CN104332919A - Device for unfolding bird-proof thorn - Google Patents
Device for unfolding bird-proof thorn Download PDFInfo
- Publication number
- CN104332919A CN104332919A CN201410629704.5A CN201410629704A CN104332919A CN 104332919 A CN104332919 A CN 104332919A CN 201410629704 A CN201410629704 A CN 201410629704A CN 104332919 A CN104332919 A CN 104332919A
- Authority
- CN
- China
- Prior art keywords
- bird
- pressure head
- resistant
- launching
- connecting rod
- 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.)
- Pending
Links
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
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Prostheses (AREA)
Abstract
The invention relates to a device for unfolding a bird-proof thorn. The device comprises a press head and a connection rod connected with the press head. The inner end of the connection rod is connected with the press head, and a handle is arranged at the outer end of the connection rod. An inserting part is arranged on the lower portion of the press head, a limit part is arranged on the upper portion of the press head, and the maximum outer diameter of the inserting part is smaller than the minimum outer diameter of the limit part. A sting groove is formed on the inserting part or the limit part. The device is simple in structure, can be operated by a single person, is directly inserted at the center of the bird-proof thorn through the press head, presses sings to be unfolded outwards and can unfold all the sings in one time. In the unfolding process, all the sings are unfolded outwards evenly, the phenomenon of local sparsity is avoided, and the bird-proof effect of the bird-proof thorn is not influenced.
Description
Technical field
The application relates to a kind of device for launching bird-resistant.
Background technology
Power department is prevent birds by the facility on transmission line and electric power pylon as ground of nesting, and causing line tripping, short circuit etc. to prevent birds from voiding excreta thereon, the cross-arm on transmission line and electric power pylon, insulator etc. are easily chosen by birds and are mounted with bird-resistant as the place of having a rest of nesting or stop over.Bird-resistant has various structures, but generally all has needle prick shape thing, and needle prick shape thing is collect state when not using for the ease of transport, needs in use manually outwards to be pulled by every root thorn pin, makes needle prick shape thing be larger covering periphery radial.Every root thorn pin is owing to having certain toughness, and artificial needs expend larger strength one one and pull open.For work high above the ground personnel, the bird-resistant launching this kind of structure has the danger of one in high-altitude, and time-consuming, effort.
Summary of the invention
The object of the application be to propose a kind of can the device for launching bird-resistant of rapid deployment aculeus type bird-resistant.
The object of the application is achieved in that it connecting rod comprising pressure head and be connected with pressure head of device for launching bird-resistant, and connecting rod the inner is connected with pressure head, and connecting rod outer end is equiped with handle.Described pressure head bottom is insertion section, and top is limiting section, and insertion section maximum outside diameter is less than limiting section minimum outer diameter.Insertion section or limiting section offer pricker groove.
Owing to implementing technique scheme, the application's structure is simple, singlely can operate, and by pressure head straight cutting bird-resistant center, compressing pricker outwards launches, and disposablely whole pricker can be launched.In expansion process, each pricker can be kept evenly outwards to launch, there will not be the phenomenon that local is loose, do not affect the anti-bird effect of thorn formula bird-resistant.
Accompanying drawing illustrates: the concrete structure of the application is provided by following drawings and Examples:
Fig. 1 is the apparatus structure schematic diagram for launching bird-resistant;
Fig. 2 is the apparatus structure schematic diagram for launching bird-resistant of another kind of form.
Legend: 1, handle, 2, connecting rod, 3, pressure head, 4, pricker groove, 5, limiting section, 6, insertion section.
Embodiment:
The application by the restriction of following embodiment, can not determine concrete execution mode according to the technical scheme of the application and actual conditions.
Embodiment: as shown in Figure 1, 2, for launching it connecting rod 2 comprising pressure head 3 and be connected with pressure head 3 of device of bird-resistant, connecting rod 2 the inner is connected with pressure head 3, and connecting rod 2 outer end is equiped with handle 1.Described pressure head 3 bottom is insertion section 6, and top is limiting section 5, and insertion section 6 maximum outside diameter is less than limiting section 5 minimum outer diameter.Insertion section 6 or limiting section 5 offer pricker groove 4.
Described pricker groove 4 equi-spaced apart is distributed in pressure head 3 surface, and pricker groove 4 direction is offered along pressure head 3 axis.
Described each pricker groove 4 groove depth is equal.
Described pressure head 3 is reverse taper, preferred inverted cone, and its lower port is closed, and interior is cavity, and its blind end inner face is provided with tube connector, and connecting rod 2 and described tube connector spin.
Described pressure head 3 limiting section 5 is vertebral body, preferred inverted cone, and insertion section 6 is vertebral body or cylinder or spherosome, is preferably inverted cone.
During use, hand grip 1, pressure head 3 down, the insertion section 6 of pressure head 3 is inserted by aculeus type bird-resistant center, insertion section 6 is first expanded pricker, and pricker is evenly snapped in pricker groove 4 by limiting section 5 subsequently, and expands, until bird-resistant is deployed into appropriate level can extract the application, now pricker evenly launches.
Above technical characteristic constitutes the most preferred embodiment of the application, and it has stronger adaptability and best implementation result, can increase and decrease inessential technical characteristic according to actual needs, meet the needs of different situations.
Claims (7)
1. one kind for launching the device of bird-resistant, it is characterized in that: it connecting rod comprising pressure head and be connected with pressure head, connecting rod the inner is connected with pressure head, connecting rod outer end is equiped with handle, described pressure head bottom is insertion section, top is limiting section, and insertion section maximum outside diameter is less than limiting section minimum outer diameter, and insertion section or limiting section offer pricker groove.
2. as claimed in claim 1 for launching the device of bird-resistant, it is characterized in that: described pricker groove equi-spaced apart is distributed in pressure head surface, and pricker groove direction is offered along ram axis.
3. as claimed in claim 1 for launching the device of bird-resistant, it is characterized in that: described each pricker groove deep is equal.
4. as claimed in claim 1 for launching the device of bird-resistant, it is characterized in that: described pressure head is that its lower port of reverse taper is closed, and interior is cavity, and its blind end inner face is provided with tube connector, and connecting rod and described tube connector spin.
5. as claimed in claim 1 for launching the device of bird-resistant, it is characterized in that: described pressure head is inverted cone.
6. as claimed in claim 1 for launching the device of bird-resistant, it is characterized in that: described pressure head limiting section is vertebral body, preferred inverted cone.
7. as claimed in claim 1 for launching the device of bird-resistant, it is characterized in that: insertion section is vertebral body or cylinder or spherosome, preferred inverted cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410629704.5A CN104332919A (en) | 2014-11-11 | 2014-11-11 | Device for unfolding bird-proof thorn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410629704.5A CN104332919A (en) | 2014-11-11 | 2014-11-11 | Device for unfolding bird-proof thorn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104332919A true CN104332919A (en) | 2015-02-04 |
Family
ID=52407598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410629704.5A Pending CN104332919A (en) | 2014-11-11 | 2014-11-11 | Device for unfolding bird-proof thorn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104332919A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148041A (en) * | 2007-11-02 | 2008-03-26 | 江苏康尔臭氧有限公司 | Steel pipe incremental launching device |
| CN102341059A (en) * | 2009-05-04 | 2012-02-01 | 因诺生物外科株式会社 | Unitary alveolar bone chisel and spreader osteotome for a dental implant |
| CN202343631U (en) * | 2011-11-21 | 2012-07-25 | 中冶天工集团有限公司 | Valve snail steel bar uncoiling auxiliary device |
| CN202878759U (en) * | 2012-11-06 | 2013-04-17 | 保定天威集团有限公司 | Roundness supporting device capable of aligned and vertical supporting |
| CN204230827U (en) * | 2014-11-11 | 2015-03-25 | 国家电网公司 | For launching the device of bird-resistant |
-
2014
- 2014-11-11 CN CN201410629704.5A patent/CN104332919A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101148041A (en) * | 2007-11-02 | 2008-03-26 | 江苏康尔臭氧有限公司 | Steel pipe incremental launching device |
| CN102341059A (en) * | 2009-05-04 | 2012-02-01 | 因诺生物外科株式会社 | Unitary alveolar bone chisel and spreader osteotome for a dental implant |
| CN202343631U (en) * | 2011-11-21 | 2012-07-25 | 中冶天工集团有限公司 | Valve snail steel bar uncoiling auxiliary device |
| CN202878759U (en) * | 2012-11-06 | 2013-04-17 | 保定天威集团有限公司 | Roundness supporting device capable of aligned and vertical supporting |
| CN204230827U (en) * | 2014-11-11 | 2015-03-25 | 国家电网公司 | For launching the device of bird-resistant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150204 |