An integrated land degradation restoration device

Abstract

The utility model discloses an integrated land degradation restoration device, which belongs to the technical field of land degradation restoration, and comprises a mounting frame, wherein the mounting frame is connected to an external traction device, a uniform feeding mechanism is arranged in the middle of the mounting frame, a uniform tilling mechanism is arranged in the middle of the mounting frame, a crushing assembly is arranged at one end of the mounting frame, and a leveling assembly is arranged at the other end of the mounting frame. The utility model is provided with a uniform feeding mechanism, and after the feeding motor is started, it drives the feeding shaft and the bidirectional spiral blades thereon to rotate, so that the material is sucked into the feeding cylinder from the feeding pipe, and is uniformly sown on the land through the feeding pipes arranged at equal intervals, and the bidirectional spiral blades of the feeding cylinder and the feeding pipes arranged at equal intervals are used to realize the uniform sowing of the restoration material, and the uniform tilling mechanism is provided, and the tilling strips are used to till the land through the staggered adjustment frames, which ensures the uniformity and depth of the tillage, and improves the air permeability and water retention of the soil.

Description

Technical Field

[0001] The utility model relates to the technical field of land degradation restoration, in particular to an integrated land degradation restoration device. Background Art

[0002] With the intensification of global climate change and human activities, the problem of land degradation is becoming increasingly serious, posing a huge threat to agricultural production, the ecological environment and sustainable development. Land degradation mainly includes soil erosion, fertility decline, salinization, desertification and other forms. Its restoration work involves soil improvement, vegetation restoration, water resource management and other aspects, which require the use of comprehensive technical means and equipment for management. At present, in the field of land degradation restoration, there are already a variety of technical methods and devices. For example, physical restoration technology improves soil properties by changing the physical structure of the soil and increasing soil organic matter; chemical restoration technology adjusts soil pH and improves soil structure by adding chemical modifiers. Both physical and chemical restoration require tilling the land and adding restoration agents and fertilizers.

[0003] Most of the existing soil remediation devices, after crushing the land, the crushed soil is in a disorderly state, and there is no mechanism to level it. After crushing, it needs to be leveled manually. Since it is leveled manually, the leveling speed is slow, the leveling effect is not good, and the purpose of soil remediation cannot be achieved;

[0004] The existing patent (publication number: CN219679195U) is a soil remediation device for land reclamation engineering, including a main box body, a rotating wheel fixedly connected to the outer wall of the main box body, and a remediation mechanism arranged inside the main box body, wherein the remediation mechanism includes a leveling mechanism installed inside the main box body, and a crushing mechanism is installed on one side of the leveling mechanism. By starting the motor in the leveling mechanism, the first threaded rod can be driven to rotate, and the rotation of the first threaded rod can drive the leveling plate threadedly connected thereto to move left and right, so that the crushed land can be leveled and repaired, and the rotation of the driving gear can drive the driven gear to rotate, and the rotation of the driven gear can drive the second threaded rod to rotate in the opposite direction of the first threaded rod, so that the two leveling plates can be moved crosswise to level and repair the land.

[0005] In view of the above problems, existing patents have provided solutions, but there is a problem that the repair agent and the repair fertilizer cannot be evenly transported to the soil, which will cause the soil to not be in uniform contact with the repair agent and the repair fertilizer, and there is also a problem that the soil cannot be effectively plowed and trimmed.

[0006] To this end, an integrated land degradation restoration device is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide an integrated land degradation restoration device, which can solve the problem that the existing soil restoration device cannot evenly transport the restoration agent and the restoration fertilizer to the soil, which will cause the soil to not be in uniform contact with the restoration agent and the restoration fertilizer, and at the same time there is a problem that the soil cannot be effectively plowed and trimmed.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated land degradation restoration device, comprising a mounting frame, the mounting frame is connected to an external traction device, a uniform feeding mechanism is arranged in the middle of the mounting frame, a uniform tillage mechanism is arranged in the middle of the mounting frame, a crushing assembly is arranged at one end of the mounting frame, and a leveling assembly is arranged at the other end of the mounting frame;

[0009] The uniform feeding mechanism includes a mounting plate, a storage tank, a feed pipe, a feeding barrel, a feeding shaft, a feeding motor, a bidirectional spiral blade, a feeding pipe, a mixing assembly and a material control assembly. The mounting plate is fixedly connected to the top of the mounting frame, the storage tank is fixedly connected to the top of the mounting plate, the feed pipe is arranged at the bottom of the storage tank, the feeding barrel is installed on the top of the mounting plate and is through-connected with the feed pipe, the feeding shaft bearing is connected to the middle of the feeding barrel, the feeding motor is bolted to the top of the mounting plate and the output end is fixedly connected to the feeding shaft, the bidirectional spiral blade is fixedly connected to the side wall of the feeding shaft, a plurality of the feeding pipes are arranged on the side wall of the feeding barrel and are arranged at equal intervals, the mixing assembly is arranged in the middle of the storage tank, and the material control assembly is arranged in the middle of the feed pipe.

[0010] Preferably, the mixing assembly includes a tank cover, a mixing motor, a mixing shaft and mixing blades, the tank cover is bolted to the top of the storage tank, the mixing motor is bolted to the top of the tank cover, the mixing shaft is fixedly connected to the output end of the mixing motor, and a plurality of mixing blades are fixedly connected to the side wall of the mixing shaft.

[0011] Preferably, the material control assembly includes a mounting cover and a blocking block, the mounting cover is fixedly connected to the middle part of the feed pipe, and the blocking block is movably arranged in the middle part of the mounting cover.

[0012] Preferably, the uniform tilling mechanism includes a mounting bar, an adjustment frame and a tilling bar, three of the mounting bars are fixedly connected to the bottom of the mounting frame, a plurality of the adjustment frames are bolted to the side walls of the mounting bar, the adjustment frames on the three mounting bars are staggered, and the tilling bar is bolted to the middle of the adjustment frame.

[0013] Preferably, the crushing assembly comprises a connecting bar, a connecting frame and a crushing disk, two of the connecting bars are arranged at the bottom of the mounting frame, a plurality of the connecting frames are respectively bolted to the side walls of the connecting bars, and the crushing disk is bolted to the side walls of the connecting frames.

[0014] Preferably, the leveling assembly includes a tail frame and a roller, the tail frame is provided at one end of the mounting frame, and the roller is provided at the bottom of the tail frame.

[0015] Preferably, two sets of auxiliary movement wheels are provided at the rear end of the mounting frame, and the two sets of auxiliary movement wheels are symmetrically arranged.

[0016] Preferably, a plurality of deep tillage bars are provided at the bottom of the mounting frame, and the plurality of deep tillage bars are located on both sides of the movable auxiliary wheel and are staggered.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The present application is provided with a uniform feeding mechanism. In this process, when the external traction device drags the entire device to move on the land, each component will work according to the predetermined function. First, the repair materials (such as fertilizers, soil improvers, etc.) in the storage tank are mixed by the mixing component, and the mixing motor drives the mixing shaft to rotate, thereby driving the mixing blades to stir the materials in the storage tank to ensure uniform mixing. Subsequently, the block in the material control component adjusts the feeding amount according to the set feeding speed. After the feeding motor is started, it drives the feeding shaft and the bidirectional spiral blades thereon to rotate, and the material is sucked into the feeding barrel from the feeding pipe, and is evenly spread on the land through the feeding pipes arranged at equal intervals. The bidirectional spiral blades of the feeding barrel and the feeding pipes arranged at equal intervals are used to achieve uniform spreading of the repair material.

[0019] 2. The present application is provided with a uniform tillage mechanism. As the device moves on the land, the tillage strips plow the land through the staggered adjustment frames, which ensures the uniformity and depth of the tillage, helps to improve the soil structure, and enhances the soil's air permeability and water retention. The staggered tillage strips ensure uniform tillage of the land and enhance the restoration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is the overall structural view of the utility model;

[0022] Figure 2 It is a left view of the utility model;

[0023] Figure 3 For this utility model Figure 2 The three-dimensional cross-section view at AA in the middle;

[0024] Figure 4 This is a structural view of the mixing component and the material control component of the utility model;

[0025] Figure 5 It is a structural view of the uniform tillage mechanism, crushing assembly and leveling assembly of the utility model.

[0026] Description of reference numerals:

[0027] 1. Mounting frame; 2. Uniform feeding mechanism; 3. Uniform tilling mechanism; 4. Crushing assembly; 5. Leveling assembly; 21. Mounting plate; 22. Storage tank; 23. Feeding pipe; 24. Feeding barrel; 25. Feeding shaft; 26. Feeding motor; 27. Bidirectional spiral blade; 28. Feeding pipe; 29. ​​Mixing assembly; 210. Material control assembly; 291. Tank cover; 292. Mixing motor; 293. Mixing shaft; 294. Mixing blade; 2101. Mounting cover; 2102. Block; 31. Mounting strip; 32. Adjusting frame; 33. Tilling strip; 41. Connecting strip; 42. Connecting frame; 43. Crushing disc; 51. Tail frame; 52. Roller; 6. Mobile auxiliary wheel; 7. Deep tilling strip. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figures 1 to 5 , the utility model provides a technical solution:

[0030] An integrated land degradation restoration device comprises a mounting frame 1, the mounting frame 1 is connected to an external traction device, a uniform feeding mechanism 2 is arranged in the middle of the mounting frame 1, a uniform tillage mechanism 3 is arranged in the middle of the mounting frame 1, a crushing component 4 is arranged at one end of the mounting frame 1, and a leveling component 5 is arranged at the other end of the mounting frame 1;

[0031] The uniform feeding mechanism 2 includes a mounting plate 21, a storage tank 22, a feed pipe 23, a feed cylinder 24, a feed shaft 25, a feed motor 26, a bidirectional spiral blade 27, a feed pipe 28, a mixing assembly 29 and a material control assembly 210. The mounting plate 21 is fixedly connected to the top of the mounting frame 1, the storage tank 22 is fixedly connected to the top of the mounting plate 21, the feed pipe 23 is arranged at the bottom of the storage tank 22, and the feed cylinder 24 is installed on the top of the mounting plate 21 and is connected to the mixing assembly 29. The feed pipe 23 is connected through, the feed shaft 25 is bearing-connected to the middle of the feed barrel 24, the feed motor 26 is bolted to the top of the mounting plate 21 and the output end is fixedly connected to the feed shaft 25, the bidirectional spiral blade 27 is fixedly connected to the side wall of the feed shaft 25, a plurality of feed pipes 28 are arranged on the side wall of the feed barrel 24 and are arranged at equal intervals, the mixing assembly 29 is arranged in the middle of the storage tank 22, and the material control assembly 210 is arranged in the middle of the feed pipe 23.

[0032] Specifically, Figure 4 As shown, the mixing assembly 29 includes a tank cover 291, a mixing motor 292, a mixing shaft 293 and mixing blades 294. The tank cover 291 is bolted to the top of the storage tank 22, the mixing motor 292 is bolted to the top of the tank cover 291, the mixing shaft 293 is fixedly connected to the output end of the mixing motor 292, and a plurality of mixing blades 294 are fixedly connected to the side wall of the mixing shaft 293.

[0033] Specifically, Figure 4 As shown, the material control assembly 210 includes a mounting cover 2101 and a blocking block 2102 . The mounting cover 2101 is fixedly connected to the middle of the feed tube 23 , and the blocking block 2102 is movably disposed in the middle of the mounting cover 2101 .

[0034] The working principle of the integrated land degradation restoration device is mainly developed around the coordinated work of its various components. When the external traction device is started and drives the entire device to move on the land, each component will start to work according to its specific function. The mixing motor 292 is started, and the mixing shaft 293 rotates accordingly, driving the mixing blade 294 to rotate in the storage tank 22 to mix the restoration materials in the tank to ensure the uniformity of the materials. The feeding motor 26 is started, and the feeding shaft 25 drives the bidirectional spiral blade 27 to rotate in the feeding barrel 24 to feed the mixed restoration materials from the storage tank 22. The repair material is sucked into the feed barrel 24 through the feed pipe 23. As the bidirectional spiral blades 27 rotate, the repair material is evenly pushed to the side wall of the feed barrel 24 and evenly spread on the ground through the feed pipes 28 arranged at equal intervals. By adjusting the position of the block 2102 in the mounting cover 2101, the opening size of the feed pipe 23 can be controlled, and then the feeding speed of the repair material can be adjusted to meet different repair needs. The bidirectional spiral blades 27 and the feed pipes 28 arranged at equal intervals ensure the even spreading of the repair material and avoid waste of material and local excess.

[0035] Specifically, Figure 5 As shown, the uniform tillage mechanism 3 includes a mounting bar 31, an adjustment frame 32 and a tillage bar 33. Three mounting bars 31 are fixedly connected to the bottom of the mounting frame 1, and multiple adjustment frames 32 are bolted to the side walls of the mounting bars 31. The adjustment frames 32 on the three mounting bars 31 are staggered, and the tillage bar 33 is bolted to the middle of the adjustment frame 32.

[0036] Specifically, Figure 5 As shown, the crushing assembly 4 includes a connecting bar 41, a connecting frame 42 and a crushing disk 43, two connecting bars 41 are arranged at the bottom of the mounting frame 1, a plurality of connecting frames 42 are bolted to the side walls of the connecting bars 41, and the crushing disk 43 is bolted to the side walls of the connecting frames 42.

[0037] Specifically, Figure 5 As shown, the leveling assembly 5 includes a tail frame 51 and a roller 52 . The tail frame 51 is arranged at one end of the mounting frame 1 , and the roller 52 is arranged at the bottom of the tail frame 51 .

[0038] Specifically, Figure 5 As shown, two sets of auxiliary movable wheels 6 are arranged at the rear end of the mounting frame 1, and the two sets of auxiliary movable wheels 6 are symmetrically arranged.

[0039] Specifically, Figure 5 As shown, a plurality of deep tillage strips 7 are arranged at the bottom of the mounting frame 1 , and the plurality of deep tillage strips 7 are located on both sides of the movable auxiliary wheels 6 and are arranged in a staggered manner.

[0040] When the external traction device drags the entire device to move on the land, the crushing disc 43 rotates as the device moves on the land. Its sharp edge and the force generated by the rotation can effectively crush large pieces of soil or stones on the land. The crushed soil is more finely divided, which is conducive to subsequent plowing and leveling work. The staggered plowing strips 33 will evenly plow the land through the mounting strips 31 and the adjustment frame 32. The staggered arrangement of the plowing strips 33 ensures that the land is fully plowed during the movement, which helps to break up soil compaction and improve soil air permeability and water retention. The setting of the mobile auxiliary wheel 6 makes the device more stable when moving, reducing The extra pressure on the land also improves the moving efficiency of the device. The deep tillage strips 7 are located on both sides of the mobile auxiliary wheels 6. The staggered arrangement can further deepen the land when the device moves, increase the air permeability of the soil, and is beneficial to the growth of plant roots. The roller 52 is arranged at the bottom of the tail frame 51 and rolls with the movement of the device. The rolling of the roller 52 will level the plowed and crushed land, eliminate the unevenness of the land surface, and provide a good foundation for subsequent sowing or planting. The device integrates the functions of plowing, crushing, and leveling, which greatly improves the work efficiency of land degradation restoration and reduces the investment in manpower and material resources.

[0041] By adopting the above technical solution, the problem that the existing soil remediation device cannot evenly transport the remediation agent and the remediation fertilizer to the soil is solved, which will cause the soil to not be in uniform contact with the remediation agent and the remediation fertilizer, and there is also a problem that the soil cannot be effectively plowed and trimmed.

[0042] Working principle: When the present application is in use, the working principle of the present integrated land degradation restoration device mainly revolves around the coordinated work of its various components. When the external traction device is started and drives the entire device to move on the land, each component will start to work according to its specific function. The mixing motor 292 is started, and the mixing shaft 293 rotates accordingly, driving the mixing blades 294 to rotate in the storage tank 22 to mix the restoration materials in the tank to ensure the uniformity of the materials. The feeding motor 26 is started, and the feeding shaft 25 drives the bidirectional spiral blades 27 to rotate in the feeding barrel 24, and the mixed restoration materials are sucked into the feeding barrel 24 from the storage tank 22 through the discharge pipe 23. As the bidirectional spiral blades 27 rotate, the restoration materials It is evenly pushed to the side wall of the feed barrel 24 and evenly spread on the land through the feed pipes 28 arranged at equal intervals. The crushing disk 43 rotates as the device moves on the land. Its sharp edge and the force generated by the rotation can effectively crush large pieces of soil or stones on the land. The staggered plowing bars 33 will evenly plow the land through the mounting bars 31 and the adjustment frame 32. The staggered arrangement of the plowing bars 33 ensures that the land is fully plowed during the movement, which helps to break up soil compaction and improve soil permeability and water retention. The device integrates the functions of plowing, crushing, leveling, etc., which greatly improves the work efficiency of land degradation restoration and reduces the investment in manpower and material resources.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An integrated land degradation restoration device, comprising a mounting frame (1), characterized in that: The mounting frame (1) is connected to an external traction device, a uniform feeding mechanism (2) is arranged in the middle of the mounting frame (1), a uniform tilling mechanism (3) is arranged in the middle of the mounting frame (1), a crushing assembly (4) is arranged at one end of the mounting frame (1), and a leveling assembly (5) is arranged at the other end of the mounting frame (1); The uniform feeding mechanism (2) comprises a mounting plate (21), a material storage tank (22), a feeding pipe (23), a feeding cylinder (24), a feeding shaft (25), a feeding motor (26), a bidirectional spiral blade (27), a feeding pipe (28), a mixing assembly (29) and a material control assembly (210), wherein the mounting plate (21) is fixedly connected to the top of the mounting frame (1), the material storage tank (22) is fixedly connected to the top of the mounting plate (21), the feeding pipe (23) is arranged at the bottom of the material storage tank (22), and the feeding cylinder (24) is installed at the bottom of the mounting plate (21). The top of the feeding tube (21) is connected to the feeding tube (23), the feeding shaft (25) is connected to the middle of the feeding tube (24) by a bearing, the feeding motor (26) is bolted to the top of the mounting plate (21) and the output end is fixedly connected to the feeding shaft (25), the bidirectional spiral blade (27) is fixedly connected to the side wall of the feeding shaft (25), a plurality of feeding tubes (28) are arranged on the side wall of the feeding tube (24) and are arranged at equal intervals, the mixing assembly (29) is arranged in the middle of the storage tank (22), and the material control assembly (210) is arranged in the middle of the feeding tube (23).

2. The integrated land degradation restoration device according to claim 1 is characterized in that: The mixing assembly (29) comprises a tank cover (291), a mixing motor (292), a mixing shaft (293) and mixing blades (294); the tank cover (291) is bolted to the top of the storage tank (22); the mixing motor (292) is bolted to the top of the tank cover (291); the mixing shaft (293) is fixedly connected to the output end of the mixing motor (292); and a plurality of mixing blades (294) are fixedly connected to the side wall of the mixing shaft (293).

3. The integrated land degradation restoration device according to claim 1 is characterized in that: The material control assembly (210) comprises a mounting cover (2101) and a blocking block (2102), wherein the mounting cover (2101) is fixedly connected to the middle of the material discharge pipe (23), and the blocking block (2102) is movably arranged in the middle of the mounting cover (2101).

4. The integrated land degradation restoration device according to claim 1 is characterized by: The uniform tilling mechanism (3) comprises a mounting bar (31), an adjustment frame (32) and a tilling bar (33); three mounting bars (31) are fixedly connected to the bottom of the mounting frame (1); a plurality of adjustment frames (32) are bolted to the side walls of the mounting bars (31); the adjustment frames (32) on the three mounting bars (31) are staggered; and the tilling bar (33) is bolted to the middle of the adjustment frame (32).

5. The integrated land degradation restoration device according to claim 1 is characterized in that: The crushing assembly (4) comprises a connecting bar (41), a connecting frame (42) and a crushing disk (43), wherein two connecting bars (41) are arranged at the bottom of the mounting frame (1), a plurality of connecting frames (42) are respectively bolted to the side walls of the connecting bars (41), and the crushing disk (43) is bolted to the side walls of the connecting frames (42).

6. The integrated land degradation restoration device according to claim 1 is characterized by: The leveling assembly (5) comprises a tail frame (51) and a roller (52), wherein the tail frame (51) is arranged at one end of the mounting frame (1), and the roller (52) is arranged at the bottom of the tail frame (51).

7. The integrated land degradation restoration device according to claim 1 is characterized by: Two sets of auxiliary movable wheels (6) are arranged at the rear end of the mounting frame (1), and the two sets of auxiliary movable wheels (6) are symmetrically arranged.

8. The integrated land degradation restoration device according to claim 7 is characterized by: A plurality of deep tillage strips (7) are arranged at the bottom of the mounting frame (1); the plurality of deep tillage strips (7) are located on both sides of the movable auxiliary wheel (6) and are arranged in a staggered manner.

Images