CN209881644U - Dampproofing protection architecture of electronic transformer - Google Patents
Dampproofing protection architecture of electronic transformer Download PDFInfo
- Publication number
- CN209881644U CN209881644U CN201921148299.XU CN201921148299U CN209881644U CN 209881644 U CN209881644 U CN 209881644U CN 201921148299 U CN201921148299 U CN 201921148299U CN 209881644 U CN209881644 U CN 209881644U
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- CN
- China
- Prior art keywords
- electronic transformer
- protective housing
- fan
- silica gel
- moisture
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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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- 230000001681 protective effect Effects 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000000741 silica gel Substances 0.000 claims abstract description 22
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract description 8
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses an electronic transformer's dampproofing protection architecture, including the protective housing, the protective housing top is opened or is closed through articulated shell door, and the fan is installed to the protective housing bottom, and the inside lifter plate that can pass through the wind that is provided with of protective housing, lifter plate are provided with the piece that absorbs water that has high resilience towards one side of fan, and the spillway hole has been seted up to the protective housing bottom, are provided with clamping mechanism on the shell door, and the clamping mechanism lateral wall is provided with the silica gel layer, the utility model discloses a moisture adsorption in the air that the piece that absorbs water will blow to electronic transformer is absorbed to the piece that absorbs water, and the piece that absorbs water is favorable to improving the piece result of use that absorbs water by extrusion, and the silica gel layer is adsorbed the moisture that has with protective housing inside air, and the silica gel layer is heated and is favorable to passing through the air outlet with.
Description
Technical Field
The utility model relates to an electronic transformer technical field specifically is an electronic transformer's dampproofing protection architecture.
Background
An electronic transformer, which is an electronic device for converting alternating voltage of commercial power into direct current and then forming a high-frequency alternating voltage output by a semiconductor switching device, an electronic element and a high-frequency transformer winding, is also an alternating current-direct current-alternating current inverter circuit taught in the theory of electronics.
In the use process, a large amount of heat is generated, and in order to prevent the electronic transformer from being damaged due to overhigh temperature, a fan is generally used for cooling.
However, the fan tends to direct the external moist air to the electronic transformer during cooling.
Based on this, the utility model designs an electronic transformer's dampproofing protection architecture to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electronic transformer's dampproofing protection architecture to the in-process that the fan that proposes carries out the cooling among the above-mentioned background art is solved and is leaded to electronic transformer's problem easily with outside moist air.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic transformer's dampproofing protection architecture, is including the protective housing of seting up the air outlet, the protective housing top is opened or is closed through articulated shell door, the fan is installed to the protective housing bottom, the inside lifter plate that can pass through the wind that is provided with of protective housing, the lifter plate is provided with the piece that absorbs water that has high resilience towards one side of fan, the spillway hole has been seted up to the protective housing bottom, the lateral wall that the shell door is located the protective housing inside is provided with the clamping mechanism of joint electronic transformer, the clamping mechanism lateral wall is provided with the silica gel layer.
Preferably, clamping mechanism includes the slide rail, sliding connection has two sets of symmetrical L type splint on the slide rail, and is two sets of connect through the elastic component between the L type splint, be favorable to pressing from both sides the electronic transformer of tight different widths.
Preferably, L type splint are made by the material that heat conductivility is high, silica gel layer rigid coupling is at L type splint outer wall, just the silica gel layer is close to the air outlet of protective housing, and the L type splint that heat conduction material was made give the silica gel layer with the heat conduction that electronic transformer work produced, and the moisture of the inside air of protective housing is absorbed on the silica gel layer, heats the silica gel layer and is favorable to evaporating the absorptive moisture on silica gel layer.
Preferably, the rotating shaft of the fan is connected with a reciprocating screw rod, the reciprocating screw rod drives the lifting plate to reciprocate up and down in the protective shell, and the lifting plate reciprocates up and down to extrude the water absorbed in the water absorption block.
Preferably, the rotation axis that the fan is located inside the protective housing drives the hollow rotary disk to rotate around the rotation axis of the fan through a reduction gear set, one side of the hollow rotary disk close to the water absorption block is provided with the extrusion block, the area of the extrusion block is half of the area of the water absorption block, and the situation that wind cannot pass through when the water absorption block is compressed is avoided.
Preferably, the bottom of the protective shell is fixedly connected with a support leg.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses drive the in-process of outside air to the electronic transformer cooling at the fan, the piece that absorbs water will blow the moisture absorption in the air to electronic transformer, the piece that absorbs water is favorable to improving the piece result of use that absorbs water by the extrusion with absorbent log raft play, the silica gel layer is with the moisture absorption that has in the protective housing inside air, the silica gel layer is heated and is favorable to passing through the air outlet with the moisture evaporation that the silica gel layer absorbs and discharges, improve the silica gel layer result of use, the realization is dampproofing to electronic transformer.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the clamping mechanism of the present invention;
FIG. 3 is a schematic diagram of the structure of the elevating plate of the present invention;
fig. 4 is a schematic view of the cooperation between the extrusion block and the water absorption block of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a protective shell; 21. a hollow rotating disc; 22. a reduction gear set; 23. extruding the block; 3. a shell door; 4. a clamping mechanism; 41. a slide rail; 42. an L-shaped splint; 43. an elastic member; 5. a silica gel layer; 6. a fan; 7. a lifting plate; 8. a water-absorbing block; 9. a reciprocating screw rod; 10. and (3) a support leg.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
The utility model discloses an embodiment:
open shell door 3, install electronic transformer at shell door 3 inside wall, and electronic transformer is located between the L type splint 42 of two sets of symmetries, and the L type splint 42 of two sets of symmetries passes through elastic component 43 and is close to each other and electronic transformer butt under the guide of slide rail 41, realizes pressing from both sides tight electronic transformer, and then closed shell door 3 makes electronic transformer get into inside the protective housing 1.
Be provided with the dust screen on the air outlet of protective housing 1, when the air in protective housing 1 is comparatively moist, the moisture of the air in protective housing 1 is adsorbed to silica gel layer 5, keep the inside dry of protective housing 1, can produce the heat in the electronic transformer working process, the heat conducts for silica gel layer 5 through L type splint 42 that the heat conductivility is high, silica gel layer 5 heats the adsorbed moisture of evaporation, silica gel layer 5 is close to the air outlet of protective housing 1 and is favorable to being discharged by the moisture of evaporation.
The fan 6 is rotatory to get into the cooling with the leading-in 1 inside electronic transformer of outside air, and outside air need only can blow to electronic transformer through absorbing water piece 8 and lifter plate 7, has seted up ventilative hole on the lifter plate 7 and can make the air pass lifter plate 7, absorbs water piece 8 and adopts the sponge, and the sponge has high resilience type, absorbs water, can supply the air to pass.
The piece 8 that absorbs water of sponge material absorbs the moisture that has in the air of 1 inside of protective housing with the outside, and fan 6 drives reciprocal lead screw 9 rotation at the in-process of work, and reciprocal lead screw 9 is rotatory to be driven lifter plate 7 up-and-down motion, and lifter plate 7 downstream and extrusion piece 23 cooperation realize the extrusion to piece 8 that absorbs water, are favorable to extruding the absorbent water in the piece 8 that absorbs water, and the water of extruding passes through the spillway hole of protective housing 1 bottom and discharges.
The fan 6 drives the hollow rotating disc 21 to rotate through the reduction gear set 22 in the working process, the hollow rotating disc 21 rotates to change the relative position between the squeezing block 23 and the water absorbing block 8, the horizontal area of the squeezing block 23 is half of that of the water absorbing block 8, so that the squeezing block 23 with the position changeable can squeeze different positions of the water absorbing block 8 without influencing air entering during squeezing.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides an electronic transformer's dampproofing protection architecture, is including offering protective housing (1) of air outlet, its characterized in that: the improved air conditioner is characterized in that the top of the protective shell (1) is opened or closed through the hinged shell door (3), the fan (6) is installed at the bottom of the protective shell (1), the lifting plate (7) which can ventilate is arranged inside the protective shell (1), the water absorption block (8) with high resilience is arranged on one side, facing the fan (6), of the lifting plate (7), the overflow hole is formed in the bottom of the protective shell (1), the side wall, located inside the protective shell (1), of the shell door (3) is provided with the clamping mechanism (4) of the clamping electronic transformer, and the outer side wall of the clamping mechanism (4) is provided with the silica gel layer (5).
2. The moisture-proof structure of an electronic transformer as claimed in claim 1, wherein: clamping mechanism (4) include slide rail (41), sliding connection has L type splint (42) of two sets of symmetries on slide rail (41), and is two sets of connect through elastic component (43) between L type splint (42).
3. The moisture-proof structure of an electronic transformer as claimed in claim 2, wherein: l type splint (42) are made by the material that heat conductivility is high, silica gel layer (5) rigid coupling is at L type splint (42) outer wall, just silica gel layer (5) are close to the air outlet of protective housing (1).
4. The moisture-proof structure of an electronic transformer as claimed in claim 1, wherein: the rotary shaft of the fan (6) is connected with a reciprocating screw rod (9), and the reciprocating screw rod (9) drives the lifting plate (7) to reciprocate up and down in the protective shell (1).
5. The moisture-proof structure of an electronic transformer as claimed in claim 4, wherein: the fan (6) is located the inside rotation axis of protective housing (1) and passes through reduction gear group (22) and drive hollow rotary disk (21) and use the rotation axis of fan (6) as the center rotation, one side that hollow rotary disk (21) is close to water absorption block (8) is provided with extrusion piece (23), and the area of extrusion piece (23) is half of water absorption block (8) area.
6. The moisture-proof structure of an electronic transformer as claimed in claim 1, wherein: the bottom of the protective shell (1) is fixedly connected with a support leg (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921148299.XU CN209881644U (en) | 2019-07-22 | 2019-07-22 | Dampproofing protection architecture of electronic transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921148299.XU CN209881644U (en) | 2019-07-22 | 2019-07-22 | Dampproofing protection architecture of electronic transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881644U true CN209881644U (en) | 2019-12-31 |
Family
ID=68949172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921148299.XU Active CN209881644U (en) | 2019-07-22 | 2019-07-22 | Dampproofing protection architecture of electronic transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881644U (en) |
-
2019
- 2019-07-22 CN CN201921148299.XU patent/CN209881644U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A moisture-proof protection structure for electronic transformers Effective date of registration: 20231227 Granted publication date: 20191231 Pledgee: China Co. truction Bank Corp Xiamen branch Pledgor: XIAMEN YIKE ELECTRONIC Co.,Ltd. Registration number: Y2023980074560 |