CN107008569A - A kind of grating dust guard - Google Patents
A kind of grating dust guard Download PDFInfo
- Publication number
- CN107008569A CN107008569A CN201610059223.4A CN201610059223A CN107008569A CN 107008569 A CN107008569 A CN 107008569A CN 201610059223 A CN201610059223 A CN 201610059223A CN 107008569 A CN107008569 A CN 107008569A
- Authority
- CN
- China
- Prior art keywords
- grating
- sleeve pipe
- prismatoid
- dust guard
- cylindrical casing
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
Landscapes
- Cleaning In General (AREA)
- Prevention Of Fouling (AREA)
Abstract
The invention discloses a kind of grating dust guard, it is installed on the grating, the grating dust guard includes base, the first cylindrical casing and prismatoid sleeve pipe, the floor installation is on the grating, the prismatoid sleeve pipe has first end and the second end, the area of section of the first end is more than the area of section of the second end, one end of first cylindrical casing is connected to the base, the other end is connected on the first end, four sides of the prismatoid sleeve pipe and is provided with magnet.Using the grating dust guard of the present invention, simple in construction, convenient disassembly and cost is relatively low.
Description
Technical field
The present invention relates to a kind of grating dust guard.
Background technology
Grating be it is a kind of be widely used in the metallurgical, electrical equipment of manufacturing, be to realize automation
The necessary means of production process control, especially feeding-uncoiling-shearing-welding-punching in cold mill complex
It is widely used during side-unload volume-automatic bundling-step rate operation etc. is a series of, is to ensure cold
Roll the basis that strip automated production is normally run.
What cold mill complex entrance area was contacted is coils of hot-rolled steel, and Surfaces of Hot Rolled Strip has thick
Iron oxide cortex, hot-strip enters behind cold roll uncoiling region in the oxidation such as descaling rolls, straightener
In the presence of the pre- scale breading equipment of iron sheet, the iron oxide cortex of belt steel surface can rupture generation iron oxide
Powder.The brown iron oxide kicked up can pollute, block grating, cause grating can not normal work, institute
Typically to need to install dust-proof sleeve pipe and dust cover on grating in production.Referring to Fig. 1, prior art
In grating 200 on can be provided with dust-proof sleeve pipe 301, dust-proof sleeve pipe 301 and be covered with dust cover
302, the rectangular opening 303 passed through for light beam is offered on dust cover 302.Dust cover 302 and
Dust-proof sleeve pipe 301 can prevent brown iron oxide from entering grating 200.
Referring to Fig. 2 a~2c, existing cold mill complex grating 200 is generally divided into three kinds of mounting means：
Horizontal installation, vertical installation, inclination are installed.As shown in Figure 2 a, horizontal installation is mainly used in inspection
Survey coil of strip 101 or measurement the data of coil of strip 101, this producing region not in contact with pre- scale breading equipment,
So a large amount of brown iron oxides are not produced, and due to being horizontal installation, grating 200 is level
Place, so after dust-proof sleeve pipe 301 and dust cover 302 has been used, not having typically a large amount of
Brown iron oxide flies into the dust-proof pollution of sleeve pipe 301 grating 200.And vertical installation as shown in Figure 2 b,
The grating 200 that inclination as shown in Figure 2 c is installed is usually to be arranged on uncoiler process and follow-up work
Sequence, it has detection strip 100, counts the effects such as positioning, automation trigger signal, now in advance
Scale breading equipment has come into operation, so that a large amount of brown iron oxides can be produced, on strip 100
The grating 200 of side down and has dust cover 302 due to the dust-proof mouth of pipe of sleeve pipe 301, typically will not be by
Pollution, and the mouth of pipe of dust-proof sleeve pipe 301 installed in the lower section of strip 100 be easy to upward, then by
Brown iron oxide pollutes, once contaminated will lose functions of the equipments, causes the production automation
Anomaly.Operative employee must arrive scene cleaning grating 200, and dust cover 302 need to be dismounted during cleaning
With dust-proof sleeve pipe 301, it is very time-consuming.
For the above mentioned problem in the presence of prior art, there is provided a kind of new grating dust guard
It is significant.
The content of the invention
To solve the above problems, the present invention provides a kind of grating dust guard, its is simple in construction,
Convenient disassembly and cost is relatively low.
To achieve the above object, grating dust guard of the invention, is installed on the grating,
Including base, the first cylindrical casing and prismatoid sleeve pipe, the floor installation on the grating,
The prismatoid sleeve pipe has first end and the second end, the area of section of the first end
More than the area of section of the second end, one end of first cylindrical casing is connected to described
Base, the other end is connected to equal on the first end, four sides of the prismatoid sleeve pipe
It is provided with magnet.
Preferably, the second end is connected with the second cylindrical casing.
Further, first cylindrical casing, the prismatoid sleeve pipe and second cylinder
Sleeve pipe is formed in one part.
Preferably, the 3rd cylindrical casing, the first cylindrical sleeve pipe sleeve are fixed with the base
It is connected on the 3rd cylindrical casing.
Preferably, opening is offered on one of side of the prismatoid sleeve pipe.
Preferably, the magnet is permanent magnet pieces.
Further, buckle, the permanent magnet pieces are provided with the side of the prismatoid sleeve pipe
Edge be arranged in the buckle.
Further, the permanent magnet pieces are one side magnet.
Further, the permanent magnet pieces are trapezoidal.
Preferably, the magnet is electromagnet.
Compared with prior art, the beneficial effect of grating dust guard of the invention is：
1st, by setting magnet on four sides of prismatoid sleeve pipe so that enter prismatoid set
The brown iron oxide of pipe is adsorbed in prismatoid sleeve pipe, it is therefore prevented that brown iron oxide continues on through the first circle
Column sleeve pipe enters in grating, effectively prevent brown iron oxide pollution, blocks grating, influence production
Normal operation；
2nd, the first cylindrical casing is socketed on the 3rd cylindrical casing of base, it is dust-proof in the grating
Device was used after a period of time, can be justified the first cylindrical casing together with prismatoid sleeve pipe and second
Column sleeve pipe is pulled up from the 3rd cylindrical casing together, and the magnet on prismatoid sleeve pipe is removed,
The brown iron oxide being deposited in prismatoid sleeve pipe can be cleaned out, the grating dust guard knot
Structure is simple and convenient disassembly.
Brief description of the drawings
Fig. 1 is the structural representation of the grating dust guard of prior art；
Fig. 2 a are the horizontally-mounted scheme of installation of grating；
Fig. 2 b are the scheme of installation of the vertical installation of grating；
Fig. 2 c are the scheme of installation that grating slope is installed；
Fig. 3 is the structural representation of the grating dust guard of the present invention；
Fig. 4 is Fig. 3 top view；
Fig. 5 is use state signal of the grating dust guard of the present invention in the vertical installation of grating
Figure；
Fig. 6 is use state signal of the grating dust guard of the present invention when grating slope is installed
Figure.
Embodiment
Below, with reference to accompanying drawing, structure and operation principle of the present invention etc. are made further
It is bright.
Referring to Fig. 3, Fig. 4, grating dust guard of the invention includes base 401, the first cylinder
Sleeve pipe 403 and prismatoid sleeve pipe 404.As shown in figure 3, base 401 can be pacified by screw 402
Loaded on grating 200, prismatoid sleeve pipe 404 has first end (prismatoid i.e. shown in figure
The lower end of sleeve pipe 404) and the second end (upper end of prismatoid sleeve pipe 404 i.e. shown in figure),
The area of section of first end is more than the area of section of the second end, the first cylindrical casing 403
One end is removably attachable to base 401, for example, be bolted, the first cylindrical casing 403
The other end be connected to the first end of prismatoid sleeve pipe 404, four of prismatoid sleeve pipe 404
Magnet is provided with side.
Magnet on four sides of prismatoid sleeve pipe 404 is internally formed in prismatoid sleeve pipe 404
Magnetic field, the brown iron oxide for entering prismatoid sleeve pipe 404 can be adsorbed in prismatoid sleeve pipe 404 by it
It is interior, enter so as to prevent brown iron oxide to continue on through the first cylindrical casing 403 in grating 200,
Avoid brown iron oxide pollution grating 200.
In order to reduce the amount of magnet adsorption brown iron oxide, preferably, can be in prismatoid sleeve pipe 404
The second end connect the second cylindrical casing 406.By setting second cylindrical casing 406, oxygen
Change iron powder only from the upper port of the second cylindrical casing 406 to enter, reduce into prismatoid sleeve pipe 404
Brown iron oxide amount.
, it is necessary to being sunk in prismatoid sleeve pipe 404 after the grating dust guard uses a period of time
Long-pending brown iron oxide is cleared up.The mode of cleaning can be accomplished in several ways, for example, can
A whole set of grating dust guard is removed from grating 200, i.e., need to be by base 401 from grating 200
It is upper to remove, so dismount inconvenient and waste time and energy.Therefore, preferably, can be in base 401
On fix the 3rd cylindrical casing 407, the first cylindrical casing 403 is socketed on the 3rd cylindrical casing
On 407, when needing to clear up the brown iron oxide in prismatoid sleeve pipe 404, it is only necessary to by the first cylinder
Sleeve pipe 403 is together with the cylindrical casing 406 of prismatoid sleeve pipe 404 and second from the 3rd cylinder
Pulled up on sleeve pipe 407.It is possible to further by the first cylindrical casing 403, prismatoid set
The cylindrical casing 406 of pipe 404 and second, which is made, is integrally formed part, in order to which it is used as overall peace
Dress and dismounting.
, need to be by the side of prismatoid sleeve pipe 404 when clearing up the brown iron oxide in prismatoid sleeve pipe 404
Magnet remove so that brown iron oxide is poured out out of prismatoid sleeve pipe 404.Wherein, magnet can be with
Select as permanent magnet pieces 405, the permanent magnet pieces 405 are removably installed in prismatoid sleeve pipe 404
Side on.Specifically, buckle 408 can be set on each side of prismatoid sleeve pipe 404, forever
The edge of flat thin magnet 405 can be arranged in the buckle 408, so that permanent magnet pieces 405 be installed
In on prismatoid sleeve pipe 404, as shown in figure 3, permanent magnet pieces 405 are trapezoidal, its two waists
It is arranged in the buckle 408 of both sides, it is therefore prevented that permanent magnet pieces 405 are slided from prismatoid sleeve pipe 404
Fall.Before cleaning brown iron oxide, permanent magnet pieces 405 are extracted out out of buckle 408, oxidation
Iron powder can be poured out out of prismatoid sleeve pipe 404.The permanent magnet pieces 405 can be double-side magnetic iron,
Can also be one side magnet.
Certainly, magnet is also an option that as electromagnet, i.e., should when needing adsorption and oxidation iron powder
Electromagnet is powered, and brown iron oxide is adsorbed in prismatoid sleeve pipe 404；When cleaning brown iron oxide
When the electromagnet is powered off, electromagnet is lost magnetism, brown iron oxide can be from prismatoid sleeve pipe
Poured out in 404.
When clearing up brown iron oxide, brown iron oxide can be from prismatoid sleeve pipe 404 through the first cylindrical sleeve
The cylindrical casing 406 of pipe 403 or second is poured out, but this mode is cumbersome, therefore,
Preferably, as shown in figure 3, can be opened on one of side of prismatoid sleeve pipe 404
If opening 409, during cleaning brown iron oxide, it is only necessary to which tilting prismatoid sleeve pipe 404 makes brown iron oxide
Poured out from opening 409.
Referring to Fig. 5, it illustrates the grating dust guard of the present invention in 200 vertical installation of grating
Use state, it is only necessary to the grating dust guard is installed on the grating 200 below strip 100
., need to be by the prismatoid sleeve pipe 404 when clearing up the brown iron oxide in prismatoid sleeve pipe 404
Pull down and remove to pour out brown iron oxide from opening 409 by magnet.
Referring to Fig. 6, it illustrates the grating dust guard of the present invention when grating 200 is tilted and installed
Use state, the grating dust guard is installed on grating 200 that also need to be below strip 100
.When mounted, side of the prismatoid sleeve pipe 404 with opening 409 is disposed below,
Make opening 409 down, when clearing up the brown iron oxide in prismatoid sleeve pipe 404, it is only necessary to by magnetic
Iron is removed, and brown iron oxide can be poured out from opening 409, is operated easier.
More than, it is only the schematic description of the present invention, it will be recognized by those skilled in the art that
On the basis of the operation principle of the present invention, a variety of improvement can be made to the present invention, this
Belong to protection scope of the present invention.
Claims (10)
1. a kind of grating dust guard, is installed on the grating, it is characterised in that the bottom of including
Seat, the first cylindrical casing and prismatoid sleeve pipe, the floor installation are described on the grating
Prismatoid sleeve pipe has first end and the second end, and the area of section of the first end is more than
The area of section of the second end, one end of first cylindrical casing is connected to the base,
The other end is connected on the first end, four sides of the prismatoid sleeve pipe and is provided with
Magnet.
2. grating dust guard as claimed in claim 1, it is characterised in that second end
Portion is connected with the second cylindrical casing.
3. grating dust guard as claimed in claim 2, it is characterised in that first circle
Column sleeve pipe, the prismatoid sleeve pipe and second cylindrical casing are formed in one part.
4. grating dust guard as claimed in claim 1, it is characterised in that on the base
The 3rd cylindrical casing is fixed with, first cylindrical casing is socketed on the 3rd cylindrical casing.
5. grating dust guard as claimed in claim 1, it is characterised in that the prismatoid
Opening is offered on one of side of sleeve pipe.
6. grating dust guard as claimed in claim 1, it is characterised in that the magnet is
Permanent magnet pieces.
7. grating dust guard as claimed in claim 6, it is characterised in that the prismatoid
Buckle is provided with the side of sleeve pipe, the edge of the permanent magnet pieces is arranged in the buckle.
8. grating dust guard as claimed in claim 6, it is characterised in that the permanent magnet
Piece is one side magnet.
9. grating dust guard as claimed in claim 6, it is characterised in that the permanent magnet
Piece is trapezoidal.
10. grating dust guard as claimed in claim 1, it is characterised in that the magnet
For electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610059223.4A CN107008569B (en) | 2016-01-28 | 2016-01-28 | A kind of grating dust guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610059223.4A CN107008569B (en) | 2016-01-28 | 2016-01-28 | A kind of grating dust guard |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107008569A true CN107008569A (en) | 2017-08-04 |
| CN107008569B CN107008569B (en) | 2018-04-27 |
Family
ID=59438651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610059223.4A Active CN107008569B (en) | 2016-01-28 | 2016-01-28 | A kind of grating dust guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107008569B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176624Y (en) * | 1993-11-16 | 1994-09-07 | 文立飞 | Video-audio coaxial speaker |
| CN101972049A (en) * | 2010-10-22 | 2011-02-16 | 唐浩 | Magnetic protective nose mask and production method thereof |
| CN203275651U (en) * | 2012-12-28 | 2013-11-06 | 广州市浩云安防科技股份有限公司 | Sensing apparatus and camera apparatus directing at shielding of camera |
| CN204234203U (en) * | 2014-11-02 | 2015-04-01 | 王振环 | Sieve formula particulate material iron tramp scavenge unit |
| CN204779790U (en) * | 2015-07-17 | 2015-11-18 | 山东禹城汉能薄膜太阳能有限公司 | Photoelectric sensor dust keeper in magnetron sputtering |
| CN105163251A (en) * | 2015-09-25 | 2015-12-16 | 宁波中荣声学科技有限公司 | Loudspeaker unit |
| CN204929234U (en) * | 2015-07-16 | 2015-12-30 | 朝阳聚声泰（信丰）科技有限公司 | Waterproof speaker of making an uproar that falls |
-
2016
- 2016-01-28 CN CN201610059223.4A patent/CN107008569B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176624Y (en) * | 1993-11-16 | 1994-09-07 | 文立飞 | Video-audio coaxial speaker |
| CN101972049A (en) * | 2010-10-22 | 2011-02-16 | 唐浩 | Magnetic protective nose mask and production method thereof |
| CN203275651U (en) * | 2012-12-28 | 2013-11-06 | 广州市浩云安防科技股份有限公司 | Sensing apparatus and camera apparatus directing at shielding of camera |
| CN204234203U (en) * | 2014-11-02 | 2015-04-01 | 王振环 | Sieve formula particulate material iron tramp scavenge unit |
| CN204929234U (en) * | 2015-07-16 | 2015-12-30 | 朝阳聚声泰（信丰）科技有限公司 | Waterproof speaker of making an uproar that falls |
| CN204779790U (en) * | 2015-07-17 | 2015-11-18 | 山东禹城汉能薄膜太阳能有限公司 | Photoelectric sensor dust keeper in magnetron sputtering |
| CN105163251A (en) * | 2015-09-25 | 2015-12-16 | 宁波中荣声学科技有限公司 | Loudspeaker unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107008569B (en) | 2018-04-27 |
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