CN205016907U - Straight pushing -type protection type full low -voltage switchgear - Google Patents
Straight pushing -type protection type full low -voltage switchgear Download PDFInfo
- Publication number
- CN205016907U CN205016907U CN201520713556.5U CN201520713556U CN205016907U CN 205016907 U CN205016907 U CN 205016907U CN 201520713556 U CN201520713556 U CN 201520713556U CN 205016907 U CN205016907 U CN 205016907U
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- cabinet
- methyl methacrylate
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- plate
- protection type
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Abstract
The utility model relates to a cubical switchboard especially relates to a straight pushing -type protection type full low -voltage switchgear. It does not have the cover plate after solving the cubical switchboard cabinet that prior art exists, opens the door and touches the generating line copper bar when overhauing easily to take place the electric shock accidents, especially components and parts are installed when compacter when the cabinet in, technical problem that the electric shock accidents takes place etc. More easily. The utility model discloses a cabinet body (1), the middle part of the cabinet body (1) be equipped with drawer type switch (2), cabinet body upper portion is equipped with female arrange (3) of two sets of levels, the front of the cabinet body is equipped with cabinet door (4), organic glass board (5) are installed at the rear portion of cabinet door.
Description
Technical field
The utility model relates to a kind of switch cubicle, especially relates to a kind of direct-push full protection type low-tension switch cabinet.
Background technology
Switch cubicle is a kind of electric equipment, and outside line is introduced into master switch in cabinet, then enters sub-control switch, and each shunt needs to arrange by it.As instrument, automatic control, motor magnetic switch, various A.C. contactors etc., what have also establishes hyperbaric chamber and low-pressure chamber switch cubicle, is provided with high voltage bus, as power plant etc., the low-frequency load reduction be also provided with as protecting capital equipment had.Chinese patent discloses a kind of low pressure drawer-type switch cabinet (Authorization Notice No.: CN204517245U), comprise switch, cabinet, before cabinet is partitioned into, rear end space cell and in the dividing plate be longitudinally fixedly installed and the drawer room of the lower part being located at front end space cell, the upper part of front end space cell is partitioned into the first bus-bar room and the first control loop room, the upper part of end spaces unit is partitioned into the second bus-bar room and the second control loop room, drawer room is provided with some drawers that can independently open, the mechanical interlocks be connected with switch is provided with in drawer, when switch is in disjunction, drawer just can be drawn out of or insert, when switch is in combined floodgate, drawer can not be drawn out of or insert, bus is positioned at the first bus-bar room and the second bus-bar room, drawer room comprises the first drawer being positioned at top, the second drawer being positioned at centre and is positioned at the 3rd drawer of below, and the drawer quantity of drawer indoor is three, first drawer and the second drawer can exchange use, drawer is provided with ring-shaped handle.But do not have cover plate after this switch cabinet, site operation personnel easily touches bus bar copper row when cabinet back pullout (BPO) is overhauled, thus electric shock accidents occurs, especially when components and parts in cabinet are installed compact, electric shock accidents more easily occurs.
Utility model content
Technical problem of the present utility model is to provide a kind of direct-push full protection type low-tension switch cabinet, it does not have cover plate after mainly solving the switch cabinet existing for prior art, open the door when overhauling and easily touch bus bar copper row, thus generation electric shock accidents, especially when components and parts in cabinet are installed compact, the technical problem that electric shock accidents more easily occurs etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Direct-push full protection type low-tension switch cabinet of the present utility model, comprise cabinet, the middle part of described cabinet is provided with drawer type switch, and cabinet top is provided with two groups of horizontal busbars, and the front of cabinet is provided with cabinet door, and the rear portion of cabinet door is provided with poly (methyl methacrylate) plate.Add poly (methyl methacrylate) plate at the rear portion of cabinet door, making operating personnel when opening cabinet door, directly can not touch bus bar copper row, poly (methyl methacrylate) plate also can effectively prevent arc damage operating personnel.Utilize polymethyl methacrylate can observe situation in cabinet more intuitively in addition.Poly (methyl methacrylate) plate can be fixed on cabinet by screw or glass cement.
As preferably, described poly (methyl methacrylate) plate is two pieces, leaves gap between two pieces of poly (methyl methacrylate) plates.Gap is set, the effect of heat radiation can be played, can by the thermal release in cabinet out.
As preferably, the back of described poly (methyl methacrylate) plate is provided with many wind-guiding fins.Fin is that vertical direction is arranged, its air-flow that cabinet top and the bottom can be guided to produce.
As preferably, the first half of described cabinet is provided with securing cover plate, and the latter half of of cabinet is provided with flip-up style cover plate, and the rear end of flip-up style cover plate is provided with the supporting bracket that can be overlapped on cabinet.Adopt latter half of raising, first half is fixed, thus effectively ensure that intensity, in-site installation personnel can stand in the installation that first half securing cover plate place carries out busbar, the operation tool needed for can also placing at first half securing cover plate place, in addition, due to latter half of can flip-up style, need not intert by inlet wire from the side when busbar is installed, can directly latter half ofly from top directly vertically put into from top to bottom, the installation for horizontal busbar provides and facilitates greatly.
Therefore, the utility model has installed poly (methyl methacrylate) plate, then site operation personnel opens the door when overhauling and can not directly touch charged bus bar copper row, thus ensure that safety, again because poly (methyl methacrylate) plate is transparent, the inner case of switch cubicle can be observed directly, simple and reasonable for structure.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present utility model;
Accompanying drawing 2 is a kind of structural representations of the utility model poly (methyl methacrylate) plate.
Parts, position and numbering in figure: cabinet 1, drawer type switch 2, horizontal busbar 3, cabinet door 4, poly (methyl methacrylate) plate 5, wind-guiding fin 6, securing cover plate 7, flip-up style cover plate 8, supporting bracket 9.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the direct-push full protection type low-tension switch cabinet of this example, as shown in Figure 1, Figure 2, comprises cabinet 1, the middle part of cabinet is provided with drawer type switch 2, cabinet top is provided with two groups of horizontal busbars 3, and the front of cabinet is provided with cabinet door 4, and the rear portion of cabinet door is provided with poly (methyl methacrylate) plate 5.Poly (methyl methacrylate) plate is two pieces, leaves gap between two pieces of poly (methyl methacrylate) plates.The back of poly (methyl methacrylate) plate is provided with many wind-guiding fins 6.The first half of cabinet is provided with securing cover plate 7, and the latter half of of cabinet is provided with flip-up style cover plate 8, and the rear end of flip-up style cover plate is provided with the supporting bracket 9 that can be overlapped on cabinet.
During use, open the operation that drawer type switch 2 can carry out switch cubicle.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (4)
1. a direct-push full protection type low-tension switch cabinet, comprise cabinet (1), it is characterized in that the middle part of described cabinet (1) is provided with drawer type switch (2), cabinet top is provided with two groups of horizontal busbars (3), the front of cabinet is provided with cabinet door (4), and the rear portion of cabinet door is provided with poly (methyl methacrylate) plate (5).
2. direct-push full protection type low-tension switch cabinet according to claim 1, is characterized in that described poly (methyl methacrylate) plate (5) is two pieces, leaves gap between two pieces of poly (methyl methacrylate) plates.
3. direct-push full protection type low-tension switch cabinet according to claim 1 and 2, is characterized in that the back of described poly (methyl methacrylate) plate (5) is provided with many wind-guiding fins (6).
4. direct-push full protection type low-tension switch cabinet according to claim 1 and 2, it is characterized in that the first half of described cabinet is provided with securing cover plate (7), the latter half of of cabinet is provided with flip-up style cover plate (8), and the rear end of flip-up style cover plate is provided with the supporting bracket (9) that can be overlapped on cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520713556.5U CN205016907U (en) | 2015-09-16 | 2015-09-16 | Straight pushing -type protection type full low -voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520713556.5U CN205016907U (en) | 2015-09-16 | 2015-09-16 | Straight pushing -type protection type full low -voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205016907U true CN205016907U (en) | 2016-02-03 |
Family
ID=55215492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520713556.5U Active CN205016907U (en) | 2015-09-16 | 2015-09-16 | Straight pushing -type protection type full low -voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205016907U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762025A (en) * | 2016-03-28 | 2016-07-13 | 杭州仕邦电力科技有限公司 | Air breaking mechanism integrating measurement and protection |
-
2015
- 2015-09-16 CN CN201520713556.5U patent/CN205016907U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105762025A (en) * | 2016-03-28 | 2016-07-13 | 杭州仕邦电力科技有限公司 | Air breaking mechanism integrating measurement and protection |
| CN105762025B (en) * | 2016-03-28 | 2018-01-19 | 杭州仕邦电力科技有限公司 | A kind of air break mechanism for measuring and protecting integration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |