CN102621020A - Thread rope wet abrasion-resisting performance test device - Google Patents
Thread rope wet abrasion-resisting performance test device Download PDFInfo
- Publication number
- CN102621020A CN102621020A CN2012100583260A CN201210058326A CN102621020A CN 102621020 A CN102621020 A CN 102621020A CN 2012100583260 A CN2012100583260 A CN 2012100583260A CN 201210058326 A CN201210058326 A CN 201210058326A CN 102621020 A CN102621020 A CN 102621020A
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- abrasive material
- performance test
- control box
- test unit
- rain
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- 238000011056 performance test Methods 0.000 title claims abstract description 16
- 239000003082 abrasive agent Substances 0.000 claims abstract description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000012360 testing method Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims description 17
- 235000013312 flour Nutrition 0.000 claims description 17
- 238000003801 milling Methods 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 210000004907 gland Anatomy 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 abstract 5
- 238000004088 simulation Methods 0.000 abstract 3
- 239000000523 sample Substances 0.000 description 30
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004035 construction material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The invention relates to a thread rope wet abrasion-resisting performance test device, in particular to a test device capable of simulating the abrasion breaking times of the abrasion-resisting performance index of a thread rope in the rainy days and in water environment state. The thread rope wet abrasion-resisting performance test device comprises a water box, a control box, an anti-spattering transparent cover, a specimen clamping device, a pre-tensioning weight, an abrasive material abrasion surface left and right replacement device, a rain showering simulation and abrasive material cleaning combination system and a computer control system, wherein the water box is communicated with the control box, the anti-spattering transparent cover, the specimen clamping device, the pre-tensioning weight, the abrasive material abrasion surface left and right replacement device and the rain showering simulation and abrasive material cleaning combination system are arranged in the control box, and the abrasive material abrasion surface left and right replacement device and the rain showering simulation and abrasive material cleaning combination system are respectively connected with the computer control system. Through the abrasive material abrasion surface left and right replacement device in the novel design, the continuous change of the contact position between a specimen and the abrasive material can be ensured in the test process all the time, and the service life of the abrasive material is prolonged.
Description
Technical field
The present invention relates to a kind of cotton rope anti-wear performance test unit, relate in particular to and a kind ofly can simulate cotton rope anti-wear performance index under the ambient condition-rub test unit of number of times in rainy day and water.
Background technology
The performance of material opposing mechanical wear is called wearing quality.From using and economic angle, it is most important to make strand materials have the ability of resisting the wear factor effect, yet the index and the test method of strand materials anti-wear performance also do not had the unified world or national standard.At present, the production technology of Material Physics mechanical property tester device is quite ripe on the home market, and the main test index of these instruments is the powerful mensuration of the tension failure of material, tearing brute force mensuration, separation strength mensuration etc.Its test mechanism is to apply ever-increasing load to sample to destroy until sample, is destroyed needed power value thereby draw sample.Therefore this quasi-instrument is still tested the demand that all can't satisfy the test of cotton rope hygrometric state anti-wear performance on the mechanism from apparatus structure.
Summary of the invention
Technique effect of the present invention can overcome above-mentioned defective, and a kind of cotton rope hygrometric state anti-wear performance test unit is provided, and its structural design is simple, cost is low, easy to make, security of operation.
For realizing above-mentioned purpose; The present invention adopts following technical scheme: it comprises about water tank, control box, splashproof translucent cover, sample holder device, pre-tension counterweight, abrasive material flour milling more changing device, imitative drench with rain and abrasive material cleans combined system, computer control system; Water tank is communicated with control box; More changing device, imitative drench with rain and abrasive material cleans combined system and is arranged in the control box about splashproof translucent cover, sample holder device, pre-tension counterweight, abrasive material flour milling, more changing device, imitative drenching with rain are cleaned combined system with abrasive material and are connected with computer control system respectively about the abrasive material flour milling.
The object of the invention is exactly a shortcoming and defect of avoiding and overcome prior art; Research and design of the present invention more changing device, imitative drench with rain and abrasive material cleans combined system about a kind of one-piece construction and abrasive material flour milling of cotton rope hygrometric state anti-wear performance test unit; About the abrasive material flour milling that this newly-designed double-crank back and forth traverses synchronously more changing device can guarantee cotton rope continuous contact site between conversion sample and abrasive material all the time in process of the test, prolonged the serviceable life of abrasive material.Drench with rain and clean combined system with abrasive material and satisfied jet face and can cover whole abrasive material zone at the trial.
Described water tank and control box flexibly connect, and are designed to movable dismountablely, conveniently take out the cleaning of carrying out impurity in the case and get rid of.
Described control box is used to install electric controling element, and control box is relatively independent, has realized electric separated form water, has guaranteed the safety of test operation.
Described splashproof translucent cover comprises handle, drainage baffle plate, case, and case is installed on the control box through the folding hinge, and the water after the drainage baffle plate will spray is concentrated the drainage inlet water tank.Can be at open position with splashproof translucent cover locking positioning.
Described test unit also comprises the sample locating device, and the sample locating device is arranged in the control box, and the sample locating device comprises pressing plate seat, pressure plates I, two set levers; But the pressure plates I folding, a side of pressure plates I is through bolt location, and opposite side is provided with fluting, but horizontal opening is convenient to the sample clamping back located lateral that puts in place, prevents in the process of the test interference that arbitrarily is shifted of sample horizontal direction.
Described sample holder device comprises pressure plates II, gland, spring III, adjusting screw, and spring III is arranged on the outside of adjusting screw.Through the snap-in force of screw regulating spring, guarantee that the equal clamping of different-diameter sample is firm to sample.
Described pre-tension counterweight is suspended on the sample free end when testing, and sample is evenly stretched.
About described abrasive material flour milling more changing device comprise motor, crank, biasing slide block, abrasive material I, inclined-plane, spring II, the driven by motor crank rotates synchronously, through the biasing slide block convert circular motion the to-and-fro movement of to large span abrasive material I synchronous linear.Act on abrasive material I two ends respectively through the fixing inclined-plane guiding in abrasive material I left side and the spring II on right side, be formed in the abrasive material I synchronous linear to-and-fro movement process, realized simultaneously abrasive material I about back and forth traverse.
Described imitative drenching with rain cleaned combined system with abrasive material and comprised nozzle, abrasive material II, angle adjustable baffle plate, and nozzle can form the fan-shaped wide cornerite jet face of 110 degree down at certain hydraulic pressure, and it is that 330 millimeters abrasive material is regional that three nozzles can cover span.And between two nozzles, form the common spray district that intersects, guarantee whole abrasive material zone all standing.Through the linear reciprocating motion of abrasive material, when abrasive material II moved near the nozzle position, the fan-shaped water surface directly washed away abrasive material II surface.When abrasive material II moved to away from mentioned nozzle area, the spray direction by adjustable-angle baffle plate change shower water formed the different imitative states of drenching with rain.
Described computer control system can be with the rubbing number of times, rub the number of times maximal value, rub the number of times minimum value and note of sample and abrasive material friction, and calculate irregularity.
About this newly-designed abrasive material flour milling of the present invention more changing device can guarantee cotton rope continuous contact site between conversion sample and abrasive material all the time in process of the test, prolonged the serviceable life of abrasive material.Imitative drenching with rain cleaned combined system with abrasive material and satisfied jet face and can cover whole abrasive material zone at the trial.This apparatus structure simplicity of design, low, easy to make, the security of operation of cost.
Description of drawings
Fig. 1 is an one-piece construction synoptic diagram of the present invention;
Fig. 2 is a splashproof translucent cover structural representation of the present invention;
Fig. 3 is a sample positioning device structure synoptic diagram of the present invention;
Fig. 4 is a sample holder apparatus structure synoptic diagram of the present invention;
Fig. 5 changes the apparatus structure synoptic diagram about abrasive material flour milling of the present invention;
Fig. 6 is imitative drenching with rain and abrasive material cleaning combined system structural representation of the present invention.
Among the figure: 1. water tank; 2. control box; 3. splashproof translucent cover; 4. pre-tension counterweight; 5. changing device more about the abrasive material flour milling; 6. imitative drenching with rain and abrasive material cleaning combined system; 7. sample locating device; 8. sample holder device; 9. computer control system;
3-1. handle; 3-2. drainage baffle plate; 3-3. case; 3-4. folding hinge;
5-1. motor; 5-2. crank; 5-3. biasing slide block; 5-4. abrasive material I; 5-5. inclined-plane; 5-6. spring II;
7-1. pressing plate seat; 7-2. pressure plates I; 7-3. set lever;
8-1. pressure plates II; 8-2. gland; 8-3. spring III; 8-4. adjusting screw.
Embodiment
Cotton rope hygrometric state anti-wear performance test unit of the present invention; Comprise about water tank 1, control box 2, splashproof translucent cover 3, sample holder device 8, pre-tension counterweight 4, abrasive material flour milling more changing device 5, imitative drench with rain and abrasive material cleans combined system 6, computer control system 9; Water tank 1 is communicated with control box 2; More changing device 5, imitative drench with rain and abrasive material cleans combined system 6 and is arranged in the control box 2 about splashproof translucent cover 3, sample holder device 8, pre-tension counterweight 4, abrasive material flour milling, more changing device 5, imitative drenching with rain are cleaned combined system 6 with abrasive material and are connected with computer control system 9 respectively about the abrasive material flour milling.
Described water tank 1 flexibly connects with control box 2.Described splashproof translucent cover 3 comprises handle 3-1, drainage baffle plate 3-2, case 3-3, and case 3-3 is installed on the control box 2 through folding hinge 3-4, and the water after drainage baffle plate 3-2 will spray is concentrated drainage inlet water tank 1.Described test unit also comprises sample locating device 7, and sample locating device 7 is arranged in the control box 2, and sample locating device 7 comprises pressing plate seat 7-1, pressure plates I 7-2, two set lever 7-3; But pressure plates I 7-2 folding, the side of pressure plates I 7-2 is through the bolt location, and opposite side is provided with fluting, but horizontal opening.Described sample holder device 8 comprises pressure plates II 8-1, gland 8-2, spring III8-3, adjusting screw 8-4, and spring III8-3 is arranged on the outside of adjusting screw 8-4, through adjusting screw 8-4 rotation regulating spring III8-3 to the snap-in force of sample.Described pre-tension counterweight 4 is suspended on the sample free end when testing.More changing device 5 comprises motor 5-1, crank 5-2 about described abrasive material flour milling, slide block 5-3, abrasive material I5-4, inclined-plane 5-5, spring II5-6 setover; Motor 5-1 drives crank 5-2 and rotates synchronously, and 5-3 converts circular motion the to-and-fro movement of to large span abrasive material I5-4 synchronous linear through the biasing slide block.Act on abrasive material I5-4 two ends respectively through the fixing inclined-plane 5-5 guiding in abrasive material I5-4 left side and the spring II5-6 on right side, be formed in the abrasive material I5-4 synchronous linear to-and-fro movement process, realized simultaneously abrasive material I5-4 about back and forth traverse.Described imitative drenching with rain cleaned combined system 6 with abrasive material and comprised nozzle 6-1, abrasive material II6-2, angle adjustable baffle plate 6-3; Nozzle 6-1 can form the fan-shaped wide cornerite jet face of 110 degree under hydraulic pressure; It is 330 millimeters abrasive material zone that three nozzle 6-1 can cover span; And between two nozzle 6-1, form the common spray district that intersects, guarantee whole abrasive material zone all standing; Through the linear reciprocating motion of abrasive material II6-2, when abrasive material II6-2 moved near nozzle 6-1 position, the fan-shaped water surface directly washed away abrasive material II6-2 surface; When abrasive material II6-2 moved to away from nozzle 6-1 zone, the spray direction by angle adjustable baffle plate 6-3 changes shower water formed the different imitative states of drenching with rain.
Claims (8)
1. cotton rope hygrometric state anti-wear performance test unit; It is characterized in that; Comprise about water tank (1), control box (2), splashproof translucent cover (3), sample holder device (8), pre-tension counterweight (4), abrasive material flour milling more changing device (5), imitative drench with rain and abrasive material cleans combined system (6), computer control system (9); Water tank (1) is communicated with control box (2); More changing device (5), imitative drench with rain and abrasive material cleans combined system (6) and is arranged in the control box (2) about splashproof translucent cover (3), sample holder device (8), pre-tension counterweight (4), abrasive material flour milling, more changing device (5), imitative drenching with rain are cleaned combined system (6) with abrasive material and are connected with computer control system (9) respectively about the abrasive material flour milling.
2. cotton rope hygrometric state anti-wear performance test unit according to claim 1.It is characterized in that; More changing device (5) comprises motor (5-1), crank (5-2) about described abrasive material flour milling, slide block (5-3), abrasive material I (5-4), inclined-plane (5-5), spring II (5-6) setover; Motor (5-1) drives crank (5-2) rotation synchronously, converts circular motion the to-and-fro movement of to large span abrasive material I (5-4) synchronous linear through biasing slide block (5-3).Act on abrasive material I (5-4) two ends respectively through fixing inclined-plane (5-5) guiding in abrasive material I (5-4) left side and the spring II (5-6) on right side, be formed in abrasive material I (5-4) the synchronous linear to-and-fro movement process, realized simultaneously abrasive material I (5-4) about back and forth traverse.
3. cotton rope hygrometric state anti-wear performance test unit according to claim 1.It is characterized in that; Described imitative drenching with rain cleaned combined system (6) with abrasive material and comprised nozzle (6-1), abrasive material II (6-2), angle adjustable baffle plate (6-3); Nozzle (6-1) can form the fan-shaped wide cornerite jet face of 110 degree under hydraulic pressure; It is 330 millimeters abrasive material zone that three nozzles (6-1) can cover span, and between two nozzles (6-1), forms the common spray district that intersects, and guarantees whole abrasive material zone all standing; Through the linear reciprocating motion of abrasive material II (6-2), when abrasive material II (6-2) moved near nozzle (6-1) position, the fan-shaped water surface directly washed away abrasive material II (6-2) surface; When abrasive material II (6-2) moved to away from nozzle (6-1) zone, the spray direction by angle adjustable baffle plate (6-3) change shower water formed the different imitative states of drenching with rain.
4. cotton rope hygrometric state anti-wear performance test unit according to claim 1 is characterized in that, described water tank (1) flexibly connects with control box (2).
5. cotton rope hygrometric state anti-wear performance test unit according to claim 1; It is characterized in that; Described splashproof translucent cover (3) comprises handle (3-1), drainage baffle plate (3-2), case (3-3); Case (3-3) is installed on the control box (2) through folding hinge (3-4), and the water after drainage baffle plate (3-2) will spray is concentrated drainage inlet water tank (1).
6. cotton rope hygrometric state anti-wear performance test unit according to claim 1; It is characterized in that; Described test unit also comprises sample locating device (7); Sample locating device (7) is arranged in the control box (2), and sample locating device (7) comprises pressing plate seat (7-1), pressure plates I (7-2), two set levers (7-3); Pressure plates I (7-2) but folding, a side of pressure plates I (7-2) is through bolt location, opposite side is provided with fluting, but horizontal opening.
7. cotton rope hygrometric state anti-wear performance test unit according to claim 1; It is characterized in that; Described sample holder device (8) comprises pressure plates II (8-1), gland (8-2), spring III (8-3), adjusting screw (8-4); Spring III (8-3) is arranged on the outside of adjusting screw (8-4), through adjusting screw (8-4) rotation regulating spring III (8-3) to the snap-in force of sample.
8. cotton rope hygrometric state anti-wear performance test unit according to claim 1.It is characterized in that, be suspended on the sample free end during described pre-tension counterweight (4) test.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210058326 CN102621020B (en) | 2012-03-07 | 2012-03-07 | Thread rope wet abrasion-resisting performance test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210058326 CN102621020B (en) | 2012-03-07 | 2012-03-07 | Thread rope wet abrasion-resisting performance test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102621020A true CN102621020A (en) | 2012-08-01 |
| CN102621020B CN102621020B (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210058326 Expired - Fee Related CN102621020B (en) | 2012-03-07 | 2012-03-07 | Thread rope wet abrasion-resisting performance test device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926162A (en) * | 2014-04-25 | 2014-07-16 | 青岛市纺织纤维检验所 | Scratch resistance evaluation device for silver fiber |
| CN104729934A (en) * | 2015-03-27 | 2015-06-24 | 广东亨通光电科技有限公司 | Integrated testing device for testing torsion and flexure of connectors |
| CN105388078A (en) * | 2015-10-28 | 2016-03-09 | 东华大学 | Device and method for testing wear resistance of fibers |
| CN109596448A (en) * | 2018-12-21 | 2019-04-09 | 中国船舶重工集团公司第七0研究所 | Mooring guy system tester of abrasion resistant |
| CN110160888A (en) * | 2019-06-18 | 2019-08-23 | 苏州弗士达科学仪器有限公司 | A kind of flexible screen folding test device |
| CN112595581A (en) * | 2020-12-31 | 2021-04-02 | 山东三同新材料股份有限公司 | Testing equipment for wear resistance of traction rope for climbing |
| CN112857976A (en) * | 2021-02-07 | 2021-05-28 | 河海大学 | Experimental device for cable wear fatigue |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103926162A (en) * | 2014-04-25 | 2014-07-16 | 青岛市纺织纤维检验所 | Scratch resistance evaluation device for silver fiber |
| CN103926162B (en) * | 2014-04-25 | 2017-12-22 | 青岛市纤维纺织品监督检验研究院 | The resistance to scraped finish evaluation device of silver fiber |
| CN104729934A (en) * | 2015-03-27 | 2015-06-24 | 广东亨通光电科技有限公司 | Integrated testing device for testing torsion and flexure of connectors |
| CN104729934B (en) * | 2015-03-27 | 2017-07-14 | 广东亨通光电科技有限公司 | The testing equipment that a kind of integral type test connector is reversed and bent |
| CN105388078A (en) * | 2015-10-28 | 2016-03-09 | 东华大学 | Device and method for testing wear resistance of fibers |
| CN109596448A (en) * | 2018-12-21 | 2019-04-09 | 中国船舶重工集团公司第七0研究所 | Mooring guy system tester of abrasion resistant |
| CN110160888A (en) * | 2019-06-18 | 2019-08-23 | 苏州弗士达科学仪器有限公司 | A kind of flexible screen folding test device |
| CN110160888B (en) * | 2019-06-18 | 2022-03-29 | 苏州弗士达科学仪器有限公司 | Flexible screen folding testing device |
| CN112595581A (en) * | 2020-12-31 | 2021-04-02 | 山东三同新材料股份有限公司 | Testing equipment for wear resistance of traction rope for climbing |
| CN112595581B (en) * | 2020-12-31 | 2023-03-21 | 山东三同新材料股份有限公司 | Testing equipment for wear resistance of traction rope for climbing |
| CN112857976A (en) * | 2021-02-07 | 2021-05-28 | 河海大学 | Experimental device for cable wear fatigue |
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| CN102621020B (en) | 2013-10-30 |
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Granted publication date: 20131030 |