Pickling tank for duck egg production

By designing a pickling jar with a limiting seat, a central tube column, and a sealing structure, the problems of duck eggs being squeezed and broken due to the small opening of the ceramic pickling jar and insufficient sealing were solved, achieving stable placement and sealing of duck eggs.

CN223773043UActive Publication Date: 2026-01-09LIAONING XINJIN TECHNOLOGY IND GROUP CO LTD
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Patent Information

Application Number
CN202520066239.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-13
Publication Date
2026-01-09
Estimated Expiration
2035-01-13

AI Technical Summary

Technical Problem

The existing ceramic pickling jars have small openings, which makes salted duck eggs easy to break when placed in them, and they are not airtight.

Method used

A pickling jar was designed, comprising a tank body, a sealing cap, a limiting seat, a central tube, a placement tray, and a pull rope. The combination of the limiting block and the spring ensures the stable placement and fixation of the duck eggs, while the design of the sealing groove and the sealing plug enhances the sealing performance.

Benefits of technology

It achieves damage-free placement and sealing of duck eggs during the storage process, preventing them from being crushed and broken, and improving the sealing performance of the pickling jar.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of salted duck egg production, and discloses a pickling tank for duck egg production, which comprises a tank body, a sealing cover is arranged at the top of the tank body, and a duck egg placing component is arranged in the tank body; the duck egg placing assembly comprises two limiting seats, a central pipe column and a plurality of placing discs. According to the pickling tank for duck egg production, when the bottom plate is completely flush with the limiting seat and the bottom of the bottom plate is in contact with the inner bottom wall of the tank body, the springs rebound, so that the limiting blocks are respectively bounced into the limiting grooves of the limiting seat to play a limiting role, and the butt joint block for butt joint of the central pipe body is arranged on the inner bottom wall of the tank body, so that personnel can conveniently observe during placement; and when limiting of the duck egg placing assembly needs to be relieved, pull rings are pulled to drive limiting blocks to extrude springs to slide out of limiting grooves, according to the pickling tank, duck eggs do not need to be placed one by one, and damage caused by extrusion between the duck eggs is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of salted duck egg production, in particular to a pickling jar for duck egg production. BACKGROUND

[0002] Salted duck egg is a reprocessed egg made of fresh duck eggs through pickling, which not only has rich protein and trace elements, but also has very attractive color, aroma and taste. After pickling, the salted duck eggs need to be placed in a storage tank for storage and sealing to realize sealed pickling.

[0003] During the pickling process of salted duck eggs, a pickling jar is needed. The existing pickling jar is mainly a ceramic jar. In order to achieve better sealing effect, the mouth of the jar is small, which leads to the slow placing of washed duck eggs one by one into the jar body during the placing of salted duck eggs into the jar body. Therefore, there is a need for a pickling jar for duck egg production. SUMMARY

[0004] The utility model aims to provide a pickling jar for duck egg production to solve the problems in the background art.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme: a pickling jar for duck egg production, comprising a jar body, a sealing cover arranged on the top of the jar body, and a duck egg placing assembly arranged in the jar body.

[0006] The duck egg placing assembly comprises two limiting seats, a center pipe column and a plurality of placing discs. The two limiting seats are respectively provided with a limiting groove at one end close to each other. The center pipe column is fixedly connected with a bottom plate at both ends. The bottom plate is provided with a movable groove at an end away from the center pipe column. A limiting block is slidably arranged in the movable groove. The limiting block is fixedly connected with a spring at one end close to each other. The center pipe column is provided with two pull ropes. The center pipe column and the bottom plate at both ends are provided with a pull hole in communication. One end of the two pull ropes is fixedly connected with the limiting block through the pull hole. The other end of the two pull ropes is fixedly connected with the same pull ring. A plurality of storage grooves are arranged on each placing disc.

[0007] Preferably, each placing disc is fixedly connected with the center pipe column at equal intervals.

[0008] The jar body is used as the main container for pickling duck eggs, the jar body is transparent, a sealing cover is arranged on the top of the jar body and used for sealing the jar body to prevent liquid volatilization during pickling or external impurities from entering, two limiting seats are fixed in the jar body and used for limiting the position of a duck egg placing assembly, a center column in the duck egg placing assembly is used for supporting and fixing a plurality of placing plates, and a plurality of storage grooves are arranged in the plurality of placing plates to separate and place duck eggs.

[0009] Preferably, the bottom of each of the two limiting seats is fixedly connected with the jar body, each of the limiting blocks is matched with the limiting groove, and one end of each of the springs is fixedly connected with the inner wall of the movable groove.

[0010] Preferably, a disc is fixedly arranged on the surface of the center column, and two handles are fixedly connected with the top of the disc.

[0011] A plurality of placing plates are fixedly connected with the center column and used for supporting the placing plates, the top of each of the placing plates is fixedly connected with two limiting plates used for cooperating with the insertion grooves on the placing plates to fix the position of the placing plates, and when the duck eggs are placed, the duck eggs are first placed in the storage grooves on the placing plates, then the handles are held to take the duck egg placing assembly, and the duck egg placing assembly is placed downward along the jar opening, and since the jar body is transparent, the limiting blocks can be well placed in the two limiting seats.

[0012] Preferably, a sealing groove is arranged on the top of the jar opening of the jar body, a sealing plug is arranged on the bottom of the sealing cover, and the sealing groove is matched with the sealing plug.

[0013] Preferably, a fastening ear is fixedly connected with each of the two ends of the sealing cover, and a threaded hole is arranged in the bottom of each of the fastening ears.

[0014] A sealing groove is arranged on the top of the jar opening of the jar body, a sealing plug is arranged on the bottom of the sealing cover, and the sealing groove is matched with the sealing plug, so that the sealing property of the jar body is improved.

[0015] Preferably, a fastening block is fixedly connected with each of the two ends of the jar body, a fastening groove is arranged in the top of each of the fastening blocks, a screw rod is rotatably arranged in each of the fastening grooves, each of the screw rods is matched with the threaded hole, and each of the fastening grooves is matched with the fastening ear.

[0016] Compared with the prior art, the present application has the following beneficial effects:

[0017] First, the utility model discloses, first duck egg is placed respectively in the storage groove on the placing tray, then hand pulls the handle, takes duck egg and places the assembly, aims at the jar mouth and places downward, because the jar body is transparent, can very good with the limiting block correspond two limit seat place, when the limiting block respectively touches the limit seat, the limiting block is pressed spring, makes the limiting block shrink, when the bottom plate and limit seat are completely flush and the bottom and the inner bottom wall of jar body contact, spring rebound, make the limiting block respectively pop into the limit groove of limit seat, and its play the limiting effect, and the inner bottom wall of jar body is provided with the butt joint block for the butt joint of central pipe body and is convenient for personnel to observe when placing, and then can fix whole duck egg and place the assembly, prevent inside from shaking, and when need to release the limiting of duck egg and place the assembly, pull the pull ring and make two pull and drive limiting block extrude spring and slide out from limit groove, this curing jar does not need to place duck egg one by one, and duck egg between will not extrude and cause breakage.

[0018] Second, the utility model discloses, the top of the jar mouth of jar body is provided with the sealing groove, the bottom of sealing cover is provided with sealing plug, sealing groove and sealing plug are matched, enhance the sealing property of jar body, both ends of sealing cover are fixedly connected with fastening ear, and the bottom of each fastening ear is provided with threaded hole, and both ends of jar body are fixedly connected with fastening block, and the top of each fastening block is provided with fastening groove, and each fastening groove is rotatably provided with screw rod, and each screw rod is matched with threaded hole, and each fastening groove is matched with fastening ear, so that sealing cover can be fastened on jar body by rotating screw rod, and the sealing property is further enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is whole structure schematic diagram of the utility model;

[0020] Figure 2 It is jar body front cut structure schematic diagram of the utility model;

[0021] Figure 3 It is front cut front view structure schematic diagram of the utility model;

[0022] Figure 4 It is sealing cover and jar body connection front cut structure schematic diagram of the utility model.

[0023] Wherein: 1, jar body;2, sealing cover;3, limit seat;4, central pipe column;5, placing tray;6, bottom plate;7, limiting block;8, spring;9, pull rope;10, pull ring;13, disc;14, handle;15, sealing plug;16, fastening ear;17, fastening block;18, screw rod. DETAILED DESCRIPTION

[0024] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] The present application provides the following technical solutions:

[0026] Embodiment one

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , a pickling tank for duck egg production, comprising a tank body 1, the top of the tank body 1 is provided with a sealing cover 2, the inside of the tank body 1 is provided with a duck egg placing assembly;

[0028] The duck egg placing assembly comprises two limiting seats 3, a center column 4 and a plurality of placing discs 5, the end of the two limiting seats 3 close to each other is respectively provided with a limiting groove, the left and right ends of the center column 4 are both fixedly connected with a bottom plate 6, the end of the bottom plate 6 away from the center column 4 is provided with a movable groove, the movable groove is slidably provided with a limiting block 7, the end of the limiting block 7 close to each other is fixedly connected with a spring 8, the inside of the center column 4 is provided with two pull ropes 9, the center column 4 and the left and right bottom plates 6 are both provided with pull holes in communication, one end of the two pull ropes 9 is respectively fixedly connected with the limiting block 7 through the pull hole, the other end of the two pull ropes 9 is respectively fixedly connected with the same pull ring 10, a plurality of storage grooves are formed in each placing disc 5.

[0029] Each placing disc 5 is fixedly connected on the center column 4 at equal intervals.

[0030] The bottom of the two limiting seats 3 is fixedly connected with the tank body 1, each limiting block 7 is matched with the limiting groove, and one end of each spring 8 is fixedly connected with the inner wall of the movable groove.

[0031] The surface of the center column 4 is fixedly connected with a disc 13, and the top of the disc 13 is fixedly connected with two handles 14.

[0032] Through the technical scheme, the jar body 1 is used as a main container for pickling duck eggs, the jar body 1 is transparent, the sealing cover 2 is arranged on the top of the jar body 1 and used for sealing the jar body to prevent liquid volatilization in the pickling process or external impurities from entering, the two limiting seats 3 are fixed in the jar body 1 and used for limiting the position of the duck egg placing assembly, the central column 4 in the duck egg placing assembly is used for supporting and fixing the plurality of placing discs 5, the plurality of placing discs 5 are each provided with a plurality of storage grooves, so as to separate and place duck eggs, when placing duck eggs, the duck eggs are first placed in the storage grooves on the placing discs 5, then the lifting handle 14 is held to take the duck egg placing assembly and place it downward in alignment with the jar opening, since the jar body 1 is transparent, the limiting block 7 can be well placed in correspondence with the two limiting seats 3, when the limiting block 7 abuts against the limiting seats 3, the limiting block 7 is pressed to make the spring 8 contract, when the bottom plate 6 is completely flush with the limiting seats 3 and the bottom is in contact with the inner bottom wall of the jar body 1, the spring 8 rebounds to make the limiting block 7 respectively pop into the limiting grooves in the limiting seats 3, so as to limit the duck egg placing assembly, the inner bottom wall of the jar body 1 is provided with the butt joint block for butt joint of the central column, so that personnel can observe when placing, and the duck egg placing assembly can be fixed to prevent shaking in the interior, when the limiting of the duck egg placing assembly needs to be released, the pull ring 10 is pulled to make the two lifting belts drive the limiting block 7 to press the spring 8 to slide out of the limiting groove, the pickling jar does not need to place duck eggs one by one, and the duck eggs will not be damaged due to extrusion.

[0033] Embodiment two

[0034] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , and on the basis of embodiment one, it is further obtained that the top of the jar opening of the jar body 1 is provided with a sealing groove, the bottom of the sealing cover 2 is provided with a sealing plug 15, and the sealing groove is matched with the sealing plug 15.

[0035] The two ends of the sealing cover 2 are fixedly connected with fastening ears 16, and the bottom of each fastening ear 16 is provided with a threaded hole.

[0036] The two ends of the jar body 1 are fixedly connected with fastening blocks 17, the top of each fastening block 17 is provided with a fastening groove, a screw rod 18 is rotationally arranged in each fastening groove, each screw rod 18 is matched with the threaded hole, and each fastening groove is matched with the fastening ear 16.

[0037] Through the technical scheme, the tank mouth top of the tank body 1 is provided with a sealing groove, the bottom of the sealing cover 2 is provided with a sealing plug 15, the sealing groove is matched with the sealing plug 15, the sealing property of the tank body 1 is enhanced, the two ends of the sealing cover 2 are fixedly connected with fastening ears 16, the bottom of each fastening ear 16 is provided with a threaded hole, the two ends of the tank body 1 are fixedly connected with fastening blocks 17, the top of each fastening block 17 is provided with a fastening groove, each fastening groove is rotatably provided with a screw rod 18, each screw rod 18 is matched with the threaded hole, and each fastening groove is matched with the fastening ear 16, so that the sealing cover 2 can be fastened on the tank body 1 by rotating the screw rod 18, and the sealing property is further enhanced.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pickling tank for duck egg production, comprising a tank body (1), characterized in that: The top of the tank (1) is provided with a sealing cap (2), and the inside of the tank (1) is provided with a duck egg placement component; The duck egg placement assembly includes two limiting seats (3), a central column (4), and multiple placement trays (5). The two limiting seats (3) have limiting grooves at their close ends. The left and right ends of the central column (4) are fixedly connected to base plates (6). The ends of the base plates (6) away from the central column (4) are provided with movable grooves. Limiting blocks (7) are slidably arranged in the movable grooves. Springs (8) are fixedly connected at the close ends of the limiting blocks (7). Two pull ropes (9) are provided inside the central column (4). Pull holes are provided between the central column (4) and the base plates (6) at the left and right ends. One end of the two pull ropes (9) passes through the pull holes and is fixedly connected to the limiting blocks (7). The other end of the two pull ropes (9) is fixedly connected to the same pull ring (10). Multiple storage slots are provided on each placement tray (5).

2. The pickling tank for duck egg production according to claim 1, characterized in that: Each of the placement trays (5) is fixedly connected to the central column (4) at equal intervals.

3. The pickling tank for duck egg production according to claim 1, characterized in that: The bottoms of the two limiting seats (3) are fixedly connected to the tank body (1), each limiting block (7) is adapted to the limiting groove, and one end of each spring (8) is fixedly connected to the inner wall of the movable groove.

4. The pickling tank for duck egg production according to claim 1, characterized in that: The surface of the central column (4) is fixed with a disc (13), and the top of the disc (13) is fixedly connected with two handles (14).

5. A pickling tank for duck egg production according to claim 1, characterized in that: The top of the can opening of the can body (1) is provided with a sealing groove, and the bottom of the sealing cover (2) is provided with a sealing plug (15), and the sealing groove and the sealing plug (15) are compatible.

6. A pickling tank for duck egg production according to claim 5, characterized in that: Both ends of the sealing cover (2) are fixedly connected with fastening ears (16), and each fastening ear (16) has a threaded hole at the bottom.

7. A pickling tank for duck egg production according to claim 5, characterized in that: Both ends of the tank (1) are fixedly connected to fastening blocks (17). Each fastening block (17) has a fastening groove on its top. Each fastening groove has a screw (18) rotatably installed in it. Each screw (18) is adapted to a threaded hole. Each fastening groove is adapted to a fastening ear (16).