A caviar processing draining rack

Abstract

The utility model belongs to caviar processing technical field, specifically speaking is a kind of caviar processing and drains water frame, including base, the top fixed mounting of base is limited frame, the middle part of limited frame is rotatably connected with linkage shaft, the one side fixed mounting of linkage shaft has transmission gear, the one side fixed mounting of base top has driving motor, the end fixed mounting of driving motor output end has driving gear, the surface of driving gear is connected with transmission chain, the surface of linkage shaft is equipped with several clamping grooves, and the inside of clamping groove is connected with draining frame;Through the structural design of limiting frame, linkage shaft, transmission gear, driving motor, driving gear, transmission chain, draining frame, the function of dynamic draining is realized, can rotate movement thus to make caviar change position constantly in the process of draining, make surface or internal moisture can be more evenly evaporated and drained out, to improve the uniformity of draining.

Description

Technical Field

[0001] This utility model relates to the field of caviar processing technology, specifically a drain rack for caviar processing. Background Technology

[0002] Caviar, also known as fish roe sauce, is a preserved product made from sturgeon roe, salmon roe, etc. The processing of caviar involves steps such as rubbing the roe, washing, draining, removing impurities, weighing, and marinating. When draining the roe, it is usually placed on a draining rack to drain naturally.

[0003] A caviar processing drain rack, disclosed in publication number CN218884515U, includes a fixed frame. Connecting plates are fixedly connected to the inner sidewalls of the fixed frame, and a drain rack is slidably connected to the connecting plates. Multiple sliding blocks are fixedly connected to the top of the frame. A sliding groove corresponding to each sliding block is also formed on the bottom wall of the drain rack. A motor is fixedly connected to the top of the fixed frame, and a rotating rod is fixedly connected to the output end of the motor. The rotating rod passes through the bottom wall of the upper part of the fixed frame, and multiple fan blades are fixedly connected to the sidewall of the inner portion of the rotating rod. This invention uses a fan to blow air onto the drain rack, causing it to vibrate and exposing the water between the fish eggs on the rack. This accelerates the draining process, which is beneficial for caviar processing and prevents a decline in caviar quality. Furthermore, the drained water is collected in a collection plate, which is beneficial for indoor hygiene.

[0004] However, based on the working principle proposed in the aforementioned patent, the applicant believes that during the use of the aforementioned device, when caviar is placed in a draining rack and blown by a fan blade rotating at the top, the caviar may experience uneven drainage because the top blows downwards. This can lead to the caviar being easily blown away from the top and surface, while the water at the bottom and inside may be difficult to drain quickly. Furthermore, the wind force may cause the caviar to move towards the edges, further prolonging the drainage process.

[0005] Therefore, a draining rack for caviar processing is proposed to address the above problems. Utility Model Content

[0006] To overcome the shortcomings of existing technologies and the problem of low drainage efficiency, this utility model proposes a drain rack for caviar processing.

[0007] The technical solution adopted by this utility model to solve its technical problem is: a drain rack for caviar processing, including a base, a limiting frame fixedly installed on the top of the base, a linkage shaft rotatably installed in the middle of the limiting frame, a transmission gear fixedly installed on one side of the linkage shaft, a drive motor fixedly installed on one side of the top of the base, a drive gear fixedly installed at the end of the output end of the drive motor, a transmission chain meshing with the surface of the drive gear, the inner wall of one side of the transmission chain meshing with the transmission gear, and a plurality of slots opened on the surface of the linkage shaft, into which the drain rack is engaged.

[0008] Preferably, pin holes are provided on both sides of the bottom of the slot, a card plate is fixedly installed on the bottom of the drain frame, and movable cavities are provided on both sides of the bottom of the card plate, with positioning rods fixedly installed inside the movable cavities.

[0009] Preferably, a spring is fitted on one side of the surface of the positioning rod, and a connecting block is fixedly fitted on the other side of the surface of the positioning rod.

[0010] Preferably, a T-shaped transmission rod is fixedly installed on the top of one side of the connecting block, and a positioning pin is fixedly installed on one side of the bottom of the connecting block.

[0011] Preferably, the drain frame has tenon grooves on both sides of the front, a limiting plate is movably installed on the front, and multiple triangular tenons are installed on both sides of the back of the limiting plate.

[0012] Preferably, a fan unit is fixedly installed on the top of both sides of the limiting frame, and a heating rod is fixedly installed on the top of the inner wall of both sides of the limiting frame.

[0013] Preferably, a drain pipe is fixedly installed at the bottom of the limiting frame.

[0014] The beneficial effects of this utility model are:

[0015] 1. This utility model achieves dynamic drainage through the structural design of a limiting frame, a linkage shaft, a transmission gear, a drive motor, a drive gear, a transmission chain, and a draining frame, and through the cooperation between these components. This allows the caviar to continuously change position during the drainage process by rotating, thereby increasing the surface exposure area and enabling the surface or internal moisture to evaporate and drain more evenly, thus improving the uniformity of drainage and solving the problem of low drainage efficiency.

[0016] 2. By using a spring, this utility model facilitates the provision of space for the positioning pin to disengage from the pin hole by utilizing its contraction characteristics. At the same time, it can also use tension to push the positioning pin into the pin hole, thus achieving the purpose of self-locking. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a frontal perspective three-dimensional schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a rear-view diagram of the overall structure of this utility model;

[0020] Figure 3 This is a partial structural breakdown diagram of the present invention;

[0021] Figure 4 This is a partial structural cross-sectional view of the present invention.

[0022] In the diagram: 1. Base; 2. Limiting frame; 3. Linkage shaft; 4. Transmission gear; 5. Drive motor; 6. Drive gear; 7. Transmission chain; 8. Slot; 9. Drainage frame; 10. Pin hole; 11. Card plate; 12. Movable cavity; 13. Positioning rod; 14. Spring; 15. Connecting block; 16. T-shaped transmission rod; 17. Positioning pin; 18. Tenon groove; 19. Limiting plate; 20. Triangular tenon; 21. Fan unit; 22. Heating rod; 23. Drain pipe. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0025] This application discloses a drain rack for caviar processing, including a base 1, a limiting frame 2 fixedly installed on the top of the base 1, a linkage shaft 3 rotatably installed in the middle of the limiting frame 2, a transmission gear 4 fixedly installed on one side of the linkage shaft 3, a drive motor 5 fixedly installed on one side of the top of the base 1, a drive gear 6 fixedly installed at the end of the output end of the drive motor 5, a transmission chain 7 meshing with the surface of the drive gear 6, the inner wall of one side of the transmission chain 7 meshing with the transmission gear 4, and a plurality of slots 8 opened on the surface of the linkage shaft 3, with a drain rack 9 engaged inside the slots 8.

[0026] Reference Figure 1 and Figure 3 Through the structural design of the limiting frame 2, linkage shaft 3, transmission gear 4, drive motor 5, drive gear 6, transmission chain 7, and drain frame 9, and through the cooperation between the components, the dynamic draining function is realized. This allows the caviar to continuously change position during the draining process by rotating, thereby increasing the surface exposure area and enabling the surface or internal moisture to evaporate and drain more evenly, thus improving the uniformity of draining.

[0027] Pin holes 10 are provided on both sides of the bottom of the slot 8. A card plate 11 is fixedly installed on the bottom of the drain frame 9. Movable cavities 12 are provided on both sides of the bottom of the card plate 11. A positioning rod 13 is fixedly installed inside the movable cavity 12.

[0028] Reference Figure 3 The pin hole 10 provides space for the positioning pin 17 to be inserted, which facilitates the quick disassembly and assembly of the drain frame 9. The clamping plate 11 is used to cooperate with the clamping groove 8 to realize the limiting function of the drain frame 9, thereby ensuring the stability of the drain frame 9 during rotation. The movable cavity 12 provides space for the installation of the positioning rod 13, and also ensures the movement stroke of the connecting block 15. The positioning rod 13 provides space for the installation of the spring 14, and limits the middle part of the connecting block 15 to ensure the linear movement of the connecting block 15.

[0029] A spring 14 is fitted on one side of the surface of the positioning rod 13, and a connecting block 15 is fixedly fitted on the other side of the surface of the positioning rod 13.

[0030] Reference Figure 3 The spring 14 facilitates the use of its contraction characteristics to provide space for the positioning pin 17 to disengage from the pin hole 10. At the same time, the tension can be used to push the positioning pin 17 into the pin hole 10, thus achieving the purpose of self-locking.

[0031] A T-shaped transmission rod 16 is fixedly installed on the top of one side of the connecting block 15, and a positioning pin 17 is fixedly installed on one side of the bottom of the connecting block 15.

[0032] Reference Figure 3The T-shaped transmission rod 16 facilitates the application of pressure to the connecting block 15 by the operator, and the positioning pin 17 facilitates insertion into the pin hole 10 to achieve the purpose of fixing the drain frame 9.

[0033] The front of the drain frame 9 has tenon grooves 18 on both sides, and a limiting plate 19 is movably installed on the front of the drain frame 9. Multiple triangular tenons 20 are installed on both sides of the back of the limiting plate 19.

[0034] Reference Figure 1 , Figure 2 , Figure 3 The tenon groove 18 provides space for the triangular tenon 20 to be inserted, so that the limiting plate 19 can be quickly disassembled and assembled later. The limiting plate 19 also helps to restrict the position of the caviar by stacking the drain frame 9, preventing it from overflowing during the draining process.

[0035] Fan units 21 are fixedly installed on the top of both sides of the limiting frame 2, and heating rods 22 are fixedly installed on the top of the inner walls of both sides of the limiting frame 2.

[0036] Reference Figure 2 and Figure 4 The fan unit 21 facilitates the increase of airflow speed to ensure the drainage efficiency of caviar, and the heating rod 22 facilitates the increase of the temperature of the flowing air to form hot air, which further accelerates the evaporation of moisture and improves the drainage effect.

[0037] A drain pipe 23 is fixedly installed at the bottom of the limiting frame 2.

[0038] Reference Figure 2 The drain pipe 23 facilitates the centralized discharge of water drained from the caviar in the limiting frame 2.

[0039] Working principle: When using this device, the caviar is carried by the drain frame 9, and the limiting plate 19 is attached to the surface of the drain frame 9. The triangular tenons 20 on both sides are inserted into the tenon grooves 18, and the limiting plate 19 limits the caviar. Pressure is applied to the T-shaped transmission rod 16, and the spring 14 is held by the connecting block 15. After the locking plate 11 is inserted into the locking groove 8, the T-shaped transmission rod 16 is released, and the spring 14 releases tension to push the positioning pin 17 into the pin hole 10, thus completing the fixation. The drive motor 5, in conjunction with the drive gear 6, drives the transmission chain 7 to rotate, which in turn drives the transmission gear 4 to rotate, which in turn drives the linkage shaft 3 to rotate, which in turn drives the drain frame 9 to rotate. The drain frame 9 causes the caviar to rotate around the linkage shaft 3. During this process, the fan unit 21 forces air to blow the caviar, the heating rod 22 heats the flowing gas, and the drained water is discharged through the drain pipe 23.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A draining rack for caviar processing, characterized in that: Includes a base (1); a limiting frame (2) is fixedly installed on the top of the base (1), a linkage shaft (3) is rotatably installed in the middle part of the limiting frame (2), a transmission gear (4) is fixedly installed on one side of the linkage shaft (3), a drive motor (5) is fixedly installed on one side of the top of the base (1), a drive gear (6) is fixedly installed at the end of the output end of the drive motor (5), a transmission chain (7) is meshed on the surface of the drive gear (6), the inner wall of one side of the transmission chain (7) meshes with the transmission gear (4), and a number of slots (8) are opened on the surface of the linkage shaft (3), and a drain frame (9) is engaged inside the slots (8).

2. The caviar processing drain rack according to claim 1, characterized in that: Pin holes (10) are provided on both sides of the bottom of the slot (8), and a card plate (11) is fixedly installed on the bottom of the drain frame (9). Movable cavities (12) are provided on both sides of the bottom of the card plate (11), and a positioning rod (13) is fixedly installed inside the movable cavity (12).

3. The caviar processing drain rack according to claim 2, characterized in that: A spring (14) is sleeved on one side of the surface of the positioning rod (13), and a connecting block (15) is fixedly sleeved on the other side of the surface of the positioning rod (13).

4. A draining rack for caviar processing according to claim 3, characterized in that: A T-shaped transmission rod (16) is fixedly installed on the top of one side of the connecting block (15), and a positioning pin (17) is fixedly installed on one side of the bottom of the connecting block (15).

5. A draining rack for caviar processing according to claim 1, characterized in that: The drain frame (9) has tenon grooves (18) on both sides of the front side, and a limiting plate (19) is movably installed on the front side of the drain frame (9). Multiple triangular tenons (20) are installed on both sides of the back side of the limiting plate (19).

6. A draining rack for caviar processing according to claim 1, characterized in that: Fan units (21) are fixedly installed on the top of both sides of the limiting frame (2), and heating rods (22) are fixedly installed on the top of the inner walls of both sides of the limiting frame (2).

7. A draining rack for caviar processing according to claim 1, characterized in that: A drain pipe (23) is fixedly installed at the bottom of the limiting frame (2).

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