Bait feeding device for aquaculture

Abstract

An aquaculture bait feeding device comprises a bait box body, a rotary feeding cylinder, four supporting rods, arc-shaped clamping plates, a supporting top column, a supporting column, a driven rotating wheel, a motor, a belt and a rectangular bottom plate, the lower portions of the supporting rods are connected with the rectangular bottom plate, the upper portions of the supporting rods are connected with the bait box body, and the four supporting rods are distributed at the four corners of the bottom of the bait box body; the upper portion of the bait box body is connected with an upper box cover, the lower portion of the rotary feeding cylinder is provided with a feeding cylinder lower rod, the lower portion of the supporting top column is connected with a rectangular bottom plate, the feeding cylinder lower rod is matched with the supporting top column, the feeding cylinder lower rod is inserted into the supporting top column and slides in the supporting top column, and the upper surface of the supporting top column is attached to the lower surface of the rotary feeding cylinder. The upper portion of the arc-shaped clamping plate is connected with the rotary feeding cylinder, the supporting top column is provided with a top column protruding ring, the top column protruding ring is attached to the arc-shaped clamping plate, and the top column protruding ring slides in the arc-shaped clamping plate.

Description

Technical Field

[0001] The utility model relates to the field of aquaculture, in particular to an aquaculture bait feeding device. Background Art

[0002] The existing patent (publication number: CN220068586U) proposes an automatic bait feeding device for aquaculture, which includes a bracket. A box body is arranged at the top end of the bracket, a cover plate is arranged at the top end of the box body, the words "aquaculture bait box" are sprayed on the top of one side of the box body, and a feeding mechanism is arranged at the bottom end of the box body; a feeding mechanism is arranged at the bottom end inside the bracket, and a control panel is arranged on one side of the bracket. However, this device adjusts the distance between the convex block and the center of the driving disk by manually rotating the threaded rod, thereby realizing the adjustment of the feeding range. This structure that requires stopping the feeding to adjust the range is inconvenient to operate and cannot make the device automatically change the feeding direction within a certain area. Summary of the Invention

[0003] In view of the above deficiencies of the existing technology, the utility model provides an aquaculture bait feeding device in which a driven runner continuously rotates to make a rotating feeding cylinder swing back and forth at a certain angle, and the bait ejected from the left pipe of the feeding cylinder is ejected within a certain area, preventing uneven feeding caused by the concentrated grabbing of fish groups during aquaculture bait feeding.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] An aquaculture bait feeding device includes a bait box body, a rotating feeding cylinder, a support rod, an arc-shaped clamping plate, a support top column, a support column, a driven runner, a motor, a belt, and a rectangular bottom plate. The lower part of the support rod is connected to the rectangular bottom plate, and the upper part of the support rod is connected to the bait box body. The four support rods are distributed at the four corners of the bottom of the bait box body. The upper part of the bait box body is connected to an upper box cover. The lower part of the rotating feeding cylinder has a feeding cylinder lower rod. The lower part of the support top column is connected to the rectangular bottom plate. The feeding cylinder lower rod is adapted to the support top column, and the feeding cylinder lower rod is inserted into the support top column and slides inside the support top column. The upper surface of the support top column is in contact with the lower surface of the rotating feeding cylinder. The upper part of the arc-shaped clamping plate is connected to the rotating feeding cylinder. The support top column has a top column convex ring, and the top column convex ring is in contact with the arc-shaped clamping plate and slides inside the arc-shaped clamping plate.

[0006] The upper part of the rotating feeding cylinder has a feeding cylinder upper pipe, and the upper surface of the feeding cylinder upper pipe is in contact with the bait box body. The left side of the rotating feeding cylinder has a feeding cylinder left pipe, and the right side of the rotating feeding cylinder has a feeding cylinder joint. The blower mounting plate is connected to the rotating feeding cylinder, the lower part of the blower is connected to the blower mounting plate, and the blower side pipe is connected to the feeding cylinder joint. The motor mounting plate is connected to the rectangular bottom plate at the lower part.

[0007] The lower part of the support column is connected to a rectangular bottom plate. The upper part of the support column is adapted to the inner hole of the driven runner. The upper part of the support column is inserted into the inner hole of the driven runner and rotates within the inner hole of the driven runner. The upper part of the driven runner has an eccentric shaft on the runner. The bottom of the rotating feeding cylinder has a strip-shaped chute. The eccentric shaft on the runner is adapted to the strip-shaped chute. The eccentric shaft on the runner is inserted into the strip-shaped chute and slides and rotates within the strip-shaped chute. Beneficial effects

[0008] 1. In the present utility model, the supporting top column is fixed on the rectangular bottom plate, and the lower rod of the feeding cylinder is inserted into the convex ring of the top column, so that while the supporting top column supports the rotating feeding cylinder, the rotating feeding cylinder can rotate around the lower rod of the feeding cylinder. The upper part of the arc-shaped clamping plate is welded and fixed to the bottom of the rotating feeding cylinder. The convex ring of the top column fits with the arc-shaped clamping plate, preventing the lower rod of the feeding cylinder from sliding out of the supporting top column during the rotation of the rotating feeding cylinder in the feeding of aquatic breeding bait, ensuring the height of the rotating feeding cylinder. The lower part of the support column is fixed on the rectangular bottom plate, and the support column supports the driven runner. The eccentric shaft on the runner is inserted into the strip-shaped chute. The driven runner is set to be rotatable, so that when the driven runner rotates, the eccentric shaft on the runner rotates around the support column. The rotation of the eccentric shaft on the runner drives the rotation of the rotating feeding cylinder. When the eccentric shaft on the runner rotates one week, the rotating feeding cylinder swings back and forth at a certain angle for one round. The continuous rotation of the driven runner causes the rotating feeding cylinder to continuously swing back and forth at a certain angle, and the bait ejected from the left pipe of the feeding cylinder is ejected within a certain area, preventing uneven feeding caused by the dense scrambling of fish groups during the feeding of aquatic breeding bait.

[0009] 2. In the present utility model, the lower part of the bait box body is installed and fixed above the rectangular bottom plate through a support rod. The upper pipe of the feeding cylinder is butted against the bottom of the bait box body. The bait in the bait box body enters the rotating feeding cylinder through the upper pipe of the feeding cylinder. The blower mounting plate is welded and fixed to the right side of the rotating feeding cylinder, and the blower is installed and fixed on the blower mounting plate. When the blower works, the bait in the rotating feeding cylinder is blown out from the left pipe of the feeding cylinder. The lower part of the motor mounting plate is welded and fixed to the rectangular bottom plate, and the motor is installed and fixed on the motor mounting plate. The left and right ends of the belt are respectively sleeved on the driven runner and the driving runner. When the motor works, the driving runner rotates, and the driving runner drives the driven runner to rotate through the belt, thereby causing the rotating feeding cylinder to swing and completing the bait feeding work. Description of the drawings

[0010] Figure 1 It is an axonometric view from above of the bait box body, the supporting top column, and the driven runner described in the present utility model.

[0011] Figure 2 It is an axonometric view from below of the bait box body described in the present utility model.

[0012] Figure 3The main view cross-sectional view of an aquaculture bait feeding device described in the present utility model.

[0013] Figure 4 The top view of an aquaculture bait feeding device described in the present utility model. Specific implementation manners

[0014] The present utility model will be further described in detail below with reference to the drawings and embodiments:

[0015] Embodiment 1:

[0016] An aquaculture bait feeding device includes a bait box body 01, a rotating feeding cylinder 03, a support rod 05, an arc-shaped clamping plate 07, a support top column 08, a support column 11, a driven runner 12, a motor 18, a belt 21, and a rectangular bottom plate 22. The lower part of the support rod 05 is connected to the rectangular bottom plate 22, and the upper part of the support rod 05 is connected to the bait box body 01. The four support rods 05 are distributed at the four corners of the bottom of the bait box body 01. The lower part of the bait box body 01 is installed and fixed above the rectangular bottom plate 22 through the support rod 05. The upper part of the bait box body 01 is connected to an upper box cover 02. The lower part of the rotating feeding cylinder 03 has a feeding cylinder lower rod 10. The lower part of the support top column 08 is connected to the rectangular bottom plate 22, and the support top column 08 is fixed on the rectangular bottom plate 22. The feeding cylinder lower rod 10 is adapted to the support top column 08. The feeding cylinder lower rod 10 is inserted into the support top column 08, and the feeding cylinder lower rod 10 slides in the support top column 08, so that while the support top column 08 supports the rotating feeding cylinder 03, the rotating feeding cylinder 03 can rotate with the feeding cylinder lower rod 10 as the axis. The upper surface of the support top column 08 is in contact with the lower surface of the rotating feeding cylinder 03. The upper part of the arc-shaped clamping plate 07 is connected to the rotating feeding cylinder 03, and the upper part of the arc-shaped clamping plate 07 is welded and fixed to the bottom of the rotating feeding cylinder 03. The support top column 08 has a top column convex ring 09, and the top column convex ring 09 is in contact with the arc-shaped clamping plate 07, so as to prevent the feeding cylinder lower rod 10 from sliding out of the support top column 08 during the rotation of the rotating feeding cylinder 03 in aquaculture bait feeding, and ensure the height of the rotating feeding cylinder 03. The top column convex ring 09 slides in the arc-shaped clamping plate 07.

[0017] Embodiment 2:

[0018] The upper part of the rotating feeding cylinder 03 described in the present utility model has a feeding cylinder upper tube 06. The upper surface of the feeding cylinder upper tube 06 is in contact with the bait box body 01, and the feeding cylinder upper tube 06 is butted against the bottom of the bait box body 01. The bait in the bait box body 01 enters the rotating feeding cylinder 03 through the feeding cylinder upper tube 06. The left side of the rotating feeding cylinder 03 has a feeding cylinder left tube 04, and the right side of the rotating feeding cylinder 03 has a feeding cylinder joint 15. The blower mounting plate 17 is connected to the rotating feeding cylinder 03. The lower part of the blower 16 is connected to the blower mounting plate 17, and the side tube of the blower 16 is connected to the feeding cylinder joint 15. The motor mounting plate 20 is connected to the rectangular bottom plate 22 at the lower part.

[0019] Embodiment 3:

[0020] The lower part of the support column 11 of the present utility model is connected to the rectangular bottom plate 22. The upper part of the support column 11 is adapted to the inner hole of the driven runner 12. The upper part of the support column 11 is inserted into the inner hole of the driven runner 12 and rotates in the inner hole of the driven runner 12. The lower part of the support column 11 is fixed on the rectangular bottom plate 22. The support column 11 supports the driven runner 12. The upper part of the driven runner 12 has an eccentric shaft 13 on the runner. The bottom of the rotating feeding cylinder 03 has a strip-shaped chute 14. The eccentric shaft 13 on the runner is adapted to the strip-shaped chute 14. The eccentric shaft 13 on the runner is inserted into the strip-shaped chute 14 and slides and rotates in the strip-shaped chute 14. The driven runner 12 is arranged to be rotatable, so that when the driven runner 12 rotates, the eccentric shaft 13 on the runner rotates with the support column 11 as the axis. The rotation of the eccentric shaft 13 on the runner drives the rotation of the rotating feeding cylinder 03. When the eccentric shaft 13 on the runner rotates one week, the rotating feeding cylinder 03 swings back and forth at a certain angle for one round. The continuous rotation of the driven runner 12 makes the rotating feeding cylinder 03 swing back and forth at a certain angle continuously. The bait sprayed from the left pipe 04 of the feeding cylinder is sprayed in a certain area, preventing uneven feeding caused by the dense scramble for food by the fish group during the feeding of aquatic products.

[0021] Embodiment 4:

[0022] The left side of the belt 21 of the present utility model is sleeved on the driven runner 12. The right side of the motor 18 is connected to the motor mounting plate 20 by bolts. The lower part of the motor 18 is connected to the driving runner 19. The right side of the belt 21 is sleeved on the driving runner 19. The blower mounting plate 17 is welded and fixed on the right side of the rotating feeding cylinder 03. The blower 16 is mounted and fixed on the blower mounting plate 17. When the blower 16 works, the bait in the rotating feeding cylinder 03 is blown out from the left pipe 04 of the feeding cylinder. The lower part of the motor mounting plate 20 is welded and fixed on the rectangular bottom plate 22. The motor 18 is mounted and fixed on the motor mounting plate 20. The left and right ends of the belt 21 are respectively sleeved on the driven runner 12 and the driving runner 19. When the motor 18 works, the driving runner 19 rotates. The rotation of the driving runner 19 drives the driven runner 12 to rotate through the belt 21, and then makes the rotating feeding cylinder 03 swing, completing the bait feeding work.

[0023] Embodiment 5:

[0024] Installation steps of the utility model: First, connect the upper and lower ends of the support rod 05 to the bait box body 01 and the rectangular bottom plate 22 respectively. Connect the lower parts of the support top column 08 and the support column 11 to the rectangular bottom plate 22. Insert the support column 11 into the driven runner 12. Put the left side of the belt 21 on the driven runner 12. Fit the top column convex ring 09 with the arc-shaped clamping plate 07. Connect the upper part of the arc-shaped clamping plate 07 to the rotating feeding cylinder 03. Insert the feeding cylinder lower rod 10 into the support top column 08. Connect the motor mounting plate 20 to the rectangular bottom plate 22. Put the right side of the belt 21 on the driving runner 19. Connect the motor 18 to the motor mounting plate 20. Connect the blower mounting plate 17 to the rotating feeding cylinder 03. Connect the blower 16 to the blower mounting plate 17. Connect the side pipe of the blower 16 to the feeding cylinder joint 15.

[0025] The above is only the preferred embodiment of the utility model and is not used to limit the utility model. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A device for feeding aquaculture bait, characterized in that : It comprises a bait box (01), a rotating feeding tube (03), a support rod (05), an arc-shaped clamping plate (07), a supporting top column (08), a supporting column (11), a driven rotating wheel (12), a motor (18), a belt (21), and a rectangular bottom plate (22). The lower part of the support rod (05) is connected to the rectangular bottom plate (22), and the upper part of the support rod (05) is connected to the bait box (01). Four support rods (05) are distributed at the four corners of the bottom of the bait box (01). The upper part of the bait box (01) is connected to the upper box cover (02). The lower part of the rotating feeding tube (03) has a feeding tube lower rod (10). The lower part of the support top column (08) is connected to the rectangular bottom plate (22), the lower rod (10) of the feeding barrel is adapted to the support top column (08), the lower rod (10) of the feeding barrel is inserted into the support top column (08), the lower rod (10) of the feeding barrel slides in the support top column (08), the upper surface of the support top column (08) is fitted with the lower surface of the rotating feeding barrel (03), the upper part of the arc-shaped clamping plate (07) is connected to the rotating feeding barrel (03), the support top column (08) has a top column convex ring (09), the top column convex ring (09) is fitted with the arc-shaped clamping plate (07), and the top column convex ring (09) slides in the arc-shaped clamping plate (07).

2. The aquaculture bait feeding device according to claim 1, characterized in that The rotating feeding barrel (03) has a feeding barrel upper tube (06) at the top, the upper surface of the feeding barrel upper tube (06) is in contact with the bait box (01), the rotating feeding barrel (03) has a feeding barrel left tube (04) at the left side, the rotating feeding barrel (03) has a feeding barrel joint (15) at the right side, the blower mounting plate (17) is connected to the rotating feeding barrel (03), the blower (16) is connected to the blower mounting plate (17) at the bottom, the side tube of the blower (16) is connected to the feeding barrel joint (15), and the motor mounting plate (20) is connected to the rectangular bottom plate (22) at the bottom.

3. A bait feeding device for aquaculture according to claim 2, characterized in that The lower part of the support column (11) is connected to the rectangular bottom plate (22), the upper part of the support column (11) is adapted to the inner hole of the driven rotating wheel (12), the upper part of the support column (11) is inserted into the inner hole of the driven rotating wheel (12), the upper part of the support column (11) rotates in the inner hole of the driven rotating wheel (12), the upper part of the driven rotating wheel (12) has an eccentric shaft (13) on the rotating wheel, the bottom of the rotating feeding barrel (03) has a strip chute (14), and the eccentric shaft (13) on the rotating wheel is adapted to the strip chute (14).

4. The aquaculture bait feeding device according to claim 1 is characterized in that The eccentric shaft (13) on the rotating wheel is inserted into the strip chute (14), the eccentric shaft (13) on the rotating wheel slides in the strip chute (14), and the eccentric shaft (13) on the rotating wheel rotates in the strip chute (14); the left side of the belt (21) is sleeved on the driven rotating wheel (12), the right side of the motor (18) is connected to the motor mounting plate (20) by bolts, the lower part of the motor (18) is connected to the driving rotating wheel (19), and the right side of the belt (21) is sleeved on the driving rotating wheel (19).

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