CN202933865U - Sieve plate fixing structure - Google Patents
Sieve plate fixing structure Download PDFInfo
- Publication number
- CN202933865U CN202933865U CN 201220645953 CN201220645953U CN202933865U CN 202933865 U CN202933865 U CN 202933865U CN 201220645953 CN201220645953 CN 201220645953 CN 201220645953 U CN201220645953 U CN 201220645953U CN 202933865 U CN202933865 U CN 202933865U
- Authority
- CN
- China
- Prior art keywords
- sieve plate
- sieve
- pressing
- fixed
- plates
- 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 sieve plate fixing structure which comprises a sieve frame and sieve plates, sieve plate supports are evenly distributed on a beam of the sieve frame, pressing and sleeved type connecting holes are respectively arranged on sieve plates corresponding to the supports, pressing pins fixed with the pressing and sleeved type connecting holes are arranged upwards on the supports corresponding to the pressing and sleeved type connecting holes, and lining boards tightly compressed on the sieve plates are respectively fixed on inner sides of two sides of the sieve frame. Due to the fact that the sieve plates are fixed on supporting plates of the sieve plates through the pressing pins, pressing covers and pressing bars at sides and two sides of each sieve plate are tightly fixed by side lining boards, the sieve plate fixing structure has the advantages of being simple in structure, firm in fixing, convenient to assemble and disassemble, and good in safety performance.
Description
Technical field:
The utility model relates to screening plant, and particularly a kind of being applicable to not only is easy for installation and removal in screening plant, and the sieve plate fixed structure fixed, that security performance is good.
Background technology:
Present screening plant is all to be connected and fixed by bolt or dovetail groove between sieve plate and screen frames.The shortcoming that exists is not only to mount and dismount inconvenience, and complex structure, and is fixing not firm, in the vibration of being everlasting, bolt looseness occurs, and even causes the fracture of bolt and sieve plate.
Summary of the invention:
The purpose of this utility model is to provide a kind of simple in structure, easy for installation, fixed sieve plate fixed structure.
The technical solution of the utility model is completed as follows, a kind of sieve plate fixed structure, it includes screen frames and sieve plate thereof, it is characterized in that: be provided with uniform sieve plate and support on the crossbeam of screen frames, supporting on corresponding sieve plate the corresponding gland formula connecting hole that is respectively equipped with one by one with each, in the support corresponding with each gland formula connecting hole, the pad that fixes with gland formula connecting hole is installed upwards respectively, is fixed with respectively a liner plate that is pressed on above sieve plate in two side plate inboards of screen frames.
The utility model is fixed on sieve plate on the bracing frame of sieve plate by pad, gland and limit section press strip, and both sides with the press strip fix tightly, have simple in structure, fixed, easy installation and removal, advantage that security performance is good with side plate.
Description of drawings:
Fig. 1 is structural representation of the present utility model; Fig. 2 be on sieve plate gland formula connecting hole with support between the structural representation that is connected with pad.
The specific embodiment:
Describe by reference to the accompanying drawings embodiment in detail, the utility model is to be provided with uniform sieve plate to support 2 on the crossbeam 7 of existing screen frames, supporting on corresponding sieve plate 1 the corresponding gland formula connecting hole 4 that is respectively equipped with one by one with each, upwards be equipped with respectively in the support corresponding with each gland formula connecting hole and the gland formula connecting hole pad 3 that has been fixedly connected, be fixed with respectively a liner plate 6 that is pressed on above sieve plate in two side plate 5 inboards of screen frames.Through the sieve plate fixed form of above-mentioned connection, sieve plate firmly can be fixed on sieve plate and support, overcome bolt fracture that sieve plate causes because of bolt looseness and the phenomenon of sieve plate fracture, and simple in structure, installation and removal are all very convenient.
Claims (1)
1. sieve plate fixed structure, it includes screen frames and sieve plate thereof, it is characterized in that: be provided with uniform sieve plate and support on the crossbeam of screen frames, supporting on corresponding sieve plate the corresponding gland formula connecting hole that is respectively equipped with one by one with each, in the support corresponding with each gland formula connecting hole, the pad that fixes with gland formula connecting hole is installed upwards respectively, is fixed with respectively a liner plate that is pressed on above sieve plate in two side plate inboards of screen frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645953 CN202933865U (en) | 2012-11-30 | 2012-11-30 | Sieve plate fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645953 CN202933865U (en) | 2012-11-30 | 2012-11-30 | Sieve plate fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202933865U true CN202933865U (en) | 2013-05-15 |
Family
ID=48318126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220645953 Expired - Fee Related CN202933865U (en) | 2012-11-30 | 2012-11-30 | Sieve plate fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202933865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302026A (en) * | 2013-05-17 | 2013-09-18 | 平湖市海特合金有限公司 | Vibrating screen with reinforced bracket |
-
2012
- 2012-11-30 CN CN 201220645953 patent/CN202933865U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302026A (en) * | 2013-05-17 | 2013-09-18 | 平湖市海特合金有限公司 | Vibrating screen with reinforced bracket |
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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: 20130515 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |