Condenser convenient to assemble

Abstract

The utility model relates to the technical field of condensers, and discloses a condenser convenient to assemble, which comprises a mounting rack and a fin condenser, a condenser pipe is arranged in the fin condenser, the outer side of the fin condenser is fixedly connected to the inner side of a connecting frame, the upper and lower parts of the left and right ends of the connecting frame are fixedly connected with sliding blocks, and the sliding blocks are fixedly connected with the mounting rack. And inner grooves are formed in the upper portions and the lower portions of the left end and the right end of the inner side of the mounting frame correspondingly, and a plurality of pulleys and protruding blocks are fixedly arranged on the upper portions and the lower portions of the inner grooves correspondingly. In the assembling process, after the sliding grooves formed in the sliding blocks are clamped with the corresponding pulleys and the corresponding protruding blocks on the mounting frame respectively, the connecting frame and the fin condenser integrally slide into the inner side of the mounting frame through sliding connection, and the connecting frame, the fin condenser integrally and the mounting frame can be conveniently assembled; and a traditional bolt fixing mode is avoided, so that the inspection and maintenance process is complicated, and the working efficiency is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to condenser technical field especially relates to a condenser convenient to assemble. BACKGROUND

[0002] The finned condenser is mainly composed of a condensing core and a support structure, wherein the condensing core mainly functions as condensing, and the finned condenser is a common heat exchanger widely used in air conditioners, refrigeration warehouses, refrigerated trucks and other fields. Its working principle is to utilize the heat transfer between the finned tube and the cooling medium to transfer the heat of the refrigerant to the cooling medium, thereby realizing the refrigeration effect. The working principle of the finned condenser is to utilize the heat exchange between the refrigerant flowing in the finned tube and the cooling medium outside the finned tube. After absorbing the indoor heat in the evaporator, the refrigerant is compressed into high-temperature and high-pressure gas by the compressor, and then enters the finned condenser. In the finned condenser, the high-temperature and high-pressure gas of the refrigerant transfers heat to the cooling medium through the finned tube wall, and at the same time, the refrigerant itself cools and condenses into high-pressure liquid. The cooling medium can be air, water or other liquids, which absorbs the heat of the refrigerant through the fins and tube wall outside the finned tube, thereby reducing the temperature. After absorbing the heat, the cooling medium is discharged through the outlet pipe to the next link.

[0003] Most of the existing finned condensers are mainly installed by the fixed connection mode of bolts. After long-term use of the finned condenser, the condensing core is prone to failure, or foreign matter is prone to appear inside the condensing core, and thus the condensing core needs to be disassembled for inspection and repair. Therefore, the fixed connection mode of bolts is not convenient for disassembly and assembly, which leads to a complicated inspection and repair process and reduces the work efficiency. Therefore, it is necessary to design a condenser convenient to assemble to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a condenser convenient to assemble.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] A condenser convenient to assemble, which comprises a mounting frame and a finned condenser, wherein the inside of the finned condenser is provided with a condensing pipe, the outside of the finned condenser is fixedly connected to the inside of a connecting frame, the left and right ends of the connecting frame are fixedly connected with sliding blocks in the upper and lower parts, the sliding blocks are provided with sliding grooves in the upper and lower parts, the inside of the mounting frame is provided with inner grooves in the upper and lower parts of the left and right ends, the upper parts of the inner grooves are fixedly connected with a plurality of pulleys, the lower parts of the inner grooves are provided with protruding blocks, the pulleys are respectively engaged with the upper sliding grooves of the sliding blocks, and the protruding blocks are respectively engaged with the lower sliding grooves of the sliding blocks.

[0007] Through the technical scheme, in the assembling process, the sliding block is matched with the pulley and the protrusion on the mounting frame through the sliding groove arranged on the sliding block, and the connection frame and the fin condenser are integrally slid into the inner side of the mounting frame through the sliding connection, so that the assembling between the connection frame and the fin condenser and the mounting frame is facilitated, the traditional bolt fixing mode is avoided, the inspection and maintenance process is simplified, and the working efficiency is effectively improved.

[0008] Further, the inner side of the mounting frame is provided with a clamping wall at the middle of the left and right ends, and the gap between the clamping wall and the sliding block is clamped;

[0009] Through the technical scheme, the mounting convenience between the mounting frame and the connection frame is improved, and the connection frame is facilitated to be supported.

[0010] Further, the rear bottom end of the mounting frame is provided with two circular holes, and the two ends of the condensing pipe pass through the circular holes respectively;

[0011] Through the technical scheme, the circular holes are convenient for the two ends of the condensing pipe to pass through.

[0012] Further, the upper and lower parts of the mounting frame are provided with air slots, and the upper and lower parts of the connection frame are provided with a plurality of perforations at equal intervals;

[0013] Through the technical scheme, the air is facilitated to pass through the fin condensers by arranging the air slots and the perforations, and the perforations prevent sundries from falling into the fin condensers.

[0014] Further, the rear middle part of the mounting frame is provided with two fixing plates, the front side of each fixing plate is fixedly connected with a sealing ring, the fixing plate is fixedly connected with the mounting frame through fixing bolts at the four corners, and the sealing ring is clamped in the inner side of the circular hole;

[0015] Through the technical scheme, the sealing ring is clamped in the inner side of the circular hole after the fixing plate is fixedly connected with the mounting frame through the fixing bolts, so that the mounting and dismounting are facilitated.

[0016] Through the technical scheme, the mounting frame and the connection frame are made of stainless steel material, and the inner and outer surfaces are provided with waterproof coating;

[0017] Through the technical scheme, the stainless steel material is not easy to be damaged, the service life is increased, and the waterproof coating is arranged on the inner and outer surfaces to prevent the condensate water from rusting the mounting frame and the connection frame

[0018] Through the technical scheme, the two ends of the condensing pipe pass through the inner side of the sealing ring respectively;

[0019] Through the technical scheme, the position between the condensing pipe and the circular hole is clamped and sealed by the sealing ring to prevent the condensing pipe from falling off or being damaged.

[0020] The utility model has the advantages of the following:

[0021] In the utility model, firstly, the connecting frame and the finned condenser are combined in the production process, then in the assembling process, the sliding block is provided with a sliding groove, and after the sliding groove is engaged with the corresponding pulley and the protruding block on the mounting rack, the connecting frame and the finned condenser are integrally slid into the inner side of the mounting rack, and secondly, after the fixed plate is fixedly connected with the mounting rack through the fixed bolt, the sealing ring is engaged on the inner side of the circular hole, the position between the condensing pipe and the circular hole is engaged and sealed, the connecting frame and the finned condenser are integrally assembled with the mounting rack, the traditional bolt fixing mode is avoided, the inspection and maintenance process is complicated, and the working efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 A front side three-dimensional structure schematic view of the condenser convenient to assemble is provided for the utility model;

[0023] Figure 2 A rear side three-dimensional structure schematic view of the condenser convenient to assemble is provided for the utility model;

[0024] Figure 3 A mounting rack front view of the condenser convenient to assemble is provided for the utility model;

[0025] Figure 4 A mounting rack front side three-dimensional structure schematic view of the condenser convenient to assemble is provided for the utility model;

[0026] Figure 5 A mounting rack rear side structure exploded schematic view of the condenser convenient to assemble is provided for the utility model;

[0027] Figure 6 A connecting frame front side structure schematic view of the condenser convenient to assemble is provided for the utility model.

[0028] LEGEND:

[0029] 1, mounting rack; 2, finned condenser; 3, condensing pipe; 4, connecting frame; 5, sliding block; 6, sliding groove; 7, inner groove; 8, pulley; 9, protruding block; 10, engagement wall; 11, circular hole; 12, air slot; 13, fixed plate; 14, fixed bolt; 15, sealing ring; 16, perforation. DETAILED DESCRIPTION

[0030] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0031] With reference to Figures 1-6 The utility model provides an embodiment: a condenser convenient to assemble, including mounting frame 1 and fin condenser 2, the inside of fin condenser 2 is provided with condensing pipe 3, the outside of fin condenser 2 is fixedly connected in the inside of connecting frame 4, the upper and lower parts of the left and right ends of connecting frame 4 are all fixedly connected with sliding block 5, the upper and lower parts of sliding block 5 are all provided with sliding groove 6, the upper and lower parts of the left and right ends of the inside of mounting frame 1 are all provided with inner groove 7, the upper part of inner groove 7 is all fixedly connected with a plurality of pulley 8, the lower part of inner groove 7 is all provided with protruding block 9, pulley 8 is respectively with the upper part sliding groove 6 of sliding block 5 and engages, protruding block 9 is respectively with the lower part sliding groove 6 of sliding block 5 and engages.

[0032] The middle part of the left and right ends of the inside of mounting frame 1 is all provided with the clamping wall 10, and the gap between the clamping wall 10 and the sliding block 5 is clamped, which increases the installation convenience between the mounting frame 1 and the connecting frame 4, and facilitates the support of the connecting frame 4, the bottom end of the rear part of the mounting frame 1 is provided with two circular holes 11, the two ends of the condensing pipe 3 pass through the circular holes 11 respectively, the circular holes 11 are convenient for the two ends of the condensing pipe 3 to pass through, the upper and lower parts of the mounting frame 1 are provided with an empty slot 12, and the upper and lower parts of the connecting frame 4 are provided with a plurality of perforations 16 at equal intervals, by providing the empty slot 12 and the perforation 16, it is convenient for air to pass through the fin condenser 2, and the perforation 16 prevents sundries from falling into the fin condenser 2, the middle part of the rear side of the mounting frame 1 is provided with two fixed plates 13, the front side of the fixed plate 13 is fixedly connected with a sealing ring 15, the four corners of the fixed plate 13 are fixedly connected with the mounting frame 1 through the fixed bolts 14, the sealing ring 15 is clamped in the inside of the circular hole 11, after the fixed plate 13 is fixedly connected with the mounting frame 1 through the fixed bolts 14, the sealing ring 15 is clamped in the inside of the circular hole 11, which is convenient for installation and disassembly, the mounting frame 1 and the connecting frame 4 are both made of stainless steel material, and the inner and outer side surfaces are both provided with a waterproof coating, the stainless steel material is not easy to be damaged, which increases the service life, and the waterproof coating is arranged on the inner and outer side surfaces, which prevents the mounting frame 1 and the connecting frame 4 from being rusted by condensate water, the two ends of the condensing pipe 3 pass through the inside of the sealing ring 15 respectively, the position between the condensing pipe 3 and the circular hole 11 is clamped and sealed through the sealing ring 15, which prevents the condensing pipe 3 from falling off or being damaged.

[0033] Working principle: first in the production process with the finned condenser 2 combination of connecting frame 4, then in the assembly process, through the slide on the slide 6 5, respectively with the corresponding pulley 8 and the protruding block 9 on the mounting bracket 1 card after the sliding connection makes connecting frame 4 and finned condenser 2 overall slide into the mounting bracket 1 inside, secondly through the fixed bolt 14 with the mounting bracket 1 fixed plate 13 connection after, make sealing ring 15 card in the round hole 11 inside, the position between the condenser pipe 3 and round hole 11 card seal.

[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A condenser for easy assembly comprising a mounting bracket (1) and a finned condenser (2) characterised in that: The inside of the finned condenser (2) is provided with a condensing pipe (3), the outside of the finned condenser (2) is fixedly connected to the inside of a connecting frame (4), the left and right ends of the connecting frame (4) are fixedly connected with sliders (5) on the upper and lower parts, the upper and lower parts of the sliders (5) are provided with sliding grooves (6), the inside of the mounting rack (1) is provided with inner grooves (7) on the upper and lower parts of the left and right ends, the upper parts of the inner grooves (7) are fixedly connected with a plurality of pulleys (8), the lower parts of the inner grooves (7) are provided with protrusions (9), the pulleys (8) are respectively matched with the upper sliding grooves (6) of the sliders (5), and the protrusions (9) are respectively matched with the lower sliding grooves (6) of the sliders (5).

2. A condenser for ease of assembly according to claim 1, characterised in that: The middle parts of the left and right ends of the inside of the mounting rack (1) are provided with clamping walls (10), and the gaps between the clamping walls (10) and the sliders (5) are clamped.

3. A condenser for ease of assembly according to claim 1, wherein: The rear bottom end of the mounting rack (1) is provided with two circular holes (11), and the two ends of the condensing pipe (3) respectively pass through the circular holes (11).

4. A condenser for ease of assembly according to claim 1, wherein: The upper and lower parts of the mounting rack (1) are provided with hollow grooves (12), and the upper and lower parts of the connecting frame (4) are provided with a plurality of perforations (16) at equal intervals.

5. A condenser for ease of assembly according to claim 3, wherein: The middle part of the rear side of the mounting rack (1) is provided with two fixed plates (13), the front side of the fixed plate (13) is fixedly connected with a sealing ring (15), the four corners of the fixed plate (13) are fixedly connected with the mounting rack (1) through fixed bolts (14), and the sealing ring (15) is clamped on the inside of the circular hole (11).

6. A condenser for ease of assembly according to claim 1, characterized in that: The mounting rack (1) and the connecting frame (4) are made of stainless steel and are provided with waterproof coatings on the inner and outer surfaces.

7. A condenser for ease of assembly according to claim 5, wherein: The two ends of the condensing pipe (3) respectively pass through the inside of the sealing ring (15).

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