CN206994196U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |