Lifting type electric threshing vehicle

Abstract

The invention discloses a lifting type electric threshing vehicle which comprises a moving vehicle body, a lifting standing plate, a detachable carriage and a driving assembly, rail wheels are arranged at the bottom of the moving vehicle body, the lifting standing plate is vertically arranged on the moving vehicle body in a sliding mode, the detachable carriage is further arranged on the moving vehicle body, and moving wheels are arranged at the bottom of the detachable carriage. A driving assembly is arranged in the moving vehicle body; the lifting standing plate is arranged on the movable vehicle body, so that waste leaves at different positions can be lifted; the detachable carriage is arranged on the movable vehicle body, so that the waste leaves which are knocked off can be collected, the detachable carriage can be separated from the movable vehicle body and the rail under the condition that the movable vehicle body does not move out of the rail, the waste leaves are transferred, and compared with the prior art, the waste leaf collecting and transferring device effectively improves the waste leaf collecting and transferring speed.

Description

Technical Field

[0001] The invention relates to the technical field of leaf threshing vehicles, and in particular to a lifting type electric leaf threshing vehicle. Background Art

[0002] In recent years, the scale of modern agricultural greenhouses has continued to expand around the world. Plants in greenhouses need to be defoliated regularly to remove withered leaves from the plants in time, so that the plants can grow better and look more beautiful. The demand for supporting equipment in greenhouses, including defoliation vehicles, is also increasing.

[0003] The existing leaf threshing vehicles generally only travel on the guide rails of the greenhouse and are only equipped with positions for people to stand and thresh the leaves. For example, the invention patent with publication number CN116998335A discloses a "railway leaf threshing vehicle for multi-span greenhouses", which includes a vehicle body, an anti-slip pedal and a slide plate; people stand on the anti-slip pedal to thresh the leaves, and the fallen leaves fall on the slide plate and flow to the ground to avoid accumulation on the rails or in the culture tanks; however, the above-mentioned leaf threshing vehicle cannot quickly collect and transport the fallen leaves. After the leaves are threshed, cleaning equipment is still needed to clean and transport them, which increases the cleaning process and also makes the waste leaf cleaning and transportation process cumbersome.

[0004] In view of this, the existing technology still needs to be improved and developed. Summary of the invention

[0005] In view of the above-mentioned deficiencies in the prior art, an object of the present invention is to provide a lifting-type electric leaf-beating vehicle, aiming to solve the problem that the existing leaf-beating vehicles are unable to collect and transport the fallen leaves, resulting in cumbersome waste leaf cleaning and transportation processes.

[0006] The technical solution adopted by the present invention to solve the technical problem is as follows:

[0007] Lifting type electric leaf threshing vehicle, including:

[0008] A mobile vehicle body; the bottom of the mobile vehicle body is provided with track wheels, and the track wheels match the tracks in the greenhouse;

[0009] A liftable standing plate is vertically slidably arranged on the moving vehicle body;

[0010] A detachable carriage is arranged on the mobile body and is used to collect waste leaves; a moving wheel is arranged at the bottom of the detachable carriage;

[0011] A driving assembly is arranged inside the mobile vehicle body; the driving assembly is connected to the track wheel to drive the mobile vehicle body to move along the track.

[0012] Furthermore, a support frame is provided on one side of the mobile vehicle body, and the liftable standing board is slidably matched with the support frame, and a plurality of card slots are vertically arranged at intervals on a side of the support frame away from the liftable standing board, and fixed plates are provided on both sides of the liftable standing board, and a support rod is provided between the two fixed plates, and the support rod is located on a side of the support frame away from the liftable standing board, and a card block is rotatably provided on the support rod, and the card block cooperates with the card slot.

[0013] Furthermore, a lifting cylinder is arranged at the bottom of the liftable platform, and one end of the lifting cylinder away from the liftable platform is arranged on the mobile vehicle body.

[0014] Furthermore, the mobile body is provided with symmetrical roller tracks, the detachable carriage is slidably arranged on the roller tracks, and a locking assembly is provided on one side of the mobile body, and the locking assembly cooperates with the detachable carriage.

[0015] Furthermore, the locking assembly comprises:

[0016] Two locking slot plates are symmetrically arranged on a side of the mobile body away from the liftable station plate; the locking slot plates have a receiving slot with an upward opening, and a slot hole is arranged at the bottom of the receiving slot;

[0017] Two locking blocks are rotatably disposed in the accommodating grooves respectively; a chamfer is disposed on one side of the locking block away from the liftable station plate;

[0018] A return spring, one end of which is arranged at the bottom of the locking block, and the other end is arranged on the bottom wall of the receiving groove; the return spring is located at one end of the locking block close to the liftable station plate;

[0019] U-shaped unlocking rod; both ends of the U-shaped unlocking rod pass through the two slots and are respectively connected to the two locking blocks, and the U-shaped unlocking rod is located at one end of the locking block close to the liftable standing plate.

[0020] Furthermore, a plurality of guide wheels are respectively provided on both sides of the detachable carriage.

[0021] Furthermore, baffles are provided on both sides of the mobile vehicle body.

[0022] Furthermore, the track wheel comprises:

[0023] Two driven wheels, rotatably disposed on the bottom of the mobile vehicle body;

[0024] Two driving wheels are rotatably arranged at the bottom of the mobile vehicle body; the two driving wheels are connected via a rotating shaft, and the rotating shaft cooperates with the driving assembly.

[0025] Furthermore, a steering rod is provided on the mobile body, and the steering rod is used to drive the driven wheels to steer.

[0026] Furthermore, a trailer hook and a handle are provided on a side of the detachable carriage away from the liftable platform.

[0027] Compared with the prior art, the present invention has the following beneficial effects:

[0028] In the present invention, track wheels are provided at the bottom of the mobile body, which cooperate with the tracks in the greenhouse, a liftable standing plate is provided on the mobile body for vertical sliding, and a detachable carriage is also provided on the mobile body, and moving wheels are provided at the bottom of the detachable carriage, and a driving assembly is provided inside the mobile body, which cooperates with the track wheels to drive the mobile body to move along the track; by providing a liftable standing plate on the mobile body for manual standing, it can be lifted and lowered according to the waste leaves in different positions; by providing a detachable carriage on the mobile body, it can not only be used to collect the fallen waste leaves to improve the collection efficiency, but also the detachable carriage can be separated from the mobile body and the track without the mobile body moving out of the track to realize the transportation of the waste leaves. Compared with the prior art, the above-mentioned device can not only beat the leaves, but also quickly collect the fallen waste leaves and quickly transport them through the detachable carriage, further improving the collection and transportation rate of the waste leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0030] Figure 2 It is a schematic diagram of the structure of the mobile vehicle body of the present invention.

[0031] Figure 3 It is a schematic diagram of the detachable carriage structure of the present invention.

[0032] Figure 4 It is a schematic diagram of the locking assembly structure of the present invention.

[0033] Figure 5 It is a schematic diagram of the steering rod structure of the present invention.

[0034] Figure 6 It is a schematic diagram of the structure of the driven wheel of the present invention.

[0035] The numbers in the figure are as follows: 1. Moving body; 11. Track wheel; 12. Support frame; 13. Card slot; 14. Roller track; 15. Baffle; 16. Driving wheel; 17. Driven wheel; 2. Liftable station plate; 21. Fixed plate; 22. Support rod; 23. Card block; 3. Removable carriage; 31. Moving wheel; 32. Guide wheel; 4. Driving assembly; 5. Locking assembly; 51. Locking slot plate; 52. Accommodating slot; 53. Locking block; 54. Chamfer; 55. U-shaped unlocking lever; 6. Steering rod; 61. Rotating gear; 62. Fixed box; 63. Sliding rod; 64. Rotating block; 65. Extending rod; 66. First connecting rod; 67. Second connecting rod; 7. Trailer hook; 8. Handle. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and effect of the present invention clearer and more specific, the present invention is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In view of the shortcomings of the prior art, this embodiment provides a lifting type electric leaf threshing vehicle, which can be specifically referred to as follows:

[0040] As attached Figure 1As shown, the lifting type electric leaf threshing vehicle comprises a mobile body 1, a liftable stand plate 2, a detachable carriage 3 and a driving assembly 4; the mobile body 1 is arranged in a rectangular shape, and a track wheel 11 is arranged at the bottom of the mobile body 1, and the track wheel 11 cooperates with the track in the greenhouse, and a liftable stand plate 2 is arranged on one end of the mobile body 1 for vertical sliding, that is, the liftable stand plate 2 can be lifted and lowered relative to the surface of the mobile body 1, and can be locked to facilitate the lifting of the staff on the liftable stand plate 2 or the auxiliary leaf threshing equipment, and can work on waste leaves at different heights; the mobile body 1 is also provided with a detachable carriage 3, and the detachable carriage 3 and the liftable stand plate 2 are respectively located at the two ends of the mobile body 1, and the detachable carriage 3 and the liftable stand plate 2 are respectively located at the two ends of the mobile body 1. The carriage 3 cooperates with the mobile body 1. When threshing leaves, the detachable carriage 3 is located on the mobile body 1. When the detachable carriage 3 is full, the detachable carriage 3 can be detached from the mobile body 1 to dump the waste leaves. The bottom of the detachable carriage 3 is also provided with moving wheels 31, and the moving wheels 31 can help the detachable carriage 3 to move independently after being detached from the mobile body 1, thereby increasing the dumping rate of the waste leaves. The interior of the mobile body 1 is also provided with a driving component 4, and the driving component 4 is connected to the track wheel 11 to drive the mobile body 1 to move along the track. At the same time, under the action of the driving component 4, the mobile body 1 can also be detached from the track to move, thereby improving the versatility of the mobile body 1.

[0041] Specifically, the detachable carriage 3 can be first moved onto the mobile body 1 through the moving wheels 31, and then the mobile body 1 can be moved to the track in the greenhouse through the driving component 4, and the staff or auxiliary leaf-threshing equipment can be located on the liftable platform 2, and the leaf-threshing work can be carried out as the mobile body 1 moves; when dealing with waste leaves at high places, the liftable platform 2 can be raised through the lifting effect of the liftable platform 2 to facilitate the processing of waste leaves at a high height, thereby improving the applicability of the leaf-threshing vehicle; after the detachable carriage 3 is filled with waste leaves, the driving component 4 can move the mobile body 1 to the edge of the track, and then move the detachable carriage 3 outside the track, and under the action of its moving wheels 31, go to the waste leaf recovery position to dump the waste leaves; when the detachable carriage 3 moves, the other empty carriages can be directly moved to the mobile body 1 to carry out the next round of leaf-threshing work, thereby improving the efficiency of leaf-threshing in the greenhouse;

[0042] Compared with the prior art, a liftable standing board 2 is provided on the mobile body 1, which can be used for manual standing and can be lifted and lowered according to waste leaves in different positions; the present application provides a detachable carriage 3 on the mobile body 1, which can not only be used to collect the fallen waste leaves and improve the collection efficiency, but also the detachable carriage 3 can be separated from the mobile body 1 and the track without the mobile body 1 moving out of the track, thereby realizing the rapid transportation of waste leaves. Compared with the prior art, the above-mentioned device can not only beat the leaves, but also quickly collect the fallen waste leaves and quickly transport them through the detachable carriage 3, thereby further improving the collection and transportation rate of the waste leaves.

[0043] In this embodiment, there are four track wheels 11, which are respectively located at the four corners of the mobile body 1, and the inner side of the track wheel 11 is arc-shaped to facilitate matching with the track.

[0044] In this embodiment, the detachable compartment 3 is in the shape of a rectangular parallelepiped, and an opening is provided on the top of the detachable compartment 3 to facilitate the waste leaves to fall directly into the interior of the detachable compartment 3 during the leaf beating work; two opening and closing doors are provided on one side of the detachable compartment 3, and the two opening and closing doors are connected to the detachable compartment 3 by hinges, and are closed by electromagnetic locks or lock buckles to cooperate with the detachable compartment 3 to enclose a accommodating cavity with an opening facing upward; when dumping the waste leaves, the electromagnetic lock or lock buckle can be opened to open an opening on one side of the detachable compartment 3 to facilitate the dumping of waste leaves and other work.

[0045] In this embodiment, as shown in the attached Figure 1 and attached Figure 2 As shown, a support frame 12 is provided on one side of the mobile body 1, and the support frame 12 is vertically arranged on the surface of the mobile body 1. The support frame 12 is the front end of the mobile body 1. The support frame 12 is composed of two square tubes, one end of the two square tubes is welded on the mobile body 1, and the two square tubes are arranged symmetrically with each other; the liftable standing plate 2 is slidably matched with the support frame 12, and the liftable standing plate 2 can be slidably adjusted along the vertical direction of the support frame 12.

[0046] In this embodiment, as shown in the attached Figure 2As shown, a plurality of card slots 13 are vertically spaced apart on one side of the support frame 12 away from the liftable station board 2. Since the support frame 12 is a square tube, which is a hollow profile tube, the card slots 13 penetrate the side walls of the square tube and are connected to the hollow cavity inside; fixed plates 21 are provided on both sides of the liftable station board 2, and a support rod 22 is provided between the two fixed plates 21. The support rod 22 is located on the side of the support frame 12 away from the liftable station board 2, that is, the support rod 22, the two fixed plates 21 and the liftable station board 2 together form an accommodating opening groove, and the support frame 12 is located in the accommodating opening groove; a card block 23 is rotatably provided on the support rod 22, and the card block 23 cooperates with the card slot 13, thereby realizing the locking of the liftable station board 2, thereby avoiding damage to the staff or auxiliary leaf beating equipment.

[0047] Furthermore, the support rod 22 is clearance-matched with the support frame 12, and a torsion spring is coaxially arranged on the support rod 22, one end of the torsion spring is arranged on the support rod 22, and the other end is arranged on the block 23; through the action of the torsion spring, the block 23 can be abutted against the support frame 12; the bottom of the block 23 is conical, and under the action of the torsion spring, the block 23 is inclined and abutted against the support frame 12, and the cone at the bottom of the block 23 can be inserted into the slot 13 to limit the liftable standing board 2; when the block 23 needs to be disengaged from the slot 13, the staff can first leave the surface of the liftable standing board 2, and then the staff can twist the block 23 to make the block 23 disengage from the surface of the support frame 12, and then the staff can adjust the liftable standing board 2.

[0048] In this embodiment, a hollow support rod 22 is provided on one side of the liftable standing board 2 close to the support frame 12, and the hollow support rod 22 is also a hollow profile tube. Fixed plates 21 are provided on the opposite sides of the two hollow support rods 22, and the two hollow support rods 22 correspond to the two square tubes of the support frame 12, and the hollow support rod 22 and the support frame 12 can slide relative to each other through protrusions and sliding grooves (the sliding mode of the protrusions and the sliding grooves can be regarded as the sliding mode of the slider and the guide rail, both of which belong to the prior art); the liftable standing board 2 can be connected to the hollow support rod 22 by welding, and L-shaped reinforcement ribs can be provided on both sides of the liftable standing board 2, and the two L-shaped reinforcement ribs are respectively fixed to the two hollow support rods 22; through the two hollow support rods 22, and the two hollow support rods 22 are slidably matched with the support frame 12, the stability of the liftable standing board 2 can be further improved.

[0049] In this embodiment, a lifting cylinder can be provided at the bottom of the liftable station board 2 (the lifting cylinder is a prior art and is not shown in the figure), the fixed end of the lifting cylinder is set on the mobile body 1, and the other end is connected to the bottom wall of the liftable station board 2. Through the lifting action of the lifting cylinder, the liftable station board 2 can be lifted and lowered along the length direction of the support frame 12, so as to facilitate the leaf beating work for the waste leaves at high places.

[0050] Furthermore, a concave sliding groove is provided on the side of the support frame 12 close to the liftable standing board 2, and a protrusion is provided on the side of the liftable standing board 2 close to the support frame 12. The protrusion cooperates with the sliding groove to provide guidance and support force for the liftable standing board 2 to prevent the liftable standing board 2 from tilting during the lifting process; the sliding groove and the protrusion can both be T-shaped.

[0051] Furthermore, the lifting cylinder may also be replaced with a hydraulic cylinder or the like.

[0052] In one embodiment of the present application, as shown in the attached Figure 2 As shown, the mobile body 1 is composed of rectangular tubes welded together, and the middle position of the mobile body 1 is a slot, which can reduce the mass of the mobile body 1 to facilitate movement; the mobile body 1 is provided with symmetrical roller tracks 14, and the two roller tracks 14 are respectively arranged on the two inner sides of the mobile body 1, and the two roller tracks 14 are arranged symmetrically with each other, and the roller tracks 14 include a plurality of rollers rotatably arranged on the mobile body 1, and the upper half of the rollers protrude from the surface of the mobile body 1 to facilitate the movement of the detachable carriage 3 on the mobile body 1; and a locking assembly 5 is provided on the side of the mobile body 1 away from the liftable standing plate 2, and the locking assembly 5 cooperates with the detachable carriage 3 to lock the detachable carriage 3 with the mobile body 1 to prevent the detachable carriage 3 from sliding or detaching from the mobile body 1 during leaf beating.

[0053] In this embodiment, the bottom surface of the detachable carriage 3 in contact with the roller track 14 is a plane, so as to facilitate the sliding of the detachable carriage under the action of the roller track 14 .

[0054] In this embodiment, as shown in the attached Figure 1 and attached Figure 4As shown, the locking assembly 5 includes two locking slot plates 51, two locking blocks 53, a return spring and a U-shaped unlocking rod 55; the two locking slot plates 51 are symmetrically arranged on the side of the mobile body 1 away from the liftable standing board 2, and the locking slot plates 51 have an upwardly opening receiving slot 52, and the bottom of the receiving slot 52 is provided with a slot hole, and the slot hole penetrates the bottom wall of the locking slot plate 51; a locking block 53 is rotatably arranged in each of the two receiving slots 52, and a chamfer 54 is arranged on the side of the locking block 53 away from the liftable standing board 2, one end of the chamfer 54 is lower than the surface of the locking slot plate 51, and a side wall of the locking block 53 provided with the chamfer 54 abuts against the side wall of the locking slot plate 51; A return spring is provided at the bottom of the lock block 53, and the end of the return spring away from the lock block 53 is provided on the bottom wall of the accommodating groove 52, and the return spring is located at the end of the lock block 53 close to the liftable standing plate 2, that is, the return spring is located at the end of the rotating shaft of the lock block 53 close to the liftable standing plate 2. Under the action of the return spring, the side of the lock block 53 away from the liftable standing plate 2 abuts against the inner wall of the locking groove plate 51; the two ends of the U-shaped unlocking rod 55 pass through the slot holes and are respectively connected to the two lock blocks 53, and the U-shaped unlocking rod 55 is located at the end of the lock block 53 close to the liftable standing plate 2, that is, the U-shaped unlocking rod 55 is located at the end of the rotating shaft of the lock block 53 close to the liftable standing plate 2.

[0055] Specifically, when the detachable carriage 3 is to be assembled onto the mobile body 1, the front end of the detachable carriage 3 is first held on the chamfer 54 of the locking block 53, and the locking block 53 is held to rotate under the movement of the detachable carriage 3. At this time, the return spring is compressed, and the U-shaped unlocking rod 55 rotates with the locking block 53 until the top of the locking block 53 is located at the bottom of the detachable carriage 3, and the detachable carriage 3 is pressed on the surface of the locking block 53 and slides relatively until the detachable carriage 3 is completely moved onto the mobile body 1. At this time, There is no squeezing force on the top of the lock block 53, and the lock block 53 rotates in the opposite direction under the action of the return spring until it returns to the initial state. The top of the lock block 53 that returns to the initial state protrudes from the surface of the mobile body 1, and the lock block 53 is close to a side wall of the liftable stand plate 2 to block the sliding of the detachable carriage 3, and the moving wheels 31 on both sides of the detachable carriage 3 are respectively located on both sides of the mobile frame to limit the movement of the detachable carriage 3, so that the detachable carriage 3 can be locked on the mobile body 1 to facilitate the collection of waste leaves;

[0056] When the cavity in the detachable car 3 is filled with waste leaves, the mobile body 1 moves to one end of the track, and then the staff can step on the U-shaped unlocking rod 55, and the U-shaped unlocking rod 55 pulls the locking block 53 to rotate, so that the top of the locking block 53 is located at the bottom of the detachable car 3, so that the detachable car 3 can slide out along the front and rear direction of the mobile body 1, and can not only detach from the track and the mobile body 1, but also move under the action of the moving wheels 31 of the detachable car 3.

[0057] Furthermore, two top blocks are provided on the surface of the mobile body 1, and the two top blocks are respectively located on the left and right sides of the mobile body 1. The top blocks are used to limit the movement of the detachable carriage 3 on the mobile body 1. The top blocks cooperate with the locking block 53 to limit the forward and backward movement of the detachable carriage 3.

[0058] Further, as attached Figure 3 As shown, a plurality of guide wheels 32 are respectively provided on the left and right sides of the detachable car 3, and the plurality of guide wheels 32 protrude from the bottom wall of the detachable car 3, and the plurality of guide wheels 32 abut against the left and right side walls of the mobile body 1, which can not only improve the guiding effect, but also limit the left and right movement of the detachable car 3, thereby further improving the stability of the detachable car 3.

[0059] In one embodiment of the present application, baffles 15 are provided on both sides of the mobile body 1, and wrapping grooves are provided on the baffles 15. The track wheel 11 is located in the wrapping grooves. By providing baffles 15 on both sides of the mobile body 1, waste leaves can be effectively prevented from falling onto the track, thereby preventing the waste leaves from affecting the track.

[0060] In this embodiment, as shown in the attached Figure 2 As shown, the track wheel 11 includes two driven wheels 17 and two driving wheels 16. The two driving wheels 16 are rotatably arranged at the bottom of the mobile body 1. The two driving wheels 16 are connected by a rotating shaft, and the rotating shaft cooperates with the driving component 4; the two driven wheels 17 are rotatably arranged at the bottom of the mobile body 1.

[0061] In this embodiment, as shown in the attached Figure 2 As shown, the driving assembly 4 includes a motor, which is arranged inside the mobile body 1, and a driving gear is arranged at the output end of the motor, and a driven gear is coaxially arranged on the rotating shaft, and the driving gear and the driven gear are connected by a chain; by starting the motor, the rotating shaft and the two driving wheels can be driven to rotate, and in conjunction with the two driven wheels 17, the mobile body 1 can be moved along the track.

[0062] In this embodiment, as shown in the attached Figure 1 As shown, a steering rod 6 is also provided on the mobile body 1, and the steering rod 6 is used to drive the driven wheel 17 to turn.

[0063] Specifically, a mounting plate is provided on the top of the two hollow support rods 22, and an operating plate is provided on the mounting plate. One end of the steering rod 6 is provided on the top of the operating plate, and the other end passes through the operating plate and is provided on the mobile body 1. The steering rod 6 is a sleeve rod, that is, the steering rod 6 can be extended and retracted to cooperate with the two hollow support rods 22 for lifting and lowering. At the same time, it is also convenient for the staff to operate the steering rod 6 after the liftable station board 2 rises; a transmission assembly is provided at the bottom of the steering rod 6, and the two driven wheels 17 can be steered through the transmission assembly to facilitate the steering of the mobile body 1.

[0064] As attached Figure 5 and attached Figure 6 As shown, the transmission assembly includes a fixed box 62 arranged in the mobile body 1, one end of the steering rod 6 is located in the fixed box 62, the steering rod 6 and the fixed box 62 are rotatably matched, a rotating gear 61 is coaxially arranged at one end of the steering rod 6 located in the fixed box 62, and a sliding rod 63 is slidably arranged on one side of the fixed box 62, and a fixed tooth is arranged on the surface of the sliding rod 63, and the rotating gear 61 is meshed with the fixed tooth. By rotating the steering rod 6, the sliding rod 63 can be driven to slide out or retract into the fixed box 62;

[0065] A rotating block 64 is respectively provided on the two driven wheels 17, and the rotating block 64 can make the driven wheel 17 rotate relative to the side wall of the mobile body 1, so that the side of the driven wheel 17 forms an angle with the side of the mobile body 1, and at the same time, the driven wheel 17 is rotatably set on the rotating block 64 to cooperate with the driving wheel 16 to rotate; an extension rod 65 is provided at one end of the two rotating blocks 64, and a first connecting rod 66 is provided between the extending rods 65, and the two ends of the first connecting rod 66 are respectively rotatably matched with the extending rod 65, so that the two driven wheels 17 rotate synchronously; the rotating block 64 on one of the driven wheels 17 is connected to the sliding rod 63 through the second connecting rod 67, and the two ends of the second connecting rod 67 are respectively rotatably connected to the rotating block 64 and the sliding rod 63, so that the driven wheel 17 can be driven to rotate through the sliding rod 63.

[0066] In this embodiment, a trailer hook 7 and a handle 8 are provided on the side of the detachable car body 3 away from the liftable standing board 2. The handle 8 can be used to conveniently separate the detachable car body 3 from the moving car body 1, and then the detachable car body 3 can be moved in the direction through the trailer hook 7, and the waste leaves inside can be dumped.

[0067] In one implementation of the present application, a protruding groove is provided on one side of the liftable standing board 2 close to the detachable car 3, and a telescopic plate is provided in the protruding groove. The telescopic plate can be extended and retracted by an electric telescopic rod or a motor and a screw (the electric telescopic rod and the motor and the screw are both prior arts); specifically, under the action of the roller track 14, the bottom wall of the detachable car 3 and the surface of the mobile car body 1 are in a clearance fit state, and the bottom wall of the liftable standing board 2 is in contact with the surface of the mobile car body 1. When the detachable car 3 is assembled to the mobile car body 1, the telescopic plate on one side of the liftable standing board 2 is extended and located at the bottom of the detachable car 3. Then, when cleaning the waste leaves at a high place, the liftable stand plate 2 and the detachable carriage 3 can be lifted at the same time, so that the detachable carriage 3 is closer to the waste leaves, to prevent the waste leaves from falling on the outside of the carriage and falling on the culture tank or the ground when falling; if the waste leaves fall on the culture tank or the ground, the waste leaves will need to be further cleaned up later, which increases the cleaning steps and is time-consuming and labor-intensive; and the present application achieves a synchronous lifting of the detachable carriage 3 and the liftable stand plate 2, so that when beating the waste leaves at a high place, the distance between the detachable carriage 3 and the waste leaves is closer, so that the waste leaves can fall into the carriage more easily, reducing the process and steps of cleaning the waste leaves again, and effectively improving the collection efficiency of the waste leaves.

[0068] Furthermore, the telescopic plate is located between the two top blocks, thereby preventing the two top blocks from blocking the telescopic plate from extending.

[0069] Those skilled in the art will readily appreciate other embodiments of the present invention after considering the specification and practicing the schemes disclosed herein. The present invention is intended to cover any variations, uses or adaptations of the present invention that follow the general principles of the present invention and include common knowledge or customary techniques in the art that are not disclosed in this scheme. The description and examples are to be regarded as exemplary only, and the true scope and spirit of the present invention are indicated by the claims.

Claims

1. The lifting type electric leaf threshing vehicle is characterized by: include: A mobile vehicle body; the bottom of the mobile vehicle body is provided with track wheels, and the track wheels match the tracks in the greenhouse; A liftable standing plate is vertically slidably arranged on the moving vehicle body; A detachable carriage is arranged on the mobile vehicle body and is used to collect waste leaves; a moving wheel is arranged at the bottom of the detachable carriage; A driving assembly is arranged inside the mobile vehicle body; the driving assembly is connected to the track wheel to drive the mobile vehicle body to move along the track.

2. The lifting type electric leaf threshing vehicle according to claim 1, characterized in that: A support frame is provided on one side of the mobile vehicle body, and the liftable standing board is slidably matched with the support frame, and a plurality of card slots are vertically arranged at intervals on a side of the support frame away from the liftable standing board, and fixed plates are provided on both sides of the liftable standing board, and a support rod is provided between the two fixed plates, and the support rod is located on a side of the support frame away from the liftable standing board, and a card block is rotatably provided on the support rod, and the card block cooperates with the card slot.

3. The lifting type electric leaf threshing vehicle according to claim 2, characterized in that: A lifting cylinder is arranged at the bottom of the liftable platform, and one end of the lifting cylinder away from the liftable platform is arranged on the mobile vehicle body.

4. The lifting type electric leaf threshing vehicle according to claim 1, characterized in that: The mobile body is provided with symmetrical roller tracks, the detachable carriage is slidably arranged on the roller tracks, and a locking assembly is provided on one side of the mobile body, and the locking assembly cooperates with the detachable carriage.

5. The lifting type electric leaf threshing vehicle according to claim 4, characterized in that: The locking assembly comprises: Two locking slot plates are symmetrically arranged on a side of the mobile body away from the liftable station plate; the locking slot plates have a receiving slot with an upward opening, and a slot hole is arranged at the bottom of the receiving slot; Two locking blocks are rotatably disposed in the accommodating grooves respectively; a chamfer is disposed on one side of the locking block away from the liftable station plate; A return spring, one end of which is arranged at the bottom of the locking block, and the other end is arranged on the bottom wall of the receiving groove; the return spring is located at one end of the locking block close to the liftable station plate; U-shaped unlocking rod; both ends of the U-shaped unlocking rod pass through the two slots and are respectively connected to the two locking blocks, and the U-shaped unlocking rod is located at one end of the locking block close to the liftable standing plate.

6. The lifting type electric leaf threshing vehicle according to claim 4, characterized in that: A plurality of guide wheels are respectively arranged on both sides of the detachable carriage.

7. The lifting type electric leaf threshing vehicle according to claim 1, characterized in that: Baffles are arranged on both sides of the moving vehicle body.

8. The lifting type electric leaf threshing vehicle according to claim 1, characterized in that: The track wheel comprises: Two driven wheels, rotatably disposed on the bottom of the mobile vehicle body; Two driving wheels are rotatably arranged at the bottom of the mobile vehicle body; the two driving wheels are connected via a rotating shaft, and the rotating shaft cooperates with the driving assembly.

9. The lifting type electric leaf threshing vehicle according to claim 8, characterized in that: The mobile vehicle body is provided with a steering rod, and the steering rod is used to drive the driven wheel to steer.

10. The lifting type electric leaf threshing vehicle according to claim 1, characterized in that: A trailer hook and a handle are arranged on a side of the detachable carriage away from the liftable standing board.

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