Dust cover for air-cooled refrigeration equipment
By designing a dustproof cover for air-cooled refrigeration equipment with a motor-driven rotating brush roller, the problem of dust accumulation on the dustproof cover affecting the dustproof effect is solved, the independent cleaning function is realized, the operation is simplified, and the dustproof work of the equipment is ensured.
Patent Information
- Application Number
- CN202421005971.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-10
AI Technical Summary
After a long time of use, the dust cover of existing air-cooled refrigeration equipment will be covered with a lot of dust, which will affect the dust protection effect and need to be disassembled for cleaning. The operation process is more troublesome, which affects the dust protection work of air-cooled refrigeration equipment.
A dustproof cover for air-cooled refrigeration equipment is designed, including a cover frame, a fixture, a motor, a rotary rod, a brush roller and a brush. The rotary rod is driven by the motor to drive the brush roller to rotate, and the brush is tightly attached to the filter for rotation and cleaning, realizing the automatic cleaning function without disassembly.
The dust on the dustproof cover is automatically cleaned, the dustproof effect of the dustproof cover is improved, the operation process is simplified, and the dustproof work of air-cooled refrigeration equipment is ensured.
Smart Images
Figure CN222560385U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dust covers, in particular to a dust cover for air-cooled refrigeration equipment. Background Art
[0002] Dust covers are used to protect items and can protect the surface of items from external corrosion and damage. In the field of air-cooled refrigeration equipment, a ventilation duct is provided on the outer wall of the refrigeration equipment shell. Usually, people will put a dust cover with a filter net on the outer wall of the ventilation duct on the outer wall of the refrigeration equipment to filter dust in the air and reduce the chance of dust entering the inside of the refrigeration equipment shell and covering the surface of the working original parts, so that the working components can dissipate heat normally, while protecting the safety of the refrigeration equipment.
[0003] In the prior art, after the dust cover is used for a long time, a large amount of dust will be covered on the dust cover, thereby affecting the dustproof effect. The dust cover needs to be disassembled for cleaning, and the operation process is relatively troublesome, which affects the dustproof work of the air-cooled refrigeration equipment. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above problems and / or the problems existing in the existing dust cover, the present utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide a dust cover for air-cooled refrigeration equipment, which can facilitate the autonomous cleaning of dust on the dust cover during the use of the dust cover in the air-cooled refrigeration equipment, thereby facilitating the effective dust-proof operation of the dust cover without the need for disassembly, thereby ensuring the dust-proof work of the air-cooled refrigeration equipment.
[0007] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:
[0008] A dust cover for air-cooled refrigeration equipment comprises a cover frame and a fixing frame, wherein a mounting hole is arranged on the front side wall of the cover frame, a limiting ring is arranged in the mounting hole, a filter is arranged on the rear side wall of the limiting ring, and the filter is connected to the inner wall of the mounting hole, the fixing frame is arranged on the front side wall of the cover frame, a motor is arranged on the front side wall of the fixing frame, a rotating hole is arranged on the inner wall of the fixing frame, a rotating rod is arranged in the rotating hole, a rotating shaft of the motor is connected to one end of the rotating rod, a brush roller is arranged on the side wall of the rotating rod, a brush is arranged on the side wall of the brush roller, a connecting ring is arranged on the side wall of the filter, and one end of the rotating rod is embedded and installed in the connecting ring.
[0009] As a preferred solution of a dust cover for air-cooled refrigeration equipment described in the utility model, the side walls of the inner cavity of the cover frame are provided with a plurality of rotating shafts, the side walls of the rotating shafts are rotatably connected to limit plates, and the plurality of limit plates are connected to the side walls of the filter screen.
[0010] As a preferred solution of the dust cover of the air-cooled refrigeration equipment described in the utility model, wherein: the side wall of the fixing frame is provided with a control button, and the control button is electrically connected to the motor.
[0011] As a preferred solution of the dust cover of air-cooled refrigeration equipment described in the utility model, wherein: the fixing frame is an L-shaped bracket.
[0012] As a preferred solution of the dust cover of an air-cooled refrigeration equipment described in the utility model, there are a plurality of brush rollers, and the brushes are slidably connected to the side walls of the filter screen.
[0013] As a preferred solution of the dust cover of the air-cooled refrigeration equipment described in the utility model, wherein: the side wall of the cover frame is provided with a frame, and the frame is provided with a plurality of fixing holes.
[0014] As a preferred solution of the dust cover of air-cooled refrigeration equipment described in the utility model, wherein: the rotating rod is rotatably connected to the rotating hole.
[0015] Compared with the prior art: In the present application document, 1. the installation hole is convenient for installing the filter, and the limiting ring is convenient for positioning the filter. When the air enters the cover frame and passes through the filter, it is convenient to filter the dust in the air to prevent the dust from entering the air-cooled refrigeration equipment. The fixing frame is convenient for installing the motor. The rotating rod is driven by the rotating shaft of the motor to rotate through the rotating hole, and the rotating rod drives several brush rollers to rotate, so that the brush is operated to rotate and clean the filter tightly. The connecting ring is convenient for connecting the rotating rod to the center of the filter, which is convenient for installation. Therefore, in the process of using the dust cover of the air-cooled refrigeration equipment, it is convenient to clean the dust on the dust cover autonomously, which is conducive to the effective dust-proof operation of the dust cover. No disassembly is required, and the dust-proof work of the air-cooled refrigeration equipment is guaranteed. 2. The rotating shaft is convenient for operating the limit plate to rotate, so that the limit plate is rotated to the side wall of the filter, and the filter is pressed against the side wall of the limit ring through several limit plates. The filter is fixed in the installation hole through the cooperation of the limit ring and the limit plate, which is convenient for installation or disassembly. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0017] Figure 1 This is a schematic diagram of the structure of a dust cover for air-cooled refrigeration equipment according to the utility model;
[0018] Figure 2 This is a structural explosion diagram of a dust cover for air-cooled refrigeration equipment of the utility model;
[0019] Figure 3 This is a structural cross-sectional view of a dust cover for air-cooled refrigeration equipment according to the utility model;
[0020] Figure 4 The utility model is a schematic diagram of a limit plate of a dust cover of an air-cooled refrigeration device.
[0021] In the figure: 100 cover frame, 110 mounting hole, 120 limiting ring, 130 filter screen, 200 fixing frame, 210 motor, 220 rotating hole, 230 rotating rod, 240 brush roller, 250 brush, 260 connecting ring, 300 rotating shaft, 310 limiting plate. DETAILED DESCRIPTION
[0022] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.
[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.
[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0025] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.
[0026] The utility model provides a dust cover for air-cooled refrigeration equipment. Figure 1-Figure 4 , comprising a cover frame 100 and a fixing frame 200, a mounting hole 110 is provided on the front side wall of the cover frame 100, a limiting ring 120 is fixedly installed in the mounting hole 110, a filter screen 130 is connected to the rear side wall of the limiting ring 120, the filter screen 130 is connected to the inner wall of the mounting hole 110, the fixing frame 200 is fixedly installed on the front side wall of the cover frame 100, a motor 210 is fixedly installed on the front side wall of the fixing frame 200, a rotating hole 220 is provided on the inner wall of the fixing frame 200, a rotating rod 230 is embedded and installed in the rotating hole 220, a rotating shaft 300 of the motor 210 is connected to one end of the rotating rod 230, a brush roller 240 is connected to the side wall of the rotating rod 230, a brush 250 is connected to the side wall of the brush roller 240, and a connecting ring 26 is fixedly installed on the side wall of the filter screen 130 0, one end of the rotating rod 230 is inserted into the connecting ring 260. Specifically, the filter 130 is conveniently installed through the installation hole 110, and the filter 130 is conveniently positioned through the limiting ring 120. When the air enters the cover frame 100 and passes through the filter 130, it is convenient to filter the dust in the air to prevent the dust from entering the air-cooled refrigeration equipment. The motor 210 is conveniently installed through the fixing frame 200. The rotating shaft 300 of the motor 210 drives the rotating rod 230 to rotate through the rotating hole 220, and the rotating rod 230 drives a plurality of brush rollers 240 to rotate, so as to operate the brush 250 to rotate and clean the filter 130 closely. The connecting ring 260 facilitates the connection between the rotating rod 230 and the center of the filter 130, which is convenient for installation.
[0027] A control button is disposed on the side wall of the fixing frame 200 , and the control button is electrically connected to the motor 210 . Specifically, the motor 210 can be controlled by the control button, which is convenient for use.
[0028] The fixing frame 200 is an L-shaped bracket. Specifically, the L-shaped bracket provides stable support and fixation and is easy to install.
[0029] A plurality of brush rollers 240 are provided, and the brushes 250 are slidably connected to the side walls of the filter screen 130 , which is convenient for improving the cleaning efficiency and effect and facilitating the operation.
[0030] The side wall of the cover frame 100 is provided with a frame, and a plurality of fixing holes are provided on the frame. Specifically, the dust cover is conveniently installed through the frame, and is installed and fixed through the fixing holes.
[0031] The rotating rod 230 is rotatably connected to the rotating hole 220, which is convenient for the rotating rod 230 to rotate and clean.
[0032] Combination Figure 1-Figure 4, a dust cover for air-cooled refrigeration equipment in this embodiment is specifically used as follows: when the dust cover is used for the air-cooled refrigeration equipment, when air enters the cover frame 100 and passes through the filter 130, the dust in the air is filtered by the filter 130 to prevent the dust from entering the air-cooled refrigeration equipment. The motor 210 is used to drive the rotating rod 230 to rotate through the rotating hole 220 through the rotating shaft 300 of the motor 210, and the rotating rod 230 drives a plurality of brush rollers 240 to rotate, so as to operate the brush 250 to rotate and clean the filter 130 closely, so as to facilitate the self-cleaning of the dust on the dust cover, and facilitate the effective dust-proof operation of the dust cover. The connecting ring 260 facilitates the connection between the rotating rod 230 and the center of the filter 130, so as to facilitate the positioning and installation.
[0033] Figure 3-Figure 4 The structure diagram of the second embodiment of the dust cover of the air-cooled refrigeration equipment of the utility model is shown. Figure 3-Figure 4 , which is different from the above-mentioned embodiment, the side wall of the inner cavity of the cover frame 100 is provided with a plurality of rotating shafts 300, and the side wall of the rotating shaft 300 is rotatably connected to the limiting plate 310, and the plurality of limiting plates 310 are connected to the side wall of the filter 130. Specifically, the rotating shaft 300 is convenient for operating the limiting plate 310 to rotate, so as to rotate the limiting plate 310 to the side wall of the filter 130, and the plurality of limiting plates 310 are convenient for pressing the filter 130 against the side wall of the limiting ring 120. Through the cooperation of the limiting ring 120 and the limiting plate 310, the filter 130 is conveniently fixed in the mounting hole 110, which is convenient for installation or disassembly and is conducive to later replacement.
[0034] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A dust cover for air-cooled refrigeration equipment, characterized in that: The invention comprises a cover frame (100) and a fixing frame (200), wherein a mounting hole (110) is arranged on the front side wall of the cover frame (100), a limiting ring (120) is arranged in the mounting hole (110), a filter screen (130) is arranged on the rear side wall of the limiting ring (120), and the filter screen (130) is connected to the inner wall of the mounting hole (110), the fixing frame (200) is arranged on the front side wall of the cover frame (100), a motor (210) is arranged on the front side wall of the fixing frame (200), and the fixing frame (200) is provided with a motor (210). The inner wall of the fixed frame (200) is provided with a rotating hole (220), a rotating rod (230) is provided in the rotating hole (220), a rotating shaft (300) of the motor (210) is connected to one end of the rotating rod (230), a brush roller (240) is provided on the side wall of the rotating rod (230), a brush (250) is provided on the side wall of the brush roller (240), a connecting ring (260) is provided on the side wall of the filter screen (130), and one end of the rotating rod (230) is embedded and installed in the connecting ring (260).
2. The dust cover of air-cooled refrigeration equipment according to claim 1, characterized in that: The side wall of the inner cavity of the cover frame (100) is provided with a plurality of rotating shafts (300), the side wall of the rotating shaft (300) is rotatably connected to a limiting plate (310), and the plurality of limiting plates (310) are connected to the side wall of the filter screen (130).
3. The dust cover of air-cooled refrigeration equipment according to claim 1, characterized in that: A control button is provided on the side wall of the fixing frame (200), and the control button is electrically connected to the motor (210).
4. The dust cover of air-cooled refrigeration equipment according to claim 1, characterized in that: The fixing frame (200) is an L-shaped frame.
5. The dust cover for air-cooled refrigeration equipment according to claim 1, characterized in that: A plurality of brush rollers (240) are provided, and the brushes (250) are slidably connected to the side walls of the filter screen (130).
6. The dust cover of air-cooled refrigeration equipment according to claim 1, characterized in that: The side wall of the cover frame (100) is provided with a frame, and the frame is provided with a plurality of fixing holes.
7. The dust cover of air-cooled refrigeration equipment according to claim 1, characterized in that: The rotating rod (230) is rotatably connected to the rotating hole (220).