Planting auxiliary frame for grain planting

Abstract

The utility model provides an auxiliary planting frame for grain planting, which relates to the technical field of grain planting and comprises a side plate, a placing plate is mounted below the inner side of the side plate, a moving mechanism is arranged in the side plate, a fixing plate is fixedly mounted above the inner side of the side plate, and a mounting frame is mounted at the top end of the side plate. An adjusting mechanism is arranged on the inner side of the mounting frame, a water storage cavity is mounted at the bottom end of the mounting frame, a spray head is mounted at the bottom end of the water storage cavity, and a connecting pipe is mounted at one end of the water storage cavity; according to the auxiliary frame, the moving mechanisms are arranged in the side plates, a servo motor, a threaded rod, a threaded sleeve, a limiting rod and a limiting sleeve of each moving mechanism are matched with one another, the containing plates can be driven to move, the containing plates are unfolded or folded, and therefore the auxiliary frame is more convenient and faster to carry or store; and therefore, the practicability of the auxiliary frame in use is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cereal planting, in particular to a planting auxiliary rack for cereal planting. Background Art

[0002] "Cereals" cover a wide range, including rice, wheat, millet, soybeans and other miscellaneous grains. Cereals include rice, wheat, millet, soybeans, etc., mainly plant seeds and fruits. They are the traditional staple foods of many Asian people. When cereals are planted, a planting auxiliary rack is needed;

[0003] For example, the utility model with the publication number CN220875311U discloses "a planting auxiliary rack for cereal planting" and specifically discloses that: support plates are arranged on both sides of the frame body, a soil storage bin is arranged at the upper end of the support plate, a planting port is arranged at the upper end of the soil storage bin, a return pipe is arranged at one end of adjacent soil storage bins, a water storage tank is arranged inside the frame body, a filter tank is arranged at one end of the water storage tank, a water inlet pipe is arranged on one side of the soil storage bin, the water inlet pipe is communicated with the filter tank, a water pump is arranged at the upper end of the water storage tank, the output end of the water pump is communicated with the soil storage bin, a filter component is arranged inside the filter tank, and a delivery pipe is arranged between the water storage tank and the filter tank; the filter component includes a filter plate, a buffer plate is arranged at the lower end of the filter plate, both ends of the buffer plate are movably connected with the filter tank, a telescopic spring is arranged at one end of the buffer plate, one end of the telescopic spring is fixedly connected with the filter tank, more than one group of partition plates are arranged at the upper end of the filter plate, a tortuous flow channel is formed between adjacent partition plates, and activated carbon is filled in the tortuous flow channel. However, in the above technology, a stepped frame is used for planting cereals. When it is necessary to carry or store the cereals, due to the large occupied space, the carrying or storage is rather cumbersome, thus reducing the practicability of the auxiliary rack in use. Therefore, the utility model provides a planting auxiliary rack for cereal planting to solve the above problems. Summary of the Utility Model

[0004] In view of the above problems, the utility model provides a planting auxiliary rack for cereal planting to solve the problem that in the above technology, a stepped frame is used for planting cereals. When it is necessary to carry or store the cereals, due to the large occupied space, the carrying or storage is rather cumbersome, thus reducing the practicability of the auxiliary rack in use.

[0005] To achieve the purpose of the utility model, the utility model is realized through the following technical solutions: a planting auxiliary rack for cereal planting, including side plates, a placing plate is installed below the inner side of the side plates, a moving mechanism is arranged inside the side plates, a fixing plate is fixedly installed above the inner side of the side plates, a mounting rack is installed at the top end of the side plates, an adjusting mechanism is arranged inside the mounting rack, a water storage cavity is installed at the bottom end of the mounting rack, a nozzle is installed at the bottom end of the water storage cavity, and a connecting pipe is installed at one end of the water storage cavity;

[0006] The moving mechanism includes a servo motor, a threaded rod, a threaded sleeve and a limiting structure. The servo motor is installed at the front end of the side plate. The threaded rod is installed inside the side plate. The thread directions at both ends of the threaded rod are opposite. The output end of the servo motor is connected to one end of the threaded rod. Threaded sleeves are symmetrically arranged on the outer side wall of the threaded rod. One end of the threaded sleeve is connected to one side of the placement plate.

[0007] Further improvement lies in that: the limiting structure includes a limiting rod and a limiting sleeve. The limiting rod is installed inside the side plate. Limiting sleeves are symmetrically arranged on the outer side wall of the limiting rod. One end of the limiting sleeve is connected to one side of the placement plate.

[0008] Further improvement lies in that: the cross-section of the limiting rod is smaller than that of the limiting sleeve, and a sliding structure is formed between the limiting rod and the limiting sleeve.

[0009] Further improvement lies in that: a plurality of placement plates are arranged below the inner side of the side plate, and the plurality of placement plates are symmetrically distributed about the central axis of the side plate.

[0010] Further improvement lies in that: the adjusting mechanism includes an installation cavity, a telescopic cylinder, a transmission rack, a transmission gear, a transmission rod and a guiding structure. The installation cavity is installed inside the installation frame. One end of the installation cavity is provided with a telescopic cylinder. One end of the telescopic cylinder extends into the interior of the installation cavity. The transmission rack is installed inside the installation cavity. One end of the telescopic cylinder is connected to one end of the transmission rack. A transmission gear is meshed below the transmission rack. The bottom end of the transmission gear is provided with a transmission rod. The bottom end of the transmission rod extends outside the installation cavity. The bottom end of the transmission rod is connected to the top end of the water storage cavity.

[0011] Further improvement lies in that: the guiding structure includes a guiding rod, a guiding sleeve, a guiding rail and a guiding block. The guiding rod is installed above the interior of the installation cavity. A guiding sleeve is arranged on the outer side wall of the guiding rod. The bottom end of the guiding sleeve is connected to the top end of the transmission rack. The guiding rail is installed at the rear end below the installation cavity. A guiding block is arranged inside the guiding rail. One end of the guiding block is connected to one end of the transmission rod.

[0012] The beneficial effects of the present utility model are as follows: By arranging a moving mechanism inside the side plate, through the mutual cooperation among the servo motor, the threaded rod, the threaded sleeve, the limiting rod and the limiting sleeve of the moving mechanism, the placing plate can be driven to move, so as to extend or retract the placing plate, making it more convenient and rapid for the auxiliary rack to be carried or stored, thus greatly improving the practicability of the auxiliary rack during use; By arranging an adjusting mechanism inside the mounting rack, through the mutual cooperation among the mounting cavity, the telescopic cylinder, the transmission rack, the transmission gear, the transmission rod, the guiding rod, the guiding sleeve, the guiding rail and the guiding block of the adjusting mechanism, the spraying angle of the nozzle can be adjusted, making it more convenient and rapid to water the grains below, thus greatly improving the convenience of the auxiliary rack during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 is a schematic diagram of the structure when the placing plate of the present utility model is retracted;

[0015] Figure 3 is a schematic diagram of the overall structure of the adjusting mechanism of the present utility model;

[0016] Figure 4 is a schematic diagram of the partial structure of the moving mechanism of the present utility model.

[0017] Wherein: 1, side plate; 2, placing plate; 3, fixing plate; 4, mounting rack; 5, water storage cavity; 6, nozzle; 7, connecting pipe; 8, servo motor; 9, threaded rod; 10, threaded sleeve; 11, limiting rod; 12, limiting sleeve; 13, mounting cavity; 14, telescopic cylinder; 15, transmission rack; 16, transmission gear; 17, transmission rod; 18, guiding rod; 19, guiding sleeve; 20, guiding rail; 21, guiding block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] In order to deepen the understanding of the present utility model, the following will further describe the present utility model in detail with reference to the embodiments. The embodiments are only used to explain the present utility model and do not constitute a limitation to the protection scope of the present utility model.

[0019] According to Figure 1 、 2, as shown in Figures 3 and 4, this embodiment proposes a planting auxiliary rack for grains, including a side plate 1. A placing plate 2 is installed below the inner side of the side plate 1. A moving mechanism is arranged inside the side plate 1. A fixing plate 3 is fixedly installed above the inner side of the side plate 1. An installation rack 4 is installed at the top end of the side plate 1. An adjusting mechanism is arranged inside the installation rack 4. A water storage cavity 5 is installed at the bottom end of the installation rack 4. A nozzle 6 is installed at the bottom end of the water storage cavity 5. A connecting pipe 7 is installed at one end of the water storage cavity 5.

[0020] The moving mechanism includes a servo motor 8, a threaded rod 9, a threaded sleeve 10 and a limiting structure. The servo motor 8 is installed at the front end of the side plate 1. The threaded rod 9 is installed inside the side plate 1. The thread directions at both ends of the threaded rod 9 are opposite. The output end of the servo motor 8 is connected to one end of the threaded rod 9. Threaded sleeves 10 are symmetrically arranged on the outer side wall of the threaded rod 9. One end of the threaded sleeve 10 is connected to one side of the placing plate 2. During use, start the servo motor 8 to drive the threaded rod 9 to rotate, so as to drive the threaded sleeve 10 to move. Then, under the limitation of the limiting rod 11 and the limiting sleeve 12, use the threaded sleeve 10 to drive the placing plate 2 to move, stretch out the placing plate 2, so that the placing plate 2 and the fixing plate 3 are in a stepped shape. At this time, grains can be placed above the placing plate 2 and the fixing plate 3. When it is necessary to store the placing plate 2, start the servo motor 8 to reverse it, and use the threaded sleeve 10 to drive the placing plate 2 to move towards the inner side of the side plate 1, and retract the placing plate 2, which can drive the placing plate 2 to move, stretch out or retract the placing plate 2, making the auxiliary rack more convenient and fast during handling or storage, thus greatly improving the practicability of the auxiliary rack during use.

[0021] The limiting structure includes a limiting rod 11 and a limiting sleeve 12. The limiting rod 11 is installed inside the side plate 1. Limiting sleeves 12 are symmetrically arranged on the outer side wall of the limiting rod 11. One end of the limiting sleeve 12 is connected to one side of the placing plate 2. The cross-section of the limiting rod 11 is smaller than the cross-section of the limiting sleeve 12. A sliding structure is formed between the limiting rod 11 and the limiting sleeve 12. During use, by the mutual cooperation between the limiting rod 11 and the limiting sleeve 12, the placing plate 2 can be limited during movement, making the placing plate 2 more stable during movement.

[0022] A plurality of placing plates 2 are arranged below the inner side of the side plate 1. The plurality of placing plates 2 are symmetrically distributed about the central axis of the side plate 1. The arrangement of the plurality of placing plates 2 can be used for planting a plurality of grains.

[0023] The adjusting mechanism includes an installation cavity 13, a telescopic cylinder 14, a transmission rack 15, a transmission gear 16, a transmission rod 17 and a guiding structure. The installation cavity 13 is installed inside the installation frame 4. One end of the installation cavity 13 is installed with a telescopic cylinder 14. One end of the telescopic cylinder 14 extends into the interior of the installation cavity 13. The transmission rack 15 is installed inside the installation cavity 13. One end of the telescopic cylinder 14 is connected to one end of the transmission rack 15. The transmission gear 16 is engaged below the transmission rack 15. The bottom end of the transmission gear 16 is installed with a transmission rod 17. The bottom end of the transmission rod 17 extends outside the installation cavity 13. The bottom end of the transmission rod 17 is connected to the top end of the water storage cavity 5. When in use, start the telescopic cylinder 14. Under the limitation of the guide rod 18 and the guide sleeve 19, use the telescopic cylinder 14 to drive the transmission rack 15 to move. Since the transmission rack 15 and the transmission gear 16 are engaged with each other, the transmission gear 16 is driven to rotate. Then, under the limitation of the guide rail 20 and the guide block 21, use the transmission gear 16 to drive the transmission rod 17 to rotate, and then drive the water storage cavity 5 and the nozzle 6 to move, adjust the nozzle 6 to an appropriate angle, and water the grains on the placement plate 2. The spraying angle of the nozzle 6 can be adjusted, making it more convenient and fast to water the grains below, thus greatly improving the convenience of the auxiliary rack during use.

[0024] The guiding structure includes a guide rod 18, a guide sleeve 19, a guide rail 20 and a guide block 21. The guide rod 18 is installed above the interior of the installation cavity 13. The outer side wall of the guide rod 18 is provided with a guide sleeve 19. The bottom end of the guide sleeve 19 is connected to the top end of the transmission rack 15. The guide rail 20 is installed at the rear end below the installation cavity 13. The interior of the guide rail 20 is provided with a guide block 21. One end of the guide block 21 is connected to one end of the transmission rod 17. When in use, by the mutual cooperation between the guide rod 18 and the guide sleeve 19, the guiding process can be carried out for the transmission rack 15 during movement, making the movement of the transmission rack 15 more stable. By the mutual cooperation between the guide rail 20 and the guide block 21, the guiding process can be carried out for the transmission rod 17 during movement, making the movement of the transmission rod 17 more stable.

[0025] Working principle: First, the staff starts the servo motor 8 to drive the threaded rod 9 to rotate, thus driving the threaded sleeve 10 to move. Then, under the limitation of the limiting rod 11 and the limiting sleeve 12, the threaded sleeve 10 is used to drive the placement plate 2 to move, and the placement plate 2 is extended, so that the placement plate 2 and the fixed plate 3 are in a stepped shape. At this time, the grains can be placed above the placement plate 2 and the fixed plate 3. Water is conveyed into the interior of the water storage chamber 5 by an external water pump and sprayed out through the nozzle 6, so as to water the grains above the fixed plate 3. When it is necessary to water the grains on the placement plate 2, the telescopic cylinder 14 is started. Under the limitation of the guide rod 18 and the guide sleeve 19, the telescopic cylinder 14 is used to drive the transmission rack 15 to move. Since the transmission rack 15 meshes with the transmission gear 16, the transmission gear 16 is driven to rotate. Then, under the limitation of the guide rail 20 and the guide block 21, the transmission gear 16 is used to drive the transmission rod 17 to rotate, and then the water storage chamber 5 and the nozzle 6 are driven to move, and the nozzle 6 is adjusted to an appropriate angle to water the grains on the placement plate 2. When it is necessary to store the placement plate 2, the servo motor 8 is started to reverse, and the placement plate 2 is driven by the threaded sleeve 10 to move towards the inside of the side plate 1, and the placement plate 2 is retracted.

[0026] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A planting auxiliary rack for cereal planting, comprising side plates (1), characterized in that: A placing plate (2) is installed below the inner side of the side plate (1). A moving mechanism is arranged inside the side plate (1). A fixing plate (3) is fixedly installed above the inner side of the side plate (1). An installation frame (4) is installed at the top end of the side plate (1). An adjusting mechanism is arranged inside the installation frame (4). A water storage cavity (5) is installed at the bottom end of the installation frame (4). A spray head (6) is installed at the bottom end of the water storage cavity (5). A connecting pipe (7) is installed at one end of the water storage cavity (5). The moving mechanism includes a servo motor (8), a threaded rod (9), a threaded sleeve (10) and a limiting structure. The servo motor (8) is installed at the front end of the side plate (1). The threaded rod (9) is installed inside the side plate (1). The thread directions at both ends of the threaded rod (9) are opposite. The output end of the servo motor (8) is connected to one end of the threaded rod (9). Threaded sleeves (10) are symmetrically arranged on the outer side wall of the threaded rod (9). One end of the threaded sleeve (10) is connected to one side of the placing plate (2).

2. The planting auxiliary rack for cereal planting according to claim 1, characterized in that: The limiting structure includes a limiting rod (11) and a limiting sleeve (12). The limiting rod (11) is installed inside the side plate (1). Limiting sleeves (12) are symmetrically arranged on the outer side wall of the limiting rod (11). One end of the limiting sleeve (12) is connected to one side of the placing plate (2).

3. The planting auxiliary rack for cereal planting according to claim 2, characterized in that: The cross section of the limiting rod (11) is smaller than the cross section of the limiting sleeve (12). A sliding structure is formed between the limiting rod (11) and the limiting sleeve (12).

4. The planting auxiliary rack for cereal planting according to claim 3, characterized in that: A plurality of placing plates (2) are arranged below the inner side of the side plate (1). The plurality of placing plates (2) are symmetrically distributed about the central axis of the side plate (1).

5. The planting auxiliary rack for cereal planting according to claim 1, characterized in that: The adjusting mechanism includes an installation cavity (13), a telescopic cylinder (14), a transmission rack (15), a transmission gear (16), a transmission rod (17) and a guiding structure. The installation cavity (13) is installed inside the installation frame (4). A telescopic cylinder (14) is installed at one end of the installation cavity (13). One end of the telescopic cylinder (14) extends into the interior of the installation cavity (13). The transmission rack (15) is installed inside the installation cavity (13). One end of the telescopic cylinder (14) is connected to one end of the transmission rack (15). A transmission gear (16) is meshed below the transmission rack (15). The bottom end of the transmission gear (16) is installed with a transmission rod (17). The bottom end of the transmission rod (17) extends outside the installation cavity (13). The bottom end of the transmission rod (17) is connected to the top end of the water storage cavity (5).

6. The planting auxiliary rack for cereal planting according to claim 5, characterized in that: The guiding structure includes a guiding rod (18), a guiding sleeve (19), a guiding rail (20) and a guiding block (21). The guiding rod (18) is installed above the interior of the installation cavity (13). A guiding sleeve (19) is arranged on the outer sidewall of the guiding rod (18). The bottom end of the guiding sleeve (19) is connected to the top end of the transmission rack (15). The guiding rail (20) is installed at the rear end below the installation cavity (13). A guiding block (21) is arranged inside the guiding rail (20). One end of the guiding block (21) is connected to one end of the transmission rod (17).

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