CN219244032U

CN219244032U - Refrigeration plant who conveniently maintains

Info

Publication number: CN219244032U
Application number: CN202223100943.0U
Authority: CN
Inventors: 董金刚; 刘秀; 王嵩
Original assignee: Shandong Dayang Refrigeration Technology Co ltd
Current assignee: Shandong Dayang Refrigeration Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-06-23
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a refrigeration device convenient to maintain, which comprises: the top end of the refrigeration box is provided with a cleaning mechanism, and the outer wall of the refrigeration box is provided with a fixing mechanism; the cleaning mechanism comprises a water tank, a fixed pipe, a miniature water pump, a connecting pipe and a hose, wherein the water tank is arranged at the top end of a refrigeration box, the fixed pipe is connected to the outer wall of the water tank, the miniature water pump is connected to one end of the fixed pipe far away from the water tank.

Description

Refrigeration plant who conveniently maintains

Technical Field

The utility model relates to the technical field of refrigeration equipment, in particular to refrigeration equipment convenient to maintain.

Background

The refrigerating equipment is mainly used for refrigerating food of shipmen, refrigerating various cargoes and conditioning cabin air in summer, and mainly consists of a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines. According to the working principle, the system can be divided into compression refrigeration equipment, absorption refrigeration equipment, steam injection refrigeration equipment, heat pump refrigeration equipment, an electric heating refrigeration device and the like.

1. When the conventional refrigerating equipment is used, most of the refrigerating equipment for indoor refrigeration is installed in an environment with a high outdoor position, more dust and impurities are contained in the outdoor environment, the equipment is placed for a long time, an air inlet filter screen of the equipment can be blocked, a user is more complicated when cleaning the equipment, and the equipment is unsafe to clean.

2. In the prior art, when the refrigerating equipment is used, a user must replace the air inlet filter screen of the equipment by means of tools such as a wrench, and when the air inlet filter screen is damaged, the user is more troublesome to replace.

Disclosure of Invention

The utility model aims to provide refrigeration equipment convenient to maintain, so as to solve the problems that when the traditional device provided in the background technology is used, a user is complicated when cleaning an air inlet filter screen, and when the air inlet filter screen is damaged, the user is time-consuming to replace.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a refrigeration appliance for facilitating maintenance, comprising: the refrigerator comprises a refrigeration box, wherein a cleaning mechanism is arranged at the top end of the refrigeration box, and a fixing mechanism is arranged on the outer wall of the refrigeration box;

the cleaning mechanism comprises a water tank, a fixed pipe, a miniature water pump, a connecting pipe and a hose, wherein the water tank is arranged at the top end of the refrigeration box, the fixed pipe is connected to the outer wall of the water tank, the miniature water pump is connected to one end, far away from the water tank, of the fixed pipe, the connecting pipe is connected to the water outlet end of the miniature water pump, and the hose is connected to the bottom end of the connecting pipe;

the fixing mechanism comprises a fixing groove, an inserting rod, a limiting block and an air inlet filter screen, wherein the fixing groove is formed in the outer wall of the refrigeration box, the inserting rod is connected to the inner wall of the fixing groove through a propping spring, the limiting block is inserted into the inner side of the fixing groove, and the air inlet filter screen is connected to the outer wall of the limiting block.

As a preferable technical scheme of the utility model, one end of the hose, which is far away from the connecting pipe, is connected with a movable plate, and the outer wall of the movable plate is uniformly connected with a hairbrush.

As a preferable technical scheme of the utility model, the outer wall of the refrigeration box is connected with a first fixed column, and the outer wall of the movable plate is connected with a sliding block.

As a preferable technical scheme of the utility model, the outer wall of the refrigeration box is fixedly connected with a second fixed column, the top end of the second fixed column is connected with a rotating motor, the output end of the rotating motor is fixedly connected with a screw rod, and the outer wall of the screw rod is in threaded connection with a screw groove block.

As a preferable technical scheme of the utility model, the inner wall of the first fixing column is fixedly connected with a sliding rod, and the outer wall of the hairbrush is uniformly provided with through holes.

As a preferable technical scheme of the utility model, the number of the fixing grooves is multiple, the fixing grooves are formed in the outer wall of the refrigeration box, and the inserting rod is inserted into the inner side of the limiting block.

As a preferable technical scheme of the utility model, the outer wall of the air inlet filter screen is provided with two pulling grooves, and the two pulling grooves are symmetrically arranged on the outer wall of the air inlet filter screen.

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

1. through the cooperation of water tank, fixed pipe, miniature water pump, connecting pipe, hose, fly leaf, brush, first fixed column, slider, second fixed column and screw rod, the staff of being convenient for takes place the activity through starting rotating electrical machines and miniature water pump, and then makes the position of fly leaf to make the brush carry out the clearance of dust to the surface of filter screen that admits air, through the through-hole of fly leaf surface seting up simultaneously, thereby spray certain washing water, thereby the guarantee is to the cleaning effect of filter screen that admits air.

2. Through fixed slot, inserted bar, stopper, air inlet filter screen and pull the cooperation of groove, convenient to use person is through pulling the groove through utilizing to slide the position of air inlet filter screen, does not insert the inboard of establishing at the stopper through the inserted bar, and then makes the position activity of air inlet filter screen no longer limited, and then is convenient for change the air inlet filter screen.

Drawings

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

FIG. 2 is a schematic view of the first fixing post of FIG. 1 in front view, partially in cross-section;

fig. 3 is a schematic view in partial cross-section of the intake screen of fig. 1 in accordance with the present utility model.

In the figure: 11. a refrigeration box; 2. a cleaning mechanism; 21. a water tank; 22. a fixed tube; 23. a micro water pump; 24. a connecting pipe; 25. a hose; 26. a movable plate; 27. a brush; 28. a first fixing column; 29. a slide block; 210. a second fixing column; 211. a rotating electric machine; 212. a screw; 213. a screw groove block; 3. a fixing mechanism; 31. a fixing groove; 32. a rod; 33. a limiting block; 34. an air inlet filter screen; 35. and (5) pulling the groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-3, the present utility model provides a technical solution of a refrigeration device convenient for maintenance:

embodiment one:

according to the illustrations of fig. 1 and 2, a refrigeration appliance for easy maintenance comprises: the refrigerator comprises a refrigerator 11, wherein a cleaning mechanism 2 is arranged at the top end of the refrigerator 11, and a fixing mechanism 3 is arranged on the outer wall of the refrigerator 11; the cleaning mechanism 2, the cleaning mechanism 2 comprises a water tank 21, a fixed pipe 22, a micro water pump 23, a connecting pipe 24 and a hose 25, the water tank 21 is arranged at the top end of the refrigeration box 11, the fixed pipe 22 is connected to the outer wall of the water tank 21, the micro water pump 23 is connected to one end of the fixed pipe 22, which is far away from the water tank 21, the connecting pipe 24 is connected to the water outlet end of the micro water pump 23, and the hose 25 is connected to the bottom end of the connecting pipe 24; the fixed establishment 3, fixed establishment 3 includes fixed slot 31, inserted bar 32, stopper 33 and air inlet filter screen 34, and the outer wall at refrigeration case 11 is seted up to fixed slot 31, and inserted bar 32 is through supporting the inner wall of spring coupling at fixed slot 31, and stopper 33 inserts the inboard of establishing at fixed slot 31, and air inlet filter screen 34 is connected at the outer wall of stopper 33, through the upper and lower high variation of fly leaf 26, and then ensures the clearance of brush 27 to air inlet filter screen 34 surface dust.

One end that hose 25 kept away from connecting pipe 24 is connected with fly leaf 26, the outer wall of fly leaf 26 evenly is connected with brush 27, the outer wall connection of refrigeration case 11 has first fixed column 28, the outer wall connection of fly leaf 26 has slider 29, the outer wall fixedly connected with second fixed column 210 of refrigeration case 11, the top of second fixed column 210 is connected with rotating electrical machines 211, the output fixedly connected with screw rod 212 of rotating electrical machines 211, the outer wall threaded connection of screw rod 212 has helicoid 213, the inner wall fixedly connected with slide bar of first fixed column 28, the through-hole has evenly been seted up to the outer wall of brush 27, run through the inboard of slider 29 through the slide bar, and then when guaranteeing that screw rod 212 takes place rotary motion, the position height of fly leaf 26 changes.

When the refrigerating equipment convenient to maintain is particularly used, a user injects cleaning liquid into the inner side of the water tank 21 and passes through the miniature water pump 23, so that the cleaning liquid on the inner side of the water tank 21 enters the inner side of the hose 25 through the fixed pipe 22 and the connecting pipe 24 and then enters the inner side of the movable plate 26, and then is sprayed out through the through hole, the rotating motor 211 is started, so that the screw 212 rotates and moves, the screw groove block 213 moves on the surface of the screw 212, the position height of the movable plate 26 changes, and the hairbrush 27 cleans dust on the surface of the air inlet filter screen 34.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 1 and 3, the number of the fixing grooves 31 is plural, the plurality of fixing grooves 31 are formed in the outer wall of the refrigeration box 11, the inserting rod 32 is inserted into the inner side of the limiting block 33, the pulling grooves 35 are formed in the outer wall of the air inlet filter screen 34, the number of the pulling grooves 35 is two, the two pulling grooves 35 are symmetrically formed in the outer wall of the air inlet filter screen 34, and certain movement can be generated at the position of the inserting rod 32 through the connection of the inserting rod 32 on the abutting spring.

When the refrigerating equipment convenient to maintain is particularly used, a worker manually presses the inner wall of the pulling groove 35 to drive the position of the air inlet filter screen 34 to move downwards, so that the limiting block 33 connected with the top end of the air inlet filter screen 34 is not penetrated by the inserted rod 32, the top end part of the air inlet filter screen 34 can move, the air inlet filter screen 34 moves upwards again, and the air inlet filter screen 34 is separated from the refrigerating box 11.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

Claims

1. A refrigeration appliance for facilitating maintenance, comprising:

the refrigerator comprises a refrigeration box (11), wherein a cleaning mechanism (2) is arranged at the top end of the refrigeration box (11), and a fixing mechanism (3) is arranged on the outer wall of the refrigeration box (11);

the cleaning mechanism (2), cleaning mechanism (2) includes water tank (21), fixed pipe (22), miniature water pump (23), connecting pipe (24) and hose (25), water tank (21) set up the top of refrigeration case (11), fixed pipe (22) are connected at the outer wall of water tank (21), miniature water pump (23) are connected in the one end that fixed pipe (22) kept away from water tank (21), connecting pipe (24) are connected at the play water end of miniature water pump (23), the connection of hose (25) is in the bottom of connecting pipe (24);

the fixing mechanism (3), the fixing mechanism (3) comprises a fixing groove (31), an inserting rod (32), a limiting block (33) and an air inlet filter screen (34), the fixing groove (31) is formed in the outer wall of the refrigeration box (11), the inserting rod (32) is connected to the inner wall of the fixing groove (31) through a propping spring, the limiting block (33) is inserted into the inner side of the fixing groove (31), and the air inlet filter screen (34) is connected to the outer wall of the limiting block (33).

2. A maintenance-friendly refrigeration device as claimed in claim 1, wherein: one end of the hose (25) far away from the connecting pipe (24) is connected with a movable plate (26), and the outer wall of the movable plate (26) is uniformly connected with a hairbrush (27).

3. A maintenance-friendly refrigeration device as claimed in claim 2, wherein: the outer wall of the refrigeration box (11) is connected with a first fixed column (28), and the outer wall of the movable plate (26) is connected with a sliding block (29).

4. A maintenance-friendly refrigeration device as claimed in claim 1, wherein: the outer wall fixedly connected with second fixed column (210) of refrigeration case (11), the top of second fixed column (210) is connected with rotating electrical machines (211), the output fixedly connected with screw rod (212) of rotating electrical machines (211), the outer wall threaded connection of screw rod (212) has helicoidal piece (213).

5. A maintenance-friendly refrigeration device as claimed in claim 3, wherein: the inner wall of the first fixing column (28) is fixedly connected with a sliding rod, and through holes are uniformly formed in the outer wall of the hairbrush (27).

6. A maintenance-friendly refrigeration device as claimed in claim 1, wherein: the number of the fixing grooves (31) is multiple, the fixing grooves (31) are formed in the outer wall of the refrigeration box (11), and the inserting rod (32) is inserted into the inner side of the limiting block (33).

7. A maintenance-friendly refrigeration device as claimed in claim 1, wherein: the outer wall of the air inlet filter screen (34) is provided with two pulling grooves (35), and the two pulling grooves (35) are symmetrically formed in the outer wall of the air inlet filter screen (34).