CN102621020B - Thread rope wet abrasion-resisting performance test device - Google Patents
Thread rope wet abrasion-resisting performance test device Download PDFInfo
- Publication number
- CN102621020B CN102621020B CN 201210058326 CN201210058326A CN102621020B CN 102621020 B CN102621020 B CN 102621020B CN 201210058326 CN201210058326 CN 201210058326 CN 201210058326 A CN201210058326 A CN 201210058326A CN 102621020 B CN102621020 B CN 102621020B
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- Prior art keywords
- abrasive material
- control box
- rain
- test device
- sample
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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.)
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- 238000011056 performance test Methods 0.000 title abstract 3
- 239000003082 abrasive agent Substances 0.000 claims abstract description 90
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 8
- 235000013312 flour Nutrition 0.000 claims description 17
- 238000003801 milling Methods 0.000 claims description 17
- 229920000742 Cotton Polymers 0.000 claims description 15
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 8
- 210000004907 gland Anatomy 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 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 29
- 239000000463 material Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process 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 wear resistance test device, 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 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 measuring mechanism is to apply ever-increasing load until sample destroys to sample, thereby draws the destroyed needed power value of sample.Therefore this quasi-instrument all can't satisfy the demand that cotton rope hygrometric state anti-wear performance is tested on apparatus structure or measuring mechanism.
Summary of the invention
Technique effect of the present invention can overcome defects, and a kind of cotton rope hygrometric state wear resistance test device is provided, and its structural design is simple, cost is low, easy to make, security of operation.
For achieving the above object, the present invention adopts following technical scheme: it comprises water tank, control box, the splashproof translucent cover, sample holding device, the pre-tension counterweight, changing device more about the abrasive material flour milling, imitative drenching with rain and abrasive material cleaning combined system, computer control system, water tank is communicated with control box, the splashproof translucent cover, sample holding device, the pre-tension counterweight, changing device more about the abrasive material flour milling, imitative drench with rain and abrasive material cleans combined system and is arranged in the control box, changing device more about the abrasive material flour milling, imitative drenching with rain is connected combined system with abrasive material and is connected with computer control system respectively.
Purpose of the present invention is exactly to avoid and overcome the shortcoming and defect of 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 of cotton rope hygrometric state wear resistance test device and abrasive material flour milling, about the abrasive material flour milling that this newly-designed double-crank synchronous reciprocating traverses 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 abrasive material cleans combined system and satisfied jet face and can cover at the trial whole abrasive material zone.
Described water tank and control box are flexibly connected, 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 for the mounting electrical control element, and control box is relatively independent, realized electric moisture from, guaranteed the safety of test operation.
Described splashproof translucent cover comprises handle, drainage baffle plate, case, and case is installed on the control box by 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 sample positioning device, and sample positioning device is arranged in the control box, and sample positioning device comprises pressing plate seat, pressure plates I, two set levers; But pressure plates I folding, a side of pressure plates I are by Bolt to position, and opposite side is provided with fluting, but horizontal opening is convenient to the specimen clamping rear located lateral that puts in place, prevent in the process of the test interference that arbitrarily is shifted of sample horizontal direction.
Described sample holding device comprises pressure plates II, gland, spring III, adjusting screw, and spring III is arranged on the outside of adjusting screw.By the snap-in force of screw regulating spring to sample, guarantee that the equal clamping of different-diameter sample is firm.
Be suspended on the sample free end during described pre-tension counterweight test, 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, driven by motor crank synchronous rotary, by the biasing slide block convert circular motion the to-and-fro movement of to large span abrasive material I synchronous linear.Act on respectively abrasive material I two ends by 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 drench with rain and abrasive material cleans combined system and comprises nozzle, abrasive material II, angle adjustable baffle plate, nozzle can form the fan-shaped wide cornerite jet face of 110 degree under certain hydraulic pressure, and it is 330 millimeters abrasive material zone that three nozzles can cover span.And between two nozzles, form the common spray district that intersects, guarantee whole abrasive material zone all standing.By 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 record 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 drench with rain and abrasive material cleans combined system and satisfied jet face and can cover at the trial whole abrasive material zone.This apparatus structure simplicity of design, low, easy to make, the security of operation of cost.
Description of drawings
Fig. 1 is one-piece construction synoptic diagram of the present invention;
Fig. 2 is splashproof translucent cover structural representation of the present invention;
Fig. 3 is sample positioning device structural representation of the present invention;
Fig. 4 is sample holding device structural representation 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 cleaned combined system with abrasive material; 7. sample positioning device; 8. sample holding 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 wear resistance test device of the present invention, comprise water tank 1, control box 2, splashproof translucent cover 3, sample holding device 8, pre-tension counterweight 4, changing device 5 more about the abrasive material flour milling, imitative drenching with rain and abrasive material cleaning combined system 6, computer control system 9, water tank 1 is communicated with control box 2, splashproof translucent cover 3, sample holding device 8, pre-tension counterweight 4, changing device 5 more about the abrasive material flour milling, imitative drench with rain and abrasive material cleans combined system 6 and is arranged in the control box 2, changing device 5 more about the abrasive material flour milling, imitative drenching with rain is connected combined system 6 with abrasive material and is connected with computer control system 9 respectively.
Described water tank 1 is flexibly connected 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 by 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 positioning device 7, and sample positioning device 7 is arranged in the control box 2, and sample positioning 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 by Bolt to position, and opposite side is provided with fluting, but horizontal opening.Described sample holding 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, by adjusting screw 8-4 rotation regulating spring III8-3 to the snap-in force of sample.Be suspended on the sample free end during described pre-tension counterweight 4 test.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 synchronous rotary, and 5-3 converts circular motion the to-and-fro movement of to large span abrasive material I5-4 synchronous linear by the biasing slide block.Act on respectively abrasive material I5-4 two ends by 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 comprises nozzle 6-1, abrasive material II6-2, angle adjustable baffle plate 6-3 with abrasive material cleaning combined system 6, 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; By 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 (6)
1. cotton rope hygrometric state wear resistance test device, it is characterized in that, comprise water tank (1), control box (2), splashproof translucent cover (3), sample holding device (8), pre-tension counterweight (4), changing device (5) more about the abrasive material flour milling, imitative drenching with rain and abrasive material cleaning combined system (6), computer control system (9), water tank (1) is communicated with control box (2), splashproof translucent cover (3), sample holding device (8), pre-tension counterweight (4), changing device (5) more about the abrasive material flour milling, imitative drench with rain and abrasive material cleans combined system (6) and is arranged in the control box (2), changing device (5) more about the abrasive material flour milling, imitative drenching with rain is connected combined system (6) with abrasive material and is connected with computer control system (9) respectively; About described abrasive material flour milling more changing device (5) comprise motor (5-1), crank (5-2), biasing slide block (5-3), abrasive material I (5-4), inclined-plane (5-5), spring II (5-6), motor (5-1) drives crank (5-2) synchronous rotary, convert circular motion the to-and-fro movement of to large span abrasive material I (5-4) synchronous linear by biasing slide block (5-3), act on respectively abrasive material I (5-4) two ends by inclined-plane (5-5) guiding fixing on the left of the abrasive material I (5-4) 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; Described imitative drenching with rain comprises nozzle (6-1), abrasive material II (6-2), angle adjustable baffle plate (6-3) with abrasive material cleaning combined system (6), 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), form the common spray district that intersects, guarantee whole abrasive material zone all standing; By 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.
2. cotton rope hygrometric state wear resistance test device according to claim 1 is characterized in that, described water tank (1) is flexibly connected with control box (2).
3. cotton rope hygrometric state wear resistance test device 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) by folding hinge (3-4), and the water after drainage baffle plate (3-2) will spray is concentrated drainage inlet water tank (1).
4. cotton rope hygrometric state wear resistance test device according to claim 1, it is characterized in that, described test unit also comprises sample positioning device (7), sample positioning device (7) is arranged in the control box (2), and sample positioning device (7) comprises pressing plate seat (7-1), pressing plate I (7-2), two set levers (7-3); Pressing plate I (7-2) but folding, a side of pressing plate I (7-2) is by Bolt to position, opposite side is provided with fluting, but horizontal opening.
5. cotton rope hygrometric state wear resistance test device according to claim 1, it is characterized in that, described sample holding device (8) comprises pressing plate 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), by adjusting screw (8-4) rotation regulating spring III (8-3) to the snap-in force of sample.
6. cotton rope hygrometric state wear resistance test device according to claim 1 is characterized in that, is 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 |
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| Publication Number | Publication Date |
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| CN102621020A CN102621020A (en) | 2012-08-01 |
| CN102621020B true CN102621020B (en) | 2013-10-30 |
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| 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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| 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 |
| 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 |
| CN109596448B (en) * | 2018-12-21 | 2021-04-20 | 中国船舶重工集团公司第七一0研究所 | Wear resistance test device for mooring rope system |
| 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 |
| 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 |
| CN112857976B (en) * | 2021-02-07 | 2022-03-18 | 河海大学 | Experimental device for cable wear fatigue |
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|---|---|---|---|---|
| SU737812A1 (en) * | 1978-11-24 | 1980-05-30 | Специальное Экспериментально-Конструкторское Бюро Промышленного Рыболовства | Device for testing ropes for resistance to wear |
| CN101118205A (en) * | 2007-08-21 | 2008-02-06 | 天津工业大学 | Sizing wear resistant instrument |
| JP4248719B2 (en) * | 2000-01-26 | 2009-04-02 | 株式会社サンライン | Wear resistance tester for fishing lines |
| CN101813592A (en) * | 2010-04-08 | 2010-08-25 | 公安部上海消防研究所 | Cutting resistant and radial abrasion resistant performance automatic test device of fire fighting safety rope |
| CN201732040U (en) * | 2010-05-14 | 2011-02-02 | 际华三五四二纺织有限公司 | Single yarn wear-resistance detector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5349149A (en) * | 1976-10-08 | 1978-05-04 | Mitsubishi Chem Ind | Abrasion tester for yarns |
-
2012
- 2012-03-07 CN CN 201210058326 patent/CN102621020B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU737812A1 (en) * | 1978-11-24 | 1980-05-30 | Специальное Экспериментально-Конструкторское Бюро Промышленного Рыболовства | Device for testing ropes for resistance to wear |
| JP4248719B2 (en) * | 2000-01-26 | 2009-04-02 | 株式会社サンライン | Wear resistance tester for fishing lines |
| CN101118205A (en) * | 2007-08-21 | 2008-02-06 | 天津工业大学 | Sizing wear resistant instrument |
| CN101813592A (en) * | 2010-04-08 | 2010-08-25 | 公安部上海消防研究所 | Cutting resistant and radial abrasion resistant performance automatic test device of fire fighting safety rope |
| CN201732040U (en) * | 2010-05-14 | 2011-02-02 | 际华三五四二纺织有限公司 | Single yarn wear-resistance detector |
Non-Patent Citations (3)
| Title |
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| CN102621020A (en) | 2012-08-01 |
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