CN211351666U - Anti-electric shock lightning arrester for traction substation - Google Patents
Anti-electric shock lightning arrester for traction substation Download PDFInfo
- Publication number
- CN211351666U CN211351666U CN202020307114.1U CN202020307114U CN211351666U CN 211351666 U CN211351666 U CN 211351666U CN 202020307114 U CN202020307114 U CN 202020307114U CN 211351666 U CN211351666 U CN 211351666U
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- China
- Prior art keywords
- safety cover
- fixed
- lightning
- lightning rod
- electric shock
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Abstract
The utility model discloses a traction substation is with preventing electric shock lightning arrester, including fixing base, mount pad, first safety cover, second safety cover and solid fixed ring, first fixed limit has all been welded to the both sides of mount pad, and just first fixed limit passes through fixing bolt fixed mounting on the fixing base, the top section fixed mounting placed in the middle of the mount pad has the lightning rod mobile jib, and the top fixedly connected with lightning rod of lightning rod mobile jib, on the lightning rod mobile jib can with gu the adaptation installation between the fixed ring. The utility model discloses be provided with first safety cover and second safety cover, but also can cooperate fixed mounting to have solid fixed ring on the lightning rod mobile jib, the threaded rod on the solid fixed ring can pass the through-hole on first safety cover and the second safety cover respectively to adopt the nut to fix, make the safety cover carry out fine guard action to the lightning rod, and the installation of safety cover is all more convenient with the dismantlement, provides the practicality.
Description
Technical Field
The utility model relates to a lightning-arrest field, in particular to traction substation is with preventing electric shock lightning arrester.
Background
The substation (substation) is the place and place where the voltage is changed. Is a place for converting, concentrating and distributing the voltage and current of electric energy in an electric power system. In order to ensure the quality of electric energy and the safety of equipment, voltage regulation, power flow (the flow direction and distribution of voltage, current and power in each node and branch in an electric power system) control and protection of transmission and distribution lines and main electrical equipment are also needed in a substation. The lightning arrester is installed on the substation and is used for preventing electric shock, however, in the existing lightning arrester, the protection effect on a lightning rod is poor, and the service life of the image lightning arrester is prolonged.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide an electric shock preventing lightning arrester for a traction substation, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pull electric substation with preventing electric shock lightning arrester, includes fixing base, mount pad, first safety cover, second safety cover and solid fixed ring, first fixed limit has all been welded to the both sides of mount pad, and just first fixed limit passes through fixing bolt fixed mounting on the fixing base, the top of mount pad section fixed mounting placed in the middle has the lightning rod mobile jib, and the top fixedly connected with lightning rod of lightning rod mobile jib, can with solid fixed ring between the adaptation installation on the lightning rod mobile jib, set up a plurality of equidistant first mounting holes on the lightning rod mobile jib, gu fixed ring is last to have seted up the second mounting hole, and the coincidence department of first mounting hole and second mounting hole can adopt the bolt fastening, gu fixed ring is last to still to weld the threaded rod of symmetry.
Further, the bottom end of the fixing seat is fixedly installed on the top of the traction substation.
Further, the bottom of first safety cover and second safety cover all welds the fixed limit of second, and the fixed limit of second passes through fixed mounting between the top of bolt and mount pad.
Further, the both sides welding of first safety cover has first chimb, the both sides welding of second safety cover has the second chimb, the fixed orifices has all been seted up on first chimb and the second chimb, and the coincidence department of fixed orifices adopts the bolt fastening.
Furthermore, a positioning hole is further formed in one end face of the second protection cover, a positioning flange is fixedly arranged on one end face of the second protection cover, and the positioning flange and the positioning hole are installed in a matched mode.
Further, a through hole is further formed in the outer wall of the first protective cover and the outer wall of the second protective cover, and one end of the threaded rod penetrates out of the through hole and is fixed through a nut.
Furthermore, a water outlet pipe is arranged at the bottom end of the first protection cover and the bottom end of the second protection cover in a communicated mode.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses be provided with first safety cover and second safety cover, but also can cooperate fixed mounting to have solid fixed ring on the lightning rod mobile jib, the threaded rod on the solid fixed ring can pass the through-hole on first safety cover and the second safety cover respectively to adopt the nut to fix, make the safety cover carry out fine guard action to the lightning rod, and the installation of safety cover is all more convenient with the dismantlement, provides the practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the protective cover of the present invention.
Fig. 3 is the mounting structure diagram of the fixing ring and the lightning rod main rod of the utility model.
In the figure: 1. a fixed seat; 2. a mounting seat; 201. a first fixed edge; 3. a main rod of a lightning rod; 301. a first mounting hole; 4. a lightning rod; 5. a first protective cover; 501. a first flange; 6. a second protective cover; 601. a second flange; 602. positioning holes; 7. a fixing hole; 8. a second fixed edge; 9. a water outlet pipe; 10. a fixing ring; 1001. a threaded rod; 1002. and a second mounting hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, an electric shock preventing and lightning arresting device for a traction substation comprises a fixed base 1, a mounting base 2, a first protective cover 5, a second protective cover 6 and a fixed ring 10, wherein first fixed edges 201 are welded on two sides of the mounting base 2, the first fixed edges 201 are fixedly mounted on the fixed base 1 through fixing bolts, a lightning rod main rod 3 is fixedly mounted on the top end of the mounting base 2 in the middle section, a lightning rod 4 is fixedly connected to the top end of the lightning rod main rod 3, the lightning rod main rod 3 and the fixed ring 10 can be mounted in an adaptive manner, a plurality of first mounting holes 301 are formed in the lightning rod main rod 3 at equal intervals, a second mounting hole 1002 is formed in the fixed ring 10, the coincident position of the first mounting hole 301 and the second mounting hole 1002 can be fixed through bolts, and a symmetrical threaded rod 1001 is further welded on the fixed ring 10.
Specifically, as shown in fig. 1, the bottom end of the fixing seat 1 is fixedly installed on the top of the traction substation.
Specifically, as shown in fig. 1, the second fixing edges 8 are welded to the bottom ends of the first protection cover 5 and the second protection cover 6, and the second fixing edges 8 are fixedly mounted on the top of the mounting base 2 through bolts.
By adopting the above-described scheme, the first protective cover 5 and the second protective cover 6 can be fixedly installed.
Specifically, as shown in fig. 1, the two sides of the first protection cover 5 are welded with first flanges 501, the two sides of the second protection cover 6 are welded with second flanges 601, the first flanges 501 and the second flanges 601 are both provided with fixing holes 7, and the overlapping positions of the fixing holes 7 are fixed by bolts.
By adopting the scheme, the first protective cover 5 and the second protective cover 6 can be fixedly installed.
Specifically, as shown in fig. 2, a positioning hole 602 is further formed in one end surface of the second protection cover 6, a positioning flange is fixedly arranged on one end surface of the second protection cover 6, and the positioning flange and the positioning hole 602 are installed in a matching manner.
By adopting the above scheme, a positioning hole 602 is further formed in one end face of the second protection cover 6, a positioning flange is fixedly arranged on one end face of the second protection cover 6, and the positioning flange and the positioning hole 602 are installed in a matched mode, so that the fixed installation effect of the first protection cover 5 and the second protection cover 6 can be increased.
Specifically, as shown in fig. 3, through holes are further formed in the outer walls of the first protective cover 5 and the second protective cover 6, and one end of the threaded rod 1001 penetrates through the through holes and is fixed by nuts.
Specifically, as shown in fig. 2, a water outlet pipe 9 is disposed on the bottom ends of the first protective cover 5 and the second protective cover 6 in a communicating manner.
By adopting the scheme, rainwater entering the protective cover can be discharged through the water outlet pipe 9.
It should be noted that, the utility model relates to a traction substation is with preventing electric shock lightning arrester, when installing lightning arrester, at first, 1 fixed mounting of fixing base is on the top of electric substation, then arrange solid fixed ring 10 in on lightning rod mobile jib 3, and coincidence between the second mounting hole 1002 on the solid fixed ring 10 and the first mounting hole 301, adopt the bolt fastening, pass threaded rod 1001 in the through-hole on last first safety cover 5 and the second safety cover 6, adopt the nut to fix, can accomplish the fixed mounting to first safety cover 5 and second safety cover 6, carry out fine guard action to lightning rod 4, and the rainwater accessible outlet pipe 9 that enters into in the safety cover is discharged, increase the functionality.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a traction substation is with preventing electric shock lightning arrester, includes fixing base (1), mount pad (2), first safety cover (5), second safety cover (6) and solid fixed ring (10), its characterized in that: the utility model discloses a lightning rod, including mount pad (2), fixing base (1), lightning rod main rod (3), and top fixedly connected with lightning rod (4) of lightning rod main rod (3), the top of mount pad (2) is middle section fixed mounting in place has first fixed limit (201) all to weld, and first fixed limit (201) is on fixing base (1), the top of mount pad (2) is equipped with lightning rod main rod (3), and lightning rod main rod (3) top fixedly connected with lightning rod (4), can with the solid fixed ring (10) between the adaptation installation on lightning rod main rod (3), set up a plurality of equidistant first mounting hole (301) on lightning rod main rod (3), set up second mounting hole (1002) on solid fixed ring (10), and the coincidence department of first mounting hole (301) and second mounting hole (1002) can adopt the bolt fastening, gu still weld on fixed ring (10) has symmetrical threaded rod.
2. The electric shock preventing lightning arrester as claimed in claim 1, wherein: the bottom end of the fixed seat (1) is fixedly arranged on the top of the traction substation.
3. The electric shock preventing lightning arrester as claimed in claim 1, wherein: the bottom of first safety cover (5) and second safety cover (6) all welds and has fixed limit of second (8), and fixed mounting between the top of fixed limit of second (8) through bolt and mount pad (2).
4. The electric shock preventing lightning arrester as claimed in claim 1, wherein: the welding of the both sides of first safety cover (5) has first chimb (501), the welding of the both sides of second safety cover (6) has second chimb (601), fixed orifices (7) have all been seted up on first chimb (501) and second chimb (601), and the coincidence department of fixed orifices (7) adopts the bolt fastening.
5. The electric shock preventing lightning arrester as claimed in claim 1, wherein: a positioning hole (602) is further formed in one end face of the second protection cover (6), a positioning flange is fixedly arranged on one end face of the second protection cover (6), and the positioning flange and the positioning hole (602) are installed in a matched mode.
6. The electric shock preventing lightning arrester as claimed in claim 1, wherein: the outer wall of the first protection cover (5) and the outer wall of the second protection cover (6) are provided with through holes, and one end of the threaded rod (1001) penetrates out of the through holes and is fixed by nuts.
7. The electric shock preventing lightning arrester as claimed in claim 1, wherein: and a water outlet pipe (9) is arranged on the first protective cover (5) and the second protective cover (6) and communicated with the bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020307114.1U CN211351666U (en) | 2020-03-13 | 2020-03-13 | Anti-electric shock lightning arrester for traction substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020307114.1U CN211351666U (en) | 2020-03-13 | 2020-03-13 | Anti-electric shock lightning arrester for traction substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211351666U true CN211351666U (en) | 2020-08-25 |
Family
ID=72137689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020307114.1U Expired - Fee Related CN211351666U (en) | 2020-03-13 | 2020-03-13 | Anti-electric shock lightning arrester for traction substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211351666U (en) |
-
2020
- 2020-03-13 CN CN202020307114.1U patent/CN211351666U/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 |
Granted publication date: 20200825 Termination date: 20210313 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |