Breeding frame for hermetia illucens

Abstract

The utility model belongs to the technical field of hermetia illucens breeding, and particularly relates to a hermetia illucens breeding frame which comprises a top plate, and a drawing assembly is arranged below the top plate. The drawing assembly comprises supporting rods, the multiple supporting rods are evenly fixed to the bottom of the periphery of the top plate, the peripheries of the supporting rods are sleeved with two evenly-distributed bearing plates, second sliding grooves are formed in the tops of the bearing plates, and breeding trays are slidably connected to the tops of the bearing plates. According to the device, a worker manually pushes and pulls a handle to enable a connecting rod to slide in a supporting frame, the connecting rod slides, so that a sliding block is driven to slide in a sliding groove in the supporting frame, a rotating strip on a connecting strip slides in an irregular groove in the sliding block, and when a breeding disc needs to be pushed into a bearing plate, a spring is matched with the connecting rod, so that the breeding disc is pushed into the bearing plate; limiting hooks at the bottoms of the sliding blocks abut against the second mounting plate under the action of a connecting roller and a U-shaped groove, and the effect of fixing the breeding disc is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of black soldier fly breeding, in particular to a breeding rack for black soldier flies. Background Art

[0002] As a kind of saprophagous water fly insect, the black soldier fly has gradually attracted wide attention in the agricultural and environmental protection fields because it can feed on livestock and poultry manure and domestic waste and convert them into high-value animal protein feed. The black soldier fly breeding rack is a multi-layer breeding device designed specifically for black soldier fly larvae. Through scientific structural design and efficient operation mechanism, it provides a suitable living environment for black soldier fly larvae, and it can realize the centralized management and efficient feeding of black soldier fly larvae.

[0003] The prior art has the following defects or problems: The publication number in the prior art is: CN221410096U, which includes a bottom plate, a support plate, a placement rack, a breeding basket, a feeding mechanism and a temperature control mechanism. A plurality of the support plates are arranged at equal intervals on the top of the bottom plate, the placement rack is arranged between two adjacent support plates, the breeding basket is arranged on the top of the placement rack, the feeding mechanism is arranged on the top of the support plate, and the temperature control mechanism is arranged between the placement rack and the breeding basket. Through the feeding mechanism arranged on the top of the support plate, the breeding basket can be fed regularly, quantitatively and in small amounts multiple times, so that the putrefactive substances will not produce toxic and harmful gases due to excessive accumulation and fermentation, thereby optimizing the breeding environment of the black soldier fly and improving the output of the black soldier fly. At the same time, the whole process of the above feeding can be automatically completed by the equipment without manual feeding, reducing the breeding cost of the black soldier fly and thus increasing the breeding profit of the black soldier fly.

[0004] During the use of the above equipment, the distance between the breeding baskets is too small, which is not convenient for the staff to check the state of the black soldier flies in the middle of the breeding baskets, and it is impossible to observe the growth state and activity of the black soldier flies in time, which will cause it difficult for the managers to accurately judge their growth cycle and nutritional requirements. The black soldier flies have different requirements for conditions such as temperature, humidity, and food supply at different growth stages. If the adjustment is not made according to the real-time state, it may lead to slow growth of the larvae and low hatching rate of the adults, thereby reducing the overall breeding efficiency.

[0005] It should be noted that the above content belongs to the technical cognition scope of the inventor and does not necessarily constitute the prior art. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a breeding rack for black soldier flies, which solves the existing problems.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A breeding rack for black soldier flies, including a top plate, and a pulling component is arranged below the top plate;

[0008] The pull-out component includes support rods, and a plurality of the support rods are uniformly fixed to the bottom of the periphery of the top plate. Two uniformly distributed receiving plates are sleeved on the outer periphery of the support rods. A second chute is provided at the top of the receiving plate. A breeding tray is slidably connected to the top of the receiving plate. One side inside the receiving plate is fixedly connected with a connecting strip. The side of the connecting strip away from the receiving plate is fixedly connected with a support frame. A slider is slidably connected inside the support frame. An irregular groove is provided at the top of the slider. A connecting rod is slidably connected inside the slider. A rotating bar is rotatably connected to the top of the connecting strip. A spring is fixedly connected to the end of the connecting strip away from the receiving plate. A U-shaped groove is provided at the bottom of the slider. A connecting roller is slidably connected to the bottom of the slider. A limiting hook is fixedly connected to the outer periphery of the connecting roller. A temperature control component is provided above the receiving plate.

[0009] As a preferred technical solution of the present invention, the temperature control component includes support blocks. Both of the support blocks are sleeved on the outer periphery of the support rods. A motor is fixedly connected to the top of one of the support blocks. The output end of the motor is fixedly connected with a reciprocating lead screw. Two uniformly distributed connecting plates are slidably connected to the opposite sides of the support blocks. A first chute is provided on the opposite sides of the support blocks. A heating plate is fixedly connected to the opposite sides of the connecting plates. Electric heating wires are arranged inside the heating plate. A steel pipe is fixedly connected to the inside of the other support block.

[0010] As a preferred technical solution of the present invention, a display screen is provided on the front side of the heating plate, and an operation panel is provided on the front side of the heating plate.

[0011] As a preferred technical solution of the present invention, a first mounting plate is detachably installed on the front side of the breeding tray, and a handle is provided on the front side of the first mounting plate.

[0012] As a preferred technical solution of the present invention, screws one are threadedly connected to the periphery of the first mounting plate.

[0013] As a preferred technical solution of the present invention, a second mounting plate is detachably installed at the bottom of the breeding tray. Screws two are threadedly connected to the periphery of the second mounting plate. The second mounting plate is L-shaped.

[0014] As a preferred technical solution of the present invention, universal wheels are fixedly connected to the bottom of the support rods.

[0015] Compared with the prior art, the present invention provides a breeding rack for black soldier flies, which has the following beneficial effects:

[0016] 1. For this breeding rack for black soldier flies, by manually pushing and pulling the handle by the staff, the connecting rod slides inside the support frame. As the connecting rod slides, it drives the slider to slide in the chute inside the support frame, and further makes the rotating bar on the connecting strip slide in the irregular groove on the slider. When it is necessary to push the breeding tray into the receiving plate, the spring cooperates with the connecting rod, and the limiting hook at the bottom of the slider abuts against the second mounting plate under the action of the connecting roller and the U-shaped groove, achieving the effect of fixing the breeding tray. When it is necessary to pull out the breeding tray, just push the breeding tray inward and then pull it out to release the limit; it realizes the quick pulling and pushing of the breeding tray, facilitating the staff to timely check the situation of black soldier flies, being able to timely judge their growth cycle and nutritional needs, and improving the overall breeding efficiency.

[0017] 2. For this breeding rack for black soldier flies, the reciprocating screw rod inside the support plate is driven up and down by the motor, making the heating plate move up and down under the action of the reciprocating screw rod and the steel pipe. Thus, by adjusting the distance between the heating plate and the breeding tray, the temperature is adjusted. The timely temperature adjustment improves the breeding efficiency and the hatching rate of adult flies. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 is a structural schematic diagram of the heating wire of the present utility model;

[0020] Figure 3 is a structural schematic diagram of the breeding tray of the present utility model;

[0021] Figure 4 is a structural schematic diagram of the second mounting plate of the present utility model;

[0022] Figure 5 For the present utility model Figure 3 is an enlarged schematic diagram at A in;

[0023] Figure 6 For the present utility model Figure 4 is an enlarged schematic diagram at B in.

[0024] In the figure: 1, top plate; 2, support rod; 3, heating plate; 4, display screen; 5, motor; 6, first chute; 7, receiving plate; 8, breeding tray; 9, first mounting plate; 10, handle; 11, first screw; 12, universal wheel; 13, operation panel; 14, support block; 15, connecting plate; 16, heating wire; 17, reciprocating screw rod; 18, second chute; 19, second mounting plate; 20, connecting strip; 21, spring; 22, second screw; 23, rotating bar; 24, connecting rod; 25, slider; 26, limiting hook; 27, irregular groove; 28, support frame; 29, U-shaped groove; 30, connecting roller; 31, steel pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, in combination with the drawings in the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0026] Reference Figure 1 、 Figure 3 、 Figure 5 and Figure 6 , in this implementation scheme: a breeding rack for black soldier flies includes a top plate 1, and a drawing component is arranged below the top plate 1;

[0027] The drawing component includes a support rod 2. A plurality of support rods 2 are uniformly fixed at the bottom of the periphery of the top plate 1. Two uniformly distributed bearing plates 7 are sleeved on the outer periphery of the support rod 2. A chute two 18 is opened at the top of the bearing plate 7. A breeding tray 8 is slidably connected to the top of the bearing plate 7. One side inside the bearing plate 7 is fixedly connected with a connecting strip 20. The side of the connecting strip 20 away from the bearing plate 7 is fixedly connected with a support frame 28. A slider 25 is slidably connected inside the support frame 28. An irregular groove 27 is opened at the top of the slider 25. A connecting rod 24 is slidably connected inside the slider 25. A rotating strip 23 is rotatably connected to the top of the connecting strip 20. A spring 21 is fixedly connected to the end of the connecting strip 20 away from the bearing plate 7. A U-shaped groove 29 is opened at the bottom of the slider 25. A connecting roller 30 is slidably connected to the bottom of the slider 25. A limiting hook 26 is fixedly connected to the outer periphery of the connecting roller 30. A temperature control component is arranged above the bearing plate 7.

[0028] Specifically, by the staff manually pushing and pulling the handle 10, the connecting rod 24 slides inside the support frame 28. As the connecting rod 24 slides, the slider 25 slides in the chute inside the support frame 28, and then the rotating strip 23 on the connecting strip 20 slides in the irregular groove 27 on the slider 25. When it is necessary to push the breeding tray 8 into the bearing plate 7, the spring 21 cooperates with the connecting rod 24, and the limiting hook 26 at the bottom of the slider 25 abuts against the mounting plate two 19 under the action of the connecting roller 30 and the U-shaped groove 29, achieving the effect of fixing the breeding tray 8. When it is necessary to pull out the breeding tray 8, just push the breeding tray 8 inward and then pull it out to release the limit; the quick drawing of the breeding tray 8 is realized, which is convenient for the staff to timely check the situation of the black soldier flies, and can timely judge their growth cycle and nutritional needs, improving the overall breeding efficiency.

[0029] Reference Figure 2, in this embodiment, the temperature control component includes a support block 14. Both support blocks 14 are sleeved on the outer periphery of the support rod 2. A motor 5 is fixedly connected to the top of one side support block 14. The output end of the motor 5 is fixedly connected to a reciprocating lead screw 17. Two uniformly distributed connecting plates 15 are slidably connected to the opposite sides of the support block 14. A first chute 6 is opened on the opposite sides of the support block 14. A heating plate 3 is fixedly connected to the opposite sides of the connecting plates 15. An electric heating wire 16 is arranged inside the heating plate 3. A steel pipe 31 is fixedly connected inside the other side support block 14.

[0030] Specifically, the reciprocating lead screw 17 inside the support block 14 is driven by the motor 5 to slide up and down, so that the heating plate 3 moves up and down under the action of the reciprocating lead screw 17 and the steel pipe 31. Thus, the temperature is adjusted by adjusting the distance between the heating plate 3 and the breeding tray 8. Timely temperature adjustment improves the breeding efficiency and the hatching rate of adult insects.

[0031] Reference Figure 1 and Figure 4 , in this embodiment, a display screen 4 is arranged on the front side of the heating plate 3, and an operation panel 13 is arranged on the front side of the heating plate 3. A first mounting plate 9 is detachably mounted on the front side of the breeding tray 8. A handle 10 is arranged on the front side of the first mounting plate 9. Screws 11 are threadedly connected around the first mounting plate 9. A second mounting plate 19 is detachably mounted on the bottom of the breeding tray 8. Screws 22 are threadedly connected around the second mounting plate 19. The second mounting plate 19 is L-shaped. A universal wheel 12 is fixedly connected to the bottom of the support rod 2.

[0032] Specifically, the display screen 4 is used to display the temperature generated by the electric heating wire 16. The operation panel 13 is used to control the heating degree of the electric heating wire 16 and the lifting of the heating plate 3. The function of the handle 10 is to facilitate the staff to push and pull the breeding tray 8. The function of the universal wheel 12 is to facilitate the movement of the breeding rack.

[0033] Working principle and usage process of the utility model: By manually pushing and pulling the handle 10 by the staff, the connecting rod 24 slides inside the support frame 28. As the connecting rod 24 slides, the slider 25 slides in the chute inside the support frame 28, and further makes the rotating bar 23 on the connecting bar 20 slide in the irregular groove 27 on the slider 25. When it is necessary to push the breeding tray 8 into the receiving plate 7, the spring 21 cooperates with the connecting rod 24, and the limiting hook 26 at the bottom of the slider 25 abuts against the mounting plate two 19 under the action of the connecting roller 30 and the U-shaped groove 29, achieving the effect of fixing the breeding tray 8. When it is necessary to pull out the breeding tray 8, just push the breeding tray 8 inward and then pull it out to release the limit; realizing the quick pulling and pushing of the breeding tray 8, facilitating the staff to timely check the situation of the black soldier flies, being able to timely judge their growth cycle and nutritional requirements, and improving the overall breeding efficiency. By driving the reciprocating screw rod 17 inside the support block 14 to slide up and down by the motor 5, the heating plate 3 moves up and down under the action of the reciprocating screw rod 17 and the steel pipe 31, so as to adjust the temperature by adjusting the distance between the heating plate 3 and the breeding tray 8. The timely temperature adjustment improves the breeding efficiency and the hatching rate of adult insects.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A breeding rack for black soldier flies, comprising a top plate (1), characterized in that: A pulling component is arranged below the top plate (1). The pulling component includes support rods (2). A plurality of the support rods (2) are uniformly fixed to the bottom around the top plate (1). Two uniformly distributed bearing plates (7) are sleeved on the outer periphery of the support rods (2). A second chute (18) is formed in the top of the bearing plate (7). A breeding tray (8) is slidably connected to the top of the bearing plate (7). A connecting strip (20) is fixedly connected to one side inside the bearing plate (7). A support frame (28) is fixedly connected to the side of the connecting strip (20) away from the bearing plate (7). A slider (25) is slidably connected inside the support frame (28). An irregular groove (27) is formed in the top of the slider (25). A connecting rod (24) is slidably connected inside the slider (25). A rotating strip (23) is rotatably connected to the top of the connecting strip (20). A spring (21) is fixedly connected to the end of the connecting strip (20) away from the bearing plate (7). A U-shaped groove (29) is formed in the bottom of the slider (25). A connecting roller (30) is slidably connected to the bottom of the slider (25). A limiting hook (26) is fixedly connected to the outer periphery of the connecting roller (30). A temperature control component is arranged above the bearing plate (7).

2. The breeding rack for black soldier flies according to claim 1, wherein: The temperature control component includes support blocks (14). Both of the two support blocks (14) are sleeved on the outer periphery of the support rods (2). A motor (5) is fixedly connected to the top of one of the support blocks (14). An output end of the motor (5) is fixedly connected to a reciprocating lead screw (17). Two uniformly distributed connecting plates (15) are slidably connected to the opposite sides of the support blocks (14). A first chute (6) is formed in the opposite sides of the support blocks (14). A heating plate (3) is fixedly connected to the opposite sides of the connecting plates (15). A heating wire (16) is arranged inside the heating plate (3). A steel pipe (31) is fixedly connected to the inside of the other support block (14).

3. The breeding rack for black soldier fly according to claim 2, characterized in that: A display screen (4) is arranged on the front side of the heating plate (3). An operation panel (13) is arranged on the front side of the heating plate (3).

4. A breeding rack for black soldier flies according to claim 1, characterized in that: An installation plate one (9) is detachably installed on the front side of the breeding tray (8). A handle (10) is arranged on the front side of the installation plate one (9).

5. The breeding rack for black soldier fly according to claim 4, characterized in that: Screws one (11) are threadedly connected to the four sides of the installation plate one (9).

6. The breeding rack for black soldier flies according to claim 1, wherein: An installation plate two (19) is detachably installed on the bottom of the breeding tray (8). Screws two (22) are threadedly connected to the four sides of the installation plate two (19). The installation plate two (19) is L-shaped.

7. The breeding rack for black soldier fly according to claim 1, characterized in that: Universal wheels (12) are fixedly connected to the bottom of the support rods (2).

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