CN214153425U - Lightning arrester for telegraph pole - Google Patents
Lightning arrester for telegraph pole Download PDFInfo
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- CN214153425U CN214153425U CN202120294835.8U CN202120294835U CN214153425U CN 214153425 U CN214153425 U CN 214153425U CN 202120294835 U CN202120294835 U CN 202120294835U CN 214153425 U CN214153425 U CN 214153425U
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- rod
- threaded rod
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- lightning
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Abstract
The utility model discloses a lightning arrester for wire pole, including the wire pole, the wire pole top is equipped with the mounting panel, mounting panel top middle part is equipped with the guide bar, the sliding sleeve has been cup jointed in the guide bar outside, the sliding sleeve top is equipped with the bracing piece that the matrix was arranged, bracing piece top and supporting shoe fixed connection, supporting shoe top fixed mounting lightning rod. This kind of lightning arrester for wire pole, the second splint can remove to make the regulation that the distance between first splint and the second splint can be free, lightning arrester's commonality has been improved, and simultaneously, through rotating the rolling disc, can make the movable block remove on the threaded rod, thereby make the connecting rod promote the sliding sleeve and rise, reach the purpose of adjusting the height of lightning rod, this kind of lightning arrester simple structure, simple to operate, the commonality is strong, can adjust lightning arrester's whole height according to actual conditions.
Description
Technical Field
The utility model relates to a lightning arrester technical field specifically is a lightning arrester for wire pole.
Background
The lightning protection device is the sum of a lightning receptor, a down conductor, a grounding device, a Surge Protector (SPD) and other connecting conductors. Lightning protection devices for buildings are generally divided into two broad categories-external lightning protection devices and internal lightning protection devices. The external lightning protection device consists of a lightning receptor, a down conductor and a grounding device, namely the traditional lightning protection device. The internal lightning protection device is mainly used for reducing lightning current and electromagnetic effect inside a building, for example, measures such as electromagnetic shielding, equipotential connection and Surge Protection Device (SPD) installation are adopted to prevent possible damage caused by lightning electromagnetic pulse. The earthing device is an important component of a lightning protection device. The grounding device discharges lightning current to the ground, and the voltage of the lightning protection device to the ground is limited not to be too high. Except the independent lightning rod, the lightning protection grounding device can be shared with other grounding devices on the premise that the grounding resistance meets the requirement. At present, lightning arrester is all installed at the top of wire pole most, and current lightning arrester structure for wire pole is too simple, mostly directly installs through the bolt, and the commonality is poor to can't adjust lightning arrester's height according to actual conditions. Therefore, we propose a lightning arrester for telegraph poles.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lightning arrester for wire pole to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lightning arrester for a telegraph pole comprises a telegraph pole, wherein a mounting plate is arranged above the telegraph pole, one side below the mounting plate is fixedly connected with a first clamping plate, two sides of the first clamping plate are respectively provided with a first connecting plate, one side of the mounting plate, far away from the first clamping plate, is provided with a second clamping plate, two sides of the second clamping plate are respectively provided with a second connecting plate, two sides of the second connecting plates are respectively provided with a sliding block, the lower end of the mounting plate is provided with a sliding chute matched with the sliding block, two ends of the second connecting plate, close to one side of the first connecting plate, are connected with a first threaded rod, the other end of the first threaded rod penetrates through the first connecting plate, the first threaded rod is movably connected with the first connecting plate, a fastening nut is arranged on the first threaded rod, two ends of one side above the mounting plate are respectively provided with a first supporting seat, a rotating rod is arranged between the first supporting seats, one end of the rotating rod penetrates through the first supporting seat and is fixedly connected with a rotating disc, the device comprises a rotating rod, a first support seat, a second support seat, a first threaded rod, a second threaded rod, a sliding sleeve, a movable block, a second threaded rod, a connecting rod and a support block, wherein the rotating rod is positioned between the first support seat and the rotating disc, the second support seat is arranged on both sides of the middle part above the mounting plate, the second threaded rod is arranged between the second support seats, one side of the second threaded rod, which is close to the first gear, penetrates through the second support seat and is fixedly connected with the second gear, the second gear is meshed with the first gear, the guide rod is arranged in the middle part above the mounting plate, the second threaded rod penetrates through the guide rod and is movably connected with the guide rod, the sliding sleeve is sleeved outside the guide rod, the second threaded rod is provided with the movable block, the movable block is in threaded connection with the second threaded rod, the upper end of the movable block is movably connected with the connecting rod, the other end of the connecting rod is movably connected with the sliding sleeve, a support rod arranged in a matrix arrangement is arranged above the sliding sleeve, and is fixedly connected with the support blocks, and a lightning rod is fixedly arranged above the supporting block.
Preferably, the first clamping plate and the second clamping plate are semicircular.
Preferably, the upper part of the guide rod is fixedly connected with the limiting block.
Preferably, the mounting plate, the first clamping plate and the second clamping plate are all stainless steel plates.
Preferably, the lightning rod is connected with the ground through a wire.
Compared with the prior art, the beneficial effects of the utility model are that: this kind of lightning arrester for wire pole, the second splint can remove to make the regulation that the distance between first splint and the second splint can be free, lightning arrester's commonality has been improved, and simultaneously, through rotating the rolling disc, can make the movable block remove on the threaded rod, thereby make the connecting rod promote the sliding sleeve and rise, reach the purpose of adjusting the height of lightning rod, this kind of lightning arrester simple structure, simple to operate, the commonality is strong, can adjust lightning arrester's whole height according to actual conditions.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view of the mounting plate of the present invention;
in the figure: the lightning arrester comprises a telegraph pole 1, a mounting plate 2, a first clamping plate 3, a first connecting plate 4, a second clamping plate 5, a second connecting plate 6, a sliding block 7, a sliding chute 8, a first threaded rod 9, a fastening nut 10, a first supporting seat 11, a rotating rod 12, a first gear 13, a rotating disk 14, a second supporting seat 15, a second threaded rod 16, a second gear 17, a guide rod 18, a sliding sleeve 19, a movable block 20, a connecting rod 21, a supporting rod 22, a supporting block 23, a lightning rod 24 and a limiting block 25.
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. 1-3, the present invention provides a technical solution: a lightning arrester for a telegraph pole comprises a telegraph pole 1, wherein a mounting plate 2 is arranged above the telegraph pole 1, one side below the mounting plate 2 is fixedly connected with a first clamping plate 3, first connecting plates 4 are arranged on two sides of the first clamping plate 3, a second clamping plate 5 is arranged on one side, away from the first clamping plate 3, of the mounting plate 2, second connecting plates 6 are arranged on two sides of the second clamping plate 5, a sliding block 7 is arranged above the two second connecting plates 6, a sliding groove 8 matched with the sliding block 7 is arranged at the lower end of the mounting plate 2, two ends, close to one side of the first connecting plate 4, of the second connecting plates 6 are connected with a first threaded rod 9, the other end of the first threaded rod 9 penetrates through the first connecting plate 4, the first threaded rod 9 is movably connected with the first connecting plate 4, a fastening nut 10 is arranged on the first threaded rod 9, the sliding block 7 can slide in the sliding groove 8, and therefore the second clamping plate 5 can freely move, the first clamping plate 3 and the second clamping plate 5 can clamp the telegraph pole 1, so as to install the lightning arrester, the fastening nut 10 is matched with the first threaded rod 9, the first connecting plate 4 and the second connecting plate 6 can be fixedly connected, the first supporting seats 11 are respectively arranged at two ends of one side above the mounting plate 2, the rotating rod 12 is arranged between the first supporting seats 11, one end of the rotating rod 12 penetrates through the first supporting seat 11 and is fixedly connected with the rotating disc 14, the rotating rod 12 is positioned between the first supporting seat 11 and the rotating disc 14 and is provided with the first gear 13, the second supporting seats 15 are respectively arranged at two sides of the middle part above the mounting plate 2, the second threaded rod 16 is arranged between the second supporting seats 15, one side of the second threaded rod 16, which is close to the first gear 13, penetrates through the second supporting seat 15 and is fixedly connected with the second gear 17, and the second gear 17 is meshed with the first gear 13, the middle part of the upper part of the mounting plate 2 is provided with a guide rod 18, the second threaded rod 16 runs through the guide rod 18, the second threaded rod 16 is movably connected with the guide rod 18, the outer side of the guide rod 18 is sleeved with a sliding sleeve 19, the second threaded rod 16 is provided with a movable block 20, the movable block 20 is in threaded connection with the second threaded rod 16, the upper end of the movable block 20 is movably connected with a connecting rod 21, the other end of the connecting rod 21 is movably connected with the sliding sleeve 19, a supporting rod 22 arranged in a matrix manner is arranged above the sliding sleeve 19, the upper part of the supporting rod 22 is fixedly connected with a supporting block 23, a lightning rod 24 is fixedly arranged above the supporting block 23, the rotating disc 14 drives the rotating rod 12 to rotate by rotating the rotating disc 14, so that the first gear 13 drives the second gear 17 to rotate, when the second gear 17 rotates, the second threaded rod 16 also rotates along with the second threaded rod, and then the connecting rod 21 pushes the sliding sleeve to move, so that the height of the lightning arrester is adjusted.
Furthermore, the first clamping plate 3 and the second clamping plate 5 are both semicircular, and the semicircular first clamping plate 3 and the semicircular second clamping plate 5 are matched with the cambered surface of the telegraph pole 1, so that the telegraph pole 1 can be fixed conveniently.
Furthermore, the upper part of the guide rod 18 is fixedly connected with the limiting block 25.
Further, the mounting plate 2, the first clamping plate 3 and the second clamping plate 5 are all stainless steel plates.
Further, the lightning rod 24 is connected to the ground through a wire.
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 (5)
1. The utility model provides a lightning arrester for wire pole, includes wire pole (1), its characterized in that: the utility model is characterized in that a mounting plate (2) is arranged above the utility pole (1), one side below the mounting plate (2) is fixedly connected with a first clamping plate (3), first connecting plates (4) are arranged on two sides of the first clamping plate (3), a second clamping plate (5) is arranged on one side of the mounting plate (2) far away from the first clamping plate (3), second connecting plates (6) are arranged on two sides of the second clamping plate (5), a sliding block (7) is arranged above the two second connecting plates (6), a sliding chute (8) matched with the sliding block (7) is arranged at the lower end of the mounting plate (2), two ends of one side of the second connecting plate (6) close to the first connecting plate (4) are connected with a first threaded rod (9), the other end of the first threaded rod (9) penetrates through the first connecting plate (4), the first threaded rod (9) is movably connected with the first connecting plate (4), a fastening nut (10) is arranged on the first threaded rod (9), the mounting plate is characterized in that first supporting seats (11) are arranged at two ends of one side above the mounting plate (2), a rotating rod (12) is arranged between the first supporting seats (11), one end of the rotating rod (12) penetrates through the first supporting seats (11) and a rotating disc (14) and is fixedly connected with the first supporting seats (11), a first gear (13) is arranged between the first supporting seats (11) and the rotating disc (14), second supporting seats (15) are arranged at two sides of the middle part above the mounting plate (2), a second threaded rod (16) is arranged between the second supporting seats (15), the second threaded rod (16) is close to one side of the first gear (13) and penetrates through the second supporting seats (15) and is fixedly connected with the second gear (17), the second gear (17) is meshed with the first gear (13), a guide rod (18) is arranged at the middle part above the mounting plate (2), and the guide rod (18) is penetrated through the second threaded rod (16), second threaded rod (16) and guide bar (18) swing joint, sliding sleeve (19) have been cup jointed in the guide bar (18) outside, be equipped with movable block (20) on second threaded rod (16), movable block (20) and second threaded rod (16) threaded connection, movable block (20) upper end and connecting rod (21) swing joint, connecting rod (21) other end and sliding sleeve (19) swing joint, sliding sleeve (19) top is equipped with bracing piece (22) that the matrix was arranged, bracing piece (22) top and supporting shoe (23) fixed connection, supporting shoe (23) top fixed mounting lightning rod (24).
2. The lightning protection device for utility poles of claim 1, characterized in that: the first clamping plate (3) and the second clamping plate (5) are both semicircular.
3. The lightning protection device for utility poles of claim 1, characterized in that: the upper part of the guide rod (18) is fixedly connected with a limiting block (25).
4. The lightning protection device for utility poles of claim 1, characterized in that: the mounting plate (2), the first clamping plate (3) and the second clamping plate (5) are stainless steel plates.
5. The lightning protection device for utility poles of claim 1, characterized in that: the lightning rod (24) is connected with the ground through a lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120294835.8U CN214153425U (en) | 2021-02-02 | 2021-02-02 | Lightning arrester for telegraph pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120294835.8U CN214153425U (en) | 2021-02-02 | 2021-02-02 | Lightning arrester for telegraph pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214153425U true CN214153425U (en) | 2021-09-07 |
Family
ID=77553219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120294835.8U Active CN214153425U (en) | 2021-02-02 | 2021-02-02 | Lightning arrester for telegraph pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214153425U (en) |
-
2021
- 2021-02-02 CN CN202120294835.8U patent/CN214153425U/en active Active
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