CN210054296U - Illumination system and crayfish breeding greenhouse - Google Patents
Illumination system and crayfish breeding greenhouse Download PDFInfo
- Publication number
- CN210054296U CN210054296U CN201920614349.2U CN201920614349U CN210054296U CN 210054296 U CN210054296 U CN 210054296U CN 201920614349 U CN201920614349 U CN 201920614349U CN 210054296 U CN210054296 U CN 210054296U
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- Prior art keywords
- fixed pulley
- balancer
- lamp shade
- pond
- illumination system
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- 241000238017 Astacoidea Species 0.000 title claims abstract description 27
- 238000005286 illumination Methods 0.000 title claims abstract description 27
- 238000009395 breeding Methods 0.000 title claims abstract description 25
- 230000001488 breeding effect Effects 0.000 title claims abstract description 24
- 241000238557 Decapoda Species 0.000 claims abstract description 40
- 238000004321 preservation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 241000583629 Cypridopsis vidua Species 0.000 description 4
- 230000012447 hatching Effects 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 239000010868 animal carcass Substances 0.000 description 2
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000238030 Procambarus clarkii Species 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000012631 food intake Nutrition 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses an illumination system and crayfish breed big-arch shelter, including setting up a plurality of independent ponds in the big-arch shelter, at least one the shrimp larvae pond of pond for breeding the shrimp larvae that have hatched shrimp larvae pond top is provided with the lamp shade, is provided with the fluorescent lamp in the lamp shade, the lamp shade can be with the directional projection of emergent light of light the shrimp larvae pond. Adopt above-mentioned technical scheme, the utility model discloses a big-arch shelter is bred to illumination system and crawfish sets up a plurality of ponds through the mode of subregion in the big-arch shelter, can keep apart breeding with the shrimp seedling with the breeding shrimp, also can keep apart the breeding to the shrimp seedling in different months as required simultaneously, can carry out independent lighting control to the shrimp seedling pond.
Description
Technical Field
The utility model relates to an illumination system and cray breed big-arch shelter belongs to cray cultivation technical field.
Background
Crayfish (acambrus clarkii), also known as Procambarus clarkii, crayfish red crayfish and freshwater crayfish. The meat is popular with people because of delicious taste. Due to the omnivorous property, the fast growth speed and the strong adaptability, the method forms an absolute competitive advantage in the local ecological environment. The food intake range of the feed comprises aquatic weeds, algae, aquatic insects, animal carcasses and the like, and the feed can kill the aquatic weeds, the algae, the aquatic insects, the animal carcasses and the like in case of shortage of food. In the last two years, the crayfish market is fierce and the supply is not adequate, but the crayfish is mainly cultured in south areas such as Jiangsu and Hubei, and the yield is very low in the northeast. Because the temperature is low in northeast winter, the crayfishes and the shrimp seeds can not live through the winter naturally, which greatly limits the crayfishes from being cultured in the northeast area. In view of this, we have adopted a greenhouse breeding method. In the northeast region, the crayfishes mate in 5-10 months, the hatched shrimp seedlings are mainly in 10-2 months, and the hatched seedlings in different months are subjected to partition breeding in a greenhouse. The time for putting the crayfish in the rice field in the northeast region to breed the crayfish in batches is 6 months, the crayfish needs to grow for 5-7 months after hatching, and the crayfish reaches the pond outlet specification before 6 months due to the overlong time, so the growth speed of the crayfish needs to be controlled. The crayfish has the biological habits of daily rest and night activity, the illumination is improved, the activity of the shrimp seeds is reduced, the growth speed of the shrimp seeds is delayed, the activity of the breeding shrimps is reduced, and the breeding shrimps are not incubated.
SUMMERY OF THE UTILITY MODEL
Therefore, an object of the utility model is to provide an illumination system and crawfish breed big-arch shelter adopts the mode of subregion breeding hatching, with the shrimp seed separation of hatching in the big-arch shelter in the pond of difference to independently throw light on different ponds, with the illumination time of control corresponding pond.
In order to achieve the purpose, the utility model discloses an illumination system, including setting up a plurality of independent ponds in the big-arch shelter, at least one the shrimp larvae pond of pond for breeding the shrimp larvae that have hatched shrimp larvae pond top is provided with the lamp shade, is provided with the fluorescent lamp in the lamp shade, the lamp shade can be with the directional projection of emergent light of light shrimp larvae pond.
The lampshade is arranged on the lifting device.
The lifting device comprises at least one balancer, wherein one end of the balancer is fixed on a beam in the greenhouse through a rope, and the other end of the balancer is fixed on the lamp shade through a rope.
The lifting device comprises two balancers, namely a first balancer and a second balancer; the fixed pulley comprises four fixed pulleys positioned on the inner beam of the greenhouse, namely a first fixed pulley, a second fixed pulley, a third fixed pulley and a fourth fixed pulley; the lamp shade comprises four fixed pulleys positioned at the upper part of the lamp shade, namely a fifth fixed pulley, a sixth fixed pulley, a seventh fixed pulley and an eighth fixed pulley; the first balancer and the second balancer are respectively arranged at two ends of the lampshade; ropes are respectively led out from two ends of the balancer, and the first end rope of the first balancer is sequentially wound around the fifth fixed pulley, the first fixed pulley, the second fixed pulley and the sixth fixed pulley and then is connected with the first end rope of the second balancer into a whole; and the second end rope of the first balancer is sequentially wound around the seventh fixed pulley, the third fixed pulley, the fourth fixed pulley and the eighth fixed pulley and then is connected with the second end rope of the second balancer into a whole.
And in the ponds, at least the shrimp fry pond is provided with a fence.
The lamp shade is the lamp shade of liftable, the lower limb of lamp shade can move to the below of enclosure top edge.
The utility model also provides a big-arch shelter is bred to cray, include as before illumination system.
The crayfish breeding greenhouse further comprises a rear wall, side walls, a light-transmitting roof and a heat insulation layer arranged between the rear wall and the light-transmitting roof.
The crayfish breeding greenhouse further comprises a steel structure frame used for supporting the heat preservation layer and the light-transmitting shed roof.
Adopt above-mentioned technical scheme, the utility model discloses an illumination system and crawfish aquaculture greenhouse, mode through the subregion sets up a plurality of ponds in the greenhouse, can keep apart seed shrimp and shrimp seedling, also can keep apart the breeding to the shrimp seedling in different months as required simultaneously, when the illumination time length in each pond of needs control, for example, the shrimp seedling pond supplements illumination in order to reduce its activity, but need carry out the shading to the seed shrimp pond in order to increase its activity simultaneously, then can open the light of shrimp seedling pond top, the emergent light of light can be projected in the shrimp seedling pond, the shrimp seedling pond throws illumination alone, consequently, the emergent light that also can prevent the light as far as possible when the illumination at night shines other ponds.
Drawings
Fig. 1 is a schematic structural view of the crayfish breeding greenhouse of the utility model.
Fig. 2 is a schematic structural diagram of the lighting system of the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in the figure, the embodiment provides a crayfish breeding greenhouse, including back wall, side wall 102, printing opacity shed roof 103, set up in the back wall with heat preservation 104 between the printing opacity shed roof 103, and be used for supporting steel construction frame 105 of heat preservation 104, printing opacity shed roof 103. A plurality of ponds are arranged in the crayfish breeding greenhouse, and at least one pond is a fry pond 100 for breeding already hatched fries. Be provided with lamp shade 2 above shrimp larvae pond 100, be provided with the fluorescent lamp (not shown in the figure) in the lamp shade 2, lamp shade 2 can be with the directional projection of the emergent light of light shrimp larvae pond 100.
The lampshade 2 is arranged on the lifting device.
In an embodiment of the present invention, the lifting device comprises at least one balancer, one end of the balancer is fixed to the beam in the greenhouse, and the other end of the balancer is fixed to the lampshade 2. The lamp housing can be moved to a certain height and held at the height by being pulled down or pushed up by the balancer.
In order to keep the balance of the lamp housing 2 using as few balancers as possible, as another embodiment, the elevating means includes two balancers, i.e., a first balancer 31 and a second balancer 32; and comprises four fixed pulleys positioned on the inner beam of the greenhouse, namely a first fixed pulley 41, a second fixed pulley 42, a third fixed pulley 43 and a fourth fixed pulley 44; and four fixed pulleys, namely a fifth fixed pulley 45, a sixth fixed pulley 46, a seventh fixed pulley 47 and an eighth fixed pulley 48, positioned at the upper part of the lampshade 2; the first balancer 31 and the second balancer 32 are respectively provided with two ends of the lampshade 2; ropes 200 are led out from two ends of the balancer respectively, and the first end rope of the first balancer 31 sequentially rounds the fifth fixed pulley 45, the first fixed pulley 41, the second fixed pulley 42 and the sixth fixed pulley 46 and then is connected with the first end rope of the second balancer 32 into a whole; the second end rope of the first balancer 31 is sequentially wound around the seventh fixed pulley 47, the third fixed pulley 43, the fourth fixed pulley 44, and the eighth fixed pulley 48, and then integrally connected to the second end rope of the second balancer 32.
In a plurality of the ponds, at least the shrimp fry pond 2 is provided with a fence 5.
Adopt above-mentioned technical scheme, the utility model discloses an illumination system and crawfish aquaculture greenhouse, mode through the subregion sets up a plurality of ponds in the greenhouse, can keep apart seed shrimp and shrimp seedling, also can keep apart the breeding to the shrimp seedling in different months as required simultaneously, when the illumination time length in each pond of needs control, for example, the shrimp seedling pond supplements illumination in order to reduce its activity, but need carry out the shading to the seed shrimp pond in order to increase its activity simultaneously, then can open the light of shrimp seedling pond top, the emergent light of light can be projected in the shrimp seedling pond, the shrimp seedling pond throws illumination alone, consequently, the emergent light that also can prevent the light as far as possible when the illumination at night shines other ponds.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (9)
1. An illumination system characterized by: including setting up a plurality of independent ponds in the big-arch shelter, at least one the pond is the shrimp larvae pond of breeding the shrimp larvae that have hatched shrimp larvae pond top is provided with the lamp shade, is provided with the fluorescent lamp in the lamp shade, the lamp shade can be with the emergent light directional projection of light shrimp larvae pond.
2. The illumination system of claim 1, wherein: the lampshade is arranged on the lifting device.
3. An illumination system as claimed in claim 2, characterized in that: the lifting device comprises at least one balancer, wherein one end of the balancer is fixed on a beam in the greenhouse through a rope, and the other end of the balancer is fixed on the lamp shade through a rope.
4. An illumination system as claimed in claim 2, characterized in that: the lifting device comprises two balancers, namely a first balancer and a second balancer; the fixed pulley comprises four fixed pulleys positioned on the inner beam of the greenhouse, namely a first fixed pulley, a second fixed pulley, a third fixed pulley and a fourth fixed pulley; the lamp shade comprises four fixed pulleys positioned at the upper part of the lamp shade, namely a fifth fixed pulley, a sixth fixed pulley, a seventh fixed pulley and an eighth fixed pulley; the first balancer and the second balancer are respectively arranged at two ends of the lampshade; ropes are respectively led out from two ends of the balancer, and the first end rope of the first balancer is sequentially wound around the fifth fixed pulley, the first fixed pulley, the second fixed pulley and the sixth fixed pulley and then is connected with the first end rope of the second balancer into a whole; and the second end rope of the first balancer is sequentially wound around the seventh fixed pulley, the third fixed pulley, the fourth fixed pulley and the eighth fixed pulley and then is connected with the second end rope of the second balancer into a whole.
5. An illumination system as claimed in any one of claims 1 to 4, characterized in that: and in the ponds, at least the shrimp fry pond is provided with a fence.
6. An illumination system as claimed in claim 5, characterized in that: the lamp shade is the lamp shade of liftable, the lower limb of lamp shade can move to the below of enclosure top edge.
7. The utility model provides a big-arch shelter is bred to cray which characterized in that: comprising an illumination system as claimed in any one of the claims 1-6.
8. The crayfish breeding greenhouse of claim 7, wherein: the crayfish breeding greenhouse further comprises a rear wall, side walls, a light-transmitting roof and a heat insulation layer arranged between the rear wall and the light-transmitting roof.
9. The crayfish breeding greenhouse of claim 8, wherein: the crayfish breeding greenhouse further comprises a steel structure frame used for supporting the heat preservation layer and the light-transmitting shed roof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920614349.2U CN210054296U (en) | 2019-04-30 | 2019-04-30 | Illumination system and crayfish breeding greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920614349.2U CN210054296U (en) | 2019-04-30 | 2019-04-30 | Illumination system and crayfish breeding greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210054296U true CN210054296U (en) | 2020-02-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920614349.2U Expired - Fee Related CN210054296U (en) | 2019-04-30 | 2019-04-30 | Illumination system and crayfish breeding greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210054296U (en) |
-
2019
- 2019-04-30 CN CN201920614349.2U patent/CN210054296U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 |