Feed proportioning device

Abstract

The utility model discloses a feed proportioning device which comprises a mixing drum, two symmetrical feeding ports are formed in the upper end face of the mixing drum, a fixing plate is fixedly connected to the inner wall of the mixing drum, a sliding groove is formed in the upper end face of the fixing plate, two symmetrical discharging ports are formed in the inner bottom wall of the sliding groove, and two symmetrical receiving boxes are connected into the sliding groove in a sliding mode. Two symmetrical mounting grooves are formed in the inner bottom wall of the sliding groove, feed can be conveyed into the feed receiving box through the two feed inlets, the poured feed is accurately weighed in cooperation with a weighing plate and a weight sensor, electric telescopic rods on the two sides of the feed receiving box stretch out to drive the feed receiving box and the feed in the feed receiving box to slide, and therefore the feed receiving box can be used for conveying the feed to the feed receiving box. According to the feed weighing and discharging device, rapid discharging is carried out through the fixed discharging opening, feed can be weighed and discharged rapidly and accurately, the accuracy and stability of feed proportioning are improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed proportioning, in particular to a feed proportioning device. Background Art

[0002] Feed is a general term for food for all animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. The raw materials of feed generally use plant straw as one of the raw materials, which is mixed with other feeds in a certain proportion. The feed with added straw is fully stirred to ensure the uniformity of the feed.

[0003] According to a Chinese patent document with the announcement number CN215610726U, a feed proportioning device is disclosed, which includes a shell, a hopper, a material blocking mechanism, a weight sensor and a stirring mechanism, wherein: a mounting chamber and a stirring chamber are formed in the shell, the mounting chamber is arranged above the stirring chamber, and the mounting chamber is connected to the stirring chamber, a feed inlet connected to the mounting chamber is provided at the top of the shell, and a discharge inlet connected to the stirring chamber is provided at the bottom; the hopper is arranged in the mounting chamber, and the hopper and the shell are connected by a weight sensor, the hopper feed opening is arranged below the feed inlet, and the hopper discharge opening is arranged downward. The utility model uses a weighable hopper to weigh feed, and then drives the material blocking plate to open through the first driving member, and the feed flows into the stirring chamber and is mixed under the stirring of the stirring mechanism, which effectively solves the problem of inconvenient, time-consuming and labor-intensive manual proportioning.

[0004] Based on the search of the above patents and in combination with the feed proportioning device in the prior art, it is found that when the above device is in use, the weight sensor weighs the feed, and through the drive of the first drive member, the two connecting gears are engaged, so that the baffle plate is opened and the feed is transported. However, in actual use, the feed will be clamped between the two connecting gears, causing the two mutually meshing connecting gears to crush the feed, resulting in the feed remaining in the gear gap. Long-term accumulation causes incomplete gear engagement, resulting in the inability to fully open the baffle plate, and it is difficult to clean the gear gap at a later time, which is troublesome, thereby reducing practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a feed proportioning device, which can convey feed into a receiving box through two feed inlets, and cooperate with the use of a weighing plate and a weight sensor to accurately weigh the poured feed, and extend the electric telescopic rods on both sides of the receiving box to slide with the receiving box and the feed inside, and quickly discharge the feed through a fixed discharge port, so that the feed can be weighed and discharged quickly and accurately, thereby improving the accuracy and stability of the feed proportioning and improving the work efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a feed proportioning device, comprising a mixing drum, the upper end surface of the mixing drum is provided with two symmetrical feeding ports, a fixing plate is fixedly connected to the inner wall of the mixing drum, the upper end surface of the fixing plate is provided with a slide groove, and the inner bottom wall of the slide groove is provided with two symmetrical feeding ports, two symmetrical material receiving boxes are slidably connected in the slide groove, two symmetrical mounting grooves are provided on the inner bottom wall of the slide groove, the two mounting grooves correspond to the two material receiving boxes one by one, a weighing plate is fixedly connected in the mounting groove, a weight sensor is fixedly connected to the lower end surface of the weighing plate, the weight sensor is fixedly connected to the fixing plate, positioning blocks are fixedly connected to both sides of the material receiving box, an electric telescopic column is fixedly connected to one side of the positioning block, the end of the electric telescopic column away from the positioning block is fixedly connected to the fixing block, and the fixing block is fixedly connected to the fixing plate.

[0007] The beneficial effects of the utility model are as follows: the feed to be used is delivered to the receiving box through the two feeding ports, and the amount of the feed is weighed under the action of the weighing plate and the weight sensor, and the positioning blocks on both sides of the receiving box and the extension of the corresponding electric telescopic columns are coordinated to move the receiving box and the feed in the receiving box toward the lower feeding port, so that the weighed feed falls through the lower feeding port to the bottom of the mixing drum, and is evenly mixed by the mixing drum;

[0008] In order to achieve accurate weighing and measurement of feed and rapid transportation;

[0009] As a further improvement of the above technical solution: limiting grooves are provided on the inner walls on both sides of the slide groove, two symmetrical limiting blocks are slidably connected in the limiting grooves, and the limiting blocks are fixedly connected to the material receiving box.

[0010] The beneficial effects of this improvement are: by using the limiting groove and the limiting block, the receiving box can be limited, ensuring that the receiving box is sufficiently stable during the movement, without deviation and shaking, and the weighed feed can be stably transported in time;

[0011] In order to achieve stable transportation of the docking box;

[0012] As a further improvement of the above technical solution: the upper end surface of the fixed plate is fixedly connected to a driving motor, the output end of the driving motor is connected to a rotating rod, the rotating rod is rotatably connected to the fixed plate, and a plurality of groups of evenly distributed stirring rods are fixedly connected to the outer wall of the rotating rod.

[0013] The beneficial effects of this improvement are: through the action of the driving motor, the rotating rod can drive multiple groups of stirring rods to rotate, stir the falling feed, ensure that the feed can be evenly stirred during the proportioning process, ensure the quality of the feed, and prevent uneven stirring from occurring;

[0014] In order to achieve uniform mixing of feed;

[0015] As a further improvement of the above technical solution: a discharge port is opened at the center of the inner bottom wall of the mixing drum, and two symmetrical scrapers are slidably connected to the inner bottom wall of the mixing drum, and the scrapers are fixedly connected to two of the mixing rods.

[0016] The beneficial effect of this improvement is that the scraper can be used to scrape the feed on the bottom wall of the mixing drum, so that the bottom material at the bottom of the mixing drum is scraped to the position of the discharge port, which is convenient for comprehensive cleaning of the feed and prevents the feed in the mixing drum from docking and making it difficult to clean up later.

[0017] In order to scrape and clean the feed that is connected to the bottom wall of the mixing drum;

[0018] As a further improvement of the above technical solution: a connecting pipe is fixedly connected to the center of the lower end surface of the mixing drum, and a blocking block is screwed on the connecting pipe.

[0019] The beneficial effects of this improvement are: by screwing the blocking block and the connecting pipe, the stability of the blocking block can be ensured, so that leakage will not occur during the mixing of the feed, and the blocking block can be disassembled quickly and conveniently, so that the feed can be discharged and collected;

[0020] In order to achieve rapid blocking and opening of the discharge hopper and improve the flexibility of use;

[0021] As a further improvement of the above technical solution: two symmetrical feed pipes are fixedly connected to the upper end surface of the mixing drum.

[0022] The beneficial effects of this improvement are: by using two feeding pipes, different feed raw materials can be added to the mixing drum at the same time, thereby increasing the speed of feed weighing and proportioning;

[0023] In order to achieve rapid mixing of various feed ingredients;

[0024] As a further improvement of the above technical solution: a plurality of supporting legs are fixedly connected to the lower end surface of the mixing drum, and the plurality of supporting legs are evenly distributed around the axis of the mixing drum.

[0025] The beneficial effects of this improvement are: by using multiple supporting legs, the mixing drum can be supported to ensure the stability of the mixing drum during use and prevent the mixing drum from tilting and falling;

[0026] In order to support the mixing drum and ensure the stability of the mixing drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The three-dimensional structure provided by the utility model is shown in FIG. Figure 1 ;

[0028] Figure 2 A top view provided for the utility model;

[0029] Figure 3 The utility model provides Figure 2 The three-dimensional cross-section view at AA in the middle;

[0030] Figure 4 The utility model provides Figure 3 The enlarged view of point A in the middle;

[0031] Figure 5 The three-dimensional structure provided by the utility model is shown in FIG. Figure 2 .

[0032] In the figure, 1, mixing drum; 11, feeding port; 12, fixing plate; 13, slide; 14, discharge port; 15, receiving box; 16, mounting slot; 17, weighing plate; 18, weight sensor; 19, positioning block; 20, electric telescopic column; 21, fixing block; 31, limiting slot; 32, limiting block; 41, driving motor; 42, rotating rod; 43, stirring rod; 51, discharge port; 52, scraper; 61, connecting pipe; 62, blocking block; 71, feeding pipe; 81, supporting leg. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0034] like Figures 1 to 5As shown, a feed proportioning device provided by an embodiment of the utility model comprises a mixing drum 1, which can uniformly mix feed, and an upper end surface of the mixing drum 1 is provided with two symmetrical feeding ports 11, a fixing plate 12 is fixedly connected to the inner wall of the mixing drum 1, a sliding groove 13 is provided on the upper end surface of the fixing plate 12, and two symmetrical feeding ports 14 are provided on the inner bottom wall of the sliding groove 13, and two symmetrical receiving boxes 15 are slidably connected in the sliding groove 13. By using the two feeding ports 11, the feed to be proportioned can be transported to the corresponding receiving boxes 15 through the two feeding ports 11, and two symmetrical mounting grooves 16 are provided on the inner bottom wall of the sliding groove 13, and the two mounting grooves 16 correspond to the two receiving boxes 15 one by one, and the mounting grooves 16 are fixedly connected in the mounting grooves 16. There is a weighing plate 17, and a weight sensor 18 is fixedly connected to the lower end surface of the weighing plate 17. The feed is weighed through the corresponding weighing plates 17 and weight sensors 18. The weight sensor 18 is fixedly connected to the fixed plate 12. Positioning blocks 19 are fixedly connected to both sides of the receiving box 15. One side of the positioning block 19 is fixedly connected to an electric telescopic column 20. The end of the electric telescopic column 20 away from the positioning block 19 is fixedly connected to a fixed block 21. The fixed block 21 is fixedly connected to the fixed plate 12. The four electric telescopic columns 20 can slide with their corresponding receiving boxes 15 in the fixed chute 13 to transport the feed in the receiving box 15 to the position of the unloading port 14 to realize unloading. Limiting grooves 31 are provided on the inner walls on both sides of the chute 13. There are two symmetrical limit blocks 32 in the sliding connection, and the limit blocks 32 are fixedly connected to the material receiving box 15. The use of the two limit grooves 31 and the four limit blocks 32 can limit the corresponding material receiving boxes 15 to ensure that the material receiving boxes 15 are more stable during the movement. The upper end surface of the fixed plate 12 is fixedly connected to a driving motor 41, and the output end of the driving motor 41 is connected to a rotating rod 42, and the rotating rod 42 is rotatably connected to the fixed plate 12. A plurality of groups of evenly distributed stirring rods 43 are fixedly connected to the outer wall of the rotating rod 42. The function of the driving motor 41 can make the rotating rod 42 carry the plurality of stirring rods 43 to evenly stir the falling feed. A discharge port 51 is provided at the center of the inner bottom wall of the mixing drum 1, and two symmetrical The scraper 52 is fixedly connected to two of the stirring rods 43. The two scrapers 52 can scrape all the stirred feed to the discharge port 51 and collect it through the discharge port 51. A connecting pipe 61 is fixedly connected to the center of the lower end surface of the mixing drum 1. A sealing block 62 is screwed on the connecting pipe 61. The screw connection between the connecting pipe 61 and the sealing block 62 can block the discharge port 51 to prevent feed leakage. At the same time, the sealing block 62 can be quickly opened to realize the operation of discharging the stirred feed. Two symmetrical feeding pipes 71 are fixedly connected to the upper end surface of the mixing drum 1. The feeding pipe 71 can add feed to the receiving box 15. A plurality of supporting legs 81 are fixedly connected to the lower end surface of the mixing drum 1. The plurality of supporting legs 81 are evenly distributed around the axis of the mixing drum 1.The three supporting legs 81 can support and fix the mixing drum 1 to ensure the stability of the mixing drum 1 during use.

[0035] Working principle and use process of the utility model: when in use, first, the feed to be stirred can be poured into the corresponding receiving box 15 respectively through the use of two feeding pipes 71, and the feed can be weighed under the action of the weighing plate 17 and the weight sensor 18, and the electric telescopic columns 20 on both sides of the receiving box 15 are extended at the same time, and the receiving box 15 is moved toward the direction of the lower feeding port 14, and the feed is discharged through the feeding port 14. During the feeding process, the driving motor 41 drives the rotating rod 42 to rotate, so that the multiple groups of stirring rods 43 stir the falling feed to ensure the uniform mixing of the feed, and through the screw connection relationship between the blocking block 62 and the connecting pipe 61, the blocking block 62 can be quickly disassembled, so that the stirred feed can be discharged and collected conveniently, and the two scrapers 52 can scrape the bottom wall of the mixing drum 1 to connect the feed, and all move toward the direction of the discharge port 51 to realize the comprehensive discharge of the feed, thereby realizing the use process of the entire feed proportioning device.

[0036] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A feed proportioning device, comprising a mixing drum (1), characterized in that: The upper end surface of the mixing drum (1) is provided with two symmetrical feeding ports (11); a fixing plate (12) is fixedly connected to the inner wall of the mixing drum (1); a sliding groove (13) is provided on the upper end surface of the fixing plate (12); two symmetrical discharge ports (14) are provided on the inner bottom wall of the sliding groove (13); and two symmetrical material receiving boxes (15) are slidably connected in the sliding groove (13); Two symmetrical mounting grooves (16) are provided on the inner bottom wall of the slide groove (13), and the two mounting grooves (16) correspond to the two material receiving boxes (15) one by one. A weighing plate (17) is fixedly connected in the mounting groove (16), and a weight sensor (18) is fixedly connected to the lower end surface of the weighing plate (17), and the weight sensor (18) is fixedly connected to the fixed plate (12). Positioning blocks (19) are fixedly connected to both sides of the material receiving box (15), and an electric telescopic column (20) is fixedly connected to one side of the positioning block (19), and a fixed block (21) is fixedly connected to the end of the electric telescopic column (20) away from the positioning block (19), and the fixed block (21) is fixedly connected to the fixed plate (12).

2. A feed proportioning device according to claim 1, characterized in that: Limiting grooves (31) are provided on the inner walls on both sides of the slide groove (13), and two symmetrical limiting blocks (32) are slidably connected in the limiting grooves (31), and the limiting blocks (32) are fixedly connected to the material receiving box (15).

3. A feed proportioning device according to claim 1, characterized in that: The upper end surface of the fixed plate (12) is fixedly connected to a driving motor (41), the output end of the driving motor (41) is connected to a rotating rod (42), the rotating rod (42) is rotatably connected to the fixed plate (12), and a plurality of groups of evenly distributed stirring rods (43) are fixedly connected to the outer wall of the rotating rod (42).

4. A feed proportioning device according to claim 3, characterized in that: A discharge port (51) is provided at the center of the inner bottom wall of the mixing drum (1). Two symmetrical scrapers (52) are slidably connected to the inner bottom wall of the mixing drum (1). The scrapers (52) are fixedly connected to two of the mixing rods (43).

5. A feed proportioning device according to claim 1, characterized in that: A connecting pipe (61) is fixedly connected to the center of the lower end surface of the mixing drum (1), and a sealing block (62) is screwed onto the connecting pipe (61).

6. A feed proportioning device according to claim 1, characterized in that: The upper end surface of the mixing drum (1) is fixedly connected to two symmetrical feed pipes (71).

7. A feed proportioning device according to claim 1, characterized in that: A plurality of support legs (81) are fixedly connected to the lower end surface of the mixing drum (1), and the plurality of support legs (81) are evenly distributed around the axis of the mixing drum (1).

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