CN216085859U

CN216085859U - Dampproofing base is used in installation of high-low voltage distribution room distribution system

Info

Publication number: CN216085859U
Application number: CN202122403529.6U
Authority: CN
Inventors: 贾荣康; 刘光明; 张军利; 王运运
Original assignee: Henan Ruihe Electric Power Engineering Co ltd
Current assignee: Henan Ruihe Electric Power Engineering Co ltd
Priority date: 2021-10-08
Filing date: 2021-10-08
Publication date: 2022-03-18
Anticipated expiration: 2031-10-08

Abstract

The utility model belongs to the technical field related to power distribution system installation, and particularly relates to a damp-proof base for high-low voltage power distribution room power distribution system installation, which comprises a power distribution room ground, wherein an electric cabinet vent is arranged at the upper part of a power distribution cabinet, a supporting lifting mechanism is fixedly arranged on the upper surface of a bottom frame of a fixed bottom frame, the supporting lifting mechanism comprises a first fixed sleeve and a second fixed sleeve, the first fixed sleeve and the second fixed sleeve are fixedly connected with the bottom frame of the bottom frame, the first fixed sleeve is in sliding connection with a first supporting column, the second fixed sleeve is in sliding connection with a second supporting column, a dust filter net is fixedly arranged in the fixed bottom frame, a lime bag is arranged in the middle of the dust filter net, a communicating groove is formed in the bottom of the power distribution cabinet, a fan is arranged in the communicating groove, a second motor is fixedly arranged at the bottom of the fan, and bottom frame vents are formed in left and right side plates of the fixed bottom frame. The utility model solves the problems of insufficient moisture-proof function and poor ventilation and dehumidification effects of the existing power distribution system mounting base.

Description

Dampproofing base is used in installation of high-low voltage distribution room distribution system

Technical Field

The utility model belongs to the technical field related to power distribution system installation, and particularly relates to a moisture-proof base for high-low voltage power distribution room power distribution system installation.

Background

The distribution system is intensively installed in the power distribution room, a large number of electrical elements are installed in the power distribution cabinet, and safety accidents easily occur when the electrical elements work in a humid environment, so that the moisture-proof equipment is indispensable to be arranged in the power distribution room.

The dampproofing facility of present high-low voltage distribution room switch board is installed inside the switch board mostly, not only occupies the inner space like this, extrudes distribution system's spatial layout, causes the potential safety hazard easily moreover, causes inconvenience to switch board clearance and maintenance simultaneously, and the dampproofing function of current distribution system mounting base is not enough, and ventilation and dehumidification effect is not strong, and it is just very necessary to provide a neotype high-low voltage distribution room distribution system installation with dampproofing base consequently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the moisture-proof base for mounting the power distribution system of the high-low voltage power distribution room, which is used for solving the problems of insufficient moisture-proof function and poor ventilation and dehumidification effects in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a dampproofing base is used in installation of high-low voltage distribution room distribution system, includes the distribution room ground, the last fixed surface of distribution room ground installs fixed underframe, the inner wall of fixed underframe and the outer wall sliding connection of activity carriage, the switch board has been placed to the upper surface of activity carriage, the inside of switch board is provided with moisture detector, the outside fixed mounting of switch board has the controller, the upper portion of switch board begins to have the electricity cabinet blow vent, the last fixed surface of underframe of fixed underframe installs the support elevating system, the support elevating system includes first fixed sleeve and second fixed sleeve, the underframe fixed connection of underframe is all fixed to first fixed sleeve and second fixed sleeve, first fixed sleeve and first support column sliding connection, second fixed sleeve and second support column sliding connection, the inside fixed mounting of fixed underframe has the dust screen, the middle part of the dust filtering net is provided with a lime bag, the bottom of the power distribution cabinet is provided with a communicating groove, a fan is arranged inside the communicating groove, the bottom of the fan is fixedly provided with a second motor, and bottom frame air vents are formed in left and right side plates of the fixed bottom frame.

Further, underframe upper surface one end fixed mounting of fixed underframe has the motor support, fixed mounting has first motor on the motor support, the one end fixed connection of first motor and pivot, the first gear of pivot and first motor fixedly connected with one end fixedly connected with, the other end fixed mounting of pivot has the second gear, the pivot rotates with the support frame to be connected, support frame fixed mounting is at the underframe upper surface of fixed underframe.

Furthermore, first open slot has been seted up to one side of first fixed sleeve, one side that first support column corresponds first open slot is provided with first transmission tooth, first gear and first transmission tooth meshing, set up on the second fixed sleeve and lie in the second open slot with same one side with first open slot, one side that corresponds the second open slot of second support column is provided with the second driving tooth, second gear and second driving tooth meshing.

Further, the height of first support column and second support column is the same, and the size of first gear and second gear is the same, and the size of first driving tooth and second driving tooth is the same, and the top fixed mounting of first support column and second support column has the roof, and the upper surface of roof and the laminating of the top frame lower surface of activity carriage, it has two sets ofly to support elevating system, distributes both ends around fixed underframe.

Furthermore, the lime bag is located under the fan, the bottom frame air port is located below the dust filter screen, the dust filter screen is divided into two layers, and the lime bag is located between the two layers of dust filter screens.

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

1. according to the utility model, the first support column, the first gear, the second support column, the second gear and the like are arranged to form the support lifting mechanism, when the internal humidity reaches a certain value, the support lifting mechanism is started to drive the top plate, the top plate drives the movable support frame, the movable support frame drives the power distribution cabinet to ascend, the space at the bottom of the power distribution cabinet is enlarged, the air circulation between the air port of the electric cabinet and the air port of the bottom frame is increased, the structure is simple, the use is convenient, and a plurality of fans are not needed for ventilation.

2. According to the utility model, by arranging the dust filtering net, the fan and the lime bag, not only can dehumidification be carried out when the humidity reaches a certain value, but also the dust in the power distribution cabinet can be cleaned, a certain cleaning effect is achieved, the dust in the power distribution cabinet does not need to be cleaned by opening the power distribution cabinet, and the phenomenon that external dust enters the power distribution cabinet is reduced.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic structural diagram of the lifting mechanism of the present invention;

FIG. 4 is a schematic view of a first support pillar according to the present invention;

fig. 5 is a schematic view of a second supporting pillar structure of the present invention.

Reference numerals referred to in the drawings are: 1. a distribution room ground; 2. fixing the bottom frame; 3. a movable support frame; 4. a power distribution cabinet; 5. a controller; 6. a humidity detector; 7. an electric cabinet air vent; 8. a communicating groove; 9. a motor bracket; 10. a first motor; 11. a rotating shaft; 12. a first gear; 13. a first fixed sleeve; 14. a first support column; 15. a first open slot; 16. a first drive tooth; 17. a first fixed sleeve; 18. a second support column; 19. a second open slot; 20. a second gear; 21. a top plate; 22. a second gear; 23. a dust filter screen; 24. a lime bag; 25. a second motor; 26. a fan; 27. a bottom frame vent; 28. a support frame.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

Examples

As shown in fig. 1-5, a dampproof base for installation of a power distribution system of a high-low voltage power distribution room comprises a power distribution room ground 1, wherein a fixed bottom frame 2 is fixedly arranged on the upper surface of the power distribution room ground 1, the inner wall of the fixed bottom frame 2 is in sliding connection with the outer wall of a movable supporting frame 3, a power distribution cabinet 4 is placed on the upper surface of the movable supporting frame 3, a humidity detector 6 is arranged inside the power distribution cabinet 4, a controller 5 is fixedly arranged outside the power distribution cabinet 4, an electric cabinet 7 is arranged at the upper part of the power distribution cabinet 4, a supporting and lifting mechanism is fixedly arranged on the upper surface of the bottom frame of the fixed bottom frame 2, the supporting and lifting mechanism comprises a first fixed sleeve 13 and a second fixed sleeve 17, the first fixed sleeve 13 and the second fixed sleeve 17 are both fixedly connected with the bottom frame of the bottom frame 2, the first fixed sleeve 13 is in sliding connection with a first supporting column 14, the second fixed sleeve 17 is connected with the second support column 18 in a sliding manner, the fixed bottom frame 2 is fixedly provided with a dust filter net 23 inside, the middle part of the dust filter net 23 is provided with a lime bag 24, the bottom of the power distribution cabinet 4 is provided with a communicating groove 8, the communicating groove 8 is internally provided with a fan 26, the bottom of the fan 26 is fixedly provided with a second motor 25, the left side plate and the right side plate of the fixed bottom frame 2 are provided with bottom frame vent holes 27, a support lifting mechanism is formed by arranging a first support column 14, a first gear 12, a second support column 18, a second gear 22 and the like, when the internal humidity reaches a certain value, the support lifting mechanism is started to drive the top plate 21, the top plate 21 drives the movable support frame 3, the movable support frame 3 drives the power distribution cabinet 4 to ascend, the space at the bottom of the power distribution cabinet 4 is enlarged, and the air circulation between the electric cabinet vent holes 7 and the bottom frame vent holes 27 is enlarged, simple structure, convenient to use need not to set up a plurality of fans 26 and ventilates.

Fixed underframe 2's underframe upper surface one end fixed mounting has motor support 9, fixed mounting has first motor 10 on the motor support 9, the one end fixed connection of first motor 10 and pivot 11, pivot 11 and the first gear 12 of first motor 10 fixedly connected with one end fixedly connected with, the other end fixed mounting of pivot 11 has second gear 22, pivot 11 rotates with support frame 28 to be connected, support frame 28 fixed mounting is at fixed underframe 2's underframe upper surface.

First open slot 15 has been seted up to one side of first fixed sleeve 13, one side that first support column 14 corresponds first open slot 15 is provided with first transmission tooth 16, first gear 12 and the meshing of first transmission tooth 16, set up on the second fixed sleeve 17 and lie in the second open slot 19 with same one side with first open slot 15, one side that corresponds second open slot 19 of second support column 18 is provided with second transmission tooth 20, second gear 22 and the meshing of second transmission tooth 20.

The height of first support column 14 and second support column 18 is the same, and first gear 12 is the same with second gear 22's size, and first driving tooth 16 is the same with second driving tooth 20's size, and the top fixed mounting of first support column 14 and second support column 18 has roof 21, and the upper surface of roof 21 and the laminating of the top frame lower surface of activity braced frame 3, it has two sets ofly to support elevating system, distributes at the front and back both ends of fixed underframe 2.

Lime bag 24 is located fan 26 under, underframe blow vent 27 is located the below of dirt filtrating screen 23, dirt filtrating screen 23 divide into two-layerly, and lime bag 24 is located between two-layer dirt filtrating screen 23, sets up dirt filtrating screen 23, fan 26 and lime bag 24, not only can dehumidify when humidity reaches a definite value, can reach certain clean effect to the inside deashing of switch board 4 in addition, need not open switch board 4 and carry out the deashing, has reduced external dust and has got into switch board 4.

The working principle is as follows: when the humidity detector 6 detects that the humidity inside the power distribution cabinet 4 reaches a certain value, the controller 5 starts the first motor 10, the first motor 10 drives the rotating shaft 11, the rotating shaft 11 drives the first gear 12 and the second gear 22, the first gear 12 drives the first supporting column 14 by driving the first transmission gear 16, the second gear 22 drives the second transmission gear 20 to drive the second supporting column 18, the first supporting column 14 and the second supporting column 18 drive the top plate 21 to ascend, the top plate 21 drives the movable supporting frame 3 to ascend to a position where the bottom frame vent 27 and the fixed bottom frame 2 can exchange gas, then the second motor 25 is started, the second motor 25 drives the fan 26, the fan 26 sucks air from the inside of the power distribution cabinet 4, outside dry air enters the power distribution cabinet 4 from the electric cabinet vent 7, moisture pumped by the fan 26 from the power distribution cabinet 4 enters the movable supporting frame 3 and the fixed bottom frame 2 through the communicating groove 8, the moisture concentrates and impacts lime bag 24, lime bag 24 absorbs a large amount of moisture, and the remaining gas passes through dust screen 23 and out of the outside through bottom frame vent 27.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a dampproofing base is used in installation of high-low voltage distribution room distribution system which characterized in that: comprises a power distribution room ground (1), a fixed bottom frame (2) is fixedly arranged on the upper surface of the power distribution room ground (1), the inner wall of the fixed bottom frame (2) is connected with the outer wall of a movable supporting frame (3) in a sliding manner, a power distribution cabinet (4) is placed on the upper surface of the movable supporting frame (3), a humidity detector (6) is arranged inside the power distribution cabinet (4), a controller (5) is fixedly arranged outside the power distribution cabinet (4), an electric cabinet vent (7) is arranged on the upper portion of the power distribution cabinet (4), a supporting and lifting mechanism is fixedly arranged on the upper surface of the bottom frame of the fixed bottom frame (2), the supporting and lifting mechanism comprises a first fixing sleeve (13) and a second fixing sleeve (17), the first fixing sleeve (13) and the second fixing sleeve (17) are fixedly connected with the bottom frame of the bottom frame (2), and the first fixing sleeve (13) is connected with a first supporting column (14) in a sliding manner, second fixed sleeve (17) and second support column (18) sliding connection, the inside fixed mounting of fixed underframe (2) has dust filter net (23), the middle part of dust filter net (23) is provided with lime bag (24), intercommunication groove (8) have been seted up to the bottom of switch board (4), the internally mounted of intercommunication groove (8) has fan (26), the bottom fixed mounting of fan (26) has second motor (25), underframe blow vent (27) have been seted up on the curb plate about fixed underframe (2).

2. The moisture-proof base for installing the power distribution system of the high-low voltage power distribution room as claimed in claim 1, wherein: underframe upper surface one end fixed mounting of fixed underframe (2) has motor support (9), fixed mounting has first motor (10) on motor support (9), the one end fixed connection of first motor (10) and pivot (11), pivot (11) and first motor (10) the first gear of fixedly connected with one end (12), the other end fixed mounting of pivot (11) has second gear (22), pivot (11) rotate with support frame (28) and are connected, support frame (28) fixed mounting is at the underframe upper surface of fixed underframe (2).

3. The moisture-proof base for installing the power distribution system of the high-low voltage power distribution room as claimed in claim 2, wherein: first open slot (15) have been seted up to one side of first fixed sleeve (13), one side that first support column (14) corresponds first open slot (15) is provided with first transmission tooth (16), first gear (12) and first transmission tooth (16) meshing, set up second open slot (19) that lie in same one side with first open slot (15) on second fixed sleeve (17), one side that corresponds second open slot (19) of second support column (18) is provided with second transmission tooth (20), second gear (22) and second transmission tooth (20) meshing.

4. The moisture-proof base for installing the power distribution system of the high-low voltage power distribution room as claimed in claim 1, wherein: the height of first support column (14) and second support column (18) is the same, and the size of first gear (12) and second gear (22) is the same, and the size of first transmission tooth (16) and second transmission tooth (20) is the same, and the top fixed mounting of first support column (14) and second support column (18) has roof (21), and the upper surface of roof (21) is laminated with the top frame lower surface of activity carriage (3), it has two sets ofly to support elevating system, distributes at the front and back both ends of fixed underframe (2).

5. The moisture-proof base for installing the power distribution system of the high-low voltage power distribution room as claimed in claim 1, wherein: the lime bag (24) is located under the fan (26), the bottom frame air port (27) is located under the dust filtering net (23), the dust filtering net (23) is divided into two layers, and the lime bag (24) is located between the two layers of the dust filtering net (23).