KR19990034739U - Fabricated low temperature storehouse - Google Patents

Abstract

The present invention relates to a prefabricated low-temperature storage room, a plurality of panels (42, 42a; 50, 50a; 44, 44b; 48, 48a) formed with recesses and convexities on both sides and filled with foams. 46 and 52 are assembled by fastening means 45 each comprising a clasp 41 and a catching ring 43 to form an upper wall, a lower wall, a front wall, a rear wall and both side walls, and form the front wall. The door 44a is provided to the panel 44, and the upper and lower surfaces of the panels 42 and 42a and 50 and 50a assembled to form the upper and lower walls are assembled to both ends of the front and rear walls. The opposite sides of the panels 44b and 48a are formed by integrally forming corresponding profiles, thus eliminating the need to separately construct the profile when assembling the prefabricated cold store, thereby improving work productivity as well as excellent airtightness and stability. There is this.

Description

Prefab Cold Storage {FABRICATED LOW TEMPERATURE STOREHOUSE}

The present invention relates to a prefabricated cold store in which the profiles are integrally formed at the edges of the corresponding panels, respectively.

Prefabricated cold stores are used to store agricultural and livestock products and other cold storage items, which are installed inside the general warehouse.

Typically, such a prefabricated cold store is assembled by sliding the panels 12, 20, 14, 18, 16, and 22 having recesses and convex portions formed on both sides thereof as shown in FIG. The upper wall, the lower wall, the front wall, the back wall and both side walls are formed. Here, each panel 12, 20, 14, 18, 16, 22 to be assembled is a latch 41 provided in the grooves (30; 30a, 30b) formed on the side of each panel 12, as shown in FIG. ) Is fastened by the fastening means 45 consisting of the locking ring 43 and airtightness is maintained. Here, reference numeral 47 denotes a tool fastener provided to catch or release the latch 41 by the tool such as a driver.

In addition, such a reservoir is assembled with the corresponding profiles 11 and 13 at the edges of the assembled panels 12, 20, 14, 18, 16, and 22, and then each silicon wall is subjected to silicon caulking on the assembled surface. It was intended to prevent the leakage of the refrigerant through the edge of the field. Here, reference numeral 15 is a stopper.

However, such a structure induces an increase in manufacturing cost because it is assembled by a separate expensive profile, and at least three or more workers are required because it is constructed from the side for profile assembly. In addition, since the prefabricated panels are finely spaced by external force applied for profile assembly, it is impossible to prevent the complete leakage of refrigerant, and as the gap is enlarged over time, separate maintenance is required periodically. There was a problem.

Accordingly, the present invention has been made in view of the above problems, and an object thereof is to provide a prefabricated low temperature storage container having excellent airtightness and stability by preventing the leakage of the refrigerant by integrally forming a profile in a corresponding panel.

1 is an exploded perspective view showing a part of a prefabricated cold storage chamber according to the prior art.

2 is a cross-sectional view of FIG. 1.

3 is a cross-sectional view showing the fastening relationship of the panel.

Figure 4 is a perspective view showing a part of the prefabricated cold storage according to the present invention.

5 is a cross-sectional view of FIG. 4.

<Description of the code | symbol about the principal part of drawing>

41: latch 43: hook 45: fastening means

42, 42a, 50, 52a, 44, 44a, 48, 48a: panel with integral profile

46,52: Panel

The object of the present invention is that the upper and lower walls are formed by fastening means consisting of clasps and hooks, each of which is formed with recesses and convexities on both sides and filled with foam. And forming a front wall, a rear wall and both side walls, and providing a door to the panel forming the front wall, wherein the upper and lower surfaces of the panel assembled to form the upper wall and the lower wall, and both ends of the front wall and the rear wall. Each opposite side of the assembled panel can be achieved by a prefabricated cold store, characterized in that each corresponding profile is integrally formed.

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

Figure 4 is a perspective view showing a part of the prefabricated cold storage according to the present invention, Figure 5 is a cross-sectional view of FIG.

4 and 5, the prefabricated cold storage room of the present invention is the panel 42, 42a; 50, 50a; 44 which forms the upper wall, the lower wall, the front wall and the back wall to improve the prevention and stability of the refrigerant leakage. , 44b; 48, 48a have a structure that is assembled by integrally forming a corresponding profile, respectively.

The reservoir of the present invention has recesses and convexities on both sides of the panels 42, 42a; 50, 50a; 44, 44b; 48, 48a; 46; 52, each of which is filled with foam in the inner space. Each of the upper and lower walls, the front wall, the rear wall, and both sides are assembled to form a storage space. Here, the panels 42, 42a; 50, 50a; 44, 44b; 48, 48a; 46; 52 are connected to the fastening means 45 of FIG. 3 including the clasp 41 and the catching ring 43 described above. By assembling, the refrigerant is prevented from flowing out through the gap between the panels.

In particular, the present invention opposes the upper and lower surfaces of the panels 42, 42a; 50, 50a assembled to form the upper wall and the lower wall, and the panels 44b; 48a assembled at both ends to form the front and back walls. The corresponding profiles are integrally formed on both sides, so that silicone caulking, which has been performed to hermetically seal between the panel of the prior art and the profile assembled to the panel, is not required. In more detail, the panels 42, 42a; 50, 50a; 44, 44b; 48, 48a, in which the corresponding profiles are integrally assembled, are assembled to the fastening means 45, and the panels 42, 42a; This is because the profiles integrally formed at 50, 50a; 44, 44b; 48, 48a have a structure overlapping each other by being mounted on the edges of the other panels assembled correspondingly.

Therefore, the structure of the present invention is a panel assembly by the conventional panel assembly method and at the same time the profile part is placed on the corresponding panel overlap each other, even if the external force is applied to the reservoir, each panel does not move horizontally or vertically, so the airtightness of the refrigerant and It is characterized by excellent stability. Here, reference numeral 44a denotes a door provided in the panel 44 forming the front wall.

As described above, the structure according to the present invention has the following effects.

First, since the profile is integrally formed by attaching it to the corresponding panel, there is less loss of expensive profiles.

Second, in the prior art, at least three or more workers were needed because the panels were installed on the side and the silicone caulking was performed on the assembled side for airtightness of the assembly surface. Since it is integrally formed on the corresponding panel, it can be assembled by a simple panel assembly method by two basic workers.

Third, the upper and lower portions of the panel and the edge portion overlap, so that the panel is prevented from being pushed by external force or the connection part is opened after being assembled, thereby achieving good airtightness and stability of the prefabricated cold storage.

Claims (1)

A plurality of panels 42, 42a; 50, 50a; 44, 44b; 48, 48a; 46; 52, with recesses and convexities formed on both sides, and filled with foams, are latched. And the door 44a on the panel 44 forming the upper wall, the lower wall, the front wall, the rear wall, and both side walls, respectively assembled by the fastening means 45 formed of the hook ring 43. Offer, Each of the upper and lower surfaces of the panels 42, 42a; 50, 50a assembled to form the upper wall and the lower wall and opposite sides of the panels 44b; 48a assembled at both ends of the front wall and the rear wall, respectively. Prefabricated cold storage, characterized in that the corresponding profile is formed integrally.