Layered soil turning and repairing device

Abstract

The utility model relates to the field of soil remediation, and discloses a layered soil turning remediation device which comprises a trailer, the rear end of the trailer is fixedly connected with a supporting frame, the top of the supporting frame is fixedly connected with a liquid medicine box, a water inlet is formed in the top of the liquid medicine box, and the top of the water inlet is rotationally connected with a turning cover. A movable frame is arranged at the bottom of the supporting frame, rotating rods are fixedly connected to the front ends of the left side and the right side of the top of the movable frame and rotationally connected with the left portion and the right portion of the front end of the supporting frame respectively, and the left end and the right end of the front inner side wall of the supporting frame rotate at the bottom of a cylinder barrel of an air cylinder. The two sets of sledges (the front plowing sledge and the rear plowing sledge) are used in cooperation, layered plowing of soil can be achieved, and the requirement for remediation of soil at different depths is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of soil remediation, in particular to a layered soil remediation device. BACKGROUND

[0002] In the long-term cultivation and planting process, the soil often causes the soil structure damage, the fertility decline, the pest and disease increase and other problems because of excessive cultivation, the excessive use of chemical fertilizer and pesticide and the erosion of natural environment, and the layered soil remediation technology is a commonly used soil remediation method.

[0003] The current soil turning equipment can only turn the soil at a single depth, cannot satisfy the soil remediation demand of different depth levels, and easily destroys the soil structure in the ploughing process, causes the soil compaction degree to increase, and is not favorable for the growth of crops. UTILITY MODEL CONTENT

[0004] In order to overcome the above insufficient, the utility model provides a layered soil remediation device.

[0005] The utility model takes the technical scheme:

[0006] A layered soil remediation device, including the trailer, the rear end of the trailer is fixedly connected with the support frame, the top of the support frame is fixedly connected with the chemical water tank, the top of the chemical water tank is equipped with the water inlet, the top of the water inlet is rotatably connected with the cover, the bottom of the support frame has the movable frame, the top of the movable frame is fixedly connected with the rotating rod on the left and right side front end, the rotating rod is rotatably connected with the front end left and right parts of the support frame respectively, the inner side wall left and right ends of the front part of the support frame are rotatably connected at the bottom of the cylinder barrel of the air cylinder, the piston rod end of the two air cylinders is rotatably connected with the inner side wall left and right ends of the rear part of the movable frame respectively, a plurality of front ploughs are fixedly installed on the bottom front side of the movable frame, a plurality of rear ploughs are fixedly installed on the bottom rear side of the movable frame, the front plough and the rear plough are distributed equidistantly, the rear side of the movable frame has the chemical water spraying mechanism, the chemical water spraying mechanism is fixedly installed at the rear part of the support frame, the support shaft is rotatably connected between the left and right ends of the bottom rear side of the support frame, a plurality of soil scattering wheels are fixedly connected on the outer wall of the support shaft, the soil scattering wheels are evenly distributed, the rear side wall of the support frame is fixedly installed with the soil loosening mechanism, the upper part of the chemical water tank is connected with the breather pipe.

[0007] The top of the front plough and the rear plough is fixedly connected with the mounting stud, the mounting stud penetrates the movable frame, the mounting stud is slidably connected with the movable frame, the top end outer wall of the mounting stud is threadedly connected with the mounting nut, and the bottom of the mounting nut is abuttingly connected with the top of the movable frame.

[0008] The medicine water spraying mechanism comprises a water pump, the water pump is fixedly installed at the top left rear side of the support frame, the water suction end of the water pump is fixedly communicated with a water suction pipe, the water suction pipe is fixedly communicated with the bottom of the medicine water tank, the water outlet end of the water pump is fixedly communicated with a water outlet pipe, the bottom rear side of the support frame is fixedly connected with a fixed pipe, the water outlet pipe is fixedly communicated with the left end of the fixed pipe, the bottom of the fixed pipe is fixedly communicated with a plurality of spray heads, and the spray heads are equidistantly distributed left and right.

[0009] The soil loosening mechanism comprises two limiting plates, the two limiting plates are fixedly connected at the left and right ends of the rear side wall of the support frame, a long strip plate is arranged between the bottoms of the two limiting plates, vertical guide rods are fixedly connected to the top left and right ends of the long strip plate, the two guide rods penetrate through the rear portions of the two limiting plates in a sliding mode, the guide rods are in sliding connection with the limiting plates, soil claws are fixedly connected to the bottom of the long strip plate, the rear side wall of the support frame is fixedly connected with a fixed plate, an adjusting stud is rotatably connected to the middle portion of the top of the long strip plate, the adjusting stud penetrates through the fixed plate in an upward mode, the adjusting stud is in threaded connection with the fixed plate, a locking nut is threadedly connected to the top of the outer wall of the adjusting stud, the bottom of the locking nut is in abutment with the top of the fixed plate, and the top end of the adjusting stud is fixedly connected with an adjusting turntable.

[0010] The utility model discloses the beneficial effects of:

[0011] The utility model discloses the cooperation use of two groups of ploughs (front plough and rear plough), can realize the layering ploughing of soil, satisfy the soil repair demand of different depth.

[0012] Through the adjustment of the air cylinder, the inclination angle of the movable frame can be flexibly changed, so that the height of the rear plough is adjusted, and the soil ploughing of different depths is adapted.

[0013] The medicine water spraying mechanism comprises a water pump, the water pump is fixedly installed at the top left rear side of the support frame, the water suction end of the water pump is fixedly communicated with a water suction pipe, the water suction pipe is fixedly communicated with the bottom of the medicine water tank, the water outlet end of the water pump is fixedly communicated with a water outlet pipe, the bottom rear side of the support frame is fixedly connected with a fixed pipe, the water outlet pipe is fixedly communicated with the left end of the fixed pipe, the bottom of the fixed pipe is fixedly communicated with a plurality of spray heads, and the spray heads are equidistantly distributed left and right.

[0014] The cooperation of the soil scattering wheel and the soil claw can preliminarily scatter and completely scatter the turned-up soil, so that the soil is more loose, and the growth of crops is facilitated. DRAWINGS

[0015] Figure 1 It is the structure schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 The rear side view structure schematic diagram;

[0017] Figure 3 It is the structure schematic diagram of the utility model removing the trailer and the support frame;

[0018] Figure 4 It is Figure 1 The front view;

[0019] Figure 5 is Figure 4 A-A section view.

[0020] In all the drawings, the reference numbers are particularly: 1, trailer; 2, support frame; 3, chemical tank; 4, water inlet; 5, flip cover; 6, movable frame; 7, rotating rod; 8, air cylinder; 9, mounting stud; 10, front plow; 11, mounting nut; 12, rear plow; 13, water pump; 14, water suction pipe; 15, water outlet pipe; 16, fixed pipe; 17, spray head; 18, support shaft; 19, soil wheel; 20, limiting plate; 21, long plate; 22, guide rod; 23, soil claw; 24, fixed plate; 25, adjusting stud; 26, locking nut; 27, adjusting turntable; 28, air pipe. DETAILED DESCRIPTION

[0021] As Figures 1-5 shown: a layered soil repair device, including trailer 1, the rear end of trailer 1 is fixedly connected with support frame 2, the top of support frame 2 is fixedly connected with chemical tank 3, the top of chemical tank 3 is provided with water inlet 4, the top of water inlet 4 is rotatably connected with flip cover 5, the bottom of support frame 2 has movable frame 6, the top of movable frame 6 is fixedly connected with rotating rod 7 at the left and right side front end, two rotating rods 7 are rotatably connected with the left and right parts of the front end of support frame 2 respectively, the left and right end of the inner side wall of the front part of support frame 2 is rotatably connected with the bottom of the cylinder barrel of air cylinder 8, the rod end of the piston of two air cylinders 8 is rotatably connected with the left and right end of the inner side wall of the rear part of movable frame 6 respectively, a plurality of front plows 10 are fixedly installed on the front side of the bottom of movable frame 6, a plurality of rear plows 12 are fixedly installed on the rear side of the bottom of movable frame 6, front plows 10 and rear plows 12 are distributed equidistantly, movable frame 6 has a chemical spraying mechanism on the rear side, the chemical spraying mechanism is fixedly installed on the rear part of support frame 2, support shaft 18 is rotatably connected between the left and right end of the bottom rear side of support frame 2, a plurality of soil wheels 19 are fixedly connected with the outer wall of support shaft 18, soil wheels 19 are evenly distributed on the left and right sides, soil loosening mechanism is fixedly installed on the rear side wall of support frame 2, air pipe 28 is communicated with the upper part of chemical tank 3.

[0022] The top of front plow 10 and rear plow 12 is fixedly connected with mounting stud 9, mounting stud 9 penetrates movable frame 6, mounting stud 9 is slidably connected with movable frame 6, mounting stud 9 is threadedly sleeved with mounting nut 11 at the top end of the outer wall, the bottom of mounting nut 11 is abuttingly connected with the top of movable frame 6.

[0023] The medicine spraying mechanism comprises a water pump 13 fixedly installed at the top left rear side of the support frame 2, a water suction pipe 14 fixedly communicated with the water suction end of the water pump 13, the water suction pipe 14 being fixedly communicated with the bottom of the medicine tank 3, a water outlet pipe 15 fixedly communicated with the water outlet end of the water pump 13, a fixed pipe 16 fixedly connected to the bottom rear side of the support frame 2, the water outlet pipe 15 being fixedly communicated with the left end of the fixed pipe 16, and a plurality of spray heads 17 fixedly communicated with the bottom of the fixed pipe 16, the spray heads 17 being equidistantly distributed leftward and rightward.

[0024] The soil loosening mechanism comprises two limiting plates 20 fixedly connected to the left and right ends of the rear side wall of the support frame 2, a long strip plate 21 between the bottoms of the two limiting plates 20, a guide rod 22 fixedly connected to the top left and right ends of the long strip plate 21 and penetrating through the rear part of the two limiting plates 20, the guide rod 22 being in sliding fit with the limiting plate 20, soil claws 23 fixedly connected to the bottom of the long strip plate 21, a fixed plate 24 fixedly connected to the middle part of the rear side wall of the support frame 2, an adjusting stud 25 rotatably connected to the middle part of the top of the long strip plate 21 and penetrating upward through the fixed plate 24, the adjusting stud 25 being in threaded fit with the fixed plate 24, a locking nut 26 threadedly connected to the top of the outer wall of the adjusting stud 25, the bottom of the locking nut 26 being in abutment with the top of the fixed plate 24, and an adjusting turntable 27 fixedly connected to the top end of the adjusting stud 25.

[0025] Firstly, the whole layered soil repairing device is moved to the land to be repaired by the trailer 1, then the lid 5 is opened, and an appropriate amount of medicine is added into the medicine tank 3 through the water inlet 4.

[0026] According to the depth of the soil and the repairing requirement, the inclination angle of the movable frame 6 is adjusted by the extension of the cylinder 8, when the cylinder column of the cylinder 8 is elongated, the rear part of the movable frame 6 is lowered, so that the rear plow 12 can plow deeper soil.

[0027] The trailer 1 is started to drag the whole device to move forward, in the process of moving forward, the front plow 10 firstly plows the shallow soil, and then the rear plow 12 plows the deep soil, so that the layered soil plowing can be realized by the cooperation of the two groups of plows.

[0028] After the soil plowing operation is completed, the water pump 13 is started to draw the medicine from the medicine tank 3 through the water suction pipe 14, and the medicine is delivered to the spray heads 17 through the water outlet pipe 15 and the fixed pipe 16, so that the medicine is uniformly sprayed on the plowed soil to achieve the purpose of repairing the soil.

[0029] With the trailer 1 continues to advance, the soil wheel 19 will be turned up the soil preliminary dispelling, make the soil more loose, subsequently, by rotating the adjusting turntable 27 to adjust the height of the soil claw 23, it can be deep into the soil, the soil claw 23 in the process of advancing will soil further grab dispelling, realize the thorough repair of soil.The utility model only protects the mechanical part, and the function realized through the software control part related thereto is not in the protection range of the utility model.

Claims

1. A layered soil tilling repair apparatus, characterized by, The utility model relates to a trailer (1), the rear end of trailer (1) is fixedly connected with support frame (2), the top of support frame (2) is fixedly connected with medicine water tank (3), the top of medicine water tank (3) is equipped with water inlet (4), the top of water inlet (4) is rotatably connected with flap (5), the bottom of support frame (2) has movable frame (6), the top of movable frame (6) left and right side front end is fixedly connected with swivel rod (7), two swivel rods (7) are rotatably connected with the front end left and right parts of support frame (2) respectively, the left and right end of the inner side wall of the front part of support frame (2) is rotatable in the cylinder bottom of pneumatic cylinder (8), the piston rod end of two pneumatic cylinders (8) is rotatably connected with the left and right end of the inner side wall rear of movable frame (6) respectively, the bottom front side of movable frame (6) is fixedly installed with a plurality of front ploughs (10) that turn over the ground, the bottom rear side of movable frame (6) is fixedly installed with a plurality of rear ploughs (12) that turn over the ground, and front ploughs (10) that turn over the ground and rear ploughs (12) that turn over the ground are equally distributed left and right, the rear side of movable frame (6) has medicine water spraying mechanism, and medicine water spraying mechanism is fixedly installed in the rear of support frame (2), and the bottom rear side left and right ends of support frame (2) are rotatably connected with support shaft (18), a plurality of soil scattering wheels (19) are fixedly connected on the outer wall of support shaft (18), and soil scattering wheels (19) are evenly distributed left and right, and the rear side wall of support frame (2) is fixedly installed with soil loosening mechanism, and the upper part of medicine water tank (3) is connected with breather pipe (28).

2. A layered soil remediation device according to claim 1, wherein, The top of front plough (10) that turns over the ground and rear plough (12) that turns over the ground is fixedly connected with mounting stud (9), and mounting stud (9) penetrates movable frame (6), and mounting stud (9) is slidably connected with movable frame (6), and the top outer wall of mounting stud (9) is threadedly sleeved with mounting nut (11), and the bottom of mounting nut (11) is tightly abutted with the top of movable frame (6).

3. A layered soil repair device according to claim 1, wherein, The utility model relates to a trailer (1), the rear end of trailer (1) is fixedly connected with support frame (2), the top of support frame (2) is fixedly connected with medicine water tank (3), the top of medicine water tank (3) is equipped with water inlet (4), the top of water inlet (4) is rotatably connected with flap (5), the bottom of support frame (2) has movable frame (6), the top of movable frame (6) left and right side front end is fixedly connected with swivel rod (7), two swivel rods (7) are rotatably connected with the front end left and right parts of support frame (2) respectively, the left and right end of the inner side wall of the front part of support frame (2) is rotatable in the cylinder bottom of pneumatic cylinder (8), the piston rod end of two pneumatic cylinders (8) is rotatably connected with the left and right end of the inner side wall rear of movable frame (6) respectively, the bottom front side of movable frame (6) is fixedly installed with a plurality of front ploughs (10) that turn over the ground, the bottom rear side of movable frame (6) is fixedly installed with a plurality of rear ploughs (12) that turn over the ground, and front ploughs (10) that turn over the ground and rear ploughs (12) that turn over the ground are equally distributed left and right, the rear side of movable frame (6) has medicine water spraying mechanism, and medicine water spraying mechanism is fixedly installed in the rear of support frame (2), and the bottom rear side left and right ends of support frame (2) are rotatably connected with support shaft (18), a plurality of soil scattering wheels (19) are fixedly connected on the outer wall of support shaft (18), and soil scattering wheels (19) are evenly distributed left and right, and the rear side wall of support frame (2) is fixedly installed with soil loosening mechanism, and the upper part of medicine water tank (3) is connected with breather pipe (28).

4. The layered soil repair device of claim 1, wherein, The soil loosening mechanism comprises two limiting plates (20), which are fixedly connected to the left and right ends of the rear side wall of the support frame (2) respectively, and the bottom part between the two limiting plates (20) is provided with a long strip plate (21), the top left and right ends of the long strip plate (21) are vertically fixedly connected with guide rods (22), the two guide rods (22) penetrate through the rear part of the two limiting plates (20) respectively, the guide rod (22) is in sliding fit with the limiting plate (20), the bottom part of the long strip plate (21) is fixedly connected with soil claws (23) which are uniformly distributed, the middle part of the rear side wall of the support frame (2) is fixedly connected with a fixed plate (24), the top middle part of the long strip plate (21) is rotatably connected with an adjusting stud (25), the adjusting stud (25) penetrates upwardly through the fixed plate (24), the adjusting stud (25) is in threaded fit with the fixed plate (24), the outer wall top part of the adjusting stud (25) is threadedly connected with a locking nut (26), the bottom part of the locking nut (26) abuts against the top part of the fixed plate (24), and the top end of the adjusting stud (25) is fixedly connected with an adjusting turntable (27).

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