CN219611068U - Dampproof device at bottom of high-low voltage switch cabinet - Google Patents
Dampproof device at bottom of high-low voltage switch cabinet Download PDFInfo
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- CN219611068U CN219611068U CN202320338434.7U CN202320338434U CN219611068U CN 219611068 U CN219611068 U CN 219611068U CN 202320338434 U CN202320338434 U CN 202320338434U CN 219611068 U CN219611068 U CN 219611068U
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- fixedly connected
- power distribution
- hand member
- inboard
- dampproofing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to a dampproof device at the bottom of a high-low voltage switch cabinet, which comprises a power distribution cabinet, wherein a cabinet door is hinged at the front end of the power distribution cabinet, the lower end of the power distribution cabinet is fixedly connected with the dampproof device, the left upper end of the inner side of the dampproof device is fixedly connected with a connecting pipe, the right end surface of the connecting pipe is fixedly connected with a driving device, the right end of the driving device is fixedly connected with the dampproof box, through the arranged dampproof box, the driving device, a fixed plate and a placing bag, the placing bag which is convenient for sliding is arranged in the power distribution box, air with water vapor in the power distribution cabinet is adsorbed through a moisture absorption component arranged in the dampproof box, so that the air in the power distribution cabinet is kept dry, the bottom surface of the power distribution cabinet is lifted, the water vapor inside the power distribution cabinet is not contacted with the ground, the occurrence of poor contact caused by rust on the inner side joint due to the fact that the water vapor inside the power distribution cabinet is large can be prevented while the entry of rainwater is reduced, and the integral use of the power distribution cabinet is affected.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a bottom moistureproof device of a high-low voltage switch cabinet.
Background
The high-low voltage switch cabinet is a cabinet body of a gathering component which needs to be used in the environment and the place of electric appliances and circuits, and different power systems such as isolating switches, circuit breakers and coincidence switches are arranged on the inner side of the switch cabinet body, and the function of the high-low voltage switch cabinet is to protect the component arranged on the inner side and convert power transmission and distribution.
The high-low voltage switch cabinet is placed in ground, generally prevents cabinet body bottom surface direct and ground contact, can increase the high support lower margin in the lower extreme, and when meeting the plum rain season in the south of the Yangtze river area, the air of whole environment is moist, when the internal side steam of cabinet is big, arouses easily that the rusty state appears between inboard connecting wire and the components and parts, takes place the phenomenon of bad contact or short circuit, and then influences the use of whole circuit.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a bottom moistureproof device for a high-low voltage switch cabinet.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a dampproofing device in high low tension switchgear bottom, includes the switch board, the front end hinge joint of switch board has the cabinet door, the lower extreme fixedly connected with dampproofing device of switch board, dampproofing device's inboard left end upper end fixedly connected with connecting pipe, connecting pipe right-hand member face fixedly connected with drive arrangement, drive arrangement's right-hand member fixedly connected with dampproofing case, dampproofing case's right-hand member is provided with the fixed plate, dampproofing case's inboard sliding connection has the placing bag, placing bag's inboard sliding connection has the moisture absorption subassembly, moisture absorption subassembly's right-hand member sliding connection has the grid plate.
As a further embodiment of the above technical solution: the connecting pipe runs through the switch board, and the outside of connecting pipe is fixed connection with the inboard of switch board, the connecting pipe is located the left lower extreme of switch board, is convenient for take out the air in the switch board to dampproofing device in, is convenient for dampproofing.
As a further embodiment of the above technical solution: the outside of grid board is sliding connection with dampproofing case inboard right-hand member, and the grid board is located dampproofing device's inboard, limit groove has been seted up at dampproofing device's right-hand member middle part, consolidates inboard disposal bag through the grid board.
As a further embodiment of the above technical solution: the inboard sliding connection of fixed plate has the retainer plate, and the retainer plate runs through the fixed plate, the inboard right-hand member fixedly connected with connecting rod of retainer plate, and the one end fixedly connected with pull rod that the connecting rod is close to the retainer plate center, and the left end of connecting rod and the left end of pull rod are sliding connection with the right-hand member of fixed plate, the block subassembly that sets up in the retainer plate inner side sliding ring of being convenient for manual pulling.
As a further embodiment of the above technical solution: the inboard sliding connection of fixed plate has the connecting axle that is the distribution of arc array and sets up, the left end fixedly connected with connecting block of connecting axle, the left end fixedly connected with of connecting block is the cardboard that the symmetric distribution set up, and the cardboard is half arc setting, the cardboard is made by the stainless steel strip that can produce deformation, and the cardboard is when moving towards the fixed plate inboard, through the deformable ability of self completely income to the fixed plate.
As a further embodiment of the above technical solution: the left end fixedly connected with of sliding ring is the spring that arc array distributed set up, and the left end of spring is fixed connection with the inboard of fixed plate, the left end of sliding ring is fixed connection with the right-hand member of connecting axle, the sliding ring of being convenient for resets.
The utility model has the following beneficial effects:
compared with the prior art, this dampproofing device in high-low voltage switchgear bottom through dampproofing case, drive arrangement, fixed plate and the disposal bag that set up, through set up the disposal bag that can be convenient for more slide in the block terminal, adsorb the air that has steam in the block terminal through the moisture absorption subassembly that sets up in the dampproofing case, in order to guarantee that the air in the block terminal keeps dry, and raise the switch cabinet, the switch cabinet bottom surface contact can not ground, still can prevent when reducing the entering of rainwater that the inboard steam of block terminal is big and lead to inboard junction rust and arouse the time emergence of contact failure, influence the holistic use of block terminal.
Drawings
Fig. 1 is a schematic diagram of the overall structure of a front view of a bottom moisture-proof device of a high-low voltage switch cabinet according to the present utility model;
fig. 2 is a schematic diagram of a front view split overall structure of a high-low voltage switchgear bottom moisture-proof alarm;
fig. 3 is a schematic diagram of a front view installation structure of a clamping plate of a bottom moisture-proof device of a high-low voltage switch cabinet;
fig. 4 is a schematic diagram of a structure of a bottom moisture-proof device of a high-low voltage switch cabinet shown in fig. 3.
Legend description:
1. a power distribution cabinet; 2. a cabinet door; 3. a moisture-proof device; 4. a connecting pipe; 5. a moisture proof box; 6. a fixing plate; 7. placing a bag; 8. a moisture absorbing assembly; 9. a grid plate; 10. a limit groove; 11. a sliding ring; 12. a connecting rod; 13. a pull rod; 14. a connecting shaft; 15. a connecting block; 16. a clamping plate; 17. a spring; 18. a driving device.
Detailed Description
Referring to fig. 1-4, the utility model provides a bottom moistureproof device 3 of a high-low voltage switch cabinet: including switch board 1, the front end hinged joint cabinet door 2 of switch board 1, the lower extreme fixedly connected with dampproofing device 3 of switch board 1, the inboard upper left end fixedly connected with connecting pipe 4 of dampproofing device 3, 4 right-hand member face fixedly connected with drive arrangement 18 of connecting pipe, the right-hand member fixedly connected with dampproofing case 5 of drive arrangement 18, the right-hand member of dampproofing case 5 is provided with fixed plate 6, the inboard sliding connection of dampproofing case 5 has place bag 7, the inboard sliding connection of place bag 7 has moisture absorption subassembly 8, the right-hand member sliding connection of moisture absorption subassembly 8 has grid plate 9.
As a further embodiment of the above technical solution: the connecting pipe 4 runs through the switch board 1, and the outside of connecting pipe 4 is fixed connection with the inboard of switch board 1, the connecting pipe 4 is located the left lower extreme of switch board 1, is convenient for take out the air in the switch board 1 to dampproofing device 3 in, is convenient for dampproofing.
As a further embodiment of the above technical solution: the outside of grid plate 9 is sliding connection with dampproofing case 5 inboard right-hand member, and grid plate 9 is located dampproofing device 3's inboard, limit groove 10 has been seted up at dampproofing device 3's right-hand member middle part, consolidates inboard placing bag 7 through grid plate 9.
As a further embodiment of the above technical solution: the inboard sliding connection of fixed plate 6 has sliding ring 11, and sliding ring 11 runs through fixed plate 6, the inboard right-hand member fixedly connected with connecting rod 12 of sliding ring 11, and the one end fixedly connected with pull rod 13 that connecting rod 12 is close to sliding ring 11 center, and the left end of connecting rod 12 and the left end of pull rod 13 are sliding connection with the right-hand member of fixed plate 6, the block subassembly that sets up in the sliding ring 11 in the manual pulling fixed plate 6 of being convenient for.
As a further embodiment of the above technical solution: the inboard sliding connection of fixed plate 6 is the connecting axle 14 that arc array distributed the setting, the left end fixedly connected with connecting block 15 of connecting axle 14, the left end fixedly connected with of connecting block 15 is cardboard 16 that the symmetric distribution set up, and cardboard 16 is half arc setting, cardboard 16 is made by the stainless steel strip that can produce deformation, and cardboard 16 is when moving towards fixed plate 6 inboard, through the complete income of self deformability to fixed plate 6.
As a further embodiment of the above technical solution: the left end fixedly connected with of sliding ring 11 is arc array distribution's spring 17, and the left end of spring 17 is fixed connection with the inboard of fixed plate 6, the left end of sliding ring 11 is fixed connection with the right-hand member of connecting axle 14, and the sliding ring 11 of being convenient for resets.
Working principle:
when the moisture-absorbing type moisture-absorbing device is used, if moisture is carried in the power distribution cabinet 1 in a rainy season, the driving device 18 on the inner side of the moisture-absorbing device 3 can be powered by an external power supply device, the driving device 18 pumps external air into the moisture-absorbing box 5 through a gap between the fixing plate 6 and the moisture-absorbing device 3, the moisture-absorbing component 8 arranged in the moisture-absorbing box 5 absorbs the moisture-absorbing air, the dried air is pumped into the power distribution cabinet 1 through the connecting pipe 4, so that the air in the power distribution cabinet 1 is kept dry, the situation that the moisture on the inner side of the power distribution cabinet 1 is large, the contact defect time is caused by rust on the connecting part on the inner side is prevented, the integral use of the power distribution cabinet 1 is influenced, when the moisture-absorbing bag is replaced, the pull rod 13 can be pulled right manually, the connecting shaft 14 in the sliding ring 11 is driven by the pull rod 13 through the connecting rod 12, the connecting rod is connected with the clamping plate 16 to move right together, the clamping plate 16 deforms in the moisture-absorbing device 3 in the moving process, the moisture-absorbing component 8 arranged in the moisture-absorbing box 5 is separated through the limiting groove 10, the inner side spring 17 is stretched, the fixing plate 6 can be taken off from the power distribution cabinet 1 through the connecting pipe 4, the air in the power distribution cabinet 1 is kept dry, the air in the power distribution cabinet 1 is prevented, the situation that the moisture on the inner side is kept in the side, the connecting plate 1 is large moisture, the moisture-absorbing device is kept in the moisture, the moisture-absorbing device is large moisture, the moisture is large, the moisture in the moisture, the moisture is large moisture is high, the moisture is in the moisture, the moisture is and the moisture is contained in the moisture, the moisture is and the moisture is directly, and the moisture is directly and is directly.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. The utility model provides a dampproofing device in high low tension switchgear bottom, includes switch board (1), its characterized in that: front end hinge connection cabinet door (2) of switch board (1), the lower extreme fixedly connected with dampproofing device (3) of switch board (1), the inboard upper left end fixedly connected with connecting pipe (4) of dampproofing device (3), connecting pipe (4) right-hand member face fixedly connected with drive arrangement (18), the right-hand member fixedly connected with dampproofing case (5) of drive arrangement (18), the right-hand member of dampproofing case (5) is provided with fixed plate (6), the inboard sliding connection of dampproofing case (5) has place bag (7), the inboard sliding connection of place bag (7) has moisture absorption subassembly (8), the right-hand member sliding connection of moisture absorption subassembly (8) has grid plate (9).
2. The bottom moisture-proof device of a high-low voltage switch cabinet according to claim 1, wherein: the connecting pipe (4) penetrates through the power distribution cabinet (1), the outer side of the connecting pipe (4) is fixedly connected with the inner side of the power distribution cabinet (1), and the connecting pipe (4) is located at the left lower end of the power distribution cabinet (1).
3. The bottom moisture-proof device of a high-low voltage switch cabinet according to claim 1, wherein: the outside of grid board (9) is sliding connection with dampproofing case (5) inboard right-hand member, and grid board (9) are located dampproofing device (3) inboard, limit groove (10) have been seted up at dampproofing device (3) right-hand member middle part.
4. The bottom moisture-proof device of a high-low voltage switch cabinet according to claim 1, wherein: the inside sliding connection of fixed plate (6) has sliding ring (11), and sliding ring (11) runs through fixed plate (6), the inboard right-hand member fixedly connected with connecting rod (12) of sliding ring (11), and one end fixedly connected with pull rod (13) that connecting rod (12) is close to sliding ring (11) center, and the left end of connecting rod (12) and the left end of pull rod (13) are sliding connection with the right-hand member of fixed plate (6).
5. The bottom moisture-proof device of a high-low voltage switch cabinet according to claim 1, wherein: the inside sliding connection of fixed plate (6) is connecting axle (14) that arc array distributed the setting, the left end fixedly connected with connecting block (15) of connecting axle (14), the left end fixedly connected with of connecting block (15) is cardboard (16) that the symmetric distribution set up, and cardboard (16) are half arc setting, cardboard (16) are made by the stainless steel strip that can produce deformation.
6. The bottom moisture-proof device of a high and low voltage switchgear of claim 4 wherein: the left end fixedly connected with of sliding ring (11) is arc array distribution setting spring (17), and the left end of spring (17) is fixed connection with the inboard of fixed plate (6), the left end of sliding ring (11) is fixed connection with the right-hand member of connecting axle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320338434.7U CN219611068U (en) | 2023-02-28 | 2023-02-28 | Dampproof device at bottom of high-low voltage switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320338434.7U CN219611068U (en) | 2023-02-28 | 2023-02-28 | Dampproof device at bottom of high-low voltage switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219611068U true CN219611068U (en) | 2023-08-29 |
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ID=87748628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320338434.7U Active CN219611068U (en) | 2023-02-28 | 2023-02-28 | Dampproof device at bottom of high-low voltage switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219611068U (en) |
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2023
- 2023-02-28 CN CN202320338434.7U patent/CN219611068U/en active Active
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