CN203632164U - An intelligent cooling fireproof type bus duct - Google Patents
An intelligent cooling fireproof type bus duct Download PDFInfo
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- CN203632164U CN203632164U CN201320895182.4U CN201320895182U CN203632164U CN 203632164 U CN203632164 U CN 203632164U CN 201320895182 U CN201320895182 U CN 201320895182U CN 203632164 U CN203632164 U CN 203632164U
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- bus duct
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Abstract
The utility model relates to electric power equipment, and especially relates to an intelligent cooling fireproof type bus duct. An alloy bus 1 comprising live wires, a null wire and a ground wire, an upper fixing frame insulator 5, a lower fixing frame insulator 6 and fastening screw nuts (7, 8) are installed in a bus duct housing 10. The intelligent cooling fireproof type bus duct is characterized in that the alloy bus 1 is a cooling fin type alloy bus; the bus is the cooling radiating fin type bus, of which the external surface is processed to generate an insulating layer of a certain thickness and for which a multilayer slice structure is provided; the bus duct housing 10 is equipped with a cooling system case 20; and the case 20 is communicated with the housing 10, so that the temperature of the bus in the bus duct is cooled to be a normal temperature. The beneficial effects are that the fireproof structure is high in structural stability, low in impedance, low in pressure drop and intelligent in cooling; the temperature and the humidity can be arranged in an adjustable mode; a current-carrying capacity of the bus is maximized, since the temperature of the bus duct is controlled to be around 25 degree centigrade; automatic cooling is intelligently controlled; the safety of a power supply system is guaranteed; temperature and the humidity and bus heat radiation problems of buses which have not been overcome for a long time are completely solved; and the intelligent cooling fireproof type bus duct has a broad application prospect.
Description
Technical field
The utility model relates to power equipment, particularly a kind of microprocessor intelligence control, the cooling fire resistant busbar of the cooling and air-insulated intelligence of automation wind-force.
Background technology
In prior art, bus duct is the equipment that electric power system must fill, exist for a long time control and the bus heat dissipation problem of the interior temperature of groove and humidity, can not guarantee that bus duct median generatrix maximizes at the ampacity of normal temperature 25 degree left and right, namely can not guarantee the safety of electric power system.
Utility model content
The purpose of this utility model is for above-mentioned defect, and the cooling fire resistant busbar of intelligence of the cooling and surface insulation cooling fin type alloy bus of a kind of microprocessor intelligence control, automation wind-force is provided.
The technical solution of the utility model is intelligent cooling fire resistant busbar, comprise alloy bus 1, upper holder insulator 5, lower fixed frame insulator 6 and the fastening bolt nut (7,8) of Live line Zero line earth connection, be arranged in bus groove case 10, it is characterized in that:
Alloy bus 1 described in a is cooling fin type alloy bus, and bus is that outer surface processing generation has certain thickness insulating barrier, is again the bus with the cooling heat dissipation formula of composite wafer structure;
On bus groove case 10 described in b, cooling system case 20 is installed, this case 20 is communicated with housing 10, makes the temperature cooling of the bus in bus duct be down to normal temperature;
The assembly structure of cooling fin type alloy bus (1) described in c in bus duct is to be pressed and clamped bus (1) uniform 3 live wires, 1 zero line and 1 earth connection of being split up into together by upper holder insulator (5) and lower fixed frame insulator (6), becomes the uniform separate out air insulation system of bus; What on alloy bus (1) one end, install is uniform pressing plate and alloy connecting board structure: the joint area that is many bus ducts is connected, to clamp up and down alloy bus (1) by upper cooling fin type alloy connecting plate (21) and lower cooling fin type alloy connecting plate (22), in upper uniform pressing plate (23) and lower uniform pressing plate (24) hole, mix follower bolt (25), alloy-compressing bus (1) under the effect of follower bolt (25), and reach the effect that busbar joint position connects, thereby complete the annexation between many bus ducts.
Described cooling system case 20 is air-cooled, includes temperature humidity display 12, intelligent cooling drive plate 13, Temperature Humidity Sensor 14 and centrifugal pump drainage blower fan 15 in case 20, between each parts, is electrically connected; Described cooling fin type alloy bus 1 is to be pressed and clamped uniform 3 live wires, 1 zero line and 1 earth connection of being split up into together with bus 1 by upper holder insulator 5 and lower fixed frame insulator 6 at the assembly structure in bus duct, becomes the uniform separate out air insulation system of bus; Thermal insulation board 4, high temperature isolation mount 3 and high temperature insulating cotton pad 2 are installed below lower fixed frame insulator 6, high temperature insulating cotton pad 2 is below, on it, be high temperature isolation mount 3 and thermal insulation board 4 successively, upper lower fixed frame insulator (5,6) is by bolt 7 and nut 8 is fastening is arranged in bus groove case 10.
Centrifugal pump drainage blower fan 15 is installed in described cooling system case 20 and controls its automatic start-stop by the cooling drive plate 13 of intelligence, temperature humidity display 12 is arranged in case, the Temperature Humidity Sensor 14 being arranged on bus receives the microprocessor chip receiving terminal of sensing to intelligent cooling drive plate 13, and microprocessor carries out intelligent cooling control according to real data to centrifugal pump drainage blower fan 15 after signal is processed; Install in bus duct ventilation baffle plate device 19 by inlet scoop 16 with the aeolian currents of exhaust outlet 17 to separating.
The beneficial effects of the utility model are that fireproof construction stability is high, Low ESR, low pressure drop, the cooling and adjustable humiture that arranges of intelligence, bus duct is controlled at normal temperature 25 degree left and right maximizes the ampacity of bus, Temperature Humidity Sensor is housed on bus duct, can automatically detect the operating temperature of bus duct, and Based Intelligent Control is automatically cooling, guarantee the safety of electric power system, it is the bus duct of the cooling fire safe type of a kind of intelligence, solve the humiture that bus duct not yet overcomes for a long time and bus heat dissipation problem completely, be with a wide range of applications.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 is the horizontal sectional structure schematic diagram of Fig. 1.
Fig. 3 is the uniform pressure plate structure cross-sectional schematic of bus.
Fig. 4 is that partial structurtes schematic diagram is looked on Fig. 1 left side.
Fig. 5 is bus rip cutting sectional structure schematic diagram.
Fig. 6 is bus duct unitary side TV structure schematic diagram.
Fig. 7 is bus crosscut sectional structure schematic diagram.
In figure: 1-cooling fin type alloy bus, 2-high temperature insulating cotton pad, 3-high temperature isolation mount, 4-thermal insulation board, 5-upper mounted plate insulator, 6-bottom plate insulator, 7-bolt, 8-nut, 9-refractory seals pad, 10-bus groove case, 11-shell fastening bolt, 12-temperature humidity display, the cooling drive plate of 13-intelligence, 14-Temperature Humidity Sensor, the centrifugal pump drainage blower fan of 15-, 16-inlet scoop, 17-exhaust outlet, 18-bus cooling air inlet, 19-ventilation dividing plate, 20-cooling system case, the upper cooling fin type of 21-alloy connecting plate, cooling fin type alloy connecting plate under 22-, the upper uniform pressing plate of 23-, uniform pressing plate under 24-, 25-follower bolt, 26-bus duct.
Embodiment
Further with optimal way, embodiment is described below in conjunction with accompanying drawing.
With reference to Fig. 1-Fig. 7, the utility model mainly solves following three problems: one is the assembly structure of intelligent cooling fire resistant busbar; One is the cooling system configuration of bus duct; One is the assembly connection relation of bus duct.
1, the assembly structure of intelligent cooling fire resistant busbar: cooling fin type alloy bus 1 is pressed and clipped together uniform 3 live wires and 1 zero line and 1 earth connection of being split up into by upper holder insulator 5, lower fixed frame insulator 6, thermal insulation board 4, high temperature isolation mount 3, high temperature insulating cotton pad 2 are housed below lower fixed frame insulator 6, and its Main Function is to prevent from bus duct, causing being damaged by high temperature of upper holder 5 and lower fixed frame 6 insulators because outside high temperature is delivered to.Upper lower fixed frame insulator (5,6) is fixedly mounted on bus groove case 10 by fastening bolt 7, fastening nut 8.The outer surface of cooling fin type alloy bus 1 is processed to generate certain thickness insulating barrier, the cooling heat dissipation chip design of cooling fin type alloy bus 1 composite wafer structure can be dispelled the heat the temperature of bus and is down to normal temperature, or be reduced to adjustable temperature and the humidity that control is set in the temperature heat radiation of the effect Down Highway of cooling wind-force, reach the structural design of bus duct refractory standard.
2, the cooling system of intelligent cooling fire resistant busbar configuration: be contained in the cooling system case 20 above bus duct, centrifugal pump drainage blower fan 15 is housed, controlled the automatic start-stop of centrifugal pump drainage blower fan 15 by the cooling drive plate 13 of intelligence, form the wind-force cooling main wire casing of Based Intelligent Control automation, temperature and humidity display are on temperature indicator 12, the height that regulates humiture can be set simultaneously, another by being contained in the signal of the Temperature Humidity Sensor 14 on bus, sense the microprocessor chip receiving terminal of intelligent cooling drive plate 13, microprocessor carries out intelligent cooling control according to real data after temperature-humidity signal is processed, centrifugal pump drainage blower fan 15 is contained in the cooling system case 20 of sealing, the inside of bus duct is installed inlet scoop 16 and the exhausting of exhaust outlet 17 and the aeolian currents of supply and exhaust to separating by the dividing plate 19 that ventilates, supply and exhaust wind-force is sent into cooling air by bus cooling air inlet 18 after the inner loop of cooling system case 20, cooling wind-force will be delivered to the inlet scoop place of next cooling system case, and reach the normal circulation of the cooling heat dissipation wind direction of integral bus bar groove.Centrifugal pump drainage blower fan 15, with the cooling wind direction circulation of Based Intelligent Control wind-force, heat radiation, cooling humidity, prevents that outside high temperature is delivered to bus duct inside, reaches the structural design of bus duct refractory standard.
3, the assembly connection relation of intelligent cooling fire resistant busbar: it is to clamp up and down alloy bus by upper cooling fin type alloy connecting plate 21 with lower cooling fin type alloy connecting plate 22 that the joint area of many bus ducts connects, in upper uniform pressing plate 23 and lower uniform pressing plate 24 holes, mix follower bolt 25, alloy-compressing bus under the effect of follower bolt 25, and reach the effect that busbar joint position connects, thereby complete the annexation between many bus ducts.The cooling heat dissipation chip design that upper and lower cooling fin type alloy connecting plate (21,22) is composite wafer structure can be dispelled the heat the temperature of the alloy connecting plate of alloy-junction device and is down to normal temperature, or under cooling wind action, the temperature heat radiation of alloy connecting plate is reduced to adjustable temperature and the humidity that control is set, and reaches the structural design of bus duct refractory standard.The effect of upper and lower uniform pressing plate (23,24) makes the double end pressure equalization of upper and lower cooling fin type alloy connecting plate (21,22), the surface that reaches cooling fin type alloy bus 1 is connected with the seamless surface of upper and lower cooling fin type alloy connecting plate (21,22), increase conductive area, and reduce impedance, reduction pressure drop, reduction temperature rise.
Taking, after above-mentioned measure, to realize Based Intelligent Control automatically cooling, guarantee the safety of electric power system, is the bus duct of the cooling fire safe type of a kind of intelligence, has solved the humiture that bus duct not yet overcomes for a long time and bus heat dissipation problem completely, is with a wide range of applications.
Shown in above Fig. 1 and Fig. 7 is the embodiment of the utility model with optimal way; demonstrate substantive distinguishing features of the present utility model and marked improvement; the needs that can use according to reality; under technology enlightenment of the present utility model; it is carried out to the equivalent modifications of the aspects such as shape, structure, but all within the protection range of the technical program.
Claims (3)
1. intelligent cooling fire resistant busbar, comprise alloy bus (1), upper holder insulator (5), lower fixed frame insulator (6) and the fastening bolt nut (7,8) of Live line Zero line earth connection, be arranged in bus groove case (10), it is characterized in that:
Alloy bus (1) described in a is cooling fin type alloy bus, and bus is that outer surface processing generation has certain thickness insulating barrier, is again the bus with the cold sink of composite wafer structure;
On bus groove case (10) described in b, cooling system case (20) is installed, this case (20) is communicated with housing (10), makes the temperature cooling of the bus in bus duct be down to normal temperature;
The assembly structure of cooling fin type alloy bus (1) described in c in bus duct is to be pressed and clamped bus (1) uniform 3 live wires, 1 zero line and 1 earth connection of being split up into together by upper holder insulator (5) and lower fixed frame insulator (6), becomes the uniform separate out air insulation system of bus; What on alloy bus (1) one end, install is uniform pressing plate and alloy connecting board structure: the joint area that is many bus ducts is connected, to clamp up and down alloy bus (1) by upper cooling fin type alloy connecting plate (21) and lower cooling fin type alloy connecting plate (22), in upper uniform pressing plate (23) and lower uniform pressing plate (24) hole, mix follower bolt (25), alloy-compressing bus (1) under the effect of follower bolt (25), and reach the effect that busbar joint position connects, thereby complete the annexation between many bus ducts.
2. by the cooling fire resistant busbar of intelligence claimed in claim 1, it is characterized in that described cooling system case (20) is air-cooled, in cooling system case (20), include temperature humidity display (12), intelligent cooling drive plate (13), Temperature Humidity Sensor (14) and centrifugal pump drainage blower fan (15), between each parts, be electrically connected; Thermal insulation board (4), high temperature isolation mount (3) and high temperature insulating cotton pad (2) are installed in the below of lower fixed frame insulator (6), high temperature insulating cotton pad (2) is below, on it, be high temperature isolation mount (3) and thermal insulation board (4) successively, upper lower fixed frame insulator (5,6) is by bolt (7) and nut (8) is fastening is arranged in bus groove case (10).
3. by the cooling fire resistant busbar of intelligence described in claim 1 or 2, it is characterized in that in described cooling system case (20), centrifugal pump drainage blower fan (15) being installed controls its automatic start-stop by the cooling drive plate of intelligence (13), temperature humidity display (12) is arranged in case, the Temperature Humidity Sensor (14) being arranged on bus receives the microprocessor chip receiving terminal of sensing to intelligent cooling drive plate (13), and microprocessor carries out intelligent cooling control according to real data to centrifugal pump drainage blower fan (15) after signal is processed; Install in bus duct ventilation baffle plate device (19) by inlet scoop (16) with the aeolian currents of exhaust outlet (17) to separating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895182.4U CN203632164U (en) | 2013-12-26 | 2013-12-26 | An intelligent cooling fireproof type bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320895182.4U CN203632164U (en) | 2013-12-26 | 2013-12-26 | An intelligent cooling fireproof type bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203632164U true CN203632164U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320895182.4U Withdrawn - After Issue CN203632164U (en) | 2013-12-26 | 2013-12-26 | An intelligent cooling fireproof type bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203632164U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753008A (en) * | 2013-12-26 | 2015-07-01 | 杨友靠 | Smart cooling refractory bus duct |
| CN107425491A (en) * | 2017-08-09 | 2017-12-01 | 美嘉科技（镇江）有限公司 | One kind forces wind energy bus |
-
2013
- 2013-12-26 CN CN201320895182.4U patent/CN203632164U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104753008A (en) * | 2013-12-26 | 2015-07-01 | 杨友靠 | Smart cooling refractory bus duct |
| CN107425491A (en) * | 2017-08-09 | 2017-12-01 | 美嘉科技（镇江）有限公司 | One kind forces wind energy bus |
| CN107425491B (en) * | 2017-08-09 | 2019-04-02 | 美嘉科技（镇江）有限公司 | A kind of pressure wind energy bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140604 Effective date of abandoning: 20160615 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |