Agricultural product harvesting device

Abstract

The utility model provides an agricultural product harvesting device, and belongs to the technical field of agricultural products. An agricultural product harvesting device comprises a machine body, a harvesting feeding unit, a vibration conveying mechanism, a cleaning mechanism and a collecting box are sequentially arranged in the machine body from front to back, a feeding port is formed in the machine body, and the harvesting feeding unit comprises driving motors symmetrically arranged on the machine body; an output shaft of the driving motor is in transmission connection with a harvesting assembly used for cutting off agricultural products and feeding the agricultural products into the feeding port. The vibration conveying mechanism comprises a first conveying belt and a vibration motor, and the vibration motor is installed at the bottom of the first conveying belt. The fruit picking machine has the advantages of high picking efficiency and automatic cleaning.

Description

Technical Field

[0001] The utility model belongs to the technical field of agricultural products, in particular to an agricultural product harvesting device. Background Art

[0002] In the agricultural production process, we need to pick and harvest mature crops, especially crops such as asparagus, which need to be picked in time during the harvest period. However, most existing farms use manual picking to pick asparagus, which is inefficient and requires a lot of manual labor. When picking asparagus, the surface of the asparagus is often covered with dirt and mud, and it needs to be cleaned after being collected in the collection box, which is very troublesome. Summary of the invention

[0003] The utility model aims to solve the above problems in the prior art and proposes an agricultural product harvesting device which has the advantages of high picking efficiency and automatic cleaning.

[0004] The purpose of the utility model can be achieved by the following technical solutions: an agricultural product harvesting device, comprising a body, which includes a harvesting feed unit, a vibrating conveying mechanism, a cleaning mechanism and a collecting box in order from front to back, the body having a feed inlet, the harvesting feed unit including a driving motor symmetrically arranged on the body, and a harvesting assembly for cutting agricultural products and feeding them into the feed inlet is drivingly connected to the output shaft of the driving motor;

[0005] The vibration conveying mechanism comprises a first conveying belt and a vibration motor, wherein the vibration motor is installed at the bottom of the first conveying belt;

[0006] The cleaning mechanism includes a water storage tank, a delivery pipe, a plurality of nozzles, and a second conveyor belt arranged on the top of the machine body, wherein the water storage tank is connected to the delivery pipe, the delivery pipe is installed in the inner cavity of the machine body, and a plurality of nozzles are installed on the delivery pipe, and the nozzles are aimed at the upper surface of the second conveyor belt;

[0007] The two side walls of the inner cavity of the machine body are also provided with first guide rails, and the two sides of the collecting box are provided with first sliding blocks, and the first sliding blocks are slidably matched with the first guide rails.

[0008] Preferably, the bottom of the inner cavity of the machine body is further provided with a material collection trough, the bottom of the material collection trough is further provided with a drainage pipe, and the material collection trough is located directly below the second conveyor belt.

[0009] Preferably, the bottom of the collecting box has an inclined portion, and the height of the inclined portion gradually decreases from close to the second conveyor belt to away from the second conveyor belt. A number of drainage holes are also provided on the inclined portion, and the several drainage holes are connected to the drainage channels opened at the bottom of the machine body, and the drainage channels are connected to the aggregate trough.

[0010] Preferably, a closing cover is installed at the drain outlet of the drain pipe.

[0011] Preferably, the first guide rail has a first sliding portion, the first sliding block has a first sliding groove, and the first sliding portion is slidably matched with the first sliding groove.

[0012] Preferably, the second conveyor belt is provided with a soft water filter plate for filtering waste water.

[0013] Preferably, the bottom of the machine body is further provided with wheels, the rear side of the machine body is provided with a push handle, and both sides of the machine body are further provided with air holes.

[0014] Compared with the prior art, the utility model has the following advantages: through the harvesting and feeding unit arranged on the machine body, when the operator pushes the machine body forward, the asparagus is automatically harvested and fed, which is conducive to automatic harvesting of asparagus and has high automation efficiency; at the same time, by conveying the water in the water storage tank to the nozzle on the conveying pipe, the nozzle is aimed at the asparagus on the second conveyor belt for spraying and cleaning, which is conducive to further automatic cleaning of impurity particles attached to the surface of the asparagus, with high cleaning efficiency, integrated collection and cleaning, and high mechanization degree. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side view of the utility model.

[0016] Figure 2 It is a side sectional view of the utility model.

[0017] Figure 3 It is a top partial sectional view of the collecting box part in the utility model.

[0018] Figure 4 It is a cross-sectional view of the AA section in the present utility model.

[0019] In the figure, 2, machine body; 21, feed inlet; 22, collecting trough; 23, drain pipe; 231, closing cover; 31, driving motor; 32, harvesting assembly; 41, first conveyor belt; 42, vibration motor; 51, water storage tank; 52, conveyor pipe; 53, nozzle; 54, second conveyor belt; 541, water filter soft board; 61, first guide rail; 611, first sliding part; 62, collecting box; 621, inclined part; 622, drain hole; 623, drainage channel; 624, first sliding block; 625, first sliding groove; 71, wheel; 72, pushing handle; 73, air vent. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] like Figures 1 to 4 As shown, an agricultural product harvesting device includes a body 2, which includes a harvesting and feeding unit, a vibrating conveying mechanism, a cleaning mechanism and a collecting box 62 from front to back. The body 2 has a feeding port 21, and the harvesting and feeding unit includes a driving motor 31 symmetrically arranged on the body 2. The output shaft of the driving motor 31 is drivingly connected to a harvesting component 32 for cutting agricultural products and feeding them into the feeding port 21;

[0022] The harvesting assembly 32 in the present invention is a prior art and is a common harvesting assembly 32 in general harvesting devices.

[0023] The vibration conveying mechanism includes a first conveying belt 41 and a vibration motor 42, and the vibration motor 42 is installed at the bottom of the first conveying belt 41;

[0024] The cleaning mechanism includes a water storage tank 51, a delivery pipe 52, a plurality of nozzles 53, and a second conveyor belt 54 arranged on the top of the body 2. The water storage tank 51 is connected to the delivery pipe 52, and the delivery pipe 52 is installed in the inner cavity of the body 2. A plurality of nozzles 53 are installed on the delivery pipe 52, and the nozzles 53 are aligned with the upper surface of the second conveyor belt 54.

[0025] The two side walls of the inner cavity of the machine body 2 are further provided with first guide rails 61 , and the two sides of the collection box 62 are provided with first sliding blocks 624 , and the first sliding blocks 624 are slidably matched with the first guide rails 61 .

[0026] In the present invention, the vibration motor 42 is prior art.

[0027] With the above structure, the harvesting and feeding unit arranged at the feed port 21 of the machine body 2 drives the harvesting assembly 32 through the driving motor 31 on the machine body 2 to automatically harvest and feed the asparagus when the operator pushes the machine body 2 forward, which is conducive to automatic harvesting of asparagus and has high automation efficiency; after the asparagus enters the feed port 21 of the machine body 2, it is transported by the first conveyor belt 41 to the second conveyor belt 54. During the transportation process, the asparagus on the second conveyor belt 54 is vibrated by the vibration motor 42 to shake off some large particles of soil or impurities attached to the surface of the asparagus from the surface of the asparagus, which is conducive to facilitating the removal of impurities on the asparagus, and automatically performs a rough screening operation, and then transports it to the second conveyor belt 54. By transporting the water in the water storage tank 51 to the nozzle 53 on the conveying pipe 52, the nozzle 53 is aimed at the asparagus on the second conveyor belt 54 for spraying and cleaning, which is conducive to further automatic cleaning of impurities attached to the surface of the asparagus, with high cleaning efficiency, integrated collection and cleaning, and a high degree of mechanization. The cleaned asparagus is conveyed by the second conveyor belt 54 to the collecting box 62 for collection. The collecting box 62 is also provided with a pull-out handle on the outer side of the machine body 2. At the same time, first guide rails 61 are provided on the two side walls of the inner cavity of the machine body 2. The first guide rails 61 are slidably matched with the first sliding blocks 624 on both sides of the collecting box 62. The operator can directly pull out the collecting box 62 by pulling out the handle, which is conducive to conveniently taking out the collecting box 62 and the asparagus in the collecting box 62, reducing the loss of manual labor, being more convenient, quicker and more practical.

[0028] Specifically, if Figures 1 to 4 As shown, the bottom of the inner cavity of the machine body 2 is also provided with a collection trough 22 , and a drainage pipe 23 is also opened at the bottom of the collection trough 22 . The collection trough 22 is located directly below the second conveyor belt 54 .

[0029] By adopting the above structure, by setting up the aggregate trough 22, the cleaned wastewater and impurity particles are transported to the aggregate trough 22 for collection, and then the wastewater and particulate impurities collected in the aggregate trough 22 can be discharged through the drain pipe 23, which is conducive to convenient collection and cleaning of wastewater and impurity particles.

[0030] like Figures 1 to 4 As shown, the bottom of the collecting box 62 has an inclined portion 621, and the height of the inclined portion 621 gradually decreases from close to the second conveyor belt 54 to away from the second conveyor belt 54. A number of drainage holes 622 are also provided on the inclined portion 621. The plurality of drainage holes 622 are connected to the drainage channels 623 opened at the bottom of the body 2, and the drainage channels 623 are connected to the aggregate trough 22.

[0031] By adopting the above structure, the height of the inclined portion 621 is gradually reduced from close to the second conveyor belt 54 to away from the second conveyor belt 54. After being conveyed from the second conveyor belt to the collecting box 62, the asparagus will roll down from the high place of the inclined portion 621 to the low place of the inclined portion 621 in advance, which is conducive to making full use of the space in the inner cavity of the collecting box 62. At the same time, by providing the drainage hole 622, the waste water remaining on the asparagus can be returned from the drainage hole 622 to the collecting trough 22, which is convenient for automatic drainage of the collecting box 62, and the collection efficiency is higher and the practicality is stronger.

[0032] like Figures 1 to 4 As shown, a cover 231 is installed at the drain outlet of the drain pipe 23.

[0033] By providing the closing cover 231, when it is necessary to discharge the waste water in the collecting tank 22, the closing cover 231 can be opened, which is conducive to operation according to actual conditions and is more practical.

[0034] like Figures 1 to 4 As shown, the first guide rail 61 has a first sliding portion 611, and the first sliding block 624 has a first sliding groove 625. The first sliding portion 611 and the first sliding groove 625 are slidably matched. Through the sliding cooperation between the first sliding portion 611 and the first sliding groove 625, the operator can directly pull out the collection box 62 by pulling out the handle, which is conducive to conveniently taking out the collection box 62 and the asparagus in the collection box 62, reducing the loss of manual labor, and is more convenient, quick and practical.

[0035] like Figures 1 to 4 As shown, the second conveyor belt 54 is provided with a water filter soft plate 541 for filtering waste water. Through the water filter soft plate 541 on the second conveyor belt 54, the cleaning water sprayed by the nozzle 53 can be filtered into the collecting tank 22 below.

[0036] like Figures 1 to 4 As shown, the bottom of the machine body 2 is also provided with wheels 71, the rear side of the machine body 2 is provided with a push handle 72, and both sides of the machine body 2 are provided with air holes 73. By pushing the push handle 72, the operator only needs to push the machine body 2 by pushing the handle 72, which is more convenient and reduces manual labor. At the same time, by providing the air holes 73, a good ventilation effect is played, and the asparagus is prevented from being rotten and lost in a closed space, which is conducive to maintaining the freshness of the asparagus.

[0037] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0038] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. At the same time, the meaning of "and / or" appearing in the full text is that it includes three schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0039] The above components are all common standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0040] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. An agricultural product harvesting device, comprising a body (2), characterized in that: The machine body (2) comprises a harvesting and feeding unit, a vibrating conveying mechanism, a cleaning mechanism and a collecting box (62) in order from front to back. The machine body (2) is provided with a feeding port (21). The harvesting and feeding unit comprises a driving motor (31) symmetrically arranged on the machine body (2). The output shaft of the driving motor (31) is drivingly connected to a harvesting assembly (32) for cutting agricultural products and feeding them into the feeding port (21). The vibrating conveying mechanism comprises a first conveying belt (41) and a vibrating motor (42); the vibrating motor (42) is installed at the bottom of the first conveying belt (41); The cleaning mechanism comprises a water storage tank (51), a delivery pipe (52), a plurality of nozzles (53), and a second conveyor belt (54) arranged on the top of the machine body (2); the water storage tank (51) is connected to the delivery pipe (52); the delivery pipe (52) is installed in the inner cavity of the machine body (2); and a plurality of nozzles (53) are installed on the delivery pipe (52); the nozzles (53) are aligned with the upper surface of the second conveyor belt (54); The inner cavity walls of the machine body (2) are also provided with first guide rails (61), and the two sides of the collection box (62) are provided with first sliding blocks (624), and the first sliding blocks (624) are slidably matched with the first guide rails (61).

2. The agricultural product harvesting device according to claim 1, characterized in that: The bottom of the inner cavity of the machine body (2) is also provided with a material collecting trough (22), and a drainage pipe (23) is also provided at the bottom of the material collecting trough (22). The material collecting trough (22) is located directly below the second conveyor belt (54).

3. The agricultural product harvesting device according to claim 1, characterized in that: The bottom of the collecting box (62) has an inclined portion (621), the height of the inclined portion (621) gradually decreases from close to the second conveyor belt (54) to away from the second conveyor belt (54), and the inclined portion (621) is also provided with a plurality of drainage holes (622), the plurality of drainage holes (622) are connected to drainage channels (623) provided at the bottom of the machine body (2), and the drainage channels (623) are connected to the aggregate trough (22).

4. The agricultural product harvesting device according to claim 2, characterized in that: A closing cover (231) is installed at the drainage outlet of the drainage pipe (23).

5. The agricultural product harvesting device according to claim 1, characterized in that: The first guide rail (61) has a first sliding portion (611), the first sliding block (624) has a first sliding groove (625), and the first sliding portion (611) and the first sliding groove (625) are slidably matched.

6. The agricultural product harvesting device according to claim 1, characterized in that: The second conveyor belt (54) is provided with a soft water filtering plate (541) for filtering waste water.

7. The agricultural product harvesting device according to claim 1, characterized in that: The bottom of the machine body (2) is also provided with wheels (71), the rear side of the machine body (2) is provided with a pushing handle (72), and both sides of the machine body (2) are also provided with air holes (73).

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