CN212676874U - Lightning arrester mounting bracket - Google Patents
Lightning arrester mounting bracket Download PDFInfo
- Publication number
- CN212676874U CN212676874U CN202021650497.9U CN202021650497U CN212676874U CN 212676874 U CN212676874 U CN 212676874U CN 202021650497 U CN202021650497 U CN 202021650497U CN 212676874 U CN212676874 U CN 212676874U
- Authority
- CN
- China
- Prior art keywords
- base
- block
- compression spring
- lightning arrester
- pull 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.)
- Expired - Fee Related
Links
- 230000006835 compression Effects 0.000 claims abstract description 41
- 238000007906 compression Methods 0.000 claims abstract description 41
- 230000006978 adaptation Effects 0.000 abstract description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 4
- 150000004706 metal oxides Chemical class 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000025274 Lightning injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
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- Thermistors And Varistors (AREA)
Abstract
The utility model discloses an arrester installing support, the on-line screen storage device comprises a base, base top center fixed mounting has the backup pad, the bottom fixed mounting of backup pad has two first spacing posts, the top center fixed mounting of backup pad has the sleeve, telescopic top threaded connection has the arrester main part, the top center of base leans on left fixed mounting to have first fixed block, the top of base and the right side fixed mounting that is located first fixed block have the second fixed block, the common sliding connection of first fixed block and second fixed block has first pull rod. The utility model discloses in, outwards stimulate two first pull rods, make two first compression spring shrink, then insert the backup pad the base surface set up again with two first spacing post looks adaptations recess in, loosen two first pull rods again, under two first compression spring reaction forces, make two first pull rods insert the inside of backup pad and can fix to be convenient for install and dismantle the arrester.
Description
Technical Field
The utility model relates to an arrester technical field especially relates to an arrester installing support.
Background
The lightning arrester is an electric appliance for protecting electric equipment from high transient overvoltage damage in lightning stroke, limiting follow current time and normally limiting follow current amplitude, is sometimes called an overvoltage protector and an overvoltage limiter, and is divided into a plurality of types, namely, a metal oxide lightning arrester, a line type metal oxide lightning arrester, a gapless line type metal oxide lightning arrester, a fully-insulated composite sheathed metal oxide lightning arrester, a detachable lightning arrester, and the main types of the lightning arrester comprise a tubular lightning arrester, a valve type lightning arrester, a zinc oxide lightning arrester and the like.
Usually support and arrester are all in the high altitude for the arrester installation, directly install through a base, do not have the safeguard measure to it, place when outdoor, meet bad weather, when strong wind or snowstorm, great wind-force can blow the high-pressure arrester off, and the operation is very loaded down with trivial details when dismantling the maintenance, need tear down arrester and support one, the staff is very inconvenient when changing or overhauing, and high altitude construction is very dangerous, cause very big puzzlement for the workman.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lightning arrester mounting bracket.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an arrester installing support comprises a base, wherein a supporting plate is fixedly installed at the center of the top of the base, two first limiting columns are fixedly installed at the bottom of the supporting plate, a sleeve is fixedly installed at the center of the top of the supporting plate, an arrester main body is in threaded connection with the top of the sleeve, a first fixing block is fixedly installed at the center of the top of the base close to the left, a second fixing block is fixedly installed at the top of the base and positioned on the right side of the first fixing block, the first fixing block and the second fixing block are jointly and slidably connected with a first pull rod, a sliding plate is fixedly installed on the first pull rod, a first compression spring is fixedly installed at the left side of the sliding plate, a second compression spring is fixedly installed at the end part of the left side of the base, an L-shaped rod is fixedly installed at the right end of the second compression, the bottom fixed mounting of supporting shoe has two spacing posts of second, the bottom of base and the left side fixed mounting who is located the supporting shoe have the cushion, the top fixed mounting of cushion has third compression spring, third compression spring's top fixed mounting has the kicking block, the bottom fixed mounting of kicking block has the second pull rod, the top of supporting shoe is rotated and is connected with the bracing piece, the top fixed mounting of bracing piece has the semicircle ring, the equal fixed mounting in both ends of semicircle ring has clamp splice, two the equal threaded connection in inside of clamp splice has the threaded rod.
As a further description of the above technical solution: the right end of the second compression spring is fixedly provided with the left side of an L-shaped rod, and the L-shaped rod is connected with the base in a sliding mode.
As a further description of the above technical solution: the base surface is provided with a groove matched with the two first limiting columns and the second limiting column.
As a further description of the above technical solution: one end of the first pull rod penetrates into the supporting plate, one end of the L-shaped rod penetrates into the supporting block, and the top of the ejecting block penetrates into the horizontal end of the L-shaped rod.
As a further description of the above technical solution: the second pull rod penetrates through the cushion block and the base and extends to the bottom of the base, and the second pull rod is connected with the cushion block and the base in a sliding mode respectively.
As a further description of the above technical solution: the second compression spring is sleeved on the surface of the first pull rod, the other end of the second compression spring is fixed with the first fixing block, and the whole device is of a bilateral symmetry structure by taking the lightning arrester main body as the center.
The utility model discloses following beneficial effect has:
1. this arrester installing support, sleeve through setting up, a supporting plate, first spacing post, first compression spring, first fixed block, the second fixed block, first pull rod, can fix the arrester body inside the sleeve earlier, then fix the sleeve in the backup pad, outwards stimulate two first pull rods again, make two first compression spring contractions, then insert the backup pad in the recess that base surface offered and two first spacing post looks adaptations again, loosen two first pull rods again, under two first compression spring reaction forces, make the inside that two first pull rods inserted the backup pad can be fixed, thereby be convenient for install and dismantle the arrester.
2. This arrester installing support, second compression spring through setting up, third compression spring, the supporting shoe, L shape pole, the second pull rod, the kicking block, the bracing piece, the semicircle ring, the threaded rod, two second pull rods of downward pulling earlier, make the shrink of third compression spring, then two L shape poles of outside slip make two second compression spring shrink, then insert two supporting shoes in the base surface set up with two spacing post assorted recesses of second, then two threaded rods of the one end of leaning on in the arrester main part with two support columns are screwed, can make two semicircle rings press from both sides the arrester main part tightly, can play the effect that supports the arrester, its stability has been increased.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the semicircular ring of the present invention;
fig. 3 is an enlarged view of the structure at a of the present invention.
Illustration of the drawings:
1. a base; 2. a first pull rod; 3. a first fixed block; 4. a first compression spring; 5. a second fixed block; 6. a slide plate; 7. a first limit post; 8. a support plate; 9. a sleeve; 10. a lightning arrester main body; 11. a support bar; 12. a second limit post; 13. a support block; 14. a top block; 15. an L-shaped rod; 16. a second compression spring; 17. a third compression spring; 18. cushion blocks; 19. a second pull rod; 20. a semicircular ring; 21. a threaded rod; 22. and (5) clamping blocks.
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. 1-3, the present invention provides an embodiment: an arrester installing support comprises a base 1, a supporting plate 8 is fixedly installed at the center of the top of the base 1, two first limiting columns 7 are fixedly installed at the bottom of the supporting plate 8, a sleeve 9 is fixedly installed at the center of the top of the supporting plate 8, an arrester main body 10 is in threaded connection with the top of the sleeve 9, a first fixing block 3 is fixedly installed at the center of the top of the base 1 close to the left, a second fixing block 5 is fixedly installed at the top of the base 1 and positioned at the right side of the first fixing block 3, the first fixing block 3 and the second fixing block 5 are jointly and slidably connected with a first pull rod 2, a sliding plate 6 is fixedly installed on the first pull rod 2, a first compression spring 4 is fixedly installed at the left side of the sliding plate 6, a second compression spring 16 is fixedly installed at the end part of the left side of the base 1, an L-shaped rod 15 is fixedly installed, two spacing posts 12 of second of bottom fixed mounting of supporting shoe 13, base 1's bottom and the left side fixed mounting who is located supporting shoe 13 have cushion 18, the top fixed mounting of cushion 18 has third compression spring 17, the top fixed mounting of third compression spring 17 has kicking block 14, the bottom fixed mounting of kicking block 14 has second pull rod 19, the top of supporting shoe 13 is rotated and is connected with bracing piece 11, the top fixed mounting of bracing piece 11 has semicircle ring 20, the equal fixed mounting in both ends of semicircle ring 20 has clamp splice 22, the equal threaded connection in inside of two clamp splices 22 has threaded rod 21.
The right end of the second compression spring 16 is fixedly provided with the left side of an L-shaped rod 15, and the L-shaped rod 15 is connected with the base 1 in a sliding manner, so that the second compression spring 16 can be conveniently extended and compressed; the surface of the base 1 is provided with grooves matched with the two first limiting columns 7 and the second limiting column 12, so that the supporting plate 8 and the supporting block 13 can be limited and fixed conveniently; one end of the first pull rod 2 penetrates into the supporting plate 8, one end of the L-shaped rod 15 penetrates into the supporting block 13, and the top of the top block 14 penetrates into the horizontal end of the L-shaped rod 15, so that the device is fixed conveniently through a clamping groove structure; the second pull rod 19 penetrates through the cushion block 18 and the base 1 and extends to the bottom of the base 1, and the second pull rod 19 is respectively connected with the cushion block 18 and the base 1 in a sliding manner, so that the third compression spring 17 can be conveniently extended and compressed; the second compression spring 16 is sleeved on the surface of the first pull rod 2, the other end of the second compression spring is fixed with the first fixing block 3, and the whole device is in a bilateral symmetry structure by taking the lightning arrester main body 10 as a center.
The working principle is as follows: when the lightning arrester mounting bracket is used, the lightning arrester body 10 can be fixed inside the sleeve 9 through a rotary thread, then the sleeve 9 is fixed on the support plate 8, then the two first pull rods 2 are pulled outwards to enable the two first compression springs 4 to contract, then the support plate 8 is inserted into the grooves which are formed in the surface of the base 1 and are matched with the two first limiting columns 7, then the two first pull rods 2 are loosened, the two first pull rods 2 can be inserted into the support plate under the reaction force of the two first compression springs 4 to fix the lightning arrester main body 8, then the two second pull rods 19 are pulled downwards to enable the two third compression springs 17 to contract, then the L-shaped rod 15 is slid outwards to enable the two second compression springs 16 to contract, then the two support blocks 13 are inserted into the grooves which are formed in the surface of the base 1 and are matched with the two second limiting columns 12, lean on the other end of two bracing pieces 11 again on the lateral wall of arrester main part 10, rotatory two threaded rods 21 makes two semicircle rings 20 press from both sides the arrester main part 10 tightly again, can play the effect of support to arrester main part 10, also carried out dual fixed to it simultaneously, and stability is better, and both easy to assemble and dismantlement also can prevent to be blown down by wind.
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 scope of the invention.
Claims (6)
1. The utility model provides a lightning arrester installing support, includes base (1), its characterized in that: the lightning arrester is characterized in that a supporting plate (8) is fixedly mounted at the center of the top of the base (1), two first limiting columns (7) are fixedly mounted at the bottom of the supporting plate (8), a sleeve (9) is fixedly mounted at the center of the top of the supporting plate (8), an arrester main body (10) is connected to the top of the sleeve (9) in a threaded manner, a first fixed block (3) is fixedly mounted at the center of the top of the base (1) by a left side, a second fixed block (5) is fixedly mounted at the top of the base (1) and positioned at the right side of the first fixed block (3), a first pull rod (2) is connected to the first fixed block (3) and the second fixed block (5) in a sliding manner, a sliding plate (6) is fixedly mounted on the first pull rod (2), a first compression spring (4) is fixedly mounted at the left side of the sliding plate (6), and a second compression spring, an L-shaped rod (15) is fixedly arranged at the right end of the second compression spring (16), the top of the base (1) is fixedly provided with a supporting block (13), the bottom of the supporting block (13) is fixedly provided with two second limiting columns (12), a cushion block (18) is fixedly arranged at the bottom of the base (1) and positioned at the left side of the supporting block (13), the top of the cushion block (18) is fixedly provided with a third compression spring (17), the top of the third compression spring (17) is fixedly provided with a top block (14), a second pull rod (19) is fixedly arranged at the bottom of the top block (14), the top of the supporting block (13) is rotatably connected with a supporting rod (11), the top fixed mounting of bracing piece (11) has semicircle ring (20), the equal fixed mounting in both ends of semicircle ring (20) has clamp splice (22), two the equal threaded connection in inside of clamp splice (22) has threaded rod (21).
2. A lightning arrester mounting bracket according to claim 1, wherein: the left side of L shape pole (15) is fixed mounting to the right end of second compression spring (16), L shape pole (15) and base (1) sliding connection.
3. A lightning arrester mounting bracket according to claim 1, wherein: the surface of the base (1) is provided with grooves matched with the two first limiting columns (7) and the second limiting column (12).
4. A lightning arrester mounting bracket according to claim 1, wherein: one end of the first pull rod (2) penetrates into the supporting plate (8), one end of the L-shaped rod (15) penetrates into the supporting block (13), and the top of the top block (14) penetrates into the horizontal end of the L-shaped rod (15).
5. A lightning arrester mounting bracket according to claim 1, wherein: the second pull rod (19) penetrates through the cushion block (18) and the base (1) and extends to the bottom of the base (1), and the second pull rod (19) is connected with the cushion block (18) and the base (1) in a sliding mode respectively.
6. A lightning arrester mounting bracket according to claim 1, wherein: the second compression spring (16) is sleeved on the surface of the first pull rod (2) and the other end of the second compression spring is fixed with the first fixing block (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021650497.9U CN212676874U (en) | 2020-08-10 | 2020-08-10 | Lightning arrester mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021650497.9U CN212676874U (en) | 2020-08-10 | 2020-08-10 | Lightning arrester mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212676874U true CN212676874U (en) | 2021-03-09 |
Family
ID=74821436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021650497.9U Expired - Fee Related CN212676874U (en) | 2020-08-10 | 2020-08-10 | Lightning arrester mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212676874U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471922A (en) * | 2021-07-29 | 2021-10-01 | 芜湖市凯鑫避雷器有限责任公司 | Wind-resistant assembly for lightning arrester of high-voltage transformer substation |
| CN118017426A (en) * | 2024-04-02 | 2024-05-10 | 国网山东省电力公司鄄城县供电公司 | Cable arrester installing support |
-
2020
- 2020-08-10 CN CN202021650497.9U patent/CN212676874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471922A (en) * | 2021-07-29 | 2021-10-01 | 芜湖市凯鑫避雷器有限责任公司 | Wind-resistant assembly for lightning arrester of high-voltage transformer substation |
| CN113471922B (en) * | 2021-07-29 | 2023-02-07 | 芜湖市凯鑫避雷器有限责任公司 | Wind-resistant assembly for lightning arrester of high-voltage transformer substation |
| CN118017426A (en) * | 2024-04-02 | 2024-05-10 | 国网山东省电力公司鄄城县供电公司 | Cable arrester installing support |
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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 |
Granted publication date: 20210309 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |