Device for observing feeding habit indexes of domestic silkworms

Abstract

The utility model discloses a device for observing feeding habit indexes of domestic silkworms, which belongs to the technical field of observation and comprises a base, a vertical shaft is fixedly mounted at the top end of the base, a plurality of supporting rings are rotatably mounted on the outer side of the vertical shaft, a sliding groove is formed in the top end of the vertical shaft, and a first partition plate is fixedly mounted on the inner wall of the sliding groove. A first threaded rod is rotatably installed at the top end of the first partition plate, a sliding plate is installed on the first threaded rod in a threaded mode, a support is fixedly installed on one side of the sliding plate, a supporting plate is fixedly installed at one end of the support, first guide rods are symmetrically and fixedly installed on one side of the supporting plate, and a first supporting frame is slidably installed on the two first guide rods; according to the device, multiple sets of silkworm breeding boxes can be installed at the same time, the silkworm breeding boxes are convenient to install and disassemble, meanwhile, each silkworm breeding box can be rapidly observed according to the requirement, the observation position can be adjusted according to the requirement, and therefore the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of observation, in particular to a device for observing feeding indicators of silkworms. Background Art

[0002] At present, mulberry silkworms have a wide range of uses, but their breeding process is very cumbersome. The young silkworms feed on mulberry leaves, and their bodies turn white after eating mulberry leaves continuously. After a period of time, they begin to shed their skin, which takes about a day. The larvae shed their skin four times in total, becoming fifth-instar larvae. They then eat mulberry leaves for about 8 days to become mature silkworms and begin to spin silk and make cocoons. It takes a lot of time, energy and money for silkworms to grow from larvae to adult silkworms, but the output is not stable. Therefore, breeding high-quality silkworms is one of the main tasks that the relevant industries have been carrying out.

[0003] In the process of silkworm research and breeding, it is inevitable to conduct various comparative experiments. For example, the same kind of mulberry silkworms are fed different mulberry leaves for a long time to observe the effects of different mulberry leaves on the growth of the silkworms. The existing observation equipment has a single function and is generally only an observation mirror. The observation mirror is supported by hand or a bracket, but it is inconvenient to adjust the height or horizontally according to needs during observation, resulting in low observation comfort and reduced work efficiency. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a device for observing the feeding indicators of silkworms, aiming to improve the problem that the observation equipment has a single function and the observation mirror is inconvenient to adjust the height or horizontally according to needs, resulting in low observation comfort and reduced work efficiency.

[0005] The utility model is implemented as follows: a device for observing the feeding index of silkworms, comprising a base, a vertical shaft fixedly installed on the top of the base, a plurality of support rings rotatably installed on the outer side of the vertical shaft, a horizontal plate fixedly installed on the outer side of the support ring, a silkworm box installed on the outer side of the horizontal plate, a slide groove provided on the top of the vertical shaft, a first partition fixedly installed on the inner wall of the slide groove, a first threaded rod rotatably installed on the top of the first partition, a motor fixedly installed on the bottom end of the first threaded rod, a slide plate threadedly installed on the first threaded rod, a bracket fixedly installed on one side of the slide, the bracket is U-shaped, a support plate fixedly installed on one end of the bracket, a first guide rod symmetrically fixedly installed on one side of the support plate, a first support frame slidably installed on the two first guide rods, a second support frame slidably installed on the inner wall of the first support frame, and an observation mirror installed on the top of the second support frame through a clamping assembly.

[0006] In the preferred technical solution of the present invention, the inner wall diameter of the support ring is smaller than the diameter of the vertical shaft, and an annular groove matching the support ring is provided on the outside of the vertical shaft. The support ring is slidably connected to the inner wall of the annular groove, and reinforcement rings are symmetrically fixed on both sides of the support ring. Reinforcement grooves matching the reinforcement ring are provided on both sides of the inner wall of the annular groove, and resistance pads are installed on both sides of the inner wall of the annular groove. When the support ring slides in the annular groove, thrust is required to rotate.

[0007] In the preferred technical solution of the present invention, the slide is slidably connected to the inner wall of the slide groove, there are two slides, one end of the two slides is fixedly connected to the bracket, and the distance between the two slides is set between 5-10 cm.

[0008] In the preferred technical solution of the present invention, first sliders are fixedly installed on both sides of the first support frame, the first sliders are slidably installed on the adjacent first guide rods, the first sliders are arranged at the center of both sides of the first support frame, and a limit plate is fixedly installed at one end of the first guide rod.

[0009] In a preferred technical solution of the present invention, second guide rods are symmetrically fixedly mounted on the inner wall of the first support frame, the second support frame is slidably mounted on the second guide rods, and the first guide rods and the second guide rods are arranged perpendicular to each other.

[0010] In the preferred technical solution of the present invention, the clamping assembly includes side plates, bidirectional threaded rods and splints, the side plates are symmetrically fixedly installed on the top of the second support frame, the bidirectional threaded rods are rotatably installed between the two side plates, the bidirectional threaded rods have symmetrical threads installed on the splints, the bottom end of the splint is slidably connected to the top of the second support frame, one end of the bidirectional threaded rods is fixedly installed with a rotating shaft, and one end of the rotating shaft slides through the side plates and fixedly installs a turntable.

[0011] In the preferred technical solution of the present utility model, the two clamping plates are relatively close to one side to fix the clamping pad, and an arc groove is provided on one side of the clamping pad.

[0012] In the preferred technical solution of the present invention, a slot matching the horizontal plate is provided on one side of the silkworm rearing box, a first strip hole is provided at the bottom end of the slot, the width of the first strip hole is smaller than the width of the slot, and a limiting ring is fixedly installed on the outer side of the horizontal plate.

[0013] In the preferred technical solution of the present invention, the interior of the horizontal plate is hollow, and the second partition is fixedly installed on the inner wall of the horizontal plate, and multiple springs are symmetrically fixed on both sides of the partition, and one end of the multiple springs on each side is jointly fixedly installed with a push plate, and the two push plates are symmetrically arranged and slidably connected to the inner wall of the horizontal plate, and multiple plug rods are fixedly installed on one side of the push plate, and one end of the plug rod slides through one side of the horizontal plate and is inserted into the inner wall of the slot, and circular grooves matching the plug rods are provided on both sides of the inner wall of the slot, and a pull plate is fixedly installed on the bottom end of the push plate, and the bottom end of the pull plate passes through the horizontal plate and extends to the outside, and a second strip hole matching the pull plate is provided on the bottom end of the horizontal plate, and a third guide rod is fixedly installed between the two sides of the inner wall of the horizontal plate, and the push plate is slidably installed on the third guide rod.

[0014] The beneficial effects of the present invention are as follows: the present invention provides a device for observing the feeding index of silkworms through the above design. The silkworms to be observed are placed in different silkworm rearing boxes according to their species. The pull plates on both sides are squeezed inward to drive the push plates to move. The movement of the push plates drives the insertion rod to move and retract into the horizontal plate. The observation mirror is placed between the two clamping plates. The rotating turntable drives the two-way threaded rod to rotate through the rotating shaft. The rotation of the two-way threaded rod drives the two clamping plates to move relative to each other and clamp the observation mirror. At this time, the silkworm rearing box is put on the horizontal plate and the pull plate is released. The elastic force of the spring drives the push plate to move until the insertion rod is inserted into the circular groove and fixed. When it is necessary to observe the situation in the silkworm rearing box, the motor is started to drive the first threaded rod to rotate. The rotation of the first threaded rod drives the bracket to rise and fall through the slide. The bracket drives the first support frame to rise and fall through the support plate and the first guide rod, thereby adjusting the observation height, and then the silkworm rearing box to be observed is pushed to the bottom of the observation mirror for observation. At the same time, the observation mirror can be moved left and right, front and back according to needs. This device can install multiple groups of silkworm rearing boxes at the same time, and the silkworm rearing boxes are easy to install and disassemble. At the same time, each silkworm rearing box can be quickly observed according to needs, and the observation position can be adjusted according to needs, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 This is a schematic structural diagram of a device for observing silkworm feeding indicators provided by an embodiment of the present utility model;

[0017] Figure 2A partial structural diagram of a device for observing silkworm feeding indicators is provided for an embodiment of the present utility model;

[0018] Figure 3 A cross-sectional view of a vertical axis is provided for an embodiment of the present utility model;

[0019] Figure 4 A schematic structural diagram of a clamping assembly is provided for an embodiment of the present utility model;

[0020] Figure 5 A schematic diagram of the internal structure of the horizontal plate is provided for an embodiment of the present utility model.

[0021] In the figure: 110-base; 120-vertical axis; 121-support ring; 122-horizontal plate; 123-silkworm box; 124-reinforcement ring; 130-first partition; 131-first threaded rod; 132-motor; 133-slide plate; 134-bracket; 135-support plate; 140-first guide rod; 141-first support frame; 142-second support frame; 143-first slider; 144-second guide rod; 150-side plate; 151-bidirectional threaded rod; 152-clamping plate; 160-partition; 161-spring; 162-push plate; 163-insertion rod; 164-pull plate. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings 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 making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 3The utility model provides a technical solution: a device for observing the feeding index of silkworms, comprising a base 110, a vertical shaft 120 fixedly mounted on the top of the base 110, a plurality of support rings 121 rotatably mounted on the outer side of the vertical shaft 120, a horizontal plate 122 fixedly mounted on the outer side of the support ring 121, a silkworm raising box 123 mounted on the outer side of the horizontal plate 122, a slide groove provided on the top of the vertical shaft 120, a first partition 130 fixedly mounted on the inner wall of the slide groove, a first threaded rod 131 rotatably mounted on the top of the first partition 130, and a first threaded rod 131 A motor 132 is fixedly installed at the bottom end, a slide 133 is threadedly installed on the first threaded rod 131, a bracket 134 is fixedly installed on one side of the slide 133, the bracket 134 is U-shaped, a support plate 135 is fixedly installed on one end of the bracket 134, a first guide rod 140 is symmetrically fixedly installed on one side of the support plate 135, a first support frame 141 is slidably installed on the two first guide rods 140, a second support frame 142 is slidably installed on the inner wall of the first support frame 141, and an observation mirror is installed on the top of the second support frame 142 through a clamping assembly.

[0024] In some specific embodiments, the inner wall diameter of the support ring 121 is smaller than the diameter of the vertical shaft 120, and an annular groove matching the support ring 121 is provided on the outside of the vertical shaft 120. The support ring 121 is slidably connected to the inner wall of the annular groove. Reinforcement rings 124 are symmetrically fixed on both sides of the support ring 121, and reinforcement grooves matching the reinforcement ring 124 are provided on both sides of the inner wall of the annular groove. Resistance pads are installed on both sides of the inner wall of the annular groove. When the support ring 121 slides in the annular groove, thrust is required to rotate. The setting of the reinforcement ring 124 improves the stability of the support ring 121, and the setting of the resistance pad prevents the support ring 121 from shaking.

[0025] In some specific embodiments, the slide 133 is slidably connected to the inner wall of the slide groove. There are two slides 133, and one end of the two slides 133 is fixedly connected to the bracket 134. The distance between the two slides 133 is set between 5-10 cm. The setting of the two slides 133 improves the stability of the bracket 134 when it is raised and lowered.

[0026] See also Figure 4The first guide rod 144 is fixedly installed on the inner wall of the first support frame 141, and the second support frame 142 is slidably installed on the second guide rod 144. The first guide rod 140 and the second guide rod 144 are arranged perpendicular to each other. The clamping assembly includes a side plate 150, a two-way threaded rod 151 and a clamping plate 152. The side plates 150 are symmetrically fixedly installed on the top of the second support frame 142, and the two side plates 150 are rotatably installed between the two side plates 150. The two-way threaded rod 151 is symmetrically threaded on the clamping plate 152, and the bottom end of the clamping plate 152 is slidably connected to the top of the second support frame 142. One end of the two-way threaded rod 151 is fixedly installed with a rotating shaft, and one end of the rotating shaft slides through the side plate 150 and fixedly installs the turntable.

[0027] In some specific embodiments, the two clamping plates 152 are relatively close to one side to fix the clamping pad, and an arc groove is provided on one side of the clamping pad to increase the contact surface with the observation mirror, making it easier to clamp and fix the observation mirror.

[0028] See also Figure 2 and Figure 5 , a slot matching the horizontal plate 122 is provided on one side of the silkworm box 123, a first strip hole is provided at the bottom end of the slot, the width of the first strip hole is smaller than the width of the slot, a limit ring is fixedly installed on the outside of the horizontal plate 122, the inside of the horizontal plate 122 is hollow, a second partition 160 is fixedly installed on the inner wall of the horizontal plate 122, and multiple springs 161 are symmetrically fixed on both sides of the partition 160. One end of the multiple springs 161 on each side is jointly fixed with a push plate 162. The two push plates 162 are symmetrically arranged and slidably connected to the inner wall of the horizontal plate 122. One side of the push plate 162 is fixed Multiple insertion rods 163 are fixedly installed, one end of the insertion rod 163 slides through one side of the horizontal plate 122 and is inserted into the inner wall of the slot, and circular grooves matching the insertion rod 163 are provided on both sides of the inner wall of the slot, and a pull plate 164 is fixedly installed on the bottom end of the push plate 162, and the bottom end of the pull plate 164 passes through the horizontal plate 122 and extends to the outside. A second strip hole matching the pull plate 164 is provided at the bottom end of the horizontal plate 122, and a third guide rod is fixedly installed between the two sides of the inner wall of the horizontal plate 122, and the push plate 162 is slidably installed on the third guide rod, which is convenient for quick installation and disassembly of the silkworm box 123.

[0029] Working principle: When in use, the silkworms to be observed are placed into different silkworm rearing boxes 123 according to their species, and the pull plates 164 on both sides are squeezed inward to drive the push plates 162 to move. The push plates 162 move and drive the insertion rods 163 to move and retract into the horizontal plate 122. The observation mirror is placed between the two clamping plates 152, and the turntable is rotated to drive the two-way threaded rod 151 to rotate through the rotating shaft. The rotation of the two-way threaded rod 151 drives the two clamping plates 152 to move relative to each other and clamp the observation mirror. At this time, the silkworm rearing box 123 is put on the horizontal plate 122 through the slot and the pull plate 164 is released. The spring 1 The elastic force of 61 drives the push plate 162 to move until the insertion rod 163 is inserted into the circular groove and fixed. When it is necessary to observe the situation in the silkworm raising box 123, the motor 132 is started to drive the first threaded rod 131 to rotate. The rotation of the first threaded rod 131 drives the bracket 134 to rise and fall through the slide plate 133. The bracket 134 drives the first support frame 141 to rise and fall through the support plate 135 and the first guide rod 140, thereby adjusting the observation height, and then push the silkworm raising box 123 that needs to be observed to rotate to the bottom of the observation mirror for observation. At the same time, the observation mirror can be moved left and right, front and back according to needs.

[0030] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A device for observing the feeding index of silkworms, comprising a base, characterized in that: The top of the base is fixedly installed with a vertical shaft, and multiple support rings are rotatably installed on the outer side of the vertical shaft, and a horizontal plate is fixedly installed on the outer side of the support ring, and a silkworm box is installed on the outer side of the horizontal plate, a slide groove is provided at the top of the vertical shaft, and a first partition is fixedly installed on the inner wall of the slide groove, and a first threaded rod is rotatably installed on the top of the first partition, and a motor is fixedly installed on the bottom end of the first threaded rod, and a slide is threadedly installed on the first threaded rod, and a bracket is fixedly installed on one side of the slide, and the bracket is U-shaped, and a support plate is fixedly installed on one end of the bracket, and a first guide rod is symmetrically fixedly installed on one side of the support plate, and a first support frame is slidably installed on two of the first guide rods, and a second support frame is slidably installed on the inner wall of the first support frame, and an observation mirror is installed on the top of the second support frame through a clamping assembly.

2. The device for observing the feeding index of silkworms according to claim 1, characterized in that: The inner wall diameter of the support ring is smaller than the diameter of the vertical shaft. An annular groove matching the support ring is provided on the outer side of the vertical shaft. The support ring is slidingly connected to the inner wall of the annular groove. Reinforcement rings are symmetrically fixedly installed on both sides of the support ring. Reinforcement grooves matching the reinforcement ring are provided on both sides of the inner wall of the annular groove.

3. The device for observing the feeding index of silkworms according to claim 1, characterized in that: The slide plate is slidably connected to the inner wall of the slide groove. There are two slide plates, and one end of the two slide plates is fixedly connected to the bracket.

4. The device for observing the feeding index of silkworms according to claim 1, characterized in that: First sliding blocks are fixedly mounted on both sides of the first supporting frame, and the first sliding blocks are slidably mounted on adjacent first guide rods.

5. The device for observing the feeding index of silkworms according to claim 1, characterized in that: The second guide rods are symmetrically fixedly mounted on the inner wall of the first support frame, and the second support frame is slidably mounted on the second guide rods.

6. The device for observing the feeding index of silkworms according to claim 1, characterized in that: The clamping assembly includes side plates, bidirectional threaded rods and splints. The side plates are symmetrically fixedly installed on the top of the second support frame. The bidirectional threaded rods are rotatably installed between the two side plates. The bidirectional threaded rods have symmetrical threads installed on the splints. The bottom end of the splint is slidably connected to the top of the second support frame. One end of the bidirectional threaded rod is fixedly installed with a rotating shaft, and one end of the rotating shaft slides through the side plates and fixedly installs a turntable.

7. The device for observing the feeding index of silkworms according to claim 6, characterized in that: The two clamping plates are relatively close to one side to fix a clamping pad, and one side of the clamping pad is provided with an arc groove.

8. The device for observing the feeding index of silkworms according to claim 1, characterized in that: A slot matching the horizontal plate is provided on one side of the silkworm rearing box, and a first strip-shaped hole is provided at the bottom end of the slot.

9. The device for observing the feeding index of silkworms according to claim 8, characterized in that: The interior of the horizontal plate is hollow, and a second partition is fixedly installed on the inner wall of the horizontal plate. Multiple springs are symmetrically fixedly installed on both sides of the partition, and one end of the multiple springs on each side is jointly fixedly installed with a push plate. The two push plates are symmetrically arranged and slidably connected to the inner wall of the horizontal plate. Multiple insertion rods are fixedly installed on one side of the push plate, and one end of the insertion rod slides through one side of the horizontal plate and is inserted into the inner wall of the slot. Circular grooves matching the insertion rods are provided on both sides of the inner wall of the slot, and a pull plate is fixedly installed on the bottom end of the push plate. The bottom end of the pull plate passes through the horizontal plate and extends to the outside, and the bottom end of the horizontal plate is provided with a second strip hole matching the pull plate.

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