CN201986588U - Snake climbing resistant device - Google Patents
Snake climbing resistant device Download PDFInfo
- Publication number
- CN201986588U CN201986588U CN2011200499539U CN201120049953U CN201986588U CN 201986588 U CN201986588 U CN 201986588U CN 2011200499539 U CN2011200499539 U CN 2011200499539U CN 201120049953 U CN201120049953 U CN 201120049953U CN 201986588 U CN201986588 U CN 201986588U
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- China
- Prior art keywords
- spheroid
- snake
- snake climbing
- backguy
- climbing device
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Abstract
The utility model relates to a snake climbing resistant device comprises a sphere. Through holes are arranged on the sphere. By means of the technical scheme, the snake climbing resistant device is simple in structure, reliable in use and convenient in mounting, and capable of effectively preventing snakes from climbing along an electric pole stay wire to the top of an electric pole, and thereby line faults such as tripout and the like caused by snake climbing can be avoided.
Description
Technical field
The utility model relates to a kind of protector, particularly a kind of anti-snake device that is applied in the electric power backguy.
Background technology
China's wire pole tower mainly contains two kinds: a kind of is iron tower; A kind of is cement pole.When using cement pole to carry out power wiring, Horizontal Tension and corner stress for the stability that keeps cement pole and balanced line are look at generally adopt low anchor backguy, i.e. the two ends of backguy are fixed with cement electric pole respectively and imbed on the distaff on ground.Because the power circuit bar is distributed in the field usually, power transmission sequence particularly, it passes through high mountain high hill, rivers and lakes, environment of living in is extremely complicated, subject to the destruction of small animals such as birds, snake class, this is the very important point wherein, is exactly when power circuit is designed and constructed, do not consider that snake class animal can depend on backguy and climb to the head of the mast, make the live wire discharge and initiation line fault.As: in year statistics once, certain power supply administration has jurisdiction over the 110KV circuit because of 2 of snake class initiation line tripping accidents, accounts for 25% of line fault then; The arch-criminal who and for example causes Indonesia to have a power failure on a large scale is exactly a snake.Line facility is destroyed, and will have a strong impact on the safe operation of electrical network, brings great inconvenience for people's life and production.Therefore, for guaranteeing the safe operation of electrical network, must prevent that snake class animal from climbing to the head of the mast along backguy.The utility model patent that is called " electric pole is prevented the snake climbing device " as disclosed a kind of name in " CN201063429 ", this patent comprises deflecting plate, deflecting plate is provided with trepanning, the bottom of deflecting plate is equipped with and is helped the commentaries on classics part, deflecting plate is enclosed within on the sleeve pipe by trepanning, and deflecting plate is relative rotary moveable with sleeve pipe and connects.Though the deflecting plate in this patent can rotate in backguy, because the thinner thickness of deflecting plate, snake can be in the deflecting plate upper support, and the health of snake is long again can to ride over upwards climbing on two or three deflecting plates, can not prevent effectively that snake from climbing to the head of the mast along backguy.
The utility model content
The purpose of this utility model just provides a kind of simple in structure, anti-snake climbing device of service-strong electric pole, and it can prevent effectively that snake class animal from climbing to the head of the mast along pole guy, avoids therefore and the line faults such as tripping operation that cause.
The purpose of this utility model is to realize that by such technical scheme it comprises spheroid, and spheroid is provided with through hole.Shiny surface is arranged on the surface of spheroid of the present utility model, be installed in the bottom of backguy more versatilely, spheroid can be rotated around backguy neatly, when snake climbs on the spheroid, spheroid will rotate, the snake disequilibrium is fallen within on the ground, climb the head of the mast along backguy, prevented that effectively snake class animal from climbing the line faults such as tripping operation that cause to the head of the mast along pole guy to stop snake.
Advance in the coiling mode in order to prevent snake, spheroid can be at least two, as adopt three, four or a plurality of, each spheroid all is installed in the backguy and mutually versatilely and draws close, each spheroid all rotates around backguy neatly, make snake be difficult on each spheroid, keep balance, the difficulty of climbing up and over increase.
Owing to adopted technique scheme, the utlity model has simple in structure, use reliable and advantage easy for installation, it can prevent effectively that snake class animal from climbing to the head of the mast along pole guy, avoids therefore and the line faults such as tripping operation that cause.
Description of drawings
Description of drawings of the present utility model is as follows.
Fig. 1 is the cutaway view of first kind of embodiment of the utility model.
Fig. 2 is the scheme of installation of Fig. 1.
The cutaway view of second kind of embodiment of Fig. 3 the utility model.
Fig. 4 is the outside drawing of Fig. 3.
Fig. 5 is the scheme of installation of Fig. 3.
Fig. 6 is the cutaway view of the third embodiment of the utility model.
Fig. 7 is the scheme of installation of Fig. 6.
Fig. 8 is the enlarged drawing of A among Fig. 7.
Fig. 9 is the cutaway view of the 4th kind of embodiment of the utility model.
Figure 10 is the scheme of installation of Fig. 9.
Among the figure: the ⒈ spheroid; The ⒉ through hole; The ⒊ backguy; ⒋ encloses surely; The ⒌ active ring; The ⒍ annular retainer; The ⒎ adapter sleeve; 8. bearing; 9. locating part; 10. limit casing; 11. highlight indication sleeve pipe.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Shown in Fig. 1,3,4,6,9, the utility model comprises spheroid 1, and spheroid 1 is provided with through hole 2.Shiny surface is arranged on the surface of spheroid of the present utility model, be installed in the bottom of backguy more versatilely, spheroid 1 can be rotated around backguy 3 neatly, when snake climbs on the spheroid 1, spheroid will rotate, the snake disequilibrium is fallen within on the ground, climb the head of the mast along backguy, prevented that effectively snake class animal from climbing the line faults such as tripping operation that cause to the head of the mast along pole guy to stop snake.
Shown in Fig. 2,5,7, spheroid 1 is at least two, and they are installed in the backguy 3 versatilely.Spheroid 1 can be arranged apart in backguy 3, also can draw close is arranged in the backguy together, spheroid is arranged apart to stopping the DeGrain of snake climbing, and a plurality of spheroids are drawn close layout together, then obvious to the effect that stops the snake climbing, because when snake climbs on the spheroid, spheroid will rotate, if first spheroid fails to block snake, snake crawls toward again on the spheroid of back, and each spheroid is all rotating, snake has just lost the strong point, snake falls within disequilibrium on the ground, stops that effectively the snake climbing moves ahead, and has prevented that snake class animal from climbing the line faults such as tripping operation that cause to the head of the mast along pole guy.
As shown in Figure 2, move ahead in order to stop the snake climbing, spheroid 1 can be three, and the diameter of one of them spheroid 1 is less than the diameter of two other spheroid 1, and less diameter sphere 1 is between two larger-diameter spheroids 1.
Shown in Fig. 7,10, move ahead in order further to stop snake climbing, spheroid 1 can be four, is arranged in order by the diameter of previous spheroid 1 diameter greater than a back spheroid 1 between four spheroids 1.
As shown in Figure 5, move ahead in order further to stop the snake climbing, spheroid 1 can be five, and wherein the diameter of two spheroids 1 is less than the diameter of other three spheroids 1, and three bigger spheroids 1 are between two less spheroids 1.After using 5 spheroids, obviously the distance of the rotation that prolongs makes snake lose the strong point of climbing, stops that the snake climbing reaches optimum efficiency.The number of spheroid and arrangement mode can be provided with as required.
As shown in Figure 2, spheroid 1 is enclosed within the backguy 3 by the through hole on it 2.This mounting means is that spheroid 1 is directly installed in the backguy, and it is easy for installation.
Shown in Fig. 7,8,10, spheroid 1 is installed in the backguy 3 by plane bearing, plane bearing comprises decides circle 4, active ring 5, annular retainer 6 and adapter sleeve 7, surely enclose 4, active ring 5 and annular retainer 6 all be enclosed within on the adapter sleeve 7, adapter sleeve 7 is enclosed within the backguy 3 versatilely, and active ring 5 is fixed on the port of the through hole 2 on the spheroid 1.Adapter sleeve 7 in this installation form is to be enclosed within versatilely in the backguy 3, can rotate around backguy 3, spheroid 1 is also rotated with adapter sleeve 7, when if adapter sleeve 7 is stuck, by the characteristics of plane bearing as can be known active ring 5 also can drive spheroid 1 and rotate, rotate flexibly, prevented that also spheroid from blocking and influence rotating effect.As shown in Figure 7, can be at the two ends of spheroid through hole mounting plane bearings all.As shown in figure 10, also can be at an end mounting plane bearing of spheroid through hole.
As shown in Figure 5, in order to increase the sensitivity that spheroid rotates, the end of the through hole 2 on spheroid 1 is provided with bearing 8, and spheroid 1 flexibly connects by bearing 8 and backguy 3.
Shown in Fig. 2,5,7,10, move along backguy is upper and lower in order to prevent spheroid, and influence stops the effect of snake climbing that the backguy at spheroid 1 two ends is provided with locating part 9.
Shown in Fig. 2,5,7,10, move above or below backguy in order to prevent spheroid, the locating part of spheroid 1 upper end is a limit casing 10, the locating part of spheroid 1 lower end is a highlight indication sleeve pipe 11.Highlight indication sleeve pipe 11 not only can be spacing to spheroid 1, and highlight indication sleeve pipe 11 is provided with redness and white stripes, with prompting passerby backguy arranged herein, prevents that passerby from being tripped by backguy.
As shown in Figure 1, spheroid 1 can be for solid, and its intensity is higher, and is not fragile, long service life.Shown in Fig. 3,6,9, spheroid 1 also can be for hollow, and its weight is lighter, and economical with materials is easy for installation.
In sum, the number of spheroid 1 and the arrangement mode in backguy 3 can be provided with as required.In the practice process, for the sensitivity that spheroid is rotated reaches best, stop that the effect of snake climbing is best, the use of arranging in pairs or groups mutually of the arrangement mode that can select above-mentioned spheroid and above-mentioned installation form, also can adopt other installation form, so that the sensitivity that spheroid rotates reaches best.
Claims (20)
1. anti-snake climbing device, it is characterized in that: it comprises spheroid (1), spheroid (1) is provided with through hole (2).
2. anti-snake climbing device as claimed in claim 1 is characterized in that: spheroid (1) is at least two, and they are installed in the backguy (3) versatilely.
3. anti-snake climbing device as claimed in claim 2, it is characterized in that: spheroid (1) is three, the diameter of one of them spheroid (1) is less than the diameter of two other spheroid (1), and less diameter sphere (1) is positioned between the two larger-diameter spheroids (1).
4. anti-snake climbing device as claimed in claim 2 is characterized in that: spheroid (1) is four, is arranged in order by the diameter of previous spheroid (1) diameter greater than a back spheroid (1) between four spheroids (1).
5. anti-snake climbing device as claimed in claim 2 is characterized in that: spheroid (1) is five, and wherein the diameter of two spheroids (1) is less than the diameter of other three spheroids (1), and three bigger spheroids (1) are positioned between two less spheroids (1).
6. as claim 2,3,4 or 5 described anti-snake climbing devices, it is characterized in that: spheroid (1) is enclosed within the backguy (3) by the through hole on it (2).
7. as claim 2,3,4 or 5 described anti-snake climbing devices, it is characterized in that: spheroid (1) is installed in the backguy (3) by plane bearing, plane bearing comprises decides circle (4), active ring (5), annular retainer (6) and adapter sleeve (7), fixed circle (4), active ring (5) and annular retainer (6) all are enclosed within on the adapter sleeve (7), adapter sleeve (7) is enclosed within the backguy (3) versatilely, and active ring (5) is fixed on the port of the through hole (2) on the spheroid (1).
8. as claim 2,3,4 or 5 described anti-snake climbing devices, it is characterized in that: the end of the through hole (2) on spheroid (1) is provided with bearing (8), and spheroid (1) flexibly connects by bearing (8) and backguy (3).
9. anti-snake climbing device as claimed in claim 6 is characterized in that: the backguy at spheroid (1) two ends is provided with locating part (9).
10. anti-snake climbing device as claimed in claim 7 is characterized in that: the backguy at spheroid (1) two ends is provided with locating part (9).
11. anti-snake climbing device as claimed in claim 8 is characterized in that: the backguy at spheroid (1) two ends is provided with locating part (9).
12. anti-snake climbing device as claimed in claim 9 is characterized in that: the locating part of spheroid (1) upper end is limit casing (10), and the locating part of spheroid (1) lower end is highlight indication sleeve pipe (11).
13. anti-snake climbing device as claimed in claim 10 is characterized in that: the locating part of spheroid (1) upper end is limit casing (10), and the locating part of spheroid (1) lower end is highlight indication sleeve pipe (11).
14. anti-snake climbing device as claimed in claim 11 is characterized in that: the locating part of spheroid (1) upper end is limit casing (10), and the locating part of spheroid (1) lower end is highlight indication sleeve pipe (11).
15. anti-snake climbing device as claimed in claim 12 is characterized in that: spheroid (1) is for solid.
16. anti-snake climbing device as claimed in claim 12 is characterized in that: spheroid (1) is for hollow.
17. anti-snake climbing device as claimed in claim 13 is characterized in that: spheroid (1) is for solid.
18. anti-snake climbing device as claimed in claim 13 is characterized in that: spheroid (1) is for hollow.
19. anti-snake climbing device as claimed in claim 14 is characterized in that: spheroid (1) is for solid.
20. anti-snake climbing device as claimed in claim 14 is characterized in that: spheroid (1) is for hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200499539U CN201986588U (en) | 2011-02-28 | 2011-02-28 | Snake climbing resistant device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200499539U CN201986588U (en) | 2011-02-28 | 2011-02-28 | Snake climbing resistant device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986588U true CN201986588U (en) | 2011-09-28 |
Family
ID=44663102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200499539U Expired - Fee Related CN201986588U (en) | 2011-02-28 | 2011-02-28 | Snake climbing resistant device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986588U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103422703A (en) * | 2013-07-24 | 2013-12-04 | 河南省电力公司信阳供电公司 | Telegraph pole stay wire device |
| CN103441462A (en) * | 2013-07-23 | 2013-12-11 | 国家电网公司 | Segmental combined type galloping-prevention composite phase-earth spacing rod |
| CN103988832A (en) * | 2014-04-21 | 2014-08-20 | 安徽宏源铁塔有限公司 | Snake preventer special for power transmission line tower |
| CN105041034A (en) * | 2015-09-02 | 2015-11-11 | 国网北京市电力公司 | Electric pole stay wire device |
| CN107410281A (en) * | 2017-08-17 | 2017-12-01 | 中国人民解放军62040部队 | A kind of split rotates protection against rodents ball |
| CN107719503A (en) * | 2017-11-25 | 2018-02-23 | 无锡锡东电力电气安装工程有限公司 | A kind of climbing robot and safety rope active suspension system for being used to hang safety rope |
| CN108244092A (en) * | 2018-02-14 | 2018-07-06 | 国网湖北省电力公司宜昌供电公司 | A kind of anti-snake device of pole guy |
-
2011
- 2011-02-28 CN CN2011200499539U patent/CN201986588U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441462A (en) * | 2013-07-23 | 2013-12-11 | 国家电网公司 | Segmental combined type galloping-prevention composite phase-earth spacing rod |
| CN103441462B (en) * | 2013-07-23 | 2017-02-01 | 国网河南省电力公司电力科学研究院 | Segmental combined type galloping-prevention composite phase-earth spacing rod |
| CN103422703A (en) * | 2013-07-24 | 2013-12-04 | 河南省电力公司信阳供电公司 | Telegraph pole stay wire device |
| CN103422703B (en) * | 2013-07-24 | 2016-08-10 | 国家电网公司 | Telegraph pole stay wire device |
| CN103988832A (en) * | 2014-04-21 | 2014-08-20 | 安徽宏源铁塔有限公司 | Snake preventer special for power transmission line tower |
| CN105041034A (en) * | 2015-09-02 | 2015-11-11 | 国网北京市电力公司 | Electric pole stay wire device |
| CN107410281A (en) * | 2017-08-17 | 2017-12-01 | 中国人民解放军62040部队 | A kind of split rotates protection against rodents ball |
| CN107719503A (en) * | 2017-11-25 | 2018-02-23 | 无锡锡东电力电气安装工程有限公司 | A kind of climbing robot and safety rope active suspension system for being used to hang safety rope |
| CN107719503B (en) * | 2017-11-25 | 2019-06-21 | 无锡锡东电力电气安装工程有限公司 | A kind of climbing robot and safety rope active suspension system for hanging safety rope |
| CN108244092A (en) * | 2018-02-14 | 2018-07-06 | 国网湖北省电力公司宜昌供电公司 | A kind of anti-snake device of pole guy |
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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 |
Granted publication date: 20110928 Termination date: 20190228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |