Feed mixing device for fishery breeding

Abstract

The utility model relates to a feed mixing device, in particular to a feed mixing device for fishery breeding, which belongs to the technical field of feed mixing equipment and comprises a feed mixing barrel, a driving screw is rotatably mounted along the axis direction in the feed mixing barrel, and a fixing part for fixing the driving screw is arranged on the inner bottom wall of the feed mixing barrel. The outer wall of the lower end of the medicine injection pipe is uniformly provided with medicine injection fans; the medicine injection pipe is communicated with the medicine injection fans; the upper end part of the medicine injection pipe is rotationally clamped with a stirring barrel; a stirring rod is rotationally mounted in the stirring barrel; according to the device, when a worker adds liquid medicine into feed, the medicine can be conveniently added into the feed at different depths in the feed mixing barrel, and the worker can conveniently inject quantitative liquid medicine according to different amounts of feed through the scale marks arranged on the stirring barrel.

Description

Technical Field

[0001] The utility model relates to a feed mixing device, in particular to a feed mixing device for fishery breeding, belonging to the technical field of feed mixing equipment. Background Art

[0002] Feed is a general term for food for animals raised by all people. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten varieties of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, and feed additives.

[0003] There is a fish feed mixing device (Announcement No.: CN215743214U), comprising: a mounting frame, on which a No. 1 mounting component and a No. 2 mounting component are movably mounted, and a lifting device for changing the height of the mounting component is fixedly mounted on the outer surface of the upper end of the mounting frame, and the lifting device comprises a motor and two groups of roller frames, and the motor is mounted on the outer surface of one group of roller frames, and the two groups of roller frames are connected by a transmission rod, and the chain on the roller frame passes through the guide wheel on the mounting frame and is connected to the hook on the No. 1 mounting component. A fish feed mixing device of the present application can change the height of the feeding component and the mixing drum, so that it is convenient for the operator to place the raw materials into the mixing drum, and the feeding is more convenient, and the space requirement under the mixing drum during feeding and unloading is met, and the use effect is better, and the raw materials on the inner surface of the mixing drum can be directly scraped off, and the cleaning is more convenient, which brings better use prospects.

[0004] The above existing devices are convenient for loading and meet the space requirements under the mixing drum during loading and unloading. However, the above existing devices are large in size, which is not convenient for small fish pond owners to use and carry. When adding liquid medicine to the feed, the above existing devices stir the feed and the liquid medicine, but the above existing devices are not convenient for the feed at different depths in the container to contact the liquid medicine more directly.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a feed mixing device for fishery breeding in order to solve the above problems. The device can fully blend feed and liquid medicine at different depths in a container, and the device is small in size and easy for staff to use and carry.

[0007] The utility model achieves the above-mentioned purpose through the following technical scheme: a feed mixing device for fishery breeding, including a feed mixing barrel, a driving screw is rotatably installed along the axial direction of the feed mixing barrel, a fixing piece for fixing the driving screw is arranged on the bottom wall of the feed mixing barrel, a medicine injection tube is threadedly engaged on the outer surface of the driving screw, medicine injection fans are evenly arranged on the outer wall of the lower end of the medicine injection tube, the medicine injection tube is connected to the medicine injection fan, and a stirring drum is rotatably clamped on the upper end of the medicine injection tube.

[0008] Furthermore, in order to limit the driving screw in the horizontal direction by the limiting fixing block, the fixing member includes a limiting fixing block, the limiting fixing block is fixedly installed on the inner bottom wall of the feed mixing barrel, and a square groove is opened at the lower end of the driving screw, and the fixing block is inserted into the square groove.

[0009] Furthermore, in order to provide spring elastic force for the limit block through the positioning spring, and at the same time limit the driving screw through the clamping connection between the limit block and the limit groove, spring grooves are provided on both sides of the outer walls of the limit fixing block, and positioning springs are fixedly installed in the spring grooves. A limit block is fixedly installed on one end of the positioning spring, and limiting grooves are provided on both sides of the inner walls of the square groove, and the limit block and the limit grooves are slidably clamped with each other.

[0010] Furthermore, in order to enable the limit blocks on both sides of the limit fixing block to move synchronously through the limit rope, a limit rope is provided on the outer wall of the bottom end of the feed mixing barrel, and both ends of the limit rope pass through the inside of the limit fixing block along the inner bottom wall of the feed mixing barrel, and both ends of the limit rope are fixedly connected to each other between the limit blocks along the axial direction of the positioning spring in the spring groove.

[0011] Furthermore, in order to facilitate the staff to rotate the driving circular frame so that the injection fan can be lifted and rotated in the feed mixing barrel, a driving circular frame is fixedly installed on the top outer wall of the injection tube, and leakage holes are evenly opened on the lower surface of the injection fan.

[0012] Furthermore, in order to facilitate the staff to rotate the mixing drum so that the adjustment hole in the mixing drum and the docking hole in the injection tube can be docked, the top outer wall of the injection tube is evenly provided with docking holes, and the inner bottom wall of the mixing drum is evenly provided with adjustment holes.

[0013] Furthermore, in order to facilitate the staff to adjust the mutual connectivity between the docking hole and the adjustment hole within a certain range, an arc-shaped adjustment block is provided at the top of the injection tube, and an arc-shaped adjustment groove is provided on the outer wall of the bottom end of the mixing drum, and the arc-shaped adjustment block and the arc-shaped adjustment groove are pressed and rotated to each other.

[0014] Furthermore, in order to enable the stirring rod to stir the medicine in the stirring drum through the rotation of the stirring disk, a stirring rod is rotatably installed in the stirring drum, a stirring disk is provided on the top of the stirring rod, a feeding plug is inserted on the top outer wall of the stirring drum, and scale lines are provided on the circumferential outer wall of the stirring drum.

[0015] The technical effects and advantages of the utility model are as follows: the device can facilitate the staff to add liquid medicine into the feed, and can add medicine to the feed of different depths in the feed mixing barrel, and through the scale lines arranged on the mixing barrel, it is convenient for the staff to inject a certain amount of liquid medicine according to different amounts of feed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model from a top view;

[0017] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the position of the fixing member of the utility model;

[0019] Figure 4 It is a schematic diagram of the position of the arc-shaped adjustment slot of the utility model;

[0020] Figure 5 This is a schematic diagram of the positional relationship between the driving screw and the injection tube of the utility model;

[0021] Figure 6 for Figure 2 A magnified view of the structure at center A;

[0022] Figure 7 for Figure 3 A magnified view of the structure at B in the middle;

[0023] In the figure: 1. feed mixing barrel; 2. driving screw; 3. fixing piece; 301. limiting fixing block; 302. positioning spring; 303. limiting block; 304. limiting rope; 4. injection tube; 5. injection fan; 6. mixing drum; 7. square groove; 8. driving round frame; 9. leakage hole; 10. docking hole; 11. adjustment hole; 12. arc-shaped adjustment block; 13. arc-shaped adjustment groove; 14. stirring rod; 15. stirring plate; 16. feeding plug; 17. scale line. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 7 As shown, a feed mixing device for fishery breeding comprises a feed mixing barrel 1, a driving screw 2 is rotatably installed along the axial direction of the feed mixing barrel 1, a fixing part 3 for fixing the driving screw 2 is arranged on the inner bottom wall of the feed mixing barrel 1, a medicine injection tube 4 is threadedly engaged on the outer surface of the driving screw 2, medicine injection fans 5 are evenly arranged on the outer wall of the lower end of the medicine injection tube 4, the medicine injection tube 4 is connected to the medicine injection fan 5, and a stirring drum 6 is rotatably clamped on the upper end of the medicine injection tube 4.

[0026] like Figure 7 As shown, the fixing member 3 includes a limiting fixing block 301, which is fixedly installed on the inner bottom wall of the feed mixing barrel 1, a square groove 7 is provided at the lower end of the driving screw 2, and the fixing block is inserted in the square groove 7, and spring grooves are provided on both sides of the outer wall of the limiting fixing block 301, and a positioning spring 302 is fixedly installed in the spring groove, and a limiting block 303 is fixedly installed at one end of the positioning spring 302, and limiting grooves are provided on both sides of the inner wall of the square groove 7, and the limiting block 303 and the limiting groove are slidably engaged with each other, and a limiting rope 304 is provided on the bottom outer wall of the feed mixing barrel 1, and both ends of the limiting rope 304 pass through the inside of the limiting fixing block 301 along the inner bottom wall of the feed mixing barrel 1, and the limiting rope 3 Both ends of 04 are fixedly connected with the limit block 303 along the axial direction of the positioning spring 302 in the spring groove, so that when the staff installs the device, the staff can dock the square groove 7 below the driving screw 2 with the limit fixing block 301 in the fixing member 3, and then at this time, the limit groove in the square groove 7 is clamped with the limit blocks 303 on both sides of the limit fixing block 301, and the positioning spring 302 can provide spring elastic force to the limit block 303, and then the limit rope 304 can be set to shrink the limit block 303 into the spring groove in the limit fixing block 301 when the driving screw 2 is installed and disassembled, and then the driving screw 2 can be disassembled and assembled.

[0027] like Figure 2-Figure 6As shown, a driving round frame 8 is fixedly installed on the top outer wall of the injection tube 4, leakage holes 9 are evenly opened on the lower surface of the injection fan 5, docking holes 10 are evenly opened on the top outer wall of the injection tube 4, and adjustment holes 11 are evenly opened on the inner bottom wall of the mixing drum 6. An arc-shaped adjustment block 12 is provided on the top of the injection tube 4, and an arc-shaped adjustment groove 13 is provided on the bottom outer wall of the mixing drum 6. The arc-shaped adjustment block 12 and the arc-shaped adjustment groove 13 are pressed and rotatably engaged with each other. A stirring rod 14 is rotatably installed in the mixing drum 6, and a stirring disk 15 is provided on the top of the stirring rod 14. A feeding plug 16 is inserted into the top outer wall of the mixing drum 6, and the circumference of the mixing drum 6 The outer wall is provided with scale lines 17 so that when the staff needs to add medicine into the feed in the feed mixing barrel 1, the staff can rotate the stirring rod 14 through the stirring disk 15 to stir the medicine by rotating the stirring rod 14, and then the staff rotates the stirring drum 6 to dock with the docking hole 10 at the top of the injection tube 4 through the adjustment hole 11 in the stirring drum 6. At this time, the medicine enters the injection tube 4, and the staff rotates the driving round frame 8 to make the injection tube 4 mesh with the driving screw 2, and then the medicine leaks out through the leakage hole 9 on the lower surface of the injection fan 5, thereby achieving sufficient mixing of the medicine and the feed.

Claims

1. A feed mixing device for fishery breeding, comprising a feed mixing barrel (1), characterized in that: A driving screw (2) is rotatably mounted along the axial direction of the feed mixing barrel (1); a fixing piece (3) for fixing the driving screw (2) is provided on the inner bottom wall of the feed mixing barrel (1); a drug injection tube (4) is threadedly engaged on the outer surface of the driving screw (2); drug injection fans (5) are evenly arranged on the outer wall of the lower end of the drug injection tube (4); the drug injection tube (4) is connected to the drug injection fan (5); and a mixing drum (6) is rotatably clamped on the upper end of the drug injection tube (4).

2. The feed mixing device for fishery breeding according to claim 1, characterized in that: The fixing member (3) comprises a limiting fixing block (301), wherein the limiting fixing block (301) is fixedly mounted on the inner bottom wall of the feed mixing barrel (1), and a square groove (7) is formed at the lower end of the driving screw (2), and the fixing block is inserted into the square groove (7).

3. The feed mixing device for fishery breeding according to claim 2, characterized in that: The outer walls on both sides of the limit fixing block (301) are provided with spring grooves, and positioning springs (302) are fixedly installed in the spring grooves. A limit block (303) is fixedly installed at one end of the positioning spring (302). The inner walls on both sides of the square groove (7) are provided with limit grooves, and the limit block (303) and the limit grooves are slidably engaged with each other.

4. The feed mixing device for fishery breeding according to claim 3, characterized in that: A limiting rope (304) is provided on the outer wall of the bottom end of the feed mixing barrel (1), and both ends of the limiting rope (304) pass through the inside of the limiting fixing block (301) along the inner bottom wall of the feed mixing barrel (1), and both ends of the limiting rope (304) are fixedly connected to each other between the limiting block (303) along the axial direction of the positioning spring (302) in the spring groove.

5. The feed mixing device for fishery breeding according to claim 1, characterized in that: A driving round frame (8) is fixedly mounted on the top outer wall of the drug injection pipe (4), and leakage holes (9) are evenly arranged on the lower surface of the drug injection fan (5).

6. The feed mixing device for fishery breeding according to claim 1, characterized in that: The top outer wall of the injection tube (4) is evenly provided with docking holes (10), and the inner bottom wall of the mixing drum (6) is evenly provided with adjustment holes (11).

7. The feed mixing device for fishery breeding according to claim 6, characterized in that: The top end of the injection tube (4) is provided with an arc-shaped adjustment block (12), and the outer wall of the bottom end of the mixing drum (6) is provided with an arc-shaped adjustment groove (13), and the arc-shaped adjustment block (12) and the arc-shaped adjustment groove (13) are pressed and rotated to be connected with each other.

8. The feed mixing device for fishery breeding according to claim 7, characterized in that: A stirring rod (14) is rotatably mounted in the stirring drum (6), a stirring disc (15) is arranged on the top of the stirring rod (14), a feeding plug (16) is inserted into the top outer wall of the stirring drum (6), and a scale line (17) is arranged on the circumferential outer wall of the stirring drum (6).

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