CN105790189A - Bird repellent device for power iron tower and power iron tower - Google Patents
Bird repellent device for power iron tower and power iron tower Download PDFInfo
- Publication number
- CN105790189A CN105790189A CN201610131855.7A CN201610131855A CN105790189A CN 105790189 A CN105790189 A CN 105790189A CN 201610131855 A CN201610131855 A CN 201610131855A CN 105790189 A CN105790189 A CN 105790189A
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- CN
- China
- Prior art keywords
- transverse slat
- column
- bird
- electric power
- power tower
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/30—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water
- A01M29/32—Scaring or repelling devices, e.g. bird-scaring apparatus preventing or obstructing access or passage, e.g. by means of barriers, spikes, cords, obstacles or sprinkled water specially adapted for birds, e.g. spikes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Birds (AREA)
- Engineering & Computer Science (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a bird repellent device for a power iron tower and the power iron tower. The bird repellent device comprises a vertical post and a horizontal plate, wherein an elongate hole is formed at the middle of the horizontal plate, the length direction of the elongate hole is the same as the length of the horizontal plate, the vertical post is inserted into the elongate hole of the horizontal plate, the upper end of the vertical post is a tip end, each of the middles of two short edges of the elongate hole is connected with a side right opposite to the vertical post by a spring, an inclined support is arranged on each of two sides, right opposite to the middles of two long parts of the elongate holes, of the vertical post, the upper ends of the inclined supports are fixed with the vertical post, the two ends of the two inclined supports extend towards the direction far away from the vertical post, the two end surfaces of the two inclined supports are plane and are at the same height, and a vibration sound production device is arranged at each of the two ends of the horizontal plate. With the adoption of a principle of attraction first and frighten second, a bird is afraid of the iron tower and cannot easily land on the iron tower.
Description
Technical field
The present invention relates to a kind of electric power tower bird-scaring unit.
Background technology
Electric power tower, due to tall and big and stable, becomes the good place that small bird is stopped over, and small bird is liked perching especially on smooth steel tower cross-arm, forms bird pest, can cause insulator arc-over because of small bird defecation.First, small bird fecal pollution insulator chain, if stercoroma is too many, insulator generation pollution flashover accident can be made；Second, birds droppings is a kind of mixed liquor with certain electric conductivity, when birds are in the surface excretion of insulator chain, birds droppings can fall along insulator edge, a birds droppings passage with certain electric conductivity is being formed near insulator chain edge, when this passage reaches certain length and birds droppings electrical conductivity higher than certain value, singlephase earth fault can be caused.
Existing scarer is many threatens small bird by sound or light-emitting device, and these devices only have better effects in just installation a period of time, and adapt to this sound or light when small bird after, effect can be deteriorated.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of electric power tower bird-scaring unit, the present invention also provide for a kind of can the electric power tower of bird dispelling.
nullIn order to solve above-mentioned technical problem，The present invention includes column and transverse slat，Length direction and transverse slat length strip hole in the same direction it is provided with in the middle part of transverse slat，Column is inserted in the strip hole of transverse slat，The upper end of column is most advanced and sophisticated，The middle part of strip hole two minor face respectively by spring with on column just to side be connected，In the middle part of two long limits of column and strip hole just to both sides be each provided with a diagonal brace，The upper end of diagonal brace and column are fixed，The lower end of two diagonal braces is stretched out to the direction away from column，The lower surface of two diagonal braces is plane and at sustained height，The two ends of transverse slat are respectively provided with a vibrations sound-producing device，Vibrations sound-producing device includes metal shell and the metal balls being arranged in metal shell，The lower section at the two ends of transverse slat is symmetrically arranged with multiple soft plastic strip，The upper end of plastic strip is connected with transverse slat，The lower end of plastic strip is freely，When transverse slat is not by External Force Acting，Transverse slat is in level，The bottom surface of two diagonal braces contacts with the strip hole two side portions of transverse slat respectively.
For alleviating weight, the rotation making transverse slat is sensitiveer, and described transverse slat adopts hard plastics.
In order to make the rotational angle of transverse slat relatively big, described diagonal brace bottom surface to the height of column lower end more than 1/2nd of transverse slat length.
In order to the sound making vibrations sound-producing device is relatively big, described diagonal brace bottom surface to 0.35-0.45 times that height is transverse slat length of column lower end.
For the ease of installing on steel tower, the lower end of described column is provided with fixture, and fixture includes the end face of oral area U-shaped clamp forward, the lower end of column and U-shaped clamp to be fixed, and is provided with connecting bolt between end face and the bottom surface of U-shaped clamp.
Electric power tower of the present invention, including cross-arm, described cross-arm is provided with at least one aforesaid electric power tower bird-scaring unit, and U-shaped clamp is clipped on the cross bar at the top of cross-arm, transverse slat be positioned at the cross bar of cross-arm just go up to.
The invention has the beneficial effects as follows: bird-scaring unit of the present invention is installed and put on steel tower cross-arm, the cross bar of steel tower cross-arm can be blocked, small bird is attracted to select the transverse slat of bird-scaring unit to stop over, plastic strip is filled with the space between the cross bar of steel tower and the transverse slat of bird-scaring unit, can better avoid small bird to stop on cross bar, the gravity of small bird make transverse slat turn beat, small bird unstability and by shake sound-producing device scaring, small bird can be made to fly away from steel tower, and transverse slat recovers level under the action of the spring.The present invention blocks place smooth on steel tower, and arranges smooth office, adopts the principle first attracting to frighten again so that from then on small bird is afraid of steel tower, will not dare landing easily again.Existing acousto-optic bird dispelling mode easily allows small bird produce adaptability, no longer fears, and the bird dispelling effect of the present invention only manifests after small bird falls up, and effect on driving birds is better.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of bird-scaring unit of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the A-A fragmentary sectional view of Fig. 1；
Fig. 4 be the bird-scaring unit of steel tower of the present invention do not fall bird time partial schematic diagram；
Fig. 5 is that the bird-scaring unit of steel tower of the present invention falls the partial schematic diagram of bird moment；
In figure: 1, column, 2, diagonal brace, 3, spring, 4, transverse slat, 5, vibrations sound-producing device, 6, plastic strip, 7, fixture, 8, strip hole, 9, cross-arm.
Detailed description of the invention
Example one
nullSuch as Fig. 1、A kind of electric power tower bird-scaring unit shown in Fig. 2 and Fig. 3，Including column 1 and transverse slat 4，Length direction and transverse slat length strip hole 8 in the same direction it is provided with in the middle part of transverse slat 4，Column 1 is inserted in the strip hole 8 of transverse slat 4，The upper end of column 1 is most advanced and sophisticated，The middle part of 8 liang of minor faces of strip hole respectively by spring 3 with on column 1 just to side be connected，In the middle part of column 1 and two long limits of strip hole 8 just to both sides be each provided with a diagonal brace 2，The upper end of diagonal brace 2 is fixed with column 1，The lower end of two diagonal braces 2 is stretched out to the direction away from column 1，The lower surface of two diagonal braces 2 is plane and at sustained height，The two ends of transverse slat 4 are respectively provided with a vibrations sound-producing device 5，Vibrations sound-producing device 5 includes metal shell and the metal balls being arranged in metal shell，The lower section at the two ends of transverse slat 4 is symmetrically arranged with multiple soft plastic strip 6，The upper end of plastic strip 6 is connected with transverse slat 4，The lower end of plastic strip 6 is freely，When transverse slat 4 is not by External Force Acting，Transverse slat 4 is in level，The bottom surface of two diagonal braces 2 contacts with the strip hole two side portions of transverse slat 4 respectively.Transverse slat 4 adopts hard plastics, not only light but also can load-bearing.Diagonal brace 2 bottom surface to 0.35-0.45 times that height is transverse slat 4 length of column 1 lower end.
The lower end of column 1 is provided with fixture 7, and fixture 7 includes the end face of oral area U-shaped clamp forward, the lower end of column and U-shaped clamp to be fixed, and is provided with connecting bolt between end face and the bottom surface of U-shaped clamp.
Electric power tower as shown in Figure 4 and Figure 5, including cross-arm 9, cross-arm 9 is overlapped by cross bar and montant and forms, some cross bars and be also equipped with brace between perpendicular and increase intensity.This electric power tower adds bird-scaring unit as shown in Figure 1, Figure 2 and Figure 3 on the basis of aforementioned prior art, and the U-shaped clamp of bird-scaring unit is clipped on the cross bar at the top of cross-arm 9, transverse slat 4 be positioned at the cross bar of cross-arm 9 just go up to.
Operation principle: bird is easiest to when stopping select the horizontal support piece arranged above with larger space, therefore, on the steel tower of local area body embodiment, bird is easiest to selection and drops on transverse slat 4, the middle part of transverse slat 4 has column 1 and diagonal brace to stop, bird not can select that the middle part of transverse slat 4 stops, the position beyond in the middle part of transverse slat can only be selected, when bird drops on transverse slat 4, the fall side of bird downwardly turns over, and makes bird skid frightened, simultaneously, sound-producing device strikes and sends ear-piercing metal strike sound on cross-arm 9, makes bird frightened further.Both having can ensure that and do not hurt bird, making again bird fly away from dare not come again.
Example two
Example two and example one are distinctive in that the diagonal brace bottom surface height to column lower end is more than 1/2nd of transverse slat length.
This specific embodiment is when falling bird, and the upset of wide-angle can occur transverse slat 4, is more beneficial for allowing bird get a fright.The metal ball of sound-producing device and metal shell occur to clash into also can make bird get a fright.
Claims (6)
- null1. an electric power tower bird-scaring unit，It is characterized in that: include column and transverse slat，Length direction and transverse slat length strip hole in the same direction it is provided with in the middle part of transverse slat，Column is inserted in the strip hole of transverse slat，The upper end of column is most advanced and sophisticated，The middle part of strip hole two minor face respectively by spring with on column just to side be connected，In the middle part of two long limits of column and strip hole just to both sides be each provided with a diagonal brace，The upper end of diagonal brace and column are fixed，The lower end of two diagonal braces is stretched out to the direction away from column，The lower surface of two diagonal braces is plane and at sustained height，The two ends of transverse slat are respectively provided with a vibrations sound-producing device，Vibrations sound-producing device includes metal shell and the metal balls being arranged in metal shell，The lower section at the two ends of transverse slat is symmetrically arranged with multiple soft plastic strip，The upper end of plastic strip is connected with transverse slat，The lower end of plastic strip is freely，When transverse slat is not by External Force Acting，Transverse slat is in level，The bottom surface of two diagonal braces contacts with the strip hole two side portions of transverse slat respectively.
- 2. electric power tower bird-scaring unit according to claim 1, it is characterised in that: described transverse slat adopts hard plastics.
- 3. electric power tower bird-scaring unit according to claim 1, it is characterised in that: described diagonal brace bottom surface to the height of column lower end more than 1/2nd of transverse slat length.
- 4. electric power tower bird-scaring unit according to claim 1, it is characterised in that: described diagonal brace bottom surface to 0.35-0.45 times that height is transverse slat length of column lower end.
- 5. the electric power tower bird-scaring unit in any of the one of claim 1-4, it is characterized in that: the lower end of described column is provided with fixture, fixture includes oral area U-shaped clamp forward, the end face of the lower end of column and U-shaped clamp is fixed, and is provided with connecting bolt between end face and the bottom surface of U-shaped clamp.
- 6. an electric power tower, including cross-arm, it is characterised in that: being provided with at least one electric power tower bird-scaring unit as claimed in claim 5 on described cross-arm, U-shaped clamp is clipped on the cross bar at the top of cross-arm, transverse slat be positioned at the cross bar of cross-arm just go up to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131855.7A CN105790189B (en) | 2016-03-09 | 2016-03-09 | A kind of electric power tower bird-scaring unit and electric power tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610131855.7A CN105790189B (en) | 2016-03-09 | 2016-03-09 | A kind of electric power tower bird-scaring unit and electric power tower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105790189A true CN105790189A (en) | 2016-07-20 |
| CN105790189B CN105790189B (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610131855.7A Active CN105790189B (en) | 2016-03-09 | 2016-03-09 | A kind of electric power tower bird-scaring unit and electric power tower |
Country Status (1)
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| CN (1) | CN105790189B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099801A (en) * | 2016-08-20 | 2016-11-09 | 苏州高精特专信息科技有限公司 | A kind of anti-bird from building nest mechanism of electric wire based on lever construction |
| CN106099802A (en) * | 2016-08-20 | 2016-11-09 | 苏州高精特专信息科技有限公司 | The anti-bird from building nest mechanism of electric wire based on lever construction |
| CN108666880A (en) * | 2018-05-23 | 2018-10-16 | 邵兆广 | A kind of protection type low latitude transformer equipment that can drive sparrow automatically |
| CN110620361A (en) * | 2019-09-26 | 2019-12-27 | 国网河北省电力有限公司赵县供电分公司 | Anti-bird sheath installed at double cross arms of electric pole |
| CN111567511A (en) * | 2020-06-01 | 2020-08-25 | 陈书亚 | Energy-saving airport bird repellent device based on aircraft takes off and land |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074653A (en) * | 1976-12-27 | 1978-02-21 | Pember Carleton R | Bird frightener |
| JP2005204631A (en) * | 2004-01-21 | 2005-08-04 | Hiroi:Kk | Bird and animal damage-controlling device |
| JP2008228647A (en) * | 2007-03-20 | 2008-10-02 | Chugoku Electric Power Co Inc:The | Bird damage preventing device for utility pole |
| CN202094571U (en) * | 2011-04-01 | 2011-12-28 | 河南省电力公司商丘供电公司 | Bird expelling device for transmission towers |
| CN103444697A (en) * | 2013-09-11 | 2013-12-18 | 国家电网公司 | Novel hinted bird puncturing device |
-
2016
- 2016-03-09 CN CN201610131855.7A patent/CN105790189B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074653A (en) * | 1976-12-27 | 1978-02-21 | Pember Carleton R | Bird frightener |
| JP2005204631A (en) * | 2004-01-21 | 2005-08-04 | Hiroi:Kk | Bird and animal damage-controlling device |
| JP2008228647A (en) * | 2007-03-20 | 2008-10-02 | Chugoku Electric Power Co Inc:The | Bird damage preventing device for utility pole |
| CN202094571U (en) * | 2011-04-01 | 2011-12-28 | 河南省电力公司商丘供电公司 | Bird expelling device for transmission towers |
| CN103444697A (en) * | 2013-09-11 | 2013-12-18 | 国家电网公司 | Novel hinted bird puncturing device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106099801A (en) * | 2016-08-20 | 2016-11-09 | 苏州高精特专信息科技有限公司 | A kind of anti-bird from building nest mechanism of electric wire based on lever construction |
| CN106099802A (en) * | 2016-08-20 | 2016-11-09 | 苏州高精特专信息科技有限公司 | The anti-bird from building nest mechanism of electric wire based on lever construction |
| CN106099802B (en) * | 2016-08-20 | 2017-10-31 | 苏州高精特专信息科技有限公司 | The anti-bird from building nest mechanism of electric wire based on lever construction |
| CN106099801B (en) * | 2016-08-20 | 2017-11-07 | 谢亚花 | A kind of anti-bird from building nest mechanism of electric wire based on lever construction |
| CN108666880A (en) * | 2018-05-23 | 2018-10-16 | 邵兆广 | A kind of protection type low latitude transformer equipment that can drive sparrow automatically |
| CN110620361A (en) * | 2019-09-26 | 2019-12-27 | 国网河北省电力有限公司赵县供电分公司 | Anti-bird sheath installed at double cross arms of electric pole |
| CN111567511A (en) * | 2020-06-01 | 2020-08-25 | 陈书亚 | Energy-saving airport bird repellent device based on aircraft takes off and land |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105790189B (en) | 2018-01-05 |
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