CN203352024U - Front lower support rack - Google Patents
Front lower support rack Download PDFInfo
- Publication number
- CN203352024U CN203352024U CN 201320411987 CN201320411987U CN203352024U CN 203352024 U CN203352024 U CN 203352024U CN 201320411987 CN201320411987 CN 201320411987 CN 201320411987 U CN201320411987 U CN 201320411987U CN 203352024 U CN203352024 U CN 203352024U
- Authority
- CN
- China
- Prior art keywords
- front lower
- plate
- lower carriage
- support rack
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Patch Boards (AREA)
- Trip Switchboards (AREA)
Abstract
The utility model provides a front lower support rack which is mounted in the base plate of a switch cabinet drawer. The front lower support rack is characterized by comprising a support rack body, wherein the support rack body comprises a main body plate, a top plate, a left side plate and right side plate; the top plate is fixedly arranged at the top part of the main body plate; the left side plate and the right side plate are respectively and fixedly arranged at the two left and right sides of the main body plate. The front lower support rack of the utility model is mounted in the base plate of the switch cabinet drawer and is advantaged by novel structure arrangement, greatly simplified installation of the front lower support rack, strong generality, simple structure, and convenient and practical properties.
Description
Technical field
The utility model relates to the low-tension switch cabinet technical field, particularly a kind of front lower carriage.
Background technology
Low-voltage distribution cabinet claims again low-tension switch cabinet, and it is applicable to transformer station, power plant, industrial and mining enterprises etc.Be to exchange 50Hz, the distribution system of rated voltage 380v, as power, is thrown light on and the electric energy conversion of distribution and the use of control.It is strong that this product has breaking capacity, and dynamic thermal stability is good, and electric scheme is drawn flexibly, combined and instant, series, practical, the characteristics such as novel structure.
The draw out switchgear cabinet is a kind of of low-tension switch cabinet, and it adopts crossbeam and column to connect to form frame structure, in frame structure, by employing mounting bar and mounting panel, electric elements is fixedly installed in frame structure.Front lower carriage, be the vitals in the draw out switchgear cabinet, and it generally is connected with drawer-bottom board, but front lower carriage of the prior art generally exists to install, produces inconvenient shortcoming, the utilization and extention of lower carriage before impact.
The utility model content
In order to address the above problem, the utility model provides a kind of front lower carriage, be installed in the switch cabinet drawer base plate, it is characterized in that, comprise rack body, described rack body comprises main board, top board, left plate and right plate, and described top board is fixedly installed on the top of described main board, and described left plate and described right plate are fixedly installed on respectively the left and right sides of described main board.
Preferably, be provided with some propulsive mechanism installing holes on described main board.
Preferably, be provided with several strip holes on described top board, for the installation of control and testing board card base.
Preferably, setting up and down on described left plate and described right plate have two thread tapping holes.
Preferably, described rack body adopts galvanized sheet to make.
Front lower carriage of the present utility model, be installed in the drawer-bottom board of switch cubicle, and the installation of this front lower carriage has been simplified in novel structure setting greatly, and highly versatile is simple in structure, convenient and practical.
The accompanying drawing explanation
The front lower support structure schematic diagram that Fig. 1 is an embodiment of the present utility model;
The structural representation of the top board that Fig. 2 is an embodiment of the present utility model;
The structural representation of the left plate that Fig. 3 is an embodiment of the present utility model;
The structural representation of the right plate that Fig. 4 is an embodiment of the present utility model.
Embodiment
Come with reference to the accompanying drawings the utility model is described in more detail.
The front lower support structure schematic diagram that Fig. 1 is an embodiment of the present utility model; The structural representation of the top board that Fig. 2 is an embodiment of the present utility model; The structural representation of the left plate that Fig. 3 is an embodiment of the present utility model; The structural representation of the right plate that Fig. 4 is an embodiment of the present utility model.As shown in Figures 1 to 4, a kind of front lower carriage that the utility model provides, comprise rack body 1, adopt 2.0 galvanized sheets to make, wherein, rack body 1 comprises main body 11, top board 12, left plate 13 and right plate 14, and top board 12 is fixedly installed on the top of main board 11, and left plate 13 and right plate 14 are fixedly installed on respectively the left and right sides of main board 11.Simultaneously, be provided with some propulsive mechanism installing hole 11a on main board 11.Be provided with several strip hole 12a on top board 12.Setting up and down on left plate 13 and right plate 14 have thread tapping hole 13a, a 14a.
The setting of propulsive mechanism installing hole 11a, be convenient to the installation of various propulsive mechanisms, the setting of strip hole 12a, installation for the control and testing board card base, convenience quick for installation, simultaneously, setting up and down on left plate 13 and right plate 14 have thread tapping hole 13a, a 14a, can adopt self-tapping screw to install, convenient and swift.
In sum, front lower carriage of the present utility model, be installed in the drawer-bottom board of switch cubicle, and the installation of this front lower carriage has been simplified in novel structure setting greatly, and highly versatile is simple in structure, convenient and practical.
Above-mentioned disclosed be only specific embodiment of the utility model, this embodiment is only that clearer explanation the utility model is used, and, not to restriction of the present utility model, the changes that any person skilled in the art can think of, all should drop in protection range.
Claims (5)
1. lower carriage before a kind, be installed in the switch cabinet drawer base plate, it is characterized in that, comprise rack body, described rack body comprises main board, top board, left plate and right plate, described top board is fixedly installed on the top of described main board, and described left plate and described right plate are fixedly installed on respectively the left and right sides of described main board.
2. front lower carriage as claimed in claim 1, is characterized in that, is provided with some propulsive mechanism installing holes on described main board.
3. front lower carriage as claimed in claim 1, is characterized in that, is provided with several strip holes on described top board, for the installation of control and testing board card base.
4. front lower carriage as claimed in claim 1, is characterized in that, setting up and down on described left plate and described right plate have two thread tapping holes.
5. front lower carriage as claimed in claim 1, is characterized in that, described rack body adopts galvanized sheet to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320411987 CN203352024U (en) | 2013-07-11 | 2013-07-11 | Front lower support rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320411987 CN203352024U (en) | 2013-07-11 | 2013-07-11 | Front lower support rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203352024U true CN203352024U (en) | 2013-12-18 |
Family
ID=49751875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320411987 Expired - Fee Related CN203352024U (en) | 2013-07-11 | 2013-07-11 | Front lower support rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203352024U (en) |
-
2013
- 2013-07-11 CN CN 201320411987 patent/CN203352024U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203352024U (en) | Front lower support rack | |
| CN203026838U (en) | Reactive power compensation cabinet | |
| CN203445424U (en) | Insulator support | |
| CN202550303U (en) | Novel electric cabinet | |
| CN203352021U (en) | Switch cabinet drawer base plate | |
| CN203351944U (en) | Flowback support | |
| CN203445425U (en) | Secondary support of half function board | |
| CN203351965U (en) | Secondary wire through support | |
| CN203351981U (en) | A novel door crossbeam support | |
| CN203351948U (en) | Bottom middle beam | |
| CN203445488U (en) | Terminal rack support | |
| CN203445419U (en) | 200 high column for bus-bar room | |
| CN203445416U (en) | Back wire outlet terminal rack plate | |
| CN203445443U (en) | Connecting member for novel door section bars | |
| CN203351945U (en) | A front central vertical column support | |
| CN203351958U (en) | Universal type flowback beam | |
| CN203352031U (en) | Switch cabinet drawer base plate | |
| CN203574225U (en) | KYN28-24 lightning arrester support | |
| CN203278031U (en) | Universal ventilation hood | |
| CN203351946U (en) | A top support of an S vertical column | |
| CN204517195U (en) | GGD-type low voltage fixed-type switch cabinet | |
| CN203456772U (en) | Drawer backboard of switch cabinet | |
| CN203351953U (en) | Switch cabinet front side plate | |
| CN203445487U (en) | Switch cabinet drawer-bottom board | |
| CN203503997U (en) | Lower connection back side panel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20140711 |
|
| EXPY | Termination of patent right or utility model |