CN103433203A - Sandstone separating sieve - Google Patents
Sandstone separating sieve Download PDFInfo
- Publication number
- CN103433203A CN103433203A CN2013103403512A CN201310340351A CN103433203A CN 103433203 A CN103433203 A CN 103433203A CN 2013103403512 A CN2013103403512 A CN 2013103403512A CN 201310340351 A CN201310340351 A CN 201310340351A CN 103433203 A CN103433203 A CN 103433203A
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- Prior art keywords
- sandstone
- connecting rod
- mesh screen
- separating sieve
- base frame
- 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.)
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Abstract
The invention discloses a sandstone separating sieve which relates to a sandstone screening tool. The sandstone separating sieve comprises a base frame, wherein the base frame is arranged in an inclined mode, the bottom end of the base frame is connected with a mesh sieve by a hinge, springs are arranged on both sides of the top end of the base frame and are pressed against the top end of the mesh sieve, a connecting rod is sheathed on the top end of the mesh sieve, a long hole is formed in the front end of the connecting rod, and the top end of the base frame is inserted into the long hole. The sandstone separating sieve has the advantages of simple structure and reasonable design, sandstones are thrown onto the mesh sieve and are flipped on the mesh sieve through the springs under the effect of impact force, so that screening for many times is realized with once throwing, and the screening precision and the working efficiency are increased.
Description
Technical field:
The present invention relates to a kind of riddled sand lapicide tool, be specifically related to a kind of sandstone separating sieve.
Background technology:
In some small-sized ore enterprises, for sandstone, sorting adopts the mode of screening more, by the throwing of sandstone mixture to mesh screen, utilize impulsive force to separate with mesh, such separation screening mode is screened not meticulous, to after screening, also needing to carry out postsearch screening, bothersome effort, efficiency is low.
Summary of the invention:
Technical problem to be solved by this invention is to overcome the defect of prior art, provides a kind of simple in structure, a kind of sandstone separating sieve that screening effeciency is high.
Technical problem to be solved by this invention realizes by the following technical solutions.
A kind of sandstone separating sieve is characterized in that: comprise the underframe of oblique setting, underframe bottom chain connection has mesh screen, both sides, underframe top are provided with spring top on the mesh screen top, described mesh screen top cover has connecting rod, and the connecting rod front end is provided with slotted hole, and the underframe top is inserted in slotted hole.
Described connecting rod is provided with 2 altogether, is distributed in the left and right end on mesh screen top.
Both sides, described mesh screen top bolt connects connecting plate, and spring is connected on connecting plate.
Described connecting rod is two-part, adopts threaded rod to be connected with riffled tube.
The present invention is simple in structure, reasonable in design, and the sandstone throwing, on mesh screen, under the effect of impulsive force, makes sandstone springing on mesh screen through spring, realizes that a throwing repeatedly screens, and improves the screening precision, increases work efficiency.
The accompanying drawing explanation:
Fig. 1 is structure top view of the present invention;
Fig. 2 is structure side view of the present invention;
Wherein: 1: underframe; 2: mesh screen; 3: connecting plate; 4: spring; 5: connecting rod; 6: slotted hole.
The specific embodiment:
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
A kind of sandstone separating sieve as depicted in figs. 1 and 2, the underframe 1 that comprises oblique setting, underframe 1 bottom chain connection has mesh screen 2, and mesh screen 2 both sides, top bolts connect connecting plate 3, spring 4 connects connecting plate 3 and withstands on mesh screen 2 tops, mesh screen 2 top covers have connecting rod 5, and connecting rod 5 is two-part, adopts threaded rod to be connected with riffled tube, connecting rod 5 front ends are provided with slotted hole 6, underframe 1 top is inserted in slotted hole 6, and connecting rod 5 is provided with 2 altogether, is distributed in the left and right end on mesh screen 2 tops
Above demonstration and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. a sandstone separating sieve, it is characterized in that: comprise the underframe of oblique setting, underframe bottom chain connection has mesh screen, both sides, underframe top are provided with spring top on the mesh screen top, described mesh screen top cover has connecting rod, and the connecting rod front end is provided with slotted hole, and the underframe top is inserted in slotted hole.
2. according to a kind of sandstone separating sieve described in claim 1, it is characterized in that: described connecting rod is provided with 2 altogether, is distributed in the left and right end on mesh screen top.
3. according to a kind of sandstone separating sieve described in claim 1, it is characterized in that: both sides, described mesh screen top bolt connects connecting plate, and spring is connected on connecting plate.
4. according to a kind of sandstone separating sieve described in claim 1, it is characterized in that: described connecting rod is two-part, adopts threaded rod to be connected with riffled tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103403512A CN103433203A (en) | 2013-08-07 | 2013-08-07 | Sandstone separating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103403512A CN103433203A (en) | 2013-08-07 | 2013-08-07 | Sandstone separating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103433203A true CN103433203A (en) | 2013-12-11 |
Family
ID=49686968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103403512A Pending CN103433203A (en) | 2013-08-07 | 2013-08-07 | Sandstone separating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103433203A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3013668A1 (en) * | 1980-04-09 | 1981-10-15 | Schauenburg Maschinen- und Anlagen-Bau GmbH, 4330 Mülheim | Vibratory sand screening machine - has screen frame with sand feed end, discharge end and rinsing water nozzle section between |
| CN2203191Y (en) * | 1994-12-16 | 1995-07-12 | 黄荣福 | Sand screen |
| KR20060016066A (en) * | 2005-08-24 | 2006-02-21 | 주식회사 한국건설관리공사 | Sand dividing not yet |
| CN202700793U (en) * | 2012-07-03 | 2013-01-30 | 铜陵铜基粉体科技有限公司 | Three-stage vibrating sieve for copper powder |
| CN202951625U (en) * | 2012-07-10 | 2013-05-29 | 江苏牧羊集团有限公司 | Vibration sifting screen |
| CN203002621U (en) * | 2012-12-18 | 2013-06-19 | 中国建筑第八工程局有限公司 | Full-graded sandstone separator |
| CN203470315U (en) * | 2013-08-07 | 2014-03-12 | 戴启彬 | Sand stone separating screen |
-
2013
- 2013-08-07 CN CN2013103403512A patent/CN103433203A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3013668A1 (en) * | 1980-04-09 | 1981-10-15 | Schauenburg Maschinen- und Anlagen-Bau GmbH, 4330 Mülheim | Vibratory sand screening machine - has screen frame with sand feed end, discharge end and rinsing water nozzle section between |
| CN2203191Y (en) * | 1994-12-16 | 1995-07-12 | 黄荣福 | Sand screen |
| KR20060016066A (en) * | 2005-08-24 | 2006-02-21 | 주식회사 한국건설관리공사 | Sand dividing not yet |
| CN202700793U (en) * | 2012-07-03 | 2013-01-30 | 铜陵铜基粉体科技有限公司 | Three-stage vibrating sieve for copper powder |
| CN202951625U (en) * | 2012-07-10 | 2013-05-29 | 江苏牧羊集团有限公司 | Vibration sifting screen |
| CN203002621U (en) * | 2012-12-18 | 2013-06-19 | 中国建筑第八工程局有限公司 | Full-graded sandstone separator |
| CN203470315U (en) * | 2013-08-07 | 2014-03-12 | 戴启彬 | Sand stone separating screen |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |