CN206710052U - A kind of cable impact test device - Google Patents
A kind of cable impact test device Download PDFInfo
- Publication number
- CN206710052U CN206710052U CN201720496085.6U CN201720496085U CN206710052U CN 206710052 U CN206710052 U CN 206710052U CN 201720496085 U CN201720496085 U CN 201720496085U CN 206710052 U CN206710052 U CN 206710052U
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- CN
- China
- Prior art keywords
- optical cable
- testing stand
- hole
- weight
- cable
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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 - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a kind of cable impact test device, including testing stand, the optical cable fixing device positioned at testing stand both sides and the weight regulation device above testing stand；The table top both sides of testing stand are provided with twice neck；The different optical cable of row's hardness is connected with neck objective slideway and places block；Through hole is offered in the middle part of the side wall of neck；The both sides of optical cable placement block correspond to through hole and offer tapped blind hole；Optical cable fixing device includes fixed seat, the optical cable retainer ring for being used for end of cable and passing through being horizontally set in fixed seat；Optical cable retainer ring is circumferentially evenly distributed with the I-shaped block rubber being radially interspersed in optical cable retainer ring；The outer circumference surface of optical cable retainer ring offers one of annular groove；One end of block rubber is exposed at the bottom surface of annular groove；Two semi-circular compact heaps are connected with annular groove；The end of compact heap is outward extended with limiting section；By being fixedly connected through the bolt of two limiting plates between two compact heaps；Therefore the application is easy to operate, cost is low.
Description
Technical field
Optical cable testing equipment field is the utility model is related to, more particularly, to a kind of cable impact test device.
Background technology
It is growing with the communication technology, increasingly it is be unable to do without in the life of people and carries out information transfer with optical cable, entirely
Sight is also concentrated on the laying more high-quality optical cable of wide more dense quality by the telecom operators of ball, wherein, the machine of optical fiber cable
The service of tool performance detection also increasingly has broad application prospects.The mechanical performance detection service of optical fiber cable, including to light
Cable shock machine, optical cable, which are played, to be gone to turn round around testing machine, optic cable vibration testing machine etc..
In the prior art in cable impact test device, because the table top material of shock table is single, in experiment not
With shock environment when need frequently to change testing stand, it is pretty troublesome；Optical cable fixing device pair of the prior art simultaneously
It is also required to be fixed using different clamping devices in the optical cable of different-diameter, it has not been convenient to.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of cable impact test device.
The technical problem that the utility model further solves is to provide a kind of cable impact test device, including experiment
Platform, the optical cable fixing device positioned at testing stand both sides and the weight regulation device above testing stand；The platform of the testing stand
Face both sides are provided with twice neck；The different optical cable of row's hardness is connected with the neck objective slideway and places block；The neck
Side wall in the middle part of offer through hole；The both sides of the optical cable placement block correspond to the through hole and offer tapped blind hole；The optical cable
Fixing device includes fixed seat, the optical cable retainer ring for being used for end of cable and passing through being horizontally set in fixed seat；The optical cable
Retainer ring is circumferentially evenly distributed with the I-shaped block rubber being radially interspersed in optical cable retainer ring；Outside the optical cable retainer ring
Periphery offers one of annular groove；One end of the block rubber is exposed at the bottom surface of annular groove；It is connected with the annular groove
Two semi-circular compact heaps；The end of the compact heap is outward extended with limiting section；Between two compact heaps by through
The bolt of two limiting plates is fixedly connected.
According to the technical scheme of the embodiment of the present application offer, iron is pasted with the middle part of the vertical plane at the middle part of the block rubber
Piece.
The technical scheme provided according to the embodiment of the present application, the weight regulation device include the weight above testing stand
Hammer platform, the through hole for being used for weight landing being opened in the middle part of weight platform directly over testing stand, positioned at through hole both sides and relative
The hydraulic cylinder of setting；Weight rest area is provided between the through hole and either cylinder；Roller is also equipped with the weight platform
The lifting motor that wheel and drive roller wheel rotate；The rope body for being wound with and being connected with weight is fixed on the disk roller.
The technical scheme provided according to the embodiment of the present application, protective cover is additionally provided between the through hole and testing stand.
The technical scheme provided according to the embodiment of the present application, the protective cover are made up of quieter material.
The utility model has the advantages and positive effects of：It is because the utility model is using as above technical scheme, i.e., logical
Cross and be arranged to be made up of the gomuti palm placement block of multiple different hardness coefficients by the testing stand of cable impact test device, in test
Replacing table top can be carried out as needed, and experiment is convenient, and cost is low；Optical cable fixed structure simultaneously in the present apparatus is adjustable using internal diameter
Retainer ring, block rubber and compact heap composition, can be fixed well for the optical cable of different-diameter.Therefore the application
Beneficial effect is：It is easy to operate, cost is low.
Except the utility model described above solve technical problem, form technical scheme technical characteristic and by
Outside advantage caused by the technical characteristic of these technical schemes, a kind of cable impact test device of the utility model can solve
Other technologies problem, advantage caused by the other technical characteristics that include in technical scheme and these technical characteristics, will tie
Accompanying drawing is closed to be described in further detail.
Brief description of the drawings
Fig. 1 is a kind of a kind of structural representation of embodiment of cable impact test device of the utility model；
Fig. 2 is the structural representation of part A in Fig. 1；
In figure：10th, testing stand；20th, optical cable fixing device；30th, weight regulation device；11st, optical cable places block；21st, it is fixed
Seat；22nd, optical cable retainer ring；23rd, block rubber；24th, compact heap；31st, weight platform；32nd, weight；33rd, hydraulic cylinder；35th, lifting motor；
34th, disk roller.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as the technical characteristic being related in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
In a kind of a kind of structural representation of embodiment of cable impact test device of the present utility model shown in Fig. 1 and Fig. 2
Figure, the device, including testing stand 10, the optical cable fixing device 20 positioned at the both sides of testing stand 10 and the weight above testing stand 10
Hammer regulation device 30 into shape；The table top both sides of the testing stand 10 are provided with twice neck；A row is connected with the neck objective slideway
The different optical cable of hardness places block 11；Through hole is offered in the middle part of the side wall of the neck；The optical cable places the both sides pair of block 11
The through hole is answered to offer tapped blind hole；The optical cable fixing device 20 includes fixed seat 21, is horizontally set in fixed seat 21
Be used for the optical cable retainer ring 22 that passes through of end of cable；The optical cable retainer ring 22, which is circumferentially evenly distributed with, is radially interspersed in light
I-shaped block rubber 23 in cable retainer ring 22；The outer circumference surface of the optical cable retainer ring 22 offers one of annular groove；It is described
One end of block rubber 23 is exposed at the bottom surface of annular groove；Two semi-circular compact heaps 24 are connected with the annular groove；The pressure
The end of tight block 24 is outward extended with limiting section；Connected between two compact heaps by being fixed through the bolt of two limiting plates
Connect.
In a preferred embodiment, it is pasted with iron plate in the middle part of the vertical plane at the middle part of the block rubber 23.
In a preferred embodiment, the weight regulation device 30 includes the weight platform 31 positioned at the top of testing stand 10, opened
The middle part of weight platform 31 is located to be used for through hole that weight 32 lands directly over testing stand 10, positioned at through hole both sides and relative set
The hydraulic cylinder 33 put；Weight rest area is provided between the through hole and either cylinder 33；It is also equipped with the weight platform
The lifting motor 35 that disk roller 34 and drive roller wheel 34 rotate；The rope for being wound with and being connected with weight 32 is fixed on the disk roller 34
Body.When start-up operation, rope body send volume to be placed on weight platform 31, and the hydraulic cylinder 33 positioned at weight rest area side quickly will
Weight 32 is released, and weight 32 is down done on the optical cable that the movement of falling object is pressed on testing stand 10 from through hole；Then lifting motor
Drive roller wheel winds rope body, and by weight raising, after weight, which rises, is raised to setting position, another hydraulic cylinder 33 pushes away weight 32
Put well to weight rest area, then lifting motor send volume until being unclamped on all rope body copper disk rollers, so repeats just to realize weight
The raising repeatedly of hammer and the movement of falling object, complete the impact test to optical cable.
In a preferred embodiment, it is additionally provided with protective cover between the through hole and testing stand.
In a preferred embodiment, the protective cover is made up of quieter material.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to institute
The embodiment of description.For the ordinary skill in the art, in the principle and the situation of spirit for not departing from the present invention
Under to these embodiments carry out it is a variety of change, modification, replace and deformation still fall within the scope of protection of the utility model.
Claims (5)
1. a kind of cable impact test device, it is characterised in that including testing stand (10), the optical cable positioned at testing stand (10) both sides
Fixing device (20) and the weight regulation device (30) above testing stand (10)；The table top both sides of the testing stand (10) are set
There is twice neck；The different optical cable of row's hardness is connected with the neck objective slideway and places block (11)；The side of the neck
Through hole is offered in the middle part of wall；The both sides of the optical cable placement block (11) correspond to the through hole and offer tapped blind hole；The optical cable
Fixing device (20) includes fixed seat (21), is horizontally set on being fixed for the optical cable that end of cable passes through in fixed seat (21)
Ring (22)；The optical cable retainer ring (22) is circumferentially evenly distributed with the I-shaped rubber being radially interspersed in optical cable retainer ring (22)
Blob of viscose (23)；The outer circumference surface of the optical cable retainer ring (22) offers one of annular groove；Outside one end of the block rubber (23)
It is exposed at the bottom surface of annular groove；Two semi-circular compact heaps (24) are connected with the annular groove；The end of the compact heap (24)
It is outward extended with limiting section；By being fixedly connected through the bolt of two limiting plates between two compact heaps.
A kind of 2. cable impact test device according to claim 1, it is characterised in that the middle part of the block rubber (23)
Vertical plane in the middle part of be pasted with iron plate.
A kind of 3. cable impact test device according to claim 2, it is characterised in that the weight regulation device (30)
Including the weight platform (31) above testing stand (10), it is opened in the middle part of weight platform (31) directly over testing stand (10)
Through hole for weight (32) landing, positioned at through hole both sides and the hydraulic cylinder (33) that is oppositely arranged；The through hole and any hydraulic pressure
Cylinder is provided with weight rest area between (33)；Of disk roller (34) and drive roller wheel (34) rotation is also equipped with the weight platform
Lifting motor (35)；The rope body for being wound with and being connected with weight (32) is fixed on the disk roller (34).
4. a kind of cable impact test device according to claim 3, it is characterised in that between the through hole and testing stand
It is additionally provided with protective cover.
5. a kind of cable impact test device according to claim 4, it is characterised in that the protective cover is by quieter material
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720496085.6U CN206710052U (en) | 2017-05-06 | 2017-05-06 | A kind of cable impact test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720496085.6U CN206710052U (en) | 2017-05-06 | 2017-05-06 | A kind of cable impact test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206710052U true CN206710052U (en) | 2017-12-05 |
Family
ID=60466344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720496085.6U Expired - Fee Related CN206710052U (en) | 2017-05-06 | 2017-05-06 | A kind of cable impact test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206710052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452619A (en) * | 2022-11-09 | 2022-12-09 | 徐州市检验检测中心 | Optical cable impact testing device for building engineering |
-
2017
- 2017-05-06 CN CN201720496085.6U patent/CN206710052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115452619A (en) * | 2022-11-09 | 2022-12-09 | 徐州市检验检测中心 | Optical cable impact testing device for building engineering |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20180506 |