Fodder feeding device and automatic traveling accurate feeding equipment with same

Abstract

The utility model provides a feed putting device and automatic traveling accurate feeding equipment with the feed putting device, the feed putting device comprises a feed receiving box, a first spiral conveying piece, a conveying pipeline and a second spiral conveying piece, the feed receiving box is used for receiving feed; a containing cavity is formed in the material receiving box, and feed received by the material receiving box is located in the containing cavity. A first output port communicated with the placing cavity is formed in the bottom of the material receiving box; the first spiral conveying part is rotatably arranged on the material receiving box, at least part of the first spiral conveying part is located in the placing cavity, and the first spiral conveying part is used for conveying the feed to the first output port; the conveying pipeline is installed at the bottom of the material receiving box, the conveying pipeline is provided with a conveying channel, an input port and a material falling port, the input port and the material falling port are communicated with the conveying channel, and the conveying channel is communicated with the first output port through the input port. The feed throwing device effectively solves the technical problem that a feed throwing device in the prior art cannot guarantee feed throwing uniformity and accuracy.

Description

Technical Field

[0001] This utility model relates to the technical field of aquaculture equipment, specifically to a feed dispensing device and an automatic trolley precision feeding device having the same. Background Technology

[0002] In modern large-scale farming, such as poultry and livestock farming, providing feed for a large number of animals is a crucial and complex task. Traditional feeding methods typically rely on free-fall feeding via conveyor belts or chains, which makes it difficult to ensure the evenness and precision of feed distribution. As a result, some areas may have too much feed, causing animals to fight over it, wasting feed, and even leading to health problems; while other areas may have insufficient feed, thus affecting the animals' growth and development.

[0003] Therefore, existing technologies still need further development. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and provide a feed dispensing device and an automatic trolley precision feeding device having the same, so as to solve the technical problem that the feed dispensing device in the prior art cannot guarantee the uniformity and precision of feed dispensing.

[0005] To achieve the above-mentioned technical objectives, according to one aspect of this utility model: a feed dispensing device is provided, comprising: a receiving box for receiving feed; a placement cavity provided inside the receiving box, wherein the feed received by the receiving box is located in the placement cavity; a first output port communicating with the placement cavity is provided at the bottom of the receiving box; a first spiral conveyor rotatably disposed on the receiving box, wherein at least a portion of the first spiral conveyor is located in the placement cavity, and the first spiral conveyor is used to convey feed to the first output port; a conveying pipeline installed at the bottom of the receiving box, the conveying pipeline having a conveying channel and an inlet and a discharge port communicating with the conveying channel, the conveying channel communicating with the first output port through the inlet, and the discharge port being used to dock with a feeding trough; feed falling from the first output port entering the conveying channel through the inlet; a second spiral conveyor rotatably disposed on the conveying pipeline, wherein at least a portion of the second spiral conveyor is located in the conveying channel; the second spiral conveyor is used to convey feed in the conveying channel to the discharge port; wherein, when feed needs to be dispensed into the feeding trough, the first spiral conveyor and the second spiral conveyor rotate synchronously.

[0006] Furthermore, the feed dispensing device also includes: a driving component, which is disposed on the conveying pipeline and is drivenly connected to the second spiral conveyor to drive the second spiral conveyor to rotate; wherein, the end of the second spiral conveyor away from the driving component is drivenly connected to the first spiral conveyor so that when the driving component drives the second spiral conveyor to rotate, the second spiral conveyor drives the first spiral conveyor to rotate.

[0007] Furthermore, the feed dispensing device also includes: a transmission assembly located on the side of the conveying pipeline away from the driving component; the input end of the transmission assembly is connected to the end of the second spiral conveyor away from the driving component, and the output end of the transmission assembly is connected to one end of the first spiral conveyor; so that when the second spiral conveyor rotates, the transmission assembly drives the first spiral conveyor to rotate.

[0008] Furthermore, the first spiral conveyor extends along the length of the receiving box, and both ends of the first spiral conveyor are on the outside of the receiving box; the second spiral conveyor is arranged parallel to the first spiral conveyor, and the end of the second spiral conveyor away from the drive member is located on the outside of the conveying pipeline; the transmission assembly includes: a first transmission gear and a second transmission gear, the first transmission gear is sleeved on the second spiral conveyor, and the first transmission gear is located on the end of the second spiral conveyor away from the drive member; so that when the second spiral conveyor rotates, it drives the first transmission gear to rotate; the second transmission gear is sleeved on the first spiral conveyor, and the second transmission gear is located on one end of the first spiral conveyor; the first transmission gear and the second transmission gear are connected in a transmission connection, so that during the process of the first transmission gear driving the second transmission gear to rotate, the first spiral conveyor is driven to rotate through the second transmission gear.

[0009] Furthermore, the transmission assembly also includes: a chain, which is respectively sleeved on the first transmission gear and the second transmission gear; the first transmission gear is connected to the second transmission gear via the chain.

[0010] Furthermore, the feed dispensing device also includes a protective cover having a movable cavity, within which a transmission assembly is located, to protect the transmission assembly through the protective cover.

[0011] Furthermore, the feed dispensing device also includes: a storage box, which is installed on the receiving box and is located above the receiving box; the storage box has a storage space and a second output port connected to the storage space, the storage space being used to store feed, and the second output port being located at the bottom of the storage box and connected to the placement cavity of the receiving box.

[0012] According to another aspect of the present invention: an automatic trolley precision feeding device is provided, comprising: at least one set of feed dispensing devices, each set of feed dispensing devices being located on one side of a corresponding breeding rack having at least one layer of breeding cages; each set of feed dispensing devices having at least one feed dispensing device, each feed dispensing device corresponding to one layer of breeding cages; wherein, the feed dispensing device is the aforementioned feed dispensing device, and the feed dispensing device is movably arranged along a preset direction.

[0013] Furthermore, the automatic overhead crane precision feeding equipment also includes: an overhead crane frame, which is movably set along a preset direction and extends along the height direction; a feed dispensing device is set on the overhead crane frame so as to drive the feed dispensing device to move through the overhead crane frame; and a drive device, which is drivenly connected to the overhead crane frame so as to drive the overhead crane frame to move through the drive device.

[0014] Furthermore, the automatic trolley precision feeding equipment also includes a control device, which is connected to the drive unit and the drive component of each feed dispensing device, respectively, so as to control the running speed of the drive unit and the rotation speed of the drive component of each feed dispensing device.

[0015] Beneficial effects:

[0016] Applying the technical solution of this utility model, the feed dispensing device provided by this utility model includes a receiving box, a first spiral conveyor, a conveying pipeline, and a second spiral conveyor. The receiving box is used to receive feed and can also be used to store feed. The receiving box has a placement cavity and a first output port communicating with the placement cavity. The first output port is located at the bottom of the receiving box, and the feed received by the receiving box is located inside the placement cavity. The first spiral conveyor is rotatably mounted on the receiving box, and at least a portion of the first spiral conveyor is located inside the placement cavity. The conveying pipeline is installed at the bottom of the receiving box and has a conveying channel and a conveying connection. The feed trough has an inlet and a outlet connected by a conveying channel. The inlet connects to the first outlet, and the outlet is used to connect with the feeding trough. A second spiral conveyor is rotatably mounted on the conveying pipeline, with at least a portion of it located within the conveying channel. When feed needs to be placed in the feeding trough, the first and second spiral conveyors rotate synchronously. The first spiral conveyor transports the feed from the placement chamber to the first outlet, where it falls into the conveying channel. The second spiral conveyor then transports the feed from the conveying channel towards the outlet, allowing it to enter the feeding trough from the outlet. Therefore, by using a first and second spiral conveyor, and ensuring their synchronous rotation, the continuity and uniformity of feed delivery throughout the entire process are guaranteed. The amount of feed pushed at each stage can be precisely controlled by adjusting the rotation speed of the spiral conveyors, thereby achieving accurate and uniform feed delivery, improving breeding efficiency, reducing feed costs, and alleviating labor intensity. The first and second spiral conveyors employ a segmented propulsion method, effectively reducing the pressure on individual spirals and lowering the likelihood of blockages, thus ensuring the stability of the feed delivery. Simultaneously, the dual-spiral conveyor design distributes the workload, reducing the pressure on each spiral and extending the equipment's lifespan. Furthermore, this feed dispensing device achieves automated feed dispensing, reducing reliance on manual operation and improving work efficiency; it also reduces direct contact between operators and the equipment, lowering safety risks. This invention effectively solves the technical problem of existing feed dispensing devices failing to guarantee the uniformity and accuracy of feed dispensing. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0018] Figure 1 A first-view structural schematic diagram of the feed dispensing device according to the present invention is shown;

[0019] Figure 2 A second-view structural schematic diagram of the feed dispensing device according to the present invention is shown;

[0020] Figure 3 It shows Figure 2 A magnified view of a section at point A in the middle;

[0021] Figure 4 A first-view structural schematic diagram of the feed dispensing device according to the present invention with the storage box removed is shown.

[0022] Figure 5 A second-view structural schematic diagram of the feed dispensing device according to the present invention, with the storage box removed, is shown.

[0023] Figure 6 A schematic diagram of the structure of the automatic crane precision feeding device according to the present invention is shown.

[0024] The above figures include the following reference numerals:

[0025] 100. Feed dispensing device; 1. Receiving box; 10. Placement cavity; 11. Receiving hopper; 110. Third output port; 111. Annular side plate; 112. First bottom plate; 113. Second bottom plate; 12. Discharge hopper; 2. First spiral conveyor; 3. Conveying pipeline; 30. Conveying channel; 32. Discharge port; 4. Second spiral conveyor; 5. Drive component; 6. Transmission assembly; 61. First transmission gear; 62. Second transmission gear; 7. Storage box; 70. Storage space; 8. Protective cover; 200. Overhead crane frame; 300. Drive device. Detailed Implementation

[0026] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0027] Please see Figures 1 to 5According to an embodiment of the present invention, a feed dispensing device is provided, comprising: a receiving box 1, a first spiral conveyor 2, a conveying pipeline 3, and a second spiral conveyor 4. The receiving box 1 is used to receive feed; a placement cavity 10 is provided inside the receiving box 1, and the feed received by the receiving box 1 is located inside the placement cavity 10; a first output port communicating with the placement cavity 10 is provided at the bottom of the receiving box 1; the first spiral conveyor 2 is rotatably disposed on the receiving box 1, and at least a portion of the first spiral conveyor 2 is located inside the placement cavity 10, and the first spiral conveyor 2 is used to convey feed to the first output port; the conveying pipeline 3 is installed at the bottom of the receiving box 1, and the conveying pipeline... 3. A conveying channel 30 is provided, and an inlet and a discharge port 32 are connected to the conveying channel 30. The conveying channel 30 is connected to the first output port through the inlet, and the discharge port 32 is used to dock with the feeding trough. The feed falling from the first output port enters the conveying channel 30 through the inlet. The second spiral conveyor 4 is rotatably disposed on the conveying pipeline 3, and at least a part of the second spiral conveyor 4 is located in the conveying channel 30. The second spiral conveyor 4 is used to convey the feed in the conveying channel 30 to the discharge port 32. When feed needs to be put into the feeding trough, the first spiral conveyor 2 and the second spiral conveyor 4 rotate synchronously.

[0028] As can be seen, the feed dispensing device 100 provided by this utility model includes a receiving box 1, a first spiral conveyor 2, a conveying pipeline 3, and a second spiral conveyor 4. The receiving box 1 is used to receive feed and can also be used to store feed. The receiving box 1 has a placement cavity 10 and a first output port communicating with the placement cavity 10. The first output port is located at the bottom of the receiving box 1, and the feed received by the receiving box 1 is located within the placement cavity 10. The first spiral conveyor 2 is rotatably mounted on the receiving box 1, and at least a portion of the first spiral conveyor 2 is located within the placement cavity 10. The conveying pipeline 3 is installed at the bottom of the receiving box 1, and the conveying pipeline 3 has a conveying channel 30 and a connection to the conveying channel 30. The feed trough has an inlet and a outlet 32. The conveying channel 30 is connected to the first outlet through the inlet, and the outlet 32 ​​is used to dock with the feed trough. The second spiral conveyor 4 is rotatably mounted on the conveying pipeline 3, and at least a part of the second spiral conveyor 4 is located inside the conveying channel 30. When feed needs to be placed in the feed trough, the first spiral conveyor 2 and the second spiral conveyor 4 rotate synchronously. The first spiral conveyor 2 conveys the feed in the placement cavity 10 to the first outlet, and the feed falls into the conveying channel 30 through the first outlet. Then, the second spiral conveyor 4 conveys the feed that has fallen into the conveying channel 30 towards the outlet 32, so that the feed enters the feed trough from the outlet 32.

[0029] Therefore, by setting up a first spiral conveyor 2 and a second spiral conveyor 4, and ensuring that the first spiral conveyor 2 and the second spiral conveyor 4 rotate synchronously, the continuity and uniformity of feed throughout the entire conveying process are ensured. The amount of feed pushed at each stage can be precisely controlled by adjusting the rotation speed of the spiral conveyors, thereby achieving accurate and uniform feed delivery, improving breeding efficiency, reducing feed costs, and reducing manual labor intensity. The first spiral conveyor 2 and the second spiral conveyor 4 adopt a segmented propulsion method, which effectively reduces the pressure on a single spiral and reduces the possibility of blockage, thus ensuring the stability of the feed delivery. At the same time, the design of the double spiral conveyors distributes the workload, reducing the pressure on each spiral, thereby extending the service life of the equipment. In addition, this feed dispensing device 100 achieves automated feed dispensing, thereby reducing reliance on manual operation and improving work efficiency; at the same time, it also reduces direct contact between operators and equipment, reducing safety risks. The feed dispensing device 100 of this utility model effectively solves the technical problem that existing feed dispensing devices cannot guarantee the uniformity and accuracy of feed dispensing.

[0030] Optionally, the first spiral conveyor 2 is a first spiral shaft, and the second spiral conveyor 4 is a second spiral shaft.

[0031] Furthermore, the receiving box 1 includes a receiving hopper 11 and a discharge hopper 12. The discharge hopper 12 is located below the receiving hopper 11, and the conveying pipe 3 is installed at the bottom of the discharge hopper 12. The output port of the discharge hopper 12 forms the first output port of the receiving box 1. The inner wall of the receiving hopper 11 forms a placement cavity 10. The bottom of the receiving hopper 11 is provided with a third output port 110, and the placement cavity 10 communicates with the output port of the discharge hopper 12 through the third output port 110.

[0032] Furthermore, the receiving hopper 11 includes an annular side plate 111, a first bottom plate 112, and a second bottom plate 113. The first bottom plate 112 and the second bottom plate 113 are disposed at the bottom of the annular side plate 111 and are arranged opposite to each other. The annular side plate 111, the first bottom plate 112, and the second bottom plate 113 form a placement cavity 10. Both the first bottom plate 112 and the second bottom plate 113 are inclined downwards, and there is a gap between the first bottom plate 112 and the second bottom plate 113 to form a third output port 110. It can be seen that the downward inclination of the first bottom plate 112 and the second bottom plate 113 helps the material to slide naturally to the third output port 110 by gravity, reducing the possibility of material accumulating at the bottom of the receiving hopper 11.

[0033] Furthermore, the cross-sectional area of ​​the third output port 110 is smaller than that of the output port of the discharge hopper 12, and also smaller than that of the input port of the receiving hopper 11. The smaller cross-sectional area of ​​the third output port 110 effectively controls the material flow rate from the placement chamber 10, preventing a sudden influx of material into the discharge hopper 12 and ensuring that the material enters the conveying system at a relatively uniform speed. The smaller cross-sectional area also helps prevent large particles or clumps of material from passing through at once, reducing the possibility of blockages in the discharge hopper 12 and the conveying pipeline 3. Simultaneously, the small cross-sectional area of ​​the third output port 110 makes the amount of material passing through each time more controllable. Combined with the precise speed control of the screw conveyor, more accurate quantitative conveying can be achieved, improving the uniformity and consistency of the delivery. Additionally, the small cross-sectional area of ​​the third output port 110 allows for a more uniform distribution of material when entering the discharge hopper 12, avoiding unevenness caused by localized concentrations and further improving the overall conveying efficiency of the system.

[0034] Specifically, such as Figures 1 to 5 As shown, the feed dispensing device 100 further includes a drive component 5, which is mounted on the conveying pipeline 3 and is drivenly connected to the second spiral conveyor 4 to drive the second spiral conveyor 4 to rotate. The end of the second spiral conveyor 4 furthest from the drive component 5 is connected to the first spiral conveyor 2 via a transmission connection, so that when the drive component 5 drives the second spiral conveyor 4 to rotate, the second spiral conveyor 4 drives the first spiral conveyor 2 to rotate. This structural arrangement ensures synchronous rotation of both components by driving the second spiral conveyor 4 with the drive component 5 and driving the first spiral conveyor 2 via a transmission connection, thereby achieving precise control of the entire conveying process.

[0035] Optionally, the drive component 5 is a stepper motor.

[0036] Specifically, such as Figure 1 and Figure 4 As shown, the feed dispensing device 100 further includes a transmission assembly 6, located on the side of the conveying pipeline 3 away from the drive member 5. The input end of the transmission assembly 6 is connected to the end of the second spiral conveyor 4 away from the drive member 5, and the output end of the transmission assembly 6 is connected to one end of the first spiral conveyor 2. This allows the first spiral conveyor 2 to rotate via the transmission assembly 6 when the second spiral conveyor 4 rotates. This structural arrangement ensures synchronous rotation of the first spiral conveyor 2 and the second spiral conveyor 4 via the transmission assembly 6, thereby achieving precise control of the entire conveying process and ensuring the uniformity and accuracy of feed dispensing.

[0037] Specifically, such as Figure 1 and Figure 4As shown, the first spiral conveyor 2 extends along the length of the receiving box 1, and both ends of the first spiral conveyor 2 are on the outside of the receiving box 1; the second spiral conveyor 4 is arranged parallel to the first spiral conveyor 2, and the end of the second spiral conveyor 4 away from the driving member 5 is located on the outside of the conveying pipeline 3; the transmission assembly 6 includes: a first transmission gear 61 and a second transmission gear 62, the first transmission gear 61 is sleeved on the second spiral conveyor 4, and the first transmission gear 61 is located on the end of the second spiral conveyor 4 away from the driving member 5; so that when the second spiral conveyor 4 rotates, it drives the first transmission gear 61 to rotate; the second transmission gear 62 is sleeved on the first spiral conveyor 2, and the second transmission gear 62 is located on one end of the first spiral conveyor 2; the first transmission gear 61 and the second transmission gear 62 are connected in a transmission manner, so that during the process of the first transmission gear 61 driving the second transmission gear 62 to rotate, the first spiral conveyor 2 is driven to rotate through the second transmission gear 62. With this mechanism, by setting the first transmission gear 61 and the second transmission gear 62, the feed dispensing device 100 achieves synchronous rotation of the first spiral conveyor 2 and the second spiral conveyor 4 and ensures precise control of the entire conveying process, thereby improving the uniformity and accuracy of feed dispensing.

[0038] Furthermore, the first transmission gear 61 and the second transmission gear 62 are located on the same side, with the first transmission gear 61 positioned below the second transmission gear 62. The first transmission gear 61 forms the input end of the transmission assembly 6, and the second transmission gear 62 forms the output end of the transmission assembly 6.

[0039] Wherein, the length direction of receiving box 1 is Figure 5 The direction indicated by the middle arrow C.

[0040] Furthermore, the transmission assembly 6 also includes a chain, which is respectively sleeved on the first transmission gear 61 and the second transmission gear 62; the first transmission gear 61 is connected to the second transmission gear 62 via the chain. With this structural arrangement, the chain drive ensures the synchronous rotation of the first spiral conveyor 2 and the second spiral conveyor 4, providing a precise transmission ratio and guaranteeing the uniformity and accuracy of material conveying. Moreover, since the chain drive is suitable for long-distance transmission, it is applicable to situations with a relatively large gap between the first spiral conveyor 2 and the second spiral conveyor 4.

[0041] Optionally, the transmission component 6 is a chain drive mechanism.

[0042] Specifically, such as Figure 1 , Figure 4 and Figure 5As shown, the feed dispensing device 100 also includes a protective cover 8, which has a movable cavity in which the transmission assembly 6 is located, thus protecting the transmission assembly 6. By providing the protective cover 8, external contaminants such as dust, moisture, and impurities can be prevented from entering the transmission assembly 6, reducing mechanical failures and wear caused by contamination. Furthermore, it can prevent operators or other objects from accidentally contacting the transmission assembly, reducing safety hazards.

[0043] Specifically, such as Figure 1 and Figure 2 As shown, the feed dispensing device 100 further includes a storage box 7, which is mounted on the receiving box 1 and positioned above it. The storage box 7 has a storage space 70 and a second output port connected to the storage space 70. The storage space 70 is used to store feed, and the second output port is located at the bottom of the storage box 7 and communicates with the placement cavity 10 of the receiving box 1. With this structural arrangement, the storage box 7 allows the system to achieve continuous feeding, reducing the need for manual intervention and improving the overall automation level of the system.

[0044] Optionally, the operation of the feed dispensing device 100 is as follows:

[0045] When the discharge port 32 of the conveying pipeline 3 is connected to the feeding trough, the drive unit 5 is activated, thereby driving the second spiral conveyor 4 to rotate. When the second spiral conveyor 4 rotates, it drives the first transmission gear 61 to rotate, and the first transmission gear 61 drives the second transmission gear 62 to rotate through the chain, so that the first spiral conveyor 2 rotates.

[0046] When the first spiral conveyor 2 and the second spiral conveyor 4 rotate synchronously, the rotation of the first spiral conveyor 2 causes the feed in the placement chamber 10 to enter the discharge hopper 12 through the third output port 110, and then enter the conveying channel 30 through the first output port. Immediately afterwards, the rotation of the second spiral conveyor 4 conveys the feed towards the discharge port 32, so that the feed enters the feeding trough from the discharge port 32.

[0047] This utility model provides an automatic crane precision feeding device, such as Figure 6 As shown, the automatic trolley precision feeding device includes: at least one set of feed dispensing devices 100, each set of feed dispensing devices 100 being located on one side of a corresponding breeding rack having at least one layer of breeding cages; each set of feed dispensing devices 100 having at least one feed dispensing device 100, each feed dispensing device 100 corresponding to one layer of breeding cages; wherein, the feed dispensing device 100 is the feed dispensing device 100 of the above embodiment, and the feed dispensing device 100 is movably arranged along a preset direction.

[0048] Specifically, such as Figure 6As shown, the automatic traveling precision feeding equipment also includes: a traveling frame 200 and a drive unit 300. The traveling frame 200 is movably set along a preset direction and extends along the height direction. The feed dispensing device 100 is set on the traveling frame 200 so that the traveling frame 200 drives the feed dispensing device 100 to move. The drive unit 300 is drivenly connected to the traveling frame 200 so that the traveling frame 200 is driven to move.

[0049] Furthermore, each layer of the breeding cage comprises multiple cages arranged sequentially along a predetermined direction. Each cage has a feeding trough on one side. By moving the overhead crane along the predetermined direction, the feed inlet of the feed dispensing device 100 corresponding to each layer of the breeding cage is precisely aligned with each feeding trough, thereby accurately dispensing the feed into the corresponding feeding trough.

[0050] Optionally, the drive unit 300 is a servo motor.

[0051] Specifically, the automated guided vehicle (AGV) precision feeding equipment also includes a control device. The control device is connected to both the drive unit 300 and the drive component 5 of each feed dispensing device 100. The control device controls the operating speed of the drive unit 300 and the rotational speed of the drive component 5 of each feed dispensing device 100. With this structure, controlling the operating speed of the drive unit 300 allows control of the AGV's movement speed and position, ensuring accurate arrival at each feeding cage. The control device also adjusts the rotational speed of the drive component 5 of each feed dispensing device 100 to control the rotational speed of the first spiral conveyor 2 and the second spiral conveyor 4. This allows for precise control of the amount of feed dispensed each time, as well as the feeding method, including but not limited to fixed-point feeding, quantitative continuous feeding, and no feeding in empty cages. Therefore, the control device achieves automated operation of the entire system, reducing the need for manual intervention and improving work efficiency.

[0052] Furthermore, the control device can be adjusted independently or synchronously according to the actual working conditions. For example, under different feeding densities or feed types, the respective working parameters can be adjusted to adapt to various feeding needs.

[0053] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0054] Optionally, specific examples in this embodiment can refer to the examples described in the above embodiments, and will not be repeated here.

[0055] The sequence numbers of the embodiments in this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments.

[0056] In the above embodiments of this application, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0057] The above description is only a preferred embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this application, and these improvements and modifications should also be considered within the scope of protection of this application.

Claims

1. A feed dispensing device, characterized in that, The feed delivery device (100) comprises: a feed receiving box (1) for receiving feed; a placing cavity (10) is arranged in the feed receiving box (1), and the feed received by the feed receiving box (1) is located in the placing cavity (10); a first output port in communication with the placing cavity (10) is arranged at the bottom of the feed receiving box (1); a first screw conveying member (2) rotatably arranged on the feed receiving box (1), and at least a part of the first screw conveying member (2) is located in the placing cavity (10); the first screw conveying member (2) is used for conveying the feed to the first output port; a conveying pipeline (3) mounted at the bottom of the feed receiving box (1); the conveying pipeline (3) is provided with a conveying channel (30) and an input port and a discharging port (32) in communication with the conveying channel (30); the conveying channel (30) is in communication with the first output port through the input port; the discharging port (32) is used for being connected with a feeding trough; the feed falling from the first output port enters the conveying channel (30) through the input port; a second screw conveying member (4) rotatably arranged on the conveying pipeline (3), and at least a part of the second screw conveying member (4) is located in the conveying channel (30); the second screw conveying member (4) is used for conveying the feed in the conveying channel (30) to the discharging port (32); wherein, when the feed needs to be placed in the feeding trough, the first screw conveying member (2) and the second screw conveying member (4) rotate synchronously.

2. The bait dispenser of claim 1, wherein, The feed delivery device (100) further comprises a driving member (5) arranged on the conveying pipeline (3); the driving member (5) is in driving connection with the second screw conveying member (4), so as to drive the second screw conveying member (4) to rotate through the driving member (5); wherein, one end of the second screw conveying member (4) away from the driving member (5) is in driving connection with the first screw conveying member (2), so that the first screw conveying member (2) is driven to rotate by the second screw conveying member (4) when the driving member (5) drives the second screw conveying member (4) to rotate.

3. A feed dispensing device according to claim 2, characterised in that The feed delivery device (100) further comprises a transmission assembly (6) located on the side of the conveying pipeline (3) away from the driving member (5); an input end of the transmission assembly (6) is in driving connection with one end of the second screw conveying member (4) away from the driving member (5), and an output end of the transmission assembly (6) is in driving connection with one end of the first screw conveying member (2); so that the first screw conveying member (2) is driven to rotate by the transmission assembly (6) when the second screw conveying member (4) rotates.

4. The feed delivery device according to claim 3, wherein The first screw conveying member (2) extends along the length direction of the material receiving box (1), and both ends of the first screw conveying member (2) are located outside the material receiving box (1); the second screw conveying member (4) is arranged in parallel with the first screw conveying member (2), and one end of the second screw conveying member (4) away from the driving member (5) is located outside the conveying pipeline (3); The transmission assembly (6) comprises a first transmission gear (61) and a second transmission gear (62), the first transmission gear (61) is sleeved on the second screw conveying member (4), and the first transmission gear (61) is located on one end of the second screw conveying member (4) away from the driving member (5); so as to drive the first transmission gear (61) to rotate when the second screw conveying member (4) rotates; the second transmission gear (62) is sleeved on the first screw conveying member (2), and the second transmission gear (62) is located on one end of the first screw conveying member (2); the first transmission gear (61) is in transmission connection with the second transmission gear (62), so as to drive the first screw conveying member (2) to rotate through the second transmission gear (62) in the process that the first transmission gear (61) drives the second transmission gear (62) to rotate.

5. A feed dispensing device according to claim 4, characterised in that The transmission assembly (6) further comprises a chain, the chain is sleeved on the first transmission gear (61) and the second transmission gear (62) respectively; the first transmission gear (61) is in transmission connection with the second transmission gear (62) through the chain.

6. The bait dispenser of claim 3, wherein The feed delivery device (100) further comprises a protective cover (8), the protective cover (8) has a movable cavity, and the transmission assembly (6) is located in the movable cavity, so as to protect the transmission assembly (6) by the protective cover (8).

7. The bait dispenser of claim 1, wherein The feed delivery device (100) further comprises a storage box (7), the storage box (7) is installed on the material receiving box (1), and the storage box (7) is located above the material receiving box (1); the storage box (7) has a storage space (70) and a second output port communicating with the storage space (70), the storage space (70) is used for storing the feed, and the second output port is located at the bottom of the storage box (7) and communicates with the placing cavity (10) of the material receiving box (1).

8. An automatic driving and precision feeding device, characterized in that, Comprise: At least one set of feed delivery device (100), each set of the feed delivery device (100) is located on one side of the corresponding breeding rack with at least one layer of breeding cage; each set of the feed delivery device (100) has at least one feed delivery device (100), and each feed delivery device (100) corresponds to one layer of breeding cage; Wherein, the feed delivery device (100) is the feed delivery device (100) of any one of claims 1 to 7, and the feed delivery device (100) is movably arranged along a predetermined direction.

9. The automatic truck precision feeding apparatus according to claim 8, wherein, The automatic driving precise feeding equipment further comprises: The automatic driving and precise feeding equipment comprises a driving frame (200) movably arranged along the preset direction, the driving frame (200) extending along a height direction, and a feed throwing device (100) arranged on the driving frame (200) to be driven to move by the driving frame (200); a driving device (300) drivingly connected with the driving frame (200) to drive the driving frame (200) to move.

10. The automatic truck precision feeding apparatus according to claim 9, wherein The automatic driving and precise feeding equipment further comprises a control device connected with the driving device (300) and a driving member (5) of each feed throwing device (100) respectively to control a running speed of the driving device (300) and a rotating speed of the driving member (5) of each feed throwing device (100).

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