CN214957864U - Electric automatization switch board - Google Patents
Electric automatization switch board Download PDFInfo
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- CN214957864U CN214957864U CN202120627188.8U CN202120627188U CN214957864U CN 214957864 U CN214957864 U CN 214957864U CN 202120627188 U CN202120627188 U CN 202120627188U CN 214957864 U CN214957864 U CN 214957864U
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- fixedly connected
- switch board
- power distribution
- distribution cabinet
- wall
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Abstract
The utility model discloses an electric automation power distribution cabinet, which belongs to the technical field of electric automation, and comprises a power distribution cabinet, wherein the top end of the power distribution cabinet is fixedly connected with an exhaust pipe, the bottom end of the power distribution cabinet is fixedly connected with an air inlet pipe, the inner wall of the exhaust pipe is fixedly connected with an exhaust fan, the top end of the exhaust pipe is provided with a plurality of exhaust grooves, the inner wall of the air inlet pipe is fixedly connected with a filter screen and a fixed rod, when the power distribution cabinet is used, the external dust can be prevented from entering the power distribution cabinet to cause interference to electronic elements in the power distribution cabinet, namely, the later-stage ash removal step of the power distribution cabinet is avoided, the power distribution cabinet can be ventilated to prevent the temperature in the power distribution cabinet from being overhigh, the dust can be prevented from entering the power distribution cabinet while the power distribution cabinet is ventilated, and the outer surface of the filter screen can be cleaned through the arrangement of a rotating brush, the dust is prevented from influencing the filtering effect of the filter screen.
Description
Technical Field
The utility model relates to an electrical automation technical field, more specifically say, relate to an electrical automation switch board.
Background
The electric automation power distribution cabinet equipment is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is common electric automation equipment, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the electric power of a certain circuit of the upper-level power distribution equipment is distributed to nearby loads, and the equipment provides protection, monitoring and control for the loads.
Electric automatization switch board equipment is when using, because a plurality of louvres have generally been seted up to the switch board, therefore the inside of switch board gets into the operation that the dust influences electronic component in the switch board easily, and in order to prevent to get into the dust in the switch board, dust collector need be used to present switch board, traditional dust removal mode, it blows off the dust of dust exhaust fan in with the dust discharge or use the hair-dryer with the switch board directly, and use dust collector can cause the pollution to the environment on every side at the in-process that removes dust, and the dust is originally only on the electronic component surface that falls in the switch board, and during the dust removal, tiny dust causes the damage of point sub-element in entering into the electronic component in the switch board very likely.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Problem to exist among the prior art, an object of the utility model is to provide an electric automatization switch board, it can realize when using the switch board, can avoid external dust to enter into the switch board inside electronic component to in the switch board causes the interference, the step of deashing needs to be carried out to the switch board in the later stage has been avoided promptly, and can ventilate to the switch board and prevent that the switch board internal temperature is too high, can avoid the dust to enter into inside the switch board again when ventilating to the switch board, and can clear up the surface of filter screen through setting up of rotatory brush, the filter effect of dust influence filter screen has been avoided.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
An electric automatization switch board, includes the switch board, the top fixedly connected with exhaust column of switch board, the bottom fixedly connected with intake pipe of switch board, fixedly connected with exhaust fan on the inner wall of exhaust column, a plurality of air discharge slots have been seted up to the top of exhaust column, fixedly connected with filter screen and dead lever on the inner wall of intake pipe, the dead lever is located the downside of filter screen, the middle part of dead lever rotates and is connected with the pivot, fixedly connected with flabellum on the outer wall of pivot bottom, the flabellum is located the downside of dead lever, the top fixedly connected with fixed plate of pivot, the top fixedly connected with brush of fixed plate, the top of brush pastes with the bottom of filter screen, fixedly connected with two mounting panels of symmetry setting on the lateral wall of switch board, two rotate between the mounting panel and be connected with the door-hinge, the outer wall of the door spindle is fixedly connected with a door plate.
Furthermore, a plurality of one-way films are fixedly connected to the outer wall of the exhaust pipe close to the plurality of exhaust grooves, the exhaust grooves correspond to the one-way films in a one-to-one mode, the one-way films are located right above the exhaust grooves and are made of elastic materials, such as rubber pads, the one-way films can seal the exhaust grooves under normal conditions, dust is prevented from entering the power distribution cabinet from the exhaust grooves, the one-way films are blown up due to blowing force of the exhaust fan when the exhaust fan is started, gas replacement in the power distribution cabinet cannot be influenced, and the exhaust grooves are covered again due to elastic force of the one-way films when the exhaust fan is stopped.
Further, fixedly connected with is sealed to fill up on the inner wall of door plant, the switch board is close to sealed the sealed lateral wall of filling up on set up with sealed assorted draw-in groove, sealed the joint of filling up is in the inside of draw-in groove, through the setting of sealed pad and draw-in groove, and the leakproofness between multiplicable switch board and the door plant has avoided the dust to enter into in the switch board from the gap between switch board and the door plant.
Furthermore, the outer wall of the door plate is fixedly connected with a handle, and the door plate can be conveniently opened and closed through the handle.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) it can realize when using the switch board that this scheme can avoid external dust to enter into the switch board inside electronic component to in the switch board causes the interference, avoided the later stage promptly and need carry out the step of deashing to the switch board, and can ventilate the switch board and prevent the switch board in the high temperature, can avoid the dust to enter into inside the switch board again when ventilating the switch board, and can clear up the surface of filter screen through setting up of rotatory brush, avoided the dust to influence the filter effect of filter screen.
(2) A plurality of one-way films of fixedly connected with on the outer wall that the exhaust column is close to a plurality of air discharge ducts, air discharge duct and one-way film one-to-one, one-way film is located the air discharge duct directly over, it is concrete, one-way film is the elasticity material, like the rubber pad, one-way film can play sealed effect to the air discharge duct under normal conditions, avoid the dust to enter into the switch board from the air discharge duct in, and blow the one-way film because the power of blowing of air discharge fan when air discharge fan starts, can not influence the change of gaseous in the switch board again, cover the air discharge duct again because one-way film's elasticity when air discharge fan stops.
(3) Fixedly connected with is sealed to fill up on the inner wall of door plant, the switch board close to sealed the sealed lateral wall of filling up on set up with sealed assorted draw-in groove, sealed pad joint is in the inside of draw-in groove, through the setting of sealed pad and draw-in groove, the leakproofness between multiplicable switch board and the door plant has avoided the dust to enter into in the switch board from the gap between switch board and the door plant.
(4) The outer wall of the door plate is fixedly connected with a handle, and the door plate can be conveniently opened and closed through the handle.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;
fig. 4 is a schematic top view of the present invention;
fig. 5 is the utility model discloses the front view structure schematic diagram of switch board department.
The reference numbers in the figures illustrate:
1. a power distribution cabinet; 2. an exhaust pipe; 3. an air extracting fan; 4. an exhaust groove; 5. an air inlet pipe; 6. a filter screen; 7. fixing the rod; 8. a rotating shaft; 9. a fixing plate; 10. a brush; 11. a fan blade; 12. mounting a plate; 13. a door shaft; 14. a door panel; 15. a gasket; 16. a card slot; 17. a unidirectional film.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1-5, an electric automation power distribution cabinet comprises a power distribution cabinet 1, an exhaust pipe 2 is fixedly connected to the top end of the power distribution cabinet 1, an air inlet pipe 5 is fixedly connected to the bottom end of the power distribution cabinet 1, an exhaust fan 3 is fixedly connected to the inner wall of the exhaust pipe 2, a plurality of exhaust grooves 4 are formed in the top end of the exhaust pipe 2, a plurality of unidirectional films 17 are fixedly connected to the outer wall of the exhaust pipe 2 close to the plurality of exhaust grooves 4, the exhaust grooves 4 correspond to the unidirectional films 17 one by one, the unidirectional films 17 are located right above the exhaust grooves 4, specifically, the unidirectional films 17 are made of elastic materials such as rubber pads, the unidirectional films 17 can seal the exhaust grooves 4 under normal conditions, so that dust is prevented from entering the power distribution cabinet 1 from the exhaust grooves 4, when the exhaust fan 3 is started, the unidirectional films 17 are blown by the blowing force of the exhaust fan 3, and the replacement of gas in the power distribution cabinet 1 is not affected, when the air exhaust fan 3 stops, the exhaust groove 4 is covered again due to the elasticity of the one-way film 17, the inner wall of the air inlet pipe 5 is fixedly connected with the filter screen 6 and the fixed rod 7, the fixed rod 7 is positioned at the lower side of the filter screen 6, the middle part of the fixed rod 7 is rotatably connected with the rotating shaft 8, the outer wall at the bottom end of the rotating shaft 8 is fixedly connected with the fan blade 11, the fan blade 11 is positioned at the lower side of the fixed rod 7, the top end of the rotating shaft 8 is fixedly connected with the fixed plate 9, the top end of the fixed plate 9 is fixedly connected with the brush 10, the top end of the brush 10 is attached to the bottom end of the filter screen 6, the side wall of the power distribution cabinet 1 is fixedly connected with two symmetrically arranged mounting plates 12, a door shaft 13 is rotatably connected between the two mounting plates 12, the outer wall of the door shaft 13 is fixedly connected with the door plate 14, the inner wall of the door plate 14 is fixedly connected with the sealing gasket 15, the side wall of the power distribution cabinet 1, which is close to the sealing gasket 15 is provided with a clamping groove 16 matched with the sealing gasket 15, sealed 15 joints that fill up are in the inside of draw-in groove 16, through sealed setting up of filling up 15 and draw-in groove 16, and the leakproofness between multiplicable switch board 1 and the door plant 14 has avoided the dust to enter into switch board 1 from the gap between switch board 1 and the door plant 14 in, fixedly connected with handle on the outer wall of door plant 14, can make things convenient for the switch of door plant 14 through setting up of handle.
When the dust-collecting device is used, through the arrangement of the sealing gasket 15 and the clamping groove 16, dust can be prevented from entering the power distribution cabinet 1 from a gap between the power distribution cabinet 1 and the door plate 14, when heat dissipation is needed in the power distribution cabinet 1, the air suction fan 3 is started to suck air in the power distribution cabinet 1, at the moment, the air in the power distribution cabinet 1 enters from the air inlet pipe 5, when the air enters the power distribution cabinet 1 through the air inlet pipe 5, the dust in the air is blocked by the filter screen 6, meanwhile, when the air enters the power distribution cabinet 1 from the air inlet pipe 5, the fan blades 11 can be driven to rotate, when the fan blades 11 rotate, the outer surface of the filter screen 6 can be scrubbed through the hairbrush 10, and the influence of dust accumulated on the surface of the filter screen 6 on the filtering effect of the filter screen 6 is avoided; compared with the prior art, it can realize when using the switch board, can avoid external dust to enter into the switch board inside electronic component to in the switch board cause the interference, avoided the later stage promptly and need carry out the step of deashing to the switch board, and can ventilate the switch board and prevent the switch board in the high temperature, can avoid the dust to enter into inside the switch board again when ventilating the switch board, and can clear up the surface of filter screen through setting up of rotatory brush, the filter effect of dust influence filter screen has been avoided.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (4)
1. The utility model provides an electric automatization switch board, includes switch board (1), its characterized in that: the top end of the power distribution cabinet (1) is fixedly connected with an exhaust pipe (2), the bottom end of the power distribution cabinet (1) is fixedly connected with an air inlet pipe (5), an exhaust fan (3) is fixedly connected onto the inner wall of the exhaust pipe (2), a plurality of exhaust grooves (4) are formed in the top end of the exhaust pipe (2), a filter screen (6) and a fixed rod (7) are fixedly connected onto the inner wall of the air inlet pipe (5), the fixed rod (7) is positioned on the lower side of the filter screen (6), the middle of the fixed rod (7) is rotatably connected with a rotating shaft (8), a fan blade (11) is fixedly connected onto the outer wall of the bottom end of the rotating shaft (8), the fan blade (11) is positioned on the lower side of the fixed rod (7), the top end of the rotating shaft (8) is fixedly connected with a fixed plate (9), the top end of the fixed plate (9) is fixedly connected with a brush (10), and the top end of the brush (10) is attached to the bottom end of the filter screen (6), the utility model discloses a switch board, including switch board (1), mounting panel (12) that two symmetries of fixedly connected with set up on the lateral wall of switch board (1), two rotate between mounting panel (12) and be connected with door-hinge (13), fixedly connected with door plant (14) on the outer wall of door-hinge (13).
2. An electric automatization switch board according to claim 1 characterized in that: the exhaust system is characterized in that a plurality of unidirectional thin films (17) are fixedly connected to the outer wall, close to the exhaust grooves (4), of the exhaust pipe (2), the exhaust grooves (4) correspond to the unidirectional thin films (17) one to one, and the unidirectional thin films (17) are located right above the exhaust grooves (4).
3. An electric automatization switch board according to claim 1 characterized in that: fixedly connected with sealed pad (15) on the inner wall of door plant (14), switch board (1) is close to on the sealed lateral wall that fills up (15) offer with sealed draw-in groove (16) of filling up (15) assorted, sealed inside at draw-in groove (16) of pad (15) joint.
4. An electric automatization switch board according to claim 1 characterized in that: the outer wall of the door panel (14) is fixedly connected with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627188.8U CN214957864U (en) | 2021-03-26 | 2021-03-26 | Electric automatization switch board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120627188.8U CN214957864U (en) | 2021-03-26 | 2021-03-26 | Electric automatization switch board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214957864U true CN214957864U (en) | 2021-11-30 |
Family
ID=79039661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120627188.8U Active CN214957864U (en) | 2021-03-26 | 2021-03-26 | Electric automatization switch board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214957864U (en) |
-
2021
- 2021-03-26 CN CN202120627188.8U patent/CN214957864U/en active Active
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