Low-temperature refrigeration house for storing marinated food

Abstract

The utility model discloses a low temperature refrigeration house for marinated food storage, which comprises a heat insulation storehouse and a refrigerating machine, a space adjusting mechanism and a locking mechanism are arranged in the heat insulation storehouse, the refrigerating machine is fixedly arranged on the back of the heat insulation storehouse, the space adjusting mechanism comprises a guide rod, a heat insulation plate and a pulley, and the heat insulation plate is provided with a guide hole. The guide rods penetrate through the guide holes to be in sliding connection with the heat insulation plate, the pulleys are fixedly installed at the bottom of the heat insulation plate, and the locking mechanism is fixedly installed on the heat insulation plate. The storage space can be adjusted, and the problems that due to the fact that the space of the refrigeration storage cannot be flexibly adjusted, the vacant area in the refrigeration storage is too large in the slack season of marinated product sales, and energy consumption and operation cost are too high are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of low-temperature cold storage, in particular to a low-temperature cold storage for storing marinated food. Background Art

[0002] In the current cold chain storage industry, marinated foods have strict requirements on the storage environment due to their special properties. Although traditional low-temperature cold storage can provide the necessary low-temperature environment, it often has shortcomings in space utilization, energy efficiency and operational convenience. Especially in the face of seasonal production fluctuations and storage needs of different batches of marinated products, fixed warehouse layout and space allocation often lead to serious energy waste, while also increasing management difficulty and operating costs.

[0003] Most cold storage spaces are fixed in design and cannot be flexibly adjusted according to the actual storage capacity, resulting in a large amount of cold energy being wasted in vacant areas when the storage capacity is small, increasing energy consumption and operating costs. Due to the lack of an effective space adjustment mechanism, during the off-season for marinated products, when only a small amount of stock is needed, it is necessary to maintain large-scale refrigeration in the entire warehouse, which directly leads to low energy efficiency. Therefore, a low-temperature cold storage for marinated food storage is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a low-temperature cold storage for storing marinated food, which has the advantage of adjustable storage space and solves the problem that the cold storage space cannot be flexibly adjusted, resulting in too large a vacant area in the cold storage during the off-season for marinated product sales, causing excessive energy consumption and operating costs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A low-temperature cold storage for storing marinated food, comprising a heat-insulating storehouse and a refrigerator, wherein a space adjustment mechanism and a locking mechanism are arranged in the heat-insulating storehouse;

[0006] The refrigerator is fixedly installed on the back of the insulated warehouse, and the space adjustment mechanism includes a guide rod, an insulation board and a pulley. The insulation board is provided with a guide hole, and the guide rod passes through the guide hole and is slidably connected to the insulation board. The pulley is fixedly installed on the bottom of the insulation board, and the locking mechanism is fixedly installed on the insulation board.

[0007] As a preferred low-temperature cold storage for storing braised food of the utility model, a shovel block for shielding the pulley is arranged at the bottom of the back side of the insulation board, and the shovel block is a right-angled trapezoidal structure, and the lower end surface of the shovel block is flush with the upper end surface of the bottom of the insulation warehouse.

[0008] As a preferred low-temperature cold storage for storing marinated food of the utility model, the insulation board includes an outer structure layer and a thermal insulation layer, the outer structure layer is made of aluminum alloy material, and the thermal insulation layer is made of phenolic resin thermal insulation board.

[0009] As a preferred low-temperature cold storage for storing braised food of the utility model, the locking mechanism includes a slider, a spring and an adjusting screw rod, the front end face of the insulation plate is provided with a screw hole, the screw rod is inserted into the screw hole and is threadedly connected thereto, a slide groove is provided on the side of the insulation plate, the slider and the spring are installed in the slide groove, the top of the slider is a sloped area structure, the end of the screw rod is a ball top structure, and the slider is connected to the screw rod in sliding contact.

[0010] As a preferred embodiment of the low-temperature cold storage for storing marinated food of the utility model, a brake block is arranged at the end of the sliding block, and the brake block is made of rubber material.

[0011] As a preferred embodiment of the low-temperature cold storage for storing marinated food of the utility model, a hand wheel is arranged at the front end of the screw rod.

[0012] As a preferred embodiment of the low-temperature cold storage for storing marinated food of the utility model, the front end surface of the insulation board is provided with an observation window and a pull rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model introduces a space adjustment mechanism, and the insulated warehouse can flexibly adjust the internal space according to actual storage needs. The board can slide along the guide rod according to the amount of goods, effectively utilizing the cold storage space and avoiding unnecessary energy consumption. When the stored goods are small, the refrigeration space can be reduced by shrinking the insulation board, thereby reducing energy consumption and achieving the goal of energy conservation and emission reduction. This design is particularly suitable for the storage needs of seasonal or different batches of marinated products, and significantly improves the utilization efficiency and economy of the cold storage.

[0015] 2. The utility model sets a locking mechanism on the side of the insulation board, and cooperates with the slider, spring and adjusting screw to prevent the insulation board from being moved and squeezing the marinated product packaging bag, causing the risk of marinade leakage, due to the temperature drop in the cold storage and air compression after the insulation board is adjusted. This mechanism ensures the stability of the insulation board in the set position, improves the stability of the entire cold storage system, and reduces potential safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 2 It is a top cross-sectional view of the utility model;

[0018] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4This is a schematic diagram of the structure of the thermal insulation board of the utility model;

[0020] Figure 5 It is a front view of the thermal insulation board of the present utility model.

[0021] In the figure: 1. Insulated warehouse; 2. Refrigerator; 3. Space adjustment mechanism; 301. Guide rod; 302. Insulation board; 3021. Outer structure layer; 3022. Insulation layer; 3023. Screw hole; 3024. Slide groove; 303. Pulley; 304. Shovel block; 305. Pull rod; 306. Guide hole; 307. Observation window; 4. Locking mechanism; 401. Slider; 402. Spring; 403. Screw rod; 404. Brake block; 405. Handwheel. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 A low-temperature cold storage for storing marinated food, comprising a heat-insulating storehouse 1 and a refrigerator 2, wherein a space adjustment mechanism 3 and a locking mechanism 4 are arranged in the heat-insulating storehouse 1;

[0023] The refrigerator 2 is fixedly installed on the back of the insulated warehouse 1. The space adjustment mechanism 3 includes a guide rod 301, an insulation board 302 and a pulley 303. The insulation board 302 is provided with a guide hole 306. The guide rod 301 passes through the guide hole 306 and is slidably connected to the insulation board 302. The pulley 303 is fixedly installed on the bottom of the insulation board 302. The locking mechanism 4 is fixedly installed on the insulation board 302.

[0024] Furthermore, a shovel block 304 for shielding the pulley 303 is provided at the bottom of the back side of the insulation board 302 . The shovel block 304 is a right-angled trapezoidal structure, and the lower end surface of the shovel block 304 is flush with the upper end surface of the bottom of the insulation warehouse 1 .

[0025] On the one hand, the shovel block 304 can shield the pulley 303 and isolate the pulley 303 from the low temperature environment in the insulated warehouse 1. On the other hand, it can remove broken ice or other debris on the ground of the insulated warehouse 1 to prevent them from getting stuck in the pulley 303, thereby improving the smoothness of the sliding of the insulation board 302.

[0026] Furthermore, the insulation board 302 includes an outer structure layer 3021 and a heat-insulating layer 3022 . The outer structure layer 3021 is made of aluminum alloy, and the heat-insulating layer 3022 is made of a phenolic resin heat-insulating board.

[0027] The insulation board 302 has excellent structural strength while maintaining good thermal insulation performance, thereby preventing deformation during movement, which would cause the insulation board 302 to lose its sealing effect.

[0028] Furthermore, the locking mechanism 4 includes a slider 401, a spring 402 and an adjusting screw 403. A screw hole 3023 is provided on the front end surface of the insulation plate 302. The screw 403 is inserted into the screw hole 3023 and is threadedly connected thereto. A slide groove 3024 is provided on the side of the insulation plate 302. The slider 401 and the spring 402 are installed in the slide groove 3024. The top of the slider 401 is a sloped area structure, and the end of the screw 403 is a ball top structure. The slider 401 is connected to the screw 403 in sliding contact.

[0029] When the screw rod 403 is rotated clockwise, the end of the screw rod 403 squeezes the top of the slider 401, thereby pressing the slider 401 out of the slide groove 3024, and the slider 401 squeezes the side wall of the insulation warehouse 1, increasing the friction between the insulation board 302 and the insulation warehouse 1, so that the insulation board 302 no longer slides. When the screw rod 403 is rotated counterclockwise, the slider 401 rebounds under the reset action of the spring 402, thereby releasing the limit on the insulation board 302.

[0030] Furthermore, a brake block 404 is provided at the end of the slider 401 , and the brake block 404 is made of rubber material.

[0031] The brake block 404 increases the friction between the slider 401 and the insulated warehouse 1 to improve the locking effect. The rubber brake block 404 has a certain elasticity, which can effectively prevent the slider 401 from being too sharp to scratch the inner wall of the insulated warehouse 1, reduce the wear of the insulated warehouse 1, and improve the service life.

[0032] Furthermore, a hand wheel 405 is provided at the front end of the screw rod 403 .

[0033] The torque is increased by the hand wheel 405 to facilitate the rotation of the screw rod 403, thereby preventing the increase of resistance after the slider 401 is frozen, which makes it difficult for the screw rod 403 to rotate, thereby improving the convenience of operation.

[0034] Furthermore, the front end surface of the insulation plate 302 is provided with an observation window 307 and a pull rod 305 .

[0035] The observation window 307 allows convenient observation of the distance between the insulation board 302 and the goods, preventing the insulation board 302 from squeezing the marinated products and causing damage to the marinated product packaging, thereby improving the control accuracy. The pull rod 305 allows convenient force to push and pull the insulation board 302, thereby improving the convenience of operating the insulation board 302.

[0036] When the cold storage is in use, the size of the required storage space is determined according to the number and volume of marinated products to be stored. The insulation board 302 is easily slid to a suitable position by pulling the pull rod 305 according to the track of the guide rod 301. The observation window 307 is used to monitor the gap between the insulation board 302 and the goods in real time to avoid squeezing. The hand wheel 405 is turned clockwise to drive the adjusting screw 403 to rotate, so that the slider 401 is pressed out of the slide groove 3024 under the action of the screw 403 and close to the side wall of the insulated warehouse 1 to ensure that the insulation board 302 is fixed. The marinated products are placed in order according to the first-in-first-out principle, leaving appropriate channels for easy management and retrieval, and at the same time, be careful not to block the observation window 307.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A low-temperature cold storage for storing marinated food, comprising a heat-insulated storeroom (1) and a refrigerator (2), characterized in that: The heat-insulated warehouse (1) is provided with a space adjustment mechanism (3) and a locking mechanism (4); The refrigerator (2) is fixedly mounted on the back of the insulated warehouse (1); the space adjustment mechanism (3) comprises a guide rod (301), an insulation board (302) and a pulley (303); a guide hole (306) is provided on the insulation board (302); the guide rod (301) passes through the guide hole (306) and is slidably connected to the insulation board (302); the pulley (303) is fixedly mounted on the bottom of the insulation board (302); and the locking mechanism (4) is fixedly mounted on the insulation board (302).

2. A low-temperature cold storage for storing marinated food according to claim 1, characterized in that: A shovel block (304) for shielding the pulley (303) is provided at the bottom of the back side of the insulation board (302); the shovel block (304) is a right-angled trapezoidal structure; the lower end surface of the shovel block (304) is flush with the upper end surface of the bottom of the insulation storehouse (1).

3. A low-temperature cold storage for storing marinated food according to claim 1, characterized in that: The thermal insulation board (302) comprises an outer structural layer (3021) and a thermal insulation layer (3022); the outer structural layer (3021) is made of an aluminum alloy material, and the thermal insulation layer (3022) is made of a phenolic resin thermal insulation board.

4. A low-temperature cold storage for storing marinated food according to claim 1, characterized in that: The locking mechanism (4) comprises a slider (401), a spring (402) and an adjusting screw rod (403); a screw hole (3023) is provided on the front end surface of the insulation plate (302); the screw rod (403) is inserted into the screw hole (3023) and is threadedly connected thereto; a slide groove (3024) is provided on the side surface of the insulation plate (302); the slider (401) and the spring (402) are installed in the slide groove (3024); the top of the slider (401) is a sloped surface structure; the end of the screw rod (403) is a ball top structure; the slider (401) is connected to the screw rod (403) in a sliding contact manner.

5. A low-temperature cold storage for storing marinated food as claimed in claim 4, characterized in that: A brake block (404) is provided at the end of the sliding block (401), and the brake block (404) is made of rubber material.

6. A low-temperature cold storage for storing marinated food as claimed in claim 4, characterized in that: A hand wheel (405) is provided at the front end of the screw rod (403).

7. A low-temperature cold storage for storing marinated food according to claim 1, characterized in that: The front end surface of the thermal insulation plate (302) is provided with an observation window (307) and a pull rod (305).

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