CN213369424U

CN213369424U - Feed scattering device on water surface

Info

Publication number: CN213369424U
Application number: CN202120527250.6U
Authority: CN
Inventors: 程志金
Original assignee: Foshan Gaoming Yihai Agricultural Technology Service Co ltd
Current assignee: Foshan Gaoming Yihai Agricultural Technology Service Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-06-08
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a water surface feed spreading device, which comprises a floating mechanism, a base, a spreading mechanism and a feed conveying pipe; the floating mechanism floats on the water surface, the base is installed in the floating mechanism and suspends above the water surface, the sowing mechanism comprises a rotating motor installed on the base and a rotating disc rotatably connected to the base in a shaft mode, the rotating motor drives the rotating disc to rotate, a plurality of shifting pieces are arranged on the disc surface of the rotating disc, and the conveying pipe is erected above the rotating disc and fixedly connected with the base. Compare in current surface of water equipment of throwing something and feeding, the utility model discloses the mechanism of scattering that increases can be broken up and scatter the processing to the fodder of conveying pipeline output, is cubic or receives inertial motion to assemble intensive fodder and break up the back with the adhesion, outwards raises again and scatters, and the region that the fodder covered is wider, and aquatic products food intake is more balanced, promotes the aquatic products quality.

Description

Feed scattering device on water surface

Technical Field

The utility model belongs to aquaculture throws and feeds the equipment field, especially relates to a feed device is scattered to surface of water.

Background

The aquaculture needs to put in the feed at regular time, and the wide area of the aquaculture pond or lake area of aquaculture can cause the feed put in on the bank to gather, influence the food intake and activity space of aquatic products, make the aquatic products of harvest size difference great, quality decline. Therefore, it is necessary to equip feeding equipment floating on the water surface to cover the water surface of the pond or lake culture area for large-area and high-efficiency uniform feeding operation.

The existing water surface feeding equipment takes a floater as a base, so that the whole equipment can float on the water surface, a rotating mechanism is arranged on the base, and then a material conveying pipe is fixed on the rotating mechanism. The fodder is output from the mouth of pipe of conveying pipeline through the conveying pump on one side, rotates through rotary mechanism on the other side and changes the mouth of pipe orientation of conveying pipeline, realizes that the fodder is put in to circumference, enlarges the effect of fodder input area.

However, the feed ejected from the circular nozzle is not diffused and falls on the water surface in an aggregated state under the action of inertia, so that the feed feeding track of the existing water surface feeding equipment is annular, and the problem of unbalanced feed shortage due to local feed excess can be caused, and the feeding development of aquatic products is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feed device is scattered to surface of water, increases to scatter the mechanism and is used for breaking up the fodder to evenly raise the fodder and scatter and be fan-shaped and spread in the surface of water, make the fodder in the breed area step around even, the aquatic products is advanced food quantity equilibrium, the activity space is broad, promotes aquatic products quality.

The utility model discloses a realize through following technical scheme:

a water surface feed spreading device comprises a floating mechanism, a base, a spreading mechanism and a feed conveying pipe; the floating mechanism floats on the water surface, the base is installed in the floating mechanism and suspends above the water surface, the sowing mechanism comprises a rotating motor installed on the base and a rotating disc rotatably connected to the base in a shaft mode, the rotating motor drives the rotating disc to rotate, a plurality of shifting pieces are arranged on the disc surface of the rotating disc, and the conveying pipe is erected above the rotating disc and fixedly connected with the base.

By the proposal, the utility model discloses at least, obtain following technological effect:

the utility model discloses the floating mechanism that equally adopts to float in the surface of water is installed the conveying pipeline and is scattered the mechanism through the base on floating mechanism as load-bearing platform. The feed conveying pipe outputs feed from top to bottom, so that the feed falls on the rotating disc of the spreading mechanism, the feed falling on the rotating disc is scattered and spread out through the rotation of the rotating disc and the boosting effect of the shifting piece, the spread feed covers a wider water surface, the feed is distributed more uniformly, the feeding efficiency is higher, and the feed intake of aquatic products is more balanced.

Preferably, the base is composed of a bottom plate, side guard plates and a top plate, a material scattering cavity is formed between the top plate and the bottom plate, and the side guard plates are enclosed on the edges of the top plate and the bottom plate and are opened on one side of the base to form a discharge hole.

Preferably, the rotating disc is installed in the material scattering cavity and parallel to the bottom plate, the rotating motor is installed at the bottom of the bottom plate, and the output end of the rotating motor penetrates through the bottom plate and is connected with the circle center of the rotating disc.

Preferably, the pipe orifice of the material conveying pipe is fixedly installed on the top plate, and the projection of the pipe orifice of the material conveying pipe on the rotating disc deviates from the circle center of the rotating disc and is close to the material outlet.

Preferably, the plurality of shifting pieces are arranged along the radial direction of the rotating disc and are arranged on the disc surface of the rotating disc at equal intervals.

Preferably, the floating mechanism consists of three floating bodies and three supporting rods; one end of each of the three support rods is fixedly connected with the three floating bodies, and the other end of each of the three support rods is fixedly connected with the bottom plate.

Preferably, the floating body is a floating ball, a floating plate, a floating ring or a floating block.

Preferably, two support rods of the three support rods are respectively arranged at two sides of the discharge port, the other support rod is arranged at the opposite side of the discharge port, the included angle between the two support rods arranged at two sides of the discharge port is alpha, and the alpha angle is 135-225 degrees.

Preferably, two straight lines are made from the edges of two sides of the discharge hole to the center of the rotating disc, the included angle between the two straight lines is beta, and the beta angle is 135-225 degrees.

The utility model has the advantages that:

compare in current surface of water equipment of throwing something and feeding, the utility model discloses the mechanism of scattering that increases can be broken up and scatter the processing to the fodder of conveying pipeline output, is cubic or receives inertial motion to assemble intensive fodder and break up the back with the adhesion, outwards raises again and scatters, and the region that the fodder covered is wider, and aquatic products food intake is more balanced, promotes the aquatic products quality.

Drawings

Fig. 1 is a schematic view of an overall structure of a device for spreading fodder on water according to an embodiment of the present invention.

Fig. 2 is a schematic view of a discharge hole direction structure of the base according to an embodiment of the present invention.

Fig. 3 is a top view of a device for spreading fodder on water according to an embodiment of the present invention.

Fig. 4 is a bottom view of the device for spreading fodder on water according to an embodiment of the present invention.

Fig. 5 is a top view of an internal structure of a base according to an embodiment of the present invention.

Legend:

1 a floating mechanism; 2, a base; 3, a sowing mechanism; 4, a material conveying pipe;

11 a floating body; 12 supporting rods;

21 a base plate; 22 side guard plates; 23 a top plate; 24 a material scattering cavity; 25, discharging a material outlet;

31 a rotating electrical machine; 32 rotating the disc; 33 a plectrum.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Example 1:

as shown in figure 1, the present embodiment provides a feed spreading device on water surface, which comprises a floating mechanism 1, a base 2, a spreading mechanism 3 and a feed delivery pipe 4. The sowing mechanism 3 and the material conveying pipe 4 are fixed on the floating mechanism 1 through the base 2, and a feeding platform is established on the water surface of the aquaculture water area through the floating effect of the floating mechanism 1 on the water surface. The spreading mechanism 3 scatters the feed output by the feed conveying pipe 4 and spreads the feed outwards, so that the feed coverage area is enlarged, and the feed distribution uniformity in unit area is improved.

As shown in fig. 2, the base 2 is composed of a bottom plate 21, a side guard 22, and a top plate 23. In this embodiment, bottom plate 21 and roof 23 are two right trapezoid's flat structure, and the two parallel arrangement of each other, and side guard plate 22 encloses the edge of closing in two waists and the topside of roof 23 and bottom plate 21, reserves the base place side of right trapezoid as discharge gate 25, makes base 2 whole be one side and is equipped with discharge gate 25 and inside cavity is formed with the box-like structure who spills material chamber 24.

As shown in fig. 1, 2 and 4, the spreading mechanism 3 is composed of a rotating motor 31 and a rotating disk 32, the rotating disk 32 is coupled to the bottom plate 21, the main body of the rotating disk is located in the spreading cavity 24, the rotating motor 31 is mounted at the bottom of the bottom plate 21 and outside the spreading cavity 24, and the output end of the rotating motor 31 penetrates through the bottom plate 21 and is in transmission connection with the rotating disk 32. The rotary motor 31 drives the rotary disk 32 to rotate. Install rotating electrical machines 31 in spilling the outside dead angle that reduces to spill the material in the material chamber 24 and reinforce and be convenient for clear up, and avoid the heat that rotating electrical machines 31 produced to produce harmful effects to the fodder.

As shown in fig. 2 and 5, in the present embodiment, four shifting pieces 33 are mounted on the rotating disc 32, the four shifting pieces 33 are all mounted and fixed perpendicular to the disc surface along the radial direction of the rotating disc 32, and two adjacent shifting pieces 33 are spaced by 90 ° so that the four shifting pieces 33 are uniformly arranged on the rotating disc 32. In the process of rotating the rotating disc 32, the four vertical poking pieces 33 flap the feed moving inertially when passing through the falling area of the feed, and boost the feed, so that the feed has the same linear velocity as the contact position on the poking pieces 33 and is thrown out under the action of centrifugal force generated by the rotation of the rotating disc 32, and the effect of spreading is presented.

As shown in fig. 2, the nozzle of the feed delivery pipe 4 is fixed on the top plate 23 and communicated with the scattering chamber 24, so that the feed delivered by the feed delivery pipe 4 can be stably delivered to the rotary disc 32 in the scattering chamber 24. The projection position of the nozzle of the material conveying pipe 4 on the disc surface of the rotating disc 32 deviates from the circle center of the rotating disc 32 and is close to the material outlet 25. This eccentric configuration allows the feed to fall closer to the edge of the rotating disc 32, resulting in greater linear velocity. The dispersion is more thorough when the scattering is carried out, the flying distance is longer, and the covered area is larger. And the eccentric design can generate directional scattering effect, so that the feed is scattered and diffused from the direction of the discharge port 25, and the feed is prevented from being thrown into the scattering cavity 24 and impacting on the side guard plate 22 to be accumulated, thereby influencing the feeding efficiency.

As shown in fig. 1, 3 and 4, the floating unit 1 may be any structure that floats on the water and bears the weight of the base 2, the spreading unit 3 and the feed conveyor 4. In this embodiment, the floating mechanism 1 is composed of three floating bodies 11 and three supporting rods 12, one end of each of the three supporting rods 12 is fixed to each of the three floating bodies 11, and the other end thereof is fixed to the bottom of the bottom plate 21 of the base 2. The two support rods 12 are respectively arranged at two bottom corners of the right trapezoid bottom plate 21, and an included angle alpha between the two support rods 12 is kept between 135 degrees and 225 degrees so as to avoid the spreading range of the feed and avoid the support rods 12 and the floating body 11 blocking the feed and accumulating in the nearby water area. The other support rod 12 is installed at the top edge of the right trapezoid bottom plate 21 to form a triangular support structure. Based on the triangle stability as a theoretical basis, the three support rods 12 are arranged in a triangle structure, so that the stability of the floating mechanism 1 is improved.

It should be mentioned that the floating body 11 can be a floating ball, a floating plate, a floating ring or a floating block,

as shown in fig. 5, the discharge opening 25 is an open area formed by the side guard 22. The width of the discharge port 25 has a great influence on the spreading range of the fodder. Too narrow discharge port 25 can lead to fodder to spill the scope little, influences the efficiency of throwing something and feeding. The feed is scattered to the supporting rod 12 and the floating body 11 by the too wide discharge port 25 to be gathered. Therefore, in order to clarify the opening width of the discharge port 25, the following two auxiliary lines will be described. Two straight lines are respectively made from the edges of two sides of the discharge hole 25 to the center of the rotating disc 32, the included angle beta between the two straight lines is kept between 135 degrees and 225 degrees, and the beta is correspondingly matched with the alpha. Not only can ensure that the feed scattering range is close to a semicircular area to ensure the feeding efficiency, but also can prevent the scattered feed from impacting obstacles to be accumulated on the water surface.

Various technical features in the above embodiments may be arbitrarily combined as long as there is no conflict or contradiction in the combination between the features, but is limited to the space and is not described one by one.

The present invention is not limited to the above embodiment, and various modifications and variations of the present invention are intended to be included within the scope of the claims and the equivalent technology if they do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a feed device is broadcast to surface of water which characterized in that: comprises a floating mechanism, a base, a sowing mechanism and a material conveying pipe; the floating mechanism floats on the water surface, the base is installed in the floating mechanism and suspends above the water surface, the sowing mechanism comprises a rotating motor installed on the base and a rotating disc rotatably connected to the base in a shaft mode, the rotating motor drives the rotating disc to rotate, a plurality of shifting pieces are arranged on the disc surface of the rotating disc, and the conveying pipe is erected above the rotating disc and fixedly connected with the base.

2. The feed spreading device on the water surface as claimed in claim 1, wherein the base is composed of a bottom plate, side guard plates and a top plate, the top plate and the bottom plate form a feed spreading cavity therebetween, and the side guard plates are enclosed on the edges of the top plate and the bottom plate and are opened at one side of the base to form a feed outlet.

3. The water surface feed spreading device according to claim 2, wherein the rotating disc is arranged in the feed spreading cavity and is parallel to the bottom plate, the rotating motor is arranged at the bottom of the bottom plate, and the output end of the rotating motor penetrates through the bottom plate and is connected with the circle center of the rotating disc.

4. The apparatus as claimed in claim 2, wherein the nozzle of the feed delivery pipe is fixedly mounted on the top plate, and the projection of the nozzle of the feed delivery pipe on the rotary disk is deviated from the center of the rotary disk to be close to the discharge hole.

5. The feed spreading device on the water surface as claimed in claim 2, wherein the plurality of shifting pieces are arranged along the radial direction of the rotating disc, and the plurality of shifting pieces are arranged on the disc surface of the rotating disc at equal intervals.

6. The device for spreading feed on water surface as claimed in claim 2, wherein the floating mechanism is composed of three floating bodies and three supporting rods; one end of each of the three support rods is fixedly connected with the three floating bodies, and the other end of each of the three support rods is fixedly connected with the bottom plate.

7. The device for spreading feed on water surface as claimed in claim 6, wherein the floating body is a floating ball, a floating plate, a floating ring or a floating block.

8. The device for spreading the feed on the water surface as claimed in claim 6, wherein two support rods of the three support rods are respectively arranged at two sides of the discharge port, the other support rod is arranged at the opposite side of the discharge port, the included angle between the two support rods arranged at the two sides of the discharge port is alpha, and the alpha angle is 135-225 degrees.

9. The device for spreading the feed on the water surface as claimed in claim 8, wherein two straight lines are formed from the two side edges of the discharge port to the center of the rotating disc, the included angle between the two straight lines is β, and the β angle is 135 ° to 225 °.