CN203180453U - A horizontal support fitting for rectangular bus-bars - Google Patents
A horizontal support fitting for rectangular bus-bars Download PDFInfo
- Publication number
- CN203180453U CN203180453U CN 201320199835 CN201320199835U CN203180453U CN 203180453 U CN203180453 U CN 203180453U CN 201320199835 CN201320199835 CN 201320199835 CN 201320199835 U CN201320199835 U CN 201320199835U CN 203180453 U CN203180453 U CN 203180453U
- Authority
- CN
- China
- Prior art keywords
- bus
- bars
- utility
- supporting columns
- model
- 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
- Paper (AREA)
Abstract
The utility model relates to a horizontal support clamp for rectangular bus-bars, which comprises an upper cover, a bottom board and cylinder supporting columns which are arranged between the upper cover and the bottom board. The upper cover, the cylinder supporting columns and the bottom board form an accommodating space for accommodating the bus-bars; the circumference surfaces of the cylinder supporting columns extend in a radially outward manner to form a plurality of vertical-arranged bearing disks, wherein a lap-joint groove for bearing one bus bar is formed between every two adjacent bearing disks. According to the utility model, the bearing disks are formed on the circumference surfaces of the cylinder supporting columns directly and the bus-bars are lap jointed on the bearing disks such that the bus-bars have sufficient surface areas to have air circulation with outside air, and the heat dissipation effect of the bus-bars is greatly enhanced; besides, partition plates are not used in the support clamp, so that, with regard to manufacturers, manufacturing cost is greatly reduced.
Description
Technical field
The utility model relates to a kind of power transmission and transformation line equipment, relates in particular to fixedly gold utensil of a kind of rectangular bus bar flatwise.
Background technology
In electrical power distribution system, the electric current that bus passes through when operation changes, therefore, the heating situation also changes, though rectangular bus bar of the prior art fixedly gold utensil can play fixation, but fail effectively to solve the heat that bus produces in the fixing position of gold utensil always, therefore, in order to realize effective heat radiation, often all be fixedly freely to stretch to adjust on the gold utensil by bus, waste time and energy, the utmost point is science not, and, bus of the prior art fixedly all is provided with some dividing plates on the gold utensil, form buffer action between the bus to be used for being clipped in, the input to dividing plate has produced requisite expense expenditure accordingly, and production cost is higher relatively; The utility model is based on above-mentioned defective, to rectangular bus bar fixedly gold utensil carried out further research and development test.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and a kind of simple in structure, good heat dissipation effect, and the fixing gold utensil of the rectangular bus bar flatwise that can reduce production costs are provided.
For achieving the above object, the utility model adopts fixedly gold utensil of a kind of rectangular bus bar flatwise, comprise loam cake, base plate and be arranged on loam cake and base plate between cylindrical support column, and between described loam cake, cylindrical support column and base plate, be formed for the interval that holds of ccontaining bus, several carrying disks of vertically arranging that extend radially outwardly on the periphery of described cylindrical support column wherein are formed for carrying the overlap joint groove of bus between every adjacent two carrying disks.
By the above-mentioned improvement to prior art, owing to directly the carrying disk is set and bus is overlapped on mode on this carrying disk at the side face of cylindrical support column, make bus have enough surface areas to contact with extraneous air and circulate, strengthened the radiating effect of bus greatly, and because fixedly gold utensil of the present utility model has been cancelled the use of dividing plate, for producer, greatly reduce production cost.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the schematic diagram of cylindrical support column among Fig. 1.
Embodiment
As Fig. 1, shown in Figure 2, specific embodiment of the utility model is fixedly gold utensil of a kind of rectangular bus bar, as can be known from Fig. 1, the rectangular bus bar flatwise of present embodiment fixedly gold utensil comprises loam cake 1, base plate 2 and be arranged on loam cake 1 and base plate 2 between cylindrical support column 3, and at described loam cake 1, what be formed for ccontaining bus 40 between cylindrical support column 3 and the base plate 2 holds interval 4, two the carrying disks of vertically arranging 30 that extend radially outwardly on the periphery of described cylindrical support column 3 wherein are formed for carrying the overlap joint groove 300 of bus 40 between every adjacent two carrying disks 30.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.Claim and equivalent thereof that the claimed scope of the utility model is appended define.
Claims (1)
1. the fixing gold utensil of a rectangular bus bar flatwise, comprise loam cake, base plate and be arranged on loam cake and base plate between cylindrical support column, and between described loam cake, cylindrical support column and base plate, be formed for the interval that holds of ccontaining bus, it is characterized in that: several carrying disks of vertically arranging that extend radially outwardly on the periphery of described cylindrical support column, wherein every adjacent two carry the overlap joint groove that is formed for carrying bus between the disks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199835 CN203180453U (en) | 2013-04-09 | 2013-04-09 | A horizontal support fitting for rectangular bus-bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320199835 CN203180453U (en) | 2013-04-09 | 2013-04-09 | A horizontal support fitting for rectangular bus-bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203180453U true CN203180453U (en) | 2013-09-04 |
Family
ID=49077113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320199835 Expired - Fee Related CN203180453U (en) | 2013-04-09 | 2013-04-09 | A horizontal support fitting for rectangular bus-bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203180453U (en) |
-
2013
- 2013-04-09 CN CN 201320199835 patent/CN203180453U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103915795B (en) | Composite bus bar insulation support device and IGBT power model | |
| CN203180453U (en) | A horizontal support fitting for rectangular bus-bars | |
| CN203180452U (en) | A horizontal support fitting for rectangular bus-bars | |
| CN204012317U (en) | A kind of heat radiation drawer-type distribution box | |
| CN203124009U (en) | Multifunctional pipe rack | |
| CN106994588B (en) | Full-automatic equipment of LED lamp stand | |
| CN104824991A (en) | Food placing device easy to store | |
| CN204190311U (en) | A kind of double bus | |
| CN203722987U (en) | Simple heat radiation structure of multiple power devices | |
| CN202697111U (en) | Power supply supporting frame | |
| CN203180454U (en) | Rectangular bus-bar support fitting | |
| CN203471948U (en) | Splash-proof shielding device for paste | |
| CN203376411U (en) | Electrical test operation table | |
| CN202396099U (en) | Outer case for control cabinet | |
| CN203799674U (en) | Double-row radiator for environment equipment | |
| CN204288081U (en) | The hard disk bracket of CD-ROM drive position can be utilized | |
| CN203967083U (en) | The three-in-one color LED of a kind of square pin layout | |
| CN203062030U (en) | Tool used for desoldering of VICOR module | |
| CN203942240U (en) | Novel bus duct side plate | |
| CN202749934U (en) | Motor fixing support | |
| CN203340195U (en) | Liquid crystal television power supply fixing support | |
| CN203503880U (en) | Chip connecting base | |
| CN105548633A (en) | Electric energy metering cabinet | |
| CN202839269U (en) | Transformer grounding device | |
| CN204259321U (en) | A kind of circuit board and electronic equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140409 |