CN207366420U - Silicone pipes material inner wall confficient of static friction tester is used in one kind communication - Google Patents
Silicone pipes material inner wall confficient of static friction tester is used in one kind communication Download PDFInfo
- Publication number
- CN207366420U CN207366420U CN201721272631.4U CN201721272631U CN207366420U CN 207366420 U CN207366420 U CN 207366420U CN 201721272631 U CN201721272631 U CN 201721272631U CN 207366420 U CN207366420 U CN 207366420U
- Authority
- CN
- China
- Prior art keywords
- puller system
- workbench
- confficient
- static friction
- friction tester
- 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
A kind of communication silicone pipes material inner wall confficient of static friction tester is the utility model is related to, belongs to technical field of communication equipment.Including puller system, pulling force rope, optoelectronic switch, stent, gradient display window and workbench etc..Puller system is equipped with puller system crossbeam and puller system operation panel.Tubing to be measured is fixed by snap on the table, coupon is provided with tubing to be measured, one end of pulling force rope is relatively fixed with puller system crossbeam, and the other end of pulling force rope is relatively fixed around the other end after roller and circular arc guide support with workbench successively, and gradient display window is fixed on the table.In the confficient of static friction tester of the utility model, stopped using optoelectronic switch control device, and be connected with puller system, therefore can effectively control speed, stopped rapidly, circular arc, which is oriented to, ensures that the speed of service is balanced, improves the accuracy of detection data result.The confficient of static friction tester structure precision of the utility model is high, and equipment cost is low, so as to reduce testing cost.
Description
Technical field
A kind of communication silicone pipes material inner wall confficient of static friction tester is the utility model is related to, belongs to communication device technology
Field.
Technical background
Silicone pipes material inner wall confficient of static friction tester is used in current market sales of communication, such as by Shanghai evil spirit space instrument
The communication silicone pipes material inner wall confficient of static friction tester of the model STT-970 of equipment Co., Ltd production, it was tested
Journey is range estimation manually, and the speed of service inevitably can be uneven, therefore is extremely difficult to the velocity amplitude of equilibrium；And cannot be initial in coupon
Quickly stop during slip, measurement accuracy can change with the reaction speed of experimenter；Laboratory base is not made full use of
Plinth equipment, this adds increased experimental cost.
The content of the invention
The purpose of this utility model is to propose a kind of communication silicone pipes material inner wall confficient of static friction tester, to existing
The structure of confficient of static friction tester is improved, so that accuracy of detection higher, testing cost are lower.
The utility model proposes communication silicone pipes material inner wall confficient of static friction tester, including puller system, pulling force rope,
Optoelectronic switch, stent, gradient display window and workbench；The puller system is equipped with puller system crossbeam and puller system operating surface
Plate, the workbench are placed in the top of stent, and the upper surface of workbench is machined with V-groove, to be measured to fixed tested tubing
Tubing is fixed by snap on the table, is connected between buckle and workbench with pin, coupon, institute are provided with tubing to be measured
The optoelectronic switch stated is placed in one end of workbench, and one end of coupon is stretched between the probe up and down of optoelectronic switch, workbench it is another
Circular arc guide support is equipped between one end and stent, one end and the puller system crossbeam of the pulling force rope are relatively fixed, pulling force rope
The other end be relatively fixed successively around the other end after roller and circular arc guide support with workbench；The gradient display window
Mouth is fixed on the table, and parallel with workbench.
The utility model proposes communication silicone pipes material inner wall confficient of static friction tester, its advantage is：This practicality is new
In the confficient of static friction tester of type, stopped using optoelectronic switch control device, and be connected with puller system, therefore can effectively controlled
Speed, stops rapid, circular arc guiding guarantee speed of service equilibrium, improves the accuracy of detection data result.The utility model
Confficient of static friction tester structure precision it is high, equipment cost is low, so as to reduce testing cost.
Brief description of the drawings
Fig. 1 be the utility model proposes communication silicone pipes material inner wall confficient of static friction tester structure diagram.
Fig. 2 is optoelectronic switch and coupon position relationship schematic diagram.
In Fig. 1 and Fig. 2,1 is puller system, and 2 be puller system crossbeam, and 3 be puller system operation panel, and 4 be roller, and 5 be conducting wire,
6 be stent, and 7 be optoelectronic switch, and 8 be coupon, and 9 be buckle, and 10 be tubing to be measured, and 11 be circular arc guide support, and 12 be pulling force rope,
13 be gradient display window, and 14 be workbench.
Embodiment
The utility model proposes communication silicone pipes material inner wall confficient of static friction tester, its structure is as shown in Figure 1.Should
Tester includes puller system 1, pulling force rope 12, optoelectronic switch 7, stent 6, gradient display window 13 and workbench 14.On puller system 1
Equipped with puller system crossbeam 2 and puller system operation panel 3.Workbench 14 is placed in the top of stent 6, the upper surface processing of workbench 14
There is V-groove, to fixation tubing 10 to be measured, tubing 19 to be measured is fixed on workbench 14 by buckle 9, buckle 9 and workbench
Connected between 14 with pin, coupon 8 is provided with tubing 10 to be measured.Optoelectronic switch 7 is placed in one end of workbench 14, coupon 8
One end is stretched between the probe up and down of optoelectronic switch, and circular arc guide support 11 is equipped between the other end and stent 6 of workbench 14,
One end of pulling force rope 12 is relatively fixed with puller system crossbeam 2, and the other end of pulling force rope 12 is oriented to branch around roller 4 and circular arc successively
11 are relatively fixed with the other end of workbench 14 after support.Gradient display window 13 is fixed on workbench 14, and with workbench 14
It is parallel.
The communication silicone pipes material inner wall confficient of static friction tester of the utility model is discussed in detail below in conjunction with attached drawing
Work the moon：
Workbench 14 is placed on to the positive centre position of puller system 1, it is vertical with puller system 1, make optoelectronic switch 7 by leading
Line 5 is connected with the operation panel 5 of puller system 1, one end of pulling force rope 12 is fixed on puller system crossbeam 2 by roller 4, work
Make platform 14 and be provided with V-groove above, to fixed tested tubing 10, will try by tubing 10 to be measured with the folder of buckle 9 on the table
Rod 8 is put into tubing 10 to be measured, exposed 20 millimeters of outer end, and coupon 8 has blocked the light beam of optoelectronic switch at this time, as shown in Figure 2.
Starting puller system 1, pulling force rope is pulled with the speed of 10mm/min, one end of workbench 14 is risen, with constantly tilting, coupon
8 gravity overcomes frictional force and glides, and optoelectronic switch light beam can't detect shelter without blocking, and can immediately close and draw
Power machine 1, operation stop, and observe the reading of digital display tiltmeter 13 at this time, draw the confficient of static friction numerical value of tubing 10 to be measured.
Claims (1)
1. silicone pipes material inner wall confficient of static friction tester is used in one kind communication, it is characterised in that the tester includes puller system, draws
Power rope, optoelectronic switch, stent, gradient display window and workbench；The puller system is equipped with puller system crossbeam and puller system
Operation panel, the workbench are placed in the top of stent, and the upper surface of workbench is machined with V-groove, to fixed measured tube
Material, tubing to be measured is fixed by snap on the table, is connected with pin between buckle and workbench, is provided with tubing to be measured
Coupon, the optoelectronic switch are placed in one end of workbench, and one end of coupon is stretched between the probe up and down of optoelectronic switch, work
Circular arc guide support is equipped between the other end and stent of platform, one end and the puller system crossbeam of the pulling force rope are relatively fixed,
The other end of pulling force rope is relatively fixed around the other end after roller and circular arc guide support with workbench successively；The gradient
Display window is fixed on the table, and parallel with workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721272631.4U CN207366420U (en) | 2017-09-28 | 2017-09-28 | Silicone pipes material inner wall confficient of static friction tester is used in one kind communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721272631.4U CN207366420U (en) | 2017-09-28 | 2017-09-28 | Silicone pipes material inner wall confficient of static friction tester is used in one kind communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366420U true CN207366420U (en) | 2018-05-15 |
Family
ID=62346473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721272631.4U Expired - Fee Related CN207366420U (en) | 2017-09-28 | 2017-09-28 | Silicone pipes material inner wall confficient of static friction tester is used in one kind communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207366420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345445A (en) * | 2020-10-27 | 2021-02-09 | 长飞光纤光缆股份有限公司 | Device for measuring dynamic friction coefficient of air-blowing miniature optical cable for communication |
-
2017
- 2017-09-28 CN CN201721272631.4U patent/CN207366420U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345445A (en) * | 2020-10-27 | 2021-02-09 | 长飞光纤光缆股份有限公司 | Device for measuring dynamic friction coefficient of air-blowing miniature optical cable for communication |
| CN112345445B (en) * | 2020-10-27 | 2021-12-14 | 长飞光纤光缆股份有限公司 | Device for measuring dynamic friction coefficient of air-blowing miniature optical cable for communication |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 Termination date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |