CN203233123U - Energy conservation bus duct housing - Google Patents
Energy conservation bus duct housing Download PDFInfo
- Publication number
- CN203233123U CN203233123U CN 201320229819 CN201320229819U CN203233123U CN 203233123 U CN203233123 U CN 203233123U CN 201320229819 CN201320229819 CN 201320229819 CN 201320229819 U CN201320229819 U CN 201320229819U CN 203233123 U CN203233123 U CN 203233123U
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- Prior art keywords
- side plate
- plate
- bus duct
- energy conservation
- energy
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- 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.)
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Abstract
The utility model discloses an energy conservation bus duct housing, comprising an upper plate, a lower plate, a side plate and a movable side plate. The side plate and the movable plate are provided between the upper plate and the lower plate. A conductor overlapping zone is formed between the side plate and the movable side plate. Four external surfaces of the conductor zone are provided with radiation teeth. Compared with the prior art, the energy conservation bus duct housing are added with radiation teeth based on the original bus duct to speed up the radiation of the bus duct. Under the same condition of temperature increase, conductor consumption of the energy conservation bus conduct housing is reduced by 20% and nonferrous metal wastage is reduced as well. Furthermore, the energy conservation bus conduct housing can resolve problems that routing of the buses need to be determined again when the buses are running to an intelligent bus system and that the perpendicular installation of the bus duct in the prior art is complex and unreliable.
Description
Technical field
The utility model relates to bus duct, is a kind of energy-saving bus slot housing specifically.
Background technology
The quality of current differentiation bus duct sees mainly whether it meets standard GB7251.2-2006; And this standard weigh bus duct whether qualified leading indicator be that the conductor temperature rise of bus duct can not be greater than 70K.When the generation of temperature rise comes from bus duct to the electric current under its logical nominal load, the temperature that the heat that own loss produces forms and the difference of ambient temperature.The height of temperature rise influences the safe operation of bus duct, and the too high meeting of temperature causes that the accelerated ageing of insulating material causes the insulating material decreasing insulating, causes electrical hazards such as bus duct electric short circuit.Temperature rise when reducing the bus duct operation so just must improve its radiating condition.
Existing air type bus duct insulate because it adopts air-insulated mode.Its radiating mode is the thermal radiation radiating mode, and the heat radiation of thermal radiation radiating mode slowly causes system's temperature rise soaring, if will keep certain temperature rise value just must strengthen its cross-sectional area of conductor, this has also increased the cost of enterprise and the cost of product.
And the concentration bus duct conductor structure on the market is " sandwich " closed assembly structure, and its radiating mode is the heat conduction, but because the conductor of its closed assembly intermediate phase is difficult to as early as possible heat be discharged, the bus duct system temperature rise is still higher.
Summary of the invention
The purpose of this utility model be for solve in the prior art heat radiation slowly cause system's temperature rise soaring etc. defective, provide a kind of energy-saving bus slot housing to solve the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of energy-saving bus slot housing, comprise upper plate, lower plate, side plate and movable side plate, described side plate, movable side plate are between upper plate and lower plate, and form conductor closed assembly zone between side plate and the movable side plate, it is characterized in that four outer surfaces in described conductor closed assembly zone are equipped with radiation tooth.
Described housing is Al-alloy casing.
The side plate outside in described conductor closed assembly zone, upper plate bottom surface and lower plate surface correspondence position are respectively equipped with intelligence system and move towards draw-in groove.
Described upper panel surface and lower plate bottom surface are equipped with the installation groove.
The and arranged on left and right sides bottom of described installation draw-in groove is provided with the anti-asymmetric projection of misphase.
Beneficial effect
A kind of energy-saving bus slot housing of the present utility model compared with prior art, increases radiation tooth on the basis of original bus duct and is conducive to accelerate the bus duct heat dispersion; Under equal temperature condition, can reduce by 20% at the conductor consumption than existing bus duct, the loss of saving national non-ferrous metal; Redefine routing problem when wiring occurring when solving existing bus to intelligent bus-bar system cabling; When solving existing bus duct and vertically installing, situation such as loaded down with trivial details, unreliable.
Description of drawings
Fig. 1 is the structural representation of a kind of energy-saving bus slot housing of the utility model.
Wherein, the anti-asymmetric projection of misphase of 1-, 2-install draw-in groove, the 3-intelligence system is moved towards draw-in groove, 4-radiation tooth, 5-upper plate, 6-lower plate, 7-side plate, the movable side plate of 8-, 9-conductor closed assembly zone
Embodiment
Further understand and understanding for making architectural feature of the present utility model and the effect reached had, cooperate detailed explanation in order to preferred embodiment and accompanying drawing, be described as follows:
Referring to Fig. 1, as shown in the figure, a kind of energy-saving bus slot housing, comprise upper plate 5, lower plate 6, side plate 7 and movable side plate 8, described side plate 7, movable side plate 8 are between upper plate 5 and lower plate 6, and form conductor closed assembly zone 9 between side plate 7 and the movable side plate 8, four outer surfaces in described conductor closed assembly zone 9 are equipped with radiation tooth 4.
Housing of the present utility model adopts aluminium alloy to draw shell, can obtain good heat conductivility
Described upper plate 5 surfaces and lower plate 6 bottom surfaces are vertically installed for ease of bus duct and have been designed vertical installation draw-in groove.
Also be provided with anti-misphase asymmetric protruding 1 in the and arranged on left and right sides bottom that draw-in groove 2 is installed simultaneously.More than show and described basic principle of the present utility model, 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; what describe in above-described embodiment and the specification is principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in the claimed scope of the present utility model.The protection range that the utility model requires is defined by appending claims and equivalent thereof.
Claims (5)
1. energy-saving bus slot housing, comprise upper plate, lower plate, side plate and movable side plate, described side plate, movable side plate are between upper plate and lower plate, and form conductor closed assembly zone between side plate and the movable side plate, it is characterized in that four outer surfaces in described conductor closed assembly zone are equipped with radiation tooth.
2. a kind of energy-saving bus slot housing according to claim 1 is characterized in that, described housing is Al-alloy casing.
3. a kind of energy-saving bus slot housing according to claim 1 is characterized in that, the side plate outside in described conductor closed assembly zone, and upper plate bottom surface and lower plate surface correspondence position are respectively equipped with intelligence system and move towards draw-in groove.
4. a kind of energy-saving bus slot housing according to claim 1 is characterized in that, described upper panel surface and lower plate bottom surface are equipped with the installation groove.
5. a kind of energy-saving bus slot housing according to claim 4 is characterized in that, the and arranged on left and right sides bottom of described installation draw-in groove is provided with the anti-asymmetric projection of misphase.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229819 CN203233123U (en) | 2013-04-29 | 2013-04-29 | Energy conservation bus duct housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320229819 CN203233123U (en) | 2013-04-29 | 2013-04-29 | Energy conservation bus duct housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233123U true CN203233123U (en) | 2013-10-09 |
Family
ID=49289227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320229819 Expired - Lifetime CN203233123U (en) | 2013-04-29 | 2013-04-29 | Energy conservation bus duct housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203233123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103219681A (en) * | 2013-04-29 | 2013-07-24 | 江苏中远电气设备有限公司 | Energy-saving busway shell |
-
2013
- 2013-04-29 CN CN 201320229819 patent/CN203233123U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103219681A (en) * | 2013-04-29 | 2013-07-24 | 江苏中远电气设备有限公司 | Energy-saving busway shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131009 |