CN203064916U - Test wire winding and unwinding box - Google Patents
Test wire winding and unwinding box Download PDFInfo
- Publication number
- CN203064916U CN203064916U CN 201220655069 CN201220655069U CN203064916U CN 203064916 U CN203064916 U CN 203064916U CN 201220655069 CN201220655069 CN 201220655069 CN 201220655069 U CN201220655069 U CN 201220655069U CN 203064916 U CN203064916 U CN 203064916U
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- CN
- China
- Prior art keywords
- test
- test wire
- rotating shaft
- rotation shaft
- wire
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- 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 - Lifetime
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- 238000012360 testing method Methods 0.000 title claims abstract description 55
- 238000004804 winding Methods 0.000 title abstract 5
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a test wire winding and unwinding box. A wire inlet hole is formed in one side face of a box body, a rotation shaft fixing hole is formed in the upper bottom face, a rotation shaft is arranged in the box body, the upper end of the rotation shaft is matched with the rotation shaft fixing hole in a rotation mode, and the lower end of the rotation shaft is fixed on the lower bottom face of the box body. The test wire winding and unwinding box has the advantages of being capable of unwinding test wires and winding the test wires rapidly and greatly improving working efficiency. Therefore, in the test site, disorder test wires are not scattered on the ground any more either, and the test wire winding and unwinding box can wind up and pay off the test wires of any length according to needs.
Description
Technical field
The utility model relates to a kind of electrical equipment.
Background technology
Generally all will be linked to each other with test facility by test equipment by test wire for substation's test facility, test wire plays conduction test electric weight, the effect of acquisition test signal.But test wire is often longer, needs before the test whole test wire taken out, and testing the back arrangement test wire that finishes wastes time and energy.And elongated test wire tends to strand together, brings inconvenience for the arrangement test wire, simultaneously, and also may the destructive test line in the arrangement process.
Summary of the invention
Given this, the utility model purpose is to provide a kind of equipment of putting test wire in order.
For solving above technical matters, the technical scheme that the utility model provides is, a kind of test wire retractable cable case is provided, a side of casing is provided with entrance hole, upper bottom surface is provided with the rotating shaft fixed orifice, rotating shaft is arranged in the casing, the upper end of rotating shaft and rotating shaft fixed orifice normal-running fit, and the lower end of rotating shaft is fixed on the bottom surface of casing.
Further, described rotating shaft top is provided with rolling disc.
Further, described rolling disc is provided with wire hole.
Further, described rolling disc is provided with the solidus plate.
Preferably, be provided with stay bearing plate between described rotating shaft bottom and casing lower shoe.
Useful is that test wire retractable cable case described in the utility model unwrapping wire, take-up rapidly improved work efficiency greatly.The proving ground also no longer includes in disorder test wire bulk storage on the ground, the test wire of folding and unfolding random length as required.Simultaneously, in the test wire retractable cable case a plurality of rotating shafts can be set, the test wire of different purposes can be classified and mark, with the easy-to-look-up test wire that needs when inferior test, for example indicate electric current line, pressure-wire etc. at test wire retractable cable case into and out of line hole correspondence.
Description of drawings
Fig. 1 is the perspective view of embodiment 1 described test wire retractable cable case.
Fig. 2 is the cross-sectional schematic of embodiment 1 described test wire retractable cable case.
The specific embodiment
Describe below in conjunction with accompanying drawing and specific embodiment.
Referring to Fig. 1 and Fig. 2.The described test wire retractable cable of present embodiment case comprises a casing 1, and a rotating shaft 2 is installed in casing 1.A side of casing 1 is provided with entrance hole 11, and upper bottom surface is provided with the rotating shaft fixed orifice, and rotating shaft 2 is arranged in the casing 1, rotating shaft 2 and rotating shaft fixed orifice normal-running fit.Be provided with stay bearing plate 22 between the casing lower shoe, rotating shaft 2 is fastened on the stay bearing plate 22, stay bearing plate 22 and casing lower shoe normal-running fit.Rotating shaft 2 tops are provided with rolling disc 21, and rolling disc 21 is provided with wire hole and solidus plate 23.Before the test, in rotating shaft 2, an end of test wire passes from entrance hole with test wire in elder generation, and the other end passes from wire hole.The test wire of wire hole one end is fixing by adapter plate 23, prevents that test wire from sliding, and the test wire of pulling entrance hole one end, but just unwrapping wire rotate rolling disc 21, and rotating shaft 2 is rotated, but just take-up.During test, for making things convenient for the retractable line, the test wire of entrance hole one end connects by test equipment, and the test wire of wire hole one end connects test facility.In use, this test wire retractable cable case can stand up, also can traverse, that is to say that rotating shaft 2 can in the vertical direction, also can be in the horizontal direction.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim institute restricted portion.For those skilled in the art, in not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. test wire retractable cable case, it is characterized in that, a side of casing (1) is provided with entrance hole (11), upper bottom surface is provided with the rotating shaft fixed orifice, rotating shaft (2) is arranged in the casing (1), the upper end of rotating shaft (2) and rotating shaft fixed orifice normal-running fit, the lower end of rotating shaft (2) is fixed on the bottom surface of casing (1).
2. test wire retractable cable case according to claim 1 is characterized in that, described rotating shaft (2) top is provided with rolling disc (21).
3. test wire retractable cable case according to claim 2 is characterized in that, described rolling disc (21) is provided with wire hole.
4. test wire retractable cable case according to claim 2 is characterized in that, described rolling disc (21) is provided with solidus plate (23).
5. test wire retractable cable case according to claim 1 is characterized in that, is provided with stay bearing plate (22) between described rotating shaft (2) bottom and casing lower shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220655069 CN203064916U (en) | 2012-12-03 | 2012-12-03 | Test wire winding and unwinding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220655069 CN203064916U (en) | 2012-12-03 | 2012-12-03 | Test wire winding and unwinding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203064916U true CN203064916U (en) | 2013-07-17 |
Family
ID=48763731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220655069 Expired - Lifetime CN203064916U (en) | 2012-12-03 | 2012-12-03 | Test wire winding and unwinding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203064916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954807A (en) * | 2014-05-12 | 2014-07-30 | 国家电网公司 | Wire box special for voltage-withstanding test |
| CN105633875A (en) * | 2016-02-29 | 2016-06-01 | 宿松恒达电气配件有限公司 | Junction box capable of winding and unwinding wires conveniently |
| CN109639156A (en) * | 2018-11-19 | 2019-04-16 | 洪剑鸿 | A kind of inverter box that teaching experiment automatic takeup is antiwind |
-
2012
- 2012-12-03 CN CN 201220655069 patent/CN203064916U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103954807A (en) * | 2014-05-12 | 2014-07-30 | 国家电网公司 | Wire box special for voltage-withstanding test |
| CN105633875A (en) * | 2016-02-29 | 2016-06-01 | 宿松恒达电气配件有限公司 | Junction box capable of winding and unwinding wires conveniently |
| CN105633875B (en) * | 2016-02-29 | 2017-08-25 | 宿松恒达电气配件有限公司 | It is a kind of being capable of flexibly take-up, the terminal box of unwrapping wire |
| CN109639156A (en) * | 2018-11-19 | 2019-04-16 | 洪剑鸿 | A kind of inverter box that teaching experiment automatic takeup is antiwind |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |