Aquatic product pretreatment device

Abstract

The utility model relates to an aquatic product pretreatment device which comprises a soaking barrel, the top of the soaking barrel is open, a cleaning and fishing mechanism is inserted in the soaking barrel in a guiding mode in the vertical direction, the cleaning and fishing mechanism comprises a top cover capable of covering the soaking barrel downwards, and the lower portion of the top cover is connected with a cleaning assembly. The cleaning assembly comprises a cleaning shaft rotationally assembled on the top cover, the cleaning shaft is connected with cleaning rods, the cleaning rods and the cleaning shaft are arranged side by side at intervals, and cleaning brushes are arranged on the cleaning rods. A driving mechanism for driving the cleaning shaft to rotate is arranged on the top cover; the bottom end of the cleaning shaft is connected with a filter screen plate laid in the soaking barrel, and the peripheral side of the filter screen plate and the inner side wall of the soaking barrel are assembled in a guiding mode. The top cover is provided with a lifting matching part which is matched with an external lifting mechanism to lift and immerse the filter screen plate from the soaking barrel, so that the integrated degree is high, the structure is simple, the control is convenient, the operation is convenient and fast, and the practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to aquatic product processing technology field, especially a kind of aquatic pretreatment device. BACKGROUND

[0002] Water products such as shrimps, fishes and the like, before being made into food, need to be pretreated, such as cleaned, etc. Taking crayfish as an example, it looks like shrimp but has hard shell. Adult crayfish is about 5.6 to 11.9 centimeters long, dark red, and the shell part is nearly black. There is a wedge-shaped stripe on the back of the abdomen. The body of young crayfish is uniformly gray, sometimes with black waves. The middle part of the shell is not separated by mesh-like gaps, and the shell is obviously granular. It is a freshwater economic shrimp, and it is widely welcomed by people because of its delicious meat. Crayfish dishes are widely loved by people.

[0003] Before making crayfish dishes, crayfish needs to be pretreated, such as washed, etc. Currently, after being caught from the breeding pond, the crayfish should be pretreated to clean the mud on its surface. The existing cleaning method is to place the caught crayfish in a soaking barrel, and clean water in the soaking barrel to make the crayfish spit out the mud and sand. However, the existing cleaning operation for crayfish pretreatment is not convenient, and it is necessary to replace clean water during the cleaning process. It is not convenient to discharge the mud and sand, resulting in low cleaning efficiency. After the soaking barrel is soaked, the crayfish cannot be quickly taken out. SUMMARY

[0004] The utility model aims at providing a kind of aquatic pretreatment device, to solve the problem that crayfish in prior art cannot be quickly cleaned, and it is inconvenient to clean and cannot be quickly taken out.

[0005] To solve the above problems, the aquatic pretreatment device disclosed by the utility model adopts the following technical scheme:

[0006] The aquatic pretreatment device comprises a soaking barrel, the top of the soaking barrel is open, a cleaning and taking-out mechanism is inserted and assembled in the soaking barrel along the up-down direction, the cleaning and taking-out mechanism comprises a top cover which can be downwardly covered on the soaking barrel, a cleaning assembly is connected below the top cover, the cleaning assembly comprises a cleaning shaft which is rotatably assembled on the top cover, a cleaning rod is connected on the cleaning shaft, the cleaning rod is arranged in parallel and spaced apart from the cleaning shaft, and a cleaning brush is arranged on the cleaning rod; a driving mechanism is arranged on the top cover to drive the cleaning shaft to rotate; the bottom end of the cleaning shaft is connected with a filter screen plate which is laid in the soaking barrel, the peripheral side of the filter screen plate is guidingly assembled with the inner side wall of the soaking barrel; a lifting cooperation part is arranged on the top cover to cooperate with an external lifting mechanism to lift and immerse the filter screen plate from the soaking barrel.

[0007] Further, the periphery of the lower end surface of the top cover is provided with a ring, the bottom of the ring is fixedly connected with an inner gear ring, the cleaning shaft is connected with a cross beam extending in the radial direction, the cleaning rod is rotatably suspended on the cross beam, and the cleaning rod is further provided with a transmission gear in meshing transmission with the inner gear ring.

[0008] Further, the cleaning rod is a plurality of, and is uniformly distributed around the periphery of the top cover.

[0009] Further, the cleaning shaft is provided with a cleaning roller brush.

[0010] Further, the lifting matching part is a lifting ring fixed on the upper end surface of the top cover.

[0011] Further, the driving mechanism comprises a speed reducer in transmission connection with the cleaning shaft, and the speed reducer is configured with a servo motor.

[0012] Further, the side wall of the soaking barrel is provided with a sewage outlet, and the bottom wall of the soaking barrel is an inclined surface extending from the side away from the sewage outlet to the side close to the sewage outlet.

[0013] The beneficial effects of the utility model are as follows: the aquatic pretreatment device, by integrating the filter screen plate and the cleaning assembly on the top cover of the soaking barrel, can meet the cleaning operation of the aquatic products, facilitate the putting and taking of the aquatic products, and the aquatic products on the filter screen plate can be directly collected by the staff, so that the fishing operation is avoided. Meanwhile, the cleaning function and the filtering function are integrated on the top cover, all the movable parts in the soaking barrel are integrated on the top cover, the lifting operation of the top cover is realized through the subsequent lifting mechanism or hoisting mechanism, so that the functions of self-adaptive soaking, cleaning, filtering and collecting are met, the integration degree is high, the structure is simple, the control is convenient, the operation is convenient, and the practicality is high. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment:

[0015] Figure 1 It is the specific embodiment structure schematic diagram of the aquatic pretreatment device of the utility model;

[0016] Figure 2 It is Figure 1 the A part enlarged view of the utility model;

[0017] Figure 3 It is Figure 1 the state diagram of the cleaning fishing mechanism in the utility model;

[0018] Figure 4 It is Figure 3 the structure schematic diagram of the cleaning fishing mechanism in the utility model;

[0019] Figure 5 for Figure 4 Another perspective structural diagram.

[0020] Explanation of reference numerals in the attached drawings: 1-Soaking tank; 11-Drain outlet; 12-Inclined surface; 2-Top cover; 21-Lifting ring; 22-Ring edge; 23-Mounting hole; 3-Cleaning assembly; 31-Cleaning shaft; 32-Crossbeam; 33-Cleaning rod; 34-Transmission gear; 35-Cleaning roller brush; 36-Cleaning brush; 4-Reducer; 5-Servo motor; 6-Filter screen; 7-Internal gear ring. Detailed Implementation

[0021] To make the technical objectives, technical solutions, and beneficial effects of this utility model clearer, the technical solution of this utility model will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model; that is, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0022] Specific embodiments of the aquatic pretreatment device involved in this utility model are as follows: Figures 1 to 5 As shown, the aquatic pretreatment device includes a soaking tank 1. In this embodiment, the soaking tank 1 serves as the basic carrier for all other components. It is a cylindrical structure with a sealed bottom and an open top. The top of the soaking tank 1 has an outwardly folded flange. A drain outlet 11 is provided at the bottom of the side wall of the soaking tank 1. The bottom wall of the soaking tank 1 is an inclined surface 12 that extends from the side away from the drain outlet 11 towards the side closer to the drain outlet 11. This design allows solid impurities such as sand and mud in the water to settle naturally after soaking and be guided to the drain outlet 11 for discharge through the inclined surface 12, preventing accumulation at the bottom corners of the soaking tank 1.

[0023] A cleaning and retrieval mechanism is installed inside the soaking tank 1 along the vertical direction. Specifically, the cleaning and retrieval mechanism mainly includes a top cover 2, a cleaning component 3, and a filter component.

[0024] The top cover 2 can be placed downwards on the soaking tank 1. The top cover 2 is a circular cover structure with a circumferential edge 22 on the lower end face and a mounting hole 23 at the center. The top has a lifting and lowering fitting part that cooperates with an external lifting mechanism to lift and immerse the filter screen 6 from the soaking tank 1. Specifically, in this embodiment, the top cover 2 is mainly provided to prevent water from overflowing or external impurities from entering the water during the soaking process, while also providing a certain degree of protection during the soaking process.

[0025] A cleaning assembly 3 is connected below the top cover 2, the cleaning assembly 3 comprises a cleaning shaft 31 rotatably arranged on the top cover 2, the cleaning shaft 31 is provided with a cleaning roller brush 35, the cleaning shaft 31 is connected with a cleaning rod 33 arranged in parallel and spaced apart from the cleaning shaft 31, the cleaning rod 33 is provided with a cleaning brush 36, the cleaning rod 33 is multiple, and is uniformly distributed around the circumferential side of the top cover 2. The cleaning shaft 31 is connected with a cross beam 32 extending in the radial direction of the cleaning shaft 31, and the cleaning rod 33 is rotatably suspended on the cross beam 32. In the process of self-rotation of the cleaning shaft 31, the aquatic products at the central position of the soaking barrel 1 are stirred and brushed by the cleaning roller brush 35; at the same time, the cleaning shaft 31 drives the cross beam 32 to swing, the cross beam 32 drives the cleaning rod 33 to revolve around the axis of the cleaning shaft 31, so that the aquatic products at the side position of the soaking barrel 1 can be stirred and brushed by the cleaning brush 36.

[0026] Preferably, in order to further realize the brushing operation, the bottom of the ring 22 of the top cover 2 is fixedly connected with an inner ring gear 7, and the cleaning rod 33 is further provided with a transmission gear 34 in meshing transmission with the inner ring gear 7, the inner ring gear 7 is in meshing transmission with the transmission gear 34, so that the cleaning rod 33 can realize self-rotation through the meshing of the inner ring gear 7 when revolving, thereby realizing a larger range of brushing operation.

[0027] The top cover 2 is provided with a driving mechanism for driving the cleaning shaft 31 to rotate, in the embodiment, the driving mechanism comprises a speed reducer 4 in transmission connection with the cleaning shaft 31, and the speed reducer 4 is configured with a servo motor 5.

[0028] The filtering assembly comprises a filtering screen plate 6 arranged at the bottom end of the cleaning shaft 31, the filtering screen plate 6 is a circular plate, which is laid in the soaking barrel 1, and the circumferential side of the filtering screen plate 6 is guidingly assembled with the inner side wall of the soaking barrel 1.

[0029] In actual working process, the lifting ring 21 is lifted upward to lift the filtering screen plate 6 to the top end of the soaking barrel 1, then the aquatic products are poured into the filtering screen plate 6, then the lifting ring 21 is lowered to cover the top cover 2 on the soaking barrel 1, the servo motor 5 is started, the cleaning shaft 31 rotates, the cleaning rod 33 revolves, and the inner ring gear 7 rotates, so as to clean the aquatic products, after soaking and cleaning, the top cover 2 is lifted again by the external equipment, the filtering screen plate 6 is lifted to the top end of the soaking barrel 1, the aquatic products are separated from the water, and the aquatic products can be taken out by the worker.

[0030] Finally, it should be pointed out that the above-mentioned embodiments are only used for illustration and not for limiting the technical scheme of the utility model, any equivalent replacement and modification or partial replacement of the utility model without departing from the spirit and scope of the utility model should be covered in the protection scope of the utility model claim.

Claims

1. A water product pretreatment apparatus comprising a soaking tub, characterized by, The top of the soaking barrel is open, a cleaning and taking mechanism is guided and inserted in the soaking barrel along the up-down direction, the cleaning and taking mechanism comprises a top cover which can be downwardly covered on the soaking barrel, a cleaning assembly is connected below the top cover, the cleaning assembly comprises a cleaning shaft which is rotatably assembled on the top cover, cleaning rods are connected on the cleaning shaft and are arranged in parallel and at intervals with the cleaning shaft, cleaning brushes are arranged on the cleaning rods; a driving mechanism is arranged on the top cover to drive the cleaning shaft to rotate; a filter screen is connected to the bottom end of the cleaning shaft and is laid in the soaking barrel, the periphery of the filter screen is guidingly assembled with the inner side wall of the soaking barrel; a lifting cooperation part is arranged on the top cover to cooperate with an external lifting mechanism to lift and immerse the filter screen from the soaking barrel.

2. The aquatic pretreatment apparatus according to claim 1, characterized by A ring rim is arranged on the periphery of the bottom end surface of the top cover, an inner ring gear is fixedly connected to the bottom of the ring rim, a cross beam is connected on the cleaning shaft and extends along the radial direction of the cleaning shaft, the cleaning rods are rotatably suspended on the cross beam, and a transmission gear is further arranged on the cleaning rods to meshingly transmit with the inner ring gear.

3. The aquatic pretreatment apparatus according to claim 2, wherein There are multiple cleaning rods which are uniformly distributed at intervals around the periphery of the top cover.

4. The aquatic pretreatment apparatus according to claim 2, wherein A cleaning roller brush is arranged on the cleaning shaft.

5. The aquatic pretreatment apparatus according to claim 2, wherein The lifting cooperation part is a lifting ring which is fixed on the upper end surface of the top cover.

6. The aquatic pre-treatment apparatus of claim 1, wherein The driving mechanism comprises a speed reducer which is in transmission connection with the cleaning shaft, and a servo motor is arranged on the speed reducer.

7. The aquatic pre-treatment apparatus of claim 1, wherein A sewage outlet is arranged at the bottom of the side wall of the soaking barrel, and the bottom wall of the soaking barrel is an inclined surface which extends from the side away from the sewage outlet to the side close to the sewage outlet.

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