CN111717691A

CN111717691A - Conveying device used in grain storage process

Info

Publication number: CN111717691A
Application number: CN202010559230.7A
Authority: CN
Inventors: 余传圣
Original assignee: Anhui Aoniao Operation Management Co ltd
Current assignee: Anhui Aoniao Operation Management Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-09-29

Abstract

The invention discloses a conveying device used in a grain storage process, and relates to the technical field of grain storage. The feeding mechanism comprises a feeding mechanism, a screening mechanism is arranged on the bottom side of the feeding mechanism, a feeding mechanism is arranged on the bottom side of the screening mechanism, the feeding mechanism comprises a feeding box, the upper end of the feeding box is fixedly communicated with a feeding hopper, a material conveying motor is fixedly arranged on the side surface of the feeding box, a discharging port is formed in the bottom end surface of the feeding box, a material guide hopper is fixedly arranged on the inner side of the discharging port, a material conveying roller is rotatably connected inside the feeding box, and four material conveying partition plates are fixedly connected to the peripheral side surface of the material conveying roller at equal intervals. The invention can dry and screen the conveyed grain materials, prevent the grain materials from being easily rotten and deteriorated due to moisture doped in the conveying process, screen out impurities in the grain materials conveniently, is beneficial to improving the quality of the conveyed grain materials, improves the conveying and using effects of the conveying device, and is convenient for cleaning and discharging the impurities in the screening pipe.

Description

Conveying device used in grain storage process

Technical Field

The invention belongs to the technical field of grain storage, and particularly relates to a conveying device used in a grain storage process.

Background

The grains are basically gramineous plants, and contain mainly carbohydrates and secondly proteins as nutrients. The grains comprise three major types of grains, namely wheat (wheat, barley, highland barley, rye and oat), coarse grains (corn, sorghum, buckwheat, millet) and rice (japonica rice, indica rice, glutinous rice, upland rice and deep rice), and the grains need to be conveyed by using a conveying device when being stored.

However, in the use process of the traditional conveying device for grain storage, the conveying device is easy to rot and deteriorate when being doped with moisture in the conveying process of grain materials, and can not screen out impurities in the grain materials, so that the quality of the conveyed grain materials is influenced, and the conveying use effect of the conveying device is poor.

Disclosure of Invention

The invention aims to provide a conveying device used in a grain storage process, which solves the problems that the traditional conveying device for grain storage is easy to rot and deteriorate when being doped with moisture in the grain material conveying process, impurities in the grain material cannot be screened out, the quality of the conveyed grain material is influenced, and the conveying using effect of the conveying device is poor by arranging a feeding mechanism, a screening mechanism and a feeding mechanism.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a conveying device used in the grain storage process, which comprises a feeding mechanism, wherein a screening mechanism is arranged at the bottom side of the feeding mechanism, and a feeding mechanism is arranged at the bottom side of the screening mechanism; the feeding mechanism comprises a feeding box, the upper end of the feeding box is fixedly communicated with a feeding hopper, the side surface of the feeding box is fixedly provided with a material conveying motor, the bottom end surface of the feeding box is provided with a discharging port, the inner side of the discharging port is fixedly provided with a material guiding hopper, the feeding box is rotatably connected with a material conveying roller, the peripheral side surface of the material conveying roller is fixedly connected with four material conveying partition plates at equal intervals, one end of the material conveying roller is fixedly connected with an output shaft of the material conveying motor, the outer side wall of the feeding box is fixedly provided with a drying fan, and an air outlet port of the drying fan is fixedly communicated with an air outlet cover; the screening mechanism comprises a screening pipe, the guide hopper is fixedly communicated with the upper end of the screening pipe, screening holes are formed in the surface of the bottom side of the screening pipe, a slag outlet is formed in one end of the screening pipe, a material pushing motor is fixedly mounted at the other end of the screening pipe, the output end of the material pushing motor is fixedly connected with a rotating shaft, and a material pushing spiral sheet is fixedly sleeved on the surface of the rotating shaft; the feeding mechanism comprises a feeding frame, a supporting frame is fixedly mounted at the upper end of the feeding frame, the supporting frame is fixedly connected with the surface of the upper end of the screening pipe, feeding rollers are rotatably connected to the two ends of the feeding frame, a conveying belt is connected between the two feeding rollers in a rolling manner, a conveying motor is fixedly mounted on the side face of the feeding frame, an output shaft of the conveying motor is fixedly connected with one feeding roller, and baffle plates are fixedly mounted on the two side edges of the feeding frame.

Furthermore, the side face of the material transferring partition plate is in contact with the inner side surface of the feeding box, and material passing openings are formed in the surface of the material transferring partition plate at intervals.

Furthermore, go out the fan housing embedding and install in the inside wall of feeding case, the inboard fixed mounting that goes out the fan housing has the material that hinders to separate the net.

Further, a fixing frame is installed on the inner side of the slag outlet and is rotatably connected with the rotating shaft.

Furthermore, one end of the feeding frame is fixedly provided with a slag collection box, and the slag collection box is positioned under the slag outlet.

The invention has the following beneficial effects:

according to the invention, grain materials are turned to the discharge port through the material conveying partition plate, the grain materials turned in the feeding box can be dried by using the drying fan, the grain materials fall into the screening pipe through the material guide hopper, the pushing motor is used for driving the pushing spiral piece to rotate, the pushing spiral piece can push the grain materials in the screening pipe, the grain materials fall onto the conveying belt through the screening hole, the grain materials can be conveyed for drying and screening, the grain materials are prevented from being easily rotten and deteriorated due to moisture doped in the conveying process, impurities in the grain materials are conveniently screened out, the quality of the conveyed grain materials is favorably improved, the conveying using effect of the conveying device is improved, and the impurities in the screening pipe are conveniently cleaned and discharged.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a conveying device used in a grain storage process;

FIG. 2 is a schematic structural view of a feeding mechanism;

FIG. 3 is a schematic view of the internal structure of the feed box;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a first perspective structural view of the material sieving mechanism;

FIG. 6 is a second perspective structural view of the material sieving mechanism;

fig. 7 is a schematic structural view of the feeding mechanism.

In the drawings, the components represented by the respective reference numerals are listed below:

1-feeding mechanism, 101-feeding box, 102-feeding hopper, 103-material conveying motor, 104-discharging port, 105-material guiding hopper, 106-material conveying roller, 107-material conveying clapboard, 108-material through port, 109-drying fan, 110-air outlet cover, 111-material blocking screen, 2-material sieving mechanism, 201-material sieving pipe, 202-material sieving hole, 203-slag outlet, 204-fixing frame, 205-rotating shaft, 206-material pushing spiral sheet, 207-material pushing motor, 3-feeding mechanism, 301-feeding frame, 302-feeding roller, 303-conveying motor, 304-conveying belt, 305-slag collecting box, 306-material baffle, 307-supporting frame.

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. 1-7, the present invention is a conveying device for grain storage, which includes a feeding mechanism 1, a material sieving mechanism 2 disposed at the bottom side of the feeding mechanism 1, and a material feeding mechanism 3 disposed at the bottom side of the material sieving mechanism 2;

the feeding mechanism 1 comprises a feeding box 101, the upper end of the feeding box 101 is fixedly communicated with a feeding hopper 102, the side surface of the feeding box 101 is fixedly provided with a material conveying motor 103, the bottom end surface of the feeding box 101 is provided with a discharging hole 104, the inner side of the discharging hole 104 is fixedly provided with a material guide hopper 105, the interior of the feeding box 101 is rotatably connected with a material conveying roller 106, the peripheral side surface of the material conveying roller 106 is fixedly connected with four material conveying partition plates 107 at equal intervals, one end of the material conveying roller 106 is fixedly connected with an output shaft of the material conveying motor 103, the outer side wall of the feeding box 101 is fixedly provided with a drying fan 109, and an air outlet port of the drying fan 109;

the screening mechanism 2 comprises a screening pipe 201, the material guide hopper 105 is fixedly communicated with the upper end of the screening pipe 201, a screening hole 202 is formed in the bottom side surface of the screening pipe 201, a slag outlet 203 is formed in one end of the screening pipe 201, a material pushing motor 207 is fixedly installed at the other end of the screening pipe 201, an output end of the material pushing motor 207 is fixedly connected with a rotating shaft 205, and a material pushing spiral sheet 206 is fixedly sleeved on the surface of the rotating shaft 205;

the feeding mechanism 3 comprises a feeding frame 301, a supporting frame 307 is fixedly mounted at the upper end of the feeding frame 301, the supporting frame 307 is fixedly connected with the upper end surface of the screening pipe 201, the two ends of the feeding frame 301 are connected with feeding rollers 302 in a rotating mode, a conveying belt 304 is connected between the two feeding rollers 302 in a rolling mode, a conveying motor 303 is fixedly mounted on the side surface of the feeding frame 301, an output shaft of the conveying motor 303 is fixedly connected with one feeding roller 302, and material blocking plates 306 are fixedly mounted on two side edges of the feeding frame 301.

As shown in FIG. 3, the side surface of the material transfer partition 107 is in contact with the inner side surface of the feeding box 101, and the material passing ports 108 are formed on the surface of the material transfer partition 107 at intervals.

As shown in fig. 4, the air outlet cover 110 is embedded in the inner side wall of the feeding box 101, and the material blocking and separating net 111 is fixedly mounted on the inner side of the air outlet cover 110, so that the purpose of preventing grain materials from entering the air outlet cover 110 is achieved.

As shown in fig. 5, a fixing frame 204 is installed on the inner side of the slag hole 203, and the fixing frame 204 is rotatably connected with the rotating shaft 205, so as to improve the stability of the rotating shaft 205 during rotation.

Wherein, the one end fixed mounting of pay-off frame 301 has collection slag box 305, and collection slag box 305 is located slag notch 203 under, has reached and has made the purpose that the discharged impurity of slag notch 203 can fall in collection slag box 305.

One specific application of this embodiment is: in the process of using the conveying device, grain materials are added into a feeding box 101 through a feeding hopper 102, a material conveying motor 103 is used for driving a material conveying roller 106 to rotate, a material conveying partition plate 107 is used for turning the grain materials to a discharging port 104, a drying fan 109 is used for drying the grain materials turned in the feeding box 101, the grain materials fall into a screening pipe 201 through a material guiding hopper 105, a material pushing motor 207 is used for driving a material pushing spiral piece 206 to rotate in the forward direction, the material pushing spiral piece 206 can push the grain materials in the screening pipe 201, the grain materials fall onto a conveying belt 304 through a screening hole 202, the conveying motor 303 is used for driving the conveying belt 304 to roll, and the dried and screened grain materials can be conveyed, when the impurities in the sieving pipe 201 need to be discharged, the pushing motor 207 is used for driving the pushing spiral plate 206 to rotate reversely, the pushing spiral plate 206 pushes the impurities out through the slag outlet 203, and the impurities are collected in the slag collection box 305.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a conveyor for grain storage in-process, includes feed mechanism (1), its characterized in that: a screening mechanism (2) is arranged at the bottom side of the feeding mechanism (1), and a feeding mechanism (3) is arranged at the bottom side of the screening mechanism (2);

the feeding mechanism (1) comprises a feeding box (101), the upper end of the feeding box (101) is fixedly communicated with a feeding hopper (102), the side surface of the feeding box (101) is fixedly provided with a material conveying motor (103), the bottom end surface of the feeding box (101) is provided with a material outlet (104), the inner side of the material outlet (104) is fixedly provided with a material guide hopper (105), the inner part of the feeding box (101) is rotatably connected with a material conveying roller (106), the peripheral side surface of the material conveying roller (106) is fixedly connected with four material conveying partition plates (107) at equal intervals, one end of the material conveying roller (106) is fixedly connected with an output shaft of the material conveying motor (103), the outer side wall of the feeding box (101) is fixedly provided with a drying fan (109), and an air outlet port of the drying fan (109) is fixedly communicated with an air outlet cover (110;

the screening mechanism (2) comprises a screening pipe (201), the guide hopper (105) is fixedly communicated with the upper end of the screening pipe (201), screening holes (202) are formed in the bottom side surface of the screening pipe (201), a slag outlet (203) is formed in one end of the screening pipe (201), a pushing motor (207) is fixedly installed at the other end of the screening pipe (201), the output end of the pushing motor (207) is fixedly connected with a rotating shaft (205), and a pushing spiral sheet (206) is fixedly sleeved on the surface of the rotating shaft (205);

the feeding mechanism (3) comprises a feeding frame (301), a supporting frame (307) is fixedly mounted at the upper end of the feeding frame (301), the supporting frame (307) is fixedly connected with the upper end surface of a screening pipe (201), feeding rollers (302) are rotatably connected to the two ends of the feeding frame (301), a conveying belt (304) is connected between the feeding rollers (302) in a rolling mode, a conveying motor (303) is fixedly mounted on the side surface of the feeding frame (301), an output shaft of the conveying motor (303) is fixedly connected with one feeding roller (302), and baffle plates (306) are fixedly mounted on the two side edges of the feeding frame (301).

2. The conveying device for the grain storage process according to claim 1, wherein the side surface of the material conveying partition plate (107) is in contact with the inner side surface of the feeding box (101), and the surface of the material conveying partition plate (107) is provided with material feeding ports (108) at intervals.

3. The conveying device for the grain storage process according to claim 1, wherein the air outlet cover (110) is embedded in the inner side wall of the feeding box (101), and a material blocking and isolating net (111) is fixedly arranged on the inner side of the air outlet cover (110).

4. The conveying device for grain storage according to claim 1, wherein a fixing frame (204) is installed inside the slag outlet (203), and the fixing frame (204) is rotatably connected with the rotating shaft (205).

5. The conveying device for the grain storage process according to claim 1, wherein a slag collection box (305) is fixedly installed at one end of the feeding frame (301), and the slag collection box (305) is located right below the slag outlet (203).