Adjustable agricultural product freezer

Abstract

The utility model discloses an adjustable agricultural product freezer, including the body of a library, the body of a library sets up the upside of base, the inside of body of a library is equipped with the baffle, the baffle will body of a library divide into three cabins, and is equipped with corresponding sensor in each cabin, the cabin of middle is connected with refrigeration equipment, and is equipped with the sealed door in the front side of each cabin, and is equipped with handle in the front side of sealed door, the utility model can close the air -conditioning supply of idle sub cabin, avoid the waste of cold quantity, reduce operation energy consumption greatly, fan forced circulation air -conditioning, shorten the time of reaching the set temperature of two sides sub cabin, improve the efficiency, the compound damping mechanism effectively insulates the external vibration (such as removal, uneven ground, nearby equipment operation), protect the body of a library structure, reduce the damage of inside article because of vibration (especially to the tender agricultural product), prolong the life of equipment.

Description

Technical Field

[0001] This utility model relates to the field of agricultural product preservation, specifically an adjustable agricultural product cold storage. Background Technology

[0002] Cold storage facilities play a crucial role in the storage and transportation of agricultural products, effectively extending their shelf life and ensuring their quality. However, existing cold storage facilities for agricultural products have some shortcomings in practical use:

[0003] 1. Different agricultural products (fruits, vegetables, meat, flowers, seeds, etc.) have different requirements for optimal frozen storage temperature and humidity. Large cold storage facilities with a single temperature are inflexible and wasteful of energy.

[0004] 2. Agricultural harvesting is seasonal, and storage volumes vary greatly over time. Traditional fixed-capacity cold storage facilities experience low space utilization during off-seasons, resulting in wasted energy. Cold storage is a major energy consumer, making cost reduction crucial. Reducing refrigeration of unused space is a key direction for energy conservation.

[0005] 3. Especially in production areas, distribution centers, or small and medium-sized farms, there is a need for flexible and easily movable cold storage facilities. Cold storage facilities may be subject to vibration when moved or located in less than ideal environments, affecting the lifespan of the equipment and the quality of stored goods (especially perishable agricultural products). Effective vibration reduction measures are required. Utility Model Content

[0006] The purpose of this invention is to provide an adjustable agricultural product cold storage to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] An adjustable agricultural product cold storage includes a storage body; the storage body is located on the upper side of a base, and the interior of the storage body is provided with a partition, which divides the storage body into three compartments, and each compartment is provided with a corresponding sensor. The middle compartment is connected to a refrigeration device, and each compartment is provided with a sealed door on the front side, and a handle is provided on the front side of the sealed door.

[0009] As a further improvement of this utility model, a through hole is provided on the top of the partition to facilitate the flow of cold air.

[0010] As a further improvement of this utility model: a fan is provided on one side of the partition, and the installation position of the fan matches the through hole of the partition.

[0011] As a further embodiment of this utility model: a conical sleeve is provided on one side of the partition; the position of the conical sleeve matches the through hole of the partition; a synchronous electric telescopic rod is provided on the outer side of the conical sleeve; one end of the electric telescopic rod is installed on the partition; the other end of the electric telescopic rod is provided with a baffle; the side wall of the baffle is provided with a conical plug; the conical plug matches the conical sleeve.

[0012] As a further improvement of this utility model: both the conical plug and the conical sleeve are made of silicone material, and the taper of the conical plug and the conical sleeve is between 5° and 15°.

[0013] As a further improvement of this utility model: the conical plug and the conical sleeve are both provided with a large heating resistance wire with overheat protection.

[0014] As a further embodiment of this utility model: the base includes an upper base shell and a lower base shell; the upper base shell and the lower base shell are slidably connected, and a shock-absorbing mechanism is provided between the upper base shell and the lower base shell.

[0015] As a further embodiment of this utility model: the shock absorption mechanism includes a sleeve, a rod, and a buffer spring; the rod is movably sleeved on the top of the sleeve, a piston is provided at the bottom of the rod, the piston is slidably mounted on the sleeve, the sleeve is filled with damping grease, the buffer spring is movably sleeved on the outside of the sleeve, and both ends of the buffer spring are fixed in the annular grooves of the upper and lower housings; the bottom of the sleeve is fixedly mounted on the top of the lower housing; the top of the rod is fixedly connected to the bottom of the upper housing; and a sealing strip is fixedly sleeved inside the side wall where the sleeve contacts the rod, the sealing strip being interference-fitted onto the surface of the rod.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model adopts a cooling supply that can be turned off and idle auxiliary compartments to avoid waste of cooling capacity, significantly reduce operating energy consumption, and force the cooling air to circulate by a fan, shortening the time for the two auxiliary compartments to reach the set temperature and improving efficiency; the three compartments can be flexibly opened or closed according to storage needs to adapt to different varieties, quantities or storage periods of agricultural products.

[0018] 2. The composite shock absorption mechanism of this utility model effectively isolates external vibrations (such as movement, uneven ground, and operation of nearby equipment), protects the warehouse structure, reduces damage to internal items caused by vibration (especially for delicate agricultural products), and extends the service life of the equipment. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of an adjustable agricultural product cold storage facility.

[0021] Figure 2 This is a schematic diagram of the main structure of an adjustable agricultural product cold storage facility.

[0022] Figure 3 This is a side view of an adjustable agricultural product cold storage facility.

[0023] Figure 4 This is a three-dimensional structural diagram of AA in an adjustable agricultural product cold storage.

[0024] Figure 5 This is a cross-sectional schematic diagram of the base in an adjustable agricultural product cold storage.

[0025] Figure 6 This is a schematic diagram of a shock absorption mechanism in an adjustable agricultural product cold storage.

[0026] In the diagram: Base 1, Upper housing 101, Lower housing 102, Cabinet body 2, Handle 201, Partition 3, Conical sleeve 4, Electric telescopic rod 5, Baffle 6, Conical plug 7, Fan 8, Shock absorption mechanism 9, Plug sleeve 901, Plug rod 902, Buffer spring 903, Damping grease 904, Sealing strip 905, Caster wheel 10. Detailed Implementation

[0027] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0029] 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 protection scope of the present utility model.

[0030] Example 1

[0031] Please see Figures 1-5 In this embodiment of the present invention, an adjustable agricultural product cold storage includes a storage body 2; the storage body 2 is disposed on the upper side of a base 1, the bottom of the base 1 is provided with casters 10 that are easy to move and have a locking function, the storage body 2 is provided with a partition 3 inside, the partition 3 divides the storage body 2 into three compartments, and each compartment is provided with a corresponding sensor, the middle compartment is connected to a refrigeration device, and each compartment is provided with a sealed door on the front side, and a handle 201 is provided on the front side of the sealed door.

[0032] In this embodiment, it should be further explained that the top of the partition 3 has a through hole to facilitate the flow of cold air.

[0033] To accelerate the cooling speed of the two compartments, a fan 8 is provided on one side of the partition 3, and the installation position of the fan 8 matches the through hole of the partition.

[0034] When the two side compartments are not needed, a conical sleeve 4 is provided on one side of the partition 3 to prevent cold air from entering the two side compartments. The position of the conical sleeve 4 matches the through hole of the partition. A synchronous electric telescopic rod 5 is provided on the outer side of the conical sleeve 4. One end of the electric telescopic rod 5 is installed on the partition 3, and the other end of the electric telescopic rod 5 is provided with a baffle 6. The side wall of the baffle 6 is provided with a conical plug 7. The conical plug 7 matches the conical sleeve 4. When the two side compartments are not needed, the electric telescopic rod 5 drives the conical plug 7 to be inserted into the conical sleeve 4, thereby achieving the sealing of the two side compartments and preventing cold air from entering the two side compartments and causing waste.

[0035] In this embodiment, it should be further explained that both the conical plug 7 and the conical sleeve 4 are made of silicone material, and the taper of the conical plug 7 and the conical sleeve 4 is between 5° and 15° to ensure self-locking and smooth separation.

[0036] In this embodiment, it should be further explained that, in order to facilitate the separation of the conical plug 7 and the conical sleeve 4, a heating resistance wire with overheat protection is provided inside the middle of both the conical plug 7 and the conical sleeve 4. The ice on the surface of the conical plug 7 and the conical sleeve 4 can be melted by heating the heating resistance wire.

[0037] It should be noted that this utility model is an adjustable agricultural product cold storage. The sensors, electric telescopic rods and refrigeration equipment are all general standard parts or parts known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] Example 2

[0039] Please refer to the following: Figure 5-6 Based on the adjustable agricultural product cold storage provided in the first embodiment of this application, the second embodiment of this application proposes another adjustable agricultural product cold storage. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0040] Specifically, the second embodiment of this application provides an adjustable agricultural product cold storage that differs in that the base 1 includes an upper base shell 101 and a lower base shell 102; the upper base shell 101 and the lower base shell 102 are slidably connected, and a shock-absorbing mechanism 9 is provided between the upper base shell 101 and the lower base shell 102.

[0041] Please refer to this carefully. Figure 6Specifically, the damping mechanism 9 includes a sleeve 901, a rod 902, and a buffer spring 903. The rod 902 is movably sleeved on the top of the sleeve 901, and a piston is provided at the bottom of the rod 902. The piston is slidably mounted on the sleeve 901. Through the cooperation of the sleeve 901 and the piston, the inside of the sleeve 901 is filled with damping grease 904. By providing damping grease 904, when vibration occurs, the piston movement forces the damping grease 904 to flow through the narrow gap between the piston and the inner wall of the sleeve 901. The high viscosity of the damping grease causes it to generate huge viscous resistance (shear force) when forced to flow, thereby effectively consuming the energy of the vibration and reducing the propagation of the vibration. The buffer spring 903 is movably sleeved on the top of the sleeve 901, and a piston rod 902. The piston rod 902 is slidably mounted on the bottom of the sleeve 901 ... The spring 903 is fitted onto the outside of the sleeve 901, and both ends of the spring 903 are fixed in the annular grooves of the upper and lower housings. By providing the spring 903, when vibration occurs, the spring 903 can buffer the vibration and reduce the amplitude of the vibration. The bottom of the sleeve 901 is fixedly installed on the top of the lower housing 102. The top of the rod 902 is fixedly connected to the bottom of the upper housing 101. A sealing strip 905 is fixedly fitted inside the side wall where the sleeve 901 contacts the rod 902. The sealing strip 905 is interference-fitted onto the surface of the rod 902. The sealing strip 905 can seal the gap between the sleeve 901 and the rod 902 to prevent the damping grease 904 from leaking from the sleeve 901.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0043] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An adjustable cold storage for agricultural products, characterized in that, Includes a storage body (2); the storage body (2) is located on the upper side of the base (1), and the interior of the storage body (2) is provided with a partition (3), which divides the storage body (2) into three compartments, and each compartment is provided with a corresponding sensor. The middle compartment is connected to the refrigeration equipment, and each compartment has a sealed door on the front side, and a handle (201) is provided on the front side of the sealed door; the top of the partition (3) has a through hole to facilitate the flow of cold air; a fan (8) is provided on one side of the partition (3), and the installation position of the fan (8) matches the through hole of the partition; one side of the partition (3) A conical sleeve (4) is provided; the position of the conical sleeve (4) matches the through hole of the partition plate, and a synchronous electric telescopic rod (5) is provided on the outside of the conical sleeve (4). One end of the electric telescopic rod (5) is installed on the partition plate (3), and the other end of the electric telescopic rod (5) is provided with a baffle (6). The side wall of the baffle (6) is provided with a conical plug (7); the conical plug (7) matches the conical sleeve (4); both the conical plug (7) and the conical sleeve (4) are made of silicone material, and the taper of the conical plug (7) and the conical sleeve (4) is between 5° and 15°.

2. The adjustable agricultural product cold storage according to claim 1, characterized in that, The conical plug (7) and the conical sleeve (4) are both equipped with a large heating resistance wire with overheat protection.

3. The adjustable agricultural product cold storage according to claim 1, characterized in that, The base (1) includes an upper base shell (101) and a lower base shell (102); the upper base shell (101) and the lower base shell (102) are slidably connected, and a shock-absorbing mechanism (9) is provided between the upper base shell (101) and the lower base shell (102).

4. An adjustable agricultural product cold storage according to claim 3, characterized in that, The damping mechanism (9) includes a sleeve (901), a rod (902), and a buffer spring (903); the rod (902) is movably sleeved on the top of the sleeve (901), and a piston is provided at the bottom of the rod (902). The piston is slidably installed on the sleeve (901). The inside of the sleeve (901) is filled with damping grease (904). The buffer spring (903) is movably sleeved on the outside of the sleeve (901), and both ends of the buffer spring (903) are fixed in the annular grooves of the upper and lower housings; the bottom of the sleeve (901) is fixedly installed on the top of the lower housing (102); the top of the rod (902) is fixedly connected to the bottom of the upper housing (101); and a sealing strip (905) is fixedly sleeved inside the side wall where the sleeve (901) contacts the rod (902), and the sealing strip (905) is interference-fitted on the surface of the rod (902).

Images