CN206452075U - A kind of safe high voltage bus case - Google Patents
A kind of safe high voltage bus case Download PDFInfo
- Publication number
- CN206452075U CN206452075U CN201720154763.0U CN201720154763U CN206452075U CN 206452075 U CN206452075 U CN 206452075U CN 201720154763 U CN201720154763 U CN 201720154763U CN 206452075 U CN206452075 U CN 206452075U
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- CN
- China
- Prior art keywords
- high voltage
- casing
- voltage bus
- junction block
- block
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of safe high voltage bus case, it is related to bus-bar chamber technical field.The safe high voltage bus case, including base, casing is installed with the top of the base, top plate is installed with the top of the casing, the both sides of the casing are inlaid with insulation sleeve, intert in the insulation sleeve provided with the output electric wire being adapted with insulation sleeve, the inwall both sides of the casing and be installed with fixed seat above insulation sleeve.The safe high voltage bus case; pass through the setting of butted line seat, pressing plate, dividing plate, collets, protection board and fixture block; enable output electric wire is good to be contacted with binding post; so as to effectively avoid the phenomenon that electric leakage and short circuit occur in the transmitting procedure of high-tension electricity for high voltage bus case; so as to effectively ensure stability of the high-tension electricity in transmitting procedure; the use of people is facilitated, while also having ensured the property of people and the safety of life.
Description
Technical field
The utility model is related to bus-bar chamber technical field, specially a kind of safe high voltage bus case.
Background technology
Enclosed busbar includes isolated-phase enclosed bus, altogether case enclosed busbar and cable bus, is generated electricity extensively in 200MW and the above
In power traction transmission line circuit, the advantage using split-phase enclosed busbar is to be given and closed with bus-bar chamber, so as to accomplish with good insulation effect
Really.
High voltage bus case is the effect that high-tension electricity carries out separated time and transport in transmitting procedure, and high voltage bus case is high-tension electricity fortune
Indispensable part during defeated.
But existing high voltage bus case is not safe enough during use, output electric wire and bus-bar chamber are primarily present
Junction is not sufficiently stable, and can frequently result in the electric leakage and open circuit of bus-bar chamber, so that the transmission of high-tension electricity has been had a strong impact on, serious
Cause the generation of fire, the life and property given people brings huge threat.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of safe high voltage bus case, solves height
Bus-bar chamber is pressed not safe enough during use the problem of.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of safe high pressure
It is installed with the top of bus-bar chamber, including base, the base at the top of casing, the casing and is installed with top plate, institute
The both sides for stating casing are inlaid with the output electric wire for interting in insulation sleeve, the insulation sleeve and being provided with and being adapted with insulation sleeve, described
Inwall both sides of casing and being installed with fixed seat, the fixed seat above the insulation sleeve are provided with and fixed seat phase
The bus box of adaptation, the bottom of the bus box is installed with junction block, one end of the output electric wire and in casing
The one end in portion runs through junction block and extends to the inside of junction block.
The inside of the junction block is installed with dividing plate, and the both sides of the dividing plate are installed with slide rail, the cunning
The sliding block being adapted with slide rail is installed, the one end of the sliding block away from slide rail is installed with pressing plate, the pressing plate on rail
It is inlaid with sliding sleeve, the sliding sleeve and interts provided with the slide bar that is adapted with sliding sleeve, the top and bottom of the slide bar is and wiring
The inner wall surface of seat is fixedly connected, and the top of the pressing plate and is installed with support spring positioned at the both sides of sliding sleeve, and branch
Support and be fixedly connected at the top of the top of spring and the inwall of junction block, the bottom of the pressing plate and positioned at fixed between sliding block and sliding sleeve
Collets are installed, the bottom of the collets is installed with depression bar, and the bottom of the depression bar is run through junction block and extended to
The lower section of junction block, the bottom of the pressing plate and is installed with protection board, the guarantor positioned at the one end of sliding sleeve away from collets
The bottom of backplate is installed with fixture block, the inwall bottom of the junction block and position of correspondence fixture block is installed with and fixture block
The binding post being adapted.
It is preferred that, the preceding surface of the casing is connected with chamber door by hinge, and the preceding surface of the chamber door is provided with
Handle.
It is preferred that, it is inlaid with heat sink at the top of the top plate.
It is preferred that, the top and bottom of the slide rail are installed with limited block.
It is preferred that, the both sides of the junction block offer the wiring duct being adapted with output electric wire.
It is preferred that, one end of the depression bar and briquetting is installed positioned at the external stability of junction block.
(3) beneficial effect
The utility model provides a kind of safe high voltage bus case.Possesses following beneficial effect：
(1), the safe high voltage bus case, passes through butted line seat, pressing plate, dividing plate, collets, protection board and fixture block
Setting, enable output electric wire is good to be contacted with binding post, so as to effectively avoid high voltage bus case in high-tension electricity
The phenomenon of electric leakage and short circuit occurs in transmitting procedure, so that stability of the high-tension electricity in transmitting procedure has effectively been ensured, side
People use, while also having ensured the property of people and the safety of life.
(2), the safe high voltage bus case, by the setting to heat sink and chamber door, makes high voltage bus case
More stablize during, it is to avoid the temperature of high voltage bus case is too high to cause burning for bus-bar chamber, so as to extend bus
The life-span of case, while the setting of chamber door, has been easy to maintenance and detection of the staff to bus-bar chamber.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model casing；
Fig. 3 is the structural representation of the utility model junction block.
In figure：1 base, 2 casings, 3 top plates, 4 insulation sleeves, 5 output electric wires, 6 fixed seats, 7 bus boxes, 8 junction blocks, 9 every
Plate, 10 slide rails, 11 sliding blocks, 12 pressing plates, 13 sliding sleeves, 14 slide bars, 15 support springs, 16 collets, 17 depression bars, 18 protection boards, 19
Fixture block, 20 binding posts, 21 hinges, 22 chamber doors, 23 handles, 24 heat sinks, 25 limited blocks, 26 wiring ducts, 27 briquettings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of safe high voltage bus case, including
Base 1, the top of base 1 is installed with casing 2, and the preceding surface of casing 2 is connected with chamber door 22, chamber door by hinge 21
22 preceding surface is provided with handle 23, and the top of casing 2 is installed with top plate 3, and the top of top plate 3 is inlaid with heat sink 24,
Heat sink 24 quickly can disperse the heat in casing 2, so that the stability inside casing 2 is improved, the both sides of casing 2
Be inlaid with insulation sleeve 4, insulation sleeve 4 has the effect of protection output electric wire 5, make output electric wire 5 during use more
It is stable, intert in insulation sleeve 4 provided with the output electric wire 5 being adapted with insulation sleeve 4, the inwall both sides of casing 2 and positioned at insulation sleeve 4
Top be installed with the bus box 7 for being provided with and being adapted with fixed seat 6 in fixed seat 6, fixed seat 6, the bottom of bus box 7
Junction block 8 is installed with, one end of electric wire 5 and one end inside casing 2 is exported and runs through junction block 8 and extend to wiring
The inside of seat 8, the both sides of junction block 8 offer the wiring duct 26 being adapted with output electric wire 5.
The inside of junction block 8 is installed with dividing plate 9, and dividing plate 9 has good insulating properties, prevents the short circuit between circuit
Phenomenon occurs, and the both sides of dividing plate 9 are installed with slide rail 10, and the top and bottom of slide rail 10 are installed with limited block
25, limited block 25 has spacing effect, and anti-limited slip block 11 departs from is provided with what is be adapted with slide rail 10 on slide rail 10, slide rail 10
Sliding block 11, the one end of sliding block 11 away from slide rail 10, which is installed with pressing plate 12, pressing plate 12, is inlaid with sliding sleeve 13, is worn in sliding sleeve 13
The slide bar 14 being adapted with sliding sleeve 13 is inserted with, slide rail 14 and sliding sleeve 13 have the effect for supporting and limiting pressing plate 12, prevent pressure
Plate 12 is shifted in motion process, and the inner wall surface of the top and bottom of slide bar 14 with junction block 8 is fixedly connected, pressing plate
12 top and it is installed with support spring 15 positioned at the both sides of sliding sleeve 13, and top and the junction block 8 of support spring 15
Inwall at the top of be fixedly connected, the compacting pressing plate 12 that support spring 15 can be good so that output electric wire 5 can be with binding post
20 good contacts, the bottom of pressing plate 12 and positioned at being installed with collets 16, collets 16 between sliding block 11 and sliding sleeve 13
Bottom be installed with depression bar 17, the bottom of depression bar 17 is through junction block 8 and extends to the lower section of junction block 8, depression bar 17
One end and external stability positioned at junction block 8 is provided with briquetting 27, briquetting 27 facilitates staff to exporting the dismounting of electric wire 5
And installation, the bottom of pressing plate 12 and it is installed with protection board 18, protection board 18 positioned at the one end of sliding sleeve 13 away from collets 16
Bottom be installed with fixture block 19, fixture block 19 has an effect of fixed output lead 5, the inwall bottom of junction block 8 and correspondingly
The position of fixture block 19 is installed with the binding post 20 being adapted with fixture block 19.
In summary, the safe high voltage bus case, by butted line seat 8, pressing plate 12, dividing plate 9, collets 16,
The setting of protection board 18 and fixture block 19, enables output electric wire 5 is good to be contacted with binding post 20, so as to effectively avoid height
The phenomenon of electric leakage and short circuit occurs in the transmitting procedure of high-tension electricity for pressure bus-bar chamber, so as to effectively ensure high-tension electricity in transmission
During stability, the use of people is facilitated, while also having ensured the property of people and the safety of life.
Meanwhile, by the setting to heat sink 24 and chamber door 22, high voltage bus case is more stablized during use,
Avoid high voltage bus case temperature it is too high cause burning for bus-bar chamber, so that the life-span of bus-bar chamber is extended, while chamber door 22
Setting, be easy to maintenance and detection of the staff to bus-bar chamber.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of safe high voltage bus case, including base (1), it is characterised in that：Peace is fixed at the top of the base (1)
Equipped with casing (2), top plate (3) is installed with the top of the casing (2), the both sides of the casing (2) are inlaid with insulation
Cover (4), intert in the insulation sleeve (4) provided with the output electric wire (5) being adapted with insulation sleeve (4), the inwall of the casing (2)
Both sides and being installed with above the insulation sleeve (4) in fixed seat (6), the fixed seat (6) are provided with and fixed seat (6)
The bus box (7) being adapted, the bottom of the bus box (7) is installed with junction block (8), the one of the output electric wire (5)
Hold and run through junction block (8) positioned at the internal one end of casing (2) and extend to the inside of junction block (8),
The inside of the junction block (8) is installed with dividing plate (9), and the both sides of the dividing plate (9) are installed with slide rail
(10) sliding block (11) being adapted with slide rail (10), is installed, the sliding block (11) is away from slide rail (10) on the slide rail (10)
One end be installed with pressing plate (12), the pressing plate (12) and be inlaid with sliding sleeve (13), intert in the sliding sleeve (13) and be provided with
The slide bar (14) being adapted with sliding sleeve (13), the top and bottom of the slide bar (14) are consolidated with the inner wall surface of junction block (8)
Fixed connection, the top of the pressing plate (12) and is installed with support spring (15), and support positioned at the both sides of sliding sleeve (13)
It is fixedly connected at the top of the inwall of the top of spring (15) and junction block (8), the bottom of the pressing plate (12) and positioned at sliding block (11)
Collets (16) are installed between sliding sleeve (13), the bottom of the collets (16) is installed with depression bar (17), institute
The bottom of depression bar (17) is stated through junction block (8) and the lower sections of junction block (8) is extended to, the bottom of the pressing plate (12) and is located at
The one end of sliding sleeve (13) away from collets (16) is installed with protection board (18), and the bottom of the protection board (18) is fixedly mounted
There is a fixture block (19), the inwall bottom of the junction block (8) and the position of correspondence fixture block (19) is installed with and fixture block (19) phase
The binding post (20) of adaptation.
2. a kind of safe high voltage bus case according to claim 1, it is characterised in that：Before the casing (2)
Surface is connected with chamber door (22) by hinge (21), and the preceding surface of the chamber door (22) is provided with handle (23).
3. a kind of safe high voltage bus case according to claim 1, it is characterised in that：The top of the top plate (3)
Portion is inlaid with heat sink (24).
4. a kind of safe high voltage bus case according to claim 1, it is characterised in that：The top of the slide rail (10)
Portion and bottom are installed with limited block (25).
5. a kind of safe high voltage bus case according to claim 1, it is characterised in that：The junction block (8)
Both sides offer the wiring duct (26) being adapted with output electric wire (5).
6. a kind of safe high voltage bus case according to claim 1, it is characterised in that：The one of the depression bar (17)
Hold and briquetting (27) is installed positioned at the external stability of junction block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154763.0U CN206452075U (en) | 2017-02-21 | 2017-02-21 | A kind of safe high voltage bus case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720154763.0U CN206452075U (en) | 2017-02-21 | 2017-02-21 | A kind of safe high voltage bus case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206452075U true CN206452075U (en) | 2017-08-29 |
Family
ID=59666589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720154763.0U Expired - Fee Related CN206452075U (en) | 2017-02-21 | 2017-02-21 | A kind of safe high voltage bus case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206452075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511274A (en) * | 2018-04-26 | 2018-09-07 | 常开喜 | A kind of breaker easy to repair |
-
2017
- 2017-02-21 CN CN201720154763.0U patent/CN206452075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108511274A (en) * | 2018-04-26 | 2018-09-07 | 常开喜 | A kind of breaker easy to repair |
| CN108511274B (en) * | 2018-04-26 | 2019-09-17 | 浙江亚泰电力科技有限公司 | A kind of breaker easy to repair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20180221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |