CN214252668U - Cage type rat-proof device for electric aerial optical cable - Google Patents
Cage type rat-proof device for electric aerial optical cable Download PDFInfo
- Publication number
- CN214252668U CN214252668U CN202120145013.3U CN202120145013U CN214252668U CN 214252668 U CN214252668 U CN 214252668U CN 202120145013 U CN202120145013 U CN 202120145013U CN 214252668 U CN214252668 U CN 214252668U
- Authority
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- China
- Prior art keywords
- spiral metal
- turning plate
- metal net
- board
- head
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- 230000003287 optical effect Effects 0.000 title claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 86
- 229910052751 metal Inorganic materials 0.000 claims abstract description 86
- 241000283984 Rodentia Species 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 17
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000007306 turnover Effects 0.000 abstract description 8
- 241000309551 Arthraxon hispidus Species 0.000 abstract 1
- 238000005246 galvanizing Methods 0.000 description 7
- 241000555745 Sciuridae Species 0.000 description 3
- 230000009194 climbing Effects 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 241000124008 Mammalia Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 241000272165 Charadriidae Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241000699729 Muridae Species 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an electric power aerial optical cable cage protection against rodents device, including spiral metal mesh and installation head, the fixed surface of spiral metal mesh has the metal blade, and the top a week of spiral metal mesh is connected with first elastic wire. This electric power aerial optical cable cage protection overcoat of protection against rodents device can dismantle through installation head and button head and first board and the second of turning over between the board, and closely laminate mutually between protection overcoat and the spiral metal mesh, protection overcoat can wrap up the spiral metal mesh along with folding going on, thereby avoid the metal blade too sharp to cause the damage to cable and finger, through the button head, can install the back at the spiral metal mesh upset and take off protection overcoat, first board that turns over is in the same place through joint block and joint mouth and second joint between the board, and the joint block is fixed mutually between the board with first turning over, the joint head can turn over first board and second and turn over the board and be in the same place.
Description
Technical Field
The utility model relates to a protection against rodents device technical field specifically is an electric power aerial optical cable cage protection against rodents device.
Background
The power aerial optical cable in the hilly area is often covered by forests, bushes and the like along the line, and these tall plants often become a jumping platform by which squirrels can rodent the optical cable, so that once the optical cable is damaged by the squirrels, the safety and stability of the power grid are greatly affected, and in severe cases, the power high-voltage line can be shut down due to no protection. How to effectively avoid the overhead optical cable from being invaded and bitten by rats becomes the guarantee of the safe operation of the power line. Since squirrels are rodents of the mammalia, rodentia and muridae, the breeding mode is birth and is the animal which has the fastest breeding and strong viability in mammals, special rat-proof devices are needed.
The current built on stilts protection against rodents device adopts the cyclic annular cavity protection against rodents net that has the metal thorn piece, and its structure is too complicated, is not convenient for fold the installation when using to when the installation comparatively troublesome and dangerous, and the cutting edge on the dictyosome can not protect, can fish tail cable and the problem of finger during the installation, for this reason, we provide an electric power aerial optical cable cage protection against rodents device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power aerial optical cable cage protection against rodents device to solve the current protection against rodents device equipment structure that proposes in the above-mentioned background art and too complicated, be not convenient for fold the installation when using, thereby comparatively trouble and danger when the installation, and the cutting edge on the dictyosome can not protect, can the problem of fish tail cable and finger during the installation.
In order to achieve the above object, the utility model provides a following technical scheme: an electric aerial optical cable cage type rat-proof device comprises a spiral metal net and an installing head, wherein a metal blade is fixed on the surface of the spiral metal net, a first elastic wire is connected to the periphery above the spiral metal net, a second elastic wire is arranged on the periphery of the inner side of the spiral metal net, a first turning plate is fixed on one side below the spiral metal net, a second turning plate is fixed on the other side below the spiral metal net, a protective outer sleeve is installed on the top of the spiral metal net, a sleeve is arranged in the middle of the inner side of the spiral metal net, the installing head is located on one side of the lower portion of the protective outer sleeve, a button head is installed in the middle of the installing head, a connecting block is arranged on one side below the first turning plate, a clamping head is fixed on the other side of the connecting block, a fixing bolt penetrates through the middle of the second turning plate, and a clamping opening is formed in one side above the surface of the second turning plate, the upper portion of the middle portion of the surface of the second turning plate is provided with a mounting hole, a button opening is formed in the lower portion of the middle portion of the surface of the second turning plate, and a zinc coating is fixed to the outer layer of the spiral metal net.
Preferably, the spiral metal net and the first turning plate and the second turning plate form an elastic connection structure through the first elastic wire and the second elastic wire, and the metal blade, the first elastic wire and the spiral metal net are welded.
Preferably, the protective outer sleeve forms a detachable structure with the first turning plate and the second turning plate through the mounting head and the button head, and the protective outer sleeve is tightly attached to the spiral metal net.
Preferably, the first board that turns over constitutes the block structure through connecting block and joint mouth and second between turning over the board, and the connecting block is fixed connection with first turning over between the board.
Preferably, the first turning plate and the second turning plate form a detachable structure through a fixing bolt and a mounting hole, and the first turning plate and the second turning plate are welded with the spiral metal net.
Preferably, the zinc coating is fixedly connected with the spiral metal net, and the zinc coating is tightly attached to the spiral metal net.
Compared with the prior art, the beneficial effects of the utility model are that:
1. spiral metal mesh turns over between board and the second through first elastic wire and second elastic wire and first board and the second and turns over between the board elastic connection together, and welds mutually between metal blade and first elastic wire and the spiral metal mesh, through first elastic wire and second elastic wire, can link together spiral metal mesh and design, can have certain elasticity again simultaneously when folding expansion, through metal blade, can form the protection, prevent the action of mouse to avoid the mouse climbing.
2. The protection overcoat turns over the board through installation head and button head and first and can dismantle between the board with the second, and the tight close looks laminating between protection overcoat and the spiral metal mesh, through the protection overcoat, can wrap up the spiral metal mesh along with folding going on, thereby avoid the metal blade too sharp to cause the damage to cable and finger, through the button head, can take off the protection overcoat after the spiral metal mesh upset is installed, first board that turns over to pass through connecting block and joint mouth and second and turns over between the board the joint together, and connecting block and first board that turns over are fixed mutually, through the joint, can turn over first board and second and turn over the board and be in the same place, thereby can be fixed after folding whole, press the joint simultaneously, can launch whole.
3. The first board that turns over can dismantle between the board through fixing bolt and mounting hole and second, and the first board and the second that turn over welds mutually between board and the spiral metal mesh, through fixing bolt and mounting hole, can install the back with expanding, turn over the board with the first board and the second is fixed together, thereby avoid taking place to kick-back, be fixed together between galvanizing coat and the spiral metal mesh, and the close looks laminating between galvanizing coat and the spiral metal mesh, through the galvanizing coat, can protect whole, thereby avoid the device to expose for a long time and receive the corruption outward easily.
Drawings
Fig. 1 is a schematic view of the overall expansion structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the overall folding overlooking structure of the present invention;
fig. 4 is a schematic view of a partial left-side view structure of the second flap of the present invention;
fig. 5 is a schematic view of the zinc coating of the present invention.
In the figure: 1. a spiral metal mesh; 2. a metal blade; 3. a first elastic wire; 4. a second elastic wire; 5. a first flap; 6. a second flap; 7. a protective outer sleeve; 8. a sleeve; 9. a mounting head; 10. a button head; 11. connecting blocks; 12. a clamping head; 13. fixing the bolt; 14. a card interface; 15. mounting holes; 16. a button opening; 17. and (4) a zinc coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an electric aerial optical cable cage type rat-proof device comprises a spiral metal net 1 and an installation head 9, wherein a metal blade 2 is fixed on the surface of the spiral metal net 1, a first elastic wire 3 is connected to the upper periphery of the spiral metal net 1, a second elastic wire 4 is arranged on the inner periphery of the spiral metal net 1, a first turning plate 5 is fixed on one side of the lower portion of the spiral metal net 1, a second turning plate 6 is fixed on the other side of the lower portion of the spiral metal net 1, a protective outer sleeve 7 is installed on one side of the top of the spiral metal net 1, a sleeve 8 is arranged in the middle of the inner side of the spiral metal net 1, the installation head 9 is located on one side of the lower portion of the protective outer sleeve 7, a button head 10 is installed in the middle of the installation head 9, a connecting block 11 is arranged on one side of the lower portion of the first turning plate 5, a clamping head 12 is fixed on the other side of the connecting block 11, a fixing bolt 13 penetrates through the middle of the second turning plate 6, and a clamping opening 14 is formed in one side of the upper portion of the surface of the second turning plate 6, a mounting hole 15 is formed in the upper portion of the middle of the surface of the second turning plate 6, a button opening 16 is formed in the lower portion of the middle of the surface of the second turning plate 6, and a zinc coating layer 17 is fixed on the outer layer of the spiral metal net 1;
the spiral metal net 1 is connected with the first turning plate 5 and the second turning plate 6 through the first elastic wire 3 and the second elastic wire 4 to form an elastic connection structure, the metal blade 2, the first elastic wire 3 and the spiral metal net 1 are welded, the spiral metal net 1 can be connected and shaped through the first elastic wire 3 and the second elastic wire 4, meanwhile, certain elasticity can be achieved when the spiral metal net is folded and unfolded, protection can be achieved through the metal blade 2, the action of a mouse is prevented, and therefore the climbing of the mouse is avoided;
the protective outer sleeve 7 forms a detachable structure with the first turning plate 5 and the second turning plate 6 through the mounting head 9 and the button head 10, the protective outer sleeve 7 is tightly attached to the spiral metal net 1, the spiral metal net 1 can be wrapped along with the folding process through the protective outer sleeve 7, thereby avoiding the damage to the cable and the fingers caused by the too sharp metal blade 2, and through the button head 10, the protective outer sleeve 7 can be taken down after the spiral metal net 1 is overturned and installed, the first turning plate 5 forms a clamping structure with the clamping interface 14 and the second turning plate 6 through the connecting block 11 and the clamping joint 12, the connecting block 11 is fixedly connected with the first turning plate 5, the first turning plate 5 and the second turning plate 6 can be clamped together through the clamping joint 12, so that the whole can be folded and fixed, and the clamping connector 12 can be pressed at the same time, so that the whole can be unfolded;
The working principle is as follows: firstly, the spiral metal net 1 can be connected together and shaped through the first elastic wire 3 and the second elastic wire 4, meanwhile, certain elasticity can be achieved when the spiral metal net is folded and unfolded, then, the metal blade 2 can form protection and prevent the mouse from moving, so that the mouse is prevented from climbing, at the moment, the spiral metal net 1 can be wrapped along with the folding through the protective outer sleeve 7, so that the metal blade 2 is prevented from being too sharp to damage cables and fingers, then, the protective outer sleeve 7 can be taken down after the spiral metal net 1 is overturned and installed through the button head 10, then, the first turning plate 5 and the second turning plate 6 can be clamped together through the clamping joint 12, so that the whole can be folded and fixed, meanwhile, the clamping joint 12 is pressed down, the whole can be unfolded, at the moment, through the fixing bolt 13 and the mounting hole 15, can install the back with expanding, turn over board 5 and second with the first board 6 and fix together to avoid taking place to kick-back, pass through galvanizing coat 17 at last, can protect whole, thereby avoid the device to expose for a long time and receive the corruption outward easily.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric power aerial optical cable cage protection against rodents device, includes spiral metal mesh (1) and installation head (9), its characterized in that: the surface of the spiral metal net (1) is fixed with a metal blade (2), a first elastic wire (3) is connected to the upper periphery of the spiral metal net (1), a second elastic wire (4) is arranged on the inner periphery of the spiral metal net (1), a first turning plate (5) is fixed to one side of the lower portion of the spiral metal net (1), a second turning plate (6) is fixed to the other side of the lower portion of the spiral metal net (1), a protective outer sleeve (7) is installed on one side of the top of the spiral metal net (1), a sleeve (8) is arranged in the middle of the inner side of the spiral metal net (1), the installation head (9) is located on one side of the lower portion of the protective outer sleeve (7), a button head (10) is installed in the middle of the installation head (9), a connecting block (11) is arranged on one side of the lower portion of the first turning plate (5), and a clamping head (12) is fixed to the other side of the connecting block (11), the middle part of the second turning plate (6) penetrates through a fixing bolt (13), a clamping port (14) is formed in one side above the surface of the second turning plate (6), a mounting hole (15) is formed in the middle above the surface of the second turning plate (6), a button port (16) is formed in the middle lower portion of the surface of the second turning plate (6), and a zinc coating (17) is fixed on the outer layer of the spiral metal net (1).
2. The cage type protection against rodents device for electric aerial optical cables according to claim 1, wherein: the spiral metal net (1) is in an elastic connection structure with the first turning plate (5) and the second turning plate (6) through the first elastic wire (3) and the second elastic wire (4), and the metal blade (2), the first elastic wire (3) and the spiral metal net (1) are welded.
3. The cage type protection against rodents device for electric aerial optical cables according to claim 1, wherein: the protective outer sleeve (7) forms a detachable structure with the first turning plate (5) and the second turning plate (6) through the mounting head (9) and the button head (10), and the protective outer sleeve (7) is tightly attached to the spiral metal net (1).
4. The cage type protection against rodents device for electric aerial optical cables according to claim 1, wherein: the first turning plate (5) is connected with the clamping interface (14) and the second turning plate (6) through a connecting block (11) and a clamping joint (12) to form a clamping structure, and the connecting block (11) is fixedly connected with the first turning plate (5).
5. The cage type protection against rodents device for electric aerial optical cables according to claim 1, wherein: the first turning plate (5) and the second turning plate (6) form a detachable structure through a fixing bolt (13) and a mounting hole (15), and the first turning plate (5) and the second turning plate (6) are welded with the spiral metal net (1).
6. The cage type protection against rodents device for electric aerial optical cables according to claim 1, wherein: the galvanized layer (17) is fixedly connected with the spiral metal net (1), and the galvanized layer (17) is tightly attached to the spiral metal net (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120145013.3U CN214252668U (en) | 2021-01-20 | 2021-01-20 | Cage type rat-proof device for electric aerial optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120145013.3U CN214252668U (en) | 2021-01-20 | 2021-01-20 | Cage type rat-proof device for electric aerial optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214252668U true CN214252668U (en) | 2021-09-21 |
Family
ID=77751710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120145013.3U Expired - Fee Related CN214252668U (en) | 2021-01-20 | 2021-01-20 | Cage type rat-proof device for electric aerial optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214252668U (en) |
-
2021
- 2021-01-20 CN CN202120145013.3U patent/CN214252668U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |