Punching device for peanut planting

Abstract

The utility model discloses a punching device for peanut planting, and relates to the technical field of agricultural machinery. The peanut planting punching device comprises a moving device used for driving parts connected to the moving device to move; the auxiliary parts are located on the moving device, the number of the auxiliary parts is multiple, and sliding grooves are formed in the auxiliary parts; the punching part is located on the moving device and located between the auxiliary parts, and the punching part comprises a connecting rod, a punching part, a connecting part and a sliding part; and the punching piece is divided into two parts. According to the punching device for peanut planting, soil in punched holes is taken away from the outer parts of the holes by virtue of the punching pieces, so that the problem that the soil at the bottoms of the holes is compacted is avoided, the influence of harder soil at the bottoms of the holes on the root growth of peanuts is further avoided, and meanwhile, by virtue of the adjustable speed regulation gear set, the peanut planting efficiency is improved. The gears with different tooth numbers on the driving gear and the speed regulating gear set can be combined, so that the purpose of controlling the punching frequency of the punching piece is achieved.

Description

Technical Field

[0001] The utility model relates to the field of agricultural machinery, and in particular to a peanut planting hole-punching device. Background Art

[0002] The peanut planting hole punching device is a mechanical device specially used for hole punching during the peanut planting process. Its main function is to create holes in the soil suitable for peanut growth before planting peanuts.

[0003] The existing hole punching device usually presses the soil by the hole punching member to form the hole, which will make the soil at the bottom of the hole harder, thus affecting the root growth of the peanut. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a peanut planting hole-punching device, which solves the problem that the soil at the bottom of the hole is relatively hard when the hole is punched, and it is inconvenient to adjust the frequency of the hole-punching when the hole-punching device is used.

[0005] Technical solution: To achieve the above purpose, the present invention is implemented through the following technical solution: a peanut planting hole-punching device, comprising: a mobile device that can be moved by manual push or driven by a stepping motor; an auxiliary part, which is located on the mobile device and is provided with a plurality of auxiliary parts, and the auxiliary part is provided with a slide groove; a hole-punching part, which is located on the mobile device and is between the auxiliary parts, and the hole-punching part includes a connecting rod, a hole-punching part, a connecting part and a sliding part; the hole-punching part is divided into two parts, and the two parts of the hole-punching parts are rotatably connected; wherein the spacing between the slide grooves on the two symmetrical auxiliary parts is larger at the top and smaller at the bottom, and the sliding part is located in the slide groove.

[0006] In a further embodiment, the speed regulating unit is located on the moving device and is used to adjust the acupuncture frequency of the acupuncture unit.

[0007] In a further embodiment, the driving gear can be cut from a rigid material or an existing gear can be used; the transmission rod is made of a long strip of rigid material; the speed regulating gear set is located on the transmission rod and is slidingly connected to the speed regulating gear set and the transmission rod; the adjusting screw is located inside the transmission rod and is threadedly connected to the speed regulating gear set.

[0008] In a further embodiment, the transmission plate is made of a rigid material and is in the shape of a disc, and is used to drive the connecting rod to move up and down.

[0009] In a further embodiment, the speed regulating gear set is composed of a plurality of gears with the same diameter, and the plurality of gears with the same diameter are located on the same axis.

[0010] In a further embodiment, the numbers of teeth on the multiple gears with the same diameter on the speed regulating gear set are arranged in a progressive manner.

[0011] In a further embodiment, the connecting rod is located at the center line of the puncture member, and the connecting rod is connected to the puncture member.

[0012] Beneficial effects: 1. By setting a hole-making piece that can be opened and closed, the excess soil in the hole can be taken out of the hole when the hole-making piece is used to make a hole, thereby avoiding the compaction of the soil at the bottom of the hole, which will affect the growth of the peanut root system. When making a hole, through the cooperation between the slide groove and the sliding piece, through the spacing between the two slide grooves, when the sliding piece slides, the degree of opening and closing between the two parts of the hole-making piece can be controlled, thereby achieving the purpose of clamping the soil out of the hole.

[0013] By setting up a speed regulating part, the distance between the punched holes can be adjusted without an external electrical appliance. During adjustment, the speed regulating gear set is driven by the threaded rod to move on the transmission rod, so that the gears with different numbers of teeth on the speed regulating gear set are in contact with the driving gear, so as to adjust the rotation speed of the transmission plate, thereby realizing the frequency of the punching member sliding up and down when punching, thereby achieving the control of the distance between the punched holes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0016] Figure 2 for Figure 1 Schematic diagram of the main cross-section structure.

[0017] Figure 3 for Figure 1 Schematic diagram of the side section structure.

[0018] Figure 4 for Figure 2 Schematic diagram of the structure of A at .

[0019] Figure 5 for Figure 2 Schematic diagram of the structure of B at .

[0020] The reference numerals in the figure are: 1, moving device; 101, auxiliary part; 102, slide groove; 2, speed regulating part; 201, driving gear; 202, transmission rod; 203, adjusting screw; 204, speed regulating gear set; 3, transmission plate; 4, hole punching part; 401, connecting rod; 402, hole punching part; 403, connecting part; 404, sliding part. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the practical embodiment clearer, the technical solution in the practical embodiment is clearly and completely described. Obviously, the described embodiment is a part of the practical embodiment, not all of the embodiments. Based on the embodiments in this practical, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical.

[0022] The embodiment of the present application provides a peanut planting hole-punching device, which solves the problem that the soil at the bottom of the holes is hard and it is inconvenient to adjust the hole-punching frequency. When in use, the soil is brought out by the hole-punching member, thereby avoiding the soil at the bottom of the holes being hard, and the hole-punching frequency of the hole-punching member can be adjusted through the cooperation between the active gear and the speed regulating gear group.

[0023] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Reference Figure 1-5 A peanut planting hole-punching device comprises: a moving device 1, used for driving the parts connected thereto to move; an auxiliary part 101, located on the moving device 1 and provided with a plurality of them, and the auxiliary part 101 is provided with a slide groove 102; a hole-punching part 4, located on the moving device 1, and between the auxiliary parts 101, and the hole-punching part 4 comprises a connecting rod 401, a hole-punching part 402, a connecting part 403 and a sliding part 404; the hole-punching part 402 is divided into two parts, and the two parts of the hole-punching parts 402 are rotatably connected; wherein the spacing between the slide grooves 102 on the two symmetrical auxiliary parts 101 is larger at the top and smaller at the bottom, and the sliding part 404 is located in the slide groove 102.

[0025] By providing the hole punching member 402, when punching holes, the soil in the punched holes can be brought out of the holes through the hole punching member 402, thereby avoiding the problem of hard soil at the bottom of the holes.

[0026] The speed regulating unit 2 is located on the moving device 1 and is used for regulating the acupuncture frequency of the acupuncture unit 4 .

[0027] Through the cooperation between the moving device 1 and the speed regulating part 2, when the moving device 1 moves, it will drive various parts in the speed regulating part 2 to work, thereby driving the acupuncture part 4 to perform acupuncture.

[0028] The driving gear 201 is located in the speed regulating part 2; the transmission rod 202 is located on the speed regulating part 2 and is used to transmit power; the speed regulating gear set 204 is located on the transmission rod 202 and is slidingly connected to the speed regulating gear set 204 and the transmission rod 202; the adjusting screw 203 is located in the transmission rod 202, and the adjusting screw 203 is threadedly connected to the speed regulating gear set 204.

[0029] By means of the cooperation between the above parts, the rotation of the transmission rod 202 can be adjusted.

[0030] The transmission plate 3 is located on the transmission rod 202 , and the transmission plate 3 is rotationally connected to the connecting rod 401 .

[0031] Through the arrangement of the transmission plate 3, when the transmission plate 3 rotates, the connecting rod 401 is driven to move up and down.

[0032] The driving gear 201 is matched with the speed regulating gear set 204 , and the driving gear 201 is gear-connected with the moving device 1 .

[0033] When the moving device 1 moves, the driving gear 201 is driven to rotate, thereby causing the driving gear 201 to drive the speed regulating gear set 204 to rotate.

[0034] The speed regulating gear set 204 is composed of a plurality of gears with the same diameter, and the plurality of gears with the same diameter are located at the same axis.

[0035] A plurality of gears with the same diameter can smoothly contact the driving gear 201. Compared with a conventional device driven by a chain, this design avoids the risk of the chain falling off.

[0036] The number of teeth on the multiple gears with the same diameter on the speed regulating gear set 204 is arranged in a progressive manner.

[0037] The number of teeth on the gears is different. When the driving gear 201 drives the speed regulating gear set 204 to rotate, the more teeth there are on the gears inside the speed regulating gear set 204, the slower the rotation speed.

[0038] The connecting rod 401 is located at the center line of the hole punching member 402 , and the connecting rod 401 is connected to the hole punching member 402 .

[0039] The connecting rod 401 is located at the center of the hole punching member 402, which can prevent the problem of uneven force on the two parts of the hole punching member 402 when the hole punching member 402 punches a hole.

[0040] During use, the gears of the speed regulating gear set 204 and the driving gear 201 in contact are adjusted according to the required spacing between the holes. During adjustment, the adjusting screw 203 is rotated to drive the speed regulating gear set 204 to move on the transmission rod 202, so that the appropriate gear is in contact with the driving gear 201. After the adjustment is completed, the moving device 1 is moved to drive the driving gear 201 to rotate, and then the driving gear 201 drives the transmission rod 202 to rotate through the speed regulating gear set 204. And because the transmission rod 202 is connected to the transmission plate 3, when the transmission rod 202 rotates, it will drive the transmission plate 3 to rotate together, and the transmission rod 202 drives the connecting rod 401 to move up and down, thereby urging the connecting rod 401 to drive the hole punching member 402 to move up and down, so that the hole punching member 402 can achieve the goal of hole punching. At the same time when the hole punching member 402 moves up and down, the hole punching member 402 will drive the sliding block to move inside the slide groove 102 on the auxiliary member 101 through the connecting member 403, and since the spacing between the two corresponding slide grooves 102 is in the form of a larger spacing at the top and a smaller spacing at the bottom, when the sliding member 404 moves to the top, the hole punching member 402 will close, thereby bringing the soil out of the hole. When punching a hole at another location, the sliding member 404 will move to the position below the slide groove 102 to open the hole punching member 402, and the soil already in the hole punching member 402 will be pushed out by the soil generated by the hole punching.

[0041] In summary, compared with the prior art, it has the following beneficial effects: compared with the piercing device that presses the soil to the bottom of the hole, this piercing device, when performing the piercing operation, relies on the opening and closing action of the piercing member to achieve the goal of taking the soil out of the hole, so as to avoid the problem that the soil at the bottom of the hole is too hard, which affects the growth of the peanut root system in the hole. And with the help of the adjustment gear set that can move on the transmission rod, the frequency of the piercing member can be adjusted without an external electrical appliance. In the process of driving the gears with different numbers of teeth on the speed regulating gear set to contact the driving gear through the threaded rod, the frequency of the piercing member can be adjusted, thereby achieving the purpose of adjusting the distance between the holes. Compared with the traditional device driven by a chain, this design avoids the risk of the chain falling off.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A peanut planting hole-making device, characterized in that: include: A moving device (1), used to drive the components connected thereto to move; An auxiliary component (101) is located on the mobile device (1) and is provided in plurality, wherein a slide groove (102) is provided on the auxiliary component (101); A hole punching part (4) is located on the moving device (1) and between the auxiliary parts (101), and the hole punching part (4) comprises a connecting rod (401), a hole punching part (402), a connecting part (403) and a sliding part (404); The hole punching member (402) is divided into two parts, and the two parts of the hole punching member (402) are rotatably connected; The distance between the slide grooves (102) on the two symmetrical auxiliary parts (101) is larger at the top and smaller at the bottom, and the sliding part (404) is located in the slide groove (102).

2. A peanut planting hole-making device according to claim 1, characterized in that: Also includes: The speed regulating part (2) is located on the moving device (1) and is used to adjust the acupuncture frequency of the acupuncture part (4).

3. A peanut planting hole-making device according to claim 2, characterized in that: Also includes: A driving gear (201) is located in the speed regulating portion (2); A transmission rod (202), located on the speed regulating portion (2), and used for transmitting power; A speed regulating gear set (204) is located on the transmission rod (202) and is slidably connected to the speed regulating gear set (204) and the transmission rod (202); The adjusting screw (203) is located inside the transmission rod (202), and the adjusting screw (203) is threadedly connected to the speed regulating gear set (204).

4. A peanut planting hole-making device according to claim 3, characterized in that: Also includes: The transmission plate (3) is located on the transmission rod (202), and the transmission plate (3) is rotationally connected to the connecting rod (401).

5. The peanut planting hole-making device according to claim 3, characterized in that: The driving gear (201) is matched with the speed regulating gear set (204), and the driving gear (201) is gear-connected with the moving device (1).

6. A peanut planting hole-making device according to claim 3, characterized in that: The speed regulating gear set (204) is composed of a plurality of gears with the same diameter, and the plurality of gears with the same diameter are located on the same axis.

7. A peanut planting hole-making device according to claim 6, characterized in that: The number of teeth on the multiple gears with the same diameter on the speed regulating gear set (204) is arranged in a progressive manner.

8. The peanut planting hole-making device according to claim 1, characterized in that: The connecting rod (401) is located at the center line of the hole punching member (402), and the connecting rod (401) is connected to the hole punching member (402).

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