CN220461697U - Automatic dust removal structure of electromechanical cabinet - Google Patents
Automatic dust removal structure of electromechanical cabinet Download PDFInfo
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- CN220461697U CN220461697U CN202321776042.5U CN202321776042U CN220461697U CN 220461697 U CN220461697 U CN 220461697U CN 202321776042 U CN202321776042 U CN 202321776042U CN 220461697 U CN220461697 U CN 220461697U
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- 239000000428 dust Substances 0.000 title claims abstract description 164
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 11
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 3
- 230000009471 action Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model is suitable for the field of cabinet dust removal, and provides an automatic dust removing structure of an electromechanical cabinet, which comprises a cabinet main body, wherein an ash dropping pipe is fixedly connected to the interior of the cabinet main body, a dust collecting box is communicated with the bottom of the ash dropping pipe, the dust collecting box is fixedly connected to the bottom of the cabinet main body, a dust collecting pipe is communicated with the side surface of the ash dropping pipe, and a plurality of dust collecting hoppers are communicated with the dust collecting pipe. The electric telescopic rod can drive the L-shaped plate to shield the first air inlet pipe, so that dust falls into the dust collection box, the first dust screen is prevented from being blocked by the dust, and the dust collection efficiency is improved; at the moment, under the action of atmospheric pressure, the second air inlet pipe is opened, and the air in the conversion box is pumped by the air suction machine, so that the normal operation of the air suction machine is ensured, and the damage of the air suction machine is avoided; air entering the cabinet main body from the air inlet pipe can push the spiral blade to rotate, and then the cleaning brush is driven to clean the second dust screen, so that the second dust screen is prevented from being blocked by dust, and the air entering rate is ensured.
Description
Technical Field
The utility model belongs to the field of cabinet dust removal, and particularly relates to an automatic dust removal structure of an electromechanical cabinet.
Background
The electromechanical cabinet is used as an installation and protection shell of electronic devices, is generally used for protecting an electric appliance inside and can normally work and avoid being damaged by the outside, and ensures that the cabinet body can normally dissipate heat, ensures that heat generated by the electric appliance can timely dissipate, maintains the temperature inside the cabinet body, and ensures that the electric appliance can normally work.
However, after the cabinet is used for a long time, external dust can enter through the heat dissipation opening and is adsorbed on components in the cabinet, so that the failure rate and the service life of the components are increased, the existing cabinet generally adopts a mode of increasing the dust screen to block the dust, but the blocking effect of the dust screen is limited, after the cabinet is used for a long time, the dust screen is blocked by the dust, and the dust screen is also required to be cleaned manually, so that the cabinet is inconvenient to use.
To avoid the above-mentioned problems, it is necessary to provide an automatic dust removing structure for an electromechanical cabinet to overcome the drawbacks of the prior art.
Disclosure of Invention
The utility model aims to provide an automatic dust removing structure of an electromechanical cabinet, and aims to solve … ….
The embodiment of the utility model is realized in such a way that an electromechanical cabinet automatic dust removing structure comprises a cabinet main body, wherein a cabinet door is hinged to the side surface of the cabinet main body, a plurality of partition boards are fixedly connected to the inside of the cabinet main body, the inside of the cabinet main body is divided into a plurality of installation cavities by the plurality of partition boards, an ash dropping pipe is fixedly connected to the inside of the cabinet main body, a dust collecting box is communicated with the bottom of the ash dropping pipe, the dust collecting box is fixedly connected to the bottom of the cabinet main body, a dust collecting pipe is communicated with the side surface of the ash dropping pipe, a plurality of dust collecting hoppers are communicated with the dust collecting pipes, at least one dust collecting hopper is arranged in one installation cavity, an exhaust fan is fixedly connected to the side surface of the cabinet main body, a first air inlet pipe is connected to an air inlet of the exhaust fan, one end of the first air inlet pipe is communicated with the inside of the ash dropping pipe, a first dust preventing net is arranged at the end of the first air inlet pipe, the first dust preventing net and the inner side wall of the ash dropping pipe are positioned in the same vertical plane, a second dust preventing net is fixedly connected to the top of the cabinet main body, and the second dust preventing net is also arranged at the top of the air inlet pipe.
The cleaning mechanism is connected in the air inlet pipe, one end of the cleaning mechanism is abutted against the surface of the second dust screen, and the cleaning mechanism is used for cleaning dust on the surface of the second dust screen;
the shielding component is connected to the ash dropping pipe, one end of the shielding component extending to the inside of the ash dropping pipe can shield the first dust screen, and the shielding component prevents the exhaust fan from extracting air from the ash dropping pipe in a mode of shielding the first dust screen, so that dust on the first dust screen drops along the ash dropping pipe;
the fan protection assembly is connected to the cabinet main body, one end of the fan protection assembly is communicated with the first air inlet pipe, and when the first air inlet pipe is blocked by the blocking assembly, the exhaust fan extracts air from the fan protection assembly; when the shielding component does not shield the first air inlet pipe, the exhaust fan extracts air from the cabinet main body.
According to a further technical scheme, the number of the ash dropping pipes is two, and the two ash dropping pipes are respectively connected to two sides of the cabinet main body.
Further technical scheme, clearance mechanism is including rotating the dwang of connection in the intake pipe, fixedly connected with support in the first air-supply line, and the dwang rotates to be connected on the support, fixedly connected with spiral leaf on the dwang, the dwang runs through the top fixedly connected with brush cleaner of second dust screen, brush cleaner and the surface butt of second dust screen.
Further technical scheme, shelter from the subassembly and include fixed connection electric telescopic handle on the ash pipe, electric telescopic handle runs through the expansion end fixedly connected with L template of ash pipe.
Further technical scheme, fan protection subassembly includes the transfer case of fixed connection at rack main part side, the side of transfer case is through gas-supply pipe and second air-supply pipe intercommunication, the side intercommunication of transfer case has the second air-supply pipe, the inside of transfer case still rotates to be connected with the baffle, be connected with compression spring between baffle and the transfer case.
Compared with the prior art, the utility model has the following beneficial effects:
according to the automatic dust removing structure of the electromechanical cabinet, provided by the embodiment of the utility model, the electric telescopic rod can drive the L-shaped plate to shield the first air inlet pipe, so that dust falls into the dust collecting box, the first dust screen is prevented from being blocked by the dust, and the dust removing efficiency is improved; at the moment, under the action of atmospheric pressure, the second air inlet pipe is opened, and the air in the conversion box is pumped by the air suction machine, so that the normal operation of the air suction machine is ensured, and the damage of the air suction machine is avoided; the inside air of entering cabinet main part from the intake pipe can promote the spiral leaf and rotate, and then drives the brush cleaner to clean the second dust screen, avoids the second dust screen to be blocked by the dust, guarantees the air entering rate, and this process can all be automatic accomplish, need not the manpower, convenient and practical.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic elevational cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic perspective view of a cleaning mechanism according to the present utility model.
In the accompanying drawings: the dust collecting device comprises a cabinet main body 1, a cabinet door 2, a partition plate 3, a dust falling pipe 4, a dust collecting box 5, a dust collecting pipe 6, a dust collecting hopper 7, an exhaust fan 8, a first air inlet pipe 9, a first dust screen 10, an air inlet pipe 11, a second dust screen 12, a cleaning mechanism 13, a rotating rod 131, a spiral blade 132, a cleaning brush 133, a shielding assembly 14, an electric telescopic rod 141, an L-shaped plate 142, a fan protecting assembly 15, a conversion box 151, an air conveying pipe 152, a second air inlet pipe 153, a baffle 154 and a compression spring 155.
Description of the embodiments
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
As shown in fig. 1-4, the automatic dust removing structure of the electromechanical cabinet provided by the utility model comprises a cabinet main body 1, wherein a cabinet door 2 is hinged to the side surface of the cabinet main body 1, a plurality of partition boards 3 are fixedly connected to the inside of the cabinet main body 1, the inside of the cabinet main body 1 is divided into a plurality of installation cavities by the plurality of partition boards 3, a dust falling pipe 4 is fixedly connected to the inside of the cabinet main body 1, the bottom of the dust falling pipe 4 is communicated with a dust collecting box 5, the dust collecting box 5 is fixedly connected to the bottom of the cabinet main body 1, a dust collecting pipe 6 is communicated to the side surface of the dust falling pipe 4, a plurality of dust suction hoppers 7 are communicated to the dust collecting pipe 6, and at least one dust suction hopper 7 is arranged in one installation cavity, so that dust in each installation cavity can be extracted, the dust removing effect is improved, an exhaust fan 8 is fixedly connected to the side surface of the cabinet main body 1, an air inlet of the exhaust fan 8 is connected with a first air inlet pipe 9, one end of the first air inlet pipe 9 is communicated with the inside of the dust falling pipe 4, the end of the first air inlet pipe 9 is fixedly connected with the dust collecting pipe 10, the first air inlet pipe 10 is fixedly connected with the top of the first air inlet pipe 11, and the dust collecting pipe 10 is further fixedly connected with the top dust collecting pipe 11, and the dust collecting net is fixedly connected with the top dust inlet pipe 11, and the dust collecting net is further fixedly connected with the top dust inlet pipe 11, and the dust inlet net is fixedly connected with the top dust inlet pipe 11, and the dust net 11, and the dust is further comprises the dust net and the dust net:
the cleaning mechanism 13 is connected in the air inlet pipe 11, one end of the cleaning mechanism 13 is in butt joint with the surface of the second dust screen 12, and the cleaning mechanism 13 is used for cleaning dust on the surface of the second dust screen 12, so that the second dust screen 12 is prevented from being blocked by the dust, and the air inlet rate is improved;
the shielding component 14 is connected to the ash dropping pipe 4, one end of the shielding component 14 extending into the ash dropping pipe 4 can shield the first dust screen 10, the shielding component 14 prevents the exhaust fan 8 from extracting air from the ash dropping pipe 4 in a mode of shielding the first dust screen 10, so that dust on the first dust screen 10 drops along the ash dropping pipe 4, when the first air inlet pipe 9 is shielded, the air pressure in the ash dropping pipe 4 is kept balanced, and one end of the shielding component 14 can scrape dust from the first dust screen 10 and falls into the dust box 5 along the ash dropping pipe 4 under the action of gravity;
the fan protection assembly 15 is connected to the cabinet main body 1, one end of the fan protection assembly 15 is communicated with the first air inlet pipe 9, and when the first air inlet pipe 9 is blocked by the shielding assembly 14, the exhaust fan 8 extracts air from the fan protection assembly 15 so as to avoid damage when the exhaust fan 8 cannot extract the air; when the shielding component 14 does not shield the first air inlet pipe 9, the exhaust fan 8 extracts air from the cabinet main body 1, and then dust in the cabinet main body 1 is extracted into the dust falling pipe 4, at this time, the exhaust fan 8 does not extract air from the fan protection component 15, so that the suction force of the exhaust fan 8 to the interior of the cabinet is maximized, and the dust collection effect is improved.
In the embodiment of the present utility model, as shown in fig. 2, as a preferred embodiment of the present utility model, two ash dropping pipes 4 are provided, and the two ash dropping pipes 4 are respectively connected to two sides of the cabinet main body 1, so that the two exhaust fans 8 can effectively improve the dust removing effect and efficiency.
In the embodiment of the present utility model, as shown in fig. 2 and fig. 4, as a preferred embodiment of the present utility model, the cleaning mechanism 13 includes a rotating rod 131 rotatably connected in the air inlet pipe 11, a bracket is fixedly connected in the first air inlet pipe 9, the rotating rod 131 is rotatably connected to the bracket, a spiral blade 132 is fixedly connected to the rotating rod 131, preferably, a side surface of the spiral blade 132 abuts against an inner wall of the first air inlet pipe 9, so that the air entering the air passes over the spiral blade 132, the flowing air pushes the spiral blade 132 to rotate, the rotating rod 131 penetrates through the top of the second dust screen 12 and is fixedly connected with a cleaning brush 133, the cleaning brush 133 abuts against the surface of the second dust screen 12, and the rotating rod 131 drives the cleaning brush 133 to clean the surface of the second dust screen 12, so as to avoid external dust from blocking the second dust screen 12.
In the embodiment of the present utility model, as shown in fig. 3, as a preferred embodiment of the present utility model, the shielding assembly 14 includes an electric telescopic rod 141 fixedly connected to the ash dropping pipe 4, the electric telescopic rod 141 is fixedly connected to an L-shaped plate 142 penetrating through the movable end of the ash dropping pipe 4, the L-shaped plate 142 includes a transverse plate and a vertical plate, the vertical plate is tightly attached to the sidewall of the ash dropping pipe 4, both the length and the width of the vertical plate of the L-shaped plate 142 are larger than the diameter of the first air inlet pipe 9, when the first air inlet pipe 9 is shielded, the electric telescopic rod 141 drives the L-shaped plate 142 to descend, the transverse plate on the L-shaped plate 142 scrapes dust on the first dust screen 10, and the vertical plate on the L-shaped plate 142 covers the first air inlet pipe 9, so that the first air inlet pipe 9 cannot draw air from the ash dropping pipe 4, and the dust falls into the dust collecting box 5 along the ash dropping pipe 4 under the action of gravity.
In the embodiment of the present utility model, as shown in fig. 3, as a preferred embodiment of the present utility model, the fan protection assembly 15 includes a conversion box 151 fixedly connected to a side surface of the cabinet body 1, the side surface of the conversion box 151 is communicated with a second air inlet pipe 153 through an air pipe 152, the side surface of the conversion box 151 is communicated with the second air inlet pipe 153, a baffle 154 is further rotatably connected to the inside of the conversion box 151, a compression spring 155 is connected between the baffle 154 and the conversion box 151, the baffle 154 is in a vertical state, and normally, the baffle 154 blocks the second air inlet pipe 153.
After one end of the first air inlet pipe 9 is blocked by the L-shaped plate 142, the baffle 154 rotates towards the inside of the conversion box 151 under the pushing of atmospheric pressure, so that the second air inlet pipe 153 is opened, external air enters from the second air inlet pipe 153 and passes through the conversion box 151, the air conveying pipe 152 and the first air inlet pipe 9 to be discharged from the exhaust fan 8, the exhaust fan 8 is prevented from being damaged due to the fact that the air is not extracted by the exhaust fan 8, the normal use of the exhaust fan 8 is ensured, and the service life of the exhaust fan 8 is prolonged; when the L-shaped plate 142 does not shield the first air inlet pipe 9, as the exhaust fan 8 can extract air from the interior of the cabinet main body 1 and has no strong barrier, the suction force of the exhaust fan 8 to the air in the conversion box 151 is insufficient, therefore, under the action of the compression spring 155, the baffle 154 stops the second air inlet pipe 153, thereby increasing the suction force of the exhaust fan 8 to the interior of the cabinet main body 1, and further, the dust removing effect is better.
When the automatic dust removing structure of the electromechanical cabinet is used, the power supply of the exhaust fan 8 is turned on, the exhaust fan 8 extracts air in the dust falling pipe 4, so that the air in the cabinet main body 1 enters the dust falling pipe 4 from the dust suction hopper 7, dust in the cabinet main body 1 enters along with the air, then the dust is blocked by the first dust screen 10, then the power supply of the electric telescopic rod 141 is started, the electric telescopic rod 141 drives the L-shaped plate 142 to descend, the L-shaped plate 142 scrapes the dust on the first dust screen 10 and shields the first air inlet pipe 9, the scraped dust falls into the dust box 5 along the dust falling pipe 4 under the action of gravity, at the moment, the exhaust fan 8 extracts the air in the conversion box 151, and then the baffle 154 rotates under the action of atmospheric pressure, the second air inlet pipe 153 is opened, so that the normal operation of the exhaust fan 8 is ensured, and the damage of the exhaust fan 8 is avoided; after the dust falls into the dust collection box 5, the electric telescopic rod 141 drives the L-shaped plate 142 to ascend, the first air inlet pipe 9 is opened again, the dust in the cabinet main body 1 can be continuously removed, the baffle 154 plugs the second air inlet pipe 153 again under the action of the compression spring 155 due to the insufficient suction force of the exhaust fan 8 on the conversion box 151, the suction force of the exhaust fan 8 on the interior of the cabinet main body 1 is increased, the dust collection effect is improved, meanwhile, the outside air can enter the interior of the cabinet main body 1 from the air inlet pipe 11 to ensure that enough air exists in the cabinet main body 1, the second dust screen 12 can prevent most of the outside dust from entering the interior of the cabinet main body 1, the air entering the interior of the cabinet main body 1 can push the spiral blades 132 to rotate, the rotating rod 131 and the cleaning brush 133 are driven to rotate, the cleaning brush 133 can clean the second dust screen 12, the second dust screen 12 is prevented from being blocked by the dust, and the air entering rate is ensured; the process can be automatically completed by the control device without manpower, the time can be set, the device is started at regular intervals, the energy is saved, and the heat can be dissipated while the dust is removed, so that two purposes are achieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides an automatic dust removal structure of electromechanical cabinet, includes the rack main part, its characterized in that, the inside fixedly connected with ash pipe of rack main part, the bottom intercommunication of ash pipe has the dust collection box, dust collection box fixedly connected with is in the bottom of rack main part, the side intercommunication of ash pipe has the dust absorption pipe, the intercommunication has a plurality of dust absorption to fight on the dust absorption pipe, the side fixedly connected with air exhauster of rack main part, the air intake connection of air exhauster has first air-supply line, the one end of first air-supply line communicates with the inside of ash pipe, the tip of first air-supply line is provided with first dust screen, the top fixedly connected with intake pipe of rack main part, the top fixedly connected with second dust screen of intake pipe still includes:
the cleaning mechanism is connected in the air inlet pipe, one end of the cleaning mechanism is abutted against the surface of the second dust screen, and the cleaning mechanism is used for cleaning dust on the surface of the second dust screen;
the shielding component is connected to the ash dropping pipe, one end of the shielding component extending to the inside of the ash dropping pipe can shield the first dust screen, and the shielding component enables dust on the first dust screen to drop along the ash dropping pipe in a mode of shielding the first dust screen;
the fan protection assembly is connected to the cabinet main body, one end of the fan protection assembly is communicated with the first air inlet pipe, and when the first air inlet pipe is blocked by the blocking assembly, the exhaust fan extracts air from the fan protection assembly; when the shielding component does not shield the first air inlet pipe, the exhaust fan extracts air from the cabinet main body.
2. The automatic dust removing structure of an electromechanical cabinet according to claim 1, wherein the number of the dust falling pipes is two, and the two dust falling pipes are respectively connected to two sides of the cabinet main body.
3. The automatic dust removal structure of an electromechanical cabinet according to claim 1, wherein the cleaning mechanism comprises a rotating rod rotatably connected in the air inlet pipe, a spiral blade is fixedly connected to the rotating rod, a cleaning brush is fixedly connected to the rotating rod penetrating through the top of the second dust screen, and the cleaning brush is abutted to the surface of the second dust screen.
4. The automatic dust removal structure of an electromechanical cabinet according to claim 1, wherein the shielding assembly comprises an electric telescopic rod fixedly connected to the dust falling pipe, the electric telescopic rod penetrates through the movable end of the dust falling pipe and is fixedly connected with an L-shaped plate, and the L-shaped plate is abutted to the inner wall of the dust falling pipe.
5. The automatic dust removal structure of an electromechanical cabinet according to claim 4, wherein the fan protection assembly comprises a conversion box fixedly connected to the side surface of the cabinet main body, the side surface of the conversion box is communicated with the second air inlet pipe through an air pipe, the side surface of the conversion box is communicated with the second air inlet pipe, a baffle is further rotatably connected to the inside of the conversion box, and a compression spring is connected between the baffle and the conversion box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321776042.5U CN220461697U (en) | 2023-07-07 | 2023-07-07 | Automatic dust removal structure of electromechanical cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321776042.5U CN220461697U (en) | 2023-07-07 | 2023-07-07 | Automatic dust removal structure of electromechanical cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220461697U true CN220461697U (en) | 2024-02-09 |
Family
ID=89774976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321776042.5U Active CN220461697U (en) | 2023-07-07 | 2023-07-07 | Automatic dust removal structure of electromechanical cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220461697U (en) |
-
2023
- 2023-07-07 CN CN202321776042.5U patent/CN220461697U/en active Active
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