CN215497728U - Safe type low-voltage cabinet convenient to maintenance - Google Patents
Safe type low-voltage cabinet convenient to maintenance Download PDFInfo
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- CN215497728U CN215497728U CN202122333526.XU CN202122333526U CN215497728U CN 215497728 U CN215497728 U CN 215497728U CN 202122333526 U CN202122333526 U CN 202122333526U CN 215497728 U CN215497728 U CN 215497728U
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- voltage cabinet
- protective cover
- side plate
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- maintenance
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Abstract
The utility model discloses a safe low-voltage cabinet convenient to maintain, which comprises a low-voltage cabinet body, wherein the low-voltage cabinet body is formed by connecting a telescopic back plate protective cover, a protective ceiling, a left side plate, a right side plate, a damp-proof base and an access door; the top of the backboard protective cover is connected with the protective ceiling, the bottom of the backboard protective cover is connected with the top surface of the damp-proof base, the left side and the right side of the backboard protective cover are respectively connected with the left side plate and the right side plate, an installation assembly is arranged between the left side plate and the right side plate, and the front end of the left side plate is connected with the access door through a hinge; the top of left side board is provided with the exhaust fan, and the middle part of left side board is provided with the indent handle, installs a plurality of humidity detection device on the left side inboard wall. The installation assembly and the back plate protection cover are arranged, so that the maintenance efficiency is greatly improved, the positions of the installation frames can be conveniently adjusted according to needs when the low-voltage cabinet is assembled, and the universality is high.
Description
Technical Field
The utility model relates to the technical field of low-voltage cabinets, in particular to a safe low-voltage cabinet convenient to maintain.
Background
At present, a low-voltage cabinet is indispensable equipment for power transmission, power distribution and electric energy conversion in industries such as power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and the like; the current low-voltage cabinet generally adopts fixed box structure, and this kind of cabinet body generally adopts the welded mode to make up into box structure, then fixes electrical component in the box, and this kind of mode is though simple to operate, and is firm reliable, but, it is when keeping in repair after breaking down, and is more troublesome, because cabinet body inner space is limited, and is very troublesome to the maintenance of low-voltage cabinet electric part, consequently, need design the safe type low-voltage cabinet of a maintenance of being convenient for to improve the maintenance simplicity and the maneuverability of low-voltage cabinet.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a safe low-voltage cabinet convenient to maintain, and solves the problem that in the prior art, the later-stage maintenance of the low-voltage cabinet is troublesome.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the safe low-voltage cabinet convenient to maintain comprises a low-voltage cabinet body, wherein the low-voltage cabinet body is formed by connecting a telescopic back plate protective cover, a protective ceiling, a left side plate, a right side plate, a moisture-proof base and an access door; the top of the backboard protective cover is connected with the protective ceiling through a bolt assembly, the bottom of the backboard protective cover is connected with the top surface of the damp-proof base through the bolt assembly, the left side and the right side of the backboard protective cover are respectively connected with the left side plate and the right side plate, an installation assembly is arranged between the left side plate and the right side plate, and the front end of the left side plate is connected with the access door through a hinge; the top of left side board is provided with the exhaust fan, the middle part of left side board is provided with the indent handle, install a plurality of humidity detection device on the inner wall of left side board.
Furthermore, a plurality of observation windows which are horizontally arranged are arranged at the top of the access door, and a plurality of indicator lamps for electric leakage alarm are arranged below the observation windows.
Further, right side board top and bottom all are provided with the heat dissipation window, right side board middle part is provided with the indent handle.
Further, the installation component comprises a sliding rail, a first installation support and a second installation support, a T-shaped groove is formed in the sliding rail, the first installation support and the second installation support are installed in the T-shaped groove, and the sliding rail is screwed and positioned through a bolt component.
Furthermore, a drying bag used for absorbing moisture in the low-voltage cabinet body is arranged above the damp-proof base.
Further, the backplate protection casing includes a plurality of protection casing bodies, the top of the protection casing body is provided with the connecting plate, be provided with the fixing base on the connecting plate, it is adjacent connect through the connecting rod between the fixing base, the connecting rod includes head rod, second connecting rod and connecting block, the head rod with the second connecting rod passes through the connecting block is connected, the head rod with the top of second connecting rod is provided with gear and intermeshing, the both ends of the protection casing body all are provided with the slide rail groove, and next the protection casing body is installed last one in the slide rail groove of the protection casing body and along the slide rail groove slip.
Compared with the prior art, the utility model has the beneficial technical effects that:
according to the safe low-voltage cabinet convenient to maintain, the top of the back plate protective cover is connected with the protective ceiling through the bolt assembly, the back plate protective cover is connected with the top of the damp-proof base through the bolt assembly, the bottom plate made of rubber materials is arranged below the damp-proof base, ground moisture can be effectively prevented from entering the low-voltage cabinet, meanwhile, a drying bag used for absorbing moisture is arranged above the damp-proof base, the left side and the right side of the back plate protective cover are respectively connected with the left side plate and the right side plate, the mounting assembly is arranged between the left side plate and the right side plate, the mounting assembly is designed to facilitate the mounting of instruments of different types, and one end, far away from the back plate protective cover, of the left side plate is connected with the access door through a hinge; the top of left side board is provided with the exhaust fan, and the middle part of left side board is provided with the indent handle, installs a plurality of humidity detection device on the left side inboard wall, and the backplate protection casing sets up to the telescopic structure, and the later stage of being convenient for is to this internal instrument maintenance of low-voltage cabinet.
In general, the utility model has the advantages of ingenious conception, reasonable and compact structural layout, convenient and rapid installation and disassembly, and convenient later maintenance of instruments in the low-voltage cabinet body.
Drawings
The utility model is further illustrated in the following description with reference to the drawings.
FIG. 1 is a schematic structural view of a safe low-voltage cabinet convenient to maintain according to the present invention;
FIG. 2 is a schematic view of the internal structure of the safety low-voltage cabinet convenient for maintenance according to the present invention;
FIG. 3 is an enlarged view of a portion of the present invention at A;
FIG. 4 is a schematic structural view of a backplate protection cover according to the present invention;
FIG. 5 is a bottom view of the backplate shield of the present invention;
fig. 6 is a schematic view of the connection structure at B of the present invention.
Description of reference numerals: 1. an access door; 101. an observation window; 102. an indicator light; 2. a moisture-proof base; 201. drying the bag; 3. a right side plate; 301. a recessed handle; 302. a heat dissipation window; 4. a protective ceiling; 5. a left side plate; 501. a humidity detection device; 502. an exhaust fan; 6. a backplate protective cover; 601. connecting blocks; 602. a second connecting rod; 603. a first connecting rod; 604. a fixed seat; 605. a protective cover body; 606. a connecting plate; 7. a T-shaped groove; 8. a slide rail; 9. a first mounting bracket; 10. a second mounting bracket.
Detailed Description
As shown in fig. 1 to 6, a safe low-voltage cabinet convenient to maintain comprises a low-voltage cabinet body, wherein the low-voltage cabinet body is formed by connecting a telescopic back plate protective cover 6, a protective ceiling 4, a left side plate 5, a right side plate 3, a moisture-proof base 2 and an access door 1; the top of the back plate protective cover 6 is connected with the protective ceiling 4 through a bolt assembly.
In this embodiment, the backplate protective cover 6 includes a plurality of protective cover bodies 605, a connecting plate 606 is disposed on the top of each protective cover body 605, a fixing seat 604 is disposed on each connecting plate 606, adjacent fixing seats 604 are connected by a connecting rod, the connecting rod includes a first connecting rod 603, a second connecting rod 602 and a connecting block 601, the first connecting rod 603 and the second connecting rod 602 are connected by the connecting block 601, gears are disposed on the tops of the first connecting rod 603 and the second connecting rod 602 and are engaged with each other, both ends of each protective cover body 605 are provided with a sliding rail groove, and the next protective cover body 605 is mounted in the sliding rail groove of the last protective cover body 605 and slides along the sliding rail groove.
The back plate protective cover 6 is connected with the top of the damp-proof base 2 through a bolt assembly, specifically, the drying bag 201 is arranged above the damp-proof base 2, and a bottom plate made of rubber is arranged below the damp-proof base 2; the bottom plate can effectively prevent moisture on the ground from entering the interior of the low-voltage cabinet, the drying bag 201 can further keep the interior of the low-voltage cabinet dry, and the possibility of accidents caused by the moisture in the interior of the low-voltage cabinet is greatly reduced.
The left side and the right side of the backboard shield 6 are respectively connected with the left side plate 5 and the right side plate 3, the left side plate 5 and the right side plate 3 are mounted on the left side and the right side of the shield body 605 through bolt assemblies, specifically, the exhaust fan 502 is arranged at the top of the left side plate 5, both the middle parts of the left side plate 5 and the right side plate 3 are provided with the concave handles 301, the heights of the two concave handles 301 from the ground are equal, so that maintenance personnel or users can conveniently move the low-voltage cabinet, both the top and the bottom of the right side plate 3 are provided with the heat dissipation windows 302, and the arrangement of the heat dissipation windows 302 is convenient for heat dissipation of electric appliances inside the low-voltage cabinet, so that accidents are reduced; a plurality of humidity detection devices 501 are arranged on the inner wall of the left side plate 5; in this embodiment, the humidity detection device 501 is electrically connected to the exhaust fan 502, and when the humidity inside the low-voltage cabinet is too high, the humidity detection device 501 sends an electrical signal to start the exhaust fan 502 to exhaust air, so that the humidity inside the low-voltage cabinet is discharged through the heat dissipation window 302.
And one end of the left side plate 5, which is far away from the back plate protective cover 6, is connected with the access door 1 through a hinge.
Specifically, 1 top of access door is provided with a plurality of horizontally arranged observation window 101, the setting up of observation window 101 makes things convenient for operating personnel to observe the inside condition of low-voltage cabinet, makes the processing to the inside condition of low-voltage cabinet under the condition of guaranteeing personnel's safety, the below of observation window 101 is provided with a plurality of pilot lamps 102 that are used for the electric leakage warning, when the electric leakage takes place for the low-voltage cabinet, pilot lamp 102 can twinkle and arouse operating personnel's attention.
The left side plate 5 and the right side plate 3 are connected through the mounting assembly; specifically, the activity subassembly includes slide rail 8, first installing support 9 and second installing support 10, be provided with T type groove 7 on the slide rail 8, first installing support 9 with second installing support 10 passes through T type groove 7 is installed on the slide rail 8 and through the bolt assembly location, has improved first installing support 9 with the bearing capacity of second installing support 10, first installing support 9 with the mounted position of second installing support 10 is changed from top to bottom as required, makes things convenient for operating personnel to the installation of electrical apparatus. The installation assembly and the back plate protection cover are arranged, so that the maintenance efficiency is greatly improved, the positions of the installation frames can be conveniently adjusted according to needs when the low-voltage cabinet is assembled, and the universality is high.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (6)
1. The utility model provides a safe type low-voltage cabinet convenient to maintenance which characterized in that: the low-voltage cabinet comprises a low-voltage cabinet body, wherein the low-voltage cabinet body is formed by connecting a telescopic back plate protective cover (6), a protective ceiling (4), a left side plate (5), a right side plate (3), a damp-proof base (2) and an access door (1); the top of the backboard protective cover (6) is connected with the protective ceiling (4) through a bolt assembly, the bottom of the backboard protective cover (6) is connected with the top surface of the moistureproof base (2) through a bolt assembly, the left side and the right side of the backboard protective cover (6) are respectively connected with the left side plate (5) and the right side plate (3), a mounting assembly is arranged between the left side plate (5) and the right side plate (3), and the front end of the left side plate (5) is connected with the access door (1) through a hinge; the top of left side board (5) is provided with exhaust fan (502), the middle part of left side board (5) is provided with indent handle (301), install a plurality of humidity detection device (501) on the inner wall of left side board (5).
2. The safe type low-voltage cabinet convenient to maintenance of claim 1, characterized in that: a plurality of observation windows (101) which are horizontally arranged are arranged at the top of the access door (1), and a plurality of indicator lamps (102) used for electric leakage alarm are arranged below the observation windows (101).
3. The safe type low-voltage cabinet convenient to maintenance of claim 1, characterized in that: the top and the bottom of right side board (3) all are provided with heat dissipation window (302), right side board (3) middle part is provided with indent handle (301).
4. The safe type low-voltage cabinet convenient to maintenance of claim 1, characterized in that: the mounting assembly comprises a sliding rail (8), a first mounting bracket (9) and a second mounting bracket (10), a T-shaped groove (7) is formed in the sliding rail (8), the first mounting bracket (9) and the second mounting bracket (10) are installed in the T-shaped groove (7) and are screwed and positioned through a bolt assembly on the sliding rail (8).
5. The safe type low-voltage cabinet convenient to maintenance of claim 1, characterized in that: and a drying bag (201) used for absorbing moisture in the low-voltage cabinet body is arranged on the moisture-proof base (2).
6. The safe type low-voltage cabinet convenient to maintenance of claim 1, characterized in that: the backboard protective cover (6) comprises a plurality of protective cover bodies (605), a connecting plate (606) is arranged at the top of each protective cover body (605), a fixing seat (604) is arranged on each connecting plate (606), the adjacent fixing seats (604) are connected through a connecting rod, each connecting rod comprises a first connecting rod (603), a second connecting rod (602) and a connecting block (601), the first connecting rods (603) and the second connecting rods (602) are connected through the connecting blocks (601), gears are arranged at the tops of the first connecting rods (603) and the second connecting rods (602) and are meshed with each other, sliding rail grooves are formed in two ends of each protective cover body (605), and the next protective cover body (605) is arranged in the sliding rail groove of the last protective cover body (605) and slides along the sliding rail grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122333526.XU CN215497728U (en) | 2021-09-26 | 2021-09-26 | Safe type low-voltage cabinet convenient to maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122333526.XU CN215497728U (en) | 2021-09-26 | 2021-09-26 | Safe type low-voltage cabinet convenient to maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215497728U true CN215497728U (en) | 2022-01-11 |
Family
ID=79770055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122333526.XU Active CN215497728U (en) | 2021-09-26 | 2021-09-26 | Safe type low-voltage cabinet convenient to maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215497728U (en) |
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2021
- 2021-09-26 CN CN202122333526.XU patent/CN215497728U/en active Active
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