CN220776411U - Soil improvement loosener - Google Patents

Abstract

The utility model relates to the field of scarifiers, in particular to a soil improvement scarifier. Including two removal wheels, two the upper end fixedly connected with one frame of removal wheel, the surface mounting of frame has the platform, the upper end of frame is equipped with anti-skidding handle, the lower surface mounting of platform has speed change gear box, speed change gear box's inner wall installs the auxiliary rod, a plurality of wheel loosens the soil is installed to the arc surface of auxiliary rod, the surface mounting of platform has the oil tank, the surface mounting of platform has the engine, the inner wall of auxiliary rod is equipped with regulation structure, regulation structure includes the regulation pole, regulation pole and auxiliary rod rotate to be connected, the one end fixedly connected with carousel of auxiliary rod, the arc surface fixedly connected with plectane of regulation pole. The soil improvement scarifier provided by the utility model has the advantage that the scarifier can conveniently and rapidly mount, fix and dismount the scarifier wheel.

Description

Soil improvement loosener

Technical Field

The utility model relates to the field of scarifiers, in particular to a soil improvement scarifier.

Background

The soil improvement scarifier consists of a movable wheel, a frame, an anti-skid handle, an oil tank, an engine, a scarifier, a speed change gear box, accessories and the like, and is quite common in daily life.

The prior art such as bulletin number is: CN208191192U, relate to garden production facility for solve the problem that current loosener needs to loosen soil and sow step by step, including casing, motor assembly, linkage install on motor assembly hob subassembly, push away on being fixed in the casing, be provided with automatic feeding mechanism on the casing, automatic feeding mechanism is including being fixed in on the casing and being located hob subassembly and pushing away the load bowl between the handle, rotate the unloading dish of being connected in the load bowl, be fixed in on the casing and be located the feeder hopper of load bowl top, offered the feed opening on the lateral wall of load bowl, offered first discharge gate on the lateral wall of feeder hopper, be provided with the control assembly who is used for controlling first discharge gate and opens and close on the unloading dish; the utility model has the following advantages and effects: the automatic feeding mechanism can throw seeds into the loose soil, so that the loosener can automatically sow after the soil is loosened, the seed planting procedure is reduced, and the aim of improving the planting efficiency is fulfilled.

The inventor finds that when the scarifier is used in daily use, because the scarifier loosens and improves soil through the scarifier wheel, the scarifier wheel is installed and fixed on an auxiliary rod of the scarifier, but when the scarifier wheel is installed and fixed, a plurality of screw rod matching tools are needed to be used for installing and fixing the scarifier wheel, the problem of complicated operation in the process of installing and fixing the scarifier wheel occurs, and time and labor are wasted when the scarifier wheel is installed and fixed.

Therefore, there is a need to provide a new soil improvement scarifier which solves the above technical problems.

Disclosure of utility model

In order to solve the technical problems, the utility model provides a soil improvement scarifier.

The utility model provides a soil improvement loosener, which comprises: the device comprises two movable wheels, wherein the upper ends of the movable wheels are fixedly connected with the same frame, a platform is arranged on the surface of the frame, an anti-skid handle is arranged at the upper end of the frame, a speed change gear box is arranged on the lower surface of the platform, an auxiliary rod is arranged on the inner wall of the speed change gear box, a plurality of scarification wheels are arranged on the circular arc surface of the auxiliary rod, an oil tank is arranged on the surface of the platform, an engine is arranged on the surface of the platform, an adjusting structure is arranged on the inner wall of the auxiliary rod, the adjusting structure comprises an adjusting rod, the adjusting rod and the auxiliary rod are rotationally connected, one end of the auxiliary rod is fixedly connected with a turntable, a circular arc surface of the adjusting rod is fixedly connected with a circular plate, a first screw rod is connected with the circular arc surface of the adjusting rod, three adjusting holes are formed in the surface of the adjusting plate, a connecting rod is connected with a fixing pipe in a sliding mode on the inner wall of the three adjusting holes, the three fixing grooves are formed in the inner wall of the connecting rod, and the three fixing grooves are matched with the three fixing grooves.

The effects achieved by the components are as follows: when the soil loosening wheel is required to be installed and fixed on the auxiliary rod, the rotating turntable drives the adjusting rod to rotate, the adjusting plate is driven to rotate through the rotating of the adjusting rod, the three adjusting holes are driven to rotate through the rotating of the adjusting plate, the three connecting rods are driven to move through the rotating of the three adjusting holes, the inner wall of the fixed pipe is in linear motion, when the three connecting rods move to the inner wall of the auxiliary rod, the rotating turntable stops rotating, one side of the auxiliary rod is extruded through the first screw rod rotating the inner wall of the circular plate to fix, then the soil loosening wheel is sleeved on the circular arc surface of the auxiliary rod to move to the position of the auxiliary rod to correspond to the position of the connecting rod, one side of the auxiliary rod is released from fixation through the first screw rod rotating reversely, the adjusting rod is driven to rotate through the rotating of the adjusting rod, the three adjusting plate is driven to rotate through the rotating of the adjusting plate, the three connecting rods are driven to move to the three connecting rods, the soil loosening wheel is fixed in the three fixing grooves through the rotating of the three adjusting holes, and finally one side of the auxiliary rod is extruded through the first screw rod.

Preferably, the arc surface fixedly connected with two locating plates of auxiliary rod, a plurality of two constant head tanks have all been seted up to the inner wall of loose soil wheel, two constant head tanks and two locating plate looks adaptations.

The effects achieved by the components are as follows: when the loosener wheel is required to be installed and fixed on the auxiliary rod, the two locating grooves on the inner wall of the loosener wheel are aligned with the two locating plates on the arc surface of the auxiliary rod to conduct locating movement, and therefore deflection can be prevented in the process of installing and fixing the loosener wheel.

Preferably, the inner walls of the soil loosening wheels are all in sliding connection with a plurality of balls, and the balls are uniformly distributed on the soil loosening wheels.

The effects achieved by the components are as follows: when the soil loosening wheel is required to be installed and fixed on the auxiliary rod, the soil loosening wheel is sleeved on the arc surface of the auxiliary rod to move to a fixed position, and the friction force between the inner wall of the soil loosening wheel and the arc surface of the auxiliary rod can be reduced by a plurality of balls on the inner wall of the soil loosening wheel, so that the soil loosening wheel can move more conveniently on the arc surface of the auxiliary rod.

Preferably, one end of the first screw is fixedly connected with an auxiliary block, and the section of the auxiliary block is circular.

The effects achieved by the components are as follows: when one side of the auxiliary rod is extruded by the first screw rod to be fixed, the auxiliary block can increase the contact area between the first screw rod and one side of the auxiliary rod so as to increase the friction force between the first screw rod and the auxiliary rod, so that the first screw rod is extruded and fixed more stably.

Preferably, the inner wall of frame is equipped with auxiliary structure, auxiliary structure includes the slide bar, slide bar and frame sliding connection, the one end fixedly connected with linking rod of slide bar, the equal fixedly connected with movable rod in both ends of linking rod, movable rod and anti-skidding handle fixed connection, movable rod and frame sliding connection, the inner wall threaded connection of frame has the second screw rod.

The effects achieved by the components are as follows: when the height of the anti-skid handle needs to be adjusted, the movable slide rod drives the connecting rod to move, the movable slide rod drives the two movable rods to move through the movement of the connecting rod, the two movable rods slide on the inner wall of the frame to move, the movable slide rod is stopped when the anti-skid handle moves to a proper height through the movement of the two movable rods, and finally the arc surface of the slide rod is extruded by the second screw rod to fix.

Preferably, one end of the sliding rod, which is far away from the connecting rod, is fixedly connected with a handle, the arc surface of the handle is provided with anti-skid patterns, and the anti-skid patterns are uniformly distributed on the handle.

The effects achieved by the components are as follows: when the sliding rod is required to be moved, the sliding rod is driven to move by moving the handle, so that the operation is convenient and labor-saving, and the arc surface of the handle is provided with anti-skid patterns, so that the personnel can move more stably.

Preferably, the inner wall fixedly connected with two protection pads of frame, two protection pads are the rubber pad.

The effects achieved by the components are as follows: when the two moving rods move on the inner wall of the frame by adjusting the height of the anti-skid handle, the protection pad can prevent friction loss between the arc surface of the moving rod and the inner wall of the frame.

Compared with the related art, the soil improvement scarifier provided by the utility model has the following beneficial effects:

The utility model provides a soil improvement scarifier, when needing to install and fix a scarifier on an auxiliary rod, the rotation of an adjusting rod is driven by a rotating turntable, the rotation of an adjusting plate is driven by the rotation of the adjusting rod, the rotation of three adjusting holes is driven by the rotation of the adjusting plate, the movement of three connecting rods is driven by the rotation of the three adjusting holes, the three connecting rods do linear motion on the inner wall of a fixed pipe, when the three connecting rods move to the inner wall of the auxiliary rod, the rotating turntable is stopped, one side of the auxiliary rod is extruded by a first screw rod which rotates the inner wall of a circular plate to be fixed, one end of the first screw rod is fixed with an auxiliary block, the auxiliary block can increase the friction force between the first screw rod and one side of the auxiliary rod, so that the first screw rod is extruded and fixed more stably, then the two positioning grooves on the inner wall of the scarifier are aligned with the two positioning plates on the circular arc surfaces of the auxiliary rod, the inner wall of the scarifier can be more convenient for the scarifier to move on the circular arc surfaces of the auxiliary rod, when the three connecting rods move to the positions of the connecting rods correspondingly, then the three connecting rods stop moving, the rotating turntable is extruded by the first screw rod is released from the rotating the first screw rod which rotates by the opposite rotating plate, one side of the adjusting plate is driven by the rotating the first screw rod to be fixed by the rotating the adjusting plate through the opposite rotating plate to be fixed by the rotating the adjusting plate, the effect that can install the wheel that loosens soil conveniently and fast at the arc surface of auxiliary rod is reached.

When the height of the anti-skid handle needs to be adjusted, the moving handle drives the sliding rod to move, the moving handle drives the connecting rod to move, the moving handle drives the two moving rods to move, the two moving rods slide on the inner wall of the frame, the protective pad is fixed on the inner wall of the frame and can prevent the arc surface of the moving rod from generating friction loss with the inner wall of the frame, the moving handle is driven to move through the moving of the two moving rods, the sliding rod is stopped to move when the anti-skid handle moves to a proper height, finally, the arc surface of the sliding rod is extruded by the second screw rod to fix, and the effect that people with different heights can conveniently adjust the height of the anti-skid handle to use equipment in a comfortable posture is achieved through the auxiliary structure.

Drawings

FIG. 1 is a schematic diagram of a soil improvement scarifier according to the present utility model;

FIG. 2 is a schematic structural view of the adjustment structure shown in FIG. 1;

FIG. 3 is an enlarged view of the portion A shown in FIG. 2;

FIG. 4 is a schematic view of the adjustment structure shown in FIG. 2 in a disassembled configuration;

FIG. 5 is an enlarged view of the portion B of FIG. 4;

FIG. 6 is an enlarged view of FIG. 4 at C;

FIG. 7 is a schematic view of the auxiliary structure shown in FIG. 1;

fig. 8 is an enlarged view of D shown in fig. 7.

Reference numerals in the drawings: 1. a moving wheel; 2. a frame; 3. an adjustment structure; 301. an adjusting rod; 302. a turntable; 303. a circular plate; 304. a first screw; 305. an adjusting plate; 306. an adjustment aperture; 307. a connecting rod; 308. a fixed tube; 309. a fixing groove; 310. a positioning plate; 311. a positioning groove; 312. a ball; 313. an auxiliary block; 4. an auxiliary structure; 41. a slide bar; 42. a connecting rod; 43. a moving rod; 44. a second screw; 45. a grip; 46. a protective pad; 5. a platform; 6. an anti-slip handle; 7. a speed change gear box; 8. an auxiliary lever; 9. a scarification wheel; 10. an oil tank; 11. an engine.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 8, a soil improvement scarifier according to an embodiment of the utility model includes: the two movable wheels 1, the upper end fixedly connected with of two movable wheels 1 is the same frame 2, the surface mounting of frame 2 has platform 5, the upper end of frame 2 is equipped with anti-skidding handle 6, the lower surface mounting of platform 5 has gearbox 7, auxiliary rod 8 is installed to gearbox 7's inner wall, a plurality of loose soil wheel 9 is installed to auxiliary rod 8's circular arc surface, the surface mounting of platform 5 has oil tank 10, the surface mounting of platform 5 has engine 11, auxiliary rod 8's inner wall is equipped with adjusting structure 3, frame 2's inner wall is equipped with auxiliary structure 4.

In the embodiment of the present utility model, referring to fig. 2,3,4,5 and 6, the adjusting structure 3 includes an adjusting rod 301, the adjusting rod 301 is rotationally connected with an auxiliary rod 8, one end of the auxiliary rod 8 is fixedly connected with a turntable 302, an arc surface of the adjusting rod 301 is fixedly connected with a circular plate 303, an inner wall of the circular plate 303 is in threaded connection with a first screw 304, an arc surface of the adjusting rod 301 is fixedly connected with a plurality of adjusting plates 305, three adjusting holes 306 are respectively formed on surfaces of the plurality of adjusting plates 305, connecting rods 307 are respectively slidingly connected with inner walls of the three adjusting holes 306, arc surfaces of the connecting rods 307 are respectively slidingly connected with a fixing tube 308, the fixing tube 308 is fixedly connected with the auxiliary rod 8, three fixing grooves 309 are respectively formed on inner walls of the plurality of soil loosening wheels 9, the three fixing grooves 309 are matched with the three connecting rods 307, when the soil loosening wheels 9 are required to be installed and fixed on the auxiliary rod 8, the rotation of the adjusting rod 301 is driven by the rotating turntable 302, the rotation of the adjusting plate 305 is driven by the rotation of the adjusting rod 301, the rotation of the adjusting plate 305 drives the rotation of the three adjusting holes 306, the rotation of the three adjusting holes 306 drives the movement of the three connecting rods 307, the three connecting rods 307 do linear motion on the inner wall of the fixed pipe 308, when the three connecting rods 307 move to the inner wall of the auxiliary rod 8, the rotating turntable 302 is stopped, one side of the auxiliary rod 8 is pressed and fixed by the first screw 304 rotating the inner wall of the circular plate 303, then the scarifier 9 is sleeved on the circular arc surface of the auxiliary rod 8 to move to the position of the fixed groove 309 on the inner wall of the scarifier 9 corresponding to the position of the connecting rod 307, then one side of the auxiliary rod 8 is separated by the reverse rotation of the first screw 304, the rotation of the adjusting rod 301 is driven by the reverse rotation turntable 302, the rotation of the adjusting rod 305 is driven by the rotation of the adjusting rod 301, the three adjusting holes 306 are driven to rotate through rotation of the adjusting plate 305, the three connecting rods 307 are driven to move to three fixing grooves 309 in the inner wall of the auxiliary rod 8 through rotation of the three adjusting holes 306 to fix the loosener 9, finally, one side of the auxiliary rod 8 is extruded and fixed through rotating the first screw rod 304, two locating plates 310 are fixedly connected to the circular arc surface of the auxiliary rod 8, two locating grooves 311 are formed in the inner wall of the auxiliary rod 9, the two locating grooves 311 and the two locating plates 310 are matched, when the loosener 9 is required to be installed and fixed on the auxiliary rod 8, the two locating plates 310 aligning the two locating grooves 311 on the inner wall of the loosener 9 with the circular arc surface of the auxiliary rod 8 to carry out locating movement, so that deflection can be prevented in the process of installing and fixing the loosener 9, a plurality of balls 312 are uniformly distributed on one side of the loosener 9, when the loosener 9 is required to be installed and fixed on the auxiliary rod 8, the circular arc surface of the auxiliary rod 8 is required to be installed and fixed on the auxiliary rod 8, the friction surface 313 can be more conveniently increased to contact with one side of the auxiliary rod 8 through the circular arc surface of the auxiliary rod 8, and the friction surface 313 can be more conveniently increased to enable the circular arc surface of the auxiliary rod 8 to be contacted with the first screw rod 8 to be more than the circular arc surface of the auxiliary rod 8;

In the embodiment of the utility model, referring to fig. 7 and 8, the auxiliary structure 4 comprises a slide bar 41, the slide bar 41 is in sliding connection with the frame 2, one end of the slide bar 41 is fixedly connected with a connecting rod 42, both ends of the connecting rod 42 are fixedly connected with a moving rod 43, the moving rod 43 is fixedly connected with an anti-skid handle 6, the moving rod 43 is in sliding connection with the frame 2, the inner wall of the frame 2 is in threaded connection with a second screw 44, when the height of the anti-skid handle 6 needs to be adjusted, the moving rod 41 drives the connecting rod 42 to move, the moving rod 43 is driven by the moving rod 43 to move, when the anti-skid handle 6 moves to a proper height, the moving rod 41 is stopped, finally, the arc surface of the slide bar 41 is extruded by rotating the second screw 44 to be fixed, one end of the connecting rod 42 is fixedly connected with a handle 45, the handle 45 is provided with anti-skid lines uniformly distributed on the handle 45, when the moving rod 41 needs to move, the moving rod 41 is required to move, the two arc surfaces of the two handle 45 are connected with the anti-skid pads 46, and the two arc surfaces of the frame 2 can be more convenient to move by the arc surfaces of the two arc pads 46 to move, and the two arc pads 46 are more convenient to move, and the two arc surfaces of the anti-skid pads 46 are more convenient to move along the arc surfaces are more than the arc surfaces 46 when the two arc pads are connected with the inner walls of the frame 2;

The working principle of the soil improvement scarifier provided by the utility model is as follows: when the scarifier 9 is required to be installed and fixed on the auxiliary rod 8, the rotating turntable 302 drives the adjusting rod 301 to rotate, the adjusting plate 305 is driven to rotate by the rotation of the adjusting rod 301, the three adjusting holes 306 are driven to rotate by the rotation of the adjusting plate 305, the three connecting rods 307 are driven to move by the rotation of the three adjusting holes 306, the three connecting rods 307 do linear motion on the inner wall of the fixed pipe 308, the rotating turntable 302 is stopped when the three connecting rods 307 move to the inner wall of the auxiliary rod 8, one side of the auxiliary rod 8 is extruded and fixed by the first screw 304 rotating the inner wall of the circular plate 303, one end of the first screw 304 is fixed with the auxiliary block 313, the friction force between the first screw 304 and one side of the auxiliary rod 8 can be increased by the auxiliary block 313, the first screw 304 is extruded and fixed more stably, then the two positioning grooves 311 on the inner wall of the scarifier 9 are aligned with the two positioning plates 310 on the arc surface of the auxiliary rod 8 to perform positioning movement on the arc surface of the auxiliary rod 8, the inner wall of the scarifier wheel 9 is provided with a plurality of balls 312 which can enable the scarifier wheel 9 to move on the arc surface of the auxiliary rod 8 more conveniently, when the scarifier wheel 9 moves to the position of the fixing groove 309 on the inner wall of the scarifier wheel 9 corresponding to the position of the connecting rod 307, the scarifier wheel 9 stops moving, then one side of the first screw 304 separated from the auxiliary rod 8 is released from fixation through reverse rotation, the rotation of the adjusting rod 301 is driven by the reverse rotation turntable 302, the rotation of the adjusting rod 301 drives the adjusting plate 305 to rotate, the rotation of the adjusting plate 305 drives the three adjusting holes 306, the rotation of the three adjusting holes 306 drives the three connecting rods 307 to move into the three fixing grooves 309 on the inner wall of the scarifier wheel 9, the scarifier wheel 9 is fixed, one side of the auxiliary rod 8 is extruded through rotation of the first screw 304, the adjusting structure 3 is arranged, the effect of conveniently and rapidly installing and fixing the scarifier wheel 9 on the arc surface of the auxiliary rod 8 is achieved.

When the height of the anti-skid handle 6 needs to be adjusted, the sliding rod 41 is driven to move through the moving handle 45, the connecting rod 42 is driven to move through the movement of the sliding rod 41, the two moving rods 43 are driven to move through the movement of the connecting rod 42, the two moving rods 43 slide on the inner wall of the frame 2 and move, the protective pad 46 is fixed on the inner wall of the frame 2, the friction loss between the arc surface of the moving rod 43 and the inner wall of the frame 2 can be prevented by the protective pad 46, the movement of the anti-skid handle 6 is driven through the movement of the two moving rods 43, the sliding rod 41 is stopped when the anti-skid handle 6 moves to a proper height, finally the arc surface of the sliding rod 41 is extruded to fix through the rotation of the second screw 44, and the auxiliary structure 4 is arranged, so that the effect that people with different heights can be adjusted conveniently to adapt to the use equipment in a comfortable posture is achieved.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. A soil improvement ripper, comprising: the two movable wheels (1), two the upper end fixedly connected with same frame (2) of movable wheel (1), the surface mounting of frame (2) has platform (5), the upper end of frame (2) is equipped with anti-skidding handle (6), the lower surface mounting of platform (5) has gearbox (7), auxiliary rod (8) are installed to the inner wall of gearbox (7), the circular arc face of auxiliary rod (8) installs a plurality of loose soil wheel (9), the surface mounting of platform (5) has oil tank (10), the surface mounting of platform (5) has engine (11), the inner wall of auxiliary rod (8) is equipped with regulation structure (3), regulation structure (3) are including regulation pole (301), regulation pole (301) and auxiliary rod (8) rotate and are connected, the one end fixedly connected with carousel (302) of auxiliary rod (8), the circular arc face fixedly connected with plectane (303), the inner wall screw thread connection of plectane (303) has first screw (304), the surface mounting of regulation pole (5) has engine (11), the inner wall of auxiliary rod (8) is equipped with regulation structure (3), regulation structure (8) includes that a plurality of regulation board (305) are all connected with circular arc (305), the inner walls of the three adjusting holes (306) are all connected with connecting rods (307) in a sliding mode, the arc surfaces of the connecting rods (307) are connected with fixing pipes (308) in a sliding mode, the fixing pipes (308) are fixedly connected with auxiliary rods (8), three fixing grooves (309) are formed in the inner walls of the soil loosening wheels (9), and the three fixing grooves (309) are matched with the three connecting rods (307).

2. The soil improvement loosener according to claim 1, wherein the arc surface of the auxiliary rod (8) is fixedly connected with two positioning plates (310), the inner walls of the plurality of loosener wheels (9) are provided with two positioning grooves (311), and the two positioning grooves (311) are matched with the two positioning plates (310).

3. The soil improvement loosener according to claim 1, wherein a plurality of balls (312) are slidably connected to the inner walls of the plurality of loosener wheels (9), and the plurality of balls (312) are uniformly distributed on the loosener wheels (9).

4. The soil improvement scarifier according to claim 1, characterized in that one end of the first screw (304) is fixedly connected with an auxiliary block (313), and the section of the auxiliary block (313) is circular.

5. The soil improvement loosener according to claim 1, wherein an auxiliary structure (4) is arranged on the inner wall of the frame (2), the auxiliary structure (4) comprises a sliding rod (41), the sliding rod (41) is in sliding connection with the frame (2), one end of the sliding rod (41) is fixedly connected with a connecting rod (42), two ends of the connecting rod (42) are fixedly connected with a moving rod (43), the moving rod (43) is fixedly connected with an anti-skid handle (6), the moving rod (43) is in sliding connection with the frame (2), and a second screw (44) is in threaded connection with the inner wall of the frame (2).

6. The soil improvement scarifier according to claim 5, characterized in that one end of the sliding rod (41) far away from the connecting rod (42) is fixedly connected with a grip (45), the arc surface of the grip (45) is provided with anti-skid patterns, and the anti-skid patterns are uniformly distributed on the grip (45).

7. The soil improvement scarifier according to claim 1, characterized in that the inner wall of the frame (2) is fixedly connected with two protection pads (46), and the two protection pads (46) are rubber pads.