CN110429403A - A kind of scalable bus connecting device - Google Patents
A kind of scalable bus connecting device Download PDFInfo
- Publication number
- CN110429403A CN110429403A CN201910845989.9A CN201910845989A CN110429403A CN 110429403 A CN110429403 A CN 110429403A CN 201910845989 A CN201910845989 A CN 201910845989A CN 110429403 A CN110429403 A CN 110429403A
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- bus
- bars conductor
- conductive core
- connecting plate
- conductor
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- 239000004020 conductor Substances 0.000 claims abstract description 147
- 238000003032 molecular docking Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/05—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/36—Conductive members located under tip of screw
Landscapes
- Installation Of Bus-Bars (AREA)
Abstract
The invention discloses a kind of scalable bus connecting devices, belong to electrical facility technical field, its structure includes the first bus-bars conductor and the second bus-bars conductor, is provided with connecting plate at the docking of the first bus-bars conductor and the second bus-bars conductor, connecting plate is arranged symmetrically and there is gap between each other；It is provided with the open slot extended along its axis direction on first bus-bars conductor and the second bus-bars conductor, is provided with the first conductive core in open slot；The both ends of connecting plate are respectively arranged with connector, and connecting plate, the first conductive core and the first bus-bars conductor are fixed together by the connector of one end；Connecting plate and the first conductive core are fixed together by the connector of the other end.The exemplary scalable bus connecting device of the present invention, can carry out the adjustment of adaptability according to expanding with heat and contract with cold for bus in junction, ensure that conductive effect, and bus-bars conductor is avoided therefore to be damaged.
Description
Technical field
The present invention relates to electrical facility technical field, specifically a kind of scalable bus connecting device.
Background technique
As modernization project facility is emerged in large numbers with what is equipped, the fast increasing of the electricity consumption of all trades and professions, especially numerous high levels
The appearance of building and large-sized workshop workshop, the traditional cable as transmission pressure has been unable to meet in high current transportation system to be wanted
Ask, not only cost is high, and conductive radiator performance is poor, multiway cable it is used in parallel to in-site installation construction connection bring it is many not
Just, in this case, plug-in type bus-bars conductor comes into being as a kind of new distribution conducting wire.
Bus-bars conductor is made generally in the Duan Jie of full-length, and when use, which is docked, to be successively laid with, in two sections of adjacent mothers
The junction of line conductor can be arranged busbar joint and be fixed together bus-bars conductor and connector, but bus-bars conductor
Entire working environment will appear the biggish temperature difference with season difference, thus bus-bars conductor will appear the phenomenon that expanding with heat and contract with cold, and pass
Being fixedly connected with mode and can not being adaptively adjusted when bus-bars conductor expands with heat and contract with cold for system, is easy to cause bus-bars conductor
Damage, influences conductive effect, shortens the service life of bus-bars conductor.
Later, it in order to avoid bus leads to damage or influence conductive effect because expanding with heat and contract with cold, generallys use in the industry
Resolving ideas is that compliant conductive attachment is arranged in the junction of two sections of bus-bars conductors, using the deformable feature of flexible structure,
With realize under the premise of beam conduction to bus-bars conductor expand with heat and contract with cold bring length variation be adaptively adjusted.Currently,
Most common compliant conductive attachment is copper braid over braid, and not only processing technology is complicated for copper braid over braid, higher cost, but also flexible knot
Attended operation between structure and rigid structure is also more complicated, and flexible structure is in use there is also sagging, can
By property and safety aspect, there are biggish hidden danger.
The operation is more convenient when although rigid structure being installed, and safety is also more preferable, since rigid structure is non-deformable
The characteristics of, never using the correlative study of rigid structure in the length adjustment at busbar joint.
Summary of the invention
In order to solve above-mentioned deficiency in the prior art, the purpose of the present invention is to provide a kind of scalable bus connection dresses
It sets, which can be adjusted according to expanding with heat and contract with cold for bus, ensure that conductive effect, avoid bus-bars conductor
Therefore it is damaged, and uses rigid telescopic structure, processing and installation are quite convenient to.
The technical solution adopted by the present invention to solve the technical problems are as follows:
Provide a kind of scalable bus connecting device, including the first bus-bars conductor and the second bus-bars conductor, the first bus
Conductor and the second bus-bars conductor dock, and are provided with connecting plate at the docking of first bus-bars conductor and the second bus-bars conductor, institute
Connecting plate is stated to be arranged symmetrically and there is gap between each other；It is provided on first bus-bars conductor and the second bus-bars conductor along its axis
The open slot that line direction extends, the first conductive core is provided in open slot and the first conducting wire core simultaneously with the first bus-bars conductor
It is matched with the open slot of the second bus-bars conductor；The both ends of the connecting plate are respectively arranged with connector, and the connector of one end will
Connecting plate, the first conductive core and the first bus-bars conductor are fixed together；The connector of the other end is by connecting plate and first
Conductive core is fixed together.
Further, the connector is jackscrew, and the end of jackscrew is provided with fastening nut, is located at the second bus-bars conductor one
It is provided with spring below the fastening nut of the jackscrew of side, the spring is nested in the outside of jackscrew.
Further, the second conductive core is additionally provided in the open slot of first bus-bars conductor and the second bus-bars conductor
Body, second conductive core and the first conductive core are located in different open slots, and the second conductive core is simultaneously with the
The open slot of one bus-bars conductor and the second bus-bars conductor matches, fixed between the second conductive core and the second bus-bars conductor to connect
It connects.
Further, one end of corresponding second bus-bars conductor of the connecting plate is equipped with limit plate, the limit plate setting
Connecting plate side or be arranged symmetrically in the two sides of connecting plate, limit plate connects be arranged symmetrically one group of connecting plate
Come, limit plate is provided with limited post close to the side of the first bus-bars conductor or the two sides of limit plate, and the limited post protrusion exists
On the surface of second conductive core.
Further, it is attached between second conductive core and the second bus-bars conductor by jackscrew, jackscrew end
Protrusion forms the limited post on the surface of the second conductive core.
Further, the limit plate and the mounting hole of connecting plate junction are slotted hole.
Further, first bus-bars conductor and the top of the second bus-bars conductor, lower section, left and right side are respectively set
Have open slot, first conductive core is located above in the open slot with lower section, second conductive core be located at left side and
In the open slot on right side.
Further, the rectangular in cross-section of first bus-bars conductor and the second bus-bars conductor, the open slot are dovetail
Slot, the width in the gap between the connecting plate being oppositely arranged are not less than the opening width of the open slot.
Further, the centre of first bus-bars conductor and the second bus-bars conductor is provided with prolongs along its axis direction
The centre bore stretched.
Further, position setting corresponding with limit plate is fluted on the outside of the connecting plate, and the limit plate is fallen into
In the groove.
Compared with prior art, the invention has the benefit that
1, the exemplary scalable bus connecting device of the present invention passes through the phase between the conductive core and bus-bars conductor of rigidity
To the mobile adjusting for realizing bus-bars conductor joint, length adjustment in the industry is broken at present and has thought by the tradition of flexible structure deformation
Road, compared with soft readjustment, rigid conductive core more easily processing and installation is reduced costs and is installed compared with copper braid over braid
Difficulty, rigid structure will not be sagging, and the reliability and safety used is more preferable, while the setting of conductive core ensure that bus is led
Body joint has good conductive property.
2, the exemplary scalable bus connecting device of the present invention, can produce between the second bus-bars conductor and the first conductive core
Raw relative movement, while the first bus-bars conductor also produces relative movement with the second conductive core, when bus-bars conductor generates heat expansion
When shrinkage, there is certain activity surplus, bus-bars conductor is avoided therefore to be damaged, ensure that making for conductive effect and bus-bars conductor
Use the service life；Meanwhile conductive core is provided in the open slot of bus-bars conductor, it is provided with connecting plate at the docking of bus-bars conductor, increases
Add electric conduction quantity, promotes conductive effect.
3, the exemplary scalable bus connecting device of the present invention, connector use jackscrew, can very easily adjust and head into
Depth, strong operability is easy for installation, and fastening nut is provided on jackscrew, increases the reliability of connection, the second bus-bars conductor
Spring is set on the jackscrew at place, and adjust automatically connecting plate is convenient for the compression degree of the second bus-bars conductor under the action of the spring
Bus-bars conductor is moved with expanding with heat and contract with cold, and guarantees the reliability of performance.
4, the exemplary scalable bus connecting device of the present invention, conductive core include the first conductive core and the second conductive core
Body, conductive core cooperate with the first bus-bars conductor and the second bus-bars conductor simultaneously, and the first bus-bars conductor and the first conductive core are solid
Fixed connection, the second bus-bars conductor are fixedly connected with the second conductive core, cooperate the components such as other connecting plates, jackscrew, and first is female
Connection between line conductor and the second bus-bars conductor is reliable, guarantees the reliability of its working performance.
5, the exemplary scalable bus connecting device of the present invention, is provided with limit plate, to the mobile model of the second bus-bars conductor
It encloses to form limit, avoids that the second bus-bars conductor amount of movement is excessive to cause to deviate from the fortuitous events such as connecting plate to occur, further increase
Add reliability；Limited post is formed by jackscrew, structure very simple, easy to assembly.
6, the mounting hole of the exemplary scalable bus connecting device of the present invention, limit plate and connecting plate junction is oval
Hole, there are the surpluses of certain relative movement between limit plate and connecting plate, so that the pressing force of connecting plate passes through spring
It adjusts, avoids the installation of limit plate from causing to interfere to the matching relationship between connecting plate and the second bus-bars conductor.
7, the exemplary scalable bus connecting device of the present invention, the top of bus-bars conductor, lower section, left and right side are set respectively
It is equipped with open slot, the first conductive core is located above in the open slot with lower section, and the second conductive core is located at left and right side
In open slot, so that the Balance of bus-bars conductor is good, convenient for the erection of bus-bars conductor.
8, the exemplary scalable bus connecting device of the present invention, the rectangular in cross-section of bus-bars conductor, open slot is dovetail groove,
It is easily installed；The width in the gap between connecting plate is not less than the opening width of open slot, convenient for the installation of the connectors such as jackscrew；
The centre of bus-bars conductor is provided with the centre bore extended along its axis direction, under the premise of guaranteeing electric conductivity, saves
Consumptive material alleviates weight.
9, the exemplary scalable bus connecting device of the present invention, limit plate are fallen into the groove on connecting plate, reduce limit
The setting height of position column, saves cost, exploitativeness is stronger.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the schematic perspective view of the embodiment of the present invention；
Fig. 2 is the planar structure schematic diagram of the embodiment of the present invention；
Fig. 3 is the A-A sectional schematic diagram of Fig. 2；
Fig. 4 is the B-B sectional schematic diagram of Fig. 2.
In figure: 1 first bus-bars conductor, 2 second bus-bars conductors, 3 connecting plates, 4 jackscrews, 5 springs, 6 second conductive cores, 7
Limited post, 8 limit plates, 9 open slots, 10 fastening nuts, 11 first conductive cores, 12 centre bores.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.
The component for the embodiment of the present invention for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.
Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.It also should be noted that illustrating only part relevant to invention for ease of description, in attached drawing.
As shown in Figure 1 and Figure 2, An embodiment provides a kind of scalable bus connecting devices, including first
Bus-bars conductor 1 and the second bus-bars conductor 2, the first bus-bars conductor 1 and the docking of the second bus-bars conductor 2,1 He of the first bus-bars conductor
Connecting plate 3 is provided at the docking of second bus-bars conductor 2, the connecting plate 3 is arranged symmetrically and there is gap between each other；First
It is provided with the open slot 9 extended along its axis direction on bus-bars conductor 1 and the second bus-bars conductor 2, the is provided in open slot 9
One conductive core 11 and the first conducting wire core 11 matches with the open slot 9 of the first bus-bars conductor 1 and the second bus-bars conductor 2 simultaneously
It closes；The both ends of the connecting plate 3 are respectively arranged with connector, as shown in figure 3, the connector of one end passes through the 3, first mother of connecting plate
The centre that the first bus-bars conductor 1 is headed into after open slot and the first conductive core 11 on line conductor 1, by connecting plate 3, first
Conductive core 11 and the first bus-bars conductor 1 are fixed together；As shown in figure 4, the connector of the other end passes through 3 He of connecting plate
The first conductive core 11 is headed into after open slot on first bus-bars conductor 1, and connecting plate 3 is fixedly connected with the first conductive core 11
Together.
In the present embodiment, the connector is jackscrew 4, and jackscrew 4 can very easily adjust the depth headed into, jackscrew 4
End is provided with fastening nut 10, is provided with spring 5, institute below the fastening nut of the jackscrew 4 of 2 side of the second bus-bars conductor
Spring 5 is stated to be nested in the outside of jackscrew.
It is additionally provided with the second conductive core 6 in the open slot 9 of first bus-bars conductor 1 and the second bus-bars conductor 2, described second
Conductive core 6 and the first conductive core 11 are located in different open slots 9, the second conductive core 6 simultaneously with the first bus
The open slot 9 of conductor 1 and the second bus-bars conductor 2 matches, and is fixedly connected between the second conductive core 6 and the second bus-bars conductor 2.
One end of corresponding second bus-bars conductor 2 of connecting plate 3 is equipped with limit plate 8, and the limit plate 8 is arranged in connecting plate 3
Side or be arranged symmetrically in the two sides of connecting plate 3, limit plate 8 connects be arranged symmetrically one group of connecting plate, limits
Plate 8 is provided with limited post 7 close to the side of the first bus-bars conductor 1 or the two sides of limit plate 8, and the protrusion of limited post 7 is the
On the surface of two conductive cores 6.
In the present embodiment, for the reliability for enhancing balance and using, limit plate 8 is arranged symmetrically in the two of connecting plate 3
Side is arranged limited post 7 in the two sides of limit plate 8, that is, realizes two moreover, the two sides of limit plate 8 are provided with limited post 7
The limit in direction.
It is attached between second conductive core 6 and the second bus-bars conductor 2 by jackscrew, is connected as shown in figure 4, jackscrew passes through
The centre of the second bus-bars conductor 2 is headed into after fishplate bar 3, the open slot on the second bus-bars conductor 2 and the second conductive core 6, it will
Connecting plate 3, the second conductive core 6 and the second bus-bars conductor 2 are fixed together, and jackscrew end is protruded in the second conductive core
6 surface forms the limited post 7.
Limit plate 8 and the mounting hole of 3 junction of connecting plate are slotted hole.Slotted hole make limit plate 8 and connecting plate 3 it
Between there are the surpluses of certain relative movement so that the pressing force of connecting plate 3 is adjusted by spring 5, avoid limit plate 8
Installation the matching relationship between connecting plate 3 and the second bus-bars conductor 2 is caused to interfere.
The top of first bus-bars conductor 1 and the second bus-bars conductor 2, lower section, left and right side are respectively arranged with open slot 9,
First conductive core 11 is located above in the open slot 9 with lower section, and second conductive core 6 is located at left and right side
In open slot 9.
The rectangular in cross-section of first bus-bars conductor 1 and the second bus-bars conductor 2, the open slot 9 are dovetail groove, are oppositely arranged
Connecting plate 3 between gap width be not less than the open slot 9 opening width.Under normal circumstances, settable connecting plate 3
Between gap width it is consistent with the opening width of open slot 9.
The centre of first bus-bars conductor 1 and the second bus-bars conductor 2 is provided with the centre bore extended along its axis direction
12。
The position setting corresponding with limit plate 8 of 3 outside of connecting plate is fluted, and the limit plate 8 is fallen into the groove.
When specific processing, a slot compatible with limit plate 8 is milled out in the outside of connecting plate 3, limit plate 8 falls into connecting plate 3
On groove in, reduce the setting height of limited post 7, reduce the length requirement of required jackscrew, save cost, can be real
The property applied is stronger.
To be further described to it below with reference to its application method convenient for the understanding of the present invention:
When bus-bars conductor expands with heat and contract with cold, as shown in figure 4, due to the first conductive core 11 and the second bus-bars conductor 2
It is not affixed to together, so can be relatively moved between the first conductive core 11 and the second bus-bars conductor 2, meanwhile, second
Conductive core 6 and the first bus-bars conductor 1 are also not affixed to together, so between the second conductive core 6 and the first bus-bars conductor 1
Also it can relatively move, the first bus-bars conductor 1 and the second bus-bars conductor 2 can be fitted in junction according to expanding with heat and contract with cold
Answering property adjusts.Simultaneously as the second conductive core 6 and the second bus-bars conductor 2 are stationarily connected to together, the second bus-bars conductor
2, which will drive the second conductive core 6 when mobile, moves together, and when being moved to maximum position, limited post 7 touches limit plate 8
It prevents it from continuing to move to, avoids that the fortuitous event that the second bus-bars conductor 2 is deviate from from connecting plate 3 occurs.
In addition, setting limited post 7, can also measure swell increment by point on the basis of limited post 7, it is accurate convenient for staff
The case where understanding the shrinkage of bus-bars conductor heat.
It is provided with conductive core in the open slot 9 of bus-bars conductor, connecting plate 3 is provided at the docking of bus-bars conductor, it is conductive
Core and connecting plate 3 are made of conductor, increase electric conduction quantity, still can when bus-bars conductor occurs mobile because expanding with heat and contract with cold
Guarantee conductive effect.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that invention scope involved in the application, however it is not limited to technology made of the specific combination of above-mentioned technical characteristic
Scheme, while should also cover in the case where not departing from the inventive concept, it is carried out by above-mentioned technical characteristic or its equivalent feature
Any combination and the other technical solutions formed.Such as features described above has similar function with (but being not limited to) disclosed herein
Can technical characteristic replaced mutually and the technical solution that is formed.
Except for the technical features described in the specification, remaining technical characteristic is the known technology of those skilled in the art, is prominent
Innovative characteristics of the invention out, details are not described herein for remaining technical characteristic.
Claims (10)
1. a kind of scalable bus connecting device, including the first bus-bars conductor and the second bus-bars conductor, the first bus-bars conductor and
The docking of two bus-bars conductors, which is characterized in that it is provided with connecting plate at the docking of first bus-bars conductor and the second bus-bars conductor,
The connecting plate is arranged symmetrically and there is gap between each other；It is provided on first bus-bars conductor and the second bus-bars conductor along it
The open slot that axis direction extends is provided with the first conductive core in open slot and the first conducting wire core while leading with the first bus
The open slot of body and the second bus-bars conductor matches；The both ends of the connecting plate are respectively arranged with connector, the connector of one end
Connecting plate, the first conductive core and the first bus-bars conductor are fixed together；The connector of the other end is by connecting plate and
One conductive core is fixed together.
2. scalable bus connecting device according to claim 1, which is characterized in that the connector is jackscrew, jackscrew
End be provided with fastening nut, positioned at the second bus-bars conductor side jackscrew fastening nut below be provided with spring, it is described
Spring is nested in the outside of jackscrew.
3. scalable bus connecting device according to claim 1 or 2, which is characterized in that first bus-bars conductor and
The second conductive core, second conductive core and the first conductive core difference are additionally provided in the open slot of second bus-bars conductor
In different open slots, the second conductive core matches with the open slot of the first bus-bars conductor and the second bus-bars conductor simultaneously
It closes, is fixedly connected between the second conductive core and the second bus-bars conductor.
4. scalable bus connecting device according to claim 3, which is characterized in that corresponding second bus of the connecting plate
One end of conductor is equipped with limit plate, and the limit plate is arranged in the side of connecting plate or is arranged symmetrically in the two of connecting plate
Side, limit plate connect be arranged symmetrically one group of connecting plate, side or limit of the limit plate close to the first bus-bars conductor
The two sides of plate are provided with limited post, and the limited post protrusion is on the surface of the second conductive core.
5. scalable bus connecting device according to claim 4, which is characterized in that second conductive core and second
It is attached between bus-bars conductor by jackscrew, jackscrew end protrusion forms the limited post on the surface of the second conductive core.
6. scalable bus connecting device according to claim 4, which is characterized in that the limit plate is connect with connecting plate
The mounting hole at place is slotted hole.
7. scalable bus connecting device according to claim 4, which is characterized in that first bus-bars conductor and second
The top of bus-bars conductor, lower section, left and right side are respectively arranged with open slot, and first conductive core is located above and lower section
Open slot in, second conductive core is located in the open slot of left and right side.
8. scalable bus connecting device according to claim 7, which is characterized in that first bus-bars conductor and second
The rectangular in cross-section of bus-bars conductor, the open slot are dovetail groove, the width in the gap between the connecting plate being oppositely arranged
Not less than the opening width of the open slot.
9. scalable bus connecting device according to claim 7, which is characterized in that first bus-bars conductor and second
The centre of bus-bars conductor is provided with the centre bore extended along its axis direction.
10. scalable bus connecting device according to claim 4, which is characterized in that on the outside of the connecting plate and limit
The corresponding position setting of plate is fluted, and the limit plate is fallen into the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910845989.9A CN110429403A (en) | 2019-09-09 | 2019-09-09 | A kind of scalable bus connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910845989.9A CN110429403A (en) | 2019-09-09 | 2019-09-09 | A kind of scalable bus connecting device |
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| Publication Number | Publication Date |
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| CN110429403A true CN110429403A (en) | 2019-11-08 |
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ID=68417880
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910845989.9A Pending CN110429403A (en) | 2019-09-09 | 2019-09-09 | A kind of scalable bus connecting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110808516A (en) * | 2019-11-21 | 2020-02-18 | 广州市博扬机械制造有限公司 | Splicing structure of sliding contact line and sliding contact line |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6045379A (en) * | 1995-03-10 | 2000-04-04 | Rittal-Werk Rudolf Loh Gmbh Co. Kg | Device connecting conductors or devices to a bus bar in a bus bar system |
| CN202503116U (en) * | 2012-03-21 | 2012-10-24 | 上海产联电气科技有限公司 | Tubular bus joint |
| CN103858296A (en) * | 2011-09-12 | 2014-06-11 | 伊顿工业(荷兰)有限公司 | Busbar connection |
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| CN110808516A (en) * | 2019-11-21 | 2020-02-18 | 广州市博扬机械制造有限公司 | Splicing structure of sliding contact line and sliding contact line |
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