Precise feeding batching truck based on unmanned driving

Abstract

The invention relates to the technical field of livestock feeding, and discloses an unmanned-driving-based precise feeding batch truck which comprises a shell with an electric walking mechanism arranged at the bottom, a wireless control driving system is arranged on one side of the shell, and an L-shaped inclined plate and a feeding mechanism are fixedly connected to the interior of the shell; the feeding mechanism comprises a quantifying assembly used for quantitatively discharging the feed on the L-shaped inclined plate to a guiding-out assembly, and the guiding-out assembly is used for conveying the received feed to a feeding area. According to the precise feeding batching truck based on unmanned driving, through rotation of an impeller part, feed collected at the top of an L-shaped inclined plate is subjected to quantitative treatment, the quantitatively treated feed is discharged into a guiding-out assembly to be subjected to precise feeding and throwing work, and the quantitative assembly can be adaptively adjusted according to the running speed of the batching truck; therefore, the precise feeding performance is improved.

Description

Technical Field

[0001] The invention relates to the technical field of livestock feeding, and in particular to an unmanned precision feeding and proportioning vehicle. Background Art

[0002] In modern animal husbandry, accurate feeding of feed is crucial to the growth and health of animals. Traditional feeding methods mainly rely on manual operation, which is not only inefficient and labor-intensive, but also prone to inaccurate feeding due to human factors. In recent years, with the development of unmanned driving technology, unmanned feeding vehicles have gradually been used in animal husbandry, but the existing equipment still needs to be improved in terms of accurate ingredient mixing.

[0003] At present, many small farms still rely on manually driven loaders or tractor-driven TMR (total mixed ration) preparation machines to mix and spread feed. Manual operation is not only inefficient, but also labor-intensive. In addition, existing feed batching vehicles generally use auger to spread feed, but this method lacks the function of quantitative distribution of straw feed. In addition, since cattle and sheep feed is generally crushed straw material, its flowability is not high, resulting in the feed being easily stuck and accumulated when it is put in, which in turn leads to feed accumulation or insufficient feed due to inaccurate feeding. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the present invention provides an unmanned precision feeding batching vehicle, which not only quantitatively processes the feed collected on the top of the L-shaped inclined plate through the rotation of the impeller member, but also discharges the quantitatively processed feed into the outlet component for precise feeding and delivery. The rotating shaft is connected to the electric travel mechanism through transmission, so as to utilize the driving force of the batching vehicle to form a self-opening operation, and the quantitative component can be adaptively adjusted according to the driving speed of the batching vehicle, further improving the precision feeding performance, and solving the problem that the existing feed batching vehicle lacks quantitative distribution of feed, thereby affecting its subsequent precise feeding and delivery work, resulting in feed accumulation or shortage.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an unmanned precision feeding and batching vehicle, comprising a housing with an electric travel mechanism at the bottom, a wireless control driving system is provided on one side of the housing, and an L-shaped inclined plate and a feeding mechanism are fixedly connected inside the housing;

[0008] The feeding mechanism comprises a quantitative component for quantitatively discharging the feed on the L-shaped inclined plate to the outlet component, and the outlet component is used to transport the received feed to the feeding area;

[0009] The quantitative component comprises a rotating shaft rotatably connected to the inside of the shell, and the rotating shaft is drivingly connected to the transmission shaft of the electric travel mechanism, and the outer surface of the rotating shaft is provided with an impeller.

[0010] Preferably, both ends of the rotating shaft extend to the outside of the housing, both ends of the rotating shaft are connected to the transmission shaft through the first belt set, and two protective covers for protecting the first belt set are provided on the housing;

[0011] A through hole is opened inside the L-shaped inclined plate, and the top of the impeller member extends to the top of the L-shaped inclined plate through the through hole. The impeller member includes a plurality of impeller plates arranged on the outer surface of the rotating shaft.

[0012] Preferably, the impeller component includes a sleeve fixed on the rotating shaft, the interiors of the several impeller plates are hollow and are connected to the interior of the sleeve, the interior of the sleeve is rotatably connected with a bidirectional screw, the outer surfaces of both ends of the bidirectional screw are threadedly connected with threaded racks, the outer surfaces of the two threaded racks are fixedly connected with a group of extension plates, the two groups of extension plates are respectively slidably connected to the interiors of the several impeller plates, and the two ends of the bidirectional screw extend to the outside of the shell.

[0013] Preferably, two groups of shielding members for shielding the through opening are provided at the bottom of the L-shaped inclined plate;

[0014] The shielding member includes a shielding plate slidably connected to the bottom of the L-shaped inclined plate, and the bottom of the shielding plate is fixedly connected to a side baffle, and the side baffle is fixed to the inner wall of the shell through a spring group, a movable opening is opened inside the side baffle, and the side baffle is movably sleeved on the outer surface of the sleeve through the movable opening.

[0015] Preferably, the outlet assembly includes a material guide plate fixed inside the shell and a V-shaped material guide frame for receiving the feed on the material guide plate, and both ends of the V-shaped material guide frame extend to the outside of the shell.

[0016] Preferably, the front and back sides of the shell are provided with movable openings for the V-shaped material guide frame to extend through, and the V-shaped material guide frame is slidably connected to the interior of the shell in an up and down sliding manner, and the V-shaped material guide frame is connected to the bottom of the shell through two elastic telescopic rods, and the interior of the shell is provided with a shaking part for shaking the V-shaped material guide frame up and down.

[0017] Preferably, a cleaning assembly for clearing debris from the ground is disposed on the front and back of the shell, and the cleaning assembly includes a shovel frame disposed on the shell and a storage trough for storing debris.

[0018] Preferably, a support frame for supporting the material storage tank is fixedly connected to the outside of the shell, the shovel frame is hinged to the outside of the shell through a first hinge seat, and an electric cylinder for adjusting the angle of the shovel frame is hinged to the outside of the shell through a second hinge seat, and the telescopic end of the electric cylinder is hinged to the bottom of the shovel frame;

[0019] One side of the shovel plate frame is in an expanded shape, and a row of tilting anti-sliding blocks is fixedly connected to the inner bottom of the shovel plate frame.

[0020] (III) Beneficial effects

[0021] Compared with the prior art, the present invention provides an unmanned precision feeding and batching vehicle, which has the following beneficial effects:

[0022] 1. The present invention is used to quantitatively process the feed on the L-shaped inclined plate through the arrangement of the quantitative component in the feeding mechanism, and discharge the quantitatively processed feed into the outlet component. The rotation of the rotating shaft in the quantitative component can drive the impeller member to rotate. Through the rotation of the impeller member, not only the feed collected on the top of the L-shaped inclined plate is quantitatively processed, but also the quantitatively processed feed is discharged into the outlet component for accurate feeding and delivery. The rotating shaft is connected to the electric travel mechanism through transmission, so as to utilize the driving force of the batching vehicle to form a self-opening operation, and the quantitative component can be adaptively adjusted according to the driving speed of the batching vehicle, further improving the accurate feeding performance, and solving the problem that the existing feed batching vehicle lacks quantitative distribution of feed, thereby affecting its subsequent accurate feeding and delivery work, resulting in feed accumulation or shortage.

[0023] 2. The present invention arranges a V-shaped guide frame inside the shell in an up-and-down sliding manner, and the bottom is elastically arranged by two elastic telescopic rods, so that when the V-shaped guide frame is pressed downward by a shaking member, the elastic force of the elastic telescopic rods is cooperated to make the V-shaped guide frame shake up and down, thereby improving its feed export effect, preventing feed from accumulating in the V-shaped guide frame, affecting its export effect, and further affecting its precise feeding effect.

[0024] 3. The present invention installs a cleaning component on the batching vehicle so that when feeding is carried out by the batching vehicle, the cleaning component can be used to pre-treat the feed feeding area to prevent the long-term accumulation of feed residues from the previous round from causing odor and easily affecting the newly added feed. It not only has a good self-cleaning function, but also does not require manual operation, effectively reducing labor intensity and improving the functionality and practicality of the batching vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of an unmanned precision feeding and proportioning vehicle according to the present invention;

[0026] Figure 2 For the present invention Figure 1 The rear view of the structure of the unmanned precision feeding and batching vehicle;

[0027] Figure 3 For the present invention Figure 1 The bottom view of the structure of the unmanned precision feeding and batching vehicle;

[0028] Figure 4 For the present invention Figure 1 The structural cross-section view of the unmanned precision feeding and batching vehicle;

[0029] Figure 5 For the present invention Figure 4 Schematic diagram of the combination of export component and quantitative component;

[0030] Figure 6 For the present invention Figure 5 Schematic diagram of the structure of the quantitative component;

[0031] Figure 7 For the present invention Figure 6 A schematic cross-sectional view of the middle sleeve;

[0032] Figure 8 For the present invention Figure 7 Schematic diagram of the structure of the middle impeller;

[0033] Fig. 9 For the present invention Figure 5 Schematic diagram of the structure of the export component;

[0034] Fig.10 For the present invention Figure 5 Bottom view of the structure of the middle L-shaped inclined plate;

[0035] Fig.11 For the present invention Figure 1 A schematic diagram of the structure of the cleaning component;

[0036] Fig.12 For the present invention Fig.11 Bottom view of the structure of the middle shovel plate frame.

[0037] In the figure: 1. Electric travel mechanism; 2. Housing; 3. Wireless control driving system;

[0038] 4. L-shaped inclined plate; 41. shielding plate; 42. side baffle; 43. spring assembly;

[0039] 5. Export assembly; 51. Guide plate; 52. V-shaped guide frame; 53. Elastic telescopic rod; 54. Auxiliary shaft; 55. Second belt group; 56. Toggle block; 57. Force block;

[0040] 6. quantitative component; 61. rotating shaft; 62. first belt group; 63. protective cover;

[0041] 64, impeller member; 641, impeller plate; 642, sleeve; 643, bidirectional screw rod; 644, threaded rack; 645, extension plate;

[0042] 7. Cleaning assembly; 71. Shovel rack; 72. Material storage trough; 73. Support rack; 74. Electric cylinder; 75. Tilt anti-sliding block. DETAILED DESCRIPTION

[0043] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0044] Embodiment 1:

[0045] Refer to the attached Figures 1 to 12 The unmanned precision feeding and batching vehicle comprises a housing 2 with an electric travel mechanism 1 at the bottom, a wireless control driving system 3 is arranged on one side of the housing 2, and an L-shaped inclined plate 4 and a feeding mechanism are fixedly connected inside the housing 2;

[0046] The electric travel mechanism 1 adopts the travel mechanism of the batching vehicle in the prior art, and is composed of tires, a transmission rod shaft, a steering shaft, a motor, a sprocket assembly, etc., and is used to drive the batching vehicle to travel by electric energy. An inlet is provided on the top of the housing 2, which is used to discharge the batched feed into the housing 2 for subsequent feeding and spreading.

[0047] The wireless control driving system 3 is used to control the batching vehicle to drive by wireless means, so as to realize unmanned precise feeding work, including a navigation system equipped with Beidou navigation chip and laser radar, which realizes precise path planning and autonomous navigation through satellite positioning and environmental perception technology, a control system equipped with PLC controller, which is connected with the navigation system, batching system and feeding system to realize automatic control, and a power supply system equipped with high-performance battery pack to provide power for the driving of the vehicle and the operation of various systems;

[0048] The L-shaped inclined plate 4 is provided to support the feed inside the shell 2 and to collect the feed to the feeding mechanism so as to perform precise feeding.

[0049] The feeding mechanism comprises a quantitative component 6 for quantitatively discharging the feed on the L-shaped inclined plate 4 to the outlet component 5, and the outlet component 5 is used to transport the received feed to the feeding area;

[0050] The quantitative component 6 in the feeding mechanism is used to quantitatively process the feed on the L-shaped inclined plate 4, and discharge the quantitatively processed feed into the outlet component 5, and then the feed is exported through the outlet component 5, so as to form a precise feeding and delivery work, which has good quantitative feeding work, improves the precise feeding effect, and solves the problem that the existing feed batching vehicle lacks quantitative distribution of feed, thereby affecting its subsequent precise feeding and delivery work, resulting in feed accumulation or shortage;

[0051] The quantitative assembly 6 includes a rotating shaft 61 rotatably connected to the inside of the housing 2, and the rotating shaft 61 is drivingly connected to the transmission shaft of the electric travel mechanism 1, and an impeller 64 is provided on the outer surface of the rotating shaft 61;

[0052] The rotation of the rotating shaft 61 in the quantitative component 6 can drive the impeller member 64 to rotate. Through the rotation of the impeller member 64, not only the feed collected on the top of the L-shaped inclined plate 4 is quantitatively processed, but also the quantitatively processed feed is discharged into the outlet component 5. The outlet component 5 is used for precise feeding and delivery. The rotating shaft 61 is connected to the electric travel mechanism 1 through transmission to facilitate the use of the driving force of the batching vehicle to form a self-opening operation, and the quantitative component 6 can be adaptively adjusted according to the driving speed of the batching vehicle, thereby further improving the precise feeding performance.

[0053] Refer to the attached Figure 5 and Figure 6 , both ends of the rotating shaft 61 extend to the outside of the housing 2, both ends of the rotating shaft 61 are connected to the transmission shaft through the first belt set 62, and two protective covers 63 for protecting the first belt set 62 are provided on the housing 2;

[0054] The first belt group 62 adopts a pulley mechanism in the prior art, which is used to transmit the rotational driving force of the transmission shaft to the rotating shaft 61 of the quantitative component 6, forming a linkage movement, so that the quantitative component 6 can be self-started according to the travel of the batching vehicle, and can be adaptively adjusted according to the travel speed of the batching vehicle. The protective cover 63 is provided to protect the first belt group 62;

[0055] It should be noted here that an electric locking mechanism is provided between the first belt group 62 and the rotating shaft 61 or the transmission shaft, which is used to electrically control the transmission connection between the first belt group 62 and the rotating shaft 61 or the transmission shaft, so that when the batching vehicle is driving, its transmission work can be selectively controlled, thereby avoiding the feed delivery work when the batching vehicle is driving normally, and specifically includes a one-way bearing or two ratchets, which are controlled by an electric telescopic rod, and a gearbox can also be provided to adjust the speed of its rotating shaft 61;

[0056] A through hole is formed inside the L-shaped inclined plate 4, and the top of the impeller member 64 extends to the top of the L-shaped inclined plate 4 through the through hole. The impeller member 64 includes a plurality of impeller plates 641 disposed on the outer surface of the rotating shaft 61.

[0057] By opening a through hole inside the L-shaped inclined plate 4, the feed above the L-shaped inclined plate 4 can enter the quantitative component 6, and the quantitative component 6 can quantitatively process the entered feed to facilitate subsequent accurate feeding work;

[0058] The top of the impeller member 64 extends through the through hole to the top of the L-shaped inclined plate 4, and the extension length is less than or equal to the height of the impeller plate 641. The specific extension length can be set according to the actual size of the straw feed, which not only facilitates the feed above the L-shaped inclined plate 4 to enter the quantitative component 6, but also through the rotation of several impeller plates 641 in the impeller member 64, the surrounding feed can be pressed and toggled, thereby improving the smoothness of its quantitative processing, and solving the problem that cattle and sheep feed is generally crushed straw material with low fluidity, which leads to the phenomenon that the feed is easily stuck and accumulated when it is put in, thereby affecting the subsequent precise feeding.

[0059] Refer to the attached Figures 6 to 8 The impeller member 64 includes a sleeve 642 fixed on the rotating shaft 61, the interiors of the plurality of impeller plates 641 are hollow and communicated with the interior of the sleeve 642, the interior of the sleeve 642 is rotatably connected with a bidirectional screw rod 643, the outer surfaces of both ends of the bidirectional screw rod 643 are threadedly connected with threaded racks 644, the outer surfaces of the two threaded racks 644 are fixedly connected with a group of extension plates 645, the two groups of extension plates 645 are respectively slidably connected to the interiors of the plurality of impeller plates 641, and both ends of the bidirectional screw rod 643 extend to the outside of the housing 2;

[0060] By driving the two-way screw rod 643 in rotation, the two groups of extension plates 645 can be driven to move relative to or apart from each other, thereby adjusting the length of the impeller plate 641, forming an adjustment of the quantitative feeding amount of the quantitative component 6, thereby meeting the feeding work of cattle and sheep in different growth periods. The extension plate 645 slides inside the impeller plate 641 and the threaded frame 644 slides inside the sleeve 642, which effectively prevents the impeller member 64 from extending and adjusting, and preventing the feed from entering the sleeve 642, causing the impeller member 64 to be stuck, thereby improving the smoothness of the impeller member 64 in feeding.

[0061] It should be noted here that a rotating part for rotating the bidirectional screw rod 643 forward and reverse is provided on the shell 2, and the rotating part includes a handle for rotating and driving the bidirectional screw rod 643 or a motor for rotating and driving the bidirectional screw rod 643. It can be specifically set according to actual conditions to form manual adjustment or electric adjustment mode.

[0062] Refer to the attached Figure 5 and Fig.10 , two sets of shielding members for shielding the through opening are provided at the bottom of the L-shaped inclined plate 4;

[0063] The shielding member is provided to partially shield the through-hole, so as to prevent the feed above the L-shaped inclined plate 4 from leaking to the inner bottom of the shell 2 through the two sides of the through-hole, thereby affecting the quantitative feeding and delivery work of the quantitative component 6;

[0064] The shielding member includes a shielding plate 41 slidably connected to the bottom of the L-shaped inclined plate 4, and the bottom of the shielding plate 41 is fixedly connected to a side baffle 42, and the side baffle 42 is fixed to the inner wall of the housing 2 through a spring group 43, and a movable opening is opened inside the side baffle 42, and the side baffle 42 is movably sleeved on the outer surface of the sleeve 642 through the movable opening;

[0065] By setting two shielding plates 41, both sides of the through-hole can be shielded to prevent the feed above the L-shaped inclined plate 4 from leaking to the bottom through both sides of the through-hole. By installing a side baffle 42 at the bottom of the shielding plate 41, the end of the impeller plate 641 or the extended plate 645 after extension can be shielded to prevent the feed between the impeller plate 641 or the extended plate 645 from leaking through both ends when the impeller plate 641 or the extended plate 645 rotates, thereby affecting the quantitative feeding function and further improving the precise feeding performance.

[0066] The spring assembly 43 is provided to elastically squeeze the shielding plate 41 and the side baffle 42 so that the shielding plate 41 and the side baffle 42 are in real-time contact with the impeller 64 to prevent the feed from leaking out without affecting the adjustment of the impeller 64 itself.

[0067] Refer to the attached Figure 5 , Figure 6 and Fig. 9 The outlet assembly 5 includes a material guide plate 51 fixed inside the shell 2 and a V-shaped material guide frame 52 for receiving the feed on the material guide plate 51 , and both ends of the V-shaped material guide frame 52 extend to the outside of the shell 2 .

[0068] The guide plate 51 in the outlet assembly 5 is arranged to receive the quantitative feed exported by the quantitative assembly 6, and discharge the received feed into the V-shaped guide frame 52, and then discharge the received feed to the feeding area through the V-shaped guide frame 52 for feeding cattle and sheep.

[0069] Embodiment 2: Based on embodiment 1, the difference is that;

[0070] Refer to the attached Figure 6 and Fig. 9The front and back sides of the housing 2 are both provided with movable openings for the V-shaped material guide frame 52 to extend through, and the V-shaped material guide frame 52 is slidably connected to the inside of the housing 2 in an up-and-down sliding manner, and the V-shaped material guide frame 52 is connected to the bottom of the housing 2 through two elastic telescopic rods 53, and a shaking member for shaking the V-shaped material guide frame 52 up and down is provided inside the housing 2;

[0071] The V-shaped material guide frame 52 is installed inside the housing 2 in an up-and-down sliding manner, and the bottom is elastically arranged by two elastic telescopic rods 53, so that when the V-shaped material guide frame 52 is pressed downward by the shaking member, the elastic force of the elastic telescopic rods 53 is cooperated to make the V-shaped material guide frame 52 shake up and down, thereby improving its feed export effect, preventing feed from accumulating in the V-shaped material guide frame 52, affecting its export effect, and then affecting its accurate feeding effect. It should be noted here that the shaking member includes a vibrator that vibrates the V-shaped material guide frame 52 by vibration and other vibrating components;

[0072] The shaking member includes an auxiliary shaft 54 ​​rotatably connected to the inside of the housing 2, the auxiliary shaft 54 ​​is transmission-connected to the rotating shaft 61 through a second belt set 55, at least one toggle block 56 is fixedly connected to the outer surface of the auxiliary shaft 54, and at least one force-bearing block 57 is fixedly connected to one side of the V-shaped material guide frame 52;

[0073] The rotation of the auxiliary shaft 54 ​​can drive the toggle block 56 to rotate. When the toggle block 56 rotates to the position of the force block 57, its rotational force can apply downward pressure to the force block 57. At this time, the elastic telescopic rod 53 is in a contracted state. When the toggle block 56 rotates to fall off the force block 57, the elastic force of the elastic telescopic rod 53 itself can lift up the V-shaped material guide frame 52 after the downward movement, forming a vibration operation of the V-shaped material guide frame 52, thereby improving its feed export effect. The second belt group 55 is connected to the rotating shaft 61 through the auxiliary shaft 54, so as to utilize the driving force of the quantitative component 6 to form a self-shaking operation, which not only improves the energy saving and environmental protection of the export component 5, but also its shaking frequency can be adaptively adjusted according to the material guiding speed of the quantitative component 6.

[0074] Embodiment 3: Based on embodiment 1, the difference is that;

[0075] Refer to the attached Fig.11 and Fig.12 The front and back sides of the housing 2 are both provided with a cleaning assembly 7 for removing debris from the ground. The cleaning assembly 7 includes a shovel frame 71 provided on the housing 2 and a storage tank 72 for storing debris.

[0076] By installing a cleaning component 7 on the batching vehicle, when feeding through the batching vehicle, the cleaning component 7 can be used to pre-treat the feed feeding area to prevent the long-term accumulation of feed residues from the previous round from causing odor and easily affecting the newly added feed. It not only has a good self-cleaning function, but also does not require manual operation, effectively reducing labor intensity and improving the functionality and practicality of the batching vehicle.

[0077] The outside of the housing 2 is fixedly connected with a support frame 73 for supporting the material storage tank 72, the shovel frame 71 is hinged to the outside of the housing 2 through a first hinge seat, and the outside of the housing 2 is hinged with an electric cylinder 74 for adjusting the angle of the shovel frame 71 through a second hinge seat, and the telescopic end of the electric cylinder 74 is hinged to the bottom of the shovel frame 71;

[0078] The electric cylinder 74 is connected to the control system provided on the batching vehicle, and is used to drive the shovel frame 71 to move in a fan-shaped manner at the position of the first hinge seat, which can not only retract the cleaning component 7, but also collect the garbage on the shovel frame 71 after cleaning into the storage tank 72 for storage, thereby facilitating subsequent garbage recycling and other processing by the staff.

[0079] One side of the shovel frame 71 is in an expanded shape, and a row of inclined anti-sliding blocks 75 are fixedly connected to the inner bottom of the shovel frame 71;

[0080] One side of the shovel frame 71 is set to an expansion shape, which is convenient for increasing the cleaning and shoveling range of the shovel frame 71 and further improving the cleaning effect. A row of inclined anti-sliding blocks 75 are fixedly connected to the inner bottom of the shovel frame 71, so that when the inclined shovel frame 71 moves with the batching vehicle, when the garbage at the lower end of the shovel frame 71 moves upward and when the shovel frame 71 is turned over by the electric cylinder 74, the garbage shoveled and collected on the shovel frame 71 will not slide down, thereby ensuring the stability of the garbage removal, collection and transportation.

[0081] It should be noted that the term "comprises" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0082] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An unmanned precision feeding and batching vehicle, comprising a housing (2) with an electric travel mechanism (1) at the bottom, a wireless control driving system (3) being arranged on one side of the housing (2), characterized in that: An L-shaped inclined plate (4) and a feeding mechanism are fixedly connected inside the housing (2); The feeding mechanism comprises a quantitative component (6) for quantitatively discharging the feed on the L-shaped inclined plate (4) to the outlet component (5), and the outlet component (5) is used to transport the received feed to the feeding area; The quantitative component (6) comprises a rotating shaft (61) rotatably connected to the interior of the housing (2), and the rotating shaft (61) is drivingly connected to the transmission shaft of the electric travel mechanism (1), and an impeller (64) is provided on the outer surface of the rotating shaft (61).

2. The unmanned precision feeding and proportioning vehicle according to claim 1, characterized in that: Both ends of the rotating shaft (61) extend to the outside of the housing (2), both ends of the rotating shaft (61) are connected to the transmission shaft through a first belt set (62), and two protective covers (63) for protecting the first belt set (62) are provided on the housing (2); A through opening is provided inside the L-shaped inclined plate (4), and the top of the impeller member (64) extends to the top of the L-shaped inclined plate (4) through the through opening. The impeller member (64) comprises a plurality of impeller plates (641) arranged on the outer surface of the rotating shaft (61).

3. The unmanned precise feeding and proportioning vehicle according to claim 2, characterized in that: The impeller component (64) comprises a sleeve (642) fixed on the rotating shaft (61); the interiors of the plurality of impeller plates (641) are hollow and are in communication with the interior of the sleeve (642); the interior of the sleeve (642) is rotatably connected to a bidirectional screw rod (643); the outer surfaces of both ends of the bidirectional screw rod (643) are threadedly connected to threaded racks (644); the outer surfaces of the two threaded racks (644) are fixedly connected to a group of extension plates (645); the two groups of extension plates (645) are respectively slidably connected to the interiors of the plurality of impeller plates (641); and the two ends of the bidirectional screw rod (643) extend to the outside of the housing (2).

4. The unmanned precise feeding and proportioning vehicle according to claim 3 is characterized in that: Two groups of shielding members for shielding the through opening are arranged at the bottom of the L-shaped inclined plate (4); The shielding member comprises a shielding plate (41) slidably connected to the bottom of the L-shaped inclined plate (4), and the bottom of the shielding plate (41) is fixedly connected to a side baffle (42), and the side baffle (42) is fixed to the inner wall of the shell (2) through a spring group (43), and a movable opening is opened inside the side baffle (42), and the side baffle (42) is movably sleeved on the outer surface of the sleeve (642) through the movable opening.

5. The unmanned precise feeding and proportioning vehicle according to claim 1, characterized in that: The outlet assembly (5) comprises a material guide plate (51) fixed inside the shell (2) and a V-shaped material guide frame (52) for receiving feed on the material guide plate (51), and both ends of the V-shaped material guide frame (52) extend to the outside of the shell (2).

6. The unmanned precise feeding and proportioning vehicle according to claim 5, characterized in that: The front and back sides of the shell (2) are both provided with movable openings for the V-shaped material guide frame (52) to extend therethrough, and the V-shaped material guide frame (52) is slidably connected to the inside of the shell (2) in an up-and-down sliding manner, and the V-shaped material guide frame (52) is connected to the bottom of the shell (2) via two elastic telescopic rods (53), and a shaking member for shaking the V-shaped material guide frame (52) up and down is provided inside the shell (2).

7. The unmanned precise feeding and proportioning vehicle according to claim 1, characterized in that: The front and back sides of the shell (2) are both provided with cleaning components (7) for clearing debris from the ground. The cleaning components (7) include a shovel frame (71) provided on the shell (2) and a storage trough (72) for storing debris.

8. The unmanned precise feeding and proportioning vehicle according to claim 7, characterized in that: The outside of the shell (2) is fixedly connected to a support frame (73) for supporting the material storage trough (72); the shovel frame (71) is hinged to the outside of the shell (2) via a first hinge seat; the outside of the shell (2) is hinged to an electric cylinder (74) for adjusting the angle of the shovel frame (71) via a second hinge seat, and the telescopic end of the electric cylinder (74) is hinged to the bottom of the shovel frame (71); One side of the shovel frame (71) is in an expanded shape, and a row of inclined anti-sliding blocks (75) are fixedly connected to the inner bottom of the shovel frame (71).

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