CN108565803A - A kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type - Google Patents
A kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type Download PDFInfo
- Publication number
- CN108565803A CN108565803A CN201810144139.1A CN201810144139A CN108565803A CN 108565803 A CN108565803 A CN 108565803A CN 201810144139 A CN201810144139 A CN 201810144139A CN 108565803 A CN108565803 A CN 108565803A
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- China
- Prior art keywords
- bus duct
- fire
- power supply
- environment
- friendly type
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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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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G5/00—Installations of bus-bars
- H02G5/06—Totally-enclosed installations, e.g. in metal casings
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- Details Of Indoor Wiring (AREA)
Abstract
The invention discloses a kind of fire-fighting power supply and distribution mains system bus ducts of environment-friendly type, including bus duct ontology and the branch units with the electric connection of bus duct ontology；It is electrically connected by connector between bus duct ontology；The bus duct ontology includes conductor cores and the shell for being socketed conductor cores, and the shell is assembled by two cover boards and two side plates；The side plate riveting has reinforcing rib；The branch units includes the babinet of steel plate material, the fuse being arranged in babinet and the skewer seat being arranged on babinet wall surface；Fuse shell is ceramic material, and skewer seat includes the pedestal of ceramic material and copper pedicure, and fuse is electrically connected by skewer seat and bus duct ontology.Fuse, with preferable fire resisting fire protecting performance, avoids short circuit and corresponding influence of the fire to equipment and electricity consumption, has higher safe class with preferable interrupting performance, branch units babinet.
Description
Technical field
The present invention relates to power supply and distribution devices, more particularly, to a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type.
Background technology
Annual fire incident has been more than 300,000 in recent years in China, cheat our people's life and property bring it is great
Loss.It does in fire-fighting distribution line system, it is ensured that the ventilation of fire-fighting equipment and personnel escape, the guarantee power supply of emergency lighting are
System occurs short circuit if there is fire-fighting equipment, has automatically cut off general supply, had best fire-fighting equipment that can not also work.
Current fire-fighting power supply and distribution yarn system, has the products such as mineral insulated cable, fire-resisting cable, fireproof bus duct, still
There are following problems.
1, mineral insulated cable there are the problem of：1. connector did not do fire resistance test；2. without tapping unit；3. naked
Laying is very unsightly；4. high current single line cannot be satisfied, there are security risks for more spelling lines.
2, fire-resisting cable there are the problem of, except the mineral insulated cable the problem of in addition to, the slot that needs to be laid in need to be solved so in closing
It has determined naked laying unsightly problem, but has been the increase in thermal insulation layer, heat-insulated also to radiate, current-carrying capacity drop is held serious.Due to not having
There is accurately drop appearance standard.Most of engineering arbitrarily designs, and there are great risks.
3, current fireproof bus duct there is also the problem of：1. using thermal insulation layer, the insulating materials of each producer is heat-resisting not
Together, insulation thickness is different, every thicker heat dissipation it is poorer, need conductor increase bigger, what is had will increase to 3 times or more of conductor
It could meet.It can not be supervised in engineering, control quality, security risk has been buried to fire-fighting distribution line；2. current fire resisting is female
Wire casing does not have the tapping unit of stick formula, and the big portion's electric current of equipment of fire-fighting is smaller, so the occasion used is not also popularized.
4, due to the material branch units of current fire-fighting distribution line, distribution box does not have fire resistance, therefore matches
Electronic box specially does a closed civil engineering isolation, there are the problem of have.1. prefecture is arranged, circuit increases, and cost increases；2. individually
It builds between an isolation, occupies use space and promote cost.
When 5, there is disconnected device device akinesia when end occurs short-circuit, may trip total power switch.It can cause entire
Fire-fighting equipment can not work.
6, fireproof bus duct will produce production environment dirt dirt, serious waste copper resource in process of production.
Invention content
In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a kind of fire-fighting power supply and distribution main line systems of environment-friendly type
The branch units of fire resisting is arranged in system bus duct, mains system, and branch units is provided with the stronger fuse of short circuit breaking capacity, point
Branch line short circuit breaking performance and fire protecting performance are preferable, do not interfere with the power supply of other branched lines；In addition, the lid of bus duct ontology
Plate and side plate are connected by sealing element, and sealing element is arranged in connecting cover plate, and the degree of protection of mains system is effectively ensured；Branch units
Babinet, bus duct ontology shell and connecting cover plate made by color coated steel sheet, more energy conservation and environmental protection and with preferable
Protection.
The present invention be solve its technical problem the technical solution adopted is that：
A kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type, including bus duct ontology and with bus duct ontology electricity
Property connection branch units；
It is electrically connected by connector between the bus duct ontology；
The bus duct ontology includes conductor cores and the shell for being socketed conductor cores, and the shell is by two cover boards and two
A side plate is assembled；
The fuse and be arranged in babinet wall surface that the branch units includes the babinet of steel plate material, is arranged in babinet
On skewer seat；Fuse shell is ceramic material, and skewer seat includes that the pedestal of ceramic material and copper pedicure, fuse pass through skewer
Seat is electrically connected with bus duct ontology.
Another specific implementation mode according to the present invention, further has, and side plate riveting has a reinforcing rib, reinforcing rib by
Color coated steel sheet extrusion forming or pultrusion.
Another specific implementation mode according to the present invention, further has, and the side plate bending forms attached side plate.
Another specific implementation mode according to the present invention, further has, the cover board and side plate of the bus duct ontology by
Color coated steel sheet extrusion forming or pultrusion.
Another specific implementation mode according to the present invention, further has, and the cover board is provided with close for housing first
First groove of sealing, junction of the first seal for seal cover board and side plate.
Another specific implementation mode according to the present invention, further has, and the connector includes connecting lateral plate, the company
It connects side plate to be molded for coloured picture steel plate bending, connecting lateral plate bending and molding is useful for the third groove of accommodating sealing element.
Another specific implementation mode according to the present invention, further has, and the outer wall of the conductor cores is coated with ceramic
Silicone rubber insulation layer, conductor cores include one or more single-phase conductors, and the outer wall of single-phase conductor is coated with for heat safe mine
Object insulating layer.
Another specific implementation mode according to the present invention, further has, and also passes through company between two bus duct ontologies
Connects cover plate connects；The connecting cover plate is by color coated steel sheet bending and molding；The connecting cover plate is provided with for housing the second sealing
Second groove of part.
Another specific implementation mode according to the present invention, further has, and the bus duct ontology is provided with for connecting
Branch's socket piece of pedicure, branch's socket piece are that ceramic material is fired.
Another specific implementation mode according to the present invention, further has, the babinet by two side panels, upper cover,
Lower cover and front panel are assembled.
A kind of fire-fighting power supply and distribution mains system bus duct for environment-friendly type that the present invention uses, has the advantages that：Phase
Than breaker etc., fuse, with preferable fire resisting fire protecting performance, avoids short with preferable interrupting performance, branch units babinet
The influence of road and corresponding fire to equipment and electricity consumption has higher safe class；Bus duct ontology is connected in branch units
Fuse, realize by fuse the conducting of bus duct ontology and branched line, when short circuit occurs for branched line, tap it is molten
Disconnected device guarantee can be cut off, it is ensured that other fire-fighting equipment continued powers improve safety guarantee；Branch units is provided with coloured silk simultaneously
The babinet of steel plate material is applied, skewer seat includes ceramic material pedestal and copper material pedicure, and interrupting performance and fire protecting performance are preferably
Ensure that power supply of the system power supply without influencing other branched lines, higher refractory ability can effectively lifting means be pacified
Entirely.
In addition, the insulating materials of bus duct ontology and branch units all use resistance to 950 degree times with heat-resisting material,
Bus duct ontology, branch units, connector and connecting cover plate select color coated steel sheet, energy conservation and environmental protection to ensure mains system simultaneously
Fire resistance ensures that whole system can be in continue working under flame condition 3 hours or more.
Description of the drawings
Fig. 1 is the exploded view of the present invention；
Fig. 2 is the structural schematic diagram of bus duct ontology of the present invention；
Fig. 3 is the exploded view of bus duct ontology of the present invention；
Fig. 4 is the structural schematic diagram of cover board and side plate of the present invention；
Fig. 5 is the exploded view of side plate of the present invention；
Fig. 6 is the structural schematic diagram of cover board of the present invention；
Fig. 7 is the structural schematic diagram of connector of the present invention；
Fig. 8 is the exploded view of connector of the present invention；
Fig. 9 is the structural schematic diagram of connecting cover plate of the present invention；
Figure 10 is the structural schematic diagram of branch units of the present invention；
Figure 11 is exploded view when branch units of the present invention omits upper cover, lower cover and front panel；
Figure 12 is exploded view when branch units of the present invention omits skewer seat and fuse；
Figure 13 is the structural schematic diagram of skewer seat of the present invention；
Figure 14 is the structural schematic diagram of fuse of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type, including bus duct ontology 1 and with
The branch units 3 that bus duct ontology 1 is electrically connected；It is electrically connected by connector 21 between bus duct ontology 1.Branch units 3
Babinet, the fuse 33 being arranged in babinet including steel plate material and the skewer seat 32 being arranged on babinet wall surface；Fuse
33 are electrically connected by skewer seat 32 and bus duct ontology 1.
As shown in Figures 2 and 3, bus duct ontology 1 includes conductor cores 11 and the shell for being socketed conductor cores 11, and shell is by two
A cover board 13 and two side plates 12 are assembled.The single-phase conductor of bus duct ontology 1 protrudes out the both ends of bus duct ontology 1,
And as the node connected between bus duct ontology 1.
The cover board 13 and side plate 12 of bus duct ontology 1 are by color coated steel sheet extrusion forming or pultrusion, cover board 13 and side plate
12 rivetings are fixed.As shown in Fig. 2, Fig. 3 and Fig. 5, side plate 12 is provided with reinforcing rib 12a；Side plate 12 and reinforcing rib 12a is that riveting is solid
Fixed, reinforcing rib 12a is by color coated steel sheet extrusion forming or pultrusion.12 bending and molding of side plate has an attached side plate 12b, side plate 12 and adds
The making of strengthening tendons 12a, fast and easy save copper resource, more environmentally friendly, and avoid polishing, surface treatment, spraying, the works such as are electroplated
The environmental pollution that skill is brought.
As shown in Figure 4 and Figure 6, cover board 13 is provided with the first groove 13a for housing first seal, first seal
For the junction of seal cover board 13 and side plate 12, the degree of protection of junction is effectively ensured.
The outer wall of conductor cores 11 is coated with Ceramic silicon rubber insulating layer, and conductor cores 11, which include that one or more is single-phase, to be led
Body；Common, conductor cores 11 include the single-phase conductor of three-phase, and conductor cores 11 further include being used as the single-phase conductor of ground wire and as zero
The single-phase conductor of line.The outer wall of single-phase conductor is coated with for heat safe mineral insulation, promotes the fire resisting of bus duct ontology 1
The degree of protection of bus duct ontology 1 is effectively ensured in fire protecting performance.
As shown in Figures 2 and 3, bus duct ontology 1 is provided with branch's socket piece 14 for connecting pedicure 32b, and branch inserts
Mouth part 14 is that ceramic material is fired, it is ensured that the fire resistance and moisture proof of branch units 3 and 1 junction of bus duct ontology
Performance.Skewer seat 32 is provided with contraposition part, and contraposition part is for driving skewer seat 32 to position plug-board bus bar slot ontology 1.
As shown in Figure 7 and Figure 8, connector 21 is provided with the clamping plate 21a for single-phase conductor to be clamped and is pressed from both sides for driving
The torque bolt 21c of single-phase conductor is clamped in plate 21a.Torque bolt 21c is connected with the locking nut for locking connector 21, even
The side of connector 21 is provided with the card slot rotated for card resistance locking nut, and the setting of card slot keeps the locking of connector 21 more square
Just.The screw head and locking nut of torque bolt 21c are connected to the outer wall of connector 21, the dismounting between bus duct ontology 1 compared with
For convenience.
As shown in Figure 7 and Figure 8, connector 21 includes that clamping plate 21a and two connecting lateral plate 21b, clamping plate 21a are provided with more
Between two connecting lateral plate 21b, torque bolt 21c is worn simultaneously meets connecting lateral plate 21b and clamping plate 21a for a and setting.Connector
It is molded for coloured picture steel plate bending including connecting lateral plate 21b, connecting lateral plate 21b, connecting lateral plate 21b bending and moldings are useful for accommodating close
The third groove of sealing.The setting of the selection of connecting lateral plate 21b and manufacture craft energy conservation and environmental protection, third groove promotes main line busbar
The degree of protection of tank systems.
As shown in Figure 10, Figure 11 and Figure 12, the babinet of branch units 3 is by two side panels 31, upper cover 35, lower cover 36
And front panel is assembled.Side panel 31, upper cover 35, lower cover 36 and front panel are color coated steel sheet material, save copper resource；
Side panel 31, upper cover 35, lower cover 36 and front panel can be one kind in extrusion forming, pultrusion or bending and molding,
The pollution that the making of babinet is brought without processes such as polishing, spraying, plating, babinet make more environmentally friendly.
In babinet assembly connection, side panel 31, upper cover 35, lower cover 36 and front panel are assemblied into case by riveting
Body.Babinet branch, which sets up separately, sets and modular construction is relatively simple, and the technique of parts-moulding is relatively simple and is easily achieved；Babinet is to spell
Formula is connect, convenient for babinet dismounting, is readily transported.
The end of incoming cables of fuse 33 is electrically connected by skewer seat 32 and bus duct ontology 1.As shown in figure 14, outside fuse 33
Shell is ceramic material, and the fuse-link of ceramic shell is provided in fuse 33, and the degree of protection of branch units 3 is effectively ensured.
As shown in figure 11, fuse 33 connects babinet by support element 34, and babinet riveting is useful for installation support element 34
Support plate, support element 34 can be plate.Specifically, support plate is set as two and is separately positioned on two side panels 31；Support
The both ends of part 34 connect side panel 31 by support plate respectively, and fuse 33 is installed on support element 34.
As shown in figure 11, skewer seat 32 connects two side panels 31 simultaneously, and side panel 31 is provided with for connecting skewer seat 32
Flanging.As shown in figure 13, skewer seat 32 includes that the pedestal 32a of ceramic material and copper pedicure 32b, the selection of skewer seat 32 are effectively protected
Demonstrate,prove the fire resistance of branch units 3.
Babinet is provided with outlet hole, the cable of the leading-out terminal connection branched line of fuse 33, and branch cable is fixedly connected
Stolen electricity is not easy in babinet；Specifically, outlet hole is arranged in lower cover 36.
As shown in figure 12, babinet is provided with knob；Specifically, knob is arranged in upper cover 35.
As shown in Figure 1, also being connected by connecting cover plate 22 between two bus duct ontologies 1, the setting of connecting cover plate 22 is connecting
Bus duct ontology 1 is bolted in the both ends of first 21 upper end and lower end, connecting cover plate 22 respectively；Specifically, connecting cover plate
22 both ends are separately connected the cover board 13 of bus duct ontology 1.
For connecting cover plate 22 by color coated steel sheet bending and molding, connecting cover plate 22 is in capping type.
As shown in figure 9, connecting cover plate 22 is provided with the second groove 22a for housing second seal, bus duct ontology
1, the junction of connector 21 and connecting cover plate 22 is sealed by second seal, and 1 junction of bus duct ontology is effectively ensured
Anti- point waterproof.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not intended to limit it, all without departing from the present invention
Any modification of spirit and scope or equivalent replacement, shall fall within the scope of the technical solution of the present invention.
Claims (10)
1. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type, it is characterised in that：Including bus duct ontology (1) and with
The branch units (3) that bus duct ontology (1) is electrically connected；
It is electrically connected by connector (21) between the bus duct ontology (1)；
The bus duct ontology (1) includes the shell of conductor cores (11) and socket conductor cores (11), and the shell is covered by two
Plate (13) and two side plates (12) are assembled；
The fuse (33) and be arranged in babinet that the branch units (3) includes the babinet of steel plate material, is arranged in babinet
Skewer seat (32) on wall surface；Fuse (33) shell is ceramic material, and skewer seat (32) includes the pedestal (32a) and copper of ceramic material
The pedicure (32b) of matter, fuse (33) are electrically connected by skewer seat (32) and bus duct ontology (1).
2. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：It is described
Side plate (12) riveting has reinforcing rib (12a), and reinforcing rib (12a) is by color coated steel sheet extrusion forming or pultrusion.
3. according to a kind of fire-fighting power supply and distribution mains system bus duct of any environment-friendly type of claim 1 and 2, feature exists
In：Side plate (12) bending and molding has attached side plate (12b).
4. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：It is described
The cover board (13) and side plate (12) of bus duct ontology (1) are by color coated steel sheet extrusion forming or pultrusion.
5. according to a kind of fire-fighting power supply and distribution mains system bus duct of any environment-friendly type of claim 1 and 4, feature exists
In：The cover board (13) is provided with the first groove (13a) for housing first seal, and first seal is used for seal cover board
(13) and the junction of side plate (12).
6. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：It is described
Connector includes connecting lateral plate (21b), and the connecting lateral plate (21b) is molded for coloured picture steel plate bending, connecting lateral plate (21b) bending
Form the third groove for housing sealing element.
7. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：It is described
The outer wall of conductor cores (11) is coated with Ceramic silicon rubber insulating layer, and conductor cores (11) include one or more single-phase conductors, single
The outer wall of phase conductor is coated with for heat safe mineral insulation.
8. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：Two
It is also connected by connecting cover plate (22) between the bus duct ontology (1)；The connecting cover plate (22) is by color coated steel sheet bending and molding；
The connecting cover plate (22) is provided with the second groove (22a) for housing second seal.
9. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：It is described
Bus duct ontology (1) is provided with branch's socket piece (14) for connecting pedicure (32b), and branch's socket piece (14) is ceramics
Material is fired.
10. a kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type according to claim 1, it is characterised in that：Institute
It is assembled by two side panels (31), upper cover (35), lower cover (36) and front panel to state babinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144139.1A CN108565803A (en) | 2018-02-12 | 2018-02-12 | A kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810144139.1A CN108565803A (en) | 2018-02-12 | 2018-02-12 | A kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108565803A true CN108565803A (en) | 2018-09-21 |
Family
ID=63531321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810144139.1A Pending CN108565803A (en) | 2018-02-12 | 2018-02-12 | A kind of fire-fighting power supply and distribution mains system bus duct of environment-friendly type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108565803A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904642A (en) * | 2019-03-06 | 2019-06-18 | 佛山市高明毅力温控器有限公司 | A kind of high temperature resistant arrangements of electric connection and electric connection box |
| CN111884156A (en) * | 2020-09-01 | 2020-11-03 | 吴娟 | Environment-friendly bus duct of power supply and distribution main line system |
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| CN202025858U (en) * | 2011-05-04 | 2011-11-02 | 施耐德(广州)母线有限公司 | Bus-tapping unit with bus connection function |
| CN102290758A (en) * | 2010-06-21 | 2011-12-21 | 珠海光乐电力母线槽有限公司 | Fire-resistant bus duct |
| CN202210665U (en) * | 2011-09-27 | 2012-05-02 | 李永勤 | Mineral-insulated fireproof bus duct |
| CN204243675U (en) * | 2014-11-19 | 2015-04-01 | 廖亚辉 | A kind of novel height protection energy-saving bus slot |
| CN106207913A (en) * | 2016-08-29 | 2016-12-07 | 江苏凯帝商业设施有限公司 | A kind of Novel bus duct distribution system |
| CN206595673U (en) * | 2017-03-31 | 2017-10-27 | 湖北兴和电力新材料股份有限公司 | A kind of compact bus bar groove connects splitter |
| CN206610935U (en) * | 2017-04-21 | 2017-11-03 | 浙江金莱勒电气有限公司 | A kind of mounting terminal structure and the bar shaped fuse disconnecting switch with it |
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2018
- 2018-02-12 CN CN201810144139.1A patent/CN108565803A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290758A (en) * | 2010-06-21 | 2011-12-21 | 珠海光乐电力母线槽有限公司 | Fire-resistant bus duct |
| CN202025858U (en) * | 2011-05-04 | 2011-11-02 | 施耐德(广州)母线有限公司 | Bus-tapping unit with bus connection function |
| CN202210665U (en) * | 2011-09-27 | 2012-05-02 | 李永勤 | Mineral-insulated fireproof bus duct |
| CN204243675U (en) * | 2014-11-19 | 2015-04-01 | 廖亚辉 | A kind of novel height protection energy-saving bus slot |
| CN106207913A (en) * | 2016-08-29 | 2016-12-07 | 江苏凯帝商业设施有限公司 | A kind of Novel bus duct distribution system |
| CN206595673U (en) * | 2017-03-31 | 2017-10-27 | 湖北兴和电力新材料股份有限公司 | A kind of compact bus bar groove connects splitter |
| CN206610935U (en) * | 2017-04-21 | 2017-11-03 | 浙江金莱勒电气有限公司 | A kind of mounting terminal structure and the bar shaped fuse disconnecting switch with it |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109904642A (en) * | 2019-03-06 | 2019-06-18 | 佛山市高明毅力温控器有限公司 | A kind of high temperature resistant arrangements of electric connection and electric connection box |
| CN109904642B (en) * | 2019-03-06 | 2024-04-30 | 佛山市高明毅力温控器有限公司 | High temperature resistant electric connection device and electric connection box |
| CN111884156A (en) * | 2020-09-01 | 2020-11-03 | 吴娟 | Environment-friendly bus duct of power supply and distribution main line system |
| CN111884156B (en) * | 2020-09-01 | 2021-07-02 | 上海融钦电气集团有限公司 | Environment-friendly bus duct of power supply and distribution main line system |
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Application publication date: 20180921 |