CN216154754U - Bucket elevator for preparing grain flour - Google Patents

Abstract

The utility model discloses a bucket elevator for preparing grain flour, which comprises a bottom plate, a dust-proof box and a shell, wherein a motor is fixed at one end of the surface of the bottom plate, a belt is wound at the output end of the motor, one end of the belt is wound at one end of a driving roller, the driving roller is rotatably installed at one end of the inner part of the shell, a driven roller is rotatably installed at the other end of the inner part of the shell, a transmission belt is wound between the driven roller and the driving roller, a lifting bucket is fixed on the surface of the transmission belt, a frame is fixed at the other end of the surface of the bottom plate, a feeding bucket is fixed at the top end of the frame, an inclined bucket is fixed at the bottom end of the feeding bucket, and the dust-proof box is arranged at the top end of the feeding bucket. The dust-proof box is arranged and can be connected with the feeding hopper and covered, and the dust raised by dumping grains can be sucked by the fan after being covered, so that the dust is prevented from being sucked by workers, and the effect of ensuring the cleanness of the working environment is achieved.

Description

Bucket elevator for preparing grain flour

Technical Field

The utility model relates to the technical field of grain material lifting equipment, in particular to a bucket elevator for preparing grain flour.

Background

In the process of grain material transportation and storage, raw materials for brewing need to be lifted from a lower position to a higher position, a lifting machine is generally used for completing the operation in the process, and the lifting machine which is most commonly used in the existing grain material lifting is a bucket type lifting machine. The traditional bucket elevator is mainly used for transporting bulk or fragment materials in a vertical direction or a large inclination angle direction close to the vertical direction, has the advantages of simple structure, small occupied area, large lifting height, stable work, low noise and high speed, and is extremely widely applied to various production fields.

The bucket elevator who uses at present is when carrying floury cereal such as flour, and its staff or transmission band can raise the dust when empting cereal in to the bucket elevator, cause the injury to the staff that is falling cereal or other staff in the factory building.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bucket elevator for preparing grain flour, which has the advantages of covering and then pumping dust, preventing the dust from being lifted and sucked by workers and ensuring the cleanness of a working environment, and solves the problem that the dust can be lifted when the workers or a conveying belt topples grains in the bucket elevator in the prior art, so that the workers pouring the grains or other workers in a plant are injured.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bucket elevator for grain flour preparation, includes bottom plate, dust-proof box and shell, the surperficial one end of bottom plate is fixed with the motor, and the output of motor is convoluteed there is the belt, and the one end of belt is convoluteed in the one end of drive roll, and the drive roll rotates and installs the inside one end at the shell, and the inside other end of shell rotates installs the driven voller, and the transmission belt is installed in the coiling between driven voller and the drive roll, and the fixed surface of transmission belt has the lift hopper, the surperficial other end of bottom plate is fixed with the frame, and the top of frame is fixed with into the hopper, and the bottom mounting into the hopper has the tipping bucket, and the top of going into the hopper is equipped with the dust-proof box.

Preferably, a discharge hopper is fixed on one side of the top end of the outer portion of the shell, support rods are fixed on two sides of the middle of the outer portion of the shell, and the bottom ends of the support rods are fixed on the surface of the bottom plate.

Preferably, an air suction cover is fixed to one end of the top surface of the outer portion of the dust prevention box, a filter cylinder is installed at the top end of the air suction cover through pipeline connection, a fan is installed on one side of the filter cylinder through pipeline connection, and the fan is fixed to the other end of the top surface of the outer portion of the dust prevention box.

Preferably, the top end of one side of the outer portion of the dustproof box is provided with an inserting groove, an inserting block is inserted into the inserting groove, and a dustproof curtain is fixed at the bottom end of the inserting block.

Preferably, the outer bottom surface of the dust-proof box is provided with four rollers, and the four rollers are distributed in a rectangular shape.

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

1. according to the utility model, through the matching of the driving roller, the driven roller and the transmission belt, the elevator bucket can move in an annular manner in the shell, so that the effect of moving the elevator bucket is achieved, and through the matching of the feeding bucket and the inclined bucket, grains poured manually by workers and grains poured by the transmission belt can be transmitted to the interior of the elevator bucket through the elevator bucket, so that the gathering and transmitting effects are achieved.

2. According to the utility model, the dust-proof box is arranged, so that dust raised by workers when grains are poured into the feeding hopper can be retained in the dust-proof box, the effect of blocking and preventing diffusion is achieved, and the dust raised in the dust-proof box can be sucked into the filter cylinder through the air suction cover for filtering through the matching of the fan and the filter cylinder, so that the effect of sucking and filtering dust is achieved.

3. According to the utility model, through the matching of the slot and the insertion block, two or more kinds of dust curtains can be replaced, and the effect of changing the types of the dust curtains according to different feeding modes is achieved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

FIG. 3 is a schematic side view of the dustproof box of the present invention.

In the figure: 1. a base plate; 2. a motor; 3. a belt; 4. a drive roll; 5. an inclined hopper; 6. a roller; 7. a dust-proof box; 8. a dust curtain; 9. inserting a block; 10. a slot; 11. a fan; 12. a filter cartridge; 13. feeding into a hopper; 14. an air suction hood; 15. a frame; 16. a stay bar; 17. a housing; 18. a driven roller; 19. a discharge hopper; 20. a lift bucket; 21. a transmission belt.

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.

Referring to fig. 1 to 3, the present invention provides a bucket elevator for preparing grain flour, which comprises: a bucket elevator for preparing grain flour comprises a bottom plate 1, a dust-proof box 7 and a shell 17, wherein a motor 2 is fixed at one end of the surface of the bottom plate 1, the motor 2 is of a 2IK6GN-C type, the motor 2 is large in torque and low in vibration and is suitable for the utility model, the motor 2 is installed to enable a driving roller 4 to rotate to achieve the effect of power output, a belt 3 is wound at the output end of the motor 2, one end of the belt 3 is wound at one end of the driving roller 4, the driving roller 4 is rotatably installed at one end of the inner part of the shell 17, a driven roller 18 is rotatably installed at the other end of the inner part of the shell 17, a transmission belt 21 is wound between the driven roller 18 and the driving roller 4, the elevator bucket 20 can circularly move in the shell 17 through the matching of the driving roller 4, the driven roller 18 and the transmission belt 21, the effect of moving the elevator bucket 20 is achieved, the elevator bucket 20 is fixed on the surface of the transmission belt 21, the elevator bucket 20 is installed to store grains spit out by the inclined bucket 5, move and lift the top end of the grains and spit the grains into the discharge bucket 19, the discharge bucket 19 is fixed to one side of the top end of the outer portion of the shell 17, the support rods 16 are fixed to two sides of the middle of the outer portion of the shell 17, the bottom ends of the support rods 16 are fixed to the surface of the bottom plate 1, and the shell 17 can be stably placed in an inclined mode due to the installation of the support rods 16.

The other end of the surface of the bottom plate 1 is fixed with a frame 15, the top end of the frame 15 is fixed with a feeding hopper 13, the bottom end of the feeding hopper 13 is fixed with an inclined hopper 5, grains poured manually by workers and grains poured by a conveying belt can be conveyed to the inside of the lifting hopper 20 through the matching of the feeding hopper 13 and the inclined hopper 5, the gathering and conveying effect is achieved, the top end of the feeding hopper 13 is provided with a dust-proof box 7, the dust-proof box 7 is arranged, so that dust raised when workers pour grains into the feeding hopper 13 can be left in the dust-proof box to achieve the effect of blocking and preventing diffusion, one end of the outer top surface of the dust-proof box 7 is fixed with an air suction cover 14, the top end of the air suction cover 14 is connected and provided with a filter cylinder 12 through a pipeline, one side of the filter cylinder 12 is connected and provided with a fan 11 through a pipeline, the fan 11 is fixed at the other end of the outer top surface of the dust-proof box 7, and the fan 11 adopts a model JS-210D-2, the type of the fan 11 has large negative pressure and low noise, and is suitable for the utility model, through the matching of the fan 11 and the filter cylinder 12, dust raised in the dust-proof box 7 can be sucked into the filter cylinder 12 through the air suction cover 14 for filtering, so as to achieve the effect of sucking and filtering the dust, the top end of one side of the outer part of the dust-proof box 7 is provided with the slot 10, the insert block 9 is inserted into the slot 10, through the matching of the slot 10 and the insert block 9, two or more dust curtains 8 can be replaced, so as to achieve the effect of changing the style of the dust curtain 8 according to the different feeding modes, the bottom end of the insert block 9 is fixed with the dust curtain 8, one dust curtain 8 is of a full-surface type at present, so as to deal with the situation that a worker manually carries grains into the dust-proof box 7 to topple, while the other dust curtain is of a reversed concave shape, and deal with the situation that a transmission belt is inserted into the dust-proof box 7 to topple the grains, and both the two dust curtains 8 play a full-sealing effect, prevent that the dust that rises in dust proof box 7 from leaking out through the space of dustproof curtain 8, the outside basal surface of dust proof box 7 is equipped with gyro wheel 6, and gyro wheel 6 is equipped with four, and four gyro wheels 6 are the rectangle and distribute, and the installation of four gyro wheels 6 makes dust proof box 7 can remove, and the staff of being convenient for promotes dust proof box 7 and bucket elevator and makes up.

The working principle is as follows: when the utility model is used, a worker needs to be externally connected with power supply, then the worker determines whether the grains are poured into the feeding hopper 13 by hand or the grains are poured into the feeding hopper 13 by using a conveying belt, if the grain is poured into the feeding hopper 13 by hand, the worker turns on the switch of the fan 11 and the motor 2, then the grains to be lifted are directly carried into the dust-proof box 7, the grains are poured into the feeding hopper 13 after entering, the dust raised in the feeding hopper 13 is sucked into the suction hood 14 and is conveyed into the filter cylinder 12 through a pipeline, the dust in the gas filtered by the filter cylinder 12 is remained in the filter cylinder 12, the filtered gas is sucked into and discharged by the fan 11, the grains entering into the feeding hopper 13 are conveyed into the lifting hopper 20 on the surface of the conveying belt 21 through the inclined hopper 5, at the moment, the output end of the motor 2 drives the driving roller 4 to rotate through the belt 3, the driving roller 4 is matched with the driven roller 18 to rotate the transmission belt 21, so that the grains poured into the lifting hopper 20 are lifted from a low position to a high position and discharged through the discharging hopper 19; when the feeding hopper 13 is fed by the conveying belt, an operator needs to take out the inserting block 9 inserted into the slot 10 and then replace the inserting block with the inverted concave dustproof curtain 8, so that a gap in the middle of the inverted concave dustproof curtain 8 is inserted by the conveying belt, the inverted concave dustproof curtain 8 can seal the conveying belt inserted into the dustproof box 7, and the conveying belt can expose dust raised when grains are poured into the feeding hopper 13 from a gap near the conveying belt.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a grain flour preparation is with bucket elevator, includes bottom plate (1), dust-proof box (7) and shell (17), its characterized in that: the utility model discloses a dust prevention box, including bottom plate (1), the surface one end of bottom plate (1) is fixed with motor (2), and the output coiling of motor (2) has belt (3), and the one end of belt (3) is convoluteed in the one end of drive roll (4), and drive roll (4) rotate and install the inside one end in shell (17), and the inside other end of shell (17) rotates and installs driven voller (18), and the coiling is installed between driven voller (18) and drive roll (4) and drive belt (21), and the fixed surface of drive belt (21) has lift hopper (20), the surface other end of bottom plate (1) is fixed with frame (15), and the top of frame (15) is fixed with into hopper (13), and the bottom mounting into hopper (13) has oblique hopper (5), and the top of going into hopper (13) is equipped with dust prevention box (7).

2. The bucket elevator for preparing grain flour as claimed in claim 1, wherein: a discharge hopper (19) is fixed on one side of the top end of the outer portion of the shell (17), support rods (16) are fixed on two sides of the middle of the outer portion of the shell (17), and the bottom ends of the support rods (16) are fixed on the surface of the bottom plate (1).

3. The bucket elevator for preparing grain flour as claimed in claim 1, wherein: the dust-proof box is characterized in that an air suction cover (14) is fixed to one end of the top surface of the outer portion of the dust-proof box (7), a filter cylinder (12) is installed on the top end of the air suction cover (14) through pipeline connection, a fan (11) is installed on one side of the filter cylinder (12) through pipeline connection, and the other end of the top surface of the outer portion of the dust-proof box (7) is fixed to the fan (11).

4. The bucket elevator for preparing grain flour as claimed in claim 1, wherein: the dustproof box is characterized in that a slot (10) is formed in the top end of one side of the outer portion of the dustproof box (7), an inserting block (9) is inserted into the slot (10), and a dustproof curtain (8) is fixed to the bottom end of the inserting block (9).

5. The bucket elevator for preparing grain flour as claimed in claim 1, wherein: the outer bottom surface of the dust-proof box (7) is provided with four rollers (6), and the four rollers (6) are distributed in a rectangular shape.

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