Drainage device for sea urchin and sea cucumber factory-like three-dimensional culture production line

Abstract

The utility model relates to the technical field of mariculture, and discloses a drainage device for a sea urchin and sea cucumber factorization three-dimensional aquaculture production line, which comprises an aquaculture box, a blow-off pipe is fixedly mounted on the inner wall of the aquaculture box, an electromagnetic valve is arranged on the blow-off pipe, and the blow-off pipe is connected with the aquaculture box. According to the drainage device for the sea urchin and sea cucumber factory three-dimensional culture production line, when the culture box discharges seawater outwards through the water outlet pipe, the connecting rod can be driven to do circular motion around the transmission rod in cooperation with the impeller, the transmission rod and the rotating disc; the sea urchin and sea cucumber excrement deposited at the bottom of the culture box can be scraped up, the excrement can be discharged out of the culture box along with seawater through the blow-off pipe and the water outlet pipe, the excrement deposited at the bottom of the culture box can be cleaned while water is discharged, workers do not need to clean the excrement independently, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of marine aquaculture, in particular to a drainage device for a factory-based three-dimensional aquaculture production line of sea urchins and sea cucumbers. Background Art

[0002] The main objects of marine aquaculture are fish, shrimps, crabs, shellfish, algae, sea cucumbers and other economic animals. Marine aquaculture is an important part of the aquaculture industry.

[0003] The artificial breeding of sea urchins and sea cucumbers is divided into seawater breeding and breeding box breeding. The sea cucumbers and sea urchins cultured in breeding boxes need regular water changes to prevent the excrement of sea urchins and sea cucumbers from contaminating the seawater inside the breeding boxes. Most of the breeding boxes on the market do not have a self-cleaning structure. After the seawater inside the breeding box is drained, the staff needs to manually clean the excrement deposited at the bottom of the breeding box, which is very troublesome. Summary of the invention

[0004] The purpose of the utility model is to provide a drainage device for a factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drainage device for a factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers, comprising a breeding box, a sewage pipe is fixedly installed on the inner wall of the breeding box, a solenoid valve is arranged on the sewage pipe, a water pump is fixedly installed on the outer wall of the breeding box, the water inlet end of the water pump is connected with the inside of the sewage pipe, and a water outlet pipe is fixedly installed on the water outlet end of the water pump, and the seawater inside the breeding box can be discharged by arranging the water pump in conjunction with the sewage pipe and the water outlet pipe, and a cleaning mechanism is arranged inside the breeding box, and the excrement of sea urchins and sea cucumbers can be discharged from the breeding box along with the seawater through the sewage pipe and the water outlet pipe by arranging the cleaning mechanism, and the cleaning mechanism comprises:

[0006] A slide plate, wherein the slide plate is slidably connected to the top of the breeding box, an elastic telescopic rod is fixedly installed at the bottom of the slide plate, a scraper is fixedly installed at one end of the elastic telescopic rod away from the slide plate, and a limit rod is fixedly installed on the side wall of the slide plate, and the excrement deposited at the bottom of the breeding box can be scraped up by setting the scraper;

[0007] A transmission rod, the transmission rod is rotatably connected to the inner wall of the water outlet pipe, and the transmission rod passes through the water outlet pipe. A rotating disk is fixedly installed on the top of the transmission rod, and an impeller is fixedly installed on the bottom of the transmission rod. The impeller is provided to drive the transmission rod to rotate by utilizing the water flow discharged from the water outlet pipe;

[0008] A connecting rod, the middle part of which is hinged on the upper surface of the rotating disk, is provided so as to push and pull the limiting rod and the connecting rod back and forth.

[0009] Preferably, the number of the slide plates is two groups, and the side walls of the two groups of slide plates are fixedly mounted with limiting rods, and the two ends of the connecting rod are fitted on the outer walls of the two groups of limiting rods.

[0010] Preferably, the bottom of the scraper is attached to the inner wall of the breeding box, and the impeller is located below the water outlet pipe.

[0011] Preferably, the scraper is provided with an auxiliary mechanism for improving the cleaning effect, and the auxiliary mechanism includes a slide rod, which is slidably connected to the inner wall of the scraper. By arranging the slide rod, multiple groups of cross plates can be driven to fit inside the breeding box and move back and forth.

[0012] Preferably, a plurality of sets of transverse plates are fixedly mounted on the bottom of the slide bar, and the bottom of the transverse plates fits the inner wall of the breeding box. The effect of cleaning the excrement can be further improved by providing the transverse plates.

[0013] Preferably, a connecting rod is fixedly installed on the top of the sliding rod, and one end of the connecting rod away from the sliding rod is fixedly installed on the outer wall of the connecting rod. The sliding rod can be pushed and pulled reciprocally by arranging the connecting rod.

[0014] Compared with the prior art, the utility model provides a drainage device for a factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers, which has the following beneficial effects:

[0015] 1. The drainage device of the factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers, when the breeding box discharges seawater through the outlet pipe, cooperates with the impeller, the transmission rod and the turntable to drive the connecting rod to do circular motion around the transmission rod. At the same time, cooperates with the limit rod, the slide plate, the elastic telescopic rod and the scraper to scrape up the sea urchin and sea cucumber excrement deposited at the bottom of the breeding box, so that the excrement can be discharged from the breeding box through the sewage pipe and the outlet pipe together with the seawater. While draining, the excrement deposited at the bottom of the breeding box can be cleaned together, without the need for staff to clean it separately, which is more convenient to use.

[0016] 2. The drainage device for the factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers can drive multiple sets of horizontal plates to fit the inner wall of the breeding box and move back and forth laterally through the horizontal reciprocating movement of the horizontal plates, which can further improve the effect of cleaning the excrement deposited at the bottom of the breeding box, and can effectively prevent the excrement from being deposited inside the breeding box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the breeding box of the utility model;

[0019] Figure 3It is a schematic diagram of the overall structure of the transmission rod of the utility model;

[0020] Figure 4 It is a schematic diagram of the explosion structure of the scraper and the slide rod of the utility model;

[0021] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0022] Figure 6 For this utility model Figure 1 A schematic diagram of the enlarged structure at B;

[0023] Figure 7 For this utility model Figure 2 Enlarged structural diagram at C.

[0024] In the figure: 1. breeding box; 2. sewage pipe; 3. solenoid valve; 4. water pump; 5. outlet pipe; 6. cleaning mechanism; 61. slide plate; 62. elastic telescopic rod; 63. scraper; 64. transmission rod; 65. turntable; 66. impeller; 67. limit rod; 68. connecting rod; 7. auxiliary mechanism; 71. slide rod; 72. cross plate; 73. connecting rod. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 7 As shown, the utility model provides a technical solution: a drainage device for a factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers, comprising a breeding box 1, a sewage pipe 2 is fixedly installed on the inner wall of the breeding box 1, a solenoid valve 3 is arranged on the sewage pipe 2, a water pump 4 is fixedly installed on the outer wall of the breeding box 1, the water inlet end of the water pump 4 is connected with the inside of the sewage pipe 2, and a water outlet pipe 5 is fixedly installed on the water outlet end of the water pump 4, the solenoid valve 3 is opened and the water pump 4 is started, and the seawater inside the breeding box 1 is pumped into the inside of the water outlet pipe 5 through the sewage pipe 2 by the water pump 4, and discharged through the water outlet pipe 5, and a cleaning mechanism 6 is arranged inside the breeding box 1, and the excrement deposited inside the breeding box 1 can be scraped up by setting the cleaning mechanism 6, so that the excrement can be discharged from the breeding box 1 together with the seawater through the sewage pipe 2 and the water outlet pipe 5.

[0026] The cleaning mechanism 6 comprises a slide plate 61, an elastic telescopic rod 62, a scraper 63, a transmission rod 64, a turntable 65, an impeller 66, a limit rod 67 and a connecting rod 68; the slide plate 61 is slidably connected to the top of the breeding box 1, and the bottom of the slide plate 61 is fixedly installed with an elastic telescopic rod 62. The scraper 63 can always fit the bottom of the breeding box 1 through the elasticity of the elastic telescopic rod 62. The end of the elastic telescopic rod 62 away from the slide plate 61 is fixedly installed with the scraper 63. When the slide plate 61 slides back and forth, the elastic telescopic rod 62 can drive the scraper 63 to fit the inner wall of the breeding box 1 and slide back and forth. The reciprocating movement of the scraper 63 can scrape up the excrement of sea urchins and sea cucumbers deposited at the bottom of the breeding box 1, so that the excrement can be discharged from the breeding box 1 through the sewage pipe 2 and the outlet pipe 5 together with the seawater. The bottom of the scraper 63 fits the inner wall of the breeding box 1, the side wall of the slide plate 61 is fixedly installed with a limit rod 67, and the transmission rod 64 is rotatably connected to the bottom of the breeding box 1. The inner wall of the water outlet pipe 5 is provided with a transmission rod 64 which penetrates the water outlet pipe 5. A turntable 65 is fixedly installed on the top of the transmission rod 64. An impeller 66 is fixedly installed on the bottom of the transmission rod 64. The impeller 66 is located below the water outlet pipe 5. The seawater discharged from the water outlet pipe 5 will impact the impeller 66, causing the impeller 66 to rotate and drive the transmission rod 64 to rotate synchronously. When the transmission rod 64 rotates, the turntable 65 will be driven to rotate synchronously. The middle part of the connecting rod 68 is hinged on the upper surface of the turntable 65. There are two groups of slide plates 61, and the side walls of the two groups of slide plates 61 are fixedly installed with limit rods 67. The two ends of the connecting rod 68 are fitted on the outer walls of the two groups of limit rods 67. When the turntable 65 rotates, it will drive the connecting rod 68 to make a circular motion around the transmission rod 64. At this time, the two ends of the connecting rod 68 will fit on the outer walls of the two groups of limit rods 67 and slide back and forth, and push and pull the two groups of limit rods 67 back and forth, so that the limit rods 67 drive the slide plates 61 to slide back and forth on the top of the breeding box 1.

[0027] The scraper 63 is provided with an auxiliary mechanism 7 for improving the cleaning effect, and the auxiliary mechanism 7 includes a slide bar 71, a cross plate 72, and a connecting rod 73; the slide bar 71 is slidably connected to the inner wall of the scraper 63, and a plurality of sets of cross plates 72 are fixedly installed at the bottom of the slide bar 71, and the bottom of the cross plate 72 is in contact with the inner wall of the breeding box 1. When the slide bar 71 slides back and forth, it will drive the plurality of cross plates 72 to move back and forth laterally in contact with the inner wall of the breeding box 1, thereby further improving the effect of cleaning the excrement deposited at the bottom of the breeding box 1. A connecting rod 73 is fixedly installed on the top of the slide bar 71, and one end of the connecting rod 73 away from the slide bar 71 is fixedly installed on the outer wall of the connecting rod 68. The connecting rod 68 makes a circular motion around the transmission rod 64 and cooperates with the connecting rod 73, so that the slide bar 71 can slide back and forth on the inner wall of the scraper 63.

[0028] Working principle: when it is necessary to change the water in the aquaculture box 1, open the solenoid valve 3 and start the water pump 4, use the water pump 4 to draw the seawater inside the aquaculture box 1 into the inside of the outlet pipe 5 through the sewage pipe 2, and discharge it through the outlet pipe 5. At this time, the seawater discharged from the outlet pipe 5 will impact the impeller 66, causing the impeller 66 to rotate, and drive the transmission rod 64 to rotate synchronously. When the transmission rod 64 rotates, it will drive the turntable 65 to rotate synchronously. When the turntable 65 rotates, it will drive the connecting rod 68 to make a circular motion around the transmission rod 64. At this time, the two ends of the connecting rod 68 will fit on the outer walls of the two sets of limit rods 67 and slide back and forth , and reciprocately push and pull the two sets of limit rods 67, so that the limit rods 67 drive the slide plate 61 to slide reciprocally on the top of the breeding box 1. While the slide plate 61 slides reciprocatingly, the elastic telescopic rod 62 can drive the scraper 63 to slide reciprocatingly on the inner wall of the breeding box 1. The reciprocating movement of the scraper 63 can scrape up the excrement of sea urchins and sea cucumbers deposited on the bottom of the breeding box 1, so that the excrement can be discharged from the breeding box 1 together with the seawater through the sewage pipe 2 and the water outlet pipe 5. While draining, the excrement deposited on the bottom of the breeding box 1 can be cleaned together, without the need for staff to clean it separately, which is more convenient to use.

[0029] The connecting rod 68 reciprocates while making a circular motion around the transmission rod 64, and the connecting rod 73 pushes and pulls the sliding rod 71 reciprocatingly, so that the sliding rod 71 slides back and forth on the inner wall of the scraper 63. The sliding rod 71 reciprocates while driving multiple groups of cross plates 72 to move back and forth laterally against the inner wall of the breeding box 1. The reciprocating movement of the cross plates 72 can further improve the effect of cleaning the excrement deposited at the bottom of the breeding box 1, and can effectively prevent the excrement from being deposited inside the breeding box 1.

[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drainage device for a three-dimensional factory-scale breeding production line of sea urchins and sea cucumbers, comprising a breeding box (1), characterized in that: A sewage pipe (2) is fixedly mounted on the inner wall of the breeding box (1), and a solenoid valve (3) is arranged on the sewage pipe (2). A water pump (4) is fixedly mounted on the outer wall of the breeding box (1), and the water inlet end of the water pump (4) is connected to the inside of the sewage pipe (2), and a water outlet pipe (5) is fixedly mounted on the water outlet end of the water pump (4). A cleaning mechanism (6) is arranged inside the breeding box (1), and the cleaning mechanism (6) comprises: A slide plate (61), the slide plate (61) being slidably connected to the top of the breeding box (1), an elastic telescopic rod (62) being fixedly mounted on the bottom of the slide plate (61), a scraper (63) being fixedly mounted on one end of the elastic telescopic rod (62) away from the slide plate (61), and a limit rod (67) being fixedly mounted on the side wall of the slide plate (61); A transmission rod (64), the transmission rod (64) being rotatably connected to the inner wall of the water outlet pipe (5), and the transmission rod (64) passing through the water outlet pipe (5), a rotating disk (65) being fixedly mounted on the top of the transmission rod (64), and an impeller (66) being fixedly mounted on the bottom of the transmission rod (64); A connecting rod (68), wherein the middle portion of the connecting rod (68) is hinged to the upper surface of the rotating disk (65).

2. A drainage device for a sea urchin and sea cucumber factory-scale three-dimensional aquaculture production line according to claim 1, characterized in that: The number of the slide plates (61) is two groups, and the side walls of the two groups of slide plates (61) are fixedly mounted with limit rods (67), and the two ends of the connecting rod (68) are fitted on the outer walls of the two groups of limit rods (67).

3. A drainage device for a sea urchin and sea cucumber factory-scale three-dimensional aquaculture production line according to claim 1, characterized in that: The bottom of the scraper (63) is attached to the inner wall of the breeding box (1), and the impeller (66) is located below the water outlet pipe (5).

4. A drainage device for a sea urchin and sea cucumber factory-scale three-dimensional aquaculture production line according to claim 1, characterized in that: The scraper (63) is provided with an auxiliary mechanism (7) for improving the cleaning effect. The auxiliary mechanism (7) comprises a sliding rod (71). The sliding rod (71) is slidably connected to the inner wall of the scraper (63).

5. A drainage device for a sea urchin and sea cucumber factory-scale three-dimensional aquaculture production line according to claim 4, characterized in that: A plurality of sets of transverse plates (72) are fixedly mounted on the bottom of the slide bar (71), and the bottoms of the transverse plates (72) are in contact with the inner walls of the breeding box (1).

6. The drainage device for the factory-scale three-dimensional breeding production line of sea urchins and sea cucumbers according to claim 4, characterized in that: A connecting rod (73) is fixedly mounted on the top of the sliding rod (71); one end of the connecting rod (73) away from the sliding rod (71) is fixedly mounted on the outer wall of the connecting rod (68).

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