CN102201279A - Lightning arrestor mounting base - Google Patents
Lightning arrestor mounting base Download PDFInfo
- Publication number
- CN102201279A CN102201279A CN 201010154800 CN201010154800A CN102201279A CN 102201279 A CN102201279 A CN 102201279A CN 201010154800 CN201010154800 CN 201010154800 CN 201010154800 A CN201010154800 A CN 201010154800A CN 102201279 A CN102201279 A CN 102201279A
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- lightning arrester
- socket
- copper bar
- plug
- spring
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Abstract
The invention provides a lightning arrester mounting base. The lightning arrester mounting base is characterized in that the lightning arrester mounting base comprises an upper installation plug, a lower installation plug, and upper and lower plug sockets for a lightning arrester; when the lightning arrester is installed on the lightning arrester mounting base, the upper installation plug is inserted into the upper plug socket and the lower installation plug is inserted into the lower plug socket; an upper end and a lower end of the lightning arrester are connected respectively to an upper copper bar and a lower copper bar through screws, wherein the upper copper bar is provided with a operating hole; the upper plug socket comprises an upper plug base, a locking spring and a clamping spring; and the lower plug socket comprises a spring compression plate, a spring buckling plate and a socket sleeve and is connected fixedly to an angle iron on the mounting base thereby forming a ground connection, wherein one end of the socket sleeve, one end of the spring compression plate and one end of the spring buckling plate are built up into a stack. An insulating bar is utilized in an assembly process and a disassembly process of the lightning arrester, thus the assembly process and the disassembly process of the lightning arrester have the characteristics of continuous power supply, no need of ascent, low labor intensity, high work efficiency and favorable power supply reliability. The lightning arrester mounting base has the advantages of concise structure, good workability, low cost and vast market prospect.
Description
Affiliated technical field
The present invention is a kind of lightning arrester mounting technique in electric power system 6kV～20kV power distribution network that is applied to, and is mainly used in the easy mounting means of distribution network system lightning protection overvoltage equipment.
Background technology
Lightning arrester is one of visual plant in the electric power system.Lightning arrester is used for electrical network lightning protection overvoltage, electrical equipment preventive test rules regulation, and lightning arrester must be made preventive trial every year, checks the lightning arrester insulation integrity.
At present the installation of electric power system lightning arrester is to be fixed by bolts on the high-end framework, when doing the preventative Insulation Test of lightning arrester every year and checking, must have a power failure to remove and test.Exist like this and make the lightning arrester preventive trial every year and all will have a power failure the user, therefore can not satisfy power supply reliability requirement to the user, worker's pole-climbing labour intensity of ascending a height is big when testing lightning arrester simultaneously, exists unsafe factor many, has also influenced enterprise and social benefit.
Summary of the invention
In order to overcome the shortcoming of existing lightning arrester test operation inconvenience in the electric power system, the invention provides a kind of brand-new lightning arrester mounting means.
In order to realize the foregoing invention purpose, the invention provides the upper and lower end installation plug that a kind of brand-new lightning arrester mounting receptacle comprises the lightning arrester two ends, the upper and lower end socket; The upper and lower plug at two ends inserted in the upper and lower end socket when described lightning arrester was installed.
Described lightning arrester upper end plug comprises copper bar, screw rod; Described copper bar is bent into 90 degree, and an end is long, and an end is short, is manufactured with handle hole on the long end of copper bar, and the short end of copper bar is connected by bolt with described screw rod, and screw rod is connected with arrester valve piece made; The long end of described copper bar had in the socket of handle hole one end insertion upper end when described lightning arrester was installed.
The lower end plug of described lightning arrester comprises copper bar, screw rod; Described copper bar is bent into 90 degree, and an end is long, and an end is short, and the short end of described copper bar is connected by bolt with described screw rod, and screw rod is connected with arrester valve piece made, and the long end of described copper bar inserted in the socket of lower end when lightning arrester was installed.
Described lightning arrester upper end socket comprises socket, and closing compression helical spring clamps spring; Described socket, clamping spring are camber line shape on one side, and another side is vertical shape, clamp spring and are installed in the socket periphery, play the base, back with the socket closed assembly and are fixed on the insulator block; Described closing compression helical spring and described socket vertical edges are one, and closing compression helical spring is positioned at the left side, one side of socket vertical edges, faces socket mouth.
Described lightning arrester lower end socket comprises pressure spring plate, button spring plank, jack sleeve; Described cover for seat one end, pressure spring plate one end, button spring plank one endlap dress are connected ground connection afterwards with angle bar on bolt and the installing rack with bolt together.
The relative prior art of the present invention has outstanding substantive distinguishing features and obvious improvement, and following advantage is specifically arranged:
1, lightning arrester mount pad of the present invention to installation, the convenient disassembly of lightning arrester, is made the lightning arrester preventive trial every year and must do not had a power failure to the user, and the pole-climbing of also need not ascending a height has reduced worker's labour intensity and unsafe factor, has improved job security.
2, the present invention reduces the power failure link owing to making lightning arrester test power failure dress every year, tearing open, has avoided worker's complex work link, has improved efficiency, has improved power supply reliability, has increased enterprise and whole society benefit greatly.
3, structure of the present invention is simple and clear, and technology is easy, easily processing and manufacturing, and cost is low, has the very big market prospect.
Description of drawings
Fig. 1 is a lightning arrester mount pad structure chart of the present invention;
Fig. 2 A is the present invention upper end plug construction front view;
Fig. 2 B is the present invention upper end plug construction end view;
Fig. 3 A is a lower end of the present invention plug construction front view;
Fig. 3 B is a lower end of the present invention plug construction end view;
Fig. 4 A is the present invention upper end socket figure;
Fig. 4 B is the present invention upper end socket closing compression helical spring shape figure;
Fig. 4 C clamps spring shape figure for the present invention upper end socket;
Fig. 5 A is a lower end of the present invention socket front view;
Fig. 5 B is a lower end of the present invention socket end view.
Embodiment:
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a lightning arrester mount pad structure chart of the present invention, by angle-iron frame 1, supporting insulator 2, upper end socket 3, closing compression helical spring 4, upper end plug copper bar 5, handle hole 6, screw rod 7, lightning arrester 8, lower end plug copper bar 9, buckle spring plank 11, pressure spring plate 12, cover for seat 13 and form.
When lightning arrester is installed, insert lightning arrester upper end plug handle hole 6 with insulating bar, lift lightning arrester 8 with hand, earlier the lightning arrester lower end is inserted in the connector assembly of lower end, live the lightning arrester lower end by button spring plank shelves, firmly pull down insulating bar again, lightning arrester upper end plug had both inserted in the upper end socket, stick the lightning arrester upper end by closing compression helical spring 4, finish the lightning arrester installment work.
During the lightning arrester dismounting, insulating bar is inserted lightning arrester upper end plug handle hole 6, the top that firmly makes progress, the lightning arrester upper end breaks away from upper end socket closing compression helical spring 4, lifts lightning arrester 8 with hand, finishes the lightning arrester dismantlement work.
Fig. 2 A is the present invention upper end plug construction front view, be by the upper end plug by copper bar 5, handle hole 6, installing hole 21 is formed.
Fig. 2 B is the present invention upper end plug construction end view.
Fig. 3 A is a lower end of the present invention plug construction front view, and the lower end plug is by copper bar 9, and installing hole 31 is formed.
Fig. 3 B is a lower end of the present invention plug construction end view.
Fig. 4 A is by lightning arrester upper end socket 3 for the present invention upper end connector assembly structure chart, and closing compression helical spring 4 clamps spring 43 and forms; The upper end socket is camber line shape on one side, and another side is vertical shape, and upper end socket base is fixed on the insulator block, and closing compression helical spring and upper end socket vertical edges are one, and closing compression helical spring is positioned at the left side, one side of upper end socket vertical edges, faces socket mouth.
When the lightning arrester upper end inserted the upper end socket, closing compression helical spring 4 just blocked the lightning arrester upper end, guaranteed that contact is good reliable.
Fig. 4 B is the present invention upper end connector assembly closing compression helical spring shape figure, and 41 are the locking button;
Fig. 4 C clamps spring shape figure for the present invention upper end connector assembly, and socket clamps spring 43, Yi Bian be camber line shape, another side is vertical shape, and connector assembly clamps spring and is installed in the connector assembly periphery, is fixed on the insulator block with connector assembly closed assembly base.
Fig. 5 A is a lower end socket front view of the present invention, is by angle-iron frame 21, set bolt 22, and backstay 23, button spring plank 11, pressure spring plate 12, cover for seat 13 are formed.
Button spring plank 11 lower ends, pressure spring plate 12 lower ends, cover for seat 13 lower ends stack, and are fixed on angle-iron frame 21 back ground connection with bolt 22.Backstay 23 is fixed in cover for seat 13.
In the time of in lightning arrester lower end plug inserts the lower end socket, fasten the lightning arrester lower end by button spring plank 11, firmly pull down insulating bar again, lightning arrester lower end copper bar is pressed on the pressure spring plate 12, guarantees that the contact of lightning arrester lower end is good reliable.Button spring plank 11 acts on the spacing and assurance lightning arrester lower end of lightning arrester and contacts well.It is good that pressure spring plate 12 acts on the contact of lightning arrester lower end.
Fig. 5 B is a lower end socket end view of the present invention.
When lightning arrester is installed, insert lightning arrester upper end handle hole 6 with insulating bar, lift lightning arrester with hand, earlier lightning arrester lower end plug is inserted in the headstock of lower end, firmly pull down insulating bar again, the lightning arrester upper end had both inserted in the headstock of upper end, had locking button 41 to stick lightning arrester and finished the lightning arrester installment work.
During the lightning arrester dismounting, insulating bar is inserted lightning arrester upper end handle hole 6, firmly upwards one push up, lightning arrester upper end plug breaks away from the locking of upper end socket and buckles 41, lifts lightning arrester with hand, finishes the lightning arrester dismantlement work.
Explanation is at last: above case only in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is described in detail with reference to preferred embodiment; those of ordinary skill in the field are to be understood that; still can make amendment or the part technical characterictic is replaced on an equal basis the specific embodiment of the present invention; and not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the scope of the technical scheme that the present invention asks for protection.
Claims (5)
1. a lightning arrester mount pad is characterized in that: comprise the upper and lower end installation plug at lightning arrester two ends, the upper and lower end socket; The upper and lower plug at two ends inserted in the upper and lower end socket when described lightning arrester was installed.
2. lightning arrester mount pad according to claim 1 is characterized in that: described lightning arrester upper end plug comprises copper bar, screw rod; Described copper bar is bent into 90 degree, and an end is long, and an end is short, is manufactured with handle hole on the long end of copper bar, and the short end of copper bar is connected by bolt with described screw rod, and screw rod is connected with arrester valve piece made; The long end of described copper bar had in the socket of handle hole one end insertion upper end when described lightning arrester was installed.
3. lightning arrester mount pad according to claim 1 is characterized in that: the lower end plug of described lightning arrester comprises copper bar, screw rod; Described copper bar is bent into 90 degree, and an end is long, and an end is short, and the short end of described copper bar is connected by bolt with described screw rod, and screw rod is connected with arrester valve piece made, and the long end of described copper bar inserted in the socket of lower end when lightning arrester was installed.
4. lightning arrester mount pad according to claim 1 is characterized in that: described lightning arrester upper end socket, comprise socket, and closing compression helical spring clamps spring; Described socket, clamping spring are camber line shape on one side, and another side is vertical shape, clamp spring and are installed in the socket periphery, are fixed on the insulator block with base, socket closed assembly back; Described closing compression helical spring and described socket vertical edges are one, and closing compression helical spring is positioned at the left side, one side of socket vertical edges, faces socket mouth.
5. lightning arrester mount pad according to claim 1 is characterized in that: described lightning arrester lower end socket comprises pressure spring plate, button spring plank, jack sleeve; Described cover for seat one end, pressure spring plate one end, button spring plank one endlap dress are connected ground connection afterwards with angle bar on bolt and the installing rack with bolt together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010154800 CN102201279A (en) | 2010-03-22 | 2010-03-22 | Lightning arrestor mounting base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010154800 CN102201279A (en) | 2010-03-22 | 2010-03-22 | Lightning arrestor mounting base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102201279A true CN102201279A (en) | 2011-09-28 |
Family
ID=44661880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010154800 Pending CN102201279A (en) | 2010-03-22 | 2010-03-22 | Lightning arrestor mounting base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102201279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610343A (en) * | 2012-03-30 | 2012-07-25 | 河南省电力公司驻马店供电公司 | Pluggable lightning arrester |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476862Y (en) * | 2001-04-18 | 2002-02-13 | 马辉 | Connect-disconnect arrester |
-
2010
- 2010-03-22 CN CN 201010154800 patent/CN102201279A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2476862Y (en) * | 2001-04-18 | 2002-02-13 | 马辉 | Connect-disconnect arrester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610343A (en) * | 2012-03-30 | 2012-07-25 | 河南省电力公司驻马店供电公司 | Pluggable lightning arrester |
| CN102610343B (en) * | 2012-03-30 | 2015-05-06 | 河南省电力公司驻马店供电公司 | Pluggable lightning arrester |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110928 |