CN207636250U - A kind of electric wire performance detection apparatus - Google Patents
A kind of electric wire performance detection apparatus Download PDFInfo
- Publication number
- CN207636250U CN207636250U CN201721598973.5U CN201721598973U CN207636250U CN 207636250 U CN207636250 U CN 207636250U CN 201721598973 U CN201721598973 U CN 201721598973U CN 207636250 U CN207636250 U CN 207636250U
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- CN
- China
- Prior art keywords
- fixed
- fixing piece
- electric wire
- connecting rod
- connector
- 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 discloses a kind of electric wire performance detection apparatus, including babinet, first fixing piece and the second fixing piece, one end of babinet and the output end of air pump connect, the other end is fixed with the first fixing piece, electric wire is nested and fixed in one end of first fixing piece, one end of electric wire is fixed by socket on the second fixing piece, one end of second fixing piece is fixed with second connecting rod, one end of second connecting rod is connect by screw thread with first connecting rod, one end of first connecting rod is fixed with shaft, the output end of shaft and servo motor is fixed, servo motor bolt is fixed on the side outer wall of babinet, the utility model imitates the state after electric wire is laid with, to the electric wire of different-diameter, under the action of air pump, the leakproofness of the outer jacket of electric wire can effectively be detected.
Description
Technical field
The utility model is related to electric wire production technical field more particularly to a kind of electric wire performance detection apparatus.
Background technology
Electric wire includes the clad that one or more insulated wire cores and each may have, total protective layer
And outer jacket, to transmit electricity（Magnetic）Can, information and the wire product for realizing electromagnetic energy conversion, since electric wire exists throughout the year
Outdoor use is subjected to solarization rain and beats, and outer jacket is after long-time is beaten by solarization rain, and outer layer easy tos produce tiny crack, especially
It is to be in vacant state after electric wire is laid with, the effect for receiving its own gravity is more prone to crack, and then influences outer shield
Protective effect of the layer to cable, but the detection to electric wire inside conductor is often focused in the prior art, and have ignored to electricity
The detection of line protective coverings of cable.
Invention content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of electric wire proposed
It can detection device.
To achieve the goals above, the utility model uses following technical solution：
A kind of electric wire performance detection apparatus, including babinet, the first fixing piece and the second fixing piece, the one of the babinet
End is provided with opening, and the one end being open is connected by the output end of pipeline and air pump, the other end of opening and the first fixing piece
Fixed, electric wire is nested and fixed on the outside of one end far from air pump in the first fixing piece, and electric wire is far from the first fixing piece
One end is fixed by socket on the second fixing piece, and one end level of second fixing piece far from electric wire is welded with the second company
One end of bar, second connecting rod is provided with screw thread, and second connecting rod is connect by screw thread with first connecting rod, and first connecting rod is far from second
It is fixed with shaft in the middle part of one end of connecting rod, shaft passes through babinet and extends to the outside of babinet, and shaft is far from first connecting rod
The output end of one end and servo motor is fixed, and servo motor bolt is fixed on the side outer wall of babinet；
First fixing piece includes that the first connector, the second connector and fixed link, fixed link are uniformly arranged along the circumference
Fluted, and fourth link is inserted in groove, the one end of fourth link far from fixed link passes through third connecting rod and extends to the
One end of the inside of three-link, fourth link is connect with rotating bar, and rotating bar sequentially passes through third connecting rod and the second connector
And the outside of the second connector is extended to, the second connector is provided at both ends with opening, and is inserted with the first connector in opening.
Preferably, the vertical section of second connector and the first connector is circular ring shape, the both ends of the second connector
Open interior bolt is fixed with arc-shaped guide rail, sliding block is provided in arc-shaped guide rail, and the side of sliding block is fixed with the first connector.
Preferably, the structure of first fixing piece is consistent with the structure of the second fixing piece, and the first fixing piece and second
Fixing piece is symmetrical.
Preferably, the one end of the rotating bar far from fourth link is provided with screw thread, and rotating bar passes through screw thread and second
Connector connects.
Preferably, setting is fluted in the middle part of the one end of the fourth link far from fixed link, and axis is welded in groove
It holds, the inner ring internal diameter of bearing is provided with limited block, and one end of rotating bar is provided with limiting slot, and limited block and limiting slot phase
Match.
Preferably, the rotating bar is located at the part in third connecting rod and is arranged with spring, one end of spring and fourth link
It is welded and fixed, the other end of spring and the inner wall of third connecting rod are welded and fixed.
Preferably, it is welded and fixed in the middle part of one end and knob far from fourth link of the rotating bar.
The utility model has the beneficial effects that：
The utility model fills liquid in babinet, and electric wire to be detected is fixed on the first fixation by rotating bar
On part and the second fixing piece, start servo motor, servo motor drives first connecting rod rotation, in the work of second connecting rod threaded one end
The distance between first connecting rod and second connecting rod can be adjusted under, are imitated after electric wire is laid with and are drawn by self gravitation effect
State is stretched, the first fixing piece and the second fixing piece can adjust the size of outer diameter, and the internal diameter of electric wire is allow to be sealed with it
And it is fixed, be suitable for the detection of the electric wire of different-diameter, under the action of air pump, if electric wire there are crack,
Bubble spilling is had, the leakproofness of the outer jacket of electric wire can be effectively detected.
Description of the drawings
Fig. 1 be the utility model proposes a kind of electric wire performance detection apparatus structural schematic diagram；
Fig. 2 be the utility model proposes a kind of electric wire performance detection apparatus the first fixing piece structural representation
Figure.
In figure：1 babinet, 2 first fixing pieces, 3 second fixing pieces, 4 servo motors, 5 first connecting rods, 6 second connecting rods, 7 electricity
Line cable, 8 rotating bars, 9 fixed links, 10 air pumps, 11 first connectors, 12 second connectors, 13 knobs, 14 springs, 15 thirds
Connecting rod, 16 bearings, 17 fourth links.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of electric wire performance detection apparatus, including babinet 1, the first fixing piece 2 and the second fixing piece
3, one end of babinet 1 is provided with opening, and the one end being open is connect by pipeline with the output end of air pump 10, the other end of opening
It is fixed with the first fixing piece 2, electric wire 7, electric wire is nested and fixed on the outside of one end far from air pump 10 in the first fixing piece 2
7 one end far from the first fixing piece 2 are fixed by socket on the second fixing piece 3, second one end of fixing piece 3 far from electric wire 7
Level is welded with second connecting rod 6, and one end of second connecting rod 6 is provided with screw thread, and second connecting rod 6 is connected by screw thread and first
Bar 5 connects, and first connecting rod 5 is fixed in the middle part of one end far from second connecting rod 6 with shaft, and shaft passes through babinet 1 and extends to babinet 1
Outside, and the one end of shaft far from first connecting rod 5 and the output end of servo motor 4 are fixed, and the bolt of servo motor 4 is fixed on case
On the side outer wall of body 1, the first fixing piece 2 includes the first connector 11, the second connector 12 and fixed link 9, and fixed link 9 is along circle
It is uniformly arranged in week fluted, and is inserted with fourth link 17 in groove, the one end of fourth link 17 far from fixed link 9 passes through third
One end of connecting rod 15 and the inside for extending to third connecting rod 15, fourth link 17 is connect with rotating bar 8, and rotating bar 8 is worn successively
Third connecting rod 15 and the second connector 12 and the outside for extending to the second connector 12 are crossed, the second connector 12 is provided at both ends with
Opening, and the first connector 11 is inserted in opening, the vertical section of the second connector 12 and the first connector 11 is circular ring shape,
Bolt is fixed with arc-shaped guide rail inside the both ends open of second connector 12, and sliding block, and the one of sliding block are provided in arc-shaped guide rail
Side and the first connector 11 are fixed, and the structure of the first fixing piece 2 is consistent with the structure of the second fixing piece 3, and the first fixing piece 2 and
Second fixing piece 3 is symmetrical, and the one end of the first fixing piece 2 far from electric wire 7, which is glued, is fixed with the first sealing ring, and the first sealing
The other end of circle is glued with babinet 1 to be fixed, and the one end of the second fixing piece 3 far from electric wire 7, which is glued, is fixed with the second sealing ring,
And second the other end and the second connecting rod 6 of sealing ring be glued and fix, ensure that the air-tightness of the device in detection process, rotating bar
8 one end far from fourth link 17 are provided with screw thread, and rotating bar 8 is connect by screw thread with the second connector 12, fourth link
Setting is fluted in the middle part of 17 one end far from fixed link 9, and bearing 16, the inner ring internal diameter setting of bearing 16 are welded in groove
There is limited block, one end of rotating bar 8 is provided with limiting slot, and limited block matches with limiting slot, and rotating bar 8 is located at third connecting rod
Part in 15 is arranged with spring 14, and one end and the fourth link 17 of spring 14 are welded and fixed, the other end and third of spring 14
The inner wall of connecting rod 15 is welded and fixed, and the one end of rotating bar 8 far from fourth link 17 and the middle part of knob 13 are welded and fixed, this implementation
In example, one end of electric wire 7 is fixed by socket in one end of the first fixing piece 2, rotating bar 8 passes through electric wire 7 and passes through
Limiting slot is fixed with limited block, turn knob 13, under the action of the screw thread of fourth link 17, can adjust the second connector 12
The distance between fixed link 9, and then the first connector 11 is made to be close to the second connector 12 with the inner wall of electric wire 7, by
There is elasticity in the inner wall of electric wire 7, ensure that its air-tightness, booster air pump 10, it, can if there are cracks for electric wire 7
There is bubble spilling, start servo motor 4 so that electric wire 7 constantly stretches, convenient for imitating electric wire 7 in heavy-handed force effect
Under state, and can be thinning by the outer wall of electric wire 7, convenient for detecting tiny crack.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of electric wire performance detection apparatus, including babinet（1）, the first fixing piece（2）With the second fixing piece（3）, special
Sign is, the babinet（1）One end be provided with opening, and the one end being open passes through pipeline and air pump（10）Output end connect
It connects, the other end of opening and the first fixing piece（2）It is fixed, the first fixing piece（2）Far from air pump（10）One end on the outside of socket it is solid
Determine live wire cable（7）, electric wire（7）Far from the first fixing piece（2）One end be fixed by socket in the second fixing piece（3）On,
Second fixing piece（3）Far from electric wire（7）One end level be welded with second connecting rod（6）, second connecting rod（6）One end
It is provided with screw thread, and second connecting rod（6）Pass through screw thread and first connecting rod（5）Connection, first connecting rod（5）Far from second connecting rod（6）
One end in the middle part of fixed with shaft, shaft is across babinet（1）And extend to babinet（1）Outside, and shaft is far from first connecting rod
（5）One end and servo motor（4）Output end fix, servo motor（4）Bolt is fixed on babinet（1）Side outer wall on；
First fixing piece（2）Including the first connector（11）, the second connector（12）And fixed link（9）, fixed link（9）Edge
Even circumferential setting is fluted, and fourth link is inserted in groove（17）, fourth link（17）Far from fixed link（9）One end
Across third connecting rod（15）And extend to third connecting rod（15）Inside, fourth link（17）One end and rotating bar（8）Connection,
And rotating bar（8）Sequentially pass through third connecting rod（15）With the second connector（12）And extend to the second connector（12）Outside,
Second connector（12）Be provided at both ends with opening, and be inserted with the first connector in being open（11）.
2. a kind of electric wire performance detection apparatus according to claim 1, which is characterized in that second connector
（12）With the first connector（11）Vertical section be circular ring shape, the second connector（12）Both ends open inside bolt be fixed with
Arc-shaped guide rail is provided with sliding block, and the side of sliding block and the first connector in arc-shaped guide rail（11）It is fixed.
3. a kind of electric wire performance detection apparatus according to claim 1, which is characterized in that first fixing piece
（2）Structure and the second fixing piece（3）Structure it is consistent, and the first fixing piece（2）With the second fixing piece（3）Symmetrically.
4. a kind of electric wire performance detection apparatus according to claim 1, which is characterized in that the rotating bar（8）Far
From fourth link（17）One end be provided with screw thread, and rotating bar（8）Pass through screw thread and the second connector（12）Connection.
5. a kind of electric wire performance detection apparatus according to claim 1, which is characterized in that the fourth link（17）
Far from fixed link（9）One end in the middle part of setting it is fluted, bearing is welded in groove（16）, bearing（16）Inner ring internal diameter
It is provided with limited block, rotating bar（8）One end be provided with limiting slot, and limited block matches with limiting slot.
6. a kind of electric wire performance detection apparatus according to claim 1, which is characterized in that the rotating bar（8）Position
In third connecting rod（15）Interior part is arranged with spring（14）, spring（14）One end and fourth link（17）It is welded and fixed, bullet
Spring（14）The other end and third connecting rod（15）Inner wall be welded and fixed.
7. a kind of electric wire performance detection apparatus according to claim 1, which is characterized in that the rotating bar（8）Far
From fourth link（17）One end and knob（13）Middle part be welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598973.5U CN207636250U (en) | 2017-11-27 | 2017-11-27 | A kind of electric wire performance detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721598973.5U CN207636250U (en) | 2017-11-27 | 2017-11-27 | A kind of electric wire performance detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207636250U true CN207636250U (en) | 2018-07-20 |
Family
ID=62854115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721598973.5U Expired - Fee Related CN207636250U (en) | 2017-11-27 | 2017-11-27 | A kind of electric wire performance detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207636250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269731A (en) * | 2018-11-09 | 2019-01-25 | 安徽宇测线缆质检技术有限公司 | A kind of cable longitudinally water blocking testing stand |
| CN110954796A (en) * | 2019-12-19 | 2020-04-03 | 天台婉枫电子有限公司 | Aging detection device for cable insulator |
-
2017
- 2017-11-27 CN CN201721598973.5U patent/CN207636250U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109269731A (en) * | 2018-11-09 | 2019-01-25 | 安徽宇测线缆质检技术有限公司 | A kind of cable longitudinally water blocking testing stand |
| CN110954796A (en) * | 2019-12-19 | 2020-04-03 | 天台婉枫电子有限公司 | Aging detection device for cable insulator |
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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: 20180720 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |