CN220831508U - Silkworm rearing frame - Google Patents
Silkworm rearing frame Download PDFInfo
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- CN220831508U CN220831508U CN202321967601.0U CN202321967601U CN220831508U CN 220831508 U CN220831508 U CN 220831508U CN 202321967601 U CN202321967601 U CN 202321967601U CN 220831508 U CN220831508 U CN 220831508U
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- 241000255789 Bombyx mori Species 0.000 title claims abstract description 168
- 230000000384 rearing effect Effects 0.000 title claims abstract description 20
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- 239000004576 sand Substances 0.000 abstract description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to the technical field of silkworm rearing, in particular to a silkworm rearing frame, which comprises: a plurality of layers of silkworm platforms are arranged on the bracket; the multiple groups of lifting structures comprise at least two fixed pulleys, and the fixed pulleys are arranged at the top of the bracket; each fixed pulley is wound with a traction piece, one end of the traction piece is fixed with one layer of silkworm platform, and the other end of the traction piece is connected with the other layer of silkworm platform for fixation; each group of lifting structure enables the two layers of silkworm platforms to relatively move on the bracket. The device has the advantages that each group of lifting structure can adjust the relative movement of the two layers of silkworm platforms on the support, the height of the two layers of silkworm platforms can be adjusted once, the high-layer silkworm platforms move downwards, the low-layer silkworm platforms move upwards, the operation that the high-layer silkworm platforms are too high to be kicked up to feed silkworms and the like is avoided, the device can adjust the two layers of silkworm platforms to proper heights once to feed silkworms, remove sand and the like on the silkworm platforms, the device is very convenient and time-saving, and the lifting structure does not need an electric control element, and the cost is low.
Description
Technical Field
The utility model relates to the technical field of silkworm rearing, in particular to a silkworm rearing frame.
Background
In the present practice of raising silkworms, in order to achieve the purposes of simplicity, high efficiency, time saving and labor saving, the conventional silkworm raising is to put silkworms on a silkworm tray and a silkworm platform for raising, the common use is silkworm raising on the silkworm platform, the silkworm platform is a common device in the silkworm raising process, the silkworm platform is usually made of wood, bamboo and metal pipes, the silkworm platform is usually of a multi-layer structure, and three-dimensional raising of silkworms is realized by placing silkworm raising tools such as the silkworm tray and the like on the silkworm platform, so that the space utilization rate and the raising efficiency of the silkworms are improved.
The appearance of the silkworm platform is similar to a cuboid, 3 to 4 layers are fixedly arranged at the upper middle part and the lower middle part of the cuboid for silkworm breeding, and a certain interval is reserved between every two layers for convenient operation, so that the number of layers of each silkworm platform is highly limited, and the silkworm platform with a multi-layer structure commonly used in the prior art is fixed in structure and cannot move; the height of each layer of the silkworm bench can not be flexibly adjusted, generally only 3 layers can be used, the operation can be carried out by means of a stool or a ladder when the silkworm bench is higher, the operations of mulberry leaf feeding, sand removing and the like on the upper layer and the lower layer of the silkworm bench are inconvenient and not very safe, the silkworm breeding amount of the silkworm room in unit area is small, the space of the silkworm room is wasted, and the three-dimensional space of the silkworm room can not be well utilized. There are also some silkworm stands which can be lifted and lowered, such as: although the height of each layer of the silkworm bench can be adjusted in the patent number CN209017698U, the adjusting process is complex and is not easy to operate.
In view of the above, there is a need for a silkworm bench that can adjust the height of each layer of silkworm bench and that is easy to operate.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provide a silkworm rearing frame, wherein the two layers of silkworm platforms can relatively move on a bracket to carry out height adjustment by arranging a plurality of groups of lifting structures, and the problems that the heights of the silkworm platforms in each layer are inconvenient to adjust or the operation process for adjusting the heights is complex in the prior art can be solved.
The technical scheme of the utility model is as follows:
a silkworm rearing rack, comprising:
A bracket on which a plurality of layers of silkworm platforms are arranged;
Each group of lifting structures comprises at least two fixed pulleys, and the fixed pulleys are arranged at the top of the bracket; each fixed pulley is wound with a traction piece, one end of the traction piece is fixed with one layer of silkworm platform, and the other end of the traction piece is connected with the other layer of silkworm platform for fixation; each group of lifting structure enables the two layers of silkworm platforms to relatively move on the bracket.
Preferably, the support is a cuboid stand, and further comprises:
the support rods are respectively arranged at the top of the support, and the fixed pulleys are arranged on the support rods.
Preferably, the number of the supporting rods, the fixed pulleys and the traction pieces is four, and the four supporting rods are respectively arranged at four corners of the top of the cuboid vertical frame.
Preferably, the traction piece is fixedly connected with two layers of silkworm platforms at intervals.
Preferably, the bracket comprises:
The silkworm platforms are respectively connected to the four upright posts in a sliding manner, and travelling wheels are arranged at the bottoms of the upright posts;
The connecting rods are arranged at the tops of the four upright posts, the connecting rods are respectively connected with two adjacent upright posts, and the supporting rods are symmetrically arranged at the top ends of the four upright posts.
Preferably, the sliding connection structure of the upright post and the silkworm platform comprises:
The four slots are vertically penetrated at four corners of the silkworm table, and the upright posts are sleeved in the slots;
The sliding groove is formed in the side wall of the upright post;
The ball is clamped on the inner wall of the notch, and the ball is respectively connected with the notch and the chute in a rolling way.
Preferably, the number of the silkworm stands is m, when m is an odd number, the side wall of the silkworm stand positioned at the lowest part is fixed with four upright posts, and the number of the lifting structures isWhen m is an even number, the side wall of the silkworm platform is in sliding connection with four upright posts, and the number of the lifting structures is/>
Preferably, a group of limiting structures are arranged between two adjacent layers of silkworm platforms, and the limiting structures are used for limiting the distance between the two adjacent silkworm platforms.
Preferably, the limiting structure includes:
At least two stop blocks are symmetrically arranged on the side wall of the silkworm platform and used for limiting the movement position of the silkworm platform.
Compared with the prior art, the silkworm rearing frame provided by the utility model has the beneficial effects that:
The lifting structure of each group in the device can adjust the relative movement of two layers of silkworm platforms on the support, namely the lifting structure can control the two layers of silkworm platforms to move oppositely or relatively when being adjusted, so that the height of the two layers of silkworm platforms can be adjusted once, when the two layers of silkworm platforms move oppositely, the high-rise silkworm platforms move downwards, the low-rise silkworm platforms move upwards, the operation that the high-rise silkworm platforms need to be raised to feed silkworms and the like is avoided, and the device can adjust the two layers of silkworm platforms to a proper height once to feed silkworms, remove sand and the like to silkworm babies on the device, so that the device is very convenient and time-saving. When the lifting structure of the device is used for lifting, the traction piece is lifted on the fixed pulleys by lifting or pressing the two ends of any layer of silkworm platform, the two layers of silkworm platforms are moved relatively, and the device is convenient to operate when the height of the silkworm platforms is adjusted, and has low cost without adopting an electric control element.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present invention;
FIG. 3 is a partial schematic view of the sliding connection of the utility column and the silkworm platform;
fig. 4 is a diagram of the present utility model.
Detailed Description
The present utility model provides a silkworm rearing frame, and the present utility model will be described with reference to the structural schematic diagrams of fig. 1 to 4, but it should be understood that the scope of the present utility model is not limited to the specific embodiments.
Example 1
As shown in fig. 1, the present utility model provides a silkworm rearing frame comprising: a bracket 1 and a plurality of groups of lifting structures. A plurality of layers of silkworm platforms 2 are erected on the bracket 1; each group of lifting structure comprises at least two fixed pulleys 4, and the fixed pulleys 4 are arranged at the top of the bracket 1; each fixed pulley 4 is wound with a traction piece 5, one end of the traction piece 5 is fixed with one layer of silkworm platform 2, and the other end of the traction piece 5 is connected with the other layer of silkworm platform 2 for fixation; each group of lifting structure enables the two layers of silkworm platforms 2 to relatively move on the bracket 1. When the lifting structure of the device lifts or presses the two ends of any layer of silkworm platform 2, the two layers of silkworm platforms 2 are driven to move relatively, namely, the lifting structure can control the two layers of silkworm platforms 2 to move relatively or oppositely when being adjusted, so that the height of the two layers of silkworm platforms 2 can be adjusted once. The traction piece 5 of the device is a rope which can bear certain tensile force, such as a nylon rope or a steel wire rope, and the like, on one hand, the weight of the silkworm platform 2 can be supported firmly, on the other hand, certain friction force is formed between the traction piece 5 and the fixed pulley 4, and the high-rise silkworm platform 2 cannot fall down when the height of the silkworm platform 2 is adjusted. Meanwhile, in the embodiment, the silkworm platform 2 in the device is suspended, and the silkworm platform 2 is suspended between the brackets 1 only by the fixed pulleys 4 and the traction pieces 5.
Further, the support 1 is a cuboid stand, and further comprises: a plurality of support rods 3 are respectively arranged at the top of the bracket 1, and a plurality of fixed pulleys 4 are arranged on the support rods 3.
Further, the number of the supporting rods 3, the fixed pulleys 4 and the traction pieces 5 is four, and the four supporting rods 3 are respectively arranged at four corners of the top of the cuboid vertical frame. The four fixed pulleys 4 are also respectively arranged on the four supporting rods 3, and the end parts of the four traction pieces 5 are respectively connected with the four corners of the silkworm platform 2.
Further, the traction piece 5 is fixedly connected with the two layers of silkworm platforms 2 at intervals. Avoiding collision of two layers of silkworm platforms 2 during adjustment.
Example 2
For better support of the silkworm table 2, as a further modification on the basis of embodiment 1, the stand 1 includes: upright post 11, walking wheel 12, connecting rod 13. The silkworm platforms 2 are respectively and slidably connected to four upright posts 11, and travelling wheels 12 are arranged at the bottoms of the upright posts 11 so as to facilitate the movement of the whole device; the top of many connecting rods 13 setting at four stand 11 is used for linking together four stand 11, and many connecting rods 13 are connected with two adjacent stand 11 respectively, and a plurality of branch 3 symmetry set up the top at four stand 11. The silkworm platform 2 of the device is connected on the four upright posts 11 in a sliding way, so that the four upright posts 11 are used for supporting the silkworm platform 2.
Further, as shown in fig. 3, the sliding connection structure of the column 11 and the silkworm table 2 includes: notch 21, spout, ball 22. Four notches 21 are vertically penetrated at four corners of the silkworm platform 2, and the upright posts 11 are sleeved in the notches 21; the sliding groove is formed in the side wall of the upright post 11; the ball 22 is clamped on the inner wall of the notch 21, and the ball 22 is respectively connected with the notch 21 and the chute in a rolling way. When the fixed pulley 4 and the traction piece 5 are used for lifting the silkworm platform 2, the ball 22 can be driven to slide in the chute.
Further, when the number of silkworm stages 2 is m and m is an odd number, the side wall of the silkworm stage 2 positioned at the lowest position is fixed with four upright posts 11, and the number of lifting structures isWhen m is even number, the side wall of the silkworm platform 2 is in sliding connection with four upright posts 11, and the number of lifting structures is/>That is, if the silkworm platform 2 is the bottom silkworm platform in the singular, if the silkworm platform 2 is the bottom silkworm platform, all the silkworm platforms 2 can be lifted, as shown in fig. 4, the silkworm platform 2 is generally five layers in practical application, the interval between the silkworm platforms 2 is limited in professional silkworm breeding, and the five layers of silkworm platforms 2 in the room have reached the maximum height.
Other structures of this embodiment are the same as those of embodiment 1, except that the optimization of embodiment 1 is performed.
Example 3
As a further improvement on the basis of the embodiment 2, a group of limiting structures are arranged between two adjacent silkworm platforms 2, and the limiting structures are used for limiting the distance between the two adjacent silkworm platforms 2, so that the adjacent silkworm platforms 2 are prevented from damaging a silkworm baby when the silkworm platforms 2 are lifted.
Further, the limit structure includes: at least two stop blocks 6 are symmetrically arranged on the side wall of the silkworm platform 2 and used for limiting the moving position of the silkworm platform 2. As shown in fig. 2, the stopper 6 has a certain height, so that the upper and lower silkworm stages 2 can be prevented from being touched.
Other structures of this embodiment are the same as those of embodiment 2, except that the optimization of embodiment 2 is made.
The device has the advantages that each group of lifting structure can adjust the relative movement of the two layers of silkworm platforms on the support, namely the lifting structure can control the two layers of silkworm platforms to move oppositely or relatively when being adjusted, so that the heights of the two layers of silkworm platforms can be adjusted once, when the two layers of silkworm platforms move oppositely, the high-level silkworm platforms move downwards, the low-level silkworm platforms move upwards, the operation that the high-level silkworm platforms are too high to feed silkworms and the like can be avoided, and the device can adjust the two layers of silkworm platforms to the proper heights once to feed silkworms, remove sand and the like to the silkworms on the silkworm platforms, so that the device is very convenient and time-saving. When the lifting structure of the device is used for lifting, the traction piece is lifted on the fixed pulleys by lifting or pressing the two ends of any layer of silkworm platform, the two layers of silkworm platforms are moved relatively, and the device is convenient to operate when the height of the silkworm platforms is adjusted, and has low cost without adopting an electric control element.
The foregoing disclosure is merely illustrative of some embodiments of the utility model, but the embodiments are not limited thereto, and any variations that may be contemplated by one skilled in the art should fall within the scope of the utility model.
Claims (9)
1. A silkworm rearing frame, which is characterized by further comprising:
A bracket (1) on which a plurality of layers of silkworm platforms (2) are arranged;
Each group of lifting structures comprises at least two fixed pulleys (4), and the fixed pulleys (4) are arranged at the top of the bracket (1); a traction piece (5) is wound on each fixed pulley (4), one end of the traction piece (5) is fixed with one layer of silkworm platform (2), and the other end of the traction piece (5) is connected with the other layer of silkworm platform (2) for fixation; each group of lifting structures enables the two layers of silkworm platforms (2) to move relatively on the bracket (1).
2. A silkworm rearing frame according to claim 1, characterized in that the bracket (1) is a rectangular solid stand, further comprising:
The support rods (3) are respectively arranged at the top of the support frame (1), and the fixed pulleys (4) are arranged on the support rods (3).
3. A silkworm rearing frame according to claim 2, characterized in that the number of the supporting rods (3), the fixed pulleys (4) and the traction members (5) is four, and the four supporting rods (3) are respectively arranged at four corners of the top of the bracket (1).
4. A silkworm rearing frame according to claim 1, characterized in that the two silkworm platforms (2) fixedly connected by the traction member (5) are arranged at intervals.
5. A silkworm rearing frame according to claim 2, characterized in that the support (1) comprises:
four upright posts (11), wherein a plurality of silkworm platforms (2) are respectively and slidably connected to the four upright posts (11), and travelling wheels (12) are arranged at the bottoms of the upright posts (11);
the connecting rods (13) are arranged at the tops of the four upright posts (11), the connecting rods (13) are respectively connected with two adjacent upright posts (11), and the supporting rods (3) are symmetrically arranged at the top ends of the four upright posts (11).
6. A silkworm rearing frame according to claim 5, characterized in that the sliding connection structure of the upright (11) and the silkworm table (2) comprises:
The four notches (21) are vertically penetrated at four corners of the silkworm platform (2), and the upright posts (11) are sleeved in the notches (21);
The sliding groove is formed in the side wall of the upright post (11);
The ball (22) is clamped on the inner wall of the notch (21), and the ball (22) is respectively connected with the notch (21) and the chute in a rolling way.
7. The silkworm rearing frame according to claim 6, wherein the number of silkworm stages (2) is m, and when m is an odd number, the side walls of the silkworm stage (2) positioned at the lowest position are fixed with four upright posts (11), and the number of the lifting structures isWhen m is even, the side wall of the silkworm platform (2) is in sliding connection with four upright posts (11), and the number of the lifting structures is/>
8. A silkworm rearing frame according to claim 1, characterized in that a set of limiting structures is arranged between two adjacent silkworm platforms (2), said limiting structures being adapted to limit the distance between two adjacent silkworm platforms (2).
9. The rearing frame of claim 8, wherein the limit structure comprises:
at least two check blocks (6) are symmetrically arranged on the side wall of the silkworm platform (2) and used for limiting the moving position of the silkworm platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967601.0U CN220831508U (en) | 2023-07-25 | 2023-07-25 | Silkworm rearing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967601.0U CN220831508U (en) | 2023-07-25 | 2023-07-25 | Silkworm rearing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220831508U true CN220831508U (en) | 2024-04-26 |
Family
ID=90741706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321967601.0U Active CN220831508U (en) | 2023-07-25 | 2023-07-25 | Silkworm rearing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220831508U (en) |
-
2023
- 2023-07-25 CN CN202321967601.0U patent/CN220831508U/en active Active
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