CN219178249U

CN219178249U - Synchronous feeding mechanism of agricultural product dryer

Info

Publication number: CN219178249U
Application number: CN202223116619.8U
Authority: CN
Inventors: 张凤奎; 万正元; 万金波
Original assignee: Hefei Taigang Food Machinery Co ltd
Current assignee: Hefei Taigang Food Machinery Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-06-13
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a synchronous feeding mechanism of an agricultural product dryer, which comprises: a dryer body, in which an accommodating space is formed; the lifting frame is obliquely arranged, the top end of the lifting frame is positioned above the dryer body, and a through hole is formed in one side, close to the lifting frame, of the dryer body; a drive assembly at least partially disposed within the receivable space; the feeding assembly is arranged on the lifting frame; the linkage assembly is arranged between the driving assembly and the feeding assembly and is used for linking the driving assembly and the feeding assembly. The utility model can automatically control the feeding speed of the agricultural products through the running speed of the agricultural products in the dryer body, is convenient for the adjustment and control of the feeding of the agricultural products, greatly simplifies the control program of the feeding of the agricultural products, and can reduce the failure rate of equipment, thereby reducing the production cost of the agricultural products.

Description

Synchronous feeding mechanism of agricultural product dryer

Technical Field

The utility model relates to a feeding mechanism, in particular to a synchronous feeding mechanism of an agricultural product dryer.

Background

When the agricultural products are dried, the agricultural products are required to be driven to be conveyed into the dryer by the feeding elevator, and in the production operation of the equipment, the operation of the mesh belt and the elevator is generally required to be constant-speed and synchronous in order to achieve uniform spreading on the mesh belt. The existing dryer feeding elevator generally adopts an independent driving mode, and the running speed of the existing dryer feeding elevator is controlled by using an electric element to be consistent with the speed of a dryer mesh belt. When the dryer is in operation, the set speed is different according to the difference of the water content and the paving thickness of the processed materials, and in order to synchronize the feeding elevator with the feeding elevator, the control precision of the electric control element is high and the adjustment is flexible. The control program is complicated, the failure rate of the equipment is high, and the production cost of agricultural products is high.

Disclosure of Invention

The utility model aims to provide a synchronous feeding mechanism of an agricultural product dryer, which solves the technical problems in the prior art, can simplify the control program, is convenient to adjust and control, reduces the failure rate of equipment and reduces the production cost of agricultural products.

The utility model provides a synchronous feeding mechanism of an agricultural product dryer, which comprises: a dryer body, in which an accommodating space is formed; the lifting frame is obliquely arranged, the top end of the lifting frame is positioned above the dryer body, and a through hole is formed in one side, close to the lifting frame, of the dryer body; a drive assembly at least partially disposed within the receivable space; the feeding assembly is arranged on the lifting frame; the linkage assembly is arranged between the driving assembly and the feeding assembly and is used for linking the driving assembly and the feeding assembly.

In the technical scheme of this embodiment, when drying agricultural products, place the agricultural products on the material loading subassembly, can drive the agricultural products at the drying-machine body motion through drive assembly, realize the stoving to the agricultural products, can drive material loading subassembly and drive assembly synchronous operation simultaneously through the linkage subassembly, not only saved automatically controlled device, saved the drive device of lifting machine again, such design has simplified the automatically controlled procedure of drying-machine feed mechanism greatly, the regulation and the control of the agricultural products material loading of being convenient for have also reduced the fault rate of equipment simultaneously, thereby reach the cost of reduction agricultural product production.

Preferably, the bottom of the lifting frame is at least partially horizontal, and a baffle is arranged on the side wall of the lifting frame, which is close to the bottom. Therefore, agricultural products can be conveniently and temporarily stopped on the lifting frame, and the agricultural products are prevented from falling off the lifting frame to cause damage to the agricultural products.

Preferably, the driving assembly includes: the driving motor is arranged at the top of the dryer body; a plurality of driven shafts rotatably connected in the accommodating space; the net belt is arranged outside the driven shaft; a plurality of first synchronous chain wheels connected to both ends of the driven shaft; and the driving chain is arranged between the driving motor and one of the first synchronous chain wheels. The driving motor can drive the driven shaft to rotate through the first chain wheel and the driving chain, so that the mesh belt is driven to run, the agricultural products can be dried in the dryer body and simultaneously move towards the outlet direction, and the agricultural products are convenient to collect.

Preferably, the feeding assembly comprises: the two driving shafts are respectively connected to the top and the bottom of the lifting frame in a rotating way; and the transmission belts are arranged outside the two driving shafts together and are used for conveying agricultural products. When the driving shaft rotates, the driving belt can be driven to synchronously run, so that agricultural products on the driving belt can stably and uniformly rise, and automatic feeding of the agricultural products before drying is realized.

Preferably, the linkage assembly comprises a second synchronous sprocket and a linkage chain, wherein the second synchronous sprocket is arranged on the top outside the driving shaft, the second synchronous sprocket and the first synchronous sprocket are located on the same plane, and the first synchronous sprocket and the second synchronous sprocket are linked through the linkage chain. When the driven shaft rotates, the first synchronous chain wheel can be driven to rotate, and the driving shaft can be driven to rotate through the second chain wheel and the linkage chain, so that the speed of agricultural products moving in the dryer body is the same as the speed on the conveying belt, and the agricultural product spreading is more uniform.

Preferably, the device further comprises a plurality of linkage chain wheels, wherein the plurality of linkage chain wheels are respectively arranged at two ends of the driving shafts, and a chain is arranged between the two linkage chain wheels at the same side. When the driving shaft is driven by the second synchronous sprocket and the linkage chain, the two driving shafts are driven to synchronously rotate by the linkage sprocket and the chain, so that friction between the driving shaft and the transmission belt can be reduced, and the influence of friction on the transmission belt and the service life of the driving shaft is reduced.

Compared with the prior art, the agricultural product feeding control device can automatically control the feeding speed of the agricultural product through the running speed of the agricultural product in the dryer body, is convenient for adjusting and controlling the feeding of the agricultural product, greatly simplifies the control program of the feeding of the agricultural product, and can reduce the failure rate of equipment, thereby reducing the production cost of the agricultural product.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged view of a partial structure of the present utility model;

fig. 3 is a schematic view of the structure of the lifting frame of the utility model.

Reference numerals illustrate: 1. a dryer body; 2. a driving motor; 3. a driving chain; 4. a driven shaft; 5. a mesh belt; 6. a first synchronizing sprocket; 7. a lifting frame; 8. a driving shaft; 9. a transmission belt; 10. a second synchronizing sprocket; 11. a linkage chain; 12. and a linkage chain wheel.

Detailed Description

Embodiments of the technical solutions of the present application will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical solutions of the present application, and thus are only examples, and are not intended to limit the scope of protection of the present application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions.

In the description of the embodiments of the present application, the technical terms "first," "second," etc. are used merely to distinguish between different objects and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, a particular order or a primary or secondary relationship. In the description of the embodiments of the present application, the meaning of "plurality" is two or more unless explicitly defined otherwise.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the present application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In the description of the embodiments of the present application, the term "and/or" is merely an association relationship describing an association object, which means that three relationships may exist, for example, a and/or B may mean: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

In the description of the embodiments of the present application, the term "plurality" refers to two or more (including two), and similarly, "plural sets" refers to two or more (including two), and "plural sheets" refers to two or more (including two).

In the description of the embodiments of the present application, the orientation or positional relationship indicated by the technical terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the embodiments of the present application and for simplifying the description, rather than indicating or implying that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; or may be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-2, an embodiment of the present utility model provides a synchronous feeding mechanism of an agricultural product dryer, including: a dryer body 1 having an accommodating space formed therein; the lifting frame 7 is obliquely arranged, the top end of the lifting frame 7 is positioned above the dryer body 1, and a through hole is formed in one side, close to the lifting frame 7, of the dryer body 1; a drive assembly at least partially disposed within the receivable space; the feeding assembly is arranged on the lifting frame; the linkage assembly is arranged between the driving assembly and the feeding assembly and is used for linking the driving assembly and the feeding assembly.

In the technical scheme of this embodiment, when drying the agricultural product, place the agricultural product on the material loading subassembly, can drive the agricultural product at dryer body 1 motion through drive assembly, realize the stoving to the agricultural product, can drive material loading subassembly and drive assembly synchronous operation simultaneously through the linkage subassembly, not only saved automatically controlled device, saved the drive device of lifting machine again, such design has simplified the automatically controlled procedure of drying-machine feed mechanism greatly, the regulation and the control of the agricultural product material loading of being convenient for, also reduced the fault rate of equipment simultaneously, thereby reach the cost of reducing agricultural product production.

In the embodiment provided in the application, as shown in fig. 3, the bottom of the lifting frame 7 is at least partially horizontal, and the side wall of the lifting frame 7 near the bottom is provided with a baffle.

The bottom of the lifting frame 7 is provided with supporting legs for guaranteeing stability of the lifting machine during operation, when the agricultural products are placed on the lifting frame 7, the agricultural products firstly stay at the horizontal part of the lifting frame 7, and the baffle plates of the side walls can prevent the agricultural products from falling from the side edges of the lifting frame 7.

In the embodiment provided herein, as shown in fig. 1-2, the driving assembly includes: a driving motor 2 disposed at the top of the dryer body 1; a plurality of driven shafts 4 rotatably connected in the accommodating space; a mesh belt 5 provided outside the driven shaft 4; a plurality of first synchronous sprockets 6 connected to both ends of the driven shaft; a drive chain 3 arranged between the drive motor 2 and one of the first synchronizing sprockets 6.

The output end of the driving motor 2 also adopts the first synchronous chain wheel 6, so that the running stability of the driven shaft 4 is ensured, the specific arrangement condition of the mesh belt 5 can be determined according to the actual processing requirement, the arrangement condition of the mesh belt 5 is not limited, and when the driving motor 2 drives the driven shaft 4 to rotate through the first chain wheel and the driving chain 3, the mesh belt 5 can be driven to run, so that agricultural products can be dried in the dryer body 1 and move towards the outlet direction, and the agricultural products can be collected while being dried.

In the embodiment provided by the application, as shown in fig. 2, the feeding assembly includes: the two driving shafts 8 are respectively and rotatably connected to the top and the bottom of the lifting frame 7; and the conveying belts 9 are arranged outside the two driving shafts 8 together, and the conveying belts 9 are used for conveying agricultural products.

The shape of the transmission belt 9 is matched with the shape of the lifting frame 7, and when the driving shaft 8 rotates, the transmission belt 9 can be driven to synchronously run, so that agricultural products on the transmission belt 9 can stably and uniformly rise, and automatic feeding of the agricultural products before drying is realized.

In the embodiment provided in the application, as shown in fig. 2, the linkage assembly includes a second synchronizing sprocket 10 and a linkage chain 11, wherein the second synchronizing sprocket 10 is disposed outside the top driving shaft 8, the second synchronizing sprocket 10 is located on the same plane as the first synchronizing sprocket 6, and the first synchronizing sprocket 6 and the second synchronizing sprocket 10 are linked by the linkage chain 11.

When the driven shaft 4 rotates, the first synchronous sprocket 6 is driven to rotate, and the driving shaft 8 is driven to rotate through the second sprocket and the linkage chain 11, so that the speed of agricultural products moving in the dryer body 1 is the same as the speed on the conveying belt 9, the agricultural product spreading is more uniform, and meanwhile, the adjustment and control of agricultural product feeding are facilitated.

In the embodiment provided by the application, as shown in fig. 2-3, the device further comprises a plurality of linkage chain wheels 12, wherein the plurality of linkage chain wheels 12 are respectively arranged at two ends of the two driving shafts 8, and a chain is arranged between the two linkage chain wheels 12 at the same side and used for ensuring the stable operation of the transmission belt 9.

When the driving shafts 8 are driven by the second synchronous chain wheels 10 and the linkage chain 11, the two driving shafts 8 are driven to synchronously rotate by the linkage chain wheels 12 and the chain, wherein the chain between the linkage chain wheels 12 on the same side is marked in the figure, so that the stability of agricultural product transmission can be ensured, the friction between the driving shafts 8 and the transmission belt 9 is reduced, and the influence of the friction on the service lives of the transmission belt 9 and the driving shafts 8 is reduced.

The application method of the utility model comprises the following steps: before the agricultural products are dried, the agricultural products are placed on a conveying belt 9 of a lifting frame 7, a driving motor 2 is started, a driven shaft 4 is driven to rotate through a driving chain 3 and a first synchronous chain wheel 6, and a net belt 5 is driven to rotate.

Simultaneously, the driving shaft 8 is driven to rotate through the second synchronous chain wheel 10 and the linkage chain 11 to drive the transmission belt 9 to rotate, so that agricultural products on the transmission belt 9 are upwards transmitted and drop onto the mesh belt 5 of the dryer body 1, the agricultural products are transmitted on the mesh belt 5 and dried, and finally the dried agricultural products can be collected.

When the second synchronous sprocket 10 rotates, the two driving wheels can be driven to synchronously rotate through the linkage sprocket 12 and the chain, so that on one hand, the running stability of the transmission belt 9 can be ensured, and on the other hand, the friction between the transmission belt 9 and the driving shaft 8 can be reduced, and the influence of the friction on the service life of the equipment is reduced.

The foregoing description of the preferred embodiments of the utility model should not be taken as limiting the scope of the utility model, but all changes and modifications that come within the meaning and range of equivalents of the utility model are intended to be embraced therein.

Claims

1. Synchronous feed mechanism of agricultural product drying-machine, its characterized in that includes:

a dryer body, in which an accommodating space is formed;

the lifting frame is obliquely arranged, the top end of the lifting frame is positioned above the dryer body, and a through hole is formed in one side, close to the lifting frame, of the dryer body;

a drive assembly at least partially disposed within the receivable space;

the feeding assembly is arranged on the lifting frame;

the linkage assembly is arranged between the driving assembly and the feeding assembly and is used for linking the driving assembly and the feeding assembly.

2. The synchronous feeding mechanism of an agricultural product dryer as set forth in claim 1, wherein: the bottom of the lifting frame is at least partially horizontal, and a baffle is arranged on the side wall, close to the bottom, of the lifting frame.

3. The synchronous feeding mechanism of an agricultural product dryer as set forth in claim 1, wherein: the drive assembly includes:

the driving motor is arranged at the top of the dryer body;

a plurality of driven shafts rotatably connected in the accommodating space;

the net belt is arranged outside the driven shaft;

a plurality of first synchronous chain wheels connected to both ends of the driven shaft;

and the driving chain is arranged between the driving motor and one of the first synchronous chain wheels.

4. A synchronous feeding mechanism of an agricultural product dryer according to claim 3, wherein: the material loading subassembly includes:

the two driving shafts are respectively connected to the top and the bottom of the lifting frame in a rotating way;

and the transmission belts are arranged outside the two driving shafts together and are used for conveying agricultural products.

5. The synchronous feeding mechanism of an agricultural product dryer as set forth in claim 4, wherein: the linkage assembly comprises a second synchronous sprocket and a linkage chain, wherein the second synchronous sprocket is arranged on the top outside the driving shaft, the second synchronous sprocket and the first synchronous sprocket are located on the same plane, and the first synchronous sprocket and the second synchronous sprocket are in linkage through the linkage chain.

6. The synchronous feeding mechanism of an agricultural product dryer as set forth in claim 4, wherein: the driving shaft is provided with a driving shaft, a plurality of driving shafts are arranged at two ends of the driving shaft, and a chain is arranged between the driving shafts and the driving shafts.