Staged feeding device for live pigs with different forms of feed

Abstract

The utility model relates to a stepped feeding device for live pigs with different forms of feed. The feeding device comprises a first box body and a box cover, the first box body is detachably connected with the box cover, a partition plate is fixedly connected to the inner wall of the first box body and divides the first box body into a material storage cavity and a material distribution cavity, a material falling opening is formed in the surface of the partition plate, and a first quantitative groove communicated with the exterior of the first box body is formed in the inner bottom of the first box body; the surface of the partition plate is connected with a telescopic blanking channel which is communicated with the storage cavity and the quantitative groove I; according to the feeding device, a plurality of groups of quantity adding plates are arranged, quantity adding grooves consistent with first quantitative grooves in length and width are formed in the surfaces of the quantity adding plates, and the quantity adding plates are moved in cooperation with connecting assemblies and second driving assemblies, so that the quantity adding grooves correspond to the first quantitative grooves to form second quantitative grooves; and the device can change the discharging amount of the device according to different feed amounts eaten by live pigs in different growth stages, so that the applicability of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeding devices, and in particular relates to a step-by-step feeding device for pigs with feeds in different forms. Background Art

[0002] In the process of pig farming, it is usually necessary to purchase a large amount of feed to feed the pigs. The growth of pigs is generally divided into four periods, namely the piglet period, weaning period, growth period, and maturity period. The amount of feed required for pigs at different stages of growth is also different.

[0003] Although some existing feeding devices can feed pigs quantitatively, the existing quantitative feeding devices cannot adjust the size of the feed quantitative tools in the device according to the situation that pigs of different stages or types need to eat different amounts of feed, which reduces the applicability of the existing quantitative feeding devices. For pigs of different stages, if different types of quantitative feeding devices are replaced, the cost of raising pigs will increase. Summary of the invention

[0004] The purpose of the utility model is to provide a feeding device with simple structure and reasonable design in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A device for feeding pigs in different forms of feed in stages, comprising a box body and a box cover, wherein the box body and the box cover are detachably connected, a partition is fixedly connected to the inner wall of the box body to divide the box body into a storage chamber and a distribution chamber, a feeding port is provided on the surface of the partition, a quantitative groove one connected to the outside of the box body is provided on the inner bottom of the box body, a retractable feeding channel is connected to the surface of the partition to connect the storage chamber and the quantitative groove one, an end of the feeding channel close to the quantitative groove one and an end of the quantitative groove one away from the feeding channel are both provided with openable and closable door structures, an increasing plate is slidably connected to the inner wall of the distribution chamber, a through increasing groove is provided on the surface of the increasing plate, and the increasing plate is pushed to shorten the feeding channel, the increasing groove connects the feeding channel and the quantitative groove one, and the increasing groove and the quantitative groove one form a quantitative groove two.

[0007] As a further optimization solution of the utility model, the amount adding plates are provided in multiple groups, and the multiple groups of amount adding plates are arranged in a linear array to control the space size of the quantitative slot two.

[0008] As a further optimization scheme of the utility model, the surface of the partition is located at the edge of the blanking port and is surrounded by a guide plate, the outer surface of the guide plate is connected to a guide box, the guide box is arranged around the surface of the guide plate, the internal space of the guide plate and the space formed by the four side surfaces of the guide box in contact with the guide plate together form a blanking channel, the surface of the guide box is connected to a driving member that drives the guide box to move along the surface of the guide plate, thereby controlling the distance between one end of the blanking channel away from the blanking port and the quantitative groove.

[0009] As a further optimization scheme of the utility model, the door structure includes door structure 1, which includes a push plate 1 slidably connected to the inner wall of the material guide box, and the surface of the push plate 1 is connected to a drive component 1, which drives the push plate 1 to open and close the blanking channel.

[0010] As a further optimization scheme of the utility model, the push plates are provided with two groups, the driving assembly includes a limit rod connected to the inner wall of the material drawing box and a motor connected to the surface of the material drawing box, the driving end of the motor extends to the interior of the material drawing box and is connected to a double-headed screw, the two groups of push plates are connected to the surfaces of the double-headed screw and the limit rod, and are symmetrically arranged, and the motor drives the lower end surface of the blanking channel of the two groups of push plates to move.

[0011] As a further optimization scheme of the utility model, the door structure and also includes a door structure 2, and the door structure 2 includes a push plate 2 slidably connected to the surface of the box body 1 and a driving member 2 driving the push plate 2 to move, and the driving member 2 is connected to the box body 1.

[0012] As a further optimization solution of the utility model, a driving component 2 is provided on one side of the box body 1, and the driving component 2 is connected to the adding plate in sequence from bottom to top through the connecting component, and drives the adding plate to move.

[0013] As a further optimization scheme of the utility model, the surface of box body one is fixedly connected to box body two, the surface of box body one is provided with a penetrating slide groove, the surfaces of multiple groups of the adding plates are fixedly connected with sliders, the sliders move along the slide grooves, and the sliders penetrate the slide grooves and extend into box body two.

[0014] As a further optimization scheme of the utility model, the connecting assembly includes a connecting frame, a card plate and an inclined block which are slidably connected to the inner wall of the second box body. The number of the card plates corresponds to the number of the adding plates, and they are all slidably connected to the inner wall of the connecting frame. The surface of the card plate is connected to a spring, one end of the spring is fixedly connected to the inner wall of the box body, and the inner wall of the second box body is connected to a driving member three, and the driving member three drives the inclined block to contact the card plate in sequence from bottom to top, and its contact surface is an inclined surface. The inclined block drives the card block to engage with the slider.

[0015] As a further optimization solution of the utility model, the second driving component includes a second motor connected to the inner wall of the second box body, the driving end of the second motor is connected to a threaded rod, and the connecting frame is connected to the surface of the threaded rod.

[0016] The beneficial effect of the utility model is that: the utility model sets a plurality of groups of adding plates, and opens an adding groove with the same length and width as the quantitative groove one on the surface of the adding plate, cooperates with the connecting component and the driving component two to move the adding plate, so that the adding groove corresponds to the quantitative groove one to form the quantitative groove two, so that the device can change the output of the device according to the different amounts of feed consumed by the pigs at different growth stages, thereby improving the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the internal structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the internal plane of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the quantitative tank 2 of the utility model (partial enlarged view);

[0020] Figure 4 It is a three-dimensional schematic diagram of the internal structure of the utility model;

[0021] Figure 5 It is a three-dimensional schematic diagram of the internal structure of the utility model;

[0022] Figure 6 It is a schematic diagram of the internal structure of the second box body of the utility model.

[0023] In the figure: 1. Box body 1; 2. Box cover; 3. Partition; 4. Storage cavity; 5. Distributing cavity; 6. Feeding plate; 7. Feeding box; 8. Material dropping channel; 9. Dosing plate; 10. Dosing slot; 11. Dosing slot 1; 12. Driving member 1; 13. Driving assembly 1; 131. Motor 1; 132. Double-headed screw; 133. Limit rod; 14. Connecting assembly; 141. Driving member 3; 142. Bevel block; 143. Connecting frame; 144. Card; 145. Spring; 15. Driving assembly 2; 151. Motor 2; 152. Threaded rod; 16. Box body 2; 17. Push plate 1; 18. Driving member 2; 19. Push plate 2; 20. Sliding block; 21. Dosing slot 2; 22. Slide; 23. Material dropping port. DETAILED DESCRIPTION

[0024] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0025] like Figures 1 to 3 The structure shown is a step-by-step feeding device for pigs with different forms of feed, including a box body 1 and a box cover 2, wherein the box body 1 and the box cover 2 are detachably connected, a partition 3 is fixedly connected to the inner wall of the box body 1 to divide the box body 1 into a storage cavity 4 and a distribution cavity 5, a surface of the partition 3 is provided with a feeding opening 23, an inner bottom of the box body 1 is provided with a quantitative groove 11 connected to the outside of the box body 1, and a retractable feeding channel 8 is connected to the surface of the partition 3 to connect the storage cavity 4 and a quantitative groove 11, the end of the blanking channel 8 close to the quantitative groove 11 and the end of the quantitative groove 11 away from the blanking channel 8 are both provided with a door structure that can be opened and closed, the inner wall of the material distribution chamber 5 is slidably connected with a dosing plate 9, and the surface of the dosing plate 9 is provided with a through dosing groove 10, and the dosing plate 9 is pushed, the blanking channel 8 is shortened, and the dosing groove 10 connects the blanking channel 8 and the quantitative groove 11, and the dosing groove 10 and the quantitative groove 11 form a quantitative groove 21.

[0026] Furthermore, the amount adding plates 9 are provided in a plurality of groups, and the plurality of groups of amount adding plates 9 are arranged in a linear array to control the space size of the second quantitative slot 21 .

[0027] It should be noted that the storage chamber 4 is used to store well-proportioned and stirred feed. When the device is discharging, the discharge port of the metering groove 11 (that is, the position of the push plate 19) should correspond to the feed port of the feed trough in the pigpen. The sizes of the feed end and the discharge end of the drop channel 8 are respectively consistent with the size of the drop port 23 and the metering groove. The length and width of the adding groove 10 are consistent with those of the metering groove 11. The inner bottom of the storage chamber 4 is inclined to facilitate the feed to fall into the drop channel 8 from the drop port 23.

[0028] It should also be noted that the surface of the push plate 17 contacts the inner bottom of the box body 1.

[0029] In actual use, when the feed in the storage chamber 4 falls into the quantitative slot 11 through the feeding channel 8 and is filled, the driving component 13 is first started to drive the push plate 17 to close the feeding channel 8. At this time, the driving member 18 is opened to make the feed in the quantitative slot 11 fall into the feed trough. Through this arrangement, the feed falling into the feed trough is quantitative. When the amount of feed fed to the pigs needs to be increased, the number of increasing plates 9 that need to be pushed is determined according to the amount to be increased. The increasing plates 9 need to be selected from bottom to top. Before moving the increasing plates 9, the feed introduction box 7 is driven upward by the driving member 12. After the feeding channel 8 corresponds to the increasing slot 10, the driving member 12 is started again to make the push plate 17 contact the surface of the increasing plate 9. When the push plate 17 closes the feeding channel 8, the amount of feed falling into the feed trough from the device is the feed in the quantitative slot 21, and the feed amount is increased in this way.

[0030] Furthermore, the surface of the partition 3 is located at the edge of the blanking port 23 and is surrounded by a guide plate 6. The outer surface of the guide plate 6 is connected to a guide box 7. The guide box 7 is arranged around the surface of the guide plate 6. The internal space of the guide plate 6 and the space formed by the four side surfaces of the guide box 7 in contact with the guide plate 6 together form a blanking channel 8. The surface of the guide box 7 is connected to a driving member 12 to drive the guide box 7 to move along the surface of the guide plate 6, thereby controlling the distance between the end of the blanking channel 8 away from the blanking port 23 and the quantitative groove 11.

[0031] Furthermore, the door structure includes a door structure 1, which includes a push plate 17 slidably connected to the inner wall of the material guide box 7, and the surface of the push plate 17 is connected to a drive component 13, and the drive component 13 drives the push plate 17 to open and close the blanking channel 8.

[0032] Furthermore, the push plates 17 are provided with two groups, and the driving assembly 13 includes a limit rod 133 connected to the inner wall of the material drawing box 7 and a motor 131 connected to the surface of the material drawing box 7, the driving end of the motor 131 extends to the interior of the material drawing box 7, and is connected to a double-headed screw 132, and the two groups of push plates 17 are connected to the surfaces of the double-headed screw 132 and the limit rod 133, and are symmetrically arranged, and the motor 131 drives the lower end surface of the blanking channel 8 of the two groups of push plates 17 to move.

[0033] It should be noted that the double-headed screw 132 is an existing mechanical part, so it will not be described in detail in this solution.

[0034] Furthermore, the door structure and also includes a door structure 2, and the door structure 2 includes a push plate 2 19 slidably connected to the surface of the box body 1 and a driving member 2 18 driving the push plate 2 19 to move, and the driving member 2 18 is connected to the box body 1.

[0035] Furthermore, a driving component 2 15 is provided on one side of the box body 1, and the driving component 2 15 is connected to the adding plate 9 in sequence from bottom to top through the connecting component 14, and drives the adding plate 9 to move.

[0036] Furthermore, the surface of the box body 1 is fixedly connected to the box body 2 16, and the surface of the box body 1 is provided with a penetrating slide groove 22. The surfaces of multiple groups of the adding plates 9 are fixedly connected with sliders 20, and the sliders 20 move along the slide groove 22, and the sliders 20 penetrate the slide groove 22 and extend into the box body 2 16.

[0037] Furthermore, the connecting component 14 includes a connecting frame 143, a card plate 144 and an inclined block 142 which are slidably connected to the inner wall of the second box body 16. The number of the card plates 144 corresponds to the number of the adding plates 9, and they are all slidably connected to the inner wall of the connecting frame 143. The surface of the card plate 144 is connected to a spring 145, and one end of the spring 145 is fixedly connected to the inner wall of the box body. The inner wall of the second box body 16 is connected to a driving member 3 141, and the driving member 3 141 drives the inclined block 142 to contact the card plate 144 in sequence from bottom to top, and its contact surface is an inclined surface. The inclined block 142 drives the card block to engage with the slider 20.

[0038] Furthermore, the second driving component 15 includes a second motor 151 connected to the inner wall of the second box body 16 , a threaded rod 152 is connected to the driving end of the second motor 151 , and a connecting frame 143 is connected to the surface of the threaded rod 152 .

[0039] It should be noted that the clamping plate 144 is in a “U” shape, and the slider 20 can be inserted into the middle of the “U”-shaped clamping plate 144 .

[0040] In actual use, when it is necessary to push the adding plate 9, first start the driving member 3 141 to drive the inclined block 142. The inclined block 142 contacts the card plate 144 corresponding to the adding plate 9 to be added from bottom to top. Due to the coordination of the inclined surfaces of the inclined block 142 and the card plate 144, the card plate 144 clamps the slider 20, thereby driving the adding plate 9 to move.

[0041] In this solution, the driving member 1 12 , the driving member 2 18 and the driving member 3 141 are all electric push rods, but they can be replaced by any mechanical structure that can perform linear motion.

[0042] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A device for feeding pigs in different forms of feed in stages, comprising a box body (1) and a box cover (2), characterized in that: The box body (1) is detachably connected to the box cover (2); a partition (3) is fixedly connected to the inner wall of the box body (1) to divide the box body (1) into a material storage chamber (4) and a material distribution chamber (5); a material drop opening (23) is provided on the surface of the partition (3); a quantitative groove (11) connected to the outside of the box body (1) is provided on the inner bottom of the box body (1); a retractable material drop channel (8) is connected to the surface of the partition (3) to connect the material storage chamber (4) and the quantitative groove (11); the material drop channel (8) An end close to the quantitative groove one (11) and an end of the quantitative groove one (11) away from the blanking channel (8) are both provided with an openable and closable door structure. The inner wall of the material distribution chamber (5) is slidably connected with a dosage plate (9). A through dosage groove (10) is provided on the surface of the dosage plate (9). When the dosage plate (9) is pushed, the blanking channel (8) is shortened. The dosage groove (10) connects the blanking channel (8) and the quantitative groove one (11). The dosage groove (10) and the quantitative groove one (11) form a quantitative groove two (21).

2. A device for feeding pigs in different forms of feed in stages according to claim 1, characterized in that: The amount adding plates (9) are provided in a plurality of groups, and the plurality of groups of amount adding plates (9) are arranged in a linear array to control the spatial size of the second quantitative slot (21).

3. The device for feeding pigs in different forms of feed in stages according to claim 1, characterized in that: The surface of the partition plate (3) is located at the edge of the blanking port (23) and is surrounded by a feed guide plate (6). The outer surface of the feed guide plate (6) is connected to a feed guide box (7). The feed guide box (7) is surrounded by the surface of the feed guide plate (6). The internal space of the feed guide plate (6) and the space formed by the four side surfaces of the feed guide box (7) in contact with the feed guide plate (6) together form a blanking channel (8). The surface of the feed guide box (7) is connected to a driving member (12) to drive the feed guide box (7) to move along the surface of the feed guide plate (6), thereby controlling the distance between an end of the blanking channel (8) away from the blanking port (23) and a quantitative groove (11).

4. The device for feeding pigs in different forms of feed in stages according to claim 1, characterized in that: The door structure comprises a door structure 1, wherein the door structure 1 comprises a push plate 1 (17) slidably connected to the inner wall of the material introduction box (7), and a driving component 1 (13) is connected to the surface of the push plate 1 (17), and the driving component 1 (13) drives the push plate 1 (17) to open and close the blanking channel (8).

5. A device for feeding pigs in different forms of feed in stages according to claim 4, characterized in that: The push plate 1 (17) is provided with two groups, and the driving component 1 (13) includes a limit rod (133) connected to the inner wall of the material drawing box (7) and a motor 1 (131) connected to the surface of the material drawing box (7). The driving end of the motor 1 (131) extends to the inside of the material drawing box (7) and is connected to a double-headed screw (132). The two groups of push plates 1 (17) are connected to the surfaces of the double-headed screw (132) and the limit rod (133) and are symmetrically arranged. The motor 1 (131) drives the lower end surface of the blanking channel (8) of the two groups of push plates 1 (17) to move.

6. The device for feeding pigs in different forms of feed in stages according to claim 1, characterized in that: The door structure also includes a second door structure, which includes a second push plate (19) slidably connected to the surface of the first box (1) and a second driving member (18) for driving the second push plate (19) to move, and the second driving member (18) is connected to the first box (1).

7. The device for feeding pigs in different forms of feed in stages according to claim 2, characterized in that: A driving assembly 2 (15) is provided on one side of the box body 1 (1), and the driving assembly 2 (15) is connected to the adding plate (9) in sequence from bottom to top through the connecting assembly (14), and drives the adding plate (9) to move.

8. The device for feeding pigs in different forms of feed in stages according to claim 7, characterized in that: The surface of the box body one (1) is fixedly connected to the box body two (16), and the surface of the box body one (1) is provided with a through slide groove (22). The surfaces of the plurality of groups of the adding plates (9) are all fixedly connected with sliders (20), and the sliders (20) move along the slide groove (22), and the sliders (20) penetrate the slide groove (22) and extend into the box body two (16).

9. The device for feeding pigs in different forms of feed in stages according to claim 8, characterized in that: The connecting assembly (14) comprises a connecting frame (143), a clamping plate (144) and an inclined block (142) which are slidably connected to the inner wall of the second box body (16). The number of the clamping plates (144) corresponds to the number of the adding plates (9) and are all slidably connected to the inner wall of the connecting frame (143). A spring (145) is connected to the surface of the clamping plate (144), and one end of the spring (145) is fixedly connected to the inner wall of the box body. The inner wall of the second box body (16) is connected to a driving member (141). The driving member (141) drives the inclined block (142) to contact the clamping plate (144) in sequence from bottom to top, and its contact surface is an inclined surface. The inclined block (142) drives the clamping block to clamp with the slider (20).

10. A device for feeding pigs in different forms of feed in stages according to claim 9, characterized in that: The second driving assembly (15) comprises a second motor (151) connected to the inner wall of the second box body (16), the driving end of the second motor (151) is connected to a threaded rod (152), and the connecting frame (143) is connected to the surface of the threaded rod (152).

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