CN113075118B - Chemical solution resistant drag chain tester - Google Patents
Chemical solution resistant drag chain tester Download PDFInfo
- Publication number
- CN113075118B CN113075118B CN202110365270.2A CN202110365270A CN113075118B CN 113075118 B CN113075118 B CN 113075118B CN 202110365270 A CN202110365270 A CN 202110365270A CN 113075118 B CN113075118 B CN 113075118B
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- drag chain
- liquid storage
- chemical solution
- storage tank
- linear module
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- 239000000126 substance Substances 0.000 title claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000012360 testing method Methods 0.000 claims abstract description 20
- 230000033001 locomotion Effects 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 7
- 238000011056 performance test Methods 0.000 abstract description 18
- 230000009471 action Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Environmental & Geological Engineering (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The chemical solution resistant drag chain testing machine is characterized by comprising a frame, a liquid storage tank, a linear module, a connecting rod and a drag chain, wherein a section of obliquely arranged supporting surface is formed at the bottom of the liquid storage tank, and the longitudinal section of the supporting surface is in an inverted right trapezoid shape; the linear module is obliquely arranged and parallel to the supporting surface; the connecting rod is transversely arranged above the liquid storage tank, and one end of the connecting rod is connected with the linear module; the drag chain is arranged in the liquid storage tank, one end of the drag chain is fixed at the higher end of the supporting surface, and the other end of the drag chain is fixedly connected with the connecting rod. The advantages are that: by adopting the scheme, the action performance test of the drag chain cable is combined with the performance test of the chemical solution resistance, and two test targets are simultaneously realized by one action, so that the actual working state of the drag chain cable can be more truly simulated, a better test effect is achieved, the performance test of the drag chain cable is more reliable, and the test result has better reference value.
Description
Technical Field
The invention relates to a drag chain cable detection device, in particular to a chemical solution resistant drag chain tester.
Background
The drag chain cable is arranged in the drag chain, and the drag chain cable performs high-frequency reciprocating motion in the working process of equipment, and has a certain bending radius, so that the drag chain cable has high requirements on the performance of the drag chain cable, and in order to ensure the reliable performance of the drag chain cable, the drag chain cable must be subjected to a performance test.
In order to realize the motion performance test of the drag chain cable, for example, a cable testing device disclosed in an authorized bulletin No. CN212646359U drives the drag chain to realize reciprocating motion through a driving component, and the cable is arranged in the drag chain to simulate the reciprocating motion of the drag chain cable at high speed and high frequency in operation.
However, in some specific working environments, the drag chain cable may be contacted with corrosive chemical solutions such as oil and a certain ph value during the reciprocating motion, so that in such working environments, the drag chain cable also needs to have a certain ability of resisting chemical solution in a top view, and in order to ensure reliable performance of the drag chain cable, it is also necessary to perform chemical solution resistance performance test on the drag chain cable.
However, at present, the performance test and the motion performance test of the chemical solution are respectively and independently tested, the working environment of the drag chain cable cannot be truly simulated, and the performance test is not reliable.
Disclosure of Invention
In order to overcome the defects of the background technology, the invention provides a chemical solution resistant drag chain tester.
The invention adopts the technical scheme that: a chemical solution resistant drag chain tester comprises
The rack comprises a lower frame and a mounting plate arranged on the lower frame;
The liquid storage tanks are arranged on the mounting plate in parallel, a section of supporting surface which is obliquely arranged is formed at the bottom of each liquid storage tank, and the longitudinal section of each liquid storage tank is in an inverted right trapezoid;
The linear module is arranged on the mounting plate and positioned at one side of the liquid storage tank, and the linear module is obliquely arranged and parallel to the supporting surface;
the connecting rod is transversely arranged above the liquid storage tank, one end of the connecting rod is connected with the linear module, and the connecting rod can do linear reciprocating motion along with the linear module;
And the drag chain is arranged in the liquid storage tank, one end of the drag chain is fixed at the higher end of the supporting surface, and the other end of the drag chain is fixedly connected with the connecting rod.
The inclination angle of the supporting surface is 15 degrees.
The bottom of the liquid storage tank is provided with a liquid outlet hole, and a discharge valve is arranged at the liquid outlet hole.
The linear module adopts a screw rod type linear module.
The number of the liquid storage tanks is 4.
An upper frame surrounding the mounting plate is further arranged on the stand, and an openable transparent observation window is formed on the upper frame.
The top of the upper frame is connected with an L-shaped movable suspension arm, and the end part of the movable suspension arm is provided with a control panel.
During testing, chemical solution is added into the liquid storage tank, the horizontal plane of the chemical solution in the liquid storage tank is approximately at the position of 1/3 of the height of the supporting surface, the drag chain cable is placed in the drag chain, and when the linear module acts, the drag chain cable can be driven to synchronously act through the connecting rod, so that continuous reciprocating action of the drag chain cable in the drag chain is realized, the action performance test of the drag chain cable is realized, and meanwhile, the cable can be driven to be continuously immersed in/separated from the chemical solution, and the chemical solution resistance test of the drag chain cable is realized.
The beneficial effects of the invention are as follows: by adopting the scheme, the action performance test of the drag chain cable is combined with the performance test of the chemical solution resistance, and two test targets are simultaneously realized by one action, so that the actual working state of the drag chain cable can be more truly simulated, a better test effect is achieved, the performance test of the drag chain cable is more reliable, and the test result has better reference value.
Drawings
FIG. 1 is a schematic diagram of a chemical solution resistant drag chain tester according to an embodiment of the present invention.
FIG. 2 is a schematic diagram of a chemical solution resistant drag chain tester with an upper frame removed according to an embodiment of the present invention.
FIG. 3 is a cross-sectional view of a chemical solution resistant drag chain tester with an upper frame removed in accordance with an embodiment of the present invention.
Detailed Description
Embodiments of the invention are further described below with reference to the accompanying drawings:
As shown in the figure, the chemical solution resistant drag chain tester comprises a frame 1, a plurality of liquid storage tanks 2, a linear module 3, a connecting rod 4 and a drag chain 5.
The frame 1 includes a lower frame 11, an upper frame 13, and a mounting plate 12 disposed between the lower frame 11 and the upper frame 13.
The periphery of the lower frame 11 is provided with an openable door, and a control system is installed in the openable door, and the control system is based on a PLC control system commonly used in automation equipment and has control functions of executing logic, timing, counting and the like, so that not only can actions in a test process be controlled, but also the reciprocating action times and action time of a drag chain cable in the test process and performance monitoring of the cable can be recorded.
The mounting plate 12 is used for mounting the liquid storage tank 2 and the linear module 3, the upper frame 13 surrounds the mounting plate 12, and meanwhile, the openable transparent observation window 14 is formed on the upper frame 13, so that the observation and operation are convenient, the protection effect is achieved, and accidents caused by splashing of chemical solution in the action process are avoided.
The top of the upper frame 13 is connected with an L-shaped movable suspension arm 14, the end part of the movable suspension arm 14 is provided with a control panel 7, working control can be realized through the control panel 7, and the movable suspension arm 14 is arranged on the upper frame 13, so that the position is convenient to adjust, and the control operation is convenient.
The liquid storage tank 2 is fixedly arranged on the mounting plate 12, 4 liquid storage tanks 2 are arranged in parallel, a section of supporting surface 21 which is obliquely arranged is formed at the bottom of the liquid storage tank 2, and the inclination angle of the supporting surface is approximately 15 degrees, so that the longitudinal section of the liquid storage tank 2 is approximately in a reverse right trapezoid shape, chemical solutions such as oil, acid and alkali can be poured into the liquid storage tank 2, and the level of the chemical solution in the liquid storage tank 2 is optimal when the level is 1/3 of the height of the supporting surface 21.
The liquid storage tank 2 bottom is equipped with out liquid hole 22, go out liquid hole 22 department and be provided with discharge valve 6, can conveniently discharge the chemical solution in the liquid storage tank 2 through discharge valve 6, be convenient for change the type of chemical solution to satisfy different test conditions.
The linear module 3 is located at one side of the liquid storage tank 2, and the linear module 3 is obliquely arranged and parallel to the supporting surface 21, wherein the linear module 3 adopts a screw rod type linear module, and a screw rod transmission mode is adopted, so that the movement is stable and reliable.
The connecting rod 4 is transversely arranged above the liquid storage tank 2, one end of the connecting rod is connected with the linear module 3, and the connecting rod can do linear reciprocating motion along with the linear module 3;
The drag chain 5 is arranged in the liquid storage tank 2, two ends of the drag chain 5 are connected with circuit boards, the circuit board at one end of the drag chain is fixed at the higher end of the supporting surface 21, the circuit board at the other end is fixedly connected with the connecting rod 4, the circuit boards are connected with a control system in the lower frame 11 through wires, and when in test, drag chain cables are placed in the drag chain 5 and are respectively connected with the circuit boards at two ends, so that the monitoring of the performance of the wires is realized.
During testing, chemical solution is added into the liquid storage tank 2, the horizontal plane of the chemical solution in the liquid storage tank 2 is approximately at 1/3 of the height of the supporting surface 21, the drag chain cables are placed in the drag chain 5, two ends of each drag chain cable are respectively connected with circuit boards at two ends of the drag chain 5, and when the linear module acts, the drag chain 5 can be driven to synchronously act through the connecting rod 4, so that continuous reciprocating action of the drag chain cables in the drag chain 5 is realized, the action performance test of the drag chain cables is realized, and meanwhile, the cables can be driven to be continuously immersed into/separated from the chemical solution, so that the performance test of the drag chain cables resisting the chemical solution is realized.
By adopting the scheme, the action performance test of the drag chain cable is combined with the performance test of the chemical solution resistance, and two test targets are simultaneously realized by one action, so that the actual working state of the drag chain cable can be more truly simulated, a better test effect is achieved, the performance test of the drag chain cable is more reliable, and the test result has better reference value.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
The skilled person will know: while the invention has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the invention, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.
Claims (6)
1. A chemical solution resistant drag chain testing machine is characterized in that: comprising
A frame (1) including a lower frame (11) and a mounting plate (12) mounted on the lower frame (11);
The liquid storage tanks (2) are arranged on the mounting plate (12) in parallel, a section of obliquely arranged supporting surface (21) is formed at the bottom of each liquid storage tank (2), and the inclination angle of each supporting surface (21) is 15 degrees, so that the longitudinal section of each liquid storage tank (2) is in an inverted right trapezoid shape;
the linear module (3) is arranged on the mounting plate (12) and is positioned at one side of the liquid storage tank (2), and the linear module (3) is obliquely arranged and is parallel to the supporting surface (21);
the connecting rod (4) is transversely arranged above the liquid storage tank (2), one end of the connecting rod is connected with the linear module (3) and can do linear reciprocating motion along with the linear module (3);
the drag chain (5) is arranged in the liquid storage tank (2), two ends of the drag chain (5) are connected with the circuit boards, the circuit board at one end of the drag chain is fixed at one higher end of the supporting surface (21), and the circuit board at the other end of the drag chain is fixedly connected with the connecting rod (4);
during testing, the level of the chemical solution in the liquid storage tank (2) is 1/3 of the height of the supporting surface (21).
2. The chemical solution resistant drag chain tester of claim 1, wherein: the bottom of the liquid storage tank (2) is provided with a liquid outlet hole (22), and a discharge valve (6) is arranged at the liquid outlet hole (22).
3. The chemical solution resistant drag chain tester of claim 1, wherein: the linear module (3) adopts a screw rod type linear module.
4. The chemical solution resistant drag chain tester of claim 1, wherein: the number of the liquid storage tanks (2) is 4.
5. The chemical solution resistant drag chain tester of claim 1, wherein: an upper frame (13) surrounding the mounting plate (12) is further arranged on the frame (1), and an openable transparent observation window is formed on the upper frame (13).
6. The chemical solution resistant drag chain tester of claim 5, wherein: the top of the upper frame (13) is connected with an L-shaped movable suspension arm (14), and the end part of the movable suspension arm (14) is provided with a control panel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110365270.2A CN113075118B (en) | 2021-04-06 | 2021-04-06 | Chemical solution resistant drag chain tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110365270.2A CN113075118B (en) | 2021-04-06 | 2021-04-06 | Chemical solution resistant drag chain tester |
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| Publication Number | Publication Date |
|---|---|
| CN113075118A CN113075118A (en) | 2021-07-06 |
| CN113075118B true CN113075118B (en) | 2024-06-18 |
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| CN202110365270.2A Active CN113075118B (en) | 2021-04-06 | 2021-04-06 | Chemical solution resistant drag chain tester |
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| CN (1) | CN113075118B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015016382A1 (en) * | 2015-12-14 | 2017-06-14 | Sächsisches Textilforschungsinstitut e.V. | Apparatus and method for weathering fiber ropes and for testing and assessing the Ablegereifeife |
| CN209387434U (en) * | 2019-01-09 | 2019-09-13 | 上海哲宏机器人自动化有限公司 | A kind of cable bend performance testing device |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282181A (en) * | 1978-12-11 | 1981-08-04 | Ipm Corporation | Accelerated corrosion test apparatus |
| RU2240535C1 (en) * | 2003-02-13 | 2004-11-20 | Автономная некоммерческая организация научно-технологический парк Оренбургского государственного университета (АНО НТП "Технопарк ОГУ") | Device for testing resistance of materials to corrosion |
| JP2015083929A (en) * | 2013-10-25 | 2015-04-30 | 株式会社ビスキャス | Cable metal coat repeated bending test method and repeated bending test device |
| CN103645131A (en) * | 2013-12-06 | 2014-03-19 | 天津德芃科技集团有限公司 | Cable acid-resistance test device |
| CN104359832B (en) * | 2014-09-02 | 2017-08-22 | 宁波方太厨具有限公司 | Testing machine to detect stove knob overlay coating bond strength |
| CN104614261A (en) * | 2015-01-30 | 2015-05-13 | 中国矿业大学 | Steel wire rope bending fatigue damage monitoring system under corrosion-alternating load coupling action |
| KR102521918B1 (en) * | 2016-03-22 | 2023-04-13 | 엘에스전선 주식회사 | Metallic Sheath Rupture Testing Device, Metallic Sheath Rupture Testing Method and Strain Determing Method Of Metallic Sheath Using The Same |
| RU2640319C2 (en) * | 2016-06-02 | 2017-12-27 | Общество с ограниченной ответственностью ХОЗРАСЧЕТНЫЙ ТВОРЧЕСКИЙ ЦЕНТР УФИМСКОГО АВИАЦИОННОГО ИНСТИТУТА | Method and device for testing ropes for durability in liquid aggressive media and at different temperatures |
| CN207528611U (en) * | 2017-12-15 | 2018-06-22 | 昆山周氏电业有限公司 | A kind of electric wire test carriage of resistance to sewage |
| RU2681240C1 (en) * | 2018-05-31 | 2019-03-05 | Общество с ограниченной ответственностью "Энергозапас" | Stand and method for testing ropes |
| CN109557404B (en) * | 2018-09-05 | 2020-11-06 | 六安市匠心信息科技有限公司 | Low-temperature-resistant strength and corrosion resistance detection device for cable for ocean engineering |
| CN208824541U (en) * | 2018-09-18 | 2019-05-07 | 杭州纳志机器人科技有限公司 | A kind of automatic detection workbench |
| CN212111065U (en) * | 2020-05-18 | 2020-12-08 | 无锡鹰贝电化学工程有限公司 | Detect immersion testing machine of stainless steel part passivation effect for aviation |
-
2021
- 2021-04-06 CN CN202110365270.2A patent/CN113075118B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015016382A1 (en) * | 2015-12-14 | 2017-06-14 | Sächsisches Textilforschungsinstitut e.V. | Apparatus and method for weathering fiber ropes and for testing and assessing the Ablegereifeife |
| CN209387434U (en) * | 2019-01-09 | 2019-09-13 | 上海哲宏机器人自动化有限公司 | A kind of cable bend performance testing device |
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