CN221354681U - Electrical automation PLC switch board - Google Patents
Electrical automation PLC switch board Download PDFInfo
- Publication number
- CN221354681U CN221354681U CN202322601191.4U CN202322601191U CN221354681U CN 221354681 U CN221354681 U CN 221354681U CN 202322601191 U CN202322601191 U CN 202322601191U CN 221354681 U CN221354681 U CN 221354681U
- Authority
- CN
- China
- Prior art keywords
- plc control
- control cabinet
- dust
- board
- heat dissipation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 claims abstract description 72
- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 241001233242 Lontra Species 0.000 claims abstract description 12
- 230000002745 absorbent Effects 0.000 claims abstract description 10
- 239000002250 absorbent Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims description 28
- 238000010408 sweeping Methods 0.000 claims description 16
- 238000005192 partition Methods 0.000 claims description 8
- 210000004209 hair Anatomy 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides an electric automation PLC control cabinet, which relates to the field of electric automation and comprises: the PLC control cabinet body and strain the dirt board, the dirt board is strained through the heat dissipation cover to the body side of PLC control cabinet, it has the dust brush board to strain dirt board outside net surface contact, the dust brush board is connected with the motor through the dwang, the motor is fixed mutually with the PLC control cabinet body lateral wall through the mount, it is provided with dampproofing otter board to strain dirt inboard end, dampproofing otter board net surface inboard is filled with the moisture absorbent, the dampproofing otter board front and back end is installed mutually through the grafting piece heat dissipation cover. The utility model solves the problem that the dust amount filtered by the dust-proof plate at the radiating hole of the cabinet body in the prior art easily affects the heat dissipation.
Description
Technical Field
The utility model relates to the field of electric automation, in particular to an electric automation PLC control cabinet.
Background
The electric automation is an emerging technology in the electric information field, because the development is very rapid and relatively mature in the development of the electric automation, a lot of equipment is greatly improved in the development of the electric automation, in the use of the electric automation equipment, through a PLC control cabinet, the control equipment circuit is switched and controlled, the PLC cabinet has overload, short circuit, phase failure protection and other protection functions, through searching, the prior art (application number: CN 202122183957.2) describes that the radiator 3 arranged on the partition 22 in the cabinet body 1 operates, the air outside the cabinet body 1 is sucked through the second radiating holes 20 at the bottom end of the cabinet body 1, and hot air is discharged through the first radiating holes 16 at the top end of the cabinet body 1, the dust screen on the second radiating holes 20 and the dust screen 10 in the cabinet body 1 can effectively remove dust from the inlet air, but the dust quantity filtered by the dust screen at the radiating holes of the cabinet body in the prior art easily influences the problem of heat emission.
Disclosure of utility model
In order to overcome the defects existing in the prior art, an electric automatic PLC control cabinet is provided at present, so that the problem that the heat dissipation is easily affected by dust amount filtered by a dust-proof plate at a radiating hole of a cabinet body in the prior art is solved.
To achieve the above object, there is provided an electrical automation PLC control cabinet comprising: the PLC control cabinet body and the dust filtering plate are arranged at the side end of the PLC control cabinet body through a heat dissipation cover,
Dust filter outside net face contact has dust brush board, dust brush board is connected with the motor through the dwang, the motor is fixed mutually through mount and PLC switch board body lateral wall, dust filter inboard end is provided with dampproofing otter board, dampproofing otter board net face inboard is filled with the moisture absorbent, the front and back end of dampproofing otter board is installed mutually through the grafting piece radiator hood.
Further, the cabinet door is hinged to the front surface of the PLC control cabinet body, the display screen is embedded and installed on the surface of the cabinet door, and the radiating covers are welded and fixed at the left side end and the right side end of the PLC control cabinet body.
Further, the heat dissipation cover is positioned at the heat dissipation groove of the PLC control cabinet body, and the upper end of the heat dissipation cover is fixed with the timing controller; and the timing controller is connected with a motor through wires.
Further, the motor is connected with a rotating rod through a coupler, and the other end of the rotating rod is fixedly provided with a dust sweeping brush plate through a mounting column in a screwed manner.
Further, the dust filtering plate is fixed with the heat dissipation cover through a fastening stud, and the inner side of the dust filtering plate is provided with a filtering mesh; and the filter screen holes are contacted with the brush hair of the dust sweeping brush plate.
Furthermore, the outer ring surface of the dust filtering plate is provided with a fixed hole, and the middle part of the moistureproof screen plate is provided with a through shaft hole; and a rotating rod penetrates through the shaft hole.
Furthermore, partition plates are welded on the surface of the moistureproof screen at equal intervals, and eight groups of screen surfaces are distributed among the partition plates; and the eight groups of net surfaces are filled with a moisture absorbent at intervals.
The electric automatic PLC control cabinet has the beneficial effects that the dust sweeping brush plate on the outer side of the dust filtering plate is utilized, so that the dust sweeping brush plate rotates at fixed time to clean filter holes, the automatic cleaning function of dust on the mesh surface of the PLC control cabinet is realized, the accumulation and blockage of dust on the plate surface are prevented, the normal circulation speed of air inside and outside the cabinet is ensured, the regular cleaning frequency of the electric automatic PLC control cabinet is reduced, moisture in the air entering the PLC control cabinet is absorbed through the moisture absorbent filled in the mesh surface of the moisture-proof screen plate at intervals, the short circuit of equipment in the cabinet caused by overlarge humidity is avoided, and the safe operation of the equipment in the electric automatic PLC control cabinet is facilitated.
Drawings
Fig. 1 is a schematic front view of an electrical automation PLC control cabinet according to an embodiment of the present utility model.
Fig. 2 is a schematic diagram showing a cross-sectional front view connection structure of a heat dissipation cover and a dust brush plate according to an embodiment of the present utility model.
FIG. 3 is a schematic side view of a dust filter plate and a dust brush plate according to an embodiment of the present utility model.
Fig. 4 is a schematic side view of a moisture-proof mesh plate according to an embodiment of the present utility model.
In the figure: 1. a PLC control cabinet body; 11. a display screen; 12. a cabinet door; 13. a heat dissipation cover; 2. a timing controller; 3. a dust sweeping brush plate; 31. a mounting column; 32. a motor; 33. a fixing frame; 34. a rotating lever; 4. a moisture-proof screen; 41. a moisture absorbent; 42. a partition plate; 43. a plug block; 44. penetrating through the shaft hole; 5. a dust filtering plate; 51. a fastening stud; 52. a filter mesh; 53. and a fixing hole.
Detailed Description
Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model.
Referring to fig. 1 to 4, the present utility model provides an electrical automation PLC control cabinet, comprising: the PLC control cabinet body 1 and the dust filtering plate 5, the dust filtering plate 5 is arranged at the side end of the PLC control cabinet body 1 through a heat dissipation cover 13,
The dust filtering plate 5 outside net surface contact has dust sweeping brush board 3, and dust sweeping brush board 3 is connected with motor 32 through dwang 34, and motor 32 is fixed mutually with PLC switch board 1 lateral wall through mount 33, and dust filtering plate 5 inboard end is provided with dampproofing otter board 4, and dampproofing otter board 4 net surface inboard is filled with moisture absorbent 41, and dampproofing otter board 4 front and back end is installed mutually with radiator cover 13 through plug-in block 43.
Working principle: the motor 32 is started and closed at fixed time through the timing controller 2, so that the motor 32 drives the dust sweeping brush plate 3 to rotate, dust attached to the surface of the dust filtering plate 5 is cleaned, dust is conveniently swept down, accumulation of plate surface dust and blocking of filter holes are prevented, normal circulation speed of air in and out of the cabinet is guaranteed, when the cleaning dust filtering plate 5 is dismounted, firstly the mounting columns 31 on the surface of the dust sweeping brush plate 3 are rotated out, the dust filtering plate 5 is dismounted, the moisture-proof net plate 4 can be taken out to be replaced in a net surface, and periodic cleaning frequency of the electrical automatic PLC control cabinet is effectively reduced.
In the embodiment, a cabinet door 12 is hinged to the front surface of the PLC control cabinet body 1, a display screen 11 is mounted on the surface of the cabinet door 12 in a mosaic mode, and radiating covers 13 are welded and fixed at the left side end and the right side end of the PLC control cabinet body 1.
As a preferred embodiment, the display 11 facilitates the display of partial data of the operation of the electrical device. An electrical equipment circuit is arranged on the inner side of the PLC control cabinet body 1 to realize the control of electrical automation.
In the embodiment, the heat dissipation cover 13 is positioned at the heat dissipation groove of the PLC control cabinet body 1, and the upper end of the heat dissipation cover 13 is fixed with the timing controller 2; and the timing controller 2 is wired to a motor 32.
As a preferred embodiment, the heat dissipation cover 13 facilitates the installation of the dust filtering plate 5 and the moistureproof screen plate 4 by the PLC control cabinet 1. The timing controller 2 starts and shuts down the motor 32 by the set timing time.
In the embodiment, the motor 32 is connected with a rotating rod 34 through a coupler, and the other end of the rotating rod 34 is fixedly connected with the dust brush plate 3 through a mounting column 31 in a screwed manner.
As a preferred embodiment, the motor 32 is driven by the motor 32 to rotate the dust. The dust brush plate 3 can be detached from the surface of the rotating rod 34 by unscrewing the mounting column 31, so that the dust filter plate 5 and the moistureproof screen plate 4 can be conveniently taken out.
In the embodiment, the dust filtering plate 5 is fixed with the heat dissipation cover 13 through the fastening studs 51, and the inner side of the dust filtering plate 5 is provided with a filtering mesh 52; and the filter screen holes 52 are contacted with the bristles of the dust sweeping brush plate 3.
As a preferred embodiment, the dust filtering plate 5 is convenient for preventing dust from entering the PLC control cabinet body 1 when the PLC control cabinet body 1 radiates heat and ventilates. The brush hairs of the dust sweeping brush plate 3 clean dust at the filter mesh holes 52, so that the dust accumulation on the plate surface and the blocking of the filter mesh holes are prevented.
In the embodiment, the outer ring surface of the dust filtering plate 5 is provided with a fixed hole 53, and the middle part of the moistureproof screen plate 4 is provided with a through shaft hole 44; and the rotating rod 34 penetrates through the shaft penetrating hole 44.
As a preferred embodiment, the rotating rod 34 penetrates through the moisture-proof screen plate 4 and the dust filtering plate 5, so that the dust sweeping brush plate 3 at the outer side end of the dust filtering plate 5 is conveniently driven to rotate, and dust attached to the screen surface is conveniently cleaned.
In the embodiment, the surfaces of the moistureproof net plates 4 are equidistantly welded with the partition plates 42, and eight groups of net surfaces are distributed among the partition plates 42; and the eight groups of net surfaces are filled with a moisture absorbent 41 at intervals.
As a preferred embodiment, moisture in the air entering the PLC control cabinet body 1 is absorbed by the moisture-proof screen 4 through the moisture absorbent 41 in the screen surface, so that the short circuit of equipment in the cabinet caused by excessive humidity is avoided.
The electric automatic PLC control cabinet can effectively solve the problem that dust amount filtered by the dust-proof plate at the radiating hole of the cabinet body in the prior art easily affects heat emission, prevents accumulation of plate surface dust and blockage of filter holes, ensures normal circulation speed of air inside and outside the cabinet, reduces regular cleaning frequency of the electric automatic PLC control cabinet, avoids short circuit of equipment inside the cabinet caused by excessive humidity, and is suitable for the electric automatic PLC control cabinet.
Claims (7)
1. An electrically automated PLC control cabinet, comprising: the PLC control cabinet body (1) and strain dirt board (5), the dirt board (5) is installed through heat dissipation cover (13) to PLC control cabinet body (1) side, its characterized in that:
Dust filtering board (5) outside net face contact has dust sweeping brush board (3), dust sweeping brush board (3) are connected with motor (32) through dwang (34), motor (32) are fixed mutually with PLC switch board body (1) lateral wall through mount (33), dust filtering board (5) inboard end is provided with dampproofing otter board (4), dampproofing otter board (4) net face inboard is filled with moisture absorbent (41), install with radiator cover (13) through spliced block (43) front and back end of dampproofing otter board (4).
2. The electric automatic PLC control cabinet according to claim 1, wherein a cabinet door (12) is hinged to the front surface of the PLC control cabinet body (1), a display screen (11) is mounted on the surface of the cabinet door (12), and heat dissipation covers (13) are welded and fixed at the left side end and the right side end of the PLC control cabinet body (1).
3. The electric automatic PLC control cabinet according to claim 1, wherein the heat dissipation cover (13) is positioned at a heat dissipation groove of the PLC control cabinet body (1), and a timing controller (2) is fixed at the upper end of the heat dissipation cover (13); and the timing controller (2) is connected with a motor (32) through wires.
4. An electric automation PLC control cabinet according to claim 1, characterized in that the motor (32) is connected with a rotating rod (34) through a coupling, and the other end of the rotating rod (34) is fixedly connected with a dust sweeping brush plate (3) through a mounting column (31) in a screw connection manner.
5. An electric automation PLC control cabinet according to claim 1, characterized in that the dust filtering plate (5) is fixed with the heat dissipation cover (13) by fastening studs (51), and the inner side of the dust filtering plate (5) is provided with a filtering mesh (52); and the filter screen holes (52) are contacted with the brush hair of the dust sweeping brush plate (3).
6. The electric automatic PLC control cabinet according to claim 1, wherein the outer ring surface of the dust filtering plate (5) is provided with a fixed hole (53), and the middle part of the moistureproof screen plate (4) is provided with a through shaft hole (44); and a rotating rod (34) penetrates through the shaft hole (44).
7. The electric automatic PLC control cabinet according to claim 1, wherein partition plates (42) are welded on the surface of the moistureproof screen plate (4) at equal intervals, and eight groups of net surfaces are distributed among the partition plates (42); and the eight groups of net surfaces are filled with a moisture absorbent (41) at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322601191.4U CN221354681U (en) | 2023-09-22 | 2023-09-22 | Electrical automation PLC switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322601191.4U CN221354681U (en) | 2023-09-22 | 2023-09-22 | Electrical automation PLC switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221354681U true CN221354681U (en) | 2024-07-16 |
Family
ID=91851508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322601191.4U Active CN221354681U (en) | 2023-09-22 | 2023-09-22 | Electrical automation PLC switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221354681U (en) |
-
2023
- 2023-09-22 CN CN202322601191.4U patent/CN221354681U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |