CN214412027U - Compact drawer type switch cabinet - Google Patents

Compact drawer type switch cabinet Download PDF

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Publication number
CN214412027U
CN214412027U CN202120295966.8U CN202120295966U CN214412027U CN 214412027 U CN214412027 U CN 214412027U CN 202120295966 U CN202120295966 U CN 202120295966U CN 214412027 U CN214412027 U CN 214412027U
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CN
China
Prior art keywords
drawer
bar
bus
compact
plug
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Active
Application number
CN202120295966.8U
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Chinese (zh)
Inventor
黄在先
李浩亮
陈云
匡家喜
张昌满
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vnigear Industrial Co ltd
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Vnigear Industrial Co ltd
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Publication date
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Priority to CN202120295966.8U priority Critical patent/CN214412027U/en
Application granted granted Critical
Publication of CN214412027U publication Critical patent/CN214412027U/en
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Abstract

The utility model discloses a compact drawer type cubical switchboard, including the frame and keep apart set up in inside horizontal bus-bar room, vertical bus-bar room and the function room of frame, the function room comprises a plurality of drawer units, horizontal bus-bar row one end in the horizontal bus-bar room is connected with the power, the other end with set up in vertical bus-bar indoor vertical bus-bar row connects, vertical bus-bar row respectively through a plug-in components group and secondary plug-in components with drawer unit connects, a plug-in components group includes by last three a plug-in components that is used for connecting the ABC three-phase respectively that sets gradually down, a plug-in components is one-piece structure. The utility model adopts the above structure compact drawer type switch cabinet changes traditional horizontally connected ABC three-phase and connects gradually for it is vertical, compact to make the overall arrangement more reasonable, has reduced whole volume.

Description

Compact drawer type switch cabinet
Technical Field
The utility model relates to an electrical equipment technique especially relates to a compact drawer type cubical switchboard.
Background
The drawer type switch cabinet is a closed shell made of steel plates, and electrical components of the wire inlet and outlet loop are all installed in the drawer capable of being pulled out, so that a functional unit capable of completing a certain type of power supply task is formed.
The drawer type switch cabinet is a closed shell made of steel plates, and electric elements of the wire inlet and outlet loop are all installed in the drawer capable of being pulled out, so that a functional unit capable of completing a certain type of power supply task is formed. The functional units are separated from the bus or the cable by a grounded metal plate or a functional plate made of plastic, so that three areas of the bus, the functional units and the cable are formed, and a separation measure is also arranged between each functional unit. The drawer type switch cabinet has higher reliability, safety and interchangeability, and is an advanced switch cabinet.
The existing drawer type switch cabinet is generally a primary plug-in unit in horizontal layout, the whole width of the cabinet body is widened, and the occupied area is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a compact drawer type cubical switchboard changes traditional horizontally connect ABC three-phase and connects gradually for vertical for the overall arrangement is more reasonable, compact, has reduced whole volume.
In order to realize the above object, the utility model provides a compact drawer type switch cabinet, including the frame and keep apart set up in inside horizontal bus-bar room, vertical bus-bar room and the function room of frame, the function room comprises a plurality of drawer units, horizontal bus-bar row one end in the horizontal bus-bar room is connected with the power, the other end with set up in vertical bus-bar indoor vertical bus-bar row connects, vertical bus-bar row respectively through once plug-in components group and secondary plug-in components with drawer unit connects, once plug-in components group includes the three plug-in components that are used for connecting the ABC three-phase respectively that set gradually from the top down, once plug-in components one-piece type is the structure.
Preferably, the drawer units are sequentially arranged at the bottom end of one side of the horizontal bus chamber from top to bottom, and the vertical bus chamber is arranged at the bottom end of the other side of the horizontal bus chamber.
Preferably, the drawer unit comprises a left drawer and a right drawer which are horizontally arranged in parallel, the left drawer and the right drawer are supported and connected through drawer bottom plates fixed in the frame, and the current capacity of the left drawer and the current capacity of the right drawer are both 250A.
Preferably, the frame includes rectangular frame, is fixed in the curb plate of rectangular frame lateral part and is fixed in the bottom plate of rectangular frame bottom, the bottom plate is the ventilating board of seting up the ventilation hole, the curb plate is C shaped steel board.
Preferably, the vertical bus bar is a C-shaped copper bar.
Therefore, the utility model adopts the above structure compact drawer type switch cabinet changes traditional horizontally connected ABC three-phase and connects gradually for vertical for the overall arrangement is more reasonable, compact, has reduced the wide body of the whole volume and the cabinet body.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural view of a drawer unit of a compact drawer-type switch cabinet according to an embodiment of the present invention;
fig. 2 is a schematic view of an overall structure of a compact drawer type switch cabinet according to an embodiment of the present invention.
Wherein: 1. a primary plug-in; 2. a secondary plug-in; 3. a horizontal bus bar; 4. a frame; 5. a vertical bus bar; 6. a right drawer; 7. a left drawer; 8. a drawer bottom plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed embodiments and the specific operation processes are provided, but the protection scope of the present invention is not limited to the present embodiment.
Fig. 1 is a schematic structural view of a drawer unit of a compact drawer-type switch cabinet according to an embodiment of the present invention; fig. 2 is a schematic view of the overall structure of a compact drawer-type switch cabinet according to an embodiment of the present invention, as shown in the figure, the utility model discloses a structure includes frame 4 and keeps apart and sets up in the inside horizontal generating line room of frame 4, vertical bus room and function room, horizontal bus room, vertical bus room and function room are enclosed by insulating barrier, the function room comprises a plurality of drawer units, 3 one ends of the indoor horizontal bus bar row of horizontal bus are connected with the power, the other end is connected with the vertical bus bar row 5 that sets up in vertical bus is indoor, it is concrete, vertical bus bar row 5 is connected with horizontal bus bar row 3 through the bolt, vertical bus bar row 5 is respectively through once inserting piece group and secondary plug-in components 2 and drawer unit connection, insert piece group and include by last three once inserting piece 1 that is used for connecting the ABC three-phase respectively that sets gradually down, insert piece 1 one-piece type structure once.
Preferably, the plurality of drawer units are sequentially arranged at the bottom end of one side of the horizontal bus chamber from top to bottom, and the vertical bus chamber is arranged at the bottom end of the other side of the horizontal bus chamber.
Preferably, the drawer unit includes left side drawer 7 and right side drawer 6 that the level was arranged side by side, left side drawer 7 is the same with right side drawer 6 structure, left side drawer 7 all is provided with circuit breaker and circuit breaker operating device with right side drawer 6 is inside, the outside all is provided with the ACB switch, the drawer of this embodiment still is connected to the cabinet top compartment through RS485 network interface and dedicated channel, concentrate the communication conversion, realize between the cabinet and with higher level, the communication of backstage, because of the structural principle of drawer self is known in the art, therefore general knowledge does not do the repeated description here, left side drawer 7 and right side drawer 6 all hold in the palm through the drawer bottom plate 8 that is fixed in frame 4, the current capacity of left side drawer 7 and right side drawer 6 is 250A, this embodiment can be by setting gradually 12 layers of drawer units from top to bottom, totally 24 drawers.
Preferably, frame 4 includes rectangular frame 4, is fixed in the curb plate of 4 lateral parts of rectangular frame and is fixed in the bottom plate of 4 bottoms of rectangular frame, and the bottom plate is the ventilating board of seting up the ventilation hole, and the curb plate is C shaped steel board, has also seted up the ventilation hole on the horizontal generating line room for rapid cooling.
Preferably, the vertical busbar 5 is a C-shaped copper bar.
Therefore, the utility model adopts the above structure compact drawer type switch cabinet changes traditional horizontally connected ABC three-phase and connects gradually for it is vertical, compact to make the overall arrangement more reasonable, reduced whole volume.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides a compact drawer type cubical switchboard, includes the frame and keep apart set up in inside horizontal bus-bar room, perpendicular bus-bar room and the function room of frame, the function room comprises a plurality of drawer units, the indoor horizontal bus-bar row one end of horizontal bus-bar is connected with the power, the other end with set up in the indoor perpendicular bus-bar row of perpendicular bus-bar is connected its characterized in that: the vertical bus bar is connected with the drawer unit through a primary plug-in unit and a secondary plug-in unit respectively, the primary plug-in unit comprises three primary plug-in units which are sequentially arranged from top to bottom and are used for connecting ABC three phases respectively, and the primary plug-in units are of an integrated structure.
2. The compact drawer-type switchgear cabinet as claimed in claim 1, wherein: a plurality of the drawer units are sequentially arranged at the bottom end of one side of the horizontal bus chamber from top to bottom, and the vertical bus chamber is arranged at the bottom end of the other side of the horizontal bus chamber.
3. The compact drawer-type switchgear cabinet as claimed in claim 2, wherein: the drawer unit comprises a left drawer and a right drawer which are horizontally arranged in parallel, the left drawer and the right drawer are supported and connected through drawer bottom plates fixed in the frame, and the current capacity of the left drawer and the current capacity of the right drawer are both 250A.
4. The compact drawer-type switchgear cabinet as claimed in claim 1, wherein: the frame includes rectangular frame, is fixed in the curb plate of rectangular frame lateral part and is fixed in the bottom plate of rectangular frame bottom, the bottom plate is the ventilating board of seting up the ventilation hole, the curb plate is C shaped steel board.
5. The compact drawer-type switchgear cabinet as claimed in claim 1, wherein: the vertical bus bar is a C-shaped copper bar.
CN202120295966.8U 2021-02-02 2021-02-02 Compact drawer type switch cabinet Active CN214412027U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120295966.8U CN214412027U (en) 2021-02-02 2021-02-02 Compact drawer type switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120295966.8U CN214412027U (en) 2021-02-02 2021-02-02 Compact drawer type switch cabinet

Publications (1)

Publication Number Publication Date
CN214412027U true CN214412027U (en) 2021-10-15

Family

ID=78020515

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120295966.8U Active CN214412027U (en) 2021-02-02 2021-02-02 Compact drawer type switch cabinet

Country Status (1)

Country Link
CN (1) CN214412027U (en)

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