A fly maggot collection device with internal automatic baiting

Abstract

The present invention relates to the technical field of fly maggot recovery, and discloses a fly maggot collection device with automatic internal baiting, including an energy storage drive mechanism located on a suspension frame, which is used to store electrical energy and transmit it to a temperature control structure; a feed-splitting splashing mechanism is located on a box shell, and an unpowered drive mechanism is located on the box shell, which cooperates with the wind force of the external environment and a suction pipe and a small-diameter guide pipe to suck fly maggots to trap feces and form air circulation inside the fly maggot recovery. The fly maggots are attracted by the feces trapping method and collected automatically. The collection device with a filter disc structure and the unpowered drive mechanism are used to achieve efficient collection of fly maggots and ensure the automation of the collection process. The unpowered drive device is driven by natural air flow or temperature difference, which greatly reduces the energy consumption of the system. Through the design of the feed-splitting splashing mechanism and the linkage sprinkler assembly, the fly maggots always have a sufficient food source during the entire collection process, which is beneficial to the healthy growth of the fly maggots and the continuous conversion of feces.

Description

Technical Field

[0001] The invention relates to the technical field of fly maggot recovery, in particular to a fly maggot collection device with automatic internal baiting. Background Art

[0002] Fly maggots are highly effective decomposers of organic waste. They convert complex organic compounds into simpler substances by eating organic matter such as feces, humus, and agricultural waste. The digestive system of fly maggots can effectively decompose harmful substances in feces and convert them into more stable and harmless products. The specific process includes: fly maggots feed on feces, and during the digestion process, complex organic matter is decomposed into simpler compounds, such as fatty acids, amino acids, etc. The digestive enzymes secreted by fly maggots can effectively degrade organic matter in feces, especially protein and fat, and convert them into their own biomass. The feces ingested by fly maggots are rich in mineral elements such as nitrogen, phosphorus, and potassium. Through their metabolism, fly maggots convert these elements into organic matter in their bodies, which can then be excreted by fly maggots to obtain fertilizers with high nutritional value. The dry matter of fly maggots after drying is a high-protein, high-fat organic feed. The fly maggots themselves have high nutritional value and can be used as animal feed, especially in the aquaculture industry, providing a sustainable feed source.

[0003] The traditional fly maggot recycling process will bring environmental pollution problems, especially the organic waste (such as food waste, agricultural waste, etc.) required for fly maggot cultivation. These wastes will produce odor, bacterial growth and other problems if they are not fully treated, affecting environmental hygiene. In traditional processes, the use of fly maggots is usually concentrated in animal feed, fertilizer, etc., but the recycling efficiency is low and the waste utilization rate is not high. In addition, the utilization of some wastes is limited, and the optimal resource cycle cannot be achieved. In traditional recycling processes, due to environmental factors and the uncontrollability of the production process, the quality of the finally recovered fly maggots is unstable, and it is difficult to ensure their consistency and predictability in animal feed or fertilizer. This will affect the quality of the end product and market acceptance. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a fly maggot collection device with internal automatic baiting, which solves the problems of environmental pollution, low recycling efficiency, insufficient waste utilization and unstable fly maggot quality in the traditional fly maggot recycling process.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a fly maggot collection device with internal automatic baiting, comprising:

[0006] A box shell, used for fixing the fly maggot recovery structure;

[0007] The material storage tank is located below the box shell and is used to store fly maggot trapping feces;

[0008] The suspension frame is located on the box shell and has two upper and lower corresponding bearings for fixing the electric energy storage and unpowered drive structure;

[0009] The exhaust grille is located on the storage tank and is used to discharge the internal temperature control gas and the trapped volatile gas generated by the manure;

[0010] The energy storage drive mechanism is located on the suspension frame and is used to store electrical energy and transmit it to the temperature control structure;

[0011] The replenishment spraying mechanism is located on the box shell and is used to spray the fly maggot trapping feces material to the feces material used to automatically replenish the fly maggot trapping feces material;

[0012] The unpowered driving mechanism is located on the box shell, and cooperates with the wind force of the external environment as well as the suction pipe and the small-diameter guide pipe to suck the fly maggots to trap feces and form air circulation inside the fly maggot recovery;

[0013] The discharge guide mechanism is located on the box shell and is used to guide the delivery of temperature-controlled air and fly maggot trapping feces;

[0014] The linkage temperature control mechanism is located on the box shell and cooperates with the energy storage battery to produce air with adjustable temperature;

[0015] A closed door is located on the box shell and is used to recover the collected fly maggots;

[0016] The collecting filter disc is located in the box shell and is a filter plate structure, which is used to receive the feces attached to the sprinkler irrigation and trap fly maggots;

[0017] The side climbing guide mechanism is located on the box shell and cooperates with the two-way conveying pipe to attract the fly maggots to climb and enter the equipment for collection.

[0018] Preferably, the material storage pool is fixedly connected to the bottom of the box shell, the suspension frame is fixedly connected to the top of the box shell, the exhaust grille is opened at the top of both sides of the material storage pool, the energy storage drive mechanism is arranged on the top of the suspension frame, the material replenishment splashing mechanism is arranged inside the box shell and extends into the material storage pool, the unpowered drive mechanism is arranged in the box shell and extends to the suspension frame and the inside of the material storage pool, the discharge guide mechanism is arranged at the junction of the box shell and the material storage pool, the linkage temperature control mechanism is arranged above the inside of the box shell, the closed door is rotatably connected to both sides of the box shell, the collecting filter plate is fixedly connected to the inside of the box shell in a longitudinally distributed form, and the side climbing guide mechanism is distributed on both sides of the box shell.

[0019] Preferably, the energy storage drive mechanism comprises an inclined bracket, the inclined bracket is fixedly connected to the top of the suspension bracket, the top of the inclined bracket is fixedly connected with a moisture-proof top with inclined sides, and the energy storage battery is fixedly connected inside the inclined bracket.

[0020] Preferably, the feed splashing mechanism includes a suction pipe and a uniform sprinkler assembly, the suction pipe is fixedly connected to the inside of the box shell and extends to the bottom of the storage pool, the bottom end of the suction pipe is provided with a through slot, the small diameter guide pipe is fixedly connected to the top end of the suction pipe, the inner tube diameter of the small diameter guide pipe is smaller than the inner tube diameter of the suction pipe, the uniform sprinkler assembly is evenly arranged on the small diameter guide pipe, and crosses between adjacent collection filter plates.

[0021] Preferably, the unpowered drive mechanism includes a small diameter shaft column, a large diameter shaft sleeve and an antifreeze locking assembly, the small diameter shaft column is rotatably connected to the top bearing of the suspension frame and extends to the interior of the box shell, the small diameter guide pipe and the suction pipe in sequence, the large diameter shaft sleeve is rotatably connected to the bottom bearing of the suspension frame and extends to the interior of the box shell, the small diameter shaft column and the large diameter shaft sleeve are fixedly connected to the top of the unpowered fan blade, the blades of the unpowered fan blade are arranged in an arc-shaped V-shaped structure to avoid wind exposure in two directions, and are placed together in the interior of the suspension frame, the small diameter shaft column extends to the side wall inside the suction pipe and the small diameter guide pipe and is fixedly connected with a spiral conveying blade, the diameter of the spiral conveying blade located on the inner side of the suction pipe is larger than the diameter of the part located on the inner side of the small diameter guide pipe, the large diameter shaft sleeve extends to the bottom end of the interior of the box shell and is fixedly connected with an exhaust fan blade, the exhaust fan blade is located between the linkage temperature control mechanism and the top wall of the box shell, and the antifreeze locking assembly is arranged at the top of the small diameter shaft column.

[0022] Preferably, the discharge guide mechanism includes a V-shaped guide plate and two groups of relatively arranged reflux inclined plates, the V-shaped guide plate is fixedly connected at the junction of the box shell and the inside of the material storage pool, and through slots are provided between the inclined ends on both sides of the V-shaped guide plate and the inner side walls of the material storage pool, the reflux inclined plate is arranged on the inner side of the box shell in a relatively inclined form on both sides, and the inclined surfaces on both sides of the V-shaped guide plate are provided with gathering strips.

[0023] Preferably, the linkage temperature control mechanism includes a fixed frame, which is fixedly connected to the inner top wall of the box shell and is located on the collection filter plate. Evenly distributed temperature control wires are arranged inside the fixed frame, and the temperature control wires are powered by the cable of the energy storage battery.

[0024] Preferably, the side climbing guide mechanism includes gypsum side panels, which are distributed on both sides of the box shell, and a top dropper is fixedly connected to the top of the gypsum side panel, and the output port of the top dropper faces the outer wall of the gypsum side panel, and the top dropper is connected to the two-way delivery pipe through a pipeline, and the outer wall of the gypsum side panel is provided with equidistantly distributed drainage grooves below the output port of the top dropper, and the outer wall of the gypsum side panel is provided with equidistantly distributed side inlet pipes, and is arranged above the collection filter plate in a transverse distribution.

[0025] Preferably, the uniform sprinkler irrigation assembly includes a bidirectional delivery pipe and a frame pipe, the bidirectional delivery pipe is arranged on both sides of the small-diameter guide pipe, the inner port of the frame pipe is arranged on the port of the bidirectional delivery pipe away from the small-diameter guide pipe, and the bottom wall of the transverse delivery pipe part of the frame pipe is provided with uniformly distributed sprinkler irrigation ports.

[0026] Preferably, the antifreeze locking component includes a linkage disk and a component box, the linkage disk is fixedly connected to the top end of the small-diameter shaft column, the outer ring of the side wall of the linkage disk is provided with a circumferentially distributed arc-shaped tooth keyway, the component box is fixedly connected to the inner wall of the suspension frame and the output port faces the linkage disk, a water storage chamber is provided at a position away from the linkage disk inside the component box, the water storage chamber is filled with water, the water storage chamber is slidably connected to the side wall of the linkage disk with an extension strip, one end of the extension strip facing the linkage disk is fixedly connected with an arc-shaped key, the arc-shaped key is engaged with the arc-shaped tooth keyway, one end of the extension strip located inside the water storage chamber is fixedly connected with a chuck, a retaining spring is provided between the chuck and the inner wall of the water storage chamber, and the side wall of the water storage chamber is fixedly connected with a uniformly distributed and through-extending thermal conductive copper sheet.

[0027] The present invention provides a fly maggot collection device with internal automatic baiting, which has the following beneficial effects:

[0028] 1. The present invention has the effect of automatic fly maggot collection: the scheme attracts fly maggots and collects them automatically by trapping them with feces. The collection device with a filter disc structure and an unpowered driving mechanism are used to achieve efficient collection of fly maggots and ensure the automation of the collection process. The unpowered driving device is driven by natural air flow or temperature difference, which greatly reduces the energy consumption of the system. Through the design of the feeding splashing mechanism and the linkage sprinkler assembly, the trapped feces can be automatically supplemented according to the eating conditions of the fly maggots. This allows the fly maggots to always have a sufficient food source throughout the collection process, which is conducive to the healthy growth of the fly maggots and the continuous conversion of feces.

[0029] 2. The present invention has innovative design effects of temperature control and airflow control: the system adopts an energy storage drive mechanism, which drives the temperature control mechanism to adjust the temperature inside the box through the stored electrical energy. This is crucial for the growth of fly maggots, especially in a low-temperature environment, the temperature inside the box can be maintained at a suitable temperature through temperature-controlled air, and the fly maggots can be preliminarily dried. The use of flowing air and exhaust devices can effectively control the circulation and temperature distribution of the air inside the box, avoid the accumulation of odors, and encourage the trapped fly maggots to always face the target area. This air circulation system can also ensure a uniform temperature inside the box.

[0030] 3. The present invention has energy-saving and environmental adaptability effects: the use of an unpowered drive mechanism utilizes the natural air flow or temperature difference in the environment to work, reducing dependence on external energy and saving operating costs. The unpowered fan blades and air flow device can continue to work through natural wind power to improve energy efficiency. In cold seasons, the special antifreeze locking structure will ensure the safe operation of the equipment in a low-temperature environment and avoid equipment damage caused by freezing. This design ensures that even in extreme weather, the maggot recovery and manure conversion process can still proceed smoothly.

[0031] 4. The present invention has a highly efficient effect of maggot conversion and reuse: the maggots eat and digest feces, and the manure conversion efficiency is improved. The manure converted by the maggots can not only be used for fertilizing agricultural crops, but also the maggots themselves can be recycled as high-protein feed through innovative collection and drying mechanisms, thus forming a virtuous cycle of resource recycling. The precise sprinkler system can ensure that each collection filter surface can be evenly sprayed with trapped feces to prevent waste and maximize the food conversion efficiency of the maggots. By adjusting the intensity and frequency of the sprinkler irrigation, the feeding amount of the maggots can be flexibly adjusted according to actual needs.

[0032] 5. The present invention has the effect of guiding the crawling of maggots: the gypsum side panels installed on both sides of the box shell have good water absorption, which can increase humidity and attract maggots to crawl. The design of the drip pipe and drainage trough effectively guides the maggots to gather in the target area and eventually fall onto the collection filter plate. Through the precise layout of the top and sides, the trapping area can effectively attract and gather maggots to avoid wasting or scattering maggots. The design of the box optimizes the crawling path of maggots and the uniform distribution of feces, thereby improving resource utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 The main structure of the present invention is shown in three dimensions. Figure 1 ;

[0034] Figure 2 The main structure of the present invention is shown in three dimensions. Figure 2 ;

[0035] Figure 3 The main structure of the present invention is shown in three dimensions. Figure 3 ;

[0036] Figure 4 The main internal structure of the present invention is shown in FIG. Figure 1 ;

[0037] Figure 5 The main internal structure of the present invention is shown in FIG. Figure 2 ;

[0038] Figure 6 The main structure of the box shell of the present invention is shown in FIG. Figure 1 ;

[0039] Figure 7 The main structure of the box shell of the present invention is shown in FIG. Figure 2 ;

[0040] Figure 8 The main structure of the present invention is schematically shown in cross section. Figure 1 ;

[0041] Fig. 9 It is a schematic diagram of the structure of the unpowered driving mechanism of the present invention;

[0042] Fig.10 The main structure of the present invention is schematically shown in cross section. Figure 2 ;

[0043] Fig.11 For the present invention Figure 8 The enlarged schematic diagram at A in the middle;

[0044] Fig.12 It is a schematic diagram of the antifreeze locking assembly of the present invention;

[0045] Fig.13 It is a schematic diagram of the structure of the side-climbing guide mechanism of the present invention.

[0046] Among them, 1. box shell; 2. storage tank; 3. suspension frame; 4. exhaust grille; 5. energy storage drive mechanism; 6. material replenishment splashing mechanism; 7. unpowered drive mechanism; 8. discharge guide mechanism; 9. linkage temperature control mechanism; 10. closed door; 11. collection filter plate; 12. side climbing guide mechanism; 51. inclined bracket; 52. moisture-proof top; 53. energy storage battery; 61. suction pipe; 62. small diameter guide pipe; 63. two-way conveying pipe; 64. frame pipe; 65. sprinkler port; 71. small diameter shaft column; 72. large diameter Bushing; 73, non-powered fan blade; 74, linkage plate; 75, arc-shaped tooth keyway; 76, spiral conveying blade; 77, assembly box; 78, water storage chamber; 79, extension strip; 710, arc-shaped key; 711, chuck; 712, retaining spring; 713, thermal conductive copper sheet; 714, exhaust fan blade; 81, V-shaped guide plate; 82, reflux inclined plate; 83, gathering strip; 91, fixed frame; 92, temperature control wire; 121, gypsum side plate; 122, top dropper; 123, drainage trough; 124, side inlet pipe. DETAILED DESCRIPTION

[0047] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in 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 creative work are within the scope of protection of the present invention.

[0048] Please see attached Figure 1 -Attached Figure 4 The embodiment of the present invention provides a fly maggot collection device with automatic internal baiting, comprising: a box shell 1 for fixing a fly maggot recovery structure; a storage tank 2 is located below the box shell 1 and is used to store fly maggot trapping feces; a suspension frame 3 is located on the box shell 1 and has two upper and lower corresponding bearings for fixing an electric energy storage and unpowered drive structure; an exhaust grille 4 is located on the storage tank 2 and is used to discharge internal temperature control gas and trapping volatile gas generated by feces; the storage tank 2 is fixedly connected to the bottom of the box shell 1; the suspension frame 3 is fixedly connected to the top of the box shell 1; the exhaust grille 4 is opened on the top of both sides of the storage tank 2; an energy storage drive mechanism 5 is arranged on the top of the suspension frame 3; a feed splashing mechanism 6 is arranged inside the box shell 1 and extends into the storage tank 2; The unpowered driving mechanism 7 is arranged in the box shell 1 and extends to the inside of the suspension frame 3 and the storage pool 2 at the same time. The discharge guide mechanism 8 is arranged at the junction of the box shell 1 and the storage pool 2. The linkage temperature control mechanism 9 is arranged above the inside of the box shell 1. The closed door 10 is rotatably connected to both sides of the box shell 1. The collecting filter disc 11 is fixedly connected to the inside of the box shell 1 in a longitudinally distributed form. The side crawling guide mechanism 12 is distributed on both sides of the box shell 1. The closed door 10 is located on the box shell 1 for recovering the collected maggots. The collecting filter disc 11 is located in the box shell 1, which is a filter plate structure for receiving feces attached to the sprinkler and trapping maggots. The side crawling guide mechanism 12 is distributed on both sides of the box shell 1. The maggot recovery mainly uses feces trapping to attract The box shell 1 can be placed in a manure pool. When the raw materials in the manure pool are converted into usable fertilizer by the maggots, the storage pool 2 will be buried below the ground of the maggot gathering area, so that the box shell 1 is placed flat on the ground of the gathering area. The electric energy stored in the energy storage drive mechanism 5 installed on the top of the maggot recovery is used to provide the power required for the linkage temperature control mechanism 9 to work. At the same time, the flowing air above the manure pool is used to deodorize and supply oxygen to drive the unpowered drive mechanism 7 to operate. At the same time, the discharge guide mechanism 8 is used to suck the maggots stored in the storage pool 2 to trap the manure, and the collection filter disc 11 that mainly works inside the maggot recovery is evenly sprayed. The surface of the collection filter disc 11 can adhere to the trapped manure by using the paste-like adhesion. At the same time, the flow wind in the manure pool space drives the unpowered driving mechanism 7 to operate, so that it generates circulating wind inside the box shell 1, and transports the temperature-controlled gas generated by the linkage temperature control mechanism 9 to the collection filter disc 11 and the surface of the side climbing guide mechanism 12, so as to control the collection filter disc 11 and the inside of the box shell 1 to always maintain a suitable temperature. The box shell 1 included in the fly maggot recovery is responsible for attaching and trapping feces and collecting the collection filter disc 11 for collecting fly maggots and the side climbing guide mechanism 12 for guiding the maggots to climb. The collection filter disc 11 itself is a filter disc structure, so that feces can be attached to the filter disc, and at the same time, excess feces can also pass through the filter mesh structure and fall back into the storage pool 2. Multiple groups of collection filter discs 11 are arranged in a longitudinally distributed manner inside the box shell 1.

[0049] Please see attached Figure 1 -Attached Figure 5The energy storage drive mechanism 5 is located on the suspension frame 3, and is used to store electric energy and transmit it to the temperature control structure. The energy storage drive mechanism 5 includes an inclined bracket 51, which is fixedly connected to the top of the suspension frame 3. The top of the inclined bracket 51 is fixedly connected with a moisture-proof top 52 with inclined sides. The energy storage battery 53 is fixedly connected to the inside of the inclined bracket 51. The suspension frame 3 installed on the top of the box shell 1 is used to fix the energy storage drive mechanism 5 for temperature control and power transmission. The top of the inclined bracket 51 included in the energy storage drive mechanism 5 is a conical structure. The structural characteristics of the inclined bracket 51 can make the moisture-proof top 5 installed on the top play a role in guiding falling water and preventing moisture. The electric energy required by the linkage temperature control mechanism 9 is stored by the energy storage battery 53 included in the energy storage drive mechanism 5. The antifreeze locking structure included in the driving mechanism 7 operates following the small-diameter shaft column 71, the linkage disk 74 included in the uniform sprinkler assembly is installed on the top of the small-diameter shaft column 71 and rotates following the small-diameter shaft column 71, the outer ring of the linkage disk 74 is provided with a circle of arc-shaped tooth key grooves 75, and the component box 77 included in the uniform sprinkler assembly is installed on the suspension frame 3, and a slidable extension bar 79 is installed in the water storage chamber 78 opened therein. In order to prevent the extension bar 79 from sliding out of the water storage chamber 78, a chuck 711 is installed at one end of the extension bar 79 located inside the water storage chamber 78, and an arc-shaped card key 710 is installed at the end of the extension bar 79 facing the linkage disk 74. The arc angle of the arc-shaped card key 710 can be exactly embedded in the arc-shaped tooth key groove 75, and the inside of the water storage chamber 78 also follows The arc-shaped tooth keyway 75 is used to store three-quarters of water. Under normal room temperature, the linkage disk 74 drives the arc-shaped tooth keyway 75 to rotate, and the arc-shaped tooth keyway 75 pushes the arc-shaped card key 710 and the extension strip 79 to rotate along the inner wall of the water storage chamber 78. The retaining spring 712 installed between the chuck 711 and the inner wall of the water storage chamber 78 is compressed and squeezed by the displacement of the chuck 711, so that the arc-shaped card key 710 can be attached to the linkage disk 74 at any time and engage with the arc-shaped tooth keyway 75 at any time. In winter, under cold weather conditions, the heat-conducting copper sheet 713 installed on the side wall of the water storage chamber 78 will conduct the external low temperature to the water temporarily stored in the water storage chamber 78. When the freezing temperature is reached, the temperature conducted by the heat-conducting copper sheet 713 will drive the water temporarily stored in the water storage chamber 78 to freeze and seal. The arc-shaped card key 710 at the outer end of the extension bar 79 is also meshed and locked inside the arc-shaped tooth keyway 75, driving the linkage disk 74, the small-diameter shaft column 71 and its corresponding non-powered fan blade 73 to be unable to rotate with the flow of flowing air, and at the same time, the spiral conveying blade 76 and the overall feeding splashing mechanism 6 are also stopped synchronously, thereby automatically shutting down the maggot trapping feces spraying operation in the low temperature environment, and preventing the attached maggot trapping feces from being frozen on the outer surface of the collection filter plate 11 and the side crawling guide mechanism 12 due to the low temperature environment, thereby causing the collection filter plate 11 and the side crawling guide mechanism 12 to be damaged.The large diameter shaft sleeve 72 and its corresponding fixed non-powered fan blades 73 and exhaust fan blades 714 will not be affected by the antifreeze locking assembly, and continue to form air flow ventilation force inside the box shell 1.

[0050] Please see attached Figure 1 -Attached Figure 8 The feed-replenishing splashing mechanism 6 is located on the box shell 1, and is used to spray fly maggot trapping feces to the feces used to automatically replenish fly maggot trapping feces. The feed-replenishing splashing mechanism 6 includes a suction pipe 61 and a uniform sprinkler assembly. The suction pipe 61 is fixedly connected to the inside of the box shell 1 and extends to the bottom of the storage tank 2. A through notch is provided at the bottom end of the suction pipe 61. A small-diameter guide pipe 62 is fixedly connected to the top of the suction pipe 61. The inner tube diameter of the small-diameter guide pipe 62 is smaller than the inner tube diameter of the suction pipe 61. The uniform sprinkler assembly is uniformly arranged on the small-diameter guide pipe 62 and crosses between adjacent collecting filter discs 11. The uniform sprinkler assembly It includes a two-way delivery pipe 63 and a frame pipe 64. The two-way delivery pipe 63 is arranged on both sides of the small-diameter guide pipe 62. The inner port of the frame pipe 64 is arranged on the port of the two-way delivery pipe 63 away from the small-diameter guide pipe 62. The bottom wall of the horizontal delivery pipe part of the frame pipe 64 is provided with evenly distributed sprinkler ports 65. The small-diameter shaft column 71 drives the spiral delivery blade 76 installed inside the box shell 1 to rotate inside the suction pipe 61 and the small-diameter guide pipe 62 included in the feed splashing mechanism 6, so that the fly maggot trapping feces stored in the storage tank 2 are also sucked into the suction pipe 61 and the small-diameter guide pipe 62. In the small-diameter guide pipe 62, since the inner wall diameter of the small-diameter guide pipe 62 is smaller than the suction pipe 61, the outer ring diameter of the spiral conveying blade 76 located inside the suction pipe 61 is larger than the outer ring diameter located inside the small-diameter guide pipe 62, and the diameter gradually decreases from bottom to top. After the fly maggots and feces enter the small-diameter guide pipe 62, the passing area is reduced, thereby increasing the conveying pressure, so that the fly maggots and feces are conveyed into each uniform sprinkler assembly in a pressurized form by the spiral conveying blade 76 along the small-diameter guide pipe 62, and the bidirectional conveying pipe 63 included in the uniform sprinkler assembly is arranged in the small-diameter guide pipe. On both sides of 62, the maggot-trapped feces pass through the small-diameter guide pipe 62 into the two-way conveying pipe 63, and then enter the frame pipe 64 of the rectangular frame structure through the two-way conveying pipe 63. The frame pipe 64 is always located above the collecting filter plate 11 and the side-climbing guide mechanism 12. The pressurized maggot-trapped feces flow along the frame pipe 64, and also flow out along the bottom of the frame pipe 64 toward the collecting filter plate 11 and the sprinkler port 65 installed in the direction of the side-climbing guide mechanism 12 until it falls on the collecting filter plate 11 and adheres to the surface of the collecting filter plate 11 in the form of a package.

[0051] Please see attached Figure 1 -Attached Fig.12The unpowered driving mechanism 7 is located on the box shell 1, and cooperates with the wind force of the external environment and the suction pipe 61 and the small-diameter guide pipe 62 to suck the fly maggots to trap feces and form air circulation inside the fly maggot recovery. The unpowered driving mechanism 7 includes a small-diameter shaft column 71, a large-diameter shaft sleeve 72 and an antifreeze locking component. The small-diameter shaft column 71 is rotatably connected to the top bearing of the suspension frame 3 and extends to the box shell 1, the small-diameter guide pipe 62 and the interior of the suction pipe 61 in turn. The large-diameter shaft sleeve 72 is rotatably connected to the bottom bearing of the suspension frame 3 and extends to the interior of the box shell 1. The tops of the small-diameter shaft column 71 and the large-diameter shaft sleeve 72 are fixedly connected with unpowered fan blades 73. The blades of the unpowered fan blades 73 are arranged in an arc-shaped V-shaped structure to avoid wind from two directions, and are placed together on the suspension. Inside the frame 3, the small-diameter shaft column 71 extends to the side wall of the suction pipe 61 and the small-diameter guide pipe 62, and is fixedly connected with a spiral conveying blade 76. The diameter of the spiral conveying blade 76 located on the inner side of the suction pipe 61 is larger than the diameter of the inner side of the small-diameter guide pipe 62. The large-diameter shaft sleeve 72 extends to the bottom end of the box shell 1 and is fixedly connected with an exhaust fan blade 714. The exhaust fan blade 714 is located between the linkage temperature control mechanism 9 and the top wall of the box shell 1. The antifreeze locking component is arranged at the top of the small-diameter shaft column 71. The antifreeze locking component includes a linkage disk 74 and a component box 77. The linkage disk 74 is fixedly connected to the top of the small-diameter shaft column 71. The outer ring of the side wall of the linkage disk 74 is provided with a circumferentially distributed arc-shaped tooth keyway 75. The component box 77 is fixedly connected to the suspension frame 3 The inner wall of the component box 77 and the output port are facing the linkage disk 74. A water storage chamber 78 is provided at a position away from the linkage disk 74 inside the component box 77. The water storage chamber 78 is filled with water. The water storage chamber 78 is slidably connected to the side wall of the linkage disk 74 with an extension strip 79. The end of the extension strip 79 facing the linkage disk 74 is fixedly connected with an arc-shaped card key 710. The arc-shaped card key 710 is engaged with the arc-shaped tooth key groove 75. The end of the extension strip 79 located inside the water storage chamber 78 is fixedly connected with a chuck 711. A retaining spring 712 is provided between the chuck 711 and the inner wall of the water storage chamber 78. The side wall of the water storage chamber 78 is fixedly connected with a uniformly distributed and through-extending heat-conducting copper sheet 713. The unpowered drive mechanism 7 operates in real time according to the air flow conditions in the manure pool. The unpowered drive mechanism 7 The outer side of the included small diameter shaft column 71 includes a large diameter shaft sleeve 72, and both are restricted to rotate inside the box shell 1 by two sets of bearings installed on the suspension frame 3. The small diameter shaft column 71 and the large diameter shaft sleeve 72 each extend out of the box shell 1 and are both located in the suspension frame 3. A group of unpowered fan blades 73 are installed. The blades of the unpowered fan blades 73 themselves are arc-shaped V-shaped structures to achieve unilateral wind reception, and the flowing air will simultaneously drive the small diameter shaft column 71 and the unpowered fan blades 73 corresponding to the large diameter shaft sleeve 72 to rotate, so that the small diameter shaft column 71 and the large diameter shaft sleeve 72 can rotate at any time in an unpowered manner according to the flowing air in the manure pit. The exhaust fan blades 714 installed on the large diameter shaft sleeve 72 inside the box shell 1 synchronously follow the large diameter shaft sleeve 72.The blowing flow air is formed inside the box shell 1 and toward the collecting filter plate 11 and the side climbing guide mechanism 12, and the small diameter shaft column 71 drives the spiral conveying blade 76 installed inside the box shell 1 to rotate inside the suction pipe 61 and the small diameter guide pipe 62 included in the feed splashing mechanism 6.

[0052] Please see attached Figure 1 -Attached Figure 8 The discharge guide mechanism 8 is located on the box shell 1, and is used to guide the transportation of temperature-controlled air and fly maggot trapping feces. The discharge guide mechanism 8 includes a V-shaped guide plate 81 and two sets of relatively arranged return inclined plates 82. The V-shaped guide plate 81 is fixedly connected to the position where the box shell 1 and the inner boundary of the storage pool 2 are connected. There are through slots between the inclined ends on both sides of the V-shaped guide plate 81 and the inner side wall of the storage pool 2. The return inclined plate 82 is arranged on the inner side of the box shell 1 in a relatively inclined form on both sides. The inclined surfaces on both sides of the V-shaped guide plate 81 are provided with gathering strips 83. The V-shaped guide plate included in the discharge guide mechanism 8 81 is a V-shaped structure, and the inclined plate structures on both sides can realize the diversion of air and maggot trapping feces. At the same time, the reflux inclined plates 82 installed on both sides of the box shell 1 can change the air circulation direction when they come into direct contact with the circulating air, so that the temperature-controlled gas is blown back into the box shell 1, and the maggot trapping feces dripping onto the V-shaped guide plate 81 re-enter the storage pool 2 along the gap reserved between the V-shaped guide plate 81 and the inner wall of the box shell 1, so that the unpowered driving mechanism 7 can circulate the maggot trapping feces and spray them on the collection filter plate 11 and the side crawling guide mechanism 12.

[0053] Please see attached Figure 1 -Attached Figure 7 The linkage temperature control mechanism 9 is located on the box shell 1, and cooperates with the energy storage battery 53 to generate temperature-controlled air. The linkage temperature control mechanism 9 includes a fixed frame 91, which is fixedly connected to the inner top wall of the box shell 1 and is located on the collecting filter disc 11. The fixed frame 91 is provided with evenly distributed temperature control wires 92, and the temperature control wires 92 are powered by the cables of the energy storage battery 53. After the trapping is completed, the energy storage battery 53 contained in the energy storage driving mechanism 5 synchronously turns on the linkage temperature control mechanism 9 located inside the box shell 1, and drives the temperature control wire 92 contained in the linkage temperature control mechanism 9 to generate high-temperature air above the inner part of the box shell 1, and pushes it toward the direction of the temperature control wire 92 along the wind force formed by the exhaust fan blades 714, and blows the temperature-controlled air to the collecting filter disc 11 and the side climbing guide mechanism 12.

[0054] Please see attached Figure 1 -Attached Fig.13The side climbing guide mechanism 12 is located on the box shell 1, and cooperates with the two-way delivery pipe 63 to attract fly maggots to climb and enter the equipment for collection. The side climbing guide mechanism 12 includes a gypsum side plate 121, and the gypsum side plates 121 are distributed on both sides of the box shell 1. The top of the gypsum side plate 121 is fixedly connected with an overhead dropper 122, and the output port of the overhead dropper 122 faces the outer wall of the gypsum side plate 121. At the same time, the overhead dropper 122 and the two-way delivery pipe 63 are connected through a pipeline. The outer wall of the gypsum side plate 121 is provided with equidistantly distributed drainage grooves 123 below the output port of the overhead dropper 122. The outer wall of the gypsum side plate 121 is equidistantly provided with side introduction pipes 124, and is arranged on the collection filter disc 1 in a transversely distributed form. 1, the quality is distributed on both sides of the box shell 1, the gypsum is easy to absorb water and can make the wall moist, and a group of overhead droppers 122 are installed on the top of the gypsum side plate 121, and are connected to the end of the two-way delivery pipe 63 for delivering sprinkler irrigation manure through a pipe. When the feeding splashing mechanism 6 automatically feeds, the overhead dropper 122 also receives the manure liquid, and uses the equidistant drainage grooves 123 opened on the outside of the gypsum side plate 121 to evenly and evenly guide it to the outer wall of the gypsum side plate 121, so that the gypsum side plate 121 itself also has a certain trapping property, so that the surrounding fly maggots climb onto the gypsum side plate 121, and enter into the box shell 1 through the side introduction pipe 124 installed on the gypsum side plate 121, and finally fall on the collection filter plate 11 inside the box shell 1 for collection.

[0055] Working principle: first, the maggot recovery mainly uses the method of manure trapping to attract and collect the maggots that have completed the manure conversion, so that after the maggots in the manure pool complete the conversion, the maggots can be collected by trapping, so that the maggots can be collected and dried for secondary use as feed. When the raw materials in the manure pool are converted into usable fertilizer by the maggots, the box shell 1 can be placed in the manure pool, and the storage pool 2 will be buried below the ground in the maggot gathering area, so that the box shell 1 is placed flat on the ground in the gathering area, and the electric energy stored in the energy storage drive mechanism 5 installed on the top of the maggot recovery is used to provide the linkage temperature control mechanism 9 with the power required for work, and the flowing air above the manure pool for deodorization and oxygen supply is used to drive the unpowered drive mechanism 7 to operate, and at the same time, the The combined discharge guide mechanism 8 sucks the maggot-trapping feces stored in the storage tank 2, and evenly sprays the collecting filter disc 11 that mainly works inside the maggot recovery. The paste-like adhesion allows the surface of the collecting filter disc 11 to adhere to the trapped feces. At the same time, the flow wind in the manure tank space drives the unpowered driving mechanism 7 to operate, so that it generates circulating wind inside the box shell 1, and transports the temperature-controlled gas generated by the linkage temperature control mechanism 9 to the surface of the collecting filter disc 11 and the side-climbing guide mechanism 12, so as to control the collecting filter disc 11 and the inside of the box shell 1 to always maintain a suitable temperature. The box shell 1 included in the maggot recovery is responsible for adhering to the trapping feces and the collecting filter disc 11 for collecting maggots and the side-climbing guide mechanism 12 for guiding the maggots to climb. The collecting filter disc 11 itself is a filter. The disc structure allows feces to adhere to the filter disc, and excess feces can also pass through the filter structure and fall back into the storage pool 2. Multiple groups of collecting filter discs 11 are arranged in a longitudinal distribution manner inside the box shell 1, and the feed splashing mechanism 6 located inside the box shell 1 corresponds to the installation state of the collecting filter disc 11 and the side climbing guide mechanism 12. The uniform sprinkler assembly contained therein is also arranged in a longitudinal arrangement manner, arranged inside the box shell 1, and crossed between adjacent collecting filter discs 11 to ensure that the uniform sprinkler assembly can always remain above the collecting filter disc 11 and the side climbing guide mechanism 12, and the suction pipe 61 included in the feed splashing mechanism 6 extends to the inner bottom wall of the storage pool 2, and the notch installed at the bottom can allow flies inside the storage pool 2 to flow out. The maggot-trapping feces enter the suction pipe 61, and at the same time, the storage pool 2 installed at the bottom of the box shell 1 is pre-filled with maggot-trapping feces that is not higher than the height of the exhaust grille 4. The exhaust grilles 4 installed on both sides of the storage pool 2 and at the top can block the external environmental water from entering the box shell 1 while discharging the air inside the box shell 1 through its trapezoidal discharge cover structure. The gas volatilized from the feces in the storage pool 2 can also be discharged to the surroundings, thereby increasing the scope of trapping. The suspension frame 3 installed at the top of the box shell 1 is used to fix the energy storage drive mechanism 5 for temperature control and power transmission. The top of the inclined bracket 51 included in the energy storage drive mechanism 5 is a conical structure. The structural characteristics of the inclined bracket 51 can be used to make the moisture-proof top 5 installed on the top play a role in guiding falling water and preventing moisture.The electric energy required by the linkage temperature control mechanism 9 is stored by the energy storage battery 53 included in the energy storage drive mechanism 5, and the unpowered drive mechanism 7 operates in real time according to the flow of air in the manure pool. The small-diameter shaft column 71 included in the unpowered drive mechanism 7 includes a large-diameter shaft sleeve 72 on the outside, and both are restricted to rotate inside the housing 1 by two sets of bearings installed on the suspension frame 3. The small-diameter shaft column 71 and the large-diameter shaft sleeve 72 each extend out of the housing 1 and are both located in the suspension frame 3. A group of unpowered fan blades 73 are installed. The blades of the unpowered fan blades 73 themselves are arc-shaped V-shaped structures to achieve unilateral wind reception, and the flowing air will simultaneously drive the small-diameter shaft column 71 and the unpowered fan blades 73 corresponding to the large-diameter shaft sleeve 72 to rotate, thereby making the small-diameter shaft column 71 and the large-diameter shaft sleeve 72 rotate. The sleeve 72 can rotate at any time in an unpowered form according to the flowing air in the manure pool. The large-diameter shaft sleeve 72 is located inside the box shell 1, and the exhaust fan blades 714 installed therein synchronously follow the large-diameter shaft sleeve 72, and form a blowing flowing air inside the box shell 1 and toward the collection filter plate 11 and the side climbing guide mechanism 12, while the small-diameter shaft column 71 drives the spiral conveying blades 76 installed inside the box shell 1 to rotate inside the suction pipe 61 and the small-diameter guide pipe 62 included in the feed splashing mechanism 6, so that the fly maggot trapping manure stored in the storage pool 2 is also sucked into the suction pipe 61 and the small-diameter guide pipe 62. Since the inner wall diameter of the small-diameter guide pipe 62 is smaller than that of the suction pipe 61, the outer ring diameter of the spiral conveying blade 76 located inside the suction pipe 61 is larger than that of the spiral conveying blade 76 located inside the small-diameter guide pipe 62. The outer ring diameter inside the conduit 62 gradually decreases from bottom to top. After the fly maggot-trapping feces enter the small-diameter guide tube 62, the passing area is reduced, thereby increasing the conveying pressure, so that the fly maggot-trapping feces are pressurized by the spiral conveying blades 76 along the small-diameter guide tube 62 into each uniform sprinkler assembly, and the two-way conveying pipe 63 included in the uniform sprinkler assembly is arranged on both sides of the small-diameter guide tube 62. The fly maggot-trapping feces pass through the small-diameter guide tube 62 and enter the two-way conveying pipe 63, and then enter the frame pipe 64 of the rectangular frame structure through the two-way conveying pipe 63. The frame pipe 64 is always located above the collecting filter plate 11 and the side crawling guide mechanism 12. The fly maggot-trapping feces that enters under pressure flows along the frame pipe 64 at the same At the same time, the volatile gas dispersed to the outside of the device attracts the surrounding maggots to crawl closer to the device, and the side crawling guide mechanisms 12 installed on both sides of the box shell 1 are used to assist in the attraction. The 121 included in 12 is made of gypsum and is distributed on both sides of the box shell 1. Gypsum is easy to absorb water and can make the wall moist. A group of overhead drip pipes 122 are installed on the top of the gypsum side panels 121, and are connected to the end of the two-way delivery pipe 63 for delivering sprinkler manure through a pipe. When the feeding splashing mechanism 6 automatically feeds, the overhead drip pipe 122 also receives the manure liquid.The equidistant drainage grooves 123 opened on the outside of the gypsum side plate 121 are evenly laid and guided to the outer wall of the gypsum side plate 121, so that the gypsum side plate 121 itself also has a certain trapping property, so that the surrounding fly maggots can climb onto the gypsum side plate 121, and enter the box shell 1 through the side introduction pipes 124 installed on the gypsum side plate 121, and finally fall on the collection filter plate 11 inside the box shell 1 for collection, and the dripping fly maggot trapping feces falls to the discharge guide mechanism 8. The V-shaped guide plate 81 included in the discharge guide mechanism 8 is a V-shaped structure. The inclined plate structures on both sides can realize the diversion of air and fly maggot trapping feces. At the same time, the reflux inclined plates 82 installed on both sides of the box shell 1 can change the air circulation direction when they come into direct contact with the circulating air, so that The temperature-controlled gas is blown back into the box shell 1, and the fly maggot trapping feces dripping onto the V-shaped guide plate 81 re-enters the storage pool 2 along the reserved gap between the V-shaped guide plate 81 and the inner wall of the box shell 1, so that the fly maggot trapping feces can be circulated and drawn into the unpowered driving mechanism 7 and sprayed on the collecting filter plate 11, and the flowing air is used to continuously perform automatic feces replenishment operation on the collecting filter plate 11 in an unpowered manner, and then after the attached trapped feces are eaten by the fly maggots, they can be automatically replenished, the antifreeze locking structure included in the unpowered driving mechanism 7 follows the small-diameter shaft column 71 to operate, the linkage disk 74 included in the uniform sprinkler assembly is installed on the top of the small-diameter shaft column 71 and rotates with the small-diameter shaft column 71, the outer ring of the linkage disk 74 is provided with a circle of arc-shaped tooth key grooves 75, and the uniform The component box 77 included in the uniform sprinkler assembly is installed on the suspension frame 3, and the water storage chamber 78 opened therein is installed with a slidable extension bar 79. In order to prevent the extension bar 79 from sliding out of the water storage chamber 78, a chuck 711 is installed at one end of the extension bar 79 located inside the water storage chamber 78, and an arc-shaped card key 710 is installed at the end of the extension bar 79 facing the linkage disk 74. The arc angle of the arc-shaped card key 710 can be exactly embedded in the arc-shaped tooth key groove 75, and three-quarters of water is stored in the water storage chamber 78. Under normal room temperature, the linkage disk 74 drives the arc-shaped tooth key groove 75 to rotate, and the arc-shaped tooth key groove 75 will push the arc-shaped card key 710 and the extension bar 79 to rotate along the inner wall of the water storage chamber 78, and the chuck 711 and the water storage After the clamping spring 712 installed between the inner walls of the cavity 78 is displaced and squeezed by the chuck 711, it is compressed and stored, so that the arc-shaped clamping key 710 can be attached to the linkage disk 74 at any time and mesh with the arc-shaped tooth key groove 75 at any time. In the cold weather in winter, the thermal conductive copper sheet 713 installed on the side wall of the water storage cavity 78 will conduct the external low temperature to the water temporarily stored in the water storage cavity 78. When the freezing temperature is reached, the temperature conducted by the thermal conductive copper sheet 713 will drive the water temporarily stored in the water storage cavity 78 to freeze and form a solid locking state around the extension strip 79, the chuck 711 and the clamping spring 712, so that the extension strip 79 is frozen and locked by ice and cannot operate, and the arc-shaped clamping key 710 at the outer end of the extension strip 79 is also meshed and locked in the arc-shaped tooth key groove 75.The linkage disk 74, the small-diameter shaft column 71 and the corresponding unpowered fan blades 73 are driven to be unable to rotate with the circulation of the flowing air, and the spiral conveying blades 76 and the overall feeding splashing mechanism 6 are also stopped synchronously, thereby automatically shutting down the spraying operation of the fly maggot trapping feces in the low-temperature environment, and preventing the attached fly maggot trapping feces from being frozen on the outer surface of the collection filter disk 11 and the side climbing guide mechanism 12 due to the low-temperature environment, thereby causing damage to the collection filter disk 11 and the side climbing guide mechanism 12, while the large-diameter shaft sleeve 72 and its corresponding fixed unpowered fan blades 73 and exhaust fan blades 714 will not be affected by the antifreeze locking component, and continue to form air flow ventilation force inside the box shell 1. After the trapping is completed, the energy storage battery 53 contained in the energy storage drive mechanism 5 synchronously turns on the linkage temperature control machine located inside the box shell 1 Structure 9 drives the temperature control wire 92 included in the linkage temperature control mechanism 9 to generate high-temperature air above the interior of the box shell 1, and pushes the temperature control wire 92 along the wind force formed by the exhaust fan blades 714, blowing the temperature-controlled air to the collection filter plate 11 and the side climbing guide mechanism 12, and blowing it back along the return inclined plate 82, so that in the low-temperature environment of the outside, the interior of the box shell 1 can form a continuous temperature-controlled air circulation state, reducing the risk of freezing and cracking of the collection filter plate 11 and the side climbing guide mechanism 12 when working in a low-temperature environment. The temperature-controlled air will be guided along the inclined plates on both sides of the V-shaped guide plate 81, and finally discharged from the exhaust grilles 4 installed on both sides of the storage pool 2. The maggots trapped inside the box shell 1 are also initially dried and deactivated under the action of the temperature-controlled wind, which is convenient for later recycling and feed processing.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fly maggot collection device with automatic internal baiting, characterized in that: include: A box shell (1) is used to fix the fly maggot recovery structure; The material storage pool (2) is located below the box shell (1) and is used to store fly maggot trapping feces; The suspension frame (3) is located on the box shell (1) and has two upper and lower corresponding bearings for fixing the electric energy storage and the unpowered driving structure; The exhaust grille (4) is located on the storage tank (2) and is used to exhaust the internal temperature-controlled gas and the trapped volatile gas generated by the feces; The energy storage drive mechanism (5) is located on the suspension frame (3) and is used to store electrical energy and transmit it to the temperature control structure; The replenishment spraying mechanism (6) is located on the box shell (1) and is used to spray the fly maggot trapping feces material onto the feces material used to automatically replenish the fly maggot trapping feces material; The unpowered driving mechanism (7) is located on the box shell (1), and cooperates with the wind force of the external environment and the suction pipe (61) and the small-diameter guide pipe (62) to suck the fly maggots to trap feces and form air circulation inside the fly maggot recovery; The discharge guide mechanism (8) is located on the box shell (1) and is used to guide the transportation of temperature-controlled air and fly maggot trapping feces; The linkage temperature control mechanism (9) is located on the box shell (1) and cooperates with the energy storage battery (53) to generate air with adjustable temperature; A closed door (10) is located on the box shell (1) and is used to recover the collected fly maggots; The collecting filter disc (11) is located in the box shell (1) and is a filter plate structure, used for receiving feces attached to the sprinkler irrigation and trapping fly maggots; The side climbing guide mechanism (12) is located on the box shell (1) and cooperates with the bidirectional conveying pipe (63) to attract the fly maggots to climb and enter the device for collection.

2. A fly maggot collection device with internal automatic baiting according to claim 1, characterized in that: The material storage pool (2) is fixedly connected to the bottom of the box shell (1), the suspension frame (3) is fixedly connected to the top of the box shell (1), the exhaust grille (4) is opened at the top of both sides of the material storage pool (2), the energy storage drive mechanism (5) is arranged on the top of the suspension frame (3), the material replenishment splashing mechanism (6) is arranged inside the box shell (1) and extends into the material storage pool (2), the unpowered drive mechanism (7) is arranged in the box shell (1) and extends to the inside of the suspension frame (3) and the material storage pool (2), the discharge guide mechanism (8) is arranged at the junction of the box shell (1) and the material storage pool (2), the linkage temperature control mechanism (9) is arranged above the inside of the box shell (1), the closed door (10) is rotatably connected to both sides of the box shell (1), the collection filter plate (11) is fixedly connected to the inside of the box shell (1) in a longitudinally distributed form, and the side climbing guide mechanism (12) is distributed on both sides of the box shell (1).

3. The fly maggot collecting device with internal automatic baiting according to claim 1, characterized in that: The energy storage drive mechanism (5) comprises an inclined bracket (51), the inclined bracket (51) is fixedly connected to the top of the suspension bracket (3), a moisture-proof top (52) with inclined sides is fixedly connected to the top of the inclined bracket (51), and the energy storage battery (53) is fixedly connected inside the inclined bracket (51).

4. The fly maggot collecting device with internal automatic baiting according to claim 1, characterized in that: The feed splashing mechanism (6) comprises a suction pipe (61) and a uniform sprinkler assembly, wherein the suction pipe (61) is fixedly connected to the interior of the box shell (1) and extends to the bottom of the material storage pool (2), and a through slot is provided at the bottom end of the suction pipe (61). The small-diameter guide pipe (62) is fixedly connected to the top end of the suction pipe (61), and the inner tube diameter of the small-diameter guide pipe (62) is smaller than the inner tube diameter of the suction pipe (61). The uniform sprinkler assembly is evenly arranged on the small-diameter guide pipe (62) and crosses between adjacent collecting filter plates (11).

5. The fly maggot collecting device with internal automatic baiting according to claim 1, characterized in that: The unpowered driving mechanism (7) comprises a small-diameter shaft column (71), a large-diameter shaft sleeve (72) and an antifreeze locking assembly. The small-diameter shaft column (71) is rotatably connected to the top bearing of the suspension frame (3) and extends to the inside of the box shell (1), the small-diameter guide pipe (62) and the suction pipe (61) in sequence. The large-diameter shaft sleeve (72) is rotatably connected to the bottom bearing of the suspension frame (3) and extends to the inside of the box shell (1). The tops of the small-diameter shaft column (71) and the large-diameter shaft sleeve (72) are fixedly connected with unpowered fan blades (73). The blades of the unpowered fan blades (73) are arranged in an arc-shaped V-shaped structure to avoid being exposed to wind in two directions. The small diameter shaft column (71) is extended to the side wall of the suction pipe (61) and the small diameter guide pipe (62) and is fixedly connected with a spiral conveying blade (76). The diameter of the spiral conveying blade (76) located on the inner side of the suction pipe (61) is larger than the diameter of the inner side of the small diameter guide pipe (62). The large diameter shaft sleeve (72) is extended to the bottom end of the box shell (1) and is fixedly connected with an exhaust fan blade (714). The exhaust fan blade (714) is located between the linkage temperature control mechanism (9) and the top wall of the box shell (1). The antifreeze locking component is arranged at the top end of the small diameter shaft column (71).

6. The fly maggot collecting device with internal automatic baiting according to claim 1, characterized in that: The discharge guide mechanism (8) comprises a V-shaped guide plate (81) and two groups of oppositely arranged return inclined plates (82); the V-shaped guide plate (81) is fixedly connected to the junction position of the box shell (1) and the inner side wall of the material storage pool (2); through slots are arranged between the inclined ends on both sides of the V-shaped guide plate (81) and the inner side wall of the material storage pool (2); the return inclined plates (82) are arranged on the inner side of the box shell (1) in a form of two sides being relatively inclined; and the inclined surfaces on both sides of the V-shaped guide plate (81) are provided with gathering strips (83).

7. The fly maggot collecting device with internal automatic baiting according to claim 1, characterized in that: The linkage temperature control mechanism (9) comprises a fixed frame (91), the fixed frame (91) is fixedly connected to the inner top wall of the box shell (1) and is located on the collection filter plate (11), and evenly distributed temperature control wires (92) are arranged inside the fixed frame (91), and the temperature control wires (92) are powered by cables of the energy storage battery (53).

8. The fly maggot collecting device with internal automatic baiting according to claim 1, characterized in that: The side climbing guide mechanism (12) comprises a gypsum side plate (121), the gypsum side plates (121) are distributed on both sides of the box shell (1), the top of the gypsum side plate (121) is fixedly connected with a top drip pipe (122), and the output port of the top drip pipe (122) faces the outer wall of the gypsum side plate (121), and the top drip pipe (122) is connected to the bidirectional delivery pipe (63) through a pipeline, and the outer wall of the gypsum side plate (121) is provided with drainage grooves (123) distributed at equal intervals below the output port of the top drip pipe (122), and the outer wall of the gypsum side plate (121) is provided with side introduction pipes (124) distributed at equal intervals and arranged above the collection filter plate (11) in a transversely distributed manner.

9. The fly maggot collecting device with internal automatic baiting according to claim 4, characterized in that: The uniform sprinkler irrigation assembly comprises a bidirectional delivery pipe (63) and a frame pipe (64); the bidirectional delivery pipe (63) is arranged on both sides of the small-diameter guide pipe (62); the inner port of the frame pipe (64) is arranged on the port of the bidirectional delivery pipe (63) away from the small-diameter guide pipe (62); and the bottom wall of the transverse delivery pipe part of the frame pipe (64) is provided with uniformly distributed sprinkler irrigation ports (65).

10. The fly maggot collecting device with internal automatic baiting according to claim 5, characterized in that: The antifreeze locking assembly comprises a linkage disk (74) and an assembly box (77); the linkage disk (74) is fixedly connected to the top end of the small-diameter shaft column (71); the outer ring of the side wall of the linkage disk (74) is provided with arc-shaped tooth keyways (75) distributed circumferentially; the assembly box (77) is fixedly connected to the inner side wall of the suspension frame (3) and the output port faces the linkage disk (74); a water storage chamber (78) is provided in the assembly box (77) at a position away from the linkage disk (74); the water storage chamber (78) is filled with water and faces the linkage disk. The side wall of the water storage chamber (74) is slidably connected to an extension strip (79), one end of the extension strip (79) facing the linkage disk (74) is fixedly connected to an arc-shaped latch key (710), and the arc-shaped latch key (710) is engaged with the arc-shaped tooth keyway (75); one end of the extension strip (79) located inside the water storage chamber (78) is fixedly connected to a chuck (711), a retaining spring (712) is provided between the chuck (711) and the inner side wall of the water storage chamber (78), and the side wall of the water storage chamber (78) is fixedly connected to a uniformly distributed and through-extending thermal conductive copper sheet (713).

Images