CN207798311U - Cable pulling force test device - Google Patents
Cable pulling force test device Download PDFInfo
- Publication number
- CN207798311U CN207798311U CN201721816888.1U CN201721816888U CN207798311U CN 207798311 U CN207798311 U CN 207798311U CN 201721816888 U CN201721816888 U CN 201721816888U CN 207798311 U CN207798311 U CN 207798311U
- Authority
- CN
- China
- Prior art keywords
- pulling force
- test
- sliding rail
- fixture
- tensiometer
- 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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model is related to a kind of integrated tensiometers and pulling force cylinde in the cable pulling force test device of the cable pulling force test of one, including tensiometer, test board and pulling force cylinde, design is scientific and reasonable, it is simple in structure, several sliding rails are offered on bottom plate, the detachable installation and adjustment fixture in sliding rail, the fixture of selection appropriate size is needed according to measurement, due to being evenly equipped with graduation mark on sliding rail, it can monitor and record in real time the tensile elongation for being detected optical cable, reliable data are provided for detection to support, effectively improve working efficiency, a kind of a variety of uses of equipment, convenience and high-efficiency, it is cost-effective.
Description
Technical field
The utility model belongs to optical cable manufacture field, is related to fiber optic testing device, especially a kind of cable pulling force test dress
It sets.
Background technology
Optical cable is mainly to be made of optical fiber (glass fiber of thin such as hair) and plastic protective sleeve pipe and plastic peel.Light
Cable is the prevailing transmission tool of the various Information Networks of current information-intensive society.After optical cable has produced, a series of detection can be generally carried out,
The freeze proof high temperature resistant property of such as optical cable, the intensity that circumnutates, propagation delay, resistance to crosstalk, each performance test are required for using specific
Measuring apparatus.
Chest expander is typically used in the prior art, and tensile test is carried out to optical cable to be tested, but in actually detected mistake
Cheng Zhong, a chest expander correspond to a kind of optical cable of specification, and the optical cable detection of each specification needs to use corresponding chest expander, for
Some optical cables to be tested higher to required precision, it is also necessary to there is the data record for the distance for elongating distance to be given birth to better guidance
Production, typically manual measurement in the prior art, accuracy is low, efficiency is low, of high cost.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, provide a kind of simple in structure, using effect
The cable pulling force test that good, integrated tensiometer and pulling force cylinde are tested in the cable pulling force suitable for multiple diameter specification of one
Device.
The utility model solves above-mentioned technical problem and following technical scheme is taken to realize：
A kind of cable pulling force test device, including tensiometer, test board and pulling force cylinde, the test board include bottom plate
And adjustable clamp, several sliding rails are offered on the bottom plate, graduation mark are both provided with above every sliding rail, described
Every sliding rail in detachably there are two adjustable clamp, the adjustable clamp includes mounting portion and fixture, described for setting
Mounting portion portion integral made hemisphere jut, the hemisphere jut active card be mounted in the sliding rail in, on the mounting portion
Along internal thread groove is provided in portion, the lower part of the fixture is provided with male threaded joint, the male threaded joint is detachable
In the internal thread hole slot of the fixture, the tensiometer and pulling force cylinde are correspondingly arranged at the test board respectively
Both sides.
Moreover, draw-bar donamometer is arranged on the tensiometer, every piece of draw-bar donamometer is correspondingly arranged on the first tensile test end, Mei Gedan
First first tensile test end setting is arranged on tensiometer at one end, and the other end is movable end, is arranged in the pulling force cylinde
Have and the first tensile test end corresponding second tensile test end.
Moreover, the fixture diameter of the adjustable clamp on every sliding rail is different.
It the advantages of the utility model and has the beneficial effect that：
The utility model provides a kind of cable pulling force of the cable pulling force test of integrated tensiometer and pulling force cylinde in one
Test device, including tensiometer, test board and pulling force cylinde, design is scientific and reasonable, simple in structure, is offered on bottom plate several
Sliding rail, the detachable installation and adjustment fixture in sliding rail, according to the fixture for needing to select appropriate size is measured, due to uniformly distributed on sliding rail
There is graduation mark, can monitor and record in real time the tensile elongation for being detected optical cable, providing reliable data for detection supports, effectively
Raising working efficiency, a kind of a variety of uses of equipment, convenience and high-efficiency are cost-effective.
Description of the drawings
Fig. 1 is the vertical view of the utility model；
Fig. 2 is test board side view partial sectional view in Fig. 1.
Specific implementation mode
Below by specific embodiment, the utility model is described in further detail, following embodiment be it is descriptive, no
It is restrictive, protection scope of this utility model cannot be limited by this.
A kind of cable pulling force test device, as shown in Figure 1, including tensiometer 1, test board 4 and pulling force cylinde 11, it is described
Test board includes bottom plate 5 and adjustable clamp, and several sliding rails 7 are offered on the bottom plate, is all provided with above every sliding rail
It is equipped with graduation mark 6, detachably there are two adjustable clamp, such as Fig. 2, the adjustable clamps for setting in every sliding rail
Tool includes mounting portion 9 and fixture 8, and the mounting portion portion integral has made hemisphere jut 13, which clamps
In the sliding rail, along internal thread groove is provided in the mounting portion top, the lower part of the fixture is provided with external screw thread
Interconnecting piece 12, the male threaded joint are removably mounted in the internal thread hole slot of the fixture, the tensiometer and pulling force
Cylinder is correspondingly arranged at the both sides of the test board respectively.
Draw-bar donamometer 2 is set on the tensiometer, and every piece of draw-bar donamometer is correspondingly arranged on the first tensile test end 3, each unit
The setting of first tensile test end is arranged on tensiometer at one end, and the other end is movable end, is provided in the pulling force cylinde
With the first tensile test end corresponding second tensile test end 10.
The fixture diameter of adjustable clamp on every sliding rail is different.
The operation principle of the utility model：
In use, accommodating at the both ends of optical cable to be measured on fixture, the first pulling force of optical cable one end to be measured and tensiometer is surveyed
Try end connection, the second tensile test end connection of the other end and pulling force cylinde, as needed between two adjustable clamps of adjusting
Distance accurate initial range and the distance of pulling force can be born, due to being provided with graduation mark above the sliding rail of bottom plate for test
Data are provided and support that in addition, the present apparatus is provided with a plurality of sliding rail, fixture is detachably arranged, can be according to optic cable diameter specification
Difference is carried out at the same time tensile test to the optical cable of multiple diameter specification, effectively improves working efficiency.
Claims (3)
1. a kind of cable pulling force test device, it is characterised in that：Including tensiometer, test board and pulling force cylinde, the test
Plate includes bottom plate and adjustable clamp, and several sliding rails are offered on the bottom plate, and quarter is both provided with above every sliding rail
Line is spent, detachably there are two adjustable clamps for setting in every sliding rail, and the adjustable clamp includes mounting portion
And fixture, the mounting portion portion integral have made hemisphere jut, which is mounted in the sliding rail, described
Mounting portion top in along being provided with internal thread groove, the lower part of the fixture is provided with male threaded joint, which connects
Socket part is removably mounted in the internal thread hole slot of the fixture, and the tensiometer and pulling force cylinde are correspondingly arranged at institute respectively
State the both sides of test board.
2. a kind of cable pulling force test device according to claim 1, it is characterised in that：Pulling force is set on the tensiometer
Table, every piece of draw-bar donamometer are correspondingly arranged on the first tensile test end, and the setting of the first tensile test of each unit end is arranged at one end
On tensiometer, the other end is movable end, and the second pulling force corresponding with the first tensile test end is provided in the pulling force cylinde
Test lead.
3. a kind of cable pulling force test device according to claim 1, it is characterised in that：Adjustable clamp on every sliding rail
The fixture diameter of tool is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721816888.1U CN207798311U (en) | 2017-12-22 | 2017-12-22 | Cable pulling force test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721816888.1U CN207798311U (en) | 2017-12-22 | 2017-12-22 | Cable pulling force test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207798311U true CN207798311U (en) | 2018-08-31 |
Family
ID=63281068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721816888.1U Expired - Fee Related CN207798311U (en) | 2017-12-22 | 2017-12-22 | Cable pulling force test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207798311U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411365A (en) * | 2019-08-02 | 2019-11-05 | 蚌埠学院 | A kind of fiber grating measuring mechanical property instrument with male-female disk clamp |
| CN114739558A (en) * | 2022-04-07 | 2022-07-12 | 浙江泰仑电力集团有限责任公司 | ADSS optical cable tension on-line monitoring system |
-
2017
- 2017-12-22 CN CN201721816888.1U patent/CN207798311U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411365A (en) * | 2019-08-02 | 2019-11-05 | 蚌埠学院 | A kind of fiber grating measuring mechanical property instrument with male-female disk clamp |
| CN110411365B (en) * | 2019-08-02 | 2021-08-31 | 蚌埠学院 | Fiber grating mechanical property tester with convex-concave matched disc clamp |
| CN114739558A (en) * | 2022-04-07 | 2022-07-12 | 浙江泰仑电力集团有限责任公司 | ADSS optical cable tension on-line monitoring system |
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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: 20180831 Termination date: 20201222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |