CN216548534U - Movable civil portable grain elevator - Google Patents
Movable civil portable grain elevator Download PDFInfo
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- CN216548534U CN216548534U CN202122297817.8U CN202122297817U CN216548534U CN 216548534 U CN216548534 U CN 216548534U CN 202122297817 U CN202122297817 U CN 202122297817U CN 216548534 U CN216548534 U CN 216548534U
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Abstract
The utility model discloses a movable civil portable grain elevator, wherein two through holes are arranged on the side arm of a movable frame of the grain elevator and are correspondingly matched with two holes on a grain conveying device, so that the grain elevator is fixed on the movable frame, an air conveying device is positioned on the grain conveying device and is connected with the grain conveying device through a hinge, a grain suction hose is fixed with a grain inlet of the grain conveying device through a connecting plate, a large fan motor is started, air in the grain elevator is pumped out by an air pumping device, pressure difference is generated between the inside and the outside, grains enter the grain conveying device along the grain suction hose and enter a grain conveying pipe through a grain conveying hopper, a small fan motor is started, under the action of the motor, the grains can flow out along the grain conveying pipe and a grain discharging hose, an outlet of the grain discharging hose is placed into a bag, the collection of the grains is completed, universal wheels are arranged on the movable frame of the grain elevator and the movable frame of the grain bag, so that the grain elevator can collect the grains at different positions, the movable civil portable grain elevator has the advantages of simple structure, convenient operation and good grain absorbing effect, and greatly saves manpower and material resources for grain farmers to collect grains and put the grains into bags.
Description
Technical Field
The utility model belongs to the technical field of grain transfer equipment, and particularly relates to a civil portable grain elevator.
Background
The pneumatic grain elevator is a novel agricultural and industrial machine, is suitable for bulk conveying operation of various small granular materials such as grains and plastics by pneumatically conveying the granular materials, can horizontally, obliquely and vertically convey the materials by utilizing pipeline layout, has large and small travelling wheels, is simple and convenient to operate, and can independently finish conveying tasks by a single machine.
With the development of agriculture in China, the yield of grains is remarkably improved compared with the yield of grains in the initial stage of reformation and opening, the ratio of rice to wheat is the largest in the grain industry, and a plurality of farmers named as grain harvesting are busy every year. At present, the development of harvesters reduces much burden for farmers, but the development of harvesters cannot meet the development of agriculture. In order to ensure the quality and the yield of grains, farmers can lay the harvested grains on the ground for airing, remove the moisture in the grains, and store the grains in bags. Many manpower and material resources need to be invested in the collection and bagging of grains, but most of the current young labors choose to go out to work, and the old generation is difficult to independently complete the collection and bagging of grains.
Aiming at the phenomenon, the civil portable grain elevator well solves the problem of grain collection and bagging, has the advantages of simple operation, small volume, convenient movement, time and labor saving, has the function of grain storage, and can solve a great deal of trouble of manually collecting and bagging the grain to a great extent.
Disclosure of Invention
The utility model aims to provide a movable civil portable grain elevator.A large motor drives a large fan to operate in an air extraction device to extract air in an inner cavity of a grain conveying device, pressure difference is formed between the air and the outside, grains can enter the grain conveying device from a grain absorption hose and enter a grain conveying pipe along a grain conveying hopper, a small motor drives a small fan to operate to wind and push the grains in the grain conveying pipe, so that the grains flow out along a grain outlet hose, a grain outlet of the grain outlet hose is placed in a grain bag, the whole process of putting the grains into the grain bag is completed, a grain bag fixing frame can fix the grain bag, and a grain elevator moving frame and a grain bag moving frame are both provided with universal wheels so that the grain bag moves along with the movement of the grain elevator. The purpose of the utility model can be realized by the following technical scheme:
a mobile portable domestic grain elevator comprising: the air extraction device is a cylinder, is positioned above the grain conveying device, is connected through a hinge, is internally provided with a large fan fixing shaft which is a cylinder and is used for fixing a large fan, is wedged in the grain conveying device and is fixed in position, and is internally provided with a grain outlet pipe for outputting grains, and a grain inlet of the grain suction hose is 30 degrees°The grain elevator comprises a grain elevator moving frame, a connecting plate, a grain elevator moving frame, a grain elevator, a connecting plate, a grain elevator, a connecting plate, a grain elevator, a connecting plate, a grain elevator, a connecting plate, a grain elevator, a connecting plate, a grain elevator, a connection, a grain elevator, a connection, a grain elevator, a grain elevator, a connection, a grain elevator, a connection, a;
the handrail of the grain bag moving frame is cylindrical and is fixed on the dust baffle plate in a welding mode, the dust baffle plate is formed by welding three cuboid thin plates and is in a half-square shape, the grain bag moving frame is fixed on the supporting plate in a welding mode, the grain bag fixing frame is composed of two cylindrical rods with conical top ends, the cylindrical rods are symmetrically distributed on the dust baffle plate and are used for fixing a grain bag, and five universal wheels are symmetrically distributed at the bottom end of the supporting plate so as to facilitate the moving of the moving frame in any direction;
further, the movable civil portable grain elevator is characterized in that the air extraction device consists of a motor wind net, a motor fixing block, a large motor, a large fan shell, a large fan wind net, a large fan fixing shaft, a large belt pulley, a large belt, a dust filtering bag, a supporting net, a large fan and a hinge,
the air extraction device comprises two cylindrical modules, a large belt penetrates through the two modules to achieve power transmission, the large motor is connected with the motor fixing block and fixed in the air extraction device, the large motor, the large belt pulley and the large belt are sequentially connected for power output, a motor air net above the large motor can enable air to circulate and prevent large impurities from entering,
the large fan fixing shaft is fixed on a middle shaft of a large fan shell through a large fan air net and a supporting net, a large belt pulley, the large fan fixing shaft and the large fan are sequentially connected to achieve power input, and the dust filter bag is tightly connected with the supporting net to filter dust in the grain conveying process;
further, the movable civil portable grain elevator is characterized in that the grain conveying device consists of a grain inlet, a hinge lower part, a grain conveying hopper, a grain outlet pipe, a small belt, a small motor, a small belt pulley and a ventilation opening,
the grain conveying hopper is in a funnel shape, is attached to the outer wall of the grain outlet pipe, is connected in a welding mode, is provided with a through hole, is convenient for the flowing and conveying of grains,
the grain outlet pipe is annular and penetrates through the grain conveying device, two pore canals are arranged on the grain outlet pipe, one pore canal is arc-shaped and used for outputting grains in the grain conveying hopper, the other pore canal is a rectangular pore and used for connecting a small belt,
the two ventilation openings are circular and used for heat dissipation and ventilation when the small motor runs;
further, the movable civil portable grain elevator is characterized in that the grain outlet pipe consists of a dust blocking net, a small fan, a small belt pulley, a small fan fixing shaft and a dust filtering net,
the dust blocking net and the dust filtering net are circular and are fixed on the inner wall through small protrusions inside the grain conveying pipe, the dust blocking net is used for preventing grains from contacting with the small fan after entering the grain conveying pipe and blocking the operation of the fan, the dust filtering net is used for blocking dust in air from entering the pipeline,
the fixed shaft is cylindrical and is fixed on a central shaft of the pipeline through net racks at two ends, and the fixed shaft is sequentially connected with a small belt pulley and a small fan, so that the small belt pulley and the small fan rotate around the fixed shaft.
Drawings
The utility model will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the civil portable pneumatic grain elevator device of the utility model.
Fig. 2 is a schematic structural view of the grain bag moving device of the utility model.
Fig. 3 is a schematic view of the half plane structure of the air extraction device of the present invention.
Fig. 4 is a schematic view of a half plane structure of the grain conveying device of the present invention.
Fig. 5 is a schematic view of the structure of the grain discharging pipe half plane of the present invention.
In the figure: 1. an air extraction device; 11. a large fan housing; 12. a large fan air net; 13. a large fan fixing shaft; 14. a large belt pulley; 15. a motor wind net; 16. a motor fixing block; 17. a large motor; 18. a large belt; 19. a dust filter bag; 110. a support net; 111. a large fan; 112. a hinge; 2. a grain conveying device; 21. a hinge is arranged below the frame; 22. a grain inlet; 23. a grain conveying hopper; 24. a grain outlet pipe; 241. a dust blocking net; 242. A small fan; 243. a small belt pulley; 244. a small fan fixing shaft; 245. a dust filter screen; 25. a small belt; 26. a small motor; 27. a small belt pulley; 28. a vent; 3. a connecting plate; 4. a grain suction hose; 5. a grain discharging hose; 6. the handrail of the movable frame of the grain elevator; 7. a pneumatic grain elevator moving rack; 8. universal wheels of the movable rack of the pneumatic grain elevator; 9. a handrail of the grain bag moving rack; 10. a dust guard; 11. a fixing frame of the grain bag; 12. a support plate; 13. universal wheels of the grain bag moving rack;
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.
A portable domestic portable grain elevator, as shown in fig. 1, the domestic portable grain elevator apparatus comprising: the grain bag cleaning machine comprises an air extraction device 1, a grain conveying device 2, a connecting plate 3, a grain suction hose 4, a grain discharging hose 5, a grain suction machine moving frame handrail 6, a grain suction machine moving frame 7, a grain suction machine moving frame universal wheel 8, a grain bag moving frame handrail 9, a dust baffle plate 10, a grain bag fixing frame 11, a supporting plate 12 and a grain bag moving frame universal wheel 13; the air extraction device 1 is connected with the grain conveying device 2 through an upper hinge 112 and a lower hinge 21, the grain suction hose 4 is connected with the grain inlet 22 through a cuboid connecting plate 3 and is fixed through bolts, four grain suction machine moving frame universal wheels 8 are symmetrically distributed at the bottom end of the grain suction machine moving frame 7 and rotate and move in any direction, the grain suction machine moving frame handrail 6 is used for supporting the grain discharge hose 5 and pushing the grain suction machine moving frame 7, and the grain bag moving frame handrail 9, the dust baffle plate 10, the grain bag fixing frame 11, the supporting plate 12 and the grain bag moving frame universal wheels 13 are combined into a grain bag moving device which is used for being matched with a grain suction machine to finish the grain bag feeding process;
the motor wind net 15 is welded right above the large motor 17, the motor fixing block 16 and the large fan shell 11 are welded on the inner wall of the shell of the air extracting device 1, the large fan fixing shaft 13 is cylindrical, two ends of the large fan fixing shaft are respectively connected with the large fan wind net 12 and the supporting net 110 and fixed on the central axis of the large fan shell 11, the large motor 17 is fixed through the motor fixing block 16, the large motor 17 and a large belt pulley 14 form a power output device, the large fan 111 is connected with another belt pulley 14 and fixed on the large fan fixing shaft 13 to form an air extracting device, and power transmission is carried out through a belt 18;
the grain conveying hopper 23 is closely connected with the inner wall of the shell of the grain conveying device 2, is attached to the outer wall of the grain outlet pipe 24 and is provided with a through hole for conveying grains, the small motor 26 is fixed on the bottom plate of the grain conveying device 2, two ventilation openings 28 are formed near the motor, and the small motor 26, the small belt pulley 28 and the small belt 25 are sequentially connected to form power output;
the dust-proof net 241 and the dust-filtering net are fixed on the inner wall of the grain outlet pipe 24, and are respectively connected with two ends of the small fan fixing shaft 244 to be fixed on the middle shaft of the inner wall of the grain outlet pipe, and the small belt pulley 243 is fixed with the small fan 241 and is connected on the small fan fixing shaft 244 to form the input of power.
When the grain bag storage device is used, the large motor 17 is started, the large fan 111 is operated to start to extract air in the grain conveying device 2, air pressure difference is generated between the inside and the outside, the grain suction hose 4 is opposite to grains to be bagged, the grains enter the grain conveying device 2 along the grain suction hose 4 and flow into the grain outlet pipe 24 from the grain conveying hopper 23, when the grain conveying device 2 stores a certain amount of grains, the small motor 26 is started, the small fan 242 is operated, air is introduced into the grain conveying pipe 24, the grains can enter the grain outlet hose 5 along the grain conveying pipe 24, the grain bag is fixed on the grain bag fixing frame 112, the grain is placed into the bag from the outlet of the grain outlet hose 5, and the whole process of collecting and bagging the grains is completed. The handrail 6 of the movable frame of the grain elevator is pushed, so that the grain elevator can collect and pack grains at different positions, and the handrail 9 of the movable frame of the grain bag is pushed, so that the grain bag can move along with the grain elevator.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (4)
1. A mobile portable domestic grain elevator comprising: the air extraction device is a cylinder, is positioned above the grain conveying device and is connected through a hinge, a large fan fixing shaft is arranged in the cylinder and is used for fixing a large fan, a grain bag moving frame is wedged in the grain conveying device and is fixed in position, a grain outlet pipe is arranged in the grain conveying device and is used for outputting grains, a grain inlet of the grain suction hose is in a 30-degree oblique angle, an outlet of the grain suction hose is fixed with the connecting plate, the connecting plate is a square body, four bolt holes are symmetrically distributed in the connecting plate, the grain conveying device is fixed with the connecting plate through bolts, and the grain suction machine moving frame handrail is in a cylindrical shape, the grain elevator is connected to the circular ring surface of a movable frame of the grain elevator in a welding mode, the uppermost section of an armrest of the movable frame of the grain elevator is horizontal, a semicircular support frame is welded to the horizontal section, and four universal wheels are symmetrically distributed below the movable frame of the grain elevator;
the grain bag removes a handrail and is cylindrically, is fixed in on the dust board through the welded mode, the dust board is formed by three cuboid sheet metals welding, is half "mouthful" font, is fixed in the backup pad through the welded mode on, the grain bag mount comprises two cylinder sticks that have the toper top, and the symmetric distribution is on the dust board for fixed grain bag, five universal wheels of backup pad bottom symmetric distribution are convenient for remove the removal of a random direction.
2. The mobile civil portable pneumatic grain elevator according to claim 1, wherein the air extraction device is composed of a motor wind net, a motor fixing block, a large motor, a large fan shell, a large fan wind net, a large fan fixing shaft, a large belt pulley, a large belt, a dust filtering bag, a supporting net, a large fan and a hinge,
the air extraction device comprises two cylindrical modules, a large belt penetrates through the two modules to realize power transmission, the large motor is connected with the motor fixing block and fixed in the air extraction device, the large motor, the large belt pulley and the large belt are sequentially connected to realize power output, a motor wind net above the large motor can realize air circulation and prevent large impurities from entering,
the large fan fixing shaft is fixed on a middle shaft of a large fan shell through a large fan air net and a supporting net, a large belt pulley, a large fan rotating shaft and a large fan are sequentially connected to achieve power input, and the dust filtering bag is tightly connected with the supporting net to filter dust in a grain conveying process.
3. The movable civil portable grain elevator according to claim 1, characterized in that the grain conveying device consists of a grain inlet, a hinge, a grain conveying hopper, a grain outlet pipe, a small belt, a small motor, a small belt pulley and a ventilation opening,
the grain conveying hopper is in a funnel shape, is tangent to the outer wall of the grain outlet pipe, is connected in a welding mode, is provided with a through hole, is convenient for the flowing and conveying of grains,
the grain outlet pipe is annular and penetrates through the grain conveying device, two pore canals are arranged on the grain outlet pipe, one pore canal is arc-shaped and used for outputting grains in the grain conveying hopper, the other pore canal is a rectangular pore and used for connecting a small belt,
the two ventilation openings are circular and used for heat dissipation and ventilation when the small motor operates.
4. The movable civil portable pneumatic grain elevator according to claim 1, characterized in that the grain outlet pipe is composed of a dust-proof net, a small fan, a small belt pulley, a small fan fixing shaft and a dust-filtering net,
the dust blocking net and the dust filtering net are circular and are fixed on the inner wall through small protrusions in the grain conveying pipe, the dust blocking net is used for preventing grains from contacting with the small fan after entering the grain conveying pipe and hindering the operation of the fan, the dust filtering net is used for hindering dust in air from entering the pipeline,
the fixed shaft is cylindrical and is fixed on a central shaft of the pipeline through net racks at two ends, and the fixed shaft is sequentially connected with a small belt pulley and a small fan, so that the small belt pulley and the small fan rotate around the fixed shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122297817.8U CN216548534U (en) | 2021-09-22 | 2021-09-22 | Movable civil portable grain elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122297817.8U CN216548534U (en) | 2021-09-22 | 2021-09-22 | Movable civil portable grain elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216548534U true CN216548534U (en) | 2022-05-17 |
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ID=81565159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122297817.8U Active CN216548534U (en) | 2021-09-22 | 2021-09-22 | Movable civil portable grain elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216548534U (en) |
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2021
- 2021-09-22 CN CN202122297817.8U patent/CN216548534U/en active Active
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