Pellet feed hardness detection device

Abstract

The utility model relates to the technical field of feed hardness detection, and discloses a pellet feed hardness detection device which comprises a base, the top of the base is fixedly connected with a first motor, a shell and a second motor in sequence from left to right, the top of the shell is fixedly connected with a funnel, and the middle of the funnel is rotationally connected with a discharge hitting stick. A connecting assembly is arranged on the left side of the hitting rod and the left side of the shell, a first sleeve is rotationally connected to the right side of the shell, a first packing auger is rotationally connected to the middle of the first sleeve and the middle of the shell, and one end of the first packing auger is fixedly connected to the output end of the first motor. According to the feed detection device, soft feed can be crashed in advance, small or large feed can be screened out, then the feed with the size convenient to detect can fall into the top of the carrying plate to be detected, the problem that detection of the soft feed is invalid is avoided, the detection efficiency can be improved, and meanwhile the labor intensity of workers can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of feed hardness detection, in particular to a device for detecting the hardness of a pellet feed. Background Art

[0002] Pellet feed is a feed with comprehensive nutrition and strong stability, and is favored by aquaculture farmers. If the pellet feed is too soft, the bagged feed will be easily broken into small pieces due to external forces during transportation, which is not convenient for animals to eat. Therefore, when processing pellet feed, some feed needs to be sampled for testing.

[0003] After searching, Chinese patent announcement number: CN211740950U discloses a pellet feed hardness detection device, which includes a shell, a detection chamber is arranged at the bottom of the shell, a detachable material collection piece is arranged at the lower part of the shell, two relative fixed blocks are fixed on the material collection piece, and the upper ends of the two fixed blocks are fixed with a loading plate located in the detection chamber, a U-shaped plate is fixed on the top of the shell, and a horizontal portable rod is fixed between the two ends of the U-shaped plate, a mounting groove is arranged at the bottom of the U-shaped plate, and a driving motor is fixed in the mounting groove, a vertical threaded rod is fixed at the output end of the driving motor, and the threaded rod is rotatably connected to the shell, and the outer thread of the threaded rod is sleeved with a vertical internal threaded tube. This utility model can not only be used to measure the hardness of feed, but also can detect two sets of data at one time, with high detection efficiency. In addition, the feed used for detection can be easily recovered, and it is flexible and convenient to use.

[0004] Although the above technology can be used to measure the hardness of feed and can detect two sets of data at one time, it still has some shortcomings. When testing the feed, it is necessary to manually place the feed on the loading plate, which is cumbersome. Some softer feeds will cause the test to be invalid, so multiple tests are required. Multiple feed tests will increase the labor intensity of employees and reduce the efficiency of feed testing. Therefore, a pellet feed hardness detection device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a pellet feed hardness detection device, which aims to improve the problem in the prior art that some softer feeds will cause invalid detection, so multiple tests are required, and multiple feed tests will increase the labor intensity of employees.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a pellet feed hardness detection device, including a base, the top of the base is fixedly connected with motor 1, shell and motor 2 in sequence from left to right, the top of the shell is fixedly connected with a funnel, the middle part of the funnel is rotatably connected with a row stick, a connecting assembly is provided between the row stick and the left side of the shell, a sleeve 1 is rotatably connected with the right side of the shell, an auger 1 is rotatably connected between the sleeve 1 and the middle part of the shell, one end of the auger 1 is fixedly connected to the output end of the motor 1, the output end of the motor 2 is fixedly connected with a connecting block, the sleeve 1 is fixedly connected to the end of the connecting block away from the motor 2, and a plurality of through holes are provided in the middle of the sleeve 1. The outer periphery of the sleeve one is fixedly connected with an auger two, the right side of the shell is fixedly connected with a sleeve two, the sleeve two is sleeved on the outer periphery of the auger two, the top of the base is fixedly connected with a collecting box, the bottom of the sleeve one is fixedly connected with a feeding pipe, the top of the base is fixedly connected with a box body one, the feeding pipe is arranged on the top of the box body one, the middle part of the box body one is fixedly connected with a filter plate one, the middle part of the box body one is slidably connected with a filter plate two, the bottom of the filter plate two is fixedly connected with a plurality of pressure sensors, the rear side of the box body one is fixedly connected with a controller, the pressure sensors and the controller are electrically connected, the outer side of the filter plate two is fixedly connected with a lifting assembly, and the middle front side of the box body one is slidably connected with a loading plate.

[0007] As a further description of the above technical solution:

[0008] The connected component comprises two pulleys, the two pulleys are respectively fixedly connected to the left side of the auger and the knocking stick, and the outer peripheral sleeves of the two pulleys are provided with synchronous belts.

[0009] As a further description of the above technical solution:

[0010] A plurality of detection slots are provided on the top of the loading plate, two movable blocks are slidably connected to the front middle side of the box body 1, compression springs are fixedly connected to the adjacent sides of the two movable blocks, and the other ends of the two compression springs are respectively fixedly connected to the left and right sides of the loading plate, a flap is rotatably connected to the front side of the box body 1, and a locking assembly is fixedly connected to the front side of the base.

[0011] As a further description of the above technical solution:

[0012] A shifting plate is fixedly connected to the front side of the loading plate, and a square groove is opened in the middle of the box body.

[0013] As a further description of the above technical solution:

[0014] An L-shaped fixing block is fixedly connected to the outer side of the shell, and the other side of the L-shaped fixing block is fixedly connected to the outer side of the second sleeve.

[0015] As a further description of the above technical solution:

[0016] An electronic screen is fixedly connected to the top of the base, and the electronic screen is electrically connected to the controller.

[0017] As a further description of the above technical solution:

[0018] A discharge port is provided on the front side of the box body 1.

[0019] As a further description of the above technical solution:

[0020] A partition is slidably connected to the middle of the movable block, and the partition is fixedly connected between the loading plate and the compression spring.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the cooperation of motor 1, motor 2, auger 1, auger 2, filter plate 1, filter plate 2, the motor 1 and motor 2 are driven to make the striking stick hit the feed to the inner wall of the funnel, so that the softer feed can be crushed in advance, and the smaller feed can be screened and collected through the through hole, and the larger feed can be removed through the filter plate 1, so that the feed of a large or small volume that is easy to detect can fall on the top of the loading plate for detection, so as to avoid the problem of invalid detection of softer feed, improve the efficiency of detection, and do not need employees to manually place the feed on the loading plate, thereby reducing the labor intensity of employees.

[0023] 2. In the utility model, by the cooperation of the movable block, the compression spring, the flap and the locking assembly, the loading plate can be pushed and moved under the action of the compression spring, so that the feed can be evenly put into the detection position, and multiple feeds can be detected. At the same time, after the detection is completed, the feed after the detection is completed can be taken out by opening the locking assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the pellet feed hardness detection device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the knocking stick of the pellet feed hardness detection device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the through hole of the pellet feed hardness detection device proposed by the utility model;

[0027] Figure 4This is a structural schematic diagram of the auger 2 of the pellet feed hardness detection device proposed by the utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the controller of the pellet feed hardness detection device proposed by the utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the pressure sensor of the pellet feed hardness detection device proposed by the utility model;

[0030] Figure 7 The present invention is a schematic diagram of the structure of the compression spring of the pellet feed hardness detection device proposed by the present invention.

[0031] Legend:

[0032] 1. Base; 2. Shell; 3. Funnel; 4. Motor 1; 5. Pulley; 6. Synchronous belt; 7. Drain stick; 8. Auger 1; 9. Sleeve 1; 10. Through hole; 11. Auger 2; 12. Sleeve 2; 13. Connecting block; 14. Motor 2; 15. Feeding pipe; 16. Box 1; 17. Filter plate 1; 18. Filter plate 2; 19. Pressure sensor; 20. Lifting assembly; 21. Carrier plate; 22. Movable block; 23. Compression spring; 24. Collecting box; 25. Controller; 26. Flip plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1 , Figure 2 and Figure 5 The utility model provides an embodiment: a pellet feed hardness detection device, including a base 1, the top of the base 1 is fixedly connected with a motor 1 4, a shell 2 and a motor 2 14 from left to right in sequence, the top of the shell 2 is fixedly connected with a funnel 3, the middle part of the funnel 3 is rotatably connected with a knockout stick 7, and a connecting component is provided between the knockout stick 7 and the left side of the shell 2.

[0035] Reference Figure 2 and Figure 3A sleeve 9 is rotatably connected to the right side of the shell 2, and an auger 8 is rotatably connected to the sleeve 9 and the middle part of the shell 2. One end of the auger 8 is fixedly connected to the output end of the motor 4. The auger 8 can be driven to rotate by driving the motor 4. At the same time, the row stick 7 can be rotated at the same time under the action of the connecting component. When the row stick 7 rotates, the incoming feed can be hit and the feed can collide with the funnel 3, thereby directly crushing the relatively soft feed to avoid the situation where such feed causes invalid detection. At the same time, a preliminary judgment can be made based on the crushed feed whether the feed can continue to be used or produced.

[0036] Reference Figure 3 and Figure 4 The output end of the motor 14 is fixedly connected with a connecting block 13, and the sleeve 9 is fixedly connected to the end of the connecting block 13 away from the motor 14. A plurality of through holes 10 are opened in the middle of the sleeve 9, and an auger 11 is fixedly connected to the outer periphery of the sleeve 9. The right side of the shell 2 is fixedly connected with a sleeve 12. By driving the motor 14, the sleeve 9 can be rotated quickly, and the direction of rotation is opposite to that of the auger 8. Under the action of the through hole 10, the crushed or smaller feed can enter the sleeve 12, and the smaller feed can be discharged under the action of the auger 11.

[0037] Reference Figure 1 , Figure 4 and Figure 5 An L-shaped fixing block is fixedly connected to the outer side of the shell 2, and the other side of the L-shaped fixing block is fixedly connected to the outer side of the sleeve 2 12. The L-shaped fixing block can be used to increase the contact portion of the shell 2 with the sleeve 2 12, thereby preventing the shell 2 from tilting or falling during use. The sleeve 2 12 is sleeved on the outer periphery of the auger 11, and a collecting box 24 is fixedly connected to the top of the base 1. The feed discharged by the auger 11 can be collected and stored through the collecting box 24. A discharge pipe 15 is fixedly connected to the bottom of the sleeve 9, and a box 16 is fixedly connected to the top of the base 1. The discharge pipe 15 is arranged at the top of the box 16. The feed transported by the auger 8 can be discharged into the box 16 through the discharge pipe 15. A filter plate 17 is fixedly connected to the middle of the box 16. A discharge port is provided on the front side of the box 16. The filter plate 17 can prevent larger feed from entering. At the same time, larger materials can be discharged from the box 16 under the action of the discharge port, so as to avoid clogging of the filter plate 17.

[0038] Reference Figure 1 and Figure 6The middle part of the box body 16 is slidably connected with a filter plate 2 18, and a plurality of pressure sensors 19 are fixedly connected to the bottom of the filter plate 2 18. The rear side of the box body 16 is fixedly connected with a controller 25. At this time, under the action of the filter plate 2 18, the feed that is easy to be uniformly detected can fall into the inner bottom of the box body 16. The pressure sensor 19 and the controller 25 are electrically connected. The outer side of the filter plate 2 18 is fixedly connected with a lifting assembly 20. The front side of the middle part of the box body 16 is slidably connected with a loading plate 21. The top of the base 1 is fixedly connected with an electronic screen, and the electronic screen and the controller 25 are electrically connected. The falling feed can be caught by the action of the lifting assembly 21. The lifting assembly 20 is composed of a motor, a screw rod, a nut seat, a slider and other main components. The slider is connected to the filter plate 2 18, the screw rod is fixed at the output end of the motor, and the nut seat is threadedly connected to the outer periphery of the screw rod. When in use, the slider can drive the filter plate 2 18 to move upward or downward by driving the motor, so that the pressure sensor 19 can detect the hardness of the feed. At the same time, the detection result can be received and transmitted to the electronic screen under the action of the controller 25, so that the staff can intuitively see the test result of the feed.

[0039] Reference Figure 1 and Figure 2 and Figure 5 The connected components include two pulleys 5, which are respectively fixedly connected to the left sides of the auger 8 and the knockout stick 7. The outer periphery of the two pulleys 5 is provided with a synchronous belt 6. When the knockout stick 7 or the auger 8 rotates, one of the pulleys 5 can be driven to rotate. At this time, under the action of the synchronous belt 6, the two pulleys 5 can rotate at the same time, and then the knockout stick 7 and the auger 8 can rotate at the same time.

[0040] Reference Figure 1 and Figure 7 A plurality of detection slots are provided on the top of the loading plate 21, and two movable blocks 22 are slidably connected to the front side of the middle part of the box body 16. Compression springs 23 are fixedly connected to the adjacent sides of the two movable blocks 22, and the other ends of the two compression springs 23 are respectively fixedly connected to the left and right sides of the loading plate 21. A flap 26 is rotatably connected to the front side of the box body 16, and a locking assembly is fixedly connected to the front side of the base 1. After the feed falls into the loading plate 21, the loading plate 21 can be moved by pushing the loading plate 21. When the loading plate 21 moves, the compression spring 23 in the moving direction is compressed. At this time, the loading plate 21 is released, and the loading plate 21 can be shaken under the action of the two compression springs 23, so that the feed on the top of the loading plate 21 can fall into the detection slot provided on the top of the loading plate 21, so that it is more convenient to detect multiple feeds at the same time.

[0041] Reference Figure 1 and Figure 7A paddle is fixedly connected to the front side of the carrier plate 21, and a square groove is provided in the middle of the box body 16. The paddle can be used to push the carrier plate 21 more conveniently and easily, and the square groove can provide a movable space for the paddle. A partition is slidably connected to the middle of the movable block 22, and the partition is fixedly connected between the carrier plate 21 and the compression spring 23. The partition can make the carrier plate 21 slide in parallel, which can prevent the carrier plate 21 from tilting when moving, thereby avoiding the detection slot from being blocked.

[0042] Working principle: When in use, by pouring part of the feed into the funnel 3, the motor 1 4 and the motor 2 14 are driven at the same time, and the two pulleys 5 can be rotated at the same time under the action of the synchronous belt 6, and then the discharge stick 7 and the auger 1 8 can be driven to rotate, the feed can be hit, and the feed and the funnel 3 can collide, so that the softer feed can be screened out, and the hardness of the feed can be judged whether it meets the standard according to the amount of feed crushed. At the same time, under the action of the connecting block 13, the auger 1 8 and the shell 2 can be rotated in the opposite direction. At this time, under the action of the through hole 10, the smaller and crushed feed can be discharged into the sleeve 2 12, and the feed in the sleeve 2 12 can be dropped into the collecting box 24 for storage through the auger 2 11, and the remaining feed enters the box 1 16 through the discharge pipe 15. At this time, the larger feed can be removed under the action of the filter plate 17, and the remaining feed passes through the filter plate 2 18 and falls into the loading plate 21. At this time, the feed can be detected by driving the pressure sensor 19.

[0043] Among them, after the feed falls into the loading plate 21, the loading plate 21 can compress the compression spring 23 by pushing the loading plate 21. At this time, the loading plate 21 is loosened, and the loading plate 21 can be shaken under the action of the compression spring 23, so that the feed on the top of the loading plate 21 can fall into the detection groove opened on the top of the loading plate 21, so that multiple feeds can be detected more conveniently and accurately at the same time.

[0044] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pellet feed hardness detection device, comprising a base (1), Features: The top of the base (1) is fixedly connected with a motor 1 (4), a shell (2) and a motor 2 (14) in sequence from left to right. The top of the shell (2) is fixedly connected with a funnel (3). The middle of the funnel (3) is rotatably connected with a knockout stick (7). A connecting assembly is provided between the left side of the knockout stick (7) and the shell (2). The right side of the shell (2) is rotatably connected with a sleeve 1 (9). The sleeve 1 (9) and the middle of the shell (2) are rotatably connected with an auger 1 (8). One end of the auger 1 (8) is fixedly connected to the output end of the motor 1 (4). The output end of the motor 2 (14) is fixedly connected with a connecting block (13). The sleeve 1 (9) is fixedly connected to an end of the connecting block (13) away from the motor 2 (14). A plurality of through holes (10) are provided in the middle of the sleeve 1 (9). The outer periphery of the sleeve 1 (9) is fixedly connected with an auger 2 (11). The right side of the shell (2) is The side of the base (1) is fixedly connected with a sleeve 2 (12), the sleeve 2 (12) is sleeved on the outer periphery of the auger 2 (11), the top of the base (1) is fixedly connected with a collecting box (24), the bottom of the sleeve 1 (9) is fixedly connected with a feeding pipe (15), the top of the base (1) is fixedly connected with a box body 1 (16), the feeding pipe (15) is arranged on the top of the box body 1 (16), and the middle of the box body 1 (16) is fixedly connected with a filter plate 1 (17) The middle part of the box body 1 (16) is slidably connected to the filter plate 2 (18), the bottom of the filter plate 2 (18) is fixedly connected to a plurality of pressure sensors (19), the rear side of the box body 1 (16) is fixedly connected to a controller (25), the pressure sensors (19) and the controller (25) are electrically connected, the outer side of the filter plate 2 (18) is fixedly connected to a lifting assembly (20), and the middle front side of the box body 1 (16) is slidably connected to a carrier plate (21).

2. The pellet feed hardness detection device according to claim 1, Features: The connected component comprises two pulleys (5), the two pulleys (5) are respectively fixedly connected to the left side of the auger (8) and the knocking stick (7), and the outer periphery of the two pulleys (5) is sleeved with a synchronous belt (6).

3. The pellet feed hardness detection device according to claim 1, Features: A plurality of detection slots are provided on the top of the loading plate (21); two movable blocks (22) are slidably connected to the front middle side of the box body (16); compression springs (23) are fixedly connected to the adjacent sides of the two movable blocks (22); the other ends of the two compression springs (23) are respectively fixedly connected to the left and right sides of the loading plate (21); a flap (26) is rotatably connected to the front side of the box body (16); and a locking assembly is fixedly connected to the front side of the base (1).

4. The pellet feed hardness detection device according to claim 1, Features: The front side of the object carrying plate (21) is fixedly connected with a shifting plate, and the middle part of the box body (16) is provided with a square groove.

5. The pellet feed hardness detection device according to claim 1, Features: An L-shaped fixing block is fixedly connected to the outer side of the shell (2), and the other side of the L-shaped fixing block is fixedly connected to the outer side of the second sleeve (12).

6. The pellet feed hardness detection device according to claim 1, Features: An electronic screen is fixedly connected to the top of the base (1), and the electronic screen is electrically connected to the controller (25).

7. The pellet feed hardness detection device according to claim 1, Features: The front side of the box body 1 (16) is provided with a discharge port.

8. The pellet feed hardness detection device according to claim 3, Features: A partition is slidably connected to the middle of the movable block (22), and the partition is fixedly connected between the loading plate (21) and the compression spring (23).

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