Medicine feeding device for eel breeding

Abstract

The utility model belongs to the field of medicine feeding devices, and particularly relates to a medicine feeding device for eel breeding, which comprises a medicine storage tank, an adjusting pipe is fixedly connected in the lower end of the medicine storage tank, a connecting nozzle is fixedly connected in the lower end of the adjusting pipe, and a conveying pipe is fixedly connected at the lower end of the connecting nozzle. A fixing frame is fixedly connected to the end, away from the medicine storage tank, of the conveying pipe, a flow adjusting mechanism is arranged on the adjusting pipe, two symmetrically-distributed guide rods are slidably connected to the interior of the fixing frame, and a clamping frame is fixedly connected to the ends, away from the conveying pipe, of the two guide rods. The adjusting pipe, the valve plate, the gear and other structures are additionally arranged on the medicine storage tank, in the using process, the valve plate can be driven by the handle to rotate, the circulation pipe diameter of the adjusting pipe is adjusted, the flow speed can be adjusted according to the pipe diameter, and therefore the flow speed of medicine of the device can be more conveniently controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine delivery devices, in particular to a medicine delivery device used for eel breeding. Background Art

[0002] Eel is a fish of the genus Anguilla in the family Anguilla of the order Anguilla. Eel is distributed in the Bohai Sea, the Yellow Sea, the East China Sea, the South China Sea and their freshwater rivers. Eel is a relatively common economic fish species in the current market. In the process of raising eels, it is necessary to sterilize the inside of the breeding pond by administering medicine. However, the drug delivery device in the prior art is not convenient for controlling the delivery speed during the delivery of the drug, and the drug needs to diffuse in the water by itself during the delivery process, and the diffusion efficiency is low. Therefore, it is necessary to improve the prior art. Utility Model Content

[0003] The utility model aims to provide a drug delivery device for eel farming, which solves the problems that the drug delivery speed is inconvenient to control and the drug diffusion is slow during delivery.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a drug delivery device for eel farming, comprising a drug storage tank, an adjusting tube is fixedly connected to the inside of the lower end of the drug storage tank, a connecting nozzle is fixedly connected to the inside of the lower end of the adjusting tube, a delivery pipe is fixedly connected to the lower end of the connecting nozzle, an end of the delivery pipe away from the drug storage tank is fixedly connected to a fixing frame, a flow regulating mechanism is arranged on the adjusting tube, two symmetrically distributed guide rods are slidably connected to the inside of the fixing frame, two ends of the guide rods away from the delivery pipe are fixedly connected to a clamping frame, the guide rods are provided with a spring, and a mounting frame is fixedly connected to the outside of the drug storage tank.

[0005] Preferably, the clamping frame is in contact with the fixing frame, and a handle is fixedly connected to the outer side of the clamping frame, and the handle can drive the clamping frame to move.

[0006] Preferably, one end of the spring one is fixedly connected to the guide rod, and the other end of the spring one is fixedly connected to the fixing frame, and the spring one can support the guide rod through elastic force.

[0007] Preferably, the flow regulating mechanism includes a valve plate, the valve plate is installed inside the regulating tube through a bearing, a sealing ring is fixedly connected to the inside of the regulating tube, a gear is fixedly connected to the outside of the connecting shaft of the valve plate, a handle is fixedly connected to the vertical surface of the left end of the connecting shaft of the valve plate, a flip frame is hinged inside the handle, one end of the flip frame close to the gear is fixedly connected to a limiting tooth, the upper end of the flip frame is fixedly connected to a limiting plate, a spring 2 is arranged inside the handle, and the limiting plate can limit the flip frame.

[0008] Preferably, the sealing ring is movably connected to the valve plate, the limiting plate is in contact with the handle, the limiting tooth is slidably connected to the tooth groove of the gear, and the limiting tooth can limit the handle through the gear.

[0009] Preferably, one end of the second spring is fixedly connected to the flip frame, and the other end of the second spring is fixedly connected to the handle, and the second spring can drive the flip frame to automatically reset through elastic force.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model adds a regulating tube, a valve plate, a gear and other structures to the medicine storage tank. During use, the valve plate can be driven to rotate by a handle to adjust the flow diameter of the regulating tube, and the flow rate can be adjusted by the size of the tube diameter, so that the flow rate of the device medicine can be more easily controlled.

[0012] 2. The utility model adds structures such as a fixing frame, a clamping frame and a guide rod to the delivery pipe. During use, the elastic force of a spring can drive the fixing frame and the clamping frame to clamp the outlet of the delivery pipe above the oxygen concentrator, and then the medicine is added into the oxygen production range of the oxygen concentrator. The oxygen concentrator can stir the water flow to quickly diffuse the medicine into the water body, which can effectively improve the diffusion efficiency of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The overall structure of the utility model is three-dimensional Figure 1 ;

[0014] Figure 2 The overall structure of the utility model is three-dimensional Figure 2 ;

[0015] Figure 3 For the utility model Figure 1 A three-dimensional cross-sectional view of

[0016] Figure 4 For the utility model Figure 1 A magnified view of the structure of part A;

[0017] Figure 5 For the utility model Figure 2 Enlarged view of the structure of part B.

[0018] In the figure: 1. medicine storage tank; 2. regulating pipe; 3. connecting nozzle; 4. delivery pipe; 5. fixing frame; 6. flow regulating mechanism; 7. guide rod; 8. clamping frame; 9. handle; 10. spring one; 11. mounting frame; 61. valve plate; 62. sealing ring; 63. gear; 64. handle; 65. flip frame; 66. limit tooth; 67. limit plate; 68. spring two. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 A drug delivery device for eel farming comprises a drug storage tank 1, an adjusting tube 2 is fixedly connected to the lower end of the drug storage tank 1, a connecting nozzle 3 is fixedly connected to the lower end of the adjusting tube 2, a delivery tube 4 is fixedly connected to the lower end of the connecting nozzle 3, a fixed frame 5 is fixedly connected to the end of the delivery tube 4 away from the drug storage tank 1, a flow regulating mechanism 6 is arranged on the adjusting tube 2, two symmetrically distributed guide rods 7 are slidably connected to the inside of the fixing frame 5, a clamping frame 8 is fixedly connected to the end of the two guide rods 7 away from the delivery tube 4, a spring 10 is arranged on the guide rod 7, and a mounting frame 11 is fixedly connected to the outer side of the drug storage tank 1.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 The clamping frame 8 is in contact with the fixing frame 5, and a handle 9 is fixedly connected to the outer side of the clamping frame 8. The handle 9 can drive the clamping frame 8 to move. One end of a spring 10 is fixedly connected to the guide rod 7, and the other end of the spring 10 is fixedly connected to the fixing frame 5. The spring 10 can support the guide rod 7 through elastic force.

[0022] See also Figure 1 , Figure 3 , Figure 5The flow regulating mechanism 6 includes a valve plate 61, a valve plate 61 is installed inside the regulating tube 2 through a bearing, a sealing ring 62 is fixedly connected inside the regulating tube 2, a gear 63 is fixedly connected to the outside of the connecting shaft of the valve plate 61, a handle 64 is fixedly connected to the vertical surface of the left end of the connecting shaft of the valve plate 61, a flip frame 65 is hinged inside the handle 64, one end of the flip frame 65 close to the gear 63 is fixedly connected to a limiting tooth 66, the upper end of the flip frame 65 is fixedly connected to a limiting plate 67, a spring 2 68 is arranged inside the handle 64, the limiting plate 67 can limit the flip frame 65, the sealing ring 62 is movably connected to the valve plate 61, the limiting plate 67 is in contact with the handle 64, the limiting tooth 66 is slidably connected to the tooth groove of the gear 63, the limiting tooth 66 can limit the handle 64 through the gear 63, one end of the spring 2 68 is fixedly connected to the flip frame 65, the other end of the spring 2 68 is fixedly connected to the handle 64, and the spring 2 68 can drive the flip frame 65 to automatically reset through elastic force.

[0023] The specific implementation process of the utility model is as follows: when in use, the processed medicine is placed inside the medicine storage tank 1, and the handle 9 is pulled, which drives the clamping frame 8 to move and squeezes the spring 10, and then the rod of the oxygen concentrator is placed between the clamping frame 8 and the fixed frame 5, and the handle 9 is released at the same time, and the spring 10 is reset. The spring 10 can clamp the clamping frame 8 to the outside of the oxygen concentrator through elastic force.

[0024] Then, hold the handle 64 and press the flip frame 65. The flip frame 65 moves and compresses the spring 2 68, and the flip frame 65 drives the limiting tooth 66 to move. When the limiting tooth 66 disengages from the tooth groove of the gear 63, the valve plate 61 can be driven to deflect through the handle 64. When the valve plate 61 deflects a certain angle, the flow rate inside the regulating tube 2 can be controlled. After the adjustment is completed, release the flip frame 65, and the spring 2 68 is reset. The spring 2 68 can drive the limiting tooth 66 to slide into the adjusted tooth groove through elastic force, so as to limit the use angle of the valve plate 61. The medicine inside the medicine storage tank 1 flows out through the delivery pipe 4 and falls into the oxygen production range of the oxygen generator, so that the medicine can be diffused through the oxygen generator.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drug delivery device for eel farming, comprising a drug storage tank (1), characterized in that: The lower end of the medicine storage tank (1) is fixedly connected to an adjusting tube (2), the lower end of the adjusting tube (2) is fixedly connected to a connecting nozzle (3), the lower end of the connecting nozzle (3) is fixedly connected to a delivery tube (4), the end of the delivery tube (4) away from the medicine storage tank (1) is fixedly connected to a fixing frame (5), a flow regulating mechanism (6) is provided on the adjusting tube (2), two symmetrically distributed guide rods (7) are slidably connected inside the fixing frame (5), the ends of the two guide rods (7) away from the delivery tube (4) are fixedly connected to a clamping frame (8), the guide rods (7) are provided with a spring (10), and the outer side of the medicine storage tank (1) is fixedly connected to a mounting frame (11).

2. A drug delivery device for eel farming according to claim 1, characterized in that: The clamping frame (8) is in contact with the fixing frame (5), and a handle (9) is fixedly connected to the outer side of the clamping frame (8).

3. The drug delivery device for eel farming according to claim 1, characterized in that: One end of the spring one (10) is fixedly connected to the guide rod (7), and the other end of the spring one (10) is fixedly connected to the fixing frame (5).

4. The drug delivery device for eel farming according to claim 1, characterized in that: The flow regulating mechanism (6) comprises a valve plate (61), the valve plate (61) is installed inside the regulating tube (2) via a bearing, a sealing ring (62) is fixedly connected inside the regulating tube (2), a gear (63) is fixedly connected to the outer side of the connecting shaft of the valve plate (61), a handle (64) is fixedly connected to the vertical surface of the left end of the connecting shaft of the valve plate (61), a flip frame (65) is hinged inside the handle (64), one end of the flip frame (65) close to the gear (63) is fixedly connected to a limiting tooth (66), the upper end of the flip frame (65) is fixedly connected to a limiting plate (67), and a spring 2 (68) is arranged inside the handle (64).

5. A drug delivery device for eel farming according to claim 4, characterized in that: The sealing ring (62) is movably connected to the valve plate (61), the limiting plate (67) is in contact with the handle (64), and the limiting tooth (66) is slidably connected to the tooth groove of the gear (63).

6. A drug delivery device for eel farming according to claim 4, characterized in that: One end of the second spring (68) is fixedly connected to the flip frame (65), and the other end of the second spring (68) is fixedly connected to the handle (64).

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