CN104868420A - Plate-type metal ware suitable for transformer station, and use method thereof - Google Patents
Plate-type metal ware suitable for transformer station, and use method thereof Download PDFInfo
- Publication number
- CN104868420A CN104868420A CN201510225594.0A CN201510225594A CN104868420A CN 104868420 A CN104868420 A CN 104868420A CN 201510225594 A CN201510225594 A CN 201510225594A CN 104868420 A CN104868420 A CN 104868420A
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- gold utensil
- open slot
- flexible cord
- transformer station
- board
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Abstract
The invention provides a plate-type metal ware suitable for a transformer station, and a use method thereof. The plate-type metal ware comprises a bus-end metal ware and a flexible-wire-end metal ware, wherein one end of the bus-end metal ware is connected with the upper end of the flexible-wire-end metal ware. The bus-end metal ware comprises a vertical panel and a horizontal panel. One end of the vertical panel is connected with one end of the horizontal panel. The flexible-wire-end metal ware comprises a slotted plate part, a clamping part and a flexible pipe; wherein the slotted plate part, the clamping part and the flexible pipe are successively connected. The lower surface of the slotted plate part is connected with the upper surface of the horizontal panel. The plate-type metal ware further comprises bolts and embedded nuts. The slotted plate part is provided with open slots. The horizontal panel is provided with bolt holes. The lower end of each blot hole is provided with an embedded nut. According to the plate-type metal ware, the slotted plate part is provided with the open slots; and the horizontal panel is provided with the bolt holes and the embedded nuts, thereby simplifying difficulty in detaching the plate-type metal ware, and improving operation efficiency in detachment of the metal ware.
Description
Technical field
The present invention relates to syndeton, particularly, relate to a kind of board-like gold utensil and the using method thereof that are applicable to transformer station.
Background technology
The connection gold utensil of current high pressure power plant application mainly contains board-like gold utensil and tubular type gold utensil two kinds.Board-like gold utensil with the gold utensil of two of current domestic use dull and stereotyped docking forms for representative, this gold utensil is made up of bus end gold utensil and flexible cord end gold utensil two parts, bus end gold utensil is connected with bus, and flexible cord end gold utensil is connected with flexible cord, is bolted connection between two gold utensils.Unloaded completely by bolt during installation and removal, two gold utensils are separated, and are pulled down by flexible cord.The assembling of this gold utensil is comparatively easy, but during installation and removal needs bolt to unload completely, operates very complicated.Tubular type gold utensil for representative, divides upper and lower two halves with common two halves cylinder opposite opened gold utensil, the inner cylinder face that two-layer involutory middle formation coordinates with bus.Upper and lower two halves are fastened by bolts, and gold utensil from pipe bus are pulled up after being unscrewed by bolt during installation or removal.Simplify the complexity of operation without the need to being back-outed completely by bolt when this installation and dismounting, but the installation difficulty realizing gold utensil and pipe bus is larger.
Summary of the invention
For defect of the prior art, the object of this invention is to provide a kind of board-like gold utensil being applicable to transformer station.Profile of the present invention is similar to existing board-like gold utensil, inherit the feature that board-like gold utensil is easy to assemble, simultaneously built-in nut in the bolt hole in the level board face of bus end gold utensil, without the need to being unloaded completely by bolt during dismounting, is provided with the advantage that tubular type gold utensil is simple to operate.
The board-like gold utensil being applicable to transformer station provided according to an aspect of the present invention, comprises bus end gold utensil and flexible cord end gold utensil;
Wherein, an end of described bus end gold utensil connects the upper end of described flexible cord end gold utensil;
Described bus end gold utensil comprises vertical panel and horizontal panel; One end of described vertical panel connects one end of described horizontal panel;
Described flexible cord end gold utensil comprises the trough of belt flat part, clamping part and the flexible cord pipe that are connected in turn; The lower surface of described trough of belt flat part connects the upper surface of described horizontal panel.
Preferably, bolt and embedded nut is also comprised;
Described trough of belt flat part is provided with open slot; Described horizontal panel is provided with bolt hole; The lower end of described bolt hole is provided with embedded nut;
The end of thread of described bolt is connected described embedded nut through described open slot with described bolt hole successively.
Preferably, described open slot comprises the first open slot and the second open slot;
Parallel described second open slot of described first open slot; The quantity of described bolt hole is four, and four bolts hole are divided into two groups of bolts hole; Often organize bolt hole on the same line;
Described first open slot and described second open slot corresponding one group of bolt hole respectively.
Preferably, the upper surface of described clamping part and lower surface arrange limited step respectively;
Described limited step comprises the first limited step and the second limited step; Described first limited step is arranged on one end of described clamping part, and described second limited step is arranged on the other end of described clamping part;
Clamping bayonet socket is formed between described first limited step and described second limited step.
Preferably, described flexible cord pipe adopts the U-tube of monocord pipe or double bundle conductor.
Preferably, described vertical panel is provided with multiple through hole; Described through hole is uniformly distributed on described vertical panel.
Preferably, described bus end gold utensil is L-type; Described trough of belt flat part is M shape.
Preferably, described first open slot is identical with the notch direction of described second open slot; The notch of described first open slot and described second open slot is first quarter moon flute profile;
The bearing of trend of described first open slot and described second open slot and the axes normal of described flexible cord end gold utensil.
Preferably, described clamping part is cylindric or cuboid is block.
The using method being applicable to the board-like gold utensil of transformer station provided according to another aspect of the present invention, comprises installation method and method for dismounting;
Installation method comprises the steps:
Step 1: by the embedded nut of the end of thread of bolt through bolt hole connection bus end gold utensil;
Step 2: make the open slot of flexible cord end gold utensil be parallel to the line often organizing bolt, from the side of bus end gold utensil by flexible cord end installation in the upper surface of bus end gold utensil;
Step 3: tighting a bolt tightens together flexible cord end gold utensil and bus end gold utensil;
Method for dismounting comprises the steps:
Steps A: bolt is unscrewed;
Step B: flexible cord end gold utensil is extracted from bus end gold utensil side.
Compared with prior art, the present invention has following beneficial effect:
1, in the present invention, trough of belt flat part is provided with open slot; Described horizontal panel is provided with bolt hole and embedded nut, simplifies the dismounting difficulty of board-like gold utensil, is conducive to the operating efficiency improving gold utensil dismounting;
2, in the present invention, flexible cord pipe adopts the U-tube of monocord pipe or double bundle conductor, both can be to be applicable to that sub-thread is soft can also be applicable to double bundle conductor;
3, structure of the present invention is simple, is easy to promote.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present invention will become more obvious:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of median generatrix end gold utensil of the present invention;
Fig. 3 is the structural representation of flexible cord end gold utensil in the present invention;
In figure:
1 is bus end gold utensil;
2 is flexible cord end gold utensil;
3 is bolt;
4 is vertical panel;
5 is horizontal panel;
6 is through hole;
7 is bolt hole;
8 is embedded nut;
9 is trough of belt flat part;
10 is clamping part;
11 is flexible cord pipe;
12 is open slot;
13 is limited step.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.Following examples will contribute to those skilled in the art and understand the present invention further, but not limit the present invention in any form.It should be pointed out that to those skilled in the art, without departing from the inventive concept of the premise, some distortion and improvement can also be made.These all belong to protection scope of the present invention.
In the present embodiment, the board-like gold utensil being applicable to transformer station provided by the invention, comprises bus end gold utensil 1 and flexible cord end gold utensil 2; Wherein, an end of described bus end gold utensil 1 connects the upper end of described flexible cord end gold utensil 2; Described bus end gold utensil 1 comprises vertical panel 4 and horizontal panel 5; One end of described vertical panel 4 connects one end of described horizontal panel 5; Described flexible cord end gold utensil 2 comprises the trough of belt flat part 9, clamping part 10 and the flexible cord pipe 11 that are connected in turn; The lower surface that described trough of belt is dull and stereotyped 9 connects the upper surface of described horizontal panel 5, and namely trough of belt flat part 9 is for being connected with bus end gold utensil 1.Clamping part 10 is mainly used in clipping operation and uses.Flexible cord pipe 11 is for hollow pipe is for connecting flexible cord.The vertical plate face 4 of bus end gold utensil 1 is for being connected with bus, and level board face 5 is for being connected with flexible cord end gold utensil 2.
The board-like gold utensil being applicable to transformer station provided by the invention, also comprises bolt 3 and embedded nut 8; Described trough of belt flat part 9 is provided with open slot 12; Described horizontal panel 5 is provided with bolt hole 7; The lower end of described bolt hole 7 is provided with embedded nut 8; The end of thread of described bolt 3 is connected described embedded nut 8 through described open slot 12 with described bolt hole 7 successively.Described bolt 3 adopts standard flange bolt.Described open slot 12 is in first quarter moon flute profile.
Described open slot comprises the first open slot and the second open slot; First open slot and described first open slot parallel described second open slot identical with the second open tank configuration size; The quantity of described bolt hole 7 is four, and four bolts hole 7 are divided into two groups of bolts hole 7; Often organize bolt hole 7 on the same line; Described first open slot and described second open slot corresponding one group of bolt hole respectively.Upper surface and the lower surface of described clamping part 10 arrange limited step 13 respectively; Described limited step comprises the first limited step and the second limited step; Described first limited step is arranged on one end of described clamping part 10, and described second limited step is arranged on the other end of described clamping part 10; Clamping bayonet socket is formed between described first limited step and described second limited step.Described clamping part 10 is cylindric or cuboid is block, depending on easy to operate.
Described flexible cord pipe 11 adopts the U-tube of monocord pipe or double bundle conductor, depending on concrete applied environment.Described vertical panel 4 is provided with multiple through hole 6; Described through hole 6 is uniformly distributed on described vertical panel 4.The quantity of described through hole 6 is four, and four described through holes 6 are rectangular.Described vertical plate face 4 is for being connected with bus.Described bus end gold utensil 1 is in L-type; Described trough of belt flat part 9 is in M shape.
Described first open slot is identical with the notch direction of described second open slot; The notch of described first open slot and described second open slot is first quarter moon flute profile; The bearing of trend of described first open slot and described second open slot and the axes normal of described flexible cord end gold utensil 2.
The using method being applicable to the board-like gold utensil of transformer station provided by the invention, comprises installation method and method for dismounting;
Installation method comprises the steps:
Step 1: by the embedded nut 8 of the end of thread of bolt 3 through bolt hole connection bus end gold utensil 1;
Step 2: the open slot 12 of flexible cord end gold utensil 2 is parallel to and often organizes the line of bolt 3, is installed on the upper surface of bus end gold utensil 1 by flexible cord end gold utensil 2 from the side of bus end gold utensil 1;
Step 3: tighting a bolt 3 tightens together flexible cord end gold utensil 2 and bus end gold utensil 1;
Method for dismounting comprises the steps:
Steps A: bolt 3 is unscrewed;
Step B: flexible cord end gold utensil is extracted from bus end gold utensil 1 side.
Above specific embodiments of the invention are described.It is to be appreciated that the present invention is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present invention.
Claims (10)
1. be applicable to a board-like gold utensil for transformer station, it is characterized in that, comprise bus end gold utensil and flexible cord end gold utensil;
Wherein, an end of described bus end gold utensil connects the upper end of described flexible cord end gold utensil;
Described bus end gold utensil comprises vertical panel and horizontal panel; One end of described vertical panel connects one end of described horizontal panel;
Described flexible cord end gold utensil comprises the trough of belt flat part, clamping part and the flexible cord pipe that are connected in turn; The lower surface of described trough of belt flat part connects the upper surface of described horizontal panel.
2. the board-like gold utensil being applicable to transformer station according to claim 1, is characterized in that, also comprise bolt and embedded nut;
Described trough of belt flat part is provided with open slot; Described horizontal panel is provided with bolt hole; The lower end of described bolt hole is provided with embedded nut;
The end of thread of described bolt is connected described embedded nut through described open slot with described bolt hole successively.
3. the board-like gold utensil being applicable to transformer station according to claim 2, is characterized in that, described open slot comprises the first open slot and the second open slot;
Parallel described second open slot of described first open slot; The quantity of described bolt hole is four, and four bolts hole are divided into two groups of bolts hole; Often organize bolt hole on the same line;
Described first open slot and described second open slot corresponding one group of bolt hole respectively.
4. the board-like gold utensil being applicable to transformer station according to claim 1, is characterized in that, upper surface and the lower surface of described clamping part arrange limited step respectively;
Described limited step comprises the first limited step and the second limited step; Described first limited step is arranged on one end of described clamping part, and described second limited step is arranged on the other end of described clamping part;
Clamping bayonet socket is formed between described first limited step and described second limited step.
5. the board-like gold utensil being applicable to transformer station according to claim 1, is characterized in that, described flexible cord pipe adopts the U-tube of monocord pipe or double bundle conductor.
6. the board-like gold utensil being applicable to transformer station according to claim 1, it is characterized in that, described vertical panel is provided with multiple through hole; Described through hole is uniformly distributed on described vertical panel.
7. the board-like gold utensil being applicable to transformer station according to claim 1, is characterized in that, described bus end gold utensil is L-type; Described trough of belt flat part is M shape.
8. the board-like gold utensil being applicable to transformer station according to claim 3, is characterized in that, described first open slot is identical with the notch direction of described second open slot; The notch of described first open slot and described second open slot is first quarter moon flute profile;
The bearing of trend of described first open slot and described second open slot and the axes normal of described flexible cord end gold utensil.
9. the board-like gold utensil being applicable to transformer station according to claim 1, is characterized in that, described clamping part is cylindric or cuboid is block.
10. the using method being applicable to the board-like gold utensil of transformer station described in any one of claim 2 to 9, is characterized in that, comprise installation method and method for dismounting;
Installation method comprises the steps:
Step 1: by the embedded nut of the end of thread of bolt through bolt hole connection bus end gold utensil;
Step 2: make the open slot of flexible cord end gold utensil be parallel to the line often organizing bolt, from the side of bus end gold utensil by flexible cord end installation in the upper surface of bus end gold utensil;
Step 3: tighting a bolt tightens together flexible cord end gold utensil and bus end gold utensil;
Method for dismounting comprises the steps:
Steps A: bolt is unscrewed;
Step B: flexible cord end gold utensil is extracted from bus end gold utensil side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225594.0A CN104868420A (en) | 2015-05-05 | 2015-05-05 | Plate-type metal ware suitable for transformer station, and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225594.0A CN104868420A (en) | 2015-05-05 | 2015-05-05 | Plate-type metal ware suitable for transformer station, and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104868420A true CN104868420A (en) | 2015-08-26 |
Family
ID=53914058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510225594.0A Pending CN104868420A (en) | 2015-05-05 | 2015-05-05 | Plate-type metal ware suitable for transformer station, and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104868420A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789933A (en) * | 2016-05-25 | 2016-07-20 | 国家电网公司 | Transformer substation board type fitting suitable for mechanical arm operation and using method |
| CN105870684A (en) * | 2016-05-25 | 2016-08-17 | 国家电网公司 | Side pulling type pipe fitting applicable to manipulator operation for substation and use method |
| CN114498522A (en) * | 2021-11-30 | 2022-05-13 | 湖南志同兴环保建材有限公司 | Reinforced concrete pre-buried bolt electric jacking pipe |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819147A (en) * | 1994-06-30 | 1996-01-19 | Asahi Metal Ind Ltd | Vertical supporting metal of bus duct |
| DE19544476A1 (en) * | 1995-11-29 | 1997-06-05 | Abb Patent Gmbh | Device for attaching one tubular bus=bar to another |
| EP1933437A1 (en) * | 2006-12-15 | 2008-06-18 | Schneider Electric Industries S.A.S. | Transposition device for a prefabricated electrical line |
| CN201435576Y (en) * | 2009-06-30 | 2010-03-31 | 中国电力工程顾问集团公司 | Tubular busbar terminal hardware fitting used for UHV (ultra-high voltage) substation |
| CN201733045U (en) * | 2010-07-21 | 2011-02-02 | 徐金富 | Locking sleeve in clamp of lead with carbon fiber composite core |
| CN202260147U (en) * | 2011-09-13 | 2012-05-30 | 常熟市通用电器厂有限公司 | Bus connector |
| CN103682695A (en) * | 2012-09-12 | 2014-03-26 | 泛达公司 | Flexible busbar connectors |
| CN103701078A (en) * | 2013-11-29 | 2014-04-02 | 国家电网公司 | Wire connection fitting for extra-high voltage converter station |
| CN203850451U (en) * | 2013-11-29 | 2014-09-24 | 国家电网公司 | Anti-corona current-carrying tool for pipe bus end, and pipe bus |
-
2015
- 2015-05-05 CN CN201510225594.0A patent/CN104868420A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0819147A (en) * | 1994-06-30 | 1996-01-19 | Asahi Metal Ind Ltd | Vertical supporting metal of bus duct |
| DE19544476A1 (en) * | 1995-11-29 | 1997-06-05 | Abb Patent Gmbh | Device for attaching one tubular bus=bar to another |
| EP1933437A1 (en) * | 2006-12-15 | 2008-06-18 | Schneider Electric Industries S.A.S. | Transposition device for a prefabricated electrical line |
| CN201435576Y (en) * | 2009-06-30 | 2010-03-31 | 中国电力工程顾问集团公司 | Tubular busbar terminal hardware fitting used for UHV (ultra-high voltage) substation |
| CN201733045U (en) * | 2010-07-21 | 2011-02-02 | 徐金富 | Locking sleeve in clamp of lead with carbon fiber composite core |
| CN202260147U (en) * | 2011-09-13 | 2012-05-30 | 常熟市通用电器厂有限公司 | Bus connector |
| CN103682695A (en) * | 2012-09-12 | 2014-03-26 | 泛达公司 | Flexible busbar connectors |
| CN103701078A (en) * | 2013-11-29 | 2014-04-02 | 国家电网公司 | Wire connection fitting for extra-high voltage converter station |
| CN203850451U (en) * | 2013-11-29 | 2014-09-24 | 国家电网公司 | Anti-corona current-carrying tool for pipe bus end, and pipe bus |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105789933A (en) * | 2016-05-25 | 2016-07-20 | 国家电网公司 | Transformer substation board type fitting suitable for mechanical arm operation and using method |
| CN105870684A (en) * | 2016-05-25 | 2016-08-17 | 国家电网公司 | Side pulling type pipe fitting applicable to manipulator operation for substation and use method |
| CN114498522A (en) * | 2021-11-30 | 2022-05-13 | 湖南志同兴环保建材有限公司 | Reinforced concrete pre-buried bolt electric jacking pipe |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |
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| RJ01 | Rejection of invention patent application after publication |