CN216511647U - Grain conveyor with dust removal function - Google Patents
Grain conveyor with dust removal function Download PDFInfo
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- CN216511647U CN216511647U CN202123372449.5U CN202123372449U CN216511647U CN 216511647 U CN216511647 U CN 216511647U CN 202123372449 U CN202123372449 U CN 202123372449U CN 216511647 U CN216511647 U CN 216511647U
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- grain conveyor
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 10
- 239000002245 particle Substances 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process 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
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Abstract
The utility model discloses a grain conveyor with a dust removal function, which belongs to the technical field of grain transportation and comprises the following components: the device comprises a box body, an inclined plate, a movable plate and a collecting vessel, wherein the inclined plate, the movable plate and the collecting vessel are sequentially arranged in the box body from top to bottom; a spiral rotating plate corresponding to the blanking end of the inclined plate is rotatably connected between the inner walls of the two sides of the box body, and a driving motor for driving the spiral rotating plate to rotate is connected to the outer wall of the box body; the dust collection mechanism comprises a collection box and a negative pressure fan which are sequentially connected to the top of the box body from left to right, the output end of the negative pressure fan is communicated with the interior of the collection box through a connecting pipe, the input end of the negative pressure fan is connected with a guide pipe, and the other end of the guide pipe extends to the interior of the box body and is connected with a dust collection cover. This grain conveyer with dust removal function, simple structure, dust removal effect is good.
Description
Technical Field
The utility model belongs to the technical field of grain transportation, and particularly relates to a grain conveyor with a dust removal function.
Background
The grain conveyor is one of belt conveyors, is mainly used for warehousing operation of large and medium-sized grain warehouses, is generally divided into a fixed grain conveyor and a movable grain conveyor, and can convey grains into warehouses or bulk conveniently through the conveyors. The existing grain conveyor has the following defects: there is not better edulcoration function, and the impurity to in the grain that can not be better at the in-process of carrying grain advances the screening, leads to additionally using the edulcoration device to filter, has increased staff's working strength, has reduced efficiency. Therefore, in order to meet the current situation, the grain conveyor with the dust removal function needs to be designed and produced urgently so as to meet the actual use requirement.
Disclosure of Invention
The utility model aims to provide a grain conveyor with a dust removal function, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a grain conveyor with a dust removal function, comprising:
the device comprises a box body, an inclined plate, a movable plate and a collecting vessel, wherein the inclined plate, the movable plate and the collecting vessel are sequentially arranged in the box body from top to bottom;
a spiral rotating plate corresponding to the blanking end of the inclined plate is rotatably connected between the inner walls of the two sides of the box body, and a driving motor for driving the spiral rotating plate to rotate is connected to the outer wall of the box body;
the dust collection mechanism comprises a collection box and a negative pressure fan which are sequentially connected to the top of the box body from left to right, the output end of the negative pressure fan is communicated with the interior of the collection box through a connecting pipe, the input end of the negative pressure fan is connected with a guide pipe, and the other end of the guide pipe extends to the interior of the box body and is connected with a dust collection cover.
In a further embodiment, fly leaf one end is articulated with the box inner wall, the other end of fly leaf extends to in the discharge gate, and is connected through the elastic component between fly leaf and the inside diapire of discharge gate, the filter screen is installed in the embedding in the notch that the fly leaf top surface was seted up, vibrating motor is installed to the bottom surface of fly leaf.
In a further embodiment, conveying mechanism includes the link that is connected with the box outer wall and is located the mounting bracket in the link outside, the inboard of mounting bracket and link is all rotated and is connected with the deflector roll, and the transmission is connected with the conveyer belt between two deflector rolls, the outer wall connection of link has one of them deflector roll of drive to rotate rotating electrical machines.
In a further embodiment, a base plate is connected to the outer wall of one side of the mounting frame, and two hydraulic telescopic rods are connected between the base plate and the connecting frame.
In a further embodiment, the inclined plate is in spot welding connection with the inner wall of the box body, and the outer wall of the box body is provided with a socket for inserting the collecting vessel into the box body.
In a further embodiment, the top of the box body is communicated with a feeding pipe with a sealing cover.
The utility model has the technical effects and advantages that: according to the grain conveyor with the dust removal function, the spiral plate is driven to rotate by the driving motor, so that the spiral plate lifts grains falling on the inclined plate, and meanwhile, fine impurities and dust in the grains are sucked into the collection box through the guide pipe, the connecting pipe and the dust hood by the negative pressure fan, and primary dust removal is carried out on the grains;
the movable plate is driven to vibrate by the vibration motor, so that the filter screen on the movable plate filters particle impurities in the grains, the grain impurities are collected by the collection vessel, the grains are dedusted again, and the grain production quality is improved;
the distance between the connecting frame and the mounting frame is adjusted through the hydraulic telescopic rod, so that the tension force of the conveying belt can be adjusted, and the stability of the conveying belt during conveying is ensured; this grain conveyer with dust removal function, simple structure, dust removal effect is good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the case of the present invention;
fig. 3 is an enlarged view of the structure of fig. 1 at a according to the present invention.
In the figure: 1. a box body; 2. a feed pipe; 3. a collection box; 4. a negative pressure fan; 5. a collection vessel; 6. a conveyor belt; 7. a guide roller; 8. a connecting frame; 9. a dust hood; 10. a sloping plate; 11. a spiral plate; 12. a movable plate; 13. a filter screen; 14. vibrating a motor; 15. a mounting frame; 16. a base plate; 17. a hydraulic telescopic rod.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to meet the actual use requirement, as shown in fig. 1, 2 and 3, a grain conveyor with a dust removing function comprises: the device comprises a box body 1, an inclined plate 10, a movable plate 12 and a collecting vessel 5 which are sequentially arranged in the box body 1 from top to bottom, wherein the inclined plate 10 is in spot welding connection with the inner wall of the box body 1, the outer wall of the box body 1 is provided with a socket for inserting the collecting vessel 5 into the box body 1, the lower end of a discharge hole formed in the right side wall of the box body 1 is provided with a conveying mechanism, the top of the box body 1 is provided with a dust collection mechanism, and the top of the box body 1 is communicated with a feeding pipe 2 with a sealing cover; a spiral rotating plate 11 corresponding to the blanking end of the inclined plate 10 is rotatably connected between the inner walls of the two sides of the box body 1, and a driving motor for driving the spiral rotating plate 11 to rotate is connected to the outer wall of the box body 1; dust absorption mechanism includes from left to right connects gradually in collecting box 3 and the negative-pressure air fan 4 at box 1 top, negative-pressure air fan 4's output is linked together through connecting pipe and collecting box 3 inside, negative-pressure air fan 4's input is connected with the pipe, the other end of pipe extends to box 1 inside and is connected with suction hood 9, it rotates to drive spiral shell board 11 through driving motor (not showing in the drawing), make spiral shell board 11 raise the grain of whereabouts on the swash plate 10, utilize negative-pressure air fan 4 to pass through the pipe simultaneously, connecting pipe and suction hood 9 inhale in collecting box 3 with tiny impurity and the dust in the grain.
In order to remove dust for the second time, as shown in fig. 2, one end of the movable plate 12 is hinged to the inner wall of the box body 1, the other end of the movable plate 12 extends into the discharge port, the movable plate 12 is connected with the bottom wall inside the discharge port through an elastic member, a filter screen 13 is embedded in a notch formed in the top surface of the movable plate 12, a vibration motor 14 is installed on the bottom surface of the movable plate 12, the movable plate 12 is driven by the vibration motor 14 to vibrate, so that the filter screen 13 on the movable plate 12 filters particle impurities in the grains, and the particle impurities are collected through the collection vessel 5.
In order to adjust the rate of tension of conveyer belt 6, as shown in fig. 1 and fig. 3, conveying mechanism includes link 8 that is connected with the box 1 outer wall and is located the mounting bracket 15 in the link 8 outside, the inboard of mounting bracket 15 and link 8 is all rotated and is connected with deflector roll 7, and transmission connection has conveyer belt 6 between two deflector rolls 7, the outer wall connection of link 8 has one of them deflector roll 7 of drive to rotate the rotating electrical machines, one side outer wall connection of mounting bracket 15 has backing plate 16, and be connected with two hydraulic telescoping rod 17 between backing plate 16 and the link 8.
The working principle is that when the grain conveyor with the dust removal function is used, a proper amount of grains are guided into the box body 1 through the feeding pipe 2, the spiral plate 11 is driven to rotate by a driving motor (not shown in the drawings), so that the spiral plate 11 lifts the grains falling on the inclined plate 10, meanwhile, the negative pressure fan 4 is used for sucking fine impurities and dust in the grains into the collection box 3 through a guide pipe, a connecting pipe and a dust hood 9, and then the movable plate 12 is driven by the vibration motor 14 to generate vibration, so that the filter screen 13 on the movable plate 12 filters the particle impurities in the grains, and the particle impurities are collected by the collecting vessel 5, then, the grains fall onto the conveyer belt 6 through the discharge port, the guide rollers 7 are driven to rotate by a rotating motor (not shown in the attached drawing), and the two guide rollers 7 drive the conveyer belt 6 to transmit the grains to be conveyed into the granary.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. A grain conveyor with a dust removal function, comprising:
the device comprises a box body (1), and an inclined plate (10), a movable plate (12) and a collecting vessel (5) which are sequentially arranged in the box body (1) from top to bottom, wherein a conveying mechanism is arranged at the lower end of a discharge port formed in the right side wall of the box body (1), and a dust collection mechanism is arranged at the top of the box body (1);
the method is characterized in that: a spiral plate (11) corresponding to the blanking end of the inclined plate (10) is rotatably connected between the inner walls of the two sides of the box body (1), and a driving motor for driving the spiral plate (11) to rotate is connected to the outer wall of the box body (1);
dust absorption mechanism includes from left to right connects gradually in collecting box (3) and negative-pressure air fan (4) at box (1) top, the output of negative-pressure air fan (4) is linked together through connecting pipe and collecting box (3) inside, the input of negative-pressure air fan (4) is connected with the pipe, and the other end of pipe extends to box (1) inside and is connected with suction hood (9).
2. The grain conveyor with the dust removing function according to claim 1, wherein: fly leaf (12) one end is articulated mutually with box (1) inner wall, the other end of fly leaf (12) extends to in the discharge gate, and is connected through the elastic component between fly leaf (12) and the inside diapire of discharge gate, filter screen (13) are installed to the embedding in the notch that fly leaf (12) top surface was seted up, vibrating motor (14) are installed to the bottom surface of fly leaf (12).
3. The grain conveyor with the dust removing function according to claim 2, wherein: conveying mechanism includes link (8) that are connected with box (1) outer wall and is located mounting bracket (15) in link (8) outside, the inboard of mounting bracket (15) and link (8) all rotates and is connected with deflector roll (7), and the transmission connection has conveyer belt (6) between two deflector rolls (7), the outer wall connection of link (8) has one of them deflector roll of drive (7) pivoted rotating electrical machines.
4. The grain conveyor with the dust removing function according to claim 3, wherein: the outer wall of one side of the mounting frame (15) is connected with a base plate (16), and two hydraulic telescopic rods (17) are connected between the base plate (16) and the connecting frame (8).
5. The grain conveyor with the dust removing function according to claim 4, wherein: the inclined plate (10) is connected with the inner wall of the box body (1) in a spot welding mode, and the outer wall of the box body (1) is provided with a socket for inserting the collecting vessel (5) into the box body (1).
6. The grain conveyor with the dust removing function according to claim 5, wherein: the top of the box body (1) is communicated with a feeding pipe (2) with a sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372449.5U CN216511647U (en) | 2021-12-30 | 2021-12-30 | Grain conveyor with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123372449.5U CN216511647U (en) | 2021-12-30 | 2021-12-30 | Grain conveyor with dust removal function |
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| Publication Number | Publication Date |
|---|---|
| CN216511647U true CN216511647U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123372449.5U Active CN216511647U (en) | 2021-12-30 | 2021-12-30 | Grain conveyor with dust removal function |
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| CN (1) | CN216511647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321105A (en) * | 2022-08-17 | 2022-11-11 | 安徽粮食工程职业学院 | Grain conveyor with impurity winnowing function |
-
2021
- 2021-12-30 CN CN202123372449.5U patent/CN216511647U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321105A (en) * | 2022-08-17 | 2022-11-11 | 安徽粮食工程职业学院 | Grain conveyor with impurity winnowing function |
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