CN108041410B

CN108041410B - Crab is with boiling device

Info

Publication number: CN108041410B
Application number: CN201711130918.8A
Authority: CN
Inventors: 刘飞鸣
Original assignee: Anhui Fuen Food Technology Co ltd
Current assignee: Anhui Fuen Food Technology Co ltd
Priority date: 2017-11-15
Filing date: 2017-11-15
Publication date: 2020-12-22
Anticipated expiration: 2037-11-15
Also published as: CN108041410A

Abstract

The invention discloses a cooking device for crabs, which comprises a base, wherein supporting rods fixedly connected with the base are arranged on the upper side of the base, fixed disks are symmetrically arranged on the supporting rods, a plurality of sliding grooves are symmetrically arranged on the upper side of the fixed disks, limiting blocks fixedly connected with the sliding grooves are symmetrically arranged on the side walls of the sliding grooves, L-shaped rods slidably connected with the sliding grooves are inserted in the sliding grooves, sliding blocks slidably connected with the sliding grooves are further arranged in the sliding grooves, one ends of the L-shaped rods are fixedly connected with the sliding blocks, fixed blocks fixedly connected with the sliding blocks are symmetrically arranged on the upper sides of the sliding blocks, rotating grooves are symmetrically arranged on the opposite sides of the fixed blocks, and rotating rods are inserted in the rotating grooves. The crab steaming and boiling device has the advantages that the traditional crab steaming and boiling device is improved, the plurality of placing trays are additionally arranged on the device and used for separately placing the crabs, so that the crabs are uniformly heated, and meanwhile, the heat preservation time of the crabs is prolonged and the taste of the crabs is kept due to the fact that the heat preservation trays are additionally arranged below the placing trays.

Description

Crab is with boiling device

Technical Field

The invention relates to the technical field of crab cooking equipment, in particular to a cooking device for crabs.

Background

Eriocheir sinensis belongs to Arthropoda, Crustacea, Ardisia, Hymenopsis, Octophyllales, Hypocreales. Is a crustacean whose body is protected by a hard shell and breathes by the gill. It is a similar animal in biology classification to shrimp, lobster and live crab. Most species of crabs live in the sea or near-sea, and some live on fresh water or land. They rely on female crabs to produce small crabs, which produce many eggs each time, and the number of eggs can reach more than millions. The crab is rich in protein and trace elements, and has good nourishing effect. The crab contains more vitamin A, and helps to keratinize skin. The crab also has anti-tuberculosis effect, and eating the crab has great benefit for the rehabilitation of tuberculosis. The existing crab eating methods are mostly cooking, but the traditional cooking device is only suitable for a small amount of crabs, once a large amount of crabs need to be cooked, a cooking frame is not enough, the crabs are often piled together when placed and cannot be heated uniformly, food poisoning may be caused when the crabs are not cooked, and meanwhile, the cooking device lacks a heat preservation device, so that the crabs can be placed only for a short time.

Disclosure of Invention

The invention aims to solve the defects in the prior art, such as: the traditional cooking device is only suitable for a small number of crabs, once a large number of crabs need to be cooked, the cooking frame is not enough, the crabs are often stacked together when placed, the heat cannot be uniformly heated, food poisoning can be caused when the crabs are not cooked, and meanwhile, the cooking device is lack of a heat preservation device, so that the crabs can be placed only for a short time.

In order to achieve the purpose, the invention adopts the following technical scheme:

a boiling device for crabs comprises a base, wherein supporting rods fixedly connected with the base are arranged on the upper side of the base, a fixed disc is symmetrically arranged on the supporting rods, a plurality of sliding grooves are symmetrically arranged on the upper side of the fixed disc, limiting blocks fixedly connected with the sliding grooves are symmetrically arranged on the side walls of the sliding grooves, L-shaped rods slidably connected with the sliding grooves are inserted in the sliding grooves, sliding blocks slidably connected with the sliding grooves are further arranged in the sliding grooves, one ends of the L-shaped rods are fixedly connected with the sliding blocks, fixed blocks fixedly connected with the sliding blocks are symmetrically arranged on the upper side of the sliding blocks, rotating grooves are symmetrically arranged on one opposite sides of the fixed blocks, rotating rods are inserted in the rotating grooves, rotating blocks rotatably connected with the rotating grooves are symmetrically arranged at two ends of the rotating rods, a plurality of clamping rings slidably connected with the clamping rings are sleeved on the supporting rods and are positioned above the fixed disc, and a plurality of, the rotating piece is provided with a connecting rod which is rotationally connected with the rotating piece.

Preferably, one end of the L-shaped rod, which is far away from the sliding block, is provided with a placing disc fixedly connected with the L-shaped rod, and the placing disc is provided with a plurality of small holes.

Preferably, one end of the connecting rod, which is far away from the rotating part, is fixedly connected with the rotating rod.

Preferably, the L-shaped rod is sleeved with a spring in sliding connection with the L-shaped rod, and the spring is located between the limiting block and the sliding block.

Preferably, the support rod is provided with a plurality of nuts, the nuts are in threaded connection with the support rod, and the nuts are located on the upper side of the clamping ring.

Preferably, the fixed disc is made of heat-insulating materials, and a thermometer fixedly connected with the fixed disc is arranged on the upper side of the placing disc.

Compared with the prior art, the invention has the beneficial effects that: the traditional crab cooking device is improved, a plurality of placing discs are additionally arranged on the device and used for separately placing the crabs, so that the crabs are uniformly heated, and meanwhile, the heat preservation time of the crabs is prolonged and the delicacy of the crabs is kept due to the fact that the heat preservation discs are additionally arranged below the placing discs.

Drawings

Fig. 1 is a schematic structural view of a cooking device for crabs, according to the present invention;

fig. 2 is a schematic structural view of a fixed disc of the cooking device for crabs, which is provided by the invention.

In the figure: 1 base, 2 bracing pieces, 3 fixed disks, 4 limiting blocks, 5L-shaped rods, 6 placing disks, 7 springs, 8 sliding blocks, 9 fixed blocks, 10 rotating rods, 11 clamping rings, 12 rotating pieces, 13 connecting rods and 14 nuts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-2, a boiling device for crabs comprises a base 1, a support rod 2 fixedly connected with the base 1 is arranged on the upper side of the base 1, a fixed disc 3 is symmetrically arranged on the support rod 2, a plurality of sliding grooves are symmetrically arranged on the upper side of the fixed disc 3, limiting blocks 4 fixedly connected with the sliding grooves are symmetrically arranged on the side walls of the sliding grooves, an L-shaped rod 5 slidably connected with the sliding grooves is inserted in the sliding grooves, a sliding block 8 slidably connected with the sliding grooves is further arranged in the sliding grooves, a placing disc 6 fixedly connected with the L-shaped rod 5 is arranged at one end of the L-shaped rod 5 far away from the sliding block 8, a plurality of small holes are arranged on the placing disc 6, the crabs can be heated uniformly through the small holes, the fixed disc 3 is made of heat-insulating materials, a thermometer fixedly connected with the placing disc 6 is arranged on the upper side of the placing disc 6, the crab-shaped crab shell is kept delicious, one end of the L-shaped lever 5 is fixedly connected with the slider 8, the spring 7 is positioned between the stopper 4 and the slider 8, the upper side of the slider 8 is symmetrically provided with the fixed blocks 9 fixedly connected with the fixed blocks 9, the opposite side of the fixed blocks 9 is symmetrically provided with the rotating grooves, the rotating grooves 10 are inserted in the rotating grooves, the rotating blocks rotatably connected with the rotating blocks are symmetrically arranged at the two ends.

When a user uses the device, crabs are placed on the placing disc 6, the clamping ring 11 is pushed downwards, the connecting rod 13 is pushed to move towards two sides to be opened along with the downward movement of the clamping ring 11, the connecting rod 13 drives the sliding block 8 to move towards the outer side, so that the L-shaped rod 5 is pushed to move towards the outer side, the placing disc 6 moves to the outer side of the fixed disc 3, the nut 14 is rotated to move downwards, the clamping ring 11 is limited through the nut 14, after cooking is completed, the nut 14 is rotated to lift the clamping ring, the sliding block 8 is reset under the elastic force of the spring 7, the placing disc 6 moves towards the supporting rod 2, the placing disc 6 moves onto the fixed disc 3, and the placing disc 6 is insulated through the fixed disc 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The boiling device for crabs comprises a base (1) and is characterized in that a supporting rod (2) fixedly connected with the base (1) is arranged on the upper side of the base (1), a fixed disc (3) is symmetrically arranged on the supporting rod (2), a plurality of sliding grooves are symmetrically arranged on the upper side of the fixed disc (3), limiting blocks (4) fixedly connected with the sliding grooves are symmetrically arranged on the side wall of each sliding groove, an L-shaped rod (5) slidably connected with the sliding grooves is inserted in each sliding groove, a sliding block (8) slidably connected with the sliding groove is further arranged in each sliding groove, one end of each L-shaped rod (5) is fixedly connected with the corresponding sliding block (8), fixed blocks (9) fixedly connected with the sliding blocks are symmetrically arranged on the upper side of each sliding block (8), rotating grooves are symmetrically arranged on one opposite sides of the fixed blocks (9), rotating rods (10) are inserted in the rotating grooves, rotating blocks rotatably connected with the rotating grooves are symmetrically arranged at, the supporting rod (2) is sleeved with a plurality of clamping rings (11) in sliding connection with the supporting rod, the clamping rings (11) are located above the fixed disc (3), a plurality of rotating pieces (12) are symmetrically arranged on the outer side walls of the clamping rings (11), and connecting rods (13) in rotating connection with the rotating pieces (12) are arranged on the rotating pieces (12);

a placing disc (6) fixedly connected with the L-shaped rod (5) is arranged at one end of the L-shaped rod (5) far away from the sliding block (8), and a plurality of small holes are formed in the placing disc (6);

one end of the connecting rod (13) far away from the rotating part (12) is fixedly connected with the rotating rod (10);

the L-shaped rod (5) is sleeved with a spring (7) in sliding connection with the L-shaped rod, and the spring (7) is positioned between the limiting block (4) and the sliding block (8);

the supporting rod (2) is provided with a plurality of nuts (14), the nuts (14) are in threaded connection with the supporting rod (2), and the nuts (14) are located on the upper side of the clamping ring (11);

the fixed disc (3) is made of heat-insulating materials, and a thermometer fixedly connected with the fixed disc is arranged on the upper side of the placing disc (6).