CN213504467U

CN213504467U - Grain conveying equipment for grain drier

Info

Publication number: CN213504467U
Application number: CN202021868037.3U
Authority: CN
Inventors: 欧阳玲玲; 李宏基
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-22
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a grain conveying device for a grain drier, which structurally comprises a discharge hole, an adjuster, a screening machine, a transmitter, a transmission shaft, a supporting leg, a motor and a discharge hole, wherein the discharge hole is connected on the transmitter by a bolt; the sieve separator mainly comprises aircraft bonnet, feed inlet, sieving mechanism, collection sand box, pay-off cover, pay-off mouth, pay-off axle, worm piece, and feed inlet and aircraft bonnet structure as an organic whole, sieving mechanism circular connection in the aircraft bonnet, and the worm piece welding is epaxial in the pay-off, the utility model discloses a sieving mechanism's in the sieve separator screening, the screening platform is with cereal and grit separation, and the grit leaks out in the bushing, and in cereal then slipped into the pay-off mouth from the screening platform, avoided the grit to take place to collide with between pipeline and transport axle, damaged transport axle when preventing that the grit from destroying the pipeline inner wall, promoted conveying speed.

Description

Grain conveying equipment for grain drier

Technical Field

The utility model relates to a cereal field, specific is a cereal conveying equipment for grain drier.

Background

The grain dryer is an assembly of a dryer, is a general name of various equipment of the grain dryer, and can also be a grain dryer, such as a corn dryer, a rice dryer, a lees dryer and the like, which can be called as the grain dryer, and generally the grain dryer needs conveying equipment for grain conveying when in use;

but grain conveying equipment among the prior art can carry the grit in the cereal together at the transport cereal in-process, because conveying pipeline among the conveying equipment and carry all closely to cooperate between the axle, the grit takes place to collide with easily between conveying axle and conveying pipeline, damages the conveying axle when destroying the conveying pipeline inner wall, reduces conveying speed.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a cereal conveying equipment for grain drier.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a grain conveying device for a grain dryer structurally comprises a discharge hole, an adjuster, a screening machine, a conveyer, a conveying shaft, supporting legs, a motor and a discharge hole, wherein the discharge hole is connected to the conveyer through bolts, the adjuster is welded to the conveyer, the screening machine is embedded and fixed below the conveyer, the conveying shaft is movably connected into the conveyer, the supporting legs are riveted below the conveyer, the motor is connected to the conveyer in an electrified mode, and the discharge hole and the conveyer are of an integrated structure; the screening machine mainly comprises a machine cover, a feed inlet, a screening device, a sand collecting box, a feeding cover, a feeding port, a feeding shaft and a worm piece, wherein the feed inlet and the machine cover are of an integrated structure, the screening device is connected in the machine cover in an electrified mode, the sand collecting box is movably clamped in the machine cover in a clamped mode, the feeding cover is embedded in the machine cover, the feeding port and the feeding cover are of an integrated structure, the feeding shaft is movably connected in the feeding cover, and the worm piece is welded on the feeding shaft.

Furthermore, the screening device mainly comprises a receiving hopper, a conveying pipe, a screening platform and a leakage pipe, wherein the receiving hopper is embedded and fixed in the screening device, the conveying pipe is connected with the receiving hopper through a flange, the screening platform is electrified and connected in the screening device, and the leakage pipe is in transition fit under the screening platform.

Furthermore, the transmission shaft is electrically connected with the motor.

Furthermore, the feeding shaft is in transmission connection with the transmission shaft.

Furthermore, the screening platforms are provided with five, and the five screening platforms are inclined at an angle of 5 degrees with the horizontal plane.

Furthermore, five material conveying pipes are arranged, and five material conveying pipe outlets are arranged at the high point of the screening platform.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a screening of sieving mechanism in the screening machine, screening platform separate cereal and grit, and the grit leaks out from the small opening, and in cereal then slipped into the pay-off mouth from the screening platform, avoided the grit to take place to collide with between pipeline and the transport axle, damaged the transport axle when preventing the grit from destroying the pipeline inner wall, promoted conveying speed.

Drawings

Fig. 1 is a schematic structural view of the grain conveying equipment for the grain dryer of the present invention.

Fig. 2 is a schematic structural diagram of the screening machine of the present invention.

Fig. 3 is a schematic side view of the screening device of the present invention.

In the figure: the device comprises a discharge port-1, a regulator-2, a screening machine-3, a conveyor-4, a conveying shaft-5, supporting legs-6, a motor-7, a discharge port-8, a hood-31, a feed port-32, a screening device-33, a sand collecting box-34, a feed hood-35, a feed port-36, a feed shaft-37, a volute sheet-38, a receiving hopper-331, a feed delivery pipe-332, a screening platform-333 and a leakage pipe-334.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-3, the utility model provides a grain conveying equipment for grain dryer, its structure includes drain hole 1, regulator 2, sieve separator 3, conveyer 4, conveying axle 5, supporting legs 6, motor 7, discharge gate 8, drain hole 1 bolted connection is on conveyer 4, regulator 2 welds on conveyer 4, sieve separator 3 inlays fixedly under conveyer 4, conveying axle 5 swing joint is in conveyer 4, supporting legs 6 is riveted under conveyer 4, motor 7 circular telegram is connected on conveyer 4, discharge gate 8 and conveyer 4 are the integrated structure; the screening machine 3 mainly comprises a hood 31, a feed inlet 32, a screening device 33, a sand collecting box 34, a feed cover 35, a feed port 36, a feed shaft 37 and a worm piece 38, wherein the feed inlet 32 and the hood 31 are of an integrated structure, the screening device 33 is electrically connected in the hood 31, the sand collecting box 34 is movably clamped in the hood 31, the feed cover 35 is embedded in the hood 31, the feed port 36 and the feed cover 35 are of an integrated structure, the feed shaft 37 is movably connected in the feed cover 35, the worm piece 38 is welded on the feed shaft 37, the screening device 33 mainly comprises a receiving hopper 331, a feed delivery pipe 332, a screening platform 333 and a leakage pipe 334, the receiving hopper 331 is embedded in the screening device 33, the feed pipe 332 is in flange connection with the receiving hopper 331, the screening platform 333 is electrically connected in the screening device 33, the leakage pipe 334 is in transition fit under the screening platform 333, the conveying shaft 5 is connected with the motor 7 in an electrified mode, the feeding shaft 37 is connected with the conveying shaft 5 in a transmission mode, five screening platforms 333 are arranged, the five screening platforms 333 are inclined at an angle of 5 degrees with the horizontal plane, five conveying pipes 332 are arranged, and outlets of the five conveying pipes 332 are arranged at the high points of the screening platforms 333.

The working principle of the present invention is explained as follows: this equipment is through putting into cereal from drain 1, cereal passes through in the feed inlet 32 gets into sieve separator 3, cereal passes through hopper 331 that connects on the sieving mechanism 33 and carries cereal to screening platform 333 through conveying pipeline 332, through the slope of screening platform 333, grit and cereal are separated, the grit flows out through bushing 334 and falls into in the sand box 34 that gathers, the grit falls down through taking out sand box 34 and pouring when using up this equipment accessible, cereal is then in flowing into pay-off mouth 36 via screening platform 333 bottom, in driving snail piece 38 via pay-off axle 37 in the pay-off cover 35 and being sent to conveyer 4 with cereal, cereal is again through conveying axle 5 conveying to discharge gate 8 and is sent out cereal.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cereal conveying equipment for grain drier, its structure includes drain hole (1), regulator (2), sieve separator (3), conveyer (4), conveying axle (5), supporting legs (6), motor (7), discharge gate (8), its characterized in that: the discharging hole (1) is connected to the conveyor (4) through a bolt, the regulator (2) is welded to the conveyor (4), the screening machine (3) is embedded below the conveyor (4), the conveying shaft (5) is movably connected into the conveyor (4), the supporting foot (6) is riveted below the conveyor (4), the motor (7) is connected to the conveyor (4) in an electrified mode, and the discharging hole (8) and the conveyor (4) are of an integrated structure;

the screening machine (3) mainly comprises a machine cover (31), a feeding hole (32), a screening device (33), a sand collecting box (34), a feeding cover (35), a feeding hole (36), a feeding shaft (37) and a worm piece (38), wherein the feeding hole (32) and the machine cover (31) are in an integrated structure, the screening device (33) is connected in the machine cover (31) in an electrified mode, the sand collecting box (34) is movably clamped in the machine cover (31), the feeding cover (35) is embedded in the machine cover (31), the feeding hole (36) and the feeding cover (35) are in an integrated structure, the feeding shaft (37) is movably connected in the feeding cover (35), and the worm piece (38) is welded on the feeding shaft (37).

2. The grain conveying apparatus for a grain dryer according to claim 1, wherein: sieving mechanism (33) mainly by connect hopper (331), conveying pipeline (332), screening platform (333), leak pipe (334) to constitute, connect hopper (331) to inlay in sieving mechanism (33), conveying pipeline (332) with connect hopper (331) flange joint, screening platform (333) circular telegram is connected in sieving mechanism (33), leak pipe (334) transition fit is under screening platform (333).

3. The grain conveying apparatus for a grain dryer according to claim 1, wherein: the conveying shaft (5) is connected with the motor (7) in an electrified mode, and the feeding shaft (37) is in transmission connection with the conveying shaft (5).

4. The grain conveying apparatus for a grain dryer according to claim 2, wherein: five screening platforms (333) are provided, and the five screening platforms (333) are inclined at an angle of 5 degrees with the horizontal plane.

5. The grain conveying apparatus for a grain dryer according to claim 2, wherein: five material conveying pipes (332) are arranged, and outlets of the five material conveying pipes (332) are arranged at the high point of the screening platform (333).