CN220507317U - Double-layer refrigerator condenser - Google Patents

Abstract

The utility model relates to the technical field of refrigerator condensers, in particular to a double-layer refrigerator condenser which comprises two first U-shaped pipes; two second U type pipe is all installed to one side of first U type pipe, first U type pipe with be connected with a plurality of S type pipes between the second U type pipe, a plurality of between the S type pipe intercommunication each other, first U type pipe second U type pipe with all install coupling device between the S type pipe, install the short column that extends into in the S type pipe in the coupling device, through first U type pipe, second U type pipe, S type pipe, protruding pipe, spring, short column and the ring that are equipped with, promote the ring on the short column through the spring in the pipe, promote in the S type pipe, fix pipe and S type pipe, pull out the short column from the S type intraductal short column, can swiftly accomplish and dismantle, comparatively convenient, make the condensation pipe segmentation, be convenient for replace the later stage, practiced thrift the cost.

Description

Double-layer refrigerator condenser

Technical Field

The utility model relates to the technical field of refrigerator condensers, in particular to a double-layer refrigerator condenser.

Background

The condenser is a critical cold-heat exchange system of the refrigerator, the biggest effect is heat dissipation and heat exchange, when the refrigerator starts to operate, heat gas generated by the operation of a compressor of the refrigerator is dispersed into air through long pipes inside, the compressor converts the low-temperature low-pressure gas into high-temperature high-pressure gas, the condenser is seen to convert the gas into liquid, namely high-temperature high-pressure liquid, the liquid generates heat through fluorine liquefaction, and the liquid is converted into low-temperature low-pressure liquid through capillaries in the liquid, so that the refrigerator realizes cold-heat exchange.

The existing condenser can deform in working environments such as pressure, cold-heat exchange and the like after being used for a long time, and the whole condenser can be replaced only during maintenance, so that the maintenance cost is increased.

Disclosure of Invention

The utility model aims to provide a double-layer refrigerator condenser, which aims to solve the problems that the prior condenser is provided in the prior art, a condenser pipe can deform under working environments such as pressure, cold and heat exchange and the like after long-time use, and the whole condenser pipe can be replaced during maintenance, so that the maintenance cost is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a double-layer refrigerator condenser comprises two first U-shaped pipes;

two second U type pipe is all installed to one side of first U type pipe, first U type pipe with be connected with a plurality of S type pipes between the second U type pipe, a plurality of intercommunication each other between the S type pipe, first U type pipe the second U type pipe with all install coupling equipment between the S type pipe, install the short column that extends into in the S type pipe in the coupling equipment, make the condenser pipe segmentation, be convenient for later stage maintenance replacement.

Preferably, the connecting device comprises a circular tube, four convex tubes are equidistantly configured on the outer edge surface of the connecting device in an annular array around the axis of the connecting device, short columns are inserted and installed in the four convex tubes in an inserting mode, and one ends of the short columns penetrate through the circular tube and extend into the S-shaped tube to be used for connecting a plurality of sections of condensing tubes.

Preferably, the convex tube is spirally connected with a screwing cap, the other ends of the short columns penetrate through the screwing cap and extend out of the side face of the screwing cap, and the extending part of the short column is provided with a pull buckle for later disassembling of the multi-section condensing tube.

Preferably, the short column is arranged on the convex tube and a section of outer edge surface in the screwing cover is provided with a circular ring, a spring with one end abutting against the circular ring is arranged in the convex tube, and the other end abutting against the side surface of the screwing cover is used for fixing the multi-section condensing tube.

Preferably, the top ends of the two first U-shaped pipes are both provided with L-shaped pipes, and the top ends of the two second U-shaped pipes are connected with a return pipe together for forming a double-layer condenser pipe.

Compared with the prior art, the utility model has the beneficial effects that:

through the first U type pipe, second U type pipe, S type pipe, protruding pipe, spring, short column and ring that are equipped with, promote the ring on the short column through the spring in the pipe, promote the short column to in the S type pipe, fix pipe and the S type pipe, pull out the short column from the S type intraductal, can swiftly accomplish and dismantle, it is comparatively convenient, make the condenser pipe segmentation, be convenient for replace in the later stage, the cost is saved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the connection device of FIG. 1 in accordance with the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a first U-shaped tube; 101. an L-shaped tube; 2. a second U-shaped tube; 201. a loop-shaped tube; 3. an S-shaped tube; 4. a connection device; 401. a round tube; 402. a convex tube; 403. screwing the cover; 404. a spring; 5. a short column; 501. a circular ring; 502. and (5) pulling the buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the double-layer refrigerator condenser comprises two first U-shaped pipes 1;

the second U-shaped pipe 2 is all installed to one side of two first U-shaped pipes 1, be connected with a plurality of S type pipes 3 between first U-shaped pipe 1 and the second U-shaped pipe 2, communicate each other between a plurality of S type pipes 3, all install coupling device 4 between first U-shaped pipe 1, second U-shaped pipe 2 and the S type pipe 3, install the short column 5 that extends into in the S type pipe 3 in the coupling device 4, during the concrete implementation, the one end and the condenser pipe fixed connection of pipe 401, the other end is inserted by the condenser pipe, and be provided with common sealing device in the pipe 401.

As shown in fig. 2 and 3, the connection device 4 comprises a circular tube 401, four convex tubes 402 are equidistantly configured on the outer edge surface of the connection device 4 in an annular array around the axis of the connection device, short columns 5 are inserted and installed in the four convex tubes 402, and one ends of the short columns 5 penetrate through the circular tube 401 and extend into the S-shaped tube 3;

as shown in fig. 2 and 3, the male pipe 402 is screwed with a screw cap 403, the other ends of the plurality of short columns 5 penetrate through the screw cap 403 and extend out of the side surface of the screw cap 403, and the extending parts of the short columns 5 are provided with pull buckles 502;

as shown in fig. 2 and 3, a section of outer edge surface of the short column 5, which is placed in the convex tube 402 and the screw cap 403, is provided with a circular ring 501, a spring 404 with one end abutting against the circular ring 501 is installed in the convex tube 402, and the other end of the spring 404 abuts against the side surface of the screw cap 403;

as shown in fig. 1, the top ends of the two first U-shaped pipes 1 are respectively provided with an L-shaped pipe 101, and the top ends of the two second U-shaped pipes 2 are commonly connected with a return pipe 201;

in this embodiment, the ring 501 on the short column 5 is pushed by the spring 404 in the circular tube 401, the short column 5 is pushed into the S-shaped tube 3, the circular tube 401 and the S-shaped tube 3 are fixed, the short column 5 is pulled out of the S-shaped tube 3, the disassembly can be completed quickly, and the screw cap 403 is installed on the convex tube 402 in a screw manner, so that the front-stage installation is facilitated, and the later-stage disassembly is also facilitated.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. A double-layer refrigerator condenser comprises two first U-shaped pipes (1);

the method is characterized in that:

two second U type pipe (2) are all installed to one side of first U type pipe (1), first U type pipe (1) with be connected with a plurality of S type pipe (3) between second U type pipe (2), a plurality of intercommunication between S type pipe (3), first U type pipe (1) second U type pipe (2) with all install coupling device (4) between S type pipe (3), install in coupling device (4) and extend into short column (5) in S type pipe (3).

2. The double-layer refrigerator condenser as claimed in claim 1, wherein: the connecting device (4) comprises a circular tube (401), four convex tubes (402) are formed in an annular array equidistance mode around the axis of the outer edge surface of the connecting device (4), short columns (5) are installed in the convex tubes (402) in an inserted mode, and one ends of the short columns (5) penetrate through the circular tube (401) and extend into the S-shaped tube (3).

3. The double-layer refrigerator condenser as claimed in claim 2, wherein: screw connection has on protruding pipe (402) and screws up lid (403), a plurality of the other end of short column (5) all runs through screw up lid (403) and extend screw up the side of lid (403), pull buckle (502) are installed to the extension of short column (5).

4. A double-layer refrigerator condenser according to claim 3, wherein: the short column (5) is arranged on the convex tube (402) and one section of the outer edge surface in the screwing cover (403) is provided with a circular ring (501), a spring (404) with one end abutting against the circular ring (501) is arranged in the convex tube (402), and the other end of the spring (404) abuts against the side surface of the screwing cover (403).

5. The double-layer refrigerator condenser as claimed in claim 1, wherein: the top ends of the two first U-shaped pipes (1) are respectively provided with an L-shaped pipe (101), and the top ends of the two second U-shaped pipes (2) are commonly connected with a return pipe (201).