Fertilizer adding device for apple planting

Abstract

The utility model relates to the technical field of apple planting, and discloses a fertilizer adding device for apple planting, which comprises a fertilizer cylinder main body, a discharge port is arranged at the bottom end of the fertilizer cylinder main body, and a stirring component is arranged in the fertilizer cylinder main body and close to the top end of the fertilizer cylinder main body. A fertilizer in a fertilizer barrel main body needs to be stirred, under the supporting action of a top plate and a vertical rod, a forward and reverse rotating motor is started to drive a forward and reverse bidirectional screw rod in transmission connection with the forward and reverse rotating motor to rotate, then a first threaded lantern ring and a second threaded lantern ring are driven to move on the forward and reverse bidirectional screw rod, and then a first connecting rod and a second connecting rod are driven to rotate; the rotating disc can be driven to rotate under movable limiting of the limiting plate, then the threaded stirring rod is driven to rotate in the fertilizer barrel main body, and it is guaranteed that when fertilizer in the fertilizer barrel main body is applied to fruit trees, the situation that the fertilizer is accumulated at the discharging opening, and the fertilizer applying uniformity of the fruit trees is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of apple planting, and more specifically to a fertilizer adding device for apple planting. Background Art

[0002] Apple is a plant of the genus Apple in the Rosaceae family. It is up to 15 meters tall, with a gray-brown trunk and densely covered purple-brown twigs when young. The leaves are single and alternate, elliptical to ovate, 4.9 to 10 cm long, with rounded and blunt serrations on the edges, dark green. The flowers are white with a red blush, and the pedicels and calyx have gray-white tresses. The calyx leaves are long and pointed, and the fruit is slightly flattened spherical. The flowering period is April to June, and the fruiting period is July to November. It likes light and slightly acidic to neutral soil. It is most suitable for sandy soil with a deep soil layer, rich in organic matter, and good ventilation and drainage.

[0003] The shortcomings of the prior art: The existing fertilization device for apple planting often causes uneven fertilization when in use, thus affecting the growth and development of the fruit trees. When fertilizing the apple trees, sometimes the fertilizer accumulates at the discharge port due to long-term extrusion and accumulation, which can easily cause blockage of the material pipe. Therefore, it is necessary to provide a fertilization device for apple planting to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fertilizer adding device for apple planting to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical scheme: a fertilizing device for apple planting, comprising a fertilizer barrel main body, a discharge port being provided at the bottom end of the fertilizer barrel main body, a stirring assembly being provided near the top end of the interior of the fertilizer barrel main body, the stirring assembly comprising forward and reverse bidirectional screws, both ends of the forward and reverse bidirectional screws being movably sleeved on the inner wall of the fertilizer barrel main body near the top end, a first threaded collar being threadedly sleeved on the outer wall near one end of the forward and reverse bidirectional screw, a first connecting rod being movably sleeved on the bottom end of the first threaded collar, a second threaded collar being threadedly sleeved on the other end of the forward and reverse bidirectional screw, a second connecting rod being movably sleeved on the bottom end of the second threaded collar, a turntable being movably sleeved on one end of the first connecting rod and the second connecting rod, a threaded stirring rod being fixedly connected to the middle part of the bottom end of the turntable, and the bottom end of the threaded stirring rod being located at the discharge port at the bottom end of the fertilizer barrel main body.

[0006] Preferably, a limit plate is movably sleeved in the middle of the turntable, one side of the limit plate is fixedly connected to one side of the inner wall of the fertilizer barrel body near the top, one end of the forward and reverse bidirectional screw penetrates the fertilizer barrel body and is transmission-connected to a forward and reverse rotating motor, and the bottom end of the forward and reverse rotating motor is fixedly connected to one side of the outer wall of the fertilizer barrel body through a support plate.

[0007] Preferably, vertical rods are movably sleeved near the cylindrical outer walls at both ends of the forward and reverse bidirectional screw rods, top plates are fixedly connected to the top ends of the two vertical rods, and the outer walls of the two vertical rods are fixedly connected to the top end of the fertilizer barrel body.

[0008] Preferably, a support seat is fixedly sleeved on the outer wall near the bottom end of the fertilizer barrel body, and universal wheels are fixedly connected at the four corners of the bottom end of the support seat. Two mounting components are provided at the bottom end of the support seat, and the mounting components include a mounting seat, and a filter tank is fixedly connected to the bottom end of the mounting seat. A mounting slot is provided at the top end of the mounting seat, and clamping slots are provided on both sides of the mounting slot, and pressing columns are movably sleeved in the two clamping slots.

[0009] Preferably, a card block is movably sleeved in the installation groove, the top of the card block is fixedly connected to the bottom of the support seat near both sides, the middle of the card block is fixedly connected to a double-headed telescopic rod, and the double-headed telescopic rod is movably sleeved with return springs near the columnar outer walls at both ends.

[0010] Preferably, placement grooves are provided on both sides of the block, the two ends of the double-head telescopic rod are adapted to the size of the placement grooves, and three compression springs are fixedly connected to the bottom end of the installation groove.

[0011] Technical effects and advantages of the utility model:

[0012] 1. The utility model is provided with a stirring component. When fertilizing apple trees, it is necessary to stir the fertilizer in the fertilizer barrel main body. Under the support of the top plate and the vertical rod, the forward and reverse rotating motor is turned on to drive the forward and reverse bidirectional screw connected thereto to rotate, thereby driving the first threaded collar and the second threaded collar to move on the forward and reverse bidirectional screw, thereby driving the first connecting rod and the second connecting rod to rotate, and then driving the turntable to rotate under the movable limit of the limit plate, thereby driving the threaded stirring rod to rotate in the fertilizer barrel main body, which is beneficial to ensure that the fertilizer in the fertilizer barrel main body will not accumulate at the discharge port when fertilizing fruit trees, thereby affecting the uniformity of fertilization of fruit trees.

[0013] 2. The utility model is provided with a filter trough and a mounting assembly. The fertilizer in the fertilizer barrel body falls to the filter trough through the discharge port. Under the action of the filter trough, the apple tree is evenly fertilized. When the filter trough needs to be disassembled and replaced, the two pressing columns are pressed, and the two ends of the double-headed telescopic rod in the squeeze slot are contracted into the placement slot under the elastic action of the reset spring. The block is popped up under the elastic action of the compression spring, so that the two ends of the double-headed telescopic rod are offset from the slot by a certain position, and then the mounting seat is moved downward to be separated from the block, which is conducive to removing the mounting seat from the block, and then completing the disassembly of the filter trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a sectional view of the overall structure of the utility model.

[0016] Figure 3 It is a structural schematic diagram of the stirring component of the utility model.

[0017] Figure 4 It is a schematic diagram of the explosion of the structure of the installation component of the utility model.

[0018] The accompanying drawings are marked as follows: 1. Fertilizer barrel body; 2. Stirring assembly; 201. Top plate; 202. Vertical rod; 203. First threaded collar; 204. Forward and reverse bidirectional screw; 205. First connecting rod; 206. Turntable; 207. Second connecting rod; 208. Threaded stirring rod; 209. Limiting plate; 210. Second threaded collar; 211. Forward and reverse rotating motor; 3. Support seat; 4. Universal wheel; 5. Filter tank; 6. Mounting assembly; 601. Block; 602. Return spring; 603. Double-head telescopic rod; 604. Placement slot; 605. Compression spring; 606. Mounting seat; 607. Press column; 608. Mounting slot; 609. Card slot. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the drill involved in the present invention is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0020] The utility model provides a fertilizer adding device for apple planting, such as Figure 1-4 As shown, it includes a fertilizer barrel body 1, a discharge port is opened at the bottom end of the fertilizer barrel body 1, a stirring assembly 2 is provided near the top of the inside of the fertilizer barrel body 1, and the stirring assembly 2 includes a forward and reverse bidirectional screw 204, both ends of the forward and reverse bidirectional screw 204 are movably sleeved on the inner wall near the top of the fertilizer barrel body 1, a first threaded ring 203 is threadedly sleeved on the outer wall near one end of the forward and reverse bidirectional screw 204, a first connecting rod 205 is movably sleeved on the bottom end of the first threaded ring 203, a second threaded ring 210 is threadedly sleeved on the other end of the forward and reverse bidirectional screw 204, a second connecting rod 207 is movably sleeved on the bottom end of the second threaded ring 210, a turntable 206 is movably sleeved on one end of the first connecting rod 205 and the second connecting rod 207, a threaded stirring rod 208 is fixedly connected to the middle of the bottom end of the turntable 206, and the bottom end of the threaded stirring rod 208 is located at the discharge port at the bottom end of the fertilizer barrel body 1.

[0021] Furthermore, the middle part of the turntable 206 is movably sleeved with a limit plate 209, one side of the limit plate 209 is fixedly connected to one side of the inner wall of the fertilizer barrel body 1 near the top, one end of the forward and reverse bidirectional screw 204 passes through the fertilizer barrel body 1 and is transmission-connected to a forward and reverse rotating motor 211, and the bottom end of the forward and reverse rotating motor 211 is fixedly connected to one side of the outer wall of the fertilizer barrel body 1 through a support plate, so that when the forward and reverse rotating motor 211 is turned on, the forward and reverse bidirectional screw 204 is driven to rotate, thereby driving the first threaded ring 203 and the second threaded ring 210 to move relative to each other.

[0022] Furthermore, the forward and reverse bidirectional screw rods 204 are movably connected with vertical rods 202 near the cylindrical outer walls at both ends, and the top ends of the two vertical rods 202 are fixedly connected to the top plate 201, and the outer walls of the two vertical rods 202 are fixedly connected to the top of the fertilizer barrel body 1, so that under the support of the top plate 201 and the vertical rods 202, the forward and reverse bidirectional screw rods 204 rotate to drive the first threaded ring 203 and the second threaded ring 210 to rotate and move, and then drive the turntable 206 and the threaded stirring rod 208 to rotate, so as to stir and mix the fertilizer in the fertilizer barrel body 1.

[0023] Furthermore, a support seat 3 is fixedly sleeved on the outer wall near the bottom end of the fertilizer barrel body 1, and universal wheels 4 are fixedly connected at the four corners of the bottom end of the support seat 3. Two mounting components 6 are provided at the bottom end of the support seat 3, and the mounting component 6 includes a mounting seat 606. The bottom end of the mounting seat 606 is fixedly connected with a filter tank 5. A mounting groove 608 is provided at the top of the mounting seat 606, and slots 609 are provided on both sides of the mounting groove 608. Pressing columns 607 are movably sleeved in the two slots 609, so that the two ends of the double-headed telescopic rod 603 in the slot 609 can be contracted when the two pressing columns 607 are squeezed.

[0024] Furthermore, a block 601 is movably sleeved in the mounting groove 608, the top of the block 601 is fixedly connected to the bottom of the support seat 3 near both sides, the middle of the block 601 is fixedly connected to a double-headed telescopic rod 603, and the double-headed telescopic rod 603 is movably sleeved with a return spring 602 near the columnar outer walls at both ends, so that under the elastic action of the return spring 602, the two ends of the double-headed telescopic rod 603 are squeezed and contracted, and reset under the elastic action of the return spring 602.

[0025] Furthermore, placement grooves 604 are provided on both sides of the clamping block 601, and the two ends of the double-headed telescopic rod 603 are adapted to the size of the placement grooves 604. Three compression springs 605 are fixedly connected to the bottom end of the mounting groove 608, so that the clamping block 601 can move into the mounting seat 606 under the action of the compression springs 605, and be stuck in the mounting seat 606 under the action of the double-headed telescopic rod 603.

[0026] The working principle of the utility model is as follows: by providing a stirring component 2, when fertilizing apple trees, it is necessary to stir the fertilizer in the fertilizer barrel body 1, and under the support of the top plate 201 and the vertical rod 202, the forward and reverse rotating motor 211 is turned on to drive the forward and reverse bidirectional screw 204 connected thereto to rotate, thereby driving the first threaded collar 203 and the second threaded collar 210 to move on the forward and reverse bidirectional screw 204, thereby driving the first connecting rod 205 and the second connecting rod 207 to rotate, which can drive the turntable 206 to rotate under the movable limit of the limit plate 209, thereby driving the threaded stirring rod 208 to rotate in the fertilizer barrel body 1, thereby ensuring that the fertilizer in the fertilizer barrel body 1 will not rotate when fertilizing the fruit trees. The discharge port causes accumulation, which affects the uniformity of fertilization of fruit trees. The fertilizer in the fertilizer barrel body 1 falls through the discharge port to the filter tank 5, and the apple tree is evenly fertilized under the action of the filter tank 5. When the filter tank 5 needs to be disassembled and replaced, the two pressing columns 607 are pressed, and the two ends of the double-headed telescopic rod 603 in the squeeze slot 609 are retracted to the placement slot 604 under the elastic action of the return spring 602, and the block 601 is bounced up under the elastic action of the compression spring 605, so that the two ends of the double-headed telescopic rod 603 are offset from the slot 609 by a certain position, and then the mounting seat 606 is moved downward to separate from the block 601, and the mounting seat 606 is removed from the block 601, thereby completing the disassembly of the filter tank 5.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fertilizer adding device for apple planting, comprising a fertilizer cylinder body (1), It is characterized in that The bottom end of the fertilizer barrel body (1) is provided with a discharge port, and a stirring assembly (2) is provided inside the fertilizer barrel body (1) near the top end. The stirring assembly (2) comprises a forward and reverse bidirectional screw (204), and both ends of the forward and reverse bidirectional screw (204) are movably sleeved on the inner wall of the fertilizer barrel body (1) near the top end. The outer wall of the forward and reverse bidirectional screw (204) near one end is threadedly sleeved with a first threaded collar (203), and the bottom end of the first threaded collar (203) is movably sleeved with a first connecting rod (204). 05), a second threaded collar (210) is threadedly sleeved near the other end of the forward and reverse bidirectional screw (204), a second connecting rod (207) is movably sleeved at the bottom end of the second threaded collar (210), a turntable (206) is movably sleeved at one end of the first connecting rod (205) and the second connecting rod (207), a threaded stirring rod (208) is fixedly connected to the middle of the bottom end of the turntable (206), and the bottom end of the threaded stirring rod (208) is located at the discharge port at the bottom end of the fertilizer barrel body (1).

2. A fertilizer adding device for apple planting according to claim 1, Features: The middle part of the rotating disk (206) is movably sleeved with a limit plate (209), one side of the limit plate (209) is fixedly connected to one side of the inner wall of the fertilizer barrel body (1) near the top, one end of the forward and reverse bidirectional screw (204) passes through the fertilizer barrel body (1) and is transmission-connected to a forward and reverse rotating motor (211), and the bottom end of the forward and reverse rotating motor (211) is fixedly connected to one side of the outer wall of the fertilizer barrel body (1) via a support plate.

3. The fertilizing device for apple planting according to claim 1, Features: The forward and reverse bidirectional screw rods (204) are movably sleeved with vertical rods (202) near the columnar outer walls at both ends, the top ends of the two vertical rods (202) are fixedly connected to the top plates (201), and the outer walls of the two vertical rods (202) are fixedly connected to the top end of the fertilizer barrel body (1).

4. The device for adding fertilizer for apple planting according to claim 1, Features: A support seat (3) is fixedly sleeved on the outer wall near the bottom end of the fertilizer barrel body (1); universal wheels (4) are fixedly connected at the four corners of the bottom end of the support seat (3); two mounting components (6) are provided at the bottom end of the support seat (3); the mounting components (6) include a mounting seat (606); a filter tank (5) is fixedly connected to the bottom end of the mounting seat (606); a mounting slot (608) is provided at the top end of the mounting seat (606); clamping slots (609) are provided on both sides of the mounting slot (608); and pressing columns (607) are movably sleeved in the two clamping slots (609).

5. A fertilizer adding device for apple planting according to claim 4, Features: A clamping block (601) is movably sleeved in the installation groove (608), the top of the clamping block (601) is fixedly connected to the bottom of the support seat (3) near both sides, the middle of the clamping block (601) is fixedly connected to a double-headed telescopic rod (603), and the double-headed telescopic rod (603) is movably sleeved with a return spring (602) near the columnar outer walls at both ends.

6. The device for adding fertilizer for apple planting according to claim 5, Features: Both sides of the block (601) are provided with placement grooves (604), the two ends of the double-head telescopic rod (603) are adapted to the size of the placement grooves (604), and the bottom end of the installation groove (608) is fixedly connected with three compression springs (605).

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