Aquatic product sorting device

Abstract

The utility model relates to the technical field of aquaculture, and discloses an aquatic product sorting device which comprises a bottom plate and a sorting assembly arranged above the bottom plate. The sorting assembly comprises two supporting plates fixedly installed on the top of the bottom plate, a sorting frame rotationally connected between the opposite sides of the two supporting plates, an abutting block fixedly installed on the right side of the sorting frame, a U-shaped frame fixedly installed on the top of the bottom plate, and a movable plate slidably connected between the front side wall and the rear side wall of an inner cavity of the U-shaped frame. The sliding rod is fixedly installed on the top of the movable plate, and one end of the sliding rod penetrates through and extends to the top of the U-shaped frame. According to the aquatic product sorting device, by arranging the sorting assembly, the sorting frame can be continuously shaken during sorting, the situation that fishes are clamped on the multiple conical rollers during sorting is avoided, meanwhile, the fishes do not need to be treated by workers, continuous sorting can be conducted, and the sorting efficiency of the sorting device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an aquatic product sorting device. Background Art

[0002] Aquatic products are a general term for aquatic animal and plant products produced by marine and freshwater fisheries and their processed products. Aquatic products are generally purchased in large quantities, mixed with some small and immature fish fry. In order to improve the quality of fish products and reduce the waste of fish fry, most farmers need to manually screen the fish products before selling them. However, when the screening amount is large, the efficiency of manual classification is extremely low and the effect is poor.

[0003] According to a fish and aquatic product sorting device proposed by Chinese patent announcement No. CN220044770U, by turning on the motor, the motor drives the transmission roller to rotate through the reducer transmission, and the rotating transmission roller drives the rubber rod conveyor belt to operate. The relative movement of the rubber rods and rubber strips on the rubber rod conveyor belt exerts a lateral shearing effect on the fish to vertically transport the fish to the top of the conical roller. At the same time, the soft material of the rubber rods and rubber strips reduces damage to the fish, reduces manual labor, improves transportation efficiency, and improves sorting efficiency. When the application document is in use, the fish can be vertically transported to the top of the conical roller, and then screened through multiple conical rollers. However, when screening through multiple conical rollers, the fish is prone to get stuck on multiple conical rollers. Therefore, it is necessary to manually handle it regularly, which reduces the screening efficiency. Therefore, an aquatic product sorting device is proposed to solve the above problem. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an aquatic product sorting device, which has the advantages of improving the sorting efficiency of fish, etc., and solves the problem that fish are easily stuck on multiple conical rollers in the existing sorting devices, thus requiring manual regular processing, thereby reducing the screening efficiency.

[0005] In summary, the utility model provides the following technical solution: an aquatic product sorting device, comprising a bottom plate and a sorting component arranged above the bottom plate.

[0006] The sorting assembly includes two supporting plates fixedly installed on the top of the bottom plate, a sorting frame rotatably connected between opposite sides of the two supporting plates, an abutment block fixedly installed on the right side of the sorting frame, a U-shaped frame fixedly installed on the top of the bottom plate, a movable plate slidably connected between the front and rear side walls of the inner cavity of the U-shaped frame, a sliding rod fixedly installed on the top of the movable plate and one end of which passes through and extends to the top of the U-shaped frame, an abutment roller rotatably connected to the top of the sliding rod and abutting against the bottom of the abutment block, a reset assembly arranged on the top of the movable plate, a sliding assembly installed on the front and back sides of the movable plate and guiding it, an L-shaped plate fixedly installed on the top of the bottom plate, a rotating rod rotatably connected to the right side wall of the inner cavity of the L-shaped plate, an eccentric wheel fixedly installed on the outside of the rotating rod and abutting against the bottom of the movable plate, a vertical plate assembly installed on the top of the bottom plate and supporting the rotating rod, a driving assembly installed on the top of the L-shaped plate and driving the rotating rod to rotate, and a plurality of placement boxes placed on the top of the bottom plate.

[0007] The utility model adopts the above technical solution, and the eccentric wheel can be rotated by rotating the rotating rod, and the sorting frame can be continuously shaken by the rotation of the eccentric wheel, so as to avoid the problem that the fish are stuck on multiple conical rollers when sorting.

[0008] Furthermore, the driving assembly includes a DC motor fixedly mounted on the top of the L-shaped plate, a rotating shaft fixedly mounted on the output shaft of the DC motor and extending through the inside of the L-shaped plate, and a meshing assembly mounted on the outside of the rotating shaft.

[0009] The beneficial effect of adopting the above further solution is that the rotating shaft can be rotated by starting the DC motor, and the rotating rod can be rotated under the action of the engagement assembly.

[0010] Furthermore, a loading assembly is installed on the top of the base plate, and universal wheels are fixedly installed on the four corners of the bottom of the base plate.

[0011] The beneficial effect of adopting the above further scheme is that the fish can be fed through the feeding assembly, and at the same time, it is ensured that when the fish are fed, the fish are vertically transported to the top of the conical roller, and the scoring and sorting device can be moved by the universal wheel.

[0012] Furthermore, a sliding hole is provided on the top of the U-shaped frame and penetrates into the interior thereof, and the outer surface of the sliding rod is slidably connected to the sliding hole.

[0013] The beneficial effect of adopting the above further solution is that the stability of the movement of the sliding rod is ensured by the sliding hole, and the sliding rod is prevented from deflecting during the movement.

[0014] Furthermore, the reset assembly includes a reset spring fixedly mounted on the top of the movable plate and located outside the slide rod, and the top of the reset spring is fixedly connected to the inner top wall of the U-shaped frame.

[0015] The beneficial effect of adopting the above further solution is that the stability of the downward movement of the movable plate can be further ensured by the return spring.

[0016] Furthermore, the sliding assembly includes guide blocks fixedly mounted on the front and back sides of the movable plate, and the front and rear side walls of the inner cavity of the U-shaped frame are both provided with guide grooves slidably connected to the guide blocks.

[0017] The beneficial effect of adopting the above further solution is that the movable plate can be guided by the guide block and the guide groove, thereby ensuring the stability of the movement of the movable plate and preventing the movable plate from deviating to the left or right.

[0018] Furthermore, the vertical plate assembly includes a vertical plate fixedly mounted on the top of the base plate, and the left side of the rotating rod is rotationally connected to the right side of the vertical plate.

[0019] The beneficial effect of adopting the above further solution is that the left side of the rotating rod can be stably supported by the vertical plate, thereby ensuring the stability of the rotation of the rotating rod.

[0020] Furthermore, the meshing assembly includes a worm fixedly mounted on the outer side of the rotating shaft, and a worm wheel meshing with the worm is fixedly mounted on the outer side of the rotating rod.

[0021] The beneficial effect of adopting the above further solution is that the rotating shaft can drive the rotating rod to rotate through the worm and the worm wheel.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The aquatic product sorting device, by providing a sorting component, can cause the sorting frame to continuously vibrate during sorting, thereby preventing the fish from getting stuck on multiple conical rollers during sorting. At the same time, there is no need for staff to handle it, and continuous sorting can be performed, further improving the sorting efficiency of the sorting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0026] Figure 3 It is a three-dimensional structural schematic diagram of the U-shaped frame, movable plate and sliding assembly in the utility model.

[0027] Description of reference numerals:

[0028] 1. Bottom plate; 2. Sorting assembly; 201. Support plate; 202. Sorting frame; 203. Abutment block; 204. U-shaped frame; 205. Movable plate; 206. Slide rod; 207. Abutment roller; 208. Reset assembly; 209. Sliding assembly; 210. L-shaped plate; 211. Rotating rod; 212. Eccentric wheel; 213. Vertical plate assembly; 214. Driving assembly; 2141. DC motor; 2142. Rotating shaft; 2143. Engaging assembly; 215. Placement box; 3. Loading assembly; 4. Universal wheel. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-3 In this embodiment, a fishery sorting device includes a bottom plate 1 and a sorting component 2 arranged above the bottom plate 1.

[0031] like Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, the sorting component 2 includes two support plates 201 fixedly mounted on the top of the bottom plate 1, a sorting frame 202 rotatably connected between the two support plates 201 on opposite sides, an abutment block 203 fixedly mounted on the right side of the sorting frame 202, a U-shaped frame 204 fixedly mounted on the top of the bottom plate 1, a movable plate 205 slidably connected between the front and rear side walls of the inner cavity of the U-shaped frame 204, a sliding rod 206 fixedly mounted on the top of the movable plate 205 and one end of which passes through and extends to the top of the U-shaped frame 204, an abutment roller 207 rotatably connected to the top of the sliding rod 206 and abutting against the bottom of the abutment block 203, and a setting A reset assembly 208 on the top of the movable plate 205, a sliding assembly 209 installed on the front and back of the movable plate 205 and guiding it, an L-shaped plate 210 fixedly installed on the top of the base plate 1, a rotating rod 211 rotatably connected to the right side wall of the inner cavity of the L-shaped plate 210, an eccentric wheel 212 fixedly installed on the outside of the rotating rod 211 and abutting against the bottom of the movable plate 205, a vertical plate assembly 213 installed on the top of the base plate 1 and supporting the rotating rod 211, a driving assembly 214 installed on the top of the L-shaped plate 210 and driving the rotating rod 211 to rotate, and a plurality of placement boxes 215 placed on the top of the base plate 1.

[0032] Among them, a plurality of conical rollers are rotatably connected between the front and rear side walls of the inner cavity of the sorting rack 202, and the gaps between the plurality of conical rollers change from narrow to wide along the top-to-bottom direction. Fish of different sizes can be sorted by the plurality of conical rollers, and guard plates are fixedly installed on the front and back of the sorting rack 202. The fish on the plurality of conical rollers can be blocked by the two guard plates to prevent the fish from falling.

[0033] like Figure 1 and Figure 2 As shown, in this embodiment, the driving assembly 214 includes a DC motor 2141 fixedly mounted on the top of the L-shaped plate 210, a rotating shaft 2142 fixedly mounted on the output shaft of the DC motor 2141 and extending into the interior of the L-shaped plate 210, and an engaging assembly 2143 mounted on the outside of the rotating shaft 2142.

[0034] The bottom of the rotating shaft 2142 is rotatably connected to the top of the bottom plate 1 to ensure the stability of the rotation of the rotating shaft 2142. When the DC motor 2141 is started, the DC motor 2141 will drive the rotating shaft 2142 to rotate.

[0035] In addition, the meshing assembly 2143 includes a worm fixedly mounted on the outside of the rotating shaft 2142, and a worm wheel meshing with the worm is fixedly mounted on the outside of the rotating rod 211. When the rotating shaft 2142 rotates, the rotating shaft 2142 will drive the worm to rotate, and the worm will drive the worm wheel meshing with it to rotate, and the worm wheel will drive the rotating rod 211 to rotate. The rotating shaft 2142 can drive the rotating rod 211 to rotate through the worm and the worm wheel.

[0036] It should be noted that the vertical plate assembly 213 includes a vertical plate fixedly installed on the top of the base plate 1, and the left side of the rotating rod 211 is rotatably connected to the right side of the vertical plate. The left side of the rotating rod 211 can be stably supported by the vertical plate to ensure the stability of the rotation of the rotating rod 211. When the rotating rod 211 rotates, the rotating rod 211 will drive the eccentric wheel 212 to rotate.

[0037] like Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment, during the rotation of the eccentric wheel 212, when the eccentric wheel 212 rotates toward the uppermost position, the eccentric wheel 212 will squeeze the movable plate 205, causing the movable plate 205 to move upward, and the movable plate 205 will drive the slide bar 206 to move upward, and the slide bar 206 will drive the abutment roller 207 to move upward, and the abutment roller 207 will drive the abutment block 203 to move upward, and the abutment block 203 will drive the sorting frame 202 to rotate counterclockwise.

[0038] Among them, the sliding assembly 209 includes guide blocks fixedly installed on the front and back sides of the movable plate 205, and the front and rear side walls of the inner cavity of the U-shaped frame 204 are provided with guide grooves slidably connected to the guide blocks. The movable plate 205 can be guided by the guide blocks and the guide grooves to ensure the stability of the movement of the movable plate 205 and prevent the movable plate 205 from deviating left and right.

[0039] In addition, the reset assembly 208 includes a reset spring fixedly mounted on the top of the movable plate 205 and located outside the slide rod 206. The top of the reset spring is fixedly connected to the inner top wall of the U-shaped frame 204. When the movable plate 205 moves upward, the movable plate 205 will squeeze the reset spring.

[0040] It should be noted that a sliding hole is provided on the top of the U-shaped frame 204 and penetrates into the interior thereof. The outer surface of the slide rod 206 is slidably connected to the sliding hole. The sliding hole ensures the stability of the movement of the slide rod 206 and prevents the slide rod 206 from deflecting during movement.

[0041] In addition, when the eccentric wheel 212 rotates to the lowest position, the eccentric wheel 212 loses the pressure on the movable plate 205, and the movable plate 205 moves downward under the action of gravity and the rebound force of the reset spring, so that the abutment roller 207 loses the pressure on the abutment block 203, causing the abutment block 203 to move downward, and the abutment block 203 drives the sorting frame 202 to rotate clockwise.

[0042] Specifically, by starting the DC motor 2141, the eccentric wheel 212 is caused to rotate continuously. When the eccentric wheel 212 rotates, the eccentric wheel 212 can cause the sorting frame 202 to vibrate continuously, thereby preventing the problem of fish being stuck on multiple conical rollers during sorting.

[0043] like Figure 1 As shown, in this embodiment, a loading assembly 3 is installed on the top of the base plate 1, and universal wheels 4 are fixedly installed at the four corners of the bottom of the base plate 1.

[0044] Among them, the feeding component 3 includes a bracket, a transport bracket, a rubber rod conveyor belt, a transmission roller, a reducer and a motor. The bottom end of the bracket is connected to the top of the base, the middle part of the bracket is connected to the outer side walls of the front and rear ends of the transport bracket, a crossbeam frame is arranged on the top of the No. 3 bracket, and multiple groups of rubber strips are arranged on the crossbeam frame. A rubber rod conveyor belt is arranged on the transport bracket, and multiple rubber rods are evenly arranged on the rubber rod conveyor belt. The bottom input end of the rubber rod conveyor belt is connected to the transmission roller, and the rear end of the transmission roller is rotatably installed on the base. The reducer is installed on the front outer side wall of the base, the input end of the transmission roller is connected to the output end of the reducer, and the right input end of the reducer is connected to the output end of the motor. The motor is installed on the front outer side wall of the base. At the same time, a fish placing trough is also arranged above the bracket. By turning on the motor, the motor drives the transmission roller to rotate through the reducer transmission, and the rotating transmission roller drives the rubber rod conveyor belt to operate. The relative movement of the rubber rod and the rubber strip on the rubber rod conveyor belt exerts a lateral shearing effect on the fish to vertically transport the fish to the top of the conical roller. At the same time, the soft material of the rubber rod and the rubber strip reduces the damage to the fish, reduces human labor, improves the transportation efficiency, and improves the sorting efficiency.

[0045] The working principle of the above embodiment is:

[0046] When the aquatic product sorting device is in use, the fish are loaded through the loading assembly 3, so that the fish are vertically transported to the inside of the sorting frame 202, and screened by multiple conical rollers inside the sorting frame 202. During the screening, the DC motor 2141 is started, the DC motor 2141 drives the rotating shaft 2142 to rotate, the rotating shaft 2142 drives the worm to rotate, the worm drives the worm gear meshing therewith to rotate, the worm gear drives the rotating rod 211 to rotate, the rotating rod 211 drives the eccentric wheel 212 to rotate, when the eccentric wheel 212 rotates to the uppermost position, the eccentric wheel 212 squeezes the movable plate 205, so that the movable plate 205 moves upward, the movable plate 205 drives the sliding rod 206 to move upward, and the sliding rod 206 drives the contact roller 20 7 moves upward, the abutting roller 207 will drive the abutting block 203 to move upward, and the abutting block 203 will drive the sorting frame 202 to rotate counterclockwise. At the same time, the movable plate 205 will squeeze the reset spring when it moves upward. When the eccentric wheel 212 rotates to the bottom, the eccentric wheel 212 will lose the squeeze on the movable plate 205, and the movable plate 205 will move downward under the action of gravity and the rebound force of the reset spring. According to the above principle, the abutting roller 207 will lose the squeeze on the abutting block 203, so that the abutting block 203 moves downward, and the abutting block 203 will drive the sorting frame 202 to rotate clockwise. Through the continuous rotation of the eccentric wheel 212, the sorting frame 202 can be continuously shaken to avoid the problem of fish being stuck on multiple conical rollers when sorting.

Claims

1. A fishery sorting device, characterized in that: It comprises a bottom plate (1) and a sorting component (2) arranged above the bottom plate (1); The sorting assembly (2) comprises two support plates (201) fixedly mounted on the top of the bottom plate (1), a sorting frame (202) rotatably connected between opposite sides of the two support plates (201), an abutment block (203) fixedly mounted on the right side of the sorting frame (202), a U-shaped frame (204) fixedly mounted on the top of the bottom plate (1), a movable plate (205) slidably connected between the front and rear side walls of the inner cavity of the U-shaped frame (204), a sliding rod (206) fixedly mounted on the top of the movable plate (205) and having one end passing through and extending to the top of the U-shaped frame (204), an abutment roller (207) rotatably connected to the top of the sliding rod (206) and abutting against the bottom of the abutment block (203), and a movable plate (205) provided on the movable plate (205). 05), a reset assembly (208) at the top of the movable plate (205), a sliding assembly (209) installed on the front and back sides of the movable plate (205) and guiding it, an L-shaped plate (210) fixedly installed on the top of the base plate (1), a rotating rod (211) rotatably connected to the right side wall of the inner cavity of the L-shaped plate (210), an eccentric wheel (212) fixedly installed on the outside of the rotating rod (211) and abutting against the bottom of the movable plate (205), a vertical plate assembly (213) installed on the top of the base plate (1) and supporting the rotating rod (211), a driving assembly (214) installed on the top of the L-shaped plate (210) and driving the rotating rod (211) to rotate, and a plurality of placement boxes (215) placed on the top of the base plate (1).

2. The aquatic product sorting device according to claim 1, characterized in that: The driving assembly (214) comprises a DC motor (2141) fixedly mounted on the top of the L-shaped plate (210), a rotating shaft (2142) fixedly mounted on the output shaft of the DC motor (2141) and extending through the interior of the L-shaped plate (210), and a meshing assembly (2143) mounted on the outside of the rotating shaft (2142).

3. The aquatic product sorting device according to claim 1, characterized in that: A loading assembly (3) is installed on the top of the base plate (1), and universal wheels (4) are fixedly installed at the four corners of the bottom of the base plate (1).

4. The aquatic product sorting device according to claim 1, characterized in that: A sliding hole is provided on the top of the U-shaped frame (204) and penetrates into the interior thereof, and an outer surface of the sliding rod (206) is slidably connected to the sliding hole.

5. The aquatic product sorting device according to claim 1, characterized in that: The reset assembly (208) comprises a reset spring fixedly mounted on the top of the movable plate (205) and located outside the slide bar (206); the top of the reset spring is fixedly connected to the inner top wall of the U-shaped frame (204).

6. The aquatic product sorting device according to claim 1, characterized in that: The sliding assembly (209) comprises guide blocks fixedly mounted on the front and back sides of the movable plate (205), and guide grooves slidably connected to the guide blocks are provided on both the front and rear side walls of the inner cavity of the U-shaped frame (204).

7. The aquatic product sorting device according to claim 1, characterized in that: The vertical plate assembly (213) comprises a vertical plate fixedly mounted on the top of the bottom plate (1), and the left side of the rotating rod (211) is rotationally connected to the right side of the vertical plate.

8. The aquatic product sorting device according to claim 2, characterized in that: The meshing assembly (2143) comprises a worm fixedly mounted on the outside of the rotating shaft (2142), and a worm wheel meshing with the worm is fixedly mounted on the outside of the rotating rod (211).

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