CN207782344U - A kind of 10kV busbar branch stake tools through walls - Google Patents
A kind of 10kV busbar branch stake tools through walls Download PDFInfo
- Publication number
- CN207782344U CN207782344U CN201820177346.2U CN201820177346U CN207782344U CN 207782344 U CN207782344 U CN 207782344U CN 201820177346 U CN201820177346 U CN 201820177346U CN 207782344 U CN207782344 U CN 207782344U
- Authority
- CN
- China
- Prior art keywords
- fixed
- sliding bar
- support frame
- shaped support
- anchor ear
- 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 10kV busbar branch stake tools through walls, including isolation baffle plate, the threading hole of pipe mother is provided in isolation baffle plate, further include the gasket ring being arranged in threading hole and setting isolation board side and the support fixed part below threading hole, the support fixed part includes anchor ear, sliding bar and I-shaped support frame, anchor ear is fixed at sliding bar upper end, for holding main pipe tightly；The I-shaped support frame is fixed on by setscrew in isolation baffle plate, and the lower end of sliding bar is fixed on I-shaped support frame.The utility model is by the mounting gasket in the through-hole of existing support plate, so as to avoid the destruction of pipe mother when mounted；Simultaneously by the way that supporting rack is arranged in the side of support plate, slideway is opened up on supporting rack, the anchor ear of multiple pipe mothers is arranged in sliding in slideway, and pipe mother is fixed by anchor ear, avoids pipe mother for a long time due to ontology that gravity makes it with support plate be subjected to displacement and destroy pipe mother.
Description
Technical field
The utility model is related to high pressure threading wiring technique field more particularly to a kind of 10kV busbar branch stake tools through walls.
Background technology
Currently, in substation, since main transformer and 10kV switchgears be not in a room.Main transformer is usually in outdoor
Or in an individual transformer chamber, switchgear is uniformly placed in the hyperbaric chambers 10KV, and the master of main transformer and 10kV pass through into cabinet
Copper bar or tube type bus are attached.Busbar, which enters in hyperbaric chamber, to be needed through wall, so wall is open, busbar passes through
Wall enters in hyperbaric chamber.But existing busbar needs both sides steel plate or insulating barrier to carry out block when passing through wall, prevents
Toy enters in hyperbaric chamber, and since busbar long-play can be sagging due to gravity, pipe mother will be to intermediate bulkhead at this time
Center of gravity stress is carried out, because partition board is mostly relatively thin, and if when jagged on partition board or out-of-flatness, less serious case causes baffle slight
Deformation, pipe mother insulation is impaired when serious, and then leads to transformer tripping.
Utility model content
The purpose of this utility model is to provide a kind of 10kV busbar branch stake tools through walls, and isolation can be supported to busbar
While, it will not be to causing to damage due to pipe mother tenesmus.
The technical solution adopted in the utility model is：
A kind of 10kV busbar branch stake tools through walls, including isolation baffle plate are provided with the threading hole of pipe mother in isolation baffle plate, also
Including the gasket ring being arranged in threading hole and setting isolation board side and the support fixed part below threading hole, the support
Fixed part includes anchor ear, sliding bar and I-shaped support frame, and anchor ear is fixed at sliding bar upper end, for holding mother tightly
Pipe；The I-shaped support frame is fixed on by setscrew in isolation baffle plate, and the lower end of sliding bar is fixed on I-shaped branch
On support.
The gasket ring is surveyed on end face and is provided with annular recess, for being clamped with threading hole, the setting of gasket ring inner wall smooth.
The upper surface of the I-shaped support frame is provided with slideway, and sliding bar vertical sliding is arranged in I-shaped support frame
On, and locking device is additionally provided on slideway.
The locking device is bolt, and slideway side is provided with through-hole, and bolt holds out against the bottom of sliding bar across through-hole.
The utility model is by the mounting gasket in the through-hole of existing support plate, so as to avoid pipe mother breaking when mounted
It is bad；Simultaneously by the way that supporting rack is arranged in the side of support plate, slideway is opened up on supporting rack, the multiple pipes of sliding setting are female in slideway
Anchor ear, pipe mother is fixed by anchor ear, avoids pipe mother for a long time since gravity makes it be subjected to displacement with support plate
And destroy the ontology of pipe mother.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Specific implementation mode
As shown in Figure 1, the utility model includes isolation baffle plate 9, it is provided with the threading hole 2 of pipe mother in isolation baffle plate 9, also wraps
Include the gasket ring 3 being arranged in threading hole 2 and setting isolation board side and the support fixed part below threading hole, the support
Fixed part includes anchor ear 4, sliding bar 6 and I-shaped support frame 7, and anchor ear 4 is fixed at 6 upper end of sliding bar, for embracing
Tight main pipe；The I-shaped support frame 7 is fixed on by setscrew in isolation baffle plate 9, and the lower end of sliding bar 6 is fixed on work
On font supporting rack 7.
The gasket ring 3 is surveyed on end face and is provided with annular recess, and for being clamped with threading hole 2,3 inner wall smooth of gasket ring is set
It sets.
The upper surface of the I-shaped support frame 7 is provided with slideway（It is not shown in figure）, the setting of 6 vertical sliding of sliding bar
On I-shaped support frame 7, and locking device is additionally provided on slideway.
The locking device is bolt 5, and slideway side is provided with through-hole 8, and bolt 5 holds out against sliding bar 6 across through-hole 8
Bottom.
When the utility model is used, gasket ring 3 is first connected to threading hole by the annular groove of setting, then made to be arranged
Pipe mother passes through setting, and then isolation baffle plate 9 is fixed on the wall, and then opens bolt 5 and anchor ear 4, pushes sliding bar 6 in cunning
The underface of main pipe is slided on road, is then closed anchor ear 4, and lock anchor ear 4 and corresponding bolt 5, thus can be to main pipe
It is fixed, since the presence of anchor ear 4 makes main pipe be integrated fixed setting with isolation baffle plate, to easily be subjected to displacement, avoids mother
The damage of pipe, simultaneously because setting gasket ring 3, slight displacement occurs in time, due to 3 inner wall smooth of gasket ring and with isolation baffle plate
It is wholely set for clamping, both to also be avoided that, damage pipe is female when displacement.
Claims (4)
1. a kind of 10kV busbar branch stake tools through walls, including isolation baffle plate, the threading hole of pipe mother is provided in isolation baffle plate, it is special
Sign is：Further include the gasket ring that is arranged in threading hole and setting isolation board side and the support fixed part below threading hole,
The support fixed part includes anchor ear, sliding bar and I-shaped support frame, and anchor ear is fixed at sliding bar upper end, is used
In holding main pipe；The I-shaped support frame is fixed on by setscrew in isolation baffle plate, and the lower end of sliding bar is fixed on
On I-shaped support frame.
2. 10kV busbar branch stake tools through walls according to claim 1, it is characterised in that：The gasket ring is surveyed on end face and is set
It is equipped with annular recess, for being clamped with threading hole, the setting of gasket ring inner wall smooth.
3. 10kV busbar branch stake tools through walls according to claim 1, it is characterised in that：The I-shaped support frame
Upper surface is provided with slideway, and sliding bar vertical sliding is arranged on I-shaped support frame, and locking device is additionally provided on slideway.
4. 10kV busbar branch stake tools through walls according to claim 3, it is characterised in that：The locking device is spiral shell
Bolt, slideway side are provided with through-hole, and bolt holds out against the bottom of sliding bar across through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177346.2U CN207782344U (en) | 2018-02-01 | 2018-02-01 | A kind of 10kV busbar branch stake tools through walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820177346.2U CN207782344U (en) | 2018-02-01 | 2018-02-01 | A kind of 10kV busbar branch stake tools through walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207782344U true CN207782344U (en) | 2018-08-28 |
Family
ID=63211037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820177346.2U Expired - Fee Related CN207782344U (en) | 2018-02-01 | 2018-02-01 | A kind of 10kV busbar branch stake tools through walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207782344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199322A (en) * | 2018-02-01 | 2018-06-22 | 国家电网公司 | A kind of 10kV busbar branch stake tools through walls |
-
2018
- 2018-02-01 CN CN201820177346.2U patent/CN207782344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199322A (en) * | 2018-02-01 | 2018-06-22 | 国家电网公司 | A kind of 10kV busbar branch stake tools through walls |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20220201 |