CN109616937A - A kind of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet - Google Patents
A kind of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet Download PDFInfo
- Publication number
- CN109616937A CN109616937A CN201811563887.XA CN201811563887A CN109616937A CN 109616937 A CN109616937 A CN 109616937A CN 201811563887 A CN201811563887 A CN 201811563887A CN 109616937 A CN109616937 A CN 109616937A
- Authority
- CN
- China
- Prior art keywords
- busbar
- mounting
- station
- vertical arm
- hole
- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/0352—Gas-insulated switchgear for three phase switchgear
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/044—Mounting through openings
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Gas-Insulated Switchgears (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
A kind of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet disclosed by the invention, the mounting post including the touching pipe in fixed bracket and shape simulation three-station；Fixed bracket includes orthogonal bottom plate and vertical arm；It is each provided with an installation foot at bottom plate both ends, is provided with mounting hole on each installation foot；It is provided in the upper surface of bottom plate for simulating vacuum circuit breaker pile crown mounting surface, for offering threaded hole on vacuum mimic-disconnecting switch pile crown mounting surface；Hole, hole and the relative position touched between pipe and vacuum circuit breaker pile crown mounting surface being equal in three-station for simulating the relative position between vacuum circuit breaker pile crown mounting surface are offered on vertical arm top；Mounting post is fixed in vertical arm after passing through the hole in vertical arm using fastener, and the center of mounting post and the axle center of three-station are consistent；The annular groove to assemble busbar is provided with far from this one end of vertical arm in mounting post.The uncertainty that The present invention reduces workers when busbar is mounted directly.
Description
Technical field
The present invention relates to high-voltage switch gear mounting technology field, in particular to three station integrated formula busbars of a kind of gas-filling cabinet
Mounting and positioning device.
Background technique
Cubicle Gas-Insulated Switchgear has high reliability, non-maintaining, occupied area small (relative atmospheric cabinet) etc.
Feature.It is limited by the factor of gas-insulated switchgear inner space, the installation essence of internal component and conductive connecting element
Degree requires height, installation difficulty big, and the height of enclosed environment gas tank built-in electrical insulation performance is largely dependent on the installation of component
Precision.In Cubicle Gas-Insulated Switchgear, most important component is vacuum circuit breaker and three-station, the two
In gas tank inner space apart from upper very close, being attached by busbar between the two, vacuum circuit breaker be it is fixed, three
Position switch is three-phase, and each phase first carry out portion dress, an independent phase is integrally placed in gas tank and is installed later, the installation of busbar
Precision will have a direct impact on three consistent essences of operating position concentricity of each phase three-station " combined floodgate -- separating brake-ground connection "
Degree, causes switchgear overall electrical resistance to become larger, influences the safe operation of switchgear.
As long as being therefore able to solve precision, the Fast Installation of busbar between connection breaker and three-station, it is allowed to
As the fixed module of an integral type, then the installation accuracy and installation effectiveness of three-station can be improved, reduces rework aspect,
While reducing manufacturing cost, the reliability of switchgear is improved.
Summary of the invention
Aiming at the problem that technical problem to be solved by the present invention lies in the presence of existing three-station installation process
And provide a kind of gas-filling cabinet three station integrated formula busbar mounting and positioning devices, to solve three-station three work
The consistent installation accuracy problem of position concentricity, and improve the installation effectiveness of three-station.
The technical problems to be solved by the invention can be achieved through the following technical solutions:
A kind of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet, comprising:
One fixed bracket, the fixed bracket includes a bottom plate and a vertical arm, and the vertical arm is mutually perpendicular to the bottom plate,
It is each provided with an installation foot at the bottom plate both ends, is provided with mounting hole on each installation foot；It is set in the upper surface of the bottom plate
It is equipped with for simulating vacuum circuit breaker pile crown mounting surface, described for offering two on vacuum mimic-disconnecting switch pile crown mounting surface
A threaded hole；Offer a hole on the vertical arm top, the hole and it is described for simulate vacuum circuit breaker pile crown mounting surface it
Between relative position be equal in three-station touching pipe vacuum circuit breaker pile crown mounting surface between relative position；
One shape simulates the mounting post of the touching pipe in three-station, and the mounting post is adopted after passing through the hole in the vertical arm
It is fixed in the vertical arm with fastener, the center of the mounting post and the axle center of three-station are consistent；In the peace
Dress column is provided with the annular groove to assemble busbar far from this one end of the vertical arm.
It is by being positioned and fastened to busbar, busbar group is integral due to using technical solution as above
Formula module reduces uncertainty of the worker when busbar is mounted directly, and reduces later period three-station Centre position deviation and leads
The rework aspect of cause, under the premise of ensuring that three-station is installed in place, the global reliability of lifting switch cabinet, and can be with
Reduce the artificial manufacturing cost of switchgear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet of the invention.
Fig. 2 is the front view of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet of the invention.
Fig. 3 is the left view of Fig. 2.
Fig. 4 is the top view of Fig. 2.
Fig. 5 is the mounting post structural representation of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet of the invention
Figure.
Fig. 6 is the structural schematic diagram of the first busbar.
Fig. 7 is the structural schematic diagram of the second busbar.
Fig. 8 is the structural schematic diagram of third busbar.
Fig. 9 is that gas-filling cabinet of the invention is conductive to install first with three station integrated formula busbar mounting and positioning devices
It arranges, the stereoscopic schematic diagram of the second busbar and third busbar.
Figure 10 is that gas-filling cabinet of the invention is conductive to install first with three station integrated formula busbar mounting and positioning devices
It arranges, the front view of the second busbar and third busbar.
Figure 11 is the top view of Figure 10.
The assembled integral type guide of Figure 12 is installed to the schematic diagram on three-station and vacuum circuit breaker.
Specific embodiment
The present invention is further described below in conjunction with meeting with specific embodiment.
Referring to Fig. 1 to Fig. 5, a kind of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet shown in figure, packet
Include the mounting post 200 of a fixed bracket 100 and the touching pipe 11 in shape simulation three-station 10, the fixation bracket 100 packet
A bottom plate 110 and a vertical arm 120 are included, vertical arm 120 is mutually perpendicular to bottom plate 110, is each provided with an installation foot at 110 both ends of bottom plate
130,140, there are two mounting holes 131,141 for setting on each installation foot 130,140.
In addition it is provided in the upper surface of bottom plate 110 for mimic-disconnecting switch pile crown mounting surface 150, for simulating vacuum
Threaded hole 151 there are two being opened up on breaker pile crown mounting surface 150；A hole 160, hole 160 and use are offered on 120 top of vertical arm
Relative position between simulation vacuum circuit breaker pile crown mounting surface 150 is equal to touching pipe 11 and vacuum in three-station 10
Relative position between the pile crown mounting surface 21 of breaker 20.
Three fastening bolts 210 are used after passing through the hole 160 in vertical arm 120 using mounting post 200 made of nylon material
It is fixed in vertical arm 120, each fastening bolt 210 is cased with a lock washer 220.The center of mounting post 200 and three works
The axle center of bit switch 10 is consistent；It is provided with far from this one end of vertical arm 120 to assemble the annular recessed of busbar in mounting post 200
Slot 230.
When integral type busbar 30 assembles, four mounting holes on installation foot 130,140 are first passed through with four bolts 170
131,141, then by fixed four bolts hole in one plane of four bolts 170, it is fixed on so that fixing bracket 100
In the plane.Then the formula that is assembled into one busbar 30.
Referring to Fig. 6 to Figure 11, be assembled into one formula busbar 30 when, first pass through the first busbar 31 with two bolts 310
Two bolts 310, are then screwed into and are used for mimic-disconnecting switch pile crown mounting surface 150 by the upper two mounting hole 31aa of bottom edge 31a
Two threaded holes 151 in, be fixed on the bottom edge 31a of the first busbar 31 tentatively for mimic-disconnecting switch pile crown mounting surface
On 150.
Then the arc 32c of the second busbar 32 is placed in 230 lower half portion of annular groove of mounting post 200, by
One busbar 31 is aligned with the second busbar 32, on the vertical edge 31b that the first busbar 31 is then sequentially passed through with two bolts 320
Two mounting hole 32a on two mounting hole 31ba and the second busbar 32, then screw on two spiral shells respectively on two bolts 320
Mother 330, connect the first busbar 31 tentatively with the second busbar 32.
Then the 33b of third busbar 33 is placed in 230 top half of annular groove of mounting post 200, second is led
Electricity row 32 is aligned with third busbar 33, then passes through two mounting hole 33a on third busbar 33 with two bolts 340 and revolves
Enter into two bolt hole 32b on the second busbar 32, connect the second busbar 32 tentatively with third busbar 33.
Then the first busbar 31, the second busbar 32, third busbar 33 are adjusted into position and forms monoblock type conduction
After row 30, fastens two nuts 330 and two bolts 340 and tightened according to torque requirement.Finally by two 310, two, bolt
After bolt 340 releases, retaining two bolts 320 and two nuts 330 becomes the integral type busbar 30 after positioning.
As shown in figure 12, first vacuum circuit breaker 20 and the positioning of gas tank 40 are fixed, by first in integral type busbar 30
The bottom edge 31a of busbar 31 and the pile crown mounting surface 21 of vacuum circuit breaker 20 are fixed by two bolts 310, by three station of a phase
Switch 10 and second in the lower half portion and integral type busbar 30 of the fixation of gas tank 40 and the touching pipe 11 of the three-station 10
Arc 32c contact in busbar 32, then the arc 33b of third busbar 33 and the three-station 10 are touched into the upper of pipe 11
Half part contact passes through two mounting hole 33a on third busbar 33 with two bolts 340 and is screwed on the second busbar 32
Two bolt hole 32b in, being fastenedly connected the second busbar 32 with third busbar 33, that phase integral type can be completed is conductive
Three-phase three-station is switched complete assembly in triplicate by the installation of row 30.In this repeated work, it there will not be worker because leading
Electricity row is more, assembly when uncertain factor and rigging error be superimposed caused by three-station positioning is inaccurate caused does over again, mention
The high production efficiency and reliability of product, reduced production cost.
Claims (1)
1. a kind of three station integrated formula busbar mounting and positioning devices of gas-filling cabinet characterized by comprising
One fixed bracket, the fixed bracket includes a bottom plate and a vertical arm, and the vertical arm is mutually perpendicular to the bottom plate, in institute
It states bottom plate both ends and is each provided with an installation foot, be provided with mounting hole on each installation foot；It is provided in the upper surface of the bottom plate
For simulating vacuum circuit breaker pile crown mounting surface, for opening up on vacuum mimic-disconnecting switch pile crown mounting surface, there are two spiral shells described
Pit；A hole is offered on the vertical arm top, the hole and described for simulating between vacuum circuit breaker pile crown mounting surface
Relative position is equal to the touching pipe in three-station and the relative position between vacuum circuit breaker pile crown mounting surface；
One shape simulates the mounting post of the touching pipe in three-station, and the mounting post uses tightly after passing through the hole in the vertical arm
Firmware is fixed in the vertical arm, and the center of the mounting post and the axle center of three-station are consistent；In the mounting post
This one end far from the vertical arm is provided with the annular groove to assemble busbar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811563887.XA CN109616937B (en) | 2018-12-20 | 2018-12-20 | Aerify cabinet and lead electrical drainage installation positioner with three station integral types |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811563887.XA CN109616937B (en) | 2018-12-20 | 2018-12-20 | Aerify cabinet and lead electrical drainage installation positioner with three station integral types |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109616937A true CN109616937A (en) | 2019-04-12 |
| CN109616937B CN109616937B (en) | 2020-04-21 |
Family
ID=66010827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811563887.XA Active CN109616937B (en) | 2018-12-20 | 2018-12-20 | Aerify cabinet and lead electrical drainage installation positioner with three station integral types |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109616937B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113782999A (en) * | 2021-09-10 | 2021-12-10 | 上海平高天灵开关有限公司 | Insulated cable connector of electrical equipment cabinet and connecting method |
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| CN103532036A (en) * | 2013-10-16 | 2014-01-22 | 昆山振宏电子机械有限公司 | Assembling tool structure and assembling method of switch cabinet copper bar |
| CN205248168U (en) * | 2015-11-13 | 2016-05-18 | 中豪（天津）电力设备制造有限公司 | Isolating switch |
| CN205723424U (en) * | 2016-04-25 | 2016-11-23 | 正泰电气股份有限公司 | A kind of three-station and chopper cubicle switch |
| KR20170083204A (en) * | 2016-01-08 | 2017-07-18 | (주)금강파워텍 | Busbar connectors for wiring the Watt hour meter and breaker and distribution board using the same |
| US9843170B2 (en) * | 2015-12-09 | 2017-12-12 | Schneider Electric USA, Inc. | Frame assembly for a front mounted primary bus connector and method of construction |
| CN108521109A (en) * | 2018-06-22 | 2018-09-11 | 广东电网有限责任公司 | Copper bar auxiliary fixing structure |
| CN207977226U (en) * | 2018-02-07 | 2018-10-16 | 江苏华辰变压器股份有限公司 | Tooling for positioning foil-type coil of transformer copper bar |
| CN108847365A (en) * | 2018-08-07 | 2018-11-20 | 江苏森源电气股份有限公司 | Gas-filling cabinet vacuum circuit breaker special and three-station all-in-one machine |
-
2018
- 2018-12-20 CN CN201811563887.XA patent/CN109616937B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737792A (en) * | 2012-06-21 | 2012-10-17 | 上海广电电气(集团)股份有限公司 | Multifunctional combined insulating base |
| CN103532036A (en) * | 2013-10-16 | 2014-01-22 | 昆山振宏电子机械有限公司 | Assembling tool structure and assembling method of switch cabinet copper bar |
| CN205248168U (en) * | 2015-11-13 | 2016-05-18 | 中豪（天津）电力设备制造有限公司 | Isolating switch |
| US9843170B2 (en) * | 2015-12-09 | 2017-12-12 | Schneider Electric USA, Inc. | Frame assembly for a front mounted primary bus connector and method of construction |
| KR20170083204A (en) * | 2016-01-08 | 2017-07-18 | (주)금강파워텍 | Busbar connectors for wiring the Watt hour meter and breaker and distribution board using the same |
| CN205723424U (en) * | 2016-04-25 | 2016-11-23 | 正泰电气股份有限公司 | A kind of three-station and chopper cubicle switch |
| CN207977226U (en) * | 2018-02-07 | 2018-10-16 | 江苏华辰变压器股份有限公司 | Tooling for positioning foil-type coil of transformer copper bar |
| CN108521109A (en) * | 2018-06-22 | 2018-09-11 | 广东电网有限责任公司 | Copper bar auxiliary fixing structure |
| CN108847365A (en) * | 2018-08-07 | 2018-11-20 | 江苏森源电气股份有限公司 | Gas-filling cabinet vacuum circuit breaker special and three-station all-in-one machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113782999A (en) * | 2021-09-10 | 2021-12-10 | 上海平高天灵开关有限公司 | Insulated cable connector of electrical equipment cabinet and connecting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109616937B (en) | 2020-04-21 |
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