Incubator for fry rearing

Abstract

The utility model belongs to the technical field of fry rearing, and provides a fry rearing incubator which comprises an incubator body, a cleaning device and a discharging device, the cleaning device is arranged in the incubator body, the discharging device is arranged in the incubator body, the discharging device is arranged on one side of the cleaning device, and a protruding block is fixedly connected to the inner wall of the incubator body. The convex block is movably connected with a second collecting groove through a sliding groove, a second filter screen is arranged in the second collecting groove, a limiting block is fixedly connected in the box body, and a waterproof shell is arranged in the box body; the cleaning device and the second collecting tank are used for cleaning the garbage on the water surface, and the cleaning device and the discharging device are used for cleaning the garbage sinking to the bottom, so that the garbage sinking to the bottom and the garbage on the water surface are cleaned without frequently changing water, the water quality is improved, and the survival rate of fish fries is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of fish fry cultivation, in particular to a culture box for fish fry cultivation. Background Art

[0002] The cultivation of fish fry, from the selection of breeding fish to successful conception and then hatching and growing, requires the administrator to be careful, responsible, and fully committed. He must always pay attention to the growth of the fry and changes in the environment, and provide timely response measures. Only proper handling can successful cultivation be achieved, and the use of incubators is indispensable.

[0003] In the process of cultivating fish fry, a lot of garbage is generated, such as dead eggs, dead fish, food residues and fish feces. Among them, dead eggs, dead fish, fish feces and other garbage will sink to the bottom, and food residues and other garbage will float on the surface of the water. Because the water cannot be changed frequently during the process of cultivating fish fry, these garbage will accumulate and affect the water quality, reduce the survival rate of fish fry, and affect the quality of fish fry cultivation. However, the existing incubators are unable to clean up the bottom garbage and surface garbage on a daily basis.

[0004] In summary, the utility model provides an incubator for fish fry cultivation to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides an incubator for fish fry cultivation, so as to solve the problem in the prior art that a lot of garbage, such as dead eggs, dead fish, food residues and fish feces, etc., will be generated in the process of cultivating fish fry. Among them, the dead eggs, dead fish, fish feces and other garbage will sink to the bottom, and the food residues and other garbage will float on the surface of the water. In addition, because the water cannot be changed frequently during the process of cultivating fish fry, these garbage will accumulate and affect the water quality, reduce the survival rate of fish fry, and affect the quality of fish fry cultivation. However, the existing incubator cannot clean up the garbage that sinks to the bottom and the garbage on the water surface on a daily basis.

[0006] A culture box for fish fry cultivation comprises a box body, a cleaning device and a discharge device. The cleaning device is arranged inside the box body, the discharge device is arranged inside the box body, the discharge device is arranged on one side of the cleaning device, a protrusion is fixedly connected to the inner wall of the box body, the protrusion is movably connected to a No. 2 collecting tank through a slide groove, a No. 2 filter is arranged inside the No. 2 collecting tank, a limiting block is fixedly connected inside the box body, and a waterproof shell is arranged inside the box body.

[0007] Preferably, the cleaning device includes a servo motor, which is arranged inside the waterproof shell, and the servo motor is connected to the transmission of the No. 1 synchronous wheel, the No. 1 synchronous wheel is covered with a No. 1 transmission belt, a No. 2 synchronous wheel is covered on one side of the No. 1 transmission belt, a No. 1 spline shaft is passed through the No. 2 synchronous wheel, a No. 3 synchronous wheel is provided at one end of the No. 1 spline shaft, the No. 3 synchronous wheel is covered with a No. 2 transmission belt, a No. 4 synchronous wheel is covered on one side of the No. 2 transmission belt, a No. 5 synchronous wheel is provided at the other end of the No. 1 spline shaft, the No. 5 synchronous wheel is covered with a No. 3 transmission belt, a No. 6 synchronous wheel is covered on one side of the No. 3 transmission belt, a No. 1 guide roller is passed between the No. 4 synchronous wheel and the No. 6 synchronous wheel, gear teeth are provided at both ends of the No. 1 guide roller, a chain is meshed with the gear teeth, and a scraper is provided on the surface of the chain.

[0008] Preferably, the discharge device includes a No. 1 collecting tank, a No. 1 filter screen is arranged inside the No. 1 collecting tank, and the No. 1 collecting tank is fixedly connected to a No. 4 transmission belt through a connecting piece, and a No. 7 synchronous wheel and a No. 8 synchronous wheel are mounted on both ends of the No. 4 transmission belt, and a handle is arranged at one end of the No. 8 synchronous wheel.

[0009] Preferably, four No. 1 guide rollers are provided, and the No. 1 guide roller is movably connected to the box through a No. 1 connecting shaft, the No. 3 synchronous wheel and the No. 4 synchronous wheel are movably connected to the box through a No. 1 connecting shaft and are located on one side outside the box, and the No. 5 synchronous wheel and the No. 6 synchronous wheel are movably connected to the box through a No. 1 connecting shaft and are located on the other side outside the box.

[0010] Preferably, a space adapted to the servo motor is opened inside the waterproof shell, three scrapers are provided on one side of the chain and three on the other side, and are distributed in a mirror image, and the scrapers are against the bottom of the box.

[0011] Preferably, a groove matched with the No. 1 collecting groove is opened at the bottom of the box body, the No. 7 synchronous wheel is movably connected to the box body through two connecting shafts, and the No. 8 synchronous wheel and the handle are movably connected to the box body through a No. 3 connecting shaft.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model starts the servo motor through the cleaning device, and the servo motor drives the No. 1 synchronous wheel, the No. 1 synchronous wheel drives the No. 2 synchronous wheel through the No. 1 transmission belt, the No. 2 synchronous wheel drives the No. 3 synchronous wheel and the No. 5 synchronous wheel at both ends through the No. 1 spline shaft, the No. 3 synchronous wheel drives the No. 4 synchronous wheel through the No. 2 transmission belt, the No. 5 synchronous wheel drives the No. 6 synchronous wheel through the No. 3 transmission belt, the No. 4 synchronous wheel and the No. 6 synchronous wheel drive the No. 1 guide roller, the No. 1 guide roller drives the chain through the gear teeth at both ends, the chain drives the remaining three No. 1 guide rollers, and when the link rotates, it will drive the scrapers on both sides. When the scrapers are turned to the bottom of the chain, The three scrapers below it are in contact with the bottom of the box, so they scrape the dead eggs, dead fish, fish feces and other bottom garbage at the bottom of the box to the No. 1 collection tank of the discharge device, thus completing the cleaning of the bottom of the box; at this time, the three scrapers above the chain will scrape the food residues and other surface garbage floating on the water surface to the No. 2 collection tank, and these garbage will fall into the No. 2 filter inside the No. 2 collection tank under the action of thrust, thus completing the cleaning of the water surface. When the No. 2 collection tank is full, the No. 2 collection tank can be slid out from one side through the slide and the protrusion, the No. 2 filter can be replaced, and then the No. 2 collection tank can be put back into the box to continue collecting garbage.

[0014] 2. The utility model uses the discharge device so that the dead eggs, dead fish and fish feces at the bottom of the box will fall onto the No. 1 filter net inside the No. 1 collection tank. The handle is turned to drive the No. 8 synchronous wheel, and the No. 8 synchronous wheel drives the No. 7 synchronous wheel through the No. 4 transmission belt. The No. 7 synchronous wheel drives the No. 1 collection tank to rise to the water surface through the connecting piece. At this time, the No. 1 filter net inside it is taken out for cleaning or replacement, and then the No. 1 filter net is put back. The handle is turned to lower the No. 1 collection tank to the bottom of the box, thereby completing the cleaning of the bottom garbage and the surface garbage without changing the water. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the utility model;

[0016] Figure 2 It is an overall cross-sectional view of the utility model;

[0017] Figure 3 It is a right side schematic diagram of the utility model;

[0018] Figure 4 It is a front cross-sectional view of the utility model;

[0019] Figure 5 It is a schematic diagram of point A of the utility model.

[0020] In the figure:

[0021] 1. Box; 2. Cleaning device; 3. Discharge device; 4. Bump; 5. Slide; 6. No. 2 collection tank; 7. Stop block; 8. Waterproof shell; 201. Servo motor; 202. No. 1 synchronous wheel; 203. No. 1 transmission belt; 204. No. 2 synchronous wheel; 205. No. 1 spline shaft; 206. No. 3 synchronous wheel; 207. No. 2 transmission belt; 208. No. 4 synchronous wheel; 209. No. 5 synchronous wheel; 210. No. 3 transmission belt ; 211, No. 6 synchronous wheel; 212, gear teeth; 213, chain; 214, scraper; 215, No. 1 connecting shaft; 216, No. 1 guide roller; 301, No. 1 collecting trough; 302, connecting piece; 303, No. 4 transmission belt; 304, No. 7 synchronous wheel; 305, No. 8 synchronous wheel; 306, handle; 307, No. 1 filter; 308, No. 2 connecting shaft; 309, No. 3 connecting shaft; 601, No. 2 filter. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] like Figures 1 to 5 As shown, a culture box for cultivating fry includes a box body 1, a cleaning device 2, and a discharge device 3. The cleaning device 2 is arranged inside the box body 1, and the discharge device 3 is arranged inside the box body 1. The discharge device 3 is arranged on one side of the cleaning device 2. A protrusion 4 is fixedly connected to the inner wall of the box body 1, and the protrusion 4 is movably connected to a No. 2 collecting tank 6 through a slide groove 5. A No. 2 filter screen 601 is arranged inside the No. 2 collecting tank 6. A limiting block 7 is fixedly connected to the inside of the box body 1, and a waterproof shell 8 is arranged inside the box body 1.

[0024] The second collecting tank 6 is used to collect garbage on the water surface. When the second collecting tank 6 is full, the second collecting tank 6 can be slid out from one side through the cooperation of the chute 5 and the protrusion 4, and the second filter 601 can be replaced, and then the second collecting tank 6 is put back into the box 1 to continue collecting garbage. The limit block 7 fixedly connected inside the box 1 can prevent the first collecting tank 301 of the discharge device 3 from rising too high.

[0025] As a specific embodiment of the present utility model, the cleaning device 2 includes a servo motor 201, the servo motor 201 is arranged inside the waterproof shell 8, the servo motor 201 is connected to the first synchronous wheel 202, the first synchronous wheel 202 is sleeved with a first transmission belt 203, one side of the first transmission belt 203 is sleeved with a second synchronous wheel 204, the second synchronous wheel 204 is penetrated with a first spline shaft 205, one end of the first spline shaft 205 is provided with a third synchronous wheel 206, the third synchronous wheel 206 is sleeved with a second transmission belt 2 07, a No. 4 synchronous wheel 208 is sleeved on one side of the No. 2 transmission belt 207, a No. 5 synchronous wheel 209 is arranged on the other end of the No. 1 spline shaft 205, the No. 5 synchronous wheel 209 is sleeved on the No. 3 transmission belt 210, and a No. 6 synchronous wheel 211 is sleeved on one side of the No. 3 transmission belt 210), a No. 1 guide roller 216 is passed between the No. 4 synchronous wheel 208 and the No. 6 synchronous wheel 211, gear teeth 212 are arranged on both ends of the No. 1 guide roller 216, the gear teeth 212 are meshed and connected with a chain 213, and a scraper 214 is arranged on the surface of the chain 213.

[0026] As a specific implementation of the utility model, four No. 1 guide rollers 216 are provided, and the No. 1 guide roller 216 is movably connected to the box body 1 through the No. 1 connecting shaft 215, the No. 3 synchronous wheel 206 and the No. 4 synchronous wheel 208 are movably connected to the box body 1 through the No. 1 connecting shaft 215, and are located on one side outside the box body 1, and the No. 5 synchronous wheel 209 and the No. 6 synchronous wheel 211 are movably connected to the box body 1 through the No. 1 connecting shaft 215, and are located on the other side outside the box body 1.

[0027] As a specific implementation of the utility model, a space adapted to the servo motor 201 is opened inside the waterproof shell 8, three scrapers 214 are arranged on one side of the chain 213 and three on the other side, and are distributed in a mirror image, and the scrapers 214 are against the bottom of the box body 1.

[0028] The waterproof shell 8 is used to waterproof the servo motor 201. The servo motor 201 is started, and the servo motor 201 drives the first synchronous wheel 202, the first synchronous wheel 202 drives the second synchronous wheel 204 through the first transmission belt 203, the second synchronous wheel 204 drives the third synchronous wheel 206 and the fifth synchronous wheel 209 at both ends thereof through the first spline shaft 205, the third synchronous wheel 206 drives the fourth synchronous wheel 208 through the second transmission belt 207, the fifth synchronous wheel 209 drives the sixth synchronous wheel 211 through the third transmission belt 210, the fourth synchronous wheel 208 and the sixth synchronous wheel 211 drive the first guide roller 216, and the first guide roller 216 drives the chain 213 through the gear teeth 212 at both ends. The chain 213 drives the remaining three No. 1 guide rollers 216. When the link 213 rotates, it will drive the scrapers 214 on both sides. When the scraper 214 turns to the bottom of the chain 213, the three scrapers 214 below it will be against the bottom of the box 1, so that the dead eggs, dead fish, fish feces and other bottom garbage at the bottom of the box 1 will be scraped to the No. 1 collecting tank 301 of the discharge device 3, so as to complete the cleaning of the bottom of the box 1; at the same time, the three scrapers 214 above the chain 213 will scrape the food residues and other surface garbage floating on the water surface to the No. 2 collecting tank 6, and these garbage will fall into the No. 2 filter screen 601 inside the No. 2 collecting tank 6 under the action of thrust.

[0029] The third synchronous wheel 206, the second transmission belt 207, the fourth synchronous wheel 208, the fifth synchronous wheel 209, the third transmission belt 210 and the sixth synchronous wheel 211 are located outside the box body 1 to prevent the box body 1 from being too large, reduce costs and be more beautiful.

[0030] As a specific embodiment of the utility model, the discharge device 3 includes a No. 1 collecting tank 301, a No. 1 filter screen 307 is arranged inside the No. 1 collecting tank 301, the No. 1 collecting tank 301 is fixedly connected to the No. 4 transmission belt 303 through a connecting piece 302, and the No. 7 synchronization wheel 304 and the No. 8 synchronization wheel 305 are sleeved at both ends of the No. 4 transmission belt 303, and a handle 306 is arranged at one end of the No. 8 synchronization wheel 305.

[0031] As a specific embodiment of the utility model, a groove 9 adapted to the No. 1 collecting groove 301 is opened at the bottom of the box body 1, the No. 7 synchronization wheel is movably connected to the box body 1 through the second connecting shaft 308, and the No. 8 synchronization wheel 305 and the handle 306 are movably connected to the box body 1 through the No. 3 connecting shaft 309.

[0032] The groove 9 allows the scraper 214 to better scrape the bottom garbage into the No. 1 collection tank 301. The dead eggs, dead fish, and fish feces at the bottom of the box body 1 will fall on the No. 1 filter 307 inside the No. 1 collection tank 301. Turn the handle 306, the handle 306 drives the No. 8 synchronous wheel 305, the No. 8 synchronous wheel 305 drives the No. 7 synchronous wheel 305 through the No. 4 transmission belt 303, and the No. 7 synchronous wheel 305 drives the No. 1 collection tank 301 to rise to the water surface through the connecting piece 302. At this time, the No. 1 filter 307 inside the collection tank 301 is taken out for cleaning or replacement, and then the No. 1 filter 307 is put back, and the handle 306 is turned to lower the No. 1 collection tank 301 into the groove 9 at the bottom of the box body 1, so that the bottom garbage and the surface garbage are cleaned without changing the water, thereby improving the water quality and the survival rate of the fry.

[0033] Specific working principle:

[0034] When the box body 1 and the water surface need to be cleaned daily, the servo motor 201 is started, and the servo motor 201 drives the No. 1 synchronous wheel 202, the No. 1 synchronous wheel 202 drives the No. 2 synchronous wheel 204 through the No. 1 transmission belt 203, the No. 2 synchronous wheel 204 drives the No. 3 synchronous wheel 206 and the No. 5 synchronous wheel 209 at both ends through the No. 1 spline shaft 205, the No. 3 synchronous wheel 206 drives the No. 4 synchronous wheel 208 through the No. 2 transmission belt 207, the No. 5 synchronous wheel 209 drives the No. 6 synchronous wheel 211 through the No. 3 transmission belt 210, the No. 4 synchronous wheel 208 and the No. 6 synchronous wheel 211 drive the No. 1 guide roller 216, the No. 1 guide roller 216 drives the chain 213 through the gear teeth 212 at both ends, the chain 213 drives the remaining three No. 1 guide rollers 216, and the link 213 rotates When the chain 213 moves, it will drive the scrapers 214 on both sides. When the scrapers 214 rotate to the bottom of the chain 213, the three scrapers 214 below them will be against the bottom of the box body 1, so that the dead eggs, dead fish, fish feces and other bottom garbage at the bottom of the box body 1 will be scraped to the No. 1 collecting tank 301 of the discharge device 3, and the bottom of the box body 1 will be cleaned; at the same time, the three scrapers 214 above the chain 213 will scrape the food residues and other surface garbage floating on the water surface to the No. 2 collecting tank 6. These garbage will fall into the No. 2 filter 601 inside the No. 2 collecting tank 6 under the action of thrust. When the No. 2 collecting tank 6 is full, the No. 2 collecting tank 6 can be slid out from one side through the cooperation of the slide 5 and the protrusion 4, the No. 2 filter 601 can be replaced, and then the No. 2 collecting tank 6 is put back into the box body 1 to continue collecting garbage.

[0035] Dead eggs, dead fish, and fish feces at the bottom of the box 1 will fall on the No. 1 filter 307 inside the No. 1 collection tank 301. The handle 306 is turned, and the handle 306 drives the No. 8 synchronous wheel 305. The No. 8 synchronous wheel 305 drives the No. 7 synchronous wheel 305 through the No. 4 transmission belt 303. The No. 7 synchronous wheel 305 drives the No. 1 collection tank 301 to rise to the water surface through the connecting piece 302. The limit block 7 can prevent the No. 1 collection tank 301 from rising too high. At this time, the No. 1 filter 307 inside the collection tank 301 is taken out for cleaning or replacement, and the No. 1 filter 307 is put back, and the handle 306 is turned to lower the No. 1 collection tank 301 into the groove 9 at the bottom of the box 1, so that the bottom garbage and the surface garbage are cleaned without changing the water, thereby improving the water quality and the survival rate of the fry.

[0036] The embodiments of the present invention are provided for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A culture box for fish fry cultivation, characterized in that: The invention comprises a box (1), a cleaning device (2), and a discharge device (3); the cleaning device (2) is arranged inside the box (1); the discharge device (3) is arranged inside the box (1); the discharge device (3) is arranged on one side of the cleaning device (2); a protrusion (4) is fixedly connected to the inner wall of the box (1); the protrusion (4) is movably connected to a No. 2 collecting tank (6) through a slide groove (5); a No. 2 filter screen (601) is arranged inside the No. 2 collecting tank (6); a limiting block (7) is fixedly connected inside the box (1); and a waterproof shell (8) is arranged inside the box (1).

2. A fry culture box as claimed in claim 1, characterized in that: The cleaning device (2) comprises a servo motor (201), the servo motor (201) being arranged inside the waterproof shell (8), the servo motor (201) being drivingly connected to a first synchronous wheel (202), the first synchronous wheel (202) being sheathed with a first transmission belt (203), a second synchronous wheel (204) being sheathed on one side of the first transmission belt (203), a first spline shaft (205) being passed through the second synchronous wheel (204), a third synchronous wheel (206) being arranged at one end of the first spline shaft (205), the third synchronous wheel (206) being sheathed with a second transmission belt (207), the second transmission belt A fourth synchronous wheel (208) is sleeved on one side of the shaft (207); a fifth synchronous wheel (209) is arranged on the other end of the first spline shaft (205); the fifth synchronous wheel (209) is sleeved on a third transmission belt (210); a sixth synchronous wheel (211) is sleeved on one side of the third transmission belt (210); a first guide roller (216) is arranged between the fourth synchronous wheel (208) and the sixth synchronous wheel (211); gear teeth (212) are arranged at both ends of the first guide roller (216); the gear teeth (212) are meshedly connected with a chain (213); a scraper (214) is arranged on the surface of the chain (213).

3. The incubator for raising fry as claimed in claim 1, characterized in that: The discharge device (3) comprises a No. 1 collecting tank (301), a No. 1 filter screen (307) is arranged inside the No. 1 collecting tank (301), the No. 1 collecting tank (301) is fixedly connected to a No. 4 transmission belt (303) via a connecting piece (302), a No. 7 synchronization wheel (304) and a No. 8 synchronization wheel (305) are sleeved at both ends of the No. 4 transmission belt (303), and a handle (306) is arranged at one end of the No. 8 synchronization wheel (305).

4. A fry culture box as claimed in claim 2, characterized in that: Four No. 1 guide rollers (216) are provided, and the No. 1 guide rollers (216) are movably connected to the box (1) via a No. 1 connecting shaft (215); the No. 3 synchronous wheel (206) and the No. 4 synchronous wheel (208) are movably connected to the box (1) via a No. 1 connecting shaft (215), and are located on one side outside the box (1); the No. 5 synchronous wheel (209) and the No. 6 synchronous wheel (211) are movably connected to the box (1) via a No. 1 connecting shaft (215), and are located on the other side outside the box (1).

5. A fry culture box as claimed in claim 2, characterized in that: A space adapted to the servo motor (201) is provided inside the waterproof shell (8); three scrapers (214) are provided on one side of the chain (213) and three scrapers (214) are provided on the other side, and are distributed in a mirror image; the scrapers (214) are against the bottom of the box body (1).

6. A fry culture box as claimed in claim 3, characterized in that: The bottom of the box body (1) is provided with a groove (9) adapted to the No. 1 collecting groove (301); the No. 7 synchronous wheel is movably connected to the box body (1) via two connecting shafts (308); and the No. 8 synchronous wheel (305) and the handle (306) are movably connected to the box body (1) via a No. 3 connecting shaft (309).

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