CN2326353Y - Music-wire type sieve - Google Patents
Music-wire type sieve Download PDFInfo
- Publication number
- CN2326353Y CN2326353Y CN 97231885 CN97231885U CN2326353Y CN 2326353 Y CN2326353 Y CN 2326353Y CN 97231885 CN97231885 CN 97231885 CN 97231885 U CN97231885 U CN 97231885U CN 2326353 Y CN2326353 Y CN 2326353Y
- Authority
- CN
- China
- Prior art keywords
- sieve
- screen cloth
- cloth
- steel wire
- screen
- 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
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a vibrating machine which is mainly composed of a base, a vibration source, a sieve body, etc. The frame of the sieve body is provided with upper sieve cloth and lower sieve cloth of a music-wire mechanism. Cables of the upper sieve cloth are divided into a plurality of segments, and the middle of the upper sieve cloth is connected with a tension bolt positioned on one side board. The lower sieve cloth is assembled by a plurality of blocks of sieve frames. With the music-wire type sieve, the cable can be conveniently tensed via the tension bolt or be changed. The lower sieve cloth can change the sieve frame more easily. Thus, the utility model can save the cost, and is labor-saving and time-saving when the sieve frame is replaced. The utility model is suitable for sieving materials with high moisture and high viscosity.
Description
The utility model relates to a kind of vibrating machine.
Existing piano wire screen all is the string screen cloth of lower floor with different size, and generally all be that screen cloth and screen frame are overall structure, part also is that steel wire integral body is pressed on the screen frame for dividing body structure, the upper strata is non-string mesh grid, more than such piano wire screen on the one hand when running into moist material and sieve, the easy one-tenth agglomerate adhered to one another of material or attached to causing screening efficiency low on the compass screen surface, screening process worsens, on the other hand, when string easily loose after operation after a while, tensioning and adjust very difficulty and effort.If there is the part string to fracture, can not sectional repair, need integral replacing, cost strengthens, so present piano wire screen has the inconvenience part.
The purpose of this utility model is to take a kind of double-deck string structure, at the outside installation tensioner of sieve nest, loose string is adjusted at any time, and string is convenient for changing to fractureing.So that can effectively prevent the material bonding during to the screening of high moisture content, high-viscosity material or, improve that screening efficiency is laborsaving to save time attached to compass screen surface.
The utility model is by base, and vibration source and sieve nest constitute.Sieve nest is to be equipped with two-layer screen cloth up and down on framework, and two-layer screen cloth all adopts the string structure.The upper strata screen cloth be with steel wire successively on the metallic plate of framework both sides, and compress with the bolt on the metallic plate, the steel wire of forming upper screen cloth is divided into plurality of sections, every section centre is connected with tensioning bolt, each tensioning bolt is positioned the side plate on the sieve nest.Lower screen cloth adopts some screen frame structures to be combined into, and the steel wire that is wound with on the screen frame compresses with bolt, and last lower screen cloth length and width are equal substantially.
Use such piano wire screen, if certain root steel wire of upper screen cloth is loose, can be easily earlier loosening this section bolt turns tensioning bolt then and strains this section steel wire and again bolt is compressed steel wire and get final product.If fracture is changed the new steel wire of root and is got final product.If the steel wire of lower screen cloth is loosening or fracture, can easily standby screen frame be changed and get final product.Like this, greatly saved cost, it is time saving and energy saving to change.
Drawings and Examples:
Accompanying drawing 1 is the overall structure schematic diagram.
Accompanying drawing 2 is the upper screen cloth structural representation.
Accompanying drawing 3 is the lower screen cloth structural representation.
Accompanying drawing 4 is the part side view of last lower screen cloth.
Embodiment: base 1 and vibration source 2 structures among the figure are well-known, no longer describe in detail.At each root of weld channel-section steel 4 of the inboard top and bottom of two parallel side plates 3 and channel-section steel 5, link the framework of forming upper and lower screen cloth with stay pipe 6 and stay pipe 7 respectively therebetween.Upper screen cloth is with on 4 on the steel wire 8 two channel-section steels on the side plate 3 successively, is pressed on 4 in the channel-section steel with bolt 9, and 9 on bolt is equidistant, and depends on the needs.Steel wire 8 is divided into plurality of sections, and every section centre is connected with a tensioning bolt 10, and is positioned on the side plate 3, can turn its nut pulling steel wire 8.Lower screen cloth adopts some screen frame 11 structures to be combined into, and is placed on the channel-section steel 5.Being wound with steel wire 12 usefulness bolts 13 on each screen frame 11 is pressed on the screen frame 11.The length and width of lower screen cloth equate substantially with upper screen cloth.The design of the utility model upper screen cloth has charging aperture and discharging opening, and the lower screen cloth design has discharging opening, feed inlet end to be provided with baffle plate 14.Steel wire 8 is slightly thicker than steel wire 12.When the latter end of upper screen cloth steel wire 8 is loosening like this, can become flexible the bolt 9 of this section, again bolt 9 be compressed steel wire 8 after turning the nut tension of tensioning bolt 10 of this section, fracture, only change this section and get final product as this section steel wire.If the steel wire 12 of lower screen cloth is loosening, and the steel wire 12 on loose bolts 13 these screen frames 11 of tension compresses with bolt 13 and gets final product.Fracture as steel wire 12, get final product after screen frame is changed standby frame.
Claims (3)
1, piano wire screen relates to a kind of vibrating machine, it is by base, vibration source and sieve nest constitute, sieve nest is to be equipped with upper screen cloth and lower screen cloth on framework, it is characterized in that: upper screen cloth and lower screen cloth all adopt the string structure, and the steel wire 8 of upper screen cloth is divided into plurality of sections, every section tight bolt 10 of interior sequence, lower screen cloth adopts some screen frame structures to be combined into, and the steel wire 12 usefulness bolts 13 that are wound with on the screen frame 11 compress.
2, piano wire screen according to claim 1 is characterized in that: the steel wire 8 on the upper screen cloth is successively on 4 in two channel-section steels on the side plate 3, and compresses with bolt 9.
3, piano wire screen according to claim 1 is characterized in that: each tensioning bolt 10 is positioned on the side plate 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231885 CN2326353Y (en) | 1997-12-30 | 1997-12-30 | Music-wire type sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97231885 CN2326353Y (en) | 1997-12-30 | 1997-12-30 | Music-wire type sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2326353Y true CN2326353Y (en) | 1999-06-30 |
Family
ID=33943981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97231885 Expired - Fee Related CN2326353Y (en) | 1997-12-30 | 1997-12-30 | Music-wire type sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2326353Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023142489A1 (en) * | 2022-01-25 | 2023-08-03 | 天津美腾科技股份有限公司 | Sorting system of cascade dry separator |
| CN116967134A (en) * | 2023-09-22 | 2023-10-31 | 天津美腾科技股份有限公司 | Screening device |
-
1997
- 1997-12-30 CN CN 97231885 patent/CN2326353Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023142489A1 (en) * | 2022-01-25 | 2023-08-03 | 天津美腾科技股份有限公司 | Sorting system of cascade dry separator |
| CN116967134A (en) * | 2023-09-22 | 2023-10-31 | 天津美腾科技股份有限公司 | Screening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215695620U (en) | Novel drum sieve with supplementary clearance function | |
| CN2326353Y (en) | Music-wire type sieve | |
| CN207311993U (en) | A kind of air draught takes out useless and crawler type and send useless packing apparatus | |
| CN2273629Y (en) | Light wt. high efficiency vibrtion screen | |
| CN208627807U (en) | A kind of niblet screening plant | |
| CN2709030Y (en) | Rolling type sand screening machine | |
| CN113289753A (en) | Wood raw material multi-stage crushing device | |
| CN209222606U (en) | One kind being used for logistics block material sorting device | |
| CN2428202Y (en) | Belt-type press filter | |
| CN2213737Y (en) | Practical efficient cocoon screen machine for silk manufacture industry | |
| CN2673114Y (en) | Shell broken device | |
| CN207222335U (en) | A kind of agaric sieving machine | |
| CN2506062Y (en) | Double-cylinder rice thresher | |
| CN212596995U (en) | Effectual shale shaker for civil engineering separates | |
| CN2307699Y (en) | Tightening and securing apparatus for load on vehicle | |
| CN2055067U (en) | Drum-type screens with double-deck screens | |
| CN2292012Y (en) | Screw extruding type solid-liquid separator | |
| CN220998459U (en) | Raw material conveying device for degradable plastic bag production | |
| CN213198062U (en) | Automatic receiving machine for hollow brick adobe | |
| CN215455171U (en) | Probiotics solid beverage processing is with raw materials device that sieves | |
| CN201664663U (en) | Sieving device | |
| CN213621872U (en) | Novel linkage type ash conveying device | |
| CN2677009Y (en) | Dust separator with self-tensioning block-proof cloth barrel | |
| CN218133171U (en) | High-efficient screening machine | |
| CN218048229U (en) | Multilayer screening equipment for quartz sand filter material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |