Novel feed tower for fishpond cultivation

Abstract

The utility model discloses a novel feed tower for fishpond cultivation, which relates to the technical field of cultivation equipment and comprises an upper cylinder and a lower cylinder which are fixed up and down, the upper cylinder is provided with a smooth inner wall, the bottom end of the upper cylinder is slightly smaller than the top end of the lower cylinder, the lower cylinder is branched to form two symmetrical discharge hoppers, and the discharge hoppers are communicated with the upper cylinder and the lower cylinder. A vibration motor is arranged in the center of the two discharging hoppers so as to carry out vibration separation on the feed falling from the upper barrel body, and after the feed flows to the discharging hoppers, electric control valves arranged at outlets of the discharging hoppers are opened so that the feed can flow out. Compared with the prior art, the structural design of the upper cylinder body and the lower cylinder body can reduce the deposition phenomenon in the feed conveying process, and the problem that the feed is stopped due to obvious arching in the discharging process is solved.

Description

Technical Field

[0001] The utility model relates to a novel material tower for fish pond breeding, belonging to the technical field of breeding equipment. Background Art

[0002] At present, some material towers on the market have the problem of arching during use. After searching, the patent with the announcement number "CN218401935U" discloses a fish and shrimp material tower, which can avoid the problem of arching through its own arch-breaking device.

[0003] Likewise, the applicant has also proposed a novel feed tower for fish pond culture. Utility Model Content

[0004] In view of the above-mentioned deficiencies in the prior art, the utility model provides a novel material tower for fish pond breeding.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new type of feed tower for fish pond breeding, including an upper cylinder and a lower cylinder fixed up and down, the upper cylinder has a smooth inner wall, and its bottom end is slightly smaller than the top end of the lower cylinder, the lower cylinder is forked to form two symmetrical discharge hoppers, a vibration motor is arranged at the center of the two discharge hoppers to vibrate and separate the feed falling from the upper cylinder, and after the feed flows to the discharge hopper, the electric control valve arranged at the discharge hopper outlet is opened to allow the feed to flow out.

[0006] Preferably, the upper cylinder is a tower structure that is narrow at the top and wide at the bottom, and a sealing cover is embedded in the opening at the top.

[0007] Preferably, the two discharge hoppers of the lower cylinder are of separate design and are fixedly connected to each other via flanges.

[0008] Preferably, the outer side wall of the discharge hopper forms an angle α of 80°-110°, and the inner side wall forms an angle β of at least 60°.

[0009] Preferably, it also includes a tripod, and the upper support ring and the lower support ring installed on the tripod are used to support the upper cylinder and the lower cylinder in corresponding limited positions.

[0010] Preferably, the column of the tripod is equipped with a weighing sensor.

[0011] Preferably, it also includes a ventilation tube, which is connected to the upper part of the upper cylinder and has an end bent downward.

[0012] Preferably, it also includes a feed feeding pipe, which is connected to the top of the upper cylinder.

[0013] Preferably, it also includes a ladder, which is arranged on the sides of the upper cylinder and the lower cylinder.

[0014] Preferably, the upper cylinder and the lower cylinder are made of glass fiber reinforced plastics.

[0015] Compared with the prior art, the utility model has at least the following advantages:

[0016] 1. The structural design of the upper and lower cylinders can reduce the phenomenon of feed siltation, so that the feed tower can achieve the arch breaking function through its own structure;

[0017] 2. The vibration motor can separate the feed by vibration, further improving the arch-breaking effect of the feed tower;

[0018] 3. The feed tower has high thermal insulation and waterproof properties, which can prevent the feed from condensing into lumps. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 It is a bottom schematic diagram of the upper cylinder and the lower cylinder in a combined state.

[0021] Figure 3 It is a structural schematic diagram of the upper cylinder.

[0022] Figure 4 It is a structural schematic diagram of the lower cylinder.

[0023] In the figure, 1-upper cylinder; 101-sealing cover; 2-lower cylinder; 201-discharging hopper; 202-electrically controlled valve; 3-vibration motor; 301-motor bracket; 4-tripod; 401-upper support ring; 402-lower support ring; 403-weighing sensor; 5-air permeable tube; 6-feeding tube. 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] like Figure 1-Figure 4 As shown: A new type of feed tower for fish pond farming, including an upper cylinder 1 and a lower cylinder 2 connected up and down by a flange design to form an integral body, the upper cylinder 1 and the lower cylinder 2 are preferably made of glass fiber reinforced plastics with high thermal insulation performance, and the bottom of the lower cylinder 2 is forked to form two discharge hoppers 201, the feed in the upper cylinder 1 can fall into the discharge hopper of the lower cylinder 2, and then flow out.

[0026] Furthermore, the top of the upper cylinder 1 is slightly narrower than the bottom, so that the overall shape of the upper cylinder 1 is similar to a tower. This structure can ensure that when the feed is filled from the top opening of the upper cylinder 1, it is not easy to adhere to the inner wall of the upper cylinder 1. As for the lower cylinder 2, since its two discharge hoppers 201 adopt a bifurcated design, the overall shape of the lower cylinder 2 is similar to a pair of pants. A vibration motor 3 is installed at the center of the two discharge hoppers 201 through a motor bracket 301. When the feed falls, the vibration motor 3 can vibrate to promote the separation of the feed, so that the feed flows evenly to the two discharge hoppers 201. If the electric control valve 202 provided in the discharge hopper 201 is opened, the feed can flow outward.

[0027] Specifically, in order to promote the downward flow of feed in the upper cylinder 1 and avoid residual siltation, when the upper cylinder 1 and the lower cylinder 2 are combined through the flange, the size of the bottom end of the upper cylinder 1 should be slightly smaller than the size of the top end of the lower cylinder 2, and the size difference is generally 5mm-10mm. If this is done, the feed in the upper cylinder 1 can all flow into the lower cylinder 2 and will not be stuck at the connection between the two; of course, the two discharge hoppers 201 of the lower cylinder 2 also have a structure to promote the flow of feed, such as Figure 4 As shown, the outer wall of the discharge hopper 201 forms an angle α of 80°-110°, preferably 90°, and the inner wall forms an angle β of more than 60°, preferably 60°. This design can expand the discharge port at the bottom of the discharge hopper as much as possible to avoid blockage when the feed flows out.

[0028] Specifically, from the perspective of some manufacturing processes, the above-mentioned lower cylinder 2 in the shape of pants may not be convenient to manufacture directly. Therefore, two discharge hoppers 201 can be pre-processed first. The two discharge hoppers 201 can be combined by flange docking to form the lower cylinder 2 itself. At this time, the lower cylinder 2 and the upper cylinder 1 are combined and fixed by another flange to form the main part of the material tower.

[0029] Furthermore, the material tower of the present design also includes a tripod 4 installed with an upper support ring 401 and a lower support ring 402. The upper cylinder 1 and the lower cylinder 2 are correspondingly located in the ring bodies of the upper support ring 401 and the lower support ring 402 and are fixed to each other. Due to the support and limitation of the upper support ring 401 and the lower support ring 402, the upper cylinder 1 and the lower cylinder 2 can avoid shaking problems and have strong stability; at the same time, the column of the tripod 4 can also be installed with a weighing sensor 403, which is used to calculate the weight of the feed flowing out of the material tower in real time to improve the accuracy of the feed feeding amount.

[0030] Furthermore, a ventilation tube 5 for ventilation is connected to the top of the upper cylinder 1, and the end of the ventilation tube 5 should be bent in a direction to prevent impurities such as rainwater from flowing into the interior of the upper cylinder.

[0031] Furthermore, the cover 101 provided at the opening of the upper cylinder 1 is generally made of a heavier material to prevent it from being blown open by the wind. During the outflow of feed, it is inconvenient for the farmer to climb to the top of the upper cylinder 1 to open the cover 101 for feeding. Therefore, a feeding pipe 6 is also connected to the top of the upper cylinder 1. If the farmer needs to feed the feed tower, it can be achieved through the feeding pipe 6.

[0032] Furthermore, a ladder is provided around the material tower, and the farmer can climb to the top of the upper cylinder 1 via the ladder.

[0033] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A new type of feed tower for fish pond breeding, characterized by: The invention comprises an upper cylinder (1) and a lower cylinder (2) which are fixed up and down. The upper cylinder (1) has a smooth inner wall, and its bottom end is slightly smaller than the top end of the lower cylinder (2). The lower cylinder (2) is bifurcated to form two symmetrical discharge hoppers (201). A vibration motor (3) is arranged at the center of the two discharge hoppers (201) to vibrate and separate the feed dropped from the lower cylinder (2). After the feed flows to the discharge hopper (201), the electric control valve (202) arranged at the outlet of the discharge hopper (201) is opened to allow the feed to flow out.

2. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: The upper cylinder (1) is a tower structure that is narrow at the top and wide at the bottom, and a sealing cover (101) is embedded in the opening at the top.

3. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: The two discharge hoppers (201) of the lower cylinder (2) are of separate design and are fixedly connected to each other via flanges.

4. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: The outer side wall of the discharge hopper (201) is formed with an angle α of 80°-110°, and the inner side wall is formed with an angle β of at least 60°.

5. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: It also comprises a tripod (4), wherein an upper support ring (401) and a lower support ring (402) mounted on the tripod (4) are used to support the upper cylinder (1) and the lower cylinder (2) in a corresponding limited manner.

6. A novel fish pond aquaculture material tower as claimed in claim 5, characterized in that: The upright column of the tripod (4) is provided with a weighing sensor (403).

7. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: It also comprises a ventilation tube (5), which is connected to the upper part of the upper cylinder (1) and has an end bent downward.

8. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: It also comprises a feeding pipe (6), wherein the feeding pipe (6) is connected to the upper part of the upper cylinder (1).

9. A novel fish pond aquaculture material tower as claimed in claim 1, characterized in that: It also comprises a ladder, which is arranged on the side of the upper cylinder (1) and the lower cylinder (2).

10. A novel material tower for fish pond culture as claimed in any one of claims 1 to 9, characterized in that: The upper cylinder (1) and the lower cylinder (2) are made of glass fiber reinforced plastic.

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