Pyrus garden soil fertilizing device

Abstract

The utility model provides a pear orchard soil fertilizing device relates to the technical field of fertilizing device. The pear orchard soil fertilizing device includes handheld part, pole cylinder, connecting cylinder, spade body and switch subassembly, pole cylinder is welded in handheld part, and its location limit board and feed pipe are established, the location limit board is equipped with the chute, a plurality of positioning hole and limit bolt, the positioning hole is connected with the chute, and the limit bolt is installed in the positioning hole, the connecting cylinder is equipped with slide column, first tension spring and treading column, the slide column sets up in the chute, one end of first tension spring is connected with the slide column, and its other end is connected with the location limit board, the spade body is welded with the connecting cylinder, the switch subassembly sets up in handheld part. The pear orchard soil fertilizing device solves the existing pear orchard soil fertilizing device, controls the depth of spade body insertion soil, can only rely on the experience of farmers, and the technical problem that is not good to control.

Description

Technical Field

[0001] This utility model relates to the technical field of fertilization devices, and in particular to a soil fertilization device for pear orchards. Background Technology

[0002] Soil fertility and scientific fertilization in pear orchards directly affect pear yield, quality, and sustainable development of the industry. Rational fertilization is one of the core aspects of pear orchard management.

[0003] The existing pear orchard soil fertilization device includes a handheld part, a pole, a shovel body, a storage box, a switch handle, and a switch block. The handheld part is welded to the pole, which is hollow. The shovel body is welded to the bottom of the pole, the storage box is connected to the pole, the switch handle is hinged to the handheld part, and the switch block is hinged to the bottom of the pole and is connected to the switch handle in a transmission manner. In use, the shovel body is inserted into the soil, and the switch handle is squeezed. Waste material flows from the storage box into the pole, and then enters the soil along the shovel. The fertilization depth varies depending on the pear tree's growth stage, but with this type of pear orchard soil fertilization device, controlling the depth of the shovel insertion relies solely on the farmer's experience and is difficult to control.

[0004] In the process of implementing this embodiment, the inventors discovered at least the following problems: The existing soil fertilization devices in pear orchards rely solely on farmers' experience to control the depth of the shovel inserted into the soil, and are difficult to control. Utility Model Content

[0005] The purpose of this utility model is to provide a soil fertilization device for pear orchards, which solves the technical problem that existing soil fertilization devices for pear orchards rely solely on farmers' experience to control the depth of the shovel inserted into the soil, and are difficult to control.

[0006] Utility model solution: This utility model provides a soil fertilization device for pear orchards, including a handheld part, a rod cylinder, a connecting cylinder, a shovel body, and a switch assembly; the rod cylinder is welded to the handheld part and is provided with a limiting plate and a feed pipe; the limiting plate is provided with a sliding groove, a plurality of positioning holes, and a limiting bolt; the positioning holes communicate with the sliding groove, and the limiting bolts are installed in the positioning holes; the connecting cylinder is provided with a sliding column, a first tension spring, and a stepping column; the sliding column is disposed in the sliding groove, one end of the first tension spring is connected to the sliding column, and the other end is connected to the limiting plate; the shovel body is welded to the connecting cylinder; the switch assembly is disposed in the handheld part.

[0007] Furthermore, the switch assembly includes a handle, a connecting rod, a second tension spring, and a switch element; the handle is hinged to the hand-held portion, and the switch element is hinged to the rod cylinder; one end of the connecting rod is fixedly connected to the handle, and the other end is hinged to the switch element; one end of the second tension spring is connected to the rod cylinder, and the other end is connected to the handle.

[0008] Furthermore, the switching element includes a cover plate and a valve plate; the cover plate is hinged to the rod cylinder, and the valve plate is disposed in the middle of the cover plate.

[0009] Furthermore, the rod cylinder is provided with a hinge seat, the hinge seat is hinged to a support rod, and the support rod is connected to a support plate.

[0010] Furthermore, the hinge seat is provided with a pin, and the support rod can abut against the pin.

[0011] Furthermore, a reinforcing rod is connected between the support plate and the support rod.

[0012] Furthermore, the foot pedal is equipped with an anti-slip sleeve.

[0013] Beneficial effects: This utility model provides a soil fertilization device for pear orchards. In use, farmers connect the backpack-style material container to the feed pipe, hold the handle, place the bottom of the shovel body in contact with the ground, and push the foot-operated column. The column engages with the limiting bolt. Slightly pressing the shovel body back creates a gap in the ground. The switch assembly is then activated, allowing material to enter the gap. To adjust the insertion depth, the position of the limiting bolt in the positioning hole on the limiting plate is adjusted. Therefore, this soil fertilization device for pear orchards makes it relatively easy to control the depth of the shovel insertion into the soil, requires less reliance on the farmer's experience, and is easy to operate. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of the pear orchard soil fertilization device provided in this embodiment; Figure 2 This is a schematic diagram of the structure of the pear orchard soil fertilization device provided in this embodiment; Figure 3 This is a schematic diagram of the structure of the pear orchard soil fertilization device provided in this embodiment.

[0016] icon: 100 - Handheld part; 200-Rod; 210-Limiting plate; 211-Slide groove; 212-Positioning hole; 213-Limiting bolt; 220-Feed pipe; 230-Hinge seat; 231-Support rod; 232-Support plate; 233-Pin; 234-Reinforcing rod; 300-Connecting cylinder; 310-Sliding column; 320-First tension spring; 330-Step column; 331-Anti-slip sleeve; 400-Shovel body; 500-Switch assembly; 510-Handle; 520-Connecting rod; 530-Second tension spring; 540-Switch element; 541-Cover plate; 542-Valve plate. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can typically be arranged and designed in various different configurations.

[0018] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0021] Furthermore, terms such as "horizontal" and "vertical" do not imply that the components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted. In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0023] This embodiment provides a soil fertilization device for pear orchards. Please refer to... Figure 1-3 As shown, the device includes a handheld part 100, a rod cylinder 200, a connecting cylinder 300, a shovel body 400, and a switch assembly 500. The rod cylinder 200 is welded to the handheld part 100 and has a limiting plate 210 and a feed pipe 220. The limiting plate 210 has a sliding groove 211, several positioning holes 212, and limiting bolts 213. The positioning holes 212 communicate with the sliding groove 211, and the limiting bolts 213 are installed in the positioning holes 212. The connecting cylinder 300 has a sliding column 310, a first tension spring 320, and a foot pedal 330. The sliding column 310 is disposed in the sliding groove 211, one end of the first tension spring 320 is connected to the sliding column 310, and the other end is connected to the limiting plate 210. The shovel body 400 is welded to the connecting cylinder 300. The switch assembly 500 is disposed on the handheld part 100.

[0024] Specifically, the handle 200 is located in the middle of the handheld part 100, making it convenient for operators to grip the handheld part 100 with both hands; the handle 200 is hollow inside, with two limiting plates 210 and one feed pipe 220 for connecting to the discharge pipe of the backpack-type material cylinder; the slide groove 211 is used to limit the sliding column 310; each limiting plate 210 has 7 pairs of positioning holes 212 and one limiting bolt 213; the connecting cylinder 300 is used to connect the shovel body 400 to the handle 200; there are two sliding columns 310; the first tension spring 320 is used to reset the connecting cylinder 300; the step column 330 provides the structure for farmers to push the shovel; the switch assembly 500 is used to control whether the material in the handle 200 flows to the shovel body 400. When using the equipment, the farmer connects the backpack-style material container to the feed pipe 220, holds the handle 100, and places the bottom of the shovel body 400 in contact with the ground. The farmer then pushes the foot pedal 330, which abuts against the limit bolt 213. The farmer presses the shovel body 400 back slightly to create a gap in the ground. The farmer then turns on the switch assembly 500, and the material enters the gap. When the insertion depth needs to be adjusted, the farmer adjusts the position of the limit bolt 213 in the positioning hole 212 on the limit plate 210.

[0025] In this embodiment, the switch assembly 500 includes a handle 510, a connecting rod 520, a second tension spring 530, and a switch element 540; the handle 510 is hinged to the hand-held portion 100, and the switch element 540 is hinged to the rod cylinder 200; one end of the connecting rod 520 is fixedly connected to the handle 510, and the other end is hinged to the switch element 540; one end of the second tension spring 530 is connected to the rod cylinder 200, and the other end is connected to the handle 510.

[0026] Specifically, squeezing the handle 510 causes the connecting rod 520 to rotate, which in turn causes the switch 540 to rotate on the cylinder 200, thereby opening the cylinder 200. When the handle 510 is released, the second tension spring 530 pulls the handle 510 back to its original position, and the switch 540 closes the cylinder 200.

[0027] In this embodiment, the switch 540 includes a cover plate 541 and a valve plate 542; the cover plate 541 is hinged to the rod cylinder 200, and the valve plate 542 is disposed in the middle of the cover plate 541.

[0028] Specifically, the cover plate 541 is used to seal the opening and closing port of the rod cylinder 200, and the valve plate 542 is located in the middle of the cover plate 541, which can prevent the valve plate 542 from being obstructed when the cover plate 541 rotates.

[0029] In this embodiment, the rod cylinder 200 is provided with a hinge seat 230, the hinge seat 230 is hinged to a support rod 231, and the support rod 231 is connected to a support plate 232.

[0030] Specifically, the support rod 231 and support plate 232 are designed to facilitate the positioning of the orchard fertilization device for farmers. When using the device, the support plate 232 is placed on the ground, the rod cylinder 200 is rotated to a suitable angle, and then the stepping column 330 is pushed.

[0031] In this embodiment, the hinge seat 230 is provided with a pin 233, and the support rod 231 can abut against the pin 233.

[0032] Specifically, the pin 233 is used to limit the angle at which the support rod 231 can rotate.

[0033] In this embodiment, a reinforcing rod 234 is connected between the support plate 232 and the support rod 231.

[0034] Specifically, the reinforcing rod 234 is used to ensure the stability of the support plate 232 and the support rod 231 in supporting the tube 200.

[0035] In this embodiment, the step post 330 is provided with an anti-slip sleeve 331.

[0036] Specifically, the anti-slip sleeve 331 is used to prevent the step post 330 from slipping.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A soil fertilization device for pear orchards, characterized in that, It includes a hand-held part (100), a rod tube (200), a connecting tube (300), a shovel body (400), and a switch assembly (500); The rod cylinder (200) is welded to the hand-held part (100), and it is provided with a limiting plate (210) and a feed tube (220). The limiting plate (210) is provided with a sliding groove (211), a plurality of positioning holes (212) and a limiting bolt (213); The positioning hole (212) is connected to the slide groove (211), and the limiting bolt (213) is installed in the positioning hole (212). The connecting cylinder (300) is provided with a sliding column (310), a first tension spring (320) and a foot pedal (330); The sliding column (310) is disposed in the sliding groove (211), one end of the first tension spring (320) is connected to the sliding column (310), and the other end is connected to the limiting plate (210); The shovel body (400) is welded to the connecting cylinder (300); The switch assembly (500) is disposed on the handheld part (100).

2. The soil fertilization device for pear orchards according to claim 1, characterized in that, The switch assembly (500) includes a handle (510), a connecting rod (520), a second tension spring (530), and a switch element (540). The handle (510) is hinged to the hand-held part (100), and the switch (540) is hinged to the rod tube (200). One end of the connecting rod (520) is fixedly connected to the handle (510), and the other end is hinged to the switch (540); One end of the second tension spring (530) is connected to the rod cylinder (200), and the other end is connected to the handle (510).

3. The soil fertilization device for pear orchards according to claim 2, characterized in that, The switch (540) includes a cover (541) and a valve plate (542); The cover plate (541) is hinged to the rod cylinder (200), and the valve plate (542) is disposed in the middle of the cover plate (541).

4. A soil fertilization device for pear orchards according to claim 3, characterized in that, The rod cylinder (200) is provided with a hinge seat (230), the hinge seat (230) is hinged to a support rod (231), and the support rod (231) is connected to a support plate (232).

5. A soil fertilization device for pear orchards according to claim 4, characterized in that, The hinge seat (230) is provided with a pin (233), and the support rod (231) can abut against the pin (233).

6. A soil fertilization device for pear orchards according to claim 5, characterized in that, A reinforcing rod (234) is connected between the support plate (232) and the support rod (231).

7. A soil fertilization device for pear orchards according to claim 6, characterized in that, The step post (330) is equipped with an anti-slip sleeve (331).

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