CN216965378U - White rice rotary screen capable of being conveniently detached for quinoa processing - Google Patents
White rice rotary screen capable of being conveniently detached for quinoa processing Download PDFInfo
- Publication number
- CN216965378U CN216965378U CN202220741182.8U CN202220741182U CN216965378U CN 216965378 U CN216965378 U CN 216965378U CN 202220741182 U CN202220741182 U CN 202220741182U CN 216965378 U CN216965378 U CN 216965378U
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- Prior art keywords
- sieve
- limiting
- fixed
- block
- lateral wall
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 18
- 235000009566 rice Nutrition 0.000 title claims abstract description 18
- 240000006162 Chenopodium quinoa Species 0.000 title claims abstract description 17
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 238000009434 installation Methods 0.000 claims abstract description 30
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 241000209094 Oryza Species 0.000 claims description 16
- 235000015493 Chenopodium quinoa Nutrition 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model belongs to the technical field of rotary sieves, in particular to a white rice rotary sieve for processing quinoa, which can conveniently disassemble a screen, aiming at the problem that the sieve plate in a machine body is inconvenient to disassemble and maintain, the utility model provides a scheme which comprises a base frame, wherein the sieve plate is arranged in the base frame, a rotating rod is rotatably connected between the inner walls at two sides of the base frame, a fixed sleeve is fixedly sleeved on the outer side wall of the rotating rod, a fixed clamp matched with the fixed sleeve is fixed at one end of the sieve plate, and two symmetrically arranged inserted rods are fixed on the side wall at the bottom end of the sieve plate; according to the utility model, the sieve plate is fixedly installed by clamping the fixing clamp and the fixing sleeve and then matching the limiting mechanism, so that a better positioning effect is achieved, the firmness of the sieve plate after installation is improved, the limiting state of the limiting assembly on the insertion rod is controlled, the sieve plate is convenient and labor-saving when being disassembled, the support plate is pushed by the telescopic spring to jack the insertion rod and the insertion block, and the insertion block is more firmly clamped with the limiting block.
Description
Technical Field
The utility model relates to the technical field of rotary sieves, in particular to a white rice rotary sieve capable of facilitating disassembly of a screen mesh for quinoa processing.
Background
The structure of the rotary screen is different from the common cylindrical screen, the screen of the common cylindrical screen is a single layer, the rotary screen is a double-layer screen, the rotary screen is a special screen for compound fertilizer, and can be screened in four stages, wherein the finished product area has two sections. The rotary screen is provided with a bin, the lower part of the bin is provided with a fan-shaped gate, and the coarse material section is provided with a chute which can directly convey coarse materials to a transport machine, so that the process arrangement is facilitated.
The clearance need be dismantled to the sieve to the gyratory sieve after using, and need change the sieve of different models when sieving different materials, and the sieve structure in the gyratory sieve of present is comparatively fixed, generally carries out fixed mounting to the sieve through the bolt, and is comparatively loaded down with trivial details inconvenient during the dismouting, and the current gyratory sieve of convenient to detach sieve fastness when using is relatively poor, and appears the skew dislocation easily, influences the screening effect.
Therefore, a white rice rotary sieve for quinoa processing, which is convenient for disassembling the sieve mesh, is needed to solve the problem of inconvenience in disassembling and assembling the sieve plate inside the machine body.
SUMMERY OF THE UTILITY MODEL
The white rice rotary sieve for quinoa processing, which is provided by the utility model and can be used for conveniently disassembling the screen mesh, solves the problem that the sieve plate in the machine body is inconvenient to disassemble, assemble and maintain.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a white rice gyratory sieve is used in chenopodium quinoa processing of screen cloth convenient to dismantle, includes the bed frame, the inside of bed frame is provided with the sieve, it is connected with the dwang to rotate between the both sides inner wall of bed frame, the lateral wall fastening cover of dwang has fixed cover, the one end of sieve be fixed with fixed cover matched with fixation clamp, the bottom lateral wall of sieve is fixed with the inserted bar that two symmetries set up, the top lateral wall of bed frame is seted up with inserted bar matched with slot, the installation cavity has been seted up to one side lateral wall of bed frame, the inside of installation cavity be provided with the spacing subassembly of inserted bar matched with.
Preferably, the limiting component comprises a rotating shaft rotatably connected with one side wall of the installation cavity, a rotating disc is fixedly sleeved on the outer side wall of the rotating shaft, a knob coaxially arranged with the rotating disc is rotatably connected with one side outer wall of the base frame, limiting rods are respectively penetrated through the two side walls of the installation cavity in a sliding manner, the two limiting rods are symmetrically arranged, one end of each limiting rod extends into the corresponding slot, a limiting block is fixed inside the corresponding slot, an insertion block matched with the limiting block is fixed at the bottom end of the insertion rod, a sliding block is fixed at the other end of each limiting rod, the two side walls of the sliding block are slidably connected with the two side walls of the installation cavity, two symmetrically arranged fixing rods are fixed on the side wall of the rotating disc, which is far away from the center of the circle, a connecting rod is hinged between the sliding block and the adjacent fixing rod, and a limiting spring is sleeved on the outer side wall of each limiting rod, and two ends of the limiting spring are respectively fixed with one side wall of the mounting cavity and one side wall of the sliding block.
Preferably, the bottom lateral wall of slot is fixed with a plurality of expanding spring, and is a plurality of expanding spring's top is fixed with the backup pad jointly.
Preferably, the contact surface of the limiting block and the inserting block is set to be a matched arc surface, and the bottom end of the limiting block and the top end of the inserting block are both set to be a plane.
Preferably, the width of the vertical section of the rotating disc is greater than the height of the rotating disc, and the two fixing rods are respectively positioned on two sides of the rotating disc.
Preferably, the inner side wall of the fixing clamp and the outer side wall of the fixing sleeve are provided with mutually matched anti-slip threads.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the automatic limiting mechanism, the sieve plate is fixedly installed by clamping the fixing clamp and the fixing sleeve and then matching the limiting mechanism, a good positioning effect is achieved, the firmness of the sieve plate after installation is improved, the limiting state of the inserting rod is controlled by the limiting assembly, the sieve plate is convenient and labor-saving to disassemble, the fixing clamp and the fixing sleeve are clamped, then the sieve plate is downwards rotated, the inserting rod is inserted into the inserting groove, the limiting mechanism can automatically limit the sieve plate, and the convenience of the sieve plate in installation is improved.
2. According to the utility model, the limiting block can be driven to move by rotating the knob, then the limiting state of the insert block and the insert rod is released, the sieve plate is convenient to disassemble and maintain, the contact surface of the limiting block and the insert block is set to be a cambered surface, the insert block can be extruded after entering the slot to move to complete automatic limiting, the convenience of the sieve plate in installation is improved, the support plate is pushed by the telescopic spring to jack the insert rod and the insert block, the insert block is more firmly clamped with the limiting block, the stability of the sieve plate after installation is improved, meanwhile, the support plate can push the insert rod and the insert block to pop out the slot when the limiting of the insert block is released by the limiting block, and the convenience of the sieve plate in disassembly is further improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a rotary screen for processing white rice for quinoa, which is provided by the utility model and has a screen convenient to disassemble;
FIG. 2 is a schematic view of a split structure of a base frame of a rotary screen for white rice for quinoa processing, which is provided by the utility model and has a screen convenient to disassemble;
FIG. 3 is a schematic diagram showing a disassembled sieve plate structure of a rotary rice sieve for quinoa processing, which is provided by the utility model and has a sieve screen convenient to disassemble;
fig. 4 is a schematic structural diagram of a limiting mechanism of the white rice rotary screen for quinoa processing, which is provided by the utility model and can be conveniently detached from a screen.
In the figure: 1. a base frame; 2. a sieve plate; 3. rotating the rod; 4. fixing a sleeve; 5. a fixing clip; 6. inserting a rod; 7. a slot; 8. a mounting cavity; 9. a limiting component; 91. a rotating shaft; 92. rotating the disc; 93. a knob; 94. a limiting rod; 95. a limiting block; 96. inserting a block; 97. a slider; 98. fixing the rod; 99. a connecting rod; 910. a limiting spring; 10. a tension spring; 11. a support plate; 12. and (4) anti-skid lines.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a white rice rotary sieve for quinoa processing, which is convenient for disassembling a screen mesh, comprises a base frame 1, a sieve plate 2 is arranged in the base frame 1, a rotating rod 3 is rotatably connected between the inner walls of the two sides of the base frame 1, a fixing sleeve 4 is tightly sleeved on the outer side wall of the rotating rod 3, a fixing clamp 5 matched with the fixing sleeve 4 is fixed at one end of the sieve plate 2, two symmetrically arranged inserting rods 6 are fixed on the side wall of the bottom end of the sieve plate 2, a slot 7 matched with the inserting rod 6 is arranged on the side wall of the top end of the base frame 1, an installation cavity 8 is arranged on the side wall of one side of the base frame 1, and a limiting component 9 matched with the inserting rod 6 is arranged in the installation cavity 8; through fixation clamp 5 and the 4 joints of fixed cover stop gear of deuterogamying to sieve 2 carry out fixed mounting, better location effect has, the fastness of sieve 2 after the installation has been improved, spacing state to inserted bar 6 through control spacing subassembly 9, make sieve 2 comparatively convenient laborsaving when dismantling, through with fixation clamp 5 and the 4 joints of fixed cover, then it can make stop gear carry out automation spacingly to sieve 2 in inserting slot 7 to rotate sieve 2 downwards, the convenience when the installation of sieve 2 has been improved.
The limiting assembly 9 comprises a rotating shaft 91 rotatably connected with the side wall of one side of the installation cavity 8, the outer side wall of the rotating shaft 91 is fixedly sleeved with a rotating disc 92, the outer wall of one side of the base frame 1 is rotatably connected with a knob 93 coaxially arranged with the rotating disc 92, the side walls of two sides of the installation cavity 8 are respectively penetrated with limiting rods 94 in a sliding manner, the two limiting rods 94 are symmetrically arranged, one end of each limiting rod 94 extends into the slot 7 and is fixedly provided with a limiting block 95, the bottom end of the inserting rod 6 is fixedly provided with an inserting block 96 matched with the limiting block 95, the other end of each limiting rod 94 is fixedly provided with a sliding block 97, the side walls of two sides of the sliding block 97 are slidably connected with the side walls of two sides of the installation cavity 8, the side wall of one side, away from the center of the rotating disc 92, is fixedly provided with two symmetrically arranged fixing rods 98, a connecting rod 99 is hinged between each fixing rod 97 and the adjacent fixing rod 98, the outer side wall of each limiting rod 94 is sleeved with a limiting spring 910, and two ends of each limiting spring 910 are respectively fixed with the side wall of one side wall of the installation cavity 8 and one side wall of each sliding block 97; can drive stopper 95 through rotating knob 93 and remove, then relieve the spacing state to inserted block 96 and inserted bar 6, make sieve 2 comparatively convenient when dismantling the maintenance.
A plurality of telescopic springs 10 are fixed on the side wall of the bottom end of the slot 7, and a support plate 11 is fixed on the top ends of the plurality of telescopic springs 10; promote backup pad 11 through expanding spring 10 and carry out the jacking to inserted bar 6 and inserted block 96, make inserted block 96 more firm when with stopper 95 joint, improved the stability of sieve 2 after the installation, stopper 95 removes backup pad 11 can promote inserted bar 6 and inserted block 96 and pop out slot 7 when inserting block 96 spacing simultaneously, has further improved the convenience of sieve 2 when dismantling.
The contact surfaces of the limiting block 95 and the inserting block 96 are arranged into matched arc surfaces, and the bottom end of the limiting block 95 and the top end of the inserting block 96 are both arranged into planes; the contact surface of the limiting block 95 and the inserting block 96 is set to be the arc surface, so that the inserting block 96 can be extruded by the limiting block 95 after entering the slot 7 to move to complete automatic limiting, and convenience of the screen plate 2 in installation is improved
The width of the vertical section of the rotating disc 92 is greater than the height, the two fixing rods 98 are respectively positioned on two sides of the rotating disc 92, the inner side wall of the fixing clamp 5 and the outer side wall of the fixing sleeve 4 are provided with anti-skidding lines 12 which are matched with each other, and the sieve plate 2 is more stable and firm when being installed by arranging the anti-skidding lines 12.
The working principle is as follows: when the sieve plate 2 in the rotary sieve needs to be disassembled, the base frame 1 is drawn out from the body of the rotary sieve, then the knob 93 is rotated to drive the rotary disk 92 to rotate, the rotary disk 92 drives the fixed rod 98 to rotate, the fixed rod 98 pulls the two connecting rods 99 when rotating, then the two limiting rods 94 are driven to contract towards the installation cavity 8, the limiting rods 94 drive the limiting blocks 95 to move when contracting, then the limiting blocks 95 are separated from the inserting blocks 96 to relieve the limiting on the inserting blocks 96 and the inserting rods 6, meanwhile, the telescopic springs 10 push the supporting plate 11 to move upwards through elasticity, the inserting blocks 96 and the inserting rods 6 are pushed to pop out of the slots 7 when the supporting plate 11 moves upwards, then the sieve plate 2 is relieved from the limiting to be disassembled, then the sieve plate 2 is rotated upwards, and then the sieve plate 2 is directly pulled out to complete the disassembly; when needs are installed sieve 2, go up the fixation clamp 5 and the fixed cover 4 joint of 2 one ends of sieve, then rotate sieve 2 and insert 6 and insert 96 and insert in the slot 7 that corresponds, insert 96 gets into and extrudes stopper 95 after slot 7 and promote the stopper 95 shrink, insert 96 and insert the stopper 95 below and break away from behind the stopper 95, stopper 95 outwards pops out the restoration through spacing spring 910's elasticity, then spacing to insert 96, accomplish the installation of sieve 2, backup pad 11 promotes insert 96 through the elasticity of expanding spring 10 and closely laminates with stopper 95 simultaneously, improve the stability of sieve 2 after the installation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a white rice gyratory sieve is used in chenopodium quinoa processing of screen cloth convenient to dismantle, includes bed frame (1), its characterized in that, the inside of bed frame (1) is provided with sieve (2), it is connected with dwang (3) to rotate between the both sides inner wall of bed frame (1), fixed cover (4) have been cup jointed in the lateral wall fastening of dwang (3), the one end of sieve (2) be fixed with fixed cover (4) matched with fixation clamp (5), the bottom lateral wall of sieve (2) is fixed with inserted bar (6) that two symmetries set up, slot (7) with inserted bar (6) matched with have been seted up to the top lateral wall of bed frame (1), installation cavity (8) have been seted up to one side lateral wall of bed frame (1), the inside of installation cavity (8) be provided with spacing subassembly (9) of inserted bar (6) matched with.
2. The rotary rice sieve of claim 1, wherein the limiting component (9) comprises a rotating shaft (91) rotatably connected with one side wall of the installation cavity (8), the rotating disc (92) is tightly sleeved on the outer side wall of the rotating shaft (91), a knob (93) coaxially arranged with the rotating disc (92) is rotatably connected with one side outer wall of the base frame (1), limiting rods (94) are respectively slidably arranged on the side walls of the installation cavity (8), the two limiting rods (94) are symmetrically arranged, one end of each limiting rod (94) extends into the slot (7) and is fixedly provided with a limiting block (95), an insertion block (96) matched with the limiting block (95) is fixedly arranged at the bottom end of the insertion rod (6), and a sliding block (97) is fixedly arranged at the other end of each limiting rod (94), the utility model discloses a fixing device for a motor, including the installation cavity (8), the both sides lateral wall of sliding block (97) and the both sides lateral wall sliding connection of installation cavity (8), one side lateral wall that the centre of a circle was kept away from in rotary disk (92) is fixed with dead lever (98) that two symmetries set up, sliding block (97) and adjacent it has connecting rod (99) to articulate between dead lever (98), spacing spring (910) have been cup jointed to the lateral wall of gag lever post (94), the both ends of spacing spring (910) are fixed with one side lateral wall of installation cavity (8) and one side lateral wall of sliding block (97) respectively.
3. The rotary rice sieve with the screen convenient to detach for quinoa processing of claim 1, wherein a plurality of expansion springs (10) are fixed on the side wall of the bottom end of the slot (7), and a support plate (11) is fixed on the top end of the expansion springs (10) together.
4. The rotary rice sieve with the screen convenient to detach for quinoa processing of claim 2, wherein the contact surface of the limiting block (95) and the inserting block (96) is set to be a matched arc surface, and the bottom end of the limiting block (95) and the top end of the inserting block (96) are both set to be a plane.
5. The rotary screen of rice for quinoa processing capable of conveniently detaching the screen as claimed in claim 2, wherein the width of the vertical section of the rotating disc (92) is larger than the height, and two of the fixing bars (98) are respectively located at both sides of the rotating disc (92).
6. The white rice rotary screen capable of being disassembled conveniently for quinoa processing as claimed in claim 1, wherein the inner side wall of the fixing clip (5) and the outer side wall of the fixing sleeve (4) are provided with anti-slip patterns (12) which are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220741182.8U CN216965378U (en) | 2022-03-31 | 2022-03-31 | White rice rotary screen capable of being conveniently detached for quinoa processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220741182.8U CN216965378U (en) | 2022-03-31 | 2022-03-31 | White rice rotary screen capable of being conveniently detached for quinoa processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216965378U true CN216965378U (en) | 2022-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220741182.8U Expired - Fee Related CN216965378U (en) | 2022-03-31 | 2022-03-31 | White rice rotary screen capable of being conveniently detached for quinoa processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216965378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283245A (en) * | 2022-08-04 | 2022-11-04 | 安徽中百吉配重材料有限责任公司 | Iron sand purification and impurity removal device and purification process thereof |
-
2022
- 2022-03-31 CN CN202220741182.8U patent/CN216965378U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115283245A (en) * | 2022-08-04 | 2022-11-04 | 安徽中百吉配重材料有限责任公司 | Iron sand purification and impurity removal device and purification process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |