Agent spraying machine for saline-alkali soil improvement

Abstract

The utility model discloses an agent spraying machine for saline-alkali soil improvement, the agent spraying machine for saline-alkali soil improvement comprises a movable base, a soil loosening assembly, an automatic agent spraying assembly and a liquid storage barrel, the liquid storage barrel is fixedly arranged on the upper surface of the movable base, and an improvement agent is arranged in an inner cavity of the liquid storage barrel; in order to solve the problem that in the prior art, when a common saline-alkali soil improving agent is sprayed and used and dry and hardened soil is sprayed, liquid is prone to being temporarily left on the surface of the soil for a long time and is evaporated, the soil loosening assembly is arranged, and through the arrangement of the soil loosening assembly, the soil can be loosened in the moving process; and meanwhile, an automatic agent spraying assembly is matched, a modifier is automatically sprayed when the soil is turned up, and therefore the modifier can effectively and rapidly enter the soil, and the soil turning device is particularly suitable for being used on the dry and hardened soil ground.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of soil improver sprayers, in particular to a medicament spraying machine for saline-alkali soil improvement. BACKGROUND

[0002] A saline-alkali soil improver is a chemical substance or biological preparation for improving the soil properties of saline-alkali soil, reducing the salt content of soil, and improving the soil fertility. The improver can neutralize the alkaline components in the soil and reduce the pH value of the soil to make it more suitable for crop growth. When using the improvement medicament, a corresponding spraying machine needs to be used to spray the improver.

[0003] In the prior art document "CN220173743U Agricultural soil improver spraying device", a spraying device is disclosed. Although the spraying device in the above technical solution can spray the improvement medicament on the soil, when spraying the dry and hard soil, the improvement medicament is prone to stay on the surface of the soil for a long time, which may cause evaporation consumption.

[0004] That is, the prior art has the following technical problem: when the ordinary spraying device sprays the dry and hard soil, the improvement medicament is prone to stay on the surface of the soil for a long time, which may cause evaporation consumption. Therefore, the medicament spraying machine for saline-alkali soil improvement is proposed to solve the above problem. SUMMARY

[0005] In this embodiment, the medicament spraying machine for saline-alkali soil improvement is provided to solve the problem that the ordinary spraying device in the prior art sprays the dry and hard soil, and the improvement medicament is prone to stay on the surface of the soil for a long time, which may cause evaporation consumption.

[0006] According to one aspect of the present application, a medicament spraying machine for saline-alkali soil improvement is provided, which comprises:

[0007] A moving base, wherein a walking wheel is arranged on the bottom surface of the moving base;

[0008] A soil loosening assembly, wherein the soil loosening assembly is fixedly arranged on the upper surface of the moving base, and the soil loosening assembly can loosen the soil when moving;

[0009] An automatic medicament spraying assembly, wherein the automatic medicament spraying assembly is fixedly arranged on the soil loosening assembly, and the automatic medicament spraying assembly sprays the improvement medicament;

[0010] A liquid storage barrel, wherein the liquid storage barrel is fixedly arranged on the upper surface of the moving base, and the improvement medicament is arranged in the inner cavity of the liquid storage barrel.

[0011] Further, a holding rack is fixedly arranged at the upper surface of the moving base.

[0012] Further, the soil loosening assembly comprises a fixed base, a connecting support, an electric cylinder, a first connecting frame, a second connecting frame, a U-shaped fixing frame and a loosening part, the fixed base is fixedly arranged at the upper surface of the moving base, a connecting support is rotatably connected to the upper end of the fixed base, and a U-shaped fixing frame is fixedly connected to the front end of the connecting support.

[0013] Further, the U-shaped fixing frame is rotatably connected with the loosening part.

[0014] Further, the loosening part comprises a rotating roller, a digging part and a connecting shaft, the connecting shaft is rotatably connected to the middle position of the rotating roller, the connecting shaft is rotatably connected with the U-shaped fixing frame, and a plurality of digging parts are fixedly arranged at the arc-shaped wall of the rotating roller.

[0015] Further, the second connecting frame is fixedly connected to the upper surface of the connecting support, one end of the second connecting frame is rotatably connected with one end of the electric cylinder, the other end of the electric cylinder is rotatably connected with the first connecting frame, and the first connecting frame is fixedly arranged at the upper surface of the moving base.

[0016] Further, the automatic pesticide spraying assembly comprises a fixed cylinder, a push rod, a moving piston, an L-shaped connecting frame, a connecting plate, a rotating rod, a disc and a spray head, the fixed cylinder is fixedly arranged at both sides of the U-shaped fixing frame, the moving piston is slidably connected in the inner cavity of the fixed cylinder, one end of the push rod is fixedly connected to the upper surface of the moving piston, and the other end of the push rod extends out of the inner cavity upper wall of the fixed cylinder.

[0017] Further, the L-shaped connecting frame is fixedly connected to the top end of the push rod, one end of the connecting plate is rotatably connected to the bottom end of the L-shaped connecting frame, the other end of the connecting plate is rotatably connected with the rotating rod, and one end of the rotating rod extends to the side wall of the disc and is fixedly connected with the disc.

[0018] Further, the disc is arranged at the side wall of the U-shaped fixing frame and is fixedly connected with the connecting shaft.

[0019] Further, the output pipeline and the input pipeline are fixedly connected to the inner cavity bottom side of the fixed cylinder, one end of the input pipeline extends into the inner cavity of the liquid storage barrel and is fixedly connected with the liquid storage barrel, one end of the output pipeline extends to the spray head and is fixedly connected with the spray head, the spray head is fixedly arranged at the connecting support, an output check valve is installed on the output pipeline, and an input check valve is installed on the input pipeline.

[0020] Through the above-mentioned embodiments of the present application, in order to solve the problem that the common saline-alkali soil improvement agent in the prior art is prone to evaporation due to the long-time retention of liquid on the soil surface when it is sprayed on the dry and hard soil, the soil loosening assembly is arranged, which can automatically lift and turn the soil during movement, and the improvement agent is automatically sprayed when the soil is lifted, so that the improvement agent can quickly enter the soil, especially for the dry and hard soil. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0022] Figure 1 The overall structure schematic diagram of an embodiment of the present application;

[0023] Figure 2 The front structure schematic diagram of an embodiment of the present application;

[0024] Figure 3 The structure schematic diagram of the soil loosening assembly of an embodiment of the present application;

[0025] Figure 4 The structure schematic diagram of the loosening part of an embodiment of the present application;

[0026] Figure 5 The structure schematic diagram of the automatic agent spraying assembly of an embodiment of the present application;

[0027] Figure 6 The internal structure schematic diagram of the automatic agent spraying assembly of an embodiment of the present application.

[0028] In the drawings:

[0029] The moving base 1, the walking wheel 2, the liquid storage barrel 3, and the holding frame 4;

[0030] The soil loosening assembly 5, the fixed base frame 501, the connecting bracket 502, the electric cylinder 503, the first connecting frame 504, the second connecting frame 505, the U-shaped fixed frame 506, the loosening part 507, the rotating roller 5071, the digging part 5072, and the connecting shaft 5073;

[0031] The automatic medicine spraying assembly 6, the fixed cylinder body 601, the push rod 602, the moving piston 603, the L-shaped connecting frame 604, the connecting plate 605, the rotating rod 606, the disc 607, the input pipeline 608, the output pipeline 609, and the spray head 610. DETAILED DESCRIPTION

[0032] In order to enable persons skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by persons skilled in the art without creative labor should fall within the scope of protection of the present application.

[0033] It should be noted that the terms "first", "second", and the like in the specification of the present application, the claims, and the above-described drawings are used to distinguish similar objects, and do not necessarily indicate a specific order or a chronological sequence. It should be understood that the data thus used can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented. In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device that includes a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but can include other steps or units that are not clearly listed or inherent to these processes, methods, products, or devices.

[0034] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0035] In addition, in addition to indicating the orientation or positional relationship, the above-mentioned part of the terms may also be used to indicate other meanings, for example, the term "upper" may also be used to indicate a certain dependent relationship or connection relationship in some cases. For persons skilled in the art, the specific meaning of these terms in the present application can be understood according to the specific circumstances.

[0036] In addition, the terms "mounting", "arrangement", "provided with", "connected", "linked", "sleeved" should be interpreted broadly. For example, it can be fixed connection, detachable connection, or integral structure; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, or internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood according to the specific circumstances by those skilled in the art.

[0037] Please refer to Figures 1-6 The medicament spraying machine for saline-alkali soil improvement comprises:

[0038] A mobile base 1 is provided with traveling wheels 2 at the bottom surface thereof;

[0039] A soil loosening assembly 5 is fixedly arranged at the upper surface of the mobile base 1, and can turn over the soil during movement;

[0040] An automatic medicament spraying assembly 6 is fixedly arranged at the soil loosening assembly 5, and sprays the improvement medicament;

[0041] A liquid storage barrel 3 is fixedly arranged at the upper surface of the mobile base 1, and the inner cavity of the liquid storage barrel 3 is provided with the improvement medicament;

[0042] According to the technical scheme, the soil loosening assembly 5 is arranged to automatically lift and turn over the soil during movement, and the automatic medicament spraying assembly 6 sprays the improvement medicament when the soil is lifted, so that the improvement medicament can effectively and quickly enter the soil, which is particularly suitable for dry and hard soil.

[0043] A holding frame 4 is fixedly arranged at the upper surface of the mobile base 1;

[0044] The soil loosening assembly 5 comprises a fixed base 501, a connecting bracket 502, an electric cylinder 503, a first connecting frame 504, a second connecting frame 505, a U-shaped fixed frame 506 and a loosening part 507. The fixed base 501 is fixedly arranged at the upper surface of the mobile base 1, the upper end of the fixed base 501 is rotatably connected with the connecting bracket 502, and the front end of the connecting bracket 502 is fixedly connected with the U-shaped fixed frame 506;

[0045] The U-shaped fixing frame 506 is rotationally connected with a loosening part 507, through the arrangement of the loosening part 507, the loosening part 507 can roll on the soil and turn up the soil, the loosening part 507 comprises a rotating roller 5071, a digging part 5072 and a connecting shaft 5073, the connecting shaft 5073 is rotationally connected with the middle position of the rotating roller 5071, the connecting shaft 5073 is rotationally connected with the U-shaped fixing frame 506, and a plurality of digging parts 5072 are fixedly arranged on the arc-shaped wall of the rotating roller 5071, through the rolling of the rotating roller 5071 on the soil surface, the digging part 5072 can continuously insert into the soil and turn up the soil;

[0046] The upper surface of the connecting support 502 is fixedly connected with a second connecting frame 505, one end of the second connecting frame 505 is rotationally connected with one end of the electric cylinder 503, the other end of the electric cylinder 503 is rotationally connected with a first connecting frame 504, and the first connecting frame 504 is fixedly arranged on the upper surface of the moving base 1, through the extension and retraction of the electric cylinder 503, the connecting support 502 can be angularly rotated, so that the position of the loosening part 507 can be adjusted, when it is necessary to turn up the soil, the loosening part 507 is pressed downward through the extension of the electric cylinder 503, so that the loosening part 507 is attached to the soil surface, with the movement of the device, the loosening part 507 rolls on the soil surface, and the dry and hardened soil is loosened through the continuous turning;

[0047] The medicine automatic spraying assembly 6 comprises a fixed cylinder 601, a push rod 602, a moving piston 603, an L-shaped connecting frame 604, a connecting plate 605, a rotating rod 606, a disc 607 and a spray head 610, the fixed cylinder 601 is fixedly arranged on both sides of the U-shaped fixing frame 506, the moving piston 603 is slidably connected in the inner cavity of the fixed cylinder 601, one end of the push rod 602 is fixedly connected with the upper surface of the moving piston 603, and the other end of the push rod 602 extends to the outside of the wall through the inner cavity upper wall of the fixed cylinder 601, through the movement of the push rod 602, the moving piston 603 can be moved;

[0048] One end of the L-shaped connecting frame 604 is fixedly connected with the top end of the push rod 602, one end of the connecting plate 605 is rotationally connected with the bottom end of the L-shaped connecting frame 604, the other end of the connecting plate 605 is rotationally connected with the rotating rod 606, and one end of the rotating rod 606 extends to the side wall of the disc 607 and is fixedly connected with the disc 607;

[0049] The disc 607 is arranged at the side wall of the U-shaped fixing frame 506 and is fixedly connected with the connecting shaft 5073. Through the technical scheme, when the loosening part 507 rotates, the disc 607 can be driven to rotate through the rotation of the loosening part 507, so that the rotating rod 606 can be driven to circularly move through the rotation of the disc 607, and then one end of the connecting plate 605 can be driven to circularly move, so that the L-shaped connecting frame 604 can be driven to reciprocatingly move forward and backward, and then the push rod 602 can be driven to reciprocate, so that the moving piston 603 can be driven to reciprocate in the inner cavity of the fixed cylinder body 601.

[0050] The inner cavity of the fixed cylinder body 601 is fixedly connected with the output pipeline 609 and the input pipeline 608, one end of the input pipeline 608 extends into the inner cavity of the liquid storage barrel 3 and is fixedly connected with the liquid storage barrel 3, and one end of the output pipeline 609 extends to the nozzle 610 and is fixedly connected with the nozzle 610.

[0051] The nozzle 610 is fixedly arranged at the connecting support 502, an output check valve is arranged on the output pipeline 609, and an input check valve is arranged on the input pipeline 608. Through the technical scheme, when the moving piston 603 moves upward in the inner cavity of the fixed cylinder body 601, the improved medicament can be sucked through the input pipeline 608, when the moving piston 603 moves downward in the inner cavity of the fixed cylinder body 601, the sucked improved medicament can be output through the output pipeline 609, and then the improved medicament can be sprayed through the nozzle 610, so that the soil can be sprayed with the improved medicament.

[0052] The above only describes the preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A medicament spraying machine for saline soil improvement, characterized by: The medicament spraying machine for saline-alkali soil improvement comprises: A mobile base (1) is provided with traveling wheels (2) at the bottom surface; A soil loosening assembly (5) is fixedly arranged at the upper surface of the mobile base (1) and can loosen the soil during movement; An automatic medicament spraying assembly (6) is fixedly arranged at the soil loosening assembly (5) and sprays the improvement medicament; A liquid storage barrel (3) is fixedly arranged at the upper surface of the mobile base (1) and is provided with the improvement medicament in the inner cavity; The soil loosening assembly (5) comprises a fixed chassis (501), a connecting bracket (502), an electric cylinder (503), a first connecting frame (504), a second connecting frame (505), a U-shaped fixing frame (506) and a loosening part (507), the fixed chassis (501) is fixedly arranged at the upper surface of the mobile base (1), the upper end of the fixed chassis (501) is rotatably connected with the connecting bracket (502), and the front end of the connecting bracket (502) is fixedly connected with the U-shaped fixing frame (506); The loosening part (507) comprises a rotating roller (5071), a digging part (5072) and a connecting shaft (5073), the connecting shaft (5073) is rotatably connected between the rotating roller (5071) and the U-shaped fixing frame (506), and the arc-shaped wall of the rotating roller (5071) is fixedly provided with a plurality of digging parts (5072).

2. The reagent spraying machine for salinization improvement according to claim 1, characterized in that: A holding frame (4) is fixedly arranged at the upper surface of the mobile base (1).

3. The reagent spraying machine for salinization improvement according to claim 1, characterized in that: The U-shaped fixing frame (506) is rotatably connected with the loosening part (507).

4. The agent spraying machine for salinization improvement according to claim 1, characterized in that: The upper surface of the connecting bracket (502) is fixedly connected with the second connecting frame (505), one end of the second connecting frame (505) is rotatably connected with one end of the electric cylinder (503), the other end of the electric cylinder (503) is rotatably connected with the first connecting frame (504), and the first connecting frame (504) is fixedly arranged at the upper surface of the mobile base (1).

5. The agent spraying machine for salinization improvement according to claim 1, characterized in that: The automatic medicament spraying assembly (6) comprises a fixed cylinder (601), a push rod (602), a moving piston (603), an L-shaped connecting frame (604), a connecting plate (605), a rotating rod (606), a disc (607) and a spray head (610), the fixed cylinder (601) is fixedly arranged at both sides of the U-shaped fixing frame (506), the moving piston (603) is slidably connected in the inner cavity of the fixed cylinder (601), one end of the push rod (602) is fixedly connected to the upper surface of the moving piston (603), and the other end of the push rod (602) penetrates through the inner cavity upper wall of the fixed cylinder (601) and extends out of the wall.

6. The reagent spraying machine for salinization improvement according to claim 5, characterized in that: The top end of the push rod (602) is fixedly connected with an L-shaped connecting frame (604), one end of the L-shaped connecting frame (604) is rotatably connected with a connecting plate (605), and the other end of the connecting plate (605) is rotatably connected with a rotating rod (606), one end of the rotating rod (606) extends to the side wall of a disc (607) and is fixedly connected with the disc (607).

7. The reagent spraying machine for salinization improvement according to claim 5, characterized in that: The disc (607) is arranged at the side wall of the U-shaped fixing frame (506) and is fixedly connected with the connecting shaft (5073).

8. The reagent spraying machine for salinization improvement according to claim 5, characterized in that: The inner cavity of the fixing cylinder (601) is fixedly connected with an output pipeline (609) and an input pipeline (608) at the bottom side, one end of the input pipeline (608) extends into the inner cavity of the liquid storage barrel (3) and is fixedly connected with the liquid storage barrel (3), one end of the output pipeline (609) extends to the nozzle (610) and is fixedly connected with the nozzle (610), the nozzle (610) is fixedly arranged at the connecting support (502), an output check valve is arranged on the output pipeline (609), and an input check valve is arranged on the input pipeline (608).

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