CN209626688U - Dust-proof high voltage power distributing cabinet - Google Patents
Dust-proof high voltage power distributing cabinet Download PDFInfo
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- CN209626688U CN209626688U CN201920370813.8U CN201920370813U CN209626688U CN 209626688 U CN209626688 U CN 209626688U CN 201920370813 U CN201920370813 U CN 201920370813U CN 209626688 U CN209626688 U CN 209626688U
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Abstract
The utility model relates to a kind of dust-proof high voltage power distributing cabinets, including cabinet body, belong to power distribution cabinet technical field.Rotation is provided with open and close door on cabinet body, the side wall of the cabinet body offers mobile mouth along its length, it slidably connects on the movement mouth along the dust leg for moving mouth and moving, one end of the dust leg length direction is towards in cabinet body, the other end of the dust leg is pierced by cabinet body and is communicated with disposal box, rotating bar is provided in the disposal box, opposite with the disposal box inner sidewall rotation connection respectively of the both ends of the rotating bar length direction, the fan blade in disposal box is coaxially fixed in the rotating bar, one end of the rotating bar length direction is connected with the driving device of driving rotating bar rotation.Using such dust-proof high voltage power distributing cabinet, the dust of workpiece surface can be siphoned away, avoiding dust from being adhered to workpiece surface influences the working performance of workpiece.
Description
Technical field
The utility model relates to power distribution cabinet technical field more particularly to a kind of dust-proof high voltage power distributing cabinets.
Background technique
High voltage power distributing cabinet refers to for playing on-off, control in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
Or the effects of protection, voltage class mainly include high-voltage circuitbreaker, high voltage isolator in the electric equipment products of 3.6kV~550kV
With earthing switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high voltage explosion-proof power distribution device and
Several major class such as high-tension switch cabinet.High voltage switch manufacturing industry is the manufacturing important component of power transmission and transforming equipment, in entire electric power
It is played a very important role in industry.
The dust or other impurities contained in pollution and air due to air, is easily accessible in high voltage power distributing cabinet,
So that adhesive dust on operation element in high voltage power distributing cabinet, not only reduces the sensitivity of operation element, and it will affect work member
The heat dissipation effect of part, to limit the infield of high voltage power distributing cabinet, influence using.In the prior art, partial high pressure power distribution cabinet
Dust is blown off from operation element using hair dryer, but dust is during being blown away, it is most likely that blown into work member
In part, so that the work to operation element impacts.
Utility model content
The purpose of this utility model is to provide a kind of dust-proof high voltage power distributing cabinets, have the advantages that siphon away dust.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of dust-proof high voltage power distributing cabinet, including cabinet body, rotation is provided with open and close door on cabinet body, and the side wall of the cabinet body is along it
Length direction offers mobile mouth, is slidably connected on the movement mouth along the dust leg for moving mouth and moving, the dust pipe range
The one end in direction is spent towards in cabinet body, and the other end of the dust leg is pierced by cabinet body and is communicated with disposal box, sets in the disposal box
It is equipped with rotating bar, the inner sidewall rotation connection opposite with disposal box respectively of the both ends of the rotating bar length direction, the rotation
The fan blade in disposal box is coaxially fixed on bar, one end of the rotating bar length direction is connected with driving rotating bar rotation
Driving device.
Implement above-mentioned technical proposal, when needing to clear up the dust in cabinet body on workpiece, opens open and close door, it will using brush
Dust on workpiece brushes, and at this time by dust leg towards workpiece, driving device drives rotating bar rotation, and rotating bar rotation drives wind
Leaf rotation, fan blade rotate so that of short duration negative pressure state is in disposal box, so that dust leg will towards one end of workpiece
The dust brushed, which is absorbed, to be entered in disposal box.
Further, the sidewall symmetry of the mobile opening's edge cabinet body length direction is arranged two, and the dust leg is arranged two
And it is symmetrically disposed on the side wall of cabinet body, two dust legs are connected in same disposal box.
Implement above-mentioned technical proposal, it, can be by dust from the two sides side of workpiece by the setting of two dust legs
It absorbs, avoids dust from absorbing incomplete situation and occur.
Further, two mobile mouth length directions of mobile opening's edge, which rotate, is provided with screw rod, the spiro rod length side
To both ends be rotatablely connected respectively with cabinet body, be threaded with lantern ring on the screw rod, the dust leg far from disposal box one
End is arranged in lantern ring towards in cabinet body.
Implement above-mentioned technical proposal, when needing the mobile dust leg position opposite with workpiece, rotary screw, screw rod is rotated
Drive lantern ring rotation, lantern ring is limited at mobile mouth, and lantern ring then moves along mouth and moves up and down, and then drive dust leg along
Mobile mouth is mobile, until dust leg is moved to the position opposite with workpiece.
Further, corrugated plating, two pieces of corrugated platings one end far from dust leg point are symmetrically arranged on the dust leg
It is not connect with the bottom wall of the roof of mobile mouth, mobile mouth.
Implement above-mentioned technical proposal, when needing the mobile dust leg position opposite with workpiece, rotary screw, screw rod is rotated
Drive lantern ring rotation, lantern ring is limited at mobile mouth, and lantern ring then moves along mouth and moves up and down, and then drive dust leg along
Mobile mouth is mobile.When dust leg moves down, ripple plate stretching between dust leg and mobile mouth roof, be located at dust leg with
Corrugated plating between mobile mouth bottom wall folds；When dust leg moves up, the corrugated plating between dust leg and mobile mouth roof is rolled over
It is folded, the ripple plate stretching between dust leg and mobile mouth bottom wall.By the setting of corrugated plating, can make dust leg along
While mobile mouth movement, mobile mouth can be sealed, the air in external environment containing dust is avoided to enter in cabinet body.
Further, the one end in the spiro rod length direction is connected with the first rotary electric machine driven screw turns.
Implement above-mentioned technical proposal, when needing the mobile dust leg position opposite with workpiece, the first rotary electric machine of unlatching,
The rotation of first rotary electric machine drives screw rod rotation, and screw rod rotation drives lantern ring rotation, and lantern ring is limited at mobile mouth, and lantern ring is then
Move along mouth to move up and down, and then it is mobile to drive dust leg to move along mouth, until dust leg be moved to it is opposite with workpiece
Position.
Further, the driving device is the second rotary electric machine, and the output end and rotating bar of second rotary electric machine are same
Axis is fixed.
Implement above-mentioned technical proposal, when needing to clear up the dust in cabinet body on workpiece, opens open and close door, it will using brush
Dust on workpiece brushes, and dust leg is opened the second rotary electric machine towards workpiece at this time, the second rotary electric machine drives rotating bar
Rotation, rotating bar rotation drive fan blade rotation, and fan blade rotates so that of short duration negative pressure state is in disposal box, so that collection
Dirt pipe, which absorbs the dust brushed towards one end of workpiece, to be entered in disposal box.
Further, the dust leg is located at the intracorporal one end of cabinet and is provided with dust absorption nozzle.
Implement above-mentioned technical proposal, by the setting of dust absorption nozzle, dust can be absorbed in order to dust leg.
Further, what the open and close door was opposite in cabinet body is provided with horizontal link block on one side, opens on the link block
Equipped with multiple open-topped placing grooves, moisture-proof is inserted in the placing groove.
Implement above-mentioned technical proposal, by moisture-proof setting, dampness in cabinet body can be prevented, avoid the intracorporal workpiece of cabinet
Make moist and influence the service life of workpiece.When needing replacing moisture-proof, moisture-proof is taken out out of placing groove moisture-proof more renewed
.
In conclusion the utility model has the following beneficial effects:
One, the second rotary electric machine driving fan blade rotation, fan blade rotation are in of short duration negative pressure state so that disposal box is interior, into
And sweep-up pipe is sucked the dust of workpiece surface in disposal box, to remove the dust of workpiece surface;
Two, by moisture-proof setting, the air in cabinet body can be made to be in drying regime, workpiece is avoided to make moist and shadow
Ring its service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is the diagrammatic cross-section of the utility model disposal box.
Appended drawing reference: 1, cabinet body；11, open and close door；111, link block；1111, placing groove；12, mobile mouth；2, moisture-proof；
3, screw rod；31, the first rotary electric machine；32, lantern ring；4, dust leg；41, disposal box；411, rotating bar；4111, fan blade；4112,
Second rotary electric machine；42, dust absorption nozzle；5, corrugated plating.
Specific embodiment
Below in conjunction with attached drawing, the technical solution of the utility model embodiment is described.
As shown in Figures 1 and 2, the side rotation of a kind of dust-proof high voltage power distributing cabinet, including cabinet body 1, cabinet body 1 is provided with opening and closing
Door 11.It is opposite in open and close door 11 and cabinet body 1 to be provided with horizontal link block 111 on one side, link block 111 be arranged side by side have it is multiple
Placing groove 1111, the top opening of placing groove 1111 are inserted with moisture-proof 2 in placing groove 1111.Moisture-proof 2 mainly by moisture barrier bag
It is constituted with moisture-proof pearl, moisture-proof pearl is filled in moisture barrier bag, and moisture barrier bag is inserted in placing groove 1111, and moisture-proof pearl is via sodium metasilicate
And sulfuric acid reaction, and be made by a series of last handling processes such as aging, acid bubbles, therefore there is the ability of easily absorption water.
As shown in Figures 1 and 3, cabinet body 1 offers mobile mouth 12 in the adjacent wall for the side wall for being equipped with open and close door 11, moves
12 are opened one's mouth along the setting of 1 short transverse of cabinet body.Screw rod 3 is provided with along moving the rotation of 12 length direction of mouth in mobile mouth 12, and screw rod 3 is long
The both ends for spending direction are rotatablely connected with the roof of mobile mouth 12 and bottom wall respectively.One end of 3 length direction of screw rod is pierced by the top of cabinet body 1
Portion is connected with the driving device for driving screw rod 3 to rotate.Driving device is the first rotary electric machine 31, the first rotary electric machine 31
Output end is coaxial fixed with screw rod 3.
Lantern ring 32 is threaded on screw rod 3.Dust leg 4, one end court of 4 length direction of dust leg are embedded in lantern ring 32
It is arranged and is communicated with dust absorption nozzle 42 into cabinet body 1, two dust legs 4 are oppositely arranged.Two dust legs 4 are respectively further from cabinet body 1
One end be communicated with disposal box 41.Rotation is provided with horizontal rotating bar 411 in disposal box 41,411 length direction of rotating bar
Both ends opposite with disposal box 41 inner sidewall rotation connection respectively is coaxially fixed in disposal box 41 in rotating bar 411
Fan blade 4111.One end of 411 length direction of rotating bar is connected with the second rotary electric machine for driving rotating bar 411 to rotate
4112。
The both ends that dust leg 4 and lantern ring 32 are fixed are respectively arranged with corrugated plating 5, and two pieces of corrugated platings 5 are respectively further from lantern ring 32
One end connect respectively with roof, the bottom wall of mobile mouth 12, two pieces of corrugated platings 5 are closed mouth 12 is moved.
Working principle: when needing to clear up the dust in cabinet body 1 on workpiece, open and close door 11 is opened, using brush by workpiece
On dust brush, at this time by dust leg 4 towards workpiece, the second rotary electric machine 4112 drives rotating bar 411 to rotate, rotating bar
411 rotations drive fan blade 4111 to rotate, and the rotation of fan blade 4111 is in of short duration negative pressure state so that disposal box 41 is interior, so that
Dust leg 4, which absorbs the dust brushed towards one end of workpiece, to be entered in disposal box 41.
When needing mobile dust leg 4 position opposite with workpiece, the first rotary electric machine 31 of unlatching, the first rotary electric machine 31
Rotate driving screw rod 3 rotates, and the rotation of screw rod 3 drives lantern ring 32 to rotate, and lantern ring 32 is limited at mobile mouth 12, the then edge of lantern ring 32
Mobile mouth 12 move up and down, and then it is mobile to drive dust leg 4 to move along mouth 12.When dust leg 4 moves down, it is located at dust
Corrugated plating 5 between pipe 4 and mobile 12 roof of mouth stretches, and the corrugated plating 5 between dust leg 4 and mobile 12 bottom wall of mouth folds；Collection
When dirt pipe 4 moves up, the corrugated plating 5 between dust leg 4 and mobile 12 roof of mouth is folded, and is located at dust leg 4 and mobile mouth
Corrugated plating 5 between 12 bottom walls stretches.By the setting of corrugated plating 5, dust leg 4 can be made to move along the same of the movement of mouth 12
When, mobile mouth 12 can be sealed, the air in external environment containing dust is avoided to enter in cabinet body 1.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (8)
1. a kind of dust-proof high voltage power distributing cabinet, including cabinet body (1), rotation is provided with open and close door (11) on cabinet body (1), it is characterized in that:
The side wall of the cabinet body (1) offers mobile mouth (12) along its length, slidably connects on the movement mouth (12) along shifting
It opens one's mouth (12) mobile dust leg (4), one end of dust leg (4) length direction is towards in cabinet body (1), the dust leg
(4) the other end is pierced by cabinet body (1) and is communicated with disposal box (41), is provided with rotating bar (411) in the disposal box (41), described
Opposite with disposal box (41) the inner sidewall rotation connection respectively of the both ends of rotating bar (411) length direction, the rotating bar (411)
On be coaxially fixed with the fan blade (4111) in disposal box (41), one end of rotating bar (411) length direction is connected with
Drive the driving device of rotating bar (411) rotation.
2. dust-proof high voltage power distributing cabinet according to claim 1, it is characterized in that: the movement mouth (12) is along cabinet body (1) length
The sidewall symmetry in direction is arranged two, and the dust leg (4) is arranged two and is symmetrically disposed on the side wall of cabinet body (1), two institutes
Dust leg (4) is stated to be connected in same disposal box (41).
3. dust-proof high voltage power distributing cabinet according to claim 2, it is characterized in that: two mobile mouths (12) are along moving mouth
(12) length direction, which rotates, is provided with screw rod (3), and the both ends of screw rod (3) length direction are rotated with cabinet body (1) respectively to be connected
It connects, is threaded with lantern ring (32) on the screw rod (3), the dust leg (4) is arranged in set far from the one end of disposal box (41)
It is interior towards cabinet body (1) in ring (32).
4. dust-proof high voltage power distributing cabinet according to claim 3, it is characterized in that: being symmetrically arranged with wave on the dust leg (4)
Card (5), the one end of two pieces of corrugated platings (5) far from dust leg (4) respectively with the roof of mobile mouth (12), mobile mouth (12)
Bottom wall connection.
5. dust-proof high voltage power distributing cabinet according to claim 3, it is characterized in that: one end of the screw rod (3) length direction connects
It is connected to the first rotary electric machine (31) of driving screw rod (3) rotation.
6. dust-proof high voltage power distributing cabinet according to claim 1, it is characterized in that: the driving device is the second rotary electric machine
(4112), the output end of second rotary electric machine (4112) and rotating bar (411) are coaxial fixed.
7. dust-proof high voltage power distributing cabinet according to claim 1, it is characterized in that: the dust leg (4) is located in cabinet body (1)
One end is provided with dust absorption nozzle (42).
8. dust-proof high voltage power distributing cabinet according to claim 1, it is characterized in that: the open and close door (11) and cabinet body (1) interior phase
Pair be provided on one side horizontal link block (111), offer multiple open-topped placing grooves on the link block (111)
(1111), moisture-proof (2) are inserted in the placing groove (1111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370813.8U CN209626688U (en) | 2019-03-20 | 2019-03-20 | Dust-proof high voltage power distributing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920370813.8U CN209626688U (en) | 2019-03-20 | 2019-03-20 | Dust-proof high voltage power distributing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626688U true CN209626688U (en) | 2019-11-12 |
Family
ID=68457548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920370813.8U Active CN209626688U (en) | 2019-03-20 | 2019-03-20 | Dust-proof high voltage power distributing cabinet |
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| Country | Link |
|---|---|
| CN (1) | CN209626688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952848A (en) * | 2020-09-06 | 2020-11-17 | 宋玉龙 | Outdoor high-low voltage power distribution cabinet |
-
2019
- 2019-03-20 CN CN201920370813.8U patent/CN209626688U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111952848A (en) * | 2020-09-06 | 2020-11-17 | 宋玉龙 | Outdoor high-low voltage power distribution cabinet |
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