CN205488665U - Experimental short -circuit connection ware of using of free style - Google Patents
Experimental short -circuit connection ware of using of free style Download PDFInfo
- Publication number
- CN205488665U CN205488665U CN201620182556.1U CN201620182556U CN205488665U CN 205488665 U CN205488665 U CN 205488665U CN 201620182556 U CN201620182556 U CN 201620182556U CN 205488665 U CN205488665 U CN 205488665U
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- CN
- China
- Prior art keywords
- short
- circuit line
- circuit
- free style
- line
- 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
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Abstract
The utility model relates to an experimental short -circuit connection ware of using of free style, including the short -circuit line, accomodate the receipts line box of short -circuit line, fixed buckle, a plurality of free style buckle have the alligator clip of connecting wire, connector more than two, fixed buckle the free end at the short -circuit line sets firmly, the free style buckle including can holding the copper card pipe that the short -circuit line freely penetrated, the screw hole and the locking screw that set up on the card pipe, formation connection lug is extended to the one end of card pipe, connection lug can pass through the screw high -speed joint with the connector. Compared with the prior art, the utility model discloses it is portable, convenient, practical, when not using, the short -circuit line winding is accomodate in receiving the line box, convenient to carry, during the use, the short -circuit line short circuit that can take suitable length as required out is by the article of examination, and it needs the winding in the trouble by on the examination article just so to have solved short -circuit line length overlength part, be connected reliably with quilt examination article.
Description
Technical field
This utility model relates to electrical test equipment, is specifically related to a kind of free style test short circuit connector.
Background technology
Electrical test personnel are during carrying out high-potting; during as carried out the ac voltage withstanding test of transformator, insulation resistance test; need a kind of short circuit connecting line; existing frequently-used test connecting line is bare copper wire; the shortcoming of bare copper wire is that length can not control; and the mode commonly using winding when electrical equipment is carried out short circuit is fixed; the mode of this winding of short-circuit line operates relatively complicated; and it is easy to fall off; easily cause the ground connection of measuring instrument and equipment under test, the safety of crisis instrument, equipment and the person.
Summary of the invention
The purpose of this utility model is to provide a adjustable in length, and the short circuit connector of band movable buckle, can effectively solve electrical test personnel short-circuit line during carrying out high-potting and connect loaded down with trivial details, and caducous problem, the problems referred to above.The technical solution adopted in the utility model is:
A kind of free style test short circuit connector, including short-circuit line, the winding box of storage short-circuit line, one fixed buckle, several free style buckles, two or more is installed in the free end of short-circuit line with connecting line, the alligator clamp of union joint, described fixed buckle, described free style buckle includes holding the copper card pipe that short-circuit line freely passes into, the screwed hole offered on card pipe and lock-screw, one end of card pipe extends and forms Wiring nose, and Wiring nose quickly can be connected by screw with union joint.
Further, described short-circuit line is bare copper stranded wire,
Further, described winding box is insulated plastic magazine, and centre is provided with foldable rocking arm, and the free end of rocking arm arranges crank, and when crank buckles on the box body of winding box, short-circuit line is locked cannot pass in and out winding box.
Compared with prior art, this utility model has a techniques below feature:
1, portable, convenient, practical；
2, when not in use, short-circuit line is wound around and is accommodated in winding box, easy to carry；
When 3, using, the short-circuit line short circuit test specimen of suitable length can be extracted as required out, this addresses the problem short-circuit line length excessive portion and need to be wrapped in the trouble on test specimen；
4, moved freely the appropriate location of short-circuit line by free style buckle, after connecing tightly with short-circuit line, utilize alligator clamp to be attached with test specimen, make test specimen connect reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of free style buckle in this utility model.
Detailed description of the invention
A kind of free style test short circuit connector, including short-circuit line 1, the winding box 2 of storage short-circuit line 1, one fixed buckle 4, several free style buckles 3, two or more is with connecting line 6, the alligator clamp 5 of union joint 7, described fixed buckle 4 is installed in the free end of short-circuit line 1, described free style buckle 3 includes holding the copper card pipe 31 that short-circuit line 1 freely passes into, the screwed hole offered on card pipe 31 and lock-screw 32, one end of card pipe 31 extends and forms Wiring nose 33, and Wiring nose 33 quickly can be connected by screw with union joint 7.Described short-circuit line 1 is bare copper stranded wire.Described winding box 2 is insulated plastic magazine, and centre is provided with foldable rocking arm 21, and the free end of rocking arm 21 arranges crank 22, and when crank 22 buckles on the box body of winding box, short-circuit line 1 is locked cannot pass in and out winding box.
In use, short-circuit line 1 is extracted out from winding box 2, after the short-circuit line 1 extracted out is of convenient length, by the buckle of winding box, the part that rocking arm 21 turnover makes short-circuit line extract out is locked, tighten with lock-screw 32 after free style buckle 3 being moved to appropriate location simultaneously, again alligator clamp 5 is connected with equipment under test, completes to connect.After use, short-circuit line is received in winding box.
Claims (3)
1. a free style test short circuit connector, including short-circuit line (1), the winding box (2) of storage short-circuit line (1), it is characterized in that: also include a fixed buckle (4), several free style buckles (3), two or more is with connecting line (6), the alligator clamp (5) of union joint (7), described fixed buckle (4) is installed in the free end of short-circuit line (1), described free style buckle (3) includes holding copper card pipe (31) that short-circuit line (1) freely passes into, the screwed hole offered on card pipe (31) and lock-screw (32), one end of card pipe (31) extends and forms Wiring nose (33), Wiring nose (33) quickly can be connected by screw with union joint (7).
A kind of free style test short circuit connector the most according to claim 1, it is characterised in that: described short-circuit line (1) is bare copper stranded wire.
A kind of free style test short circuit connector the most according to claim 1, it is characterized in that: described winding box (2) is insulated plastic magazine, centre is provided with foldable rocking arm (21); the free end of rocking arm (21) arranges crank (22); when crank (22) buckles on the box body of winding box, and short-circuit line (1) is locked cannot pass in and out winding box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182556.1U CN205488665U (en) | 2016-03-10 | 2016-03-10 | Experimental short -circuit connection ware of using of free style |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182556.1U CN205488665U (en) | 2016-03-10 | 2016-03-10 | Experimental short -circuit connection ware of using of free style |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205488665U true CN205488665U (en) | 2016-08-17 |
Family
ID=56656897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620182556.1U Expired - Fee Related CN205488665U (en) | 2016-03-10 | 2016-03-10 | Experimental short -circuit connection ware of using of free style |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205488665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680207A (en) * | 2016-03-10 | 2016-06-15 | 国网山东省电力公司莱州市供电公司 | Free experimental short-circuit connector |
-
2016
- 2016-03-10 CN CN201620182556.1U patent/CN205488665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680207A (en) * | 2016-03-10 | 2016-06-15 | 国网山东省电力公司莱州市供电公司 | Free experimental short-circuit connector |
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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: 20160817 Termination date: 20170310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |