Hermetia illucens egg collecting device
By combining the design of the box, drawer, and rotating shaking mechanism with the egg-laying cloth, the problem of low reusability and cumbersome operation of existing black soldier fly egg collection devices has been solved, achieving efficient and simple egg collection, reducing costs and improving collection efficiency.
Patent Information
- Application Number
- CN202423068223.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing black soldier fly egg collection devices suffer from low reusability, cumbersome operation, time-consuming and labor-intensive nature, and high cost. In particular, during large-scale production, the egg collection efficiency is low and the eggs are easily lost due to adhesion.
The design incorporates a box, drawer, and rotating shaking mechanism combined with an egg-laying cloth. The rotating shaking mechanism moves the egg-laying cloth, causing the insect eggs to automatically fall into the drawer for collection, simplifying the operation process and improving efficiency.
It achieves efficient and convenient collection of insect eggs, reduces labor and auxiliary material costs, and improves collection efficiency to over 95%, which is in line with the biological characteristics of black soldier fly reproduction.
Smart Images
Figure CN223515555U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of black soldier fly egg collection devices, belong to black soldier fly egg collection technical field. BACKGROUND
[0002] Black soldier fly adult oviposition place is mostly near the gap of the substance with stink. Black soldier fly large-scale breeding needs artificial oviposition culture, currently widely used corrugated carton is made into porous egg collection plate and a kind of oviposition plate that multiple pieces of wood board are stacked together to form gap, black soldier fly will climb to the gap between oviposition plate, and the eggs are laid into the gap of oviposition plate, after collecting full of eggs, from bottom to top, oviposition plate is extracted in turn, and wedge-shaped shovel plate is scraped off the eggs on the upper and lower surfaces of oviposition plate into the lower egg collection box, and the egg collection box is taken out to complete the collection of eggs, with high egg collection efficiency, it is convenient to reuse. But the above two methods have obvious shortcomings, first, corrugated paper oviposition plate has low reuse rate, and the adult breeding room needs to be sprayed with water for humidification, and the corrugated paper oviposition plate is prone to rot after a long time, so it needs to be replaced from time to time, which is time-consuming and laborious. Wood board oviposition plate needs to be fixed with multiple pieces of wood board using rubber band, and the rubber band needs to be removed every time the eggs are collected, and then the eggs are collected using a brush. At the same time, the rubber band is also subject to wear and tear, and the operation is relatively complicated, with low collection efficiency. Secondly, when collecting eggs, the eggs have certain adhesion, which makes it difficult to collect, and many eggs are stuck in the original place, causing production waste. Generally, auxiliary materials such as bran and corn flour need to be added to the brush to reduce the adhesion of the eggs, which makes the collection work more troublesome in large-scale production, increasing the labor cost and auxiliary material cost. SUMMARY
[0003] The utility model aims at providing a kind of black soldier fly egg collection device with reasonable and simple structure, easy operation, and can improve egg collection efficiency.
[0004] The technical scheme to achieve the above-mentioned purpose of the utility model is as follows: a kind of black soldier fly egg collection device, characterized by: including box body, drawer and multiple groups of rotating shaking mechanism and oviposition cloth.
[0005] The box body has an open top, the drawer is arranged at the bottom opening of the box body and can be freely taken out, the drawer is used to place the attractor basin or collect eggs, the oviposition cloth has a concave-convex surface on the outside, the concave-convex surface of the oviposition cloth is used to store eggs, and the two ends of the oviposition cloth are sewn together to form a ring shape.
[0006] The rotating shaking mechanism is arranged in multiple groups and in parallel in the box body, the rotating shaking mechanism includes an upper support rod and a lower support rod, the upper support rod and the lower support rod are installed on the box body, each oviposition cloth is sleeved on the corresponding upper support rod and lower support rod, a rocker handle is arranged on the upper support rod, the rocker handle can move the upper support rod and the oviposition cloth, and the distance H between the adjacent two oviposition cloths is between 4-8 mm.
[0007] The utility model discloses black soldier fly egg collection device adopts box body, multiple sets of rotary shake mechanism and oviposition cloth, multiple sets of rotary shake mechanism install on the box body, and the oviposition cloth of annular installation is on the rotary shake mechanism that upper support rod and lower support rod constitute, the drawer is set up at the bottom open mouth of box body, and the egg is collected through the drawer placing lure basin or, and therefore lure basin places in the drawer, and black soldier fly can crawl to the concave and convex inner surface of oviposition cloth and carry out oviposition, when collecting the egg, just after taking out lure basin, rotates the rocker handle, can drive upper support rod and oviposition cloth and move, makes the egg with oviposition cloth form shake down and fall into the drawer in the movement, can complete the collection work of the egg. The utility model discloses do not need additional drying auxiliary material, and manual operation is convenient, can reduce the cost, improves the egg collection efficiency. The utility model discloses simple structure, reasonable, not only can meet the biological characteristics of black soldier fly propagation, can also utilize space to the maximum. BRIEF DESCRIPTION OF DRAWINGS
[0008] The embodiment of the utility model will be described further in detail below in combination with the drawings.
[0009] Figure 1 It is the structure schematic diagram of the utility model black soldier fly egg collection device.
[0010] Figure 2 It is Figure 1 The side view structure schematic diagram of removing the side plate.
[0011] Figure 3 It is the three-dimensional structure schematic diagram of the utility model black soldier fly egg collection device.
[0012] Among them: 1 - box body, 1-1 - side plate, 1-2 - back plate, 2 - rocker handle, 3 - upper support rod, 3-1 - upper positioning axle section, 4 - oviposition cloth, 5 - lower support rod, 5-1 - lower positioning axle section, 6 - drawer, 6-1 - handle. Specific embodiments
[0013] See Figures 1-3 The utility model discloses a kind of black soldier fly egg collection devices, including box body 1, drawer 6 and multiple sets of rotary shake mechanism and oviposition cloth 4.
[0014] See Figures 1-3As shown, the box body 1 has an open mouth, the box body 1 is a whole structure or a spliced structure, the box body 1 is composed of a back plate 1-2 and two side plates 1-1, the back plate 1-2 and the two side plates 1-1 are an integral structure, the top, bottom and front side of the box body 1 are all open mouths, the drawer 6 is arranged at the bottom opening of the box body 1 and can be freely taken out, the drawer 6 of the utility model is arranged between the back plate 1-2 and the two side plates 1-1, the drawer 6 is used for placing an attracting basin or collecting insect eggs, when adult insects reproduce, the attracting basin is placed in the drawer 6, so that the adult insects lay eggs on the egg-laying cloth 4, and when insect eggs are collected, the attracting basin only needs to be taken out, and the falling insect eggs are collected through the drawer 6. Figures 1-3 As shown, the drawer 6 is provided with a handle 6-1 at the front portion, so that the drawer 6 is convenient to take out and put in.
[0015] As shown, the drawer 6 is provided with a handle 6-1 at the front portion, so that the drawer 6 is convenient to take out and put in. Figures 1-3 As shown, the utility model discloses an egg-laying cloth 4 with a concave-convex surface on the outside, the concave-convex surface of the egg-laying cloth 4 is used for storing insect eggs, both ends of the egg-laying cloth 4 are sewn and formed into a ring shape, so that the egg-laying cloth 4 moves along the rotating material shaking mechanism, and the insect eggs attached to the egg-laying cloth 4 are shaken down.
[0016] As shown, the drawer 6 is provided with a handle 6-1 at the front portion, so that the drawer 6 is convenient to take out and put in. Figures 1-3 As shown, the utility model discloses a rotating material shaking mechanism which is arranged in the box body 1 in multiple and side-by-side modes, the rotating material shaking mechanism comprises upper support rods 3 and lower support rods 5, the upper support rods 3 and the lower support rods 5 are installed on the box body 1, a plurality of upper support rods 3 are installed on the upper portion of the box body 1, and the same number of lower support rods 5 are installed on the lower portion of the box body 1, each egg-laying cloth 4 is sleeved on the corresponding upper support rod 3 and lower support rod 5, the upper support rod 3 and the lower support rod 5 can be made of wood or plastic, so that the box body 1 is provided with a plurality of egg-laying cloths 4, the distance H between the two adjacent egg-laying cloths 4 is between 4-8mm, preferably the distance H between the two adjacent egg-laying cloths 4 is between 5-6mm, so that a suitable space is formed for the free flight of black soldier flies, the insect eggs are laid on the egg-laying cloth 4, and the space is used to the maximum extent.
[0017] As shown, the drawer 6 is provided with a handle 6-1 at the front portion, so that the drawer 6 is convenient to take out and put in. Figures 1-3 As shown, the utility model discloses an egg-laying cloth 4 with a concave-convex surface on the outside, the concave-convex surface of the egg-laying cloth 4 is used for storing insect eggs, both ends of the egg-laying cloth 4 are sewn and formed into a ring shape, so that the egg-laying cloth 4 moves along the rotating material shaking mechanism, and the insect eggs attached to the egg-laying cloth 4 are shaken down.
[0018] As shown, the drawer 6 is provided with a handle 6-1 at the front portion, so that the drawer 6 is convenient to take out and put in. Figures 1-3As shown in the figure, the utility model discloses a backboard 1-2 of box body 1 is equipped with a plurality of upper installation hole and lower installation hole, the inside of upper support rod 3 is equipped with the small diameter of upper locating shaft section 3-1, the inside of lower support rod 5 is equipped with the small diameter of lower locating shaft section 5-1, the upper locating shaft section 3-1 of upper support rod 3 is installed in upper installation hole and can rotate freely, the lower locating shaft section 5-1 of lower support rod 5 is installed in lower installation hole, the lower locating shaft section 5-1 of lower support rod 5 can be fixedly installed at lower installation hole, and also can rotate freely when the lower locating shaft section 5-1 of lower support rod 5 is installed at lower installation hole, when laying cloth 4 is sleeved on upper support rod 3 and lower support rod 5, operating rocker handle 2 drives upper support rod 3 to rotate and makes laying cloth 4 follow, the insect eggs on laying cloth 4 are shaken and fall into drawer 6, and laying cloth 4 is installed and replaced conveniently. The utility model discloses a backboard 1-2 of box body 1 is equipped with upper installation hole and lower installation hole, and wear-resistant sleeve is installed in upper installation hole and lower installation hole, and the length of wear-resistant sleeve is greater than the thickness of backboard 1-2, so after the wear of upper locating shaft section 3-1 and lower locating shaft section 5-1, laying cloth 4 can be reliably moved along upper support rod 3 and lower support rod 5 by replacing wear-resistant sleeve.
[0019] Another embodiment of the utility model is that a backboard 1-2 of box body 1 is equipped with a plurality of upper installation hole and lower installation hole, fixed rod is fixedly installed at corresponding upper installation hole and lower installation hole, upper support rod 3 is hollow sleeve pipe, upper support rod 3 is sleeved on fixed rod and can rotate freely, lower support rod 5 is hollow sleeve pipe, and lower support rod 5 is also sleeved on fixed rod and can rotate freely, so when operating rocker handle 2 makes upper support rod 3 rotate along fixed rod, under the drive of laying cloth 4, lower support rod 5 can rotate along corresponding fixed rod, and the insect eggs on laying cloth 4 fall into drawer 6.
[0020] As shown in the figure, Figures 1-3 The distance L between the central horizontal plane of lower support rod 5 and the upper end face of drawer 6 is between 50-70mm, for example, the distance L between the central horizontal plane of lower support rod 5 and the upper end face of drawer 6 is 60mm.
[0021] As shown in the figure, Figures 1-3 As shown in the figure, the utility model places black soldier fly egg collecting device in adult breeding room, and ten groups of rotary shaking mechanisms are installed in box body 1, 10 laying cloths 4 are sleeved on corresponding upper support rod 3 and lower support rod 5 respectively, the height of the concave-convex surface of laying cloth 4 is 3mm, the distance H between two adjacent laying cloths 4 is 6mm, first, place an attractor basin in drawer 6, place chicken manure, fermented bran and other odor substances in the attractor basin, and black soldier fly adults are attracted by the smell at the bottom of the device and will lay eggs on the concave-convex surface of laying cloth 4, until evening, take out the attractor basin in drawer 6, place empty drawer 6 at the bottom of box body 1, rotate each rocker handle 2, and the insect eggs on the cloth are shaken off in the moving process and collected in drawer 6, and the egg collecting efficiency of the utility model collecting device can reach more than 95%.
Claims
1. A black soldier fly egg collection device, characterized in that: It comprises a box body (1), a drawer (6) and multiple groups of rotating shaking mechanism and egg-laying cloth (4); The box body (1) has an open top, the drawer (6) is arranged at the bottom opening of the box body (1) and can be freely taken out, the drawer (6) is used for placing an attractant basin or collecting insect eggs, the egg-laying cloth (4) has a concave-convex surface on the outer side, the concave-convex surface of the egg-laying cloth (4) is used for storing insect eggs, and the two ends of the egg-laying cloth (4) are sewn together to form a ring shape. The rotating shaking mechanism is arranged in multiple groups in the box body (1), the rotating shaking mechanism comprises an upper support rod (3) and a lower support rod (5), the upper support rod (3) and the lower support rod (5) are installed on the box body (1), each egg-laying cloth (4) is sleeved on the corresponding upper support rod (3) and lower support rod (5), the distance H between the adjacent two egg-laying cloths (4) is 4-8 mm, and a rocker handle (2) is arranged on the upper support rod (3) and can drive the upper support rod (3) and the egg-laying cloth (4) to move.
2. The black soldier fly egg collection device of claim 1, wherein: A plurality of upper mounting holes and lower mounting holes are arranged on the back plate (1-2) of the box body (1), the inner side of the upper support rod (3) is provided with a small-diameter upper positioning shaft section (3-1), and the inner end of the lower support rod (5) is provided with a small-diameter lower positioning shaft section (5-1), the upper positioning shaft section (3-1) of the upper support rod (3) is installed in the upper mounting hole and can freely rotate, and the lower positioning shaft section (5-1) of the lower support rod (5) is installed in the lower mounting hole.
3. The black soldier fly egg collection device of claim 2, wherein: A wear-resistant sleeve is installed in the upper mounting hole and the lower mounting hole on the back plate (1-2) of the box body (1), and the length of the wear-resistant sleeve is greater than or equal to the thickness of the back plate (1-2).
4. The black soldier fly egg collection device of claim 1, wherein: A plurality of upper mounting holes and lower mounting holes are arranged on the back plate (1-2) of the box body (1), and a fixing rod is fixedly installed at the corresponding upper mounting hole and lower mounting hole, the upper support rod (3) is a hollow sleeve, the upper support rod (3) is sleeved on the fixing rod and can freely rotate, and the lower support rod (5) is a hollow sleeve and is sleeved on the fixing rod and can freely rotate.
5. The black soldier fly egg collection device of claim 1, wherein: The distance H between the adjacent two egg-laying cloths (4) is 5-6 mm.
6. The Hermetia illucens egg collection device according to claim 1 or 5, characterized in that: The egg-laying cloth (4) is a soft mesh cloth, the inner side of the mesh cloth is provided with an inner lining, and the outer side has a concave-convex surface formed by a grid, the height of the concave-convex surface of the egg-laying cloth (4) is 2-4 mm, and the egg-laying cloth (4) is green.
7. The black soldier fly egg collection device of claim 1, wherein: The distance L between the central horizontal plane of the lower support rod (5) and the upper end surface of the drawer (6) is 50-70 mm.
8. The black soldier fly egg collection device of claim 1, wherein: A handle (6-1) is arranged on the front of the drawer (6).