A potato planting film covering machine

Abstract

The utility model discloses a potato planting film covering machine, which relates to the technical field of potato planting and comprises a base plate, a soil covering component is arranged at the bottom end of the base plate, and a compacting component is arranged at the bottom end of the base plate; the soil covering component comprises a second mounting frame and a group of soil-moving pieces; the compacting component comprises a rotating pressing arm, two compacting wheels are rotatably mounted on one end of the outer wall of the rotating pressing arm, two mounting plates are fixedly mounted on the outer wall of the third mounting frame, springs are fixedly mounted on the top ends of the two mounting plates, and the top ends of the two springs are fixedly connected to the rotating pressing arm. After the front ground is covered with film, under the action of the spring elastic force, the spring will drive the rotating pressing arm and the compacting wheel to move downward, so that the compacting wheel is always in close contact with the film below, and the soil and the film on the film are compacted, so that the film can be more firmly on the ground, and the probability of the film being blown up by the wind is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of potato planting, in particular to a potato planting film covering machine. Background Art

[0002] Potatoes are also known as potatoes, ground eggs, and sweet potatoes. After planting, potatoes need to be covered with film to keep warm and promote potato germination. When there are more potatoes planted, a film covering machine is needed. When using traditional film covering machines, they generally automatically cover the surface of the land with film, but when the film covering is completed, the user needs to cultivate the soil and press the soil on the edge of the film to complete the film covering.

[0003] In the prior art, for example, a potato planting film covering machine in patent number CN220211225U includes: a potato planting film covering assembly; the potato planting film covering assembly includes a planting mounting frame, a handrail frame fixed on the top surface of the planting mounting frame, a mounting frame fixed on the bottom surface of the planting mounting frame, a rotating motor installed on the side frame of the mounting frame, and a film covering roller connected to the output end of the rotating motor; a soil covering mounting assembly; a soil covering assembly. The utility model realizes automatic soil covering and compaction during the film covering process through the mutual cooperation of the potato planting film covering structure, the soil covering mounting structure, and the soil covering structure. There is no need for separate operations, and the film covering can be completed in one time, with high operating efficiency, and the soil covering piece can be quickly separated and replaced, avoiding the problem of inconvenient replacement of the soil covering piece due to damage.

[0004] Although the above patent can cover the film and press the soil blocks on the edge of the film, there are still some problems. The height of the soil-moving piece cannot be adjusted, which may cause the soil-moving effect of the soil-moving piece to deteriorate. The soil-moving pieces on both sides require two motors to drive, which undoubtedly increases the subsequent maintenance cost. At the same time, the soil and film on both sides of the film are not compacted, which may cause the film to be not strong enough. For this reason, the utility model provides a potato planting film covering machine. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a potato planting film covering machine, which solves the problem that the height of the soil-moving blade cannot be adjusted, which may cause the soil-moving effect of the soil-moving blade to deteriorate. The soil-moving blades on both sides require two motors to drive, which undoubtedly increases the subsequent maintenance cost. At the same time, the soil on both sides of the film is not compacted, which may cause the film to be not strong enough.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a potato planting film covering machine, comprising a bottom plate, a through groove is formed through the top of the bottom plate, a soil covering component is provided at the bottom end of the bottom plate, and a compacting component is provided at the bottom end of the bottom plate;

[0007] The soil covering assembly comprises a second mounting frame, two first rotating rods are rotatably mounted on the inner wall of the second mounting frame, and a group of soil excavating pieces are fixedly mounted on the outer walls of the two first rotating rods;

[0008] The compacting assembly includes a third mounting frame, a third rotating rod is rotatably mounted on the inner wall of the third mounting frame, a rotating pressing arm is fixedly mounted on the outer wall of the third rotating rod, two compacting wheels are rotatably mounted on one end of the outer wall of the rotating pressing arm, and two mounting plates are fixedly mounted on the outer wall of the third mounting frame, springs are fixedly mounted on the top ends of the two mounting plates, and the top ends of the two springs are fixedly connected to the rotating pressing arm.

[0009] Preferably, a support frame is fixedly installed on the top of the base plate, an electric push rod is fixedly installed on the top of the support frame, the output end of the electric push rod is fixedly connected to the second mounting frame, a second motor is fixedly installed on the outer wall of the second mounting frame, the output end of the second motor passes through the inner wall of the second mounting frame and is fixedly connected to one end of the outer wall of one of the first rotating rods.

[0010] Preferably, one end of the outer wall of the two first rotating rods passes through the outer wall of the second mounting bracket, a second rotating rod is rotatably mounted on one side of the outer wall of the second mounting bracket, and the outer wall of the second rotating rod and one of the two first rotating rods are fixedly sleeved with gears, and the two gears are meshingly arranged.

[0011] Preferably, a transmission wheel is fixedly mounted on one end of the outer wall of the second rotating rod and one of the two first rotating rods, and the outer walls of the two transmission wheels are sleeved with belts.

[0012] Preferably, a first mounting frame is fixedly installed on the bottom end of the base plate, a coating roller is rotatably installed on the inner wall of the first mounting frame, a first motor is fixedly installed on the outer wall of the first mounting frame, and the output end of the first motor passes through the inner wall of the first mounting frame and is fixedly connected to one end of the outer wall of the coating roller.

[0013] Preferably, four moving wheels are fixedly mounted on the bottom end of the base plate, a hand push frame is fixedly mounted on the outer wall of the base plate, and the third mounting frame is fixedly connected to the base plate.

[0014] Beneficial Effects

[0015] The utility model provides a potato planting film covering machine. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The potato planting film covering machine is provided with a compacting wheel, a rotating pressing arm and a spring. After the ground in front is covered with film and soil, in order to compact the soil above the film and make the film more solid, the spring will drive the rotating pressing arm and the compacting wheel to move downward under the action of the spring elastic force, so that the compacting wheel is always in close contact with the film below, compacting the soil on the film and the film, thereby making the film more solid on the ground and reducing the probability of the film being blown up by the wind.

[0017] (2) The potato planting film covering machine can drive the soil-moving blade to descend through the electric push rod, so that the soil blocks on both sides can be better moved onto the film according to different ground conditions. At the same time, the second motor is turned on, and the second motor drives the soil-moving blade on one side to rotate, and then drives the second rotating rod to rotate through two transmission wheels and belts. The second rotating rod can drive the soil-moving blade on the other side to rotate in the opposite direction through two meshing gears, so that the soil-moving blades on both sides can move the soil. Only one second motor is needed to drive the soil-moving blades on both sides to rotate, thereby reducing the use of motors. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the main structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the earth-covering assembly of the utility model;

[0021] Figure 4 It is a partial structural schematic diagram of the soil covering assembly of the utility model;

[0022] Figure 5 It is a cross-sectional view of the compaction component of the present utility model.

[0023] In the figure: 1, bottom plate; 2, through groove; 3, moving wheel; 4, hand push frame; 5, first mounting frame; 6, coating roller; 7, first motor; 8, soil covering assembly; 81, support frame; 82, electric push rod; 83, second mounting frame; 84, first rotating rod; 85, soil-moving piece; 86, second motor; 87, second rotating rod; 88, gear; 89, transmission wheel; 810, belt; 9, compacting assembly; 91, third mounting frame; 92, rotating pressing arm; 93, compacting wheel; 94, third rotating rod; 95, mounting plate; 96, spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides two technical solutions:

[0026] Figure 1-Figure 5 The first embodiment is shown: a potato planting film covering machine, comprising a bottom plate 1, a through slot 2 is provided through the top of the bottom plate 1, the through slot 2 is convenient for observing the film covering situation, a soil covering component 8 is provided at the bottom end of the bottom plate 1, and a compacting component 9 is provided at the bottom end of the bottom plate 1;

[0027] The soil covering assembly 8 comprises a second mounting frame 83, two first rotating rods 84 are rotatably mounted on the inner wall of the second mounting frame 83, and a group of soil excavating pieces 85 are fixedly mounted on the outer walls of the two first rotating rods 84;

[0028] The compaction assembly 9 includes a third mounting frame 91, on the inner wall of which a third rotating rod 94 is rotatably mounted, on the outer wall of which a rotating pressing arm 92 is fixedly mounted, and on one end of the outer wall of the rotating pressing arm 92 two compaction wheels 93 are rotatably mounted, and on the outer wall of the third mounting frame 91 two mounting plates 95 are fixedly mounted, on the top ends of the two mounting plates 95 are fixedly mounted springs 96, and on the top ends of the two springs 96 are fixedly connected to the rotating pressing arm 92, and the rotating pressing arm 92 can rotate, and under the action of the elastic force of the spring 96, the rotating pressing arm 92 and the compaction wheel 93 are driven to rotate, so that the compaction wheel 93 moves downward, thereby compacting the film and the soil below, thereby improving the firmness of the film on the ground.

[0029] A support frame 81 is fixedly installed on the top of the base plate 1, and an electric push rod 82 is fixedly installed on the top of the support frame 81. The output end of the electric push rod 82 is fixedly connected to the second mounting frame 83. A second motor 86 is fixedly installed on the outer wall of the second mounting frame 83. The output end of the second motor 86 passes through the inner wall of the second mounting frame 83 and is fixedly connected to one end of the outer wall of one of the first rotating rods 84. The second motor 86 can drive the first rotating rod 84 to rotate, and the first rotating rod 84 thereby drives the soil-moving piece 85 to rotate, so as to move the soil blocks on both sides onto the film and press the film.

[0030] Figure 1-Figure 5The second embodiment is shown, and the main difference from the first embodiment is that: one end of the outer wall of the two first rotating rods 84 penetrates the outer wall of the second mounting frame 83, and a second rotating rod 87 is rotatably mounted on one side of the outer wall of the second mounting frame 83. The outer wall of the second rotating rod 87 and one of the two first rotating rods 84 are both fixedly sleeved with a gear 88, and the two gears 88 are meshed. One end of the outer wall of the second rotating rod 87 and one of the two first rotating rods 84 is fixedly mounted with a transmission wheel 89, and the outer wall of the two transmission wheels 89 is sleeved with a belt 810, and the second rotating rod 87 can be driven to rotate by the belt 810 and the two transmission wheels 89. Since the outer walls of the second rotating rod 87 and the first rotating rod 84 are both provided with a gear 88, the first rotating rod 84 on the other side will rotate in the opposite direction, so that the soil-moving piece 85 on the other side can also move the soil.

[0031] A first mounting frame 5 is fixedly installed at the bottom end of the base plate 1, a coating roller 6 is rotatably installed on the inner wall of the first mounting frame 5, a first motor 7 is fixedly installed on the outer wall of the first mounting frame 5, an output end of the first motor 7 passes through the inner wall of the first mounting frame 5, and is fixedly connected to one end of the outer wall of the coating roller 6, the first motor 7 can drive the coating roller 6 to rotate, and when the coating roller 6 rotates, the film on the surface can be extended.

[0032] Four moving wheels 3 are fixedly mounted on the bottom end of the base plate 1, a trolley frame 4 is fixedly mounted on the outer wall of the base plate 1, and the third mounting frame 91 is fixedly connected to the base plate 1. The moving wheels 3 and the trolley frame 4 facilitate movement of the device.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, when it is necessary to cover the potatoes with a film, the device can be moved by the moving wheel 3 and the hand push frame 4, and then the first motor 7 is turned on, the first motor 7 drives the film covering roller 6 to rotate, and the film covering roller 6 drives the film to extend during the rotation so that the ground below can be covered with a film, and then the electric push rod 82 can drive the soil-moving piece 85 to descend, so that the soil blocks on both sides can be better moved onto the film according to different ground surfaces, and at the same time the second motor 86 is turned on, the second motor 86 drives the soil-moving piece 85 on one side to rotate, and then drives the second rotating rod 87 to rotate through the two transmission wheels 89 and the belt 810, and the second rotating rod 87 can drive the other through the two meshing gears 88 The soil-moving pieces 85 on the side rotate in the opposite direction, so that the soil-moving pieces 85 on both sides can move the soil. Only one second motor 86 is needed to drive the soil-moving pieces 85 on both sides to rotate, thereby reducing the use of motors. Compacting wheels 93, rotating pressing arms 92 and springs 96 are provided. After the front ground is covered with film and soil, in order to compact the soil above the film to make the film more firm, under the action of the elastic force of the spring 96, the spring 96 will drive the rotating pressing arm 92 and the compacting wheel 93 to move downward, so that the compacting wheel 93 is always in close contact with the film below, and the soil on the film and the film are compacted, so that the film can be more firmly on the ground and the probability of the film being blown up by the wind is reduced.

[0035] 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.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A potato planting film covering machine, comprising a bottom plate (1), characterized in that: A through groove (2) is formed through the top of the bottom plate (1), a soil covering component (8) is provided at the bottom end of the bottom plate (1), and a compacting component (9) is provided at the bottom end of the bottom plate (1); The soil covering assembly (8) comprises a second mounting frame (83), two first rotating rods (84) are rotatably mounted on the inner wall of the second mounting frame (83), and a group of soil expelling pieces (85) are fixedly mounted on the outer walls of the two first rotating rods (84); The compacting assembly (9) comprises a third mounting frame (91), a third rotating rod (94) is rotatably mounted on the inner wall of the third mounting frame (91), a rotating pressing arm (92) is fixedly mounted on the outer wall of the third rotating rod (94), two compacting wheels (93) are rotatably mounted on one end of the outer wall of the rotating pressing arm (92), two mounting plates (95) are fixedly mounted on the outer wall of the third mounting frame (91), springs (96) are fixedly mounted on the top ends of the two mounting plates (95), and the top ends of the two springs (96) are fixedly connected to the rotating pressing arm (92).

2. A potato planting film covering machine according to claim 1, characterized in that: A support frame (81) is fixedly mounted on the top of the base plate (1), an electric push rod (82) is fixedly mounted on the top of the support frame (81), an output end of the electric push rod (82) is fixedly connected to a second mounting frame (83), a second motor (86) is fixedly mounted on an outer wall of the second mounting frame (83), an output end of the second motor (86) passes through an inner wall of the second mounting frame (83) and is fixedly connected to one end of an outer wall of one of the first rotating rods (84).

3. A potato planting film covering machine according to claim 1, characterized in that: One end of the outer wall of the two first rotating rods (84) passes through the outer wall of the second mounting frame (83); a second rotating rod (87) is rotatably mounted on one side of the outer wall of the second mounting frame (83); a gear (88) is fixedly sleeved on the outer wall of the second rotating rod (87) and one of the two first rotating rods (84); and the two gears (88) are meshed.

4. A potato planting film covering machine according to claim 3, characterized in that: A transmission wheel (89) is fixedly mounted on one end of the outer wall of the second rotating rod (87) and one of the two first rotating rods (84), and a belt (810) is sleeved on the outer walls of the two transmission wheels (89).

5. A potato planting film covering machine according to claim 1, characterized in that: A first mounting frame (5) is fixedly mounted on the bottom end of the base plate (1); a coating roller (6) is rotatably mounted on the inner wall of the first mounting frame (5); a first motor (7) is fixedly mounted on the outer wall of the first mounting frame (5); an output end of the first motor (7) passes through the inner wall of the first mounting frame (5) and is fixedly connected to one end of the outer wall of the coating roller (6).

6. A potato planting film covering machine according to claim 1, characterized in that: Four moving wheels (3) are fixedly mounted on the bottom end of the base plate (1), a hand push frame (4) is fixedly mounted on the outer wall of the base plate (1), and the third mounting frame (91) is fixedly connected to the base plate (1).

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