CN220253946U - Drawer type switch board of quick installation - Google Patents
Drawer type switch board of quick installation Download PDFInfo
- Publication number
- CN220253946U CN220253946U CN202320997446.0U CN202320997446U CN220253946U CN 220253946 U CN220253946 U CN 220253946U CN 202320997446 U CN202320997446 U CN 202320997446U CN 220253946 U CN220253946 U CN 220253946U
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- Prior art keywords
- drawer
- guide rail
- power distribution
- distribution cabinet
- fan
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- 238000009434 installation Methods 0.000 title abstract description 12
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000010009 beating Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
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Abstract
The utility model relates to a quickly-installed drawer type power distribution cabinet, which comprises a power distribution cabinet main body, a drawer, a guide rail for sliding the drawer, a connecting assembly, a fan arranged on the drawer and a fixing assembly for fixing the fan, wherein the guide rail is arranged on the drawer; the connecting assembly comprises a connecting rod, a first connecting block and a second connecting block which are respectively fixed at two ends of the connecting rod; the connecting rod transversely penetrates through the guide rail, and the two connecting blocks are respectively distributed on two sides of the guide rail; a positioning groove for the second connecting block to move up and down is formed in the inner side surface of the power distribution cabinet main body, and limiting blocks for preventing the second connecting block from falling off are arranged at the bottoms of the left side wall and the right side wall of the positioning groove; this scheme is earlier with the connecting rod connection on the guide rail and fix two connecting blocks at the both ends of connecting rod than traditional scheme, then aim at group constant head tank and downwardly moving with the second connecting block, fix through the restriction piece, prevent to drop, and then realize installing the guide rail fast on the switch board main part for installation time shortens greatly, and it is more convenient to install or dismantle the guide rail.
Description
Technical Field
The utility model relates to the technical field of power distribution cabinets, in particular to a drawer type power distribution cabinet capable of being installed quickly.
Background
The power distribution cabinet is mainly used for controlling and distributing power, and a circuit can be switched on or off through a manual or automatic switch. Compared with the traditional power distribution cabinet, the drawer type power distribution cabinet has a more compact structural design, and internal electric components can be arranged on a movable drawer, so that the structure is more convenient for maintaining and managing electric equipment. Meanwhile, as the drawer type power distribution cabinet can realize partial isolation, when a certain drawer needs to be maintained or replaced, only the drawer needs to be closed, the normal work of other electric components can not be influenced, and the drawer type power distribution cabinet has higher safety compared with the common power distribution cabinet. However, the drawer guide rails installed on the main body of the power distribution cabinet of the existing drawer type power distribution cabinet are more, and the drawers are required to be provided with more cooling fans, so that the time for installing the drawers is long, and therefore, the drawer type power distribution cabinet capable of being installed quickly is provided to solve the problems.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provide a drawer type power distribution cabinet which is fast to install, and the drawer type power distribution cabinet can well solve the problems.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the drawer type power distribution cabinet comprises a power distribution cabinet main body, a drawer, a guide rail, a connecting assembly, a fan and a fixing assembly, wherein the drawer is slidably arranged in the power distribution cabinet, the guide rail is used for the drawer to slide, the connecting assembly is used for connecting the guide rail and the power distribution cabinet main body, the fan is arranged on the rear wall of the drawer and used for radiating electric elements, and the fixing assembly is used for fixing the fan; the top surface of the guide rail is concavely formed with steps for the drawer to slide back and forth; the connecting assembly comprises a connecting rod, a first connecting block and a second connecting block which are respectively fixed at two ends of the connecting rod; the side wall of the guide rail, which faces the drawer, is provided with an accommodating groove for accommodating the first connecting block, the connecting rod transversely penetrates through the guide rail, and the second connecting block is positioned at one side of the guide rail, which faces away from the drawer; the power distribution cabinet is characterized in that a positioning groove for the second connecting block to move up and down is formed in the inner side face of the power distribution cabinet body, and limiting blocks for preventing the second connecting block from falling off are arranged at the bottoms of the left side wall and the right side wall of the positioning groove.
The utility model relates to a nail shooting and removing hardware processing die, wherein a fixing assembly comprises a fixing rod and a fixing block for fixing a fan; the fixed block is concavely formed into a fan groove matched with the shell of the fan; the rear end of the drawer is provided with a mounting window capable of mounting the fan, the bottom of the mounting window is provided with the fixing block, one end of the fixing rod is rotationally connected to the vertical inner wall of the mounting window, and when the drawer is assembled in place, the free end of the fixing rod props against the fan on the bottom surface of the fan groove.
The utility model discloses a nail beating and removing hardware processing die, wherein two guide rails are arranged at the left end and the right end of each guide rail corresponding to a drawer, the two guide rails are respectively fixed on the left inner side surface and the right inner side surface of a power distribution cabinet main body, and the left end and the right end of each drawer are respectively arranged on steps of the two guide rails in a sliding manner.
The utility model relates to a beating nail stripping hardware processing die, wherein a power distribution cabinet main body comprises a shell and a frame; the guide rail is horizontally fixed on the frame, the connecting components are provided with a plurality of connecting grooves and are uniformly distributed along the length direction of the guide rail, the positioning grooves are formed in the cross beam and correspond to the connecting components, the connecting components are provided with a plurality of connecting grooves, and when the connecting components are assembled in place, the second connecting blocks and the first connecting blocks clamp the limiting blocks and the guide rail.
The utility model relates to a beating nail stripping hardware processing die, wherein a heat dissipation hole is formed in a shell corresponding to a fan.
The utility model discloses a nail shooting and material removing hardware processing die, wherein the width of a positioning groove is larger than that of a second connecting block, and the distance between two limiting blocks is the same as the diameter of a connecting rod.
The utility model relates to a beating nail stripping hardware processing die, wherein a handle is arranged on the front outer surface of a drawer.
The utility model has the beneficial effects that: compared with the traditional installation position on moving the switch board main part to the guide rail earlier, the screw hole with the guide rail is aimed at the screw hole of switch board main part again, then stretch into two screw holes with the screw and cooperate the scheme that the nut was screwed up from both sides, this scheme is earlier with the connecting rod connection on the guide rail and fix two connecting blocks at the both ends of connecting rod, then aim at group constant head tank with the second connecting block and move downwards, fix through the restriction piece, prevent to drop, and then realize installing the guide rail fast on the switch board main part for installation time shortens greatly, and it is more convenient to install or dismantle the guide rail.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:
FIG. 1 is a front view of a quick-install drawer-type power distribution cabinet of the present utility model;
FIG. 2 is a cross-sectional view at A in FIG. 1;
fig. 3 is an enlarged view at B in fig. 2;
FIG. 4 is a side view of the quick-install drawer-type power distribution cabinet of the present utility model;
FIG. 5 is a cross-sectional view of the drawer of FIG. 4 at C as assembled in place;
FIG. 6 is a cross-sectional view of the drawer of FIG. 4 at C when not assembled;
fig. 7 is a cross-sectional view at D in fig. 6.
Detailed Description
The terms "first," "second," "third," and "fourth" and the like in the description and in the claims and drawings are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.
Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.
"plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.
Moreover, the terms "upper, lower, left, right, upper end, lower end, longitudinal" and the like that represent the orientation are all referred to with reference to the attitude position of the apparatus or device described in this scheme when in normal use.
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
The quickly-installed drawer type power distribution cabinet of the preferred embodiment of the utility model, as shown in fig. 1-7, comprises a power distribution cabinet main body 1, a drawer 2 slidably arranged in the power distribution cabinet, a guide rail 3 for sliding the drawer 2, a connecting component 4 for connecting the guide rail 3 and the power distribution cabinet main body 1, a fan 5 arranged on the rear wall of the drawer 2 and used for radiating electric elements, and a fixing component 6 used for fixing the fan 5; the top surface of the guide rail 3 is concavely formed with a step 31 for the drawer 2 to slide back and forth; the connecting assembly 4 comprises a connecting rod 41, a first connecting block 42 and a second connecting block 43 which are respectively fixed at two ends of the connecting rod 41, and the diameters of the two connecting blocks are larger than the diameter of the connecting rod 41; the side wall of the guide rail 3 facing the drawer 2 is provided with a containing groove 32 for containing a first connecting block 42, the connecting rod 41 transversely penetrates through the guide rail 3, and a second connecting block 43 is positioned on the side of the guide rail 3 facing away from the drawer 2; a positioning groove 1a for the second connecting block 43 to move up and down is formed in the inner side surface of the power distribution cabinet main body 1, limiting blocks 1b for preventing the second connecting block 43 from falling off are arranged at the bottoms of the left and right side walls of the positioning groove 1a, and the heights of the two limiting blocks 1b are larger than the diameter of the second connecting block 43; compared with the traditional scheme that the guide rail 3 is moved to the installation position on the power distribution cabinet main body 1 firstly, the screw holes of the guide rail 2 are aligned with the screw holes of the power distribution cabinet main body 1, then the screws extend into the two screw holes and are matched with the scheme that nuts are screwed up from two sides, the scheme is that the connecting rod 41 is connected to the guide rail 2 and two connecting blocks are fixed at two ends of the connecting rod 41 firstly, then the second connecting block 43 is aligned with the group positioning groove 1a and moves downwards, the second connecting block is fixed through the limiting block 1b, falling is prevented, and the guide rail 3 is further rapidly installed on the power distribution cabinet main body 1, so that the installation time is greatly shortened, and the guide rail 3 is more convenient to install or disassemble.
Preferably, the fixing assembly 6 includes a fixing rod 61, and a fixing block 62 fixing the fan 5; the fixed block 62 is concavely formed with a fan groove 621 which is matched with the housing of the fan 5; the rear end of drawer 2 is equipped with the installation window 21 that can install fan 5, installation window 21 bottom is equipped with fixed block 62, and the one end rotation of dead lever 61 is connected on the vertical inner wall of installation window 21, during the installation, inserts fan 5 down along fan groove 621 earlier and fixes on fixed block 62, and the dead lever 61 is supported tightly at fixed block 62 with fan 5 again, compares the tradition with fan 5 through the scheme of screw fixation at drawer 2, and this scheme installation or dismantlement fan 5 are faster more convenient, and dead lever 61 can effectively prevent moreover that the in-process fan 5 of slip drawer 2 from droing.
Preferably, two guide rails 3 are arranged at the left and right ends of the drawer 2, the two guide rails 3 are respectively fixed on the left and right inner sides of the power distribution cabinet main body 1, the left and right ends of the drawer 2 are respectively arranged on the steps 31 of the two guide rails 3 in a sliding manner, and the drawer 2 is prevented from colliding with the power distribution cabinet main body 1 in the sliding process by arranging the steps 31.
Preferably, the power distribution cabinet main body 1 comprises a housing 11 and a frame diagram; the guide rail 3 is horizontally fixed on the frame, the connecting components 4 are provided with a plurality of connecting grooves and are uniformly distributed along the length direction of the guide rail 3, the positioning grooves 1a are formed in the cross beam 12 and are provided with a plurality of connecting components corresponding to the connecting components 4, when the connecting components are assembled in place, the limiting blocks 1b and the guide rail 3 are clamped by the second connecting blocks 43 and the first connecting blocks 42, the shell 11 of the power distribution cabinet is thinner, the bearing function is not provided, and the weight of the drawer 2 is borne by the cross beam 12 arranged on the frame.
Preferably, the housing 11 is provided with a heat dissipation hole 111 corresponding to the fan 5, and the heat dissipation hole 111 is matched with the fan 5 to dissipate heat of the electric element.
Preferably, the width of the positioning groove 1a is larger than that of the second connecting block 43, the distance between the two limiting blocks 1b is the same as the diameter of the connecting rod 41, when the guide rail 3 is installed, the second connecting block 43 enters from above the positioning groove 1a, then the connecting rod 41 is positioned between the two limiting blocks 43 under the action of the weight of the guide rail 3, and the two limiting blocks 1b abut against the drawer second connecting block 43 to prevent the guide rail 3 from falling off.
Preferably, a handle 22 is provided on the front outer surface of the drawer 2 to facilitate the insertion or removal of the drawer 2.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (7)
1. The drawer type power distribution cabinet is characterized by comprising a power distribution cabinet main body, a drawer, a guide rail, a connecting assembly, a fan and a fixing assembly, wherein the drawer is slidably arranged in the power distribution cabinet, the guide rail is used for the drawer to slide, the connecting assembly is used for connecting the guide rail and the power distribution cabinet main body, the fan is arranged on the rear wall of the drawer and used for radiating electric elements, and the fixing assembly is used for fixing the fan; the top surface of the guide rail is concavely formed with steps for the drawer to slide back and forth; the connecting assembly comprises a connecting rod, a first connecting block and a second connecting block which are respectively fixed at two ends of the connecting rod; the side wall of the guide rail, which faces the drawer, is provided with an accommodating groove for accommodating the first connecting block, the connecting rod transversely penetrates through the guide rail, and the second connecting block is positioned at one side of the guide rail, which faces away from the drawer; the power distribution cabinet is characterized in that a positioning groove for the second connecting block to move up and down is formed in the inner side face of the power distribution cabinet body, and limiting blocks for preventing the second connecting block from falling off are arranged at the bottoms of the left side wall and the right side wall of the positioning groove.
2. The quick-install drawer-type power distribution cabinet of claim 1, wherein the securing assembly comprises a securing lever and a securing block that secures the fan; the fixed block is concavely formed into a fan groove matched with the shell of the fan; the rear end of the drawer is provided with a mounting window capable of mounting the fan, the bottom of the mounting window is provided with the fixing block, one end of the fixing rod is rotationally connected to the vertical inner wall of the mounting window, and when the drawer is assembled in place, the free end of the fixing rod props against the fan on the bottom surface of the fan groove.
3. The quickly-installed drawer-type power distribution cabinet according to claim 1, wherein two guide rails are arranged at the left end and the right end of the guide rail corresponding to the drawer, the two guide rails are respectively fixed on the left inner side surface and the right inner side surface of the power distribution cabinet main body, and the left end and the right end of the drawer are respectively arranged on steps of the two guide rails in a sliding mode.
4. The quick-install drawer-type power distribution cabinet of claim 1, wherein the power distribution cabinet body comprises a housing and a frame; the guide rail is horizontally fixed on the frame, the connecting components are provided with a plurality of connecting grooves and are uniformly distributed along the length direction of the guide rail, the positioning grooves are formed in the cross beam and correspond to the connecting components, the connecting components are provided with a plurality of connecting grooves, and when the connecting components are assembled in place, the second connecting blocks and the first connecting blocks clamp the limiting blocks and the guide rail.
5. The quick-install drawer-type power distribution cabinet of claim 4, wherein the housing is provided with heat dissipation holes corresponding to the fans.
6. The quick-install drawer-type power distribution cabinet of claim 1, wherein the width of the locating slot is greater than the width of the second connection block, and the distance between the two limiting blocks is the same as the diameter of the connection rod.
7. The quick-install drawer-type power distribution cabinet of claim 1, wherein the drawer has a handle on a front exterior surface thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320997446.0U CN220253946U (en) | 2023-04-26 | 2023-04-26 | Drawer type switch board of quick installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320997446.0U CN220253946U (en) | 2023-04-26 | 2023-04-26 | Drawer type switch board of quick installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220253946U true CN220253946U (en) | 2023-12-26 |
Family
ID=89226354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320997446.0U Active CN220253946U (en) | 2023-04-26 | 2023-04-26 | Drawer type switch board of quick installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220253946U (en) |
-
2023
- 2023-04-26 CN CN202320997446.0U patent/CN220253946U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |