CN207407690U - Wheel of sintering trolley comes off early warning detection device - Google Patents
Wheel of sintering trolley comes off early warning detection device Download PDFInfo
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- CN207407690U CN207407690U CN201721304457.7U CN201721304457U CN207407690U CN 207407690 U CN207407690 U CN 207407690U CN 201721304457 U CN201721304457 U CN 201721304457U CN 207407690 U CN207407690 U CN 207407690U
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- wheel
- tablet
- sintering
- trolley
- sintering machine
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Abstract
The utility model provides a kind of wheel of sintering trolley and comes off early warning detection device, two groups of detection components including being separately positioned on sintering machine two sides of tail, every group of detection components are corresponding with the wheel of sintering trolley position of homonymy, every group of detection components include column, connecting bracket, tablet and close switch, described connecting bracket one end is connected with the column, the other end extends to sintering machine one side, and the tablet is movably connected in the lower section of the connecting bracket elongated end；The underface that the tablet is mounted on close to switch, it is described chain with sintering machine control power supply close to switching.When trolley wheel bearing clearance becomes larger; swing is generated in trolley wheel operation; when amplitude exceeds preset clearance; trolley wheel touches tablet; tablet is offset from approaching switch by hunting link; chain with sintering machine control power supply close to switching, sintering machine occurs jump electricity and shuts down and communicate information to master control room, and operating personnel are connected to after signal checks that confirmation is handled in time.
Description
Technical field
It comes off early warning detection device the utility model is related to a kind of wheel of sintering trolley.
Background technology
Sintering pallet is important composition equipment of the sinter from raw material to finished product, it is mounted on sintering machine ground way
On, it is driven and operates by sintering machine head end tail wheel.Trolley is mainly made of main frame, trolley wheel, breast board, grid section, collet etc., is
Important equipment in sintering process process.
Wheel of sintering trolley operating ambient temperature reaches as high as 130 DEG C or so, and continuous working period is longer, cause bearing,
Oil sealing senile abrasion, outflow of lubrication oil damage bearing；In addition during trolley is run, since the trolley more change of ends is incorrect, sintering
Head tail wheel star odontotripsis, the reasons such as trolley both sides temperature is inconsistent, can cause trolley sideslip wheel gnawing rail, trolley wheel bearing is held
By very big axial compressive force, accelerate the stress deformation damage of trolley bearing, visually inspected by artificial, it is not easy to check in place.Most
Discovery cannot be such as checked in time eventually, and trolley wheel will occur and come off, when trolley wheel is fallen in running track, will cause to set
For shutdown (when the needs of shutdown processing in the past 3-5 are small).Sintering Yield is directly affected, warm-up power generation benefit is influenced, while also needs
A large amount of personnel is organized to emit high temperature and carry out repairing processing.
Utility model content
Technical problem to be solved in the utility model is：In order to overcome deficiency of the prior art, the utility model carries
It comes off early warning detection device for a kind of wheel of sintering trolley.
The utility model solves its technical problem technical solution to be taken：A kind of wheel of sintering trolley comes off early warning
Detection device, sintering pallet include the trolley wheel for being symmetricly set on main frame both sides and the trolley column on the inside of trolley wheel
Plate, the early warning detection device include being separately positioned on two groups of detection components of sintering machine two sides of tail, every group of detection components with
The wheel of sintering trolley position of homonymy corresponds to, and every group of detection components include column, connecting bracket, tablet and close switch, institute
It states connecting bracket one end to be connected with the column, the other end extends to sintering machine one side, and the tablet is movably connected in institute
State the lower section of connecting bracket elongated end；During stationary state, the tablet naturally droops, and the close switch is mounted on described
The underface of tablet, it is described chain with sintering machine control power supply close to switching.Hunting link is further included, the tablet passes through
Hunting link is flexibly connected with the connecting bracket.
In sintering machine close to two sides of tail reconnaissance, detection components are installed, since the trolley wheel of both sides is required to detect, because
This, both sides are required for installation detection components.Stent is welded to connect on column nearby, tablet is with connecting bracket using activity
Connection mode, the close switch of tablet vertical lower installation.When trolley wheel bearing clearance becomes larger, pendulum is generated in trolley wheel operation
Dynamic, when amplitude exceeds preset clearance, trolley wheel touches tablet, and tablet (mainly plays rotating shaft pin to make by hunting link
With) be offset from approaching switch, chain with sintering machine control power supply close to switching, sintering machine occurs jump electricity and shuts down and pass information
Master control room is delivered to, operating personnel are connected to after signal checks that confirmation is handled in time.
The beneficial effects of the utility model are：
1st, sintering machine non-programmed halt is effectively solved, timely processing can be obtained.
2nd, it is simple in structure, it is easy to make.
Independent training instruction is not required in the wheel of sintering trolley early warning detection device producer that comes off, as long as in strict accordance with saying
Bright book explanation can make.
3rd, spare part is not required to individually purchase, and effectively reduces stock.
Wheel of sintering trolley come off early warning detection device raw material for production unit the common versatile material in scene, no
It needs individually to purchase.
4th, spare part is general, can exchange.
Scene need not prepare spare part, replace at any time, ensure 0 stock.
5th, it is easy to maintain, easy to operate.
As long as strictly observing associated safety operating instruction, any check man can operate.
6th, man-hour is saved
Before transformation trolley per treatment fall wheel be required for a large amount of workers enter it is internal handled at high temperature, serious waste
Human and material resources, while bury major hidden danger to safety.A large amount of man-hours under saving effectively reduce post work labor intensity.
7th, operation rate is improved.Due to above 6, wheel of sintering trolley comes off early warning detection device can be effective
Improve operation rate.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the utility model trolley wheel；
Fig. 2 is the structure diagram of the utility model detection components；
Fig. 3 is the structure diagram of the utility model detection state.
In figure：1st, column, 2, connecting bracket, 3, hunting link, 4, tablet, 5, close to switch, 6, trolley breast plate, 7, platform
Wheel.
Specific embodiment
The utility model is described in detail presently in connection with attached drawing.This figure is simplified schematic diagram, only in a schematic way
Illustrate the basic structure of the utility model, therefore it only shows the composition related with the utility model.
As shown in Figure 1-Figure 3, a kind of wheel of sintering trolley of the utility model comes off early warning detection device, sintering pallet
Trolley wheel 7 including being symmetricly set on main frame both sides and the trolley breast plate 6 positioned at 7 inside of trolley wheel, the early warning detection
Device includes the sintering pallet for being separately positioned on two groups of detection components of sintering machine two sides of tail, every group of detection components and homonymy
7 positions correspondence is taken turns, every group of detection components include column 1, connecting bracket 2, tablet 4 and close switch 5, the connecting bracket 2
One end is connected with the column 1, and the other end extends to sintering machine one side, and the tablet 4 is movably connected in the connection branch
The lower section of 2 elongated end of frame；During stationary state, the tablet 4 naturally droops, and the close switch 5 is mounted on the sensing
The underface of plate 4, it is described chain with sintering machine control power supply close to switch 5.Hunting link 3 is further included, the tablet 4 passes through
Hunting link 3 is flexibly connected with the connecting bracket 2.
In sintering machine close to two sides of tail reconnaissance, detection components are installed, since the trolley wheel 7 of both sides is required to detect, because
This, both sides are required for installation detection components.Stent 2 is welded to connect on column 1 nearby, tablet 4 is used with connecting bracket 2
Movable connection method, the close switch 5 of 4 vertical lower of tablet installation.When 7 bearing clearance of trolley wheel becomes larger, trolley wheel 7 is run
Middle to generate swing, when amplitude exceeds preset clearance, trolley wheel 7 touches tablet 4, and tablet 4 is (main by hunting link 3
Play rotating shaft pin) it is offset from close to switch 5, chain with sintering machine control power supply close to switch 5, sintering machine occurs to jump electricity
It shuts down and communicates information to master control room, operating personnel are connected to after signal checks that confirmation is handled in time.
Using the above-mentioned desirable embodiment according to the utility model as enlightenment, by above-mentioned description, relevant work
Personnel can carry out various changes and amendments in without departing from the scope of the utility model completely.This item utility model
Technical scope is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (3)
- The early warning detection device 1. a kind of wheel of sintering trolley comes off, sintering pallet include the platform for being symmetricly set on main frame both sides Wheel（7）, it is characterised in that：The early warning detection device includes two groups of detection groups for being separately positioned on sintering machine two sides of tail The wheel of sintering trolley of part, every group of detection components and homonymy（7）Position corresponds to, and every group of detection components include column（1）, connection branch Frame（2）, tablet（4）With close switch（5）, the connecting bracket（2）One end and the column（1）Connection, the other end is to burning Knot machine one side extends, and the tablet（4）It is movably connected in the connecting bracket（2）The lower section of elongated end；During stationary state, The close switch（5）Mounted on the tablet（4）Underface, it is described close to switch（5）Connect with sintering machine control power supply Lock.
- The early warning detection device 2. wheel of sintering trolley as described in claim 1 comes off, it is characterised in that：Further include hunting link （3）, the tablet（4）Pass through hunting link（3）With the connecting bracket（2）Flexible connection.
- The early warning detection device 3. wheel of sintering trolley as described in claim 1 comes off, it is characterised in that：Further include master control room, The master control room is connected with the control system signal of the sintering machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304457.7U CN207407690U (en) | 2017-10-10 | 2017-10-10 | Wheel of sintering trolley comes off early warning detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304457.7U CN207407690U (en) | 2017-10-10 | 2017-10-10 | Wheel of sintering trolley comes off early warning detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207407690U true CN207407690U (en) | 2018-05-25 |
Family
ID=62407100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721304457.7U Active CN207407690U (en) | 2017-10-10 | 2017-10-10 | Wheel of sintering trolley comes off early warning detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207407690U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| CN111121469A (en) * | 2019-12-26 | 2020-05-08 | 河钢股份有限公司承德分公司 | Cold quick-witted wheel of ring drops detection device |
| CN112393617A (en) * | 2020-03-26 | 2021-02-23 | 中冶长天国际工程有限责任公司 | Method, device, equipment and medium for detecting wheels of trolley of annular cooler |
-
2017
- 2017-10-10 CN CN201721304457.7U patent/CN207407690U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN111121469A (en) * | 2019-12-26 | 2020-05-08 | 河钢股份有限公司承德分公司 | Cold quick-witted wheel of ring drops detection device |
| CN112393617A (en) * | 2020-03-26 | 2021-02-23 | 中冶长天国际工程有限责任公司 | Method, device, equipment and medium for detecting wheels of trolley of annular cooler |
| CN112393617B (en) * | 2020-03-26 | 2022-06-03 | 中冶长天国际工程有限责任公司 | Method, device, equipment and medium for detecting wheels of trolley of annular cooler |
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