CN201555753U - Cable and optical cable insulating sheath material air heat ageing winding test device - Google Patents
Cable and optical cable insulating sheath material air heat ageing winding test device Download PDFInfo
- Publication number
- CN201555753U CN201555753U CN2009202142209U CN200920214220U CN201555753U CN 201555753 U CN201555753 U CN 201555753U CN 2009202142209 U CN2009202142209 U CN 2009202142209U CN 200920214220 U CN200920214220 U CN 200920214220U CN 201555753 U CN201555753 U CN 201555753U
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- sheath material
- heat ageing
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Abstract
The utility model relates to a cable and optical cable insulating sheath material air heat ageing winding test device, which comprises a framework, a sample winding device and a forcing device, wherein the sample winding device is arranged on the upper portion of the framework, and the forcing device is arranged in the middle of the sample winding device. Compared with the prior art, the cable and optical cable insulating sheath material air heat ageing winding test device has simple and reliable structure, convenient use and fine repeatability of sample preparation, and completely meets sample preparation requirements of winding tests of cable and optical cable insulating and sheath materials after being air heat ageing in general experimental methods in the national standards of GB/T2951.42-2008.
Description
Technical field
The utility model relates to a kind of electric wire and cable material proving installation, especially relates to a kind of cable and optical cable insulating sheath material air heat ageing flexing test device.
Background technology
The ageing-resistant performance of cable material is to estimate the important means of cable life.Flexing test after cable is aging is again the pith of cable aging test.Cable and optical cable insulation and the general experimental technique of sheath material, in the flexing test after the air heat ageing (GB/T 2951.42-2008), the test method and the test request of cable winding test have been stipulated, simultaneously, testing equipment is also done corresponding regulation, but do not had the concrete specification and the model of specified devices.And, there is not producer's professional production to be used for the equipment of flexing test both at home and abroad at present yet.
Summary of the invention
The purpose of this utility model is exactly that a kind of standard more, more accurate, convenient cable and optical cable insulating sheath material air heat ageing flexing test device are provided in order to overcome the defective that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of cable and optical cable insulating sheath material air heat ageing flexing test device, it is characterized in that, this device comprises frame, sample collecting device and augmentor, and described sample collecting device is located at the top of frame, and described augmentor is located at the middle part of sample collecting device.
Described frame is provided with plane and lower plane on the stainless steel, and the bottom is provided with under-chassis, and the described plane of going up is provided with carriage.
Described sample collecting device comprises manual setter, reeling drives shaft coupling, sample coiling rod and holding device, described manual setter is located at the outer end of upper rack, described coiling drives shaft coupling one end and connects manual setter, the other end connects sample coiling rod, and described holding device is located at the rear end of sample coiling rod.
Described sample coiling rod is a copper rod, and front end is provided with the driving stainless steel bar, and the middle part is provided with sample fixation clamp, and this sample coiling rod is fixed on the frame through carriage.
Described holding device comprises support, positioning pipe, pipe cap, push rod and spring, described mid-stent is provided with perforate, described positioning pipe connects support, described pipe cap is enclosed within the positioning pipe tail end, described push rod front portion is with spring, be located in the positioning pipe, the rear portion is passed pipe cap and is located at the positioning pipe outside.
Described augmentor comprises suspension rod, powerful folder and platform scale sliding weight of steelyard, described suspension rod is connected on the sample coiling rod through sample, described brute force is folded in the suspension rod top, and described platform scale sliding weight of steelyard is located at the lower end of suspension rod, and augmentor is clamped sample by the brute force at its top.
Compared with prior art, the utility model is simple in structure, reliable, easy to use, the sample preparation good reproducibility meets standard GB/T 2951.42-2008 fully, the sample preparation requirement of the flexing test in cable and optical cable insulation and the general experimental technique of sheath material after the air heat ageing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 drives the structural representation of shaft coupling for reeling;
Fig. 3 is the partial enlarged drawing of sample coiling rod;
Fig. 4 is the structural representation of holding device;
Fig. 5 is the partial enlarged drawing of augmentor.
Among the figure 1 be frame, 2 for under-chassis, 3 for carriage, 4 for the sample collecting device, 41 for manual setter, 42 for reel to drive shaft coupling, 43 for sample reel rod, 44 for drive stainless steel bar, 45 for geometrical clamp, 46 for holding device, 461 for support, 462 for positioning pipe, 463 for pipe cap, 464 for push rod, 465 for spring, 5 for augmentor, 51 for suspension rod, 52 for powerful folder, 53 for platform scale sliding weight of steelyard, 6 be sample.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of cable and optical cable insulating sheath material air heat ageing flexing test device, its structure as shown in Figure 1, this device comprises frame 1, sample collecting device 4 and augmentor 5, frame 1 is provided with plane and lower plane on the stainless steel, last plane can be used as table top, places things such as sample, instrument, and last plane is provided with carriage 3, be used to support the sample rod 43 of reeling, prevent from the sample making course to be unfavorable for the generation of sample coiling problem because of weights weight causes reel excellent 43 bendings, distortion etc. of sample.Lower plane can be placed weights, also can prevent to cause unnecessary damages because of the weights accidental falling simultaneously.The bottom is provided with the under-chassis 2 of scalable height, is used to regulate landing steadily of frame 1.Sample collecting device 4 is located at the top of frame 1, and augmentor 5 is located at the middle part of sample collecting device 4.
Sample collecting device 4 comprises manual setter 41, reeling drives shaft coupling 42, sample coiling rod 43, driving stainless steel bar 44, geometrical clamp 45 and holding device 46, manual setter 41 is located at the outer end on frame 1 top, the hand winder repacking of manual setter 41 usefulness, make the input shaft of hand winder into output shaft, make output shaft into input shaft, be that the former speed ratio of winder 1: 8 (acceleration) becomes 8: 1 (deceleration), can save muscle power greatly like this, make things convenient for sample preparation.The structure of coiling driving shaft coupling 42 as shown in Figure 2, be used to drive sample and reel rod 43 so that the coiling sample, this end of reeling driving shaft coupling 42 connects manual setter 41, and the other end connects sample coiling rod 43, and holding device 46 is located at the rear end of sample coiling rod 43.The structure of sample coiling rod 43 as shown in Figure 3, the sample rod 43 of reeling be a copper rod, and front end is provided with and drives stainless steel bar 44, and this end is contained on the driving shaft coupling 42 of reeling the moment of torsion so that the coiling sample to be provided, the middle part of sample coiling rod 43 is provided with sample fixation clamp 45, is used for fixing sample.The structure of holding device 46 comprises support 461, positioning pipe 462, pipe cap 463, push rod 464 and spring 465 as shown in Figure 4, and the middle part of support 461 is provided with perforate, is used for sample coiling rod 43 and inserts the location.Positioning pipe 462 connects support 461, and pipe cap 463 is enclosed within the tail end of positioning pipe 462, and push rod 464 front portions are with spring 465, are located in the positioning pipe 462, and the outside that pipe cap 463 is located at positioning pipe 462 is passed at the rear portion.But the effect of spring 465 is to make push rod 464 in the certain limit move left and right, when sample is reeled rod 43 1 ends when bracket holes inserts, push rod 464 is drawn back, when sample excellent 43 other ends of reeling are fixed on when reel driving on the shaft coupling 42, push rod 464 returns back to original position, like this, sample coiling rod 43 promptly installs.Holding device 46, carriage 3, manual setter 41 its central points should and be certain pitch angle (about 12 °) on same axis to be installed, so that make sample form closely neat arrangement in winding process.
When being used for the sample coiling, augmentor 5 provides constant-tension for sample, closely consistent to guarantee that sample is wound on the sample degree of tightness of reeling on the rod 43, its structure as shown in Figure 5, comprise suspension rod 51, powerful folder 52 and platform scale sliding weight of steelyard 53, powerful folder 52 is located at the top of suspension rod 51, platform scale sliding weight of steelyard 53 is located at the lower end of suspension rod 51, and platform scale sliding weight of steelyard 53 weight have plurality of specifications, can select suitable specification by the tension force requirement during use.
Principle of work of the present utility model and process are as follows: at first choose suitable sample coiling rod 43 and platform scale sliding weight of steelyard 53 according to standard-required, the sample that will have sample fixation clamp 45 an again end of rod 43 holding device 46 of packing into of reeling, the other end is packed into to reel and is driven shaft coupling 42, after installing the coiling rod, one end of sample 6 is fixed on the sample fixation clamp 45, required sliding weight of steelyard 53 is clamped and hung up to the other end with powerful folder 52, shaking manual setter 41 makes sample twist in sample to reel and to cause the required number of turns and fastening with sample fixation clamp 45 on the rod 43, folding removes augmentor 5 and sample fixation clamp 45, and sample 6 taken off from the sample rod 43 of reeling, promptly finish the coiling of a sample.Repeat above-mentioned action and directly cause the coiling of finishing 4 samples, the work of sample coiling is finished.
This device not only can be used for drum cable and optical cable insulating sheath material, other different materials that can also be used to reeling, and purposes is more extensive.
Claims (6)
1. cable and optical cable insulating sheath material air heat ageing flexing test device, it is characterized in that, this device comprises frame, sample collecting device and augmentor, and described sample collecting device is located at the top of frame, and described augmentor is located at the middle part of sample collecting device.
2. a kind of cable according to claim 1 and optical cable insulating sheath material air heat ageing flexing test device is characterized in that described frame is provided with plane and lower plane on the stainless steel, and the bottom is provided with under-chassis, and the described plane of going up is provided with carriage.
3. a kind of cable according to claim 1 and optical cable insulating sheath material air heat ageing flexing test device, it is characterized in that, described sample collecting device comprises manual setter, reeling drives shaft coupling, sample coiling rod and holding device, described manual setter is located at the outer end of upper rack, described coiling drives shaft coupling one end and connects manual setter, the other end connects sample coiling rod, and described holding device is located at the rear end of sample coiling rod.
4. a kind of cable according to claim 3 and optical cable insulating sheath material air heat ageing flexing test device, it is characterized in that described sample coiling rod is a copper rod, front end is provided with the driving stainless steel bar, the middle part is provided with sample fixation clamp, and this sample coiling rod is fixed on the frame through carriage.
5. a kind of cable according to claim 3 and optical cable insulating sheath material air heat ageing flexing test device, it is characterized in that, described holding device comprises support, positioning pipe, pipe cap, push rod and spring, described mid-stent is provided with perforate, described positioning pipe connects support, and described pipe cap is enclosed within the positioning pipe tail end, and described push rod front portion is with spring, be located in the positioning pipe, the rear portion is passed pipe cap and is located at the positioning pipe outside.
6. a kind of cable according to claim 1 and optical cable insulating sheath material air heat ageing flexing test device, it is characterized in that, described augmentor comprises suspension rod, powerful folder and platform scale sliding weight of steelyard, described suspension rod is connected on the sample coiling rod through sample, described brute force is folded in the suspension rod top, and described platform scale sliding weight of steelyard is located at the lower end of suspension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202142209U CN201555753U (en) | 2009-11-26 | 2009-11-26 | Cable and optical cable insulating sheath material air heat ageing winding test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202142209U CN201555753U (en) | 2009-11-26 | 2009-11-26 | Cable and optical cable insulating sheath material air heat ageing winding test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201555753U true CN201555753U (en) | 2010-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202142209U Expired - Fee Related CN201555753U (en) | 2009-11-26 | 2009-11-26 | Cable and optical cable insulating sheath material air heat ageing winding test device |
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| Country | Link |
|---|---|
| CN (1) | CN201555753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286015A (en) * | 2019-06-28 | 2019-09-27 | 江苏中利集团股份有限公司 | A kind of heatproof impact test sampling instrument |
-
2009
- 2009-11-26 CN CN2009202142209U patent/CN201555753U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110286015A (en) * | 2019-06-28 | 2019-09-27 | 江苏中利集团股份有限公司 | A kind of heatproof impact test sampling instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI KAIBO SPECIAL CABLE MATERIAL FACTORY CO., Free format text: FORMER OWNER: CHENG WEI Effective date: 20130918 Free format text: FORMER OWNER: TAN YANJIE Effective date: 20130918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Wei Inventor after: Tan Yanjie Inventor before: Cheng Wei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200093 YANGPU, SHANGHAI TO: 201802 JIADING, SHANGHAI Free format text: CORRECT: INVENTOR; FROM: CHENG WEI TO: CHENG WEI TAN YANJIE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130918 Address after: 201802 Shanghai City, Jiading District Nanxiang Town Yongle Village No. 271 Patentee after: Shanghai Kaibo Special Cable Material Factory Co., Ltd. Address before: 200093 Shanghai city Yangpu District Kongjiang Road 1505 Lane No. 41 Room 502 Patentee before: Cheng Wei Patentee before: Tan Yanjie |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20181126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |