Round-tube-shaped anti-arching accurate feeding device

Abstract

The utility model relates to the technical field of livestock breeding, and discloses a tubular anti-arching accurate feeding device which comprises a feeding pipe, the front side of the feeding pipe is fixedly connected with a fixing shell, the interior of the fixing shell is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a rotating column, and the rotating column is fixedly connected with a rotating shaft. A plurality of elastic plates are fixedly connected to the outer wall of the rotating column at equal intervals, a blocking plate is fixedly connected to the left side of the inner wall of the feeding pipe, a hollow arc plate is fixedly connected to the top of the left side of the inner wall of the feeding pipe, the left side of the hollow arc plate communicates with a connecting valve, and a hand valve is fixedly installed in the middle of the connecting valve; and the right side of the hollow arc plate communicates with a plurality of nozzles at equal intervals. According to the utility model, the rotating column is driven to further drive the plurality of elastic plates to rotate, so that the elastic plates can vibrate when passing through the barrier plate, the arching condition can be avoided, and the condition that the working efficiency is reduced due to the influence on feed conveying is further avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry, and in particular to a circular tubular anti-arching precise feeding device. Background Art

[0002] Animal husbandry refers to the activities of raising and managing livestock for the production of meat, milk, fur, feathers and other animal products. Animal husbandry is implemented in different forms and scales around the world. It is one of the important agricultural activities that directly affects human dietary structure and the development of the agricultural economy.

[0003] Feed supply in animal husbandry refers to the process and system of providing feed to livestock, poultry or other farmed animals, which directly affects the health, growth and production efficiency of animals. When feeding, operators provide feed to animals at a predetermined time and amount through automatic or manual devices. This method helps control the feed intake of animals and ensure that their nutritional needs are met.

[0004] When existing automated feeding equipment transports powdered feed or smaller solid particle feed, the feed will arch. Arching refers to the phenomenon that the flow of materials is blocked or stagnant due to adhesion or accumulation during storage or transportation, thereby affecting the normal transportation of the feed and resulting in reduced work efficiency. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a circular tubular anti-arching precision feeding device, which aims to improve the phenomenon that feed will arch, affecting the normal transportation of feed and causing reduced work efficiency.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a circular tubular anti-arching precision feeding device, comprising a feeding pipe, a fixed shell is fixedly connected to the front side of the feeding pipe, a servo motor is fixedly connected to the inside of the fixed shell, a rotating column is fixedly connected to the output end of the servo motor, a plurality of elastic plates are fixedly connected to the outer wall of the rotating column at equal intervals, a blocking plate is fixedly connected to the left side of the inner wall of the feeding pipe, a hollow arc plate is fixedly connected to the top left side of the inner wall of the feeding pipe, a connecting valve is connected to the left side of the hollow arc plate, a hand valve is fixedly installed in the middle of the connecting valve, a plurality of nozzles are connected to the right side of the hollow arc plate at equal intervals, a spherical discharge pipe is fixedly connected to the bottom wall of the feeding pipe, a connecting pipe is arranged on the top of the feeding pipe, and a replacement mechanism is arranged on the top of the outer wall of the feeding pipe, and the replacement mechanism is used to disassemble or install the feeding pipe.

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

[0008] The replacement mechanism includes a fixing ring, the inner wall of the fixing ring is fixedly connected to the top of the outer wall of the feeding tube, the outer wall of the fixing ring is equidistantly rotatably connected with a locking plate, one side of each of the locking plates is threaded with a threaded knob, the outer wall of the connecting tube is equidistantly provided with a plurality of locking grooves, the tops of the plurality of locking plates are respectively engaged with the corresponding locking grooves, one ends of the plurality of threaded knobs are respectively threadedly connected with the corresponding locking grooves, an expansion airbag is fixedly installed on the top wall of the feeding tube, a locking groove is provided on the bottom wall of the connecting tube, and the top of the expansion airbag is engaged with the locking groove.

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

[0010] A control switch is fixedly connected to the top of the front side of the fixed shell, and the control switch is electrically connected to the servo motor.

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

[0012] The middle parts of the plurality of threaded knobs are all fixedly connected with rubber rings, and one side of the plurality of rubber rings is in contact with the outer side of the connecting pipe.

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

[0014] A protective shell is arranged on the front side of the fixed shell, and the rear side of the protective shell is rotatably connected with the front side of the control switch through a hinge.

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

[0016] An observation window is fixedly installed on the left side of the feeding pipe, and the left side of the observation window adopts a curved surface design.

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

[0018] The outer wall of the hand valve is fixedly connected with a rubber sleeve, and one side of the rubber sleeve is designed to be smooth.

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

[0020] A groove is arranged on the right side of the blocking plate, and a curved surface is arranged on one side of each of the plurality of elastic plates.

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

[0022] 1. In the utility model, the rotating column is driven to rotate a plurality of elastic plates, so that the elastic plates will vibrate when passing through the barrier plate, thereby avoiding the occurrence of arching. At the same time, the vibration of the elastic plates reduces the possibility of feed adhering to and remaining on the surface of the elastic plates. By connecting the air flow or water flow to the connecting valve, it is convenient to dry or humidify the feed, thereby avoiding the situation where the feed transportation is affected and the work efficiency is reduced.

[0023] 2. In the utility model, the sealing effect of the connecting tube and the feeding tube is improved by engaging the inflatable airbag with the engaging groove at the bottom of the connecting tube. The multiple locking plates are rotated to engage with the corresponding locking grooves, and then the threaded knob is rotated to complete the installation of the feeding tube and the connecting tube, making it convenient for operators to perform installation or disassembly operations, and at the same time, it is convenient to disassemble and repair the feeding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a circular tubular anti-arching precision feeding device proposed by the utility model;

[0025] Figure 2 This is a schematic structural diagram of an elastic arc plate of a circular tubular anti-arching precision feeding device proposed by the utility model;

[0026] Figure 3 The utility model is a schematic diagram of a disassembly mechanism of a circular tubular anti-arching precision feeding device.

[0027] Legend:

[0028] 1. Feeding pipe; 2. Replacement mechanism; 201. Fixing ring; 202. Locking plate; 203. Threaded knob; 204. Locking groove; 205. Inflatable airbag; 206. Engaging groove; 207. Rubber ring; 3. Fixing shell; 4. Servo motor; 5. Rotating column; 6. Blocking plate; 7. Hollow arc plate; 8. Connecting valve; 9. Hand valve; 10. Nozzle; 11. Spherical discharge pipe; 12. Control switch; 13. Protective shell; 14. Rubber sleeve; 15. Observation window; 16. Connecting pipe; 17. Elastic plate. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 and Figure 2, the utility model provides an embodiment: a circular tubular anti-arch precision feeding device, comprising a feeding pipe 1, a fixed shell 3 is fixedly connected to the front side of the feeding pipe 1, a servo motor 4 is fixedly connected to the interior of the fixed shell 3, a rotating column 5 is fixedly connected to the output end of the servo motor 4, a plurality of elastic plates 17 are fixedly connected to the outer wall of the rotating column 5 at equal intervals, a blocking plate 6 is fixedly connected to the left side of the inner wall of the feeding pipe 1, a hollow arc plate 7 is fixedly connected to the top of the left side of the inner wall of the feeding pipe 1, a connecting valve 8 is connected to the left side of the hollow arc plate 7, a hand valve 9 is fixedly installed in the middle of the connecting valve 8, a plurality of nozzles 10 are connected to the right side of the hollow arc plate 7 at equal intervals, a spherical discharge pipe 11 is fixedly connected to the bottom wall of the feeding pipe 1, a connecting pipe 16 is arranged on the top of the feeding pipe 1, and a replacement mechanism 2 is arranged on the top of the outer wall of the feeding pipe 1, and the replacement mechanism 2 is used to disassemble or install the feeding pipe 1;

[0031] Specifically, the servo motor 4 can control the rotation of the rotating column 5, thereby driving the multiple elastic plates 17 to move. The curved surface of the elastic plate 17 fits the inner wall of the spherical discharge pipe 11, thereby reducing the possibility of feed arching. When the elastic plate 17 passes through the barrier plate 6, it will produce vibrations due to the combined effect of friction and rotational force. This vibration can not only help to further loosen the feed particles that may be attached to the plate surface and reduce feed residues, but also can be easily connected to the air flow or water flow through the connecting valve 8 to dry or humidify the transported feed. When the feed is too dry, appropriate humidification can prevent the feed from arching due to being too brittle; on the contrary, if the feed is too moist, drying can prevent the feed from agglomerating due to moisture absorption, thereby always keeping the feed at a suitable humidity for transportation, ensuring efficient and stable transportation.

[0032] Reference Figure 1 and Figure 3 The replacement mechanism 2 includes a fixing ring 201, the inner wall of the fixing ring 201 is fixedly connected to the top of the outer wall of the feeding tube 1, the outer wall of the fixing ring 201 is equidistantly rotatably connected with a locking plate 202, one side of each of the multiple locking plates 202 is threaded with a threaded knob 203, the outer wall of the connecting tube 16 is equidistantly provided with a plurality of locking grooves 204, the tops of the locking plates 202 are respectively engaged with the corresponding locking grooves 204, one end of each of the multiple threaded knobs 203 is respectively threadedly connected with the corresponding locking grooves 204, an expansion airbag 205 is fixedly installed on the top wall of the feeding tube 1, a locking groove 206 is provided on the bottom wall of the connecting tube 16, and the top of the expansion airbag 205 is engaged with the locking groove 206;

[0033] Specifically, the connecting tube 16 is aligned with the top of the feeding tube 1, and the engaging groove 206 at the bottom of the connecting tube 16 engages with the expansion airbag 205, thereby locking the feeding tube 1 to ensure the sealing between the two. This improvement in the sealing effect effectively reduces the leakage of materials during the transportation process. By turning over multiple locking plates 202, the top of the locking plate 202 will be embedded in the corresponding locking groove 204, and the threaded knob 203 is turned. The threaded knob 203 is threadedly connected to the connecting tube 16, so that the staff can easily complete the installation without complicated tools, which greatly simplifies the repair and maintenance process.

[0034] Reference Figure 1 , Figure 2 and Figure 3 A control switch 12 is fixedly connected to the top of the front side of the fixed shell 3, and the control switch 12 is electrically connected to the servo motor 4; a protective shell 13 is arranged on the front side of the fixed shell 3, and the rear side of the protective shell 13 is rotatably connected to the front side of the control switch 12 through a hinge; an observation window 15 is fixedly installed on the left side of the feeding tube 1, and the left side of the observation window 15 adopts a curved surface design;

[0035] Specifically, through the control switch 12 electrically connected to the servo motor 4, the control switch 12 can complete the opening and closing of the device. The protective shell 13 makes it convenient to protect the control switch 12 and prevent accidental touch. The observation window 15 makes it convenient to observe the feeding tube 1. The servo motor 4 used in the utility model is the servo motor SG90, and the control switch 12 is the control switch lw2. Since it is an existing device, it will not be repeated.

[0036] Reference Figure 2 and Figure 3 The middle parts of the multiple threaded knobs 203 are fixedly connected with rubber rings 207, and one side of the multiple rubber rings 207 is in contact with the outer side of the connecting pipe 16; the outer wall of the hand valve 9 is fixedly connected with a rubber sleeve 14, and one side of the rubber sleeve 14 is smooth; a groove is provided on the right side of the blocking plate 6, and one side of the multiple elastic plates 17 is provided with an arc surface;

[0037] Specifically, the rubber ring 207 reduces the wear of the threaded knob 203 on the connecting tube 16, the rubber sleeve 14 improves the anti-slip effect, the groove facilitates the passage of the elastic plate 17, and the arc surface of the multiple elastic plates 17 is easy to fit with the inner wall of the spherical discharge tube 11.

[0038] Working principle: By starting the servo motor 4, the rotating column 5 is driven, and then the multiple elastic plates 17 are driven to rotate. Since the arc surface of the elastic plate 17 matches the inner wall of the spherical discharge pipe 11, when the feed passes through, the friction between the elastic plate 17 and the feed will reduce the occurrence of arching, so that the elastic plate 17 will vibrate when passing through the barrier plate 6, thereby reducing the possibility of feed adhering to the surface of the elastic plate 17. By connecting the air flow or water flow to the connecting valve 8, it is convenient to dry or humidify the feed, thereby avoiding the situation that the arching of the feed causes the reduction of the conveying efficiency;

[0039] The connecting tube 16 is aligned and engaged with the top of the feeding tube 1, and the sealing effect of the feeding tube 1 and the connecting tube 16 is improved by engaging the inflated airbag 205 with the engaging groove 206 at the bottom of the connecting tube 16. The initial connection is completed by flipping multiple locking plates 202 to engage with the corresponding locking grooves 204, and then the threaded knob 203 is turned to complete the installation of the feeding tube 1 and the connecting tube 16, making it easy to disassemble and repair the feeding device.

[0040] 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 circular tubular anti-arching precision feeding device, comprising a feeding tube (1), characterized in that: The front side of the feeding tube (1) is fixedly connected to a fixed shell (3), the interior of the fixed shell (3) is fixedly connected to a servo motor (4), the output end of the servo motor (4) is fixedly connected to a rotating column (5), the outer wall of the rotating column (5) is fixedly connected to a plurality of elastic plates (17) at equal intervals, the left side of the inner wall of the feeding tube (1) is fixedly connected to a blocking plate (6), the top of the left side of the inner wall of the feeding tube (1) is fixedly connected to a hollow arc plate (7), and the hollow arc plate ( The left side of the hollow arc plate (7) is connected to a connecting valve (8), a hand valve (9) is fixedly installed in the middle of the connecting valve (8), a plurality of nozzles (10) are equidistantly connected to the right side of the hollow arc plate (7), a spherical discharge pipe (11) is fixedly connected to the bottom wall of the feeding pipe (1), a connecting pipe (16) is arranged on the top of the feeding pipe (1), and a replacement mechanism (2) is arranged on the top of the outer wall of the feeding pipe (1), and the replacement mechanism (2) is used to disassemble or install the feeding pipe (1).

2. A circular tubular anti-arching precision feeding device according to claim 1, characterized in that: The replacement mechanism (2) comprises a fixing ring (201), the inner wall of the fixing ring (201) is fixedly connected to the top of the outer wall of the feeding tube (1), the outer wall of the fixing ring (201) is equidistantly rotatably connected with a locking plate (202), one side of each of the plurality of locking plates (202) is threadedly penetrated with a threaded knob (203), the outer wall of the connecting tube (16) is equidistantly provided with a plurality of locking grooves (204), the tops of the locking plates (202) are respectively engaged with the corresponding locking grooves (204), one ends of the plurality of threaded knobs (203) are respectively threadedly connected with the corresponding locking grooves (204), the top wall of the feeding tube (1) is fixedly mounted with an expansion airbag (205), the bottom wall of the connecting tube (16) is provided with a locking groove (206), the top of the expansion airbag (205) is engaged with the locking groove (206).

3. A circular tubular anti-arching precision feeding device according to claim 1, characterized in that: A control switch (12) is fixedly connected to the top of the front side of the fixed shell (3), and the control switch (12) is electrically connected to the servo motor (4).

4. A circular tubular anti-arching precision feeding device according to claim 2, characterized in that: The middle parts of the plurality of threaded knobs (203) are all fixedly connected with a rubber ring (207), and one side of the plurality of rubber rings (207) is in contact with the outer side of the connecting tube (16).

5. The circular tubular anti-arching precise feeding device according to claim 3, characterized in that: A protective shell (13) is provided on the front side of the fixed shell (3), and the rear side of the protective shell (13) is rotatably connected to the front side of the control switch (12) via a hinge.

6. A circular tubular anti-arching precision feeding device according to claim 1, characterized in that: An observation window (15) is fixedly mounted on the left side of the feeding pipe (1), and the left side of the observation window (15) adopts a curved surface design.

7. The circular tubular anti-arching precision feeding device according to claim 1, characterized in that: The outer wall of the hand valve (9) is fixedly connected with a rubber sleeve (14), and one side of the rubber sleeve (14) is designed to be smooth.

8. The circular tubular anti-arching precise feeding device according to claim 1, characterized in that: The right side of the blocking plate (6) is provided with a groove, and one side of each of the plurality of elastic plates (17) is provided with a curved surface.

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