CN104889050A - Grid plate - Google Patents
Grid plate Download PDFInfo
- Publication number
- CN104889050A CN104889050A CN201510222109.4A CN201510222109A CN104889050A CN 104889050 A CN104889050 A CN 104889050A CN 201510222109 A CN201510222109 A CN 201510222109A CN 104889050 A CN104889050 A CN 104889050A
- Authority
- CN
- China
- Prior art keywords
- pull bar
- screen frame
- unit
- grid section
- box body
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a grid plate, which comprises a fixed screen chassis and grid bars, wherein a fixed cross rod is arranged on the fixed screen chassis in the horizontal direction; the grid bars penetrate through the cross rod; two ends of each grid bar are rotatably connected relative to the fixed screen chassis; one end of each grid bar is arranged in the fixed screen chassis; the other end of each grid bar penetrates through the fixed screen chassis; a vibration mechanism is arranged on the fixed screen chassis and comprises a box body, gears and a pull rod; the gears are arranged on the end parts of the grid bars; the box body wraps the outer side of the box body; tooth marks are formed in the inner wall of the pull rod; and the pull rod is meshed with the gears. The grid plate has the advantages that blocked holes can be conveniently cleared, and rapid regulation can be realized.
Description
Technical field
The present invention relates to cement plant field, particularly a kind of grate plate.
Background technology
Existing grate plate, general is all adopt fixed frame internal fixtion to have grid section, be connected with framework with the grid section of broadwise is all fixing due to radial, the slot size formed is fixing, and such grate plate in use, understands stoppage phenomenon using certain time after date, the efficiency of screening can be had a strong impact on like this, be unfavorable for the normal use of vibratory sieve, the plug-hole for grate plate carries out clearing up then comparatively loaded down with trivial details, needs to consume a large amount of manpowers.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of grate plate, and cleaning plug-hole is adjustable easily and efficiently, to solve the above-mentioned multinomial defect caused in prior art.
For achieving the above object, the invention provides following technical scheme: a kind of grate plate, comprise fixing screen frame (unit) and grid section, described fixing screen frame (unit) is provided with fixed transverse rod in the horizontal direction, grid section is through cross bar, the two ends of grid section are rotationally connected relative to fixing screen frame (unit), one end of grid section is arranged in fixing screen frame (unit), the other end is through fixing screen frame (unit), and fixing screen frame (unit) is provided with vibrating mechanism, and this vibrating mechanism comprises box body, gear and pull bar, gear is arranged on the end of grid section, box body is wrapped in hull outside, and the inwall of pull bar is provided with indentation, this pull bar and gears meshing.
Preferably, be provided with groove in described box body, described pull bar is arranged in groove.
Preferably, ball is provided with between described pull bar and groove.
Preferably, the end of described pull bar and the side of groove are provided with extension spring.
Preferably, the end of described pull bar is provided with draw ring, and the inwall of draw ring is provided with rubber blanket.
The beneficial effect of above technical scheme is adopted to be: after the sieve aperture of grate plate is clogged by concrete grey, can by pulling pull bar, pull bar is under the effect of extension spring, driving the gear of grid section end to rotate and reverse pull bar is fixed in groove, ball is provided with between pull bar and groove, both the effect of location had been played, easy to use again, pull bar is connected with groove by extension spring, after pulling pull bar, pull bar can Rapid reset under the effect of extension spring, relatively and grid section play the effect of vibration, the end of pull bar is provided with draw ring, conveniently pulls pull bar.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of vibrating mechanism.
Wherein, 1--fixes screen frame (unit), 2--grid section, 3--fixed transverse rod, 4--box body, 5--gear, 6--pull bar, 7--groove, 8--ball, 9--extension spring, 10--draw ring.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 2 shows the specific embodiment of the present invention: a kind of grate plate, comprise fixing screen frame (unit) 1 and grid section 2, described fixing screen frame (unit) 1 is provided with fixed transverse rod 3 in the horizontal direction, grid section 2 is through cross bar, the two ends of grid section 2 are rotationally connected relative to fixing screen frame (unit) 1, one end of grid section 2 is arranged in fixing screen frame (unit) 1, the other end is through fixing screen frame (unit) 1, fixing screen frame (unit) 1 is provided with vibrating mechanism, this vibrating mechanism comprises box body 4, gear 5 and pull bar 6, gear 5 is arranged on the end of grid section 2, box body 4 is wrapped in hull outside, the inwall of pull bar 6 is provided with indentation, this pull bar 6 engages with gear 5, groove 7 is provided with in box body 4, described pull bar 6 is arranged in groove 7, ball 8 is provided with between pull bar 6 and groove 7, the end of pull bar 6 and the side of groove 7 are provided with extension spring 9, the end of pull bar 6 is provided with draw ring 10, the inwall of draw ring 10 is provided with rubber blanket.
After the sieve aperture of grate plate is clogged by concrete grey, can by pulling pull bar, pull bar is under the effect of extension spring, driving the gear of grid section end to rotate and reverse pull bar is fixed in groove, be provided with ball between pull bar and groove, both play the effect of location, easy to use again, pull bar is connected with groove by extension spring, after pulling pull bar, pull bar can Rapid reset under the effect of extension spring, relatively and grid section play the effect of vibration, the end of pull bar is provided with draw ring, conveniently pulls pull bar.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for the person of ordinary skill of the art, and without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (5)
1. a grate plate, comprise fixing screen frame (unit) and grid section, it is characterized in that: described fixing screen frame (unit) is provided with fixed transverse rod in the horizontal direction, grid section is through cross bar, the two ends of grid section are rotationally connected relative to fixing screen frame (unit), one end of grid section is arranged in fixing screen frame (unit), the other end is through fixing screen frame (unit), fixing screen frame (unit) is provided with vibrating mechanism, this vibrating mechanism comprises box body, gear and pull bar, and gear is arranged on the end of grid section, and box body is wrapped in hull outside, the inwall of pull bar is provided with indentation, this pull bar and gears meshing.
2. grate plate according to claim 1, is characterized in that: be provided with groove in described box body, and described pull bar is arranged in groove.
3. grate plate according to claim 2, is characterized in that: be provided with ball between described pull bar and groove.
4. grate plate according to claim 1, is characterized in that: the end of described pull bar and the side of groove are provided with extension spring.
5. grate plate according to claim 4, is characterized in that: the end of described pull bar is provided with draw ring, and the inwall of draw ring is provided with rubber blanket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222109.4A CN104889050A (en) | 2015-05-04 | 2015-05-04 | Grid plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222109.4A CN104889050A (en) | 2015-05-04 | 2015-05-04 | Grid plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104889050A true CN104889050A (en) | 2015-09-09 |
Family
ID=54022249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510222109.4A Pending CN104889050A (en) | 2015-05-04 | 2015-05-04 | Grid plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104889050A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423813A (en) * | 2016-09-26 | 2017-02-22 | 冯幼平 | Dynamic arc screening system suitable for high-viscosity and high-humidity materials |
| CN112980514A (en) * | 2021-03-12 | 2021-06-18 | 衡水市高新区鸿发机械设备科技中心 | Building waste gasification environment-friendly treatment method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201052504Y (en) * | 2007-06-19 | 2008-04-30 | 登封电厂集团铝合金有限公司 | Sliding roller screen |
| CN201064772Y (en) * | 2007-03-21 | 2008-05-28 | 鞍钢股份有限公司 | Grid section screen with adjustable screen distance |
| CN202224231U (en) * | 2011-09-16 | 2012-05-23 | 鞍钢集团矿业公司 | Coarsely crushing machine mine inlet groove grate capable of automatically adjusting spacing |
| CN203448270U (en) * | 2013-08-21 | 2014-02-26 | 北京华石纳固科技有限公司 | Device for screening rockfill materials |
| CN104107798A (en) * | 2014-07-03 | 2014-10-22 | 河南威猛振动设备股份有限公司 | Adjustable grid plate |
| US8956208B2 (en) * | 2011-09-15 | 2015-02-17 | University Of Florida Research Foundation | Systems for removing plant material from harvested crops |
| CN204735422U (en) * | 2015-05-04 | 2015-11-04 | 安徽珍珠水泥集团股份有限公司 | Comb board |
-
2015
- 2015-05-04 CN CN201510222109.4A patent/CN104889050A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201064772Y (en) * | 2007-03-21 | 2008-05-28 | 鞍钢股份有限公司 | Grid section screen with adjustable screen distance |
| CN201052504Y (en) * | 2007-06-19 | 2008-04-30 | 登封电厂集团铝合金有限公司 | Sliding roller screen |
| US8956208B2 (en) * | 2011-09-15 | 2015-02-17 | University Of Florida Research Foundation | Systems for removing plant material from harvested crops |
| CN202224231U (en) * | 2011-09-16 | 2012-05-23 | 鞍钢集团矿业公司 | Coarsely crushing machine mine inlet groove grate capable of automatically adjusting spacing |
| CN203448270U (en) * | 2013-08-21 | 2014-02-26 | 北京华石纳固科技有限公司 | Device for screening rockfill materials |
| CN104107798A (en) * | 2014-07-03 | 2014-10-22 | 河南威猛振动设备股份有限公司 | Adjustable grid plate |
| CN204735422U (en) * | 2015-05-04 | 2015-11-04 | 安徽珍珠水泥集团股份有限公司 | Comb board |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423813A (en) * | 2016-09-26 | 2017-02-22 | 冯幼平 | Dynamic arc screening system suitable for high-viscosity and high-humidity materials |
| CN112980514A (en) * | 2021-03-12 | 2021-06-18 | 衡水市高新区鸿发机械设备科技中心 | Building waste gasification environment-friendly treatment method |
| CN112980514B (en) * | 2021-03-12 | 2021-09-14 | 广东洁冠科技有限公司 | Building waste gasification environment-friendly treatment method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |