CN203423452U - Ventilated intensive bus groove - Google Patents

Ventilated intensive bus groove Download PDF

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Publication number
CN203423452U
CN203423452U CN201320371736.0U CN201320371736U CN203423452U CN 203423452 U CN203423452 U CN 203423452U CN 201320371736 U CN201320371736 U CN 201320371736U CN 203423452 U CN203423452 U CN 203423452U
Authority
CN
China
Prior art keywords
plate
circulation
cover plate
bus groove
bus
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
Application number
CN201320371736.0U
Other languages
Chinese (zh)
Inventor
潘建银
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.)
CHANGZHOU ZEYUAN CHEMICAL Co Ltd
Original Assignee
CHANGZHOU ZEYUAN CHEMICAL Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGZHOU ZEYUAN CHEMICAL Co Ltd filed Critical CHANGZHOU ZEYUAN CHEMICAL Co Ltd
Priority to CN201320371736.0U priority Critical patent/CN203423452U/en
Application granted granted Critical
Publication of CN203423452U publication Critical patent/CN203423452U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to the technical field of the power transmission and transformation equipment, and in particular to a ventilated intensive bus groove. The ventilated intensive bus groove includes a cover plate and a side plate; the cover plate is connected at two ends of the side plate; and the side plate is provided with a circulation device. The conical circulation device is arranged on the side plate; the circulation device is internally provided with an air hole and is communicated with the side plate, so as to facilitate internal and external circulation of an air flow and heat exchange and divergence and to improve the cooling efficiency; the top of the circulation device is connected to a shield; the front side of the shield covers the air hole, so that the waterproof and dustproof functions are realized; the bus is effectively protected; the conductivity and the operation stability of the bus are improved; and the security in power transmission is improved.

Description

Ventilation concentration bus duct
Technical field
The utility model relates to power transmission and transforming equipment technical field, especially a kind of ventilation concentration bus duct.
Background technology
In prior art, concentration bus duct structure is cover plate and side plate combining structure, utilize (fixed position) the little muscle on epipleural both sides to block left outside plate, cover plate, side plate punching utilize bolt to fix simultaneously, although this structure can connect bus bar side cover plate, but, what be combined to form is a seal, and during bus operation, temperature is higher, and heat is difficult to discharge,, there is certain potential safety hazard in the conductance and the job stability that have affected busbar.
Utility model content
In order to overcome existing concentration bus duct poor radiation, affect the deficiency of conductance and stability, the utility model provides a kind of ventilation concentration bus duct.
The utility model solves the technical scheme that its technical problem adopts: a kind of ventilation concentration bus duct, comprise cover plate and side plate, and cover plate is connected to the two ends of side plate, and side plate is provided with circulation device.
According to another embodiment of the present utility model, further comprise that circulation device is taper, inside is provided with air vent hole.
According to another embodiment of the present utility model, further comprise circulation device and side plate conducting, be vertically connected on side plate.
According to another embodiment of the present utility model, further comprise that the top of the device that circulates is connected with guard shield.
The beneficial effects of the utility model are; the circulation device of taper is set on side plate, circulation device inside be provided with air vent hole, and with side plate conducting; being convenient to the inside and outside circulation of air-flow and the exchange of heat disperses; improve radiating efficiency, circulation device top is connected with guard shield, and front covers air vent hole; play the effect of water proof and dust proof; effectively protect busbar, thereby improved conductance and the job stability of busbar, greatly improve the fail safe of transmission of electricity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. cover plates in figure, 2. side plate, 3. circulation device, 4. air vent hole, 5. guard shield.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of ventilation concentration bus duct, comprises cover plate 1 and side plate 2, and cover plate 1 is connected to the two ends of side plate 2, and side plate 2 is provided with circulation device 3.Circulation device 3 is taper, and inside is provided with air vent hole 4.Circulation device 3 and side plate 2 conductings, be vertically connected on side plate 2.The top of circulation device 3 is connected with guard shield 5.
The circulation device 3 of taper is set on side plate 2; circulation device 3 inside are provided with air vent hole 4; and with side plate 2 conductings, be convenient to the inside and outside circulation of air-flow and the exchange of heat and disperse, improve radiating efficiency; the top of circulation device 3 is connected with guard shield 5; front covers air vent hole 4, plays the effect of water proof and dust proof, effectively protects busbar; thereby improved conductance and the job stability of busbar, greatly improved the fail safe of transmission of electricity.

Claims (2)

1. a ventilation concentration bus duct, comprise cover plate (1) and side plate (2), cover plate (1) is connected to the two ends of side plate (2), it is characterized in that, side plate (2) is provided with circulation device (3), and circulation device (3) and side plate (2) conducting, be vertically connected on side plate (2), circulation device (3) is taper, and inside is provided with air vent hole (4).
2. ventilation concentration bus duct according to claim 1, is characterized in that, the top of circulation device (3) is connected with guard shield (5).
CN201320371736.0U 2013-06-27 2013-06-27 Ventilated intensive bus groove Expired - Fee Related CN203423452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320371736.0U CN203423452U (en) 2013-06-27 2013-06-27 Ventilated intensive bus groove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320371736.0U CN203423452U (en) 2013-06-27 2013-06-27 Ventilated intensive bus groove

Publications (1)

Publication Number Publication Date
CN203423452U true CN203423452U (en) 2014-02-05

Family

ID=50022541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320371736.0U Expired - Fee Related CN203423452U (en) 2013-06-27 2013-06-27 Ventilated intensive bus groove

Country Status (1)

Country Link
CN (1) CN203423452U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104300471A (en) * 2014-09-26 2015-01-21 江苏锐科电气有限公司 Bus duct
CN107947080A (en) * 2017-11-20 2018-04-20 安徽晓星能源科技有限公司 A kind of water proof radiating bus duct

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104300471A (en) * 2014-09-26 2015-01-21 江苏锐科电气有限公司 Bus duct
CN107947080A (en) * 2017-11-20 2018-04-20 安徽晓星能源科技有限公司 A kind of water proof radiating bus duct

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140205

Termination date: 20140627

EXPY Termination of patent right or utility model