KR102590836B1 - cold storage system - Google Patents

Abstract

The present invention relates to a refrigerated warehouse system for storing processed meat products at low temperatures, comprising: a storage warehouse forming an internal space for storing objects to be stored at low temperatures; and a refrigeration device installed in the storage warehouse, which generates cold air and circulates it to the internal space of the storage warehouse.

Description

Cold storage system {cold storage system}

The present invention relates to a refrigerated warehouse system, and more particularly, to a refrigerated warehouse system for storing processed meat products at low temperatures.

In general, food ingredients, medicines, etc. that are at risk of deterioration are stored in a warehouse equipped with freezing/refrigeration equipment to freeze/refrigerate them.

Existing frozen/refrigerated warehouses are equipped with simple panels to store large quantities of food ingredients, install floor plates and walls, and use devices such as coolers to lower the temperature to store food ingredients.

Since a separate device to prevent hot and cold air was not provided, the phenomenon of food ingredients deteriorating frequently occurred due to the inability to prevent the inflow of hot air and the leakage of cold air.

Meanwhile, the above-mentioned background technology is technical information that the inventor possessed for deriving the present invention or acquired in the process of deriving the present invention, and cannot necessarily be said to be known technology disclosed to the general public before filing the application for the present invention. .

Korean Patent Publication No. 10-2013-0031039 (published on March 28, 2013)

One aspect of the present invention provides a refrigerated warehouse system for storing processed meat products at low temperatures.

In addition, we provide a refrigerated warehouse system that not only improves the worker's work convenience by seating the object requiring work, but also reduces the worker's trouble by moving the object with less force.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below.

A refrigerated warehouse system according to an embodiment of the present invention includes a storage warehouse forming an internal space for storing objects to be stored at low temperatures; and a refrigeration device installed in the storage warehouse, which generates cold air and circulates it to the internal space of the storage warehouse.

In one embodiment, the refrigerated warehouse system according to one embodiment of the present invention may further include a transport rail installed along the upper side of the internal space of the storage warehouse to mount and transport objects to be stored at low temperature. .

In one embodiment, the refrigerated warehouse system according to another embodiment of the present invention includes a transfer device that seats an object to be stored at low temperature and simultaneously transports the object to be stored at a low temperature while moving in the internal space of the storage warehouse. It can be included.

In one embodiment, the transfer device includes a seating shelf formed in a square plate shape to seat an object to be stored at a low temperature; and four movement modules installed at each lower corner of the seating shelf and individually driven to move the seating shelf.

In one embodiment, the moving module includes a module body installed on a lower side of the seating shelf; a first seating groove formed in the module body while forming an opening at the lower side of the module body; a buffer block seated in the first seating groove so that it can move up and down in the first seating groove; a block support spring installed on the upper side of the first seating groove to support the buffer block seated in the first seating groove and at the same time buffer vibration or shock transmitted from the buffer block; a second seating groove formed in the buffer block while forming an opening on the lower side of the buffer block; a sphere driving unit installed along the inner peripheral surface of the second seating groove; And the lower part is exposed to the lower side of the second seating groove and is then seated on the floor and installed on the spherical drive unit to support the buffer block, and is rotated by the spherical drive unit and moves along the floor surface while rotating. It may include a rotating sphere.

In one embodiment, the sphere driving unit is formed in a circular ring shape corresponding to the inner peripheral surface of the second seating groove and is installed along the inner peripheral surface of the second seating groove, and a rotating rail forming a circular sliding groove along the inner peripheral surface. ; a first rotation module connected to the circular sliding groove and sliding along the circular sliding groove; a second rotation module that faces the first rotation module, is connected to the circular sliding groove, and slides along the circular sliding groove; a driving motor installed in the first rotation module; And one side is installed on the drive shaft of the drive motor by shaft coupling, and the other side is installed on the second rotation module, is installed to penetrate the center of the rotation sphere, supports the rotation sphere, and is driven to rotate by the drive motor. It rotates and drives the rotating sphere, and rotates together as the first rotation module and the second rotation module slide along the circular sliding groove and changes the rotation axis of the rotating sphere. You can.

In one embodiment, the rotating sphere includes a spherical body formed in a circular sphere shape and installed on the sphere rotating shaft; a fluid supply tank installed inside the spherical body to supply or recover fluid; and a plurality of spherical bodies installed radially around the spherical rotation axis along each inner side of one side and the other side of the spherical body, and supporting the spherical body exposed from the spherical body and seated on the floor of the storage warehouse. It may include a support module.

In one embodiment, the support module includes: a module housing extending along the inside of the spherical body so as to be perpendicular to the spherical rotation axis; a fluid chamber installed inside the module housing to accommodate the fluid supplied from the fluid supply tank; and a support block that is accommodated and installed in the module housing while sealing the fluid chamber, and whose front end is exposed from the module housing to the same position as the bottom of the spherical body as fluid is supplied to the fluid chamber.

According to one aspect of the present invention described above, processed meat products can be stored at low temperatures.

In addition, it not only improves the worker's work convenience by seating the object requiring work, but also reduces the worker's trouble by moving the object with less force.

The effects of the present invention are not limited to the effects mentioned above, and various effects may be included within the scope apparent to those skilled in the art from the contents described below.

1 is a diagram illustrating the schematic configuration of a refrigerated warehouse system according to an embodiment of the present invention.
Figure 2 is a diagram showing the storage warehouse of Figure 1.
Figure 3 is a diagram showing a schematic configuration of a refrigerated warehouse system according to another embodiment of the present invention.
FIG. 4 is a diagram showing the transfer device of FIG. 3.
Figure 5 is a diagram showing the movement module of Figure 4.
FIG. 6 is a diagram showing the sphere driving unit of FIG. 5.
FIG. 7 is a diagram showing the rotating sphere of FIG. 6.
FIG. 8 is a diagram showing the support module of FIG. 7.

The detailed description of the present invention described below refers to the accompanying drawings, which show by way of example specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different from one another but are not necessarily mutually exclusive. For example, specific shapes, structures and characteristics described herein may be implemented in one embodiment without departing from the spirit and scope of the invention. Additionally, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the invention. Accordingly, the detailed description that follows is not intended to be taken in a limiting sense, and the scope of the invention is limited only by the appended claims, together with all equivalents to what those claims assert, if properly described. Similar reference numbers in the drawings refer to identical or similar functions across various aspects.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 is a diagram illustrating the schematic configuration of a refrigerated warehouse system according to an embodiment of the present invention.

Referring to FIG. 1, a refrigerated warehouse system 10 according to an embodiment of the present invention includes a storage warehouse 100 and a refrigeration device 200.

The storage warehouse 100 forms an internal space for storing objects to be stored at low temperature, the internal space is opened and closed by a sliding door 110, and the operation of a refrigeration device 200, etc. is controlled on one side of the outside. A control panel 120, etc. for this purpose is installed.

The refrigeration device 200 is installed in the storage warehouse 100, generates cold air, and then circulates and blows it into the internal space of the storage warehouse 100.

Here, the refrigeration device 200 is provided inside the storage warehouse 100 and includes an evaporator (not shown in the drawing for convenience of explanation) that generates cold air by exchanging heat with a refrigerant, and a storage warehouse 100 that stores cold air generated from the evaporator. ) One or more blowing fans that circulate and blow air inside (not shown in the drawing for convenience of explanation), and a drain plate that stores and discharges condensate that falls to the bottom of the evaporator during the heat exchange process (not shown in the drawing for convenience of explanation), etc. It can be composed of:

In one embodiment, the refrigerated warehouse system 10 according to an embodiment of the present invention may further include a transfer rail 300.

The transfer rail 300 is installed along the upper side of the internal space of the storage warehouse 100 to hold and transport the object P to be stored at low temperature.

In one embodiment, the transfer rail 300 may be equipped with a plurality of hooks 310 to hold the object P.

According to one aspect of the present invention, the refrigerated warehouse system 10 according to an embodiment of the present invention having the above-described configuration can store processed meat products at low temperature.

Figure 3 is a diagram showing a schematic configuration of a refrigerated warehouse system according to another embodiment of the present invention.

Referring to FIG. 3, a refrigerated warehouse system 20 according to another embodiment of the present invention includes a storage warehouse 100, a refrigeration device 200, and a transfer device 400.

Here, since the storage warehouse 100 and the refrigeration device 200 are the same as the components in FIG. 1, their description will be omitted to avoid duplication of explanation.

The transfer device 400 seats an object to be stored at a low temperature and simultaneously moves the object to be stored at a low temperature while moving in the internal space of the storage warehouse 100.

The refrigerated warehouse system 20 according to another embodiment of the present invention having the configuration described above not only improves the operator's work convenience by seating the object requiring work on the transfer device 400, but also provides a transfer device ( 400) By moving on its own, the object can be moved with little force, reducing the worker's trouble.

FIG. 4 is a diagram showing the transfer device of FIG. 3.

Referring to FIG. 4 , the transfer device 400 includes a seating shelf 410 and four movement modules 500.

The seating shelf 410 is formed in the shape of a square plate to seat objects to be stored at low temperatures.

The four moving modules 500 are installed at each lower corner of the seating shelf 410 and are individually driven to move the seating shelf 410 in various directions such as straight movement, curved movement, and rotational movement.

The transfer device 400 having the above-described configuration not only improves the worker's work convenience by seating the object requiring work, but also moves the object with a small amount of force, thereby reducing the worker's trouble.

Figure 5 is a diagram showing the movement module of Figure 4.

Referring to FIG. 5, the movement module 500 includes a module body 510, a first seating groove 520, a buffer block 530, a block support spring 540, a second seating groove 550, and a sphere driving unit. 560 and a rotating sphere 570.

The module body 510 is installed on the lower side of the seating shelf 410 and includes a first seating groove 520, a buffer block 530, a block support spring 540, a second seating groove 550, and a sphere driver ( Components such as 560) and rotating sphere 570 are installed.

The first seating groove 520 is formed in the module body 510 while forming an opening on the lower side of the module body 510.

The upper end of the buffer block 530 is supported by the block support spring 540 and is seated in the first seating groove 520 so that it can move up and down in the first seating groove 520.

The block support spring 540 is installed on the upper side of the first seating groove 520 to support the buffer block 530 seated in the first seating groove 520, and at the same time, the vibration or shock transmitted from the buffer block 530 buffers the

The second seating groove 550 is formed in the buffer block 530 while forming an opening on the lower side of the buffer block 530.

The sphere driving unit 560 is installed along the inner peripheral surface of the second seating groove 550 to support the rotating sphere 570 and at the same time drive the rotating sphere 570 to rotate.

The rotating sphere 570 is installed on the sphere driving unit 560 so that its lower part is exposed to the lower side of the second seating groove 550 and then is seated on the floor to support the buffer block 530. The sphere driving unit 560 ) and moves along the floor while rotating.

The moving module 500 having the above-described configuration not only supports the seating shelf 410 and buffers vibration or shock transmitted from the seating shelf 410, but also supports the seating shelf 410. It can be moved in various directions.

FIG. 6 is a diagram showing the sphere driving unit of FIG. 5.

Referring to FIG. 6 , the sphere driving unit 560 includes a rotation rail 561, a first rotation module 562, a second rotation module 563, a drive motor 564, and a sphere rotation shaft 565.

The rotating rail 561 is formed in a circular ring shape corresponding to the inner peripheral surface of the second seating groove 550, is installed along the inner peripheral surface of the second seating groove 550, and forms a circular sliding groove along the inner peripheral surface.

The first rotation module 562 is installed connected to a circular sliding groove (not shown in the drawing for convenience of explanation) and slides along the circular sliding groove.

The second rotation module 563 is installed opposite the first rotation module 562 and connected to the circular sliding groove, and slides along the circular sliding groove.

The drive motor 564 is installed in the first rotation module 562 and rotates the spherical rotation shaft 565.

The sphere rotation shaft 565 is installed on one side by shaft coupling to the drive shaft of the drive motor 564 and on the other side is installed on the second rotation module 563, and is installed through the center of the rotation sphere 570 to form a rotation sphere. It supports (570) and is rotationally driven by the drive motor 564 to rotate the rotation sphere 570, and the first rotation module 562 and the second rotation module 563 slide along the circular sliding groove. As it moves, it rotates together and changes the rotation axis of the rotating sphere 570.

The sphere driving unit 560 having the above-described configuration can not only simply rotate and drive the rotating sphere 570, but also change the rotating axis of rotation in various directions to support the seating shelf by the rotating sphere 570 ( 410) can be implemented to allow movement in various directions.

FIG. 7 is a diagram showing the rotating sphere of FIG. 6.

Referring to FIG. 7, the rotating sphere 570 includes a spherical body 571, a fluid supply tank 572, and a plurality of support modules 573.

The spherical body 571 is formed in a circular sphere shape and is installed on the spherical rotation shaft 565, and components such as a fluid supply tank 572 and a plurality of support modules 573 are installed.

The fluid supply tank 572 is installed inside the spherical body 571 and supplies fluid, which is a fluid material such as oil, to the plurality of support modules 573 or recovers the fluid supplied to the plurality of support modules 573. do.

A plurality of support modules 573 are installed radially around the spherical rotation axis 565 along each inner side of one side and the other side of the spherical body 571, and are exposed from the spherical body 571 to form a storage warehouse ( It supports the spherical body 571 seated on the bottom surface of 100.

In one embodiment, support module 573 may include a module housing 5731, a fluid chamber 5732, a support block 5733, and a block support spring 5734.

The module housing 5731 extends along the inside of the spherical body 571 so as to be perpendicular to the spherical rotation axis 565.

The fluid chamber 5732 is installed inside the module housing 5731 to accommodate the fluid supplied from the fluid supply tank 572.

The support block 5733 is housed and installed in the module housing 5731 while sealing the fluid chamber 5732, and as fluid is supplied to the fluid chamber 5732, the front end of the module reaches the same position as the bottom of the spherical body 571. It is exposed from the housing 5731.

The block support spring 5734 is installed in the fluid chamber 5732 and supports the support block 5733.

The support module 573 having the above-described configuration is seated on the floor together with the spherical body 571 by exposing the support block 5733 in the case of linear movement of the seating shelf 410, thereby forming the spherical body 571. During rotational movement, the grip force with the floor is improved to prevent slipperiness that may occur during the movement process, and in the case of curved or rotational movement of the seating shelf 410, the support block 5733 is stored to store the spherical body 571. ) can only be seated on the floor, reducing the contact force with the floor and allowing for easy curved or rotating movement.

The above-described embodiments are for illustrative purposes, and those skilled in the art will recognize that the above-described embodiments can be easily modified into other specific forms without changing the technical idea or essential features of the above-described embodiments. You will understand. Therefore, the above-described embodiments should be understood in all respects as illustrative and not restrictive. For example, each component described as unitary may be implemented in a distributed manner, and similarly, components described as distributed may also be implemented in a combined form.

The scope sought to be protected through this specification is indicated by the patent claims described later rather than the detailed description above, and should be interpreted to include the meaning and scope of the claims and all changes or modified forms derived from the equivalent concept. .

10, 20: Refrigerated warehouse system
100: storage warehouse
200: Refrigeration device
300: transfer rail
400: transfer device

Claims (3)

A storage warehouse forming an internal space for storing objects to be stored at low temperatures;
A refrigeration device installed in the storage warehouse, which generates cold air and circulates it to the internal space of the storage warehouse;
A transfer rail installed along the upper side of the internal space of the storage warehouse to hold and transfer objects to be stored at low temperatures; and
It includes a transfer device that seats an object to be stored at low temperature and simultaneously transports the object to be stored at a low temperature while moving in the internal space of the storage warehouse,
The transfer device is,
A seating shelf formed in the form of a square plate to seat objects to be stored at low temperatures; and
It includes four moving modules installed at each lower corner of the seating shelf and individually driven to move the seating shelf,
The movement module is,
a module body installed on the lower side of the seating shelf;
a first seating groove formed in the module body while forming an opening at the lower side of the module body;
a buffer block seated in the first seating groove so that it can move up and down in the first seating groove;
a block support spring installed on the upper side of the first seating groove to support the buffer block seated in the first seating groove and at the same time buffer vibration or shock transmitted from the buffer block;
a second seating groove formed in the buffer block while forming an opening on the lower side of the buffer block;
a sphere driving unit installed along the inner peripheral surface of the second seating groove; and
After the lower part is exposed to the lower side of the second seating groove, it is installed on the spherical drive unit so that it can be seated on the floor and support the buffer block, and is rotated by the spherical drive unit to rotate and move along the floor surface. Contains a sphere;
The sphere driving unit,
a rotating rail formed in a circular ring shape corresponding to the inner peripheral surface of the second seating groove, installed along the inner peripheral surface of the second seating groove, and forming a circular sliding groove along the inner peripheral surface;
a first rotation module connected to the circular sliding groove and sliding along the circular sliding groove;
a second rotation module that faces the first rotation module, is connected to the circular sliding groove, and slides along the circular sliding groove;
a driving motor installed in the first rotation module; and
One side is installed on the drive shaft of the drive motor by shaft coupling, and the other side is installed on the second rotation module, is installed through the center of the rotation sphere, supports the rotation sphere, and is rotationally driven by the drive motor. A sphere rotation axis that rotates and drives the rotation sphere and changes the rotation axis of the rotation sphere while rotating together as the first rotation module and the second rotation module slide along the circular sliding groove. Refrigerated warehouse system.
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