CN218915531U - Refrigeration plant dust screen convenient to clearance - Google Patents
Refrigeration plant dust screen convenient to clearance Download PDFInfo
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- CN218915531U CN218915531U CN202222886642.9U CN202222886642U CN218915531U CN 218915531 U CN218915531 U CN 218915531U CN 202222886642 U CN202222886642 U CN 202222886642U CN 218915531 U CN218915531 U CN 218915531U
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- rod
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Abstract
The utility model relates to the technical field of refrigeration equipment and discloses a refrigeration equipment dust screen convenient to clean, which comprises a mounting frame, wherein one side of the mounting frame is fixedly connected with one side of a rack through a fixed block, teeth on the other side of the rack are meshed with teeth on the other side of the rack, one side of the gear is fixedly connected with one end of a slide rod, the outer surface of the other end of the slide rod is in sliding connection with the inner wall of the middle part of the slide frame, one end of the slide frame is fixedly connected with one side of one end of a cleaning brush through a fixed frame, and one side of the mounting frame is fixedly connected with one end of a telescopic outer tube through a fixed plate. This refrigeration plant dust screen convenient to clearance slides at the slipframe inner wall through the slide bar, makes the gear can drive the cleaning brush and carry out reciprocating motion under the ascending condition gradually when upwards moving, has reached the effect that can be higher frequency to the dust screen brush that reciprocates, and the clearance speed is faster, has solved and has required artifical instrument of carrying to clear up, has improved artificial intensity of labour, to the slower problem of clearance speed of dust screen.
Description
Technical Field
The utility model relates to the technical field of refrigeration equipment, in particular to a dustproof net of refrigeration equipment, which is convenient to clean.
Background
The refrigerating equipment is mainly used for refrigerating food of a shipman, refrigerating various cargoes and conditioning cabin air in summer, and mainly comprises a compressor, an expansion valve, an evaporator, a condenser, accessories and pipelines, and along with the development of economy and the continuous improvement of the living standard of people, the refrigerating industry is rapidly developed, the application of the refrigerating technology is increasingly wide, and the refrigerating equipment is usually provided with a dust screen for preventing dust from entering the refrigerating equipment;
the dust attached to the outer surface of the dust screen is inconvenient to clean after the dust screen of the existing refrigeration equipment is used for a long time, the dust screen is required to be cleaned by manually carrying tools, the manual labor intensity is improved, the cleaning speed of the dust screen is low, the dust screen is inconvenient to detach and install when the dust screen needs to be replaced, the steps are complicated, and a large amount of time is required to be consumed.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the dustproof net of the refrigeration equipment, which is convenient to clean, has the advantages that dust attached to the outer surface of the dustproof net is convenient to clean, tools are not required to be carried manually, the labor intensity of manpower is reduced, the dustproof net can be brushed back and forth at a higher frequency, the cleaning speed is higher, the dustproof net can be quickly detached and installed when the dustproof net needs to be replaced, the steps are simple, the consumed time is less, and the like, and the problems that the dust attached to the outer surface of the dustproof net is inconvenient to clean after the dustproof net of the traditional refrigeration equipment is used for a long time, the dust is required to be cleaned by carrying tools manually, the cleaning speed of the dustproof net is slower, the dust net is inconvenient to detach and install when the dustproof net needs to be replaced, and the steps are more complicated and a large amount of time is required to be consumed are solved.
(II) technical scheme
In order to achieve the purposes that dust attached to the outer surface of the dust screen is conveniently cleaned, a tool is not required to be carried manually, the labor intensity is reduced, the dust screen can be brushed reciprocally at a higher frequency, the cleaning speed is higher, the dust screen can be quickly disassembled and installed when the dust screen needs to be replaced, the steps are simple, and the consumed time is less, the utility model provides the following technical scheme: the utility model provides a refrigeration plant dust screen convenient to clearance, includes the installing frame, and installing frame one side is through fixed block and rack one side fixed connection, and rack opposite side tooth and gear tooth meshing, gear one side and slide bar one end fixed connection, slide bar other end surface and slide frame middle part inner wall sliding connection, slide frame one end is through one side fixed connection of mount and cleaning brush one end.
One side of the mounting frame is fixedly connected with one end of the telescopic outer tube through the fixing plate, the inner wall of the other end of the telescopic outer tube is sleeved with the outer surface of one end of the telescopic inner rod, the other end of the telescopic inner rod is fixedly connected with one end of the limiting block, the top of the limiting block is rotationally connected with the inner wall of one end of the connecting rod through the rotating rod, and the inner wall of the other end of the connecting rod is rotationally connected with one end of the pushing plate through the U-shaped frame.
The inner wall of the middle part of the installation frame is in sliding connection with the outer surface of the middle part of the dust-proof plate, and one side of the dust-proof plate is fixedly connected with one side of the second limiting frame through a fixing block.
Preferably, one side of one end of the cleaning brush is fixedly connected with one side of the first limiting frame through the fixing frame, the inner wall of the middle part of the first limiting frame is in sliding connection with the outer surface of the middle part of the first limiting rod, and one end of the first limiting rod is fixedly connected with one side of the mounting frame through the fixing plate.
Preferably, the inner wall of the middle part of the rack is in sliding connection with the outer surface of the middle part of the I-shaped sliding block, one end of the I-shaped sliding block is fixedly connected with one side of one end of the connecting plate through a fixed block, and one side of the other end of the connecting plate is in rotary connection with one side of the gear through a rotary rod.
Preferably, one side of the push plate is fixedly connected with one end of the second limiting rod, and the outer surface of the middle part of the second limiting rod is in sliding connection with the inner wall of the top of the mounting frame.
Preferably, one end of the inner wall of the telescopic outer tube is fixedly connected with one end of the spring, and the other end of the spring is fixedly connected with one end of the telescopic inner rod.
Preferably, the outer surface of one end of the limiting block is obliquely arranged, the outer surface of one end of the limiting block is in sliding connection with one side of the second limiting frame, and two sides of the inner wall of the second limiting frame are in sliding connection with the outer surfaces of two sides of the limiting block.
(III) beneficial effects
Compared with the prior art, the utility model provides the dustproof net of the refrigeration equipment, which is convenient to clean and has the following beneficial effects:
1. this refrigeration plant dust screen convenient to clearance slides at the slipframe inner wall through the slide bar, makes the gear can drive the cleaning brush and carry out reciprocating motion under the ascending condition gradually when upwards moving, has reached the effect that can be higher frequency to the dust screen brush that reciprocates, and the clearance speed is faster, has solved and has required artifical instrument of carrying to clear up, has improved artificial intensity of labour, to the slower problem of clearance speed of dust screen.
2. This refrigeration plant dust screen convenient to clearance, the dust of convenient clearance adhesion at the dust screen surface need not the manual work and carries the instrument, avoids the workman to carry heavier instrument and increases intensity of labour, can reciprocate the dust screen and brush, and the clearance speed is faster, can dismantle the installation to the dust screen fast when needs change the dust screen, need not to carry extracting tool, and the step is simple, and the consumption time is less, simple structure, convenient operation.
Drawings
FIG. 1 is a three-dimensional schematic view of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front of the structure of the present utility model;
FIG. 3 is a schematic rear side view of the structure of the present utility model;
FIG. 4 is a schematic view of a three-dimensional cross-section of the structure of the present utility model;
FIG. 5 is a schematic top cross-sectional view of the structure of the present utility model;
fig. 6 is a schematic view of the structure of the present utility model from the bottom.
In the figure: the cleaning device comprises a mounting frame 1, a rack 2, a 3-shaped sliding block, a connecting plate 4, a gear 5, a sliding rod 6, a sliding frame 7, a cleaning brush 8, a first limiting frame 9, a first limiting rod 10, a telescopic outer tube 11, a telescopic inner rod 12, a limiting block 13, a connecting rod 14, a pushing plate 15, a second limiting rod 16, a dust-proof plate 17, a second limiting frame 18 and a spring 19.
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. 1-6, a dustproof screen of a refrigeration device convenient to clean comprises a mounting frame 1, one side of the mounting frame 1 is fixedly connected with one side of a rack 2 through a fixed block, the inner wall of the middle part of the rack 2 is in sliding connection with the outer surface of the middle part of an I-shaped sliding block 3, one end of the I-shaped sliding block 3 is fixedly connected with one side of one end of a connecting plate 4 through a fixed block, one side of the other end of the connecting plate 4 is rotationally connected with one side of a gear 5 through a rotating rod, a certain track of the connecting plate 4 can be fixed through sliding of the inner wall of the middle part of the I-shaped sliding block 3, when the connecting plate 4 drives the gear 5 to move upwards, the gear 5 can be always meshed with the rack 2, one side of the gear 5 is fixedly connected with one end of a sliding rod 6, the inner wall of the sliding rod 6 slides through the sliding rod 6, the outer surface of the other end of the sliding rod 6 is in sliding connection with the inner wall of the middle part of the sliding frame 7 under the condition that the cleaning brush 8 is gradually upwards, one side of the sliding frame 7 is fixedly connected with one side of one end of the cleaning brush 8 through a fixed frame, one side of the cleaning brush 8 is fixedly connected with one side of a first limit frame 9 through a fixed frame, the inner wall of the middle part of the first limit frame 9 is fixedly connected with one side of a limit brush 10 through a limit brush 10, and the limit brush 10 is fixedly connected with one side of the limit brush 10 through a limit brush 1 through a limit brush fixedly connected with one side of the limit brush 10.
One side of the installation frame 1 is fixedly connected with one end of the telescopic outer tube 11 through a fixed plate, one end of the inner wall of the telescopic outer tube 11 is fixedly connected with one end of the spring 19, the other end of the spring 19 is fixedly connected with one end of the telescopic inner rod 12, the telescopic inner rod 12 can be pushed to extend out of the telescopic outer tube 11 through the pushing force of the spring 19, the telescopic inner rod 12 drives the limiting block 13 to be inserted into the middle inner wall of the second limiting frame 18, the limiting block 13 can timely limit the second limiting frame 18, the inner wall of the other end of the telescopic outer tube 11 is sleeved with the outer surface of one end of the telescopic inner rod 12, the other end of the telescopic inner rod 12 is fixedly connected with one end of the limiting block 13, the outer surface of one end of the limiting block 13 is obliquely arranged, the outer surface of one end of the limiting block 13 is slidably connected with one side of the second limiting frame 18, two sides of the inner wall of the second limiting frame 18 are slidably connected with the outer surfaces of two sides of the limiting block 13, the top of the limiting block 13 can be pushed when one side of the second limiting frame 18 contacts with the inclined surface of one end of the limiting block 13, the top of the limiting block 13 is rotatably connected with one end of the inner wall of the connecting rod 14 through a rotating rod, the inner wall of the connecting rod 14 is rotatably connected with one end of the other end of the connecting rod 14 through a U-shaped frame, one end of the pushing plate 15 is rotatably connected with one end of the other end of the limiting plate 16, one side of the limiting block 16 is fixedly connected with one end of the limiting block 16, the other end of the limiting block 16 is fixedly connected with one end of the other end of the limiting block 16, the other end of the limiting rod 16, and the inner rod 16 is slidably connected with the other side 1 and the inner rod 15 is slidably and the other side of the other side and can slide rod and can be driven and stably move by the driving the other side and so as to move.
The inner wall in the middle of the installation frame 1 is in sliding connection with the outer surface in the middle of the dustproof plate 17, and one side of the dustproof plate 17 is fixedly connected with one side of the second limiting frame 18 through a fixed block.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When in use, the mounting frame 1 is arranged at the ventilation pipe orifice, when dust attached to the outer surface of the dust-proof plate 17 needs to be cleaned, the pull rod arranged at one end of the I-shaped slide block 3 is pulled, the I-shaped slide block 3 moves upwards at the inner wall of the middle part of the rack 2, the connecting plate 4 drives the gear 5 to move upwards, the gear 5 rotates when moving upwards through the meshing of the gear 5 and the rack 2, the sliding rod 6 slides at the inner wall of the middle part of the sliding frame 7 through the rotation of the gear 5, the cleaning brush 8 reciprocates up and down in the gradually upward process, the dust on the outer surface of the dust-proof plate 17 is cleaned through the movement of the cleaning brush 8, when the dust-proof plate 17 needs to be replaced after long-time use, the second limiting rod 16 is pulled, the push plate 15 is driven to move towards the mounting frame 1, the connecting rod 14 is driven to swing, the connecting rod 14 is driven to drive the telescopic inner rod 12 to be inserted into the telescopic outer pipe 13, pulling stopper 13 breaks away from the inner wall of second spacing frame 18, take out the dust guard 17 that will need change from the middle part inner wall of installing frame 1, spring 19 promotes flexible interior pole 12 and removes, make stopper 13 reset, promote new dust guard 17 to the middle part inner wall of installing frame 1 and remove, when the inclined plane of stopper 13 one end surface is contacted to second spacing frame 18 one side, promote stopper 13 to flexible outer tube 11 department removal through the continuous removal of second spacing frame 18, make flexible interior pole 12 insert flexible outer tube 11, when second spacing frame 18 one side break away from with the inclined plane contact of stopper 13 one end surface, spring 19 promotes flexible interior pole 12 and stretches out from flexible outer tube 11, make stopper 13 insert second spacing frame 18 middle part inner wall, make stopper 13 carry out spacingly to dust guard 17 through second spacing frame 18.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Refrigeration plant dust screen convenient to clearance, including installing frame (1), its characterized in that: one side of the mounting frame (1) is fixedly connected with one side of the rack (2) through a fixed block, teeth on the other side of the rack (2) are meshed with teeth of the gear (5), one side of the gear (5) is fixedly connected with one end of the sliding rod (6), the outer surface of the other end of the sliding rod (6) is in sliding connection with the inner wall of the middle part of the sliding frame (7), and one end of the sliding frame (7) is fixedly connected with one side of one end of the cleaning brush (8) through a fixed frame;
one side of the mounting frame (1) is fixedly connected with one end of the telescopic outer tube (11) through a fixed plate, the inner wall of the other end of the telescopic outer tube (11) is sleeved with the outer surface of one end of the telescopic inner rod (12), the other end of the telescopic inner rod (12) is fixedly connected with one end of the limiting block (13), the top of the limiting block (13) is rotationally connected with the inner wall of one end of the connecting rod (14) through a rotating rod, and the inner wall of the other end of the connecting rod (14) is rotationally connected with one end of the push plate (15) through a U-shaped frame;
the inner wall of the middle part of the installation frame (1) is in sliding connection with the outer surface of the middle part of the dustproof plate (17), and one side of the dustproof plate (17) is fixedly connected with one side of the second limiting frame (18) through a fixed block.
2. A refrigeration unit dust screen for facilitating cleaning as set forth in claim 1, wherein: one side of one end of the cleaning brush (8) is fixedly connected with one side of the first limiting frame (9) through a fixing frame, the inner wall of the middle part of the first limiting frame (9) is in sliding connection with the outer surface of the middle part of the first limiting rod (10), and one end of the first limiting rod (10) is fixedly connected with one side of the mounting frame (1) through a fixing plate.
3. A refrigeration unit dust screen for facilitating cleaning as set forth in claim 1, wherein: the inner wall of the middle part of the rack (2) is in sliding connection with the outer surface of the middle part of the I-shaped sliding block (3), one end of the I-shaped sliding block (3) is fixedly connected with one side of one end of the connecting plate (4) through a fixed block, and one side of the other end of the connecting plate (4) is rotationally connected with one side of the gear (5) through a rotating rod.
4. A refrigeration unit dust screen for facilitating cleaning as set forth in claim 1, wherein: one side of the push plate (15) is fixedly connected with one end of a second limiting rod (16), and the outer surface of the middle part of the second limiting rod (16) is in sliding connection with the inner wall of the top of the mounting frame (1).
5. A refrigeration unit dust screen for facilitating cleaning as set forth in claim 1, wherein: one end of the inner wall of the telescopic outer tube (11) is fixedly connected with one end of a spring (19), and the other end of the spring (19) is fixedly connected with one end of the telescopic inner rod (12).
6. A refrigeration unit dust screen for facilitating cleaning as set forth in claim 1, wherein: the outer surface of one end of the limiting block (13) is obliquely arranged, the outer surface of one end of the limiting block (13) is in sliding connection with one side of the second limiting frame (18), and two sides of the inner wall of the second limiting frame (18) are in sliding connection with the outer surfaces of two sides of the limiting block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222886642.9U CN218915531U (en) | 2022-10-30 | 2022-10-30 | Refrigeration plant dust screen convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222886642.9U CN218915531U (en) | 2022-10-30 | 2022-10-30 | Refrigeration plant dust screen convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218915531U true CN218915531U (en) | 2023-04-25 |
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ID=86050214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222886642.9U Active CN218915531U (en) | 2022-10-30 | 2022-10-30 | Refrigeration plant dust screen convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218915531U (en) |
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2022
- 2022-10-30 CN CN202222886642.9U patent/CN218915531U/en active Active
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