CN212063036U

CN212063036U - High-efficient dustproof switch board

Info

Publication number: CN212063036U
Application number: CN202020543629.1U
Authority: CN
Inventors: 袁海明
Original assignee: Suzhou Kaishun Electric Appliance Co ltd
Current assignee: Suzhou Kaishun Electric Appliance Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-01
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a high-efficient dustproof switch board relates to dustproof switch board technical field, specifically is a high-efficient dustproof switch board, including the switch board main part, the right side fixed mounting at switch board main part top has the small motor, and fixed mounting has the driving screw who is located switch board main part inside on the output shaft of small motor. This high-efficient dustproof switch board, it upwards rotates to drive the baffle through the outside torsion spring of fixed axle, when exhaust turbine is static, seal the protective housing bottom, prevent that the dust from getting into inside protective housing and the switch board main part, improve dustproof effect, inform when exhaust turbine during operation, the air current promotes the baffle and downwards rotates, thereby guarantee that exhaust turbine can normally dispel the heat, further protect the protective housing bottom through the inside filter screen of protective housing below filter screen picture peg in addition, prevent that the dust from following the fixed axle, clearance between baffle and the protective housing gets into inside protective housing and the switch board main part.

Description

High-efficient dustproof switch board

Technical Field

The utility model relates to a dustproof switch board technical field specifically is a high-efficient dustproof switch board.

Background

The switch board is a device of system distribution electric energy for consumer and power consumption, and the inside cleanliness factor of this kind of equipment requires highly, and the content of dust can not exceed a limited value, otherwise can influence the inside distribution equipment of switch board, so the inside of switch board generally will have dustproof and the facility of removing dust.

In the use of switch board, can produce a large amount of heats because of its inside electric component is during operation many very much, require the thermal diffusivity of switch board itself to be good, the great very easy dust that gets into of current switch board louvre, simultaneously when the inside dust that gets into of distribution, the dust can be attached to on distribution equipment, cause distribution equipment to lose the feeling easily, need the manual work to clear up the dust, adopt the manual work to clear up, the dust removal speed is slow, and can not clear up the corner, the clearance is thorough inadequately.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high-efficient dustproof switch board has high-efficient dustproof, removes dust advantage such as thoroughly rapidly, has solved the problem of proposing among the above-mentioned background art.

For the purpose that realizes above high-efficient dustproof, dust removal thoroughly rapidly, the utility model discloses a following technical scheme realizes: a high-efficiency dustproof power distribution cabinet comprises a power distribution cabinet main body, wherein a small motor is fixedly mounted on the right side of the top of the power distribution cabinet main body, a driving screw rod positioned in the power distribution cabinet main body is fixedly mounted on an output shaft of the small motor, a primary gas outlet plate and a secondary gas outlet plate are sleeved on external threads of the driving screw rod, a small gas pump positioned behind the small motor is fixedly mounted at the top of the power distribution cabinet main body, a primary gas pipe positioned in the power distribution cabinet main body is fixedly mounted at the bottom of the small gas pump, a secondary gas pipe is movably sleeved outside the primary gas pipe, the bottom end of the secondary gas pipe is fixedly connected with the secondary gas outlet plate, a connecting pipe fixedly connected with the primary gas outlet plate is fixedly mounted at the top of the secondary gas outlet plate, an exhaust turbine is fixedly mounted at the left side of the interior of, and the front of the protection box is fixedly provided with a fixed shaft, a clapboard is movably sleeved outside the fixed shaft, a torsion spring is movably sleeved outside the fixed shaft, and the front of the power distribution cabinet main body is hinged with a sealing door.

Preferably, the first-stage air outlet plate and the second-stage air outlet plate are respectively positioned in the middle and at the bottom of the driving screw, and uniformly distributed spray heads are fixedly mounted on the side surfaces of the first-stage air outlet plate and the second-stage air outlet plate.

Preferably, the first-stage air pipe and the second-stage air pipe are located on the right side of the first-stage air outlet plate, and a sealing ring matched with the first-stage air pipe is fixedly mounted inside the second-stage air pipe.

Preferably, the right side fixed mounting of switch board main part inside has two guide bars, and two guide bars and one-level gas outlet plate, second grade gas outlet plate swing joint, two the guide bar mirror image distributes in both sides around drive screw.

Preferably, the side of switch board main part is seted up the exhaust hole of mutually supporting with the exhaust turbine, the guard box of switch board main part side is located the outside in exhaust hole, the inside right side fixed mounting of guard box has the spacing strip in baffle top.

Preferably, the inside torsion spring's of protective housing one end and baffle fixed connection, torsion spring's the other end and fixed axle fixed connection, the inside below joint of protective housing has the filter screen picture peg, and the middle part fixed mounting of filter screen picture peg has the filter screen, the draw-in groove of mutually supporting with the filter screen picture peg is seted up to the inside of protective housing.

The utility model provides a high-efficient dustproof switch board possesses following beneficial effect:

1. this high-efficient dustproof switch board, it upwards rotates to drive the baffle through the outside torsion spring of fixed axle, when exhaust turbine is static, seal the protective housing bottom, prevent that the dust from getting into inside protective housing and the switch board main part, improve dustproof effect, inform when exhaust turbine during operation, the air current promotes the baffle and downwards rotates, thereby guarantee that exhaust turbine can normally dispel the heat, further protect protective housing bottom through the inside filter screen of protective housing below filter screen picture peg in addition, prevent that the dust from following the fixed axle, clearance between baffle and the protective housing gets into inside protective housing and the switch board main part, further improve the dustproof effect of the device.

2. This high-efficient dustproof switch board, drive screw reciprocating rotation through the little motor, thereby drive one-level gas outlet plate and second grade gas outlet plate reciprocating motion from top to bottom, produce high velocity air through little air pump, and follow the air current one-level trachea, the leading-in one-level gas outlet plate of drive screw and connecting pipe, second grade gas outlet plate is inside, and at one-level gas outlet plate, follow one-level gas outlet plate when second grade gas outlet plate removes, the shower nozzle blowout of second grade gas outlet plate side, clear up the outer adnexed dust of distribution equipment, prevent that the dust from adhering to for a long time on the distribution equipment surface, simultaneously through the air discharge that exhaust turbine will contain the dust, the speed of removing dust has been improved, and clear up the dust through high velocity air, the clearance is comparatively thorough.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the inside of the power distribution cabinet main body of the utility model;

fig. 3 is a schematic structural diagram of the inside of the protection box of the present invention.

In the figure: 1. a power distribution cabinet main body; 2. a sealing door; 3. a protective box; 4. a filter screen inserting plate; 5. a fixed shaft; 6. a partition plate; 7. a torsion spring; 8. a small motor; 9. a small air pump; 10. a drive screw; 11. a primary air pipe; 12. a secondary trachea; 13. a first-stage gas outlet plate; 14. a secondary gas outlet plate; 15. a guide rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a high-efficient dustproof switch board, including switch board main part 1, the right side fixed mounting at switch board main part 1 top has small motor 8, and fixed mounting has the drive screw 10 that is located switch board main part 1 inside on the output shaft of small motor 8, the outside screw thread of drive screw 10 has cup jointed one-level gas outlet plate 13, second grade gas outlet plate 14, one-level gas outlet plate 13 and second grade gas outlet plate 14 are located the middle part and the bottom of drive screw 10 respectively, the side of one-level gas outlet plate 13 and second grade gas outlet plate 14 all fixed mounting has evenly distributed's shower nozzle, drive screw 10 through small motor 8 and reciprocate and rotate, and then drive one-level gas outlet plate 13 and second grade gas outlet plate 14 and reciprocate to rotate, produce the high-speed air current through small air pump 9, and lead-in the air current into one-level gas outlet plate 13, second grade gas outlet plate 14 inside along one-level trachea 11, drive screw 10, When the second-stage air outlet plate 14 moves, the dust attached to the outside of the power distribution equipment is cleaned along the first-stage air outlet plate 13 and the spray heads on the side surfaces of the second-stage air outlet plate 14, the dust is prevented from being attached to the surface of the power distribution equipment for a long time, the dust attached to the power distribution equipment is cleaned through high-speed airflow, the dust removal speed is improved, and the dust removal is thorough, the top of the power distribution cabinet main body 1 is fixedly provided with a small air pump 9 positioned behind a small motor 8, the bottom of the small air pump 9 is fixedly provided with a first-stage air pipe 11 positioned inside the power distribution cabinet main body 1, the outside of the first-stage air pipe 11 is sleeved with a second-stage air pipe 12, the bottom end of the second-stage air pipe 12 is fixedly connected with the second-stage air outlet plate 14, the top of the second-stage air outlet plate 14 is fixedly provided with a connecting pipe fixedly connected with the first-stage air outlet plate 13, the first-, the small air pump 9 and the second-stage air outlet plate 14 are connected through the first-stage air pipe 11 and the second-stage air pipe 12, so that high-speed air flow generated by the small air pump 9 can be guided into the second-stage air outlet plate 14, the second-stage air outlet plate 14 is fixedly connected with the first-stage air outlet plate 13 through a connecting pipe, the high-speed air flow can be sprayed out along spray heads on the side surfaces of the first-stage air outlet plate 13 and the second-stage air outlet plate 14, the effectiveness of the device is ensured, the joint of the first-stage air pipe 11 and the second-stage air pipe 12 is sealed through a sealing ring in the second-stage air pipe 12, the leakage of air along the joint of the first-stage air pipe 11 and the second-stage air pipe 12 is prevented while the first-stage air pipe 11 and the second-stage air pipe 12 can move, two guide rods 15 are fixedly installed on the right side in the power distribution cabinet main body 1, the two guide rods 15 are, the moving directions of the first-stage gas outlet plate 13 and the second-stage gas outlet plate 14 are limited through the two guide rods 15, the stability of the first-stage gas outlet plate 13 and the second-stage gas outlet plate 14 during moving is ensured, the failure probability of the device during working is reduced, an exhaust turbine is fixedly installed on the left side inside the power distribution cabinet main body 1, a protection box 3 is fixedly installed on the left side of the power distribution cabinet main body 1, a fixed shaft 5 is fixedly installed on the front side of the protection box 3, a partition plate 6 is movably sleeved outside the fixed shaft 5, a torsion spring 7 is movably sleeved outside the fixed shaft 5, exhaust holes matched with the exhaust turbine are formed in the side surface of the power distribution cabinet main body 1, the protection box 3 on the side surface of the power distribution cabinet main body 1 is located outside the exhaust holes, a limiting strip located at the top of the partition plate 6 is fixedly installed on the right side, when the turbine stops working, the bottom of the protection box 3 is sealed, dust is prevented from entering the protection box 3 and the interior of the power distribution cabinet main body 1 to influence power distribution equipment, the dustproof effect is improved, the position of the partition plate 6 is limited through the limiting strip, the excessive deflection of the partition plate 6 is prevented, the effectiveness of the device is ensured, one end of a torsion spring 7 in the protection box 3 is fixedly connected with the partition plate 6, the other end of the torsion spring 7 is fixedly connected with a fixed shaft 5, a filter screen inserting plate 4 is clamped below the interior of the protection box 3, a filter screen is fixedly arranged in the middle of the filter screen inserting plate 4, a clamping groove matched with the filter screen inserting plate 4 is formed in the interior of the protection box 3, the protection is further performed through the filter screen in the filter screen inserting plate 4 below the protection box 3, and the dust is prevented from entering the interior of the protection box 3, further improve dustproof effect, restrict filter screen picture peg 4 positions through the draw-in groove, guaranteed the stability of filter screen picture peg 4 during operation, filter screen picture peg 4 can be taken out along the draw-in groove is inside simultaneously, is convenient for change maintenance or wash, and the front of switch board main part 1 articulates there is sealing door 2.

In conclusion, when the high-efficiency dustproof power distribution cabinet is used, the small motor 8 drives the driving screw 10 to rotate in a reciprocating manner, so that the primary air outlet plate 13 and the secondary air outlet plate 14 are driven to move up and down in a reciprocating manner, the small air pump 9 generates high-speed air flow, the air flow is guided into the primary air outlet plate 13 and the secondary air outlet plate 14 along the primary air pipe 11, the driving screw 10 and the connecting pipe, the air flow is sprayed out along the side nozzles of the primary air outlet plate 13 and the secondary air outlet plate 14 when the primary air outlet plate 13 and the secondary air outlet plate 14 move, dust attached to the outside of power distribution equipment is cleaned, the air containing the dust is discharged by the work of the exhaust turbine, when the exhaust turbine is static, the torsion spring 7 outside the fixed shaft 5 drives the partition plate 6 to rotate upwards to seal the bottom of the protection box 3, the bottom of the protection box 3 is further protected by the filter screen inside the filter screen inserting, prevent that the dust from getting into inside guard box 3 and switch board main part 1, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient dustproof switch board, includes switch board main part (1), its characterized in that: the right side of the top of the power distribution cabinet main body (1) is fixedly provided with a small motor (8), an output shaft of the small motor (8) is fixedly provided with a driving screw (10) positioned in the power distribution cabinet main body (1), the external thread of the driving screw (10) is sleeved with a first-stage air outlet plate (13) and a second-stage air outlet plate (14), the top of the power distribution cabinet main body (1) is fixedly provided with a small air pump (9) positioned behind the small motor (8), the bottom of the small air pump (9) is fixedly provided with a first-stage air pipe (11) positioned in the power distribution cabinet main body (1), the external activity of the first-stage air pipe (11) is sleeved with a second-stage air pipe (12), the bottom of the second-stage air pipe (12) is fixedly connected with the second-stage air outlet plate (14), the top of the second-stage air outlet plate (14) is fixedly, the utility model discloses a power distribution cabinet, including switch board main part (1), baffle (6), torsion spring (7) have been cup jointed in the outside activity of fixed axle (5), the front of switch board main part (1) is articulated to have sealing door (2), the left side fixed mounting of switch board main part (1) has exhaust turbine, the left side fixed mounting of switch board main part (1) has protecting case (3), and the front fixed mounting of protecting case (3) has fixed axle (5), baffle (6) have been cup jointed in the outside activity of fixed axle (5).

2. The efficient dustproof power distribution cabinet according to claim 1, characterized in that: the one-level air outlet plate (13) and the second-level air outlet plate (14) are respectively located in the middle and at the bottom of the driving screw rod (10), and uniformly distributed spray heads are fixedly mounted on the side faces of the one-level air outlet plate (13) and the second-level air outlet plate (14).

3. The efficient dustproof power distribution cabinet according to claim 1, characterized in that: one-level trachea (11) and second grade trachea (12) are located the right side of one-level air outlet plate (13), the inside fixed mounting of second grade trachea (12) has the sealing ring of mutually supporting with one-level trachea (11).

4. The efficient dustproof power distribution cabinet according to claim 1, characterized in that: the inside right side fixed mounting of switch board main part (1) has two guide bars (15), and two guide bars (15) go out gas board (13), second grade and go out gas board (14) swing joint, two with one-level guide bar (15) mirror image distribution is in both sides around drive screw (10).

5. The efficient dustproof power distribution cabinet according to claim 1, characterized in that: the exhaust hole that mutually supports with the exhaust turbine is seted up to the side of switch board main part (1), protective housing (3) of switch board main part (1) side are located the outside in exhaust hole, the inside right side fixed mounting of protective housing (3) has and is located spacing of baffle (6) top.

6. The efficient dustproof power distribution cabinet according to claim 1, characterized in that: the one end and baffle (6) fixed connection of the inside torsion spring (7) of protective housing (3), the other end and fixed axle (5) fixed connection of torsion spring (7), the inside below joint of protective housing (3) has filter screen picture peg (4), and the middle part fixed mounting of filter screen picture peg (4) has the filter screen, the draw-in groove of mutually supporting with filter screen picture peg (4) is seted up to the inside of protective housing (3).