CN216459974U

CN216459974U - Rice screening removes sediment device

Info

Publication number: CN216459974U
Application number: CN202122309331.1U
Authority: CN
Inventors: 赵善龙
Original assignee: Individual
Current assignee: Xinjiang Tianshan Snowmi Alar Rice Industry Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-05-10
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a rice screening and slag removing device which comprises a bottom plate, wherein supporting rods are fixed at four corners of the upper end of the bottom plate, a transverse plate is fixed at the upper ends of the four supporting rods together, a feed hopper penetrates through and is fixed at the upper end of the transverse plate, four U-shaped plates are fixed at the upper end of the bottom plate, a buffer mechanism is arranged on each U-shaped plate, a lifting plate is fixed on each buffer mechanism, a vibration motor is fixed in the middle of the lower end of each lifting plate, first springs are fixed at the four corners of the upper end of each lifting plate, lifting frames are fixed at the upper ends of the four first springs together, and a trough is fixed at one end, opposite to each lifting frame, of each lifting plate. The device is convenient and flexible to move, can be supported in an auxiliary mode when in use, improves the stability of the device, has strong applicability, is convenient to screen out qualified grains, effectively screens out granular impurities and shrivelled rice with the grain size not meeting the standard, and improves the quality of the rice.

Description

Rice screening removes sediment device

Technical Field

The utility model relates to the technical field of rice treatment, in particular to a rice screening and deslagging device.

Background

The processing treatment is carried out after the corn is collected, some sundries are easily mixed in the process of collecting the corn, meanwhile, some empty rice hulls are also arranged in the corn, preliminary screening treatment is often carried out on the corn through some equipment in order to not influence the quality of rice, and the requirement of subsequent processing is conveniently met.

The existing screening equipment only cleans out dust in the screening equipment in preliminary screening of paddy, and partial granular impurities and the shrivelled paddy with unqualified particle size can be left over, so that the quality of the paddy is reduced, the existing screening equipment is usually in a support structure, and the problem of poor flexibility exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a rice screening and residue removing device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a rice screening and slag removing device comprises a bottom plate, wherein supporting rods are fixed at four corners of the upper end of the bottom plate, a transverse plate is fixed at the upper ends of the four supporting rods, a feeding hopper penetrates through and is fixed at the upper end of the transverse plate, four U-shaped plates are fixed at the upper end of the bottom plate, a buffer mechanism is arranged on each U-shaped plate, a lifting plate is fixed on each buffer mechanism, a vibrating motor is fixed in the middle of the lower end of each lifting plate, first springs are fixed at the four corners of the upper end of each lifting plate, a lifting frame is fixed at the upper ends of the four first springs, a trough is fixed at the opposite ends of each lifting frame and each lifting plate, a screen is fixed on the side wall of the periphery of each lifting frame, two fixing blocks are fixed at two ends of the bottom plate, threaded sleeves are fixed at the upper ends of the four fixing blocks, a supporting mechanism is arranged in each threaded sleeve, universal wheels are fixed at four corners of the lower end of the bottom plate.

Preferably, buffer gear is including running through four lifter, four that set up in four U template one sides respectively the lower extreme four corners at the lifter is fixed respectively to the upper end of lifter, the cover is equipped with the second spring on the lifter, the lower extreme at the lifter is fixed to the upper end of second spring, the lower extreme of second spring is fixed in U template one side.

Preferably, the supporting mechanism comprises a screw rod sleeved in the threaded sleeve in a threaded manner, the lower end of the screw rod is rotatably connected with a supporting plate, and more than two lugs are fixed at the lower end of the supporting plate at equal intervals.

Preferably, the upper end of the lifting plate and the screen are both obliquely arranged.

Preferably, a limiting plate is fixed at the lower end of the lifting rod.

Preferably, a handle is fixed to the upper end of the screw rod.

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

1. through the matching of the screen, the lifting plate, the vibrating motor and other components, qualified grains can be conveniently screened out, the problem that the quality of the rice is reduced due to poor screening effect of the existing screening equipment is solved, granular impurities and shrivelled rice with unqualified grain size can be conveniently screened out, and the quality of the rice is improved;

2. the device is convenient to move flexibly through the matching of the universal wheel, the screw rod, the supporting plate and other parts, and can be supported in an auxiliary mode when in use, so that the problem that the existing screening equipment is poor in flexibility is solved, the applicability of the device is effectively improved, and the device is convenient to use;

in conclusion, the rice screening device is convenient and flexible to move, can be supported in an auxiliary mode when in use, improves the stability of the device, is high in applicability, is convenient to screen out qualified grains, effectively screens out grain impurities and shrivelled rice with the grain size not reaching the standard, and improves the quality of the rice.

Drawings

FIG. 1 is a front view of a rice screening and residue removing device according to the present invention;

FIG. 2 is a side view of a rice sieving and slag removing device according to the present invention;

FIG. 3 is a schematic view of the external structure of a lifting frame of the rice sieving and dreg removing device of the present invention;

FIG. 4 is an enlarged view of the structure at the position A of the rice sieving and residue removing device provided by the utility model;

in the figure: 1 bottom plate, 2 bracing pieces, 3 diaphragm, 4 feeder hoppers, 5 lifting frames, 6 first spring, 7 lifter plates, 8 handles, 9 screw rods, 10 universal wheels, 11 backup pads, 12 fixed blocks, 13 vibrating motor, 14U type board, 15 screens, 16 silos, 17 second spring, 18 lifter, 19 limiting plates.

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.

Referring to fig. 1-4, a rice screening slagging-off device, comprising a base plate 1, the upper end four corners of base plate 1 all is fixed with bracing piece 2, the upper end of four bracing pieces 2 is fixed with diaphragm 3 jointly, the upper end of diaphragm 3 runs through and is fixed with feeder hopper 4, rice can fall through feeder hopper 4 and screen to screen 15 upper ends, the upper end of base plate 1 is fixed with four U template 14, be equipped with buffer gear on the U template 14, the last lifter plate 7 that is fixed with of buffer gear, buffer gear makes things convenient for the vibrations of lifter plate 7, the lower extreme middle part of lifter plate 7 is fixed with vibrating motor 13, vibrating motor 13 can provide power for lifter plate 7.

According to the utility model, the four corners of the upper end of the lifting plate 7 are all fixed with the first springs 6, the upper ends of the four first springs 6 are all fixed with the lifting frame 5, the lifting plate 7 can drive the lifting frame 5 to vibrate through the first springs 6, the material groove 16 is fixed at the opposite ends of the lifting frame 5 and the lifting plate 7, discharging is convenient, the screen 15 is fixed on the side wall of the periphery of the lifting frame 5, the upper end of the lifting plate 7 and the screen 15 are arranged in an inclined mode, and particle impurities and dry and shriveled rice which does not reach the standard in particle size can be screened out by the screen 15 under the vibration effect.

In the utility model, two fixed blocks 12 are fixed at two ends of a bottom plate 1, the upper ends of the four fixed blocks 12 are respectively penetrated and fixed with a threaded sleeve, a supporting mechanism is arranged in the threaded sleeve to facilitate auxiliary supporting, universal wheels 10 are fixed at four corners of the lower end of the bottom plate 1, the universal wheels 10 facilitate the movement of the device, and the wheels can be locked by a self-locking device of the universal wheels 10 during operation.

In the utility model, the buffer mechanism comprises four lifting rods 18 which are respectively arranged on one side of four U-shaped plates 14 in a penetrating mode, the upper ends of the four lifting rods 18 are respectively fixed at four corners of the lower end of the lifting plate 7, second springs 17 are sleeved on the lifting rods 18, the upper ends of the second springs 17 are fixed at the lower ends of the lifting rods 18, the lower ends of the second springs 17 are fixed on one side of the U-shaped plates 14, the second springs 17 can be extruded when the lifting plate 7 vibrates, the resetting and continuous vibration work of the lifting plate 7 is facilitated, limiting plates 19 are fixed at the lower ends of the lifting rods 18, and the limiting plates 19 can prevent the lower ends of the lifting rods 18 from moving excessively.

In the utility model, the supporting mechanism comprises a screw rod 9 which is sleeved in the threaded sleeve in a threaded manner, the lower end of the screw rod 9 is rotatably connected with a supporting plate 11, the supporting plate 11 is driven when the screw rod 9 rotates, more than two convex blocks are fixed at equal intervals at the lower end of the supporting plate 11, when the lower end of the supporting plate 11 is abutted against the ground, the friction force of the device on the ground can be increased so as to support the device in an auxiliary manner, and a handle 8 is fixed at the upper end of the screw rod 9, so that the screw rod 9 can be driven to rotate through the handle 8 conveniently.

In the utility model, when the device is used, the universal wheel 10 is convenient to move, when the device works, the wheel is locked by the self-locking device of the universal wheel 10, the screw rod 9 is driven to rotate by the handle 8, the supporting plate 11 is driven to move when the screw rod 9 rotates, when the lower end of the supporting plate 11 is abutted to the ground, the friction force of the device on the ground can be increased so as to support the device in an auxiliary way, rice is poured into the feeding hopper 4, the rice can fall to the upper end of the screen 15 through the feeding hopper 4, the vibrating motor 13 drives the lifting plate 7 and the screen 15 to vibrate, so that particle impurities and shrivelled rice with unqualified particle size are screened under the vibration effect, the rice is discharged through the upper end of the lifting plate 7 and one of the material grooves 16, and the particles which reach the standard are discharged through the screen 15 and the other material groove 16, and the screening quality of the rice is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a corn screening removes sediment device, includes bottom plate (1), its characterized in that: the upper end four corners of the bottom plate (1) are all fixed with supporting rods (2), the upper ends of four supporting rods (2) are jointly fixed with a transverse plate (3), the upper end of the transverse plate (3) penetrates through and is fixed with a feed hopper (4), the upper end of the bottom plate (1) is fixed with four U-shaped plates (14), the U-shaped plates (14) are provided with a buffer mechanism, a lifting plate (7) is fixed on the buffer mechanism, the middle part of the lower end of the lifting plate (7) is fixed with a vibration motor (13), the upper end four corners of the lifting plate (7) are all fixed with first springs (6), the upper ends of the four first springs (6) are jointly fixed with a lifting frame (5), the opposite ends of the lifting frame (5) and the lifting plate (7) are all fixed with a trough (16), a circle of side wall of the lifting frame (5) is jointly fixed with a screen (15), and two fixed blocks (12) are arranged at the two ends of the bottom plate (1), the upper ends of the four fixing blocks (12) penetrate through and are fixedly provided with threaded sleeves, supporting mechanisms are arranged in the threaded sleeves, and universal wheels (10) are fixed at four corners of the lower end of the bottom plate (1).

2. The rice screening and dreg removing device as claimed in claim 1, wherein: buffer gear is including running through four lifter (18) that set up in four U template (14) one side respectively, four the lower extreme four corners at lifter (7) is fixed respectively to the upper end of lifter (18), the cover is equipped with second spring (17) on lifter (18), the lower extreme at lifter (18) is fixed to the upper end of second spring (17), the lower extreme at U template (14) one side is fixed to the lower extreme of second spring (17).

3. The rice screening and dreg removing device as claimed in claim 1, wherein: the supporting mechanism comprises a screw rod (9) sleeved in the threaded sleeve in a threaded mode, the lower end of the screw rod (9) is rotatably connected with a supporting plate (11), and more than two convex blocks are fixed to the lower end of the supporting plate (11) at equal intervals.

4. The rice screening and dreg removing device as claimed in claim 1, wherein: the upper end of the lifting plate (7) and the screen (15) are both obliquely arranged.

5. The rice screening and dreg removing device as claimed in claim 2, wherein: a limiting plate (19) is fixed at the lower end of the lifting rod (18).

6. The rice screening and dreg removing device as claimed in claim 3, wherein: and a handle (8) is fixed at the upper end of the screw rod (9).