CN105366455B - Multi-rope cooperative control system testbed of ultradeep mine hoist - Google Patents
Multi-rope cooperative control system testbed of ultradeep mine hoist Download PDFInfo
- Publication number
- CN105366455B CN105366455B CN201510934087.4A CN201510934087A CN105366455B CN 105366455 B CN105366455 B CN 105366455B CN 201510934087 A CN201510934087 A CN 201510934087A CN 105366455 B CN105366455 B CN 105366455B
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- CN
- China
- Prior art keywords
- cage
- steel wire
- wire rope
- rope
- head sheave
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 238000012360 testing method Methods 0.000 claims description 19
- 230000003750 conditioning effect Effects 0.000 claims description 9
- 230000036541 health Effects 0.000 claims description 5
- 230000000474 nursing effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/04—Control systems without regulation, i.e. without retroactive action hydraulic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B15/00—Main component parts of mining-hoist winding devices
- B66B15/08—Driving gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a multi-rope cooperative control system testbed of a ultradeep mine hoist, and belongs to a hoist multi-rope cooperative control system testbed. A hydraulic motor is connected with a roller through a coupling; the roller is connected with a steel wire rope; the stel wire rope is connected with a cage; a tension sensor is placed on the steel wire rope for detecting the tensile force of the steel wire rope and returning a signal; a servo hydraulic cylinder is fixed on a hinge, and the upper end is connected with a head sheave bracket; the head sheave bracket is connected with a head sheave, and is fixed on a linear guide rail; the hinge and the linear guide rail are connected to a steel structural bracket;the servo hydraulic cylinder drives the head sheave to vertically move through the head sheave bracket; the tension sensor is placed on the steel wire rope for detecting the tensile force of the steel wire rope; a pressure sensor is placed on the head sheave bracket for detecting pressure suffered by the head sheave; a spiral instrument is fixed above the cage for detecting if the cage is horizontal; the cage is positioned in the steel structural bracket; and the hydraulic motor is mounted on a motor base. The testbed adopts a hydraulic motor drag mode to vertically hoist the cage, so that the operation is simple, and the maintenance is convenient.
Description
Technical field
The present invention relates to cooperative control system testing stand of restricting a kind of elevator, particularly a kind of ultra-deep mine hoist is more more
Rope cooperative control system testing stand.
Background technology
At present, as China develops deep resource as important development strategy, the large-scale hoisting device of ultra-deep mine into
To realize the critical equipment that deep resource is developed.However, China equips the research ground zero in direction, restriction in ultra-deep mine hoisting
The enforcement of China's deep resource development.It is additionally, since ultra-deep mine actual condition complicated, mining environment is special,
Hoisting device is difficult to carry out field test.Therefore, in order to verify the service behaviour that ultra-deep mine hoisting is equipped, realize to ultra-deep ore deposit
The detection level of well lift system, needs a kind of ultra-deep mine hoisting system testing stand that can simulate truth badly.The test
Platform needs to simulate the various working conditions under ultra-deep mine working environment, to reach the mesh of effective detection hoisting device service behaviour
, it is ensured that lift system can under complex working condition environment safe and reliable operation.
The content of the invention
The invention aims to provide rope cooperative control system testing stand more than a kind of ultra-deep mine hoist, simulation is realized
Ultra-deep mine hoist motion conditions under actual condition, to pulling force, head sheave pressure and hoisting container suffered by steel wire rope
Levelness is monitored, it is ensured that lift system can under complex working condition environment safe and reliable operation.
The object of the present invention is achieved like this：Control system testing stand includes：Four hydraulic motors and corresponding four
Cylinder and four steel wire ropes, a set of steel structure support, four hinges, four servo hydraulic cylinders, four line slideways, four days
Wheel, four day wheel supports, four pressure sensors, four pulling force sensors, a coiling property, a cage, four shaft couplings,
Motor base, an oil pump and controller；
The hydraulic motor is connected by shaft coupling with cylinder, there is steel wire rope on cylinder, and steel wire rope is connected with cage；Pulling force
Sensor is placed on steel wire rope, detects lineoutofservice signal pull, and feedback signal；Servo hydraulic cylinder is fixed on hinge, upper end with
Its wheel support connection, on day wheel support head sheave is connected with；Its wheel support is fixed on line slideway, and hinge and line slideway connect
On steel structure support, servo hydraulic cylinder drives head sheave to move up and down by head sheave support；Pulling force sensor is placed into steel wire rope
On, lineoutofservice signal pull is detected, pressure sensor is placed on day wheel support, detects the pressure that head sheave is subject to, and feedback signal is extremely
Slave computer；Coiling property is fixed to cage top, detection cage whether level, and feedback signal, to slave computer, cage is tied positioned at steel
In structure support, described hydraulic motor is arranged on motor base.
Using four rope pulling modes, for being lifted compared with parcel, arrangement form follows actual condition to described cage.
Described controller includes：Switch board, slave computer, conditioning case and portable power source module；Slave computer, conditioning case and shifting
Dynamic power module is installed in switch board, and oil pump is located at switch board side；Host computer enters line number with slave computer by Ethernet
According to transmission, control signal and feedback signal pass to slave computer or executing agency by nursing one's health case.
Beneficial effect：The testing stand of the present invention is using the hydraulic motor pulling mode vertical-lift tank for being easily achieved control
Cage, it is simple to operate, it is easy to safeguard.The testing stand can realize several functions, and by pulling force sensor boom hoist cable is measured
Power；Head sheave pressure is measured by pressure sensor；The levelness of cage is monitored by coiling property；By controlling hydraulic motor
Rotating, adjustment cage lifting；Control servo hydraulic cylinder, adjusts the level of cage and keeps the Tensity size of rope identical.
Description of the drawings：
Fig. 1 is the left view structure chart of the present invention.
Fig. 2 is the front view structure figure of the present invention.
Fig. 3 is the topology view of bowing of the present invention.
In figure, 1, hydraulic motor；2nd, cylinder；3rd, steel wire rope；4th, steel structure support；5th, hinge；6th, servo hydraulic cylinder；7th, it is straight
Line guide rail；8th, head sheave；9th, day wheel support；10th, pressure sensor；11st, pulling force sensor；12nd, coiling property；13rd, cage；14th, join
Axle device；15th, motor base；16th, oil pump；17th, switch board；18th, slave computer；19th, case is nursed one's health；20th, portable power source.
Specific embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1：In Fig. 1 and Fig. 2, control system testing stand includes：Four hydraulic motors 1 and corresponding four cylinders 2
With four steel wire ropes 3, a set of steel structure support 4, four hinges 5, four servo hydraulic cylinders 6, four line slideways 7, four days
Wheel 8, four day wheel supports 9, four pressure sensors 10, four pulling force sensors 11, a coiling property 12, a cage 13,
Four shaft couplings 14, motor base 15, an oil pump 16 and controller；
Hydraulic motor 1 is connected by shaft coupling 14 with cylinder 2, there is steel wire rope 3 on cylinder 2, and steel wire rope 3 connects with cage 13
Connect；Pulling force sensor 11 is placed on steel wire rope 3, detects the pulling force of steel wire rope 3, and feedback signal；Servo hydraulic cylinder 6 is fixed to hinge
On chain 5, upper end is connected with day wheel support 9, and head sheave 8 is connected with day wheel support 9；Its wheel support 9 is fixed on line slideway 7,
Hinge 5 and line slideway 7 are connected on steel structure support 4, and servo hydraulic cylinder 6 drives head sheave to transport about 8 by day wheel support 9
It is dynamic；Pulling force sensor 11 is placed on steel wire rope 3, detects the pulling force of steel wire rope 3, and pressure sensor 10 is placed on day wheel support 9,
The pressure that detection head sheave 8 is subject to, and feedback signal is to slave computer 18；Coiling property 12 is fixed to the top of cage 13, detects cage 13
Whether level, and feedback signal to slave computer 18, cage 13 are located in steel structure support 4, and described hydraulic motor 1 is arranged on horse
Up on base 15.
Using four rope pulling modes, for being lifted compared with parcel, arrangement form follows actual condition to described cage 13.
Described controller includes：Switch board 17, slave computer 18, conditioning case 19 and portable power source module 20；Slave computer 18,
Conditioning case 19 and portable power source module 20 are installed in switch board 17, and oil pump 16 is located at the side of switch board 17；Host computer is with
Position machine 18 carries out data transmission by Ethernet, and control signal and feedback signal pass to slave computer or execution by conditioning case 19
Mechanism.
Pulling force sensor 11 is placed on steel wire rope 3, detects the pulling force of steel wire rope 3, and produces pulling force signal；Pressure sensor
10 are placed on day wheel support 9, detect the pressure that head sheave 8 is subject to, and produce pressure signal；Coiling property 12 is fixed on cage 13
Side, detection cage 13 whether level, and produce horizontal signal；The pulling force signal, pressure signal and horizontal signal, three groups of signals
Data are sent to Control card, carry out closed-loop data process.
By the lifting for controlling the rotating of four hydraulic motors 1 to realize cage 13, the lifting of cage can use cage
Guide rail controls movement locus, and finely tuning servo hydraulic cylinder can adjust the hoisting depth of cage 13.
Rope cooperative control system testing stand more than described ultra-deep mine hoist, finely tunes four servo-hydraulics below head sheave
Cylinder 6, can keep the pulling force suffered by the level and four steel wire ropes 3 of cage identical.
Rope cooperative control system testing stand more than described ultra-deep mine hoist, conditioning case 19, executing agency and pressure are passed
Sensor 10, pulling force sensor 11, coiling property 12 is powered by portable power source module 20.
The specific work process of the cooperative control system testing stand of rope more than ultra-deep mine hoist：During on-test host computer with
Slave computer 18 carries out data exchange by Ethernet, then adjusts the rotating speed of hydraulic motor 1, control elevator rolling by nursing one's health case 19
Cylinder 2 rotates, and drives steel wire rope 3 to move, and control cage 13 is lifted, and pressure sensor 10, pulling force sensor 11, coiling property 12 will be surveyed
Amount data feed back to slave computer 18 by conditioning case 19, and then Jing data conversions control stretching for servo hydraulic cylinder 6 by nursing one's health case
Contracting, forms closed-loop control.
Claims (3)
1. rope cooperative control system testing stand more than a kind of ultra-deep mine hoist, is characterized in that：Control system testing stand includes：Four
Individual hydraulic motor（1）And corresponding four cylinders（2）With four steel wire ropes（3）, a set of steel structure support（4）, four hinges
（5）, four servo hydraulic cylinders（6）, four line slideways（7）, four head sheaves（8）, four day wheel supports（9）, four pressure biographies
Sensor（10）, four pulling force sensors（11）, a coiling property（12）, a cage（13）, four shaft couplings（14）, motor bottom
Seat（15）, an oil pump（16）And controller；
The hydraulic motor（1）By shaft coupling（14）With cylinder（2）Connection, cylinder（2）On have steel wire rope（3）, steel wire rope（3）
With cage（13）Connection；Pulling force sensor（11）It is placed into steel wire rope（3）On, detect steel wire rope（3）Pulling force, and feedback signal；
Servo hydraulic cylinder（6）It is fixed to hinge（5）On, upper end and day wheel support（9）Connection, day wheel support（9）On be connected with head sheave
（8）；Its wheel support（9）It is fixed on line slideway（7）On, hinge（5）And line slideway（7）It is connected to steel structure support（4）On,
Servo hydraulic cylinder（6）By day wheel support（9）Drive head sheave（8）Move up and down；Pulling force sensor（11）It is placed into steel wire rope（3）
On, detect steel wire rope（3）Pulling force, pressure sensor (10) is placed into a day wheel support（9）On, detect head sheave（8）The pressure being subject to,
And feedback signal is to slave computer（18）；Coiling property（12）It is fixed to cage（13）Top, detects cage（13）Whether level, and instead
Feedback signal is to slave computer（18）, cage（13）Positioned at steel structure support（4）It is interior.
2. rope cooperative control system testing stand more than a kind of ultra-deep mine hoist according to claim 1, is characterized in that：Institute
The cage stated（13）Using four rope pulling modes, for being lifted compared with parcel, arrangement form follows actual condition.
3. rope cooperative control system testing stand more than a kind of ultra-deep mine hoist according to claim 1, is characterized in that：Institute
The controller stated includes：Switch board（17）, slave computer（18）, conditioning case（19）With portable power source module（20）；Slave computer（18）、
Conditioning case（19）With portable power source module（20）It is installed in switch board（17）It is interior, oil pump（16）Positioned at switch board（17）Side；
Host computer and slave computer（18）Data transmission is carried out by Ethernet, control signal and feedback signal are by nursing one's health case（19）Pass to
Slave computer or executing agency.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510934087.4A CN105366455B (en) | 2015-12-15 | 2015-12-15 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
| AU2016372743A AU2016372743B2 (en) | 2015-12-15 | 2016-12-02 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
| PCT/CN2016/108398 WO2017101688A1 (en) | 2015-12-15 | 2016-12-02 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
| CA3008469A CA3008469C (en) | 2015-12-15 | 2016-12-02 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510934087.4A CN105366455B (en) | 2015-12-15 | 2015-12-15 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105366455A CN105366455A (en) | 2016-03-02 |
| CN105366455B true CN105366455B (en) | 2017-05-10 |
Family
ID=55369183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510934087.4A Active CN105366455B (en) | 2015-12-15 | 2015-12-15 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN105366455B (en) |
| AU (1) | AU2016372743B2 (en) |
| CA (1) | CA3008469C (en) |
| WO (1) | WO2017101688A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534948A (en) * | 2018-04-02 | 2018-09-14 | 中国矿业大学 | A kind of on-line measuring device and method of mining pressure sensor |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366455B (en) * | 2015-12-15 | 2017-05-10 | 中国矿业大学 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
| CN106124235B (en) * | 2016-06-17 | 2018-09-28 | 中国矿业大学 | A kind of promotion simulation system and analogy method that flexible guide rail is oriented to |
| CN108516442A (en) * | 2018-05-29 | 2018-09-11 | 中国矿业大学 | A kind of more steel wire rope coal deep-well lifting systems of split type floating head sheave group |
| CN110775785B (en) * | 2019-10-11 | 2021-02-05 | 中国矿业大学 | Container vibration suppression system and method for friction type elevator |
| CN110608913B (en) * | 2019-10-22 | 2022-06-07 | 徐州立方机电设备制造有限公司 | Vertical inclined shaft protection dynamic simulation test method |
| CN110608912B (en) * | 2019-10-22 | 2022-06-07 | 徐州立方机电设备制造有限公司 | Vertical inclined shaft protection dynamic simulation test bed |
| CN111103159B (en) * | 2019-12-31 | 2021-11-30 | 太原理工大学 | Friction type mine hoist test bed |
| CN111835149A (en) * | 2020-07-20 | 2020-10-27 | 洛阳洛信矿山机器有限公司 | Mine hoisting system health state monitoring method based on main shaft measuring point strain |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1044998C (en) * | 1996-09-27 | 1999-09-08 | 中国矿业大学 | Automatic tension balancing and hanging device for steel wire rope |
| CN100501369C (en) * | 2005-12-27 | 2009-06-17 | 中国矿业大学 | High-speed tester for friction between steel wire rope and liner |
| CN100535633C (en) * | 2008-01-11 | 2009-09-02 | 中国矿业大学 | Multifunctional friction hoisting antiskid experimental device and method |
| CN102229395B (en) * | 2011-07-08 | 2013-01-16 | 中国矿业大学 | Multi-functional simulation experiment system for mining elevator |
| EP2753564A4 (en) * | 2011-09-11 | 2015-04-15 | G L Glat Lift Ltd | Sabbath elevator |
| CN103935848B (en) * | 2014-04-21 | 2015-07-29 | 中国矿业大学 | A kind of ultra-deep mine hoist many ropes cooperative control system and method |
| CN203811407U (en) * | 2014-05-14 | 2014-09-03 | 苏兆兴 | Mining winch performance testing device |
| CN104261225B (en) * | 2014-10-10 | 2017-04-12 | 中国矿业大学 | Test stand and method for ultra-deep mine hoisting systems |
| CN104502011B (en) * | 2014-12-22 | 2016-09-28 | 山西潞安环保能源开发股份有限公司 | A kind of multi-rope winder steel wire rope tension monitoring device |
| CN204643419U (en) * | 2015-05-05 | 2015-09-16 | 广州安速通建筑工程机械有限公司 | A kind of elevator installation platform test frame |
| CN205222316U (en) * | 2015-12-15 | 2016-05-11 | 中国矿业大学 | Super dark mine winder cooperative control systematic testing platform of restricting more |
| CN105366455B (en) * | 2015-12-15 | 2017-05-10 | 中国矿业大学 | Multi-rope cooperative control system testbed of ultradeep mine hoist |
-
2015
- 2015-12-15 CN CN201510934087.4A patent/CN105366455B/en active Active
-
2016
- 2016-12-02 AU AU2016372743A patent/AU2016372743B2/en not_active Ceased
- 2016-12-02 CA CA3008469A patent/CA3008469C/en active Active
- 2016-12-02 WO PCT/CN2016/108398 patent/WO2017101688A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534948A (en) * | 2018-04-02 | 2018-09-14 | 中国矿业大学 | A kind of on-line measuring device and method of mining pressure sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105366455A (en) | 2016-03-02 |
| CA3008469A1 (en) | 2017-06-22 |
| WO2017101688A1 (en) | 2017-06-22 |
| AU2016372743B2 (en) | 2019-09-19 |
| CA3008469C (en) | 2019-01-22 |
| AU2016372743A1 (en) | 2017-11-30 |
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Address after: 221116 Research Institute of China University of Mining and Technology,, Jiangsu Applicant after: China University of Mining & Technology Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: China University of Mining & Technology |
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