Liquid material storing and discharging device for fishery breeding

Abstract

The utility model discloses a fishery breeding liquid material storing and discharging device which comprises a hopper, an air pipe is arranged at the position, close to the left side, in the hopper, a support is arranged on the left side of the air pipe, a cover body is arranged on the top of the air pipe, an air outlet is formed in the right side of the air pipe, and an air inlet is formed in the bottom of the air pipe. The left side of the hopper is connected with a shell through bolts, a sealing bin is arranged between the right side of the shell and the left side of the hopper, the right side of the shell is communicated with a guide pipe close to the top, and the right end of the guide pipe is communicated with the interior of the hopper. According to the technical scheme, the air pipe, the air outlet, the air inlet, the baffle, the nut and other parts are matched with one another, return air entering from the lower portion can return to the hopper through the device, and therefore waste and pollution caused by the fact that bait is blown to the outside of the hopper can be effectively prevented, material blocking and flow control can be effectively conducted from the bottom, and the bait feeding device is convenient to use. And the blanking efficiency and the control efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishery breeding, in particular to a liquid material storage and discharging device for fishery breeding. Background Art

[0002] Fishery farming is the use of water areas available for farming (including planting) by humans, and the use of aquaculture technology and facilities to cultivate aquatic economic animals and plants according to the ecological habits of the farming objects and the requirements for the water environment. It is one of the agricultural production sectors, and a liquid material storage and discharging device is one of the commonly used equipment in fishery farming. However, the liquid material storage and discharging device for fishery farming in the prior art cannot allow the return air entering from the bottom to return to the hopper through this device during use, thereby failing to effectively prevent the bait from being blown to the outside of the hopper, causing waste and pollution, and cannot effectively block the bait and control the flow from the bottom, reducing its discharging efficiency and control efficiency. Therefore, we propose a liquid material storage and discharging device for fishery farming. Utility Model Content

[0003] The purpose of the present utility model is to solve at least one of the technical problems existing in the prior art, and to provide a liquid material storage and discharge device for fishery breeding, which can allow the return air entering from the bottom to return to the hopper through this device, thereby effectively preventing the bait from being blown to the outside of the hopper to cause waste and pollution, and can effectively block the material and control the flow from the bottom, thereby improving its discharge efficiency and control efficiency.

[0004] To achieve the above-mentioned object, a liquid material storage and unloading device for fishery breeding is provided, comprising: a hopper, an air duct is provided near the left side of the hopper, and a bracket is provided on the left side of the air duct, a cover is provided on the top of the air duct, an air outlet is provided on the right side of the air duct, and an air inlet is provided at the bottom of the air duct, the left side of the hopper is connected to a shell by bolts near the left side, and a sealing chamber is provided between the right side of the shell and the left side of the hopper, and a conduit is connected to the right side of the shell near the top, the right end of the conduit is connected to the interior of the hopper, air guide ports are provided on the right side of the shell and the left side of the hopper near the bottom, and a dustproof net is installed in the air guide port, a nut is provided near the left side of the shell, and a screw rod is sleeved in the nut, the left and right ends of the screw rod pass through the nut and are movably connected to the left and right inner walls of the shell through bearings, a servo motor is connected to the left outer wall of the shell by bolts, and the left end of the screw rod passes through the inner ring of the bearing and is connected to the output shaft of the servo motor, and a plurality of evenly distributed blades are connected to the right side of the nut by bolts.

[0005] According to the liquid material storage and unloading device for fishery farming, a baffle is attached to the bottom of the hopper near the left side, and a through groove matching the baffle is opened on the right side of the shell near the bottom, the left side of the baffle extends into the shell through the through groove, and the bottom of the baffle is slidably connected to the bottom of the inner cavity of the shell, the bottom of the nut is connected to the electric push rod by bolts, and the top of the baffle is provided with a socket matching the electric push rod.

[0006] According to the liquid material storage and unloading device for fishery farming, the top of the nut is connected to the electric cylinder by bolts, and the top of the push rod on the electric cylinder is connected to the plug by bolts, and the top of the inner cavity of the shell is provided with a slot matching the plug.

[0007] According to the liquid material storage and unloading device for fishery farming, the bottom of the baffle near the left side is connected to a sliding block by bolts, and a sliding groove matching the sliding block is provided on the bottom of the inner cavity of the shell.

[0008] According to the liquid material storage and unloading device for fishery farming, the bottom of the shell is connected to a mounting plate by bolts, and a mounting hole is opened on the top of the mounting plate near the left side.

[0009] The above scheme has at least one of the following beneficial effects: This technical scheme enables the return air entering from the bottom to return to the hopper through this device through the mutual cooperation between components such as the air duct, air outlet, air inlet, baffle and nut, thereby effectively preventing the bait from being blown to the outside of the hopper to cause waste and pollution, and can effectively block the material and control the flow from the bottom, thereby improving its feeding efficiency and control efficiency.

[0010] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0012] Figure 1 It is a partial main perspective view of the utility model;

[0013] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure;

[0014] Figure 3 for Figure 1 Schematic diagram of the AA cross-section structure;

[0015] Figure 4 for Figure 1 A partial top view of the .

[0016] Legend:

[0017] 1. Hopper; 2. Air duct; 3. Cover; 4. Bracket; 5. Air outlet; 6. Air inlet; 7. Air guide; 8. Dust screen; 9. Through slot; 10. Baffle; 11. Mounting plate; 12. Screw; 13. Electric push rod; 14. Nut; 15. Sliding slot; 16. Sliding block; 17. Mounting hole; 18. Socket; 19. Servo motor; 20. Electric cylinder; 21. Plug block; 22. Blade; 23. Slot; 24. Conduit; 25. Housing; 26. Sealed chamber. DETAILED DESCRIPTION

[0018] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0019] Reference Figures 1 to 4 The embodiment of the present invention is a liquid material storage and unloading device for fishery farming, which includes a hopper 1, an air duct 2 is provided near the left side of the hopper 1, and a bracket 4 is provided on the left side of the air duct 2, a cover 3 is provided on the top of the air duct 2, and an air outlet 5 is provided on the right side of the air duct 2, and an air inlet 6 is provided at the bottom of the air duct 2, the left side of the hopper 1 is connected to a shell 25 by bolts, and a sealing chamber 26 is provided between the right side of the shell 25 and the left side of the hopper 1, and the right side of the shell 25 is connected to a conduit 24 near the top, and the right end of the conduit 24 is connected to the inside of the hopper 1 The shell 25 is connected to the left side and the hopper 1 is connected to the left side. An air guide port 7 is provided on the right side and the left side near the bottom of the hopper 1, and a dustproof net 8 is installed in the air guide port 7. A nut 14 is provided near the left side of the shell 25, and a screw rod 12 is sleeved in the nut 14. The left and right ends of the screw rod 12 pass through the nut 14 and are movably connected to the left and right inner walls of the shell 25 through bearings. The left outer wall of the shell 25 is connected to the servo motor 19 by bolts, and the left end of the screw rod 12 passes through the inner ring of the bearing and is connected to the output shaft of the servo motor 19. The right side of the nut 14 is connected to a number of evenly distributed blades 22 by bolts.

[0020] The bottom of the housing 25 is bolted to a mounting plate 11, and a mounting hole 17 is provided on the top, near the left side, of the mounting plate 11. This structure allows return air from the bottom to pass through this device and return to the hopper, effectively preventing the bait from being blown outside the hopper, causing waste and pollution.

[0021] A baffle 10 is fitted near the left side of the bottom of the hopper 1, and a through slot 9 matching the baffle 10 is opened on the right side of the shell 25 near the bottom. The left side of the baffle 10 extends into the shell 25 through the through slot 9, and the bottom of the baffle 10 is slidably connected to the bottom of the inner cavity of the shell 25. The top of the nut 14 is connected to the electric cylinder 20 by bolts, and the top of the push rod on the electric cylinder 20 is connected to the plug block 21 by bolts. A slot 23 matching the plug block 21 is opened at the top of the inner cavity of the shell 25. The bottom of the nut 14 is connected to the electric push rod 13 by bolts, and the top of the baffle 10 is provided with a socket 18 matching the electric push rod 13. The top of the nut 14 is connected to the electric cylinder 20 by bolts, and the top of the push rod on the electric cylinder 20 is connected to the plug block 21 by bolts. A slot 23 matching the plug block 21 is opened at the top of the inner cavity of the shell 25. Through this structure, it can effectively block the material and control the flow from the bottom, thereby improving its material unloading efficiency and control efficiency. A battery can be installed in the shell 25, and the electric push rod 13 and the electric cylinder 20 can be connected to the external power supply through an external power cord.

[0022] Working principle: When using this technical solution, first install the shell 25 and the hopper 1 at the required position through the mounting plate 11 and the mounting hole 17, then make the electric push rod 13 and the electric cylinder 20 retract, so that the electric push rod 13 is disengaged from the socket 18, and the push rod plug 21 on the electric cylinder 20 is disengaged from the slot 23, and the servo motor 19 drives the nut 14 and the blade 22 to rotate, so that the wind can enter the hopper 1 through the duct 23, and enter the air duct 2 through the air guide port 7 and the dustproof net 8. The air inlet 6 on the air duct 2 can allow the return air entering from the bottom to return to the hopper through the air outlet 5, thereby effectively preventing the bait from being blown to the outside of the hopper to cause waste and pollution. Feeding can be achieved through the top of the hopper 1 near the right side, and liquid materials can pass through the hopper 1. The right side of the air duct 2 and the right inner wall of the hopper 1 slide down to realize material discharge, and the servo motor 19 is turned off, so that the push rod on the electric cylinder 20 extends to drive the plug block 21 to enter the slot 23, and the electric push rod 13 extends so that its bottom end enters the socket 18. At this time, the servo motor 19 rotates forward and reversely to make the nut 14 slide to the right or left in the shell 25, and the nut 14 slides to the right or left in the slot 23 through the electric cylinder 20 and the plug block 21. The nut 14 drives the baffle 10 to slide to the right or left through the electric push rod 13 and the socket 18, so that the baffle 10 can partially cover the bottom of the hopper 1, so that it can effectively block the material and control the flow from the bottom, thereby improving its material discharge efficiency and control efficiency.

[0023] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A liquid material storage and unloading device for fishery farming, characterized in that: include: A hopper (1) is provided with an air duct (2) near the left side of the hopper (1), and a bracket (4) is provided on the left side of the air duct (2), a cover (3) is provided on the top of the air duct (2), an air outlet (5) is provided on the right side of the air duct (2), and an air inlet (6) is provided on the bottom of the air duct (2), a shell (25) is connected to the left side of the hopper (1) by bolts, and a sealing chamber (26) is provided between the right side of the shell (25) and the left side of the hopper (1), and a conduit (24) is connected to the right side of the shell (25) near the top, the right end of the conduit (24) is connected to the inside of the hopper (1), and the right end of the shell (25) is connected to the inside of the hopper (1). An air guide port (7) is provided on the left side of the hopper (1) near the bottom, and a dustproof net (8) is installed in the air guide port (7). A nut (14) is provided in the shell (25) near the left side, and a screw rod (12) is sleeved in the nut (14). The left and right ends of the screw rod (12) pass through the nut (14) and are movably connected to the left and right inner walls of the shell (25) through bearings. The left outer wall of the shell (25) is connected to a servo motor (19) through bolts, and the left end of the screw rod (12) passes through the inner ring of the bearing and is connected to the output shaft of the servo motor (19). The right side of the nut (14) is connected to a plurality of evenly distributed blades (22) through bolts.

2. A liquid material storage and unloading device for fishery farming according to claim 1, characterized in that: The bottom of the hopper (1) is fitted with a baffle (10) near the left side, and the right side of the shell (25) is provided with a through slot (9) matching the baffle (10) near the bottom. The left side of the baffle (10) passes through the through slot (9) and extends into the shell (25), and the bottom of the baffle (10) is slidably connected to the bottom of the inner cavity of the shell (25). The bottom of the nut (14) is connected to the electric push rod (13) by bolts, and the top of the baffle (10) is provided with a socket (18) matching the electric push rod (13).

3. A liquid material storage and unloading device for fishery farming according to claim 1, characterized in that: The top of the nut (14) is connected to the electric cylinder (20) through bolts, and the top of the push rod on the electric cylinder (20) is connected to the plug block (21) through bolts. The top of the inner cavity of the housing (25) is provided with a slot (23) matching the plug block (21).

4. A liquid material storage and unloading device for fishery farming according to claim 2, characterized in that: The bottom of the baffle (10) is connected to a sliding block (16) by bolts near the left side, and a sliding groove (15) matching the sliding block (16) is provided on the bottom of the inner cavity of the shell (25).

5. The liquid material storage and unloading device for fishery farming according to claim 1, characterized in that: The bottom of the housing (25) is connected to a mounting plate (11) via bolts, and a mounting hole (17) is provided on the top of the mounting plate (11) near the left side.

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