Airing device for agricultural product processing

Abstract

The invention relates to the technical field of agricultural product processing, in particular to an airing device for agricultural product processing. The airing device for agricultural product processing comprises a support and the like; a feeding mechanism is arranged at the top of the bracket; airing rack mechanisms are symmetrically arranged on the two sides of the feeding mechanism; a horizontal industrial control device and an inclined industrial control device are arranged on the two sides of the airing rack mechanism respectively. Through the stepped layered design of the airing frame, the dividing wheel batching function of the feeding mechanism and the automatic control of the industrial control device, the airing and collecting work of the device is automatically operated, and the airing efficiency of the materials is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural product processing, and in particular to a drying device used for agricultural product processing. Background Art

[0002] In the processing and production of agricultural products, drying of agricultural products is an important link. The traditional drying method is usually to spread the grain in an open field to dry. Although this method is low-cost, it has many shortcomings. First, the traditional drying method takes up a lot of space, is inconvenient to operate, and is inefficient. Secondly, when encountering bad weather such as heavy rain, the grain is easily blown away or wet, resulting in losses. Summary of the invention

[0003] In order to overcome the above-mentioned shortcomings, the technical problem is to provide a drying device for agricultural product processing.

[0004] The technical scheme is: a drying device for agricultural product processing, comprising a bracket, a feeding mechanism is arranged on the top of the bracket; drying rack mechanisms are symmetrically arranged on both sides of the feeding mechanism; horizontal industrial control devices and tilting industrial control devices are respectively arranged on both sides of the drying rack mechanism;

[0005] The drying rack mechanism includes step side panels, and both sides of the longitudinal beam of the bracket are rotatably connected with the step side panels; a plurality of fixing pins are evenly spaced on the step side panels; a step support plate is rotatably connected between the two step side panels through fixing pins; a plurality of first waist-shaped grooves are evenly spaced on the step side panels; second waist-shaped grooves are opened on both sides of the step support plate; a first sliding pin is slidably arranged in the first waist-shaped groove; one end of the first sliding pin is connected to a connecting rod and a rocker; the other end of the connecting rod is slidably connected to the second waist-shaped groove through a second sliding pin; the other end of the rocker is connected to the step support plate through a hinge seat.

[0006] Furthermore, the horizontal industrial control device includes a first wire wheel industrial control box, a first pull rope and a first connecting head. The outer end of the sliding pin is provided with a first connecting head, and the first pull rope is connected to the first connecting head. The other end of the first pull rope is connected to the inside of the first wire wheel industrial control box. The first wire wheel industrial control box serves as a power source to control the tightening or release of the first pull rope, so that the first pull rope pulls the first sliding pin to slide in the first waist-shaped groove.

[0007] Furthermore, the tilting industrial control device includes a second wire wheel industrial control box, a second pull rope and a second connecting head. A second connecting head is provided on the outer end of the second sliding pin, a second pull rope is connected to the second connecting head, and the other end of the second pull rope is connected to the inside of the second wire wheel industrial control box; the second wire wheel industrial control box serves as a power source to control the tightening or release of the second pull rope, so that the second pull rope pulls the second sliding pin to slide in the second waist-shaped groove; at the same time, the first sliding pin is driven to slide in the first waist-shaped groove.

[0008] Furthermore, the feeding mechanism includes a feeding box, which has discharge ports on both sides of the bottom, and two dividing wheel assemblies are arranged inside the feeding box, wherein the two dividing wheels rotate forward and reverse respectively through gear transmission, and the dividing wheel assembly is connected to a servo motor through a coupling.

[0009] Furthermore, it also includes a bottom support plate, and the end of the step side plate is rotatably connected to the bottom support plate through a fixed pin; a third waist-shaped groove is opened on both sides of the bottom support plate; a third sliding pin is slidably connected in the third waist-shaped groove; a swing rod is connected to the third sliding pin, and the other end of the swing rod is connected to the step side plate through a fixed pin; a third connecting head is provided on the third sliding pin, and a third pull rope is connected to the third connecting head, and the other end of the third pull rope is connected to the inside of the third wire wheel industrial control box; the third wire wheel industrial control box serves as a power source to control the tightening or releasing of the third pull rope, so that the third pull rope pulls the third sliding pin to slide in the third waist-shaped groove.

[0010] Furthermore, the step support plate has an opening facing outwards, and the bottom support plate has an opening facing inwards; a collecting box is also included, and the collecting box is arranged below the opening of the bottom support plate to receive and store materials when the bottom support plate is tilted to drop materials.

[0011] Furthermore, it also includes an axle support seat, and the bracket is provided with the axle support seat; a lifting gear rod is slidably connected to the axle support seat; a gear operating component is provided on one side of the bracket through a bearing, wherein the gear is meshed with the lifting gear rod to realize transmission connection, and a wheel operating piece is connected to the outer side of the gear, which is used to manually control the rotation of the gear, drive the lifting and lowering of the lifting gear rod, and thus realize the lifting function of the bracket; a fixing component is provided on one side of the axle support seat, which is used to fix the lifting position of the lifting gear rod.

[0012] The beneficial effects are as follows: 1. Through the stepped layered design of the drying rack, the indexing wheel batching function of the feeding mechanism, and the automatic control of the industrial control device, the drying and collecting work of the device is automatically operated, which greatly improves the drying efficiency of agricultural products.

[0013] 2. The automatic control of the bottom tray and the material receiving control device, combined with the collection box, enables the agricultural products to be collected and stored in time according to the dryness requirements during drying, ensuring the quality consistency of the agricultural products. At the same time, in bad weather, the device can collect the materials in time to avoid losses.

[0014] 3. The drying device can be folded to facilitate the placement and stacking of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the feeding mechanism in the present invention.

[0017] Figure 3 It is a schematic diagram of the partial structure of the drying rack mechanism in the present invention.

[0018] Figure 4 It is a schematic diagram of the partial structure of the drying rack mechanism in the present invention.

[0019] Figure 5 It is a schematic diagram of the structure of the horizontal industrial control device in the present invention.

[0020] Figure 6 It is a structural schematic diagram of the tilting industrial control device in the present invention.

[0021] Figure 7 It is a structural schematic diagram of the material receiving control device in the present invention.

[0022] Figure 8 It is a structural schematic diagram of the lifting gear rod in the present invention.

[0023] Parts names and serial numbers in the figure: 1_ bracket, 2_ feeding mechanism, 21_ feeding box, 22_ discharge port, 23_ indexing wheel assembly, 3_ drying rack mechanism, 31_ step side plate, 32_ fixing pin, 33_ step support plate, 34_ first waist-shaped groove, 35_ second waist-shaped groove, 36_ first sliding pin, 37_ connecting rod, 38_ rocker, 39_ second sliding pin, 4_ horizontal industrial control device, 41_ first wire wheel industrial control box, 42_ first pull rope , 43_first connecting head, 5_tilting industrial control device, 51_second wire wheel industrial control box, 52_second pull rope, 53_second connecting head, 6_material collecting industrial control device, 61_bottom support plate, 62_third waist-shaped groove, 63_third sliding pin, 64_rocker rod, 65_third connecting head, 66_third pull rope, 67_third wire wheel industrial control box 7_collection box, 8_shaft support seat, 9_lifting toothed rod, 10_gear operating assembly, 11_fixing assembly. DETAILED DESCRIPTION

[0024] The technical solution of the present invention is further described below in conjunction with the accompanying drawings.

[0025] Example 1

[0026] like Figure 1-6 As shown, a drying device for agricultural product processing includes a bracket 1, a feeding mechanism 2 is arranged on the top of the bracket 1; drying rack mechanisms 3 are symmetrically arranged on both sides of the feeding mechanism 2; and a horizontal industrial control device 4 and a tilting industrial control device 5 are respectively arranged on both sides of the drying rack mechanism 3;

[0027] The drying rack mechanism 3 includes a step side panel 31, and both sides of the longitudinal beam of the bracket 1 are rotatably connected with the step side panel 31; a plurality of fixing pins 32 are evenly spaced on the step side panel 31; a step support plate 33 is rotatably connected between the two step side panels 31 through the fixing pin 32; a plurality of first waist-shaped grooves 34 are evenly spaced on the step side panel 31; second waist-shaped grooves 35 are opened on both sides of the step support plate 33; a first sliding pin 36 is slidably arranged in the first waist-shaped groove 34; one end of the first sliding pin 36 is connected to a connecting rod 37 and a rocker 38; the other end of the connecting rod 37 is slidably connected to the second waist-shaped groove 35 through a second sliding pin 39; the other end of the rocker 38 is connected to the step support plate 33 through a hinge seat.

[0028] Furthermore, the horizontal industrial control device 4 includes a first wire wheel industrial control box 41, a first pull rope 42 and a first connecting head 43. The outer end of the sliding pin is provided with a first connecting head 43, and the first connecting head 43 is connected to the first pull rope 42. The other end of the first pull rope 42 is connected to the inside of the first wire wheel industrial control box 41; the first wire wheel industrial control box 41 serves as a power source to control the tightening or releasing of the first pull rope 42, so that the first pull rope 42 pulls the first sliding pin 36 to slide in the first waist-shaped groove 34.

[0029] Furthermore, the tilting industrial control device 5 includes a second wire wheel industrial control box 51, a second pull rope 52 and a second connecting head 53. The second sliding pin 39 is provided with a second connecting head 53 at the outer end. The second connecting head 53 is connected with the second pull rope 52. The other end of the second pull rope 52 is connected to the inside of the second wire wheel industrial control box 51. The second wire wheel industrial control box 51 serves as a power source to control the tightening or release of the second pull rope 52, so that the second pull rope 52 pulls the second sliding pin 39 to slide in the second waist-shaped groove 35. At the same time, the first sliding pin 36 is driven to slide in the first waist-shaped groove 34.

[0030] The main functions of the drying device of the present invention include the following aspects: the drying rack mechanism 3 of the present invention realizes efficient use of space through the layered combination of the step side plate 31 and the step support plate 33. The feeding mechanism 2 uses the indexing and batching function of the indexing wheel assembly 23 and the intermittent rotation feeding of the motor to enable the step support plate 33 to receive a fixed amount of agricultural products at one time; at the same time, the pull rope of the specific step support plate 33 is controlled by the automatically set tilting industrial control device 5 to pull the second sliding pin 39 to slide in the second waist-shaped groove 35, so that the step support plates 33 of the drying rack are tilted in turn, thereby playing the role of transferring agricultural products.

[0031] When the bottom support plate 61 is connected to the agricultural product material, the pull rope of the specific step support plate 33 is pulled from bottom to top in sequence through the automatically set horizontal industrial control device 4 to pull the first sliding pin 36 to slide in the first waist-shaped groove 34, thereby adjusting the step support plate 33 of the drying rack to a horizontal position, and the bottom support plate can also rely on its own center of gravity and the weight of the material to restore the horizontal position, so that each layer of the step plate can maintain a horizontal drying state.

[0032] Example 2

[0033] like Figure 2 and Figure 7 As shown, on the basis of Example 1, a drying device for agricultural product processing is provided, wherein the feeding mechanism 2 comprises a feeding box 21, and discharge ports 22 are provided on both sides of the bottom of the feeding box 21, and two dividing wheel assemblies 23 are arranged inside the feeding box 21, wherein the two dividing wheels rotate forward and reverse respectively through gear transmission, and the dividing wheel assembly 23 is connected to a servo motor through a coupling.

[0034] Furthermore, it also includes a bottom support plate 61, and the end of the step side plate 31 is rotatably connected to the bottom support plate 61 through a fixed pin 32; a third waist-shaped groove 62 is opened on both sides of the bottom support plate 61; a third sliding pin 63 is slidably connected in the third waist-shaped groove 62; a rocker rod 64 is connected to the third sliding pin 63, and the other end of the rocker rod 64 is connected to the step side plate 31 through the fixed pin 32; a third connecting head 65 is arranged on the third sliding pin 63, and a third pull rope 66 is connected to the third connecting head 65, and the other end of the third pull rope 66 is connected to the inside of the third wire wheel industrial control box; the third wire wheel industrial control box serves as a power source to control the tightening or releasing of the third pull rope 66, so that the third pull rope 66 pulls the third sliding pin 63 to slide in the third waist-shaped groove 62.

[0035] Furthermore, the step support plate 33 opens outwards, and the bottom support plate 61 opens inwards; a collecting box is also included, and the collecting box is arranged below the opening of the bottom support plate 61 to receive and store materials when the bottom support plate 61 is tilted and dropped.

[0036] Working process: When the drying time reaches the dryness requirement of the agricultural product material, the step support plate 33 is tilted again by the tilting industrial control device 5, and the bottom support plate 61 is tilted by the receiving industrial control device 6, so that the material is dropped layer by layer, and finally the collection box receives and stores the dropped material to ensure the quality consistency of the agricultural product. In this way, the drying and collection work of the device is automatically operated and repeated; the agricultural products in the material box are gradually dried automatically, reducing frequent manual operations, and greatly improving the drying efficiency of agricultural products.

[0037] At the same time, this setting function can also collect and store agricultural products in time to prevent sudden heavy rain and bad weather, thus avoiding the loss of agricultural products.

[0038] Example 3

[0039] like Figure 8 As shown, on the basis of Example 1, a drying device for agricultural product processing also includes a shaft support seat 8, and the shaft support seat 8 is arranged on the bracket 1; a lifting gear rod 9 is slidably connected to the shaft support seat 8; a gear operating component 10 is arranged on one side of the bracket 1 through a bearing, wherein the gear is meshed with the lifting gear rod 9 to realize a transmission connection, and a wheel operating member is connected to the outer side of the gear for manually controlling the rotation of the gear, driving the lifting and lowering of the lifting gear rod 9, thereby realizing the lifting function of the bracket 1; a fixing component 11 is arranged on one side of the shaft support seat 8 for fixing the lifting position of the lifting gear rod 9.

[0040] By means of the lifting design of the lifting toothed rod 9 and the gear, and the coordination of the casters of the drying rack, the drying device can be folded, which is convenient for the placement and stacking of the device.

[0041] The above-mentioned embodiments only express the preferred implementation modes of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person skilled in the art, several modifications, improvements and substitutions can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention patent shall be subject to the attached claims.

Claims

1. A drying device for agricultural product processing, characterized in that: The invention comprises a support (1), a feeding mechanism (2) and a drying rack, wherein a feeding mechanism (2) is arranged on the top of the support (1); drying rack mechanisms (3) are symmetrically arranged on both sides of the feeding mechanism (2); and a horizontal industrial control device (4) and a tilting industrial control device (5) are respectively arranged on both sides of the drying rack mechanism (3); The drying rack mechanism (3) comprises a step side plate (31), both sides of the longitudinal beam of the bracket (1) are rotatably connected with the step side plates (31); a plurality of fixing pins (32) are evenly arranged on the step side plates (31); a step support plate (33) is rotatably connected between the two step side plates (31) through the fixing pins (32); a plurality of first waist-shaped grooves (34) are evenly arranged on the step side plates (31); a second waist-shaped groove (35) is arranged on both sides of the step support plate (33); a first sliding pin (36) is slidably arranged in the first waist-shaped groove (34); one end of the first sliding pin (36) is connected with a connecting rod (37) and a rocker (38); the other end of the connecting rod (37) is slidably connected in the second waist-shaped groove (35) through a second sliding pin (39); the other end of the rocker (38) is connected to the step support plate (33) through a hinge seat.

2. The drying device for agricultural product processing according to claim 1, characterized in that: The horizontal industrial control device (4) comprises a first wire wheel industrial control box (41), a first pull rope (42) and a first connector (43); the outer end of the sliding pin is provided with a first connector (43); the first connector (43) is connected with a first pull rope (42); the other end of the first pull rope (42) is connected to the inside of the first wire wheel industrial control box (41); the first wire wheel industrial control box (41) serves as a power source to control the tightening or releasing of the first pull rope (42), so that the first pull rope (42) pulls the first sliding pin (36) to slide in the first waist-shaped groove (34).

3. The drying device for agricultural product processing according to claim 1, characterized in that: The tilting industrial control device (5) comprises a second wire wheel industrial control box (51), a second pull rope (52) and a second connector (53); the second sliding pin (39) is provided with a second connector (53) at the outer end thereof, the second connector (53) is connected with a second pull rope (52), and the other end of the second pull rope (52) is connected to the inside of the second wire wheel industrial control box (51); the second wire wheel industrial control box (51) serves as a power source to control the tightening or releasing of the second pull rope (52), so that the second pull rope (52) pulls the second sliding pin (39) to slide in the second waist-shaped groove (35).

4. The drying device for agricultural product processing according to claim 1, characterized in that: The feeding mechanism (2) comprises a feeding box (21), and discharge ports (22) are provided on both sides of the bottom of the feeding box (21). Two indexing wheel assemblies (23) are arranged inside the feeding box (21), wherein the two indexing wheels rotate forward and reverse respectively through gear transmission, and the indexing wheel assembly (23) is connected to a servo motor through a coupling.

5. The drying device for agricultural product processing according to claim 3, characterized in that: The ladder also includes a bottom support plate (61), wherein the end of the step side plate (31) is rotatably connected to the bottom support plate (61) via a fixed pin; a third waist-shaped groove (62) is provided on both sides of the bottom support plate (61); a third sliding pin (63) is slidably connected in the third waist-shaped groove (62); a swing rod (64) is connected to the third sliding pin (63), and the other end of the swing rod (64) is connected to the step side plate (31) via a fixed pin; a third connecting head (65) is provided on the third sliding pin (63), and a third pull rope (66) is connected to the third connecting head (65), and the other end of the third pull rope (66) is connected to the inside of the third wire wheel industrial control box; the third wire wheel industrial control box serves as a power source to control the tightening or releasing of the third pull rope (66), so that the third pull rope (66) pulls the third sliding pin (63) to slide in the third waist-shaped groove (62).

6. The drying device for agricultural product processing according to claim 5, characterized in that: The step support plate (33) opens outwards, and the bottom support plate (61) opens inwards. A collecting box is also included, and the collecting box is arranged below the opening of the bottom support plate (61) to receive and store materials when the bottom support plate (61) is tilted and dropped.

7. The drying device for agricultural product processing according to claim 1, characterized in that: The bracket (1) also includes a shaft support seat (8), the shaft support seat (8) being arranged on the bracket (1); a lifting gear rod (9) being slidably connected to the shaft support seat (8); a gear operating assembly (10) being arranged on one side of the bracket (1) through a bearing, wherein the gear is meshed with the lifting gear rod (9) to realize transmission connection, and a wheel operating member is connected to the outer side of the gear for manually controlling the rotation of the gear to drive the lifting and lowering of the lifting gear rod (9), thereby realizing the lifting function of the bracket (1); a fixing assembly (11) being arranged on one side of the shaft support seat (8) for fixing the lifting and lowering position of the lifting gear rod (9).

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