CN213753525U

CN213753525U - Dehumidification type switch board

Info

Publication number: CN213753525U
Application number: CN202022309419.9U
Authority: CN
Inventors: 白海洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-20
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a dehumidification-type power distribution cabinet, which comprises a body, wherein both sides of the body are fixedly connected with air inlet boxes which are mutually communicated with the air inlet boxes, the top ends of the air inlet boxes are fixedly connected with connecting sleeves which are mutually communicated with the air inlet boxes, the top ends of the connecting sleeves are provided with sealing covers which are hermetically connected with the connecting sleeves, the sealing covers are fixedly connected with the connecting sleeves through buckle parts, drying blocks are arranged in the air inlet boxes in a penetrating way, the peripheries of the drying blocks are all embedded in the inner walls of the air inlet boxes, and the top ends of the drying blocks extend into the connecting sleeves; through installing dry piece additional in the inlet box, this is internal that body outside air passes through the inlet box and gets into, and when outside air got into, directly dehumidified the entering air by dry piece, it is internal that it gets into to have reduced the moisture from the source, and dry piece also can continue to carry out the moisture absorption to the air of body simultaneously, has effectively promoted the dehumidification performance of switch board.

Description

Dehumidification type switch board

Technical Field

The utility model relates to a switch board especially relates to a dehumidification type switch board.

Background

Along with power technology's rapid development, outdoor electric power cabinet, these cabinets utensil that are used for satisfying all kinds of electrical components and carry out the installation such as switch board also obtains sufficient development, its inside is equipped with a large amount of power parts, because the electric power cabinet during operation, inside will produce a large amount of heats, nevertheless if the electric power cabinet is in the temperature more than 30 ℃, when air relative humidity is more than 80%, then can let the condensation phenomenon appear in the inside moist moisture of electric power cabinet, the condensation then can cause power equipment binding post to appear corroding, the phenomenon of short circuit, through place the dry block in the switch board, can effectively reduce switch board moisture content.

Current switch board places the dry piece mostly and dehumidifies to the cabinet in, and condensation phenomenon still can appear in the twinkling of an eye when getting into the switch board to partial moisture to reduce in the moisture gets into the switch board from the source.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a dehumidification type switch board can solve current switch board, and the great majority is to place the dry piece to the cabinet in dehumidify, and condensation phenomenon still can appear in the twinkling of an eye getting into the switch board in the part moisture to reduce the technical problem that the moisture got into in the switch board from the source.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a dehumidification type switch board, includes the body, the equal fixedly connected with in body both sides rather than the inlet box that link up each other, inlet box top fixedly connected with rather than the adapter sleeve that link up each other, the adapter sleeve top is equipped with rather than sealing connection's sealed lid, sealed lid passes through buckle part and adapter sleeve fixed connection, wear to be equipped with dry block in the inlet box, dry block all imbeds all around at the inlet box inner wall, dry block top extends to in the adapter sleeve.

As a preferred technical scheme of the utility model, buckle part includes the fixed strip and draws the limit, the fixed strip is fixed in the adapter sleeve both sides, draw the limit to fix in sealed lid both sides, draw the inboard fixedly connected elastic plastic strip in limit, elastic plastic strip top one side has the arc lug, fixed strip bottom surface and the corresponding recess of arc lug, the arc lug block is in the recess.

As a preferred technical scheme of the utility model, body top fixedly connected with rather than the fan case who link up each other, fan incasement portion top evenly is equipped with the separation blade, the separation blade passes through the bull stick and is connected with the rotation of fan case, the bull stick is located separation blade focus department bottom, fan incasement wall fixedly connected with is used for blockking the fender ring of separation blade upset.

As a preferred technical scheme of the utility model, separation blade one side top fixedly connected with silica gel strip, the silica gel strip is flat cuboid.

As an optimal technical scheme of the utility model, silica gel strip length is unanimous with separation blade length.

As a preferred technical scheme of the utility model, the body top is equipped with the top cap, the equal fixedly connected with dead lever in top cap bottom four corners, dead lever bottom and this body coupling.

As an optimal technical scheme of the utility model, sealed lid length and width is unanimous with the adapter sleeve length and width, fixed strip length is unanimous with adapter sleeve length.

As an optimal technical scheme of the utility model, draw limit length unanimous with elastic plastic strip length, draw limit length unanimous with sealed lid length.

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 air inlet box, external air of the body enters the body through the air inlet box, when the external air enters the body, the drying block directly dehumidifies the entering air, moisture entering the body is reduced from the source, meanwhile, the drying block can also continuously absorb moisture of the air of the body, and the dehumidification performance of the power distribution cabinet is effectively improved;

2. through installing the separation blade additional at fan incasement top, when fan incasement exhaust fan stop operation, the fan case loses high-speed ascending air current, and the separation blade is surrounding the bull stick rotation under the action of gravity of self this moment, and until separation blade and fender ring contact, adjacent separation blade at this moment contacts each other, accomplishes automatic closure, need not power drive, prevents effectively that the dust from getting into this internally from the fan case, further promotes switch board dustproof performance.

Drawings

Fig. 1 is a schematic structural view of a power distribution cabinet according to the present invention;

FIG. 2 is an enlarged view of a portion a of FIG. 1;

fig. 3 is a schematic view of a cross-sectional structure of the connection sleeve according to the present invention;

FIG. 4 is an enlarged view of the structure at b in FIG. 3;

fig. 5 is a schematic sectional structural view of the fan case of the present invention;

FIG. 6 is an enlarged view of the structure at c in FIG. 5;

wherein: 1. a body; 2. an air intake box; 3. a top cover; 4. a fan case; 41. a baffle plate; 42. A baffle ring; 43. a silica gel strip; 5. connecting sleeves; 52. a sealing cover; 53 plastic strips; 54. a fixing strip; 55. edge drawing; 56. 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

Please refer to fig. 1-4, the utility model provides a dehumidification type switch board, which comprises a

body

1, 1 top of body is equipped with top cap 3, the equal fixedly connected with dead lever in 3 bottom four corners of top cap, the dead lever bottom is connected with body 1, reduce in the dust gets into the switch board, the equal fixedly connected with in 1 both sides of body and its intake box 2 that link up each other, 2 top fixedly connected with of intake box and its adapter sleeve 5 that link up each other, 5 tops of adapter sleeve are equipped with rather than sealing connection's sealed lid 52, sealed lid 52 passes through buckle part and 5 fixed connection of adapter sleeve, wear to be equipped with dry block 56 in the intake box 2, dry block 56 all imbeds all around at 2 inner walls of intake box, dry block 56 top extends to in the adapter sleeve 5.

During the use, body 1 outside air passes through the inlet box 2 and gets into in the body 1, and when the outside air got into, directly dehumidified the entering air by dry block 56, reduced moisture from the source and got into in the body 1, dry block 56 also can continue to carry out the moisture absorption to the air of body 1 simultaneously, has effectively promoted the dehumidification performance of switch board.

Referring to fig. 2, 3 and 4, the fastening member includes a fixing strip 54 and a pulling edge 55, the fixing strip 54 is fixed on two sides of the connecting sleeve 5, the pulling edge 55 is fixed on two sides of the sealing cover 52, an elastic plastic strip 53 is fixedly connected on the inner side of the pulling edge 55, an arc-shaped protrusion is provided on one side of the top end of the elastic plastic strip 53, a groove corresponding to the arc-shaped protrusion is provided on the bottom end surface of the fixing strip 54, the arc-shaped protrusion is clamped in the groove, the length and the width of the sealing cover 52 are consistent with those of the connecting sleeve 5, the length of the fixing strip 54 is consistent with those of the connecting sleeve 5, the sealing cover 52 is conveniently connected with the connecting sleeve 5 in a sealing manner, the length of the pulling edge 55 is consistent with that of the elastic plastic strip 53, the length of the pulling edge 55 is consistent with that of the sealing cover 52, and the sealing connection firmness of the sealing cover 52 and the connecting sleeve 5 is improved.

During the use, when needs are changed dry block 56, the pulling draws limit 55, it removes to drive elastic plastic strip 53 by drawing limit 55, elastic plastic strip 53 drives the arc lug and removes, the arc lug is unanimous with elastic plastic strip 53 material, the arc lug is under the effect of recess and power, by compression deformation, make the arc lug leave in the recess, then take away sealed lid 52 from adapter sleeve 5 top again, take out dry block 56 again from air inlet box 2 in, again with new dry block 56 insert can, make things convenient for maintainer to change dry block 56, maintainer maintenance efficiency has been promoted.

Example 2

Please refer to fig. 5 and fig. 6, the utility model provides a dehumidification type power distribution cabinet, the same technical scheme as first embodiment is adopted to this embodiment, the difference is, 1 top fixedly connected with of body rather than the fan case 4 who link up each other, the inside top of fan case 4 evenly is equipped with separation blade 41, separation blade 41 rotates with fan case 4 through the bull stick to be connected, the bull stick is located separation blade 41 focus department bottom, 4 inner wall fixedly connected with of fan case is used for blockking the fender ring 42 of separation blade 41 upset, separation blade 41 one side top fixedly connected with silica gel strip 43, silica gel strip 43 is flat cuboid, silica gel strip 43 length is unanimous with separation blade 41 length, silica gel strip 43 is used for promoting adjacent separation blade 41 and connects the leakproofness.

During the use, when the exhaust fan (not seen in the figure) stops operating in fan case 4, fan case 4 loses the ascending air current of high speed, and separation blade 41 is surrounding the bull stick rotation under the action of self gravity this moment, and until separation blade 41 and fender ring 42 contact, adjacent separation blade 41 contacts each other this moment, accomplishes automatic closure, need not power drive, prevents effectively that the dust from in fan case 4 gets into body 1, further promotes switch board dustproof performance.

The utility model provides a pair of dehumidification type switch board, through install dry block 56 additional in air inlet box 2, body 1 outside air gets into in the body 1 through air inlet box 2, when the outside air got into, directly dehumidify the entering air by dry block 56, reduced the moisture from the source and got into in the body 1, dry block 56 also can continue to absorb moisture to the air of body 1 simultaneously, has effectively promoted the dehumidification performance of switch board; when the drying block 56 needs to be replaced, the pulling edge 55 is pulled, the pulling edge 55 drives the elastic plastic strip 53 to move, the elastic plastic strip 53 drives the arc-shaped convex block to move, the arc-shaped convex block is made of the same material as the elastic plastic strip 53, the arc-shaped convex block is compressed and deformed under the action of the groove and force, so that the arc-shaped convex block leaves the groove, then the sealing cover 52 is taken away from the top end of the connecting sleeve 5, the drying block 56 is taken out of the air inlet box 2, and a new drying block 56 is inserted, so that a maintainer can replace the drying block 56 conveniently, and the maintenance efficiency of the maintainer is improved; through install separation blade 41 additional at fan box 4 inner top, when fan box 4 interior exhaust fan (not seen in the figure) stop operation, fan box 4 loses high-speed ascending air current, separation blade 41 is surrounding the bull stick rotation under the action of gravity of self this moment, until separation blade 41 and fender ring 42 contact, adjacent separation blade 41 mutual contact this moment, accomplish automatic closure, need not power drive, prevent effectively that the dust from getting into body 1 from fan box 4 in, further promote switch board dustproof performance.

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

1. The utility model provides a dehumidification type switch board, includes body (1), the equal fixedly connected with in body (1) both sides has inlet box (2) that link up each other with it, its characterized in that: air inlet box (2) top fixedly connected with rather than adapter sleeve (5) that link up each other, adapter sleeve (5) top is equipped with rather than sealing connection's sealed lid (52), sealed lid (52) are through buckle part and adapter sleeve (5) fixed connection, wear to be equipped with in air inlet box (2) dry block (56), dry block (56) all imbed at air inlet box (2) inner wall all around, dry block (56) top extends to in adapter sleeve (5).

2. The dehumidification-type power distribution cabinet according to claim 1, wherein: the buckle part comprises a fixing strip (54) and a drawing edge (55), the fixing strip (54) is fixed on two sides of the connecting sleeve (5), the drawing edge (55) is fixed on two sides of the sealing cover (52), an elastic plastic strip (53) is fixedly connected on the inner side of the drawing edge (55), an arc-shaped convex block is arranged on one side of the top end of the elastic plastic strip (53), a groove corresponding to the arc-shaped convex block is formed in the surface of the bottom end of the fixing strip (54), and the arc-shaped convex block is clamped in the groove.

3. The dehumidification-type power distribution cabinet according to claim 1, wherein: body (1) top fixedly connected with rather than fan case (4) that link up each other, fan case (4) inside top evenly is equipped with separation blade (41), separation blade (41) are rotated with fan case (4) through the bull stick and are connected, the bull stick is located separation blade (41) focus department bottom, fan case (4) inner wall fixedly connected with is used for blockking fender ring (42) that separation blade (41) overturn.

4. A dehumidification-type electrical distribution cabinet according to claim 3, characterized in that: the top end of one side of the separation blade (41) is fixedly connected with a silica gel strip (43), and the silica gel strip (43) is a flat cuboid.

5. The dehumidification-type power distribution cabinet according to claim 4, wherein: the length of the silica gel strip (43) is consistent with that of the baffle plate (41).

6. The dehumidification-type power distribution cabinet according to claim 1, wherein: the improved multifunctional clothes hanger is characterized in that a top cover (3) is arranged at the top end of the body (1), four corners of the bottom end of the top cover (3) are fixedly connected with fixing rods, and the bottom ends of the fixing rods are connected with the body (1).

7. A dehumidification-type electrical distribution cabinet according to claim 2, characterized in that: the length and the width of the sealing cover (52) are consistent with those of the connecting sleeve (5), and the length of the fixing strip (54) is consistent with that of the connecting sleeve (5).

8. The dehumidification-type power distribution cabinet according to claim 7, wherein: the length of the edge (55) is consistent with that of the elastic plastic strip (53), and the length of the edge (55) is consistent with that of the sealing cover (52).