CN219664337U - Novel portable drum is clear sieve just - Google Patents
Novel portable drum is clear sieve just Download PDFInfo
- Publication number
- CN219664337U CN219664337U CN202320611924.XU CN202320611924U CN219664337U CN 219664337 U CN219664337 U CN 219664337U CN 202320611924 U CN202320611924 U CN 202320611924U CN 219664337 U CN219664337 U CN 219664337U
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- support frame
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- screen
- motor
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- 230000005484 gravity Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 13
- 238000012216 screening Methods 0.000 abstract description 10
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000013339 cereals Nutrition 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a novel movable cylinder primary cleaning sieve, which belongs to the technical field of cylinder primary cleaning sieve production and comprises a support frame, support legs and a motor, wherein the support legs are welded on four sides of the bottom of the support frame, the motor is fixedly arranged on one side of the support frame, a cylinder sieve is arranged in the support frame, a convenient-to-install mechanism which is convenient for installing and replacing the cylinder sieve is arranged in the support frame, an anti-blocking mechanism which is used for preventing the cylinder sieve from being blocked is arranged on the support frame, a fixed groove is fixedly arranged below the support legs, an electric telescopic rod is fixedly arranged above the inside of the fixed groove, and a roller is fixedly arranged at the end part of the electric telescopic rod. According to the utility model, by arranging the mounting mechanism, a user can replace the cylindrical screen according to different screening materials, and the replacement operation is convenient and simple, so that the device has higher applicability and lower manufacturing cost.
Description
Technical Field
The utility model belongs to the technical field of cylinder primary cleaning sieve production, and particularly relates to a novel movable cylinder primary cleaning sieve.
Background
The cylinder primary cleaning sieve is suitable for various materials such as rice, wheat, soybean, corn and the like, can remove large impurities in grains, ensures that the grains and feeds are necessary devices for sieving, is inconvenient to move when the prior device is used,
thus, a new type of mobile cylinder primary screen is needed.
According to the search, the number of the cylindrical primary screening screen with good screening effect is CN202020312901.5, the cylindrical primary screening screen with good screening effect is fixedly connected with spiral blades through the inner wall of the cylindrical screen, the height of each spiral blade is 40-60mm, preferably 50mm, the spiral blades can convey grains, the conveying speed and the stacking height of the grains are controlled, the height of each spiral blade is 50mm, impurities such as stacked straws and the like can be prevented from blocking the screen, and the blocking rate and the failure rate of the primary screening can be reduced; the disadvantages are as follows:
the prior device is inconvenient to move when in use, and the inside cylinder screen can not be replaced, so that the size of the aperture of the screen used is different when different grains are screened, and the device has certain limitation in use, and the screen is easily blocked by materials when in screening, so that the screening efficiency is reduced.
Disclosure of Invention
The utility model aims at: in order to solve the problems, a novel movable cylinder primary cleaning sieve is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a novel portable drum is clear sieve just, includes support frame, supporting leg and motor, the equal welding in four sides of support frame bottom is provided with the supporting leg, support frame one side fixed mounting has the motor, the inside drum sieve that is provided with of support frame, the inside installation mechanism of being convenient for install the change to drum sieve that is provided with of support frame, be provided with the anti-blocking mechanism that prevents drum sieve jam on the support frame.
The utility model discloses a support leg, including supporting leg, fixed slot, electric telescopic handle, connecting block, electric telescopic handle tip fixed mounting and connecting block are fixed in the supporting leg below, the supporting leg below is fixed to be provided with the fixed slot, the inside top fixed mounting of fixed slot has electric telescopic handle tip fixed mounting to have the gyro wheel, equal fixed mounting in fixed slot both sides has the spout, two the inside slider of spout passes through connecting block fixed connection respectively in the gyro wheel both sides.
Wherein, the installation facilitating mechanism includes: connecting block, stopper, spread groove, apron, through-hole, joint groove and joint piece, the equal fixedly connected with connecting block in drum sieve both sides, the equal fixedly connected with stopper in both sides about the connecting block, the spread groove is all installed through the bearing in the support frame both sides, one side the spread groove is connected with the supporting output shaft that sets up of motor, the spread groove top is provided with the apron, both sides all are provided with the through-hole about spread groove and the apron, the equal fixedly connected with joint groove in spread groove both sides, the equal fixedly provided with joint piece in apron both sides, joint piece agrees with mutually with the joint groove, and joint piece and joint groove surface all are provided with the screw hole, and the screw hole is provided with the bolt in a complete set.
Wherein, prevent blockking up mechanism includes: connecting rod, bristle brush roller, eccentric wheel, gravity ball and belt pulley, the inside rotation that is close to cylinder screen top of support frame is connected with the connecting rod, connecting rod surface fixed mounting has bristle brush roller, and bristle brush roller quantity is a plurality of, the connecting rod surface is close to between the bristle brush roller fixed mounting has the eccentric wheel, the eccentric wheel surface has gravity ball through spring elastic connection, the connecting rod tip is established ties mutually with the output shaft of motor through the belt pulley.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, by arranging the mounting mechanism, a user can replace the cylindrical screen according to different screening materials, and the replacement operation is convenient and simple, so that the device has higher applicability and lower manufacturing cost.
2. According to the utility model, by arranging the anti-blocking mechanism, when the cylindrical screen rotates to screen, the bristle brush roller can clean materials clamped on the surface of the cylindrical screen, and meanwhile, the gravity ball is knocked on the surface of the cylindrical screen, so that the cylindrical screen vibrates, the falling speed of the materials is accelerated, the blocking of the materials is further avoided, and the screening efficiency is higher.
Drawings
FIG. 1 is a schematic diagram of the overall front structure of the present utility model;
FIG. 2 is a schematic diagram of the enlarged construction of FIG. 1 at A in accordance with the present utility model;
FIG. 3 is a schematic diagram of a partial perspective view of the present utility model;
FIG. 4 is a schematic diagram of a partial perspective view of the present utility model;
fig. 5 is a schematic and schematic diagram of a cylindrical screen in a three-dimensional structure according to the present utility model.
The marks in the figure: 1. a support frame; 101. support legs; 102. a motor; 2. a fixing groove; 201. an electric telescopic rod; 202. a roller; 203. a chute; 3. a cylindrical screen; 301. a connecting block; 302. a limiting block; 4. a connecting groove; 401. a cover plate; 402. a through hole; 403. a clamping groove; 404. a clamping block; 5. a connecting rod; 501. a bristle brush roller; 502. an eccentric wheel; 503. a gravity ball; 504. a belt pulley.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the utility model, the following components are added:
referring to fig. 1-5, a novel portable drum is clear sieve just, including support frame 1, supporting leg 101 and motor 102, the equal welding in four sides in support frame 1 bottom is provided with supporting leg 101, and support frame 1 one side fixed mounting has motor 102, and support frame 1 inside is provided with drum sieve 3, and inside the being provided with of support frame 1 is convenient for install the installation mechanism of changing the drum sieve, is provided with the anti-blocking mechanism that prevents drum sieve jam on the support frame 1.
Further, supporting leg 101 below is fixed to be provided with fixed slot 2, fixed slot 2 inside top fixed mounting has electric telescopic handle 201, electric telescopic handle 201 tip fixed mounting has gyro wheel 202, fixed slot 2 both sides all fixed mounting has spout 203, the inside slider of two spouts 203 passes through the connecting block and is fixed connection respectively in gyro wheel 202 both sides, when the device is removed to needs, make electric telescopic handle 201 extend through control panel, make gyro wheel 202 move down along the spout 203 of the inside both sides of fixed slot 2, and then stretch out fixed slot 2, make the device can remove through gyro wheel 202, after the device is placed stably, rethread electric telescopic handle 201 shortens, make gyro wheel 202 upwards move and then make fixed slot 2 support subaerial along spout 203, make the device more stable when using.
Further, the installation facilitating mechanism includes: connecting block 301, stopper 302, spread groove 4, apron 401, through-hole 402, joint groove 403 and joint piece 404, the equal fixedly connected with connecting block 301 in both sides of drum sieve 3, the equal fixedly connected with stopper 302 in both sides about the connecting block 301, support frame 1 both sides all install spread groove 4 through the bearing, one side spread groove 4 is connected with the supporting output shaft that sets up of motor 102, spread groove 4 top is provided with apron 401, both sides all are provided with through-hole 402 about spread groove 4 and apron 401, the equal fixedly connected with joint groove 403 in spread groove 4 both sides, the equal fixedly provided with joint piece 404 in apron 401 both sides, joint piece 404 and joint groove 403 agree with mutually, and joint piece 404 and joint groove 403 surface all are provided with the screw hole, and the screw hole is provided with the bolt in the supporting, when installing drum sieve 3, firstly, in the through-hole 402 of the stopper 302 card into spread groove 4 of one side spread groove 4, then, the through-hole 402 with apron 401 aligns the stopper 302 of apron 401, with the apron 401 card is gone into, with the equal fixedly provided with joint piece 404 in the equal fixedly connected with joint groove 403, thereby the two sides of joint groove 403 are used to the joint groove 3, the joint groove is followed by the joint groove 3, the joint groove is used simultaneously, the joint groove is installed to the joint piece 404, the joint groove is simultaneously, the use of the joint groove is 3, the joint groove is convenient to carry out.
Further, the anti-clogging mechanism includes: connecting rod 5, the brush roller 501, eccentric wheel 502, gravity ball 503 and belt pulley 504, the inside cylinder screen 3 top that is close to of support frame 1 rotates and is connected with connecting rod 5, connecting rod 5 fixed surface installs brush roller 501, and brush roller 501 quantity is a plurality of, connecting rod 5 surface is close to between the brush roller 501 fixed mounting eccentric wheel 502, the eccentric wheel 502 surface has gravity ball 503 through spring elastic connection, connecting rod 5 tip is established ties with the output shaft of motor 102 through belt pulley 504, when motor 102 runs, the output shaft of motor 102 can rotate, under the transmission of belt pulley 504, drive connecting rod 5 and rotate in step, make brush roller 501 rotate, the material that will block at cylinder screen 3 surface cleans, eccentric wheel 502 also rotates in step between brush roller 501 simultaneously, eccentric wheel 502 can produce the power of getting rid of, through the spring with gravity ball 503 getting rid of the surface at cylinder screen 3, make cylinder screen 3 produce the vibration, make the material fall fast, further jam of avoiding the material.
Further, the motor 102 and the electric telescopic rod 201 are electrically connected with an external power supply through a control panel, the surface of the cylindrical screen 3 is connected with a discharging opening plate through a rotating shaft, and the discharging opening plate is connected with the cylindrical screen 3 through a lock catch.
Working principle: firstly, when a device needs to be moved, the electric telescopic rod 201 is extended through the control panel, the roller 202 moves downwards along the sliding grooves 203 on two sides of the inner part of the fixed groove 2, and then extends out of the fixed groove 2, so that the device can move through the roller 202, after the device is placed stably, the electric telescopic rod 201 is shortened, so that the roller 202 moves upwards along the sliding grooves 203, and further the fixed groove 2 is supported on the ground, so that the device is more stable in use, when the cylindrical screen 3 is installed, firstly, the connecting blocks 301 on two sides of the cylindrical screen 3 are clamped into the connecting grooves 4, meanwhile, the limiting blocks 302 below the connecting blocks 301 are clamped into the through holes 402 of the connecting grooves 4, then, the through holes 402 of the cover plate 401 are aligned with the limiting blocks 302 above the connecting blocks 301, the cover plate 401 is clamped in, and the cover plate 401 is clamped in the same time, clamping blocks 404 on two sides of the cover plate 401 are clamped into clamping grooves 403 on two sides of the connecting groove 4 simultaneously, then, matched bolts are used, the cover plate 401 is simultaneously penetrated into the clamping blocks 404 and the clamping grooves 403, so that the cover plate 401 is fixed, the installation of the cylindrical screen 3 is completed, a user can conveniently replace the cylindrical screen 3, when the motor 102 runs to drive the cylindrical screen 3 to rotate and screen, an output shaft of the motor 102 can rotate, under the transmission of the belt pulley 504, the connecting rod 5 is driven to synchronously rotate, the bristle brush rollers 501 rotate, materials clamped on the surface of the cylindrical screen 3 are cleaned, and eccentric wheels 502 between the bristle brush rollers 501 synchronously rotate, and the eccentric wheels 502 can generate throwing force when rotating, so that the cylindrical screen 3 vibrates, materials can quickly fall down, and blockage of the materials is further avoided.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (4)
1. The utility model provides a novel portable drum is clear sieve just, includes support frame (1), supporting leg (101) and motor (102), the equal welding in four sides in support frame (1) bottom is provided with supporting leg (101), support frame (1) one side fixed mounting has motor (102), its characterized in that: the cylinder screen device comprises a support frame (1), wherein a cylinder screen (3) is arranged inside the support frame (1), a convenient-to-install mechanism which is convenient for installing and replacing the cylinder screen is arranged inside the support frame (1), and an anti-blocking mechanism which is used for preventing the cylinder screen from being blocked is arranged on the support frame (1);
the installation facilitating mechanism comprises: the connecting block (301), the limiting block (302), the connecting groove (4), the cover plate (401), the through hole (402), the clamping groove (403) and the clamping block (404);
the cylinder screen (3) both sides are equal fixedly connected with connecting block (301), both sides are equal fixedly connected with stopper (302) about connecting block (301), spread groove (4) are all installed through the bearing to support frame (1) both sides, one side spread groove (4) are connected with the supporting output shaft that sets up of motor (102), spread groove (4) top is provided with apron (401), both sides all are provided with through-hole (402) about spread groove (4) and apron (401), equal fixedly connected with joint groove (403) in spread groove (4) both sides, apron (401) both sides are all fixedly provided with joint piece (404).
2. A novel mobile cylindrical primary screen as set forth in claim 1, wherein: the utility model discloses a support leg, supporting leg (101) below is fixed to be provided with fixed slot (2), the inside top fixed mounting of fixed slot (2) has electric telescopic handle (201), electric telescopic handle (201) tip fixed mounting has gyro wheel (202), equal fixed mounting in fixed slot (2) both sides has spout (203), two the inside slider of spout (203) passes through the connecting block respectively fixed connection in gyro wheel (202) both sides.
3. A novel mobile cylindrical primary screen as set forth in claim 1, wherein: the clamping block (404) is matched with the clamping groove (403), threaded holes are formed in the surfaces of the clamping block (404) and the clamping groove (403), and bolts are arranged in the threaded holes in a matched mode.
4. A novel mobile cylindrical primary screen as set forth in claim 1, wherein: the anti-clogging mechanism includes: a connecting rod (5), a bristle brush roller (501), an eccentric wheel (502), a gravity ball (503) and a belt pulley (504);
the inside drum screen (3) top that is close to of support frame (1) rotates and is connected with connecting rod (5), connecting rod (5) fixed surface installs bristle brush roller (501), and bristle brush roller (501) quantity is a plurality of, connecting rod (5) surface is close to between bristle brush roller (501) fixed mounting has eccentric wheel (502), eccentric wheel (502) surface has gravity ball (503) through spring elastic connection, connecting rod (5) tip is established ties mutually with the output shaft of motor (102) through belt pulley (504).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611924.XU CN219664337U (en) | 2023-03-27 | 2023-03-27 | Novel portable drum is clear sieve just |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320611924.XU CN219664337U (en) | 2023-03-27 | 2023-03-27 | Novel portable drum is clear sieve just |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219664337U true CN219664337U (en) | 2023-09-12 |
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ID=87891160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320611924.XU Active CN219664337U (en) | 2023-03-27 | 2023-03-27 | Novel portable drum is clear sieve just |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219664337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117732533A (en) * | 2024-02-20 | 2024-03-22 | 扬州市仙龙粮食机械有限公司 | Multifunctional airflow type vibration bran-removing machine |
-
2023
- 2023-03-27 CN CN202320611924.XU patent/CN219664337U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117732533A (en) * | 2024-02-20 | 2024-03-22 | 扬州市仙龙粮食机械有限公司 | Multifunctional airflow type vibration bran-removing machine |
| CN117732533B (en) * | 2024-02-20 | 2024-05-10 | 扬州市仙龙粮食机械有限公司 | Multifunctional airflow type vibration bran-removing machine |
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