CN110935623A - Portable sieve loading and unloading locking device - Google Patents
Portable sieve loading and unloading locking device Download PDFInfo
- Publication number
- CN110935623A CN110935623A CN201811103822.7A CN201811103822A CN110935623A CN 110935623 A CN110935623 A CN 110935623A CN 201811103822 A CN201811103822 A CN 201811103822A CN 110935623 A CN110935623 A CN 110935623A
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- plate
- locking device
- notch
- 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.)
- Pending
Links
- 239000000428 dust Substances 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000003670 easy-to-clean Effects 0.000 abstract description 3
- 239000011324 bead Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Images
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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/48—Stretching devices for screens
- B07B1/49—Stretching devices for screens stretching more than one screen or screen section by the same or different stretching means
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a portable sieve plate loading and unloading locking device which is arranged on a vibrating screen of a grain vibrating screen dust removal device and comprises at least one group of strip-shaped supporting blocks symmetrically arranged on the inner walls of two sides of the vibrating screen, rubber retaining pieces stuck to the upper parts of the strip-shaped supporting blocks, a sieve plate placed on the rubber retaining pieces and a pressing strip; a plurality of second breach portions are equipped with along the length direction of shale shaker equidistant on the both sides lateral wall of the casing of shale shaker, all are equipped with a through-hole on the shale shaker casing of every second breach portion one side, and the last below that just is located every second breach portion of shale shaker casing is equipped with a apron, and the apron passes through the hinge with the casing of shale shaker and articulates. The portable sieve plate loading and unloading locking device enables the vibrating screen of the grain vibrating screen dust removal device to be convenient to install and disassemble, and the blockage on the sieve plate is easy to clean after the cleaning screen is blocked.
Description
Technical Field
The invention relates to the field of vibrating screen equipment, in particular to a portable sieve plate assembling and disassembling locking device.
Background
The vibrating screen of the existing dust removing device of the grain vibrating screen has the defect of difficult assembly, disassembly and cleaning.
Disclosure of Invention
The invention aims to provide a convenient sieve plate loading and unloading locking device aiming at the defects.
A portable sieve plate loading and unloading locking device is arranged on a vibrating screen of a grain vibrating screen dust removal device and comprises at least one group of strip-shaped supporting blocks symmetrically arranged on the inner walls of two sides of the vibrating screen, rubber retaining pieces adhered to the upper parts of the strip-shaped supporting blocks, a sieve plate placed on the rubber retaining pieces and pressing strips;
a plurality of second notch parts are arranged on the side walls of two sides of the shell of the vibrating screen at equal intervals along the length direction of the vibrating screen, a through hole is formed in the vibrating screen shell on one side of each second notch part, a cover plate is arranged on the vibrating screen shell and below each second notch part, the cover plate is hinged to the shell of the vibrating screen through a hinge, a pin seat and a pin rod are arranged on the shell of the vibrating screen and above each second notch part, and a pin rod hole seat matched with the pin rod is fixedly arranged on the back of the cover plate;
the pressing strip comprises a vertical plate and a horizontal plate which are integrally formed, a plurality of first notch parts are arranged on the upper part of the vertical plate at equal intervals along the length direction of the vertical plate, a bolt rod penetrating through the vertical plate is arranged on one side of each first notch part, the head of each bolt rod is fixedly connected to the vertical plate, the threaded end of each bolt rod penetrates through the through hole and is fixed with the shell of the vibrating screen through a nut, the horizontal plate is abutted to the upper surface of the screen plate, and the first notch parts are communicated with the second notch parts;
the rubber catch is of an L-shaped structure, the vertical part of the rubber catch is located between the vertical plate and the inner wall of the vibrating screen, and the horizontal part of the rubber catch is adhered to the upper surface of the strip-shaped supporting block.
The number of the first notch parts is the same as that of the second notch parts.
The first notch portion and the second notch portion are both rectangular or elliptical in shape.
The cover plate is arranged as follows: and after the cover plate is turned upwards, the plug pin rod is inserted into the plug pin rod hole seat to fix the cover plate and enable the cover plate to cover the second notch part.
The pressing strip is made of stainless steel materials.
The width of the horizontal plate is 3-5 cm.
The length of the pressing strip is the same as that of the sieve plate.
The invention has the advantages that: the portable sieve plate loading and unloading locking device enables the vibrating screen of the grain vibrating screen dust removal device to be convenient to install and disassemble, and the blockage on the sieve plate is easy to clean after the cleaning screen is blocked.
Description of the drawings
FIG. 1 is a schematic structural diagram of a dust removing device of a grain vibrating screen;
FIG. 2 is a schematic structural view of the second notch and the cover plate;
FIG. 3 is a schematic structural view showing the installation relationship between the screen plate and the hold-down strip;
FIG. 4 is a schematic structural view of the installation relationship at the bead;
fig. 5 is a schematic structural view of the bead.
Detailed Description
As shown in the attached drawing, the portable sieve plate loading and unloading locking device is arranged on a vibrating screen 2 of a grain vibrating screen dust removal device 1, and comprises at least one group of strip-shaped supporting blocks 3 symmetrically arranged on the inner walls of two sides of the vibrating screen 2, rubber retaining pieces 4 adhered to the upper parts of the strip-shaped supporting blocks 3, a sieve plate 5 placed on the rubber retaining pieces 4 and a pressing strip 6;
a plurality of second notch parts 20 are arranged on the side walls of two sides of the shell of the vibrating screen 2 at equal intervals along the length direction of the vibrating screen 2, a through hole 21 is formed in the shell of the vibrating screen 2 on one side of each second notch part 20, a cover plate 22 is arranged on the shell of the vibrating screen 2 and below each second notch part 20, the cover plate 22 is hinged to the shell of the vibrating screen 2 through a hinge, a pin seat 23 and a pin rod 24 are arranged on the shell of the vibrating screen 2 and above each second notch part 20, and a pin rod hole seat matched with the pin rod 24 is fixedly arranged on the back of the cover plate 22;
the pressing strip 6 comprises a vertical plate 7 and a horizontal plate 8 which are integrally formed, a plurality of first notch parts 9 are arranged on the upper part of the vertical plate 7 at equal intervals along the length direction of the vertical plate, a bolt rod 10 penetrating through the vertical plate 7 is arranged on one side of each first notch part 9, the head of each bolt rod 10 is fixedly connected to the vertical plate 7, the threaded end of each bolt rod 10 penetrates through the through hole 21 and is fixed with the shell of the vibrating screen 2 through a nut 11, the horizontal plate 8 is abutted to the upper surface of the screen plate 5, and the first notch parts 9 are communicated with the second notch parts 20;
the rubber catch 4 is of an L-shaped structure, the vertical part of the rubber catch is located between the vertical plate 7 and the inner wall of the vibrating screen 2, and the horizontal part of the rubber catch is adhered to the upper surface of the strip-shaped supporting block 3.
The number of the first cutout portions 9 is the same as that of the second cutout portions 20.
The first cutout portion 9 and the second cutout portion 20 are both rectangular or elliptical in shape.
The cover plate is arranged as follows: after the cover plate 22 is turned upwards, the latch rod 23 is inserted into the latch rod hole seat to fix the cover plate and make the cover plate 22 cover the second notch portion 20.
The pressing strip 6 is made of stainless steel materials.
The width of the horizontal plate 8 is 3-5 cm.
The length of the batten 6 is the same as that of the sieve plate 5.
The working principle is as follows: an operator firstly puts the sieve plate 5 on the rubber blocking piece 4 at the upper part of the strip-shaped supporting block 3, then puts the pressing strip 6, presses the vertical plate 7 of the pressing strip 6 against the vertical part of the rubber blocking piece 4, then passes through the through hole 21 through the bolt rod 10 and is fixed on the shell of the vibrating screen 2 through the screw cap 11, the horizontal plate 8 is abutted against the upper surface of the sieve plate 5, and the first gap part 9 is communicated with the second gap part 20, so that the sieve plate 5 can be fixed in the vibrating screen 2; wherein the cover plate is arranged as follows: after the cover plate 22 is turned upwards, the latch rod 23 is inserted into the latch rod hole seat to fix the cover plate and enable the cover plate 22 to cover the second notch part 20; when the cleaning is needed, the latch rod 23 is pulled out from the latch rod hole seat, the cover plate 22 naturally falls and turns downwards, and at the moment, the inside of the vibrating screen 2 can be cleaned through the second notch part 20. When the screen plate needs to be disassembled, the screw cap 11 is loosened, the bolt rod 10 is extruded into the vibrating screen 2, the pressing strip 6 can be taken out, and then the screen plate 5 can be taken out. The portable sieve plate loading and unloading locking device enables the vibrating screen of the grain vibrating screen dust removal device to be convenient to install and disassemble, and the blockage on the sieve plate is easy to clean after the vibrating screen is blocked.
Claims (7)
1. A portable sieve plate loading and unloading locking device is arranged on a vibrating screen (2) of a grain vibrating screen dust removal device (1), and is characterized by comprising at least one group of strip-shaped supporting blocks (3) symmetrically arranged on the inner walls of two sides of the vibrating screen (2), rubber retaining pieces (4) adhered to the upper parts of the strip-shaped supporting blocks (3), a sieve plate (5) placed on the rubber retaining pieces (4) and a pressing strip (6);
the vibrating screen is characterized in that a plurality of second notch parts (20) are arranged on the side walls of two sides of a shell of the vibrating screen (2) at equal intervals along the length direction of the vibrating screen (2), a through hole (21) is formed in the shell of the vibrating screen (2) on one side of each second notch part (20), a cover plate (22) is arranged on the shell of the vibrating screen (2) and below each second notch part (20), the cover plate (22) is hinged to the shell of the vibrating screen (2) through a hinge, a pin seat (23) and a pin rod (24) are arranged on the shell of the vibrating screen (2) and above each second notch part (20), and a pin rod hole seat matched with the pin rod (24) is fixedly arranged on the back of the cover plate (22);
the pressing strip (6) comprises a vertical plate (7) and a horizontal plate (8) which are integrally formed, a plurality of first notch parts (9) are arranged on the upper part of the vertical plate (7) at equal intervals along the length direction of the vertical plate, a bolt rod (10) penetrating through the vertical plate (7) is arranged on one side of each first notch part (9), the head of each bolt rod (10) is fixedly connected onto the vertical plate (7), the threaded end of each bolt rod (10) penetrates through the through hole (21) and is fixed with the shell of the vibrating screen (2) through a nut (11), the horizontal plate (8) is abutted to the upper surface of the screen plate (5), and the first notch parts (9) are communicated with the second notch parts (20);
the rubber catch (4) is of an L-shaped structure, the vertical part of the rubber catch is located between the vertical plate (7) and the inner wall of the vibrating screen (2), and the horizontal part of the rubber catch is adhered to the upper surface of the strip-shaped supporting block (3).
2. A portable screen deck load and unload locking device according to claim 1, wherein the number of said first notch portions (9) and said second notch portions (20) is the same.
3. A portable screen deck load and unload locking device according to claim 2, wherein the first and second cut-out portions (9, 20) are each rectangular or oval in shape.
4. The portable screen deck loadlock apparatus of claim 1, wherein the cover plate is configured to: after the cover plate (22) is turned upwards, the plug rod (23) is inserted into the plug rod hole seat to fix the cover plate, and the cover plate (22) covers the second notch part (20).
5. A portable screen deck handling and locking device as claimed in claim 1, wherein the batten (6) is stainless steel.
6. A portable screen deck load and unload locking device as claimed in claim 1, wherein the horizontal plate (8) is 3-5cm wide.
7. A portable screen deck handling and locking device according to claim 1 where the length of the batten (6) is the same as the length of the screen deck (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811103822.7A CN110935623A (en) | 2018-09-21 | 2018-09-21 | Portable sieve loading and unloading locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811103822.7A CN110935623A (en) | 2018-09-21 | 2018-09-21 | Portable sieve loading and unloading locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110935623A true CN110935623A (en) | 2020-03-31 |
Family
ID=69904357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811103822.7A Pending CN110935623A (en) | 2018-09-21 | 2018-09-21 | Portable sieve loading and unloading locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110935623A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871750A (en) * | 2020-07-23 | 2020-11-03 | 湖南文理学院 | Highland barley sieve cleaning machine with turn-over structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857423A (en) * | 1994-08-26 | 1996-03-05 | Kobe Steel Ltd | Net mounting device of vibration sieve |
| CN2322701Y (en) * | 1998-02-06 | 1999-06-09 | 鞍山市重型矿山机器厂 | Screen plate hold-down device for vibrating screen |
| CN103934200A (en) * | 2014-03-28 | 2014-07-23 | 威海出入境检验检疫局检验检疫技术中心 | Screening device |
| JP2015021574A (en) * | 2013-07-19 | 2015-02-02 | 特許機器株式会社 | Vibration-reduction stopper structure and vibration-proofing frame with vibration-reduction stopper structure |
| CN104396461A (en) * | 2014-11-22 | 2015-03-11 | 兴化市利源农业装备制造有限公司 | Vibrating screen driving mechanism for combine harvesters |
| CN206444876U (en) * | 2017-01-04 | 2017-08-29 | 江西省汉氏贵金属有限公司 | Noble metal extracts and uses oscillating screen plate strainer |
| CN209318161U (en) * | 2018-09-21 | 2019-08-30 | 湖北叶威（集团）粮油机械有限公司 | A kind of portable sieve plate handling locking device |
-
2018
- 2018-09-21 CN CN201811103822.7A patent/CN110935623A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0857423A (en) * | 1994-08-26 | 1996-03-05 | Kobe Steel Ltd | Net mounting device of vibration sieve |
| CN2322701Y (en) * | 1998-02-06 | 1999-06-09 | 鞍山市重型矿山机器厂 | Screen plate hold-down device for vibrating screen |
| JP2015021574A (en) * | 2013-07-19 | 2015-02-02 | 特許機器株式会社 | Vibration-reduction stopper structure and vibration-proofing frame with vibration-reduction stopper structure |
| CN103934200A (en) * | 2014-03-28 | 2014-07-23 | 威海出入境检验检疫局检验检疫技术中心 | Screening device |
| CN104396461A (en) * | 2014-11-22 | 2015-03-11 | 兴化市利源农业装备制造有限公司 | Vibrating screen driving mechanism for combine harvesters |
| CN206444876U (en) * | 2017-01-04 | 2017-08-29 | 江西省汉氏贵金属有限公司 | Noble metal extracts and uses oscillating screen plate strainer |
| CN209318161U (en) * | 2018-09-21 | 2019-08-30 | 湖北叶威（集团）粮油机械有限公司 | A kind of portable sieve plate handling locking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871750A (en) * | 2020-07-23 | 2020-11-03 | 湖南文理学院 | Highland barley sieve cleaning machine with turn-over structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10058811B2 (en) | Forcing and fixing structure for the filter cylinders of a filter cylinder type dust collector | |
| CN201789908U (en) | Nut cleaning and screening machine | |
| CN110935623A (en) | Portable sieve loading and unloading locking device | |
| CN105565530B (en) | A kind of printing and dyeing aqueous particle oil filtering device | |
| CN201390518Y (en) | Buried scraper conveyer | |
| CN212791837U (en) | Vibrating screen for efficiently cleaning wheat | |
| CN204912037U (en) | Vibration sieve | |
| CN207668085U (en) | A kind of waste cable cleaning equipment with drying function | |
| CN209318161U (en) | A kind of portable sieve plate handling locking device | |
| CN211936036U (en) | Dust collection processing device of wooden door cutting equipment | |
| CN219682053U (en) | Air cleaner convenient to installation | |
| CN115365436A (en) | Pressurizing forging equipment for forging high alloy steel | |
| CN110898559B (en) | Exhaust treatment device for power plant | |
| CN219682093U (en) | Carry dust fall equipment | |
| KR102040581B1 (en) | Cleaning Apparatus for Air conveyer | |
| CN219807370U (en) | Weight type polyurethane elastomer belt cleaner | |
| CN208771882U (en) | Material separator | |
| CN220697417U (en) | Processing and screening equipment for traditional Chinese medicine decoction pieces | |
| CN203743136U (en) | Filter | |
| CN219745465U (en) | Visual top cap of straight line sieve | |
| CN220215894U (en) | Lower copper bar chain cleaning device | |
| CN220425965U (en) | Mine solid waste classified screening device | |
| CN211488542U (en) | Tea screening device | |
| CN217909409U (en) | Gravity dust removal and discharge device | |
| CN220810585U (en) | Blanking pipe blockage removing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |