CN212277656U - Waterproof power distribution cabinet - Google Patents
Waterproof power distribution cabinet Download PDFInfo
- Publication number
- CN212277656U CN212277656U CN202020909170.2U CN202020909170U CN212277656U CN 212277656 U CN212277656 U CN 212277656U CN 202020909170 U CN202020909170 U CN 202020909170U CN 212277656 U CN212277656 U CN 212277656U
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- rain
- cabinet body
- wall
- shell
- sliding groove
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Abstract
The utility model relates to a waterproof type switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, the base is installed to cabinet body bottom, install the rain-proof shell on the base, the rain-proof shell cover is established on the cabinet body, be formed with dry air flue between the inner wall of rain-proof shell and the outer wall of the cabinet body, the fan mounting hole has been seted up at rain-proof shell top, install the dehumidification fan in the fan mounting hole, fan mounting hole top cover is equipped with ventilative baffle, ventilative baffle is hollow plate, it has a plurality of bleeder vents to gather on the ventilative baffle, it has anhydrous calcium chloride granule to fill in the ventilative baffle, be provided with the dry mechanism who is used for dry air in the dry air flue, rain-proof shell installs the rain-awning plate that is used for keeping out rain through the connecting axle at rain-proof. The utility model has the advantages of can prevent that the rainwater from getting into the switch board cabinet body.
Description
Technical Field
The utility model belongs to the technical field of power equipment's technique and specifically relates to a waterproof type switch board is related to.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops, and the motor control center is used in the occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads.
The normal operation of the power distribution cabinet ensures the continuity and safety of power supply, so that the power distribution cabinet plays a very important role in both life and industry.
Many existing power distribution cabinets are installed outdoors, and when raining, rainwater permeates the power distribution cabinets, electrical components can be caused to be short-circuited, so that the power distribution cabinets are damaged, and the service lives of the power distribution cabinets are shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof type switch board, it has the advantage that can prevent that the rainwater from getting into the switch board cabinet body.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a waterproof type switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, the base is installed to cabinet body bottom, install the shell that keeps off the rain on the base, the shell cover that keeps off the rain is established on the cabinet body, be formed with dry air flue between the inner wall of the shell that keeps off the rain and the outer wall of the cabinet body, the fan mounting hole has been seted up at the shell top that keeps off the rain, install the dehumidification fan in the fan mounting hole, fan mounting hole top cover is equipped with ventilative baffle, ventilative baffle is hollow plate, it has a plurality of bleeder vents to gather on the ventilative baffle, it has anhydrous calcium chloride granule to fill in the ventilative baffle, be provided with the drying mechanism who is used for dry air in the dry air flue, the rain-proof is taken the board that is used for.
Further, dry mechanism includes carriage, dry cylinder mould and drier, and the carriage passes through slip subassembly sliding connection be in rain-proof shell side inner wall with between the side outer wall of the cabinet body, the dry cylinder mould is provided with two, and two dry cylinder moulds all set up on the carriage, and two dry cylinder moulds are close to the side inner wall of rain-proof shell and the side outer wall of the cabinet body respectively, leave the space between two dry cylinder moulds, and the drier is filled in the dry cylinder mould.
Furthermore, the drying net cage is composed of net cloth and a cubic hollow frame, and the net cloth is coated on the cubic hollow frame to form a cubic net bag.
Further, a plurality of ventilation holes are formed in the side wall of the cabinet body, and the ventilation holes are evenly distributed in the side walls of the two sides of the cabinet body.
Furthermore, the side walls of the two sides of the rain shield shell are provided with a plurality of air dispersing holes, and the air dispersing holes are uniformly distributed on the side wall of the rain shield shell along the length direction of the side wall of the rain shield shell.
Furthermore, a plurality of rain baffles for shielding rain are arranged on the side wall of the rain shield shell, the rain baffles correspond to the air dispersing holes one by one, the rain baffles are obliquely fixed on the side walls of the two sides of the rain shield shell and are respectively positioned above the corresponding air dispersing holes, and the rain baffles cover the corresponding air dispersing holes.
Further, the slip subassembly includes first draw runner, second draw runner, first spout and second spout, and first spout and second spout are seted up respectively the side inner wall of rain-proof shell with on the side outer wall of the cabinet body, first spout and second spout correspond each other, and first draw runner and second draw runner are fixed respectively the both sides of carriage, first draw runner, second draw runner respectively with first spout, second spout phase-match, first draw runner sliding connection is in first spout, second draw runner sliding connection is in the second spout.
Further, the inner wall top of the rain-proof shell with be fixed with between the outer wall top of the cabinet body and be used for shielding the shrouding of dry air flue installs through the hinge between the both sides inner wall of the rain-proof shell and the both sides outer wall of the cabinet body that corresponds and seals a door, seals the dry air flue that the door lid closed cabinet body both sides, seals one side that the dry air flue was kept away from to the door and installs the handle.
To sum up, the utility model discloses a beneficial technological effect does:
1. when raining, the rain shield can prevent rainwater from falling on the cabinet body of the power distribution cabinet, so that rainwater is prevented from entering the power distribution cabinet, the rain shield plate can prevent rainwater from entering the rain shield from the fan mounting hole at the top of the rain shield, and the rain shield plate can prevent rainwater from entering the drying air channel from the air dispersing hole in the side wall of the rain shield, so that the rainwater is prevented from contacting the cabinet body of the power distribution cabinet, and the service life of the power distribution cabinet is shortened;
2. the anhydrous calcium chloride particles in the air baffle can dry the air passing through the air baffle, so that moist air is prevented from entering the drying air channel, the probability that electrical elements in the power distribution cabinet are damaged due to wetting is reduced, the flow of the air in the drying air channel can be accelerated by the dehumidifying fan, the flowing air can be dried by the drying agent in the drying cylinder mould when passing through the drying cylinder mould, the moisture in the drying air channel is further reduced, and the probability that the electrical elements in the cabinet body are damaged is reduced;
3. when the sealing door is opened, people can pull the supporting frame out of the drying air channel by pulling the handle, so that people can replace the drying cylinder mould conveniently.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
fig. 4 is a schematic view of the overall structure of the present invention.
In the figure, 1, a cabinet body; 2. a base; 3. a rain shield shell; 40. drying the airway; 31. a fan mounting hole; 32. a dehumidifying fan; 33. a breathable baffle; 34. anhydrous calcium chloride particles; 35. a connecting shaft; 38. a rain patch; 4. a drying mechanism; 41. a support frame; 42. drying the cylinder mould; 43. a desiccant; 5. a sliding assembly; 51. a first slide bar; 52. a second slide bar; 53. a first chute; 54. a second chute; 421. screen cloth; 422. a cubic hollow framework; 11. a vent hole; 36. air diffusing holes; 37. a rain shield; 6. closing the plate; 7. sealing the door; 71. a handle.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, fig. 2 and fig. 3, a waterproof type switch board, including the cabinet body 1, base 2 is installed to cabinet body 1 bottom, install rain-proof shell 3 on the base 2, rain-proof shell 3 covers and establishes on cabinet body 1, be formed with dry air flue 40 between the inner wall of rain-proof shell 3 and the outer wall of the cabinet body 1, fan mounting hole 31 has been seted up at rain-proof shell 3 top, fan mounting hole 31 communicates with each other with dry air flue 40, install dehumidification fan 32 in the fan mounting hole 31, dehumidification fan 32's air-out direction is towards dry air flue 40. The top of the rain shield shell 3 is provided with a ventilating baffle 33, the ventilating baffle 33 is covered above the fan mounting hole 31, the ventilating baffle 33 is a hollow plate, the surface of the ventilating baffle 33 is densely provided with a plurality of small ventilating holes, and the small ventilating holes are communicated with the hollow cavity of the ventilating baffle 33. The hollow cavity of the air permeable baffle 33 is filled with anhydrous calcium chloride particles 34, and the anhydrous calcium chloride particles 34 cannot pass through the small air permeable holes in the hollow cavity of the air permeable baffle 33. Four connecting shafts 35 which are vertically arranged are fixed at the top of the rain shield shell 3, and the four connecting shafts 35 are respectively positioned at four corners of the top surface of the rain shield shell 3. One end of each of the four connecting shafts 35, which is far away from the rain shield 3, is fixed with a rain shield plate 38 in an inverted V shape, and the rain shield plate 38 covers the top of the rain shield 3.
The drying air passages 40 on both sides of the cabinet 1 are provided with drying mechanisms 4, and each drying mechanism 4 comprises a supporting frame 41, a drying cylinder mould 42 and a drying agent 43. The supporting frame 41 is a rectangular frame, and the supporting frame 41 is slidably connected between the inner wall of the side of the rain shield 3 and the outer wall of the side of the cabinet 1 through the sliding assembly 5. The slide assembly 5 includes a first slide bar 51, a second slide bar 52, a first slide groove 53, and a second slide groove 54. The first sliding groove 53 and the second sliding groove 54 are respectively formed in the side inner wall of the rain shield case 3 and the side outer wall of the cabinet body 1, and the first sliding groove 53 and the second sliding groove 54 correspond to each other. The first slide bar 51 and the second slide bar 52 are fixed to both sides of the support frame 41, respectively. The first slide bar 51 and the second slide bar 52 are respectively matched with the first sliding groove 53 and the second sliding groove 54, the first slide bar 51 is connected in the first sliding groove 53 in a sliding mode and is abutted against the groove wall of the first sliding groove 53, and the second slide bar 52 is connected in the second sliding groove 54 in a sliding mode and is abutted against the groove wall of the second sliding groove 54.
The drying net cage 42 is composed of a net cloth 421 and a cubic hollow framework 422, and the net cloth 421 is coated on the outer wall of the cubic hollow framework 422 to form a cubic net bag. Two drying wire cages 42 are provided in each drying mechanism 4, both drying wire cages 42 being mounted on the corresponding support frame 41. The two drying net cages 42 are respectively close to the inner wall of the side face of the rain shield 3 and the outer wall of the side face of the cabinet body 1 on the supporting frame 41, and a gap is reserved between the two drying net cages 42. The drying agent 43 can be selected from activated carbon or silica gel particles with good air permeability, and the drying net cage 42 is filled with the drying agent 43.
A plurality of ventilation holes 11 are formed in the side wall of the cabinet body 1, and the ventilation holes 11 are uniformly distributed in the side walls of the two sides of the cabinet body 1. Strip-shaped air dispersing holes 36 are formed in the side walls of the two sides of the rain shield shell 3, a plurality of air dispersing holes 36 are formed in the side wall of the rain shield shell 3, and the air dispersing holes 36 are evenly distributed in the length direction of the side wall of the rain shield shell 3.
The side wall of the rain shield 3 is provided with a plurality of rain shields 37, and the rain shields 37 and the air-diffusing holes 36 are in one-to-one correspondence. The rain shielding plates 37 are obliquely fixed on the two side walls of the rain shielding shell 3 and are respectively positioned above the corresponding air dispersing holes 36, and the rain shielding plates 37 cover the corresponding air dispersing holes 36.
Referring to fig. 1 and 4, a sealing plate 6 is fixed between the top of the inner wall of the rain shield 3 and the top of the outer wall of the cabinet 1, and the sealing plate 6 can seal the dry air duct 40 at the top of the cabinet 1. All install through the hinge on the lateral wall of the both sides of rain-proof shell 3 and seal door 7, seal door 7 and the dry air flue 40 looks adaptation of the cabinet body 1 both sides, two seal doors 7 can cover the dry air flue 40 of the cabinet body 1 both sides. The side of the sealing door 7 away from the drying air duct 40 is provided with a handle 71.
The implementation principle of the embodiment is as follows: when the utility model is used, the rain shield shell 3 can resist rain water from falling to the cabinet body 1 at the outer side of the cabinet body 1, thereby effectively protecting the electrical elements in the cabinet body 1 and preventing the electrical elements from being damaged by rain water; the rain lapping plate 38 can resist rain falling to the top of the rain shield shell 3, so that the difficulty of entering the cabinet body 1 by rain is further increased; even if rainwater falls to the rain shield 3 from the side surface of the rain shield 3, the rain shield 37 arranged obliquely can prevent the rainwater from entering the rain shield 3 from the air dispersing holes 36 on the side wall of the rain shield 37, so that the possibility of the rainwater entering the cabinet body 1 is reduced; simultaneously, in the time of this utility model work, open and remove damp fan 32, remove damp fan 32 and can drive the air flow in the dry air flue 40, and then flow with higher speed the moisture, when the moisture flows to the dry air flue 40 of chance both sides in, moisture in the moisture can be absorbed by drier 43 in the dry cylinder mould 42, and then reach the purpose of removing the tide, prevent that the electrical components in the switch board from damaging because of the moisture is overweight, and, remove damp fan 32 when blowing, anhydrous calcium chloride granule 34 among the ventilative baffle 33 can be dried the air of inhaling into dry air flue 40, prevent to aggravate the moisture in the dry air flue 40.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a waterproof type switch board, includes the cabinet body (1), its characterized in that: base (2) are installed to the cabinet body (1) bottom, install rain-proof shell (3) on base (2), rain-proof shell (3) cover is established on the cabinet body (1), be formed with dry air flue (40) between the inner wall of rain-proof shell (3) and the outer wall of the cabinet body (1), fan mounting hole (31) have been seted up at rain-proof shell (3) top, install dehumidification fan (32) in fan mounting hole (31), fan mounting hole (31) top cover is equipped with ventilative baffle (33), ventilative baffle (33) are hollow plate, it has a plurality of bleeder vents to gather on ventilative baffle (33), anhydrous calcium chloride granule (34) are equipped with in ventilative baffle (33), be provided with drying mechanism (4) that are used for dry air in dry air flue (40), rain-proof shell (3) top is installed through connecting axle (35) and is used for rain-sheltering from rain take board (38), connecting axle (35) distribute in four edges of rain-proof shell (3) top.
2. The waterproof power distribution cabinet according to claim 1, wherein: drying mechanism (4) are including carriage (41), dry cylinder mould (42) and drier (43), and carriage (41) are in through slip subassembly (5) sliding connection keep off rain shell (3) side inner wall with between the side outer wall of the cabinet body (1), dry cylinder mould (42) are provided with two, and two dry cylinder moulds (42) all set up on carriage (41), and two dry cylinder moulds (42) are close to the side inner wall of keeping off rain shell (3) and the side outer wall of the cabinet body (1) respectively, leave the space between two dry cylinder moulds (42), and drier (43) are filled in dry cylinder mould (42).
3. The waterproof power distribution cabinet according to claim 2, wherein: the drying net cage (42) is composed of a net cloth (421) and a cubic hollow frame, and the net cloth (421) is coated on the cubic hollow frame to form a cubic net bag.
4. A waterproof cabinet according to claim 3, wherein: a plurality of ventilation holes (11) are formed in the side wall of the cabinet body (1), and the ventilation holes (11) are evenly distributed in the side walls of the two sides of the cabinet body (1).
5. The waterproof power distribution cabinet according to claim 4, wherein: the rain shield is characterized in that the side walls of the two sides of the rain shield shell (3) are provided with a plurality of air dispersing holes (36), and the air dispersing holes (36) are uniformly distributed on the side wall of the rain shield shell (3) along the length direction of the side wall of the rain shield shell (3).
6. The waterproof power distribution cabinet according to claim 5, wherein: the side wall of the rain shield shell (3) is provided with a plurality of rain shields (37) for shielding rain, the rain shields (37) correspond to the air dispersing holes (36) one by one, the rain shields (37) are obliquely fixed on the side walls of two sides of the rain shield shell (3) and are respectively positioned above the corresponding air dispersing holes (36), and the rain shields (37) cover the corresponding air dispersing holes (36).
7. The waterproof power distribution cabinet according to claim 6, wherein: the sliding assembly (5) comprises a first sliding strip (51), a second sliding strip (52), a first sliding groove (53) and a second sliding groove (54), the first sliding groove (53) and the second sliding groove (54) are respectively arranged on the inner wall of the side face of the rain shield shell (3) and the outer wall of the side face of the cabinet body (1), the first sliding groove (53) and the second sliding groove (54) correspond to each other, the first sliding strip (51) and the second sliding strip (52) are respectively fixed on two sides of the supporting frame (41), the first sliding strip (51) and the second sliding strip (52) are respectively matched with the first sliding groove (53) and the second sliding groove (54), the first sliding strip (51) is slidably connected in the first sliding groove (53), and the second sliding strip (52) is slidably connected in the second sliding groove (54).
8. The waterproof power distribution cabinet according to claim 7, wherein: the inner wall top of rain-proof shell (3) with be fixed with between the outer wall top of the cabinet body (1) and be used for shielding shrouding (6) of dry air flue (40), install through the hinge between the both sides inner wall of the rain-proof shell (3) and the both sides outer wall of the cabinet body (1) that corresponds and seal door (7), seal door (7) lid and close dry air flue (40) of the cabinet body (1) both sides, seal one side that dry air flue (40) were kept away from in door (7) and install handle (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020909170.2U CN212277656U (en) | 2020-05-26 | 2020-05-26 | Waterproof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020909170.2U CN212277656U (en) | 2020-05-26 | 2020-05-26 | Waterproof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212277656U true CN212277656U (en) | 2021-01-01 |
Family
ID=73879693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020909170.2U Expired - Fee Related CN212277656U (en) | 2020-05-26 | 2020-05-26 | Waterproof power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212277656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113036635A (en) * | 2021-05-07 | 2021-06-25 | 上海滨海电力工程有限公司 | Anti-static mounting structure and mounting method of power distribution cabinet |
| CN114885557A (en) * | 2022-06-16 | 2022-08-09 | 淮南万泰电气有限公司 | Outdoor electrical cabinet safety protection device |
-
2020
- 2020-05-26 CN CN202020909170.2U patent/CN212277656U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113036635A (en) * | 2021-05-07 | 2021-06-25 | 上海滨海电力工程有限公司 | Anti-static mounting structure and mounting method of power distribution cabinet |
| CN113036635B (en) * | 2021-05-07 | 2022-09-09 | 上海滨海电力工程有限公司 | Anti-static mounting structure and mounting method of power distribution cabinet |
| CN114885557A (en) * | 2022-06-16 | 2022-08-09 | 淮南万泰电气有限公司 | Outdoor electrical cabinet safety protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210101 |