CN103832902A - Elevator liner with sensor - Google Patents
Elevator liner with sensor Download PDFInfo
- Publication number
- CN103832902A CN103832902A CN201210490331.9A CN201210490331A CN103832902A CN 103832902 A CN103832902 A CN 103832902A CN 201210490331 A CN201210490331 A CN 201210490331A CN 103832902 A CN103832902 A CN 103832902A
- Authority
- CN
- China
- Prior art keywords
- sensor
- liner
- lining
- added
- hardness
- 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.)
- Pending
Links
Images
Landscapes
- Ropes Or Cables (AREA)
Abstract
The invention relates to an elevator liner with a sensor. The elevator liner comprises a liner body, the sensor, a steel wire rope and an elevator. The liner body with the sensor is arranged on the elevator, the sensor is bonded to the liner body, and the steel wire rope is arranged on the liner body in a sleeved mode. The invention belongs to the field of friction elevating system monitoring, and mainly relates to the elevator liner with the sensor, and the elevator liner is applied to tension tests of the steel wire rope of the elevator.
Description
Technical field
The invention belongs to friction winding system monitoring field, relate generally to a kind of Mine Hoist Lining liner that is added with sensor, be applied to hoist wire rope tension test.
Background technology
Domestic and international big-and-middle-sized mine multiselect multi-rope friction hoist system at present, the advantages such as it has that hoisting capacity is large, safety performance good, volume is little, lightweight and compactness rational in infrastructure, the particularly appearance of inner electric machine formula gig, has more shown the preceence of multirope friction winder.But friction drive hoist self problem is also brought many troubles, as the tension force of each steel rope in multi-rope friction hoisting is often difficult to be consistent, have a strong impact on hoisting capacity, the economic benefit and safe and reliable of gig.Each grooving diameter error must not be greater than 0.05mm on request, and each steel wire rope tension is poor must not be greater than 10%, but in actual use, this requirement is irrealizable, and by present manufacture level and on-the-spot usage condition, the requirement of 0.05mm is not realize at all.
Each steel wire rope tension overbalance, its harm is great, first be the wearing and tearing of liner, each rope tension overbalance causes the each grooving wearing and tearing of liner inhomogeneous, increases again the tension imbalance between each rope thereupon, therefore, many mines are wanted frequent car liner, and a secondary liner uses 2 or three years at most, few 1 or two years, every train liner will take several hours, and changing a secondary liner needs tens hours.Next is the life-span of steel rope, and the accident of disconnected rope occurs many mine steel ropes in regulation used life, and its major cause is exactly the tension imbalance of each steel rope.So just can eliminate and avoid potential safety hazard if can carry out Real-Time Monitoring to the tension force of steel rope, improve outfit of equipment in-use performance.
The method that detects at present the tension force of steel rope has two classes, a class be directly on steel rope increase checking device the tension force of steel rope is detected, a class is at the fixing fag end place of steel rope increase checking device, steel wire rope tension to be detected.The former installation requirement is high, initial calibration difficulty, and the tensile deformation of later stage many steel ropes is different will cause certain measured error.The latter's test is more accurate, but can only under static state, test.In the time not testing, detecting device must be dismantled or not stress, otherwise will cause the damage of testing tool or precision to reduce, and whole test process is very complicated.Therefore study a kind of new device for testing tension of wire rope, become current safety of coal mines and promote primary improved target.
The liner that friction winding system is used is mainly divided into two kinds, and a kind of is the transmission that friction lining is mainly used in motor propulsive effort, and a kind of head sheave liner is mainly used in the protection to steel rope and transition regulating wheel.These two kinds of liners, in the process of gig operation, all can be subject to the pressure of steel rope.Therefore in these two kinds of liners, add sensor and just can directly test the pressure of steel rope, the suffered pressure of liner can well reflect the tension force of steel rope.
As can be seen here, above-mentioned existing liner, in structure and use, obviously still has inconvenience and defect, and is urgently further improved.Therefore how to found a kind of a kind of Mine Hoist Lining that is added with sensor of new structure, also becoming the current industry utmost point needs improved target.
Summary of the invention
The object of the invention is to, overcome the defect that existing liner exists, and provide a kind of a kind of Mine Hoist Lining that is added with sensor of new structure, technical matters to be solved is to make it that monitoring data is provided accurately, provide support for setting up actv. steel wire rope tension test macro, be very suitable for practicality.
The object of the invention to solve the technical problems is to adopt following technical scheme to realize.A kind of Mine Hoist Lining that is added with sensor proposing according to the present invention, comprising: liner, sensor, steel rope, gig; The described liner with sensor is installed on described gig; Described sensor is bonded in the centre of described liner; Described steel wire loop is located on described liner;
Object of the present invention and solve its technical matters and can also be further achieved by the following technical measures.
Aforesaid a kind of Mine Hoist Lining that is added with sensor, is characterized in that liner is with one or more semicircle groovings.
Aforesaid a kind of Mine Hoist Lining that is added with sensor, is characterized in that the cross sectional shape of liner can be square, trapezoidal, semicircle.
Aforesaid a kind of Mine Hoist Lining that is added with sensor, the material that it is characterized in that liner is that material is polyvinylchloride, hardness HD60, polypropylene, hardness HD74, polyurethane, hardness HA90, ultra-high molecular weight polyethylene, hardness HD66, nitrile rubber, hardness HD52-56, phenol resin, hardness HD66-70.
Aforesaid a kind of Mine Hoist Lining that is added with sensor, is characterized in that sensor changes for deformation or the pressure of measuring liner.
Aforesaid a kind of Mine Hoist Lining that is added with sensor, is characterized in that sensor is bonded in the middle of liner, bottom or both sides.
The present invention compared with prior art has obvious advantage and beneficial effect.From above technology contents, for achieving the above object, the invention provides a kind of Mine Hoist Lining that is added with sensor, comprising: liner, sensor, steel rope, gig; The described liner with sensor is installed on described gig; Described sensor is bonded in the centre of described liner; Described steel wire loop is located on described liner; The present invention is a kind of Mine Hoist Lining that is added with sensor, and it comprises: liner, sensor.Liner is with one or more semicircle groovings, and the cross sectional shape of liner can be square, trapezoidal (trapezoid, inverted trapezoidal, isosceles trapezoid, right-angled trapezium), semicircle, and the material of liner is that its hardness of nonmetallic composite is lower than steel rope hardness; Wherein: the material of liner can be polyvinylchloride (hardness HD60), polypropylene (hardness HD74), polyurethane (hardness HA90), ultra-high molecular weight polyethylene (hardness HD66), nitrile rubber (hardness HD52-56), phenol resin (hardness HD66-70).
HA is shore hardness A type, HD shore hardness D type, and shore hardness is the index that detects product of rubber and plastic hardness.; Sensor is all the sensors that can measure deformation or pressure variation.Sensor is bonded in the middle of liner, bottom or both sides, is arranged on gig with the liner of sensor.
By technique scheme, a kind of Mine Hoist Lining that is added with sensor of the present invention at least has following advantages and beneficial effect: monitoring data is provided accurately, provides support for setting up actv. steel wire rope tension test macro
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of specification sheets, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Accompanying drawing explanation
Fig. 1: be that a kind of Mine Hoist Lining master who is added with sensor of the present invention looks schematic diagram.
Fig. 2: be a kind of Mine Hoist Lining scheme of installation that is added with sensor of the present invention.
The specific embodiment
Technological means and effect of taking for reaching predetermined goal of the invention for further setting forth the present invention, below in conjunction with accompanying drawing and preferred embodiment, to a kind of its specific embodiment of Mine Hoist Lining, structure, feature and the effect thereof that is added with sensor proposing according to the present invention, be described in detail as follows.
Refer to shown in Fig. 1, Fig. 2 Fig. 1: be that a kind of Mine Hoist Lining master who is added with sensor of the present invention looks schematic diagram.Fig. 2: be a kind of Mine Hoist Lining scheme of installation that is added with sensor of the present invention.
The invention provides a kind of Mine Hoist Lining that is added with sensor, comprising: liner 1, sensor, steel rope 3, gig 4;
The described liner 1 with sensor 2 is installed on described gig 4;
Described sensor 2 is bonded in the centre of described liner 1;
Described steel rope 3 is sheathed on described liner 1;
A kind of Mine Hoist Lining that is added with sensor provided by the invention, in the time of application:
Sensor 2 is arranged on liner 1.In the time that gig 4 moves, when steel rope 3 liner 1 through over-rotation, the pressure that deformation and steel rope 3 occur liner 1 passes to liner 1, and the sensor 2 on liner 1 will monitor deformation quantity and the pressure of liner 1.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, although the present invention discloses as above with preferred embodiment, but not in order to limit the present invention, any those skilled in the art, do not departing within the scope of technical solution of the present invention, when can utilizing the structure of above-mentioned announcement and technology contents to make a little change or being modified to the equivalent embodiment of equivalent variations, but every content that does not depart from technical solution of the present invention, any simple modification of above embodiment being done according to technical spirit of the present invention, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (6)
1. be added with a Mine Hoist Lining for sensor, it is characterized in that comprising: liner (1), sensor (2), steel rope (3), gig (4);
The described liner with sensor (2) (1) is installed on described gig (4);
Described sensor (2) is bonded in the centre of described liner (1);
Described steel rope (3) is sheathed on described liner (1);
2. a kind of Mine Hoist Lining that is added with sensor as claimed in claim 1, is characterized in that liner (1) is with one or more semicircle groovings.
3. a kind of Mine Hoist Lining that is added with sensor as claimed in claim 1, is characterized in that the cross sectional shape of liner (1) can be square, trapezoidal, semicircle.
4. a kind of Mine Hoist Lining that is added with sensor as claimed in claim 1, the material that it is characterized in that liner (1) is that material is polyvinylchloride, hardness HD60, polypropylene, hardness HD74, polyurethane, hardness HA90, ultra-high molecular weight polyethylene, hardness HD66, nitrile rubber, hardness HD52-56, phenol resin, hardness HD66-70.
5. a kind of Mine Hoist Lining that is added with sensor as claimed in claim 1, is characterized in that sensor (2) changes for deformation or the pressure of measuring liner (1).
6. a kind of Mine Hoist Lining that is added with sensor as claimed in claim 1, is characterized in that sensor (2) is bonded in liner (1) centre, bottom or both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210490331.9A CN103832902A (en) | 2012-11-27 | 2012-11-27 | Elevator liner with sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210490331.9A CN103832902A (en) | 2012-11-27 | 2012-11-27 | Elevator liner with sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103832902A true CN103832902A (en) | 2014-06-04 |
Family
ID=50796853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210490331.9A Pending CN103832902A (en) | 2012-11-27 | 2012-11-27 | Elevator liner with sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103832902A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186841A (en) * | 2018-10-18 | 2019-01-11 | 安徽理工大学 | A kind of head sheave liner survey boom hoist cable tensioner |
| CN109835794A (en) * | 2019-04-16 | 2019-06-04 | 安徽理工大学 | A kind of steel wire rope tension dynamic measurement method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2134383Y (en) * | 1992-06-09 | 1993-05-26 | 黑龙江省电子技术研究所 | Hoist wire rope tension sensor |
| CN201002910Y (en) * | 2007-01-05 | 2008-01-09 | 赵颖涛 | Wire rope adjusting device containing load sensor |
| JP2012021857A (en) * | 2010-07-14 | 2012-02-02 | Mitsubishi Electric Corp | Rope tester |
| CN202329899U (en) * | 2011-11-25 | 2012-07-11 | 长沙有色冶金设计研究院有限公司 | Running state monitoring device for tower-type multi-rope frictional hoisting system |
| CN202988451U (en) * | 2012-11-27 | 2013-06-12 | 洛阳百克特工贸有限公司 | Elevator pad added with sensor |
| CN203158963U (en) * | 2012-12-20 | 2013-08-28 | 邯郸市菲德而电气设备有限公司 | Device for monitoring tension of steel wire ropes of multi-rope friction hoist on line |
-
2012
- 2012-11-27 CN CN201210490331.9A patent/CN103832902A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2134383Y (en) * | 1992-06-09 | 1993-05-26 | 黑龙江省电子技术研究所 | Hoist wire rope tension sensor |
| CN201002910Y (en) * | 2007-01-05 | 2008-01-09 | 赵颖涛 | Wire rope adjusting device containing load sensor |
| JP2012021857A (en) * | 2010-07-14 | 2012-02-02 | Mitsubishi Electric Corp | Rope tester |
| CN202329899U (en) * | 2011-11-25 | 2012-07-11 | 长沙有色冶金设计研究院有限公司 | Running state monitoring device for tower-type multi-rope frictional hoisting system |
| CN202988451U (en) * | 2012-11-27 | 2013-06-12 | 洛阳百克特工贸有限公司 | Elevator pad added with sensor |
| CN203158963U (en) * | 2012-12-20 | 2013-08-28 | 邯郸市菲德而电气设备有限公司 | Device for monitoring tension of steel wire ropes of multi-rope friction hoist on line |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109186841A (en) * | 2018-10-18 | 2019-01-11 | 安徽理工大学 | A kind of head sheave liner survey boom hoist cable tensioner |
| CN109835794A (en) * | 2019-04-16 | 2019-06-04 | 安徽理工大学 | A kind of steel wire rope tension dynamic measurement method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FI124542B (en) | Method and arrangement of the condition of the lift rope | |
| CN106482782B (en) | Dynamic radial deformation and dynamic tension monitoring device and the method for the two-fold wire type multi-lay winding steel wire rope of hoist of deep-well | |
| CN102092648B (en) | Tower crane and balance detection system thereof | |
| US9460607B2 (en) | System for detecting tensile force of guy rope in pneumatic fender and pneumatic fender | |
| CN202988451U (en) | Elevator pad added with sensor | |
| CN102951508B (en) | Device and method for confirming position of lift car | |
| CN103832902A (en) | Elevator liner with sensor | |
| CN201795774U (en) | Adhesion type resistance strain-gage transducer | |
| CN102001564A (en) | Flexible rail guide device of hoisting container and dynamic characteristic detection method thereof | |
| CN201932851U (en) | Tower type crane and balance detection device thereof | |
| CN102173359B (en) | Sensing device for carrying out real-time monitoring on load bearing of single-rope winding hoisting system | |
| CN109708864B (en) | Device and method for testing tension consistency of steel wire rope group | |
| CN103879852A (en) | Elevator wire rope breakage monitoring device based on deformation principle | |
| CN103569871A (en) | Method and device for limiting torque of hoisting equipment and hoisting equipment | |
| CN203283973U (en) | Mine hoist | |
| CN203024987U (en) | Railway vehicle micro-controlled braking performance test bench | |
| CN103063175B (en) | Hanging-type electric displacement measuring device | |
| CN201890690U (en) | Flexible guide rail guide device of hoisting container | |
| CN203534840U (en) | Tower-type air winch performance test and experiment platform | |
| CN206386142U (en) | Anchor pole with alarm function is by pressure device | |
| CN105523457A (en) | Elevator weighting method and device | |
| CN109250595B (en) | Console mode vertical shaft hoisting joint debugging test device and method | |
| CN203715134U (en) | Device for detecting tensile force of steel wire rope | |
| CN203382394U (en) | Rotating pin measuring and weighing sensor device for container spreader | |
| CN104290772A (en) | Shear force sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |