Repair equipment for farmland soil improvement

Abstract

The utility model relates to farmland soil improvement repairing equipment which comprises a first U-shaped frame, an installation shaft is arranged between the inner walls of the two sides of the first U-shaped frame, a plurality of ploughing claws are installed on the outer surface of the installation shaft, a liquid medicine tank is installed on the upper surface of the first U-shaped frame, a liquid conveying pump is arranged at the bottom of the liquid medicine tank, and the output end of the liquid conveying pump is connected with a transverse pipe. A plurality of hoses are connected to the outer surface of the transverse pipe, the ends of the hoses are connected with the ploughing claws, inner cavities are formed in the ploughing claws, and spray heads are installed on the outer surfaces of the ploughing claws. A land is ploughed through the ploughing claw, a concave part is reserved in the ploughed land, and pesticide liquid is directly sprayed into the concave part through the spray head, so that the influence of wind on the pesticide liquid in the spraying process can be greatly reduced, the accuracy of the spraying position of the pesticide liquid is guaranteed, and the situation that the atomized pesticide liquid is blown to a driver by the wind is avoided; and potential threats are formed to the body health of the driver, the practicability is good, and the safety is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil improvement technical field, concretely is a kind of farmland soil improvement's repair equipment. BACKGROUND

[0002] Soil improvement refers to the theory and technology of using soil science, biology, ecology and other disciplines, through a series of technical measures, to eliminate or prevent the adverse factors affecting crop growth and causing soil degradation, improve soil properties, and improve soil fertility to create a good soil environment for crops.

[0003] The Chinese patent with publication number CN220629981U discloses a farmland construction soil improvement and repair device. During use, the device facilitates the stirring of the liquid medicine, ensures uniform mixing, improves the quality of soil repair, and has a liquid level detection function to remind the worker to supplement the liquid medicine, thereby improving work efficiency.

[0004] The above-mentioned patent uses a spray head to spray liquid medicine on the ploughed land, but there is a certain distance between the spray head and the land. During spraying, the liquid medicine is easily blown by the wind and drifts to other positions, affecting the accuracy of soil improvement. Moreover, under the blowing of the wind, the misty liquid medicine is easily blown to the driver, posing a potential threat to the driver's health. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a farmland soil improvement repair equipment, which effectively solves the problems raised in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0007] A farmland soil improvement repair equipment includes a first U-shaped frame, a mounting shaft is arranged between the inner walls of the two sides of the first U-shaped frame, a plurality of ploughing claws are mounted on the outer surface of the mounting shaft, a liquid medicine tank is mounted on the upper surface of the first U-shaped frame, a liquid pump is arranged at the bottom of the liquid medicine tank, a horizontal pipe is connected to the output end of the liquid pump, a plurality of hoses are connected to the outer surface of the horizontal pipe, the end portions of the hoses are connected to the ploughing claws, an inner cavity is formed in the ploughing claws, a spray head is mounted on the outer surface of the ploughing claws, the hoses and the spray head are in communication through the inner cavity, and a connecting plate is mounted on the outer surface of the first U-shaped frame.

[0008] Therefore, the land is ploughed by the ploughing claws, and a recess is left on the land after ploughing. The liquid medicine is directly sprayed into the recess by the spray head, which can greatly reduce the influence of the wind on the liquid medicine during spraying, ensure the accuracy of the liquid medicine spraying position, and avoid the misty liquid medicine being blown to the driver, thereby posing a potential threat to the driver's health. The utility model has good practicability and high safety.

[0009] Further, the outer surface of the first U-shaped frame is provided with a second U-shaped frame, the bottom of the second U-shaped frame is provided with a plurality of vertical plates, the vertical plates are arranged at intervals with the ploughing claws, and the end of the vertical plates is provided with a V-shaped bulldozing plate.

[0010] Further, the two ends of the mounting shaft in the length direction are penetrated to the outer side of the first U-shaped frame and are rotationally connected with the first U-shaped frame, the two ends of the mounting shaft in the length direction are provided with swing arms, the outer surfaces of the two sides of the first U-shaped frame are both hingedly provided with hydraulic cylinders, and the end of the telescopic end of the hydraulic cylinder is hingedly connected with the swing arm.

[0011] Further, the outer surface of the ploughing claw is provided with a protective sleeve, and the protective sleeve is sleeved on the outer side of the spray head.

[0012] Further, the ploughing claw and the mounting shaft and the vertical plate and the second U-shaped frame are all detachably connected through bolts.

[0013] Further, the outer surface of the hose is coated with an anti-aging coating.

[0014] Compared with the prior art, the utility model has the beneficial effects as follows.

[0015] 1. The utility model discloses a ploughing claw for ploughing the land, a concave part is left on the land after ploughing, and the spray head directly sprays the liquid medicine in the concave part, which can greatly reduce the influence of wind on the liquid medicine in the spraying process, ensure the accuracy of the liquid medicine spraying position, and avoid the misty liquid medicine being blown to the driver, which can potentially threaten the health of the driver, and the utility model has good practicability and high safety.

[0016] 2. The utility model discloses a V-shaped bulldozing plate, which can push the soil accumulated on both sides into the concave part during the movement of the device, thereby covering the sprayed liquid medicine and avoiding the evaporation of the liquid medicine due to sunlight, so that the soil improvement effect is improved. DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic view of the overall structure of the utility model;

[0018] Figure 2 It is a top view structural schematic view of the utility model;

[0019] Figure 3 It is a local structural schematic view of the utility model;

[0020] Figure 4 It is a sectional view structural schematic view of the ploughing claw in the utility model.

[0021] In the figure: 100, the first U-shaped frame; 101, the mounting shaft; 102, the connecting plate; 103, the ploughing claw; 104, the liquid medicine tank; 105, the cross pipe; 106, the inner cavity; 107, the hose; 108, the spray head; 200, the second U-shaped frame; 201, the vertical plate; 202, the V-shaped bulldozing plate; 300, the swing arm; 301, the hydraulic cylinder; 400, the protective sleeve. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] In the description of the embodiments of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection", "installation" should be understood in a broad sense, for example, "connection" can be detachable connection, or can be non-detachable connection; can be direct connection, or can be indirect connection through an intermediate medium. In addition, "communication" can be direct communication, or can be indirect communication through an intermediate medium. Among them, "fixing" means connecting with each other and the relative positional relationship after connection does not change. The orientation terms mentioned in the embodiments of the present application, such as "inner", "outer", "top", "bottom", etc., are only the direction of the drawings, therefore, the orientation terms used are for better and clearer description and understanding of the embodiments of the present application, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the embodiments of the present application.

[0024] In the embodiments of the present application, the terms "first", "second" are only for description purpose, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more of the features.

[0025] Please refer to Figures 1-4The utility model provides a kind of farmland soil improvement's repair equipment, including first U-shaped frame 100, installation shaft 101 is provided between the two sides inner wall of first U-shaped frame 100, multiple ploughing claws 103 are installed on the outer surface of installation shaft 101, liquid medicine tank 104 is installed on the upper surface of first U-shaped frame 100, infusion pump is provided at the bottom of liquid medicine tank 104, the output end of infusion pump is connected with cross pipe 105, multiple hoses 107 are connected on the outer surface of cross pipe 105, and the end of hose 107 is connected with ploughing claw 103, inner cavity 106 is opened in the inside of ploughing claw 103, spray head 108 is installed on the outer surface of ploughing claw 103, and hose 107 is communicated with spray head 108 by inner cavity 106, connecting plate 102 is installed on the outer surface of first U-shaped frame 100.

[0026] When using, liquid medicine is filled into liquid medicine tank 104, then connecting plate 102 is connected with driving device, and the device is moved by driving device, in the moving process, ploughing claw 103 ploughs land, and a recess is left in land after ploughing, liquid medicine is pumped into cross pipe 105 by infusion pump, then enters into inner cavity 106 by hose 107, and finally liquid medicine is sprayed in recess from spray head 108, so that the influence of wind on liquid medicine in spraying process can be greatly reduced, the accuracy of liquid medicine spraying position is guaranteed, and the situation that misty liquid medicine is blown to driver by wind, potential threat to the health of driver is avoided, it is good in practicality and high in safety.

[0027] Specifically, second U-shaped frame 200 is installed on the outer surface of first U-shaped frame 100, multiple vertical plates 201 are installed on the bottom of second U-shaped frame 200, and vertical plate 201 is arranged at intervals with ploughing claw 103, V-shaped bulldozing plate 202 is installed on the end of vertical plate 201, when ploughing claw 103 ploughs land, a recess is left at the same time, and the soil turned out is accumulated to the two sides outside recess, in the process of device movement, V-shaped bulldozing plate 202 can push the soil accumulated to the two sides into recess, to cover the sprayed liquid medicine, avoid liquid medicine from being evaporated by sunlight, so as to improve soil improvement effect.

[0028] Specifically, the two ends of installation shaft 101 in length direction are all penetrated to the outside of first U-shaped frame 100 and rotationally connected therewith, swing arm 300 is installed on the two ends of installation shaft 101 in length direction, hydraulic cylinder 301 is hingedly installed on the two outer surfaces of first U-shaped frame 100, and the end of the telescopic end of hydraulic cylinder 301 is hingedly connected with swing arm 300, since the two ends of hydraulic cylinder 301 are all hingedly connected, when hydraulic cylinder 301 telescopes, installation shaft 101 can be driven to rotate, and the height of ploughing claw 103 can be adjusted, so that it can be inserted into land to plough.

[0029] Specifically, the outer surface of the ploughing claw 103 is provided with a protective sleeve 400, and the protective sleeve 400 is sleeved outside the spray head 108. By arranging the protective sleeve 400, the spray head 108 can be protected, and the risk of the spray head 108 being blocked by soil can be reduced.

[0030] Specifically, the ploughing claw 103 and the mounting shaft 101 and the vertical plate 201 and the second U-shaped frame 200 are detachably connected through bolts. By means of detachable connection, when the ploughing claw 103 and the vertical plate 201 are damaged, they can be replaced individually, thereby reducing the maintenance cost.

[0031] Specifically, the outer surface of the hose 107 is coated with an anti-aging coating. The anti-aging coating can absorb, reflect or block part of the sunlight, reduce the direct irradiation of ultraviolet rays on the hose 107, thereby reducing the aging speed of the material and prolonging the service life.

[0032] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. A farmland soil improvement remediation device, comprising a first U-shaped frame (100), characterized in that: a mounting shaft (101) is arranged between the inner walls of the two sides of the first U-shaped frame (100), a plurality of ploughing claws (103) are mounted on the outer surface of the mounting shaft (101), a liquid medicine tank (104) is mounted on the upper surface of the first U-shaped frame (100), a liquid pump is arranged at the bottom of the liquid medicine tank (104), a horizontal pipe (105) is connected to the output end of the liquid pump, a plurality of hoses (107) are connected to the outer surface of the horizontal pipe (105), the ends of the hoses (107) are connected to the ploughing claws (103), an inner cavity (106) is formed in the ploughing claws (103), a spray head (108) is mounted on the outer surface of the ploughing claws (103), the hoses (107) and the spray head (108) are in communication through the inner cavity (106), and a connecting plate (102) is mounted on the outer surface of the first U-shaped frame (100).

2. The farmland soil improvement remediation device according to claim 1, characterized in that: a second U-shaped frame (200) is mounted on the outer surface of the first U-shaped frame (100), a plurality of vertical plates (201) are mounted at the bottom of the second U-shaped frame (200), the vertical plates (201) are arranged at intervals with the ploughing claws (103), and a V-shaped bulldozing plate (202) is mounted at the end of the vertical plate (201).

3. The farmland soil improvement remediation device according to claim 1, characterized in that: both ends of the mounting shaft (101) in the length direction penetrate to the outside of the first U-shaped frame (100) and are rotationally connected thereto, a swing arm (300) is mounted at both ends of the mounting shaft (101) in the length direction, a hydraulic cylinder (301) is hingedly mounted on the outer surface of the two sides of the first U-shaped frame (100), and the end of the telescopic end of the hydraulic cylinder (301) is hingedly connected to the swing arm (300).

4. The farmland soil improvement remediation device according to claim 1, characterized in that: a protective sleeve (400) is mounted on the outer surface of the ploughing claw (103), and the protective sleeve (400) is sleeved on the outside of the spray head (108).

5. The farmland soil improvement remediation device according to claim 2, characterized in that: the ploughing claws (103) and the mounting shaft (101) and the vertical plates (201) and the second U-shaped frame (200) are detachably connected through bolts.

6. The farmland soil improvement remediation device according to claim 1, characterized in that: an anti-aging coating is coated on the outer surface of the hose (107). ​ ​ ​ ​ ​ ​

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