Circulating breeding equipment

Abstract

The utility model discloses circulating breeding equipment, which relates to the technical field of insect breeding equipment and comprises a rack, a transmission wheel, a circulating conveying chain, breeding trays, a pressing type positioning component and a receiving hopper, the transmission wheel is arranged on the rack; the circulating conveying chain is sleeved among the plurality of transmission wheels in a surrounding manner; hinge plates are arranged at the tops of the breeding trays and rotationally connected with the circulating conveying chain. The downward-pressing type positioning assembly is used for positioning and fixing the breeding disc moving to the machine head end. And the receiving hopper is arranged below the circulating conveying chain. The circulating conveying chain is arranged on the rack, and the breeding trays are rotationally connected with the circulating conveying chain, so that the circulating conveying chain can drive the multiple breeding trays to move, and the breeding trays can be fixed through the downward pressing type positioning assembly when moving to the machine head end of the rack; according to the insect breeding device, the breeding disc is arranged, so that culture media and eggs can be conveniently added into the breeding disc, the growth state of insects in the breeding disc is observed, and after the insects grow up, the insects and the culture media can be poured into the receiving hopper by turning over the breeding disc.

Description

Technical Field

[0001] The utility model relates to the technical field of insect breeding equipment, in particular to a circulating breeding equipment. Background Art

[0002] When raising some poultry and livestock, high-protein feed is usually used. In order to reduce the production cost of high-protein feed, some insects are usually used as feed raw materials. For example, black soldier flies can feed on kitchen waste and poultry manure. Insects such as black soldier flies are placed in a breeding culture medium formed by kitchen waste from eggs, and gradually grow into larvae or adults to make high-protein feed, which effectively reduces the production cost of high-protein feed. However, conventional insect breeding is usually drawer-type breeding troughs, which are inconvenient to observe the growth status of the insects. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a circulating aquaculture equipment, the specific technical solution is:

[0004] A circulating aquaculture device, comprising:

[0005] frame;

[0006] There are multiple transmission wheels, which are arranged on the frame;

[0007] A circulating conveyor chain is looped and enclosed between the plurality of transmission wheels;

[0008] There are multiple breeding trays, each of which has a hinged plate on top, which is rotatably connected to the circulating conveyor chain;

[0009] A downward-pressing positioning assembly is provided at the head end of the frame and is used to position and fix the culture tray moved to the head end;

[0010] The receiving hopper is arranged below the circulating conveyor chain.

[0011] Preferably:

[0012] There are two circulating conveyor chains, which are arranged on opposite sides of the frame;

[0013] There are two hinged plates, which are respectively arranged at both ends of the culture tray, and the two hinged plates are respectively rotatably connected to the two circulating conveyor chains.

[0014] Preferably, the downward pressure positioning assembly includes a first telescopic rod, the fixed end of the first telescopic rod is connected to the frame, and the movable end of the first telescopic rod is provided with a downward pressure plate, which is used to abut the upper surface of the side of the breeding tray.

[0015] Preferably, a pneumatic conveying pipeline is connected to the bottom of the receiving hopper.

[0016] Preferably, it further comprises an automatic flipping mechanism provided at the receiving hopper, and the automatic flipping mechanism is used to flip the breeding tray moved above the receiving hopper.

[0017] Preferably, the automatic flipping mechanism includes a second telescopic rod, the fixed end of the second telescopic rod is connected to the ground or the frame, and the movable end of the second telescopic rod is rotatably provided with a roller, and the second telescopic rod can force the roller to abut against or away from the breeding tray by telescoping.

[0018] Preferably, a transparent cover is rotatably hinged on the top of the breeding tray.

[0019] Preferably, the height of the breeding tray is 80 mm.

[0020] The circulating breeding equipment provided by the utility model is characterized in that a circulating conveyor chain is arranged on a frame, and the breeding tray is rotated to be connected to the circulating conveyor chain, so that the circulating conveyor chain can drive multiple breeding trays to move, and the breeding trays can be fixed by a downward pressure positioning component when they move to the head end of the frame, so as to facilitate the addition of culture medium and insect eggs into the breeding trays and the observation of the growth status of insects in the breeding trays. After the insects grow up, the breeding trays can be turned over to pour the insects and the culture medium into the receiving hopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a front view of the circulating aquaculture equipment provided by the embodiment of the utility model;

[0023] Figure 2 for Figure 1 A partial enlarged view of part A.

[0024] Reference numerals

[0025] 1-frame; 2-drive wheel; 3-circulating conveyor chain; 4-cultivation tray; 41-hinge plate; 5-downward pressure positioning assembly; 51-first telescopic rod; 52-downward pressure plate; 6-receiving hopper; 7-automatic turning mechanism; 71-second telescopic rod; 72-roller. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0027] It should be noted that similar reference numerals denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in the subsequent drawings.

[0028] It should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate and simplify the description of the utility model and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the utility model. Furthermore, the terms "first" and "second," etc., are used solely for distinction and should not be construed as indicating or implying relative importance.

[0029] Furthermore, terms such as "horizontal," "vertical," and "overhanging" do not necessarily imply that a component must be absolutely horizontal or overhanging, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but rather that it can be slightly tilted.

[0030] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0031] See Figure 1 and Figure 2 This embodiment provides a circulating breeding equipment, including a frame 1, a transmission wheel 2, a circulating conveyor chain 3, a breeding plate 4, a downward pressure positioning component 5 and a receiving hopper 6.

[0032] There are multiple transmission wheels 2 , which are arranged on the frame 1 .

[0033] The endless conveyor chain 3 is looped around and encircled between the plurality of transmission wheels 2 .

[0034] There are multiple breeding trays 4 , and a hinged plate 41 is provided on the top of the breeding tray 4 , and the hinged plate 41 is rotatably connected to the circulating conveying chain 3 .

[0035] The downward-pressing positioning assembly 5 is provided at the head end of the frame 1 and is used to position and fix the breeding tray 4 moved to the head end.

[0036] The receiving hopper 6 is arranged below the circulating conveyor chain 3.

[0037] Among them, the circulating conveyor chain 3 can drive multiple breeding trays 4 to move along the trajectory of the circulating conveyor chain 3. The circulating conveyor chain 3 on the frame 1 can be serpentine, and the circulating conveyor chain 3 at the head end part can be vertical, so as to facilitate the staff to add culture medium and insect eggs to the breeding tray 4, and observe the growth status of insects in the breeding tray 4. Of course, the step of adding culture medium and insect eggs to the breeding tray 4 can also be operated by a machine. When the circulating conveyor chain 3 drives the breeding tray 4 to move to the head end position, the downward pressure positioning component 5 can press and fix the breeding tray 4 to prevent the breeding tray 4 from shaking, so as to facilitate the addition of culture medium to the breeding tray 4. When the insects in the breeding tray 4 grow to the desired state, the breeding tray 4 can be turned over manually or mechanically to pour the insects and culture medium in the breeding tray 4 into the receiving hopper 6.

[0038] The circulating breeding equipment provided in this embodiment is configured by arranging a circulating conveyor chain 3 on a frame 1 and rotating the breeding tray 4 to connect the circulating conveyor chain 3, so that the circulating conveyor chain 3 can drive multiple breeding trays 4 to move, and the breeding trays 4 can be fixed by a downward-pressing positioning assembly 5 when they move to the head end of the frame 1, so as to facilitate the addition of culture medium and insect eggs into the breeding trays 4 and the observation of the growth status of insects in the breeding trays 4. After the insects grow up, the breeding trays 4 can be turned over to pour the insects and culture medium into the receiving hopper 6.

[0039] Furthermore, in the examples provided in this embodiment:

[0040] There are two circulating conveyor chains 3 , which are arranged on opposite sides of the frame 1 .

[0041] There are two hinged plates 41 , which are respectively arranged at two ends of the culture tray 4 , and the two hinged plates 41 are rotatably connected to the two circulating conveyor chains 3 .

[0042] Advantageously, the number of the circulating conveyor chain 3 and the number of the hinged plates 41 are both two, so as to avoid the hinge point of the culture tray 4 affecting the addition of materials and observation.

[0043] Further, see Figure 2The downward pressure positioning assembly 5 includes a first telescopic rod 51. The fixed end of the first telescopic rod 51 is connected to the frame 1. The movable end of the first telescopic rod 51 is provided with a lower pressure plate 52. The lower pressure plate 52 is used to abut the upper side surface of the breeding tray 4. When the breeding tray 4 moves to the head end, the circulating conveyor chain 3 can stop running, and the first telescopic rod 51 is extended to make the lower pressure plate 52 abut the upper side surface of the breeding tray 4, so as to facilitate feeding and observation. When the feeding is completed, the first telescopic rod 51 can be controlled to shorten, so that the lower pressure plate 52 is away from the breeding tray 4, and the circulating conveyor chain 3 continues to run, thereby repeating the operation for the next breeding tray 4.

[0044] Furthermore, a pneumatic conveying pipe is connected to the bottom of the receiving hopper 6, and the insects and the culture matrix in the receiving hopper 6 can be transported to an external separation bin through the pneumatic conveying pipe to separate the insects and the culture matrix. The pneumatic conveying pipe is a pneumatic conveying system, and the pneumatic conveying system is a conventional technical means, so it will not be elaborated in this embodiment.

[0045] Furthermore, it also includes an automatic flipping mechanism 7 arranged at the receiving hopper 6, which is used to flip the breeding tray 4 moved above the receiving hopper 6. When the insects in the breeding tray 4 grow up, the automatic flipping mechanism 7 can be controlled to flip the breeding tray, so that the insects and culture medium fall into the receiving hopper 6.

[0046] Further, see Figure 2 The automatic flipping mechanism 7 includes a second telescopic rod 71, the fixed end of the second telescopic rod 71 is connected to the ground or the frame 1, and the movable end of the second telescopic rod 71 is rotatably provided with a roller 72. The second telescopic rod 71 can force the roller 72 to abut against or away from the breeding tray 4 by telescoping.

[0047] Among them, the second telescopic rod 71 is shortened to allow the roller 72 to be located below the breeding tray 4, and the second telescopic rod 71 is extended to allow the roller 72 to abut the breeding tray 4 and push it to swing, and after the breeding tray 4 swings, it abuts the top of the breeding tray 4 and continues to push, thereby lifting the breeding tray 4 and turning it over. The turning angle can be less than 180°. After turning over, the second telescopic rod 71 can be repeatedly extended and retracted at a micro-distance to force the breeding tray 4 to vibrate, thereby facilitating the pouring out of the culture matrix and insects in the breeding tray 4. During the process of the second telescopic rod 71 lifting the breeding tray 4, the circulating conveyor chain 3 stops running; after the insects and culture matrix in the breeding tray 4 are poured out, the second telescopic rod 71 is shortened, thereby causing the roller 72 to leave the breeding tray 4, the breeding tray 4 is flipped and reset, and the circulating conveyor chain 3 resumes operation.

[0048] Furthermore, a transparent cover is rotatably hinged on the top of the culture tray 4, so that the growth of insects in the culture tray 4 can be easily observed. The transparent cover can be opened when the culture tray 4 is turned over to pour out the insects and culture matrix in the culture tray 4.

[0049] Furthermore, the height of the breeding tray 4 is 80 mm to prevent insects in the breeding tray 4 from crawling out.

[0050] Working principle:

[0051] The circulating conveyor chain 3 can drive multiple breeding trays 4 to move along the trajectory of the circulating conveyor chain 3. The circulating conveyor chain 3 on the frame 1 can be serpentine, and the circulating conveyor chain 3 at the head end can be vertical, so that it is convenient for the staff to add culture medium and insect eggs to the breeding tray 4, and observe the growth status of the insects in the breeding tray 4. Of course, the step of adding culture medium and insect eggs to the breeding tray 4 can also be operated by a machine. When the circulating conveyor chain 3 drives the breeding tray 4 to move to the head end position, the downward pressure positioning component 5 can press and fix the breeding tray 4 to prevent the breeding tray 4 from shaking, so as to facilitate the addition of culture medium to the breeding tray 4. When the insects in the breeding tray 4 grow to the desired state, the breeding tray 4 can be turned over manually or mechanically to pour the insects and culture medium in the breeding tray 4 into the receiving hopper 6.

[0052] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0053] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the scope of protection of the present utility model.

Claims

1. A circulating aquaculture equipment, characterized in that: include: Rack (1); A plurality of transmission wheels (2) are provided on the frame (1); A circulating conveyor chain (3) is looped and encircled between the plurality of transmission wheels (2); There are multiple breeding trays (4), each of which is provided with a hinged plate (41) on the top, and the hinged plate (41) is rotatably connected to the circulating conveyor chain (3); A downward-pressing positioning assembly (5) is provided at the head end of the frame (1) and is used to position and fix the culture tray (4) moved to the head end; The receiving hopper (6) is arranged below the circulating conveying chain (3).

2. The circulating aquaculture equipment according to claim 1, characterized in that: The number of the circulating conveyor chains (3) is two, and the two circulating conveyor chains (3) are arranged on opposite sides of the frame (1); There are two hinged plates (41), which are respectively arranged at the two ends of the culture tray (4). The two hinged plates (41) are respectively rotatably connected to the two circulating conveyor chains (3).

3. The circulating aquaculture equipment according to claim 2, characterized in that: The downward-pressing positioning assembly (5) comprises a first telescopic rod (51), the fixed end of the first telescopic rod (51) being connected to the frame (1), and the movable end of the first telescopic rod (51) being provided with a downward-pressing plate (52), the downward-pressing plate (52) being used to abut against the upper side surface of the culture tray (4).

4. The circulating aquaculture equipment according to claim 1, characterized in that: The bottom of the receiving hopper (6) is connected with a pneumatic conveying pipeline.

5. The circulating aquaculture equipment according to claim 1, characterized in that: It also includes an automatic turning mechanism (7) arranged at the receiving hopper (6), and the automatic turning mechanism (7) is used to turn over the breeding tray (4) moved above the receiving hopper (6).

6. The circulating aquaculture equipment according to claim 5, characterized in that: The automatic turning mechanism (7) comprises a second telescopic rod (71), a fixed end of the second telescopic rod (71) is connected to the ground or the frame (1), and a movable end of the second telescopic rod (71) is rotatably provided with a roller (72), and the second telescopic rod (71) can force the roller (72) to abut against or away from the culture tray (4) by telescoping.

7. The circulating aquaculture equipment according to any one of claims 1 to 6, characterized in that: The top of the culture tray (4) is rotatably hinged with a transparent cover.

8. The circulating aquaculture equipment according to any one of claims 1 to 6, characterized in that: The height of the culture tray (4) is 80 mm.

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