Seafood refrigeration display cabinet

Abstract

The utility model relates to a seafood refrigeration display cabinet, which aims to solve the technical problem that lobsters are inconvenient to respectively and fixedly display at present, and comprises a display cabinet with an opening on the front surface, a transparent plate is arranged on the front surface of the display cabinet, the display cabinet is internally divided into a plurality of placing cavities through placing seats, and fixing components and limiting components are respectively arranged in the placing seats. The fixing assembly comprises a supporting frame fixed to the upper end of the containing base, a hydraulic cylinder is fixedly connected to the surface of the supporting frame, a supporting plate is fixedly connected to the lower end of the hydraulic cylinder, the telescopic end of the hydraulic cylinder controls a clamping unit and a pressing unit, and the clamping unit comprises limiting plates fixedly arranged on the two symmetrical sides of the lower end of the supporting plate. Sliding grooves are formed in the two sides of the two limiting plates, two sliding rods are connected into the sliding grooves in a sliding mode, one ends of the two sliding rods are rotationally connected to the surface of the hydraulic cylinder, the other ends of the two sliding rods are rotationally connected with connecting rods, and the lobster clamping and displaying device has the advantage that lobsters are clamped, fixed and displayed respectively.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerated display cabinets, in particular to a seafood refrigerated display cabinet. Background Art

[0002] In the existing seafood display cabinet, it is inconvenient to fix the position of the lobster when placing it. The large lobster has a certain aggressiveness and territorial awareness. When the lobsters are placed together, it is easy for the lobsters to attack each other and cause damage, which is not convenient for displaying the lobsters. Therefore, how to provide a device that can fix and display the lobsters separately is particularly important. In view of this, we propose a seafood refrigerated display cabinet. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the prior art, meet practical needs, and provide a seafood refrigerated display cabinet to solve the current technical problem that it is inconvenient to separately and fixedly display lobsters.

[0004] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: design a seafood refrigerated display cabinet, including a display cabinet with a front opening, a transparent plate is installed on the front of the display cabinet, the display cabinet is divided into a plurality of placement cavities by a placement seat, and a fixing component and a limiter component are respectively arranged in the placement seat;

[0005] The fixing assembly comprises a support frame fixed to the upper end of the placement seat, a hydraulic cylinder is fixedly connected to the surface of the support frame, a support plate is fixedly connected to the lower end of the hydraulic cylinder, and a clamping unit and a pressing unit are respectively controlled at the telescopic ends of the hydraulic cylinder;

[0006] The clamping unit includes limit plates fixedly arranged on both sides symmetrically of the lower end of the support plate, and sliding grooves are opened on both sides of the two limit plates. Two sliding rods are slidably connected in the sliding grooves, one end of the two sliding rods is rotatably connected to the surface of the hydraulic cylinder, and the other ends of the two sliding rods are rotatably connected to connecting rods, and the ends of the two connecting rods facing away from the sliding rods are fixedly connected to clamping plates, and the two clamping plates are connected by spring A.

[0007] Preferably, the pressing unit comprises a fixing frame fixed to the telescopic end of the hydraulic cylinder, the fixing frame is arranged in a U shape on both sides of the clamping piece, and a square pressing plate and an arc-shaped pressing plate A are respectively provided at the bottom end of the fixing frame.

[0008] Preferably, the limiting assembly includes a movable plate slidably connected in the placement seat, and the movable plate is threadedly connected to the placement seat through a threaded rod.

[0009] Preferably, the upper end surface of the movable plate is provided with two through holes, a limit rod is slidably connected in the through holes, and a pull ring is fixedly connected to the upper end surface of the limit rod.

[0010] Preferably, two springs B are fixedly connected to the lower end surface of the movable plate, and the surfaces of the two limit rods are sleeved inside the two springs B respectively.

[0011] Preferably, an arc-shaped holding plate B is fixedly connected to the bottom end of the limiting rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The device can clamp the tail of the lobster by setting a clamping unit. At the same time, the sliding rod and the connecting rod are driven to rotate by the telescopic movement of the hydraulic cylinder, and the opening and closing angles of the clamping pieces can be adjusted, so that lobsters of different sizes can be clamped and fixed. While clamping and fixing, the tail limbs can be pressed and fixed by the square pressing plate. By setting the square pressing plate, its flat surface can be used to better fit the tail limbs of the lobster. At the same time, the abdomen of the lobster can be pressed and limited by the arc-shaped pressing plate A, and its arc-shaped surface is used to fit the arc-shaped surface of the abdomen, thereby improving the stability of the lobster fixation.

[0014] 2. By setting a limit component, the two claws of the lobster can be limited so that the claws of the lobster can be placed separately, making it convenient to display various parts of the lobster. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure inside the placement seat of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the clamping unit and the pressing unit of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the limit assembly of the utility model.

[0019] In the figure: 1. display cabinet; 2. transparent plate; 3. placement seat; 4. fixing assembly; 401. support frame; 402. hydraulic cylinder; 403. support plate; 5. limiting assembly; 501. moving plate; 502. limiting rod; 503. spring B; 504. arc-shaped holding plate B; 6. clamping unit; 601. limiting plate; 602. sliding rod; 603. connecting rod; 604. clamping piece; 605. spring A; 7. holding unit; 701. fixing frame; 702. square holding plate; 703. arc-shaped holding plate A. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Embodiment: A seafood refrigerated display cabinet, see Figures 1 to 4 , comprising a display cabinet 1 with a front opening, a transparent plate 2 is installed on the front of the display cabinet 1, the display cabinet 1 is divided into a plurality of placement cavities by a placement seat 3, and a fixing component 4 and a limiting component 5 are respectively arranged in the placement seat 3;

[0022] The fixing assembly 4 includes a support frame 401 fixed to the upper end of the placement seat 3, a hydraulic cylinder 402 is fixedly connected to the surface of the support frame 401, a support plate 403 is fixedly connected to the lower end of the hydraulic cylinder 402, and the telescopic ends of the hydraulic cylinder 402 are respectively controlled by a clamping unit 6 and a pressing unit 7;

[0023] The clamping unit 6 includes limit plates 601 fixedly arranged on both sides symmetrically of the lower end of the support plate 403. Slide grooves are opened on both sides of the two limit plates 601. Two sliding rods 602 are slidably connected in the slide grooves. One end of the two sliding rods 602 is rotatably connected to the surface of the hydraulic cylinder 402, and the other ends of the two sliding rods 602 are rotatably connected to the connecting rod 603. The ends of the two connecting rods 603 facing away from the sliding rod 602 are fixedly connected to the clamping pieces 604. The two clamping pieces 604 are connected by a spring A605. By setting the spring A605, the elasticity of the spring A605 can be used to limit the opening and closing positions of the two clamping pieces 604, thereby improving the resetting function of the clamping pieces 604 and improving the clamping stability of the clamping pieces 604.

[0024] Specifically, the pressing unit 7 includes a fixed frame 701 fixed to the telescopic end of the hydraulic cylinder 402. The fixed frame 701 is arranged in a U shape on both sides of the clamping piece 604. A square pressing plate 702 and an arc-shaped pressing plate A703 are respectively provided at the bottom end of the fixed frame 701. By providing the square pressing plate 702 and the arc-shaped pressing plate A703, it can respectively adapt to the different shapes of the tail limbs and abdomen of the lobster, thereby pressing it.

[0025] Furthermore, the limiting assembly 5 includes a movable plate 501 slidably connected in the placement seat 3, the movable plate 501 is threadedly connected to the placement seat 3 through a threaded rod, the upper end surface of the movable plate 501 is provided with two through holes, the limiting rods 502 are slidably connected in the through holes, the upper end surface of the limiting rod 502 is fixedly connected with a pull ring, the lower end surface of the movable plate 501 is fixedly connected with two springs B503, the surfaces of the two limiting rods 502 are respectively sleeved on the inside of the two springs B503, and the bottom end of the limiting rod 502 is fixedly connected with an arc-shaped pressing plate B504. By setting the spring B503, the elasticity of the spring B503 can be utilized so that the lower end of the arc-shaped pressing plate B504 can be pressed and held by chelipeds of different sizes, thereby further limiting its position, which is convenient for fixing and displaying the lobster.

[0026] Working principle: When a larger lobster needs to be placed and displayed, the device first places the lobster in the placement seat 3, and through the stretching movement of the hydraulic cylinder 402, the clamping unit 6 and the pressing unit 7 are driven to move simultaneously, so that the sliding rod 602 is opened outward, thereby driving the connecting rod 603 to open outward, so that the two clamping pieces 604 are contracted inward, and the tail of the lobster is clamped and fixed. At the same time, the stretching movement of the hydraulic cylinder 402 drives the fixed frame 701 to move downward, driving the square pressing plate 702 and the arc-shaped pressing plate A703 to press and fix the tail handle and abdomen of the lobster respectively, and the position of the lobster is limited. In addition, the threaded rod enables the movable plate 501 to adjust its position according to the length of different lobsters, and then the elasticity of the arc-shaped pressing plate B504 and the spring B503 is used to limit the position of the lobster's claws to prevent the lobster from falling off during display. After the lobster is placed, the viewer can clearly observe the lobster through the transparent plate of the display cabinet.

[0027] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A seafood refrigerated display cabinet, characterized in that: A display cabinet (1) with an opening at the front is provided, a transparent plate (2) is installed at the front of the display cabinet (1), the interior of the display cabinet (1) is divided into a plurality of placement cavities by a placement seat (3), and a fixing component (4) and a limiting component (5) are respectively arranged in the placement seat (3); The fixing assembly (4) comprises a support frame (401) fixed to the upper end of the placement seat (3); a hydraulic cylinder (402) is fixedly connected to the surface of the support frame (401); a support plate (403) is fixedly connected to the lower end of the hydraulic cylinder (402); and a clamping unit (6) and a pressing unit (7) are respectively controlled at the telescopic ends of the hydraulic cylinder (402); The clamping unit (6) comprises a limit plate (601) fixedly arranged on both sides of the lower end of the support plate (403), and a slide groove is provided on both sides of the two limit plates (601). Two sliding rods (602) are slidably connected in the slide groove. One end of the two sliding rods (602) is rotatably connected to the surface of the hydraulic cylinder (402), and the other end of the two sliding rods (602) is rotatably connected to a connecting rod (603). The ends of the two connecting rods (603) facing away from the sliding rod (602) are fixedly connected to a clamping piece (604), and the two clamping pieces (604) are connected by a spring A (605).

2. A seafood refrigerated display cabinet as claimed in claim 1, characterized in that: The holding unit (7) comprises a fixing frame (701) fixed to the telescopic end of the hydraulic cylinder (402); the fixing frame (701) is arranged in a U shape on both sides of the clamping sheet (604); and a square holding plate (702) and an arc-shaped holding plate A (703) are respectively provided at the bottom end of the fixing frame (701).

3. A seafood refrigerated display cabinet as claimed in claim 1, characterized in that: The position limiting assembly (5) comprises a movable plate (501) slidably connected in the placement seat (3); the movable plate (501) is threadedly connected to the placement seat (3) via a threaded rod.

4. A seafood refrigerated display cabinet as claimed in claim 3, characterized in that: The upper end surface of the movable plate (501) is provided with two through holes, a limit rod (502) is slidably connected in the through holes, and a pull ring is fixedly connected to the upper end surface of the limit rod (502).

5. A seafood refrigerated display cabinet as claimed in claim 4, characterized in that: The lower end surface of the movable plate (501) is fixedly connected to two springs B (503), and the surfaces of the two limiting rods (502) are respectively sleeved inside the two springs B (503).

6. A seafood refrigerated display cabinet as claimed in claim 4, characterized in that: The bottom end of the limiting rod (502) is fixedly connected to an arc-shaped holding plate B (504).

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