CN201242350Y - Apparatus for cleaning sintering device through vibration - Google Patents
Apparatus for cleaning sintering device through vibration Download PDFInfo
- Publication number
- CN201242350Y CN201242350Y CNU2008200767032U CN200820076703U CN201242350Y CN 201242350 Y CN201242350 Y CN 201242350Y CN U2008200767032 U CNU2008200767032 U CN U2008200767032U CN 200820076703 U CN200820076703 U CN 200820076703U CN 201242350 Y CN201242350 Y CN 201242350Y
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- China
- Prior art keywords
- lever arm
- collision body
- vibration
- sintering machine
- grid section
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Abstract
The utility model discloses a vibration cleaning device of a sintering machine, which comprises a lever arm with a fulcrum and a counterweight wheel which is arranged on one end of the lever arm, wherein the other end of the lever arm is provided with a bending form plane, and a collision body which is connected on the bending form plane through anti-shock springs which are symmetrically arranged, and a vibration motor which is arranged on the inner side of the collision body which is connected between two anti-shock springs. Therefore, a vibratory apparatus is attached on a trolley grid section through applying forces for the counterweight wheel, the vibration motor is used to lead the collision body to generate vibrations which are transmitted to the trolley grid section and makes the trolley grid section get loose, granules clamped in the gaps of the grid section are squeezed and rubbed to grind edges and fall down along with the vibration, and accumulated burls can fall off after being cracked, thereby restoring the ventilation area of a trolley.
Description
Technical field
The utility model relates to a kind of vibrating device, is a kind of sintering machine vibrating cleaning device that is exclusively used in specifically, has guaranteed that chassis grate interspace normally ventilates.
Background technology
Metallurgy sintered equipment chassis is the elementary cell of sintering machine, and the grate bar of pallet bottom leans on the protruding platform formation gap of grate bar side each other, promptly plays carrying sintering mineral aggregate, again can be to the effect of sintering ventilation.Therefore, sintering machine is after operation a period of time, and particle diameter falls near the part mineral aggregate of grate interspace and is stuck in the gap, part since the buildup that burning produces bonding with the grate bar that faces mutually, stop up, thereby cause the sintering machine flowing resistance to increase, the output reduction.For addressing this problem, in disclosed technology, it is to adopt a lever arm that has fulcrum, makes the one end that a collision body is set; The other end applies a counterweight stone roller; And there is the ratchet mechanism of an energy Intermittent Contact or disengagement the lower surface of corresponding counterweight stone roller; This collision body partly is installed in chassis and calculates the bar bottom.Therefore, intermittently control the bump of collision body and chassis grate bar by ratchet mechanism, because the speed-frequency of ratchet is low, collision body contact-making surface, bump dynamics are little, cleaning effect is poor, can not solve root problem.
Summary of the invention
In view of the situation of above-mentioned prior art, the utility model provides a kind of sintering machine vibrating cleaning device, can not only finish the chassis draught area and be recovered, but also can realize that the swing of servo-actuated has by a small margin formed the purpose of the servo-actuated protection of vibrating device.
For achieving the above object, the sintering machine vibrating cleaning device that the utility model provides comprises the counterweight stone roller that the lever arm that has fulcrum and described lever arm one end are provided with; Wherein has a bending shape plane at the described lever arm other end; Connect a collision body by symmetrically arranged antirattle spring on this bending shape plane; Be connected vibrating motor of two collision body installed inside between the antirattle spring.Therefore, electromagnetic shaker is close on the chassis grate bar by the counterweight stone roller of exerting pressure, utilizing vibrating motor to make collision body produce vibration reaches chassis grate bar and makes it loosening, because of being stuck in the friction that is squeezed of particle in the grate interspace, cause grain corner broken and fall with vibration, buildup comes off after producing and breaking, and the draught area of chassis is recovered.
According to scheme of the present utility model, it is hinged that an A-frame and lever arm bending shape plane is set in described antirattle spring bottom; Leave the gap and in two body spaces, be arranged with the balance fulcrum spring between the bending shape plane of this A-frame and lever arm.Utilize hinged tripod and balance fulcrum spring like this, guarantee that collision body has the free degree of a swing, in order to realize bigger contact-making surface.
According to scheme of the present utility model, the compressed air cooling device is arranged in described generating collision body installed inside.This cooling device is corresponding to vibrating motor, and in order to the cooling vibrating motor, the assurance vibrating motor can be worked under the higher temperature environment for a long time.Improve the service life of vibrating motor.
In above-mentioned, described cooling device is meant the throttle expansion valve that is connected with compressed air.
In a word, the good effect that the utility model had is: because of at lever arm and have between the collision body of vibrating motor and set up antirattle spring, realized that servo-actuated swing has by a small margin constituted the servo-actuated protection of vibrating device.Therefore, when chassis grate bar is stained with big foreign matter, vibrating device rotates decline by lever arm around fulcrum, and the counterweight of exerting pressure stone roller rises, and finishes rationally to dodge and realizes continuous bump, and vibration force is bigger, help the ventilation of grate interspace, in addition, also be provided with the cooling device that matches with vibrating motor, be sprayed onto the vibrating motor shell by compressed air and realize cooling effect, vibrating motor can be adapted under the environment of higher temperatures work.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is another embodiment of Fig. 1.
Fig. 3 is mounted in the cooling device on Fig. 1, Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing embodiment, the utility model will be further described.The accompanying drawing of giving only is to be used for reference and explanation usefulness, is not to be used to limit the utility model scope.
By sintering machine vibrating cleaning device shown in Figure 1, it has a lever arm 2 and is hinged with column 3; End at described lever arm 2 is provided with counterweight stone roller 1; The other end of this lever arm 2 has a bending shape plane, fixedly installs two antirattle spring 4 thereon at a certain distance; Fixedly connected with Yi Touch collision body 5 in the upper end of this antirattle spring 4; Fixedly install a vibrating motor 6 in the inboard that is connected two Touch collision bodies 5 between the antirattle spring 4.Therefore, help bearing pin (in the figure do not mark) rotation of lever arm 2 on column 3 by the antirattle spring 4 that is provided with and descend, the counterweight of exerting pressure stone roller 1 rises, and realization is rationally dodged.
In this enforcement, hit vibration force because of having used antirattle spring 4 not only to have a Touch, but also help protecting chassis grate bar not to be destroyed.
Cleaning vibrating device in above-mentioned only is the basic cell structure that has provided a sintering machine, and in use distributing by chassis grate bar is provided with a plurality of oscillation points.
Fig. 2 has provided the embodiment different with Fig. 1.It is to have done corresponding improvement on the basis of Fig. 1 structure, and it is hinged with the bending shape plane of lever arm 2 that an A-frame 7 promptly is set in described antirattle spring 4 bottoms; Leave the gap between the bending shape plane of this A-frame 7 and lever arm, and in two body spaces, be arranged with balance fulcrum spring 8.Utilize hinged tripod 7 and balance fulcrum spring 8 like this, guarantee that collision body 5 has the free degree of a swing, in order to realize bigger contact-making surface.
Fig. 3 has provided a cooling device.It is that a cooling device 9 is being installed on the inner side end of the collision body between two antirattle spring 45.Cooling device 9 is used for the shell cooling of vibrating motor 6, the service life of improving vibrating motor corresponding to vibrating motor 6.This cooling device 9 is applicable on the structure that is installed in Fig. 1, Fig. 2.
Claims (3)
1, a kind of sintering machine vibrating cleaning device comprises the counterweight stone roller that the lever arm that has fulcrum and described lever arm one end are provided with; It is characterized in that having a bending shape plane at described lever arm (2) other end; Connect a collision body (5) by symmetrically arranged antirattle spring (4) on this bending shape plane; And be positioned at collision body (a 5) vibrating motor of installed inside (6) that is connected between two antirattle spring (4).
2, sintering machine vibrating cleaning device according to claim 1, it is hinged with lever arm (2) bending shape plane to it is characterized in that described antirattle spring (4) bottom is provided with an A-frame (7); Leave the gap and in two body spaces, be arranged with balance fulcrum spring (8) between the bending shape plane of this A-frame (7) and lever arm (2).
3, sintering machine vibrating cleaning device according to claim 1 is characterized in that described generating collision body (5) installed inside has compressed air cooling device (9).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200767032U CN201242350Y (en) | 2008-05-05 | 2008-05-05 | Apparatus for cleaning sintering device through vibration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008200767032U CN201242350Y (en) | 2008-05-05 | 2008-05-05 | Apparatus for cleaning sintering device through vibration |
Publications (1)
Publication Number | Publication Date |
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CN201242350Y true CN201242350Y (en) | 2009-05-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNU2008200767032U Expired - Fee Related CN201242350Y (en) | 2008-05-05 | 2008-05-05 | Apparatus for cleaning sintering device through vibration |
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CN (1) | CN201242350Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103673613A (en) * | 2013-12-11 | 2014-03-26 | 河南省新乡县四达有限公司 | Anti-blocking automatic cleaning device for grate of sintering machine |
CN104446801A (en) * | 2014-12-08 | 2015-03-25 | 成都锦汇科技有限公司 | Scale type knocking device for double rollers |
CN106552795A (en) * | 2016-11-24 | 2017-04-05 | 攀枝花市徳铭再生资源开发有限公司 | A kind of cylinder anti-stick rapping apparatus |
-
2008
- 2008-05-05 CN CNU2008200767032U patent/CN201242350Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103673613A (en) * | 2013-12-11 | 2014-03-26 | 河南省新乡县四达有限公司 | Anti-blocking automatic cleaning device for grate of sintering machine |
CN104446801A (en) * | 2014-12-08 | 2015-03-25 | 成都锦汇科技有限公司 | Scale type knocking device for double rollers |
CN106552795A (en) * | 2016-11-24 | 2017-04-05 | 攀枝花市徳铭再生资源开发有限公司 | A kind of cylinder anti-stick rapping apparatus |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20110505 |