Turnover matured silkworm cocooning frame

Abstract

The utility model discloses a turnover matured silkworm mounting frame, and relates to the technical field of agricultural breeding equipment. The turnover matured silkworm cocooning frame comprises a mounting frame, rotating shafts A are rotationally mounted on the two sides of the mounting frame, a cocooning frame is fixedly mounted at one ends of the rotating shafts A, a T-shaped frame is slidably mounted at the bottom of the cocooning frame, movable wheels are arranged at the bottom of the T-shaped frame, and the turnover matured silkworm cocooning frame further comprises a lifting structure mounted on the mounting frame and the T-shaped frame. According to the overturning type matured silkworm cocooning frame, the rotating shaft A and the cocooning frame can be driven to rotate through the overturning structure, so that the cocooning frame can be overturned by 180 degrees, silkworms with low speed can climb to the cocooning frame and quickly find a proper cocooning position, the cocooning speed of the silkworms is increased, the height of the cocooning frame is adjusted through the lifting structure, and the cocooning frame is convenient to use in the growth stage of the silkworms. In the cocooning stage, the height of the cocooning frame is adjusted to be higher, the cocooning frame is prevented from stopping feeding of workers, in the cocooning stage, the height of the cocooning frame is adjusted to be lower, silkworms can conveniently climb to the cocooning frame, the portability of the device is improved, and the use requirement of a user is met.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural breeding equipment, in particular to a flip-type mature silkworm cocooning frame. Background Art

[0002] The publication number is CN210901004U, which is a suspended mobile silkworm cocooning device. It includes a support span beam fixedly suspended on the beam of the silkworm house, and a plurality of lifting mechanisms are arranged on the support span beam. The plurality of lifting mechanisms are connected to the lifting support frame through lifting cables, and the lifting support frame is hung with square cocoons for mature silkworms to cocoon. The lifting support frame includes a crossbeam, and the two ends of the crossbeam are provided with hanging holes, and the two ends and the middle are provided with baffle frames, and the longitudinal beam is mounted in the baffle frame. The lifting mechanism is a hand chain hoist or a wire rope electric hoist. It can solve many problems such as the high labor intensity of cocooning for mature silkworms, the poor ventilation in the silkworm house after the silkworms are cocooned, the difficulty of transportation caused by the need to raise silkworms and cocooning in different spaces, and the low utilization rate of the silkworm house.

[0003] However, when the cocooning device is in use, the faster silkworms will first occupy the bottom space of the cocoon frame to quickly spin cocoons, while the slower silkworms will need to spend a long time climbing to the top space of the cocoon frame before they can spin cocoons, which will affect the cocooning efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a flip-type mature silkworm cocooning frame to solve the problems and defects raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flip-type mature silkworm cocooning frame, comprising a mounting frame, on both sides of which a rotating shaft A is rotatably mounted, a cocooning frame is fixedly mounted on one end of the rotating shaft A, a T-frame is slidably mounted on the bottom of the cocooning frame, a movable wheel is provided at the bottom of the T-frame, and also comprises a lifting structure mounted on the mounting frame and the T-frame, the lifting structure is used to adjust the use height of the cocooning frame, and a flipping structure mounted on the mounting frame and the rotating shaft A, and the flipping structure is used to flip the cocooning frame.

[0006] Preferably, there are five groups of rotating shafts A, and the five groups of rotating shafts A are arranged equidistantly, and there are five groups of cluster frames, and the five groups of cluster frames are arranged at one end of the rotating shaft A in a staggered manner left and right.

[0007] Preferably, the lifting structure includes a fixed plate, a threaded rod, a rotating shaft B, a bevel gear A, a bevel gear B and a crank A. The fixed plate is fixedly mounted on the inner wall of the mounting frame, the threaded rod is rotatably mounted on the fixed plate, the rotating shaft B is rotatably mounted on the side wall of the mounting frame, the bevel gear A is fixedly mounted on one end of the rotating shaft B, the bevel gear B is fixedly mounted on the outer wall of the threaded rod, and the crank A is fixedly mounted on the other end of the rotating shaft B. The height of the cocoon frame can be adjusted. During the silkworm growth stage, the height of the cocoon frame is raised to prevent the cocoon frame from blocking the staff from feeding feed. During the cocooning stage, the height of the cocoon frame is lowered to facilitate the silkworms to climb onto the cocoon frame, thereby improving the portability of the device and meeting the user's usage needs.

[0008] Preferably, the fixed plate, threaded rod, rotating shaft B, bevel gear A, bevel gear B and crank A are in two groups and are symmetrically arranged front to back, and the outer walls of the two groups of threaded rods are fixedly installed with synchronous wheels, and the outer walls of the synchronous wheels are sleeved with synchronous belts, which can drive the two groups of threaded rods to rotate synchronously and adjust the front and rear height of the mounting frame at the same time.

[0009] Preferably, the flipping structure includes a worm gear, a worm and a crank B, wherein five groups of worm gears are respectively fixedly installed on the outer walls of the five groups of rotating shafts A, the worm gears are rotatably installed on the front and rear inner walls of the mounting frame, and the worm gears are meshed with the five groups of worm gears, and two groups of cranks B are respectively fixedly installed on the two ends of the worm gears, which can drive the rotating shaft A and the cocoon frame to rotate, so that the cocoon frame can be flipped 180 degrees, so that the fast silkworms can directly occupy the space below the cocoon frame instead of occupying the upper space of the cocoon frame, while the slow silkworms can directly occupy the lower space of the cocoon frame, thereby improving the cocooning speed of the silkworms.

[0010] Preferably, the top thread of the T-shaped frame is installed on the outer wall of the threaded rod, the synchronous belts are meshed with the two sets of synchronous wheels, and the bevel gear A is meshed with the bevel gear B.

[0011] Preferably, there are four groups of movable wheels, and five groups of movable wheels are arranged in a rectangular array, which is convenient for moving the cocoon racks and for moving the cocoon racks to the processing workshop.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] When mature silkworms are put on the flip-type cocooning frame, the fast silkworms will first occupy the bottom space of the cocooning frame to quickly spin cocoons. The flip structure can drive the rotating shaft A and the cocooning frame to rotate, so that the cocooning frame can be flipped 180 degrees, so that the fast silkworms occupy the upper space of the cocooning frame, while the slow silkworms can directly occupy the lower space of the cocooning frame, thereby improving the cocooning speed of the silkworms. The height of the cocooning frame can be adjusted by the lifting structure. During the growth stage of silkworms, the height of the cocooning frame is increased to prevent the cocooning frame from blocking the staff from feeding feed. During the cocooning stage, the height of the cocooning frame is lowered to facilitate the silkworms to climb onto the cocooning frame, thereby improving the portability of the device and meeting the use needs of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the mounting frame and the T-frame of the utility model;

[0017] Figure 3 for Figure 2 Enlarged view of part A.

[0018] Figure numerals: 1. mounting frame; 2. rotating shaft A; 3. clustering frame; 4. T-shaped frame; 5. movable wheel; 6. fixed plate; 7. threaded rod; 8. rotating shaft B; 9. bevel gear A; 10. bevel gear B; 11. crank A; 12. worm gear; 13. worm; 14. crank B; 15. synchronous wheel; 16. synchronous belt. DETAILED DESCRIPTION

[0019] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a flip-type mature silkworm cocooning frame, including a mounting frame 1, on both sides of the mounting frame 1 are rotatably mounted with a rotating shaft A2, one end of the rotating shaft A2 is fixedly mounted with a cocooning frame 3, the bottom of the cocooning frame 3 is slidably mounted with a T-shaped frame 4, the bottom of the T-shaped frame 4 is provided with a movable wheel 5, and also includes a lifting structure installed on the mounting frame 1 and the T-shaped frame 4, the lifting structure is used to adjust the use height of the cocooning frame 3, and a flip structure installed on the mounting frame 1 and the rotating shaft A2, and the flip structure is used to flip the cocooning frame 3.

[0021] There are five groups of rotating shafts A2, and the five groups of rotating shafts A2 are arranged at equal intervals. There are five groups of cluster frames 3, and the five groups of cluster frames 3 are staggered left and right at one end of the rotating shaft A2.

[0022] The lifting structure includes a fixed plate 6, a threaded rod 7, a rotating shaft B8, a bevel gear A9, a bevel gear B10 and a crank A11. The fixed plate 6 is fixedly mounted on the inner wall of the mounting frame 1, the threaded rod 7 is rotatably mounted on the fixed plate 6, the rotating shaft B8 is rotatably mounted on the side wall of the mounting frame 1, the bevel gear A9 is fixedly mounted on one end of the rotating shaft B8, the bevel gear B10 is fixedly mounted on the outer wall of the threaded rod 7, and the crank A11 is fixedly mounted on the other end of the rotating shaft B8. By manually twisting the crank A11, the crank A11 drives the rotating shaft B8 and the bevel gear A9 to rotate, and the bevel gear The rotation of A9 drives the bevel gear B10, the threaded rod 7 and the synchronous wheel 15 to rotate. The synchronous wheel 15 drives another set of synchronous wheels 15 and the threaded rod 7 to rotate through the synchronous belt 16. The rotation of the threaded rod 7 drives the T-frame 4 to extend and retract at the bottom of the mounting frame 1, thereby changing the use height of the cocoon frame 3. During the silkworm growth stage, the height of the cocoon frame 3 is increased to prevent the cocoon frame 3 from blocking the staff from feeding feed. During the cocooning stage, the height of the cocoon frame 3 is lowered to facilitate the silkworms to climb onto the cocoon frame 3, thereby improving the portability of the device and meeting the user's usage needs.

[0023] There are two groups of fixed plates 6, threaded rods 7, rotating shaft B8, bevel gear A9, bevel gear B10 and crank A11, which are symmetrically arranged front to back. Synchronous wheels 15 are fixedly installed on the outer walls of the two groups of threaded rods 7. The outer walls of the synchronous wheels 15 are sleeved with synchronous belts 16, which can drive the two groups of threaded rods 7 to rotate synchronously and adjust the front and rear heights of the mounting frame 1 at the same time.

[0024] The flipping structure includes a worm wheel 12, a worm 13 and a crank B14. The worm wheel 12 has five groups fixedly installed on the outer walls of the five rotating shafts A2. The worm 13 is rotatably installed on the front and rear inner walls of the mounting frame 1, and the worm 13 is meshed with the five worm wheels 12. The crank B14 has two groups fixedly installed on the two ends of the worm 13. The crank B14 is manually twisted to drive the worm 13 to rotate. The rotation of the worm 13 drives the worm wheel 12, the rotating shaft A2 and the cocoon frame 3 to flip 180 degrees, so that slow silkworms can also climb onto the cocoon frame 3 and quickly find a suitable cocooning position, thereby improving the cocooning speed of the silkworms.

[0025] The top thread of the T-shaped frame 4 is installed on the outer wall of the threaded rod 7, the synchronous belt 16 is meshed with the two sets of synchronous wheels 15, and the bevel gear A9 is meshed with the bevel gear B10.

[0026] There are four groups of movable wheels 5, and the five groups of movable wheels 5 are arranged in a rectangular array, which is convenient for moving the cocoon racks and for moving the cocoon racks to the processing workshop.

[0027] Working principle: By manually twisting the crank A11, the crank A11 drives the rotating shaft B8 and the bevel gear A9 to rotate, and the rotation of the bevel gear A9 drives the bevel gear B10, the threaded rod 7 and the synchronous wheel 15 to rotate. The synchronous wheel 15 drives another set of synchronous wheels 15 and the threaded rod 7 to rotate through the synchronous belt 16, and the rotation of the threaded rod 7 drives the T-shaped frame 4 to retract at the bottom of the mounting frame 1, thereby changing the use height of the cocoon frame 3. When the silkworms are cocooning, the fast silkworms will occupy the bottom space of the cocoon frame 3 first. By manually twisting the crank B14, the crank B14 drives the worm 13 to rotate, and the rotation of the worm 13 drives the worm wheel 12, the rotating shaft A2 and the cocoon frame 3 to flip 180 degrees, so that the slow silkworms can also climb onto the cocoon frame 3 and quickly find a suitable cocooning position.

[0028] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A flip-type mature silkworm cocooning frame, comprising a mounting frame (1), a rotating shaft A (2) is rotatably mounted on both sides of the mounting frame (1), a cocooning frame (3) is fixedly mounted on one end of the rotating shaft A (2), a T-shaped frame (4) is slidably mounted on the bottom of the cocooning frame (3), and a movable wheel (5) is arranged at the bottom of the T-shaped frame (4), characterized in that: Also includes: A lifting structure installed on the mounting frame (1) and the T-shaped frame (4), and used to adjust the use height of the cluster frame (3); The turning structure installed on the mounting frame (1) and the rotating shaft A (2) is used to turn the cluster frame (3) through the turning structure.

2. The flip-type mature silkworm cocooning rack according to claim 1, characterized in that: There are five groups of rotating shafts A (2), and the five groups of rotating shafts A (2) are arranged at equal distances. There are five groups of cluster frames (3), and the five groups of cluster frames (3) are arranged at one end of the rotating shaft A (2) in a staggered manner on the left and right.

3. The flip-type mature silkworm cocooning rack according to claim 2, characterized in that: The lifting structure comprises a fixed plate (6), a threaded rod (7), a rotating shaft B (8), a bevel gear A (9), a bevel gear B (10) and a crank A (11); the fixed plate (6) is fixedly mounted on the inner wall of the mounting frame (1); the threaded rod (7) is rotatably mounted on the fixed plate (6); the rotating shaft B (8) is rotatably mounted on the side wall of the mounting frame (1); the bevel gear A (9) is fixedly mounted on one end of the rotating shaft B (8); the bevel gear B (10) is fixedly mounted on the outer wall of the threaded rod (7); and the crank A (11) is fixedly mounted on the other end of the rotating shaft B (8).

4. The flip-type mature silkworm cocooning rack according to claim 3, characterized in that: The fixing plate (6), the threaded rod (7), the rotating shaft B (8), the bevel gear A (9), the bevel gear B (10) and the crank A (11) are provided in two groups and are arranged symmetrically in front and back, and the outer walls of the two groups of threaded rods (7) are fixedly mounted with synchronous wheels (15), and the outer walls of the synchronous wheels (15) are sleeved with synchronous belts (16).

5. The flip-type mature silkworm cocooning rack according to claim 4, characterized in that: The flip structure comprises a worm wheel (12), a worm (13) and a crank B (14); the worm wheel (12) has five groups fixedly mounted on the outer walls of the five rotating shafts A (2); the worm (13) is rotatably mounted on the front and rear inner walls of the mounting frame (1); and the worm (13) is meshed with the five groups of worm wheels (12); and the crank B (14) has two groups fixedly mounted on the two ends of the worm (13).

6. The flip-type mature silkworm cocooning rack according to claim 5, characterized in that: The top thread of the T-shaped frame (4) is installed on the outer wall of the threaded rod (7), the synchronous belt (16) is meshed with the two sets of synchronous wheels (15), and the bevel gear A (9) is meshed with the bevel gear B (10).

7. The flip-type mature silkworm cocooning rack according to claim 6, characterized in that: There are four groups of movable wheels (5), and the five groups of movable wheels (5) are arranged in a rectangular array.

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