Airing harrow

Abstract

The utility model relates to an agricultural tool, in particular to an airing harrow which comprises harrow trousers and harrow pieces and further comprises a transverse plate and an auxiliary plate. The rake trousers are connected with the middle part of the transverse plate; the harrow blade and the auxiliary plate are arranged on the side close to the harrow trousers; the harrow blade is arranged between the transverse plate and the auxiliary plate; the number of the harrow blade is at least one. The harrow trousers and the transverse plate are of an integrally-formed structure, the included angle between the harrow trousers and the transverse plate is 100-110 degrees, the harrow trousers and the transverse plate are used in cooperation with the handle body and accord with human mechanics, the harrow pieces are integrally formed through rubber, the structure is reasonable, the technology is simple, the harrow pieces are convenient to replace after being abraded, and the number of the harrow pieces can be selected according to the use strength. The length of the harrow blade is customized according to requirements, so that the harrow blade can be used by different crops, and has the characteristics of strong tension, high wear resistance, aging resistance, high temperature resistance, water resistance and the like. The harrow blade is suitable for airing crops which are easy to collide.

Description

Technical Field

[0001] The utility model relates to an agricultural tool, in particular to a drying rake. Background Art

[0002] A rake is a common agricultural tool in agricultural production. It is mainly used for turning over the soil, loosening the soil, leveling the soil, evenly distributing the soil and drying rice. The length of the rake blade can be customized according to the needs to meet the use of different crops. Some rakes are provided with rake teeth. Generally, the rake teeth in the rake are mostly made of hard materials, such as iron rakes, steel rakes, hard plastic materials, etc. Such rake teeth are not suitable for drying some crops that are easily bumped, such as red dates, melon seeds, etc. When the hard rake teeth touch the peels of these crops, they are easy to cause bumps, cracks or scratches, affecting the quality of the crops. Moreover, there is a lack of rakes that can adjust the use strength of the rake teeth in the prior art, and generally one rake blade is used.

[0003] There is a need for a drying rake that can adjust the rake blades to meet different usage intensity requirements and is easy to disassemble, so as to meet the drying operations of different crops. Utility Model Content

[0004] In order to solve the problem in the prior art that the strength of the rake blade cannot be adjusted according to the use intensity, a drying rake which is easy to disassemble and can adjust the use intensity is now proposed.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A drying rake, comprising a rake trousers, a rake blade, a transverse board, and an auxiliary board; the rake trousers are connected to the middle part of the transverse board;

[0007] The rake blade and the auxiliary plate are arranged near the rake pants side;

[0008] The rake blade is arranged between the transverse plate and the auxiliary plate;

[0009] The number of the rake blades is at least one.

[0010] Preferably, the raking pants and the cross plate are an integrally formed structure.

[0011] Preferably, reinforcing ribs are provided at the connection between the rake pants and the cross plate.

[0012] Preferably, the angle between the raking pants and the cross plate is 100-110°.

[0013] Preferably, the transverse plate and the auxiliary plate are both strip-shaped plates.

[0014] Preferably, the rake blade is made of rubber.

[0015] Preferably, the rake blade comprises a mounting plate and rake teeth; the mounting plate and the rake teeth are an integrally formed structure.

[0016] Preferably, the auxiliary plate, the mounting plate, and the transverse plate are provided with mounting holes that match each other; the mounting holes are used to mount the connectors;

[0017] The mounting plate is connected to the auxiliary plate and the transverse plate through a connecting piece.

[0018] Preferably, the rake teeth are in a shape of a trapezoid, a rectangle or a triangle.

[0019] Beneficial effects of the utility model:

[0020] 1. The raking pants and the horizontal board are an integrated structure, and the raking pants and the horizontal board form an angle of 100-110°, which is used in conjunction with the handle body and conforms to human ergonomics.

[0021] 2. The rake blade is made of rubber in one piece, with reasonable structure and simple process. It is easy to replace the rake blade after it is worn. The number of rake blades can be selected according to the intensity of use. The length of the rake blade can be customized according to the needs to meet the use of different crops. This rake blade has the characteristics of strong tensile strength, high wear resistance, anti-aging, high temperature resistance, and waterproof. This rake blade is suitable for drying some crops that are easy to bump. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of rake pants and horizontal board;

[0024] Figure 3 This is a disassembled structural diagram of the utility model.

[0025] In the figure: a rake trouser 1, a rake blade 2, a mounting plate 2-1, rake teeth 2-2, a cross plate 3, an auxiliary plate 4, a mounting hole 5, a connecting piece 6, and a reinforcing rib 7. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0027] like Figure 1-3 As shown, a drying rake includes a rake trouser 1, a rake blade 2, and also includes a transverse board 3 and an auxiliary board 4; the rake trouser 1 is connected to the middle part of the transverse board 3; the rake blade 2 and the auxiliary board 4 are arranged on the side close to the rake trouser 1; the rake blade 2 is arranged between the transverse board 3 and the auxiliary board 4; and at least one rake blade 2 is arranged. The rake trouser 1 and the transverse board 3 are an integrally formed structure. A reinforcing rib 7 is arranged at the connection between the rake trouser 1 and the transverse board 3. The angle between the rake trouser 1 and the transverse board 3 is 100-110°. The transverse board 3 and the auxiliary board 4 are both strip boards.

[0028] The rake blade 2 is made of rubber. The rake blade 2 includes a mounting plate 2-1 and rake teeth 2-2; the mounting plate 2-1 and the rake teeth 2-2 are an integrally formed structure. The auxiliary plate 4, the mounting plate 2-1, and the cross plate 3 are provided with mutually matching mounting holes 5; the mounting holes 5 are installed with connecting pieces 6; the mounting plate 2-1 is connected to the auxiliary plate 4 and the cross plate 3 through the connecting pieces 6. The shape of the rake teeth 2-2 is one of a trapezoid, a rectangle, and a triangle.

[0029] The rake blade 2 of the utility model is made of high-quality canvas flat tape, which is processed by cutting, punching teeth and punching holes. The rake teeth 2-2 can be made into trapezoidal, rectangular, triangular and other shapes. The length of the rake blade 2 can be customized according to the needs to meet the use of different crops. The rake teeth 2-2 made of flat tape are mainly used for drying some crops that are easily bumped, such as melon seeds, red dates, etc. Melon seeds, red dates and other crops have thin skins and cannot be dried with ordinary steel rakes. After the steel rake hits melon seeds and red dates, the peel will crack or have obvious scratches due to bumps, affecting the quality. Therefore, a drying rake made of flat tape material is selected. The number of rake blades 2 can be freely selected according to the number of use strength layers. The rake blade 2 made of canvas flat tape material has the characteristics of strong tensile strength, high wear resistance, anti-aging, high temperature resistance, and waterproof.

[0030] The rake pants 1 and the horizontal plate 3 are integrally formed, isothermally quenched, and a reinforcing rib 7 is provided at the bend. The rake pants 1 and the horizontal plate 3 are at an angle of 100-110°, and are used in conjunction with the handle body, which conforms to human mechanics. There are five evenly distributed mounting holes 5 on the horizontal plate 3, which can be connected to the mounting plate 2-1 of the rake blade 2 through rivets. The rake blade and the auxiliary plate are arranged on the side near the rake pants, that is, on the inner side of the horizontal plate. When the user applies force to the user through the rake pants, the horizontal plate pushes the rake blade and the auxiliary plate forward, and at the same time, the outer side of the auxiliary plate is subjected to the backward squeezing force of the crops, ensuring that the horizontal plate and the auxiliary plate can be firm and stable when the drying rake is in use.

[0031] The above description is only for illustrating the implementation mode of the present invention and is not intended to limit the present invention. For those skilled in the art, any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying rake, comprising a rake trouser and a rake blade, characterized in that: It also includes a horizontal plate and an auxiliary plate; the raking pants are connected to the middle part of the horizontal plate; The rake blade and the auxiliary plate are arranged near the rake pants side; The rake blade is arranged between the transverse plate and the auxiliary plate; The number of the rake blades is at least one.

2. A drying rake according to claim 1, characterized in that: The rake pants and the horizontal plate are an integrally formed structure.

3. A drying rake according to claim 1, characterized in that: A reinforcing rib is arranged at the connection between the rake pants and the cross plate.

4. A drying rake according to claim 1, characterized in that: The angle between the rake pants and the cross plate is 100-110°.

5. The drying rake according to claim 1, characterized in that: The transverse plate and the auxiliary plate are both strip-shaped plates.

6. A drying rake according to claim 1, characterized in that: The rake blade is made of rubber.

7. The drying rake according to claim 1, characterized in that: The rake blade comprises a mounting plate and rake teeth; the mounting plate and the rake teeth are an integrally formed structure.

8. A drying rake according to claim 7, characterized in that: The auxiliary plate, the mounting plate and the horizontal plate are provided with mounting holes that match each other; the mounting holes are used to install the connectors; The mounting plate is connected to the auxiliary plate and the transverse plate through a connecting piece.

9. The drying rake according to claim 7, characterized in that: The shape of the rake teeth is one of a trapezoid, a rectangle and a triangle.

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