Driving device for circulating movement of environmental insect breeding box

Abstract

The utility model belongs to the field of insect breeding equipment, and particularly relates to a driving device for circulating movement of environmental insect breeding boxes, which comprises a frame, a plurality of steering chain wheels are symmetrically and rotatably arranged on the inner walls of two sides of the frame, circulating chains are respectively wound on the steering chain wheels on the two sides, and a plurality of rows of stacked breeding boxes are arranged in the frame. The breeding boxes are located between the two circulating chains, rotating shafts are fixedly connected to the breeding boxes, the two ends of each rotating shaft rotationally penetrate through the corresponding circulating chains and are rotationally connected with guide wheels, the guide wheels matched with the first guide rails are arranged on the outer sides of the circulating chains, and second guide rails are arranged on the inner sides of the horizontal sections of the circulating chains; the positions, corresponding to the second guide rails, of the rotating shaft are fixedly sleeved with balance rods, the two ends of each balance rod are rotationally connected with supporting rolling wheels, the supporting rolling wheels are matched with the second guide rails, and at least one receding groove matched with the rotating shaft is formed in the steering chain wheel. The breeding box can be automatically carried, and the breeding quality is improved.

Description

Technical Field

[0001] The utility model belongs to the field of insect breeding equipment, and in particular relates to a driving device for cyclically moving an environmental insect breeding box. Background Art

[0002] Environmental insects refer to a type of insects whose products (secretions, excretions, contents, etc.) or the insect bodies themselves can be used as human resources, have significant economic value, and whose population numbers have resource characteristics.

[0003] Environmental insects are insects that can promote the decomposition, transformation and recycling of organic waste in the environment. For example, white golden beetles and small blue beetles can transform crop straw, yellow mealworms can transform fruits and vegetables, and yellow mealworms, black soldier flies, and American cockroaches can transform and process kitchen waste. Using environmental insects to treat organic waste can not only solve the problems of environmental pollution and resource waste, but also transform waste into valuable products, such as insect protein and artificial soil based on insect feces. At the same time, because insects have a special Malpighian tubule system, they generally do not drink water directly, but use the water in food. Insects do not urinate, so there will be no secondary pollution. The dry and nutritious insect feces can improve the soil.

[0004] At present, the environmental insect breeding industry widely adopts multi-layer three-dimensional breeding, which requires the feeding, feeding and unloading management of each layer. Now most of them use manual transportation to take down the breeding boxes on each layer, which is not only time-consuming and labor-intensive, resulting in low breeding efficiency, thereby increasing labor costs, and cannot meet the needs of large-scale breeding; and the operation stability is poor, which easily causes problems such as stacking of environmental insects, uneven feeding and falling of breeding boxes. Utility Model Content

[0005] The main technical problem to be solved by the utility model is to provide a driving device for the circulation movement of environmental insect breeding boxes, which has a reasonable structural design, is easy to operate, and can be used for automatically transporting breeding boxes. This not only eliminates the need for manual transportation of the breeding boxes, but also improves the breeding efficiency, reduces the breeding costs, meets the needs of large-scale breeding, and improves the stability of operation, ensuring the breeding quality.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A driving device for circulating insect breeding boxes in an environment comprises a frame, and a plurality of steering sprockets are symmetrically and rotatably arranged on the inner walls on both sides of the frame, and a circulating chain is respectively wound around the steering sprockets on both sides, and each steering sprocket is located at the steering section of the circulating chain. A plurality of rows of stacked breeding boxes are arranged in the frame, and each breeding box is located between two circulating chains. The device is characterized in that: a rotating shaft is fixedly connected to the breeding box, and both ends of the rotating shaft rotate and penetrate the corresponding circulating chains respectively and are rotatably connected to guide wheels, a first guide rail is arranged on the outer side of the vertical section and the horizontal section of each circulating chain, and the guide wheel is matched with the first guide rail, a second guide rail is arranged on the inner side of the horizontal section of each circulating chain, a balance bar is fixedly sleeved at a position corresponding to the second guide rail on the rotating shaft, both ends of the balance bar are rotatably connected to support rollers, and the support rollers are matched with the second guide rail, and at least one avoidance groove matched with the rotating shaft is opened on the steering sprocket.

[0008] The following is a further optimization of the above technical solution by the utility model:

[0009] The frame comprises a front frame and a rear frame, and a plurality of distance adjustment components for adjusting the tension of the circulating chain are arranged between the front frame and the rear frame.

[0010] Further optimization: a plurality of moving wheels are arranged at the bottom of the rear frame, and an adjustable support seat is arranged at one side of the moving wheels at the bottom of the rear frame.

[0011] Further optimization: the distance adjustment component includes a connecting column, and two threaded rods are symmetrically fixed at both ends of the connecting column. Locking nuts are symmetrically threaded on the two threaded rods, and the rotation directions of the two threaded rods are opposite.

[0012] Further optimization: the ends of the two threaded rods facing away from each other are both threadedly connected with connecting seats, and the sides of the two connecting seats facing away from each other are fixedly connected to the front frame and the rear frame respectively.

[0013] Further optimization: the distance between the breeding boxes on the circulating chain is greater than the width of the breeding boxes, and the wavelength of the turning section of the circulating chain is greater than the width of the breeding boxes.

[0014] Further optimization: the cross section of the avoidance groove is a V-shaped curved groove.

[0015] Further optimization: the device also includes at least one driving assembly, which is fixedly mounted on the frame and drives the two circulating chains to rotate synchronously.

[0016] Further optimization: the driving assembly includes a driving motor fixedly mounted on one side of the frame, the power output end of the driving motor is transmission-connected to a first reduction structure, and the output end of the first reduction structure is transmission-connected to a transmission shaft.

[0017] Further optimization: two second reduction structures are coaxially arranged on the transmission shaft, and the output ends of the second reduction structures are respectively fixedly connected to the corresponding steering sprockets.

[0018] By adopting the above technical scheme, the utility model has a reasonable structural design, convenient operation, and automatic transportation of breeding boxes, which not only eliminates the need for manual transportation of breeding boxes, but also improves breeding efficiency, reduces breeding costs, meets large-scale breeding needs, and improves operational stability to ensure breeding quality.

[0019] The utility model enables the breeding box to run stably during movement through the adaptation of the guide wheel to the first guide rail, and the support roller to the second guide rail, thereby providing a more stable growth environment for environmental insects and improving breeding quality and breeding efficiency.

[0020] The utility model can adjust the tightness of the circulating chain according to actual conditions by setting the distance adjustment component, thereby ensuring the smooth movement of the circulating chain and further ensuring the normal operation of the driving device.

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0023] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0024] Figure 3 It is a partial structural schematic diagram of the front frame in the embodiment of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the rear frame in an embodiment of the utility model;

[0026] Figure 5 It is a schematic diagram of the structure of the distance adjustment component in the embodiment of the utility model.

[0027] In the figure: 1-front frame; 2-rear frame; 3-steering sprocket; 5-cultivation box; 6-rotating shaft; 7-guide wheel; 8-balance bar; 9-support roller; 10-first guide rail; 11-second guide rail; 12-distance adjustment assembly; 121-connecting column; 122-threaded rod; 123-locking nut; 124-connecting seat; 13-moving wheel; 14-adjustable support seat; 15-driving assembly; 151-driving motor; 152-transmission shaft; 153-driving pulley; 154-driven pulley; 155-first gear; 156-second gear; 16-avoidance groove. DETAILED DESCRIPTION

[0028] like Figure 1-5 As shown, a driving device for circulating insect breeding boxes in an environment comprises a frame, and a plurality of steering sprockets 3 are symmetrically rotatably arranged on the inner walls on both sides of the frame, and circulating chains are respectively wound on the steering sprockets 3 on both sides, and each steering sprocket 3 is located at the steering section of the circulating chain, a plurality of rows of stacked breeding boxes 5 are arranged in the frame, and each breeding box 5 is located between two circulating chains, a rotating shaft 6 is fixedly connected to the breeding box 5, and both ends of the rotating shaft 6 rotate and penetrate the corresponding circulating chains respectively and are rotatably connected to guide wheels 7, a first guide rail 10 is arranged on the outer side of the vertical section and the horizontal section of each circulating chain, and the guide wheel 7 is adapted to the first guide rail 10, a second guide rail 11 is arranged on the inner side of the horizontal section of each circulating chain, a balancing rod 8 is fixedly sleeved at a position corresponding to the second guide rail 11 on the rotating shaft 6, and both ends of the balancing rod 8 are rotatably connected to support rollers 9, and the support rollers 9 are adapted to the second guide rail 11, and at least one avoidance groove 16 adapted to the rotating shaft 6 is opened on the steering sprocket 3.

[0029] This design not only realizes the automated handling of the breeding boxes, eliminating the need for manual handling of the breeding boxes, thereby improving breeding efficiency, reducing breeding costs, and meeting large-scale breeding needs, but also the adaptation of the guide wheel 7 to the first guide rail 10, and the support roller 9 to the second guide rail 11, so that the breeding boxes can run stably during the movement, thereby providing a more stable growth environment for environmental insects, and improving breeding quality and efficiency.

[0030] The first guide rail 10 and the second guide rail 11 are both fixedly mounted on the frame.

[0031] In this embodiment, a concave guide rail is arranged on the outer side of the vertical section of each endless chain, and the guide wheel 7 is slidably arranged in the concave guide rail.

[0032] A convex guide rail is arranged on the outer side of the horizontal section of each endless chain, and the guide wheel 7 is slidably arranged on the convex guide rail.

[0033] The frame includes a front frame 1 and a rear frame 2, and a plurality of distance adjustment components 12 for adjusting the tension of the circulating chain are arranged between the front frame 1 and the rear frame 2.

[0034] A plurality of moving wheels 13 are disposed at the bottom of the rear frame 2 , and an adjustable support seat 14 is disposed at one side of the moving wheels 13 at the bottom of the rear frame 2 .

[0035] When the rear frame 2 needs to be moved, the height of the adjustable support base 14 is adjusted to separate it from the ground, so that the moving wheels 13 are in contact with the ground, thereby facilitating the movement of the rear frame 2 through the moving wheels 13 .

[0036] When the rear frame 2 is moved to a suitable position, the height of the adjustable support seat 14 is adjusted to make it contact with the ground, and the moving wheels 13 are separated from the ground, thereby ensuring the stability of the support of the rear frame 2.

[0037] The distance adjustment assembly 12 includes a connecting column 121 , and two threaded rods 122 are symmetrically fixedly disposed at both ends of the connecting column 121 . Locking nuts 123 are symmetrically threadedly connected to the two threaded rods 122 , and the two threaded rods 122 have opposite rotation directions.

[0038] The ends of the two threaded rods 122 that are away from each other are both threadedly connected to the connecting seats 124 , and the sides of the two connecting seats 124 that are away from each other are fixedly connected to the front frame 1 and the rear frame 2 respectively.

[0039] With this design, by adjusting the distance between the front frame 1 and the rear frame 2, the steering sprocket 3 installed on the rear frame 2 is driven to move, thereby adjusting the tension of the circulating chain to ensure the smooth operation of the circulating chain.

[0040] The distance between the breeding boxes 5 on the circulating chain is greater than the width of the breeding boxes 5 .

[0041] Such a design first ensures that there is sufficient spacing between adjacent breeding boxes 5, avoiding mutual interference between the breeding boxes 5 during movement, and enables the breeding boxes 5 to have a looser position on the circulating chain, which is conducive to the growth of insects.

[0042] The wavelength of the turning section of the circulating chain is greater than the width of the breeding box 5.

[0043] Such a design not only ensures that there is enough spacing between the breeding boxes 5, avoiding mutual interference between the breeding boxes 5 during movement, but also enables the breeding boxes 5 to have a looser position on the circulating chain, which is conducive to the growth of insects.

[0044] The cross section of the avoidance groove 16 is a V-shaped curved groove.

[0045] Such a design not only helps the rotating shaft 6 to move in the avoidance groove 16, making it easier for the rotating shaft 6 to enter and pass through; the V-shaped design also has a certain versatility and can better accommodate and avoid rotating shafts 6 of different diameters.

[0046] The device also includes at least one driving assembly 15, which is fixedly mounted on the frame and drives the two circulating chains to rotate synchronously.

[0047] The driving assembly 15 includes a driving motor 151 fixedly mounted on one side of the frame. The power output end of the driving motor 151 is transmission-connected to a first reduction structure, and the output end of the first reduction structure is transmission-connected to a transmission shaft 152.

[0048] One end of the transmission shaft 152 away from the first deceleration structure extends to the other side of the frame and is rotatably connected to a bearing seat, which is mounted on the frame.

[0049] In an embodiment, the first deceleration structure includes a driving pulley 153 drivingly connected to a power output end of a driving motor 151 , the driving pulley 153 is connected to a driven pulley 154 via a belt drive, and the driven pulley 154 is fixedly connected to a transmission shaft 152 .

[0050] In addition to this embodiment, the first reduction structure may also adopt a chain sprocket reduction structure, a worm gear reduction structure, etc.

[0051] Two second reduction structures are coaxially arranged on the transmission shaft 152 , and the output ends of the second reduction structures are fixedly connected to the corresponding steering sprockets 3 .

[0052] In this embodiment, the second deceleration structure includes a first gear 155 fixedly sleeved on the transmission shaft 152, and the first gear 155 is connected to the second gear 156 through a chain transmission.

[0053] In addition to this embodiment, the second reduction structure may also adopt a pulley belt reduction structure, a worm gear reduction structure, etc.

[0054] In this embodiment, the reduction transmission ratios of the first reduction structure and the second reduction structure are both greater than 3.

[0055] The wheel surface of the guide wheel 7 is provided with a groove matching the cross-sectional shape of the convex guide rail 11 .

[0056] The supporting roller 9 is a nylon roller.

[0057] In specific use, the drive motor 151 is started, and the drive motor 151 drives the transmission shaft 152 to rotate through the first reduction structure. The transmission shaft 152 drives the corresponding steering sprockets 3 to rotate through the two second reduction structures, thereby driving the two circulating chains to move synchronously and slowly, and then driving a number of breeding boxes 5 to move with the two circulating chains. At the same time, under the guiding action of the first guide rail 10 and the second guide rail 11, and the steering action of the steering sprocket 3, the breeding boxes 5 can move smoothly, thereby providing a more stable growth environment for environmental insects and improving breeding quality and efficiency.

[0058] During use, the sprocket chain will inevitably wear out due to the meshing force, and the influence of thermal expansion and contraction factors will cause the circulating chain to become loose or tight. Therefore, it is necessary to adjust the tightness of the circulating chain according to the actual situation to ensure the normal operation of the equipment. First, adjust the height of the adjustable support seat 14 to separate it from the ground so that the moving wheel 13 is in contact with the ground, so that the rear frame 2 can be easily moved through the moving wheel 13, and then loosen the two locking nuts 123, and continue to screw the two locking nuts 123 to move the two locking nuts 123 to the appropriate position, and then rotate the connecting column 121. The rotation of the connecting column 121 drives the threaded rods 122 at both ends to move synchronously. Since the two threaded rods 122 rotate in opposite directions, the two connecting seats 124 are driven to move closer or farther away from each other, thereby driving the rear frame 2 to move. The movement of the rear frame 2 drives the steering sprocket 3 on it to move, thereby realizing the adjustment of the tension of the circulating chain to ensure the smooth operation of the circulating chain.

[0059] For ordinary technicians in this field, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the protection scope of the present invention.

Claims

1. A driving device for circulating insect breeding boxes, comprising a frame, a plurality of steering sprockets (3) are symmetrically arranged on the inner walls of both sides of the frame, and a circulating chain is wound around the steering sprockets (3) on both sides, and each steering sprocket (3) is located in the steering section of the circulating chain. A plurality of rows of superimposed breeding boxes (5) are arranged in the frame, and each breeding box (5) is located between two circulating chains, characterized in that: A rotating shaft (6) is fixedly connected to the breeding box (5), and both ends of the rotating shaft (6) are rotatably connected to corresponding circulating chains and are rotatably connected to guide wheels (7). A first guide rail (10) is arranged outside the vertical section and the horizontal section of each circulating chain, and the guide wheel (7) is matched with the first guide rail (10). A second guide rail (11) is arranged inside the horizontal section of each circulating chain. A balance bar (8) is fixedly sleeved at a position corresponding to the second guide rail (11) on the rotating shaft (6), and both ends of the balance bar (8) are rotatably connected to support rollers (9), and the support rollers (9) are matched with the second guide rail (11). The steering sprocket (3) is provided with at least one avoidance groove (16) matched with the rotating shaft (6).

2. A driving device for circulating movement of an environmental insect breeding box according to claim 1, characterized in that: The frame comprises a front frame (1) and a rear frame (2), and a plurality of distance adjustment components (12) for adjusting the tension of the circulating chain are arranged between the front frame (1) and the rear frame (2).

3. A driving device for circulating movement of an environmental insect breeding box according to claim 2, characterized in that: A plurality of moving wheels (13) are arranged at the bottom of the rear frame (2), and an adjustable support seat (14) is arranged at one side of the moving wheels (13) at the bottom of the rear frame (2).

4. A driving device for circulating movement of an environmental insect breeding box according to claim 3, characterized in that: The distance adjustment assembly (12) comprises a connecting column (121), two threaded rods (122) are symmetrically fixedly arranged at both ends of the connecting column (121), locking nuts (123) are symmetrically threadedly connected to the two threaded rods (122), and the two threaded rods (122) have opposite rotation directions.

5. A driving device for circulating movement of an environmental insect breeding box according to claim 4, characterized in that: The ends of the two threaded rods (122) that are separated from each other are both threadedly connected to a connecting seat (124), and the sides of the two connecting seats (124) that are separated from each other are fixedly connected to the front frame (1) and the rear frame (2) respectively.

6. A driving device for circulating movement of an environmental insect breeding box according to claim 5, characterized in that: The distance between two breeding boxes (5) on the circulating chain is greater than the width of the breeding boxes (5), and the wavelength of the turning section of the circulating chain is greater than the width of the breeding boxes (5).

7. The driving device for circulating movement of an environmental insect breeding box according to claim 1, characterized in that: The cross section of the avoidance groove (16) is a V-shaped curved groove.

8. The driving device for circulating an insect breeding box according to claim 1, characterized in that: The device further comprises at least one driving assembly (15), wherein the driving assembly (15) is fixedly mounted on the frame and drives the two circulating chains to rotate synchronously.

9. A driving device for circulating movement of an environmental insect breeding box according to claim 8, characterized in that: The drive assembly (15) comprises a drive motor (151) fixedly mounted on one side of the frame, the power output end of the drive motor (151) being transmission-connected to a first reduction structure, and the output end of the first reduction structure being transmission-connected to a drive shaft (152).

10. A driving device for circulating movement of an environmental insect breeding box according to claim 9, characterized in that: Two second reduction structures are coaxially arranged on the transmission shaft (152), and the output ends of the second reduction structures are respectively fixedly connected to corresponding steering sprockets (3).

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