CN102856837A - Multifunctional tool for taking bird nest in live condition - Google Patents
Multifunctional tool for taking bird nest in live condition Download PDFInfo
- Publication number
- CN102856837A CN102856837A CN2012102587904A CN201210258790A CN102856837A CN 102856837 A CN102856837 A CN 102856837A CN 2012102587904 A CN2012102587904 A CN 2012102587904A CN 201210258790 A CN201210258790 A CN 201210258790A CN 102856837 A CN102856837 A CN 102856837A
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- Prior art keywords
- insulating bar
- container
- jockey
- cutting blade
- blade
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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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Abstract
The invention discloses a multifunctional tool for taking a bird nest in a live condition. The tool comprises a scissor head, a container, a rake head and more than two insulating operation rods, wherein the scissor head comprises a moving blade and a fixing blade, the moving blade and the fixing blade are hinged together, a connecting device which is connected with the insulating operation rods is arranged at a knife handle end of the fixing blade, a control rope which is used for controlling the moving blade to move relative to the fixing blade is arranged at a knife handle end of the moving blade, the scissor head also comprises a returning spring, one end of the returning spring is connected with the moving blade, and the other end is connected with the fixing blade. The multifunctional tool can be operated on a converting station or a remote electricity transmission device and is not limited by the geographical environment and wide in operation range.
Description
Technical field
The present invention relates to a kind of bird's nest instrument of getting, particularly a kind of charged bird's nest Multifunctional tool of getting.
Background technology
In numerous transformer stations and transmission line, it all is that the operating personnel directly clears up with hand that bird's nest on the power transmission and transforming equipment is removed, because bird's nest often has cogongrass, branch sagging, not enough with the charging equipment safe distance, in operation process, might reach safely the equipment cause danger to the operating personnel.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, but and a kind of live line working is provided, and can guarantee the charged bird's nest Multifunctional tool of getting of operating personnel and device security.
A kind of charged bird's nest Multifunctional tool of getting includes scissors bit, container, drag head and the insulating bar more than two;
Described container have one uncovered, be provided with the jockey that links to each other with insulating bar at container;
Described scissors bit includes cutting blade and fixed blade, fixed blade and cutting blade are hinged, shank end at fixed blade is provided with the jockey that is connected with insulating bar, shank end at cutting blade is provided with the tricing line of moving for the relative fixed blade of control cutting blade, described scissors bit also includes return spring, this return spring one end is connected in cutting blade, and an end is connected in fixed blade;
Stiff end at drag head is provided with the jockey that is connected with insulating bar.
The charged bird's nest Multifunctional tool of getting of this structure, concrete condition according to use occasion, select the insulating bar of appropriate length, and with insulating bar respectively with scissors bit, drag head and container are connected, then two operation personnel guarantee enough safe distances in the situation (selecting according to electric pressure), choose erect-position, an operation personnel hand scissors hold is with the branch in the bird's nest, weeds shred, then scissors bit is changed, change drag head, the bird's nest hook is advanced in the insulation bag that another operation personnel hand holds, and the personnel of live line working just can operate after the analog line exercise on the spot.
The described tricing line that links to each other with cutting blade links to each other with cutting blade by one group of assembly pulley, fixed pulley in the assembly pulley is arranged at the shank end of fixed blade, movable pulley in the assembly pulley is arranged at the shank end of cutting blade, and tricing line is extended along the insulating bar operating side after walking around dynamic and static pulley.
Adopt assembly pulley to control the motion of cutting blade, have advantage laborsaving, convenient control.
The jockey that is connected with insulating bar on described scissors bit, container and the drag head is for to be respectively arranged with castellated jockey at scissors bit, container and drag head, also is provided with the castellated jockey that matches with castellated jockey on scissors bit, container and the drag head at the link of insulating bar.
The jockey that is connected with insulating bar on described scissors bit, container and the drag head arranges the external screw thread suitable with it for internal thread is set in the end of scissors bit, container and drag head in the end of insulating bar.
In sum, the present invention's following advantage compared to existing technology:
1, the charged bird's nest Multifunctional tool of getting of the present invention can be implemented on transformer station, the remote transmission facility and carries out operation, is not subjected to the restriction of geographical environment, and job area is wide.
2, of the present inventionly chargedly get the bird's nest Multifunctional tool to have operation sequence simple, its method of operation be two operation personnel guarantee enough safe distances in the situation (selecting according to electric pressure), choose erect-position, an operation personnel hand scissors hold shreds the branch in the bird's nest, weeds, then scissors bit is changed, change drag head, the bird's nest hook is advanced in the insulation bag that another operation personnel hand holds, the personnel of live line working just can operate after the analog line exercise on the spot.
3, adopt of the present invention charged when getting the bird's nest Multifunctional tool bird's nest on transformer station, the transmission facility being processed owing to electrified body enough safe distances are arranged, thus the personnel that guaranteed personal safety when operating.
Description of drawings
Fig. 1 is charged scissors bit and the insulating bar syndeton schematic diagram of getting the bird's nest Multifunctional tool of the present invention.
Fig. 2 is charged container and the insulating bar syndeton schematic diagram of getting the bird's nest Multifunctional tool of the present invention.
Fig. 3 is charged drag head and the insulating bar syndeton schematic diagram of getting the bird's nest Multifunctional tool of the present invention.
Fig. 4 is an end view in the castellated jockey.
Fig. 5 is the left view of Fig. 4.
Label declaration 1 scissors bit 11 cutting blades 12 fixed blades 2 containers 3 drag heads 4 insulating bars 5 tricing lines 6 return springs 7 assembly pulleys 8 castellated jockeys.
Embodiment
Below in conjunction with embodiment the present invention is described in more detail.
Embodiment 1
A kind of a kind of charged bird's nest Multifunctional tool of getting shown in Fig. 1-5, include scissors bit 1, container 2, drag head 3 and two above insulating bars 4, described container have one uncovered, be provided with the jockey that links to each other with insulating bar at container, described scissors bit includes cutting blade 11 and fixed blade 12, fixed blade and cutting blade are hinged, shank end at fixed blade is provided with the jockey that is connected with insulating bar, shank end at cutting blade is provided with the tricing line 5 of moving for the relative fixed blade of control cutting blade, described scissors bit also includes return spring, these return spring 6 one ends are connected in cutting blade, one end is connected in fixed blade, is provided with the jockey that is connected with insulating bar at the stiff end of drag head.The described tricing line that links to each other with cutting blade links to each other with cutting blade by one group of assembly pulley, fixed pulley in the assembly pulley 7 is arranged at the shank end of fixed blade, movable pulley in the assembly pulley is arranged at the shank end of cutting blade, and tricing line is extended along the insulating bar operating side after walking around dynamic and static pulley.The jockey that is connected with insulating bar on described scissors bit, container and the drag head is for to be respectively arranged with castellated jockey 8 at scissors bit, container and drag head, also is provided with the castellated jockey that matches with castellated jockey on scissors bit, container and the drag head at the link of insulating bar.
To position with bearing pin or bolt afterwards embracing as required such as the castellated jockey of Fig. 4-5 together.
It is same as the prior art that this example is not stated part.
Claims (4)
1. the charged bird's nest Multifunctional tool of getting is characterized in that: include scissors bit, container, drag head and the insulating bar more than two;
Described container have one uncovered, be provided with the jockey that links to each other with insulating bar at container;
Described scissors bit includes cutting blade and fixed blade, fixed blade and cutting blade are hinged, shank end at fixed blade is provided with the jockey that is connected with insulating bar, shank end at cutting blade is provided with the tricing line of moving for the relative fixed blade of control cutting blade, described scissors bit also includes return spring, this return spring one end is connected in cutting blade, and an end is connected in fixed blade;
Stiff end at drag head is provided with the jockey that is connected with insulating bar.
2. the charged bird's nest Multifunctional tool of getting according to claim 1, it is characterized in that: the described tricing line that links to each other with cutting blade links to each other with cutting blade by one group of assembly pulley, fixed pulley in the assembly pulley is arranged at the shank end of fixed blade, movable pulley in the assembly pulley is arranged at the shank end of cutting blade, and tricing line is extended along the insulating bar operating side after walking around dynamic and static pulley.
3. the charged bird's nest Multifunctional tool of getting according to claim 2, it is characterized in that: the jockey that is connected with insulating bar on described scissors bit, container and the drag head is for to be respectively arranged with castellated jockey at scissors bit, container and drag head, also is provided with the castellated jockey that matches with castellated jockey on scissors bit, container and the drag head at the link of insulating bar.
4. the charged bird's nest Multifunctional tool of getting according to claim 2, it is characterized in that: the jockey that is connected with insulating bar on described scissors bit, container and the drag head arranges the external screw thread suitable with it for internal thread is set in the end of scissors bit, container and drag head in the end of insulating bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210258790.4A CN102856837B (en) | 2012-07-24 | 2012-07-24 | Multifunctional tool for taking bird nest in live condition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210258790.4A CN102856837B (en) | 2012-07-24 | 2012-07-24 | Multifunctional tool for taking bird nest in live condition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102856837A true CN102856837A (en) | 2013-01-02 |
| CN102856837B CN102856837B (en) | 2015-03-04 |
Family
ID=47403155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210258790.4A Active CN102856837B (en) | 2012-07-24 | 2012-07-24 | Multifunctional tool for taking bird nest in live condition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102856837B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH114648A (en) * | 1997-06-16 | 1999-01-12 | Senshin Kogyo Kk | Housing tool for nest building material |
| CN2825237Y (en) * | 2005-06-23 | 2006-10-11 | 白庆永 | Scissor for removing hanging garbage on alive circuit above ground |
| KR20100011753A (en) * | 2008-07-25 | 2010-02-03 | 김도형 | Operate bar of fuse holder in cut out switch having birds nest removal |
| CN201430373Y (en) * | 2009-07-01 | 2010-03-24 | 渑池县电业总公司 | Electrified tree obstacle removing device |
| CN101699677A (en) * | 2009-10-28 | 2010-04-28 | 山东电力集团公司烟台供电公司 | Multifunctional operating arm |
| JP4493524B2 (en) * | 2005-03-08 | 2010-06-30 | 中国電力株式会社 | Bird nest removal device |
| JP4869134B2 (en) * | 2007-04-11 | 2012-02-08 | 中国電力株式会社 | Ground fall prevention net |
| CN202797692U (en) * | 2012-07-24 | 2013-03-13 | 国家电网公司 | Multifunctional tool device for live-line taking out nest |
-
2012
- 2012-07-24 CN CN201210258790.4A patent/CN102856837B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH114648A (en) * | 1997-06-16 | 1999-01-12 | Senshin Kogyo Kk | Housing tool for nest building material |
| JP4493524B2 (en) * | 2005-03-08 | 2010-06-30 | 中国電力株式会社 | Bird nest removal device |
| CN2825237Y (en) * | 2005-06-23 | 2006-10-11 | 白庆永 | Scissor for removing hanging garbage on alive circuit above ground |
| JP4869134B2 (en) * | 2007-04-11 | 2012-02-08 | 中国電力株式会社 | Ground fall prevention net |
| KR20100011753A (en) * | 2008-07-25 | 2010-02-03 | 김도형 | Operate bar of fuse holder in cut out switch having birds nest removal |
| CN201430373Y (en) * | 2009-07-01 | 2010-03-24 | 渑池县电业总公司 | Electrified tree obstacle removing device |
| CN101699677A (en) * | 2009-10-28 | 2010-04-28 | 山东电力集团公司烟台供电公司 | Multifunctional operating arm |
| CN202797692U (en) * | 2012-07-24 | 2013-03-13 | 国家电网公司 | Multifunctional tool device for live-line taking out nest |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102856837B (en) | 2015-03-04 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |