CN106370137A - Abrasion-resistance sensor applied to mining industry - Google Patents
Abrasion-resistance sensor applied to mining industry Download PDFInfo
- Publication number
- CN106370137A CN106370137A CN201610876045.4A CN201610876045A CN106370137A CN 106370137 A CN106370137 A CN 106370137A CN 201610876045 A CN201610876045 A CN 201610876045A CN 106370137 A CN106370137 A CN 106370137A
- Authority
- CN
- China
- Prior art keywords
- sensor
- alloy plate
- mining industry
- pedestal
- antiwear
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
Abstract
The invention provides an abrasion-resistance sensor applied to the mining industry. The abrasion-resistance sensor comprises a rolling cutter device, a mounting frame, a detecting device and an external-connection cable; the detecting device is connected with the rolling cutter device through the mounting frame; the rolling cutter device comprises a shell, a rolling cutter body and a mounting shaft, wherein the rolling cutter body is mounted in the shell through the mounting shaft; and the detecting device includes a pedestal, mounting holes, a protection shell, fixing bolts, a sensor, a cable connection opening and a super-hard alloy plate, wherein the protection shell is installed in the pedestal through the fixing bolts, the sensor is mounted in the protection shell and is electrically connected with the external-connection cable through the cable connection opening, and the super-hard alloy plate is mounted at the top of the protection shell. According to the abrasion-resistance sensor of the invention, the detecting device and the mounting holes are adopted in a matched manner, so that flexible installation can be facilitated, detection can be more flexible and convenient, and use is more convenient; and the alloy plate is adopted, so that the strength and abrasion resistance of a contact portion of the sensor and the rolling cutter body can be improved, and therefore, detection results can be kept accurate.
Description
Technical field
The invention belongs to a kind of antiwear sensing in abrasion detection technical field in mining industry, more particularly, to mining industry
Device.
Background technology
Device in many industry and equipment are all worn and torn due to transmission or the flowing of grinding-material.For example, adopting
In mining industry, Ore can be sent to through slideway and follow-up processing is used on transporter.Biography due to big, weight and hard rock
Send, these slideways suffer from serious wearing and tearing.In order to extend such device and equipment service life it is known that by loss
Abrasion plate is fixed to the surface that will contact otherwise with grinding-material.Whether using abrasion plate, in order to most preferably manage
Reason and attending device and equipment are it is common practice to monitoring is worn and torn.This can manually check or use sensors to complete.
Manual examination (check) physically infeasible or need substantial amounts of downtime certain situation under, the use of sensor is unique feasible
Select.
Chinese Patent Application No. is cn102365663a, and entitled a kind of wear sensor of innovation and creation includes being supported on
Circuit on substrate, circuit includes multiple circuit being supported on substrate.Circuit includes multiple leap conductor wirings and each other simultaneously
The discrete elements of connection coupling.Circuit is electrically connected with measurement apparatus, transducer arrangements in the object being worn and torn or with object phase
Adjacent and wear and tear together with object, element decouples from circuit successively, thus changes by the characteristic of device measuring, but there is
Installing/dismounting is inconvenient, and accuracy of detection is low, the short problem of service life.
So in mining industry, need to invent a kind of easy installation and removal, accuracy of detection high, long service life anti-wear
Sensor.
Content of the invention
In order to solve above-mentioned technical problem, the present invention provides a kind of antiwear sensor in mining industry, existing to solve
Wear sensor installing/dismounting is inconvenient, and accuracy of detection is low, the short problem of service life.
In order to achieve the above object, the present invention employs the following technical solutions:
In mining industry, a kind of antiwear sensor, including plain cutter apparatus, installing rack, detection means and external cable, described
Detection means is connected with plain cutter apparatus by installing rack；Described external cable is electrically connected with detection means；Described roller knife dress
Put including shell, roller cutter hub and installation axle, described roller cutter hub is arranged on inside the shell by installation axle；Described detection means bag
Include pedestal, installing hole, containment vessel, fixing bolt, sensor, cable interface and superhard alloy plate, described installing hole is arranged on
On pedestal；Described containment vessel is arranged in pedestal by fixing bolt；Described sensor is arranged on containment vessel inside and leads to
Cross cable interface to be electrically connected with external cable；Described superhard alloy plate is arranged on the top of containment vessel.
Described detection means is threadably mounted at installing rack side especially by installing hole, flexible for installation, and it is convenient to be conducive to
Quickly Abradability detection is carried out to required measuring roll cutter hub, using convenient.
Described superhard alloy plate specifically adopts ceramic material；Described superhard alloy plate is connected with sensor, is conducive to
After the collision multiple with roller cutter hub, friction, still holding structure is intact, beneficial to life-time service, increases the service life.
Described sensor is arranged on pedestal by fixing bolt and is surrounded by containment vessel, is conducive to protecting sensor not
Damaged, simultaneously facilitates the I＆M of sensor, is conducive to further improving accuracy of detection.
Described roller cutter hub is oppositely arranged with described superhard alloy plate, in actual use, roller cutter hub with superhard
Alloy sheets constantly rub, collide, and the active force between roller cutter hub and superhard alloy plate is transferred to sensor, calculate abrasion journey
Degree.
The invention has the benefit that
1. being equipped with of detection means of the present invention and installing hole, is conducive to flexibly installing, makes detection more flexible and convenient, use
More convenient.
2. the setting of containment vessel of the present invention, is conducive to avoiding sensor to be destroyed by external environment condition, improves the use of sensor
Life-span.
3. the setting of superhard alloy plate of the present invention, is conducive to improving the intensity of sensor and roller cutter hub contact site and resistance to
Mill property, makes testing result keep accurately.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structure of the detecting device schematic diagram of the present invention.
In figure:
1- plain cutter apparatus, 11- shell, 12- installing rack, 13- installation axle, 2- installing rack, 3- detection means, 31- pedestal, 32- pacifies
Dress hole, 33- containment vessel, 34- fixing bolt, 35- sensor, 36- cable interface, 37- superhard alloy plate, 4- external cable.
Specific embodiment
With accompanying drawing, the present invention is described further with reference to embodiments:
Embodiment:
As shown in Figures 1 and 2
The present invention provides a kind of antiwear sensor in mining industry, and including plain cutter apparatus 1, installing rack 2, detection means 3 is with outward
Connect cable 4, described detection means 3 is connected with plain cutter apparatus 1 by installing rack 2；Described external cable 4 and detection means 3
Electrical connection；Described plain cutter apparatus 1 include shell 11, roller cutter hub 12 and installation axle 13, and described roller cutter hub 12 passes through installation axle
13 are arranged in shell 11；Described detection means 3 includes pedestal 31, installing hole 32, containment vessel 33, fixing bolt 34, sensing
Device 35, cable interface 36 and superhard alloy plate 37, described installing hole 32 is arranged on pedestal 31；Described containment vessel 33 passes through
Fixing bolt 34 is arranged in pedestal 31；Described sensor 35 is arranged on containment vessel 33 inside and by cable interface 36 with outward
Connect cable 4 to be electrically connected with；Described superhard alloy plate 37 is arranged on the top of containment vessel 33.
Described detection means 3 is threadably mounted at installing rack 2 side especially by installing hole 32, flexible for installation, is conducive to
Fast and convenient Abradability detection is carried out to required measuring roll cutter hub 12, using convenient.
Described superhard alloy plate 37 specifically adopts ceramic material；Described superhard alloy plate 37 is connected with sensor 35,
Be conducive to after the collision with roller cutter hub more than 12 time, friction still holding structure intact, beneficial to life-time service, extend and use the longevity
Life.
Described sensor 35 is arranged on pedestal 31 by fixing bolt 34 and is surrounded by containment vessel 33, is conducive to protecting
Sensor 35 is injury-free, simultaneously facilitates the I＆M of sensor 35, is conducive to further improving accuracy of detection.
Described roller cutter hub 12 is oppositely arranged with described superhard alloy plate 37, in actual use, roller cutter hub 12
Constantly rub, collide with superhard alloy plate 37, the active force between roller cutter hub 12 and superhard alloy plate 37 is transferred to sensor 35,
Calculate the degree of wear.
The present invention in use, detection means 3 is fixed on outside the installing rack 2 of plain cutter apparatus 1 by installing hole 32
Side, superhard alloy plate 37 surface and roller cutter hub 12 are arranged oppositely, and after adjustment angle and distance, make roller cutter hub 12 by installation axle 13
Rotation and in superhard alloy plate 37 mantle friction, collision, superhard alloy plate 37 by the information transmission of active force to sensor 35, and
Go out the attrition value of roller cutter hub 12 further across system-computed.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention,
Design similar technical scheme, and reach above-mentioned technique effect, all fall into protection scope of the present invention.
Claims (5)
1. in mining industry, a kind of antiwear sensor, it is characterised in that it includes plain cutter apparatus (1), installing rack (2), detects
Device (3) and external cable (4), described detection means (3) is connected with plain cutter apparatus (1) by installing rack (2)；Described is outer
Connect cable (4) to electrically connect with detection means (3)；Described plain cutter apparatus (1) include shell (11), roller cutter hub (12) and installation axle
(13), described roller cutter hub (12) is arranged in shell (11) by installation axle (13)；Described detection means (3) includes pedestal
(31), installing hole (32), containment vessel (33), fixing bolt (34), sensor (35), cable interface (36) and superhard alloy plate
(37), described installing hole (32) is arranged on pedestal (31)；Described containment vessel (33) is arranged on by fixing bolt (34)
In pedestal (31)；Described sensor (35) is arranged on containment vessel (33) inside and passes through cable interface (36) and external cable
(4) it is electrically connected with；Described superhard alloy plate (37) is arranged on the top of containment vessel (33).
2. in mining industry as claimed in claim 1 a kind of antiwear sensor it is characterised in that described detection means
(3) it is threadably mounted at installing rack (2) side especially by installing hole (32).
3. in mining industry as claimed in claim 1 a kind of antiwear sensor it is characterised in that, as claimed in claim 1
Mining industry in a kind of antiwear sensor it is characterised in that described superhard alloy plate (37) specifically adopts ceramic material；
Described superhard alloy plate (37) is connected with sensor (35).
4. in mining industry as claimed in claim 1 a kind of antiwear sensor it is characterised in that described sensor (35)
It is arranged on pedestal (31) by fixing bolt (34) above and by containment vessel (33) to surround.
5. in mining industry as claimed in claim 1 a kind of antiwear sensor it is characterised in that described roller cutter hub (12)
It is oppositely arranged with described superhard alloy plate (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876045.4A CN106370137A (en) | 2016-10-08 | 2016-10-08 | Abrasion-resistance sensor applied to mining industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610876045.4A CN106370137A (en) | 2016-10-08 | 2016-10-08 | Abrasion-resistance sensor applied to mining industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106370137A true CN106370137A (en) | 2017-02-01 |
Family
ID=57894822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610876045.4A Pending CN106370137A (en) | 2016-10-08 | 2016-10-08 | Abrasion-resistance sensor applied to mining industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106370137A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102175407A (en) * | 2011-01-18 | 2011-09-07 | 上海交通大学 | Anti-collision testing device for water pool model |
| CN102343549A (en) * | 2011-10-07 | 2012-02-08 | 青岛理工大学 | Method and device for carrying out online detection on abrasion of grinding wheel by using air flow on grinding wheel |
| CN102353588A (en) * | 2011-07-06 | 2012-02-15 | 北京航空航天大学 | Device and method for testing normal-temperature and high-temperature compression stress relaxation of rubber |
| CN102435362A (en) * | 2011-09-15 | 2012-05-02 | 北京航空航天大学 | Flexible parallelogram mechanism based force sensor realizing two-stage force resolutions |
| CN102485419A (en) * | 2010-12-03 | 2012-06-06 | 吕志杰 | Cutter damage monitoring device |
| CN203551152U (en) * | 2013-10-28 | 2014-04-16 | 北京石油化工学院 | Minitype tension sensor |
| KR20140124698A (en) * | 2013-04-17 | 2014-10-27 | (유)종로과학상사 | An apparatus for examining surface status of metallic and plastic materials |
| CN104458468A (en) * | 2014-12-04 | 2015-03-25 | 宁波大学 | Abrasion testing device for boundary surface of mechanical part |
| CN205138509U (en) * | 2015-11-18 | 2016-04-06 | 上海嘉强自动化技术有限公司 | High accuracy capacitive sensor |
| KR20160093398A (en) * | 2015-01-29 | 2016-08-08 | 한국수력원자력 주식회사 | In-situ tensile testing device |
| CN206160974U (en) * | 2016-10-08 | 2017-05-10 | 郑州神利达钻采设备有限公司 | Antiwear sensor in mining industry |
-
2016
- 2016-10-08 CN CN201610876045.4A patent/CN106370137A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102485419A (en) * | 2010-12-03 | 2012-06-06 | 吕志杰 | Cutter damage monitoring device |
| CN102175407A (en) * | 2011-01-18 | 2011-09-07 | 上海交通大学 | Anti-collision testing device for water pool model |
| CN102353588A (en) * | 2011-07-06 | 2012-02-15 | 北京航空航天大学 | Device and method for testing normal-temperature and high-temperature compression stress relaxation of rubber |
| CN102435362A (en) * | 2011-09-15 | 2012-05-02 | 北京航空航天大学 | Flexible parallelogram mechanism based force sensor realizing two-stage force resolutions |
| CN102343549A (en) * | 2011-10-07 | 2012-02-08 | 青岛理工大学 | Method and device for carrying out online detection on abrasion of grinding wheel by using air flow on grinding wheel |
| KR20140124698A (en) * | 2013-04-17 | 2014-10-27 | (유)종로과학상사 | An apparatus for examining surface status of metallic and plastic materials |
| CN203551152U (en) * | 2013-10-28 | 2014-04-16 | 北京石油化工学院 | Minitype tension sensor |
| CN104458468A (en) * | 2014-12-04 | 2015-03-25 | 宁波大学 | Abrasion testing device for boundary surface of mechanical part |
| KR20160093398A (en) * | 2015-01-29 | 2016-08-08 | 한국수력원자력 주식회사 | In-situ tensile testing device |
| CN205138509U (en) * | 2015-11-18 | 2016-04-06 | 上海嘉强自动化技术有限公司 | High accuracy capacitive sensor |
| CN206160974U (en) * | 2016-10-08 | 2017-05-10 | 郑州神利达钻采设备有限公司 | Antiwear sensor in mining industry |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |
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| WD01 | Invention patent application deemed withdrawn after publication |