CN212626519U - High-voltage lightning arrester - Google Patents
High-voltage lightning arrester Download PDFInfo
- Publication number
- CN212626519U CN212626519U CN202021647543.XU CN202021647543U CN212626519U CN 212626519 U CN212626519 U CN 212626519U CN 202021647543 U CN202021647543 U CN 202021647543U CN 212626519 U CN212626519 U CN 212626519U
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- support
- bevel gear
- fixedly connected
- outer side
- drive
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- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 241000422846 Sequoiadendron giganteum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- APTZNLHMIGJTEW-UHFFFAOYSA-N pyraflufen-ethyl Chemical compound C1=C(Cl)C(OCC(=O)OCC)=CC(C=2C(=C(OC(F)F)N(C)N=2)Cl)=C1F APTZNLHMIGJTEW-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a high-voltage arrester, including the road billboard support body, the lateral wall top side of road billboard support body is through first support of bolt fixedly connected with and second support, and the second support is located the bottom side of first support. The utility model discloses in, turn round through the interior hexagonal and drive first bevel gear correspondingly and rotate, the corresponding drive third bevel gear of first bevel gear rotates simultaneously with adjacent second bevel gear, the third bevel gear passes through connecting axle drive fourth bevel gear and rotates, the adjacent second bevel gear of the corresponding drive of fourth bevel gear rotates, thereby make the drive screw in first support and the second support rotate simultaneously, be convenient for make each drive gear drive connecting screw simultaneously and rotate, thereby be convenient for fix the mounting bracket on the notice board support body of way fast, therefore, the high-speed air conditioner is convenient for, be favorable to promoting the installation effectiveness, through combining the saving that is favorable to installation cost together with the arrester of way notice board.
Description
Technical Field
The utility model relates to a lightning arrester technical field especially relates to a high-voltage lightning arrester.
Background
The lightning rod, also known as lightning rod, connects the pole, is the device used for protecting building, tall and big trees, etc. to avoid the thunderbolt, mount a arrester on the top of protected thing, connect with buried drainage earth mat with wire according to specification;
the high-voltage line is mostly close to with the high tree and the road notice board of road way both sides mutually on the road that needs villages and towns, if set up a dedicated lightning arrester not only difficult to install for high-voltage line alone, can produce great cost moreover, and current lightning rod does not have the design that combines with the road notice board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-voltage arrester.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-voltage lightning arrester comprises a road billboard frame body, wherein the top side of the outer side wall of the road billboard frame body is fixedly connected with a first support and a second support through bolts, the second support is positioned at the bottom side of the first support, one side, close to the road billboard frame body, of the outer side wall of the first support is rotatably connected with an inner hexagonal rotor which extends to the inner side through the outer side wall of the first support, the inner end of the inner hexagonal rotor is fixedly connected with a first bevel gear, the first bevel gears are respectively connected with a second bevel gear in a meshing manner, the bottom end of the third bevel gear is fixedly connected with a connecting shaft, the connecting shaft extends to the inner side of the second support through the side walls of the first support and the second support, the bottom end of the connecting shaft is fixedly connected with a fourth bevel gear, and one ends, far away from the road billboard frame body, of the second bevel gear and the fourth bevel gear are both, and the transmission screw rod is connected with the inner side wall of the first support in a rotating manner, two transmission screw rods are evenly meshed with the bottom side of the transmission screw rod and are connected with a plurality of transmission gears in a rotating manner, the transmission gears are respectively connected with the inner side walls of the first support and the second support in a rotating manner, the transmission gears are multiple, the center positions of the outer side walls of the transmission gears are fixedly connected with the connection screw rods, the connection screw rods respectively penetrate through the inner side walls of the first support and the second support and extend to the outer side, the connection screw rods are connected with the mounting frame in a commonly embedded manner, and a lightning rod.
As a further description of the above technical solution:
one side that the lateral wall of first support is close to the road billboard support body is provided with the buckler, and the buckler is located the outside of allen turn round.
As a further description of the above technical solution:
the outer side wall of the mounting frame is fixedly connected with a fixing nut corresponding to the position of the connecting screw rod, and the fixing nut is in threaded connection with the connecting screw rod.
As a further description of the above technical solution:
the first support and the second support are fixedly connected with a connecting cover together, and the connecting cover is located on the outer side of the connecting shaft.
As a further description of the above technical solution:
the top of first support corresponds the position fixedly connected with spacing seat of mounting bracket, spacing groove has been seted up on the top of spacing seat.
As a further description of the above technical solution:
the bottom of mounting bracket corresponds the spacing foot of the edge of spacing groove, and imbeds sliding connection between spacing foot and the spacing groove.
The utility model discloses following beneficial effect has:
the limiting pin on the mounting rack is embedded into the limiting groove of the limiting seat so as to complete the primary positioning of the mounting rack and the lightning rod, meanwhile, the fixing nut on the mounting rack is embedded with the connecting screw rod primarily, then a worker opens the waterproof cover to screw the inner hexagonal rotating head, the inner hexagonal rotating head correspondingly drives the first bevel gear to rotate, the first bevel gear correspondingly drives the third bevel gear and the adjacent second bevel gear to rotate simultaneously, the third bevel gear drives the fourth bevel gear to rotate through the connecting shaft, the fourth bevel gear correspondingly drives the adjacent second bevel gear to rotate, thereby enabling the transmission screw rods in the first bracket and the second bracket to rotate simultaneously, facilitating the transmission gears to drive the connecting screw rods to rotate simultaneously, thereby be convenient for fix the mounting bracket on the road notice board support body fast, it is very convenient, be favorable to promoting the installation effectiveness, be favorable to installing cost's saving through combining road notice board and arrester together.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the first bracket and the second bracket of the present invention;
FIG. 3 is a top view of the spacing seat of the present invention;
fig. 4 is a schematic view of the structure of the spacing leg of the present invention.
Illustration of the drawings: 1. a road billboard frame body; 2. a first bracket; 3. a second bracket; 4. a waterproof cover; 5. a hexagon socket head is turned; 6. a connecting cover; 7. a first bevel gear; 8. a second bevel gear; 9. a drive screw; 10. a transmission gear; 11. connecting a screw rod; 12. a limiting seat; 13. a third bevel gear; 14. a connecting shaft; 15. a fourth bevel gear; 16. a limiting groove; 17. a mounting frame; 18. fixing a nut; 19. a lightning rod; 20. and a limiting foot.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a high-voltage lightning arrester comprises a road billboard frame 1, wherein the top side of the outer side wall of the road billboard frame 1 is fixedly connected with a first support 2 and a second support 3 through bolts, the second support 3 is positioned at the bottom side of the first support 2, one side of the outer side wall of the first support 2, which is close to the road billboard frame 1, is rotatably connected with an inner hexagonal rotor 5, the inner hexagonal rotor 5 penetrates through the outer side wall of the first support 2 and extends to the inner side, the inner end of the inner hexagonal rotor 5 is fixedly connected with a first bevel gear 7, the first bevel gear 7 is respectively engaged with a second bevel gear 8 and a third bevel gear 13, the bottom end of the third bevel gear 13 is fixedly connected with a connecting shaft 14, the connecting shaft 14 penetrates through the side walls of the first support 2 and the second support 3 and extends to the inner side of the second support 3, the bottom end of the connecting shaft 14 is fixedly connected with a fourth bevel gear 15, and one ends of the second bevel gear 8 and the fourth bevel gear 15, which are far away from, and rotate between the inside wall of drive screw 9 and first support 2 and be connected, the even meshing of the bottom side of two drive screw 9 is connected with a plurality of drive gear 10, and a plurality of drive gear 10 respectively with first support 2, rotate between the inside wall of second support 3 and be connected, the equal fixedly connected with connecting screw 11 of lateral wall central point of a plurality of drive gear 10 puts, and a plurality of connecting screw 11 run through first support 2 respectively, the inside wall of second support 3 extends to the outside, a plurality of connecting screw 11 imbeds jointly and is connected with mounting bracket 17, the top of mounting bracket 17 is provided with lightning rod 19.
A waterproof cover 4 is arranged on one side, close to the billboard frame body 1, of the outer side wall of the first support 2, and the waterproof cover 4 is positioned on the outer side of the inner hexagonal rotor 5, so that water seepage in the first support 2 is facilitated; the outer side wall of the mounting frame 17 is fixedly connected with fixing nuts 18 corresponding to the positions of the connecting screw rods 11, and the fixing nuts 18 are in threaded connection with the connecting screw rods 11 and are convenient to be screwed with the connecting screw rods 11 so as to complete the fixing of the mounting frame 17; the first bracket 2 and the second bracket 3 are fixedly connected with a connecting cover 6 together, and the connecting cover 6 is positioned outside the connecting shaft 14, so that the connecting shaft 14 is protected conveniently and is prevented from leaking; the position, corresponding to the mounting frame 17, of the top end of the first bracket 2 is fixedly connected with a limiting seat 12, and a limiting groove 16 is formed in the top end of the limiting seat 12, so that the mounting frame 17 and the lightning rod 19 can be conveniently and preliminarily positioned by matching with a limiting pin 20; the bottom of mounting bracket 17 corresponds spacing foot 20 in the edge of spacing groove 16, and imbeds sliding connection between spacing foot 20 and the spacing groove 16, is convenient for accomplish the preliminary location of mounting bracket 17 and lightning rod 19 with the cooperation of spacing groove 16.
The working principle is as follows: when a high-voltage arrester is used, the limit pins 20 on the mounting frame 17 are embedded into the limit grooves 16 of the limit seats 12 so as to complete the primary positioning of the mounting frame 17 and the lightning rod 19, meanwhile, the fixing nuts 18 on the mounting frame 17 are primarily embedded with the connecting screws 11, then a worker opens the waterproof cover 4 to screw the hexagon socket head 5, the hexagon socket head 5 correspondingly drives the first bevel gear 7 to rotate, the third bevel gear 13 correspondingly drives the third bevel gear 13 to rotate simultaneously with the adjacent second bevel gear 8, the third bevel gear 13 drives the fourth bevel gear 15 to rotate through the connecting shaft 14, the fourth bevel gear 15 correspondingly drives the adjacent second bevel gear 8 to rotate, so that the transmission screws 9 in the first bracket 2 and the second bracket 3 rotate simultaneously, each transmission gear 10 conveniently drives the connecting screws 11 to rotate simultaneously, and thus the mounting frame 17 is conveniently and rapidly fixed on the billboard frame body 1, the street nameplate is very convenient, installation efficiency is improved, installation cost is saved by combining the street nameplate with the lightning arrester, and certain practicability is achieved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.
Claims (6)
1. The utility model provides a high-voltage arrester, includes road notice board support body (1), its characterized in that: the road billboard comprises a road billboard frame body (1), wherein the top side of the outer side wall of the road billboard frame body (1) is fixedly connected with a first support (2) and a second support (3) through bolts, the second support (3) is positioned at the bottom side of the first support (2), one side, close to the road billboard frame body (1), of the outer side wall of the first support (2) is rotatably connected with an inner hexagonal rotary head (5), the inner hexagonal rotary head (5) penetrates through the outer side wall of the first support (2) and extends to the inner side, the inner end of the inner hexagonal rotary head (5) is fixedly connected with a first bevel gear (7), the first bevel gear (7) is respectively engaged with a second bevel gear (8) and a third bevel gear (13), the bottom end of the third bevel gear (13) is fixedly connected with a connecting shaft (14), and the connecting shaft (14) penetrates through the side walls of the first support (2) and the second support (3) and extends, the bottom end of the connecting shaft (14) is fixedly connected with a fourth bevel gear (15), one ends, far away from the billboard frame body (1), of the second bevel gear (8) and the fourth bevel gear (15) are fixedly connected with transmission screws (9), the transmission screws (9) are rotatably connected with the inner side walls of the first support (2), the bottom sides of the two transmission screws (9) are uniformly meshed with a plurality of transmission gears (10), the plurality of transmission gears (10) are respectively rotatably connected with the inner side walls of the first support (2) and the second support (3), the central positions of the outer side walls of the plurality of transmission gears (10) are respectively fixedly connected with connecting screws (11), the plurality of connecting screws (11) respectively penetrate through the inner side walls of the first support (2) and the second support (3) and extend to the outer side, the plurality of connecting screws (11) are jointly embedded and connected with an installation frame (17), and a lightning rod (19) is arranged at the top end of the mounting rack (17).
2. A high voltage arrester according to claim 1, characterized in that: one side that the lateral wall of first support (2) is close to way notice board support body (1) is provided with buckler (4), and buckler (4) are located the outside of allen turn round (5).
3. A high voltage arrester according to claim 1, characterized in that: the outer side wall of the mounting rack (17) corresponds to the position of the connecting screw rod (11) and is fixedly connected with a fixing nut (18), and the fixing nut (18) is in threaded connection with the connecting screw rod (11).
4. A high voltage arrester according to claim 1, characterized in that: the first support (2) and the second support (3) are fixedly connected with a connecting cover (6) together, and the connecting cover (6) is located on the outer side of the connecting shaft (14).
5. A high voltage arrester according to claim 1, characterized in that: the position of the top end of the first support (2) corresponding to the mounting rack (17) is fixedly connected with a limiting seat (12), and a limiting groove (16) is formed in the top end of the limiting seat (12).
6. A high voltage arrester according to claim 1, characterized in that: the bottom of mounting bracket (17) corresponds spacing foot (20) of edge of spacing groove (16), and imbeds sliding connection between spacing foot (20) and spacing groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021647543.XU CN212626519U (en) | 2020-08-10 | 2020-08-10 | High-voltage lightning arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021647543.XU CN212626519U (en) | 2020-08-10 | 2020-08-10 | High-voltage lightning arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212626519U true CN212626519U (en) | 2021-02-26 |
Family
ID=74712030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021647543.XU Expired - Fee Related CN212626519U (en) | 2020-08-10 | 2020-08-10 | High-voltage lightning arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212626519U (en) |
-
2020
- 2020-08-10 CN CN202021647543.XU patent/CN212626519U/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: 20210226 |