Multifunctional wheel loader

Abstract

The invention belongs to the technical field of wheel loaders, and particularly relates to a multifunctional wheel loader which comprises a loader body, a rotating arm is rotatably arranged on one side of the loader body, a bucket is rotatably arranged at one end of the rotating arm, a plurality of bucket teeth are arranged on one side of the bucket, and a material leakage prevention assembly is further arranged on the bucket. The material leakage prevention assembly comprises a rotating roller rotationally arranged on one side of the bucket, covering cloth is wound around the rotating roller, and a guide rod is fixedly connected to the end of the covering cloth. By means of the material leakage-proof assembly, after the bucket completes one-time material shoveling action, the materials in the bucket can be covered, the bucket can continue to shovel the materials through redundant space, and therefore the situation that when the bucket is not full of the materials and repeatedly shovels the materials, the existing materials in the bucket fall off from the opening, and the bucket is difficult to be full of the materials is avoided; the number of materials loaded by the bucket at a time is increased, and the moving frequency of the loader between the loading area and the unloading area is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of wheel loaders, in particular to a multifunctional wheel loader. Background Art

[0002] A wheel loader is a self-propelled machine that uses tires as a walking device and hydraulic transmission to realize the lifting and flipping of the bucket, thereby completing operations such as loading, unloading, transporting, and leveling. It is widely used in highway, railway, national defense and other engineering projects and urban construction. It plays an important role in reducing labor intensity, speeding up construction speed, and improving project quality.

[0003] The patent with announcement number CN220035538U discloses a wheel loader, which relates to the field of loader design technology, including a loader body, a loader bucket movable connection unit, and a loader bucket fixed unit. Two limit grooves are respectively provided on the front and rear surfaces of the loader body, and the four limit grooves are movably connected to the movable wheels. The four movable wheels extend to the front and rear sides of the corresponding loader body respectively. A loader operation and control room is provided on the upper surface of the loader body, a fixed clamping groove is provided on the front surface of the loader body, and a loader bucket movable connection unit is provided in the fixed clamping groove. The loader bucket fixed unit includes a rectangular block, a movable motor, a clamping circular plate, a fixed column, a loader bucket and bucket teeth.

[0004] However, the above technical solution still has the following deficiencies in practical application: While materials can be moved using a bucket, each time the bucket scoops up material, it may not be completely filled. To increase the amount of material collected, the bucket must be used again to scoop material. However, since the bucket is open, the material already inside may fall out during the second scooping, making it difficult to fill the bucket. Furthermore, in some cases, the material loading area is far from the unloading area. If the loader proceeds to the unloading area before the bucket is fully loaded, the smaller the single load, the more frequent movements the loader must make between the two areas, affecting work efficiency. Summary of the Invention

[0005] In order to remedy the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention proposes a multifunctional wheel loader.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a multifunctional wheel loader, comprising a loader body, a rotating arm rotatably provided on one side of the loader body, a bucket rotatably provided on one end of the rotating arm, a plurality of bucket teeth provided on one side of the bucket, and a material leakage prevention assembly further provided on the bucket; The material leakage prevention assembly includes a rotating roller rotatably arranged on one side of the bucket, a covering cloth is wrapped around the rotating roller, the end of the covering cloth is fixedly connected to a guide rod, the upper end of the guide rod is slidably connected to the bucket, the lower end of the guide rod is in contact with the inner wall of the bucket, a slider is slidably connected to one side of the upper end face of the bucket, a rack rod is slidably connected to one side of the slider, one end of the rack rod is fixedly connected to a support plate, and one side of the support plate is fixedly connected to a baffle, and the baffle matches the size of the inner cavity of the bucket.

[0007] Preferably, a hydraulic cylinder 1 is rotatably provided on one side of the loader body, a connecting rod 1 is rotatably provided on the piston end of the hydraulic cylinder 1, one end of the connecting rod 1 is rotatably connected to one side of the rotating arm, a connecting rod 2 is rotatably provided on one end of the connecting rod 1, one end of the connecting rod 2 is rotatably connected to one side of the bucket, hydraulic cylinder 2 is rotatably provided on both sides of one end of the loader body, and the piston end of the hydraulic cylinder 2 is rotatably connected to one side of the rotating arm.

[0008] Preferably, one side of the slider is threadedly connected to a threaded rod 1, both ends of the threaded rod 1 are rotatably set on the bucket, one side of the upper end surface of the bucket is fixedly connected to a motor 4, the output end of the motor 4 is fixedly connected to one end of the threaded rod 1, one side of the slider is rotatably provided with a gear, the gear is engaged with the tooth block on the rack rod, one side of the slider is fixedly connected to a motor 3, and the output end of the motor 3 is fixedly connected to the gear.

[0009] Preferably, the upper end of the guide rod is threadedly connected to a threaded rod 2, both ends of the threaded rod 2 are rotatably set on the bucket, one side of the upper end surface of the bucket is fixedly connected to a motor 6, and the output end of the motor 6 is fixedly connected to one end of the threaded rod 2.

[0010] Preferably, a motor five is fixedly connected to one side of the outer wall of the bucket, and an output end of the motor five is fixedly connected to one end of the rotating roller.

[0011] Preferably, the bucket is further provided with a cloth material removal component; The cloth material removal assembly includes a sliding rod slidably connected to the upper side of one end of the bucket, one end of the sliding rod is fixedly connected to a U-shaped block, one side of the support plate is slidably connected to a connecting rod, both sides of the lower end surface of the connecting rod are rotatably provided with connecting rod four, one end of the connecting rod four is rotatably provided with connecting rod three, and one end of the connecting rod three is rotatably provided with a squeezing roller.

[0012] Preferably, one side of the upper end surface of the bucket is fixedly connected to an electric push rod, and the piston end of the electric push rod is fixedly connected to one end of the sliding rod.

[0013] Preferably, one end of the connecting rod is threadedly connected to the threaded rod three, both ends of the threaded rod three are rotatably set on the support plate, one end of the support plate is fixedly connected to the motor seven, the output end of the motor seven is fixedly connected to one end of the threaded rod three, one side of the upper end of the connecting rod is fixedly connected to the motor eight, and the output end of the motor eight is fixedly connected to one end of the connecting rod four.

[0014] Preferably, a lighting assembly is provided on one side of the loader body; The lighting assembly includes a lighting lamp rotatably arranged on one side of the loader body. One side of the loader body is fixedly connected to a motor 1, and an output end of the motor 1 is fixedly connected to one end of the lighting lamp.

[0015] Preferably, the loader body is further provided with a spraying assembly; The spray assembly includes a water tank fixedly connected to one side of the loader body, one end of the water tank is connected to a water pump, the water pump is fixedly connected to the loader body, the water outlet end of the water pump is connected to a hose, the hose passes through one side of the loader body and is connected to a long tube, both ends of the long tube are rotatably set on the loader body, one side of the loader body is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to one end of the long tube, and one side of the long tube is provided with multiple atomizing nozzles.

[0016] The beneficial effects of the present invention are as follows: 1. The multifunctional wheel loader described in the present invention utilizes a material leakage prevention assembly to cover the material inside the bucket after the bucket completes a shoveling action. The bucket can use the redundant space to continue shoveling material, thereby preventing the existing material in the bucket from falling out of the opening when the bucket is not full of material and shoveling material repeatedly, making it difficult to fill the bucket with material. The amount of material that can be loaded into the bucket at a single time is increased, and the number of times the loader moves between the two loading areas and the unloading area is reduced, which is conducive to improving work efficiency.

[0017] 2. The multifunctional wheel loader described in the present invention utilizes a cloth surface material removal assembly. Before the baffle pushes the material inside the bucket, a bulge is formed on one side of the cover cloth, causing the material on the surface of the cover cloth to slide into the bucket, thereby increasing the single collection amount of material, allowing the bucket to be filled with material more quickly, and further improving loading efficiency.

[0018] 3. The multifunctional wheel loader described in the present invention can illuminate the work area with a lighting lamp when the loader body is working at night. Moreover, by rotating the lighting lamp with a motor, the lighting angle can be adjusted, and the lighting range can be expanded, making it easier for workers to see the work area clearly, thereby improving work efficiency. In addition, when the work area is dusty, the water pump can be turned on to pump water from the water tank, which is then sprayed out from the atomizing nozzle through a hose and a long tube to absorb dust, thereby improving the air quality of the work environment. Thus, with the cooperation of the lighting component and the spraying component, multifunctional operation is achieved, meeting the needs of different work scenarios and being more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the rotating arm; Figure 3 It is a schematic diagram of the three-dimensional structure at the baffle; Figure 4 yes Figure 3 A partial enlarged view of the middle A; Figure 5 It is a schematic diagram of the three-dimensional structure of the lighting lamp; Figure 6 It is a schematic diagram of the three-dimensional structure of the connecting rod; Figure 7 It is a schematic diagram of the three-dimensional structure of the bucket; Figure 8 It is a schematic diagram of the three-dimensional structure at the U-shaped block; Figure 9 It is a schematic diagram of the three-dimensional structure of the water tank.

[0021] Figure: 1. Loader body; 2. Bucket; 3. Rotating arm; 4. Hydraulic cylinder 1; 5. Connecting rod 1; 6. Connecting rod 2; 7. Long pipe; 8. Baffle; 9. Water tank; 10. Motor 1; 11. Atomizing nozzle; 12. Hose; 13. Motor 2; 14. Hydraulic cylinder 2; 15. Bucket teeth; 16. Rotating roller; 17. Guide rod; 18. Cover cloth; 19. Water pump; 20. Squeeze roller; 21. Connecting rod Connecting rod; 22. Connecting rod three; 23. Connecting rod four; 24. Rack rod; 25. Threaded rod one; 26. Threaded rod two; 27. Electric push rod; 28. Sliding rod; 29. ​​Motor three; 30. Gear; 31. Sliding block; 32. Motor four; 33. Motor five; 34. Lighting lamp; 35. Motor six; 36. Threaded rod three; 37. Motor seven; 38. Motor eight; 39. U-shaped block; 40. Support plate. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Please refer to Figures 1-9 The present invention provides a technical solution: a multifunctional wheel loader, comprising a loader body 1, a rotating arm 3 is rotatably provided on one side of the loader body 1, a bucket 2 is rotatably provided on one end of the rotating arm 3, a plurality of bucket teeth 15 are provided on one side of the bucket 2, and a material leakage prevention component is also provided on the bucket 2; The material leakage prevention component includes a rotating roller 16 rotatably arranged on one side of the bucket 2, and a covering cloth 18 is wrapped around the rotating roller 16. The end of the covering cloth 18 is fixedly connected to a guide rod 17, and the upper end of the guide rod 17 is slidably connected to the bucket 2, and the lower end of the guide rod 17 is in contact with the inner wall of the bucket 2. A slider 31 is slidably connected to one side of the upper end face of the bucket 2, and a rack rod 24 is slidably connected to one side of the slider 31. One end of the rack rod 24 is fixedly connected to a support plate 40, and one side of the support plate 40 is fixedly connected to a baffle 8, and the baffle 8 matches the size of the inner cavity of the bucket 2.

[0024] In this embodiment, Figures 1-4 As shown, a hydraulic cylinder 14 is rotatably provided on one side of the loader body 1, and a connecting rod 15 is rotatably provided on the piston end of the hydraulic cylinder 14. One end of the connecting rod 15 is rotatably connected to one side of the rotating arm 3. A connecting rod 26 is rotatably provided on one end of the connecting rod 15. One end of the connecting rod 26 is rotatably connected to one side of the bucket 2. Hydraulic cylinders 2 14 are rotatably provided on both sides of one end of the loader body 1, and the piston end of the hydraulic cylinder 2 14 is rotatably connected to one side of the rotating arm 3.

[0025] One side of the slider 31 is threadedly connected to a threaded rod 25, and both ends of the threaded rod 25 are rotatably set on the bucket 2. One side of the upper end surface of the bucket 2 is fixedly connected to a motor 4 32, and the output end of the motor 4 32 is fixedly connected to one end of the threaded rod 25. One side of the slider 31 is rotatably provided with a gear 30, and the gear 30 is engaged with the tooth block on the rack rod 24. One side of the slider 31 is fixedly connected to a motor 3 29, and the output end of the motor 3 29 is fixedly connected to the gear 30.

[0026] The upper end of the guide rod 17 is threadedly connected to a threaded rod 26, and both ends of the threaded rod 26 are rotatably set on the bucket 2. One side of the upper end surface of the bucket 2 is fixedly connected to a motor 6 35, and the output end of the motor 6 35 is fixedly connected to one end of the threaded rod 26.

[0027] One side of the outer wall of the bucket 2 is fixedly connected to a motor 5 33 , and the output end of the motor 5 33 is fixedly connected to one end of the rotating roller 16 .

[0028] Specifically, when in use, existing wheel loaders rely on bucket 2 to load and carry materials. However, after bucket 2 completes a scooping action, the material may not be filled. In order to increase the amount of material collected, bucket 2 needs to be used to shovel material again. However, since bucket 2 is open, when shoveling material again, the material already in bucket 2 may fall out of the opening, making it difficult to fill bucket 2. Moreover, in some cases, the material loading area is far away from the unloading area. If the loader goes to the unloading area to unload the material before bucket 2 is full, the number of times the loader moves between the two areas will increase due to the small single loading volume, thereby affecting work efficiency.

[0029] Therefore, in order to solve the above problem, the working principle of this embodiment is as follows: A worker sits in the seat of the loader body 1 and controls the loader body 1 using control components such as handles. When the loader body 1 moves to the material loading area, hydraulic cylinder 2 14 is used to drive the rotating arm 3 to rotate on the loader body 1. Simultaneously, hydraulic cylinder 1 4 drives connecting rod 1 5 to rotate, and, driven by connecting rod 2 6, the bucket 2 rotates. The cooperation of hydraulic cylinder 1 4 and hydraulic cylinder 2 14 enables the bucket 2 to perform a shoveling action. After the bucket 2 completes a shoveling action, the bucket 2 is driven to open upward, making it less likely for the material to fall out of the bucket 2. Furthermore, in its initial state, the baffle 8 is in contact with the inner wall of one end of the bucket 2. The motor 4 32 drives the threaded rod 1 25 to rotate, driving the slider 31 to move laterally, causing the baffle 8 to move from one end of the bucket 2 to the other. As the baffle 8 moves, it pushes the material inside the bucket 2, causing it to gather toward the other side of the bucket 2's interior. Then the motor 5 33 and the motor 6 35 are started at the same time, the motor 5 33 drives the rotating roller 16 to rotate, and the covering cloth 18 is unwound, and when the motor 6 35 drives the threaded rod 2 26 to rotate, the guide rod 17 slides laterally on the bucket 2, and pulls the end of the covering cloth 18 until the guide rod 17 fits with the baffle 8. At this time, the material inside the bucket 2 is covered by the covering cloth 18 and the baffle 8. Then the bucket 2 is used again to scoop up the material, and the material already in the bucket 2 will be pulled out by the baffle 8 and the covering cloth 18. The material will be blocked and will not fall out of the bucket 2. The material shoveled up again will be in the redundant area inside the bucket 2. Then the bucket 2 is driven to open upward again, and the motor 3 29 drives the gear 30 to rotate so that the rack rod 24 slides on the slider 31, so that the baffle 8 is away from the inner cavity of the bucket 2. Then the baffle 8 is driven to move to the end of the bucket 2. Then the baffle 8 is inserted into the inner cavity of the bucket 2. The above operation is repeated, and the material inside the bucket 2 can be concentrated and covered by the baffle 8 and the cover cloth 18 until the bucket 2 is filled with material. This avoids the situation where the bucket 2 is not full of material and the material is repeatedly shoveled, and the material in the bucket 2 falls out of the opening, making it difficult to fill the bucket 2 with material. This increases the amount of material that the bucket 2 can load at a time, reduces the number of times the loader moves between the two loading areas and the unloading area, and is conducive to improving work efficiency.

[0030] In this embodiment, Figure 3 、 Figure 4 、 Figure 6 、 Figure 8 As shown, the bucket 2 is also provided with a surface material removal assembly; The surface material removal assembly includes a slide rod 28 slidably connected to the upper side of one end of the bucket 2, one end of the slide rod 28 is fixedly connected to a U-shaped block 39, one side of the support plate 40 is slidably connected to a connecting rod 21, both sides of the lower end surface of the connecting rod 21 are rotatably provided with connecting rod four 23, one end of the connecting rod four 23 is rotatably provided with connecting rod three 22, and one end of the connecting rod three 22 is rotatably provided with a squeezing roller 20.

[0031] An electric push rod 27 is fixedly connected to one side of the upper end surface of the bucket 2, and the piston end of the electric push rod 27 is fixedly connected to one end of the sliding rod 28.

[0032] One end of the connecting rod 21 is threadedly connected to the threaded rod three 36, and both ends of the threaded rod three 36 are rotatably set on the support plate 40. One end of the support plate 40 is fixedly connected to the motor seven 37, and the output end of the motor seven 37 is fixedly connected to one end of the threaded rod three 36. One side of the upper end of the connecting rod 21 is fixedly connected to the motor eight 38, and the output end of the motor eight 38 is fixedly connected to one end of the connecting rod four 23.

[0033] Specifically, in the above embodiment, although the baffle 8 and the cover cloth 18 can be used to cover the material inside the bucket 2 to prevent the material from falling out, since the cover cloth 18 is made of a flexible material, when the bucket 2 is shoveling material, it is inevitable that some of the material will be on the surface of the cover cloth 18. When the baffle 8 pushes the material to concentrate the material, the material on the cover cloth 18 will not enter the bucket 2, thereby affecting the amount of material collected; Therefore, in order to solve the above problem, when the present embodiment is in use, when the bucket 2 opens upwards and before the baffle 8 pushes the material, the electric push rod 27 is used to drive the slide bar 28 to slide on the bucket 2, and the U-shaped block 39 is used to push the edge of one side of the covering cloth 18. Since the covering cloth 18 has a certain elasticity, a bulge will be formed on one side of the covering cloth 18, and a gap will appear between the edge of the covering cloth 18 and the inner wall of the bucket 2. At this time, by driving the slider 31 to move horizontally, the squeezing roller 20 is aligned with the U-shaped block 39, and the motor 8 38 drives the connecting rod 4 23 and the connecting rod 3 22 to rotate, so that the squeezing roller 20 moves to the top of the U-shaped block 39, and the end of the squeezing roller 20 is aligned with the hole of the U-shaped block 39. Then the motor 7 37 drives the threaded rod 3 36 to rotate, so that the squeezing roller 20 descends and inserts into the gap between the edge of the covering cloth 18 and the inner wall of the bucket 2. Then the connecting rod 4 23 and the connecting rod 3 22 are driven to rotate, so that the squeezing roller 20 squeezes the covering cloth 18. On one side of the cover cloth 18, since the position of the guide rod 17 remains unchanged and a bulge is formed on one side of the cover cloth 18, the material on the cover cloth 18 will slide along the cover cloth 18 into the interior of the bucket 2. In addition, the position of the squeezing roller 20 can be adjusted according to the length of the unrolled cover cloth 18, so that the squeezing roller 20 squeezes the cover cloth 18 from different positions, ensuring that the material on the surface of the cover cloth 18 falls smoothly into the bucket 2. After the material on the surface of the cover cloth 18 is removed and falls into the bucket 2, the material collection operation can be performed again. This increases the amount of material collected in a single time, allowing the bucket 2 to be filled with material more quickly, further improving loading efficiency.

[0034] In this embodiment, Figure 2 、 Figure 5 、 Figure 9 As shown, a lighting assembly is provided on one side of the loader body 1; The lighting assembly comprises a lighting lamp 34 rotatably arranged on one side of the loader body 1, and a motor 10 fixedly connected to the one side of the loader body 1, with an output end of the motor 10 fixedly connected to one end of the lighting lamp 34.

[0035] The loader body 1 is further provided with a spraying assembly. The spraying assembly comprises a water tank 9 fixedly connected to one side of the loader body 1, with a water pump 19 communicated with one end of the water tank 9, the water pump 19 being fixedly connected to the loader body 1, and an outlet of the water pump 19 communicated with a hose 12, the hose 12 being penetrated through and communicated with a long pipe 7, both ends of the long pipe 7 being rotatably arranged on the loader body 1, a motor 13 fixedly connected to the one side of the loader body 1, with an output end of the motor 13 fixedly connected to one end of the long pipe 7, and a plurality of atomizing nozzles 11 arranged on one side of the long pipe 7.

[0036] Specifically, when the loader body 1 works at night, the lighting lamp 34 can be used to illuminate the working area, and the lighting angle can be adjusted by rotating the lighting lamp 34 driven by the motor 10, so as to expand the lighting range and facilitate the workers to see the working area, thereby improving the work efficiency. In addition, when the working area has a lot of dust, the water pump 19 can be started to pump the water in the water tank 9 out through the hose 12 and the long pipe 7 and then sprayed from the atomizing nozzles 11 to adsorb the dust, thereby improving the air quality of the working environment. Thus, the lighting assembly and the spraying assembly are combined to realize multifunctional work and meet the requirements in different working scenes, which is relatively convenient.

[0037] Working principle: The worker sits on the seat of the loader body 1 and controls the loader body 1 through the handle and other control components. When the loader body 1 moves to the material loading area, the hydraulic cylinder 2 14 is used to drive the rotating arm 3 to rotate on the loader body 1. At the same time, the hydraulic cylinder 1 4 drives the connecting rod 1 5 to rotate, and the bucket 2 is rotated under the transmission of the connecting rod 2 6. The bucket 2 can achieve the shoveling action with the cooperation of the hydraulic cylinder 1 4 and the hydraulic cylinder 2 14. After the bucket 2 completes a shoveling action, the bucket 2 opening is driven upward. At this time, the material is not easy to fall out of the bucket 2. In addition, the baffle 8 in the initial state is in contact with the inner wall of one end of the bucket 2. The motor 4 32 drives the threaded rod 1 25 to rotate, driving the slider 31 to move horizontally, so that the baffle 8 moves from one end of the inner side of the bucket 2 to the other end. During the movement of the baffle 8, the material inside the bucket 2 will be pushed, causing the material to gather on the other side of the inner cavity of the bucket 2. Then the motor 5 33 and the motor 6 35 are started at the same time, the motor 5 33 drives the rotating roller 16 to rotate, and the covering cloth 18 is unwound, and when the motor 6 35 drives the threaded rod 2 26 to rotate, the guide rod 17 slides laterally on the bucket 2, and pulls the end of the covering cloth 18 until the guide rod 17 fits with the baffle 8. At this time, the material inside the bucket 2 is covered by the covering cloth 18 and the baffle 8. Then the bucket 2 is used again to scoop up the material, and the material already in the bucket 2 will be pulled out by the baffle 8 and the covering cloth 18. The material will be blocked and will not fall out of the bucket 2. The material shoveled up again will be in the redundant area inside the bucket 2. Then the bucket 2 is driven to open upward again, and the motor 3 29 drives the gear 30 to rotate so that the rack rod 24 slides on the slider 31, so that the baffle 8 is away from the inner cavity of the bucket 2. Then the baffle 8 is driven to move to the end of the bucket 2. Then the baffle 8 is inserted into the inner cavity of the bucket 2. The above operation is repeated, and the material inside the bucket 2 can be concentrated and covered by the baffle 8 and the cover cloth 18 until the bucket 2 is filled with material. This avoids the situation where the bucket 2 is not full of material and the material is repeatedly shoveled, and the material in the bucket 2 falls out of the opening, making it difficult to fill the bucket 2 with material. This increases the amount of material that the bucket 2 can load at a time, reduces the number of times the loader moves between the two loading areas and the unloading area, and is conducive to improving work efficiency. When the bucket 2 opens upwards and the baffle 8 pushes the material, the electric push rod 27 is used to drive the slide bar 28 to slide on the bucket 2, and the U-shaped block 39 is used to push the edge of one side of the covering cloth 18. Since the covering cloth 18 has a certain elasticity, a bulge will be formed on one side of the covering cloth 18, and a gap will appear between the edge of the covering cloth 18 and the inner wall of the bucket 2.At this time, by driving the slider 31 to move horizontally, the squeezing roller 20 is aligned with the U-shaped block 39, and the motor 8 38 drives the connecting rod 4 23 and the connecting rod 3 22 to rotate, so that the squeezing roller 20 moves to the top of the U-shaped block 39, and the end of the squeezing roller 20 is aligned with the hole of the U-shaped block 39. Then the motor 7 37 drives the threaded rod 3 36 to rotate, so that the squeezing roller 20 descends and inserts into the gap between the edge of the covering cloth 18 and the inner wall of the bucket 2. Then, the connecting rod 4 23 and the connecting rod 3 22 are driven to rotate, so that the squeezing roller 20 squeezes the covering cloth 18 and the inner wall of the bucket 2. On one side of the cover cloth 18, since the position of the guide rod 17 remains unchanged and a bulge is formed on one side of the cover cloth 18, the material on the cover cloth 18 will slide along the cover cloth 18 into the inside of the bucket 2. In addition, the position of the squeezing roller 20 can be adjusted according to the length of the cover cloth 18 unwinding, so that the squeezing roller 20 squeezes the cover cloth 18 from different positions to ensure that the material on the surface of the cover cloth 18 falls smoothly into the bucket 2. After the material on the surface of the cover cloth 18 is removed and falls into the bucket 2, the material collection operation can be performed again. This increases the amount of material collected in a single time, allowing the bucket 2 to be filled with material more quickly, further improving loading efficiency. When the loader body 1 is working at night, the lighting lamp 34 can be used to illuminate the working area. Moreover, by driving the lighting lamp 34 to rotate through the motor 10, the lighting angle can be adjusted and the lighting range can be expanded, making it easier for workers to see the working area clearly, which is conducive to improving work efficiency. Furthermore, when the work area is dusty, the water pump 19 can be turned on to pump water from the water tank 9. The water is then sprayed from the atomizing nozzle 11 through the hose 12 and the long tube 7, thereby absorbing the dust and improving the air quality in the work environment. The combination of the lighting and spraying components enables multifunctional operation, meeting the needs of different work scenarios and providing greater convenience.

[0038] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional wheel loader, comprising a loader body (1), characterized in that: A rotating arm (3) is rotatably provided on one side of the loader body (1), a bucket (2) is rotatably provided on one end of the rotating arm (3), a plurality of bucket teeth (15) are provided on one side of the bucket (2), and a material leakage prevention component is also provided on the bucket (2); The material leakage prevention component includes a rotating roller (16) rotatably arranged on one side of the bucket (2), a covering cloth (18) is wound around the rotating roller (16), and the end of the covering cloth (18) is fixedly connected to a guide rod (17), the upper end of the guide rod (17) is slidably connected to the bucket (2), and the lower end of the guide rod (17) is in contact with the inner wall of the bucket (2), a slider (31) is slidably connected to one side of the upper end surface of the bucket (2), and a rack rod (24) is slidably connected to one side of the slider (31), one end of the rack rod (24) is fixedly connected to a support plate (40), and one side of the support plate (40) is fixedly connected to a baffle (8), and the baffle (8) matches the size of the inner cavity of the bucket (2).

2. The multifunctional wheel loader according to claim 1, characterized in that: One side of the loader body (1) is rotatably provided with a hydraulic cylinder (4), and a connecting rod (5) is rotatably provided at the piston end of the hydraulic cylinder (4). One end of the connecting rod (5) is rotatably connected to one side of the rotating arm (3). One end of the connecting rod (5) is rotatably provided with a connecting rod (6), and one end of the connecting rod (6) is rotatably connected to one side of the bucket (2). Hydraulic cylinders (14) are rotatably provided on both sides of one end of the loader body (1), and the piston end of the hydraulic cylinder (14) is rotatably connected to one side of the rotating arm (3).

3. The multifunctional wheel loader according to claim 1, characterized in that: One side of the slider (31) is threadedly connected to a threaded rod (25), and both ends of the threaded rod (25) are rotatably arranged on the bucket (2). One side of the upper end surface of the bucket (2) is fixedly connected to a motor (32), and the output end of the motor (32) is fixedly connected to one end of the threaded rod (25). One side of the slider (31) is rotatably provided with a gear (30), and the gear (30) is meshed with a tooth block on the rack rod (24). One side of the slider (31) is fixedly connected to a motor (29), and the output end of the motor (29) is fixedly connected to the gear (30).

4. The multifunctional wheel loader according to claim 1, characterized in that: The upper end of the guide rod (17) is threadedly connected to the second threaded rod (26), and both ends of the second threaded rod (26) are rotatably arranged on the bucket (2). One side of the upper end surface of the bucket (2) is fixedly connected to the sixth motor (35), and the output end of the sixth motor (35) is fixedly connected to one end of the second threaded rod (26).

5. The multifunctional wheel loader according to claim 1, characterized in that: A motor five (33) is fixedly connected to one side of the outer wall of the bucket (2), and an output end of the motor five (33) is fixedly connected to one end of the rotating roller (16).

6. The multifunctional wheel loader according to claim 1, characterized in that: The bucket (2) is also provided with a cloth surface material removal component; The cloth material removal assembly includes a slide bar (28) slidably connected to the upper side of one end of the bucket (2), one end of the slide bar (28) is fixedly connected to a U-shaped block (39), one side of the support plate (40) is slidably connected to a connecting rod (21), both sides of the lower end surface of the connecting rod (21) are rotatably provided with connecting rod four (23), one end of the connecting rod four (23) is rotatably provided with connecting rod three (22), and one end of the connecting rod three (22) is rotatably provided with a squeezing roller (20).

7. The multifunctional wheel loader according to claim 6, characterized in that: An electric push rod (27) is fixedly connected to one side of the upper end surface of the bucket (2), and a piston end of the electric push rod (27) is fixedly connected to one end of a slide rod (28).

8. The multifunctional wheel loader according to claim 6, characterized in that: One end of the connecting rod (21) is threadedly connected to the threaded rod three (36), and both ends of the threaded rod three (36) are rotatably arranged on the support plate (40). One end of the support plate (40) is fixedly connected to the motor seven (37), and the output end of the motor seven (37) is fixedly connected to one end of the threaded rod three (36). One side of the upper end of the connecting rod (21) is fixedly connected to the motor eight (38), and the output end of the motor eight (38) is fixedly connected to one end of the connecting rod four (23).

9. The multifunctional wheel loader according to claim 1, characterized in that: A lighting assembly is provided on one side of the loader body (1); The lighting assembly includes a lighting lamp (34) rotatably arranged on one side of the loader body (1); a motor 1 (10) is fixedly connected to one side of the loader body (1); and an output end of the motor 1 (10) is fixedly connected to one end of the lighting lamp (34).

10. The multifunctional wheel loader according to claim 1, characterized in that: The loader body (1) is also provided with a spraying assembly; The spray assembly includes a water tank (9) fixedly connected to one side of the loader body (1), one end of the water tank (9) is connected to a water pump (19), the water pump (19) is fixedly connected to the loader body (1), the water outlet end of the water pump (19) is connected to a hose (12), the hose (12) passes through one side of the loader body (1) and is connected to a long tube (7), both ends of the long tube (7) are rotatably arranged on the loader body (1), one side of the loader body (1) is fixedly connected to a second motor (13), the output end of the second motor (13) is fixedly connected to one end of the long tube (7), and one side of the long tube (7) is provided with a plurality of atomizing nozzles (11).

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