Alkaline soil improvement and remediation device

Abstract

The utility model provides an alkaline soil improvement and remediation device, belongs to the technical field of soil improvement, and solves the technical problems that the existing medicine can only be simply discharged to the ground, so that the medicine permeability is poor, and the treatment effect is influenced. An alkaline soil improvement and remediation device comprises a remediation box, a pair of driving wheels are arranged at the bottom of the remediation box, a pair of servo motors are fixed in the bottom of the remediation box, an output shaft of each servo motor is coaxially and fixedly connected with the corresponding driving wheel, a liquid mixing cavity is formed in the remediation box, and a driving disc is rotationally installed in the liquid mixing cavity; a stirring rod is fixed to the disc face of the driving disc, a pair of transmission wheels is arranged at the bottom of the repairing box, and a transmission assembly is arranged in the repairing box. According to the device, the soil can be overturned and loosened in the improvement and remediation process, so that the granular structure of the soil is recovered, and the permeation effect of the soil on drugs and water and the air permeability of the soil are enhanced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to soil improvement mechanical equipment field relates to a soil improvement and repair device, especially an alkaline soil improvement and repair device. BACKGROUND

[0002] Soil salinization is a technical problem currently faced by agriculture and forestry, and the survival rate of plants planted in saline-alkali soil is generally low, thereby affecting the normal production of agriculture and forestry and the self-repair of soil, and when there is too much salt and alkali in soil, salt damage will be caused, affecting the normal growth of plant roots and the absorption of water and minerals, and also causing plant death, so reasonable repair and improvement of saline-alkali soil has become an important task in farmland improvement and regulation.

[0003] Through retrieval, a saline-alkali soil improvement treatment device (Patent No. ZL202121089441.5; Publication No. CN215683203U) is disclosed in Chinese patent documents, which specifically includes a support, a material box is arranged on the inner side of the support, a first rotating shaft is arranged at the bottom of the material box, the two ends of the first rotating shaft penetrate through the outer side of the support, a partition plate is arranged on the surface of the first rotating shaft, a discharge port is arranged on the lower side of the first rotating shaft, a second rotating shaft is rotatably connected to the inner side of the support, the two ends of the second rotating shaft penetrate through the outer side of the support, and a movable wheel is arranged on the surface of the second rotating shaft. The soil improvement treatment device is pulled by a power device, so that the device moves in cooperation with the movable wheel, in the process of movement, the first rotating shaft is driven to rotate by the first sprocket, the second sprocket and the chain, and in the process of rotation of the first rotating shaft, the discharge of the repair medicine is controlled by the partition plate, when the device stops, the discharge of the repair medicine also stops, and the practicability of the device is improved. However, due to the accumulation and crystallization of salt in soil, the saline-alkali soil is easy to be compacted, the structure is tight, and the permeability is poor, the repair medicine can only be released to the ground, cannot penetrate below the ground, and thus the penetration effect of the medicine is poor, affecting the improvement and repair effect of saline-alkali soil. UTILITY MODEL CONTENTS

[0004] The utility model aims at the above-mentioned problems existing in the prior art, and provides an alkaline soil improvement and repair device, which can realize turning and loosening of soil in the improvement and repair process, so as to restore the aggregate structure of soil and enhance the penetration effect and air permeability of soil to medicine and water.

[0005] The purpose of the utility model can be achieved by the following technical solutions:

[0006] The utility model provides a kind of alkaline soil improvement repair device, including repair box, the bottom of repair box is provided with a pair of driving wheels, the bottom of repair box is fixed with a pair of servo motor, the output shaft of each servo motor is coaxially fixed connection with corresponding driving wheel, and mixing cavity is opened in repair box, driving disc is rotatably installed in mixing cavity, stirring rod is fixed on the disc surface of driving disc, and the bottom of repair box is provided with a pair of transmission wheels, transmission assembly is arranged in repair box, power transmission is carried out between driving disc and transmission wheel by transmission assembly, one side of repair box is fixed with connecting frame, support rod is slidably connected on connecting frame, plough is fixed at the bottom end of support rod, and adjusting and controlling component for controlling the up and down position of support rod is arranged in connecting frame, and nozzle is fixed at the bottom end of support rod, and liquid delivery pipe is connected between nozzle and mixing cavity.

[0007] The working principle of the utility model is: the corresponding driving wheel can be rotated by the servo motor, the whole repair box can be driven to walk, the whole use effect and efficiency are improved, the use convenience is improved by the differential steering of the two servo motors, the two transmission wheels are rotated when the repair box walks, the kinetic energy can be transmitted to the driving disc by the transmission assembly, the stirring rod is driven to stir by the driving disc, the energy utilization rate is improved, the function of mixing medicine and water is realized, the mixed liquid is sprayed from the nozzle, the alkaline soil is improved and repaired, the height of plough is controlled by the adjusting and controlling component, the depth of breaking soil is adjusted and controlled, the soil structure is loosened, the penetration rate of medicine to soil is improved, and the repair effect is further improved.

[0008] The transmission assembly includes a transmission rotating rod rotatably connected in the repair box, a driving gear coaxially fixed to the middle part of the transmission rotating rod, the two ends of the transmission rotating rod are coaxially fixedly connected with the corresponding driving wheels, a transmission gear is rotatably connected in the repair box, the transmission gear and the driving gear are connected with a tooth belt, and the transmission gear is coaxially fixedly connected with the driving disc.

[0009] With the above structure, the transmission rotating rod can be rotated by the driving wheel, the driving gear is rotated after the transmission rotating rod rotates, the transmission gear is rotated by the tooth belt after the driving gear rotates, the driving disc is rotated after the transmission gear rotates, and the stirring and mixing capacity can be realized normally after the driving disc rotates.

[0010] The liquid delivery pipe includes a suction pump fixed in the repair box, and a liquid delivery pipeline connected to the output end of the suction pump, the input end of the suction pump is connected with the mixing cavity, and the other end of the liquid delivery pipeline is fixedly connected with the nozzle.

[0011] With the above structure, the mixed liquid in the mixing cavity can be extracted by the suction pump, and the mixed liquid can be delivered to the nozzle, and the mixed liquid can be sprayed on the loose soil by the nozzle to realize the improvement and repair capacity.

[0012] The regulating assembly comprises a regulating screw rod rotatably connected in the connecting frame, and a regulating motor fixedly connected in the connecting frame, wherein an output shaft of the regulating motor is coaxially fixedly connected with the regulating screw rod, and the regulating screw rod is in screw transmission cooperation with the top end of the supporting rod.

[0013] With the above structure, the regulating motor can drive the regulating screw rod to rotate, and the regulating screw rod can drive the supporting rod to adjust the position up and down after rotating, thereby realizing the control of the breaking depth.

[0014] The connecting frame is provided with a control handle, and the top surface of the repair box is provided with a feeding opening communicating with the mixing cavity, and a cover is rotatably connected in the feeding opening.

[0015] With the above structure, the medicine and water can be poured into the mixing cavity through the feeding opening, thereby realizing the normal mixing capacity of the liquid medicine, and the control handle is convenient for personnel to hold and operate.

[0016] Compared with the prior art, the soil improvement and repair device has the following advantages:

[0017] 1. The soil improvement and repair device drives the corresponding drive wheels to rotate by the servo motor, drives the whole repair box to complete the walking movement function, thereby realizing the improvement and repair operation of the large area of alkaline soil land, improving the overall improvement and modification effect and work efficiency, and improving the convenience of the whole machine movement by driving the corresponding drive wheels to differential steering by the two servo motors.

[0018] 2. The two drive wheels of the repair box serve as a power source, and the two transmission wheels are driven to rotate synchronously due to the ground friction effect, and the two transmission wheels can transmit kinetic energy to the driving disc through the transmission assembly, and then drive the stirring rod to stir the liquid medicine, thereby improving the liquid medicine repair effect, further improving the mixing effect of the medicine and water, and avoiding the precipitation of the mixed liquid. The mixed liquid is uniformly sprayed from the nozzle, and the alkaline soil is improved and repaired by the medicine.

[0019] 3. The height of the plow blade is controlled by the regulating assembly, the regulating motor drives the regulating screw rod to rotate and drives the regulating motor to move forward and backward, thereby realizing the regulation of the breaking depth of the ground, loosening the hard soil layer structure, improving the penetration rate of the mixed liquid to the soil, and further improving the repair effect of the alkaline soil. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the utility model.

[0021] Figure 2 is the structure diagram of the inside of the repair box in the utility model.

[0022] Figure 3 is the structure diagram of the transmission assembly in the utility model.

[0023] Figure 4 is the structure diagram of the control assembly in the utility model.

[0024] The figure mark: 1, repair box, 2, drive wheel, 3, servo motor, 4, mixed liquid cavity, 5, drive disc, 6, stirring rod, 7, transmission wheel, 8, connecting frame, 9, support rod, 10, plow, 11, nozzle, 12, transmission connecting rod, 13, drive gear, 14, transmission gear, 15, toothed belt, 16, suction pump, 17, infusion pipeline, 18, control screw, 19, control motor, 20, control handle, 21, feed opening, 22, cover. DETAILED DESCRIPTION

[0025] The following is the specific embodiment of the utility model and combining the drawings, the technical scheme of the utility model is further described, but the utility model is not limited to these embodiments.

[0026] As Figures 1-4 shown, a kind of alkaline soil improvement repair device, including repair box 1, the bottom of repair box 1 is provided with a pair of drive wheel 2, the bottom of repair box 1 is fixed with a pair of servo motor 3, the output shaft of each servo motor 3 is coaxially fixedly connected with corresponding drive wheel 2, and mixed liquid cavity 4 is set in repair box 1, driving disc 5 is rotatably installed in mixed liquid cavity 4, stirring rod 6 is fixed on the disc face of driving disc 5, and the bottom of repair box 1 is provided with a pair of transmission wheel 7, transmission assembly is provided in repair box 1, power transmission is carried out between driving disc 5 and transmission wheel 7 by transmission assembly, one side of repair box 1 is fixed with connecting frame 8, connecting frame 8 is slidably connected with support rod 9, plow 10 is fixed on the bottom end of support rod 9, control assembly for controlling the up and down position of support rod 9 is provided in connecting frame 8, and the bottom end of support rod 9 is fixed with nozzle 11, and liquid delivery pipe fitting is connected between nozzle 11 and mixed liquid cavity 4.

[0027] In this embodiment, the servo motor 3 drives the corresponding drive wheel 2 to rotate, and drives the whole repair box 1 to realize the moving walking function, which is convenient for improving and repairing the whole alkaline soil, improves the overall use effect and efficiency, and improves the use convenience through the differential steering of the two servo motors 3. When the repair box 1 walks, the two transmission wheels 7 are also driven to rotate due to the ground contact, and the two transmission wheels 7 can transmit kinetic energy to the drive disc 5 through the transmission assembly, drive the stirring rod 6 to stir, improve the energy utilization rate, and realize the function of mixing the medicine and the liquid, and the mixed liquid is sprayed from the nozzle 11 to improve and repair the alkaline soil, and the height of the plow 10 is controlled by the control assembly to control the depth of breaking the soil, and the soil structure is loosened to improve the penetration rate of the medicine to the soil, and further improve the repair effect.

[0028] The transmission assembly comprises a transmission rotating rod 12 rotatably connected in the repair box 1, a drive gear 13 coaxially fixed at the middle portion of the transmission rotating rod 12, and the two ends of the transmission rotating rod 12 are coaxially fixedly connected with the corresponding drive wheels 2. A transmission gear 14 is rotatably connected in the repair box 1, a toothed belt 15 is connected between the transmission gear 14 and the drive gear 13, and the transmission gear 14 is coaxially fixedly connected with the drive disc 5.

[0029] In this embodiment, the drive wheel 2 drives the transmission rotating rod 12 to rotate, and the transmission rotating rod 12 drives the drive gear 13 to rotate after rotating, and the drive gear 13 drives the transmission gear 14 to rotate through the toothed belt 15 after rotating, and the transmission gear 14 drives the drive disc 5 to rotate after rotating, and the drive disc 5 can normally realize the stirring and mixing ability after rotating.

[0030] The liquid medicine conveying pipe comprises a suction pump 16 fixed in the repair box 1, a liquid conveying pipe 17 connected with the output end of the suction pump 16, and the input end of the suction pump 16 is connected with the mixed liquid cavity 4, and the other end of the liquid conveying pipe 17 is fixedly connected with the nozzle 11.

[0031] In this embodiment, the mixed liquid in the mixed liquid cavity 4 can be extracted by the suction pump 16, and the mixed liquid is conveyed to the nozzle 11, and the mixed liquid is sprayed on the loosened soil by the nozzle 11 to realize the improvement and repair ability.

[0032] The control assembly comprises a control screw rod 18 rotatably connected in the connecting frame 8, and a control motor 19 fixedly connected in the connecting frame 8. The output shaft of the control motor 19 is coaxially fixedly connected with the control screw rod 18, and the top end of the support rod 9 is screw transmission matched with the control screw rod 18. Specifically, the control motor 19 drives the control screw rod 18 to rotate, and the control screw rod 18 drives the support rod 9 to adjust the position up and down after rotating, and controls the depth of breaking the soil.

[0033] The connecting frame 8 is provided with a control handle 20, and the top surface of the repair box 1 is provided with a feeding opening 21 communicating with the mixed liquid cavity 4, and the feeding opening 21 is rotatably connected with a cover 22. Specifically, the mixed liquid cavity 4 can be poured into the mixed liquid cavity 4 through the feeding opening 21, so that the mixed liquid mixing capability is realized, and the control handle 20 is convenient for personnel to hold and operate.

[0034] The working principle of the utility model: through servo motor 3 drive corresponding drive wheel 2 rotation, realize drive whole repair box 1 walk ability, conveniently improve the whole block alkaline soil, improve overall use effect and efficiency, and through two servo motor 3 drive corresponding drive wheel 2 differential steering, improve the use convenience, and repair box 1 walk, two transmission wheel 7 because ground also be driven rotation, two transmission wheel 7 can drive transmission rotating lever 12 rotation, transmission rotating lever 12 rotation will drive gear 13 rotation, drive gear 13 rotation will drive through the tooth belt 15 drive gear 14 rotation, drive gear 14 rotation will drive driving disc 5 rotation, driving disc 5 rotation can normally realize the ability of liquid mixing, and in the walking process, plow 10 to soil structure loosening, loosening process through the control motor 19 drive control lead screw 18 rotation, control lead screw 18 rotation will drive support rod 9 to adjust the position on, realize the control of the depth of breaking soil, through the suction pump 16 extraction mixed liquid in mixed liquid cavity 4, and its mixed liquid is delivered to the nozzle 11, and the mixed liquid is sprayed on the loosened soil by the nozzle 11, realizing the ability of improvement and repair.

[0035] In summary, through servo motor 3 drive corresponding drive wheel 2 rotation, realize drive whole repair box 1 walk ability, conveniently improve the whole block alkaline soil, improve overall use effect and efficiency, and through two servo motor 3 drive corresponding drive wheel 2 differential steering, improve the use convenience, and repair box 1 walk, two transmission wheel 7 because ground also be driven rotation, two transmission wheel 7 can drive transmission rotating lever 12 rotation, transmission rotating lever 12 rotation will drive gear 13 rotation, drive gear 13 rotation will drive through the tooth belt 15 drive gear 14 rotation, drive gear 14 rotation will drive driving disc 5 rotation, driving disc 5 rotation can normally realize the ability of liquid mixing, and in the walking process, plow 10 to soil structure loosening, loosening process through the control motor 19 drive control lead screw 18 rotation, control lead screw 18 rotation will drive support rod 9 to adjust the position on, realize the control of the depth of breaking soil, through the suction pump 16 extraction mixed liquid in mixed liquid cavity 4, and its mixed liquid is delivered to the nozzle 11, and the mixed liquid is sprayed on the loosened soil by the nozzle 11, realizing the ability of improvement and repair.

[0036] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. An alkaline soil improvement rehabilitation device comprising a rehabilitation box (1), a pair of drive wheels (2) is arranged at the bottom of the rehabilitation box (1), characterized in that, The pair of servo motors (3) are fixed in the bottom of the repair box (1), the output shaft of each servo motor (3) is coaxially fixedly connected with the corresponding drive wheel (2), a mixed liquid cavity (4) is arranged in the repair box (1), the drive disc (5) is rotatably arranged in the mixed liquid cavity (4), the stirring rod (6) is fixed on the disc surface of the drive disc (5), a pair of transmission wheels (7) are arranged on the bottom of the repair box (1), the transmission assembly is arranged in the repair box (1), the drive disc (5) and the transmission wheel (7) are connected through the transmission assembly, the connecting frame (8) is fixed on one side of the repair box (1), the support rod (9) is slidably connected to the connecting frame (8), the plow blade (10) is fixed to the bottom end of the support rod (9), the adjusting and controlling assembly for adjusting and controlling the up-down position of the support rod (9) is arranged in the connecting frame (8), the nozzle (11) is fixed to the bottom end of the support rod (9), and the liquid medicine conveying pipe is connected between the nozzle (11) and the mixed liquid cavity (4).

2. An alkaline soil amendment remediation device according to claim 1, wherein, The transmission assembly comprises a transmission rotating rod (12) rotatably connected in the repair box (1), a drive gear (13) coaxially fixed to the middle portion of the transmission rotating rod (12), the two ends of the transmission rotating rod (12) are coaxially fixedly connected with the corresponding drive wheel (2), the transmission gear (14) is rotatably connected in the repair box (1), the transmission gear (14) and the drive gear (13) are connected with the toothed belt (15), and the transmission gear (14) is coaxially fixedly connected with the drive disc (5).

3. An alkaline soil amendment remediation device according to claim 1, wherein, The liquid medicine conveying pipe comprises a suction pump (16) fixed in the repair box (1), a liquid conveying pipeline (17) connected to the output end of the suction pump (16), the input end of the suction pump (16) is connected with the mixed liquid cavity (4), and the other end of the liquid conveying pipeline (17) is fixedly connected with the nozzle (11).

4. The alkaline soil amendment remediation device of claim 1, wherein, The adjusting and controlling assembly comprises an adjusting and controlling lead screw (18) rotatably connected in the connecting frame (8) and an adjusting and controlling motor (19) fixedly connected in the connecting frame (8), the output shaft of the adjusting and controlling motor (19) is coaxially fixedly connected with the adjusting and controlling lead screw (18), and the adjusting and controlling lead screw (18) is screw transmission matched with the top end of the support rod (9).

5. The alkaline soil amendment remediation device of claim 1, wherein, The connecting frame (8) is provided with a control handle (20), the top surface of the repair box (1) is provided with a feeding opening (21) communicating with the mixed liquid cavity (4), and the feeding opening (21) is rotatably connected with a cover (22).

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