Quantitative feeding machine for concentrated feed
By designing a quantitative feed feeder, quantitative feeding is achieved using linear guide rails and transverse drive devices, the problem of poultry/livestock competing for food in a single feeding tank is solved, reducing labor intensity and improving the feeding environment.
Patent Information
- Application Number
- CN202421594781.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-08
- Publication Date
- 2025-04-15
- Estimated Expiration
- 2034-07-08
AI Technical Summary
During the poultry/livestock feeding process, a single feeding trough can easily cause animals to compete for food, causing injuries and uneven feeding, increasing the labor intensity of workers.
A quantitative feed feeder is designed to quantitatively add feed to multiple equidistant feed tanks through linear guide rails and transverse driving devices to reduce the phenomenon of competition, and to achieve accurate quantitative feeding through weighing sensors and unloading hopper devices.
It effectively reduces the competition among animals, reduces the labor intensity of workers, improves the living environment of poultry/livestock, and ensures the uniformity of feed supply.
Smart Images
Figure CN222751154U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of animal husbandry breeding equipment, in particular to a concentrated feed quantitative feeder. Background Art
[0002] With the development of breeding industry, people need to have scientific feeding methods, high-quality feed formula and meticulous feeding when raising poultry, livestock or other animals to ensure the normal growth and health level of poultry and livestock, so as to obtain higher production performance and economic benefits. Granular concentrated feed has the advantages of small volume, improving the utilization rate of some nutrients in the feed, and facilitating the addition of trace elements, vitamins, health care agents, antioxidants, etc. to the feed.
[0003] In the process of raising poultry / livestock, a single feeding trough is generally used. Later, it was found that during the feeding process, animals in a single feeding trough are prone to fighting for food. On the one hand, this leads to injuries to animals during the fighting, and on the other hand, it causes weaker animals to eat too little and their development is restricted.
[0004] In order to solve this problem, a refined management strategy has been proposed, that is, to set up multiple feeding troughs so that poultry / livestock can eat separately to avoid scramble. However, this method requires workers to put out feed, which increases the labor intensity of the staff and causes uneven feed supply. Therefore, it is urgent to design a concentrated feed quantitative feeder to solve the above problem. Utility Model Content
[0005] The utility model provides a quantitative feeder with a reasonable structure design to solve the technical problems existing in the known technology. The utility model can add equal amounts of feed to multiple equally spaced feeding troughs to reduce the phenomenon of animals competing for feed when adding feed to a single feeding trough, reduce the labor intensity of workers and improve the living environment of poultry and livestock.
[0006] The utility model adopts the following technical scheme to solve the technical problems existing in the known technology: a quantitative feeder for concentrated feed comprises a mounting base, a movable mounting base is mounted on the mounting base through a linear guide pair, a lateral driving device is mounted on the movable mounting base, and is used to drive the movable mounting base to move along the length direction of the linear guide pair; it also comprises a weighing mounting frame mounted on the movable mounting base, and a rotating driving device is mounted on the movable mounting base, and is used to drive the weighing mounting frame to rotate; a feeding mounting frame is fixedly connected to the weighing mounting frame, and a first feeding device and a second feeding device arranged in parallel are mounted on the feeding mounting frame, two groups of discharge hopper devices are mounted at the end of the weighing mounting frame through multiple groups of weighing sensors, and the two groups of discharge hopper devices are respectively located below the discharge ports of the first feeding device and the second feeding device, and it also comprises a lower hopper installed on the weighing mounting frame and located below the discharge ports of the two groups of discharge hopper devices.
[0007] The advantages and positive effects of the utility model are as follows: the utility model provides a quantitative feeder for concentrated feed, which can store and discharge different types of feed by arranging a first feeding device and a second feeding device, thereby feeding different types of feed to livestock / poultry at the same time according to feeding needs; by arranging a discharge hopper device and a weighing sensor, the weight of the feed fed at a single time is sensed in real time, thereby achieving the purpose of quantitative feeding, and avoiding the phenomenon of uneven feed supply caused by manual feeding of feed by staff; by arranging a transverse driving device, the first feeding device and the second feeding device can be driven to move and stop intermittently, thereby achieving the addition of equal amounts of feed to multiple equidistantly arranged feeding troughs, so as to reduce the phenomenon of animals competing for feed due to adding feed in a single feeding trough, reduce the labor intensity of workers and improve the living environment of animals, and by arranging a rotating driving device, the first feeding device and the second feeding device can be driven to rotate as needed to adapt to the situation that rows of feeding troughs are arranged on both sides of the feeder, and the utility model has strong applicability.
[0008] Preferably: the first feeding device and the second feeding device have the same structure, the first feeding device includes a storage barrel fixedly connected to a feeding mounting frame, a feeding port is opened at the top of the storage barrel and a feeding flap is pivotally installed at the feeding port, and a stirring assembly is installed in the feeding flap; it also includes a transversely arranged transmission cylinder shell installed at the discharge port of the storage barrel, a transmission auger is installed in the transmission cylinder shell, and also includes an auger motor installed on the feeding mounting frame for driving the transmission auger to rotate.
[0009] Preferably: the stirring assembly includes a stirring motor fixedly connected to the top of the storage barrel, a stirring shaft extending deep into the storage barrel is installed on the output shaft of the stirring motor, and a plurality of stirring blades distributed along its axial direction are fixedly connected to the stirring shaft.
[0010] Preferably: the unloading hopper device includes a unloading hopper body, on the side wall of which two sets of symmetrically arranged angle pieces are installed and connected to the weighing sensor through the angle pieces; a symmetrically arranged front valve plate and a rear valve plate are pivotally connected at the lower end discharge port of the unloading hopper body, and also includes an opening and closing control component for driving the front valve plate and the rear valve plate to close inward / open outward.
[0011] Preferably: the opening and closing control component includes a long connecting plate pivotally connected to the lower part of the front valve plate, a short connecting plate pivotally connected to the upper part of the rear valve plate, and a transversely arranged linear driving member fixed on the weighing mounting frame, a movable mounting block is installed on the protruding end of the linear driving member, a pin shaft sleeve is fixed on the movable mounting block, and the long connecting plate and the rear valve plate are pivotally connected by a pin shaft passing through the pin shaft sleeve.
[0012] Preferably: the rotation drive device includes a slewing mechanism installed on the movable mounting seat, a slewing mounting seat is installed at the rotating end of the slewing mechanism, and also includes a slewing motor installed on the movable mounting seat and connected to the slewing mechanism.
[0013] Preferably: the transverse driving device includes a transverse rack fixed on the mounting base and arranged parallel to the linear guide pair, and also includes a transverse driving motor fixed on the movable mounting seat, and a driving gear meshing with the transverse rack is keyed to the output shaft of the transverse driving motor. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the top view structure of the utility model;
[0015] Figure 2 It is a three-dimensional structural schematic diagram of the transverse driving device and the rotation driving device in the utility model;
[0016] Figure 3 It is a schematic diagram of the assembly of the discharge hopper device and the weighing sensor in the utility model;
[0017] Figure 4 It is a three-dimensional structural schematic diagram of the discharge hopper device in the utility model;
[0018] Figure 5 It is a three-dimensional structural schematic diagram of the first feeding device and the second feeding device in the utility model.
[0019] In the figure: 1, mounting base; 2, linear guide pair; 3, feeding mounting frame; 4, first feeding device; 4-1, transmission auger; 4-2, transmission cylinder shell; 4-3, storage barrel; 4-4, stirring blade; 4-5, stirring shaft; 4-6, stirring motor; 4-7, feeding flap; 4-8, auger motor; 5, second feeding device; 6, mobile mounting seat; 7, transverse drive device; 7-1, transverse drive motor; 7-2, transverse rack; 8. Weighing mounting frame; 9. Lower hopper; 10. Discharging hopper device; 10-1. Discharging hopper body; 10-2. Front valve plate; 10-3. Long connecting plate; 10-4. Linear drive member; 10-5. Rear valve plate; 10-6. Short connecting plate; 10-7. Moving mounting block; 10-8. Pin sleeve; 11. Weighing sensor; 12. Rotating driving device; 12-1. Rotating mechanism; 12-2. Rotating mounting seat; 12-3. Rotating motor. DETAILED DESCRIPTION
[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are described in detail as follows:
[0021] See also Figure 1 The quantitative feeder of concentrated feed of the utility model comprises a mounting base 1, on which a movable mounting seat 6 is mounted through a linear guide pair 2, the linear guide pair 2 comprises a linear guide fixed to the mounting base 1 and extending along its length direction, and the movable mounting seat 6 is slidably connected to the above-mentioned linear guide through a slider.
[0022] A lateral drive device 7 is installed on the movable mounting seat 6, which is used to drive the movable mounting seat 6 to move along the length direction of the linear guide rail pair 2; Figure 2 As shown, the above-mentioned lateral movement driving device 7 includes a lateral movement rack 7-2 fixedly connected to the mounting base 1 and arranged parallel to the linear guide rail pair 2, and also includes a lateral movement driving motor 7-1 fixedly connected to the mobile mounting seat 6, and a driving gear meshing with the lateral movement rack 7-2 is keyed to the output shaft of the lateral movement driving motor 7-1. In addition, hydraulic buffers are installed at both ends of the mounting base 1, and the two sets of hydraulic buffers are arranged corresponding to the mobile mounting seat 6.
[0023] like Figure 1 As shown, this embodiment further includes a weighing mounting frame 8 mounted on the mobile mounting seat 6, and a rotation drive device 12 is mounted on the mobile mounting seat 6 for driving the weighing mounting frame 8 to rotate. Figure 2 As shown, the above-mentioned rotation drive device 12 includes a slewing mechanism 12-1 installed on the mobile mounting seat 6, a slewing mounting seat 12-2 is installed at the rotating end of the slewing mechanism 12-1, and also includes a slewing motor 12-3 installed on the mobile mounting seat 6 and connected to the slewing mechanism 12-1. The above-mentioned slewing mechanism 12-1 adopts a worm gear slewing drive mechanism.
[0024] like Figure 1 and Figure 3 As shown, a feeding mounting frame 3 is fixedly connected to a weighing mounting frame 8, a first feeding device 4 and a second feeding device 5 arranged in parallel are mounted on the feeding mounting frame 3, two groups of discharge hopper devices 10 are mounted at the end of the weighing mounting frame 8 through multiple groups of weighing sensors 11, the two groups of discharge hopper devices 10 are respectively located below the discharge ports of the first feeding device 4 and the second feeding device 5, and also include a lower hopper 9 installed on the weighing mounting frame 8 and located below the discharge ports of the two groups of discharge hopper devices 10.
[0025] See also Figure 5 The first feeding device 4 includes a storage barrel 4-3 fixed on the feeding mounting frame 3, a feeding port is provided on the top of the storage barrel 4-3 and a feeding flap 4-7 is pivotally installed at the feeding port, and a stirring assembly is installed in the feeding flap 4-7; it also includes a horizontally arranged transmission cylinder shell 4-2 installed at the discharge port of the storage barrel 4-3, a transmission auger 4-1 is installed in the transmission cylinder shell 4-2, and an auger motor 4-8 installed on the feeding mounting frame 3 for driving the transmission auger 4-1 to rotate. Among them, the first feeding device 4 and the second feeding device 5 have the same structure.
[0026] like Figure 5 As shown, the stirring assembly includes a stirring motor 4-6 fixedly connected to the top of the storage barrel 4-3, a stirring shaft 4-5 extending into the storage barrel 4-3 is installed on the output shaft of the stirring motor 4-6, and a plurality of stirring blades 4-4 distributed along the axial direction of the stirring shaft 4-5 are fixedly connected. The plurality of stirring blades 4-4 are evenly spaced and evenly angled along the circumference of the stirring shaft 4-5.
[0027] like Figure 4 As shown, the above-mentioned discharge hopper device 10 includes a discharge hopper body 10-1, on the side wall of the discharge hopper body 10-1 are installed two sets of symmetrically arranged angle pieces and connected to the weighing sensor 11 through the angle pieces; a symmetrically arranged front valve plate 10-2 and a rear valve plate 10-5 are pivotally connected at the lower end discharge port of the discharge hopper body 10-1, and also includes an opening and closing control component for driving the front valve plate 10-2 and the rear valve plate 10-5 to close inwards / open outwards. In addition, pins are installed at the lower part of the front valve plate 10-2 and the lower part of the discharge hopper body 10-1, and a tension spring is installed between the two pins.
[0028] The above-mentioned opening and closing control assembly includes a long connecting plate 10-3 pivotally connected to the lower part of the front valve plate 10-2, a short connecting plate 10-6 pivotally connected to the upper part of the rear valve plate 10-5, and a laterally arranged linear driving member 10-4 fixedly connected to the weighing mounting frame 8, a movable mounting block 10-7 is installed on the protruding end of the linear driving member 10-4, a pin shaft sleeve 10-8 is fixedly connected to the movable mounting block 10-7, and the long connecting plate 10-3 and the rear valve plate 10-5 are pivotally connected by a pin shaft penetrating through the pin shaft sleeve 10-8. The above-mentioned linear driving member 10-4 adopts a linear cylinder.
[0029] Working process:
[0030] In the initial state, the discharge port of the discharge hopper device 10 is in a closed state, and different kinds of feed are put into the first feeding device 4 and the second feeding device 5 respectively, and then the transverse driving motor 7-1 in the transverse driving device 7 is controlled to operate to drive the first feeding device 4 and the second feeding device 5 to perform lateral displacement, and the transverse driving device 7 drives the first feeding device 4 and the second feeding device 5 to perform intermittent movement and stop. When the first feeding device 4 and the second feeding device 5 stop moving, the auger motor in the first feeding device 4 / the second feeding device 5 is started, so that the material in the corresponding storage barrel is transmitted forward and falls into the corresponding discharge hopper device 10 under the action of gravity. At this time, the weighing sensor 11 real-time senses the weight of the feed in the discharge hopper device 10. After the weight of the feed reaches the rated value, the discharge hopper device The piston rod of the linear drive member 10-4 in the device 10 extends, so that the front valve plate 10-2 and the rear valve plate 10-5 are opened outward, thereby opening the discharge port of the discharge hopper body 10-1, and the feed in the discharge hopper body 10-1 falls into the feeding trough through the lower hopper 9 under the action of gravity. After the weighing sensor 11 senses that the feed in the discharge hopper body 10-1 is empty, the piston rod of the linear drive member 10-4 retracts, so that the discharge port of the discharge hopper body 10-1 is closed, and then the transverse driving device 7 drives the first feeding device 4 and the second feeding device 5 to move to the next feeding trough. In the actual working process, the rotary motor 12-3 in the rotation driving device 12 can be started as needed, thereby driving the first feeding device 4 and the second feeding device 5 to rotate, so as to adapt to the situation where the rows of feeding troughs are arranged on both sides of the feeder.
Claims
1. A concentrated feed quantitative feeder, characterized in that: The invention comprises a mounting base (1), on which a movable mounting seat (6) is mounted via a linear guide pair (2), and on which a lateral movement driving device (7) is mounted for driving the movable mounting seat (6) to move along the length direction of the linear guide pair (2); a weighing mounting frame (8) mounted on the movable mounting seat (6), and on which a rotation driving device (12) is mounted for driving the weighing mounting frame (8) to rotate; and a weighing mounting frame (8) is fixedly connected to the weighing mounting frame (8). A feeding mounting frame (3) is provided on which a first feeding device (4) and a second feeding device (5) are installed in parallel. Two groups of discharge hopper devices (10) are installed at the end of a weighing mounting frame (8) via a plurality of groups of weighing sensors (11). The two groups of discharge hopper devices (10) are respectively located below the discharge ports of the first feeding device (4) and the second feeding device (5). The weighing mounting frame (8) also includes a lower hopper (9) installed on the weighing mounting frame (8) and located below the discharge ports of the two groups of discharge hopper devices (10).
2. The concentrated feed quantitative feeder according to claim 1, characterized in that: The first feeding device (4) and the second feeding device (5) have the same structure. The first feeding device (4) includes a storage barrel (4-3) fixedly connected to a feeding mounting frame (3), a feeding port is provided at the top of the storage barrel (4-3) and a feeding flap (4-7) is pivotally mounted at the feeding port, and a stirring assembly is installed in the feeding flap (4-7); it also includes a transversely arranged transmission cylinder shell (4-2) installed at the discharge port of the storage barrel (4-3), a transmission auger (4-1) is installed in the transmission cylinder shell (4-2), and an auger motor (4-8) installed on the feeding mounting frame (3) for driving the transmission auger (4-1) to rotate.
3. The concentrated feed quantitative feeder according to claim 1, characterized in that: The stirring assembly comprises a stirring motor (4-6) fixedly connected to the top of a material storage barrel (4-3); a stirring shaft (4-5) extending deep into the material storage barrel (4-3) is installed on the output shaft of the stirring motor (4-6); and a plurality of stirring blades (4-4) distributed along the axial direction thereof are fixedly connected to the stirring shaft (4-5).
4. The concentrated feed quantitative feeder according to claim 1, characterized in that: The discharge hopper device (10) comprises a discharge hopper body (10-1), on the side wall of which two groups of symmetrically arranged angle pieces are installed and connected to a weighing sensor (11) via the angle pieces; a symmetrically arranged front valve plate (10-2) and a rear valve plate (10-5) are pivotally connected at the discharge port at the lower end of the discharge hopper body (10-1), and also comprises an opening and closing control component for driving the front valve plate (10-2) and the rear valve plate (10-5) to close inwardly / open outwardly.
5. The concentrated feed quantitative feeder according to claim 4, characterized in that: The opening and closing control component includes a long connecting plate (10-3) pivotally connected to the lower part of the front valve plate (10-2), a short connecting plate (10-6) pivotally connected to the upper part of the rear valve plate (10-5), and a transversely arranged linear driving member (10-4) fixedly connected to the weighing mounting frame (8), a movable mounting block (10-7) is installed on the protruding end of the linear driving member (10-4), a pin shaft sleeve (10-8) is fixedly connected to the movable mounting block (10-7), and the long connecting plate (10-3) and the rear valve plate (10-5) are pivotally connected by a pin shaft inserted in the pin shaft sleeve (10-8).
6. The concentrated feed quantitative feeder according to claim 1, characterized in that: The rotation drive device (12) comprises a slewing mechanism (12-1) mounted on a movable mounting seat (6), a slewing mounting seat (12-2) mounted on the rotating end of the slewing mechanism (12-1), and a slewing motor (12-3) mounted on the movable mounting seat (6) and connected to the slewing mechanism (12-1).
7. The concentrated feed quantitative feeder according to claim 1, characterized in that: The transverse driving device (7) comprises a transverse rack (7-2) fixedly connected to the mounting base (1) and arranged parallel to the linear guide rail pair (2), and also comprises a transverse driving motor (7-1) fixedly connected to the movable mounting base (6), and a driving gear meshing with the transverse rack (7-2) is key-connected to the output shaft of the transverse driving motor (7-1).