CN211151157U - High tension switchgear with dampproofing function - Google Patents
High tension switchgear with dampproofing function Download PDFInfo
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- CN211151157U CN211151157U CN201922447682.1U CN201922447682U CN211151157U CN 211151157 U CN211151157 U CN 211151157U CN 201922447682 U CN201922447682 U CN 201922447682U CN 211151157 U CN211151157 U CN 211151157U
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Abstract
The utility model discloses a high tension switchgear with dampproofing function, the intelligent cabinet temperature adjusting device comprises a cabinet body, circular through-hole has been seted up on cabinet body top, and the cabinet body is at circular through-hole fixedly connected with arc dish, arc dish top fixedly connected with venthole, and the arc dish is at the outside fixedly connected with a plurality of cradling piece of venthole, and arc dish fixedly connected with drainage pole between two cradling pieces, fixedly connected with dustproof cloth between cradling piece top and the drainage pole, the equal fixedly connected with gusset plate of top department of cradling piece both sides at dustproof cloth, drainage groove, a plurality of have all been seted up in dustproof cloth department to drainage pole both sides the equal fixedly connected with spliced pole of cradling piece one end, and spliced pole and drainage pole fixed connection. Compared with the prior art, the utility model discloses a set up the venthole on cabinet body top, at carminative in-process, collect and discharge the moisture of the internal portion of cabinet, filter the moisture in the outside air in venthole department simultaneously, improved the dampproofing effect of cubical switchboard.
Description
Technical Field
The invention relates to the technical field of electrical equipment, in particular to a high-voltage switch cabinet with a moisture-proof function.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system and plays roles of on-off, control or protection and the like, the high-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6-550 kV, a high-voltage isolating switch, a grounding switch, a high-voltage load switch, a high-voltage automatic reclosing and sectioning device, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a high-voltage switch cabinet and the like.
Through retrieval, the Chinese patent with publication number CN208623153U discloses an outdoor moisture-proof high-voltage switch cabinet, which comprises a moisture-proof plate, a ventilation window and a connecting plate, wherein the upper surface of the moisture-proof plate is welded with a switch cabinet base body, a switch cabinet inner chamber is arranged inside the switch cabinet base body, the left side edge of the switch cabinet base body is fixedly provided with a hinge plate, the left side of the hinge plate is connected with a sealing door, an iron ring is embedded inside the ventilation window, a dust-proof net is arranged inside the iron ring, a rotating shaft is arranged below the ventilation window, a cover plate is connected below the rotating shaft, a magnet ring is distributed around the inside of the cover plate, a hole groove is arranged inside the connecting plate, the outdoor moisture-proof high-voltage switch cabinet has better moisture-proof effect, when the temperature inside the high-voltage switch cabinet rises, the high-voltage switch cabinet can be reasonably cooled, the damage to the inner parts of the high-voltage switch cabinet is avoided, and, so that the inside air of the device can be properly circulated with the outside air.
The existing high-voltage switch cabinet is mostly placed in a basement and the like, air is moist, when the switch cabinet works, the produced high temperature brings wet and cold air in the air to the top end inside the cabinet body, and the air can be condensed into water flow after a long time, so that internal electric elements can be damaged.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a high-voltage switch cabinet with a moisture-proof function.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a high tension switchgear with dampproofing function, includes the cabinet body, circular through-hole has been seted up on cabinet body top, and the cabinet body is at circular through-hole fixedly connected with arc dish, arc dish top fixedly connected with venthole, and arc dish is at a plurality of cradling piece of the outside fixedly connected with of venthole, and arc dish fixedly connected with drainage pole between two cradling pieces, fixedly connected with dustproof cloth between cradling piece top and the drainage pole, the equal fixedly connected with gusset plate of cradling piece both sides department in the top of dustproof cloth, drainage groove, a plurality of have all been seted up in dustproof cloth department to drainage pole both sides the equal fixedly connected with spliced pole of cradling piece one end, and spliced pole and drainage pole fixed connection.
Further, the top end of the cabinet body is fixedly connected with a drainage channel, a rectangular opening is formed in one side of the cabinet body, and the cabinet body is rotatably connected with a rotating door through a rotating shaft at the rectangular opening.
Furthermore, rectangular through holes are formed in two sides of the top end of the cabinet body, a plurality of arc-shaped ventilation grid holes are fixedly connected to the cabinet body at the rectangular through holes, an elastic dustproof net is fixedly connected to the cabinet body at the rectangular through holes, and a plurality of hydrogel particles are arranged inside the elastic dustproof net.
Furthermore, a rectangular opening is formed in the bottom end of the rectangular through hole of the cabinet body, a supporting block is fixedly connected to the cabinet body at the rectangular opening, an arc-shaped groove is formed in the top end of the supporting block, the supporting block is fixedly connected with the elastic dust screen at the arc-shaped groove, and a plurality of drain holes are formed in one side of the supporting block.
Further, a strip-shaped through hole is formed in the inner portion of one side of the cabinet body and below the supporting block, and a strip-shaped opening is formed in the strip-shaped through hole in one side of the cabinet body.
Furthermore, the cabinet body is provided with an opening below the elastic dustproof net, the cabinet body is provided with inclined planes on two sides of the opening, the cabinet body is provided with a supporting block at the opening, and a rubber column is fixedly connected between the supporting block and the cabinet body.
The invention has the beneficial effects that:
1. by arranging the drainage rod, when the switch cabinet works, after steam exists in the internal air, the steam reaches the dustproof cloth along with high-temperature air flow, the dustproof cloth absorbs moisture, meanwhile, after the working time is long, due to the fact that height difference exists between the two ends of the dustproof cloth, the moisture is collected at the bottom of the drainage groove and the bottom of the drainage rod, after cooling, water flow is formed and flows to the arc-shaped disc, the arc-shaped disc guides the water flow to the drainage groove at the top end of the cabinet body to be discharged, and after the steam is prevented from being condensed, the water flow is collected at the top of the cabinet to form water flow which drops on the electrical equipment to;
2. by arranging the elastic dustproof net, hydrogel particles are arranged inside the elastic dustproof net, when external air passes through the arc-shaped ventilating grid holes, moisture in the air is absorbed and stored by the hydrogel particles after the air passes through the hydrogel particles, meanwhile, the moisture in the hydrogel is gathered towards the bottom due to gravity factors, finally, water flow is formed and reaches the supporting block, finally, the water flow enters the strip-shaped through holes through the water discharging holes, and the water flow is discharged out of the cabinet body through the strip-shaped openings;
3. through setting up the rubber column, when the cubical switchboard during operation, the vibration that the autologous takes place drives the rubber column vibration to drive the supporting shoe vibration, the elasticity dust screen vibration on supporting shoe drive top simultaneously promotes inside aquogel granule moisture to run off with higher speed, when guaranteeing aquogel can normally work, has strengthened the device in dust screen department from the deashing function in addition.
Compared with the existing device, the switch cabinet has the advantages that the air outlet is formed in the top end of the cabinet body, in the exhaust process, moisture in the cabinet body is collected and discharged, and meanwhile, moisture in the outside air is filtered at the air inlet, so that the moisture-proof effect of the switch cabinet is improved.
Drawings
Fig. 1 is a front view of a high-voltage switchgear with a moisture-proof function according to embodiment 1;
fig. 2 is a front view of a drain tank of a high voltage switchgear with a moisture-proof function as set forth in embodiment 1;
fig. 3 is a front view of an elastic dust screen of a high-voltage switch cabinet with a moisture-proof function in embodiment 1;
fig. 4 is a front view of a rubber column of a high-voltage switch cabinet with a moisture-proof function as proposed in embodiment 2.
In the figure: 1-cabinet body, 2-drainage groove, 3-arc disc, 4-connecting column, 5-support rod, 6-reinforcing plate, 7-dustproof cloth, 8-drainage rod, 9-arc ventilation grid hole, 10-strip opening, 11-rotating door, 12-drainage groove, 13-elastic dustproof net, 14-supporting block, 15-drainage hole, 16-arc groove, 17-strip through hole, 18-inclined plane, 19-opening and 20-rubber column.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a high voltage switch cabinet with a moisture-proof function comprises a cabinet body 1, wherein a circular through hole is formed at the top end of the cabinet body 1, an arc-shaped disc 3 is welded at the circular through hole of the cabinet body 1, an air outlet is welded at the top end of the arc-shaped disc 3, a plurality of support rods 5 are welded at the outer part of the air outlet of the arc-shaped disc 3, a drainage rod 8 is welded between the two support rods 5, dustproof cloth 7 is welded between the top end of each support rod 5 and the drainage rod 8, reinforcing plates 6 are welded at the two sides of each support rod 5 above the dustproof cloth 7, drainage grooves 12 are formed at the two sides of each drainage rod 8 at the positions of the dustproof cloth 7, connecting columns 4 are welded at one ends of the plurality of support rods 5, the connecting columns 4 are welded with the drainage grooves 2 at the top end of the cabinet body 1, a rectangular opening is formed at one side of the cabinet body, when the cubical switchboard during operation, after inside air has steam, steam reachs dustproof cloth 7 along with high temperature air current, dustproof cloth 7 absorbs moisture, after operating time has been prolonged simultaneously, because there is the difference in height at dustproof cloth 7 both ends, moisture collects in drainage groove 12 and 8 bottom departments of drainage pole, form rivers flow direction arc dish 3 after the cooling, discharge in the water drainage tank 2 on the 1 top of rivers direction cabinet body again arc dish 3, prevent behind the steam condensation, rivers gathering forms rivers drippage and causes the damage on electrical equipment at the cabinet top.
Wherein, both sides of the top end of the cabinet body 1 are respectively provided with a rectangular through hole, the cabinet body 1 is welded with a plurality of arc-shaped vent grid holes 9 at the rectangular through hole, the cabinet body 1 is welded with an elastic dustproof net 13 at the rectangular through hole, a plurality of hydrogel particles are arranged inside the elastic dustproof net 13, the cabinet body 1 is provided with a rectangular opening at the bottom end of the rectangular through hole, the cabinet body 1 is welded with a supporting block 14 at the rectangular opening, the top end of the supporting block 14 is provided with an arc-shaped groove 16, the supporting block 14 is welded with the elastic dustproof net 13 at the arc-shaped groove 16, one side of the supporting block 14 is provided with a plurality of water drain holes 15, a strip-shaped through hole 17 is arranged inside one side of the cabinet body 1 at the lower part of the supporting block 14, a strip-shaped opening 10 is arranged at the, after the air passes through the hydrogel particles, moisture in the air is absorbed and stored by the hydrogel, meanwhile, the moisture in the hydrogel is gathered towards the bottom due to gravity factors, finally, water flow is formed and reaches the supporting block 14, finally, the water flow enters the strip-shaped through hole 17 through the water discharge hole 15, and the water flow is discharged out of the cabinet body through the strip-shaped opening 10.
The working principle is as follows: when the cubical switchboard during operation, after inside air has steam, steam reachs dustproof cloth 7 along with high temperature air current, dustproof cloth 7 absorbs moisture, after operating time has been prolonged simultaneously, because there is the difference in height at dustproof cloth 7 both ends, moisture collects in drainage groove 12 and 8 bottom departments of drainage pole, form rivers flow direction arc dish 3 after the cooling, discharge in the water drainage tank 2 on the 1 top of rivers direction cabinet body again arc dish 3, prevent behind the steam condensation, rivers gathering forms rivers drippage and causes the damage on electrical equipment at the cabinet top.
The inside aquogel granule that is equipped with of elasticity dust screen 13, when outside air passes through arc bars hole 9 of ventilating, the air is behind the aquogel granule, and moisture in the air is absorbed and is stored by aquogel, and the moisture inside the aquogel is because gravity factor gathers to the bottom simultaneously, finally forms rivers and reaches supporting shoe 14 department, gets into bar through-hole 17 through wash port 15 at last, through bar opening 10 discharge cabinet body outside.
Example 2
Referring to fig. 4, in order to improve the self-cleaning effect of the device and the automatic drainage capability of the device, in this embodiment, compared with embodiment 1, an opening 19 is formed in the cabinet body 1 below the elastic dust-proof net 13, inclined planes 18 are formed in two sides of the opening 19 of the cabinet body 1, a supporting block 14 is arranged at the opening 19 of the cabinet body 1, a rubber column 20 is welded between the supporting block 14 and the cabinet body 1, when the switch cabinet works, the self-generated vibration drives the rubber column 20 to vibrate, so as to drive the supporting block 14 to vibrate, and meanwhile, the supporting block 14 drives the elastic dust-proof net 13 at the top end to vibrate, thereby promoting the accelerated loss of water in hydrogel particles, and enhancing the self-cleaning function of the device at the dust-proof net while ensuring that the hydrogel can normally work.
The working principle is as follows: when the cubical switchboard during operation, after inside air has steam, steam reachs dustproof cloth 7 along with high temperature air current, dustproof cloth 7 absorbs moisture, after operating time has been prolonged simultaneously, because there is the difference in height at dustproof cloth 7 both ends, moisture collects in drainage groove 12 and 8 bottom departments of drainage pole, form rivers flow direction arc dish 3 after the cooling, discharge in the water drainage tank 2 on the 1 top of rivers direction cabinet body again arc dish 3, prevent behind the steam condensation, rivers gathering forms rivers drippage and causes the damage on electrical equipment at the cabinet top.
The inside aquogel granule that is equipped with of elasticity dust screen 13, when outside air passes through arc bars hole 9 of ventilating, the air is behind the aquogel granule, and moisture in the air is absorbed and is stored by aquogel, and the moisture inside the aquogel is because gravity factor gathers to the bottom simultaneously, finally forms rivers and reaches supporting shoe 14 department, gets into bar through-hole 17 through wash port 15 at last, through bar opening 10 discharge cabinet body outside.
When the cubical switchboard during operation, the vibration that the autologous takes place drives the vibration of rubber column 20 to drive the vibration of supporting shoe 14, supporting shoe 14 drives the elasticity dust screen 13 vibration on top simultaneously, promotes inside aquogel granule moisture and runs off with higher speed, when guaranteeing that aquogel can normally work, has strengthened the device in the dust screen department from the deashing function in addition.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A high-voltage switch cabinet with a moisture-proof function comprises a cabinet body (1) and is characterized in that a circular through hole is formed in the top end of the cabinet body (1), an arc-shaped disc (3) is fixedly connected to the position of the circular through hole of the cabinet body (1), an air outlet hole is fixedly connected to the top end of the arc-shaped disc (3), a plurality of support rods (5) are fixedly connected to the outer portion of the air outlet hole of the arc-shaped disc (3), a drainage rod (8) is fixedly connected between the two support rods (5) of the arc-shaped disc (3), dustproof cloth (7) is fixedly connected between the top end of each support rod (5) and each drainage rod (8), reinforcing plates (6) are fixedly connected to the two sides of each support rod (5) above the dustproof cloth (7), drainage grooves (12) are formed in the positions of the two sides of each drainage rod (8), and connecting columns (4) are fixedly connected to one ends of, and the connecting column (4) is fixedly connected with the drainage rod (8).
2. The high-voltage switch cabinet with the moisture-proof function according to claim 1, characterized in that a drainage channel (2) is fixedly connected to the top end of the cabinet body (1), a rectangular opening is formed in one side of the cabinet body (1), and the cabinet body (1) is rotatably connected to a rotating door (11) through a rotating shaft at the rectangular opening.
3. The high-voltage switch cabinet with the moisture-proof function as claimed in claim 2, wherein rectangular through holes are formed in both sides of the top end of the cabinet body (1), a plurality of arc-shaped air vent grid holes (9) are fixedly connected to the cabinet body (1) at the rectangular through holes, an elastic dust screen (13) is fixedly connected to the cabinet body (1) at the rectangular through holes, and a plurality of hydrogel particles are arranged inside the elastic dust screen (13).
4. The high voltage switch cabinet with moisture-proof function as claimed in claim 3, wherein the cabinet body (1) is provided with a rectangular opening at the bottom end of the rectangular through hole, the cabinet body (1) is fixedly connected with a supporting block (14) at the rectangular opening, the top end of the supporting block (14) is provided with an arc-shaped groove (16), the supporting block (14) is fixedly connected with the elastic dust screen (13) at the arc-shaped groove (16), and one side of the supporting block (14) is provided with a plurality of water drainage holes (15).
5. The high-voltage switch cabinet with the moisture-proof function as claimed in claim 4, wherein a strip-shaped through hole (17) is formed in the cabinet body (1) at one side and below the supporting block (14), and a strip-shaped opening (10) is formed in the cabinet body (1) at one side and at the strip-shaped through hole (17).
6. The high-voltage switch cabinet with the moisture-proof function according to claim 5, wherein the cabinet body (1) is provided with an opening (19) below the elastic dust screen (13), the cabinet body (1) is provided with inclined planes (18) at two sides of the opening (19), the cabinet body (1) is provided with a supporting block (14) at the opening (19), and a rubber column (20) is fixedly connected between the supporting block (14) and the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922447682.1U CN211151157U (en) | 2019-12-30 | 2019-12-30 | High tension switchgear with dampproofing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922447682.1U CN211151157U (en) | 2019-12-30 | 2019-12-30 | High tension switchgear with dampproofing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211151157U true CN211151157U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922447682.1U Active CN211151157U (en) | 2019-12-30 | 2019-12-30 | High tension switchgear with dampproofing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211151157U (en) |
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2019
- 2019-12-30 CN CN201922447682.1U patent/CN211151157U/en active Active
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