CN105610107A - Bus system, and bus duct and jack box therefor - Google Patents
Bus system, and bus duct and jack box therefor Download PDFInfo
- Publication number
- CN105610107A CN105610107A CN201610038302.7A CN201610038302A CN105610107A CN 105610107 A CN105610107 A CN 105610107A CN 201610038302 A CN201610038302 A CN 201610038302A CN 105610107 A CN105610107 A CN 105610107A
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- Prior art keywords
- bus
- jack box
- groove
- bus duct
- connecting portion
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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
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Installation Of Bus-Bars (AREA)
Abstract
The invention relates to a bus system, and a bus duct and a jack box therefor. The bus duct for the bus system is used for being detachably connected with the jack box for the bus system and comprises a shell, insulators and copper bars, wherein the shell comprises lateral walls and a top part; the top part is connected with the lateral walls; an opening for assembling and disassembling the jack box is formed in one side, opposite to the top part, of the shell; first grooves are formed in the lateral walls; the insulators abut on the inner walls of the first grooves; the first grooves accommodate the insulators; accommodating cavities are formed in the insulators; the copper bars are accommodated into the accommodating cavities; each copper bar comprises a fixing part and a connecting part; each fixing part is fixedly connected with the corresponding connecting part; and each connecting part is used for abutting on the jack box. The connected position of the bus duct and the jack box can be freely adjusted, so that the problems that the position of the jack box of the bus duct cannot be adjusted and the minimum distance between plug interfaces cannot be too short are solved.
Description
Technical field
The present invention relates to the technical field of power distribution cabinet, particularly relate to a kind of bus-bar system and bus duct thereof and insertConnect case.
Background technology
General data center's important load (as server, the network equipment and storage facilities etc.) is dispersed in numberMeasure in numerous racks, spread for fear of fault, each rack requires to have independent current supply circuit,Because the rack quantity of data center is generally more, therefore total current supply circuit quantity is more, each confession simultaneouslyThe power electric energy that electricity loop needs is less; And bus duct is generally applicable to carry out relatively high power biography as major trunk roadsThe few place of defeated, on-the-spot feeder number.
Above-mentioned bus duct must determine interface position before dispatching from the factory, and position is non-adjustable, and adjacent two connectThe spacing of socket can not be too little, and this makes bus duct be difficult to be applied in One's name is legion and close-packed arrays togetherServer machine cashier's office in a shop.
Summary of the invention
Based on this, be necessary the minimum spacing between the non-adjustable and interface in interface position for bus ductProblem that can not be too little, provides a kind of bus-bar system and bus duct thereof and jack box.
A bus duct for bus-bar system, for removably connecting with the jack box of bus-bar system, comprising:
Housing, comprises sidewall and top, and described top is connected with described sidewall, and on described housing with described inThe relative side in top offers the opening for installing and removing described jack box, offers first recessed on described sidewallGroove;
Insulator, is connected on the inwall of described the first groove, and described the first groove is accommodated described insulator;Described insulator offers container cavity; And
Copper bar, is contained in described container cavity, and described copper bar comprises fixed part and connecting portion, described fixed partBe fixedly connected with described connecting portion, described connecting portion is used for and described jack box butt.
In an embodiment, described sidewall comprises the first side wall and the second sidewall, described the first side wall thereinBe oppositely arranged with described the second sidewall, and the two ends at described top respectively with described the first side wall and described secondSidewall connects, and on described the first side wall or described the second sidewall, offers the first groove.
In an embodiment, the inwall of described the first groove is provided with the first projection, described insulator thereinOuter wall on offer the second groove, described the first projection is positioned at described the second groove, makes described insulatorBe fastened on the inwall of described the first groove.
In an embodiment, the inwall of described container cavity is provided with the second projection therein, described fixed part withDescribed the second protruding butt, is fixed on described insulator described copper bar.
In an embodiment, the number of described the second projection is multiple therein, and multiple described the second projections allWith described fixed part butt, copper bar is firmly fixed on insulator more.
A jack box for bus-bar system, for removably connecting with the bus duct of above-mentioned bus-bar system, bagDraw together:
Casing;
Plug, is fixed on described casing, and described plug is used for inserting described opening;
Contact, is arranged on described plug, and described contact has elasticity, and described contact is used for and described companyConnect portion's butt; And
Connector, is arranged on described casing, and described connector is electrically connected with described plug.
In an embodiment, offer the 3rd groove on described contact therein, described connecting portion can buttIn the inwall of described the 3rd groove;
In the time that described connecting portion is connected to the inwall of described the 3rd groove, described connecting portion and described contact are electrically connectedConnect, make connecting portion and contact butt better.
In an embodiment, the number of described contact is multiple therein, multiple described contacts spaced apart inThe outer wall of described plug.
In an embodiment, the jack box of bus-bar system also comprises change-over switch, described change-over switch thereinBe arranged on described casing, and described change-over switch is electrically connected with described plug, user can be as requiredBy the electric type of change-over switch switch connector case output.
A kind of bus-bar system, comprises the bus duct of above-mentioned bus-bar system and the jack box of above-mentioned bus-bar system,Described bus duct and described jack box removably connect; Described contact can insert described opening, and described touchingHead can with described connecting portion butt;
In the time of described connecting portion and described contact butt, described jack box is connected with described bus duct; When describedWhen connecting portion and described contact stagger, described jack box separates with described bus duct.
In an embodiment, also offer the 4th groove on described housing therein, described plug is provided withThree projections, described the 3rd projection can be positioned at described the 4th groove;
In the time that described the 3rd projection is positioned at described the 4th groove, described connecting portion and described contact butt, makeJack box is more firm with being connected of bus duct.
Above-mentioned bus-bar system and bus duct thereof and jack box, bus duct and jack box removably connect, housingThe first side wall and the second sidewall between be formed for installing and removing the opening of jack box, when needs by jack box from motherWhile dismounting on wire casing, first rotate jack box to certain angle connecting portion is separated with jack box, then will peg graftCase extracts to realize separating of jack box and bus duct from opening; In the time that needs pack jack box into bus duct,First jack box is inserted to opening, then rotate jack box so that jack box and connecting portion butt, now jack boxBe electrically connected with bus duct. Because jack box inserts opening and rotates certain angle and can realize and bus duct electricityConnect, so the link position of bus duct and jack box can free adjustment, thereby can realize multiple graftingCase is closely connected on bus duct, thereby has solved between the non-adjustable and interface in the interface position of bus ductMinimum spacing can not be too little problem.
Brief description of the drawings
Fig. 1 is the bus duct of bus-bar system and a connection status schematic diagram of jack box of an embodiment;
Fig. 2 is the bus duct of bus-bar system shown in Fig. 1 and another connection status schematic diagram of jack box;
Fig. 3 is the explosive view of the bus duct of bus-bar system shown in Fig. 1;
Fig. 4 is a stereogram of the jack box of bus-bar system shown in Fig. 1;
Fig. 5 is the front view of the jack box shown in Fig. 4;
Fig. 6 is another stereogram of the jack box of bus-bar system shown in Fig. 1.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings to bus-bar system and bus duct and graftingCase is described more fully. The first-selection that has provided bus-bar system and bus duct thereof and jack box in accompanying drawing is implementedExample. But bus-bar system and bus duct thereof and jack box can be realized in many different forms, noBe limited to embodiment described herein. On the contrary, provide the object of these embodiment be make bus-bar system andThe disclosure of its bus duct and jack box is more comprehensively thorough.
Unless otherwise defined, all technology and the scientific terminology using herein and belong to technology of the present inventionThe implication that the technical staff in field understands is conventionally identical. Herein at bus-bar system and bus duct and jack boxDescription in the term that uses just in order to describe the object of specific embodiment, be not intended to be restrictionThe present invention. Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily andAll combinations.
As shown in Figure 1, Figure 2 and Figure 3, the bus-bar system 1 of an embodiment comprises bus duct 10 and jack box30, bus duct 10 removably connects with jack box 30. Bus duct 10 comprise housing 11, insulator 13 withAnd copper bar 15. Housing 11 comprises sidewall 111 and top 116, and top 116 is connected with sidewall 111, and shellOn body 11, a side relative with top 116 offers the opening 115 for installing and removing jack box 30, sidewall 111On offer the first groove 1122. Particularly, sidewall 111 comprises the first side wall 112 and the second sidewall 114,The two ends at top 116 are connected with the first side wall 112 and the second sidewall 114 respectively, the first side wall 112 and secondSidewall 114 is oppositely arranged, and is formed for installing and removing jack box between the first side wall 112 and the second sidewall 11430 opening 115. In the present embodiment, on the first side wall 114 and the second sidewall 114, all offer firstGroove 1122 in other embodiments, can only be offered the first groove 1122 on the first side wall 112, orOnly on the second sidewall 114, offer the first groove 1122. Insulator 13 be connected to the first groove 1122 inOn wall, and the first groove 1122 is accommodated insulator 13. Therein in an embodiment, the first groove 1122Inwall be provided with the first projection 1124, on the outer wall of insulator 13, offer the second groove 131, the first protrudingPlay 1124 and be positioned at the second groove 131, make insulator 13 be fastened on the inwall of the first groove 1122. InsulationBody 13 offers container cavity 132. Copper bar 15 is contained in container cavity 132. Copper bar 15 comprises fixed part 152With connecting portion 154, fixed part 152 is fixedly connected with connecting portion 154, connecting portion 154 for jack box30 butts.
The bus-bar system 1 of the present embodiment and bus duct 10 thereof and jack box 30, bus duct 10 and jack box 30Removably connect, between the first side wall 112 of housing 11 and the second sidewall 114, be formed for installing and removing jack box30 opening 115, when needs by jack box 30 when bus duct 10 is dismantled, first rotate jack box 30 toCertain angle makes connecting portion 154 separate with jack box 30, then by jack box 30 from opening 115 extract withRealize separating of jack box 30 and bus duct 10. In the time that needs pack jack box 30 into bus duct 10, firstJack box 30 is inserted to opening 115, then rotate jack box 30 so that jack box 30 supports with connecting portion 154Connect, now jack box 30 is electrically connected with bus duct 10. Because jack box 30 inserts opening 115 and rotates oneFixed angle can realize with bus duct 10 and being electrically connected, so the link position of bus duct 10 and jack box 30Can free adjustment, be closely connected on bus duct 10 thereby can realize multiple jack boxes 30. In addition,All can meeting along the optional position on the length direction of bus duct 10 of the present embodiment and being connected of jack box 30Requirement, makes installation, dilatation, maintenance and the maintenance of bus-bar system 1 more for convenience. Due to along bus duct 10Optional position on length direction all can be connected with jack box 30, so bus duct 10 can be supported quantityMany current supply circuits, thus client's the work of laying reduced, also make current supply circuit more neat simultaneously.
As shown in Figure 3, in an embodiment, the number of the first groove 1122 is multiple, Duo Ge thereinOne groove 1122 is distributed on the first side wall 112 and the second sidewall 114, and the first side wall 112 is first recessedThe first groove 1122 on groove 1122 and the second sidewall 114 is interspersed. Particularly, in the present embodiment,Particularly, the first side wall 112 offers two the first groove 1122, the second sidewalls 114 and offers threeOne groove 1122, and the first groove on the first groove 1122 and the second sidewall 114 on the first side wall 1121122 interlaced arrangement. The number of insulator 13 is five, and five insulators 13 are fastened on corresponding one by oneOn the inwall of one groove 1122. On five insulators 13, all offer container cavity 132, the number of copper bar 15Be five, five copper bars 15 are contained in corresponding container cavity 132 one by one. In other embodiments, firstThe number of groove 1122 is not limited to five, can be one or two or three or four or multiple. EachThe number of the insulator 13 on the inwall of one groove 1122 is also not limited to one, can have two or three orMultiple. The number of the copper bar 15 of accommodating in the container cavity 132 on each insulator 13 is also not limited to one,Can there be two or three or more.
As shown in Figure 3, in an embodiment, the inwall of container cavity 132 is provided with the second projection 1342 therein,Fixed part 152 and the second protruding 1342 butts, be fixed on insulator 13 copper bar 15. One thereinIn embodiment, the number of the second projection 1342 is multiple, multiple second projection 1342 all with fixed part 152Butt, is firmly fixed on insulator 13 copper bar 15 more. Particularly, in the present embodiment, manyIndividual the second projection 1342 is along arranging on the inwall of container cavity 132, and multiple the second projections 1342 all and fixed part152 butts, can be clamped in copper bar 15 on insulator 13 preferably. Insulator 13 and copper bar 15 areRigid, only need be squeezed in copper bar 15 when assembling and in container cavity 132, can realize copper bar 15 and firmly connectBe connected on insulator 13, the process of whole assembling is easily quick.
Copper bar 15 is in T shape, with respect to traditional rectangular conductor, and the copper bar of the bus duct 10 of the present embodiment15 have simple in structure and lower-cost feature. In addition, can be according to the requirement of different ampacities,Change copper bar 15 fixed part 152 cross section and keep the cross section of connecting portion 154 constant, to guarantee different cuttingThe reliability of the copper bar 15 of face and jack box 30 butts of same specification, thus make the copper bar 15 of the present embodimentCompatibility with respect to the rectangular conductor of traditional single sectional dimension is better. When the fixed part 152 of copper bar 15Cross section when different, the structure of the second projection 1342 arranging on container cavity 132 inwalls of insulator 13 is alsoDifference, so that the fixed part 152 of the grid chamber that the second projection 1342 surrounds and different cross section adapts.
As shown in Figure 4, Figure 5, jack box 30 comprises casing 32, plug 34, contact 36 and connector38. Plug 34 is fixed on casing 32, and plug 34 is for inserting opening 115. Referring to Fig. 2, touch simultaneously36 are arranged on plug 34, and contact 36 has elasticity, and contact 36 for connecting portion 154 butts.Connector 38 is arranged on casing 32, and connector 38 is electrically connected with plug 34, as shown in Figure 4, and at thisIn embodiment, the number of connector 38 is three, in other embodiments, as shown in Figure 6, connector 38Number can be one.
As shown in Figure 1, when needs by jack box 30 when bus duct 10 is dismantled, first rotate jack box 30Contact 36 and connecting portion 154 are staggered to certain angle, then plug 34 is extracted from opening 115, fromSeparate with bus duct 10 and realize jack box 30. As shown in Figure 2, when needs pack jack box 30 into busWhen groove 10, first plug 34 is inserted to opening 115, then rotate jack box 30 certain angles so that plug 34On contact 36 and connecting portion 154 butts, now jack box 30 is electrically connected with bus duct 10. Particularly,In the present embodiment, contact 36 is arranged on plug 34, offers and hold copper bar 15 on insulator 13Container cavity 132, the connecting portion 154 on copper bar 15 can with contact 36 butts. As shown in Figure 2, work as rotationThe angle of jack box 30 is during to θ (θ ≠ 90 °), contact 36 can with the tight butt of connecting portion 154 withReach the requirement of current-carrying, now jack box 30 is electrically connected with bus duct 10. As shown in Figure 1, insert when rotatingThe angle that connects case 30 is during to a (a=90 °), and plug 34 can insert opening 115 or pull out from opening 115Go out, now contact 36 and not butt of connecting portion 154.
As shown in Figure 1, Figure 3 and Figure 4, in an embodiment, plug 34 is away from one of casing 32 thereinEnd is provided with boss 342, corresponding, on the top 116 of housing 11, offers locating slot 1162, works as jack boxWhen 30 insertion opening 115, boss 342 is positioned at locating slot 1162, and jack box 30 is pacified rapidly and accuratelyBe loaded on bus duct 10, thereby facilitate being connected of jack box 30 and bus duct 10.
As shown in Figure 4, Figure 5, in an embodiment, on contact 36, offer the 3rd groove 362 therein,Connecting portion 154 can be connected to the inwall of the 3rd groove 362. When connecting portion 154 is connected to the 3rd groove 362Inwall time, connecting portion 154 is electrically connected with contact 36, makes connecting portion 154 and contact 36 butt better.In an embodiment, the number of contact 36 is multiple therein, and multiple contacts 36 are spaced apart in plug 34Outer wall. Particularly, in the present embodiment, the side that plug 34 is relative with the first side wall 112 is interval withThree contacts 36, the side that plug 34 is relative with the second sidewall 114 is interval with two contacts 36. ThreeContact 36 can be respectively and the connecting portion 154 corresponding butt one by one of three copper bars 15 on the first side wall 112,Two contacts 36 can be corresponding one by one with the connecting portion 154 of two copper bars 15 on the second sidewall 114 respectivelyButt. As shown in Figure 2, in the time that plug 34 inserts opening 115 and turns an angle, three contacts 36Respectively with the connecting portion 154 corresponding butt one by one of three copper bars 15 on the first side wall 112, two contacts 36Respectively with the connecting portion 154 corresponding butt one by one of two copper bars 15 on the second sidewall 114.
As shown in Fig. 4, Fig. 6, in an embodiment, jack box 30 also comprises breaker 39 therein, disconnectedRoad device 39 is arranged on casing 32, and breaker 39 by conductor respectively with plug 34 and connector 38 electricityConnect, thereby can play the effect of protecting load. When the output generation overload of connector 38 or short circuit orWhen under-voltage or other faults, breaker 39 is by the connecting circuit between automatic disconnecting plug 34 and connector 38.In addition, breaker 39 is set on jack box 30 and is conducive to maintenance or changes jack box 30, particularly, whenNeed maintenance or change when jack box 30, can first cut-off breaker 39, the angle of rotation jack box 30 is extremelyA (a=90 °), makes jack box 30 separate with bus duct 10, and whole process does not need bus duct 10 power-off,Thereby can not affect the normal work of other jack boxes 30.
As shown in Figure 6, in an embodiment, jack box 30 also comprises change-over switch 42 therein, and conversion is openedClose and 42 be arranged on casing 32, and change-over switch 42 is electrically connected with plug 34, user can be according to needTo pass through the phase place of change-over switch 42 switch connector case 30 out-put supplies. Particularly, in the present embodiment,The phase place of the out-put supply by change-over switch 42 switch connector casees 30 has three kinds mutually of A phase, B phase and C,Can select as required wherein any one phase place.
As shown in Fig. 4, Fig. 6, in an embodiment, jack box 30 also comprises checkout gear 44 therein,Checkout gear 44 is connected on the conductor between plug 34 and connector 38, checkout gear 44 for detection ofThe electric parameter of the output of connector 38 also shows. In an embodiment, jack box 30 also thereinComprise monitor component, checkout gear 44 and monitor component communication connection, checkout gear 44 is by the electricity detectingGas parameter is delivered to monitor component and shows or process.
As shown in Figure 5, Figure 6, in an embodiment, jack box 30 also comprises locking device 46 therein,Locking device 46 comprises stiff end 462 and movable end 464, and movable end 464 is rotationally connected with stiff end 462,Stiff end 462 is fixed on casing 32. Particularly, in the present embodiment, the two ends of movable end 464 respectivelyBe provided with knob 465 and contiguous block 466, on movable end 464, be socketed with spring 467, spring 467 respectively with revolveOne side butt of button 465 and stiff end 462. The outer wall butt of the opposite side of stiff end 462 and opening 115.The inwall of the opening 115 of bus duct 10 is provided with step 1152, and rotation knob 465 makes contiguous block 466 and platformRank 1152 butts. As shown in Figure 2, in the time that the plug 34 of jack box 30 inserts opening 115, rotate and peg graftThe angle of case 30 is to θ (θ=0 ° or 180 °), the now length direction of jack box 30 and bus duct 10Length direction parallel, rotation knob 465 contiguous block 466 is connected on step 1152, make jack box 30Be difficult for coming off from bus duct 10.
As shown in Figure 2, Figure 3 and Figure 4, in an embodiment, on housing 11, also offer the 4th thereinGroove 118, plug 34 is provided with the 3rd projection 344, the three projections 344 can be positioned at the 4th groove 118In. In the time that the 3rd projection 344 is positioned at the 4th groove 118, connecting portion 154 and contact 36 butts, make to insertConnect case 30 more firm with being connected of bus duct 10. Concrete, in the present embodiment, contiguous at housing 11On the inwall of opening 115, offer the 4th groove 118, on plug 34, distinguish with the corresponding both sides of opening 115Be provided with the 3rd projection 344, and the 3rd projection 344 is positioned at the same side of plug 34, the 3rd projection with contact 36344 can be positioned at the 4th groove 118. As shown in Figure 1, when needs by jack box 30 from bus duct 10When dismounting, first rotate jack box 30 angles to a (a=90 °), connecting portion 154 staggers with contact 36, thisTime the 3rd projection 344 leave the 4th groove 118, then plug 34 is extracted from opening 115. As Fig. 2 instituteShow, in the time that needs pack jack box 30 into bus duct 10, first the plug on jack box 30 34 is inserted and openedMouth 115, then rotates the angle of jack box 30 to θ (θ ≠ 90 °), and contact 36 supports with connecting portion 154Connect, now the 3rd projection 344 is positioned at the 4th groove 118, and jack box 30 is electrically connected with bus duct 10.
The disassembly process of the bus-bar system 1 of the present embodiment is:
As shown in Figure 1, when installation, first rotate the angle of jack box 30 to a (a=90 °), secondly will insert34 insert openings 115 until boss 342 inserts in locating slot 1162, finally rotate the angle of jack box 30Spend to θ (θ ≠ 90 °) contact 36 and the tight butt of connecting portion 154, jack box 30 and bus duct 10Electrical connection, now the 3rd projection 344 is positioned at the 4th groove 118. If when θ is 0 ° or 180 °, nowThe length direction of jack box 30 is parallel with the length direction of bus duct 10, rotation knob 465 can also be madeContiguous block 466 is connected on step 1152, and jack box 30 is more firmly fixed on bus duct 10.
As shown in Figure 2, when dismounting, first cut-off breaker 39, next unclamps knob 465, again rotatesThe angle of jack box 30 is to a (a=90 °), and connecting portion 154 staggers with contact 36, jack box 30 and busGroove 10 is not electrically connected, and now the 3rd projection 344 is left the 4th groove 118, finally by plug 34 from opening115 extract.
Each technical characterictic of the above embodiment can combine arbitrarily, for making to describe succinctly, not rightThe all possible combination of each technical characterictic in above-described embodiment is all described, but, as long as these skillsThere is not contradiction in the combination of art feature, is all considered to be the scope that this description is recorded.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed,But can not therefore be construed as limiting the scope of the patent. It should be pointed out that for this areaThose of ordinary skill, without departing from the inventive concept of the premise, can also make some distortion and changeEnter, these all belong to protection scope of the present invention. Therefore, the protection domain of patent of the present invention should be with appended powerProfit requires to be as the criterion.
Claims (10)
1. a bus duct for bus-bar system, for removably connecting with the jack box of bus-bar system, its featureBe, comprise:
Housing, comprises sidewall and top, and described top is connected with described sidewall, and on described housing with described inThe relative side in top offers the opening for installing and removing described jack box, offers first recessed on described sidewallGroove;
Insulator, is connected on the inwall of described the first groove, and described the first groove is accommodated described insulator;Described insulator offers container cavity; And
Copper bar, is contained in described container cavity, and described copper bar comprises fixed part and connecting portion, described fixed partBe fixedly connected with described connecting portion, described connecting portion is used for and described jack box butt.
2. the bus duct of bus-bar system according to claim 1, is characterized in that, described sidewall comprisesThe first side wall and the second sidewall, described the first side wall and described the second sidewall are oppositely arranged, and described topTwo ends are connected with described the first side wall and described the second sidewall respectively, described the first side wall or described the second sidewallOn offer the first groove.
3. the bus duct of bus-bar system according to claim 1, is characterized in that, described the first grooveInwall be provided with the first projection, on the outer wall of described insulator, offer the second groove, described the first projectionBe positioned at described the second groove, make described insulator be fastened on the inwall of described the first groove.
4. the bus duct of bus-bar system according to claim 1, is characterized in that, described container cavityInwall is provided with the second projection, and described fixed part and described the second protruding butt, make described copper bar be fixed on instituteState on insulator.
5. a jack box for bus-bar system, for bus-bar system described in claim 1 to 4 any oneBus duct removably connect, it is characterized in that, comprising:
Casing;
Plug, is fixed on described casing, and described plug is used for inserting described opening;
Contact, is arranged on described plug, and described contact has elasticity, and described contact is used for and described companyConnect portion's butt; And
Connector, is arranged on described casing, and described connector is electrically connected with described plug.
6. the jack box of bus-bar system according to claim 5, is characterized in that, on described contact, opensBe provided with the 3rd groove, described connecting portion can be connected to the inwall of described the 3rd groove;
In the time that described connecting portion is connected to the inwall of described the 3rd groove, described connecting portion and described contact are electrically connectedConnect.
7. the jack box of bus-bar system according to claim 5, is characterized in that, the number of described contactOrder is multiple, and multiple described contacts are spaced apart in the outer wall of described plug.
8. the jack box of bus-bar system according to claim 5, is characterized in that, also comprises changing openingClose, described change-over switch is arranged on described casing, and described change-over switch is electrically connected with described plug.
9. a bus-bar system, is characterized in that, comprises the bus system described in claim 1 to 4 any oneThe jack box of bus-bar system described in bus duct and claim 5 to 8 any one of system, described bus duct withDescribed jack box removably connects; Described contact can insert described opening, and described contact can be with describedConnecting portion butt;
In the time of described connecting portion and described contact butt, described jack box is connected with described bus duct; When describedWhen connecting portion and described contact stagger, described jack box separates with described bus duct.
10. the jack box of bus-bar system according to claim 9, is characterized in that, on described housingAlso offer the 4th groove, described plug is provided with the 3rd projection, and described the 3rd projection can be positioned at describedIn four grooves;
In the time that described the 3rd projection is positioned at described the 4th groove, described connecting portion and described contact butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610038302.7A CN105610107A (en) | 2016-01-20 | 2016-01-20 | Bus system, and bus duct and jack box therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610038302.7A CN105610107A (en) | 2016-01-20 | 2016-01-20 | Bus system, and bus duct and jack box therefor |
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| CN105610107A true CN105610107A (en) | 2016-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610038302.7A Pending CN105610107A (en) | 2016-01-20 | 2016-01-20 | Bus system, and bus duct and jack box therefor |
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| CN108899672A (en) * | 2018-07-10 | 2018-11-27 | 镇江加勒智慧电力科技股份有限公司 | A kind of data center's plugging box special |
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| CN109921360A (en) * | 2019-03-27 | 2019-06-21 | 镇江西格玛电气有限公司 | It is a kind of can quick assembling jack box |
| CN112736814A (en) * | 2020-12-31 | 2021-04-30 | 江苏康盛风电科技有限公司 | Bus duct and production process |
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| CN105870789A (en) * | 2016-06-06 | 2016-08-17 | 镇江加勒智慧电力科技股份有限公司 | Data center busbar system |
| CN106099799A (en) * | 2016-08-19 | 2016-11-09 | 宝亨新电气（集团）有限公司 | A kind of active type device for locking busway inserting case |
| CN106207912A (en) * | 2016-08-30 | 2016-12-07 | 湖北睿能电气有限公司 | A kind of bus duct system for power supply |
| CN106207912B (en) * | 2016-08-30 | 2019-02-26 | 湖北睿能电气有限公司 | A kind of bus duct system for power supply |
| CN107968373A (en) * | 2016-10-19 | 2018-04-27 | 香江科技股份有限公司 | Busway inserting case novel plugging structure |
| CN106972437A (en) * | 2017-03-08 | 2017-07-21 | 突破电气（天津）有限公司 | Jack box, slotting rotating bus device and application method |
| CN106972437B (en) * | 2017-03-08 | 2019-06-21 | 突破电气（天津）有限公司 | Jack box inserts rotating bus device and application method |
| CN106972339B (en) * | 2017-04-07 | 2023-01-10 | 镇江加勒智慧电力科技股份有限公司 | A frock clamp for generating line is connected |
| CN106972339A (en) * | 2017-04-07 | 2017-07-21 | 镇江加勒智慧电力科技股份有限公司 | A kind of frock clamp connected for bus |
| CN107017596A (en) * | 2017-05-19 | 2017-08-04 | 深圳市海德森科技股份有限公司 | Bus duct |
| CN107171263A (en) * | 2017-06-29 | 2017-09-15 | 郭光伟 | A kind of bus duct power distribution equipment |
| CN107861011A (en) * | 2017-09-21 | 2018-03-30 | 天津市百利电气有限公司 | The device of conduction is connected with breaker for residual current testing stand |
| CN108462131B (en) * | 2018-04-12 | 2023-09-01 | 郭文艺 | Pluggable power supply box for bus duct |
| CN108462131A (en) * | 2018-04-12 | 2018-08-28 | 郭文艺 | A kind of bus duct plug-in supply of electric power case |
| CN109066119A (en) * | 2018-06-15 | 2018-12-21 | 江苏德泽智能电气科技有限公司 | A kind of cartridge clip structure and its installation method with interface compact bus bar trough connection device |
| CN108899672A (en) * | 2018-07-10 | 2018-11-27 | 镇江加勒智慧电力科技股份有限公司 | A kind of data center's plugging box special |
| CN108777465B (en) * | 2018-07-10 | 2023-06-27 | 镇江加勒智慧电力科技股份有限公司 | Error-proof associated lock device special for data center |
| CN108777465A (en) * | 2018-07-10 | 2018-11-09 | 镇江加勒智慧电力科技股份有限公司 | A kind of special mistake proofing phase interlock of data center |
| CN108899672B (en) * | 2018-07-10 | 2024-05-28 | 镇江加勒智慧电力科技股份有限公司 | Special jack box for data center |
| CN109921360A (en) * | 2019-03-27 | 2019-06-21 | 镇江西格玛电气有限公司 | It is a kind of can quick assembling jack box |
| CN114336471A (en) * | 2020-09-29 | 2022-04-12 | 周雅娟 | Bus system, bus duct and plug box |
| CN114336471B (en) * | 2020-09-29 | 2024-02-02 | 深圳航羿知识产权服务有限公司 | Bus system, bus duct and plug-in box |
| CN112736814A (en) * | 2020-12-31 | 2021-04-30 | 江苏康盛风电科技有限公司 | Bus duct and production process |
| CN113675801A (en) * | 2021-07-02 | 2021-11-19 | 深圳市胜威南方科技有限公司 | Bus distributing device |
| CN113644609A (en) * | 2021-08-06 | 2021-11-12 | 南京普天鸿雁电器科技有限公司 | Bus system |
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Application publication date: 20160525 |