Quantitative fertilizer applicator for pepper planting

Abstract

The utility model discloses a quantitative fertilizer applicator for pepper planting, comprising a shell, a cover hinged on the top of the shell, and a push handle on the shell; the feeding mechanism comprises a partition plate, a feeding port, a discharge port, a guide plate, a baffle and a feeding unit, the partition plate is fixed in the shell, and the inner cavity of the shell is divided into an upper inner cavity and a lower inner cavity, the feeding port is opened on the partition plate, and the discharge port is opened on one side of the lower inner cavity of the shell, one end of the guide plate is fixed in the discharge port, and the other end of the guide plate extends from the discharge port, and the baffle covers or opens the feeding port through the feeding unit to realize fertilization operation; the utility model can realize quantitative fertilization operation under the action of the feeding mechanism, and at the same time, the push handle and the wheels under the shell can avoid the situation that workers need to bend down when fertilizing to a certain extent, and can reduce part of the labor. Moreover, the three plugs provided can change the amount of fertilizer, without changing the quantitative characteristics, which is suitable for actual fertilization operation.

Description

Technical Field

[0001] The utility model relates to the technical field of pepper planting, in particular to a quantitative fertilizer applicator for pepper planting. Background Art

[0002] Because peppers have a long growth period, they have strict requirements on soil nutrition conditions. High yields can only be achieved when planted in soil with medium or higher fertility. However, some soils with low fertility need to be fertilized to ensure the fertility required for pepper growth.

[0003] However, the prior art has the following defects:

[0004] Traditionally, workers carry fertilizer buckets and shovels, walk to each pepper seedling, squat down, scoop fertilizer from the bucket with the shovel, and spread it on the soil next to the pepper seedling. However, this method is labor-intensive and the amount of fertilizer cannot be accurately controlled. Utility Model Content

[0005] In order to solve the technical problem that labor is consumed during fertilization and the amount of fertilizer cannot be accurately controlled, the utility model provides a quantitative fertilizer applicator for pepper planting.

[0006] The utility model is implemented by the following technical scheme: a quantitative fertilizer applicator for pepper planting comprises a shell, a cover is hinged on the upper part of the shell, and a push handle is also provided on the shell;

[0007] The feeding mechanism comprises a partition plate, a feeding port, a discharging port, a guide plate, a baffle and a feeding unit. The partition plate is fixed in the shell, and the inner cavity of the shell is divided into an upper inner cavity and a lower inner cavity respectively. The feeding port is opened on the partition plate, and the discharging port is opened on one side of the lower inner cavity of the shell. One end of the guide plate is fixed in the discharging port, and the other end of the guide plate extends from the discharging port. The baffle covers or opens the feeding port through the feeding unit to realize fertilization operation.

[0008] Through the above technical solution, by providing a magnet on the side of the cover close to the shell, and also providing a magnet on the cover, the two can be attracted to each other, which can ensure that the cover can be stably placed on the shell to seal the inner cavity of the shell.

[0009] By fixing a push handle on one side of the shell and cooperating with the wheels under the shell, workers do not need to bend over when applying fertilizer, and do not need to dig fertilizer for fertilization. They only need to push the shell and press the feeding mechanism to complete the operation.

[0010] By setting the partition plate to be in the shape of an inclined surface, it can be ensured that the fertilizer in the housing can be concentrated into the discharge port, and there is little fertilizer left in the partition plate.

[0011] The fixed guide plate can stably transport the fertilizer to the soil next to the pepper seedlings, achieving accurate and efficient fertilization operations.

[0012] And the feeding mechanism can be used to determine whether the baffle covers or stays away from the feeding port, and the time difference in between can achieve quantitative fertilization.

[0013] As a further improvement of the above scheme, the unloading unit includes a rebound unit and a pulling unit, and the rebound unit includes a slide bar groove, a slide bar, a sliding sleeve block and a spring 1. The slide bar groove is opened on the partition plate and is located in the lower inner cavity of the shell. The two ends of the slide bar are fixed in the slide bar groove, and the sliding sleeve block slides outside the slide bar. One end of the spring 1 is welded in the slide bar groove, and the other end of the spring 1 is welded to the sliding sleeve block. The middle part of the spring 1 is wrapped around the outside of the slide bar, and the sliding sleeve block is fixed on the baffle.

[0014] Through the above technical solution, under the rebound potential energy of spring 1, when the rope does not apply force to the baffle, it can drive the baffle to cover the discharge port again to achieve quantitative measurement.

[0015] At the same time, the sliding sleeve block is slid on the sliding rod to ensure that the baffle plate can move horizontally, thereby improving the stability of covering the discharge port.

[0016] As a further improvement of the above scheme, the pulling unit includes a rope, a movable groove, a rotating groove, a winding roller, a pressing unit and a limiting unit. The movable groove is opened in the outer shell, and one end of the movable groove is connected to the inner cavity below the outer shell, and the other end of the movable groove is connected to the outside of the outer shell. The three form a channel for the rope to move. One end of the rope is fixed on the baffle, and the other end of the rope passes through the movable groove and is fixed on the winding roller. One end of the winding roller is fixed in the movable groove through a bearing, and the rotating groove is opened on one side of the movable groove and is located next to the winding roller.

[0017] Through the above technical solution, the movable groove can make the rope move more smoothly, and a pulley is also arranged in the movable groove to reduce the friction between the rope and the movable groove. The winding roller can stably follow the inner cylinder to rotate and wind the rope.

[0018] As a further improvement of the above scheme, the pressing unit includes an inner cylinder, a spiral slide, an outer cylinder and a spiral slide rail, one end of the inner cylinder and the other end of the winding roller are fixed, the spiral slide bar is fixed outside the inner cylinder, the spiral slide rail is opened in the outer cylinder, and the spiral slide bar slides in the spiral slide rail.

[0019] Through the above technical solution, by sliding the spiral slide bar in the spiral slide rail, since both are spiral, when the outer cylinder is pressed linearly, the inner cylinder can be driven to rotate, that is, the rope winding operation is stably completed, and the baffle is moved away from the discharge port to realize the discharge operation.

[0020] As a further improvement of the above scheme, the limiting unit includes a slider, a fixed plate, a slide groove and a stop unit, the fixed plate is fixed on the outer shell above the rotating groove, and the slide groove is opened on the fixed plate, the slider is fixed on the outer cylinder, and the slider slides in the slide groove.

[0021] Through the above technical solution, by fixing the outer cylinder and the slider, it can be ensured that when the thumb presses the outer cylinder, the slider slides in the slide groove, ensuring that the outer cylinder slides linearly without position deviation, and then ensuring that the inner cylinder can be stably wound.

[0022] As a further improvement of the above scheme, the blocking unit includes a slot, an insert block, a spring 2 and a clamping block, the three slots are opened on the fixed plate, one end of the two springs 2 are welded to one end of the insert block, and the other end of the spring 2 is welded to the fixed plate, the other end of the insert block passes through the slot and the outer cylinder, the two clamping blocks are fixed on the insert block, and the clamping block can be clamped in the slot.

[0023] Through the above technical solution, the outer cylinder can be pressed at different positions by means of the three plug blocks, thereby ensuring that the baffle covers the area of ​​the discharge port, thereby achieving different amounts of fertilization operations, and further improving the practicability of the device.

[0024] In addition, the welded spring 2 can prevent the plug-in block from being lost, and the card block is arranged in the slot to ensure the stability of the plug-in block.

[0025] Compared with the prior art, the beneficial effects of the present invention are:

[0026] The utility model can realize quantitative fertilization operation through the action of the feeding mechanism, and at the same time, the push handle and the wheels under the shell can avoid the situation that workers need to bend down when fertilizing to a certain extent, which can reduce some labor. In addition, the three plugs can change the size of the fertilizer amount without changing the quantitative characteristics, which is suitable for actual fertilization operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall structure of the quantitative fertilizer applicator for pepper planting provided in Example 1 of the utility model;

[0028] Figure 2 It is a schematic diagram of the front cross-sectional structure of a quantitative fertilizer applicator for pepper planting;

[0029] Figure 3A schematic diagram of the side cross-sectional structure of a quantitative fertilizer applicator for pepper planting;

[0030] Figure 4 Fertilizer dispenser for peppers Figure 2 The structural diagram at A in the middle;

[0031] Figure 5 Fertilizer dispenser for peppers Figure 2 Schematic diagram of the structure at B in the figure.

[0032] Description of main symbols:

[0033] 1. Shell; 2. Cover; 3. Partition plate; 4. Feeding port; 5. Discharging port; 6. Guide plate; 7. Push handle; 8. Slide bar groove; 9. Slide bar; 10. Sliding sleeve; 11. Spring 1; 12. Baffle; 13. Rope; 14. Movable groove; 15. Rotating groove; 16. Winding roller; 17. Inner cylinder; 18. Spiral slide bar; 19. Outer cylinder; 20. Spiral slide rail; 21. Sliding block; 22. Fixed plate; 23. Slide groove; 24. Slot; 25. Insert block; 26. Spring 2; 27. Block. DETAILED DESCRIPTION

[0034] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0035] Embodiment 1:

[0036] Please combine Figure 1-5 The quantitative fertilizer applicator for pepper planting of this embodiment comprises a shell 1, a cover 2 is hingedly connected to the upper part of the shell 1, and a push handle 7 is also provided on the shell 1;

[0037] The feeding mechanism includes a partition plate 3, a feeding port 4, a discharge port 5, a guide plate 6, a baffle 12 and a feeding unit. The partition plate 3 is fixed in the shell 1, and the inner cavity of the shell 1 is divided into an upper inner cavity and a lower inner cavity respectively. The feeding port 4 is opened on the partition plate 3, and the discharge port 5 is opened on one side of the lower inner cavity of the shell 1. One end of the guide plate 6 is fixed in the discharge port 5, and the other end of the guide plate 6 extends from the discharge port 5. The baffle 12 covers or opens the feeding port 4 through the feeding unit to realize fertilization operation.

[0038] The unloading unit includes a rebound unit and a pulling unit. The rebound unit includes a slide bar groove 8, a slide bar 9, a sliding sleeve block 10 and a spring 11. The slide bar groove 8 is opened on the partition plate 3 and is located in the lower inner cavity of the shell 1. The two ends of the slide bar 9 are fixed in the slide bar groove 8. The sliding sleeve block 10 slides outside the slide bar 9. One end of the spring 11 is welded in the slide bar groove 8, and the other end of the spring 11 is welded to the sliding sleeve block 10. The middle part of the spring 11 is wrapped around the outside of the slide bar 9, and the sliding sleeve block 10 is fixed on the baffle 12.

[0039] The working principle of the quantitative fertilizer applicator for pepper planting of the present application is as follows: first, one end of the plug block 25 is pressed at different positions according to the amount of fertilizer to be applied, so that the block 27 is stuck in the slot 24, and the spring 26 is compressed, that is, the other end of the plug block 25 is about to fit with the inner tube 17, and then the cover 2 is rotated to separate one end of the cover 2 from the outer shell 1, and the inner cavity of the outer shell 1 is exposed to the outside, and fertilizer is injected into the inner cavity of the outer shell 1, and then the push handle 7 is held to push the outer shell 1 to the groove on one side of the pepper seedling.

[0040] When applying fertilizer, hold the push handle 7 and put the thumb on the outer cylinder 19. When the guide plate 6 moves to the soil next to the pepper seedlings, use the thumb to press the outer cylinder 19 toward the outer shell 1, so that the spiral slide bar 18 slides in the spiral slide rail 20, driving the inner cylinder 17 to rotate, and the winding roller 16 also rotates with the inner cylinder 17. The winding roller 16 winds the rope 13, so that the winding roller 16 moves in the movable groove 14. While the outer cylinder 19 moves, the slider 21 slides in the slide groove 23 toward the insertion block 25. When the rope 13 is wound, it will drive the baffle 12 to move toward the movable groove 14, stretch the spring 11, and the sliding sleeve 10 also slides on the slide rod 9 toward the movable groove 14, that is, the baffle 12 cannot cover the discharge port 4, and the fertilizer in the outer shell 1 will flow from the discharge port 4 into the discharge port 5. , when it falls into the soil beside the pepper seedlings under the guidance of the guide plate 6, when the outer cylinder 19 and the plug block 25 are in contact, the outer cylinder 19 can no longer be pressed. The thumb releases the pressure on the outer cylinder 19, and under the rebound potential energy of the spring 11, the sliding sleeve 10 will be driven to slide on the slide rod 9 and pull the baffle 12 to cover the feed opening 4 again, and at the same time, the rope 13 will be pulled to move from the movable groove 14, so that the winding roller 16 rotates, and the inner cylinder 17 also rotates, driving the spiral slide bar 18 to rotate in the opposite direction in the spiral slide rail 20, gradually moving out of the outer cylinder 19, so that the outer cylinder 19 also moves into the push handle 7, and the slider 21 slides back to its original position in the slide groove 23, and a fertilization operation can be completed. It only needs to push the push handle 7 to drive the outer shell 1 to move in the channel beside the pepper seedlings, and then press the outer cylinder 19 to achieve fertilization. Since pressing the outer cylinder 19 takes a moment, and the rebound of the spring 11 also takes a moment, the moving speed of the baffle 12 can be controlled more accurately, and the speed difference of re-covering the feed opening 4 can realize quantitative fertilization operation.

[0041] Embodiment 2:

[0042] Combination Figure 1-5 Based on Example 1, this embodiment is further improved in that: the pulling unit includes a rope 13, a movable groove 14, a rotating groove 15, a winding roller 16, a pressing unit and a limiting unit, the movable groove 14 is opened in the shell 1, and one end of the movable groove 14 is connected to the lower inner cavity of the shell 1, and the other end of the movable groove 14 is connected to the outside of the shell 1, and the three form a channel for the rope 13 to move, one end of the rope 13 is fixed on the baffle 12, and the other end of the rope 13 passes through the movable groove 14 and is fixed on the winding roller 16, one end of the winding roller 16 is fixed in the movable groove 14 through a bearing, and the rotating groove 15 is opened on one side of the movable groove 14 and is located next to the winding roller 16.

[0043] The pressing unit includes an inner cylinder 17, a spiral slide 18, an outer cylinder 19 and a spiral slide rail 20. One end of the inner cylinder 17 is fixed to the other end of the winding roller 16. The spiral slide 18 is fixed outside the inner cylinder 17. The spiral slide rail 20 is opened in the outer cylinder 19, and the spiral slide 18 slides in the spiral slide rail 20.

[0044] The limiting unit includes a slider 21, a fixed plate 22, a slide groove 23 and a blocking unit. The fixed plate 22 is fixed on the housing 1 above the rotating groove 15, and the slide groove 23 is opened on the fixed plate 22. The slider 21 is fixed on the outer cylinder 19, and the slider 21 slides in the slide groove 23.

[0045] The resisting unit includes a slot 24, an insert block 25, a spring 26 and a clamping block 27. The three slots 24 are opened on the fixed plate 22. One end of the two springs 26 are welded to one end of the insert block 25, and the other end of the spring 26 is welded to the fixed plate 22. The other end of the insert block 25 passes through the slot 24 and approaches the outer cylinder 19. The two clamping blocks 27 are fixed on the insert block 25, and the clamping block 27 can be clamped in the slot 24.

[0046] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A quantitative fertilizer applicator for pepper planting, characterized in that: include: A shell, a cover is hinged on the top of the shell, and a push handle is also provided on the shell; The feeding mechanism comprises a partition plate, a feeding port, a discharging port, a guide plate, a baffle and a feeding unit. The partition plate is fixed in the shell, and the inner cavity of the shell is divided into an upper inner cavity and a lower inner cavity respectively. The feeding port is opened on the partition plate, and the discharging port is opened on one side of the lower inner cavity of the shell. One end of the guide plate is fixed in the discharging port, and the other end of the guide plate extends from the discharging port. The baffle covers or opens the feeding port through the feeding unit to realize fertilization operation.

2. The quantitative fertilizer applicator for pepper planting according to claim 1, characterized in that: The unloading unit includes a rebound unit and a pulling unit, and the rebound unit includes a slide bar groove, a slide bar, a sliding sleeve block and a spring 1. The slide bar groove is opened on the partition plate and is located in the lower inner cavity of the shell. Both ends of the slide bar are fixed in the slide bar groove, and the sliding sleeve block slides outside the slide bar. One end of the spring 1 is welded in the slide bar groove, and the other end of the spring 1 is welded to the sliding sleeve block. The middle part of the spring 1 is wrapped around the outside of the slide bar, and the sliding sleeve block is fixed on the baffle.

3. The quantitative fertilizer applicator for pepper planting as claimed in claim 2, characterized in that: The pulling unit includes a rope, a movable groove, a rotating groove, a winding roller, a pressing unit and a limiting unit. The movable groove is opened in the shell, and one end of the movable groove is connected with the inner cavity below the shell, and the other end of the movable groove is connected with the outside of the shell. The three form a channel for the rope to move. One end of the rope is fixed on the baffle, and the other end of the rope passes through the movable groove and is fixed on the winding roller. One end of the winding roller is fixed in the movable groove through a bearing. The rotating groove is opened on one side of the movable groove and is located next to the winding roller.

4. The quantitative fertilizer applicator for pepper planting as claimed in claim 3, characterized in that: The pressing unit includes an inner cylinder, a spiral slide bar, an outer cylinder and a spiral slide rail, one end of the inner cylinder is fixed to the other end of the winding roller, the spiral slide bar is fixed outside the inner cylinder, the spiral slide rail is opened in the outer cylinder, and the spiral slide bar slides in the spiral slide rail.

5. The quantitative fertilizer applicator for pepper planting as claimed in claim 3, characterized in that: The limiting unit comprises a slider, a fixed plate, a sliding groove and a blocking unit. The fixed plate is fixed on the outer shell above the rotating groove, and the sliding groove is arranged on the fixed plate. The slider is fixed on the outer cylinder, and the slider slides in the sliding groove.

6. The quantitative fertilizer applicator for pepper planting as claimed in claim 5, characterized in that: The resisting unit comprises a slot, an insert block, a spring 2 and a clamping block, wherein the three slots are arranged on a fixed plate, one end of the two springs 2 are welded to one end of the insert block, and the other end of the springs 2 are welded to the fixed plate, the other end of the insert block passes through the slot and approaches the outer cylinder, the two clamping blocks are fixed on the insert block, and the clamping block can be clamped in the slot.

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