Multifunctional and cooperative reel type sprinkling irrigation machine self-propelled chassis

Abstract

The utility model relates to reel type sprinkling machine technical field, concretely relates to a multifunctional collaborative reel type sprinkling machine self -propelled chassis, including the frame, the frame top assembly has the guide mechanism, the frame top assembly has the frame top assembly has the electric control mechanism, the frame bottom assembly has the moving mechanism, the guide mechanism includes the fixed link, the fixed link fixedly connected in the frame front, the fixed link arc face outer wall sliding connection has the sleeve rod, the fixed link and the sleeve rod arc face outer wall have set up first jack. The utility model improves the operation precision of sprinkling machine through the continuous rotation of the lever, and the direction of the guide mechanism can be adjusted according to the actual terrain and operation demand by rotating the sleeve clockwise after pulling out the first jack, so that the support rod drives the bottom plate to rotate by ninety degrees, which can better adapt to different working scenes, and the movement of the winch and the frame can be driven respectively through one motor.

Description

Technical Field

[0001] This utility model relates to the field of reel-type sprinkler irrigation technology, specifically a multi-functional collaborative reel-type sprinkler irrigation machine self-propelled chassis. Background Technology

[0002] With the increasing scarcity of global water resources and the advancement of agricultural modernization, water-saving irrigation technology has gradually received widespread attention. As an advanced water-saving irrigation device, the sprinkler irrigation machine is a highly efficient and energy-saving irrigation device with advantages such as strong adaptability, labor saving, water saving and emission reduction. With its unique advantages, it has broad development prospects in the field of agricultural irrigation and plays an increasingly important role in agricultural production, providing reliable water source security for agricultural production and contributing to the process of agricultural modernization.

[0003] Patent document CN222815024U discloses a self-propelled reel-type sprinkler irrigation machine, relating to the field of sprinkler irrigation technology. It includes a front traction bar, a front anchor assembly, a guide assembly, a chassis frame, a hose reel mechanism, a walking mechanism, a sprinkler irrigation mechanism, and an electrical control system. The walking mechanism is installed at the bottom of the chassis frame, and the top of the chassis frame is connected to the sprinkler irrigation mechanism. The hose reel mechanism is mounted on the chassis frame. The front traction bar is installed at the front end of the chassis frame. The guide assembly is installed at the lower part of the front traction bar. The inlet end of the PE hose in the hose reel mechanism is connected to an external water pump, and the outlet end of the PE hose is connected to the sprinkler irrigation mechanism. The electrical control system is mounted on the front traction bar and the chassis frame. The inclusion of the walking mechanism and the hose reel mechanism enables self-propelled operation and automatic PE hose retraction, facilitating control of the sprinkler irrigation machine's path, improving work efficiency, and saving labor costs.

[0004] Although the aforementioned application documents show that the lower part of the front tow bar is equipped with a guide component, enabling self-propelled operation and automatic PE hose retraction, which facilitates control of the sprinkler's travel path, improves work efficiency, and saves labor costs, the self-propelled reel sprinkler is quite heavy. However, the guide component requires manual lifting of the front tow bar to achieve support, making it inconvenient to use. Furthermore, the application uses two power systems to drive the hose reel and the walking mechanism, resulting in higher operating costs.

[0005] Therefore, a multi-functional collaborative reel-type sprinkler machine self-propelled chassis is proposed to solve the problems mentioned above. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a multi-functional, collaborative reel-type sprinkler machine self-propelled chassis, solving the problems mentioned in the background section.

[0007] To achieve the above objectives, the present invention provides the following technical solution: including a frame, a guide mechanism mounted on the top of the frame, an electronic control mechanism mounted on the top of the frame, and a moving mechanism mounted on the bottom of the frame;

[0008] The guiding mechanism includes a fixed rod, which is fixedly connected to the front of the vehicle frame. A sleeve is slidably connected to the outer wall of the arc-shaped surface of the fixed rod. A first insertion hole is opened on the outer wall of the arc-shaped surface of the fixed rod and the sleeve. A first pin is inserted into the arc-shaped surface of the first insertion hole. A sleeve is fixedly connected to the front of the sleeve. A support rod is slidably connected to the inner wall of the arc-shaped surface of the sleeve. A base plate is fixedly connected to the side of the support rod.

[0009] The vehicle frame is internally equipped with a drive assembly that moves the support rod.

[0010] The drive assembly includes a lead screw, which is rotatably connected to the inner wall side of the sleeve via a bearing. A first bevel gear is fixedly connected to the side of the lead screw, and a connecting box is fixedly connected to the side of the sleeve. A lever is rotatably connected to the back of the inner wall of the connecting box via a bearing, and a second bevel gear is fixedly connected to the back of the lever.

[0011] A motor is mounted on the top of the frame, a first clutch is mounted on the top of the frame, and a second clutch is mounted on the top of the frame.

[0012] Preferably, the first bevel gear and the second bevel gear mesh with each other.

[0013] Preferably, the lever moves through the connecting box, the extended end of the lever extends toward the front of the connecting box, and the support rod is threaded to the outer wall of the lead screw.

[0014] Preferably, the top of the frame has a movable groove, the inner wall of the movable groove is hinged with a connecting leg, the front of the frame and the connecting leg has a second insertion hole, the inner wall of the second insertion hole is inserted with a second pin, and the front of the frame and the connecting leg has a third insertion hole.

[0015] Preferably, a winch is mounted on the top of the frame.

[0016] Preferably, the electronic control mechanism includes a rotating rod, which is rotatably connected to the top of the frame via a bearing. The motor is fixedly connected to the top of the frame. A second reducer is mounted on the outer wall of the rotating rod. A first reducer is fixedly connected to the front of the frame. A first pulley and a belt drive assembly are mounted on the outer wall of the motor output end and the outer wall of the first reducer output end. The rear output end of the first reducer and the front of the winch are connected by a first sprocket and chain assembly. The outer wall of the motor output end and the outer wall of the rotating rod are connected by a second pulley and a belt drive assembly. A drive shaft is rotatably connected to the front of the frame via a bearing. A movable wheel is mounted on the outer wall of the drive shaft. The rotating rod and the outer wall of the drive shaft are connected by a second sprocket and chain assembly. The first reducer is electrically connected to the first clutch, and the second reducer is electrically connected to the second clutch.

[0017] Preferably, a gear position controller is mounted on the top of the vehicle frame, and a sprinkler truss is mounted on the top of the vehicle frame.

[0018] Preferably, the moving mechanism includes a folding rod, which is bolted to the bottom of the frame. A fourth insertion hole is provided on the front of the folding rod. An insertion block is fixedly connected to one end of the bottom of the frame. A third pin is inserted into the inner wall of the insertion block. A nylon wheel is hinged to the front of the inner wall of the folding rod.

[0019] Compared with the prior art, this utility model provides a multi-functional collaborative reel-type sprinkler machine self-propelled chassis, which has the following beneficial effects:

[0020] 1. By continuously rotating the lever, the operating accuracy of the sprinkler is improved. By pulling out the first pin and rotating the sleeve clockwise, the support rod can drive the base plate to rotate 90 degrees. This allows for easy adjustment of the direction of the guide mechanism according to the actual terrain and operational needs, enabling it to better adapt to different working scenarios. At the same time, a single motor can be used to drive the winch rotation and the frame movement separately.

[0021] II. The electrical control mechanism includes components such as a motor, a first reducer, a second reducer, a first sprocket and chain assembly, and a second sprocket and chain assembly. Through the drive of a motor and the deceleration effect of the reducer, the winch can be automatically rotated and the moving wheels can be automatically driven, which improves the automation level of the sprinkler irrigation machine and makes sprinkler irrigation operations more efficient and convenient. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the top structure of this utility model;

[0025] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0026] Figure 5 This is a front view of part of the structure of this utility model;

[0027] Figure 6 This utility model Figure 5 Enlarged structural diagram at point B.

[0028] In the diagram: 1. Frame; 2. Guide mechanism; 21. Fixed rod; 22. Sleeve rod; 23. First pin; 24. Sleeve; 25. Lead screw; 26. First bevel gear; 27. Connecting box; 28. Lever; 29. ​​Second bevel gear; 210. Support rod; 211. Base plate; 212. Movable groove; 213. Connecting leg; 214. Second pin; 215. Third socket; 3. Electrical control mechanism; 31. Motor; 32. First reducer; 33. First sprocket and chain assembly; 34. Second sprocket and chain assembly; 35. Rotating rod; 36. Second reducer; 4. Gear controller; 5. Winch; 6. Sprinkler truss; 7. Moving mechanism; 71. Folding rod; 72. Fourth socket; 73. Socket block; 74. Third pin; 75. Nylon wheel. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Example

[0031] See Figures 1-6 This embodiment provides a multi-functional collaborative reel-type sprinkler self-propelled chassis, including a frame 1, a guide mechanism 2 mounted on the top of the frame 1, an electronic control mechanism 3 mounted on the top of the frame 1, and a moving mechanism 7 mounted on the bottom of the frame 1.

[0032] The guide mechanism 2 includes a fixed rod 21, which is fixedly connected to the front of the frame 1. A sleeve 22 is slidably connected to the outer wall of the arc surface of the fixed rod 21. A first insertion hole is opened on the outer wall of the arc surface of the fixed rod 21 and the sleeve 22. A first pin 23 is inserted into the arc surface of the first insertion hole. A sleeve 24 is fixedly connected to the front of the sleeve 22. A support rod 210 is slidably connected to the inner wall of the arc surface of the sleeve 24. A base plate 211 is fixedly connected to the side of the support rod 210.

[0033] See Figure 6 The frame 1 is equipped with a drive assembly for moving the drive support rod 210;

[0034] The drive assembly includes a lead screw 25, which is rotatably connected to the inner wall side of the sleeve 24 via a bearing. A first bevel gear 26 is fixedly connected to the side of the lead screw 25. A connecting box 27 is fixedly connected to the side of the sleeve 24. A lever 28 is rotatably connected to the back of the inner wall of the connecting box 27 via a bearing. A second bevel gear 29 is fixedly connected to the side of the lever 28.

[0035] When the guide mechanism 2 is needed, the first pin 23 is pulled out from the inner wall of the first socket and the sleeve 24 is rotated clockwise. The sleeve 24 drives the support rod 210 to rotate clockwise. The support rod 210 drives the base plate 211 to rotate ninety degrees. The drive assembly drives the support rod 210 to slide to the bottom. The support rod 210 drives the base plate 211 to move to the bottom.

[0036] The drive assembly includes a lead screw 25, a first bevel gear 26, a connecting box 27, a lever 28, and a second bevel gear 29. The lead screw 25 is rotatably connected to the inner wall side of the sleeve 24 via a bearing. The first bevel gear 26 is fixedly connected to the side of the lead screw 25. The connecting box 27 is fixedly connected to the side of the sleeve 24. The lever 28 is rotatably connected to the back of the inner wall of the connecting box 27 via a bearing. The second bevel gear 29 is fixedly connected to the back of the lever 28.

[0037] A motor 31 is mounted on the top of the frame 1, a first clutch is mounted on the top of the frame 1, and a second clutch is mounted on the top of the frame 1.

[0038] The lever 28 moves through the connecting box 27, and the extended end of the lever 28 extends toward the front of the connecting box 27. The first bevel gear 26 and the second bevel gear 29 mesh with each other, and the support rod 210 is threaded to the outer wall of the lead screw 25.

[0039] The top of the frame 1 has a movable groove 212, and the inner wall of the movable groove 212 is hinged to a connecting leg 213. The frame 1 and the connecting leg 213 have a second insertion hole on their front sides, and a second pin 214 is inserted into the inner wall of the second insertion hole. The frame 1 and the connecting leg 213 have a third insertion hole 215 on their front sides.

[0040] Rotating lever 28 rotates the second bevel gear 29, which in turn rotates the first bevel gear 26. The first bevel gear 26 then rotates the lead screw 25. After the lead screw 25 rotates, the support rod 210 moves to the bottom via the lead screw 25. The support rod 210 then moves the base plate 211 to the bottom. After continuously rotating lever 28, the support rod 210 moves the side of the frame 1. Then, the second pin 214 is pulled out from the inner wall of the second insertion hole. The connecting leg 213 is rotated counterclockwise. When the third insertion hole 215 on the front of the frame 1 and the connecting leg 213 coincides, the second pin 214 is inserted to fix the connecting leg 213.

[0041] See Figure 4 The top of the frame 1 is equipped with a winch 5.

[0042] The electronic control mechanism 3 includes a rotating rod 35, which is rotatably connected to the top of the frame 1 via bearings. The motor 31 is fixedly connected to the top of the frame 1. A second reducer 36 is mounted on the outer wall of the rotating rod 35. A first reducer 32 is fixedly connected to the front of the frame 1. A first pulley and belt drive assembly are mounted on the outer wall of the output end of the motor 31 and the outer wall of the output end of the first reducer 32. The output end of the back of the first reducer 32 and the front of the winch 5 are connected by a first sprocket and chain assembly 33. The outer wall of the output end of the motor 31 and the outer wall of the rotating rod 35 are connected by a second pulley and belt drive assembly. A drive shaft is rotatably connected to the front of the frame 1 via bearings. A movable wheel is mounted on the outer wall of the drive shaft. The rotating rod 35 and the outer wall of the drive shaft are connected by a second sprocket and chain assembly 34. The first reducer 32 is electrically connected to the first clutch, and the second reducer 36 is electrically connected to the second clutch.

[0043] The top of the frame 1 is equipped with a gear control controller 4, which is electrically connected to the motor 31. The top of the frame 1 is also equipped with a sprinkler truss 6, which is made of stainless steel and has a hollow interior, allowing it to function directly as a water pipe.

[0044] When irrigation is required, the first clutch and the second clutch are manually adjusted. The first clutch is closed, placing it in neutral. The second clutch is engaged, activating the motor 31. The motor 31 drives the rotating rod 35 to rotate via the second pulley and belt drive assembly. The rotating rod 35 rotates via the second reducer 36. The rotating rod 35 drives the drive shaft to rotate via the second sprocket and chain assembly 34. The drive shaft drives the moving wheel to rotate, and the moving wheel moves the frame 1 forward. At this time, since the first clutch is in neutral and the end of the water pipe is fixed to the ground, the frame 1 moves forward, and the water pipe pulls the winch 5 to rotate. Since the first clutch is in neutral, the winch 5 can be pulled to rotate. The principle of using a vehicle in neutral for towing operations is known in the art. At this time, the unwinding operation is performed.

[0045] When the frame 1 needs to move, the first clutch is manually engaged and the second clutch is manually disengaged, with the second clutch in neutral. The motor 31 is then started. The motor 31 drives the first reducer 32 to rotate via the first sprocket and chain assembly 33, the first pulley, and the belt drive assembly. The output end of the first reducer 32 drives the winch 5 to rotate via the first sprocket and chain assembly 33. Since the end of the water pipe away from the winch 5 is fixed to the ground, when the winch 5 rotates and winds the water pipe, it attempts to pull the water pipe towards itself. However, since the fixed end of the water pipe cannot move, the winch 5 is subjected to a reaction force. This force is transmitted to the frame 1 through the winch 5, dragging the frame 1 towards the fixed end. Thus, the winch 5 drives the frame 1 and the moving wheel to move to the left. This allows the motor 31 to drive the rotation of the winch 5 and the movement of the frame 1, respectively.

[0046] The moving mechanism 7 includes a folding rod 71, which is bolted to the bottom of the frame 1. A fourth insertion hole 72 is provided on the front of the folding rod 71. An insertion block 73 is fixedly connected to one end of the bottom of the frame 1. A third pin 74 is inserted into the inner wall of the insertion block 73. A nylon wheel 75 is hinged to the front of the inner wall of the folding rod 71.

[0047] When in use, the nylon wheel 75 rolls on the surface of the laid water pipe. The oblique insertion end on the left side of the frame 1 is hinged. When not in use, it can be rotated counterclockwise around the hinge point. At the same time, by loosening the bolt, the folding rod 71 can be rotated counterclockwise around the bolt. When the fourth insertion hole 72 of the folding rod 71 coincides with the insertion block 73, the third pin 74 is inserted into the inner wall of the fourth insertion hole 72 and the insertion block 73 to fix the folding rod 71.

[0048] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. As long as they can achieve their beneficial effects, they can be implemented. Therefore, this embodiment will not elaborate on their specific structural composition and working principle.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional, collaborative reel-type sprinkler machine self-propelled chassis, characterized in that: Includes a frame (1), a guide mechanism (2) is mounted on the top of the frame (1), an electronic control mechanism (3) is mounted on the top of the frame (1), and a moving mechanism (7) is mounted on the bottom of the frame (1). The guide mechanism (2) includes a fixed rod (21), which is fixedly connected to the front of the frame (1). A sleeve rod (22) is slidably connected to the outer wall of the arc surface of the fixed rod (21). A first insertion hole is opened on the outer wall of the arc surface of the fixed rod (21) and the sleeve rod (22). A first pin (23) is inserted into the arc surface of the first insertion hole. A sleeve (24) is fixedly connected to the front of the sleeve rod (22). A support rod (210) is slidably connected to the inner wall of the arc surface of the sleeve (24). A base plate (211) is fixedly connected to the side of the support rod (210). The frame (1) is internally equipped with a drive assembly for moving the drive support rod (210); The drive assembly includes a lead screw (25), which is rotatably connected to the inner wall side of the sleeve (24) via a bearing. A first bevel gear (26) is fixedly connected to the side of the lead screw (25), and a connecting box (27) is fixedly connected to the side of the sleeve (24). A lever (28) is rotatably connected to the back of the inner wall of the connecting box (27) via a bearing, and a second bevel gear (29) is fixedly connected to the back of the lever (28). The top of the frame (1) is equipped with a motor (31), the top of the frame (1) is equipped with a first clutch, and the top of the frame (1) is equipped with a second clutch.

2. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 1, characterized in that: The first bevel gear (26) and the second bevel gear (29) mesh with each other.

3. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 2, characterized in that: The lever (28) extends through the connecting box (27), and the extended end of the lever (28) extends toward the front of the connecting box (27). The support rod (210) is threaded to the outer wall of the lead screw (25).

4. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 3, characterized in that: The top of the frame (1) has a movable groove (212), and a connecting leg (213) is hinged to the inner wall of the movable groove (212). The frame (1) and the connecting leg (213) have a second insertion hole on the front, and a second pin (214) is inserted into the inner wall of the second insertion hole. The frame (1) and the connecting leg (213) have a third insertion hole (215) on the front.

5. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 1, characterized in that: The frame (1) is equipped with a winch (5) on top.

6. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 5, characterized in that: The electronic control mechanism (3) includes a rotating rod (35), which is rotatably connected to the top of the frame (1) via a bearing. The motor (31) is fixedly connected to the top of the frame (1). A second reducer (36) is mounted on the outer wall of the rotating rod (35). A first reducer (32) is fixedly connected to the front of the frame (1). A first pulley and a belt drive assembly are mounted on the outer wall of the output end of the motor (31) and the outer wall of the output end of the first reducer (32). The output end of the first reducer (32) and the pulley are mounted on the back of the motor (31). The front of the disc (5) is connected by a first sprocket and chain assembly (33). The outer wall of the output end of the motor (31) and the outer wall of the rotating rod (35) are connected by a second pulley and a belt drive assembly. The front of the frame (1) is rotatably connected to a drive shaft by a bearing. The outer wall of the drive shaft is equipped with a movable wheel. The rotating rod (35) and the outer wall of the drive shaft are connected by a second sprocket and chain assembly (34). The first reducer (32) is electrically connected to the first clutch. The second reducer (36) is electrically connected to the second clutch.

7. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 6, characterized in that: The top of the frame (1) is equipped with a gear control (4) and a sprinkler truss (6).

8. The self-propelled chassis of a multi-functional collaborative reel-type sprinkler irrigation machine according to claim 1, characterized in that: The moving mechanism (7) includes a folding rod (71), which is bolted to the bottom of the frame (1). A fourth insertion hole (72) is provided on the front of the folding rod (71). An insertion block (73) is fixedly connected to one end of the bottom of the frame (1). A third pin (74) is inserted into the inner wall of the insertion block (73). A nylon wheel (75) is hinged to the front of the inner wall of the folding rod (71).

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