Inner box heat exchange structure for refrigeration equipment

Abstract

The utility model provides an inner box heat exchange structure for refrigeration equipment. The inner box heat exchange structure comprises a main body, the utility model relates to the technical field of refrigeration equipment, and compared with the prior art, the number of bolts can be obviously reduced through a quick dismounting mechanism, so that the mounting and dismounting processes are simplified, maintenance personnel can complete operation more quickly and more conveniently during maintenance, the working efficiency is improved, and due to the fact that the number of the bolts is reduced, the maintenance cost is reduced. Operators can master key points more easily in the mounting and dismounting process, the operation difficulty and the error rate caused by misoperation are reduced, in addition, the refrigeration equipment can be easily moved through the moving assembly without depending on external equipment or tools, and meanwhile, the operation efficiency is improved. And the self-locking function can ensure that the equipment is stably fixed at a certain position when needed, and unnecessary sliding or movement is avoided, so that the stability and the safety of the equipment are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to an inner box heat exchange structure used in refrigeration equipment. Background Art

[0002] Refrigeration equipment refers to equipment mainly used for refrigerating crew food, refrigerating various types of cargo and air conditioning in cabins in summer. It is mainly composed of compressors, expansion valves, evaporators, condensers, accessories and pipelines. According to the working principle, it can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam jet refrigeration equipment, heat pump refrigeration equipment and electric heating refrigeration equipment;

[0003] The reference patent name is: Refrigeration equipment heat exchange structure (authorization announcement number: CN 216668019 U) includes a heat exchange box, a first cold water pipe is installed at the bottom of the heat exchange box, a first water outlet pipe is installed on the side of the heat exchange box facing away from the first cold water pipe, a spray mechanism is installed between the first cold water pipe and the first water outlet pipe on the bottom wall of the inner cavity of the heat exchange box, and the first cold water pipe and the first water outlet pipe run through the interior of the heat exchange box and are connected to the spray mechanism, a first air duct is installed on the top of the heat exchange box, and the liquid inside the first hot water pipe is evaporated into a high-temperature gas through the evaporator, and the high-temperature gas is fully contacted with the second copper tube coil by the setting of the fan machine, which greatly reduces the temperature of the cold fluid inside the second copper tube coil, and further improves the heat transfer effect;

[0004] Since the pipe box and the main body in the existing inner box heat exchange structure are fixed by multiple bolts, the use of multiple bolts for fixing during maintenance means that these bolts need to be removed and installed one by one during maintenance, which not only increases the complexity of the operation, but also may be easily missed or confused due to the large number of bolts. In the process of removing and installing the bolts, if careless or improper operation is performed, the sealing surface between the pipe box and the cylinder may be damaged, thereby causing leakage problems in the refrigeration equipment;

[0005] In addition, the supports of the inner box heat exchange structure pipe box used in refrigeration equipment are of fixed design, which may cause the refrigeration equipment to encounter greater resistance and restrictions when moving. This may require additional equipment or tools to move, increasing the complexity and cost of the operation. During the movement process, if the operation is improper or subjected to external impact, the fixed supports may become a "vulnerable point" that may cause damage to the equipment.

[0006] Therefore, it is necessary to provide a new inner box heat exchange structure for refrigeration equipment to solve the above technical problems. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides an inner box heat exchange structure for refrigeration equipment.

[0008] The utility model provides an inner box heat exchange structure for refrigeration equipment, comprising a main body, a heat exchange assembly for heat exchange is installed on the inner side of the main body, and a quick release mechanism for quick disassembly is installed at one end of the main body, and the quick release mechanism comprises:

[0009] A quick-release assembly is installed at one end of the main body, comprising limiting holes equidistantly arranged at one end of the main body, the inner side of the limiting hole is slidably connected to a limiting column, a pipe box is fixed to the end of the limiting column away from the main body, a third fluid is fixed to the outer wall of the pipe box, a fourth fluid is fixed to the outer wall of the pipe box, and a locking assembly for connecting the main body is installed on the outer wall of the pipe box;

[0010] The supporting assembly is installed on the outer wall of the main body and is used for supporting the main body.

[0011] Preferably, the heat exchange assembly includes baffles equidistantly fixed on the inner side of the main body, a U-shaped heat transfer tube is installed on the inner side of the baffle, a first fluid is fixed on the outer wall of the main body, and a second fluid is fixed on the outer wall of the main body.

[0012] Preferably, the locking assembly includes a locking ring fixed to a side of the pipe box close to the main body, the locking ring is in extrusion contact with the outer wall of the main body, the inner side of the locking ring is symmetrically slidably connected with a locking strip, the outer wall of the locking ring is symmetrically provided with locking holes, the inner side of the locking hole is threadedly connected with a high-strength bolt, and the bottom of the high-strength bolt is fixed to the outer wall of the locking strip.

[0013] Preferably, the support assembly includes a first support seat symmetrically fixed to the outer wall of the main body, a second support seat is fixed to the outer wall of the pipe box, a bottom plate is fixed to the bottom of the second support seat and the first support seat, and a moving assembly for movement is installed at the bottom of the bottom plate.

[0014] Preferably, the moving assembly comprises a groove formed on the inner side of the bottom plate, an electric telescopic rod is fixed on the inner side of the groove, and a hidden universal self-locking wheel is fixed on the bottom of the electric telescopic rod.

[0015] Preferably, an anti-slip ring is fixed to the outer wall of the main body, and the outer wall of the anti-slip ring is in compression contact with the inner side of the locking ring.

[0016] Compared with the related art, the inner box heat exchange structure for refrigeration equipment provided by the utility model has the following beneficial effects:

[0017] 1. Since the pipe box and the main body in the existing inner box heat exchange structure are fixed by multiple bolts, the use of multiple bolts for fixing during maintenance means that these bolts need to be removed and installed one by one during maintenance, which not only increases the complexity of the operation, but also may be easily missed or confused due to the large number of bolts. In the process of removing and installing the bolts, if you are not careful or operate improperly, the sealing surface between the pipe box and the cylinder may be damaged, resulting in leakage problems in the refrigeration equipment. The quick release mechanism can significantly reduce the number of bolts, thereby simplifying the installation and disassembly process. This allows maintenance personnel to complete operations more quickly and conveniently during maintenance, improving work efficiency. Due to the reduction in the number of bolts, operators can more easily grasp the key points during the installation and disassembly process, reducing the difficulty of operation and the error rate caused by improper operation;

[0018] 2. In addition, the support of the inner box heat exchange structure pipe box used in the refrigeration equipment is a fixed design, which may cause the refrigeration equipment to encounter greater resistance and restrictions when moving. This may require additional equipment or tools to move, increasing the complexity and cost of the operation. During the movement, if the operation is improper or it is subjected to external impact, the fixed support may become a "vulnerable point" that may cause damage to the equipment. The mobile assembly allows the refrigeration equipment to be easily moved without relying on external equipment or tools. At the same time, the self-locking function can ensure that the equipment is stably fixed in a certain position when needed, and unnecessary sliding or movement will not occur, thereby ensuring the stability and safety of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the anti-slip ring structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the locking assembly structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the heat exchange component structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the mobile component of the utility model.

[0024] Numbers in the figure: 1. main body; 2. heat exchange component; 101. baffle; 102. U-shaped heat transfer tube; 103. first fluid; 104. second fluid; 3. quick release mechanism; 4. quick release component; 201. limit hole; 202. limit column; 203. pipe box; 204. third fluid; 205. fourth fluid; 5. locking component; 301. locking ring; 302. locking strip; 303. locking hole; 304. high-strength bolt; 6. support component; 401. first support seat; 402. second support seat; 403. bottom plate; 7. moving component; 501. groove; 502. electric telescopic rod; 503. hidden universal self-locking wheel; 8. anti-slip ring. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0027] See also Figures 1 to 5 The inner box heat exchange structure for refrigeration equipment provided by the embodiment of the utility model comprises a main body 1, a heat exchange component 2 for heat exchange is installed inside the main body 1, and a quick release mechanism 3 for quick disassembly and assembly is installed at one end of the main body 1, and the quick release mechanism 3 comprises:

[0028] The quick-release assembly 4 is installed at one end of the main body 1, and includes a limiting hole 201 equidistantly provided at one end of the main body 1. The inner side of the limiting hole 201 is slidably connected to a limiting column 202. A pipe box 203 is fixed to the end of the limiting column 202 away from the main body 1. A third fluid 204 is fixed to the outer wall of the pipe box 203. A fourth fluid 205 is fixed to the outer wall of the pipe box 203. A locking assembly 5 for connecting the main body 1 is installed on the outer wall of the pipe box 203;

[0029] The supporting assembly 6 is installed on the outer wall of the main body 1 and is used to support the main body 1 .

[0030] In this embodiment, the heat exchange component 2 includes a baffle 101 equidistantly fixed on the inner side of the main body 1, a U-shaped heat transfer tube 102 is installed on the inner side of the baffle 101, a first fluid 103 is fixed to the outer wall of the main body 1, and a second fluid 104 is fixed to the outer wall of the main body 1.

[0031] In this embodiment, the locking assembly 5 includes a locking ring 301 fixed to the side of the pipe box 203 close to the main body 1, the locking ring 301 is in extrusion contact with the outer wall of the main body 1, the inner side of the locking ring 301 is symmetrically slidably connected with a locking strip 302, the outer wall of the locking ring 301 is symmetrically opened with locking holes 303, the inner side of the locking hole 303 is threadedly connected with a high-strength bolt 304, and the bottom of the high-strength bolt 304 is fixed to the outer wall of the locking strip 302.

[0032] In this embodiment, the support assembly 6 includes a first support seat 401 symmetrically fixed on the outer wall of the main body 1, a second support seat 402 is fixed to the outer wall of the pipe box 203, a bottom plate 403 is fixed to the bottom of the second support seat 402 and the first support seat 401, and a moving assembly 7 for movement is installed at the bottom of the bottom plate 403.

[0033] In this embodiment, the moving component 7 includes a groove 501 opened on the inner side of the bottom plate 403 , an electric telescopic rod 502 is fixed on the inner side of the groove 501 , and a hidden universal self-locking wheel 503 is fixed on the bottom of the electric telescopic rod 502 .

[0034] In this embodiment, an anti-slip ring 8 is fixed to the outer wall of the main body 1 , and the outer wall of the anti-slip ring 8 is in compression contact with the inner side of the locking ring 301 .

[0035] Compared with the prior art, the present application can significantly reduce the number of bolts through the quick-release mechanism 3, thereby simplifying the installation and disassembly process, which enables maintenance personnel to complete operations more quickly and conveniently during maintenance, thereby improving work efficiency. Since the number of bolts is reduced, it is easier for operators to grasp the key points during installation and disassembly, reducing the difficulty of operation and the error rate caused by improper operation. In addition, the refrigeration equipment can be easily moved through the moving component 7 without relying on external equipment or tools. At the same time, the self-locking function can ensure that the equipment is stably fixed in a certain position when needed, and unnecessary sliding or movement will not occur, thereby ensuring the stability and safety of the equipment.

[0036] The working principle of the inner box heat exchange structure for refrigeration equipment provided by the utility model is as follows:

[0037] When disassembling the main body 1, first rotate the high-strength bolt 304, then the high-strength bolt 304 with the locking strip 302 slides, then manually pull the pipe box 203, then the pipe box 203 drives the limit strip to slide, and then remove it from the main body 1. When installing, first insert the limit column 202 into the limit hole 201, then the limit column 202 drives the pipe box 203 to fit the outer wall of the main body 1, and then rotate the high-strength bolt 304 to drive the locking strip 302 to clamp and fix it on the outer wall of the anti-slip ring 8, thereby clamping and fixing the main body 1;

[0038] When the main body 1 needs to be moved, the electric telescopic rod 502 is started to drive the hidden universal self-locking wheel 503 to rise and fall in the groove 501, and then move it.

[0039] The circuits and controls involved in the present invention are all prior art and will not be described in detail here. The above description is only an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An inner box heat exchange structure for refrigeration equipment, characterized in that: The invention comprises a main body (1), a heat exchange assembly (2) for heat exchange is installed on the inner side of the main body (1), and a quick-release mechanism (3) for quick disassembly and assembly is installed on one end of the main body (1), and the quick-release mechanism (3) comprises: A quick-release assembly (4) is installed at one end of the main body (1), comprising a limiting hole (201) equidistantly arranged at one end of the main body (1), the inner side of the limiting hole (201) being slidably connected to a limiting column (202), a pipe box (203) being fixed to the end of the limiting column (202) away from the main body (1), a third fluid (204) being fixed to the outer wall of the pipe box (203), a fourth fluid (205) being fixed to the outer wall of the pipe box (203), and a locking assembly (5) for connecting to the main body (1) being installed on the outer wall of the pipe box (203); A support assembly (6) is installed on the outer wall of the main body (1) and is used to support the main body (1).

2. The inner box heat exchange structure for refrigeration equipment according to claim 1, characterized in that: The heat exchange component (2) comprises baffles (101) fixed at equal distances on the inner side of a main body (1), a U-shaped heat transfer tube (102) is installed on the inner side of the baffles (101), a first fluid (103) is fixed on the outer wall of the main body (1), and a second fluid (104) is fixed on the outer wall of the main body (1).

3. The inner box heat exchange structure for refrigeration equipment according to claim 1, characterized in that: The locking assembly (5) comprises a locking ring (301) fixed to a side of the pipe box (203) close to the main body (1); the locking ring (301) is in extrusion contact with the outer wall of the main body (1); the inner side of the locking ring (301) is symmetrically slidably connected with a locking strip (302); the outer wall of the locking ring (301) is symmetrically provided with locking holes (303); the inner side of the locking hole (303) is threadedly connected with a high-strength bolt (304); the bottom of the high-strength bolt (304) is fixed to the outer wall of the locking strip (302).

4. The inner box heat exchange structure for refrigeration equipment according to claim 1, characterized in that: The support assembly (6) comprises a first support seat (401) symmetrically fixed on the outer wall of the main body (1); a second support seat (402) is fixed to the outer wall of the pipe box (203); a bottom plate (403) is fixed to the bottom of the second support seat (402) and the first support seat (401); and a moving assembly (7) for movement is installed at the bottom of the bottom plate (403).

5. The inner box heat exchange structure for refrigeration equipment according to claim 4, characterized in that: The moving assembly (7) comprises a groove (501) formed on the inner side of the bottom plate (403), an electric telescopic rod (502) is fixed on the inner side of the groove (501), and a hidden universal self-locking wheel (503) is fixed on the bottom of the electric telescopic rod (502).

6. The inner box heat exchange structure for refrigeration equipment according to claim 3, characterized in that: An anti-slip ring (8) is fixed to the outer wall of the main body (1), and the outer wall of the anti-slip ring (8) is in compression contact with the inner side of the locking ring (301).

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