CN220492434U - Switch board with moisture absorption structure - Google Patents

Abstract

The utility model discloses a power distribution cabinet with an moisture absorption structure, which belongs to the technical field of power distribution cabinets and adopts the technical scheme that the power distribution cabinet comprises a cabinet body and a cabinet door hinged and matched with the cabinet body, wherein the moisture absorption mechanism convenient to replace is arranged in the cabinet body, a rainproof mechanism is arranged on the top surface of the cabinet body, a moisture-proof mounting assembly is arranged on the bottom surface of the cabinet body, a positioning assembly matched with the moisture absorption mechanism is arranged on the side wall of the cabinet body, when the power distribution cabinet is used, the cabinet body and the bottom surface can be mounted and fixed through the moisture-proof mounting assembly, a certain height can exist between the cabinet body and the bottom surface, moisture air entering the cabinet body can be dried and adsorbed through the moisture absorption mechanism, condensation generated in the power distribution cabinet is prevented from entering the cabinet body, the rainproof mechanism can carry out rainproof treatment on the cabinet body, the rainwater is prevented from entering the cabinet body to generate moisture, and the cabinet body is connected and fixed through the positioning assembly and the cabinet body along with the moisture absorption mechanism.

Description

Switch board with moisture absorption structure

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a moisture absorption structure.

Background

The switch board is the equipment commonly used in electric power system, and it is according to electrical wiring requirement with switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in seal or semi-closed metal cabinet or on the screen width, when the present switch board of constitution low voltage distribution device is when using, when ambient humidity is great or rainy season, ambient humid air gets into the switch board from cable business turn over outlet, causes the influence to the switch board and produces the condensation phenomenon easily, exists certain potential safety hazard.

The current announcements are: CN 217545295U's chinese utility model patent discloses a switch board, and concretely relates to switch board field, this application includes a switch board, including the switch board body chop the switch board body includes the back door, the switch board body is equipped with fixing device, fixing device includes two fixed plates, two fixed plate and switch board body fixed connection, the surface sliding connection of fixed plate has the slide bar, the arc surface cover of slide bar has the spring, the one end fixedly connected with joint piece of slide bar, the both ends of spring respectively with joint piece and fixed plate fixed connection, bullet pipe always drives joint piece towards joint board department motion, the fixed surface of back door is connected with two joint boards, two the joint mouth has been seted up on the surface of joint board, and this application is fixed the back door of switch board body and switch board through the mode of joint, can make things convenient for the staff to dismantle the back door to reach the effect that promotes staff's work efficiency.

This patent is possessed and is made things convenient for the staff to dismantle the function of back of body door, but does not possess the function of carrying out the drying treatment that absorbs moisture to the inside air of switch board, and the switch board among the prior art gets into the rainwater easily and causes the inside moisture that produces of switch board, and the switch board direct mount makes the inside of moisture entering switch board easily subaerial simultaneously.

Disclosure of Invention

1. Technical problem to be solved

The utility model provides a power distribution cabinet with a moisture absorption structure, and aims to solve the problem that moisture enters the power distribution cabinet easily to generate condensation and certain potential safety hazard exists in the existing power distribution cabinet without the function of performing moisture absorption and drying treatment on air in the power distribution cabinet.

2. Technical proposal

The utility model discloses a power distribution cabinet with an moisture absorption structure, which comprises a cabinet body and a cabinet door hinged and matched with the cabinet body, wherein the moisture absorption mechanism convenient to replace is arranged in the cabinet body, a rainproof mechanism is arranged on the top surface of the cabinet body, a moisture-proof installation component is arranged on the bottom surface of the cabinet body, and a positioning component matched with the moisture absorption mechanism is arranged on the side wall of the cabinet body;

the moisture absorption mechanism comprises a slot, a sealing plate, a penetrating groove, a placing frame, ventilation holes, T-shaped grooves and T-shaped blocks, wherein the two slots are formed in the top surface of the cabinet body, the sealing plate is inserted into the slot, the penetrating groove is formed in the bottom surface of the slot and extends to the bottom of the cabinet body, the placing frame is inserted into the penetrating groove, the ventilation holes are formed in the side wall of the placing frame in a penetrating manner, the T-shaped grooves are formed in the side wall of the sealing plate, and the two T-shaped blocks are welded on the top surface of the placing frame and are in sliding connection with the T-shaped grooves.

In order to prevent rainwater from entering the inside of the cabinet body and enable the inside of the cabinet body to generate a wet effect, the power distribution cabinet with the moisture absorption structure is preferable, and the rain prevention mechanism comprises a rain roof, a rain cover, a sliding groove and a sliding block.

In order to enable the cabinet body to be installed on the ground at a certain height, and prevent moisture on the ground from entering the interior of the cabinet body, as a power distribution cabinet with the moisture absorption structure, preferably, the moisture-proof installation assembly comprises an installation bottom plate and installation blocks, the installation bottom plate is welded on the bottom surface of the cabinet body, and a plurality of installation blocks are welded on two side walls of the installation bottom plate.

In order to achieve the effect of connecting and fixing the placement frame and the cabinet body, the power distribution cabinet with the moisture absorption structure is preferable in the utility model, the positioning assembly comprises a threaded hole, positioning bolts and positioning holes, the threaded hole is penetrated and arranged on two side walls of the cabinet body, the positioning bolts are in threaded connection with the inside of the threaded hole, the positioning holes are arranged on the side walls of the placement frame, and the positioning bolts are movably connected with the positioning holes.

In order to collect dripping water generated after moisture absorption of the molecular sieve in the placing frame, as the power distribution cabinet with the moisture absorption structure, the bottom of the placing frame is preferably penetrated and welded with a threaded pipe, the inside of the threaded pipe is connected with a collecting tank in a threaded manner, and the bottom surface in the placing frame is adhered with a filter screen.

In order to achieve the supporting and reinforcing effects when the movable rain cover and the rain roof slide, the power distribution cabinet with the moisture absorption structure is preferable, two supporting holes are formed in the middle of the rain roof, two supporting columns are connected to the inner wall of the rain cover in a threaded mode, and the supporting columns are connected with the supporting holes in a sliding mode.

In order to achieve the effect of sealing connection between the sealing plate and the slot, the power distribution cabinet with the moisture absorption structure is preferable in the utility model, the top surface of the slot is welded with a sealing strip frame, and the bottom surface of the sealing plate is provided with a sealing groove which is spliced with the sealing strip frame.

In order to facilitate the effect of pulling the sealing plate by an operator, as a power distribution cabinet with the moisture absorption structure, a handle is preferably welded on the top surface of the sealing plate.

3. Advantageous effects

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

this switch board with moisture absorption structure, through setting up the cabinet body, the cabinet door, moisture absorption mechanism, rain-proof mechanism, dampproofing installation component and locating component, during the use, can make the cabinet body install fixedly with the bottom surface through dampproofing installation component, can make the cabinet body and bottom surface have a take the altitude, can dry the absorption to the moist air that gets into the internal portion of cabinet through moisture absorption mechanism, produce the condensation and have certain potential safety hazard in preventing that moisture from getting into the switch board, rain-proof mechanism can carry out rain-proof to the cabinet body and handle, prevent that the rainwater from getting into the internal portion of cabinet from causing the internal portion of cabinet to produce moisture, can be connected fixedly with the cabinet body along with moisture absorption mechanism through locating component.

Drawings

FIG. 1 is an overall block diagram of the present utility model;

FIG. 2 is a schematic diagram of a split structure of the moisture absorption mechanism of the present utility model;

FIG. 3 is a schematic view of a T-slot and T-block of the present utility model;

FIG. 4 is a left side view of the present utility model;

FIG. 5 is a perspective cross-sectional view of the utility model at A-A in FIG. 4;

FIG. 6 is an enlarged view of the utility model at A in FIG. 5;

fig. 7 is an enlarged view of the present utility model at B in fig. 5.

The reference numerals in the figures illustrate:

1. a cabinet body; 2. a cabinet door; 3. a moisture absorption mechanism; 4. a rain-proof mechanism; 5. a moisture resistant mounting assembly; 6. a positioning assembly; 31. a slot; 32. a sealing plate; 33. penetrating a groove; 34. placing a frame; 35. ventilation holes; 36. a T-shaped groove; 37. a T-shaped block; 41. a rain roof; 42. a rain cover; 43. a chute; 44. a slide block; 51. a mounting base plate; 52. a mounting block; 61. a threaded hole; 62. positioning bolts; 63. positioning holes; 71. a threaded tube; 72. a collection tank; 73. a filter screen; 81. a support hole; 82. a support column; 91. a sealing strip frame; 92. sealing grooves; 10. and (5) a handle.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 7, the present utility model provides the following technical solutions: the utility model provides a switch board with moisture absorption structure, includes cabinet body 1 and with cabinet door 2 of cabinet body 1 articulated complex, the inside of cabinet body 1 is provided with the moisture absorption mechanism 3 of being convenient for change, is provided with rain-proof mechanism 4 on the top surface of cabinet body 1, and the bottom surface of cabinet body 1 is provided with dampproofing installation component 5, is provided with on the lateral wall of cabinet body 1 with moisture absorption mechanism 3 complex locating component 6;

the moisture absorption mechanism 3 comprises a slot 31, a sealing plate 32, a penetrating groove 33, a placing frame 34, ventilation holes 35, T-shaped grooves 36 and T-shaped blocks 37, wherein the two slots 31 are formed in the top surface of the cabinet body 1, the sealing plate 32 is inserted into the slot 31, the penetrating groove 33 is formed in the bottom surface of the slot 31 and extends to the bottom of the cabinet body 1, the placing frame 34 is inserted into the penetrating groove 33, the ventilation holes 35 are formed in the side wall of the placing frame 34 in a penetrating manner, the T-shaped grooves 36 are formed in the side wall of the sealing plate 32, and the two T-shaped blocks 37 are welded on the top surface of the placing frame 34 and are in sliding connection with the T-shaped grooves 36.

In this embodiment: through setting up cabinet body 1, cabinet door 2, moisture absorption mechanism 3, rain-proof mechanism 4, dampproofing installation component 5 and locating component 6, during the use, can make cabinet body 1 and bottom surface install fixedly through dampproofing installation component 5, can make cabinet body 1 and bottom surface exist certain height, can dry the moist air that gets into cabinet body 1 inside through moisture absorption mechanism 3 and adsorb, prevent that moisture from getting into in the switch board and producing condensation and having certain potential safety hazard, rain-proof mechanism 4 can carry out rain-proof to cabinet body 1, prevent that the rainwater from getting into cabinet body 1 inside and causing cabinet body 1 inside to produce moisture, can be connected fixedly with cabinet body 1 along with moisture absorption mechanism 3 through locating component 6; through setting up slot 31, shrouding 32, wearing groove 33, place frame 34, bleeder vent 35, T-slot 36 and T shape piece 37, put into the molecular sieve raw materials to placing frame 34 inside at first, then insert T shape piece 37 in the T-slot 36 of shrouding 32, put into wearing groove 33 with placing frame 34, then shrouding 32 gets into slot 31 in, during the use, can carry out the drying adsorption treatment to the moist air that gets into cabinet body 1 inside through bleeder vent 35 molecular sieve.

As a technical optimization scheme of the utility model, the rainproof mechanism 4 comprises a rainproof top 41, rainproof covers 42, sliding grooves 43 and sliding blocks 44, wherein the rainproof top 41 is bolted to the top surface of the cabinet body 1, the two rainproof covers 42 are slidably arranged on the top surface of the rainproof top 41, the sliding grooves 43 are formed in two side walls of the rainproof top 41, the sliding blocks 44 are welded on inner walls of two sides of the rainproof cover 42, and the sliding blocks 44 are slidably connected with the sliding grooves 43.

In this embodiment: through setting up rain-proof top 41, rain-proof cover 42, spout 43 and slider 44, when placing frame 34 with the dismantlement in the installation, promote two rain-proof covers 42 and move to rain-proof top 41 direction, slider 44 is in the inside slip of spout 43 this moment, spout 43 restricts slider 44 range of motion, so rain-proof cover 42 can keep away from slot 31, can be convenient for install and dismantle shrouding 32 and placing frame 34, rain-proof cover 42 is to keeping away from after the movement of rain-proof top 41 direction, rain-proof cover 42 and rain-proof top 41 can be rain-proof to cabinet 1, prevent that the rainwater from getting into cabinet 1 inside and producing the moisture.

As a technical optimization scheme of the utility model, the moisture-proof mounting assembly 5 comprises a mounting bottom plate 51 and mounting blocks 52, wherein the mounting bottom plate 51 is welded on the bottom surface of the cabinet body 1, and a plurality of mounting blocks 52 are welded on two side walls of the mounting bottom plate 51.

In this embodiment: through setting up mounting plate 51 and installation piece 52, can install the cabinet body 1 by a take the altitude through mounting plate 51 and installation piece 52 during the use, prevent the inside of the moisture entering cabinet body 1 on ground.

As a technical optimization scheme of the utility model, the positioning assembly 6 comprises a threaded hole 61, a positioning bolt 62 and a positioning hole 63, wherein the threaded hole 61 is penetratingly arranged on two side walls of the cabinet body 1, the positioning bolt 62 is in threaded connection with the inside of the threaded hole 61, the positioning hole 63 is arranged on the side wall of the placement frame 34, and the positioning bolt 62 is movably connected with the positioning hole 63.

In this embodiment: through setting up screw hole 61, locating bolt 62 and locating hole 63, during the use, rotate locating bolt 62 and screw thread connection of screw hole 61, locating bolt 62 gets into locating hole 63, makes to place between frame 34 and the cabinet body 1 and obtain the connection fixed.

As a technical optimization scheme of the utility model, a threaded pipe 71 is welded at the bottom of the placement frame 34 in a penetrating manner, a collecting tank 72 is connected in the threaded pipe 71 in a threaded manner, and a filter screen 73 is adhered to the bottom surface of the placement frame 34.

In this embodiment: through setting up screwed pipe 71, collection tank 72 and filter screen 73, during the use, can collect the molecular sieve through collection tank 72 and adsorb the drop that produces behind the excessive moisture, can prevent through filter screen 73 that the molecular sieve from getting into collection tank 72.

As a technical optimization scheme of the utility model, two support holes 81 are formed in the middle of the rainproof top 41, two support columns 82 are connected to the inner wall of the rainproof cover 42 in a threaded manner, and the support columns 82 are connected with the support holes 81 in a sliding manner.

In this embodiment: through setting up supporting hole 81 and support column 82, during the use, rain-proof cover 42 and rain-proof top 41 slip, support column 82 slides in the inside of supporting hole 81, can support the reinforcement to the movement of rain-proof cover 42.

As a technical optimization scheme of the utility model, a sealing strip frame 91 is welded on the top surface of the slot 31, and a sealing groove 92 which is spliced with the sealing strip frame 91 is arranged on the bottom surface of the sealing plate 32.

In this embodiment: through setting up sealing strip frame 91 and seal groove 92, after shrouding 32 inserts slot 31 in, sealing strip frame 91 and seal groove 92 grafting cooperation can make to obtain sealing connection between shrouding 32 and the slot 31.

As a technical solution of the present utility model, the handle 10 is welded to the top surface of the sealing plate 32.

In this embodiment: by providing the handle 10, the operator can easily pull out the sealing plate 32.

Working principle: firstly, the cabinet body 1 can be installed to a certain height through the installation bottom plate 51 and the installation block 52, moisture on the ground is prevented from entering the interior of the cabinet body 1, two rain hoods 42 are pushed to move towards the direction of the rain roof 41, at the moment, the sliding blocks 44 slide in the sliding grooves 43, the sliding grooves 43 limit the movement range of the sliding blocks 44, the rain hoods 42 can be far away from the slots 31, molecular sieve raw materials are placed into the placing frame 34, then the T-shaped blocks 37 are inserted into the T-shaped slots 36 of the sealing plates 32, the placing frame 34 is placed into the through slots 33, then the sealing plates 32 enter the slots 31, the sealing strip frames 91 are matched with the sealing grooves 92 in an inserting mode, the sealing plates 32 and the slots 31 can be in sealing connection, then the positioning bolts 62 are connected with the threaded holes 61 in a threaded mode, the positioning bolts 62 enter the positioning holes 63, the placing frame 34 and the cabinet body 1 are fixedly connected, and in use, after the moving towards the direction far away from the direction of the rain roof 41, the rain hoods 42 and the rain roof 41 can dry and the cabinet body 1 through the molecular sieve of the ventilation holes 35, and the rain hoods 42 can prevent the rainwater from entering the interior of the cabinet body 1, and the rain roof 1 from generating the rain.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (8)

1. The utility model provides a switch board with moisture absorption structure, includes cabinet body (1) and articulated complex cabinet door (2) with cabinet body (1), its characterized in that: the novel multifunctional cabinet is characterized in that an moisture absorption mechanism (3) convenient to replace is arranged in the cabinet body (1), a rainproof mechanism (4) is arranged on the top surface of the cabinet body (1), a moisture-proof installation component (5) is arranged on the bottom surface of the cabinet body (1), and a positioning component (6) matched with the moisture absorption mechanism (3) is arranged on the side wall of the cabinet body (1);

the utility model provides a moisture absorption mechanism (3) is including slot (31), shrouding (32), wear groove (33), place frame (34), bleeder vent (35), T-shaped groove (36) and T shape piece (37), two slot (31) are seted up on the top surface of cabinet body (1), shrouding (32) are pegged graft in the inside of slot (31), wear groove (33) and set up on the bottom surface of slot (31) and extend to the bottom of cabinet body (1), place frame (34) are pegged graft in the inside of wearing groove (33), a plurality of bleeder vent (35) link up and set up on the lateral wall of placing frame (34), T-shaped groove (36) are seted up on the lateral wall of shrouding (32), two T shape piece (37) weld on the top surface of placing frame (34) and with T-shaped groove (36) sliding connection.

2. A power distribution cabinet with a moisture absorption structure according to claim 1, characterized in that: the rain-proof mechanism (4) comprises a rain-proof top (41), a rain-proof cover (42), sliding grooves (43) and sliding blocks (44), wherein the rain-proof top (41) is bolted to the top surface of the cabinet body (1), the two rain-proof covers (42) are slidably arranged on the top surface of the rain-proof top (41), the sliding grooves (43) are formed in the two side walls of the rain-proof top (41), the sliding blocks (44) are welded to the inner walls of the two sides of the rain-proof cover (42), and the sliding blocks (44) are slidably connected with the sliding grooves (43).

3. A power distribution cabinet with a moisture absorption structure according to claim 1, characterized in that: the dampproof mounting assembly (5) comprises a mounting bottom plate (51) and mounting blocks (52), wherein the mounting bottom plate (51) is welded on the bottom surface of the cabinet body (1), and a plurality of the mounting blocks (52) are welded on two side walls of the mounting bottom plate (51).

4. A power distribution cabinet with a moisture absorption structure according to claim 1, characterized in that: the positioning assembly (6) comprises a threaded hole (61), a positioning bolt (62) and a positioning hole (63), wherein the threaded hole (61) is formed in the two side walls of the cabinet body (1) in a penetrating mode, the positioning bolt (62) is connected with the inside of the threaded hole (61) in a threaded mode, the positioning hole (63) is formed in the side wall of the placement frame (34), and the positioning bolt (62) is movably connected with the positioning hole (63).

5. A power distribution cabinet with a moisture absorption structure according to claim 1, characterized in that: the bottom of placing frame (34) runs through and welds threaded pipe (71), the inside threaded connection of threaded pipe (71) has collection tank (72), place and bond on the bottom surface of frame (34) inside and have filter screen (73).

6. A power distribution cabinet with a moisture absorption structure according to claim 2, characterized in that: two support holes (81) are formed in the middle of the rainproof top (41), two support columns (82) are connected to the inner wall of the rainproof cover (42) in a threaded mode, and the support columns (82) are connected with the support holes (81) in a sliding mode.

7. A power distribution cabinet with a moisture absorption structure according to claim 1, characterized in that: sealing strip frame (91) is welded on the top surface of slot (31), sealing groove (92) with sealing strip frame (91) grafting is seted up on the bottom surface of shrouding (32).

8. A power distribution cabinet with a moisture absorption structure according to claim 1, characterized in that: a handle (10) is welded on the top surface of the sealing plate (32).