Combined refrigeration equipment easy to maintain

Abstract

The utility model discloses combined type easy-to-maintain refrigeration equipment, which relates to the technical field of refrigeration equipment, and comprises a device body used for supporting and protecting combined type easy-to-maintain refrigeration parts; and the mounting assembly is located at the bottom end in the device body. According to the utility model, the supporting plate is pulled out through the handle, the limiting rollers roll and move on the sliding chutes, the pulling-out movement of the supporting plate is limited and supported by the limiting blocks, and meanwhile, after the supporting plate completely moves to the outside of the shell, the supporting wheels are unfolded and are in contact with the ground, and the supporting work of pulling out the supporting plate is carried out, so that the installation and maintenance work can be carried out; the multiple sets of mounting plates at the top end of the supporting plate can reduce shaking through the elastic force of a spring in the operation process, meanwhile, when a single refrigerator needs to be maintained, a locking piece of a corresponding side opening door can be opened for maintenance work, the supporting plate can be completely pulled out of the shell for installation and maintenance work, installation and disassembly are convenient, and the maintenance efficiency is improved. And vibration generated during operation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to a combined easy-to-maintain refrigeration equipment. Background Art

[0002] Refrigeration equipment refers to equipment mainly used for refrigerating crew food, refrigerating various types of cargo, and cabin air conditioning in summer. It is mainly composed of a compressor, expansion valve, evaporator, condenser, accessories, and pipelines. The outer shells of existing refrigeration equipment are basically fixed and welded or connected with many screws.

[0003] This brings great trouble to the repair and maintenance of the refrigeration equipment. The disassembly and installation of the shell are tedious and complicated, which increases the repair time and reduces the repair efficiency. In order to solve the above problems, it is necessary to design a combined easy-to-repair refrigeration equipment to solve this problem. For this purpose, a combined easy-to-repair refrigeration equipment is provided (see patent number: 202022234066.0 for details), including a bottom plate, a lower shell, and an upper shell. A vertical plate is provided on one side of the upper end of the bottom plate, the lower shell is arranged at the upper end of the bottom plate, and the upper shell is arranged at the upper end of the lower shell. There are The second mounting groove is provided with a double-headed screw in each of the two second mounting grooves, and both ends of the double-headed screw are rotatably connected to the inner wall of the second mounting groove. Locking mechanisms are provided on both sides of the double-headed screw, and strip grooves for the locking mechanisms to pass through are provided on the surface of the bottom plate and the vertical plate. A first mounting groove is provided inside the bottom plate below the vertical plate, and a linkage mechanism for connecting the two double-headed screws respectively located in the bottom plate and the vertical plate is provided in the first mounting groove. The utility model realizes rapid assembly and installation, facilitates the disassembly and installation of the refrigeration equipment shell, and improves the maintenance efficiency of the refrigeration equipment.

[0004] After long-term use, regular maintenance is required. However, some refrigeration equipment currently on the market is inconvenient to maintain. In a closed environment, maintenance workers cannot perform maintenance in a comfortable posture, and they cannot effectively observe problematic parts, resulting in incomplete maintenance work. At the same time, there is no shock-absorbing device, which causes the device to fall off due to vibration during use, causing accidents. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that some refrigeration equipment currently on the market needs regular maintenance after long-term use. However, the maintenance is inconvenient. In a closed environment, maintenance workers cannot perform maintenance in a more comfortable posture, and cannot effectively observe problematic parts, resulting in incomplete maintenance work. At the same time, there is no shock-absorbing device, which causes the device to fall off due to vibration during use, causing accidents. The utility model provides a combined and easy-to-maintain refrigeration equipment.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a combined easy-to-maintain refrigeration device, comprising:

[0007] The device body is used to support and protect the modular and easy-to-repair refrigeration components;

[0008] A mounting assembly is located at the bottom end of the interior of the device body;

[0009] The mounting assembly includes a support plate, a plurality of groups of limiting rollers are provided at the bottom end of the outside of the support plate, a slide groove is provided at the bottom of the plurality of groups of limiting rollers, a limiting block is provided at the bottom of the slide groove, a plurality of groups of mounting plates are provided at the top end of the outside of the support plate, and springs are provided at the four corners of the bottom of the plurality of groups of mounting plates.

[0010] As a further solution of the present invention: the device body includes a shell, a dust cover is provided on the top of the shell, multiple groups of refrigerators are provided inside the shell, moving wheels are provided at the four corners of the bottom of the shell, and a control panel is provided on one side of the front end of the shell.

[0011] As a further solution of the present invention: an auxiliary door is provided on one side of the shell, a plurality of side doors are provided at the global front end of the shell, locking parts are provided at the bottoms of the plurality of side doors, and observation windows are provided at the tops of the plurality of side doors.

[0012] As a further solution of the present invention: multiple groups of mounting plates are elastically connected to the support plate via springs.

[0013] As a further solution of the present invention: the support plate is movably connected on the base through the mutual cooperation of multiple groups of limiting rollers, sliding grooves and limiting blocks.

[0014] As a further solution of the present invention: a support wheel is provided at the bottom of the support plate away from the base.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: when in use, the refrigerator is first installed, the auxiliary door is opened, and the support plate is pulled out by the handle, and the support plate slowly moves outward, and at the same time, the multiple sets of limiting rollers at the bottom of the support plate are also pulled out and rolled, and rolled on the slide groove, and the pulling-out movement of the support plate is limited and supported by the limiting block. At the same time, when the support plate is completely moved to the outside of the shell, the support wheels are unfolded and contacted with the ground, and the support plate is pulled out to support the installation and maintenance work. The multiple sets of mounting plates at the top of the support plate can reduce shaking during operation through the elastic force of the spring. At the same time, when maintenance work on a single refrigerator needs to be carried out, the locking piece of the corresponding side door can be opened for maintenance work. This device is simple to operate and convenient to maintain. The provided mounting assembly can completely pull the support plate out of the shell for installation and maintenance work, which facilitates installation and disassembly, and the multiple sets of mounting plates and springs reduce vibration generated during operation and ensure stability in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a front view schematic diagram of the utility model;

[0018] Figure 3 It is a partial structural diagram of the utility model.

[0019] In the figure: 1. Device body; 101. Outer shell; 102. Moving wheel; 103. Refrigerator; 104. Dust cover; 105. Auxiliary door; 106. Side door; 107. Locking part; 108. Observation window; 109. Control panel; 2. Mounting assembly; 201. Support plate; 202. Mounting plate; 203. Base; 204. Spring; 205. Limit roller; 206. Slide groove; 207. Limit block; 208. Support wheel. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or connected in an integral manner; they can be mechanically connected or electrically connected; they can be directly connected, indirectly connected through an intermediate medium, or they can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances. The following describes the embodiments of the present invention based on its overall structure.

[0022] See also Figures 1 to 3 In an embodiment of the present invention, a combined easy-to-maintain refrigeration device includes:

[0023] The device body 1 is used to support and protect the modular and easily repairable refrigeration components;

[0024] The mounting assembly 2 is located at the bottom end of the device body 1;

[0025] The mounting assembly 2 includes a support plate 201, a plurality of sets of limiting rollers 205 are provided at the bottom end of the outside of the support plate 201, a slide groove 206 is provided at the bottom of the plurality of sets of limiting rollers 205, a limiting block 207 is provided at the bottom of the slide groove 206, a plurality of sets of mounting plates 202 are provided at the top end of the outside of the support plate 201, and springs 204 are provided at the four corners of the bottom of the plurality of sets of mounting plates 202.

[0026] Please refer to Figure 1 and 2 The device body 1 includes a shell 101, a dust cover 104 is provided on the top of the shell 101, multiple groups of refrigerators 103 are provided inside the shell 101, and movable wheels 102 are provided at the four corners of the bottom of the shell 101. A control panel 109 is provided on one side of the front end of the shell 101 for supporting and protecting the combined and easily maintained refrigeration components.

[0027] Please refer to Figure 1 and 2An auxiliary door 105 is provided on one side of the shell 101, and multiple sets of side doors 106 are provided at the front end of the shell 101. The bottoms of the multiple sets of side doors 106 are all provided with locking parts 107, and the tops of the multiple sets of side doors 106 are all provided with observation windows 108, which facilitates the maintenance of the device.

[0028] Please refer to Figure 1 , multiple sets of mounting plates 202 are elastically connected to the support plate 201 through springs 204, which reduces the vibration generated during operation and ensures stability in use.

[0029] Please refer to Figure 3 The support plate 201 is movably connected to the base 203 through the mutual cooperation of multiple sets of limiting rollers 205, slide grooves 206 and limiting blocks 207, which limits the displacement of the support plate 201 during the stretching and retraction operations, thereby increasing the connection firmness of the device.

[0030] Please refer to Figure 1 A support wheel 208 is provided at the bottom of the support plate 201 away from the base 203 to provide a certain degree of support.

[0031] The working principle of the present invention is as follows: when in use, first install the refrigerator 103, open the auxiliary door 105, pull out the support plate 201 through the handle, and the support plate 201 slowly moves outward. At the same time, the multiple groups of limiting rollers 205 at the bottom of the support plate 201 are also pulled out and rolled, and rolled on the slide groove 206. The pulling-out movement of the support plate 201 is limited and supported by the limiting block 207. At the same time, when the support plate 201 is completely moved to the outside of the shell 101, the support wheel 208 is unfolded and in contact with the ground to carry out the support work of pulling out the support plate 201. During installation and maintenance work, the multiple sets of mounting plates 202 at the top of the support plate 201 can reduce shaking during operation through the elastic force of the spring 204. At the same time, when maintenance work on a single refrigerator 103 is required, the locking piece 107 of the corresponding side door 106 can be opened to carry out maintenance work. This device is simple to operate and easy to maintain. The set mounting assembly 2 can pull the support plate 201 completely out of the shell 101 for installation and maintenance work, which facilitates installation and disassembly. The multiple sets of mounting plates 202 and springs 204 reduce the vibration generated during operation and ensure stability in use.

[0032] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A combined easy-to-maintain refrigeration device, characterized in that: include: The device body (1) is used to support and protect the combined easy-to-repair refrigeration components; A mounting assembly (2) located at the bottom of the device body (1); The mounting assembly (2) comprises a support plate (201), a plurality of groups of limiting rollers (205) are provided at the bottom end of the outside of the support plate (201), a sliding groove (206) is provided at the bottom of the plurality of groups of limiting rollers (205), a limiting block (207) is provided at the bottom of the sliding groove (206), a plurality of groups of mounting plates (202) are provided at the top end of the outside of the support plate (201), and springs (204) are provided at the four corners of the bottom of the plurality of groups of mounting plates (202).

2. The combined easy-to-maintain refrigeration equipment according to claim 1, characterized in that: The device body (1) comprises a shell (101), a dust cover (104) is provided on the top of the shell (101), a plurality of refrigerators (103) are provided inside the shell (101), moving wheels (102) are provided at the four corners of the bottom of the shell (101), and a control panel (109) is provided on one side of the front end of the shell (101).

3. The combined easy-to-maintain refrigeration equipment according to claim 2, characterized in that: An auxiliary door (105) is provided on one side of the housing (101), and a plurality of side-opening doors (106) are provided at the global front end of the housing (101). The bottoms of the plurality of side-opening doors (106) are all provided with locking members (107), and the tops of the plurality of side-opening doors (106) are all provided with observation windows (108).

4. The combined easy-to-maintain refrigeration equipment according to claim 1, characterized in that: The plurality of mounting plates (202) are elastically connected to the support plate (201) via springs (204).

5. The combined easy-to-maintain refrigeration equipment according to claim 1, characterized in that: The support plate (201) is movably connected to the base (203) through the mutual cooperation of multiple groups of limiting rollers (205), sliding grooves (206) and limiting blocks (207).

6. The combined easy-to-maintain refrigeration equipment according to claim 1, characterized in that: A supporting wheel (208) is provided at the bottom of the support plate (201) on a side away from the base (203).

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