CN211091387U - Fish and vegetable symbiotic system - Google Patents
Fish and vegetable symbiotic system Download PDFInfo
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- CN211091387U CN211091387U CN201922075205.7U CN201922075205U CN211091387U CN 211091387 U CN211091387 U CN 211091387U CN 201922075205 U CN201922075205 U CN 201922075205U CN 211091387 U CN211091387 U CN 211091387U
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Abstract
The utility model relates to a fish and vegetable intergrowth field discloses a fish and vegetable intergrowth system. The fish-vegetable symbiotic system comprises a fishpond, a scraping mechanism, a pulling-up mechanism and a planting groove. Strike off mechanism including the slide that sets up along aquarium inside wall extending direction, slide setting in the slide, set up in slider one side and with aquarium inner wall relatively parallel's connecting rod and set up in the connecting rod bottom and with the first scraper blade of aquarium inner wall laminating. The pulling-up mechanism comprises a reel arranged on the outer side wall of the fishpond and a fixed pulley arranged on the corresponding edge of the top end of the fishpond. The utility model discloses a fish and vegetable intergrowth system strikes off the mechanism through setting up on the inside wall in the fishpond, only needs to stimulate the slider and slides in the slide, just can drive the first scraper blade on the connecting rod and scrape the collection with excrement and urine adnexed fish food residue on to the fishpond inner wall, makes fish food residue and excrement and urine scrape the bottom of the pool to the fishpond, has improved follow-up fish food residue and faecal treatment effeciency.
Description
Technical Field
The utility model relates to a fish and vegetable intergrowth field especially relates to a fish and vegetable intergrowth system.
Background
At present, the dependence degree of aquaculture technology on water sources is high, the survival rate of seedlings can be reduced by polluted water sources, the aquaculture risk is increased, the water environment pollution is aggravated by the discharge of aquaculture wastewater, and the discharged wastewater becomes an important pollution source of water areas in China. Furthermore, the existing recirculating aquaculture mode can reduce the external discharge of aquaculture wastewater. However, the pressure of the cost of sewage treatment equipment is really very small in proportion of the whole factory-like recirculating aquaculture plants, and a large gap still exists between the yield of fish products and the economic benefit compared with the developed countries.
Existing techniques for livestock breeding of fishes and cultivation of plants are mature respectively, fish and vegetable symbiotic systems are also many, the fish and vegetable symbiotic systems are generally mainly composed of a fish pond and a culture tank, residual fish food residues and excrement are often attached to the inner side wall of the fish pond and cannot be rapidly settled to the bottom of the pond, and subsequent treatment efficiency of the fish food residues and the excrement is affected.
SUMMERY OF THE UTILITY MODEL
For solving the problem of the prior art, the utility model provides a fish and vegetable symbiotic system.
A fish-vegetable symbiotic system comprising:
a fishpond;
the scraping mechanism comprises a slide way arranged along the extending direction of the inner side wall of the fish pond, a slide block arranged in the slide way in a sliding way, a connecting rod arranged on one side of the slide block and relatively parallel to the inner wall of the fish pond, and a first scraper plate arranged at the bottom of the connecting rod and attached to the inner wall of the fish pond;
the pulling-up mechanism comprises a reel and a fixed pulley, wherein the reel is arranged on the outer side wall of the fishpond, the fixed pulley is arranged at the corresponding edge of the top end of the fishpond, a pull rope is wound on the reel, and one end of the pull rope is wound around the fixed pulley and connected with the connecting rod.
Further, the scraping mechanism further comprises a plurality of weight blocks, and the weight blocks are inserted in the middle of the connecting rod in a penetrating mode.
Furthermore, a bolt hook is arranged on one of the negative weights, and the negative weight is connected with the pull rope through the bolt hook.
Further, the scraping mechanism further comprises a second scraper, and the second scraper is arranged at one end, far away from the connecting rod, of the first scraper.
Furthermore, the pulling-up mechanism further comprises a support, one end of the support is arranged on the outer side wall of the fishpond, and the other end of the support is rotatably connected with the rotating center of the reel through a rotating shaft.
Furthermore, the pulling mechanism further comprises a movable rod and a clamping groove corresponding to the movable rod, the movable rod is arranged at the eccentric position of one side of the support far away from the reel in an inserting mode, and the clamping groove is formed in the support.
Further, the bottom in aquarium is the toper structure, just the bottom of toper structure has the mouth that draws water.
Furthermore, the fish-vegetable symbiotic system also comprises a planting groove, wherein a soil layer and a drainage layer positioned at the bottom of the soil layer are accommodated in the planting groove; the top of the soil layer is communicated with the water pumping port; the drainage layer is communicated with a water inlet of the fishpond.
Furthermore, a plurality of spray heads used for spraying nutrient solution to the soil layer are arranged at the top of the groove body of the planting groove.
Further, a gravelly layer is laid on the surface of the top of the soil layer.
The utility model has the advantages that:
1. the utility model discloses a fish and vegetable intergrowth system strikes off the mechanism through setting up on the inside wall in the fishpond, only needs to stimulate the slider and slides in the slide, just can drive the first scraper blade on the connecting rod and scrape the collection with excrement and urine adnexed fish food residue on to the fishpond inner wall, makes fish food residue and excrement and urine scrape the bottom of the pool to the fishpond, has not only improved subsequent fish food residue and faecal treatment effeciency, has still guaranteed the cleanness of fishpond inner wall.
2. The utility model discloses profitable fish-vegetable intergrowth system utilizes hydrologic cycle to reapply water purification treatment, and the vegetables of planting provide the nourishment through breeding waste water, supplies with the nutrient solution when the nutrient is not enough, guarantees the normal growth of plant, and this system environmental protection, health, pollution-free have utilized the water resource effectively.
3. The utility model discloses a fish and vegetable symbiotic system through planting vegetables on the soil horizon of planting the inslot, and these are mixing faecal water and are being taken out the soil horizon in the vegetable planting groove that fills up the pottery gravel, form nitrite under the decomposition of nitrosobacteria, become the nitrate under the decomposition of nitrite bacteria and absorb for vegetables, provide nutrition for the growth of vegetables.
4. The utility model discloses a fish and vegetable symbiotic system, when the nitrite of decomposition such as fish pond excrement and urine and fish food is not enough to supply with vegetables normal growth, through the shower nozzle of planting groove top, can be to planting the inslot and spraying nutrient solution to supply with the normal growth of vegetables.
Drawings
Fig. 1 is a schematic view of an overall structure of a fish-vegetable symbiotic system according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a portion of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
FIG. 4 is a perspective view of the partial structure of FIG. 3 from another perspective;
fig. 5 is a perspective view of yet another partial structure of fig. 3.
Description of the main symbols:
1. a fishpond; 11. a slideway; 13. a slider; 14. a connecting rod; 15. a first squeegee; 16. a second squeegee; 17. a negative weight block; 2. a pulling-up mechanism; 21. a support; 22. a reel; 23. pulling a rope; 24. a fixed pulley; 25. a movable rod; 26. a card slot; 3. a water pump; 4. planting grooves; 5. a soil layer; 6. a drainage layer; 7. and (4) a spray head.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, the fish-vegetable symbiotic system includes a fishpond 1, a scraping mechanism, a lifting mechanism 2, and a planting tank 4. The bottom in 1 fishpond of fishpond 1 is the toper structure for fish food residue and excrement and urine in 1 fishpond gather under the action of gravity in awl point department, so that the follow-up work of collecting of fish food residue and excrement and urine.
The bottom end of the conical structure of the fishpond 1 is provided with a water pumping port (not shown), through which fish food residues and feces collected at the bottom of the fishpond 1 can be discharged to the planting tank 4.
Please refer to fig. 1 and fig. 2, the scraping mechanism is used to scrape and collect the fish food residue and the feces attached to the inner wall of the fish pond 1, so that the fish food residue and the feces are scraped to the bottom of the fish pond 1 for collection. Scraping mechanism can be a plurality of in this embodiment to equidistant setting on 1 inner wall of aquarium, in order to reach the all-round clear effect to 1 inner wall of aquarium.
Referring to fig. 2 and 3, each scraping mechanism includes a slide rail 11 disposed along the extending direction of the inner side wall of the fishpond 1, a slide block 13 slidably disposed in the slide rail 11, a connecting rod 14 disposed at one side of the slide block 13 and parallel to the inner wall of the fishpond 1, and a first scraper 15 disposed at the bottom of the connecting rod 14 and attached to the inner wall of the fishpond 1.
The slide 11 is wholly arc in order to match with the cell body inner wall of aquarium 1, through welded fastening between the two, can also be through bolted connection between slide 11 and aquarium 1 in other embodiments, as long as do not influence the stability of connecting between the two, can also be other connected modes.
The connecting rod 14 is a rod body with a circular section and a certain radian, so that the connecting rod 14 is matched with the inner wall of the tank body of the fishpond 1 to avoid interference. The connecting rod 14 and the sliding block 13 are integrally formed in a punching mode, so that the structural rigidity between the connecting rod and the sliding block is guaranteed.
The first scraper 15 is a plate having a certain curvature. The first scraper 15 is connected with the connecting rod 14 through a screw, so that the installation and the disassembly between the first scraper and the connecting rod are convenient. The radian of first scraper 15 can carry out the adaptation according to the radian of 1 cell body inner wall in aquarium and select as long as guarantee that first scraper 15 and 1 cell body inner wall in aquarium laminate mutually can.
Each scraping mechanism further comprises a plurality of negative weights 17 and a second scraper 16.
The negative weight 17 is a block body with a certain balance weight, in this embodiment, the negative weight 17 may be a copper block or an iron block, the weight of each negative weight 17 may be selected according to the needs of the field, as long as it can be ensured that when the negative weight 17 is assembled on the connecting rod 14, the sliding block 13 will slide in the sliding way 11 toward the bottom of the fish pond 1.
A plurality of negative weights 17 are inserted in the middle of the connecting rod 14. In this embodiment, a rod hole (not shown) corresponding to the connecting rod 14 is formed in the middle of each negative weight 17, and the negative weight 17 on the connecting rod 14 can be assembled only by inserting the rod hole of each negative weight 17 into the corresponding connecting rod 14.
One of the negative weights 17 is provided with a latch hook (not shown), and the negative weight 17 is connected with the pull rope 23 through the latch hook. In this embodiment the peg is welded to the weight block 17.
Referring to fig. 4, the lifting mechanism 2 is used to pull the slide 13 in the chute 11 to move away from the bottom of the aquarium 1. The pulling-up mechanism 2 comprises a reel 22 arranged on the outer side wall of the fishpond 1 and a fixed pulley 24 arranged on the corresponding edge of the top end of the fishpond 1, a pulling rope 23 is wound on the reel 22, and one end of the pulling rope 23 is connected with the connecting rod 14 by winding the fixed pulley 24.
The reel 22 is used for winding the rope 23 in this embodiment, that is, one end of the rope 23 is a free end, and the opposite end is wound in a winding groove (not shown) of the reel 22. The fixed pulley 24 is fixed to the rim of the top end of the aquarium 1 by screws, and the fixed pulley 24 corresponds to the position of the reel 22, so that the stay cord 23 paid out by the reel 22 can be kept on the same straight line while passing through the fixed pulley 24 to improve the stability of the movement of the stay cord 23 therebetween.
When one end of the pulling rope 23 passes around the fixed pulley 24, the direction of the pulling rope 23 is changed, and then the pulling rope is bolted on the bolt hook of the negative weight 17. So that the slider 13 can be drawn to slide on the slideway 11 by the pulling force of the pull rope 23.
The lifting mechanism 2 further comprises a support 21, and the support 21 is a rod body integrally and vertically arranged. One end of the bracket 21 is arranged on the outer side wall of the fishpond 1, and the bracket 21 and the outer side wall of the fishpond 1 are fixed by welding in the embodiment. The opposite end of the bracket 21 is rotatably connected to the rotation center of the reel 22 via a rotating shaft (not shown), and in this embodiment, the opposite end of the bracket 21 is perpendicularly welded with a rotating shaft, which is rotatably connected to the rotation center of the reel 22 via a bearing.
Referring to fig. 5, the lifting mechanism 2 further includes a movable rod 25 and a locking slot 26 corresponding to the movable rod 25, the movable rod 25 is inserted into the eccentric position of the reel 22 far from the bracket 21, and the locking slot 26 is disposed on the bracket 21.
The movable lever 25 is a lever body having a circular cross section, and the entire movable lever 25 is perpendicular to the eccentric portion of the hub surface of the reel 22. In this embodiment, a movable hole (not shown) is formed in the eccentric portion of the face of the reel 22, and the movable rod 25 is movably inserted into the movable hole. The arrangement of the movable rod 25 can facilitate the rotation of the wire winding wheel 22 by people.
The slot 26 is a slot with a circular cross section, and in other embodiments, the slot 26 may also be a slot with a square cross section, or may be of other slot structures as long as the adaptability between the slot 26 and the movable rod 25 is not affected. The reel 22 stops rotating by inserting the movable rod 25 on the reel 22 into the catch groove 26, so that the slider 13 stops sliding in the slideway 11.
Referring to fig. 1, the planting groove 4 is a groove body with an open top and a rectangular structure as a whole. The planting groove 4 accommodates a soil layer 5 and a drainage layer 6 positioned at the bottom of the soil layer 5. The soil layer 5 can facilitate people to plant vegetables. The top of the soil layer 5 is communicated with a water pumping port (not shown), in the embodiment, the top of the soil layer 5 and the water pumping port of the fishpond 1 can be pumped by the water pump 3, so that the fish pond excrement and other substances at the bottom of the fishpond 1 can be rapidly conveyed to the soil layer 5.
The drainage layer 6 is connected to a water inlet (not shown) of the fishpond 1, and in this embodiment, the water in the drainage layer 6 is filtered by the soil layer 5 in the planting groove 4.
The top of the planting groove 4 is provided with a plurality of spray heads 7 for spraying nutrient solution to the soil layer 5. In the embodiment, an installation frame (not marked) is arranged above the planting groove 4, the plurality of spray heads 7 are installed on the installation frame in sequence, and liquid inlets of the plurality of spray heads 7 can be communicated with external nutrient solution supply equipment. When the decomposed nitrite such as the excrement of the fish pond and the fish food is not enough to supply the vegetables for normal growth, the nutrient solution can be sprayed into the planting groove 4 through the spray head 7 above the planting groove 4 so as to supply the vegetables for normal growth.
And laying a gravelly layer on the surface of the top of the soil layer 5. The root system of the plant can be effectively fixed through the gravelly layer, so that the plant on the soil layer 5 can stably grow.
In summary, the present embodiment has the following advantages:
1. the fish-vegetable symbiotic system of this embodiment strikes off the mechanism through setting up on the inside wall in the pond of raising fish, only needs the pulling slider to slide in the slide, just can drive the first scraper blade on the connecting rod and scrape the collection with excrement and urine adnexed fish food residue on the inner wall of the pond of raising fish, makes fish food residue scrape the bottom of the pool to the pond of raising fish pond with excrement and urine, has not only improved subsequent fish food residue and faecal treatment effeciency, has still guaranteed the cleanness of pond inner wall of raising fish.
2. The beneficial fish and vegetable symbiotic system of this embodiment utilizes hydrologic cycle to reuse water purification treatment, and the vegetables of planting provide the nourishment through breeding waste water, supply with the nutrient solution when the nutrient is not enough, guarantee the normal growth of plant, and this system environmental protection, health, pollution-free have utilized the water resource effectively.
3. The fish-vegetable symbiotic system of the embodiment plants vegetables on the soil layer in the planting tank, and the water mixed with excrement is pumped to the soil layer of the vegetable planting tank filled with gravels, so that nitrite is formed under the decomposition of nitrosobacteria, and the nitrite is converted into nitrate under the decomposition of the nitrosobacteria to be absorbed by the vegetables, so that nutrition is provided for the growth of the vegetables.
4. The fish-vegetable symbiotic system of the embodiment can spray nutrient solution into the planting groove through the spray head above the planting groove when decomposed nitrite such as fish pond excrement and fish food is not enough to supply vegetables for normal growth, so as to supply vegetables for normal growth.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A fish-vegetable symbiotic system, comprising:
a fishpond;
the scraping mechanism comprises a slide way arranged along the extending direction of the inner side wall of the fish pond, a slide block arranged in the slide way in a sliding way, a connecting rod arranged on one side of the slide block and relatively parallel to the inner wall of the fish pond, and a first scraper plate arranged at the bottom of the connecting rod and attached to the inner wall of the fish pond;
the pulling-up mechanism comprises a reel and a fixed pulley, wherein the reel is arranged on the outer side wall of the fishpond, the fixed pulley is arranged at the corresponding edge of the top end of the fishpond, a pull rope is wound on the reel, and one end of the pull rope is wound around the fixed pulley and connected with the connecting rod.
2. The aquaponics system of claim 1, wherein the scraping mechanism further comprises a plurality of weight blocks, the plurality of weight blocks being inserted through a middle portion of the connecting rod.
3. The aquaponics system of claim 2, wherein one of the negative weights is provided with a latch hook, and the negative weight is connected to the pull rope through the latch hook.
4. The aquaponics system of claim 1, wherein the scraper mechanism further comprises a second scraper disposed at an end of the first scraper distal from the link.
5. The aquaponics system of claim 1, wherein said pull-up mechanism further comprises a bracket, one end of said bracket being disposed on an outside wall of said aquarium and the opposite end of said bracket being rotatably connected to a center of rotation of said reel by a shaft.
6. The fish-vegetable symbiotic system according to claim 5, wherein the lifting mechanism further comprises a movable rod and a clamping groove corresponding to the movable rod, the movable rod is inserted and arranged at an eccentric position on one side of the reel away from the bracket, and the clamping groove is arranged on the bracket.
7. The fish-vegetable symbiotic system of claim 1 wherein the bottom of the aquarium is a cone-shaped structure and the bottom end of the cone-shaped structure is provided with a pumping port.
8. The fish-vegetable symbiotic system of claim 7 further comprising a planting tank containing a soil layer and a drainage layer at the bottom of the soil layer; the top of the soil layer is communicated with the water pumping port; the drainage layer is communicated with a water inlet of the fishpond.
9. The fish-vegetable symbiotic system of claim 8 wherein the top of the body of the planting tank is provided with a plurality of spray heads for spraying nutrient solution to the soil layer.
10. A fish-vegetable symbiotic system as claimed in claim 8 or claim 9 wherein the surface on top of the soil layer is provided with a layer of gravels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075205.7U CN211091387U (en) | 2019-11-27 | 2019-11-27 | Fish and vegetable symbiotic system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075205.7U CN211091387U (en) | 2019-11-27 | 2019-11-27 | Fish and vegetable symbiotic system |
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| CN211091387U true CN211091387U (en) | 2020-07-28 |
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| CN201922075205.7U Active CN211091387U (en) | 2019-11-27 | 2019-11-27 | Fish and vegetable symbiotic system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208758A (en) * | 2022-01-18 | 2022-03-22 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Fish and vegetable symbiotic ecological cycle culture system |
-
2019
- 2019-11-27 CN CN201922075205.7U patent/CN211091387U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208758A (en) * | 2022-01-18 | 2022-03-22 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Fish and vegetable symbiotic ecological cycle culture system |
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