CN205389058U - Rectangular conductor fixing device - Google Patents
Rectangular conductor fixing device Download PDFInfo
- Publication number
- CN205389058U CN205389058U CN201521112625.3U CN201521112625U CN205389058U CN 205389058 U CN205389058 U CN 205389058U CN 201521112625 U CN201521112625 U CN 201521112625U CN 205389058 U CN205389058 U CN 205389058U
- Authority
- CN
- China
- Prior art keywords
- rectangular conductor
- fixing device
- hole
- bent plate
- bedplate
- 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
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 35
- 239000012212 insulator Substances 0.000 claims abstract description 6
- 238000003466 welding Methods 0.000 claims abstract description 5
- 239000010960 cold rolled steel Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses a rectangular conductor fixing device, connect into the fixed plate by bent plate and bed plate, the bent plate is the U -shaped, the end of U -shaped is equipped with the perforation, the bed plate is equipped with the connecting hole, locking tooling hole, the welding position hole, rectangular conductor A, B punches on the rectangular conductor, it passes rectangular conductor A to add spring washer A by hexagon head bolt, hole on the rectangular conductor B, it adds the plain washer behind the connecting hole to pass again, hexagon nut fastens for the spring washer B, the screw passes the back of perforating and connects the fastening insulator. The utility model discloses simple structure, simple to operate, the commonality is high. The homoenergetic realizes that reliable overlap joint is with fixed between the inside rectangular conductor of miniaturized switchgear and between rectangular conductor and the equipment.
Description
Technical field
This utility model belongs to the product structure design technology of high-voltage switch gear, relates to the fixing device of a kind of rectangular conductor.
Background technology
Development and application along with new forms of energy, the demand of new energy field switchgear constantly increases, also have higher requirement for switchgear simultaneously, existing towards miniaturization for high-tension switch gear, product structure design is also encountered by many practical problems, owing to device miniaturization, width spaces are limited, device interior is installed rectangular conductor (such as: main bus-bar and branch bar, main bus-bar and main bus-bar) and cannot be realized overlapping reliably with fixing, rectangular conductor is caused to form cantilever design, thus reducing reliability and the shock resistance of switchgear.
Utility model content
The purpose of this utility model is to provide the fixing device of a kind of rectangular conductor, to solve overlap joint between narrow switchgear inner rectangular conductor and between rectangular conductor and equipment and fixation problem, thus improve the unfailing performance of switchgear.
The technical solution of the utility model: the fixing device of a kind of rectangular conductor, fixing plate is connected into by bent plate and bedplate, bent plate is U-shaped, the end of U-shaped, is provided with perforation, bedplate is provided with connecting hole, locking tool hole, hole, welding location, punching on rectangular conductor A, rectangular conductor B, add plain washer, the fastening of spring washer B hex nut after being added the hole on spring washer A traverse rectangular conductor A, rectangular conductor B by hexagon-headed bolt, be then passed through connecting hole, screw connects tightening insulator after perforation.
Described bent plate and bedplate are the cold-rolled steel sheet of thickness 3.0mm.
Described bent plate two is welded and fixed between termination and bedplate.
Two terminations of described bent plate are provided with inserted block, and bedplate is provided with the locating slot of correspondence, and inserted block inserts locating slot and is welded and fixed.
Described screw is hexagon socket cap head screw.
This utility model simple in construction, easy for installation, versatility is high.All can realize overlapping reliably with fixing between miniaturization switchgear inner rectangular conductor and between rectangular conductor and equipment.
Accompanying drawing explanation
Fig. 1 is application of the present utility model assembling schematic diagram；
Fig. 2 is fixed plate structure schematic diagram of the present utility model；
Fig. 3 is base plate plane schematic diagram of the present utility model；
In figure, 1 fixing plate, 2 plain washers, 3 spring washer B, 4 hex nuts, 5 screws, 6 rectangular conductor A, 7 rectangular conductor B, 8 hexagon-headed bolts, 9 spring washer A, 10 insulators, 11 bent plates, 12 bedplates, 13 connecting holes, 14 locking tool hole 15 locating slots, 16 perforation.
Detailed description of the invention
Embodiments below can make those skilled in the art more fully understand this utility model, but limits this utility model never in any form.
Fixing plate 1 of the present utility model is welded with bedplate 12 by bent plate 11 and makes, it is 3.0mm cold-rolled steel sheet that material specification is thickness, bent plate 11 is U-shaped, is provided with the perforation 16 being connected with insulator 10 at the bottom of U-shaped, and bedplate 12 surface is provided with connecting hole 13, locking tool hole 14, hole 15, welding location.Inserted block on bent plate 11 is goed deep in the locating slot 15 of bedplate 12, by fixing for its firm welding composition plate 1；By screw 5(hexagon socket cap head screw) through the perforation 16 on bent plate 11, fixing plate 1 is fastenedly connected with insulator 10；Hexagon-headed bolt 8, spring washer A9, plain washer 2, spring washer B3, hex nut 4 is used rectangular conductor B7, rectangular conductor A6 to be fastenedly connected.
Claims (5)
1. the fixing device of rectangular conductor, it is characterized in that: connected into fixing plate (1) by bent plate (11) and bedplate (12), bent plate (11) is U-shaped, the end of U-shaped, is provided with perforation (16), bedplate (12) is provided with connecting hole (13), locking tool hole (14), welding hole, location (15), rectangular conductor A(6), rectangular conductor B(7) upper punching, spring washer A(9 is added by hexagon-headed bolt (8)) traverse rectangular conductor A(6), rectangular conductor B(7) on hole, plain washer (2) is added after being then passed through connecting hole (13), spring washer B(3) fasten with hex nut (4), screw (5) connects tightening insulator (10) afterwards through perforation (16).
2. the fixing device of rectangular conductor according to claim 1, is characterized in that: the cold-rolled steel sheet that described bent plate (11) and bedplate (12) are thickness 3.0mm.
3. the fixing device of rectangular conductor according to claim 1, is characterized in that: be welded and fixed between (11) two terminations of bent plate and bedplate (12).
4. the fixing device of rectangular conductor according to claim 3, is characterized in that: two terminations of described bent plate (11) are provided with inserted block, and bedplate (12) is provided with the locating slot (15) of correspondence, and inserted block inserts locating slot (15) and is welded and fixed.
5. the fixing device of rectangular conductor according to claim 1, is characterized in that: described screw (5) is hexagon socket cap head screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521112625.3U CN205389058U (en) | 2015-12-29 | 2015-12-29 | Rectangular conductor fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521112625.3U CN205389058U (en) | 2015-12-29 | 2015-12-29 | Rectangular conductor fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205389058U true CN205389058U (en) | 2016-07-20 |
Family
ID=56382905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521112625.3U Expired - Fee Related CN205389058U (en) | 2015-12-29 | 2015-12-29 | Rectangular conductor fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205389058U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534270A (en) * | 2019-10-09 | 2019-12-03 | 陈启军 | A kind of insulator steel cap and production method |
-
2015
- 2015-12-29 CN CN201521112625.3U patent/CN205389058U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110534270A (en) * | 2019-10-09 | 2019-12-03 | 陈启军 | A kind of insulator steel cap and production method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |