CN213367056U - Switch board that humidity resistance is good - Google Patents
Switch board that humidity resistance is good Download PDFInfo
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- CN213367056U CN213367056U CN202022041868.XU CN202022041868U CN213367056U CN 213367056 U CN213367056 U CN 213367056U CN 202022041868 U CN202022041868 U CN 202022041868U CN 213367056 U CN213367056 U CN 213367056U
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- cabinet body
- frame
- intake pipe
- air inlet
- moisture resistance
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Abstract
The utility model discloses a power distribution cabinet with good moisture resistance, which comprises a cabinet body, wherein both sides of the interior of the cabinet body are fixedly connected with second connecting frames, an installation cover is sleeved on the outer side of each second connecting frame, first air inlet pipes are fixedly arranged on both sides of the cabinet body, one end of each first air inlet pipe is fixedly connected with a second air inlet pipe, the other end of each second air inlet pipe penetrates through the installation cover, holes communicated with the second air inlet pipes are formed in the outer sides of the second air inlet pipes, drying blocks are arranged in the installation covers, and the drying blocks are placed at the top ends of the second air inlet pipes; through install dry piece additional in the installation cover, during the switch board dispels the heat, reduce the moisture content in the air, dry piece still can continue to absorb the moisture of the cabinet body through the round hole on installation cover surface simultaneously, further promotes the moisture absorption efficiency of dry piece, through setting up a plurality of dry pieces, can be with in the cabinet body moisture control safety range, need not to detach moisture through the mode of heating, need not to consume extra electric energy, energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to a switch board especially relates to a switch board that moisture resistance is good.
Background
Along with the rapid development of power technology, outdoor power cabinets, power distribution cabinets and the like are also developed sufficiently, the cabinets used for satisfying the requirement of installation of various electrical components are provided with a large number of power components inside, when the power cabinets work, a large amount of heat is generated inside the power cabinets, but if the power cabinets are at a temperature above 30 ℃, and the relative humidity of air is above 80%, the condensation phenomenon of the moisture inside the power cabinets can be caused, the condensation phenomenon can cause the corrosion of power equipment wiring terminals and the short circuit, the electrical components inside the power cabinets are easily damaged, and the power failure accident and the loss which are not necessary are caused.
The existing power distribution cabinet removes moisture in the air through a heating mode, the temperature in the power cabinet can be also raised in the heating process, and the internal heat dissipation of the power cabinet is not facilitated.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a switch board that moisture resistance is good can solve current switch board and pass through moisture in the heating method deaerate, also can promote the interior temperature of electric power cabinet in the heating process, is unfavorable for the inside radiating technical problem of electric power cabinet.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a switch board that moisture resistance is good, includes the cabinet body, the equal fixedly connected with second connecting frame in the internal portion both sides of cabinet, second connecting frame outside cover is equipped with the installation cover, cabinet body both sides are all fixed wears to be equipped with first intake pipe, first intake pipe one end fixedly connected with second intake pipe, the second intake pipe other end runs through the installation cover, set up the hole rather than lining up each other in the second intake pipe outside, be equipped with dry piece in the installation cover, dry piece is placed on second intake pipe top.
As a preferred technical scheme of the utility model, first intake pipe equidistance distributes at cabinet body surface, first intake pipe one end surface flushes with cabinet body outside surface.
As a preferred technical solution of the present invention, the first air inlet pipe is shaped like a horn.
As a preferred technical scheme of the utility model, the installation cover passes through screw and second connecting frame fixed connection, screw symmetric distribution is at installation cover top and bottom.
As an optimized technical scheme of the utility model, dry block shape is flat cuboid.
As a preferred technical scheme of the utility model, the round hole that link up rather than each other is all seted up all around and to one side to the installation cover.
As a preferred technical scheme of the utility model, the first connection frame of the equal fixedly connected with in cabinet external portion both sides, it is inboard that first intake pipe is located first connection frame, first connection frame outside cover is equipped with first installing frame, be provided with the dust screen in the middle of first installing frame one side, first installing frame is equipped with the rubber frame with first connection frame junction, rubber frame and first installing frame fixed connection.
As the utility model discloses a preferred technical scheme, the rubber frame cross-section is semi-circular, the cabinet body one end outside is kept away from to first connection frame is the inclined plane.
As a preferred technical scheme of the utility model, the internal portion top of cabinet is provided with radiator fan, cabinet body top is equipped with the top cap.
As an optimized technical scheme of the utility model, the articulated guard gate of cabinet body front surface, cabinet body bottom fixedly connected with base.
Compared with the prior art, the utility model discloses the beneficial effect that can reach is:
1. the drying block is additionally arranged in the mounting cover, when the power distribution cabinet radiates heat, air outside the cabinet body enters the second air inlet pipe through the first air inlet pipe and then enters the cabinet body through the second air inlet pipe, when external air flows through the second air inlet pipe, moisture is adsorbed by the drying block arranged at the top end of the second air inlet pipe through the holes on the surface of the second air inlet pipe, the moisture content in the air is reduced, meanwhile, the drying block can continuously absorb the moisture of the cabinet body through the round holes on the surface of the mounting cover, the moisture absorption efficiency of the drying block is further improved, the moisture of the cabinet body can be controlled within a safety range by arranging the plurality of drying blocks, the moisture does not need to be removed in a heating mode, extra electric energy does not need to be consumed, and the power distribution;
2. through establishing first installing frame at first carriage outside cover, when needs wash dust screen surface adsorption's dust, remove first installing frame, drive the rubber frame by first installing frame and remove on first carriage surface, break away from the first connecting frame outside completely until the rubber frame, accomplish the dismantlement to first installing frame, clear away the adsorbed dust on dust screen surface again, need not to dismantle the purpose of first installing frame through dismantling the bolt in order to reach, the operation flow is simplified, it washs dust screen surface adsorption's dust to have made things convenient for maintainer, the air input of second intake pipe has further been promoted.
Drawings
Fig. 1 is a schematic side view of a power distribution cabinet according to the present invention;
fig. 2 is a schematic view of the mounting structure of the mounting cover of the present invention;
FIG. 3 is an enlarged view of a portion a of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the mounting cover of the present invention;
FIG. 5 is an enlarged view of the structure at b in FIG. 4;
FIG. 6 is an enlarged view of the structure at c in FIG. 4;
wherein: 1. a top cover; 2. a cabinet body; 3. a first mounting frame; 31. a dust screen; 32. a first connection frame; 33. a rubber frame; 4. a first intake pipe; 41. a second intake pipe; 5. a base; 6. a protective door; 7. a heat radiation fan; 8. mounting a cover; 81. a second connection frame; 82. and (6) drying the blocks.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example 1
Referring to fig. 1 to 5, the utility model provides a power distribution cabinet with good moisture resistance, which comprises a cabinet body 2, a heat dissipation fan 7 is arranged at the top end inside the cabinet body 2, the heat dissipation fan 7 can enhance the exchange speed between the air inside the cabinet body 2 and the outside air, a top cover 1 is arranged at the top end of the cabinet body 2, a protective door 6 is hinged on the front surface of the cabinet body 2, a base 5 is fixedly connected at the bottom end of the cabinet body 2, a second connecting frame 81 is fixedly connected at both sides inside the cabinet body 2, a mounting cover 8 is sleeved outside the second connecting frame 81, first air inlet pipes 4 are fixedly arranged at both sides of the cabinet body 2, the first air inlet pipes 4 are horn-shaped, the horn-shaped air inlet amount can be increased, a second air inlet pipe 41 is fixedly connected at one end of the first air inlet pipe 4, the other end of the second air inlet pipe 41 penetrates through the, the drying block 82 is placed on the top end of the second air inlet pipe 41, and the drying block 82 is flat and cuboid, and is arranged to be a cuboid, so that the drying block can be conveniently placed.
During the use, the outside air of the cabinet body 2 gets into second intake pipe 41 through first intake pipe 4, get into the cabinet body 2 by second intake pipe 41 again, when the outside air flows in through second intake pipe 41, adsorb moisture through the hole on second intake pipe 41 surface by the dry piece 82 of putting on second intake pipe 41 top, reduce the moisture content in the air, dry piece 82 still can continue to absorb the moisture of the cabinet body 2 through the round hole on installation cover 8 surface simultaneously, further promote the moisture absorption efficiency of dry piece 82, through setting up a plurality of dry pieces 82, can be with in the cabinet body 2 moisture control safety range, need not to detach moisture through the mode of heating, need not to consume extra electric energy, energy-concerving and environment-protective.
Please refer to fig. 2, fig. 3, fig. 4 and fig. 5, the first air inlet pipe 4 is equidistantly distributed on the surface of the cabinet body 2, one end surface of the first air inlet pipe 4 is flush with the outer side surface of the cabinet body 2, the first air inlet pipe 4 is convenient to install, the installation cover 8 is fixedly connected with the second connection frame 81 through screws, the screws are symmetrically distributed on the top end and the bottom end of the installation cover 8, the connection firmness of the installation cover 8 and the second connection frame 81 is improved, round holes which are mutually communicated with the installation cover 8 are formed on the periphery and one side of the installation cover 8, and the drying block 82 can absorb moisture through the.
Example 2
Referring to fig. 4 and fig. 6, the present invention provides a power distribution cabinet with good moisture resistance, the embodiment adopts the same technical solution as the first embodiment, except that both sides of the exterior of the cabinet body 2 are fixedly connected with a first connection frame 32, the first air inlet pipe 4 is located inside the first connection frame 32, the exterior of the first connection frame 32 is sleeved with a first installation frame 3, the middle of one side of the first installation frame 3 is provided with a dust screen 31, the joint of the first installation frame 3 and the first connection frame 32 is provided with a rubber frame 33, the rubber frame 33 is fixedly connected with the first installation frame 3, the rubber frame 33 can improve the connection friction force between the first installation frame 3 and the first connection frame 32, thereby promote its firm degree of connection, the cross-section of rubber frame 33 is semi-circular, and the first installing frame 3 cover can be made things convenient for outside first connecting frame 32 for the inclined plane outside the one end of the cabinet body 2 is kept away from to first connecting frame 32.
During the use, when the dust that needs to wash dust screen 31 surface adsorption, remove first installing frame 3, drive rubber frame 33 by first installing frame 3 and remove on first installing frame 32 surface, until rubber frame 33 breaks away from the first installing frame 32 outside completely, accomplish the dismantlement to first installing frame 3, clear away from the adsorbed dust on dust screen 31 surface again, need not to dismantle the purpose of first installing frame 3 through the construction bolt in order to reach, the operation flow is simplified, the dust that has made things convenient for maintainer to wash dust screen 31 surface adsorption, the air input of second intake pipe 41 has further been promoted.
The utility model provides a pair of switch board that moisture resistance is good, through installing dry block 82 additional in installation cover 8, during the switch board heat dissipation, the outside air of the cabinet body 2 gets into second intake pipe 41 through first intake pipe 4, get into the cabinet body 2 by second intake pipe 41 again, when outside air flows in through second intake pipe 41, by the dry block 82 of putting at second intake pipe 41 top through the hole adsorption moisture on second intake pipe 41 surface, reduce the moisture content in the air, dry block 82 still can continue to absorb the moisture of the cabinet body 2 through the round hole on installation cover 8 surface simultaneously, further promote the moisture absorption efficiency of dry block 82, through setting up a plurality of dry blocks 82, can be with in cabinet body 2 moisture control safety range, need not to detach through the mode moisture of heating, need not to consume extra electric energy, energy saving and environmental protection; through establishing first installing frame 3 at the first linking frame 32 outside cover, when the absorbent dust in dustproof net 31 surface needs to be washd, remove first installing frame 3, drive rubber frame 33 at the surface removal of first linking frame 32 by first installing frame 3, until rubber frame 33 breaks away from the first linking frame 32 outside completely, accomplish the dismantlement to first installing frame 3, clear away the absorbent dust on dustproof net 31 surface again, need not through dismantling the bolt in order to reach the purpose of dismantling first installing frame 3, the operation flow has been simplified, the absorbent dust in dustproof net 31 surface has been convenient for maintainer to wash, the air input of second intake pipe 41 has further been promoted.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a switch board that moisture resistance is good, includes the cabinet body (2), its characterized in that: the utility model discloses a cabinet, including the cabinet body, the equal fixedly connected with second connecting frame (81) in the inside both sides of the cabinet body (2), second connecting frame (81) outside cover is equipped with installation cover (8), the cabinet body (2) both sides are all fixed to be worn to be equipped with first intake pipe (4), first intake pipe (4) one end fixedly connected with second intake pipe (41), installation cover (8) are run through to the second intake pipe (41) other end, the hole rather than having a perfect understanding each other is seted up in the second intake pipe (41) outside, be equipped with drying block (82) in installation cover (8), drying block (82) are placed on second intake pipe (41) top.
2. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: first intake pipe (4) equidistance distributes on the surface of the cabinet body (2), first intake pipe (4) one end surface flushes with cabinet body (2) outside surface.
3. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: the first air inlet pipe (4) is horn-shaped.
4. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: the mounting cover (8) is fixedly connected with the second connecting frame (81) through screws, and the screws are symmetrically distributed at the top end and the bottom end of the mounting cover (8).
5. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: the drying block (82) is in the shape of a flat cuboid.
6. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: round holes communicated with the mounting cover are formed in the periphery and one side of the mounting cover (8).
7. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: the cabinet body (2) the equal first connection frame (32) of fixedly connected with in outside both sides, first intake pipe (4) are located first connection frame (32) inboard, first connection frame (32) outside cover is equipped with first installing frame (3), be provided with dust screen (31) in the middle of first installing frame (3) one side, first installing frame (3) are equipped with rubber frame (33) with first connection frame (32) junction, rubber frame (33) and first installing frame (3) fixed connection.
8. The switch board that moisture resistance is good of claim 7, its characterized in that: the cross section of the rubber frame (33) is semicircular, and the outer side of one end, far away from the cabinet body (2), of the first connecting frame (32) is an inclined plane.
9. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: the top end in the cabinet body (2) is provided with a cooling fan (7), and the top end of the cabinet body (2) is provided with a top cover (1).
10. The power distribution cabinet with good moisture resistance as claimed in claim 1, characterized in that: the front surface of the cabinet body (2) is hinged with a protective door (6), and the bottom end of the cabinet body (2) is fixedly connected with a base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041868.XU CN213367056U (en) | 2020-09-17 | 2020-09-17 | Switch board that humidity resistance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022041868.XU CN213367056U (en) | 2020-09-17 | 2020-09-17 | Switch board that humidity resistance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213367056U true CN213367056U (en) | 2021-06-04 |
Family
ID=76153600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022041868.XU Active CN213367056U (en) | 2020-09-17 | 2020-09-17 | Switch board that humidity resistance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213367056U (en) |
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2020
- 2020-09-17 CN CN202022041868.XU patent/CN213367056U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230919 Address after: C2376, 2nd Floor, Building 16, No. 37 Chaoqian Road, Science and Technology Park, Changping District, Beijing 102200 Patentee after: Nanyuan Energy Storage Technology Co.,Ltd. Address before: 071003 Hebei province Baoding Yonghua No. 619 North Street Patentee before: Bai Haiyang |
|
| TR01 | Transfer of patent right |