CN202362216U - Device for testing bending property of rope - Google Patents
Device for testing bending property of rope Download PDFInfo
- Publication number
- CN202362216U CN202362216U CN2011204607602U CN201120460760U CN202362216U CN 202362216 U CN202362216 U CN 202362216U CN 2011204607602 U CN2011204607602 U CN 2011204607602U CN 201120460760 U CN201120460760 U CN 201120460760U CN 202362216 U CN202362216 U CN 202362216U
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- CN
- China
- Prior art keywords
- rope
- rotating disk
- bending property
- clamper
- axle
- 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 discloses a device for testing bending property of a rope. A movable clamper is fixedly connected with a rotary plate and is connected with one end of the rope, a fixed clamper is connected with the other end of the rope and is fixed on a machine shell on one side of the rotary plate, a mandrel is connected with the center of the rotary plate and is connected with a torque measurement device, and the torque measurement device is connected with a computer system. According to the device for testing the bending property of the rope, disclosed by the utility model, test data is exact and visual, the device is reasonable, simple and convenient and is easy to operate, and the bending property of the rope can be directly represented.
Description
Technical field
The utility model belongs to netting detection technique field, especially relates to a kind of proving installation of rope bending property.
Background technology
At present, more be to pay close attention to its brute force, breaking elongation, impact property etc. for rope series products people, and pay attention to not enough the performances such as bending of rope product.At home; Textile, bending behavior of woven fabrics there is advanced measuring technology; And corresponding testing tool arranged; But this proving installation and testing tool only to textiles such as fiber, yarns, react its bending property through the flexing form under the deadweight of textile and fabric, restricted application.The testing standard of domestic rope key property is not also set up, and does not form unified bending property testing device.Along with the variation of rope kind and function and the expansion of range of application; Like application in fields such as fire-fighting, first aid, military affairs, explorations; The complicacy of applied environment no longer merely is confined to basic indexs such as brute force to the requirement of rope, pays attention to performances such as rope opposing friction, cutting more.Therefore; Give full play to its safety guarantee effect for guaranteeing rope in each side such as production, lives; Test significant to the bending property of rope; At present, not about the special test device of rope bending property, the test of domestic relevant proving installation incompatibility rope product bending property.
Summary of the invention
The purpose of the utility model is: the proving installation that a kind of test data rope bending property accurate and visual, easy to use is provided.
The technical scheme of the utility model: comprise rotating disk and casing, rotating disk is installed on the casing, is fixedly connected a moving clamper above the rotating disk; One end of rope connects moving clamper, the other end connects quiet clamper; Quiet clamper is fixed on the casing of rotating disk one side, and center of turntable connects axle, and axle drives dial rotation; Connect torque-measuring apparatus on the axle, torque-measuring apparatus links to each other with computer system.
The beneficial effect of the utility model is: because the two ends of rope are with quiet clamper and two clamper clampings of moving clamper; Moving clamper is fixed on the continuous rotating disk of axle; Axle drives the rotating disk uniform rotation, thereby produces moment of torsion, in BENDING PROCESS; Torsion-testing apparatus through being connected with axle is realized the measurement to moment of torsion, reflects the bending property of rope through the variation and the size of moment of torsion.The utility model test data is accurate and visual, installs rationally easyly, and easy operating, measuring accuracy are high, can characterize the bending property of rope intuitively, can be used for the test of all size rope bending property.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of Fig. 1 rotating disk part.
Mark explanation among the figure: 1. control knob; 2. moving clamper; 3. decide clamper; 4. rope; 5. rotating disk; 6. display screen; 7. axle; 8. torque-measuring apparatus.
Embodiment
Can find out that from the structural representation of the utility model shown in Figure 1 the utility model comprises rotating disk 5 and casing, rotating disk 5 is installed on the casing, and rotating disk 5 upper edge places are fixedly connected a moving clamper 2, and moving clamper 2 rotates with rotating disk 5.Quiet clamper 3 is fixed on the casing of rotating disk 5 one sides, and is through two clampers that rope 4 is fixing, and an end of rope 4 connects moving clamper 2, the other end connects quiet clamper 3.Find out that from the structural representation of Fig. 2 rotating disk part rotating disk 5 centers connect axle 7, axle 7 drives rotating disk 5 uniform motion; Rope 4 is bent, connect torque-measuring apparatus 8 on the axle 7, torque-measuring apparatus 8 links to each other with computer system; Measure the moment of torsion of axle through accurate torque-measuring apparatus; Have display screen 6 and control knob 1 above the casing, display screen 6 shows torque value, control knob 1 control dial rotation.Press control knob 1, rotating disk 5 is done uniform circular motion with axle 7, and moving clamper 2 is also done uniform circular motion with rotating disk 5, makes rope 4 bendings.
Claims (3)
1. the proving installation of a rope bending property; Comprise rotating disk (5) and casing, rotating disk (5) is installed on the casing, it is characterized in that: be fixedly connected a moving clamper (2) above the said rotating disk (5); One end of rope (4) connects moving clamper (2), the other end connects quiet clamper (3); Quiet clamper (3) is fixed on the casing of rotating disk (5) one sides, and rotating disk (5) center connects axle (7), and axle (7) drives rotating disk (5) and rotates; Axle (7) goes up and connects torque-measuring apparatus (8), and torque-measuring apparatus (8) links to each other with computer system.
2. the proving installation of rope bending property according to claim 1 is characterized in that: have display screen (6) and control knob (1) above the said casing.
3. the proving installation of rope bending property according to claim 1 is characterized in that: said moving clamper (2) is fixed on rotating disk (5) edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204607602U CN202362216U (en) | 2011-11-19 | 2011-11-19 | Device for testing bending property of rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204607602U CN202362216U (en) | 2011-11-19 | 2011-11-19 | Device for testing bending property of rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202362216U true CN202362216U (en) | 2012-08-01 |
Family
ID=46573395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204607602U Expired - Fee Related CN202362216U (en) | 2011-11-19 | 2011-11-19 | Device for testing bending property of rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202362216U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592189A (en) * | 2013-12-03 | 2014-02-19 | 山东鲁普科技有限公司 | Bending fatigue tester for rope as well as using method thereof |
| CN108463707A (en) * | 2016-12-30 | 2018-08-28 | 深圳市柔宇科技有限公司 | Membrane material bending equipment |
-
2011
- 2011-11-19 CN CN2011204607602U patent/CN202362216U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592189A (en) * | 2013-12-03 | 2014-02-19 | 山东鲁普科技有限公司 | Bending fatigue tester for rope as well as using method thereof |
| CN108463707A (en) * | 2016-12-30 | 2018-08-28 | 深圳市柔宇科技有限公司 | Membrane material bending equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20131119 |