CN106949741A - A kind of sintering machine main machine trolley wheel fault warning device - Google Patents
A kind of sintering machine main machine trolley wheel fault warning device Download PDFInfo
- Publication number
- CN106949741A CN106949741A CN201710214083.8A CN201710214083A CN106949741A CN 106949741 A CN106949741 A CN 106949741A CN 201710214083 A CN201710214083 A CN 201710214083A CN 106949741 A CN106949741 A CN 106949741A
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- CN
- China
- Prior art keywords
- swing arm
- axis hole
- rotary shaft
- displacement detecting
- infrared inductor
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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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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Emergency Alarm Devices (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
A kind of sintering machine main machine trolley wheel fault warning device, belongs to sintering machine main machine trolley equipment technical field, for alarming sintering machine main machine trolley wheel " riding tooth " failure.Its technical scheme is：Displacement detecting plate level is placed, displacement detecting plate is located at the top of bogie wheels, one end of swing arm is connected with the middle part vertical welding of displacement detecting plate, there is the axis hole of horizontal direction in the middle part of swing arm, axis hole is vertical with the length direction of swing arm, and rotary shaft is through in axis hole, one end of rotary shaft is fixedly connected with chassis steel construction, the axis hole of rotary shaft and swing arm is rotatable cooperation, and infrared inductor is located at the side of the swing arm other end, and infrared inductor is relative with swing arm.The present invention has abandoned the photoelectric alarm equipment of complexity, using simple structure, not only it is easily worked, cheap and reliable, easy to use, tooth failure is ridden to prevent bogie wheels in sintering pallet running and provides effective equipment, is worth of widely use.
Description
Technical field
The present invention relates to a kind of sintering machine main machine trolley wheel " riding tooth " accident warning device, belong to sintering machine main machine trolley
Equipment technical field.
Background technology
, it is necessary to which the mixture of powdery or graininess iron charge, flux, fuel is equably taped against into burning in sintering production process
Tie on owner's machine trolley, main frame chassis is run in the trolley track of closed loop with certain speed, utilizes furnace igniting and the wind of lighting a fire
The draft effect of machine is blocking by the mixture consolidation on chassis.Sintering machine main machine trolley be capital equipment in sintering process it
One, the stable operation of chassis is the basis for improving Sintering Operation Index.Trolley track is by two layers of straight rail up and down and connects straight rail
At two sections of curved rail compositions, chassis circular flow on the closed loop track being made up of two layers of straight rail and two sections of curved rails, two sections of curved rails
Provided with star-wheel, referred to as head-tail star gear, chassis provides power by the rotation of head star wheel motor, utilizes the motive force in adjacent stations workshop
Operation.When sintering machine runs rail part curved to upper strata tail, it is adjacent that sintering machine bogie wheels wheel shaft just enters tail star gear
Between two gear teeth, referred to as chassis " entering tooth ".Chassis enters after tooth, and tail star gear is rotated under motive force effect, and chassis is transported
Lower floor's trolley track is delivered to, then upper strata track is returned to by head star wheel, is gone round and begun again.In actual production process, due to car
Wheel deformation, chassis both sides the orbit altitude reason such as have deviation, adjacent stations workshop gap improper, it may occur that bogie wheels are run to tail
Failure on portion's star-wheel gear teeth, is referred to as " riding tooth "., it is necessary to which hard stop, chassis is reversed during generation " riding tooth " failure,
Again ajust chassis position or change chassis of problems.If it find that not in time, occur " riding tooth " fault daemon car after
It is continuous to run forward, it will to damage the equipment such as the curved rail of rear of sintering machine, tail star gear, movable stand, cause sintering machine stopping production for a long time.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of sintering machine main machine trolley wheel fault warning device, this
Warning device can timely and accurately detect chassis " riding tooth " failure, send alarm, shut down, try to avert accidents in time.
Solving the technical scheme of above-mentioned technical problem is：
A kind of sintering machine main machine trolley wheel fault warning device, it includes displacement detecting plate, swing arm, rotary shaft and infrared sense
Device is answered, displacement detecting plate level is placed, displacement detecting plate is located at the top of bogie wheels, one end and the displacement detecting plate of swing arm
The connection of middle part vertical welding, have the axis hole of horizontal direction in the middle part of swing arm, axis hole is vertical with the length direction of swing arm, revolves
Rotating shaft is through in axis hole, and the two ends of rotary shaft are fixedly connected with chassis steel construction, and the axis hole of rotary shaft and swing arm is rotatable
Coordinate, infrared inductor is located at the side of the swing arm other end, infrared inductor is relative with swing arm, infrared inductor fixes peace
On concrete pedestal.
Above-mentioned sintering machine main machine trolley wheel fault warning device, the swing arm is by three blocks of steel plates in the welding of " ∪ " type
Into having axis hole on the parallel relative steel plate in both sides, rotary shaft is through in the symmetrical axis hole on the steel plate of swing arm both sides.
Above-mentioned sintering machine main machine trolley wheel fault warning device, the width of the displacement detecting plate should be greater than bogie wheels
The 1/2 of thickness.
Above-mentioned sintering machine main machine trolley wheel fault warning device, it also has equalizing baffle, and equalizing baffle is welded on swing
The side of the close infrared inductor of the upper plane of bar.
The beneficial effects of the invention are as follows：
The displacement detecting plate of the present invention is located at the top of bogie wheels, and bogie wheels occur to move up during " riding tooth " failure, pushed up
Displacement detecting plate is played, displacement detecting strip movable pendulum lever is rotated around rotary shaft, and the relative infrared inductor of the swing arm other end is
The movement of detectable swing arm, sends alarm signal, tries to avert accidents.The photoelectric alarm that the present invention has abandoned complexity is set
It is standby, using simple structure, not only it is easily worked, cheap and reliable, easy to use, is sintering pallet fortune
Prevent bogie wheels during row and ride tooth failure there is provided effective equipment, be worth of widely use.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is Fig. 1 top view.
Marked in figure as follows：Displacement detecting plate 1, swing arm 2, rotary shaft 3, equalizing baffle 4, infrared inductor 5, chassis car
Wheel 6, star-wheel 7.
Embodiment
The present invention is made up of displacement detecting plate 1, swing arm 2, rotary shaft 3, equalizing baffle 4, infrared inductor 5.
Shown in figure, the horizontal positioned of displacement detecting plate 1, displacement detecting plate 1 is located at the top of bogie wheels 6, bogie wheels 6
Displacement detecting plate 1 will be pushed up when moving up.The width of displacement detecting plate 1 should be greater than the 1/2 of the thickness of bogie wheels 6,
Ensure that bogie wheels 6 can touch displacement detecting plate 1.
Shown in figure, one end of swing arm 2 is connected with the middle part vertical welding of displacement detecting plate 1, and the middle part of swing arm 2 has
The axis hole of horizontal direction, axis hole is vertical with the length direction of swing arm 2.Swing arm 2 can have various structures, such as round steel pipe, side
Steel pipe, steel plate strip etc., have axis hole, or weld axle sleeve in the lower section of steel plate strip on the body of rod of steel pipe.A kind of structure of the present invention
It is that swing arm 2 is welded by three blocks of steel plates in " ∪ " type, has axis hole on the parallel relative steel plate in both sides, rotary shaft 3 is through pendulum
In symmetrical axis hole on the both sides steel plate of lever 2.
Shown in figure, rotary shaft 3 is round steel, rotary shaft 3 is through in axis hole, two ends and the chassis steel construction of rotary shaft 3 are consolidated
Fixed connection, rotary shaft 3 and the axis hole of swing arm 2 are rotatable cooperation, and swing arm 2 can be rotated around rotary shaft 3.
Shown in figure, infrared inductor 5 is located at the side of the other end of swing arm 2, infrared inductor 5 is relative with swing arm 2,
Infrared inductor 5 is fixedly mounted on concrete pedestal.When swing arm 2 rotates, the signal end of infrared inductor 5 is triggered,
Send warning signal.The model YCTVD6448 of the infrared inductor 5 of one embodiment of the present of invention.
Shown in figure, because one end quality that swing arm 2 is welded with displacement detecting plate 1 is big, to keep the normal condition bottom
The balance of lever 2, welds equalizing baffle 4 on the top steel frame of swing arm 2, and equalizing baffle 4 is welded on the upper flat of swing arm 2
The side of the close infrared inductor 5 in face.
The course of work of the present invention is as follows：
When " riding tooth " failure occurs for sintering pallet, bogie wheels 6 will move up contact displacement detection plate 1, work as chassis
When wheel 6 pushes up displacement detecting plate 1, the swing arm 2 welded together with displacement detecting plate 1 will rotate around rotary shaft 3,
One end that swing arm 2 is contacted with bogie wheels 6 is moved up, and the other end is moved down, and infrared inductor 5 will sense pendulum
The movement of lever 2, sends alarm signal, and operating personnel hear hard stop after alarm signal, tried to avert accidents.
Claims (4)
1. a kind of sintering machine main machine trolley wheel fault warning device, it is characterised in that：It includes displacement detecting plate（1）, swing
Bar（2）, rotary shaft（3）And infrared inductor（5）, displacement detecting plate（1）Horizontal positioned, displacement detecting plate（1）Positioned at chassis car
Wheel（6）Top, swing arm（2）One end and displacement detecting plate（1）The connection of middle part vertical welding, swing arm（2）Middle part
There are the axis hole of horizontal direction, axis hole and swing arm（2）Length direction it is vertical, rotary shaft（3）It is through in axis hole, rotary shaft（3）
Two ends be fixedly connected with chassis steel construction, rotary shaft（3）With swing arm（2）Axis hole be rotatable cooperation, infrared inductor
（5）Positioned at swing arm（2）The side of the other end, infrared inductor（5）With swing arm（2）Relatively, infrared inductor（5）Fixed peace
On concrete pedestal.
2. sintering machine main machine trolley wheel fault warning device according to claim 1, it is characterised in that：The swing arm
（2）It is welded by three blocks of steel plates in " ∪ " type, has axis hole, rotary shaft on the parallel relative steel plate in both sides（3）It is through swing arm
（2）In symmetrical axis hole on the steel plate of both sides.
3. sintering machine main machine trolley wheel fault warning device according to claim 2, it is characterised in that：The displacement inspection
Drafting board（1）Width be more than bogie wheels（6）The 1/2 of thickness.
4. sintering machine main machine trolley wheel fault warning device according to claim 3, it is characterised in that：It also has balance
Baffle plate（4）, equalizing baffle（4）It is welded on swing arm（2）Upper plane close infrared inductor（5）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710214083.8A CN106949741A (en) | 2017-04-01 | 2017-04-01 | A kind of sintering machine main machine trolley wheel fault warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710214083.8A CN106949741A (en) | 2017-04-01 | 2017-04-01 | A kind of sintering machine main machine trolley wheel fault warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106949741A true CN106949741A (en) | 2017-07-14 |
Family
ID=59474260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710214083.8A Pending CN106949741A (en) | 2017-04-01 | 2017-04-01 | A kind of sintering machine main machine trolley wheel fault warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106949741A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109059846A (en) * | 2018-09-27 | 2018-12-21 | 唐山钢铁集团有限责任公司 | A kind of sintering pallet trip plate deformation monitoring device |
| CN109374313A (en) * | 2018-10-10 | 2019-02-22 | 宣化钢铁集团有限责任公司 | A kind of ring cold machine wheel operation detection device |
| CN109975044A (en) * | 2017-12-28 | 2019-07-05 | 中冶长天国际工程有限责任公司 | A kind of pallet fault detection method, apparatus and system |
| CN110057198A (en) * | 2019-05-17 | 2019-07-26 | 天津市三特电子有限公司 | Wheel of sintering trolley working state detecting method and detection device |
| CN109059846B (en) * | 2018-09-27 | 2024-06-28 | 唐山钢铁集团有限责任公司 | Sintering machine trolley traveling plate deformation monitoring device |
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| CN201965244U (en) * | 2010-12-15 | 2011-09-07 | 武汉钢铁(集团)公司 | Online detector for bogie wheels of circular cooler |
| CN202066368U (en) * | 2011-04-27 | 2011-12-07 | 莱芜钢铁股份有限公司 | Automatic detection alarm device for sintering machine trolley wheel |
| CN202747792U (en) * | 2012-09-20 | 2013-02-20 | 重庆钢铁(集团)有限责任公司 | Track-travelling fault detection device of sintering annular cooler |
| CN206724710U (en) * | 2017-04-01 | 2017-12-08 | 承德钢铁集团有限公司 | A kind of sintering machine main machine trolley wheel fault warning device |
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2017
- 2017-04-01 CN CN201710214083.8A patent/CN106949741A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2007130710A (en) * | 2005-11-09 | 2007-05-31 | Jfe Steel Kk | Self-propelled truck for inspection instrument |
| CN201965244U (en) * | 2010-12-15 | 2011-09-07 | 武汉钢铁(集团)公司 | Online detector for bogie wheels of circular cooler |
| CN202066368U (en) * | 2011-04-27 | 2011-12-07 | 莱芜钢铁股份有限公司 | Automatic detection alarm device for sintering machine trolley wheel |
| CN202747792U (en) * | 2012-09-20 | 2013-02-20 | 重庆钢铁(集团)有限责任公司 | Track-travelling fault detection device of sintering annular cooler |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975044A (en) * | 2017-12-28 | 2019-07-05 | 中冶长天国际工程有限责任公司 | A kind of pallet fault detection method, apparatus and system |
| CN109059846A (en) * | 2018-09-27 | 2018-12-21 | 唐山钢铁集团有限责任公司 | A kind of sintering pallet trip plate deformation monitoring device |
| CN109059846B (en) * | 2018-09-27 | 2024-06-28 | 唐山钢铁集团有限责任公司 | Sintering machine trolley traveling plate deformation monitoring device |
| CN109374313A (en) * | 2018-10-10 | 2019-02-22 | 宣化钢铁集团有限责任公司 | A kind of ring cold machine wheel operation detection device |
| CN109374313B (en) * | 2018-10-10 | 2023-11-21 | 宣化钢铁集团有限责任公司 | Running detection device for annular cooling locomotive wheel |
| CN110057198A (en) * | 2019-05-17 | 2019-07-26 | 天津市三特电子有限公司 | Wheel of sintering trolley working state detecting method and detection device |
| CN110057198B (en) * | 2019-05-17 | 2023-11-10 | 天津市三特电子有限公司 | Method and device for detecting working state of trolley wheel of sintering machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170714 |
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| RJ01 | Rejection of invention patent application after publication |