CN212366530U - Novel be convenient for to power box of inside maintenance - Google Patents

Novel be convenient for to power box of inside maintenance Download PDF

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Publication number
CN212366530U
CN212366530U CN202020343225.8U CN202020343225U CN212366530U CN 212366530 U CN212366530 U CN 212366530U CN 202020343225 U CN202020343225 U CN 202020343225U CN 212366530 U CN212366530 U CN 212366530U
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China
Prior art keywords
power box
block
returning
electric power
box
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CN202020343225.8U
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Chinese (zh)
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谢鸿斌
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谢鸿斌
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Abstract

The utility model discloses a novel electric power box convenient for internal maintenance, which comprises an electric power box, wherein the lower ends of the two sides of the electric power box are fixedly connected with installation blocks, the two ends of the upper side of the electric power box are fixedly connected with supporting blocks, the upper sides of the two supporting blocks are fixedly connected with a rain shed, the top wall of the electric power box is provided with a groove, the top wall of the groove is fixedly provided with a fan, the top wall of the groove is provided with a plurality of air inlets, the inner wall of each air inlet is welded with a first dust screen, the inner walls of the two sides of the electric power box are provided with radiating holes, one side of each radiating hole, which is far away from the inside of the electric power box, is provided with four threaded rods, the utility model relates to a novel electric power box convenient for internal maintenance, a second dust screen can block dust from entering, cotton can absorb rainwater, activated carbon can absorb peculiar, thereby replacing the active carbon and the cotton and having higher applicability.

Description

Novel be convenient for to power box of inside maintenance
Technical Field
The utility model relates to a novel be convenient for to power box of inside maintenance belongs to the power box field.
Background
The electric power distribution box is characterized in that a switch device, a measuring instrument, a protective electric appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen according to the electric wiring requirement to form a low-voltage distribution device, a circuit can be switched on or off by a manual or automatic switch in normal operation, the circuit is switched off or an alarm is given by the protective electric appliance in fault or abnormal operation, various parameters in operation can be displayed by the measuring instrument, certain electric parameters can be adjusted, and the deviation from the normal working state is prompted or signaled and is commonly used in various power distribution, distribution and transformation substations.
Need maintain the protection to inside when the power box uses, traditional power box protective capacities is poor, leads to getting into dust, rainwater, peculiar smell in the block terminal, causes the damage to power box inside, influences the use of power box.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving traditional power box protective capacities poor, lead to getting into dust, rainwater, peculiar smell in the block terminal, to the inside damage that causes of power box, influence the shortcoming of use of power box, and the novel power box of being convenient for to inside maintenance that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
designing a novel electric power box convenient for internal maintenance, comprising an electric power box, wherein the lower ends of two sides of the electric power box are fixedly connected with installation blocks, the two ends of the upper side of the electric power box are fixedly connected with supporting blocks, the upper sides of the two supporting blocks are fixedly connected with a rain shelter, the top wall of the electric power box is provided with a groove, the top wall of the groove is fixedly provided with a fan, the top wall of the groove is provided with a plurality of air inlets, the inner walls of the air inlets are welded with first dust screens, the inner walls of two sides of the electric power box are provided with heat dissipation holes, one side of each heat dissipation hole, which is far away from the inside of the electric power box, is provided with four threaded rods, the four threaded rods are fixedly connected to the side wall of the electric power box, one ends of the four threaded rods, which are far away, the inner wall of the first returning block is fixedly connected with a first circular net frame, activated carbon is arranged in the first circular net frame, one side, away from the first returning sealing gasket, of the first returning block is provided with a second returning sealing gasket, one side, away from the first returning block, of the second returning sealing gasket is provided with a second returning block, a drain hole is formed in the lower side of the second returning block, the inner wall of the second returning block is fixedly connected with a second circular net frame, cotton is arranged in the second circular net frame, one side, away from the second returning sealing gasket, of the second returning block is provided with a third returning sealing gasket, one side, away from the second returning block, of the third returning sealing gasket is provided with a third returning block, a second dustproof net is welded to the inner wall of the third returning block, one end, away from the third returning block, of the threaded rod is rotatably connected with a nut, and the first returning block, the second returning sealing gasket and the second returning sealing gasket are fixedly connected with a second dustproof net frame, Round holes are formed in four corners of the second return type block and the third return type block, the power box is connected with a box door through a hinge, and a handle is fixedly connected to the box door.
Preferably, the mounting block is provided with a mounting hole.
Preferably, the heat dissipation holes correspond to the first circular screen frame and the second circular screen frame.
Preferably, the first and second hollow-shaped sealing gaskets are provided with holes at four corners.
Preferably, the round holes formed in the first, second and third die blocks are matched with the four threaded rods.
Preferably, the drain hole is provided at a lower side of the second circular frame.
The utility model provides a novel be convenient for to power box of inside maintenance, beneficial effect lies in:
one, the utility model relates to a novel be convenient for to power box of inside maintenance, the second dust screen can block that the dust gets into, and the cotton can absorb the rainwater, and the wash port is discharged from absorbent rainwater again, and the peculiar smell that the power box is inside and the external world is wafted into can be absorbed to the active carbon, and the fan can dispel the heat to power box inside, and the suitability is high.
Two, the utility model relates to a novel be convenient for to power box of inside maintenance, respectively will be sealed the pad with first time type, first time type piece, the sealed pad of second time type, the second time type piece, the sealed pad of third time type, the third time type piece telescope in proper order threaded rod, reuse nut screws up, and the installation of being convenient for is dismantled, changes active carbon and cotton, and the suitability is high.
Drawings
Fig. 1 is a front cross-sectional view of a novel power box convenient for internal maintenance provided by the present invention;
FIG. 2 is an enlarged view of the structure at the position A in FIG. 1 of the novel power box convenient for internal maintenance provided by the present invention;
fig. 3 is a cross-sectional view of a second square-shaped block of the novel power box convenient for internal maintenance provided by the utility model;
fig. 4 is the utility model provides a novel be convenient for to the positive structure schematic diagram of power box of inside maintenance.
In the figure: the device comprises an electric box 1, a mounting block 2, a supporting block 3, a rain shelter 4, a groove 5, a fan 6, an air inlet 7, a first dustproof net 8, a heat dissipation hole 9, a threaded rod 10, a first reversed sealing gasket 11, a first reversed block 12, a first circular net frame 13, activated carbon 14, a second reversed sealing gasket 15, a second reversed block 16, a second circular net frame 17, cotton 18, a water drainage hole 19, a third reversed sealing gasket 20, a third reversed block 21, a second dustproof net 22, a nut 23, a round hole 24, a box door 25 and a handle 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a novel electric power box convenient for internal maintenance comprises an electric power box 1, wherein the lower ends of two sides of the electric power box 1 are fixedly connected with mounting blocks 2, the two ends of the upper side of the electric power box 1 are fixedly connected with supporting blocks 3, the upper sides of the two supporting blocks 3 are fixedly connected with a rain shelter 4, the top wall of the electric power box 1 is provided with a groove 5, the top wall of the groove 5 is fixedly provided with a fan 6, the top wall of the groove 5 is provided with a plurality of air inlets 7, the inner wall of each air inlet 7 is welded with a first dust screen 8, the inner walls of two sides of the electric power box 1 are provided with heat dissipation holes 9, one side of each heat dissipation hole 9 away from the inside of the electric power box 1 is provided with four threaded rods 10, the four threaded rods 10 are fixedly connected to the side wall of the electric power box 1, one end of each four threaded rod 10 away, a first circular mesh frame 13 is fixedly connected to the inner wall of the first hollow block 12, activated carbon 14 is arranged in the first circular mesh frame 13, a second hollow seal gasket 15 is arranged on one side of the first hollow block 12 away from the first hollow seal gasket 11, a second hollow block 16 is arranged on one side of the second hollow seal gasket 15 away from the first hollow block 12, drain holes 19 are formed in the lower side of the second hollow block 16, a second circular mesh frame 17 is fixedly connected to the inner wall of the second hollow block 16, cotton 18 is arranged in the second circular mesh frame 17, a third hollow seal gasket 20 is arranged on one side of the second hollow block 16 away from the second hollow seal gasket 15, a third hollow block 21 is arranged on one side of the third hollow seal gasket 20 away from the second hollow block 16, a second dust screen 22 is welded to the inner wall of the third hollow block 21, and a nut 23 is rotatably connected to one end of the threaded rod 10 away from the third hollow block 21, round holes 24 are formed in four corners of the first, second and third shaping blocks 12, 16 and 21, the electric box 1 is connected with a box door 25 through a hinge, and a handle 26 is fixedly connected to the box door 25.
The louvre 9 is corresponding with first circular screen frame 13 and the circular screen frame 17 of second, it is waterproof and detach the peculiar smell to be convenient for dispel the heat, round hole 24 and four threaded rods 10 looks adaptations that first time type piece 12, second time type piece 16 and third time type piece 21 seted up, the installation of being convenient for, installation piece 2 is equipped with the mounting hole, the fixed device of being convenient for install, sealed pad 11 of first time type, sealed 15 of second time type and sealed 20 four corners of the sealed pad of third time type all set up porosely, the installation of being convenient for is sealed, wash port 19 sets up the downside at the circular screen frame 17 of second, the drainage of being convenient for.
The working principle is as follows: when the electric power box is used, the electric power box 1 is fixedly installed through the installation hole in the installation block 2, the first return type sealing gasket 11, the first return type block 12, the second return type sealing gasket 15, the second return type block 16, the third return type sealing gasket 20 and the third return type block 21 are sequentially sleeved into the threaded rod 10 and are screwed down by the nut 23, the second dust screen 22 can prevent dust from entering, the cotton 18 can absorb rainwater, the absorbed rainwater is discharged from the water discharge hole 19, the activated carbon 14 can absorb peculiar smell which flows into the electric power box 1 from the outside, and the fan 6 can radiate the heat inside of the electric power box 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The novel power box convenient for internal maintenance comprises a power box (1) and is characterized in that the lower ends of two sides of the power box (1) are fixedly connected with mounting blocks (2), the two ends of the upper side of the power box (1) are fixedly connected with supporting blocks (3), the upper sides of the two supporting blocks (3) are fixedly connected with rain shelters (4), the top wall of the power box (1) is provided with a groove (5), the top wall of the groove (5) is fixedly provided with a fan (6), the top wall of the groove (5) is provided with a plurality of air inlets (7), the inner wall of each air inlet (7) is welded with a first dust screen (8), the inner walls of two sides of the power box (1) are provided with heat dissipation holes (9), one side of each heat dissipation hole (9), which is far away from the inside of the power box (1), is provided with four threaded rods (10), and the four threaded rods (10) are fixedly connected to the side, one end of each of the four threaded rods (10) far away from the power box (1) is provided with a first returning type sealing gasket (11), one side of each first returning type sealing gasket (11) far away from the power box (1) is provided with a first returning type block (12), the inner wall of each first returning type block (12) is fixedly connected with a first circular net frame (13), activated carbon (14) is arranged in each first circular net frame (13), one side of each first returning type block (12) far away from the corresponding first returning type sealing gasket (11) is provided with a second returning type sealing gasket (15), one side of each second returning type sealing gasket (15) far away from the corresponding first returning type block (12) is provided with a second returning type block (16), the lower side of each second returning type block (16) is provided with a drain hole (19), the inner wall of each second returning type block (16) is fixedly connected with a second circular net frame (17), and cotton (18) is arranged in each second circular net frame (17), the utility model discloses a novel electric power box, including first time type piece (12), second time type piece (16), third time type piece (16), threaded rod (10), threaded rod (16), one side of keeping away from second time type piece (16) is all equipped with third time type piece (21), second time type piece (21) inner wall all welds second dust screen (22), the one end of keeping away from third time type piece (21) all rotates and is connected with nut (23), just round hole (24) have all been seted up to four corners of first time type piece (12), second time type piece (16) and third time type piece (21), power box (1) has chamber door (25) through hinge connection, fixedly connected with handle (26) on chamber door (25).
2. A new type of electrical box to facilitate maintenance of the interior, as claimed in claim 1, characterized in that the mounting block (2) is provided with mounting holes.
3. The novel electric box convenient for internal maintenance of claim 1, wherein the heat dissipation holes (9) correspond to the first circular net frame (13) and the second circular net frame (17).
4. The novel electric box convenient for internal maintenance of claim 1, wherein the first (11), the second (15) and the third (20) return gaskets are perforated at four corners.
5. A new type of electrical box to facilitate maintenance of the interior, as claimed in claim 1, characterized in that said first (12), second (16) and third (21) swage block have circular holes (24) adapted to the four threaded rods (10).
6. A new type of electrical box facilitating the maintenance of the interior according to claim 1, characterized in that the drainage holes (19) are provided on the lower side of the second circular frame (17).
CN202020343225.8U 2020-03-18 2020-03-18 Novel be convenient for to power box of inside maintenance Active CN212366530U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020343225.8U CN212366530U (en) 2020-03-18 2020-03-18 Novel be convenient for to power box of inside maintenance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020343225.8U CN212366530U (en) 2020-03-18 2020-03-18 Novel be convenient for to power box of inside maintenance

Publications (1)

Publication Number Publication Date
CN212366530U true CN212366530U (en) 2021-01-15

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ID=74146660

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020343225.8U Active CN212366530U (en) 2020-03-18 2020-03-18 Novel be convenient for to power box of inside maintenance

Country Status (1)

Country Link
CN (1) CN212366530U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112952605A (en) * 2021-01-22 2021-06-11 淮南师范学院 Electric power cabinet convenient to maintain electrical equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112952605A (en) * 2021-01-22 2021-06-11 淮南师范学院 Electric power cabinet convenient to maintain electrical equipment

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