Sliding rubbing machine

Abstract

The invention discloses a sliding rubbing machine and belongs to the technical field of rubbing equipment, the sliding rubbing machine comprises a rubbing machine body, a lifting mechanism, a driving motor and a soil loosening mechanism, transmission wheels are arranged on the two sides of the rubbing machine body, the transmission wheels are in transmission connection with crawler belts on the two sides of the rubbing machine body, and a rubbing mechanism is arranged at the front end of the rubbing machine body; the rubbing machine has the beneficial effects that the driving motor drives the smashing roller to rotate, the smashing roller moves forwards along with the rubbing machine body while rotating, and weeds and shrubs on the ground are smashed; for trees with large diameters, a second motor drives a sliding block to horizontally move through rotation of a threaded rod, a booster pump pressurizes water mixed with carborundum in a water tank and then conveys the water to a water gun, a high-pressure water jet cutter is formed, and the trees with the large diameters are effectively cut; the residual part of the cut tree is crushed by a crushing roller; therefore, the sliding rubbing machine can process various obstacles, is suitable for different working environments, and has high efficiency and multifunctionality.

Description

Technical Field

[0001] The present application relates to the technical field of land reclamation equipment, and in particular to a sliding land reclamation machine. Background Art

[0002] In the field of modern agriculture and land development, skid steer loader land reclamation devices are increasingly valued for their efficiency, flexibility and versatility. With the advancement of technology, these devices play an important role in improving land reclamation efficiency, reducing labor intensity and improving operation safety.

[0003] After searching, the Chinese patent authorization number CN214784272U discloses a land reclamation device for a skid loader. Although the device relies on a skid steer loader as the main machine, while the vehicle body moves forward, it can provide hydraulic power to the device to drive the land reclamation knife to rotate at high speed, and smash the shrubs and weeds entering the land reclamation machine into pieces. However, when the device encounters trees with thicker diameters during the forward movement, the device cannot quickly crush them by relying solely on the high-speed rotating land reclamation knife, which makes it difficult to move forward and reduces the land reclamation efficiency. In addition, when physically weeding, the soil is turned over, which may make the weed seeds buried deep in the soil closer to the ground, meeting the germination conditions, resulting in overgrown weeds after heavy rain, reducing the land reclamation effect.

[0004] To this end, the present invention proposes a sliding land reclamation machine, which can quickly crush trees with thicker diameters, and can also effectively reduce soil turning and reduce the chance of weed seeds contacting the ground, thereby improving the lasting effect of land reclamation. Summary of the invention

[0005] One of the purposes of the present application is to provide a skid steer land reclamation machine to solve the problems that the prior art skid steer loader land reclamation device has low crushing efficiency when facing thick trees, and physical weeding easily causes soil turning, increases the chance of weed seed germination, and reduces the land reclamation effect.

[0006] To achieve the above objectives, the technical solution adopted in the present application is: a sliding pioneer, comprising: a pioneer body, a lifting mechanism, a driving motor and a loosening mechanism, transmission wheels are arranged on both sides of the pioneer body, the transmission wheels are connected to the crawler transmission on both sides of the pioneer body, a pioneer mechanism is arranged at the front end of the pioneer body, the pioneer mechanism is used to crush obstacles, the pioneer mechanism is connected to the pioneer body through a lifting mechanism, the lifting mechanism is driven by hydraulic pressure, and the lifting mechanism is used for the lifting of the pioneer mechanism, driving motors are arranged on both sides of the pioneer mechanism, the driving motor is fixed to the surface of the pioneer mechanism by bolts, the driving motor is used to drive the pioneer mechanism, a loosening mechanism is arranged at the rear end of the pioneer body, the loosening mechanism is arranged in two groups, and the two groups of loosening mechanisms are connected to the pioneer body through electric wires, the loosening mechanism is controlled by the pioneer body, one end of the loosening mechanism is arranged horizontally, and the bottom height of the loosening mechanism is lower than the bottom height of the crawler, which is used to loosen the soil at the rear end of the pioneer body.

[0007] Preferably, the lifting mechanism includes a connecting arm, one end of the connecting arm is fixedly connected to both sides of the land reclamation machine body, and the other end of the connecting arm is rotatably connected to the push bucket through an axis. The push bucket is vertically arranged, and one side of the push bucket is telescopically connected to the first hydraulic cylinder and the second hydraulic cylinder respectively. The telescopic end of the first hydraulic cylinder is rotatably connected to the push bucket through an axis, and the other end of the first hydraulic cylinder is rotatably connected to the land reclamation machine body, the telescopic end of the second hydraulic cylinder is rotatably connected to the push bucket, and the other end of the second hydraulic cylinder is rotatably connected to the connecting arm, and the second hydraulic cylinder and the first hydraulic cylinder are both distributed at both ends of one side of the push bucket; by using hydraulic cylinders to control the lifting and lowering of the push bucket, the precise positioning and height adjustment of the land reclamation mechanism can be achieved, thereby improving the flexibility and adaptability of the operation; at the same time, the hydraulic drive provides powerful power to ensure that the land reclamation mechanism can work stably when facing different terrains and obstacles.

[0008] Preferably, the land reclamation mechanism includes a crushing mechanism, a fixed frame, a push rod and a cutting mechanism, the cutting mechanism is installed above the crushing mechanism, the cutting mechanism is used to drive water jet cutting, fixed frames are installed at both ends of the cutting mechanism, one end of the fixed frame is welded to the push bucket, and the other end of the fixed frame is welded to a push rod, the push rod extends above one side of the crushing mechanism, and the crushing mechanism is used to crush ground obstacles; the design of the land reclamation mechanism enables it to handle a variety of obstacles, including crushing ground obstacles through the crushing mechanism, and using a water jet to cut larger obstacles through the cutting mechanism; this versatility enables the land reclamation machine to adapt to different working environments and obstacles, thereby improving work efficiency.

[0009] Preferably, the crushing mechanism includes a crushing roller and a guide plate. The crushing roller is composed of a plurality of cutting discs, and cutting teeth are arranged on the outside of the cutting discs. Both ends of the crushing roller are mounted on the outside of the output end of the driving motor. There is a gap between the crushing roller and the ground. A guide plate is arranged above the crushing roller. One end of the guide plate is welded to the push bucket, and the guide plate has an arc-shaped surface. The design of the crushing roller enables it to effectively crush weeds and shrubs on the ground. The cutting teeth on the cutting disc increase the crushing effect, and the design of the guide plate and the guide plate helps to guide the crushed material, reduce resistance and material splashing during the operation, and improve the safety and efficiency of the operation.

[0010] Preferably, the cutting mechanism includes a water jet mechanism, a threaded rod, and a feeding mechanism. The water jet mechanism is respectively installed above the cutting mechanism and inside the main body of the land reclamation machine, and the feeding mechanism is connected to the inside of the water jet mechanism. The water jet mechanism is fixedly installed on the top of the slider, and the inside of the slider is threadedly connected to the outer wall of the threaded rod. One end of the threaded rod is rotatably connected to one end of the fixing frame, and the other end of the threaded rod is sleeved on the outside of the output end of the second motor. The second motor is installed on one side of the fixing frame by screws, and a limiting rod is welded between the two fixing frames. The limiting rod is arranged parallel to the threaded rod, and the outer wall of the limiting rod is in sliding contact with the inside of the slider. The design of the cutting mechanism allows the water jet mechanism to move in the horizontal direction to adapt to trees or other obstacles of different diameters. The coordinated use of the threaded rod and the slider enables the water jet mechanism to accurately control the cutting position, thereby improving the accuracy and efficiency of cutting.

[0011] Preferably, the water jet mechanism includes a water gun, a booster pump and a water tank, one end of the bottom of the water gun is fixedly mounted on the top of the slider, and one end of the water gun is connected to one end of a connecting pipe, the other end of the connecting pipe is connected to an output end of the booster pump, the booster pump is installed on the surface of the main body of the land reclamation machine, and the input end of the booster pump is connected to one end of the connecting pipe, the other end of the connecting pipe is connected to the inside of the water tank through a hose, and the water tank is embedded in the main body of the land reclamation machine; the design of the water jet mechanism enables the water gun to cut obstacles with high-pressure water flow, the booster pump ensures the pressure of the water flow, and the embedded design of the water tank saves space while ensuring the supply of water, thereby improving the working efficiency and adaptability of the land reclamation machine.

[0012] Preferably, the feeding mechanism includes a sand box, an auger and a second motor, the sand box is filled with corundum, the bottom of the sand box is sloped on both sides, and one end of the bottom of the sand box is connected to the inside of a delivery pipe, the other end of the delivery pipe is connected to the inside of a water tank, and the connecting end of the delivery pipe and the water tank is located below the liquid level in the water tank, an auger is arranged inside the delivery pipe, one end of the auger is mounted on the outside of an output end of a fourth motor, and the fourth motor is installed inside one end of the delivery pipe. The design of the feeding mechanism allows the corundum to be effectively transported to the water tank, and the auger can be driven to rotate by the second motor. After the corundum inside the sand box falls into the delivery pipe, the corundum is driven by the auger to enter the water tank through the delivery pipe, and after being mixed with water, a high-pressure water jet is formed through a water gun. The addition of corundum improves the cutting ability, so that the pioneer can more effectively cut hard materials such as tree trunks or rocks.

[0013] Preferably, the loosening mechanism includes a depth adjustment mechanism and a stirring mechanism, the depth adjustment mechanism is installed at the rear end of the land reclamation machine body, and the stirring mechanism is installed at the other end of the depth adjustment mechanism, the depth adjustment mechanism is rotatably connected to the first connecting frame through a pin, one end of the first connecting frame is welded to the land reclamation machine body, both sides of the depth adjustment mechanism are rotatably connected to the telescopic end of the fourth hydraulic cylinder, and the other end of the fourth hydraulic cylinder is rotatably connected to the land reclamation machine body; the design of the loosening mechanism allows the depth adjustment and stirring of the soil, which helps to improve the soil structure, improve the air permeability and water retention capacity of the soil, thereby promoting plant growth.

[0014] Preferably, the depth adjustment mechanism includes a second connecting frame rotatably connected to the telescopic end of the fourth hydraulic cylinder, a third hydraulic cylinder is fixedly installed on both sides of the second connecting frame, and a connecting block is mounted on the telescopic end of the third hydraulic cylinder, and the connecting block is welded to both sides of the third connecting frame. One end of the third connecting frame is connected to one end of the second connecting frame and slides up and down. The telescopic end of the third hydraulic cylinder is connected to the connecting block, and the connecting block is welded to the third connecting frame. Therefore, when the third hydraulic cylinder is extended and retracted, the connecting block will drive the third connecting frame to slide up and down to achieve depth adjustment, so that the loosening mechanism can flexibly adjust the working depth according to different soil conditions and operation requirements. Through the precise control of the hydraulic cylinder, fine-tuning of the soil depth can be achieved to adapt to different soil types and operating environments, thereby improving the adaptability and effect of the operation. Since the horizontal rotation of the turntable will not turn out the seeds deep in the soil.

[0015] Preferably, the loosening mechanism includes a motor mounting frame connected to the third connecting frame, a third motor is installed on the top of the motor mounting frame, a turntable is mounted on the outside of the output end at the bottom of the third motor, an annular cutting knife is mounted on the outside of the turntable, and the annular cutting knife is arranged horizontally, and spike teeth are distributed in annular shapes at equal intervals on the bottom of the turntable, and the turntable is provided with two groups, each group is provided with three, baffles are installed on both sides of the motor mounting frame, and the baffles are symmetrically distributed on both sides of the turntable, and the core of the loosening mechanism is the third motor, which drives the turntable to rotate, and the turntable is equipped with annular cutting knives and spike teeth, which are arranged horizontally and can be used in The turntable cuts and loosens the soil when it rotates. The turntable is designed into two groups, each with three, which can increase the contact area with the soil and improve the loosening efficiency. The baffle plate prevents the loosened soil from splashing and protects the surrounding environment and personnel, so that the loosening mechanism can effectively cut and loosen the soil. The annular cutting knife and spike teeth can break the hard crust of the soil, increase the soil's air permeability and water retention capacity, and are beneficial to the growth of plant roots. At the same time, the multi-group design of the turntable improves the operating efficiency, and the baffle plate design reduces the soil splashing during the operation, protects the operator and equipment, and improves the safety of the operation.

[0016] Compared with the prior art, the beneficial effects of this application are: (1) When the skid-steer land reclamation machine is in operation, the driving motor drives the crushing roller to rotate. The crushing roller rotates and moves forward with the main body of the land reclamation machine to crush the weeds and shrubs on the ground. When encountering tall trees, the top rod at the front end of the land reclamation machine pushes them down, and the crushing roller then crushes the fallen trees. When facing trees with larger diameters, the second motor drives the slider to move horizontally through the rotation of the threaded rod, so that the water gun can be positioned along the diameter direction of the tree. The booster pump pressurizes the water mixed with corundum in the water tank and transports it to the water gun, forming a high-pressure water jet to effectively cut trees with larger diameters. The remaining parts of the trees after cutting are then crushed by the crushing roller, thereby improving the land reclamation efficiency. This enables the skid-steer land reclamation machine to handle various obstacles and adapt to different working environments. It has high efficiency and versatility and has a wide range of application value in modern agriculture and land development.

[0017] (2) During operation, the sliding steer machine uses its main structure to drive the loosening mechanism to move, and the operation of the third motor drives the turntable to rotate horizontally. This rotation effectively loosens the road soil that the steer machine has passed through. Since the turntable rotates horizontally, it will not turn seeds deep in the soil to the surface, thereby preventing weed seeds from germinating due to contact with the ground and maintaining the stability of the soil structure. At the same time, the telescopic action of the fourth hydraulic cylinder drives the loosening mechanism to rotate, so that the two loosening mechanisms can be deployed and the coverage area of ​​the loosened soil can be adjusted to meet different operation requirements. The third hydraulic cylinders on both sides of the second connecting frame extend and retract downward through their telescopic ends, driving the connecting block and the third connecting frame to move downward, thereby adjusting the height of the motor mounting frame, so that the mounting plate can loosen the soil at different depths. This not only improves the air permeability and moisture retention capacity of the soil, but also enhances the adaptability of the steer machine to different soil conditions, thereby improving operation efficiency and results.

[0018] (3) The first hydraulic cylinder and the second hydraulic cylinder equipped on the skid-steer machine act together on the push plate, allowing the push plate to rotate around one end of the connecting arm; the push plate is allowed to adjust the height of the crushing roller on the other side while rotating, so that it can adapt to shrubs and weeds of different heights for crushing operations; this height adjustment function enhances the adjustability of the equipment, enabling it to flexibly respond to various terrain and vegetation conditions; when encountering a ground with a lot of gravel, the telescopic ends of the first hydraulic cylinder and the second hydraulic cylinder can be retracted, allowing the push plate to drive the crushing roller to lift up, reducing the contact between the crushing roller and the gravel on the ground; this action effectively protects the blade of the crushing roller, avoids damage caused by contact with hard objects, extends the service life of the crushing roller, and also reduces maintenance costs; in this way, the skid-steer machine can protect the equipment while improving operating efficiency and safety, allowing it to work stably in complex terrain. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 It is a side view structural schematic diagram of the present invention.

[0021] Figure 3 It is a front view structural schematic diagram of the present invention.

[0022] Figure 4 It is a schematic diagram of the top view structure of the present invention.

[0023] Figure 5 It is a rear view structural schematic diagram of the present invention.

[0024] Figure 6 It is a schematic diagram of the turntable structure of the present invention.

[0025] Figure 7It is a schematic diagram of the threaded rod structure of the present invention.

[0026] Figure 8 It is a schematic diagram of the water tank structure of the present invention.

[0027] Fig. 9 It is a schematic diagram of the structure of the fourth hydraulic cylinder of the present invention.

[0028] Fig.10 This is a schematic diagram of the structure of the third hydraulic cylinder of the present invention.

[0029] In the figure: 1. main body of land reclamation machine; 2. transmission wheel; 3. crawler; 4. lifting mechanism; 401. connecting arm; 402. first hydraulic cylinder; 403. second hydraulic cylinder; 404. push bucket; 5. land reclamation mechanism; 501. water tank; 502. connecting pipe; 503. booster pump; 504. hose; 505. water gun; 506. fourth motor; 507. auger; 508. conveying pipe; 509. sand box; 510. slider; 511. limit rod; 512. threaded rod; 5 13. Second motor; 514. Crushing roller; 515. Fixed frame; 516. Push rod; 517. Guide plate; 6. Driving motor; 7. Soil loosening mechanism; 701. First connecting frame; 702. Latch; 703. Second connecting frame; 704. Fourth hydraulic cylinder; 705. Third hydraulic cylinder; 706. Connecting block; 707. Third connecting frame; 708. Motor mounting frame; 709. Third motor; 710. Turntable; 711. Spike teeth; 712. Baffle; 8. Wires. DETAILED DESCRIPTION

[0030] Below, the present application is further described in conjunction with specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0031] In the description of the present application, it should be noted that directional words, such as the terms "center", "lateral", "longitudinal", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating directions and positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of narrating the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and cannot be understood as limiting the specific scope of protection of the present application.

[0032] It should be noted that the terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence.

[0033] One of the preferred embodiments of the present application is as follows: Figures 1 to 8As shown, a sliding land reclamation machine comprises: a land reclamation machine body 1, a lifting mechanism 4, a driving motor 6 and a loosening mechanism 7. Transmission wheels 2 are arranged on both sides of the land reclamation machine body 1, and the transmission wheels 2 are transmission-connected with crawlers 3 on both sides of the land reclamation machine body 1. A land reclamation mechanism 5 is arranged at the front end of the land reclamation machine body 1, and the land reclamation mechanism 5 is used for crushing obstacles. The land reclamation mechanism 5 is connected to the land reclamation machine body 1 through the lifting mechanism 4, and the lifting mechanism 4 is driven by hydraulic pressure, and the lifting mechanism 4 is used for lifting the land reclamation mechanism 5. Driving motors 6 are arranged on both sides of the land reclamation mechanism 5, and the driving motors 6 are driven by hydraulic pressure. The rear end of the main body 1 of the land reclamation machine is fixed to the surface of the land reclamation mechanism 5 by bolts, and the driving motor 6 is used to drive the land reclamation mechanism 5. The rear end of the land reclamation machine body 1 is provided with a loosening mechanism 7, and the loosening mechanism 7 is provided with two groups, and the two groups of loosening mechanisms 7 are connected to the main body 1 of the land reclamation machine through wires 8. The loosening mechanism 7 is controlled by the main body 1 of the land reclamation machine. One end of the loosening mechanism 7 is horizontally arranged, and the bottom height of the loosening mechanism 7 is lower than the bottom height of the crawler 3, which is used to loosen the soil at the rear end of the main body 1 of the land reclamation machine. The cutting mechanism includes a water jet mechanism, a threaded rod 512, and a feeding mechanism. The water jet mechanism is respectively installed above the cutting mechanism The feeding mechanism is connected to the inside of the water jet mechanism, the water jet mechanism is fixedly installed on the top of the slider 510, the inside of the slider 510 is threadedly connected to the outer wall of the threaded rod 512, one end of the threaded rod 512 is rotatably connected to one end of the fixing frame 515, and the other end of the threaded rod 512 is sleeved on the outside of the output end of the second motor 513, the second motor 513 is installed on one side of the fixing frame 515 by screws, and a limiting rod 511 is welded between the two fixing frames 515, the limiting rod 511 is arranged in parallel with the threaded rod 512, and the outer wall of the limiting rod 511 is connected to the slider 510 internal sliding contact; the water jet mechanism includes a water gun 505, a booster pump 503 and a water tank 501, one end of the bottom of the water gun 505 is fixedly installed with the top of the slider 510, and one end of the water gun 505 is connected with one end of the connecting pipe 502, and the other end of the connecting pipe 502 is connected with the output end of the booster pump 503, the booster pump 503 is installed on the surface of the land reclamation machine body 1, and the input end of the booster pump 503 is connected with one end of the connecting pipe 502, and the other end of the connecting pipe 502 is connected with the inside of the water tank 501 through the hose 504, and the water tank 501 is embedded in the inside of the land reclamation machine body 1;The feeding mechanism includes a sand box 509, an auger 507 and a second motor 513. The sand box 509 is filled with corundum. Both sides of the bottom of the sand box 509 are sloped, and one end of the bottom of the sand box 509 is connected to the inside of the delivery pipe 508. The other end of the delivery pipe 508 is connected to the inside of the water tank 501. The connection end of the delivery pipe 508 and the water tank 501 is located below the liquid level in the water tank 501. An auger 507 is arranged inside the delivery pipe 508. One end of the auger 507 is mounted on the outside of the output end of the fourth motor 506. The fourth motor 506 is installed inside one end of the delivery pipe 508. The land reclamation mechanism 5 includes a crushing mechanism , a fixing frame 515, a push rod 516 and a cutting mechanism. The cutting mechanism is installed above the crushing mechanism. The cutting mechanism is used to drive the water jet cutting. The fixing frames 515 are installed at both ends of the cutting mechanism. One end of the fixing frame 515 is welded to the push bucket 404. The other end of the fixing frame 515 is welded to the push bucket 404. The push rod 516 extends above one side of the crushing mechanism. The crushing mechanism includes a crushing roller 514 and a guide plate. The crushing roller 514 is composed of a plurality of cutting discs, and cutting teeth are arranged on the outside of the cutting discs. Both ends of the crushing roller 514 are sleeved on the outside of the output end of the driving motor 6. There is a gap between the crushing roller 514 and the ground. A guide plate is arranged above the crushing roller 514, one end of the guide plate 517 is welded to the push bucket 404, and the guide plate 517 has an arc-shaped surface. When the device is in use, the crushing roller 514 can be driven to rotate by the driving motor 6. While the crushing roller 514 is rotating, it is driven forward by the land reclamation machine body 1, so that the crushing roller 514 can crush the weeds and shrubs on the ground. When encountering a tree with a high height, it is pushed down by the top rod 516 at the front end of the land reclamation machine body 1, and then the crushing roller 514 crushes the pushed down tree. When the diameter of the tree is thick, the second motor 513 drives the threaded rod 512 to rotate, and the threaded rod 512 can drive the slider 510 to move horizontally while rotating, so that the slider 510 can drive the water gun 505 to move horizontally, and the booster pump 503 can pump the water mixed with corundum in the water tank 501 into the water gun 505 through the hose 504, so that the water gun 505 can cut the trees with thicker diameters through the high-pressure water jet, and then the crushing roller 514 can crush the cut trees, so that the land reclamation machine can cut the trees with thicker diameters, thereby improving the efficiency of land reclamation. ;

[0034] like Figures 1 to 9As shown, a sliding land reclamation machine, the loosening mechanism 7 includes a depth adjustment mechanism and a stirring mechanism, the depth adjustment mechanism is installed at the rear end of the land reclamation machine body 1, and the stirring mechanism is installed at the other end of the depth adjustment mechanism, the depth adjustment mechanism is rotatably connected to the first connecting frame 701 through a latch 702, one end of the first connecting frame 701 is welded to the land reclamation machine body 1, both sides of the depth adjustment mechanism are rotatably connected to the telescopic end of the fourth hydraulic cylinder 704, and the other end of the fourth hydraulic cylinder 704 is rotatably connected to the land reclamation machine body 1; the depth adjustment mechanism includes a second connecting frame 703 rotatably connected to the telescopic end of the fourth hydraulic cylinder 704 , the second connecting frame 703 is fixedly installed with a third hydraulic cylinder 705 on both sides, the telescopic end of the third hydraulic cylinder 705 is equipped with a connecting block 706, the connecting block 706 is welded to both sides of the third connecting frame 707, one end of the third connecting frame 707 is connected to one end of the second connecting frame 703 and slides up and down, the loosening mechanism 7 includes a motor mounting frame 708 connected to the third connecting frame 707, a third motor 709 is installed on the top of the motor mounting frame 708, and a turntable 710 is installed on the outside of the output end at the bottom of the third motor 709, and an annular cutting knife is installed on the outside of the turntable 710, and the annular cutting knife is arranged horizontally The bottom of the turntable 710 is arranged in a circular shape with evenly spaced spike teeth 711. The turntable 710 is provided with two groups, each group is provided with three spike teeth. Baffles 712 are installed on both sides of the motor mounting frame 708. The baffles 712 are symmetrically distributed on both sides of the turntable 710. The tiller body 1 drives the loosening mechanism 7 to move, and then the turntable 710 is driven to rotate by the third motor 709. The turntable 710 can loosen the road surface pressed by the tiller body 1 through horizontal rotation. Since the turntable 710 rotates horizontally, the seeds deep in the soil will not be turned out, and the ground can be To loosen the soil, the fourth hydraulic cylinder 704 drives the loosening mechanism 7 to rotate, so that the two loosening mechanisms 7 can be unfolded by rotation, so that the loosening mechanism 7 can adjust the loosening area, and the telescopic ends of the third hydraulic cylinder 705 on both sides of the second connecting frame 703 are telescoped downward, so that the third hydraulic cylinder 705 can drive the third connecting frame 707 to move downward through the connecting block 706, so that the third connecting frame 707 can adjust the height of the motor mounting frame 708, so that the mounting plate under the motor mounting frame 708 can loosen the soil of different depths.

[0035] like Figures 1 to 7As shown, a skid pioneer, the lifting mechanism 4 includes a connecting arm 401, one end of the connecting arm 401 is fixedly connected to both sides of the pioneer body 1, the other end of the connecting arm 401 is rotatably connected to a push bucket 404 through an axis, the push bucket 404 is vertically arranged, and one side of the push bucket 404 is telescopically connected to a first hydraulic cylinder 402 and a second hydraulic cylinder 403 respectively, the telescopic end of the first hydraulic cylinder 402 is rotatably connected to the push bucket 404 through an axis, and the other end of the first hydraulic cylinder 402 is rotatably connected to the pioneer body 1, the telescopic end of the second hydraulic cylinder 403 is rotatably connected to the push bucket 404, and the other end of the second hydraulic cylinder 403 is rotatably connected to the connecting arm 401, the second hydraulic cylinder 403 and the first hydraulic cylinder 402 They are distributed at both ends of one side of the push bucket 404; the push plate can be driven to rotate by the first hydraulic cylinder 402 and the second hydraulic cylinder 403, and one side of the push plate can rotate around one end of the connecting arm 401. When the push plate rotates, the height of the crushing roller 514 on the other side can be adjusted, so that the crushing roller 514 can crush shrubs and weeds of different heights, which is beneficial to improve the adjustability of the device. At the same time, when pushing on the ground with more gravel, the telescopic ends of the first hydraulic cylinder 402 and the second hydraulic cylinder 403 are contracted, so that the push plate can drive the crushing roller 514 to lift up, so that the crushing roller 514 reduces the contact with the gravel on the ground, which is beneficial to protect the blade of the crushing roller 514.

[0036] The above describes the basic principles, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and the specification only describe the principles of the present application. The present application may have various changes and improvements without departing from the spirit and scope of the present application, and these changes and improvements fall within the scope of the present application for which protection is sought. The scope of protection claimed by the present application is defined by the attached claims and their equivalents.

Claims

1. A skid steer land reclamation machine, characterized in that: include: A land reclamation machine body (1), a lifting mechanism (4), a driving motor (6) and a loosening mechanism (7), wherein transmission wheels (2) are arranged on both sides of the land reclamation machine body (1), and the transmission wheels (2) are drivingly connected to crawlers (3) on both sides of the land reclamation machine body (1), and a land reclamation mechanism (5) is arranged at the front end of the land reclamation machine body (1), and the land reclamation mechanism (5) is used for crushing obstacles, and the land reclamation mechanism (5) is connected to the land reclamation machine body (1) through the lifting mechanism (4), and the lifting mechanism (4) is driven by hydraulic pressure, and the lifting mechanism (4) is used for lifting the land reclamation mechanism (5); Drive motors (6) are provided on both sides of the land reclamation mechanism (5). The drive motors (6) are fixed to the surface of the land reclamation mechanism (5) by bolts. The drive motors (6) are used to drive the land reclamation mechanism (5). A loosening mechanism (7) is provided at the rear end of the land reclamation machine body (1). Two groups of the loosening mechanisms (7) are provided, and both groups of the loosening mechanisms (7) are connected to the land reclamation machine body (1) by electric wires (8). The loosening mechanisms (7) are controlled by the land reclamation machine body (1). One end of the loosening mechanism (7) is arranged horizontally, and the bottom height of the loosening mechanism (7) is lower than the bottom height of the crawler (3), and is used to loosen the soil at the rear end of the land reclamation machine body (1).

2. A skid steer land reclamation machine as claimed in claim 1, characterized in that: The lifting mechanism (4) comprises a connecting arm (401), one end of the connecting arm (401) is fixedly connected to both sides of the land reclamation machine body (1), and the other end of the connecting arm (401) is rotatably connected to a push bucket (404) via an axis. The push bucket (404) is arranged vertically, and one side of the push bucket (404) is telescopically connected to a first hydraulic cylinder (402) and a second hydraulic cylinder (403), respectively. The telescopic end of the first hydraulic cylinder (402) is rotatably connected to the push bucket (404) via an axis, and the other end of the first hydraulic cylinder (402) is rotatably connected to the land reclamation machine body (1), the telescopic end of the second hydraulic cylinder (403) is rotatably connected to the push bucket (404), and the other end of the second hydraulic cylinder (403) is rotatably connected to the connecting arm (401), and the second hydraulic cylinder (403) and the first hydraulic cylinder (402) are both distributed at two ends of one side of the push bucket (404).

3. A skid steer land reclamation machine as claimed in claim 1, characterized in that: The land reclamation mechanism (5) comprises a crushing mechanism, a fixing frame (515), a push rod (516) and a cutting mechanism. The cutting mechanism is installed above the crushing mechanism. The cutting mechanism is used to drive water jet cutting. The cutting mechanism is installed with fixing frames (515) at both ends. One end of the fixing frame (515) is welded to the push bucket (404). The other end of the fixing frame (515) is welded to the push rod (516). The push rod (516) extends above one side of the crushing mechanism. The crushing mechanism is used to crush ground obstacles.

4. A skid steer land reclamation machine as claimed in claim 3, characterized in that: The pulverizing mechanism comprises a pulverizing roller (514) and a guide plate. The pulverizing roller (514) is composed of a plurality of cutting discs, and cutting teeth are arranged on the outside of the cutting discs. Both ends of the pulverizing roller (514) are sleeved on the outside of the output end of the driving motor (6). There is a gap between the pulverizing roller (514) and the ground. A guide plate is arranged above the pulverizing roller (514). One end of the guide plate (517) is welded to the push bucket (404), and the guide plate (517) has an arc-shaped surface.

5. A skid steer land reclamation machine as claimed in claim 3, characterized in that: The cutting mechanism comprises a water jet mechanism, a threaded rod (512), and a feeding mechanism. The water jet mechanism is respectively installed above the cutting mechanism and inside the main body (1) of the land reclamation machine, and the feeding mechanism is connected to the inside of the water jet mechanism. The water jet mechanism is fixedly installed on the top of the slider (510). The inside of the slider (510) is threadedly connected to the outer wall of the threaded rod (512). One end of the threaded rod (512) is rotatably connected to one end of a fixing frame (515), and the other end of the threaded rod (512) is sleeved on the outside of the output end of the second motor (513). The second motor (513) is installed on one side of the fixing frame (515) by screws. A limiting rod (511) is welded between the two fixing frames (515). The limiting rod (511) is arranged in parallel with the threaded rod (512), and the outer wall of the limiting rod (511) is in sliding contact with the inside of the slider (510).

6. A skid steer land reclamation machine as claimed in claim 5, characterized in that: The water jet mechanism comprises a water gun (505), a booster pump (503) and a water tank (501); one end of the bottom of the water gun (505) is fixedly mounted on the top of the slider (510), and one end of the water gun (505) is connected to one end of a connecting pipe (502); the other end of the connecting pipe (502) is connected to an output end of the booster pump (503); the booster pump (503) is mounted on the surface of the land reclamation machine body (1), and the input end of the booster pump (503) is connected to one end of the connecting pipe (502); the other end of the connecting pipe (502) is connected to the inside of the water tank (501) through a hose (504); and the water tank (501) is embedded in the inside of the land reclamation machine body (1).

7. A skid steer land reclamation machine as claimed in claim 5, characterized in that: The feeding mechanism comprises a sand box (509), an auger (507) and a second motor (513); the sand box (509) is filled with corundum; both sides of the bottom of the sand box (509) are sloped; one end of the bottom of the sand box (509) is connected to the inside of a delivery pipe (508); the other end of the delivery pipe (508) is connected to the inside of a water tank (501); and the connection end of the delivery pipe (508) and the water tank (501) is located below the liquid level inside the water tank (501); an auger (507) is arranged inside the delivery pipe (508); one end of the auger (507) is sleeved on the outside of an output end of a fourth motor (506); and the fourth motor (506) is installed inside one end of the delivery pipe (508).

8. A skid steer land reclamation machine as claimed in claim 1, characterized in that: The loosening mechanism (7) comprises a depth adjustment mechanism and a stirring mechanism. The depth adjustment mechanism is mounted at the rear end of the land reclamation machine body (1), and the stirring mechanism is mounted at the other end of the depth adjustment mechanism. The depth adjustment mechanism is rotatably connected to the first connecting frame (701) via a latch (702). One end of the first connecting frame (701) is welded to the land reclamation machine body (1). Both sides of the depth adjustment mechanism are rotatably connected to the telescopic end of a fourth hydraulic cylinder (704), and the other end of the fourth hydraulic cylinder (704) is rotatably connected to the land reclamation machine body (1).

9. A skid steer land reclamation machine as claimed in claim 8, characterized in that: The depth adjustment mechanism comprises a second connecting frame (703) rotatably connected to the telescopic end of a fourth hydraulic cylinder (704); third hydraulic cylinders (705) are fixedly mounted on both sides of the second connecting frame (703); a connecting block (706) is sleeved on the telescopic end of the third hydraulic cylinder (705); the connecting block (706) is welded to both sides of the third connecting frame (707); and one end of the third connecting frame (707) is connected to one end of the second connecting frame (703) so as to slide up and down.

10. A skid steer land reclamation machine as claimed in claim 8, characterized in that: The loosening mechanism (7) comprises a motor mounting frame (708) connected to a third connecting frame (707); a third motor (709) is mounted on the top of the motor mounting frame (708); a rotating disk (710) is mounted on the outside of the output end at the bottom of the third motor (709); an annular cutting knife is mounted on the outside of the rotating disk (710), and the annular cutting knife is arranged horizontally; spike teeth (711) are distributed in annular shapes at equal intervals at the bottom of the rotating disk (710); two groups of spike teeth (711) are arranged on the rotating disk (710), and each group has three spike teeth; baffles (712) are mounted on both sides of the motor mounting frame (708); and the baffles (712) are symmetrically distributed on both sides of the rotating disk (710).

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