CN217136119U

CN217136119U - Grain ventilation storage bin

Info

Publication number: CN217136119U
Application number: CN202220930075.XU
Authority: CN
Inventors: 夏雷生; 夏登辉
Original assignee: Qixian Wufeng Grain Machinery Co ltd
Current assignee: Qixian Wufeng Grain Machinery Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-08-09
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses a storehouse is stored in cereal ventilation relates to grain and stores technical field, the granary body, drive assembly is installed to the bottom of the storehouse body, the interior roof of the storehouse body rotates and is connected with the bull stick, and the bottom of bull stick run through the storehouse body and with drive assembly's output pivot fixed connection, two flitchs of sweeping of bottom fixedly connected with of bull stick. The utility model relates to a rational in infrastructure, it can utilize fan and drive assembly's operation, air-conveying after the outside filtration to carrying the intracavity, and continuously carry to two fixed intraductals, finally make the air will be through the surface discharge of fixed pipe and stirred tube, discharge through two vents with the internal air in storehouse, make the air not only can circulate the air of cereal top, also can carry out the circulation of air to the air in the cereal, and under drive assembly's operation, make stirred tube limit stir the dispersion and also carry out the circulation of air to cereal, the effectual circulation of air effect in the storehouse of having guaranteed.

Description

Grain ventilation storage bin

Technical Field

The utility model relates to a technical field is stored to grain, specifically is a storehouse is stored in cereal ventilation.

Background

After the grains are harvested, the grains are difficult to store due to high water content, and can be stored only after being dried to reach safe water content. At present, most grain storage warehouses used by grain storage enterprises in China are fixed grain warehouses or steel plate grain warehouses.

However, the air circulation in the existing storage bin is general, and the air circulation effect in the bin is difficult to ensure, so that grains in the bin are in places where air is not circulated for a long time, and the grains are easy to get damp due to accumulation, and then the grains are mildewed. Therefore, the grain ventilation storage bin solves the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a grain ventilation storage bin in order to make up the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a storehouse is stored in cereal ventilation, includes the storehouse body, drive assembly is installed to the bottom of the storehouse body, the interior roof in the storehouse body rotates and is connected with the bull stick, and the bottom of bull stick run through the storehouse body and with drive assembly's output pivot fixed connection, two flitchs of sweeping of bottom fixedly connected with of bull stick, the outer fixed surface of bull stick is connected with stirring assembly, the top of the storehouse body is provided with ventilation mechanism, the opening has been seted up to the inner wall of the storehouse body, and the open-ended inner wall all is provided with the vent, and the dust screen is all installed to the outside of two vents.

The stirring subassembly includes two fixed pipes, two fixed pipe equal fixed connection in the surface of bull stick, every the surface of fixed pipe all fixed intercommunication has two stirred tubular, every the equal fixedly connected with conical plate of surface and dispersion board of stirred tubular, two the one end that fixed pipe kept away from each other all is provided with clean mechanism, and two clean mechanisms are corresponding with two openings respectively.

The ventilation mechanism includes fan, conveyer pipe and transport chamber, the fan is installed in the upper surface of the storehouse body, carry the chamber to set up in the inside of bull stick, and carry the inside of chamber and two fixed pipes to be linked together, every the through-hole that the equidistance was arranged is all seted up to the surface of fixed pipe and the surface of every agitator pipe, the conveyer pipe is fixed to be linked together in the output of fan, the top of bull stick runs through the storehouse body and is linked together through rotary joint and conveyer pipe.

Further, the bottom surface of the bin body is in an upward concave shape, and the middle part of the bottom wall in the bin body is in a convex shape.

Furthermore, the driving assembly is used by matching a motor and a speed reducer, and two side surfaces of each sweeping plate are in a tip shape.

Furthermore, two symmetrical discharge pipes are arranged on the lower side of the outer surface of the bin body and correspond to the inclined surfaces of the bottom wall in the bin body.

Further, the conical plate is triangle toper form, and the most advanced direction that sets up of conical plate and the rotation direction looks adaptation of bull stick, the both sides of dispersion plate surface are the arc form.

Further, clean mechanism includes sliding plate, poker rod and chute, sliding plate sliding connection is in open-ended inside wall, a side fixed mounting that the sliding plate is close to the vent has the cleaning brush, the chute is seted up in a side that the vent was kept away from to the sliding plate, poker rod rotates to be connected in the one end of fixed pipe, and poker rod and chute sliding connection.

Furthermore, universal beads are inlaid on two side edges of the sliding plate, and the two side edges of the sliding plate are connected with the inner side wall of the opening in a sliding mode through the universal beads.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this cereal ventilation stores storehouse and possesses following beneficial effect:

firstly, the utility model conveys the air filtered outside into a conveying cavity by the running of a fan and a driving component under the matching arrangement of the driving component, a vent, an opening, a material sweeping plate, a rotating rod, a fixed pipe, a stirring pipe, a ventilation mechanism, a conical plate and a dispersion plate, and continuously conveying the air into the two fixed pipes, finally discharging the air through the surfaces of the fixed pipes and the stirring pipes, discharging the air in the bin body through the two ventilation openings, so that the air can circulate the air above the grains and also circulate the air in the grains, and under drive assembly's operation for the stirring pipe is on the limit and is stirred the dispersion and also carry out the circulation of air to cereal, and the effectual circulation of air effect of having guaranteed the storehouse in, also can play fine ventilation effect to cereal, thereby prevents that cereal from taking place to milden and rot the phenomenon.

Two, the utility model discloses a under clean mechanism's the setting, can be when the poker rod is along with fixed pipe rotary motion, make the poker rod gradually be close to the sliding plate, make the surface of poker rod slide mutually with the chute, and then make the poker rod stir the sliding plate rebound, make the cleaning brush on the sliding plate brush the vent, when the poker rod is along with fixed pipe keeps away from the sliding plate, can be in the downward landing of the gravity of sliding plate, and then comprehensive cleaning the vent, thereby effectually prevent that the vent from taking place blocking phenomenon, the clean effect to the vent has also been guaranteed, and the outside dust screen of vent can be dismantled and clear up.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the cleaning mechanism of the present invention;

FIG. 3 is a top view of the connection between the rotating rod and the fixed tube according to the present invention;

fig. 4 is an enlarged schematic view of a structure a in fig. 1 according to the present invention.

In the figure: 1. a bin body; 2. a drive assembly; 3. a rotating rod; 4. fixing the tube; 5. a stirring pipe; 6. a ventilation mechanism; 61. a fan; 62. a delivery pipe; 63. a delivery lumen; 7. a vent; 8. a cleaning mechanism; 81. a sliding plate; 82. a poke rod; 83. a chute; 9. an opening; 10. sweeping the material plate; 11. a tapered plate; 12. a dispersion plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a grain ventilation storage bin comprises a bin body 1, a driving component 2 is installed at the bottom of the bin body 1, a rotating rod 3 is rotatably connected to the inner top wall of the bin body 1, the bottom end of the rotating rod 3 penetrates through the bin body 1 and is fixedly connected with an output rotating shaft of the driving component 2, two material sweeping plates 10 are fixedly connected to the bottom end of the rotating rod 3, a stirring component is fixedly connected to the outer surface of the rotating rod 3, a ventilation mechanism 6 is arranged at the top of the bin body 1, an opening 9 is formed in the inner wall of the bin body 1, ventilation openings 7 are formed in the inner wall of the opening 9, dust screens are installed outside the two ventilation openings 7, the air fluid effect in the bin body 1 can be guaranteed, the two ventilation openings 7 are mutually symmetrical, the air circulation effect in the bin body 1 is improved, the bottom surface of the bin body 1 is in an upward concave shape, the middle of the bottom wall in the bin body 1 is in a convex shape, so that grains in the bin body 1 can be discharged conveniently, drive assembly 2 uses for motor and speed reducer cooperation, drive bull stick 3 that can be better is rotatory, make the rotatory stability that more adds of bull stick 3, every both sides face of sweeping flitch 10 all is most advanced form, can make sweep flitch 10 along with under the rotation of bull stick 3, better removes in cereal, the effectual resistance that reduces cereal to sweeping flitch 10, the downside of storehouse body 1 surface is provided with two symmetrical row's material pipes, and it is corresponding with the inclined plane of storehouse body 1 internal bottom wall to arrange the material pipe, can be more light convenient when discharging to the cereal in the storehouse body 1.

The stirring assembly comprises two fixed pipes 4, the two fixed pipes 4 are fixedly connected to the outer surface of the rotating rod 3, the outer surface of each fixed pipe 4 is fixedly communicated with two stirring pipes 5, the outer surface of each stirring pipe 5 is fixedly connected with a conical plate 11 and a dispersion plate 12, the rotating rod 3 can be more easily driven to rotate the stirring pipes 5 by the arrangement of the conical plates 11 and the dispersion plates 12, the conical plates 11 can move in grains along with the rotating direction of the rotating rod 3 and disperse the grains through the dispersion plates 12, so that a better stirring effect is achieved on the grains, the resistance of the grains to the stirring pipes 5 is greatly reduced, cleaning mechanisms 8 are arranged at the ends, far away from each other, of the two fixed pipes 4, the two cleaning mechanisms 8 correspond to the two openings 9 respectively, the conical plates 11 are in a triangular conical shape, the arrangement direction of the tips of the conical plates 11 is matched with the rotating direction of the rotating rod 3, the grain can be dispersed to two sides of the tapered plate 11, so as to facilitate the stirring of the stirring pipe 5 in the grain, two sides of the outer surface of the dispersing plate 12 are arc-shaped, the cleaning mechanism 8 comprises a sliding plate 81, a poking rod 82 and a chute 83, the sliding plate 81 is slidably connected to the inner side wall of the opening 9, a cleaning brush is fixedly installed on one side surface of the sliding plate 81 close to the vent 7, the chute 83 is arranged on one side surface of the sliding plate 81 far away from the vent 7, the poking rod 82 is rotatably connected to one end of the fixed pipe 4, the poking rod 82 is slidably connected with the chute 83, universal beads are embedded on two side edges of the sliding plate 81, and two side edges of the sliding plate 81 are slidably connected with the inner side wall of the opening 9 through the universal beads, under the setting of the cleaning mechanism 8, when the poking rod 82 rotates and moves along with the fixed pipe 4, the poking rod 82 gradually approaches the sliding plate 81, so that the surface of the poking rod 82 slides with the chute 83, and then make the poker rod 82 stir sliding plate 81 rebound, make the cleaning brush on the sliding plate 81 brush vent 7, when poker rod 82 is along with fixed pipe 4 keeps away from sliding plate 81, can be at the downward landing under the gravity of sliding plate 81, and then comprehensive cleaning vent 7 to effectually prevent vent 7 and take place blocking phenomenon, also guaranteed the clean effect to vent 7, and the outside dust screen of vent 7 can be dismantled and clear up.

The ventilation mechanism 6 comprises a fan 61, a conveying pipe 62 and a conveying cavity 63, the fan 61 is arranged on the upper surface of the bin body 1, the conveying cavity 63 is arranged inside the rotating rod 3, the conveying cavity 63 is communicated with the insides of the two fixed pipes 4, through holes are formed in the outer surface of each fixed pipe 4 and the outer surface of each stirring pipe 5 and are arranged equidistantly, the caliber of each through hole is smaller than the particle size of grains in the bin body 1 to prevent the grains from blocking the surfaces of the stirring pipes 5, the conveying pipe 62 is fixedly communicated with the output end of the fan 61, the top end of the rotating rod 3 penetrates through the bin body 1 and is communicated with the conveying pipe 62 through a rotary joint, air filtered outside is conveyed into the conveying cavity 63 by the operation of the fan 61 and is continuously conveyed into the two fixed pipes 4, and finally the air is discharged through the surfaces of the fixed pipes 4 and the stirring pipes 5, with the air in the storehouse body 1 discharge through two vents 7, make the air not only can circulate the air of cereal top, also can carry out the circulation of air to the air in the cereal, and under drive assembly 2's operation, make 5 limits of stirring pipe stir the dispersion and also carry out the circulation of air to cereal, the effectual circulation of air effect of the storehouse body 1 of having guaranteed also can play fine ventilation effect to cereal, thereby prevent that cereal from taking place to milden and rot the phenomenon.

The working principle is as follows: when in use, the operation of the fan 61 and the driving component 2 is utilized to convey the air filtered from the outside into the conveying cavity 63 and continuously convey the air into the two fixed pipes 4, finally the air is discharged through the surfaces of the fixed pipes 4 and the stirring pipes 5, the air in the bin body 1 is discharged through the two ventilation openings 7, the air can circulate the air above the grains and also circulate the air in the grains, and under the operation of the driving component 2, the stirring pipes 5 can stir and disperse the grains and also circulate the air in the grains, thereby effectively ensuring the air circulation effect in the bin body 1 and playing a good ventilation effect on the grains so as to prevent the grains from mildewing, meanwhile, the poking rod 82 is gradually close to the sliding plate 81, so that the surface of the poking rod 82 slides with the chute 83, and then make the poker rod 82 stir sliding plate 81 rebound, make the cleaning brush on the sliding plate 81 brush vent 7, when poker rod 82 is along with fixed pipe 4 keeps away from sliding plate 81, can be at the downward landing under the gravity of sliding plate 81, and then comprehensive cleaning vent 7 to effectually prevent vent 7 and take place blocking phenomenon, also guaranteed the clean effect to vent 7, and the outside dust screen of vent 7 can be dismantled and clear up.

Claims

1. A grain ventilation storage bin, includes storehouse body (1), its characterized in that: the dust-proof bin is characterized in that a driving assembly (2) is installed at the bottom of the bin body (1), the inner top wall of the bin body (1) is rotatably connected with a rotating rod (3), the bottom end of the rotating rod (3) penetrates through the bin body (1) and is fixedly connected with an output rotating shaft of the driving assembly (2), the bottom end of the rotating rod (3) is fixedly connected with two sweeping plates (10), the outer surface of the rotating rod (3) is fixedly connected with a stirring assembly, a ventilation mechanism (6) is arranged at the top of the bin body (1), an opening (9) is formed in the inner wall of the bin body (1), ventilation openings (7) are formed in the inner wall of each opening (9), and dust screens are installed outside the two ventilation openings (7);

the stirring assembly comprises two fixing pipes (4), the two fixing pipes (4) are fixedly connected to the outer surface of the rotating rod (3), the outer surface of each fixing pipe (4) is fixedly communicated with the two stirring pipes (5), the outer surface of each stirring pipe (5) is fixedly connected with a conical plate (11) and a dispersion plate (12), one ends, far away from each other, of the two fixing pipes (4) are provided with cleaning mechanisms (8), and the two cleaning mechanisms (8) correspond to the two openings (9) respectively;

ventilation mechanism (6) include fan (61), conveyer pipe (62) and carry chamber (63), install in the upper surface of the storehouse body (1) fan (61), carry chamber (63) to set up in the inside of bull stick (3), and carry the inside of chamber (63) and two fixed pipes (4) to be linked together, every the through-hole that the equidistance was arranged is all seted up to the surface of fixed pipe (4) and the surface of every stirring pipe (5), conveyer pipe (62) are fixed to be linked together in the output of fan (61), the top of bull stick (3) runs through the storehouse body (1) and is linked together through rotary joint and conveyer pipe (62).

2. The ventilated grain storage bin of claim 1, wherein: the bottom surface of the bin body (1) is in an upward concave shape, and the middle part of the inner bottom wall of the bin body (1) is in a convex shape.

3. The ventilated grain storage bin of claim 1, wherein: the driving assembly (2) is formed by matching a motor with a speed reducer, and two side faces of each sweeping plate (10) are tip-shaped.

4. The grain ventilation storage bin of claim 1, wherein: two symmetrical discharge pipes are arranged on the lower side of the outer surface of the bin body (1), and the discharge pipes correspond to the inclined surface of the inner bottom wall of the bin body (1).

5. The grain ventilation storage bin of claim 1, wherein: conical plate (11) are triangle toper form, and conical plate (11) most advanced direction of setting up and the direction of rotation looks adaptation of bull stick (3), the both sides of dispersion board (12) surface are the arc form.

6. The ventilated grain storage bin of claim 1, wherein: clean mechanism (8) include sliding plate (81), poker rod (82) and chute (83), sliding plate (81) sliding connection is in the inside wall of opening (9), a side fixed mounting that sliding plate (81) are close to vent (7) has the cleaning brush, a side of vent (7) is kept away from in sliding plate (81) is seted up in chute (83), poker rod (82) rotate to be connected in the one end of fixed pipe (4), and poker rod (82) and chute (83) sliding connection.

7. The ventilated grain storage bin of claim 6, wherein: the two sides of the sliding plate (81) are inlaid with universal beads, and the two sides of the sliding plate (81) are connected with the inner side wall of the opening (9) in a sliding mode through the universal beads.