Fig fertilizing device

Abstract

The invention belongs to the technical field of agricultural mechanical devices, and particularly relates to a fig fertilizing device which comprises a supporting plate, trundles are installed at the bottom end of the supporting plate, a handrail is installed at one end of the supporting plate, a support is fixed to the supporting plate, and a supporting plate capable of moving up and down along the support is arranged on the inner side of the support. A plurality of fertilizing pipes are rotationally connected to the supporting plate, and the bottom ends of the fertilizing pipes extend to the lower part of the supporting plate; the top of the bracket is provided with a fertilizer applying box for supplying fertilizer to the fertilizer applying pipe; the fertilizing pipe can move up and down along the supporting plate and can rotate relative to the fertilizing pipe. According to the fig fertilizing device provided by the invention, the fertilizing pipe cannot be blocked due to horizontal pulling, and the fertilizing operation is relatively simple.

Description

Technical Field

[0001] This invention belongs to the field of agricultural machinery and equipment technology, specifically relating to a fig fertilization device. Background Technology

[0002] Figs need fertilization to increase their yield during their growth. Existing fertilization devices mainly use a fertilization pipe to introduce fertilizer into the ground. As the fertilization device moves forward, it drives the fertilization pipe forward. As the fertilization pipe moves forward, the fertilizer falls continuously, eventually forming fertilization trenches. The fertilizer is concentrated in the fertilization trenches, providing nutrients to the figs.

[0003] This type of fertilization device has the following disadvantages: Because fig trees have a very developed and widely distributed root system, the fertilizer application tube is often blocked during the fertilization process, making fertilization difficult. Summary of the Invention

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a fig fertilization device to solve the above-mentioned technical problems.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solution: A fig fertilization device includes a support plate with casters mounted on its bottom end and a handrail mounted on one end. A bracket is fixed to the support plate, and a support plate that can move up and down along the bracket is provided on the inner side of the support plate. Multiple fertilizer tubes are rotatably connected to the support plate, and the bottom ends of the fertilizer tubes extend to the bottom of the support plate. A fertilizer box for supplying fertilizer to the fertilizer tubes is provided on the top of the support plate. The fertilizer tubes can move up and down along the support plate and can rotate relative to the support plate.

[0006] Preferably, a driven wheel is installed on the fertilizer pipe, a drive motor is installed on the support plate, a drive wheel is installed on the motor shaft of the drive motor, and the driven wheels and drive wheels on the multiple fertilizer pipes are connected by a connector.

[0007] Preferably, both the driving wheel and the driven wheel are sprockets, and a chain is installed on the driven wheel and the driving wheel on the multiple fertilizer pipes.

[0008] Preferably, both the driving wheel and the driven wheel are belt pulleys, and a belt is fitted onto the driven wheel and the driving wheel on the multiple fertilizer pipes.

[0009] Preferably, the bracket is equipped with a lifting device capable of moving the pallet up and down.

[0010] Preferably, the lifting device is a hydraulic cylinder, and the power output end of the hydraulic cylinder is fixedly connected to the support plate.

[0011] Preferably, a sealing head is slidably connected to the bottom end of the fertilizer pipe; the sealing head includes a conical head, a disc disposed on the conical head, a spherical body disposed on the disc, and a connecting pipe disposed on the spherical body; the connecting pipe is slidably connected to the fertilizer pipe; the connecting pipe is provided with multiple keys in the circumferential direction, and through holes are provided between adjacent keys, and the connecting pipe is key-connected to the fertilizer pipe.

[0012] The fig fertilization device provided by this invention involves pushing the base plate to a suitable position, controlling the fertilizer pipe support plate to lower the fertilizer pipe. Once the fertilizer pipe contacts the ground, it is rotated, causing the bottom end to drill into the soil as it continues to descend. A suitable amount of fertilizer is then supplied to the fertilizer pipe through the fertilizer box. The pipe is then raised, allowing the fertilizer to flow out and fall into the space left in the soil after the pipe has risen. This structure prevents the fertilizer pipe from being obstructed by horizontal pulling, making fertilization relatively simple. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a fig fertilization device according to the present invention; Figure 2 for Figure 1 Enlarged view at point A; Figure 3 This is a schematic diagram showing the distribution of fertilizer application pipes; The attached figures are labeled as follows: support plate 10, bracket 20, pallet 30, fertilizer pipe 40, fertilizer box 50, hydraulic cylinder 60, and triangular pyramidal protrusion 70. Casters 11, handrails 12; Driven wheel 41, driving wheel 42, connector 43, conical head 44, disc 45, spherical body 46, connecting pipe 47, through hole 48, key 49. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without inventive effort are within the scope of protection of this invention.

[0015] Example: This invention provides a fig fertilization device, see [link / reference] Figures 1-3The system includes a support plate 10, with casters 11 mounted on its bottom end and a handrail 12 mounted on one end. A bracket 20 is fixed to the support plate, and a support plate 30 that can move up and down along the bracket is provided on the inner side of the support plate. Multiple fertilizer tubes 40 are rotatably connected to the support plate. During installation, the fertilizer tubes can be fixed to the support plate by bearings or other rotatable connection methods. The bottom end of the fertilizer tube extends below the support plate. A fertilizer box 50 for supplying fertilizer to the fertilizer tube is provided at the top of the bracket. The fertilizer tube can move up and down along the support plate and can rotate relative to the support plate. In actual manufacturing, holes for the fertilizer tube to pass through can be provided on the support plate, with the diameter of the holes slightly larger than the outer diameter of the fertilizer tube. In this embodiment, a driven wheel 41 is mounted on the fertilizer tube, a drive motor is mounted on the support plate, and a drive wheel 42 is mounted on the motor shaft of the drive motor. The driven wheels and drive wheels on the multiple fertilizer tubes are connected by a connector 43. Both the driving and driven wheels can be sprockets. A chain is installed on the driven and driving wheels of the multiple fertilizer pipes. During installation, the closed-loop chain is simply looped onto the driven and driving wheels of the multiple fertilizer pipes to connect the chains and sprockets. This is a method well-known to those skilled in the art and will not be elaborated here. Both the driving and driven wheels can be pulleys, and a belt is fitted onto the driven and driving wheels of the multiple fertilizer pipes. Of course, a meshing method can also be used, as long as the function of the driving wheel driving the driven wheel to rotate can be achieved. No specific limitation is made here. In order to realize the lifting and lowering of the tray, a lifting device capable of driving the tray to move up and down is installed on the bracket. In the embodiment, the lifting device is a hydraulic cylinder 60, and the power output end of the hydraulic cylinder is fixedly connected to the tray. It should be noted that one, two, or more hydraulic cylinders can be used, which is selected by those skilled in the art according to actual needs, and will not be elaborated here.

[0016] In a preferred embodiment, a sealing head is slidably connected to the bottom end of the fertilizer tube; the sealing head includes a conical head 44, a disc 45 disposed on the conical head, a spherical body 46 disposed on the disc, and a connecting tube 47 disposed on the spherical body; the connecting tube is slidably connected to the fertilizer tube; the connecting tube is provided with a plurality of keys 49 circumferentially, and a through hole 48 is provided between adjacent keys, and the connecting tube is key-connected to the fertilizer tube.

[0017] When using the above-mentioned fig fertilization device, push the base plate to the appropriate position, and the fertilization pipe support plate will be driven down by the lifting device, thereby driving the fertilization pipe to descend. When the conical head at the bottom of the fertilization pipe contacts the ground, the fertilization pipe continues to descend, causing the connecting pipe to slide to the inside of the fertilization pipe, so that the fertilization pipe blocks the through hole. At this time, start the motor to drive the fertilization pipe to rotate, so that the bottom end of the fertilization pipe continues to descend and drills into the soil. Then, the fertilization box provides an appropriate amount of fertilizer to the fertilization pipe. Then, the lifting device drives the fertilization pipe to rise. During the rising process, under the action of the weight of the sealing head and the fertilizer, the fertilization pipe first slides relative to the conical head and the through hole is exposed. The fertilizer can flow out from the through hole, slide down the spherical surface, and finally fall into the space left in the soil after the fertilization pipe rises.

[0018] In practical use, the device can also be used directly with water and fertilizer, and the usage method is the same as described above.

[0019] In actual production, the diameter of the disc can be set slightly larger than the inner diameter of the fertilizer tube and slightly smaller than the outer diameter of the fertilizer tube.

[0020] In actual manufacturing, triangular or triangular pyramidal protrusions 70 can be provided on both sides or around the bottom of the fertilizer tube. These protrusions can be used as cutters and hole enlargers when the fertilizer tube rotates, facilitating the descent of the fertilizer tube and the subsequent sliding of fertilizer into the soil through the through holes. Of course, guide grooves similar to drill bits can also be provided on the fertilizer tube, which are well known to those skilled in the art and will not be elaborated here.

[0021] It should be noted that the fertilizer box described above can use existing structures, with a material leakage port set at the bottom corresponding to the fertilizer pipe. Of course, valves such as solenoid valves can also be installed on the material leakage port for control purposes. These are well known to those skilled in the art and will not be elaborated here.

[0022] It should be noted that terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" used in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Additionally, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0023] It should be readily understood that “on,” “above,” and “on top of” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on something” but also “on something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0024] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0025] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fig fertilization device, comprising a support plate (10) with casters (11) mounted on the bottom end of the support plate and a handrail (12) mounted on one end of the support plate, characterized in that, A bracket (20) is fixed on the support plate, and a support plate (30) that can move up and down along the bracket is provided on the inner side of the support plate. Multiple fertilizer tubes (40) are rotatably connected to the support plate, and the bottom end of the fertilizer tubes extends to the bottom of the support plate. The top of the support is provided with a fertilizer box (50) for supplying fertilizer to the fertilizer pipe; The fertilizer tube can move up and down along the support plate and can rotate relative to the fertilizer tube.

2. The fig fertilization device according to claim 1, characterized in that, A driven wheel (41) is installed on the fertilizer pipe, a drive motor is installed on the tray, and a drive wheel (42) is installed on the motor shaft of the drive motor. The driven wheels and drive wheels on the multiple fertilizer pipes are connected by a connector (43).

3. The fig fertilization device according to claim 2, characterized in that, Both the driving wheel and the driven wheel are sprockets, and a chain is installed on the driven wheel and the driving wheel on multiple fertilizer pipes.

4. A fig fertilization device according to claim 2, characterized in that, Both the driving wheel and the driven wheel are belt pulleys, and a belt is fitted onto the driven wheel and the driving wheel on the multiple fertilizer pipes.

5. A fig fertilization device according to claim 1, characterized in that, The bracket is equipped with a lifting device that can move the pallet up and down.

6. A fig fertilization device according to claim 5, characterized in that, The lifting device is a hydraulic cylinder (60), and the power output end of the hydraulic cylinder is fixedly connected to the pallet.

7. A fig fertilization device according to claim 1, characterized in that, A sealing head is slidably connected to the bottom end of the fertilizer application pipe; The sealing head includes a conical head (44), a disc (45) disposed on the conical head, a spherical body (46) disposed on the disc, and a connecting pipe (47) disposed on the spherical body. The connecting pipe is slidably connected to the fertilizer application pipe; The connecting pipe is provided with multiple keys (49) in the circumferential direction, and through holes (48) are provided between adjacent keys. The connecting pipe is key-connected to the fertilizer pipe.

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