Assembled breeding device for black soldier flies

Abstract

The present invention relates to the technical field of insect breeding, and specifically to an assembled breeding device for breeding black soldier flies. The device comprises a breeding box support assembly, a side panel assembly with a mesh grille, a front end panel, a bottom panel assembly, and a collection and drainage assembly. The side panel assembly with the mesh grille is arranged correspondingly to the breeding box support assembly, the front end panel is arranged correspondingly to the breeding box support assembly, and the bottom panel assembly is arranged inside the breeding box support assembly. The present invention adopts an assembly mode to fix the breeding device, and the assembly and disassembly operations are convenient, thereby avoiding the inconvenience caused by moving and transportation, and greatly improving economic benefits. At the same time, a filter screen is arranged inside the breeding device to collect and discharge moisture in poultry and livestock feces, and the filter screen can promote the leakage and evaporation of moisture in the feces, has a ventilation and air permeability effect, can increase the oxygen supply inside the feces, accelerate the feeding of larvae, accelerate the reproduction of larvae, and thus obtain more black soldier flies faster, greatly improving efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of insect breeding, in particular to an assembled breeding device for black soldier flies. Background Art

[0002] Black soldier flies are saprophytic insects of the family Schizontidae that feed on livestock and poultry manure, producing high-value animal protein feed. They reproduce rapidly, have a large biomass, a wide diet, a high absorption and conversion rate, and are low-cost to rear. Farmed black soldier flies can harmlessly treat waste to produce organic fertilizer, and their larvae can be used as feed for poultry, fish, and shrimp. However, in pig farms, adequate separation of feces and urine is difficult, and collected pig manure often contains excessive moisture. Traditional caged laying hen farms also produce excessively high moisture content in chicken manure in hot, humid weather or when water nipples leak. Overly wet livestock and poultry manure with a moisture content exceeding 75% by weight becomes fluid.

[0003] Most traditional breeding devices are fixed and complex in structure, making disassembly very tedious, which brings great inconvenience to their removal and transportation, and has poor economic benefits. At the same time, the bottoms of existing black soldier fly breeding boxes or breeding ponds are all sealed structures. Chicken manure, pig manure, etc. used to raise black soldier flies generally contain too much water, which condenses at the bottom of the manure and cannot be effectively evaporated. This is not conducive to oxygen supply and is not conducive to larvae feeding, resulting in compaction of insect manure and inability to screen the insect manure. Summary of the Invention

[0004] The object of the present invention is to provide an assembled breeding device for black soldier flies to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an assembled breeding device for black soldier flies, comprising a breeding box support assembly, a side panel assembly with a mesh grille, a front end panel, a bottom panel assembly, and a collection and drainage assembly. The side panel assembly with the mesh grille is arranged corresponding to the breeding box support assembly, the front end panel is arranged corresponding to the breeding box support assembly, the bottom panel assembly is arranged inside the breeding box support assembly, the collection and drainage assembly is arranged below the breeding box support assembly, and another collection and drainage assembly is arranged above the breeding box support assembly.

[0006] Preferably, the breeding box bracket assembly includes a first trapezoidal column, a first mounting hole, a first mounting shaft with a hole, a first water discharge hole, a solid shaft, an axis end baffle, a transverse connecting block, and a clamping assembly. The first mounting hole is arranged inside the first trapezoidal column, the first mounting shaft with a hole is arranged on the lower surface of the first trapezoidal column, the first water discharge hole is arranged inside the first trapezoidal column, the solid shaft is arranged corresponding to the first trapezoidal column, the axis end baffle is arranged at the front end of the solid shaft, the transverse connecting block is installed corresponding to the first trapezoidal column, and the clamping assembly is arranged corresponding to the solid shaft.

[0007] Preferably, the clamping assembly includes an L-shaped hollow cylinder, a push-pull plate, and a first spring. The L-shaped hollow cylinder is arranged corresponding to the solid shaft, the push-pull plate is arranged at the front end of the L-shaped hollow cylinder, one end of the first spring is arranged corresponding to the L-shaped hollow cylinder, and the other end of the first spring is arranged corresponding to the shaft end baffle.

[0008] Preferably, the side panel assembly with a mesh grille includes a side panel with a mesh grille, a mounting block, and a U-shaped notch. The side panel with a mesh grille is arranged corresponding to the first trapezoidal column. The mounting block is arranged on the side panel with a mesh grille. The U-shaped notch is arranged on the mounting block. The front end panel includes a baffle with a square groove, a loading door, and a door handle. The baffle with a square groove is arranged corresponding to the first trapezoidal column. The baffle with a square groove is provided with a mounting block. The loading door is arranged corresponding to the baffle with a square groove, and the door handle is arranged on the loading door.

[0009] Preferably, the base plate assembly includes a filter, a filter mounting plate, a positioning mounting hole, a mounting pin, a limit push plate, a second spring, and an adjustment block. The filter is arranged on the upper surface of the filter mounting plate, the positioning mounting hole is arranged inside the filter mounting plate, the mounting pin is arranged inside the positioning mounting hole, the limit push plate is installed corresponding to the mounting pin, one end of the second spring is arranged corresponding to the limit push plate, the other end of the second spring is arranged corresponding to the filter mounting plate, and the adjustment block is installed corresponding to the limit push plate.

[0010] Preferably, the collecting and drainage component includes a second trapezoidal column, a second mounting hole, a second drainage hole, a second perforated mounting shaft, a drainage trough, surrounding baffles, a collecting and drainage component bottom plate, a conical drainage plate, and an arc plate. The second mounting hole is arranged inside the second trapezoidal column, the second drainage hole is arranged inside the second trapezoidal column, the second perforated mounting shaft is arranged on the lower surface of the second trapezoidal column, the drainage trough is arranged corresponding to the second trapezoidal column, the surrounding baffles are arranged corresponding to the second trapezoidal column, the collecting and drainage component bottom plate is arranged corresponding to the second trapezoidal column, the conical drainage plate is arranged on the upper surface of the collecting and drainage component bottom plate, the conical drainage plate is arranged inside the collecting and drainage component, and the arc plate is arranged on the lower surface of the collecting and drainage component bottom plate.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention adopts an assembly mode to fix the breeding device, has a simple structure, and is easy to assemble and disassemble, thereby avoiding the inconvenience caused by moving and transporting, and greatly improving the economic benefits. At the same time, a filter is provided inside the breeding device to collect and discharge moisture in poultry and livestock manure, and the filter can promote the leakage and evaporation of moisture in the manure, has a ventilation and air permeability effect, can increase the oxygen supply inside the manure, accelerate the feeding of the larvae, accelerate the reproduction of the larvae, and thus can obtain more black soldier flies faster, thereby greatly improving efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention.

[0013] Figure 2 It is a schematic front view of the structure of the present invention.

[0014] Figure 3 It is a front cross-sectional schematic diagram of the structure of the present invention.

[0015] Figure 4 It is an oblique cross-sectional schematic diagram of the structure of the present invention.

[0016] Figure 5 It is a schematic top view cross-sectional diagram of the structure of the present invention.

[0017] Figure 6 It is a schematic half-section view of the structure of the present invention.

[0018] Figure 7 It is a schematic top view cross-sectional diagram of a local structure of the present invention.

[0019] Figure 8 It is a schematic front cross-sectional view of a local structure of the present invention.

[0020] Figure: 1. Aquaculture box support assembly; 11. First trapezoidal column; 12. First mounting hole; 13. First mounting shaft with hole; 14. First drainage hole; 15. Solid shaft; 16. Shaft end baffle; 17. Horizontal connecting block; 18. Clamping assembly; 181. L-shaped hollow cylinder; 182. Push-pull plate; 183. First spring; 2. Side panel assembly with mesh grille; 21. Side panel with mesh grille; 22. Mounting block; 23. U-shaped notch; 3. Front end plate; 31. Baffle with square groove; 32 , feeding door; 33, door handle; 4, bottom plate assembly; 41, filter screen; 42, filter screen mounting plate; 43, positioning mounting hole; 44, mounting pin; 45, limit push plate; 46, second spring; 47, adjustment block; 5, collection and drainage assembly; 51, second trapezoidal column; 52, second mounting hole; 53, second drain hole; 54, second perforated mounting shaft; 55, drain trough; 56, surrounding baffles; 57, collection and drainage assembly bottom plate; 58, conical drain plate; 59, curved plate 59. DETAILED DESCRIPTION

[0021] To make the objectives, technical solutions, and advantages of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0022] See also Figures 1 to 8 The present invention provides a technical solution: an assembled breeding device for black soldier flies, comprising a breeding box support assembly 1, a side panel assembly 2 with a mesh grille, a front end panel 3, a bottom panel assembly 4, and a collection and drainage assembly 5. The side panel assembly 2 with a mesh grille is arranged in the middle of two symmetrical positions of the breeding box support assembly 1, the front end panel 3 is arranged in the middle of two symmetrical positions of the breeding box support assembly 1, the bottom panel assembly 4 is arranged inside the breeding box support assembly 1, the collection and drainage assembly 5 is arranged below the breeding box support assembly 1, and another collection and drainage assembly 5 is arranged above the breeding box support assembly 1.

[0023] The breeding box bracket assembly 1 includes a first trapezoidal column 11, a first mounting hole 12, a first perforated mounting shaft 13, a first water discharge hole 14, a solid shaft 15, an axis end baffle 16, a transverse connecting block 17, and a clamping assembly 18. The first mounting hole 12 is arranged inside the first trapezoidal column 11 to connect the upper end assembly. The first perforated mounting shaft 13 is arranged on the lower surface of the first trapezoidal column 11 to connect the lower end assembly. The first water discharge hole 14 is arranged inside the first trapezoidal column 11. The solid shaft 15 is arranged on two adjacent surfaces of the triangular cross-section of the first trapezoidal column 11. The axis end baffle 16 is arranged in front of the solid shaft 15. The end is installed by screws, the transverse connecting block 17 is arranged in the middle position of the first trapezoidal column 11 at two symmetrical positions, and is installed by screws. The solid shaft 15 is arranged inside the clamping assembly 18, and the clamping assembly 18 includes an L-shaped hollow cylinder 181, a push-pull plate 182, and a first spring 183. The L-shaped hollow cylinder 181 is arranged corresponding to the solid shaft 15, and the solid shaft 15 passes through the inside of the L-shaped hollow cylinder 181. The push-pull plate 182 is arranged at the front end of the L-shaped hollow cylinder 181 and is installed by screws. One end of the first spring 183 is fixed to the L-shaped hollow cylinder 181, and the other end of the first spring 183 is fixed to the shaft end baffle 16.

[0024] The side panel assembly 2 with a mesh grille includes a side panel 21 with a mesh grille, a mounting block 22, and a U-shaped notch 23. The side panel 21 with a mesh grille is arranged in the middle position of the first trapezoidal column 11 in a symmetrical position, and serves to observe and prevent black soldier flies from flying out of the breeding device. The mounting block 22 is arranged on the side panel 21 with a mesh grille, and the U-shaped notch 23 is arranged on the mounting block 22. The front end panel 3 includes a baffle with a square groove 31, a feeding door 32, and a door handle 33. The baffle with a square groove 31 is arranged in the middle position of the first trapezoidal column 11 in a symmetrical position. The baffle with a square groove 31 is provided with a mounting block 22. The feeding door 32 is arranged corresponding to the baffle with a square groove 31 and is installed by hinges. The door handle 33 is arranged on the feeding door 32 and is installed by screws.

[0025] The bottom plate assembly 4 includes a filter 41, a filter mounting plate 42, a positioning mounting hole 43, a mounting pin 44, a limiting push plate 45, a second spring 46, and an adjustment block 47. The filter 41 is arranged on the upper surface of the filter mounting plate 42, and the filter mounting plate 42 is also provided with a filter hole. The positioning mounting hole 43 is arranged inside the filter mounting plate 42, the mounting pin 44 is arranged inside the positioning mounting hole 43, the limiting push plate 45 is installed corresponding to the mounting pin 44 and is installed by screws. The second spring 46 is arranged inside the positioning mounting hole 43, one end of the second spring 46 is fixed corresponding to the limiting push plate 45, and the other end of the second spring 46 is fixed corresponding to the filter mounting plate 42. The adjustment block 47 is installed corresponding to the limiting push plate 45 and is welded.

[0026] The collection and drainage assembly 5 includes a second trapezoidal column 51, a second mounting hole 52, a second drainage hole 53, a second perforated mounting shaft 54, a drainage trough 55, surrounding baffles 56, a collection and drainage assembly bottom plate 57, a conical drainage plate 58, and an arc plate 59. The second mounting hole 52 is provided inside the second trapezoidal column 51, the second drainage hole 53 is provided inside the second trapezoidal column 51, the second perforated mounting shaft 54 ​​is provided on the lower surface of the second trapezoidal column 51, and the drainage trough 55 is provided on the second trapezoidal column 51. The trapezoidal columns 51 are arranged correspondingly, and the surrounding baffles 56 are arranged correspondingly to the second trapezoidal columns 51 and are connected by welding. The collecting and draining assembly bottom plate 57 is arranged correspondingly to the second trapezoidal columns 51 and are connected by welding. The conical drain plate 58 is arranged on the upper surface of the collecting and draining assembly bottom plate 57, and the conical drain plate 58 is arranged inside the collecting and draining assembly 5. The arc plate 59 is arranged on the lower surface of the collecting and draining assembly bottom plate 57, and the surface of the arc plate 59 is provided with smooth material, so that the black soldier flies will slide down when they climb up.

[0027] When in use, the staff first assembles the breeding device, first takes the four first trapezoidal columns 11, with the oblique section facing inward, and then takes the four transverse connecting blocks 17 to connect the four first trapezoidal columns 11 with screws to form a square bracket, and then takes out the four side panel assemblies 2 with mesh grids, first pulls the push-pull plate 182 by hand, moves it away from the first trapezoidal column 11, and the push-pull plate 182 drives the L-shaped hollow cylinder 181 to move along the direction of the solid shaft 15, thereby squeezing the internal first spring 183 to generate tension, thereby opening the L-shaped hollow cylinder 181 and the first The distance between the trapezoidal columns 11, and then the U-shaped notch 23 on the side panel assembly 2 with the mesh grille is clamped into the solid shaft 15. After it is in place, the push-pull plate 182 is released. Due to the tension of the first spring 183, the L-shaped hollow cylinder 181 presses the mounting block 22, thereby fixing the side panel assembly 2 with the mesh grille. The mesh grille serves to observe the interior. Then take a bottom plate assembly 4, and move it toward the center position of the bottom plate assembly 4 by breaking the adjustment block 47. The adjustment block 47 drives the limit push plate 45 to move, and the limit push plate 45 drives the mounting pin 44, thereby squeezing the second spring 46. When After the mounting pin 44 is aligned with the corresponding mounting hole of the transverse connecting block 17, the adjusting block 47 is released. Due to the tension of the second spring 46, the mounting pin 44 is stuck into the corresponding mounting hole of the transverse connecting block 17, thereby fixing the bottom plate assembly 4. Then, the mounting shaft 13 with a hole at the lower end of the breeding box bracket assembly 1 is inserted into the second mounting hole 52 of the collection and drainage assembly 5, and the two assemblies are connected together. Then, another collection and drainage assembly 5 is taken and the second mounting shaft 54 ​​with a hole of the collection and drainage assembly 5 is inserted into the first mounting hole 12 of the breeding box bracket assembly 1. Thus, the breeding device is assembled and the collection box is assembled. The outlet of the drainage component 5 can be connected to the drainage device, and then the poultry and livestock manure is placed on the filter screen 41 through the feeding door 32. The moisture in the poultry and livestock manure passes through the filter screen 41 and flows to the conical drainage plate 58 of the collection drainage component 5, and then flows to the bottom plate 57 of the collection drainage component. Then, the water is discharged into the second drainage hole 53 through the drainage groove 55, and then flows out of the device and discharged into the external drainage device. Then, the black soldier flies are placed in the breeding setting device through the feeding door 32 for breeding. A breeding device can be added to the upper end of this assembled equipment, and the number of breeding equipment can be increased or decreased according to actual needs.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An assembled breeding device for black soldier flies, comprising a breeding box support assembly (1), a side panel assembly with a mesh grille (2), a front end panel (3), a bottom panel assembly (4), and a collection and drainage assembly (5), characterized in that: The side panel assembly (2) with a mesh grid is arranged corresponding to the breeding box support assembly (1), the front end panel (3) is arranged corresponding to the breeding box support assembly (1), the bottom panel assembly (4) is arranged inside the breeding box support assembly (1), the collection and drainage assembly (5) is arranged below the breeding box support assembly (1), and another collection and drainage assembly (5) is arranged above the breeding box support assembly (1); The breeding box support assembly (1) comprises a first trapezoidal column (11), a first mounting hole (12), a first mounting shaft with a hole (13), a first water discharge hole (14), a solid shaft (15), a shaft end baffle (16), a transverse connecting block (17), and a pressing assembly (18), wherein the first mounting hole (12) is arranged inside the first trapezoidal column (11), the first mounting shaft with a hole (13) is arranged on the lower surface of the first trapezoidal column (11), the first water discharge hole (14) is arranged inside the first trapezoidal column (11), the solid shaft (15) is arranged corresponding to the first trapezoidal column (11), the shaft end baffle (16) is arranged at the front end of the solid shaft (15), the transverse connecting block (17) is installed corresponding to the first trapezoidal column (11), and the pressing assembly (18) is arranged corresponding to the solid shaft (15); The clamping assembly (18) includes an L-shaped hollow cylinder (181), a push-pull plate (182), and a first spring (183); the L-shaped hollow cylinder (181) is arranged corresponding to the solid shaft (15); the push-pull plate (182) is arranged at the front end of the L-shaped hollow cylinder (181); one end of the first spring (183) is arranged corresponding to the L-shaped hollow cylinder (181); and the other end of the first spring (183) is arranged corresponding to the shaft end baffle (16); The side panel assembly (2) with a mesh grille comprises a side panel (21), a mounting block (22), and a U-shaped notch (23); the side panel (21) with a mesh grille is arranged correspondingly to the first trapezoidal column (11); the mounting block (22) is arranged on the side panel (21) with a mesh grille; the U-shaped notch (23) is arranged on the mounting block (22); the front end panel (3) comprises a baffle with a square groove (31), a feeding door (32), and a door handle (33); the baffle with a square groove (31) is arranged correspondingly to the first trapezoidal column (11); the baffle with a square groove (31) is provided with a mounting block (22); the feeding door (32) is arranged correspondingly to the baffle with a square groove (31); and the door handle (33) is arranged on the feeding door (32); The bottom plate assembly (4) includes a filter (41), a filter mounting plate (42), a positioning mounting hole (43), a mounting pin (44), a limiting push plate (45), a second spring (46), and an adjustment block (47). The filter (41) is arranged on the upper surface of the filter mounting plate (42), the positioning mounting hole (43) is arranged inside the filter mounting plate (42), the mounting pin (44) is arranged inside the positioning mounting hole (43), the limiting push plate (45) is installed corresponding to the mounting pin (44), the second spring (46) is arranged inside the positioning mounting hole (43), one end of the second spring (46) is arranged corresponding to the limiting push plate (45), the other end of the second spring (46) is arranged corresponding to the filter mounting plate (42), and the adjustment block (47) is installed corresponding to the limiting push plate (45); The collection and drainage assembly (5) comprises a second trapezoidal column (51), a second mounting hole (52), a second drainage hole (53), a second mounting shaft with a hole (54), a drainage notch (55), surrounding baffles (56), a collection and drainage assembly bottom plate (57), a conical drainage plate (58), and an arc plate (59), wherein the second mounting hole (52) is arranged inside the second trapezoidal column (51), the second drainage hole (53) is arranged inside the second trapezoidal column (51), and the second mounting shaft with a hole (54) is arranged inside the second trapezoidal column (51). ), the lower surface of the drain trough (55) is provided in correspondence with the second trapezoidal column (51), the surrounding baffles (56) are provided in correspondence with the second trapezoidal column (51), the bottom plate (57) of the collection and drainage component is provided in correspondence with the second trapezoidal column (51), the conical drain plate (58) is provided on the upper surface of the bottom plate (57) of the collection and drainage component, the conical drain plate (58) is provided inside the collection and drainage component (5), the arc plate (59) is provided on the lower surface of the bottom plate (57) of the collection and drainage component, and the surface of the arc plate (59) is provided with a smooth material.

Images