CN204028108U - Relay-protection tester industrial siding case - Google Patents
Relay-protection tester industrial siding case Download PDFInfo
- Publication number
- CN204028108U CN204028108U CN201420215497.4U CN201420215497U CN204028108U CN 204028108 U CN204028108 U CN 204028108U CN 201420215497 U CN201420215497 U CN 201420215497U CN 204028108 U CN204028108 U CN 204028108U
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- CN
- China
- Prior art keywords
- relay
- connecting line
- protection tester
- roller
- short
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- Expired - Fee Related
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- 238000005192 partition Methods 0.000 claims abstract description 8
- 125000005329 tetralinyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a kind of relay-protection tester aid, be specifically related to a kind of relay-protection tester industrial siding case, comprise casing and spring suppport roller, casing comprises upper box and the lower box being hinged, in described lower box, be provided with lateral partitions, described spring suppport roller is located in the side of lower box near articulated position, spring suppport roller is provided with jack, corresponding each the spring suppport roller of upper box inside surface is respectively equipped with fair line cylinder and fixed orifice, it is simple in structure that lower box opposite side is made as short-term connecting line lattice the utility model, easy to use, can deposit quickly and easily relay-protection tester all kinds of p-wires used, arrange and use, long connecting line is by spring suppport roller automatic takeup, fast power-saving, short connecting line is fixed by fixedly slash pocket and the fixed jack in short-term connecting line lattice, take very clear, place in order clean and tidy, effectively prevent connecting line knotting.
Description
Technical field
The utility model relates to a kind of relay-protection tester aid, is specifically related to a kind of relay-protection tester industrial siding case.
Background technology
In relay protection conventional operation, usually need to use relay-protection tester.The connecting line of relay-protection tester mainly comprises: one group of pressure-wire, one group of electric current line, one group of input and output line and some short lines.At present, these connecting lines mostly leave in common test wire bag, deposit, and arrange, and use all very inconvenient; Meanwhile, these test wires are easily tied a knot, and when serious, can make insulation sheath break; Voltage, electric current, the easy wrong of input and output line, if now secondary safety practice arranges improperly, even may cause protective device tripping and malfunction.
Utility model content
For the deficiency in solving the problems of the technologies described above, the purpose of this utility model is: a kind of relay-protection tester industrial siding case is provided, can relay-protection tester all kinds of p-wires used is deposited quickly and easily, be arranged and use.
The utility model is that the technical scheme that its technical matters of solution adopts is:
Described relay-protection tester industrial siding case; comprise casing and spring suppport roller; casing comprises upper box and the lower box being hinged; in described lower box, be provided with lateral partitions; described spring suppport roller is located in the side of lower box near articulated position; spring suppport roller is provided with jack, and corresponding each the spring suppport roller of upper box inside surface is respectively equipped with fair line cylinder and fixed orifice, and lower box opposite side is made as short-term connecting line lattice.
Relay-protection tester p-wire comprises long connecting line and short connecting line, and long connecting line comprises electric current line, pressure-wire and input and output line etc., and fair line cylinder is provided with 3-5, and longitudinal baffle is set between adjacent fair line cylinder; Every group leader's connecting line comprises A, B, C, tetra-lines of N, preferably on each spring suppport roller, 4 jacks is set, and is respectively used to tetra-lines of A, B, C, N of fixing every group leader's connecting line.
While using the utility model fixing test line, every line of long connecting line all connects by connector and connects a short connecting line, connector two ends are equipped with socket, two sockets adapt with long cable plug and short cable plug respectively, four short connecting lines insert in fixed orifice by fair line cylinder, long connecting line is wrapped on spring suppport roller, and long cable plug is inserted in the jack on spring suppport roller and is fixed, all the other short connecting lines are fixed in lower box by short-term connecting line lattice.
While using the utility model line taking, long cable plug is taken out in jack, and pull long connecting line, spring suppport roller rotates, and discharges long connecting line, until the junction of long connecting line and short connecting line, take off connector, long and short connecting line is separated from each other, and the plug that short connecting line was originally connected with short connector inserts in jack, the elastic potential energy of keep-spring support roller.After long connecting line is finished using, then by connector, it is linked together with short connecting line again, then, under the elastic potential energy effect of spring suppport roller, be wrapped on spring suppport roller, finally long cable plug insertion jack is fixed again.
Preferably, described short-term connecting line lattice comprise the fixedly slash pocket of two open ends and are located at respectively the fixedly a pair of fixed jack of slash pocket both sides, distance between every pair of two fixed jacks is less than or equal to short-term length, described fixedly slash pocket and fixed jack are evenly located in lateral partitions respectively, short connecting line is fixed in short-term connecting line lattice by fixedly slash pocket and fixed jack, and the corresponding fixing slash pocket of every short connecting line, effectively prevents connecting line knotting, put in order clean and tidy, convenient to use.
Preferably, in described short-term connecting line lattice, be also provided with cylinder cnotainer for articles, in use procedure, can put temporary transient no connector and other foreign material.
Preferably, described fixedly slash pocket is evenly set to 3-5 section, the adjacent two intersegmental 10mm-25mm that are divided into; Fair line cylinder is made as impartial 2-4 part, and the distance between two adjacent parts is 10mm-25mm, avoids fixedly slash pocket or fair line tube length to spend greatly, and connecting line is difficult for interting.
Preferably, described casing is adopted made of plastic, and on upper box and lower box, correspondence is provided with snap close and handle, and material is light, small and exquisite portable.
Preferably, jack is provided with 4, is respectively used to tetra-lines of A, B, C, N of fixing every group leader's connecting line.
Compared with prior art, the utlity model has following beneficial effect:
The utility model is simple in structure, easy to use; can relay-protection tester all kinds of p-wires used be deposited quickly and easily, be arranged and use; long connecting line and short connecting line are isolated mutually; deposit respectively, long connecting line is by spring suppport roller automatic takeup, fast power-saving; short connecting line is fixed by fixedly slash pocket and the fixed jack in short-term connecting line lattice; take very clearly, place in order neatly, effectively prevent connecting line knotting.
Accompanying drawing explanation
Fig. 1 the utility model structural representation.
In figure: 1, upper box; 2, lower box; 3, fair line cylinder; 4, fixed orifice; 5, spring suppport roller; 6, lateral partitions; 7, jack; 8, short-term connecting line lattice; 9, fixing slash pocket; 10, fixed jack; 11, longitudinal baffle; 12, snap close; 13, handle; 14, cylinder cnotainer for articles.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1; described relay-protection tester industrial siding case described in the utility model; comprise casing and spring suppport roller 5; casing comprises upper box 1 and the lower box 2 being hinged; in described lower box 2, be provided with lateral partitions 6; described spring suppport roller 5 is located in the side of lower box 2 near articulated position; spring suppport roller 5 is provided with jack 7; corresponding each the spring suppport roller 5 of upper box 1 inside surface is respectively equipped with fair line cylinder 3 and fixed orifice 4, and lower box 2 opposite sides are made as short-term connecting line lattice 8.
Wherein, short-term connecting line lattice 8 comprise the fixedly slash pocket 9 of two open ends and are located at respectively the fixedly a pair of fixed jack 10 of slash pocket both sides, distance between every pair of two fixed jacks 10 is less than or equal to short-term length, described fixedly slash pocket 9 and fixed jack 10 are evenly located at respectively in lateral partitions 6, short connecting line is by fixedly slash pocket 9 and fixed jack 10 are fixed in short-term connecting line lattice 8, the corresponding fixing slash pocket 9 of every short connecting line, puts in order clean and tidy, convenient to use; In short-term connecting line lattice 8, be also provided with cylinder cnotainer for articles 14, in use procedure, can put temporary transient no connector and other foreign material; Fixedly slash pocket 9 is evenly set to 4 sections, the adjacent two intersegmental 17mm that are divided into, and fair line cylinder 3 is made as 3 impartial parts, and the distance between two adjacent parts is 15mm, avoids fair line cylinder 3 length excessive, and connecting line is difficult for interting; Casing is adopted made of plastic, and on upper box 1 and lower box 2, correspondence is provided with snap close 12 and handle 13, and material is light, small and exquisite portable; Fair line cylinder 3 is provided with 3, between adjacent fair line cylinder 3, longitudinal baffle 11 is set, and relay-protection tester p-wire comprises long connecting line and short connecting line, and long connecting line comprises electric current line, pressure-wire and input and output line, and fair line cylinder 3 is for fixed length connecting line; Every group leader's connecting line comprises A, B, C, tetra-lines of N, preferably on each spring suppport roller 5,4 jacks 7 is set, and is respectively used to tetra-lines of A, B, C, N of fixing every group leader's connecting line.
While using the utility model fixing test line, every line of long connecting line all connects by connector and connects a short connecting line, connector two ends are equipped with socket, two sockets adapt with long cable plug and short cable plug respectively, four short connecting lines insert in fixed orifice by fair line cylinder 3, long connecting line is wrapped on spring suppport roller 5, and long cable plug is inserted in the jack 7 on spring suppport roller 5 and is fixed, all the other short connecting lines are fixed in lower box 2 by short-term connecting line lattice 8.
While using the utility model line taking, will long cable plug from the interior taking-up of jack 7, and pull long connecting line, spring suppport roller 5 rotates, and discharges long connecting line, until the junction of long connecting line and short connecting line, take off connector, long and short connecting line is separated from each other, and the plug that short connecting line was originally connected with short connector inserts in jack 7, the elastic potential energy of keep-spring support roller 5.After long connecting line is finished using, then by connector, it is linked together with short connecting line again, then, under the elastic potential energy effect of spring suppport roller 5, be wrapped on spring suppport roller, finally long cable plug insertion jack 7 is fixed again.
The utility model is simple in structure, easy to use; can relay-protection tester all kinds of p-wires used be deposited quickly and easily, be arranged and use; long connecting line and short connecting line are isolated mutually; deposit respectively, long connecting line is by spring suppport roller 5 automatic takeups, fast power-saving; short connecting line is fixed by the fixedly slash pocket 9 in short-term connecting line lattice 8 and fixed jack 10; take very clearly, place in order neatly, effectively prevent connecting line knotting.
Claims (10)
1. a relay-protection tester industrial siding case, comprise casing and spring suppport roller (5), casing comprises upper box (1) and the lower box (2) being hinged, it is characterized in that, in described lower box (2), be provided with lateral partitions (6), described spring suppport roller (5) is located at lower box (2) near in a side of articulated position, spring suppport roller (5) is provided with jack (7), corresponding each the spring suppport roller (5) of upper box (1) inside surface is respectively equipped with fair line cylinder (3) and fixed orifice (4), lower box (2) opposite side is made as short-term connecting line lattice (8).
2. relay-protection tester industrial siding case according to claim 1; it is characterized in that, described short-term connecting line lattice (8) comprise the fixedly slash pocket (9) of two open ends and are located at respectively the fixedly a pair of fixed jack (10) of slash pocket (9) both sides.
3. relay-protection tester industrial siding case according to claim 2, is characterized in that, described fixedly slash pocket (9) and fixed jack (10) are evenly located at respectively in lateral partitions (6).
4. relay-protection tester industrial siding case according to claim 2, is characterized in that, described fixedly slash pocket (9) is evenly set to 3-5 section, the adjacent two intersegmental 10mm-25mm that are divided into.
5. relay-protection tester industrial siding case according to claim 1 and 2, is characterized in that, is also provided with cylinder cnotainer for articles (14) in described short-term connecting line lattice (8).
6. relay-protection tester industrial siding case according to claim 1, is characterized in that, described fair line cylinder (3) is made as impartial 2-4 part, and the distance between two adjacent parts is 10mm-25mm.
7. according to the relay-protection tester industrial siding case described in claim 1 or 6, it is characterized in that, described fair line cylinder (3) is provided with 3-5, and longitudinal baffle (11) is set between adjacent fair line cylinder (3).
8. relay-protection tester industrial siding case according to claim 1, is characterized in that, the upper correspondence of described upper box (1) and lower box (2) is provided with snap close (12) and handle (13).
9. relay-protection tester industrial siding case according to claim 1, is characterized in that, described casing is adopted made of plastic.
10. according to the relay-protection tester industrial siding case described in claim 1,6,8 or 9, it is characterized in that, described jack (7) is provided with 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215497.4U CN204028108U (en) | 2014-04-29 | 2014-04-29 | Relay-protection tester industrial siding case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420215497.4U CN204028108U (en) | 2014-04-29 | 2014-04-29 | Relay-protection tester industrial siding case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204028108U true CN204028108U (en) | 2014-12-17 |
Family
ID=52067950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420215497.4U Expired - Fee Related CN204028108U (en) | 2014-04-29 | 2014-04-29 | Relay-protection tester industrial siding case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204028108U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646095A (en) * | 2017-01-04 | 2017-05-10 | 深圳市同昌汇能科技发展有限公司 | User missort work terminal and detection method thereof |
| CN107015089A (en) * | 2017-05-26 | 2017-08-04 | 国网辽宁省电力有限公司营口供电公司 | The quick test carriage of relay protection and its method of testing |
| CN107907716A (en) * | 2017-11-30 | 2018-04-13 | 华润电力（贺州）有限公司 | A kind of new relay protection test line lodge |
| CN110850120A (en) * | 2019-10-31 | 2020-02-28 | 广东电网有限责任公司 | Multifunctional test wire box |
-
2014
- 2014-04-29 CN CN201420215497.4U patent/CN204028108U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106646095A (en) * | 2017-01-04 | 2017-05-10 | 深圳市同昌汇能科技发展有限公司 | User missort work terminal and detection method thereof |
| CN106646095B (en) * | 2017-01-04 | 2019-03-29 | 深圳市同昌汇能科技发展有限公司 | A kind of user visits one house after another job-oriented terminal and its detection method |
| CN107015089A (en) * | 2017-05-26 | 2017-08-04 | 国网辽宁省电力有限公司营口供电公司 | The quick test carriage of relay protection and its method of testing |
| CN107907716A (en) * | 2017-11-30 | 2018-04-13 | 华润电力（贺州）有限公司 | A kind of new relay protection test line lodge |
| CN110850120A (en) * | 2019-10-31 | 2020-02-28 | 广东电网有限责任公司 | Multifunctional test wire box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |