Feeding device capable of automatically and quantitatively feeding

Abstract

The utility model relates to the technical field of animal feeding, and discloses an automatic quantitative feeding feeder which comprises a discharging barrel, a feeding trough is fixedly connected to the bottom of the discharging barrel, a stock bin is fixedly connected to the top of the discharging barrel, a quantitative assembly is arranged on the inner wall of the discharging barrel, a protection assembly is arranged on the periphery of the discharging barrel, and the feeding trough is fixedly connected to the bottom of the discharging barrel. The quantitative assembly comprises a rotating shaft, the periphery of the rotating shaft is rotatably connected with a circular plate, an arc-shaped through hole penetrates through the top of the circular plate, the inner wall of the circular plate is slidably connected with a semicircular plate, the protection assembly comprises a protection cover, the top of the protection cover is fixedly connected with a fixing ring, and a circular ring is inserted into the inner wall of the fixing ring. According to the automatic quantitative feeding device, the quantitative assembly and the limiting assembly are arranged, through the rotating effect of the rotating shaft, the arc-shaped through holes of one group of circular plates are opened, the arc-shaped through holes of the other group of circular plates are closed, the automatic quantitative effect is achieved, and the using effect of the feeding device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of animal feeding, in particular to a feeder capable of automatically feeding quantitatively. Background Art

[0002] Feeders are devices used to feed animals. They provide food and control the distribution of feed. Feeders are widely used in agriculture, animal husbandry, and pet keeping. There are many types and designs of feeders to suit the needs of different animals.

[0003] After searching, Chinese patent announcement number: CN220343194U discloses a feeder, which sets an asymmetric feed silo at the source of feed feeding to reduce the risk of feed dust overflow caused by opening the silo cover to deal with the problem of feed arching, and introduces water flow when feeding, which can not only avoid the problem of dry feed accumulation causing pigs to scramble for food and cause dust overflow, but also can settle the dust generated by the feed when feeding, further reducing dust overflow.

[0004] Considering that when the existing feeder is used, enough feed is usually placed in the silo, which causes the silo to keep adding feed to the feeding trough when the animal is eating, thereby causing feed waste and reducing the use effect of the feeder. Therefore, an automatic quantitative feeding feeder is proposed to solve the above problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a feeder with automatic quantitative feeding, aiming to improve the problem that when the feeder in the prior art is used, it is not convenient to add feed to the feeding trough according to the animal's food intake, thereby causing feed waste and reducing the use effect of the feeder.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic quantitative feeding feeder, comprising a lower barrel, the bottom of which is fixedly connected to a feeding trough, the top of which is fixedly connected to a silo, the inner wall of which is provided with a quantitative component, and the outer periphery of which is provided with a protective component;

[0007] The quantitative component comprises a rotating shaft, the outer circumference of which is rotatably connected with a circular plate, the top of which is penetrated by an arc-shaped through hole, and the inner wall of which is slidably connected with a semicircular plate.

[0008] As a further description of the above technical solution:

[0009] The protection component comprises a protection cover, the top of the protection cover is fixedly connected with a fixing ring, the inner wall of the fixing ring is plugged with a circular ring, and the top of the protection cover is fixedly connected with a handle.

[0010] As a further description of the above technical solution:

[0011] A fixing rod is fixedly connected to the top left side of the rotating shaft, a limiting component is provided on the inner wall of the fixing rod, the outer wall of the circular plate is fixedly connected to the inner wall of the lower barrel, the outer wall of the semicircular plate is fixedly connected to the back side of the rotating shaft, and a buckle is fixedly connected to the left side of the top of the silo.

[0012] As a further description of the above technical solution:

[0013] The inner wall of the protective cover is slidably connected to the outer periphery of the discharge barrel, the outer wall of the protective cover is plugged into the top inner wall of the feeding trough, the inner wall of the ring is fixedly connected to the outer periphery top of the discharge barrel, the inner wall of the ring is elastically connected to a wedge block through a limit spring, and the outer wall of the fixed ring is provided with a slot.

[0014] As a further description of the above technical solution:

[0015] The limiting assembly includes a block, the bottom of which is elastically connected to the top inner wall of the fixing rod through a spring, one end of the spring is fixedly connected to the top inner wall of the fixing rod, and the other end of the spring is fixedly connected to the outer wall of the block.

[0016] As a further description of the above technical solution:

[0017] One end of the limit spring is fixedly connected to the inner wall of the ring, and the other end of the limit spring is fixedly connected to the outer wall of the wedge block.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the clamping block is slidably connected to the inner wall of the fixing rod, and the outer wall of the clamping block is clamped to the inner wall of the buckle.

[0020] As a further description of the above technical solution:

[0021] The outer wall of the wedge block is slidably connected to the inner wall of the ring, and the outer wall of the wedge block is clamped to the inner wall of the clamping groove.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by providing a quantitative component and a limit component, the staff can rotate the rotating shaft to drive the two groups of semicircular plates to slide along the inner walls of the two groups of circular plates, so that the arc-shaped through holes of one group of circular plates are opened and the arc-shaped through holes of the other group of circular plates are closed, thereby achieving the effect of automatic quantitative feeding and improving the use effect of the feeder.

[0024] 2. In the utility model, a protective component is provided, and the limiting effect on the fixing ring and the protective cover is released by pressing the wedge block, and the protective cover is slid downward and plugged into the inner wall of the top of the feeding trough, so that the feeding trough is closed, thereby preventing the animal from stealing food after eating, and preventing dust from entering the feeding trough, thereby improving the use effect of the feeder. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the main structure of an automatic quantitative feeding feeder proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the main structure of a positioning component of a feeder for automatic quantitative feeding proposed by the utility model;

[0027] Figure 3 This is a schematic cross-sectional structure diagram of a fixed rod of a feeder for automatic quantitative feeding proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the circular plate cross-sectional structure of a feeder for automatic quantitative feeding proposed by the utility model;

[0029] Figure 5 This is a schematic diagram of the circular cross-sectional structure of a feeder for automatic quantitative feeding proposed by the utility model;

[0030] Figure 6 The utility model provides a feeder for automatically feeding quantitatively Figure 1 A schematic diagram of the enlarged structure of part A.

[0031] Legend:

[0032] 1. Feeding barrel; 2. Feeding trough; 3. Feed silo; 4. Dosing assembly; 41. Rotating shaft; 42. Circular plate; 43. Fixed rod; 44. Semicircular plate; 45. Arc-shaped through hole; 46. Limiting assembly; 461. Block; 462. Spring; 463. Buckle; 5. Protection assembly; 51. Ring; 52. Protection cover; 53. Handle; 54. Fixed ring; 55. Slot; 56. Wedge; 57. Limiting spring. 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 1The utility model provides an embodiment: an automatic quantitative feeding feeder, comprising a feed barrel 1, a plurality of discharge ports are provided on the outer periphery of the bottom of the feed barrel 1, so that the feed can be uniformly fed into the feeding trough 2, the bottom of the feed barrel 1 is fixedly connected with the feeding trough 2, the inner wall of the feeding trough 2 is divided into a plurality of feed troughs by a partition, which is convenient for feeding multiple animals, a feed bin 3 is fixedly connected with the top of the feed barrel 1, and the feed is stored by the feed bin 3, a quantitative component 4 is provided on the inner wall of the feed barrel 1, and the quantitative component 4 is used to quantitatively feed the feed, and a protective component 5 is provided on the outer periphery of the feed barrel 1, and the feeding trough 2 can be closed or opened by the protective component 5 to play a protective role.

[0035] Reference Figure 2-Figure 4 The quantitative component 4 includes a rotating shaft 41. The rotating effect of the rotating shaft 41 drives the semicircular plate 44 to slide along the inner wall of the circular plate 42. The outer periphery of the rotating shaft 41 is rotatably connected with the circular plate 42. The circular plate 42 is provided with two groups, and the two groups of circular plates 42 have different heights and opposite directions. The quantitative effect is achieved through the height difference between the two groups of circular plates 42. An arc-shaped through hole 45 passes through the top of the circular plate 42. By opening the arc-shaped through hole 45, the feed can pass through the circular plate 42. The inner wall of the circular plate 42 is slidably connected with a semicircular plate 44. The semicircular plate 44 is provided with two groups. Through the sliding effect of the semicircular plate 44, the semicircular plate 44 can open or close the arc-shaped through hole 45.

[0036] Reference Figure 1 and Figure 5 The protection component 5 includes a protection cover 52, through which the feeding trough 2 can be opened or closed. A fixing ring 54 is fixedly connected to the top of the protection cover 52. The fixing effect of the fixing ring 54 prevents the fixing ring 54 from falling off. A circular ring 51 is inserted into the inner wall of the fixing ring 54. Through the insertion effect of the circular ring 51 and the fixing ring 54, the circular ring 51 limits the fixing ring 54, so that the protection cover 52 remains fixed. A handle 53 is fixedly connected to the top of the protection cover 52, and the handle 53 is used to facilitate the staff to take the protection cover 52.

[0037] Reference Figure 3 and Figure 6A fixing rod 43 is fixedly connected to the top left side of the rotating shaft 41, and the fixing effect of the fixing rod 43 prevents the fixing rod 43 from falling off. A limiting component 46 is provided on the inner wall of the fixing rod 43, and the fixing rod 43 is limited by the limiting component 46, so that the rotating shaft 41 remains fixed. The outer wall of the circular plate 42 is fixedly connected to the inner wall of the lower barrel 1, and the circular plate 42 is prevented from falling off by the fixing effect of the circular plate 42. The outer wall of the semicircular plate 44 is fixedly connected to the back side of the rotating shaft 41, and the semicircular plate 44 is prevented from falling off by the fixing effect of the semicircular plate 44. A buckle 463 is fixedly connected to the left side of the top of the silo 3, and the buckle 463 is symmetrically distributed in two groups. The clamping effect of different positions of the clamping block 461 and the two groups of buckles 463 is performed to limit the fixing rod 43 at different positions.

[0038] Reference Figure 1 and Figure 5 The inner wall of the protective cover 52 is slidably connected to the outer periphery of the discharge barrel 1, and the outer wall of the protective cover 52 is plugged into the inner wall of the top of the feeding trough 2. When the protective cover 52 is plugged into the feeding trough 2, the feeding trough 2 is closed, and the inner wall of the ring 51 is fixedly connected to the outer periphery of the discharge barrel 1. The fixing effect of the ring 51 prevents the ring 51 from falling off. The inner wall of the ring 51 is elastically connected with a wedge block 56 through a limit spring 57. Through the elastic force of the limit spring 57, the wedge block 56 always maintains a clamping effect with the clamping groove 55 when not affected by external force, thereby limiting the fixing ring 54. The outer wall of the fixing ring 54 is provided with a clamping groove 55.

[0039] Reference Figure 3 The limiting component 46 includes a card block 461, and the bottom of the card block 461 is elastically connected to the top inner wall of the fixing rod 43 through a spring 462. Through the elastic force of the spring 462, the card block 461 always remains engaged with the buckle 463 without being affected by external force, thereby limiting the fixing rod 43. One end of the spring 462 is fixedly connected to the top inner wall of the fixing rod 43, and the other end of the spring 462 is fixedly connected to the outer wall of the card block 461. Through the fixing effect of the spring 462, the card block 461 is kept fixed to prevent the card block 461 from falling off.

[0040] Reference Figure 5 One end of the limit spring 57 is fixedly connected to the inner wall of the ring 51, and the other end of the limit spring 57 is fixedly connected to the outer wall of the wedge block 56. Through the fixing effect of the limit spring 57, the wedge block 56 remains fixed to prevent the wedge block 56 from falling off.

[0041] Reference Figure 3The outer wall of the block 461 is slidably connected to the inner wall of the fixed rod 43. Through the sliding effect of the block 461, the block 461 and the buckle 463 are engaged or released. The outer wall of the block 461 is engaged with the inner wall of the buckle 463. Through the engaging effect of the block 461 and the buckle 463, the silo 3 limits the fixed rod 43.

[0042] Reference Figure 5 The outer wall of the wedge block 56 is slidably connected to the inner wall of the circular ring 51. The sliding effect of the wedge block 56 enables the wedge block 56 to engage or release the engagement with the slot 55. The outer wall of the wedge block 56 is engaged with the inner wall of the slot 55. The engagement effect of the wedge block 56 and the slot 55 enables the circular ring 51 to limit the fixing ring 54.

[0043] Working principle: When the animal needs to be fed, the staff uses the handle 53 to slide the protective cover 52 upwards, so that the fixing ring 54 is plugged into the circular ring 51, and at the same time, the elastic force of the limit spring 57 causes the wedge block 56 to be engaged with the slot 55, and at the same time, the fixing ring 54 is limited, so that the protective cover 52 remains fixed and the feeding trough 2 is opened.

[0044] The staff moves the fixed rod 43 to the right side of the silo 3, and drives the rotating shaft 41 to rotate to the right through the fixed rod 43, so that the rotating shaft 41 drives the two groups of semicircular plates 44 to slide to the right along the inner wall of the circular plate 42, so that the arc-shaped through hole 45 on the higher circular plate 42 is opened, and the arc-shaped through hole 45 on the lower circular plate 42 is closed, and the block 461 is matched with the buckle 463 on the top right side of the silo 3, so that the block 461 is engaged with the inner wall of the buckle 463 under the elastic force of the spring 462, and the fixed rod 43 is limited, so that the rotating shaft 41 remains fixed, and the staff adds feed into the silo 3, passes through the higher circular plate 42, and falls onto the lower circular plate 42.

[0045] When the space between the two groups of circular plates 42 is full of feed, the staff presses the block 461 so that the block 461 releases the clamping effect with the buckle 463 on the right side of the top of the silo 3 and releases the limiting effect on the fixing rod 43, moves the fixing rod 43 to the left, drives the rotating shaft 41 to rotate to the left, closes the arc-shaped through hole 45 on the higher circular plate 42 through the semicircular plate 44, and opens the arc-shaped through hole 45 on the lower circular plate 42, so that the block 461 is clamped with the buckle 463 on the left side of the silo 3, limits the fixing rod 43, and makes the feed between the two groups of circular plates 42 fall from the discharge port of the lower barrel 1 into the feeding trough 2, which is convenient for the animals to eat. When eating is completed, the staff presses the wedge block 56 to release the limiting effect on the fixing ring 54, so that the protective cover 52 moves downward by its own gravity to close the feeding trough 2.

[0046] 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 feeder for automatic quantitative feeding, comprising a feeding cylinder (1), characterized in that: The bottom of the lower barrel (1) is fixedly connected to a feeding trough (2), the top of the lower barrel (1) is fixedly connected to a silo (3), the inner wall of the lower barrel (1) is provided with a quantitative component (4), and the outer periphery of the lower barrel (1) is provided with a protective component (5); The quantitative component (4) comprises a rotating shaft (41), the outer periphery of which is rotatably connected to a circular plate (42), the top of which is penetrated by an arc-shaped through hole (45), and the inner wall of which is slidably connected to a semicircular plate (44).

2. The automatic quantitative feeding feeder according to claim 1, characterized in that: The protection component (5) comprises a protection cover (52), the top of the protection cover (52) is fixedly connected to a fixing ring (54), the inner wall of the fixing ring (54) is plugged with a circular ring (51), and the top of the protection cover (52) is fixedly connected to a handle (53).

3. The automatic quantitative feeding feeder according to claim 1, characterized in that: A fixing rod (43) is fixedly connected to the top left side of the rotating shaft (41), a limiting assembly (46) is provided on the inner wall of the fixing rod (43), the outer wall of the circular plate (42) is fixedly connected to the inner wall of the lower barrel (1), the outer wall of the semicircular plate (44) is fixedly connected to the back side of the rotating shaft (41), and a buckle (463) is fixedly connected to the left side of the top of the silo (3).

4. The automatic quantitative feeding feeder according to claim 2, characterized in that: The inner wall of the protective cover (52) is slidably connected to the outer periphery of the discharge barrel (1), the outer wall of the protective cover (52) is plugged into the inner wall of the top of the feeding trough (2), the inner wall of the circular ring (51) is fixedly connected to the outer periphery of the discharge barrel (1), the inner wall of the circular ring (51) is elastically connected to a wedge block (56) via a limit spring (57), and the outer wall of the fixing ring (54) is provided with a slot (55).

5. The automatic quantitative feeding feeder according to claim 3, characterized in that: The limiting assembly (46) comprises a clamping block (461), the bottom of the clamping block (461) being elastically connected to the top inner wall of the fixing rod (43) via a spring (462), one end of the spring (462) being fixedly connected to the top inner wall of the fixing rod (43), and the other end of the spring (462) being fixedly connected to the outer wall of the clamping block (461).

6. The automatic quantitative feeding feeder according to claim 4, characterized in that: One end of the limit spring (57) is fixedly connected to the inner wall of the ring (51), and the other end of the limit spring (57) is fixedly connected to the outer wall of the wedge block (56).

7. The automatic quantitative feeding feeder according to claim 5, characterized in that: The outer wall of the clamping block (461) is slidably connected to the inner wall of the fixing rod (43), and the outer wall of the clamping block (461) is clamped to the inner wall of the buckle (463).

8. The automatic quantitative feeding feeder according to claim 6, characterized in that: The outer wall of the wedge block (56) is slidably connected to the inner wall of the ring (51), and the outer wall of the wedge block (56) is clamped to the inner wall of the clamping groove (55).

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