Tobacco leaf harvesting vehicle capable of walking in furrows of tobacco field without damaging tobacco leaves

Abstract

The utility model discloses a tobacco leaf harvesting vehicle which walks in a furrow of a tobacco field without damaging tobacco leaves and comprises a tobacco leaf placing groove, the shape of the lower portion of the tobacco leaf placing groove is consistent with that of the furrow, idler wheels are respectively arranged in the middle and on two sides of the outer side of the lower portion of the tobacco leaf placing groove, and the upper portion of the tobacco leaf placing groove is vertical. The height of the tobacco leaf placing groove is close to middle tobacco leaves of a tobacco plant, one end of the tobacco leaf placing groove is connected with a rope, and the other end of the rope is connected with a waistband sleeving the waist of a tobacco grower; when the tobacco leaf harvesting vehicle is used, a tobacco grower picks tobacco leaves in the front, the harvesting vehicle follows the rear, so that at least lower tobacco leaves are harvested at the position where the tobacco leaf containing groove arrives, the tobacco leaves cannot be damaged, the top of the harvesting vehicle is close to middle tobacco leaves, the bottom of the harvesting vehicle is located in furrows, more tobacco leaves can be placed, and the harvesting vehicle can be prevented from inclining leftwards and rightwards due to the arrangement mode of the rollers.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco leaf harvesting, in particular to a tobacco leaf harvesting vehicle which can travel on ridges and furrows of tobacco fields without damaging the tobacco leaves. Background Art

[0002] When harvesting tobacco leaves, the lower leaves are generally harvested first, then the middle leaves, and finally the upper leaves. Before the tobacco leaves are harvested, the tobacco leaves on both sides of the tobacco field ridges extend above the ridges, causing the wider carts to damage the tobacco leaves when walking in the ridges. In addition, the ridges are semi-elliptical and it is inconvenient for ordinary carts to walk in the ridges. Therefore, for a long time in the past, tobacco farmers could only hold the tobacco leaves they harvested, and after the arms were full, they were sent to the end of the ridges, and then returned to the original position to continue harvesting tobacco leaves. The labor intensity was high and the efficiency was low. In order to improve this problem, tobacco leaf harvesting vehicles have appeared in recent years. The tobacco leaf harvesting vehicles include a vehicle body and rollers on both sides of the vehicle body. The tobacco leaf harvesting vehicles ride astride the tobacco plants in the tobacco ridges, that is, the rollers on both sides of the tobacco leaf harvesting vehicles walk in the two ridges respectively. The tobacco leaves harvested by the tobacco farmers are placed in the tobacco leaf harvesting vehicles, which greatly reduces the labor intensity and improves the efficiency. However, such tobacco leaf harvesting vehicles are large in size and high in cost, and require two people to use. Utility Model Content

[0003] In view of this, the purpose of the present invention is to provide a tobacco leaf harvesting vehicle that can travel on the ridges and furrows of tobacco fields without damaging the tobacco leaves, so as to solve the technical problems existing in the background technology.

[0004] The purpose of this utility model is achieved through the following technical solutions:

[0005] A tobacco leaf harvesting vehicle that can travel on the ridges and furrows of a tobacco field without damaging the tobacco leaves comprises a tobacco leaf placement trough, the lower portion of which is in accordance with the shape of the ridges, rollers being respectively provided on the middle and both sides of the outer side of the lower portion of the tobacco leaf placement trough, the upper portion of the tobacco leaf placement trough being vertical, the height of the tobacco leaf placement trough being close to the middle tobacco leaves of a tobacco plant, one end of the tobacco leaf placement trough being connected to a rope, and the other end of the rope being connected to a belt that is put around the waist of a tobacco farmer.

[0006] Furthermore, both sides of the upper portion of the tobacco leaf placement trough are adjacent to the tobacco plants.

[0007] Furthermore, the waist belt is a leather belt.

[0008] Furthermore, there are two rollers in the middle of the lower part of the tobacco placement groove and they are respectively arranged at both ends of the tobacco placement groove.

[0009] Furthermore, there are two rollers on both sides of the lower part of the tobacco leaf placement groove and they are respectively arranged at both ends of the tobacco leaf placement groove.

[0010] The beneficial effects of the utility model are:

[0011] The utility model relates to a tobacco leaf harvesting vehicle which can travel on the ridges and furrows of a tobacco field without damaging the tobacco leaves. When in use, tobacco farmers pick tobacco leaves in the front and the harvesting vehicle follows behind. Therefore, at least the lower tobacco leaves are harvested wherever the tobacco leaf placement trough reaches, and the tobacco leaves are not damaged. The top of the harvesting vehicle is close to the middle tobacco leaves, and the bottom is located in the ridges and furrows, so more tobacco leaves can be placed. The arrangement of the rollers can prevent the harvesting vehicle from tilting left and right.

[0012] More tobacco leaves can be placed on both sides of the upper part of the tobacco leaf placement groove close to the tobacco plants.

[0013] Other advantages, objectives, and features of the present invention will be described in detail in the following description and, to some extent, will be apparent to those skilled in the art upon examination and study of the following or may be learned from practice of the present invention. The objectives and other advantages of the present invention may be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below with reference to the accompanying drawings, in which:

[0015] Figure 1 This is a schematic diagram of the structure of the utility model.

[0016] Figure 2 This is an end view of the utility model in use.

[0017] In the figure: tobacco leaf placement trough 1, roller 2, rope 3, belt 4, ridge 5. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the preferred embodiments are only for illustrating the present invention and are not intended to limit the scope of protection of the present invention.

[0019] like Figure 1 As shown, a tobacco leaf harvester that travels on the ridges and furrows of a tobacco field without damaging the tobacco leaves, the main body of the tobacco leaf placing trough 1 is U-shaped on the end face, and is used to place tobacco leaves picked from the tobacco plants by tobacco farmers. The lower shape of the tobacco leaf placing trough 1 is consistent with the shape of the ridge 5. The upper two sides of the tobacco leaf placing trough 1 are vertical and respectively close to the tobacco plants on both sides of the ridge 5. The height of the tobacco leaf placing trough 1 is close to the tobacco leaf in the middle of the tobacco plant (the seventh leaf of the tobacco plant from the bottom to the top). Rollers 2 are respectively provided in the middle and on both sides of the outer side of the lower part of the tobacco leaf placing trough 1. There are two rollers in the middle and located at both ends of the tobacco leaf placing trough 1 respectively. There are also two rollers on both sides and located at both ends of the tobacco leaf placing trough 1 respectively. One end of the tobacco leaf placing trough 1 is connected to a rope 3, and the other end of the rope is connected to a belt 4. The belt 4 is put around the waist of the tobacco farmer.

[0020] The tobacco farmers start harvesting tobacco leaves on both sides of the ridge 5 from one end and put them back into the tobacco leaf placement trough 1. As the harvesting progresses, the tobacco leaf placement trough 1 follows the tobacco farmers into the ridge 5. Since the tobacco leaves at the bottom of the tobacco plant (5-6 leaves) are harvested one step ahead, the tobacco leaf placement trough 1 will not damage the tobacco leaves when entering the ridge 5. The top of the tobacco leaf placement trough 1 is close to the tobacco leaves in the middle of the tobacco plant (the seventh leaf from the bottom of the tobacco plant), the bottom is sunk in the ridge, and the width is close to the tobacco plants on both sides of the ridge 5. Therefore, the tobacco leaf placement trough 1 can place more tobacco leaves. The arrangement of the rollers 2 under the tobacco leaf placement trough 1 prevents the tobacco leaf placement trough 1 from tilting, making the harvesting vehicle move more smoothly.

[0021] The belt 4 can be replaced by other endless belts. The number of rollers in the middle of the lower part of the tobacco placement trough 1 can be any number, and the number of rollers on both sides can also be any number. However, when the number of rollers in the middle is one, the number of rollers on both sides should be at least two respectively. When the number of rollers on both sides is one respectively, the number of rollers in the middle should be at least two.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution, which should be included in the scope of the claims of the utility model.

Claims

1. A tobacco leaf harvesting vehicle that can travel along the ridges and furrows of tobacco fields without damaging the tobacco leaves, characterized by: It comprises a tobacco leaf placement trough (1), the outer shape of the lower portion of the tobacco leaf placement trough (1) is consistent with the shape of a ridge (5), rollers (2) are respectively provided in the middle and on both sides of the outer side of the lower portion of the tobacco leaf placement trough (1), the upper portion of the tobacco leaf placement trough (1) is vertical, the height of the tobacco leaf placement trough (1) is close to the middle tobacco leaves of the tobacco plant, one end of the tobacco leaf placement trough (1) is connected to a rope (3), and the other end of the rope is connected to a belt that is put on the waist of the tobacco farmer.

2. The tobacco leaf harvesting vehicle capable of traveling along tobacco field furrows without damaging tobacco leaves according to claim 1, characterized in that: Both sides of the upper portion of the tobacco leaf placement trough (1) are adjacent to the tobacco plants.

3. The tobacco leaf harvesting vehicle capable of traveling along tobacco field furrows without damaging tobacco leaves according to claim 1, characterized in that: The waist belt is a leather belt (4).

4. A tobacco leaf harvesting vehicle capable of traveling along tobacco field furrows without damaging tobacco leaves according to claim 1, 2 or 3, characterized in that: There are two rollers (2) in the middle of the lower part of the tobacco placement groove (1), and they are respectively arranged at both ends of the tobacco placement groove (1).

5. A tobacco leaf harvesting vehicle capable of traveling along tobacco field furrows without damaging tobacco leaves according to claim 1, 2 or 3, characterized in that: There are two rollers (2) on both sides of the lower part of the tobacco leaf placement groove (1), and they are respectively arranged at both ends of the tobacco leaf placement groove (1).

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