Deep soil improvement filler device

Abstract

The application discloses a deep soil improvement filler device, which comprises a rack, a filler mechanism, a plough, a cutting assembly and a following wheel. The filler mechanism comprises a supporting frame fixedly connected to the top end of the rack, and the top end of the supporting frame is fixedly connected with a filler box. The bottom end of the rack is installed with a plurality of filler assemblies at equal intervals. The bottom of the filler box is provided with a plurality of discharge ports, and the discharge ports are installed with flow control assemblies. The discharge ports and the filler assemblies are fixedly communicated through conveying pipes. The plough is detachably connected to the bottom end of the filler assembly. The cutting assembly is installed at the bottom end of the filler assembly. The following wheel is provided with two groups, and the rack is fixedly connected with telescopic frames on opposite sides. The following wheel is rotatably connected to the telescopic frames. The rack is installed with a connecting frame at one end of the top surface. The cutting assembly is arranged in cooperation with the filler assembly to improve the soil above and below the plough bottom layer, thereby improving the improvement effect of the device.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of soil improvement, in particular to a deep soil improvement filling device. BACKGROUND

[0002] Soil improvement is a series of technical measures for improving soil properties, improving soil fertility, creating good soil environment conditions for crops and improving crop yield and quality by taking corresponding physical, chemical and biological measures for soil with obstacle factors.

[0003] In the prior art, the soil improvement filling device cannot work below the subsoil layer, and therefore the present application provides a deep soil improvement filling device. SUMMARY

[0004] The purpose of the present application is to provide a deep soil improvement filling device to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the present application provides the following scheme: the present application provides a deep soil improvement filling device, comprising:

[0006] a rack;

[0007] a filling mechanism, the filling mechanism comprising a support frame fixedly connected to the top end of the rack, a filling box fixedly connected to the top end of the support frame, a plurality of filling assemblies installed at the bottom end of the rack at equal intervals, a plurality of discharge ports opened at the bottom of the filling box, a flow control assembly installed on each discharge port, and a plurality of discharge ports and a plurality of filling assemblies fixedly communicated through a conveying pipe;

[0008] a plow, which is detachably connected to the bottom end of the filling assembly;

[0009] a cutting assembly, which is installed at the bottom end of the filling assembly and used for cutting the plow bottom layer;

[0010] a following wheel, which is provided in two groups, the rack is fixedly connected with an extension frame on each side surface, and the following wheel is rotatably connected to the extension frame;

[0011] wherein, the rack is provided with a connecting frame at one end of the top surface, and the rack is connected with agricultural machinery through the connecting frame.

[0012] The utility model provides a deep soil improvement filling device, and the filling assembly comprises a first filling pipe and a second filling pipe, a connecting sleeve is arranged between the first filling pipe and the second filling pipe, the first filling pipe and the second filling pipe are rotationally connected with the connecting sleeve, the first filling pipe is rotationally connected to the bottom of the rack through a mounting seat, two telescopic rods are symmetrically hinged to the bottom of the rack, one end of each of the two telescopic rods is hingedly connected with the side wall of the second filling pipe, an included angle is arranged between the two telescopic rods and the second filling pipe, a conveying assembly is installed in the second filling pipe, one end of the conveying pipe is fixedly communicated with the side wall of the second filling pipe, the plough and the cutting assembly are arranged on the bottom of the second filling pipe, and the plough and the cutting assembly are symmetrically arranged.

[0013] The utility model provides a deep soil improvement filling device, and the conveying assembly comprises an auger coaxially arranged in the second filling pipe, one end of the auger is rotationally connected with the top wall of the first filling pipe through a connecting rod, the top end outer wall of the auger is fixedly connected with a mounting ring, a plurality of supporting rods are fixedly connected between the mounting ring and the connecting sleeve, a spacing is arranged between adjacent supporting rods, the outer wall of a plurality of connecting sleeves is fixedly connected with a plurality of chain wheels, a plurality of chain wheels are transmissionally matched through a chain, a first driving motor is fixedly connected to the bottom of the rack, the output shaft of the first driving motor is fixedly connected with a driving gear, the top end of any chain wheel is coaxially fixedly connected with a driven gear, and the driving gear and the driven gear are transmissionally matched.

[0014] The utility model provides a deep soil improvement filling device, and the telescopic rod comprises a first supporting rod and a second supporting rod, a sliding groove is formed in the first supporting rod in the axial direction, the second supporting rod is slidingly connected in the sliding groove, a positioning nut is threadedly connected to the outer wall of the first supporting rod, the positioning nut is threadedly connected with the outer wall of the first supporting rod, one end of the first supporting rod is hingedly connected with one end of the second filling pipe, and one end of the first supporting rod is hingedly connected with the bottom of the rack.

[0015] The utility model provides a deep soil improvement filling device, and the flow control assembly comprises a mounting shaft, the mounting shaft is rotationally connected between the plurality of discharge ports and the filling box, a plurality of sleeves are fixedly connected to the mounting shaft, a plurality of sleeves are correspondingly arranged with a plurality of discharge ports, a plurality of sleeves are symmetrically fixedly connected with sealing plates on the outer wall, the sealing plates are correspondingly arranged with the discharge ports, a second driving motor is fixedly connected to the outer wall of the filling box, and one end of the second driving motor is hingedly connected with the mounting shaft.

[0016] The cutting assembly comprises a water tank fixedly connected to the top end of the frame, a high-pressure water pump fixedly connected to the water outlet of the water tank, a water delivery pipe fixedly connected to the water outlet of the high-pressure water pump, an installation plate fixedly connected to the bottom of the second filler pipe, and a high-pressure water gun rotatably connected to the installation plate.

[0017] The telescopic frame comprises a telescopic sleeve fixedly connected to the bottom of the frame, a supporting leg slidingly connected to the bottom of the telescopic sleeve, and a compression spring fixedly connected between the top end of the supporting leg and the bottom of the frame.

[0018] The bottom of the filler box is fixedly connected with a receiving hopper, the receiving hopper is correspondingly arranged between the filler box and the discharge port, and one end of the conveying pipe is fixedly communicated with the bottom of the receiving hopper.

[0019] The present application discloses the following technical effects:

[0020] During operation, the device is installed on a farm machine through the connecting frame, the depth and speed of the device are controlled by the farm machine, after the device enters the farmland, the plough turns over the soil, so that the bottom end of the filler assembly is located below the soil, the discharge speed is controlled by the flow control assembly, the improved material or fertilizer in the filler box is input into the filler assembly through the conveying pipe, and enters the soil through the filler assembly, and the cutting assembly cuts the plough bottom layer, so that part of the improved material enters below the plough bottom layer, and the soil below the plough bottom layer is improved.

[0021] The present application can improve the soil above and below the plough bottom layer through the cooperation of the cutting assembly and the filler assembly, thereby improving the improvement effect of the device. BRIEF DESCRIPTION OF DRAWINGS

[0022] 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 will be briefly introduced as follows. Obviously, the drawings in the following description only constitute some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Figure 1 It is a structural schematic view of the deep soil improvement filler device of the present application.

[0024] Figure 2 It is Figure 1 An enlarged view of position A in FIG.

[0025] Figure 3For Figure 1 Enlarged view at B;

[0026] Figure 4 For the structure diagram of the follow-up wheel of the application;

[0027] Figure 5 For the structure diagram of the telescopic rod of the application.

[0028] Wherein, 1, rack; 2, support frame; 3, filler box; 4, discharge port; 5, conveying pipe; 6, plow; 7, connecting frame; 8, first filler pipe; 9, second filler pipe; 10, connecting sleeve; 11, auger; 12, connecting rod; 13, mounting ring; 14, support rod; 15, first drive motor; 16, drive gear; 17, driven gear; 18, first support rod; 19, second support rod; 20, chute; 21, positioning screw sleeve; 22, mounting shaft; 23, sleeve; 24, closure plate; 25, second drive motor; 26, water tank; 27, high-pressure water pump; 28, water delivery pipe; 29, high-pressure water gun; 30, telescopic sleeve; 31, support leg; 32, compression spring; 33, receiving hopper. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the application will be apparently and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0030] In order to make the above-mentioned purposes, features and advantages of the application more apparent and easy to understand, the application will be further described in detail below with reference to the drawings and specific embodiments.

[0031] With reference to Figures 1-5 The application provides a deep soil improvement filler device, which comprises:

[0032] The rack 1;

[0033] The filler mechanism comprises a support frame 2 fixedly connected to the top end of the rack 1, and the top end of the support frame 2 is fixedly connected with a filler box 3; a plurality of filler assemblies are installed at the bottom end of the rack 1 at equal intervals; a plurality of discharge ports 4 are formed in the bottom of the filler box 3, and a flow control assembly is installed on each discharge port 4; and the plurality of discharge ports 4 and the plurality of filler assemblies are fixedly communicated through conveying pipes 5;

[0034] The plow 6 is detachably connected to the bottom end of the filler assembly;

[0035] The cutting assembly is installed at the bottom end of the filler assembly, and is used for cutting the plow bottom layer;

[0036] The following wheels are provided with two groups, and the frame 1 is fixedly connected with an extension frame on the opposite sides, and the following wheels are rotatably connected to the extension frames.

[0037] The top end of the frame 1 is provided with a connecting frame 7, and the frame 1 is connected with the agricultural machine through the connecting frame 7.

[0038] During operation, the device is installed on the agricultural machine through the connecting frame 7, and the working depth and speed of the device are controlled by the agricultural machine. After the device enters the farmland, the plow 6 turns over the soil, so that the bottom end of the filling assembly is below the soil. The flow control assembly controls the discharging speed, the improved material or fertilizer in the filling box 3 is input into the filling assembly through the conveying pipe 5, and enters the soil through the filling assembly. At the same time, the cutting assembly cuts the plow bottom layer, so that part of the improved material enters below the plow bottom layer, and the soil below the plow bottom layer is improved.

[0039] The present application can improve the soil above and below the plow bottom layer through the cooperation of the cutting assembly and the filling assembly, thereby improving the improvement effect of the device.

[0040] Further optimization scheme, the filling assembly includes a first filling pipe 8 and a second filling pipe 9, a connecting sleeve 10 is arranged between the first filling pipe 8 and the second filling pipe 9, the first filling pipe 8 and the second filling pipe 9 are rotatably connected with the connecting sleeve 10, the first filling pipe 8 is rotatably connected to the bottom of the frame 1 through the mounting seat, two extension rods are symmetrically hinged to the bottom of the frame 1, one end of the two extension rods is respectively hinged to the side wall of the second filling pipe 9, an included angle is arranged between the two extension rods and the second filling pipe 9, a conveying assembly is installed in the second filling pipe 9, one end of the conveying pipe 5 is fixedly communicated with the side wall of the second filling pipe 9, the plow 6 and the cutting assembly are arranged at the bottom of the second filling pipe 9, and the plow 6 and the cutting assembly are symmetrically arranged.

[0041] Further optimization scheme, the conveying assembly includes an auger 11 coaxially arranged in the second filler tube 9, one end of the auger 11 is rotatably connected with the top wall of the first filler tube 8 through a connecting rod 12, the outer wall of the top end of the auger 11 is fixedly connected with a mounting ring 13, a plurality of supporting rods 14 are fixedly connected between the mounting ring 13 and the connecting sleeve 10, the adjacent supporting rods 14 are arranged with intervals, the outer walls of the plurality of connecting sleeves 10 are respectively fixedly connected with sprockets, the plurality of sprockets are driven and cooperated through a chain, the bottom of the rack 1 is fixedly connected with a first driving motor 15, the output shaft of the first driving motor 15 is fixedly connected with a driving gear 16, the top end of any sprocket is coaxially fixedly connected with a driven gear 17, and the driving gear 16 and the driven gear 17 are drivingly cooperated. The first driving motor 15 controls the rotation of the driving gear 16, the driving gear 16 drives the rotation of the driven gear 17, so as to drive the rotation of one of the sprockets, the sprocket drives the rotation of the remaining sprockets through the chain, so as to drive the rotation of the auger 11, the material in the second filler tube 9 is output through the auger 11, and enters the soil from the bottom of the second filler tube 9, so as to improve the soil.

[0042] Further optimization scheme, the telescopic rod includes a first supporting rod 18 and a second supporting rod 19, one end of the first supporting rod 18 is provided with a sliding groove 20 in the axial direction, the second supporting rod 19 is slidingly connected in the sliding groove 20, the outer wall of the first supporting rod 18 is threadedly connected with a positioning screw sleeve 21, the positioning screw sleeve 21 is threadedly connected with the outer wall of the first supporting rod 18, one end of the first supporting rod 18 is hingedly connected with one end of the second filler tube 9, and one end of the first supporting rod 18 is hingedly connected with the bottom of the rack 1.

[0043] Through the setting of the first supporting rod 18 and the second supporting rod 19, the length of the telescopic rod can be adjusted, and after adjustment, the first supporting rod 18 and the second supporting rod 19 are fixed through the positioning screw sleeve 21, so that when the angle of the first filler tube 8 and the second filler tube 9 needs to be adaptively adjusted, the telescopic rod on one side is elongated and the telescopic rod on the other side is retracted, the setting of the telescopic rod facilitates to ensure the stability of the first filler tube 8 and the second filler tube 9 during work, avoids the breakage and deformation of the first filler tube 8 and the second filler tube 9 after normal work or impact, and improves the service life of the device.

[0044] Further optimization scheme, the flow control assembly comprises a mounting shaft 22, the mounting shaft 22 is rotatably connected between the filler box 3 and the plurality of discharge ports 4, a plurality of sleeves 23 are fixedly connected on the mounting shaft 22, the plurality of sleeves 23 are correspondingly arranged with the plurality of discharge ports 4, the outer wall of the sleeve 23 is symmetrically fixedly connected with a closing plate 24, the closing plate 24 is correspondingly arranged between the discharge port 4, the outer wall of the filler box 3 is fixedly connected with a second driving motor 25, and one end of the second driving motor 25 is rotatably connected with the mounting shaft 22. The second driving motor 25 controls the rotation of the mounting shaft 22, and the mounting shaft 22 drives the rotation of the closing plate 24, so that the included angle between the closing plate 24 and the horizontal direction can be controlled, and the opening angle can be controlled. The control of the opening angle realizes the control of the output material flow of the device, so that the device can output corresponding materials according to different soil conditions, and the application range of the device is improved. At the same time, the bottom of the filler box 3 is internally provided as an inverted hollow frustum structure, which is convenient for the falling of materials.

[0045] Further optimization scheme, the cutting assembly comprises a water tank 26 fixedly connected to the top end of the rack 1, a high-pressure water pump 27 fixedly connected to the water outlet of the water tank 26, a water delivery pipe 28 fixedly connected to the water outlet of the high-pressure water pump 27, and a mounting plate fixedly connected to the bottom of the second filler pipe 9. The high-pressure water gun 29 is rotatably connected to the mounting plate, and the water inlet of the water tank 26 is fixedly communicated with one end of the water delivery pipe 28.

[0046] The water in the water tank 26 is pumped out by the high-pressure water pump 27, and is input into the high-pressure water gun 29 through the water delivery pipe 28. The high-pressure water gun 29 and the mounting plate are positioned by bolts, and the relative angle of the high-pressure water gun 29 can be adjusted at the same time, so that the output angle can be controlled. The plow bottom layer is cut by spraying, so that the improved material can enter below the plow bottom layer, and the soil above and below the plow bottom layer is improved. The high-pressure water gun 29 is arranged opposite to the plow 6, so that a recoil force is formed between the two in the opposite direction, the rigidity of the second filler pipe 9 at the middle position is ensured, and the second filler pipe 9 is prevented from being broken during the forward movement of the device. The plow 6 is arranged at the front end in the forward movement direction of the device, and the high-pressure water gun 29 is arranged at the rear end in the forward movement direction of the device. It should be noted that the angle adjustment of the high-pressure water gun 29 can also be achieved by other means, such as a rotating seat.

[0047] Further optimization scheme, the telescopic frame comprises a telescopic sleeve 30 fixedly connected vertically to the bottom of the rack 1, a supporting leg 31 slidably connected to the bottom of the telescopic sleeve 30, the supporting leg 31 is rotatably connected to the following wheel through a rotating shaft, and a compression spring 32 is fixedly connected between the top end of the supporting leg 31 and the bottom of the rack 1.

[0048] The setting of the following wheels can guarantee that the device moves stably in the farmland, and the setting of the compression spring 32 enables the supporting leg 31 and the telescopic sleeve 30 to have a certain elastic telescopic effect, so that the device can run stably when passing through the uneven soil.

[0049] Further optimization scheme, the bottom of the filler box 3 is fixedly connected with a receiving funnel 33, the receiving funnel 33 is correspondingly arranged between the discharge port 4, one end of the conveying pipe 5 is fixedly communicated with the bottom of the receiving funnel 33.

[0050] When in use, the fertilizer or other improved material in the filler box 3 is conveyed into the receiving funnel 33, then the material is conveyed into the second filler pipe 9 through the setting of the conveying pipe 5, and is conveyed into the soil gully through the conveying effect of the auger 11 in the second filler pipe 9, then the water tank 26 outputs high-pressure water source, and the improved material is cut into the subsoil below through the impact effect of the high-pressure water, so that the soil above the subsoil and below the subsoil is improved.

[0051] In the description of the present application, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0052] The above-described embodiments are only preferred modes of the present application, and do not limit the scope of the present application, and various modifications and improvements to the technical solutions of the present application made by those skilled in the art without departing from the design spirit of the present application shall fall within the protection scope of the present application.

Claims

1. A deep soil amelioration infill device characterised in that, include: Rack (1); The filling mechanism includes a support frame (2) fixedly connected to the top of the frame (1), a filling box (3) fixedly connected to the top of the support frame (2), a number of filling components are installed at equal intervals at the bottom of the frame (1), a number of discharge ports (4) are opened at the bottom of the filling box (3), a flow control component is installed on the discharge port (4), and the number of discharge ports (4) and the number of filling components are fixedly connected through a conveying pipe (5). A plow (6), which is detachably connected to the bottom end of the filler assembly; A cutting assembly is installed at the bottom end of the packing assembly and is used to cut the plow layer; Follower wheels, two sets of follower wheels are provided, and telescopic frames are fixedly connected to the opposite two sides of the frame (1), and the follower wheels are rotatably connected to the telescopic frames respectively; The frame (1) is equipped with a connecting frame (7) at one end of its top surface, and the frame (1) is connected to the agricultural machinery through the connecting frame (7). The packing assembly includes a first packing tube (8) and a second packing tube (9). A connecting sleeve (10) is provided between the first packing tube (8) and the second packing tube (9). The first packing tube (8) and the second packing tube (9) are rotatably connected to the connecting sleeve (10). The first packing tube (8) is rotatably connected to the bottom of the frame (1) through a mounting seat. Two telescopic rods are symmetrically hinged to the bottom of the frame (1). One end of each telescopic rod is hinged to the side wall of the second packing tube (9). An angle is provided between the two telescopic rods and the second packing tube (9). A conveying assembly is installed inside the second packing tube (9). One end of the conveying pipe (5) is fixedly connected to the side wall of the second packing tube (9). The plow (6) and the cutting assembly are both located at the bottom of the second packing tube (9), and the plow (6) and the cutting assembly are symmetrically arranged. The cutting assembly includes a water tank (26) fixedly connected to the top of the frame (1), a high-pressure water pump (27) fixedly connected to the outlet of the water tank (26), a water supply pipe (28) fixedly connected to the outlet of the high-pressure water pump (27), an installation plate fixedly connected to the bottom of the second packing tube (9), a high-pressure water gun (29) rotatably connected to the installation plate, and the water inlet of the water tank (26) fixedly connected to one end of the water supply pipe (28). The high-pressure water gun (29) is set opposite to the plow (6), with the plow (6) set at the front end of the device in the forward direction and the high-pressure water gun (29) set at the rear end of the device in the forward direction.

2. A deep soil amendment fill material apparatus as claimed in claim 1, wherein: The conveying assembly includes an auger (11) coaxially disposed in the second packing tube (9). One end of the auger (11) is rotatably connected to the top wall of the first packing tube (8) via a connecting rod (12). An installation ring (13) is fixedly connected to the outer wall of the top end of the auger (11). A plurality of support rods (14) are fixedly connected between the installation ring (13) and the connecting sleeve (10). There is a gap between adjacent support rods (14). A sprocket is fixedly connected to the outer wall of the plurality of connecting sleeves (10). The plurality of sprockets are driven and engaged by a chain. A first drive motor (15) is fixedly connected to the bottom of the frame (1). A drive gear (16) is fixedly connected to the output shaft of the first drive motor (15). A driven gear (17) is coaxially fixedly connected to the top end of any of the sprockets. The drive gear (16) and the driven gear (17) are driven and engaged.

3. A deep soil amendment fill material apparatus as defined in claim 1, wherein: The telescopic rod includes a first support rod (18) and a second support rod (19). One end of the first support rod (18) is provided with a groove (20) along the axial direction. The second support rod (19) is slidably connected in the groove (20). The outer wall of the first support rod (18) is threaded with a positioning sleeve (21). The positioning sleeve (21) is threadedly connected to the outer wall of the first support rod (18). One end of the first support rod (18) is hinged to one end of the second packing tube (9). One end of the first support rod (18) is hinged to the bottom of the frame (1).

4. A deep soil amendment fill material apparatus as defined in claim 1, wherein: The flow control component includes a mounting shaft (22), which passes through the plurality of discharge ports (4) and is rotatably connected to the packing box (3). A plurality of sleeves (23) are fixedly connected to the mounting shaft (22), and the plurality of sleeves (23) are correspondingly arranged with the plurality of discharge ports (4). A sealing plate (24) is symmetrically fixedly connected to the outer wall of the sleeve (23), and the sealing plate (24) is correspondingly arranged with the discharge port (4). A second drive motor (25) is fixedly connected to the outer wall of the packing box (3), and the second drive motor (25) is axially connected to one end of the mounting shaft (22).

5. The deep soil amendment filling device according to claim 1, characterized in that: The telescopic frame includes a telescopic sleeve (30) that is vertically fixedly connected to the bottom of the frame (1). A support leg (31) is slidably connected to the bottom of the telescopic sleeve (30). The bottom of the support leg (31) is rotatably connected to the following wheel through a rotating shaft. A compression spring (32) is fixedly connected between the top of the support leg (31) and the bottom of the frame (1).

6. The deep soil amendment filling device according to claim 1, characterized in that: The bottom of the filling box (3) is fixedly connected to a receiving funnel (33), and the receiving funnel (33) is correspondingly arranged with the discharge port (4). One end of the conveying pipe (5) is fixedly connected to the bottom of the receiving funnel (33).

Images