CN219953166U

CN219953166U - Substation shutter with dampproofing dehumidification function

Info

Publication number: CN219953166U
Application number: CN202321018316.4U
Authority: CN
Inventors: 倪来新
Original assignee: Jiangsu Haoke New Energy Co ltd
Current assignee: Jiangsu Haoke New Energy Co ltd
Priority date: 2023-04-30
Filing date: 2023-04-30
Publication date: 2023-11-03
Anticipated expiration: 2033-04-30

Abstract

The utility model relates to the technical field of shutters and discloses a substation shutter with a dampproof dehumidification function, which comprises a foundation frame, wherein a dehumidification frame is movably arranged on the outer wall of the foundation frame, a shutter fixing frame is movably arranged on the outer wall of the dehumidification frame, shutters are rotatably arranged on the inner wall of the shutter fixing frame, a filter screen is fixedly arranged on the inner wall of the dehumidification frame, a yielding cavity is formed in the outer wall of the dehumidification frame, and an extrusion frame is movably connected in the yielding cavity. This kind of transformer substation shutter with dampproofing dehumidification function dismantles the extrusion frame again through dismantling the fixed frame of tripe after, can dismantle and change the moisture absorption material package of the inside joint installation of dehumidification frame, and then guarantees the dehumidification effect of this frame shutter to the interior air of transformer substation when using, simultaneously, the user can dismantle the dehumidification frame after wasing the dust removal to two-layer filter screen respectively, prevents to accumulate too much dust on the filter screen and influences the ventilation effect of this shutter.

Description

Substation shutter with dampproofing dehumidification function

Technical Field

The utility model relates to the technical field of shutters, in particular to a substation shutter with a dampproof and dehumidifying function.

Background

The shutter is a style of window, originating in china. In ancient China, the building has a mullion window, and the building is used from the war country to the dynasties of the Han dynasties. The vertical bars are called mullion windows, and the horizontal bars are called mullion windows, which is an original style of the blind, and can be said to be the original state of the blind. The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in the electric power system. The transformer substation in the power plant is a boost transformer substation, and the function of the transformer substation is to boost the electric energy generated by the generator and then feed the boosted electric energy into a high-voltage power grid, and a shutter is generally needed in the transformer substation.

However, most of the transformer substation shutters in the current market are single in functionality, and are inconvenient to use, and when external air of a transformer substation enters the transformer substation from the shutters, certain moisture can be carried in the air, so that the air in the transformer substation is moist, and when the air in the transformer substation is moist, the traditional transformer substation shutters cannot achieve a dampproof effect, so that the internal equipment of the transformer substation is damaged.

In the prior art, patent number CN209709512U discloses a transformer substation shutter with dampproof and dehumidifying functions, which comprises an outer frame, wherein an inner plate is welded on one side of the inner part of the outer frame, exhaust fans are fixedly arranged at the upper end and the lower end of the surface of the inner plate through bolts, ventilation openings are formed in the two sides of the surface of the inner plate, a dehumidifying mechanism is fixedly arranged in the inner part of the outer frame, which is close to the axis, and comprises an inner frame, and a steel wire mesh is fixedly arranged on the surface of the inner wall of the inner frame; the utility model can effectively reduce the moisture in the air in the transformer substation through the installed dehumidification mechanism, has good dampproof dehumidification effect, reduces the humidity in the transformer substation, thereby reducing the damage rate of the transformer substation body and the damage rate of the internal components of the transformer substation body, prolonging the service life of the transformer substation, and can accelerate the circulation of the air in the transformer substation through the installed inner plate, thereby ensuring the dryness in the transformer substation, having good dampproof dehumidification effect and reducing the humidity of the external surface of the transformer substation.

According to the technical scheme, although moisture in air passing through the louver can be adsorbed and dehumidified through the moisture absorbing material, in the technical scheme, the dehumidification effect of the louver can be affected after the moisture absorbing material absorbs the moisture, such as hardening can occur after lime powder and the like absorbs the moisture, and the ventilation and dehumidification effect of the louver can be affected after the louver is used for too long.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the transformer substation shutter with the dampproof and dehumidifying functions, so that the hygroscopic material in the shutter is replaced and maintained, and the dehumidifying effect of the shutter in use is ensured.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transformer substation shutter with dampproofing dehumidification function, includes the basic frame, the outer wall movable mounting of basic frame has the dehumidification frame, the outer wall movable mounting of dehumidification frame has the fixed frame of tripe, the inner wall rotation of the fixed frame of tripe is installed the tripe, the inner wall fixed mounting of dehumidification frame has the filter screen, the cavity of stepping down has been seted up to the outer wall of dehumidification frame, the inside swing joint in cavity of stepping down has the extrusion frame, the inside fixed mounting of extrusion frame has another layer of filter screen, the joint is installed hygroscopic material package between the two-layer filter screen.

Preferably, a plurality of springs are fixedly connected to the inner wall of the abdication cavity.

Preferably, the outer wall of the dehumidification frame is provided with a plurality of positioning grooves, and the outer wall of the extrusion frame and the corresponding position of the positioning grooves are fixedly provided with positioning lugs which are matched with the positioning grooves.

Preferably, the positioning lug is connected with a bolt in a threaded manner, and the tail end of the bolt is connected with the dehumidifying frame in a threaded manner.

Preferably, bolts are movably mounted at four corners of the outer wall of the dehumidification frame, and threaded holes are formed in positions, corresponding to the bolts, of the foundation frame.

Preferably, the shutter fixing frame is movably connected with the dehumidifying frame through bolts.

Compared with the prior art, the utility model has the following beneficial effects:

this kind of transformer substation shutter with dampproofing dehumidification function dismantles the extrusion frame again through dismantling the fixed frame of tripe after, can dismantle and change the moisture absorption material package of the inside joint installation of dehumidification frame, and then guarantees the dehumidification effect of this frame shutter to the interior air of transformer substation when using, simultaneously, the user can dismantle the dehumidification frame after wasing the dust removal to two-layer filter screen respectively, prevents to accumulate too much dust on the filter screen and influences the ventilation effect of this shutter.

Drawings

FIG. 1 is a schematic view of the overall structure of the main body of the present utility model;

FIG. 2 is a diagram illustrating the separation of the structure of the dehumidifying frame and the basic frame according to the present utility model;

FIG. 3 is a schematic view illustrating the separation of the internal structure of the dehumidifying frame according to the present utility model;

fig. 4 is an enlarged partial schematic view of fig. 3 a according to the present utility model.

In the figure: 1. a base frame; 2. a dehumidifying frame; 3. a shutter fixing frame; 4. a louver; 5. a relief cavity; 6. a moisture absorbent material pack; 7. extruding a frame; 8. positioning lugs; 9. a filter screen; 10. a positioning groove; 11. a spring; 12. and (3) a threaded hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

The technical scheme of the utility model is further described below with reference to the attached drawings and the embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the drawings related to the present utility model are shown.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Referring to fig. 1-4, a shutter of transformer substation with dampproofing dehumidification function, including basic frame 1, the outer wall movable mounting of basic frame 1 has dehumidification frame 2, and the outer wall movable mounting of dehumidification frame 2 has shutter fixed frame 3, and shutter 4 is installed in the inner wall rotation of shutter fixed frame 3, and the inner wall fixed mounting of dehumidification frame 2 has filter screen 9, and the outer wall of dehumidification frame 2 has been seted up and has been stepped down chamber 5, and the inside swing joint of step down chamber 5 has extrusion frame 7, and the inside fixed mounting of extrusion frame 7 has another layer filter screen 9, and moisture absorption material package 6 is installed to the joint between two-layer filter screen 9.

The main structure of the transformer substation shutter with the dampproof and dehumidifying functions is similar to that of a transformer substation shutter with the dampproof and dehumidifying functions disclosed in the patent number CN209709512U, when the transformer substation shutter with the dampproof and dehumidifying functions is used, the foundation frame 1 can be fixedly connected with a wall body at a reserved position after being installed, wherein the shutter fixing frame 3 and the dehumidifying frame 2 are detachably connected, namely, the shutter fixing frame 3 can be detached from the dehumidifying frame 2 under the action of external force, after the shutter is used for a period of time, a user can maintain and maintain the shutter regularly, after the shutter is detached from the pressing frame 7 movably installed in the yielding cavity 5, the user can take out a new moisture absorption material bag 6 between two layers of filter screens 9, the inside of the yielding cavity 5 is simultaneously used, the shutter can be guaranteed to be detachably connected with the shutter through the replacement of the moisture absorption material bag 6, the shutter can prevent the shutter from being used for the moisture absorption material bag 6 from entering the moisture absorption layer, and the dust can be prevented from being polluted by the air after the shutter is used for a long time, the window shutter is used for the window shutter, the dust is prevented from being polluted by the dust removing effect of the dust, and the dust can be prevented from being accumulated in the ventilation and the dust removing process.

As shown in fig. 4, the inner wall of the abdication cavity 5 is fixedly connected with a plurality of springs 11, and the hygroscopic material bag 6 is detached and replaced, and because the hygroscopic material bag 6 is used for a long time, the outer wall of the hygroscopic material bag may be adhered to the inner wall of the abdication cavity 5, the hygroscopic material bag 6 is propped outwards by the arrangement of the springs 11, so that the hygroscopic material bag 6 is more convenient for a user to take out from the abdication cavity 5.

As shown in fig. 3, a plurality of positioning slots 10 are formed in the outer wall of the dehumidification frame 2, positioning lugs 8 matched with the positioning slots 10 are fixedly mounted on the outer wall of the extrusion frame 7 at positions corresponding to the positioning slots 10, the positioning slots 10 and the positioning lugs 8 are symmetrically arranged on two sides of the extrusion frame 7, and when the positioning lugs 8 are correspondingly clamped in the positioning slots 10, the extrusion frame 7 can be prevented from shaking in the abdicating cavity 5.

As shown in fig. 3, the positioning lug 8 is connected with a bolt in a threaded manner, the tail end dehumidifying frame 2 of the bolt is connected with the screw thread manner, the bolt on the positioning lug 8 can enable the extruding frame 7 to tightly extrude the edge position of the moisture-absorbing material bag 6 between the two layers of filter screens 9 in a gradual screwing process, so that the moisture-absorbing material bag 6 is kept in a flat and unfolded state all the time when in use, and the dehumidifying effect of the moisture-absorbing material bag on the moisture in the air in the transformer substation is guaranteed.

As shown in fig. 3, bolts are movably mounted at four corners of the outer wall of the dehumidifying frame 2, threaded holes 12 are formed in positions, corresponding to the bolts, of the foundation frame 1, the tail ends of the bolts are in threaded connection with the threaded holes 12, so that the dehumidifying frame 2 can be detachably mounted on the foundation frame 1, when the foundation frame 1 is fixed to a wall body during mounting, the bolts at four corners of the dehumidifying frame 2 are detached from the foundation frame 1, and the dehumidifying frame 2 after detachment can clean a filter screen 9 fixedly connected with the interior of the dehumidifying frame 2.

As shown in fig. 2, the shutter fixing frame 3 is movably connected with the dehumidifying frame 2 through bolts, and the shutter fixing frame 3 and the dehumidifying frame 2 are connected through the bolts, so that the shutter fixing frame 3 and the dehumidifying frame 2 are separated after the bolts are disassembled by a user conveniently while the connection between the shutter fixing frame 3 and the dehumidifying frame 2 is tight and stable.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. Substation shutter with dampproofing dehumidification function, including basic frame (1), its characterized in that: the utility model discloses a wet-absorbing material package, including base frame (1), fixed frame (3), shutter (4), filter screen (9), cavity (5) of stepping down, extrusion frame (7) are offered to the outer wall movable mounting of base frame (1), fixed frame (3) of outer wall movable mounting of dehumidification frame (2), shutter (4) are installed in the inner wall rotation of fixed frame (3), filter screen (9) are offered to the inner wall fixed mounting of dehumidification frame (2), extrusion frame (7) are connected with in the inside swing joint of cavity (5) of stepping down, another layer of filter screen (9) are installed to the inside fixed mounting of extrusion frame (7), hygroscopic material package (6) are installed to the joint between two-layer filter screen (9).

2. The substation shutter with dampproof and dehumidifying function according to claim 1, wherein: the inner wall of the abdication cavity (5) is fixedly connected with a plurality of springs (11).

3. The substation shutter with dampproof and dehumidifying function according to claim 1, wherein: the outer wall of the dehumidification frame (2) is provided with a plurality of positioning grooves (10), and positioning lugs (8) matched with the positioning grooves (10) are fixedly arranged at positions, corresponding to the positioning grooves (10), of the outer wall of the extrusion frame (7).

4. A substation shutter with moisture-proof and dehumidifying function according to claim 3, wherein: the positioning lug (8) is connected with a bolt in a threaded manner, and the tail end of the bolt is connected with the dehumidifying frame (2) in a threaded manner.

5. The substation shutter with dampproof and dehumidifying function according to claim 1, wherein: bolts are movably mounted at four corners of the outer wall of the dehumidification frame (2), and threaded holes (12) are formed in positions, corresponding to the bolts, of the foundation frame (1).

6. The substation shutter with dampproof and dehumidifying function according to claim 1, wherein: the shutter fixing frame (3) is movably connected with the dehumidifying frame (2) through bolts.