Soil conservation device for ecological restoration

Abstract

The utility model provides a soil conservation device for ecological restoration, and relates to the field of soil restoration. A soil conservation device for ecological restoration comprises a traction frame used for fixing, a plough is arranged above the traction frame, a bulldozing plate is fixedly installed behind the traction frame, a material sliding pipe is fixedly installed above the traction frame, the outlet end of the material sliding pipe is located behind the plough, the material sliding pipe is divided into two sections, one section is obliquely arranged above the plough, and the other section is obliquely arranged above the plough. The two sections of material sliding pipes are communicated, the number of the ploughs is multiple, the multiple ploughs are fixedly installed above the traction frame at equal intervals, and the gap between every two adjacent ploughs is larger than the width of the corresponding plough. According to the soil conservation device for ecological restoration, soil is broken open through a plough, then conservation fertilizer is dispersed in ditches through a material sliding pipe, the conservation fertilizer is covered in time through a bulldozing plate on the rear portion, and therefore the problem that the conservation fertilizer is blown away by wind in the throwing process can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of soil remediation technology, specifically to a soil conservation device for ecological restoration. Background Technology

[0002] In recent decades, due to the development of human technology, land and soil have been damaged and cannot be planted. When ecologically restoring the soil, it is often necessary to add various fertilizers to the soil to change the trace elements needed by crops and make the soil more fertile. Moreover, sandy soil is more difficult to restore because it is loose.

[0003] Existing patent CN216017651U discloses a soil conservation device for ecological restoration, relating to the field of soil conservation equipment technology. It includes a vehicle body, a turning roller, and a discharge pipe. A mixing device is used to mix various fertilizers to ensure uniform mixing. A drive device provides power to the vehicle body, reducing the labor intensity of workers. The turning roller is used to turn and cover fertilized soil, preventing nutrient loss. A screw conveyor transports the fertilizer from the loading box. A pallet adjusts the amount of mixed fertilizer falling according to soil needs. The cooperation of sprockets and chains allows several screw conveyors to rotate synchronously, resulting in more uniform fertilizer distribution. This invention has a simple and reliable structure, automatically spreading fertilizer and linking it with the vehicle body, thus saving mixed fertilizer and adjusting the fertilizer distribution according to soil fertility. It is easy to operate and suitable for widespread application. However, fertilizer can be blown away by the wind during its distribution, thus requiring a device for centralized fertilizer delivery. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a soil conservation device for ecological restoration, which solves the problem mentioned in the background technology that fertilizers are easily blown away by the wind.

[0005] Technical solution

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a soil conservation device for ecological restoration, comprising a traction frame for fixing, a plow is provided above the traction frame, a bulldozer is fixedly installed behind the traction frame, a chute is fixedly installed above the traction frame, the outlet end of the chute is located behind the plow, the chute is divided into two sections, one section is inclined above the plow, and the other section is perpendicular to the plow and located behind the plow, the two sections of the chute are connected.

[0007] Furthermore, there are multiple plows, which are fixedly installed at equal intervals above the traction frame, with the gap between two adjacent plows being greater than the width of the plow.

[0008] Furthermore, support frames are fixedly installed at both ends of the upper part of the traction frame, and a spray pipe is provided above the support frame, with the spray pipe located between the chute and the bulldozer blade.

[0009] Furthermore, the inlet end of the chute is provided with a distribution box, and all chutes are connected to the same distribution box. A rotating shaft is rotatably connected to the middle of the chute. The rotating shaft passes through the distribution box and extends to the outside of the distribution box. A drive unit for driving the rotating shaft to rotate is fixedly installed at the end of the rotating shaft located outside the distribution box. An auger plate is fixedly installed on the outer surface of the rotating shaft located inside the chute.

[0010] Furthermore, the chute is perpendicular to the distribution box, and a sealing ring is provided at the connection between the rotating shaft and the distribution box.

[0011] Furthermore, a sleeve is slidably connected to the outlet end of the chute, a connecting ring is fixedly installed on the outer surface of the sleeve, a fixed ring is fixedly installed above the outlet end of the chute, and a threaded shaft is rotatably connected to the middle of the connecting ring. The threaded shaft is threadedly connected to the fixed ring and extends above the fixed ring.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. This soil conservation device for ecological restoration breaks up the soil with a plow, then uses a chute to disperse conservation fertilizer in the trenches, and uses a bulldozer behind it to cover the conservation fertilizer in time, thus avoiding the problem of the conservation fertilizer being blown away by the wind during the application process.

[0014] 2. This soil conservation device for ecological restoration has a sleeve that is slidably connected to the outlet end of a chute. A connecting ring is fixedly installed on the outer surface of the sleeve. A fixing ring is fixedly installed above the outlet end of the chute. A threaded shaft is rotatably connected to the middle of the connecting ring. The threaded shaft is threadedly connected to the fixing ring and extends above the fixing ring. By rotating the threaded shaft, the extension length of the sleeve can be changed, so that the fertilizer can be applied as close to the ground as possible. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the traction frame connection of this utility model;

[0017] Figure 3 This is a schematic diagram of the spray pipe connection of this utility model;

[0018] Figure 4 This is a schematic diagram of the material distribution box connection of this utility model;

[0019] Figure 5 This is a schematic diagram of the sleeve connection of this utility model.

[0020] The components are: 1. Traction frame; 2. Plow; 3. Bulldozer blade; 4. Conveyor pipe; 5. Support frame; 6. Distribution box; 7. Spray pipe; 8. Rotating shaft; 9. Drive unit; 10. Screwdriver plate; 11. Sealing ring; 12. Sleeve; 13. Connecting ring; 14. Fixing ring; 15. Threaded shaft. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] See Figures 1-5 A soil conservation device for ecological restoration includes a traction frame 1 for fixation, a plow 2 mounted above the traction frame 1, a bulldozer blade 3 fixedly installed behind the traction frame 1, and a chute 4 fixedly installed above the traction frame 1. The outlet end of the chute 4 is located behind the plow 2. The chute 4 is divided into two sections: one section is inclined above the plow 2, and the other section is perpendicular to the plow 2 and located behind it. The two sections of the chute 4 are connected. The plow 2 breaks up the soil, and then the chute 4 disperses the conservation fertilizer into the trench. The bulldozer blade 3 promptly covers the conservation fertilizer, thus preventing it from being blown away by the wind during application.

[0023] There are multiple plows 2, which are fixedly installed at equal intervals above the traction frame 1. The gap between two adjacent plows 2 is greater than the width of the plow 2. This arrangement allows space to be piled up for the soil squeezed out by the plows 2.

[0024] Support frames 5 are fixedly installed at both ends of the upper part of the traction frame 1. A spray pipe 7 is installed above the support frame 5. The spray pipe 7 is located between the chute pipe 4 and the bulldozer plate 3. By setting the spray pipe 7 to spray water downwards, the dust suppression effect can be achieved, and the fertilizer is prevented from being blown away by the wind.

[0025] The inlet end of the chute 4 is connected to the distribution box 6, and all chute 4 are connected to the same distribution box 6. The distribution box 6 is located above the traction frame 1, and the feed pipe is connected to the top of the distribution box 6 to temporarily store the fertilizer in the distribution box 6. A rotating shaft 8 is rotatably connected to the middle of the chute 4. The rotating shaft 8 passes through the distribution box 6 and extends to the outside of the distribution box 6. A drive unit 9 is fixedly installed at the end of the rotating shaft 8 located outside the distribution box 6 to drive the rotating shaft 8 to rotate. An auger plate 10 is fixedly installed on the outer surface of the rotating shaft 8 located inside the chute 4. With this arrangement, the auger plate 10 can be continuously rotated to achieve feeding and avoid the problem of fertilizer agglomeration and difficulty in discharge in the prior art.

[0026] The chute 4 is perpendicular to the distribution box 6, and a sealing ring 11 is provided at the connection between the rotating shaft 8 and the distribution box 6. This arrangement can achieve a sealing effect.

[0027] A sleeve 12 is slidably connected to the outlet end of the chute 4. A connecting ring 13 is fixedly installed on the outer surface of the sleeve 12. A fixing ring 14 is fixedly installed above the outlet end of the chute 4. A threaded shaft 15 is rotatably connected to the middle of the connecting ring 13. The threaded shaft 15 is threadedly connected to the fixing ring 14. The threaded shaft 15 extends above the fixing ring 14. By rotating the threaded shaft 15, the extension length of the sleeve 12 can be changed, so that the fertilizer can be placed as close to the ground as possible. At the same time, the wear of the sleeve 12 can be compensated by rotating the threaded shaft 15.

[0028] In use, the soil is broken up by the plow 2, and then the fertilizer is dispersed in the trench by the chute 4. The fertilizer is then covered by the bulldozer 3 at the rear to prevent it from being blown away by the wind during the application process. Water can be sprayed by the sprinkler pipe 7 to prevent dust from being generated by the fertilizer. At the same time, the extension length of the sleeve 12 can be changed by rotating the threaded shaft 15, so that the fertilizer can be applied as close to the ground as possible to prevent it from being blown away by the wind.

[0029] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A soil conservation device for ecological restoration, comprising a towing frame (1) for fixation, characterized in that: The upper part of the traction frame (1) is provided with a plow (2), the rear of the traction frame (1) is fixedly provided with a bulldozing plate (3), the upper part of the traction frame (1) is fixedly provided with a material sliding pipe (4), and the outlet end of the material sliding pipe (4) is located behind the plow (2). The material sliding pipe (4) is divided into two sections, one section is inclinedly arranged above the plow (2), and the other section is perpendicular to the plow (2) and located behind the plow (2), and the two sections of the material sliding pipe (4) are communicated.

2. The soil conservation device for ecological restoration according to claim 1, characterized in that: The number of the plows (2) is multiple, multiple plows (2) are fixedly arranged at equal intervals on the upper part of the traction frame (1), and the gap between adjacent two plows (2) is greater than the width of the plow (2).

3. The soil conservation device for ecological restoration according to claim 1, characterized in that: The upper part of the traction frame (1) is fixedly provided with a support frame (5) at both ends, the upper part of the support frame (5) is provided with a spraying pipe (7), and the spraying pipe (7) is located between the material sliding pipe (4) and the bulldozing plate (3).

4. The soil conservation device for ecological restoration according to claim 1, characterized in that: The inlet end of the material sliding pipe (4) is provided with a distribution box (6), all the material sliding pipes (4) are connected to the same distribution box (6), the middle part of the material sliding pipe (4) is rotatably connected with a rotating shaft (8), the rotating shaft (8) penetrates through the distribution box (6) and extends to the outside of the distribution box (6), one end of the rotating shaft (8) located outside the distribution box (6) is fixedly provided with a driving unit (9) for driving the rotating shaft (8) to rotate, and the outer surface of the rotating shaft (8) located inside the material sliding pipe (4) is fixedly provided with a screw flight (10).

5. The soil conservation device for ecological restoration according to claim 4, characterized in that: The material sliding pipe (4) is perpendicular to the distribution box (6), and a sealing ring (11) is arranged at the connection position of the rotating shaft (8) and the distribution box (6).

6. The soil conservation device for ecological restoration according to claim 5, characterized in that: The outlet end of the material sliding pipe (4) is slidably connected with a sleeve pipe (12), the outer surface of the sleeve pipe (12) is fixedly provided with a connecting ring (13), the upper part of the outlet end of the material sliding pipe (4) is fixedly provided with a fixed ring (14), the middle part of the connecting ring (13) is rotatably connected with a threaded shaft (15), the threaded shaft (15) is threadedly connected with the fixed ring (14), and the threaded shaft (15) extends above the fixed ring (14).

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