CN213026920U - Bus bar device - Google Patents
Bus bar device Download PDFInfo
- Publication number
- CN213026920U CN213026920U CN202022226598.XU CN202022226598U CN213026920U CN 213026920 U CN213026920 U CN 213026920U CN 202022226598 U CN202022226598 U CN 202022226598U CN 213026920 U CN213026920 U CN 213026920U
- Authority
- CN
- China
- Prior art keywords
- conductive
- electrically conductive
- bus bar
- mounting groove
- bar device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Patch Boards (AREA)
Abstract
The utility model relates to a distribution device field specifically discloses a busbar device, which comprises an outer shell, the shell in be provided with a mounting groove at least, still include the electrically conductive row that matches with the mounting groove number, be provided with many electrically conductive soft connecting wires on the lateral wall of electrically conductive row, the outside cladding of electrically conductive soft connecting wire have insulating cover, electrically conductive row arrange in the mounting groove. The utility model has the advantages of reliable connection, stable performance, convenient installation and maintenance and simple structure, and improves the efficiency of the production and installation of the power distribution cabinet; and convenience is provided for the use, maintenance and overhaul of the terminal user.
Description
Technical Field
The utility model relates to a distribution device, especially a bus bar device.
Background
At present, in the production industry of distribution boxes, the existing busbar used in the production industry has some defects. The installation procedure of block terminal is, install devices such as N a plurality of circuit breakers on fixed guide rail earlier, then fasten the busbar to devices such as N a plurality of circuit breakers, because busbar and circuit breaker are the hard link, when having a circuit breaker to break down in a plurality of circuit breakers, will hardly dismantle trouble circuit breaker, lead to maintenance, change the difficulty. The adjacent equipment cannot be maintained or replaced on the occasion that the power failure is not allowed, and the problems that the circuit breaker is inclined and irregular and is not easy to adjust when the circuit breaker is installed on the hard-link busbar are easily caused; the circuit breaker installed on the hard-link busbar has the condition that conductive metal is exposed, and the phenomena of electric leakage and short circuit easily occur when dust is accumulated and a crawler exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a bus bar device which has reliable connection, stable performance, convenient installation and maintenance and simple structure, so that the production and installation of a power distribution cabinet improve the efficiency; and convenience is provided for the use, maintenance and overhaul of the terminal user.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a busbar device, includes the shell, the shell in be provided with a mounting groove at least, still include the row of leading electrical drainage who matches with the mounting groove number, it is provided with many electrically conductive soft connecting wires on the lateral wall of row to lead electrical drainage, the outside cladding of electrically conductive soft connecting wire have insulating cover, electrically conductive row arrange in the mounting groove.
Specifically, the shell is an insulating shell.
Specifically, the surface of the conductive bar is sprayed with an insulating layer.
Specifically, the conductive flexible connecting wire is welded on the conductive bar.
Specifically, the end of the conductive flexible connecting line is provided with a wire pressing terminal.
Specifically, a plurality of protruding blocks are uniformly distributed on the groove wall of the mounting groove.
Specifically, the conductive flexible connecting wire is provided with a protective sleeve.
Specifically, the protective sleeve comprises a sleeve, a limiting piece is arranged on one end face of the sleeve, a central hole is formed in the limiting piece, and the conductive flexible connecting line penetrates through the central hole.
Specifically, the conductive bar is strip-shaped, and one end of the conductive flexible connecting line is parallel to the conductive bar.
The utility model has the advantages of it is following:
1. the utility model discloses a busbar device only needs to extract the electrically conductive soft line that corresponds when the circuit breaker breaks down and needs maintenance or change and just can maintain, need not all the disconnection with whole busbar device and other circuit breakers, convenient to use, it is convenient to change.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1-shell, 2-conductive bar, 3-conductive flexible connecting wire, 4-wire pressing terminal, 5-insulating sleeve, 6-mounting groove, 7-bump and 8-protective sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention, i.e., the described embodiments are only some, but not all embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1, a bus bar device comprises a housing 1, wherein at least one mounting groove 6 is arranged in the housing 1, the bus bar device further comprises a conductive bar 2 which is matched with the mounting groove 6 in number, a plurality of conductive flexible connecting wires 3 are arranged on the side wall of the conductive bar 2, an insulating sleeve 5 is coated outside the conductive flexible connecting wires 3, and the conductive bar 2 is arranged in the mounting groove. Can set up one in the shell 1 in this scheme, two or three mounting groove 6, wherein can use as the single row when setting up one, be applicable to single-phase environment, be applicable to double-phase environment when setting up two, be applicable to three-phase environment when setting up three, all set up one in three mounting groove 6 and lead electrical bar 2, every is led electrical bar 2 and is connected one in the three-phase electricity respectively, install a plurality of circuit breakers on fixed track earlier during the use, then set up the busbar device in the top of circuit breaker, be connected with circuit breaker of the electrically conductive soft connecting wire 3 that will correspond, electrically conductive soft connecting wire 3 is the soft connecting wire, when a circuit breaker breaks down, only need extract the electrically conductive soft connecting wire 3 that corresponds from the circuit breaker and just can change and maintain, such connected mode has avoided the connection tooth of current busbar and is the hard connection with electrically conductive row 2, need will change as long as one needs when changing and maintaining the circuit breaker or need with whole when maintaining The bus bar can be replaced after being taken down, and thus the circuit breaker without a fault can be powered off, so that the conductive flexible connecting line 3 is arranged in the scheme, and the maintenance can be facilitated, wherein the section of the conductive bar 2 is rectangular and made of a copper material, as shown in fig. 1, one end of the conductive flexible connecting line 3 is attached to the surface of the conductive bar 2 when the conductive flexible connecting line 3 is connected, so that the conductive bar 2 provided with the conductive flexible connecting line 3 can be conveniently placed in the mounting groove 6 of the shell 1; when in use, the conductive soft connecting wires 3 on different conductive bars 2 can be arranged in a staggered manner, so that the circuit breaker can be conveniently connected.
Further, the housing 1 is an insulating housing. The shell 1 is made of insulating materials, and short circuit caused by contact among the plurality of conductive bars 2 is avoided.
Furthermore, the surface of the conductive bar 2 is sprayed with an insulating layer. The surface insulation treatment of the conductive bar 2 can improve the insulation performance.
Furthermore, the conductive flexible connecting wire 3 is welded on the conductive bar 2. The conductive flexible connecting wire 3 can adopt single strand or multi-strand winding wire, and the conductive flexible connecting wires 3 arranged on different conductive rows 2 can be set to different lengths, so that the connection is convenient.
Furthermore, a wire pressing terminal 4 is arranged on the end head of the conductive flexible connecting wire 3. The line terminal 4 is used for connecting a circuit breaker.
Furthermore, a plurality of protruding blocks 7 are uniformly distributed on the wall of the mounting groove 6. Protruding piece 7 that sets up in this installation can make electrically conductive row 2 insert behind mounting groove 6 electrically conductive row 2 step up in mounting groove 6, and the distance between protruding piece 7 and the relative cell wall is less than electrically conductive row 2's thickness, and a plurality of points are like this extrudeed electrically conductive row 2 and just can be fixed with electrically conductive row 2, prevent to electrically conductive row 2 and deviate from mounting groove 6.
Further, the conductive flexible connecting line 3 is provided with a protective sleeve 8, the protective sleeve 8 comprises a sleeve, a limiting piece is arranged on one end face of the sleeve, a central hole is formed in the limiting piece, and the conductive flexible connecting line penetrates through the central hole. The protective sheath is used for the cover to establish line ball terminal 4, owing to lead electrical drainage 2 still the state of circular telegram after the maintenance is extracted electrically conductive soft connecting wire 3 and line ball terminal 4, and electrically conductive soft connecting wire 3 is the free state, its form is uncontrolled, line ball terminal 4 contacts with other electrically conductive row 2 or other metal parts easily like this, cause short circuit or electric leakage easily, so this scheme sets up a protective sheath 8 on electrically conductive soft connecting wire 3, after line ball terminal 4 extracts, pull out protective sheath 8 and overlap line ball terminal 4 behind protective sheath 8, ensure that line ball terminal 4 is located protective sheath 8 completely, just so can avoid line ball terminal 4 to lead to the fact the short circuit with other electrically conductive row 2 contacts, protective sheath 8's in this scheme centre bore diameter is less than insulating sleeve 5's diameter, protective sheath 8 is difficult for moving wantonly on insulating sleeve 5 like this.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (9)
1. A bus bar apparatus, characterized in that: including shell (1), shell (1) in be provided with one mounting groove (6) at least, still include with mounting groove (6) number matching lead electrical drainage (2), be provided with many electrically conductive soft connecting wire (3) on the lateral wall of electrically conductive drainage (2), electrically conductive soft connecting wire (3) outside cladding have insulating cover (5), electrically conductive drainage (2) arrange in the mounting groove.
2. The bus bar device according to claim 1, wherein: the shell (1) is an insulating shell.
3. The bus bar device according to claim 1, wherein: the surface of the conductive bar (2) is sprayed with an insulating layer.
4. The bus bar device according to claim 1, wherein: the conductive flexible connecting line (3) is welded on the conductive bar (2).
5. The bus bar device according to claim 1, wherein: and a wire pressing terminal (4) is arranged on the end head of the conductive flexible connecting wire (3).
6. The bus bar device according to claim 1, wherein: and a plurality of convex blocks (7) are uniformly distributed on the wall of the mounting groove (6).
7. The bus bar device according to claim 1, wherein: and a protective sleeve (8) is arranged on the conductive flexible connecting wire (3).
8. The bus bar device according to claim 7, wherein: the protective sleeve (8) comprises a sleeve, a limiting piece is arranged on one end face of the sleeve, a central hole is formed in the limiting piece, and the conductive flexible connecting line penetrates through the central hole.
9. The bus bar device according to claim 1, wherein: the conductive bar (2) is in a strip shape, and one end of the conductive flexible connecting line (3) is arranged in parallel with the conductive bar (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226598.XU CN213026920U (en) | 2020-10-09 | 2020-10-09 | Bus bar device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226598.XU CN213026920U (en) | 2020-10-09 | 2020-10-09 | Bus bar device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213026920U true CN213026920U (en) | 2021-04-20 |
Family
ID=75480694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022226598.XU Active CN213026920U (en) | 2020-10-09 | 2020-10-09 | Bus bar device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213026920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI829506B (en) * | 2023-01-13 | 2024-01-11 | 台灣莫仕股份有限公司 | Electrical connection device |
-
2020
- 2020-10-09 CN CN202022226598.XU patent/CN213026920U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI829506B (en) * | 2023-01-13 | 2024-01-11 | 台灣莫仕股份有限公司 | Electrical connection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207021623U (en) | A kind of cable branch T connects case | |
| CN213026920U (en) | Bus bar device | |
| CN111293661B (en) | Bidirectional lightning protection disconnection protection method and device for insulated conductor | |
| KR100883223B1 (en) | Terminal block with enhanced structure | |
| CN215646040U (en) | Bus duct with cable branch | |
| CN111262137B (en) | Uninterrupted multifunctional grounding device for switch cabinet cable dismounting | |
| CN210468161U (en) | Binding clip for power equipment | |
| CN115207853A (en) | Data center bus with enhanced heat dissipation effect and bus conductor not easy to deform | |
| CN211606057U (en) | Bidirectional lightning protection and disconnection protection device for insulated conductor | |
| CN211606039U (en) | Buckle type wire insulation sheath | |
| CN210536246U (en) | Semi-closed control small bus connecting support | |
| CN112864665A (en) | Electric energy meter plug-in with bypass function | |
| CN108899835B (en) | Emergency special joint for dense bus | |
| CN216250525U (en) | Novel isolating switch bus bar for 10kV distribution station | |
| CN217036544U (en) | Hard insulation bypass shunt line for comprehensive uninterrupted operation of insulating operating rod | |
| CN212810570U (en) | Novel connecting structure | |
| CN211578486U (en) | Insulating wire line type lightning protection device | |
| CN212627038U (en) | Low-voltage bus starting box | |
| CN217010355U (en) | Combined post insulator for reactive power compensation of low-voltage distribution line | |
| CN209767149U (en) | Three-phase combined overvoltage protector | |
| CN216981469U (en) | Anticreep insulation protection device for bus duct | |
| CN208834888U (en) | A kind of fuse bracing means | |
| CN214204280U (en) | Be applicable to and install at box switching station earthing device of 10kV | |
| CN216783310U (en) | Short circuit prevention electric connection structure of flexible suspension contact net in tunnel | |
| CN218158097U (en) | Voltage signal acquisition structure of miniature circuit breaker |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |