Hermetia illucens egg collecting device
By designing a black soldier fly egg collection device that includes insect trapping components, scraping components, vibration screen components and egg collection components, the problems of low egg recovery efficiency and high labor intensity of workers in existing equipment are solved, and efficient and low-cost egg collection is achieved.
Patent Information
- Application Number
- CN202421241029.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing black soldier fly egg collection equipment has a simple structure, resulting in low egg recycling efficiency, high labor intensity and high cost for workers.
A black soldier fly egg collection device is designed, including a collection rack, egg-laying mesh plate, insect trap assembly, scraping assembly, vibrating screen assembly and egg collection assembly. The black soldier flies are attracted to the egg-laying mesh plate by the insect luring assembly, the scraping assembly scrapes away the remaining insect eggs, the vibrating screen assembly vibrates the adhesion insect eggs, and the efficient collection of insect eggs is achieved through the egg collection assembly.
It improves the recovery rate of insect eggs, reduces the labor intensity and production costs of workers, and achieves efficient insect egg collection.
Smart Images
Figure CN222564785U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of black soldier fly egg collection, in particular to a black soldier fly egg collection device. Background Art
[0002] Black soldier flies are saprophytic insects of the family Solenopsis that feed on livestock and poultry manure and domestic garbage to produce high-value animal protein feed. The larvae of black soldier flies are an important animal protein resource and are usually added to feed as a high-protein food. Since black soldier flies are attracted by rancid odors, breeding areas usually use kitchen waste to attract black soldier flies during the spawning period, so that they gather at designated locations to lay eggs, which is convenient for unified collection and management.
[0003] The existing egg-laying equipment has a relatively simple structure. Usually, multiple wooden egg-laying boards are placed in staggered layers in the breeding room, and a layer of kitchen waste is spread on the surface to lure black soldier flies to lay eggs on the egg-laying boards. However, the collection of black soldier fly eggs requires manual recovery of the egg-laying boards and manual scraping to remove the black soldier fly eggs. This process is time-consuming and labor-intensive, and the egg recovery rate is not high. The labor intensity of workers is high and the cost is high. Utility Model Content
[0004] The utility model aims to provide a black soldier fly egg collecting device to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a black soldier fly egg collection device, comprising a collection rack, a plurality of egg-laying net plates are provided on the top of the collection rack, insect attractant components are provided on both sides of the egg-laying net plates, a scraper component is provided at one end of the egg-laying net plates, a vibrating screen component is provided on one side of the top of the collection rack, and an egg collecting component is provided in the middle of the collection rack.
[0006] Preferably, the insect attractant assembly includes an insect attractant box provided on both sides of the egg-laying net plate of the collection rack, air holes are provided on the sides of the insect attractant box, guide grooves are provided on the bottom of the insect attractant boxes on both sides, an insect attractant frame is provided in the insect attractant box for sliding along the guide grooves, a material cavity is provided on the top of the insect attractant frame, and a handle is provided on one side of the insect attractant frame.
[0007] Preferably, the scraper assembly includes mounting plates symmetrically arranged on both sides of the top of the collecting frame, a screw rod is rotatably arranged in the middle of the mounting plates on both sides, a scraper is threadedly connected in the middle of the screw rods on both sides, a transmission wheel is arranged at one end of the screw rod, and the transmission wheels on both sides are connected by chain transmission, and the mounting plate on one side is provided with an output shaft and a motor fixedly connected to the end of the screw rod on that side.
[0008] Preferably, the vibrating screen assembly includes a vibrating screen frame provided at one end of the egg-laying mesh plate, a plurality of screen holes are provided at the bottom of the vibrating screen frame, springs connected to the collecting frame are symmetrically provided on both sides of the top of the vibrating screen frame, and vibration motors are symmetrically provided on both sides of the bottom of the vibrating screen frame.
[0009] Preferably, a material guide plate is provided at the end of the spawning mesh plate connected to the vibrating screen frame.
[0010] Preferably, the egg collecting assembly includes an egg collecting chamber opened in the middle of the collecting frame and connected to the egg-laying net plate, the bottom of the egg collecting chamber is symmetrically provided with slide grooves, the slide grooves on both sides are slidably provided with egg collecting boxes, and a handle is provided on one side of the egg collecting box.
[0011] Beneficial effects of the utility model:
[0012] 1. By adding kitchen waste or insect attractants into the material cavity of the insect attractant rack, the black soldier flies in the egg-laying period are attracted to the top of the egg-laying mesh plate to lay eggs. Most of the eggs directly fall into the egg-collecting box through the mesh holes and are collected, while a small number of eggs that are adhered to each other remain on the top of the egg-laying mesh plate. Then, the motor is started to drive the scraper to move along the screw rod, and the eggs and adults remaining on the top of the egg-laying mesh plate are scraped off, and finally scraped into the vibrating screen frame through the guide plate, and then the vibrating screen frame is driven to vibrate by starting the vibration motor to drive the adult insects away, and at the same time, the eggs that are adhered to each other are vibrated apart so that they can fall through the mesh holes into the egg-collecting box and be collected, thereby realizing the collection of black soldier fly eggs, improving the recovery rate of eggs, and reducing the labor intensity and production costs of workers.
[0013] 2. By adding kitchen waste or insect attractants into the material cavity, and then installing the insect attractant rack along the guide groove in the insect attractant box through the handle, the smell of the kitchen waste or insect attractant in the material cavity is emitted through the air holes on the side wall of the insect attractant box, thereby attracting black soldier flies in the egg-laying period to the top of the egg-laying net plate to lay eggs, so as to collect black soldier fly eggs. By adopting a detachable insect attractant rack, it is convenient to replace kitchen waste or insect attractants and clean the equipment, thereby improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of a three-dimensional structure from a first viewing angle of an embodiment of the utility model;
[0015] Figure 2 A schematic diagram of a second perspective three-dimensional structure of an embodiment of the utility model;
[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the insect trap frame in the embodiment of the utility model;
[0017] Figure 4 It is a three-dimensional structural schematic diagram of the egg collection box in the embodiment of the utility model.
[0018] In the figure: 1. collecting rack; 2. egg-laying net plate; 3. insect attractant assembly; 31. insect attractant box; 32. air vent; 33. guide chute; 34. insect attractant frame; 35. material cavity; 36. handle; 4. scraper assembly; 41. mounting plate; 42. screw rod; 43. scraper; 44. transmission wheel; 45. chain; 46. motor; 5. vibrating screen assembly; 51. vibrating screen frame; 52. sieve hole; 53. spring; 54. vibration motor; 6. egg collection assembly; 61. egg collection cavity; 62. chute; 63. egg collection box; 64. handle; 7. material guide plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-Figure 4 The utility model provides a black soldier fly egg collection device, comprising a collection frame 1, a plurality of egg-laying mesh plates 2 are arranged on the top of the collection frame 1, insect attracting components 3 are arranged on both sides of the egg-laying mesh plates 2, a scraping component 4 is arranged at one end of the egg-laying mesh plates 2, a vibrating screen component 5 is arranged on one side of the top of the collection frame 1, and an egg collecting component 6 is arranged in the middle of the collection frame 1. By adding kitchen waste or insect attractants into the insect attracting component 3, black soldier flies in the egg-laying period are attracted to the top of the egg-laying mesh plates 2 for egg-laying, and most of the eggs directly fall into the egg collecting box 63 through the mesh holes to be collected, and A small number of eggs that are stuck to each other remain on the top of the egg-laying mesh plate 2, and then the scraper component 4 is started to drive the scraper 43 to move from one end of the egg-laying mesh plate 2 to the other end, and then the eggs and adults remaining on the top of the egg-laying mesh plate 2 are scraped off into the vibrating screen frame 51 of the vibrating screen component 5, and then the vibrating screen frame 51 is driven to vibrate by the vibrating screen component 5, so as to drive away the adult insects, and at the same time, the eggs that are stuck to each other in the vibrating screen frame 51 are vibrated away, and then fall into the egg collecting box 63 to be collected, thereby realizing the collection of the eggs laid by black soldier flies, improving the recovery rate of eggs, and reducing the labor intensity and production costs of workers.
[0021] Specifically, the insect attracting assembly 3 includes an insect attracting box 31 provided on both sides of the collecting frame 1 and the egg-laying net plate 2, the sides of the insect attracting box 31 are provided with air holes 32, the bottoms of the insect attracting boxes 31 on both sides are provided with guide grooves 33, an insect attracting frame 34 is provided in the insect attracting box 31 along the guide grooves 33, a material cavity 35 is provided on the top of the insect attracting frame 34, and a handle 36 is provided on one side of the insect attracting frame 34. By adding kitchen waste or insect attractant to the material The detachable insect attractant frame 34 is used to install the insect attractant frame 34 in the insect attractant box 31 along the guide groove 33, and then the smell of the kitchen waste or insect attractant in the material cavity 35 is emitted through the air vents 32 on the side wall of the insect attractant box 31, thereby attracting the black soldier flies in the egg-laying period to the top of the egg-laying net plate 2 to lay eggs, so as to collect the black soldier fly eggs. The detachable insect attractant frame 34 is used to facilitate the replacement of kitchen waste or insect attractant and the cleaning of the equipment, thereby improving the practicability of the equipment.
[0022] like Figure 2 and Figure 3 As shown, specifically, the scraper assembly 4 includes mounting plates 41 symmetrically provided on both sides of the top of the collecting frame 1, a screw rod 42 is rotatably provided in the middle of the mounting plates 41 on both sides, and a scraper 43 is threadedly connected in the middle of the screw rods 42 on both sides, one end of the screw rod 42 is provided with a transmission wheel 44, and the transmission wheels 44 on both sides are transmission-connected by chains 45, and the mounting plate 41 on one side is provided with an output shaft and a motor 46 fixedly connected to the end of the screw rod 42 on this side, and the screw rod 42 on the same side is driven to rotate by starting the motor 46, and then the screw rod 42 on the other side is driven to rotate synchronously under the transmission of the transmission wheel 44 and the chain 45, and then the scraper 43 in the middle of the screw rods 42 on both sides is driven to move, and the eggs and adults adhered to each other on the top of the egg-laying net plate 2 are scraped off into the vibrating screen frame 51, and the adults are driven away by the vibrating screen assembly 5, thereby improving the collection effect of the eggs.
[0023] Specifically, the vibrating screen assembly 5 includes a vibrating screen frame 51 provided at one end of the egg-laying mesh plate 2, a plurality of sieve holes 52 are provided at the bottom of the vibrating screen frame 51, springs 53 connected to the collecting frame 1 are symmetrically provided on both sides of the top of the vibrating screen frame 51, and vibration motors 54 are symmetrically provided on both sides of the bottom of the vibrating screen frame 51. By starting the vibration motor 54, the vibrating screen frame 51 is driven to vibrate, and then the eggs and adults that are stuck to each other and fall into the vibrating screen frame 51 are vibrated, thereby driving the adults away, and at the same time, the eggs that are stuck to each other are vibrated apart, and then fall through the sieve holes 52 to be collected in the egg collecting box 63 at the bottom, thereby improving the collection rate of eggs and reducing the labor intensity of workers.
[0024] Specifically, a guide plate 7 is provided at the end of the egg-laying mesh plate 2 connected to the vibrating screen frame 51. When the scraper 43 scrapes the eggs or adults remaining on the top of the egg-laying mesh plate 2, the eggs and adults are guided by the guide plate 7 and then fall into the vibrating screen frame 51, thereby improving the collection rate of eggs.
[0025] Specifically, the egg collecting component 6 includes an egg collecting chamber 61 opened in the middle of the collecting frame 1 and connected to the egg-laying net plate 2. The bottom of the egg collecting chamber 61 is symmetrically provided with slide grooves 62. The slide grooves 62 on both sides are slidably provided with egg collecting boxes 63. A handle 64 is provided on one side of the egg collecting box 63. The egg collecting box 63 is pulled along the slide groove 62 by the handle 64 to realize the installation and disassembly of the egg collecting box 63, which is convenient for collecting insect eggs or taking out the collected insect eggs for standby use.
[0026] The working principle of the utility model is as follows: before use, the scraper 43 is located on the side of the egg-laying mesh plate 2 away from the vibrating screen frame 51. When in use, by adding kitchen waste or insect attractants into the material cavity 35 of the insect attractant frame 34, the black soldier flies in the egg-laying period are attracted to the top of the egg-laying mesh plate 2 to lay eggs. Most of the eggs directly fall into the egg-collecting box 63 through the mesh holes and are collected, while a small number of eggs that are adhered to each other remain on the top of the egg-laying mesh plate 2. Then, the motor 46 is started to drive the scraper 43 to move along the screw rod 42, and then the eggs and adults remaining on the top of the egg-laying mesh plate 2 are scraped off, and finally scraped into the vibrating screen frame 51 through the material guide plate 7, and then the vibrating screen frame 51 is driven to vibrate by starting the vibration motor 54, so as to drive away the adult insects, and at the same time, the eggs that are adhered to each other are vibrated apart so that they can fall into the egg-collecting box 63 through the sieve holes 52 and be collected, thereby realizing the collection of black soldier fly eggs, improving the recovery rate of eggs, and reducing the labor intensity and production cost of workers.
[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modification, equivalent substitution or improvement made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A black soldier fly egg collection device, comprising a collection frame (1), characterized in that: A plurality of egg-laying net plates (2) are provided on the top of the collection rack (1), insect attracting components (3) are provided on both sides of the egg-laying net plates (2), a scraping component (4) is provided at one end of the egg-laying net plates (2), a vibrating screen component (5) is provided on one side of the top of the collection rack (1), and an egg collecting component (6) is provided in the middle of the collection rack (1); The insect attracting assembly (3) comprises an insect attracting box (31) provided on both sides of the collecting frame (1) and the oviposition net plate (2), the sides of the insect attracting box (31) are provided with air holes (32), the bottoms of the insect attracting boxes (31) on both sides are provided with guide grooves (33), an insect attracting frame (34) is provided in the insect attracting box (31) for sliding along the guide grooves (33), a material cavity (35) is provided on the top of the insect attracting frame (34), and a handle (36) is provided on one side of the insect attracting frame (34); The scraper assembly (4) comprises mounting plates (41) symmetrically arranged on both sides of the top of the collecting frame (1), a screw rod (42) rotatably arranged in the middle of the mounting plates (41) on both sides, a scraper (43) threadedly connected to the middle of the screw rods (42) on both sides, a transmission wheel (44) arranged at one end of the screw rod (42), the transmission wheels (44) on both sides are connected by a chain (45), and the mounting plate (41) on one side is provided with an output shaft and a motor (46) fixedly connected to the end of the screw rod (42) on that side.
2. A black soldier fly egg collecting device according to claim 1, characterized in that: The vibrating screen assembly (5) comprises a vibrating screen frame (51) provided at one end of the egg-laying mesh plate (2), a plurality of screen holes (52) being provided at the bottom of the vibrating screen frame (51), springs (53) connected to the collecting frame (1) being symmetrically provided on both sides of the top of the vibrating screen frame (51), and vibration motors (54) being symmetrically provided on both sides of the bottom of the vibrating screen frame (51).
3. A black soldier fly egg collecting device according to claim 2, characterized in that: A material guide plate (7) is provided at the end of the egg-laying mesh plate (2) butting against the vibrating screen frame (51).
4. The black soldier fly egg collecting device according to claim 1, characterized in that: The egg collecting assembly (6) comprises an egg collecting chamber (61) opened in the middle of the collecting frame (1) and connected to the egg laying net plate (2); the bottom of the egg collecting chamber (61) is symmetrically provided with slide grooves (62); the slide grooves (62) on both sides are slidably provided with egg collecting boxes (63); and a handle (64) is provided on one side of the egg collecting box (63).