CN202343447U - Screen mounting structure of vibrating screen - Google Patents
Screen mounting structure of vibrating screen Download PDFInfo
- Publication number
- CN202343447U CN202343447U CN2011204778131U CN201120477813U CN202343447U CN 202343447 U CN202343447 U CN 202343447U CN 2011204778131 U CN2011204778131 U CN 2011204778131U CN 201120477813 U CN201120477813 U CN 201120477813U CN 202343447 U CN202343447 U CN 202343447U
- Authority
- CN
- China
- Prior art keywords
- screen
- supporting steel
- machine frame
- steel plates
- screen cloth
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a screen mounting structure of a vibrating screen. The screen mounting structure comprises a machine frame cross beam, two machine frame side plates, a plurality of supporting steel plates and a screen, wherein the machine frame cross beam is transversely arranged between the two machine frame side plates; the supporting steel plates are longitudinally spanned over the machine frame cross beam at intervals; the heights of the supporting steel plates are different; the heights of the supporting steel plates in the middle are greater than those of the supporting steel plates on the two sides, so that an arc surface which is high in the middle and low on the two sides is formed; the screen is paved on the supporting steel plates; side hooks are arranged on the two sides of the screen; belt hook tensioning plates jointed with the side hooks are arranged on the machine frame side plates and are fixedly connected with the machine frame side plates through fastening components; and shock-absorbing rubber strips are also arranged on the upper end surfaces of the supporting steel plates. The screen mounting structure has a reasonable structure, and the screen can be mounted outside a screen box, so the space is saved, the layer distance can be reduced, the height of the screen box is reduced, the cost is saved, and screened materials can smoothly pass through the screen; and due to the arc surface, the materials are scattered, and the screening efficiency and the yield are improved.
Description
Technical field
The utility model relates to a kind of vibratory sieve, specifically be a kind of screen cloth mounting structure of vibratory sieve.
Background technology
At present, old-fashioned screen cloth is installed in lays some supporting steel plates on the screen box crossbeam, and the steel plate top is equipped with the rubber strip of draw-in groove, spreads screen cloth then above that; On middle or every supporting steel plate, press strip is installed then or pressing plate compresses screen cloth, shortcoming is that screen cloth is wanted two people operation simultaneously up and down at least when installing, and the screen box space is limited; Very inconvenient, after tightening pressing plate, the pressing plate periphery forms local dent; Generation stress is concentrated, and screen cloth is prone to fracture from here, because pressing plate point place is too much; Screen life-span reduces, and has hindered the downslide of material simultaneously, influences the screening of material; W shape compass screen surface is sieved material and is difficult for scattering or forming bias current, has a strong impact on screening effect and compass screen surface utilization rate, and production capacity lowers.
The utility model content
The purpose of the utility model is to be the deficiency that solves the problems of the technologies described above, and a kind of screen cloth mounting structure of vibratory sieve is provided, and only needs can to accomplish screen cloth in the screen box outside and installs, and is easy for installation, conserve space.
The utility model is the deficiency that solves the problems of the technologies described above, and the technical scheme that is adopted is:
A kind of screen cloth mounting structure of vibratory sieve comprises housiung separator, framework lateral plate, supporting steel plate and screen cloth, and housiung separator is horizontally installed between two framework lateral plates; A plurality of supporting steel plate longitudinal separations are crossed on the housiung separator; The supporting steel plate height that is provided with is different, and the supporting steel plate height at middle part forms the low arc surface in high both sides, middle part greater than supported on both sides steel plate height; Screen cloth is laid on the supporting steel plate; The both sides of screen cloth are provided with the limit hook, and framework lateral plate is provided with the buckle tensioning plate that articulates mutually with the limit hook, and the buckle tensioning plate is fixedly connected with framework lateral plate through securing member.
The upper surface of said supporting steel plate also is provided with the yielding rubber bar.
The utility model is rational in infrastructure, only needs can to accomplish screen cloth in the screen box outside and installs, and has practiced thrift the space; Can reduce a layer distance thus, reduce the screen box height, save cost; Through smooth and easy, owing to be the arc surface material in order to scattering, thereby screening efficiency and output have been improved by the sieve material.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark among the figure: 1, housiung separator, 2, framework lateral plate, 3, supporting steel plate, 4, screen cloth, 5, the limit hook, 6, the buckle tensioning plate, 7, the yielding rubber bar, 8, angle steel.
The specific embodiment
As shown in the figure: a kind of screen cloth mounting structure of vibratory sieve comprises that housiung separator 1, framework lateral plate 2, supporting steel plate 3 and 4, two housiung separators 1 of screen cloth are set in parallel between two framework lateral plates 2.A plurality of supporting steel plates 3 are crossed on the housiung separator 1 at interval; The height of a plurality of supporting steel plates 3 is different; The upper surface of a plurality of supporting steel plates 3 is parabolic surface, and screen cloth 4 is laid on the supporting steel plate 3, and screen cloth 4 is provided with limit hook 5 near the side plate both sides; Screen cloth 4 is connected with buckle tensioning plate 6 on the framework lateral plate 2 through limit hook 5, and buckle tensioning plate 6 passes through securing member and is fixedly connected with framework lateral plate 2.The upper surface of said supporting steel plate 3 also is provided with yielding rubber bar 7.The utility model is simple in structure, only needs can to accomplish screen cloth 4 in the screen box outside and installs, and has practiced thrift the space; Can reduce a layer distance thus, reduce the screen box height, save cost; Through smooth and easy, owing to be the arc surface material in order to scattering, thereby screening efficiency and output have been improved by the sieve material.The supporting steel plate 3 of mesh support screen is connected with housiung separator 1 with bolt through angle steel 8, and easy accessibility according to different screen clothes, can be changed arbitrarily.
During installation, screen cloth 4 is layered on the supporting steel plate 3, the limit hook 5 of screen cloth 4 is hooked on both sides with buckle tensioning plate 6 simultaneously; Tighten the bolt between buckle tensioning plate 6 and the side plate at last, screen cloth 4 is strained screen cloth 4 naturally and is adjacent to the yielding rubber bar 7 on the supporting steel plate 3 along the circular arc direction, and is simple in structure; Only need to accomplish screen cloth 4 and install, practiced thrift the space, can reduce a layer distance thus in the screen box outside; Reduce the screen box height, save cost, sieved material through smooth and easy; Owing to be the arc surface material in order to scattering, thereby improved screening efficiency and output.The supporting steel plate 3 and the angle steel 8 that are used for mesh support screen 4 all are connected with bolt with housiung separator 1, and easy accessibility according to different screen clothes 4, can be changed arbitrarily.
Claims (2)
1. the screen cloth mounting structure of a vibratory sieve; Comprise housiung separator (1), framework lateral plate (2), supporting steel plate (3) and screen cloth (4); Housiung separator (1) is horizontally installed between two framework lateral plates (2), it is characterized in that: a plurality of supporting steel plates (3) longitudinal separation is crossed on the housiung separator (1), and the supporting steel plate of setting (3) is highly different; Supporting steel plate (3) height at middle part greater than supported on both sides steel plate (3) highly; Form the low arc surface in high both sides, middle part, screen cloth (4) is laid on the supporting steel plate (3), and the both sides of screen cloth (4) are provided with limit hook (5); Framework lateral plate (2) is provided with the buckle tensioning plate (6) that articulates mutually with limit hook (5), and buckle tensioning plate (6) is fixedly connected with framework lateral plate (2) through securing member.
2. the screen cloth mounting structure of a kind of vibratory sieve according to claim 1, it is characterized in that: the upper surface of said supporting steel plate (3) also is provided with yielding rubber bar (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204778131U CN202343447U (en) | 2011-11-27 | 2011-11-27 | Screen mounting structure of vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204778131U CN202343447U (en) | 2011-11-27 | 2011-11-27 | Screen mounting structure of vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343447U true CN202343447U (en) | 2012-07-25 |
Family
ID=46532473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204778131U Expired - Fee Related CN202343447U (en) | 2011-11-27 | 2011-11-27 | Screen mounting structure of vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343447U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430916A (en) * | 2013-09-09 | 2013-12-11 | 于大国 | Automatic adjustable powder spreading tool with PWM (Pulse Width Modulation) technology |
| CN104338674A (en) * | 2014-08-29 | 2015-02-11 | 凤阳县小岗村粮油食品发展有限公司 | Simple flour sieve |
| CN106000874A (en) * | 2016-06-13 | 2016-10-12 | 长安大学 | Method for replacing intermediate pull net cross beams, screen box and screen cloth of vibrating screen |
| CN108970213A (en) * | 2018-08-10 | 2018-12-11 | 乳源东阳光氟树脂有限公司 | A kind of fluoropolymer lotion filter device and method |
| CN111002267A (en) * | 2019-12-31 | 2020-04-14 | 金堆城钼业股份有限公司 | Screen net rack installation device |
| CN112044750A (en) * | 2020-09-27 | 2020-12-08 | 濮阳市中原锐实达石油设备有限公司 | Integral vibrating screen bed |
-
2011
- 2011-11-27 CN CN2011204778131U patent/CN202343447U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430916A (en) * | 2013-09-09 | 2013-12-11 | 于大国 | Automatic adjustable powder spreading tool with PWM (Pulse Width Modulation) technology |
| CN104338674A (en) * | 2014-08-29 | 2015-02-11 | 凤阳县小岗村粮油食品发展有限公司 | Simple flour sieve |
| CN106000874A (en) * | 2016-06-13 | 2016-10-12 | 长安大学 | Method for replacing intermediate pull net cross beams, screen box and screen cloth of vibrating screen |
| CN108970213A (en) * | 2018-08-10 | 2018-12-11 | 乳源东阳光氟树脂有限公司 | A kind of fluoropolymer lotion filter device and method |
| CN111002267A (en) * | 2019-12-31 | 2020-04-14 | 金堆城钼业股份有限公司 | Screen net rack installation device |
| CN112044750A (en) * | 2020-09-27 | 2020-12-08 | 濮阳市中原锐实达石油设备有限公司 | Integral vibrating screen bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20141127 |
|
| EXPY | Termination of patent right or utility model |