Soil turning mechanism for soil remediation

Abstract

The utility model relates to the technical field of soil turning, in particular to a soil turning mechanism for soil remediation, which comprises a frame, front wheels are assembled on the front side of the frame, rear wheels are assembled on the rear side of the frame, and a soil breaking component and a turning component are respectively assembled on the front side and the rear side of the frame. The ground breaking assembly comprises a front frame and wing supporting frames fixedly arranged on the two sides of the rear side of the front frame, lower supporting rods are assembled at the bottoms of the front frame and the wing supporting frames in a supporting mode, plowshares are assembled at the lower ends of the lower supporting rods, a front supporting beam is integrally and fixedly arranged on the front side of the front frame, and a front hanging column and side hanging columns are hung on the front side of the front supporting beam and the two sides of the front frame respectively. The front davit is inserted into the frame in a threaded mode, the side davit is inserted and assembled into the side edge of the frame, the turning and throwing assembly comprises an assembling frame, and driving shafts are assembled on the two sides of the lower portion of the assembling frame through mounted bearings. The soil breaking and turning device is convenient to combine and assemble according to use requirements to break, turn and throw soil, so that soil remediation and turning are more convenient.

Description

Technical Field

[0001] This utility model relates to the field of soil turning technology, specifically a soil turning mechanism for soil remediation. Background Technology

[0002] With the acceleration of industrialization and urbanization, soil pollution has become increasingly serious. Problems such as heavy metal pollution, excessive organic pollutants, and declining soil fertility not only threaten the balance of the ecological environment but also pose significant challenges to crop growth and food safety. Among numerous soil remediation methods, soil turning is a fundamental and crucial operation. Turning the soil brings deeply contaminated soil to the surface, allowing it to fully contact with air and microorganisms, promoting the decomposition and transformation of pollutants. Simultaneously, it mixes nutrient-rich surface soil with deeper soil layers, improving soil structure and enhancing soil fertility.

[0003] In response, Chinese patent application number CN202121253693.7 discloses a soil turning mechanism for soil remediation, including a box body. A first rotating head is fixedly installed at the bottom of the rear side of the inner surface of both ends of the box body. A shaft is inserted between the middle of the rotating rods at the ends away from the first rotating head. Several cutter wheels arranged at intervals are fixedly installed on the shaft between the rotating rods. A second connecting rod is connected to the end of the first connecting rod away from the second rotating head through a movable shaft. Pulleys are fixedly installed on the output end of the motor and on the shaft at the same end as the motor output end.

[0004] However, existing soil turning equipment is inconvenient to assemble and combine according to usage needs to break up and turn over the soil, which affects the soil turning efficiency.

[0005] Therefore, in order to solve the above problems, a soil turning mechanism for soil remediation is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a soil turning mechanism for soil remediation, so as to solve the problem mentioned in the background art that the existing soil turning equipment is inconvenient to combine and assemble according to the needs of use to break and turn the soil, which affects the soil turning efficiency.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a soil turning mechanism for soil remediation, comprising a frame, a front wheel mounted on the front side of the frame, a rear wheel mounted on the rear side of the frame, a soil breaking component and a soil turning component mounted on the front and rear sides of the frame respectively, the soil breaking component comprising a front frame and support wings fixed on both sides of the rear side of the front frame, a lower support rod mounted on the bottom of the front frame and the support wings, and a plow head mounted on the lower end of the lower support rod, a front support beam integrally fixed on the front side of the front frame, and a front hanging column and a side hanging column respectively suspended on the front side of the front support beam and on both sides of the front frame, the front hanging column being threaded into the inside of the frame, and the side hanging column being inserted into the inside of the side of the frame, the soil turning component comprising an assembly frame, and a drive shaft mounted on both sides of the lower part of the assembly frame via bearing seats, a crushing wheel mounted on the outer wall of the drive shaft, and a rear hanging column identical to the front hanging column and the side hanging column being suspended at the four corners of the assembly frame, and the rear hanging column being threaded into the inside of the frame as well.

[0008] As a further step of this solution, a front hinge head is inserted and assembled at the front end of the front support beam, and the front hinge head is fastened to the front end of the front support beam by bolts. A front hinge seat is hinged to the front end of the front hinge head, and the lower part of the front hanger is inserted through the inner end of the front hinge seat. Side hangers are symmetrically arranged on both sides of the front frame, and the lower part of the side hanger is inserted through the inner end of the side hanger. A side rotating head is integrally fixed on the side of the side hanger, and the inner end of the side rotating head is assembled inside both ends of the front frame by bearings.

[0009] As a further improvement of this solution, the bottom ends of the front hanger, side hanger, and rear hanger are all integrally fixed with lower hanger caps, and the bottom of the outer end of the front hinge, the bottom of the outer end of the side hanger, and the bottom of the corner of the mounting frame are all provided with grooves corresponding to the lower hanger caps. The lower parts of the front hanger, side hanger, and rear hanger are all threaded with lower nuts. The middle parts of the front hanger, side hanger, and rear hanger are threaded with fine-tuning nuts, and the two sets of fine-tuning nuts are located on the upper and lower parts of the frame, respectively. The top of the front hanger, side hanger, and rear hanger are all integrally fixed with torsion blocks, and the inside of the torsion blocks is provided with slots. The inside of both sides of the frame is provided with sliding grooves corresponding to the side hangers.

[0010] As a further step of this solution, the assembly frame is covered with corresponding baffles on both sides and the top. A servo motor is mounted on the top of the baffle, a reducer is mounted on the output end of the servo motor, a rotating shaft is mounted on the output end of the reducer, and the outer end of the rotating shaft is connected to a drive shaft through a coupling. A bearing bracket is sleeved and supported in the middle of the drive shaft, and the bearing bracket is supported on both sides of the top of the baffle. A drive wheel is fixed on the outer end of the drive shaft, and a driven wheel is sleeved and connected to the lower part of the drive wheel through a drive belt. The driven wheel is fixed to the outer end of the drive shaft.

[0011] As a further step of this solution, the four sets of crushing wheels are staggered on the outer wall of the drive shaft, and the two sets of transmission belts, driven wheels and transmission wheels are assembled on both sides of the assembly frame. The rear surface of the front wheel is equipped with a power supply and control box that is electrically connected to the servo motor, and the front side wall of the power supply and control box is integrally provided with a corresponding wire insertion slot.

[0012] As a further step of this solution, a front strut is mounted on the upper part of the front wheel, and an upper sleeve is threaded on the middle of the front strut. The upper sleeve is installed in the middle of the front end of the frame through a bearing. An upper cover is fitted on the outside of the upper sleeve. The upper cover is installed on the upper and lower front end of the frame. An upper nut is threaded on the outside of the front strut, and two sets of upper nuts are located above and below the upper sleeve. An upper turntable is mounted on the upper end of the front strut, and a traction head is integrally fixed on the front end of the frame. An assembly hole is opened inside the traction head.

[0013] As a further step of this solution, an axle is inserted and assembled inside the rear wheel, and a bearing seat is fitted inside the axle. A rear bracket is mounted on the upper end of the bearing seat, and the upper end of the rear bracket is supported and assembled on the bottom of both sides of the rear end of the vehicle frame. Teeth are evenly opened around the circumference of the rear wheel.

[0014] Compared with the prior art, the beneficial effects of this utility model are: this utility model is easy to assemble and combine according to the needs of use to carry out soil breaking and turning operations, making soil remediation and soil turning more convenient.

[0015] 1. This utility model, by incorporating a soil-breaking component, facilitates initial soil breaking using the lower support rod and plow head, made subsequent operations more convenient, thanks to the assembly of the front frame and support wing frame. Subsequently, with the assembly of the front support beam and side hangers, the front and side hangers facilitate the adjustment of the front frame's support, making the soil-breaking angle easy to adjust and further enhancing the ease of operation. This design improves the convenience and practicality of the soil-turning mechanism for soil remediation.

[0016] 2. This utility model, by incorporating a turning and turning component, facilitates the assembly of the drive shaft and crushing wheel with the aid of the assembly frame. Subsequently, the lifting of the assembly frame via the rear hanging column facilitates its adjustment, making operation more convenient. Furthermore, the stable output of the servo motor and reducer, through the transmission shaft and transmission wheel, facilitates the stable driving of the crushing wheel to perform auxiliary crushing and turning after the soil breaking component breaks the soil, thus making soil turning more convenient. This design improves the convenience and practicality of the soil turning mechanism for soil remediation. Attached Figure Description

[0017] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a bottom-view perspective view of the overall structure of this utility model;

[0019] Figure 3 This is a three-dimensional side view sectional view of a partial structure of the soil-breaking component of this utility model;

[0020] Figure 4 This is a three-dimensional side view sectional view of a partial structure of the turning and throwing component of this utility model;

[0021] In the diagram: 100, Frame; 110, Front wheel; 111, Front support column; 112, Upper sleeve; 113, Upper cover; 114, Upper nut; 115, Upper turntable; 120, Rear wheel; 121, Axle; 122, Bearing seat; 123, Rear support; 130, Traction head; 131, Assembly hole; 200, Breaking assembly; 210, Front frame; 211, Support wing; 212, Lower support rod; 213, Plow head; 220, Front support beam; 221, Front hinge head; 222, Front hinge seat; 230, Front suspension column; 231, Lower suspension cap; 232, Lower nut; 240, Side suspension column. ; 241, Fine-tuning nut; 242, Torque block; 243, Slot; 244, Slide; 250, Side hanger; 251, Side rotating head; 300, Tilting assembly; 310, Assembly frame; 311, Bearing with seat; 312, Drive shaft; 313, Crushing wheel; 314, Rear hanging column; 315, Baffle; 320, Servo motor; 321, Reducer; 322, Rotating shaft; 323, Coupling; 330, Transmission shaft; 331, Bearing bracket; 340, Transmission wheel; 341, Transmission belt; 342, Driven wheel; 350, Power supply and control box; 351, Cable insertion slot. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 One embodiment provided by this utility model:

[0024] A soil turning mechanism for soil remediation includes a frame 100, with a front wheel 110 mounted on the front side of the frame 100 and a rear wheel 120 mounted on the rear side. A soil breaking component 200 and a turning and spreading component 300 are respectively mounted on the front and rear sides of the frame 100. The soil breaking component 200 includes a front frame 210 and two support wings 211 fixed to the rear sides of the front frame 210. A lower support rod 212 is mounted at the bottom of the front frame 210 and the support wings 211, and a plow head 213 is mounted at the lower end of the lower support rod 212. A front support beam 220 is integrally fixed to the front side of the front frame 210, and the front support beam 220 has a front side... Front suspension columns 230 and side suspension columns 240 are respectively suspended on both sides of the front frame 210. The front suspension column 230 is threaded into the inside of the frame 100, and the side suspension column 240 is inserted into the inside of the side of the frame 100. The overturning assembly 300 includes a mounting frame 310, and drive shafts 312 are mounted on both sides of the lower part of the mounting frame 310 through bearings 311. Crushing wheels 313 are mounted on the outer wall of the drive shaft 312. Rear suspension columns 314, which are the same as the front suspension columns 230 and side suspension columns 240, are suspended at the corners of the mounting frame 310, and the rear suspension columns 314 are also threaded into the inside of the frame 100.

[0025] As described in more detail in this embodiment, a front hinge head 221 is inserted and assembled at the front end of the front support beam 220, and the front hinge head 221 is fastened to the front end of the front support beam 220 by bolts. A front hinge seat 222 is hinged to the front end of the front hinge head 221, and the lower part of the front hanger 230 is inserted through the inner end of the outer end of the front hinge seat 222. Side hangers 250 are symmetrically arranged on both sides of the front frame 210, and the lower part of the side hanger 240 is inserted through the inner end of the side hanger 250. A side rotating head 251 is integrally fixed on the side of the side hanger 250, and the inner end of the side rotating head 251 is installed inside both ends of the front frame 210 by bearings. In this way, the tilt angle of the front frame 210 can be adjusted during assembly and use.

[0026] As described in more detail in this embodiment, the bottom ends of the front hanger 230, the side hanger 240, and the rear hanger 314 are all integrally fixed with lower hanger caps 231. The bottom outer end of the front hinge 222, the bottom outer end of the side hanger 250, and the bottom corner of the mounting bracket 310 are all provided with grooves corresponding to the lower hanger caps 231. The lower parts of the front hanger 230, the side hanger 240, and the rear hanger 314 are all threaded with lower nuts 232. The middle parts of the front hanger 230 and the side hanger 240, and the rear hanger 314 are threaded with fine-tuning nuts 2. 41, and two sets of fine-tuning nuts 241 are located on the upper and lower parts of the frame 100 respectively. The front hanger 230, the side hanger 240 and the rear hanger 314 are all integrally fixed with a torsion block 242. The torsion block 242 has a slot 243 inside. The two sides of the frame 100 are all provided with sliding grooves 244 corresponding to the side hanger 240. In this way, the lifting and adjustment movement can be assisted during assembly and use. With the opening of the sliding grooves 244, the front frame 210 can slide to assist in adjusting the angle, making the operation more convenient.

[0027] As described in more detail in this embodiment, the assembly frame 310 is covered with corresponding baffles 315 on both sides and top. A servo motor 320 is mounted on the top of the baffles 315. A reducer 321 is mounted on the output end of the servo motor 320. A rotating shaft 322 is mounted on the output end of the reducer 321. The outer end of the rotating shaft 322 is connected to a transmission shaft 330 through a coupling 323. A bearing bracket 331 is sleeved and supported in the middle of the transmission shaft 330. The bearing bracket 331 is supported on both sides of the top of the baffle 315. A transmission wheel 340 is fixed on the outer end of the transmission shaft 330. A driven wheel 342 is sleeved and connected to the lower part of the transmission wheel 340 through a transmission belt 341. The driven wheel 342 is fixed on the outer end of the drive shaft 312. In this way, it is convenient to drive the crushing wheel 313 during assembly and use, making operation and use more convenient.

[0028] As described in more detail in this embodiment, four sets of crushing wheels 313 are staggered on the outer wall of the drive shaft 312, and two sets of transmission belts 341, driven wheels 342 and transmission wheels 340 are mounted on both sides of the mounting frame 310. The rear surface of the front wheel 110 is equipped with a power supply and control box 350 that is electrically connected to the servo motor 320. The front side wall of the power supply and control box 350 is integrally provided with a corresponding wire insertion slot 351. In this way, during assembly and use, it is convenient to drive stably according to the use needs, making the operation more convenient.

[0029] As described in more detail in this embodiment, a front strut 111 is mounted on the upper part of the front wheel 110, and an upper sleeve 112 is threadedly fitted in the middle of the front strut 111. The upper sleeve 112 is installed in the middle of the front end of the frame 100 through a bearing. An upper cover 113 is fitted on the outside of the upper sleeve 112. The upper cover 113 is mounted on the upper and lower front end of the frame 100. An upper nut 114 is threaded on the outside of the front strut 111, and two sets of upper nuts 114 are located above and below the upper sleeve 112. An upper turntable 115 is mounted on the upper end of the front strut 111. A traction head 130 is integrally fixed to the front end of the frame 100, and an assembly hole 131 is opened inside the traction head 130 to facilitate the support, assembly, traction, and adjustment of the front end of the frame 100.

[0030] As described in more detail in this embodiment, an axle 121 is inserted and assembled inside the rear wheel 120. A bearing seat 122 is fitted inside the axle 121, and a rear bracket 123 is mounted on the upper end of the bearing seat 122. The upper end of the rear bracket 123 is supported and assembled on the bottom of both sides of the rear end of the frame 100. Teeth are evenly opened around the rear wheel 120. This facilitates the support and stable grip of the rear wheel 120 during assembly and use, making operation more convenient.

[0031] Working principle: During use, the traction head 130 and the mounting hole 131 facilitate assembly at the rear end of the traction device. Then, according to the height requirement, the height of the upper sleeve 112 is adjusted with the cooperation of the upper sleeve 112. Further, the upper nut 114 provides a limit, and with the cooperation of the bearing, the rotation of the auxiliary front support 111 and the upper sleeve 112 during traction is facilitated, making traction more convenient. Furthermore, according to the needs of soil breaking, the front hinge head 221 and the front hinge seat 222, along with the side hanger 250 and the side rotating head 251, with the cooperation of the bearing, facilitate the front support beam 220 and the front frame 210 to adjust their height and tilt angle, making soil breaking easier. During adjustment, the opening of the slide 244 facilitates the movement trajectory when adjusting the tilt angle with the front support beam 220 and the front frame 210, and is less likely to cause interference. With the cooperation of the torsion block 242 and the slot 243, it is easy to limit the turning. At the same time, the upper and lower limits are set by the fine-tuning nut 241. Furthermore, the height of the assembly frame 310 can also be adjusted, making it easier for the crushing wheel 313 to break the soil. This facilitates the stable output of the servo motor 320 and the reducer 321. Then, with the cooperation of the rotating shaft 322, the coupling 323 and the transmission shaft 330, the transmission wheel 340, the transmission belt 341 and the driven wheel 342 provide auxiliary transmission, making the crushing operation more convenient. The operation ends here.

[0032] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A soil turning mechanism for soil remediation, comprising a frame (100), wherein a front wheel (110) is mounted on the front side of the frame (100), and a rear wheel (120) is mounted on the rear side of the frame (100), characterized in that: The vehicle frame (100) is equipped with a soil-breaking component (200) and a turning component (300) on its front and rear sides, respectively. The soil-breaking component (200) includes a front frame (210) and support wings (211) fixed on both sides of the rear of the front frame (210). The bottom of the front frame (210) and the support wings (211) are supported by a lower support rod (212), and a plow head (213) is installed at the lower end of the lower support rod (212). A front support beam (220) is integrally fixed on the front side of the front frame (210), and a front hanging column (230) and a side hanging column (240) are respectively hoisted on the front side of the front support beam (220) and the sides of the front frame (210). 40) The front suspension column (230) is threaded into the inside of the frame (100), and the side suspension column (240) is inserted into the inside of the side of the frame (100). The turning and throwing assembly (300) includes a mounting frame (310), and the lower two sides of the mounting frame (310) are equipped with drive shafts (312) through bearings (311). The outer wall of the drive shaft (312) is equipped with a crushing wheel (313), and the corners of the mounting frame (310) are equipped with rear suspension columns (314) that are the same as the front suspension column (230) and the side suspension column (240), and the rear suspension column (314) is also threaded into the inside of the frame (100).

2. The soil turning mechanism for soil remediation according to claim 1, characterized in that: The front support beam (220) is fitted with a front hinge head (221) at its front end, and the front hinge head (221) is fastened to the front end of the front support beam (220) by bolts. The front hinge head (221) is hinged to a front hinge seat (222) at its front end, and the lower part of the front hanger (230) is inserted through the inner end of the outer end of the front hinge seat (222). The front frame (210) is symmetrically provided with side hangers (250) on both sides, and the lower part of the side hanger (240) is inserted through the inner end of the side hanger (250). The side hanger (250) is integrally fixed with a side rotating head (251) on its side, and the inner end of the side rotating head (251) is fitted through the bearings at both ends of the front frame (210).

3. The soil turning mechanism for soil remediation according to claim 2, characterized in that: The bottom ends of the front hanger (230), side hanger (240), and rear hanger (314) are all integrally fixed with a lower hanger cap (231). The bottom outer end of the front hinge (222), the bottom outer end of the side hanger (250), and the bottom corner of the mounting bracket (310) are all provided with grooves corresponding to the lower hanger cap (231). The lower parts of the front hanger (230), side hanger (240), and rear hanger (314) are all threaded with a lower nut (232). The front hanger (230) and side hanger... (240) The middle and rear hanger (314) are threaded with fine-tuning nuts (241), and the two sets of fine-tuning nuts (241) are located on the upper and lower parts of the frame (100). The top of the front hanger (230), the side hanger (240) and the rear hanger (314) are all integrally fixed with torsion blocks (242). The torsion blocks (242) have slots (243) inside. The two sides of the frame (100) are all provided with sliding grooves (244) corresponding to the side hanger (240).

4. A soil turning mechanism for soil remediation according to claim 1, characterized in that: The assembly frame (310) is covered with corresponding baffles (315) on both sides and top. A servo motor (320) is mounted on the top of the baffle (315). A reducer (321) is mounted on the output end of the servo motor (320). A rotating shaft (322) is mounted on the output end of the reducer (321). The outer end of the rotating shaft (322) is connected to a drive shaft (330) through a coupling (323). A bearing bracket (331) is sleeved and supported in the middle of the drive shaft (330). The bearing bracket (331) is supported on both sides of the top of the baffle (315). A drive wheel (340) is fixed on the outer end of the drive shaft (330). A driven wheel (342) is sleeved and connected to the lower part of the drive wheel (340) through a drive belt (341). The driven wheel (342) is fixed on the outer end of the drive shaft (312).

5. A soil turning mechanism for soil remediation according to claim 4, characterized in that: The four sets of crushing wheels (313) are staggered on the outer wall of the drive shaft (312). The two sets of transmission belts (341), driven wheels (342) and transmission wheels (340) are mounted on both sides of the mounting frame (310). The rear surface of the front wheel (110) is equipped with a power supply and control box (350) that is electrically connected to the servo motor (320). The front side wall of the power supply and control box (350) is integrally provided with a corresponding wire insertion slot (351).

6. A soil turning mechanism for soil remediation according to claim 1, characterized in that: The front wheel (110) is equipped with a front strut (111), and the front strut (111) is threaded with an upper sleeve (112) in the middle. The upper sleeve (112) is installed in the middle of the front end of the frame (100) through a bearing. The upper sleeve (112) is fitted with an upper cover (113) on the outside. The upper cover (113) is installed on the upper and lower front end of the frame (100). The front strut (111) is threaded with an upper nut (114), and two sets of upper nuts (114) are located above and below the upper sleeve (112). The upper end of the front strut (111) is equipped with an upper turntable (115). The front end of the frame (100) is integrally fixed with a traction head (130), and the traction head (130) has an assembly hole (131) inside.

7. A soil turning mechanism for soil remediation according to claim 1, characterized in that: The rear wheel (120) is fitted with an axle (121), and a bearing seat (122) is fitted inside the axle (121). A rear bracket (123) is fitted on the upper end of the bearing seat (122). The upper end of the rear bracket (123) is supported and fitted on the bottom of the rear end of the frame (100). The rear wheel (120) is evenly toothed around its circumference.

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