CN106374362A - Outdoor operation low voltage feed-out circuit breaker integrated power distribution box - Google Patents
Outdoor operation low voltage feed-out circuit breaker integrated power distribution box Download PDFInfo
- Publication number
- CN106374362A CN106374362A CN201611002169.6A CN201611002169A CN106374362A CN 106374362 A CN106374362 A CN 106374362A CN 201611002169 A CN201611002169 A CN 201611002169A CN 106374362 A CN106374362 A CN 106374362A
- Authority
- CN
- China
- Prior art keywords
- outdoor
- circuit breaker
- distribution box
- rotary shaft
- division
- 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
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Patch Boards (AREA)
Abstract
An outdoor operation low voltage feed-out circuit breaker integrated power distribution box is disclosed and belongs to the technical field of integrated low voltage power distribution box feed line breaker opening and closing outdoor operation. The invention specifically relates to the outdoor operation low voltage feed-out circuit breaker integrated power distribution box. The invention provides the outdoor operation low voltage feed-out circuit breaker integrated power distribution box via which an outdoor operation low voltage feed line breaker can be opened and closed and low voltage feed line breaker opening and closing operation can be displayed outdoors. The outdoor operation low voltage feed-out circuit breaker integrated power distribution box comprises an outdoor box body, a circuit breaker is arranged in the outdoor box body, key points of the circuit breaker are that a front end of the circuit breaker is connected with a fixed support rack via an installation support rack, a vertical rotating shaft is arranged on the fixed support rack, and an outer screw thread of an upper part of the rotating shaft is matched with an inner screw thread of an inner part of a vertical hole of a vertically moving block arranged on the rotating shaft; a toggle block which is arranged on a front end of the vertically moving block and used for toggling a handle arranged at a circuit breaker opening and closing position runs through a vertical bar-shaped hole on the installation support rack.
Description
Technical field
The invention belongs to comprehensive low-pressure distribution box feeder breaker divide-shut brake outdoor operations technical field, more particularly, to a kind of
Outdoor operations low pressure feeds out System for Circuit Breaker distribution box.
Background technology
Low-voltage comprehensive distribution box by metering module, main by module, feed out module and reactive compensation module forms.
Master is mainly adopted fixed chopper by module, when operating breaker opening and closing type, needs operator to ascend a height
Open the door feeding out module, just can carry out the operation of chopper and judge the position of circuit-breaker switching on-off, feeder breaker
Working condition outside operator not it is observed that, be unfavorable for patrolling and examining of tour personnel.The low-voltage comprehensive distribution using at present
The structure of case is shown in Figure 11.
Content of the invention
The present invention is aiming at the problems referred to above, provide a kind of division being easy to operate low pressure feeder breaker out of doors and
Can show that the outdoor operations low pressure of low pressure feeder breaker breaking-closing operating feeds out System for Circuit Breaker distribution box out of doors.
For achieving the above object, the present invention adopts the following technical scheme that, the present invention includes outdoor case, sets in outdoor case
It is equipped with chopper, its structural feature chopper front end is connected with fixed support by mounting bracket, fixed support is provided with perpendicular
To rotary shaft, join by the female thread of the vertical in the hole of vertical shift block on the rotating shaft with setting for the external screw thread on rotary shaft top
Close, the shifting block that vertical shift block front end is used for stirring described chopper division position handle passes through the vertical bar shaped in mounting bracket
Hole.
Described vertical shift block side is provided with horizontal fixing axle, and fixing axle is connect with division connecting plate upper shaft, division connecting plate
Lower end is folded structure under transverse slat, and under transverse slat, the lower end axle of folded structure connects division rotation dish one end, and division rotation dish bottom is provided with
Divide-shut brake indicates, and outdoor case bottom surface corresponds to divide-shut brake sign and is provided with observation panel；Pass through in the middle part of division rotation dish laterally to turn
Axle is connected with swinging mounting upper end, and swinging mounting lower end is fixed with outdoor case bottom surface.
Described rotary shaft lower end is passed through outdoor case bottom surface and is connected with outdoor case bottom surface, under rotary shaft by rotation seat
End is provided with the protruding shaft matching with manual lever, and it is fluted that manual lever upper end corresponds to described protruding shaft setting.
As a kind of preferred version, mounting bracket of the present invention is horizontal several fonts, and peace is passed through in the bottom of several fonts
Dress hole and bolt are fixed with chopper front end；Described fixed support includes rolling over shape part and lower folding shape part, before upper folding shape part on
The front lower vertical plane of vertical plane and lower folding shape part is fixed by the upper surface of installing hole and bolt and several fonts respectively；Described rotary shaft is worn
Cross the folding rear lower plane of structure of shape part and the rear upper plane of structure of lower folding shape part, rotary shaft upper end is higher than the portion of the rear lower plane of structure of upper folding shape part
Set up separately and be equipped with the upper back-up ring preventing rotary shaft from moving up and down, the rotary shaft of rear upper plane of structure upper end of lower folding shape part is provided with to be prevented
The lower back-up ring that rotary shaft moves up and down.
As another kind of preferred version, the rotary shaft of rotation seat upper end of the present invention is provided with cannelure, cannelure
Interior card has bottom back-up ring, and bottom back-up ring lower surface is connected with rotation seat upper surface.
As another kind of preferred version, swinging mounting of the present invention is l shape plate, l shape plate lower cross plate pass through installing hole and
Bolt is fixed with outdoor case bottom surface.
As another kind of preferred version, shifting block of the present invention is Contraband font shifting block, described chopper division position handle
Front end is placed in Contraband font shifting block opening.
Secondly, outdoor case bottom surface of the present invention lower end is provided with location-plate, rotary shaft corresponding to rotary shaft punched out
Through location-plate, location-plate periphery is provided with divide-shut brake and turns to sign.
In addition, chopper rear end of the present invention is fixed with horizontal breaker installation support by installing hole and bolt, break
The mounting rail of road device mounting bracket two ends and both sides in outdoor case is fixed.
Beneficial effect of the present invention.
When rotary shaft rotates clockwise or counterclockwise, the external screw thread in rotary shaft drives inside vertical shift block the present invention
Female thread so that vertical shift block is moved up and down, when moving to certain position, the shifting block on vertical shift block is stirred chopper and is divided
Close position handle, complete the on/off switch of chopper, and pull division connecting plate to turn by division by the fixing axle on vertical shift block
Moving plate rotates clockwise or counterclockwise the switch closing and switch opening completing chopper with horizontal rotating shaft, and outdoor operations people sees obvious conjunction
Divide instruction.
From the foregoing, the invention provides a kind of working condition being easy to operate low pressure feeder breaker out of doors and
The low-voltage comprehensive distribution box of feeder breaker breaking-closing operating can be shown out of doors.Solve feed out at present chopper need grasp
Ascend a height as personnel and open the door that low pressure feeds out module, just can carry out low pressure and feed out the operation of chopper and judge chopper division
The position of lock, the working condition of feeder breaker outside operator not it is observed that, be unfavorable for tour personnel patrol and examine and
The problem of operation.
Brief description
The present invention will be further described with reference to the accompanying drawings and detailed description.The scope of the present invention not only limits to
Statement in herein below.
Fig. 1 is present configuration schematic diagram.
Fig. 2 is mounting bracket associated components structural representation of the present invention.
Fig. 3 is division rotation dish associated components structural representation of the present invention.
Fig. 4 is side view of the present invention.
Fig. 5 is breaker installation support associated components structural representation of the present invention.
Fig. 6 is location-plate associated components structural representation of the present invention.
Fig. 7 is rotation seat associated components structural representation of the present invention.
Fig. 8 is vertical shift block structural representation of the present invention.
Fig. 9 is mounting support structure schematic diagram of the present invention.
Figure 10 is upward view of the present invention.
Figure 11 is existing low-voltage comprehensive distribution box structural representation.
In figure, 1- outdoor case, 2- chopper, 3- mounting bracket, 4- fixed support, 5- vertical shift block, 6- fixing axle,
7- rotary shaft, 8- division connecting plate, 9- division rotation dish, the horizontal rotating shaft of 10-, 11- box bottom, 12- manual lever, 13- turn
Dynamic support, 14- outdoor case mounting rail, 15- breaker installation support, 16- bus a, 17- bus b, 18- bus c, 19- positioning
Plate, 20- rotation seat, 21- chopper division position handle, the instruction of 23- breaker closing, the instruction of 24- breaker open operation, on 25-
Back-up ring.
Specific embodiment
As illustrated, the present invention includes outdoor case, in outdoor case, it is provided with chopper, chopper front end is passed through to install
Support is connected with fixed support, and fixed support is provided with vertical rotating axle, the external screw thread on rotary shaft top be arranged on rotation
The screw-internal thread fit of the vertical in the hole of the vertical shift block on axle, vertical shift block front end is used for stirring described chopper division position
The shifting block putting handle passes through the vertical bar hole in mounting bracket.
Described vertical shift block side is provided with horizontal fixing axle, and fixing axle is connect with division connecting plate upper shaft, division connecting plate
Lower end is folded structure under transverse slat, and under transverse slat, the lower end axle of folded structure connects division rotation dish one end, and division rotation dish bottom is provided with
Divide-shut brake indicates, and outdoor case bottom surface corresponds to divide-shut brake sign and is provided with observation panel；Pass through in the middle part of division rotation dish laterally to turn
Axle is connected with swinging mounting upper end, and swinging mounting lower end is fixed with outdoor case bottom surface.
Described rotary shaft lower end is passed through outdoor case bottom surface and is connected with outdoor case bottom surface, under rotary shaft by rotation seat
End is provided with the protruding shaft matching with manual lever, and it is fluted that manual lever upper end corresponds to described protruding shaft setting.
Described mounting bracket is horizontal several fonts, and installing hole and bolt are passed through with chopper front end admittedly in the bottom of several fonts
Fixed；Described fixed support includes rolling over shape part and lower folding shape part, the front lower vertical plane of the front upper vertical plane of upper folding shape part and lower folding shape part
Fixed by the upper surface of installing hole and bolt and several fonts respectively；Described rotary shaft pass through upper folding shape part rear lower plane of structure and under
The rear upper plane of structure of folding shape part, the part of the rear lower plane of structure higher than upper folding shape part for the rotary shaft upper end is provided with and prevents from moving down in rotary shaft
Dynamic upper back-up ring, the rotary shaft of rear upper plane of structure upper end of lower folding shape part is provided with the lower back-up ring preventing rotary shaft from moving up and down.
It is provided with cannelure, in cannelure, card has bottom back-up ring, under the back-up ring of bottom in the rotary shaft of described rotation seat upper end
End face is connected with rotation seat upper surface.
Described swinging mounting is l shape plate, and l shape plate lower cross plate is fixed with outdoor case bottom surface by installing hole and bolt.
Described shifting block is Contraband font shifting block, and described chopper division position handle front end is placed in Contraband font shifting block opening.
Described outdoor case bottom surface lower end is provided with location-plate corresponding to rotary shaft punched out, and rotary shaft passes through location-plate,
Location-plate periphery is provided with divide-shut brake and turns to sign.Limit the size of insertion rod by location-plate, the behaviour of other sizes can be prevented
Make the division operation that bar insertion carries out feeder breaker.Setting divide-shut brake turns to and indicates, and is easy to operator and fast and accurately divides
Close a floodgate.
Described chopper rear end is fixed with horizontal breaker installation support by installing hole and bolt, breaker installation support
The mounting rail of two ends and both sides in outdoor case is fixed.
The work process of the present invention is described below in conjunction with the accompanying drawings.
It is inserted in the protruding shaft in rotary shaft by location-plate with the groove of manual lever.
When hand rotation manual lever rotates clockwise or counterclockwise, vertical shift block is driven upper by rotary shaft
Move up and down between folding shape part and lower folding shape part, pull breaker open operation position handle, complete the switch closing and switch opening of chopper.
Drive division connecting plate to rotate clockwise by the fixing axle on vertical shift block simultaneously and allow division rotation dish with horizontal
Axis of rotation completes the combined floodgate instruction of chopper, sees the instruction of combined floodgate, people significantly closes to outdoor operations on box bottom
Lock indicates.
Outdoor manual operation low pressure feeds out breaker open operation.
When hand rotation manual lever rotates counterclockwise, drive vertical shift block to move down by rotary shaft, pull
Chopper division handle motion completes the separating brake of chopper.
Drive division connecting plate to rotate counterclockwise by the fixing axle on vertical shift block simultaneously and allow division rotation dish with horizontal
Axis of rotation completes the separating brake of chopper, sees the instruction of separating brake on box bottom.
Outdoor manual operation low pressure feeds out breaker closing.
Drive vertical shift block to move up by rotary shaft when hand rotation manual lever rotates clockwise, pull disconnected
Road device division handle motion completes the combined floodgate of chopper.
Drive division connecting plate to rotate clockwise by the fixing axle on vertical shift block simultaneously and allow division rotation dish with horizontal
Axis of rotation completes the combined floodgate of chopper, sees the instruction of combined floodgate on box bottom simultaneously.
It is understood that above with respect to the specific descriptions of the present invention, being merely to illustrate the present invention and be not limited to this
Technical scheme described by inventive embodiments, it will be understood by those within the art that, still the present invention can be carried out
Modification or equivalent, to reach identical technique effect；As long as meet use needs, all protection scope of the present invention it
Interior.
Claims (7)
1. outdoor operations low pressure feeds out System for Circuit Breaker distribution box, including outdoor case, is provided with chopper in outdoor case, its
It is characterised by that chopper front end is connected with fixed support by mounting bracket, fixed support is provided with vertical rotating axle, rotate
The screw-internal thread fit of the external screw thread on axle top vertical in the hole of vertical shift block on the rotating shaft with setting, before vertical shift block
Hold the vertical bar hole passing through in mounting bracket for the shifting block stirring described chopper division position handle；
Described vertical shift block side is provided with horizontal fixing axle, and fixing axle is connect with division connecting plate upper shaft, division connecting plate lower end
For folded structure under transverse slat, under transverse slat, the lower end axle of folded structure connects division rotation dish one end, and division rotation dish bottom is provided with division
Lock indicates, and outdoor case bottom surface corresponds to divide-shut brake sign and is provided with observation panel；In the middle part of division rotation dish by horizontal rotating shaft with
Swinging mounting upper end connects, and swinging mounting lower end is fixed with outdoor case bottom surface；
Described rotary shaft lower end is passed through outdoor case bottom surface and is connected with outdoor case bottom surface by rotation seat, and rotary shaft lower end sets
It is equipped with the protruding shaft matching with manual lever, it is fluted that manual lever upper end corresponds to described protruding shaft setting.
2. outdoor operations low pressure feeds out System for Circuit Breaker distribution box it is characterised in that described installation is propped up according to claim 1
Frame is horizontal several fonts, and the bottom of several fonts is fixed with chopper front end by installing hole and bolt；Described fixed support bag
Include folding shape part and lower folding shape part, the front lower vertical plane of the front upper vertical plane of upper folding shape part and lower folding shape part passes through installing hole and spiral shell respectively
The upper surface of bolt and several fonts is fixed；Described rotary shaft passes through the upper folding rear lower plane of structure of shape part and the rear upper plane of structure of lower folding shape part,
Rotary shaft upper end is higher than that the part of the rear lower plane of structure of upper folding shape part is provided with the upper back-up ring preventing rotary shaft from moving up and down, lower folding shape
It is provided with, in the rotary shaft of rear upper plane of structure upper end of part, the lower back-up ring preventing rotary shaft from moving up and down.
3. outdoor operations low pressure feeds out System for Circuit Breaker distribution box it is characterised in that described rotation seat according to claim 1
Cannelure is provided with the rotary shaft of upper end, in cannelure, card has bottom back-up ring, bottom back-up ring lower surface and rotation seat upper surface
Connect.
4. outdoor operations low pressure feeds out System for Circuit Breaker distribution box it is characterised in that described rotation is propped up according to claim 1
Frame is l shape plate, and l shape plate lower cross plate is fixed with outdoor case bottom surface by installing hole and bolt.
5. outdoor operations low pressure feeds out System for Circuit Breaker distribution box it is characterised in that described shifting block is according to claim 1
Contraband font shifting block, described chopper division position handle front end is placed in Contraband font shifting block opening.
6. outdoor operations low pressure feeds out System for Circuit Breaker distribution box it is characterised in that described outdoor box according to claim 1
Body bottom surface lower end is provided with location-plate corresponding to rotary shaft punched out, and rotary shaft passes through location-plate, and location-plate periphery is provided with point
Close a floodgate to turn to and indicate.
7. outdoor operations low pressure feeds out System for Circuit Breaker distribution box it is characterised in that described chopper according to claim 1
Rear end is fixed with horizontal breaker installation support by installing hole and bolt, two in breaker installation support two ends and outdoor case
The mounting rail of side is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002169.6A CN106374362B (en) | 2016-11-15 | 2016-11-15 | Outdoor operations low pressure feeds out System for Circuit Breaker distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611002169.6A CN106374362B (en) | 2016-11-15 | 2016-11-15 | Outdoor operations low pressure feeds out System for Circuit Breaker distribution box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106374362A true CN106374362A (en) | 2017-02-01 |
| CN106374362B CN106374362B (en) | 2018-05-18 |
Family
ID=57894216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611002169.6A Active CN106374362B (en) | 2016-11-15 | 2016-11-15 | Outdoor operations low pressure feeds out System for Circuit Breaker distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106374362B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457972A (en) * | 2018-03-21 | 2018-08-28 | 辽宁电能发展股份有限公司 | A kind of outdoor transformer installation bolt anti-theft device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4829147A (en) * | 1986-10-24 | 1989-05-09 | Square D Company | Circuit breaker with positive contact indication |
| US20100089874A1 (en) * | 2008-10-14 | 2010-04-15 | Hitachi, Ltd. | Switchgear |
| CN101916692A (en) * | 2010-08-13 | 2010-12-15 | 乐清市公认电气有限公司 | Molded case circuit breaker comprising on and off indicating mechanism |
| CN103000456A (en) * | 2012-05-21 | 2013-03-27 | 刘永华 | Breaking and closing indication device |
| CN103117514A (en) * | 2013-01-24 | 2013-05-22 | 汕头市众业达电器设备有限公司 | Circuit breaker mechanical switch-on and switch-off operating mechanism for high-voltage switch cabinet |
| CN203423126U (en) * | 2013-09-13 | 2014-02-05 | 天津市天低电控设备有限公司 | Opening and closing instruction device of circuit breaker |
| CN104143453A (en) * | 2013-11-30 | 2014-11-12 | 国家电网公司 | Manual operating device for switching-off and switching-on of electric switch |
| CN104201037A (en) * | 2014-09-28 | 2014-12-10 | 武汉大学 | Novel electric device for high-voltage isolating switch |
| CN206211325U (en) * | 2016-11-15 | 2017-05-31 | 辽宁电能发展股份有限公司 | Outdoor operations low pressure feeds out System for Circuit Breaker distribution box |
-
2016
- 2016-11-15 CN CN201611002169.6A patent/CN106374362B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4829147A (en) * | 1986-10-24 | 1989-05-09 | Square D Company | Circuit breaker with positive contact indication |
| US20100089874A1 (en) * | 2008-10-14 | 2010-04-15 | Hitachi, Ltd. | Switchgear |
| CN101916692A (en) * | 2010-08-13 | 2010-12-15 | 乐清市公认电气有限公司 | Molded case circuit breaker comprising on and off indicating mechanism |
| CN103000456A (en) * | 2012-05-21 | 2013-03-27 | 刘永华 | Breaking and closing indication device |
| CN103117514A (en) * | 2013-01-24 | 2013-05-22 | 汕头市众业达电器设备有限公司 | Circuit breaker mechanical switch-on and switch-off operating mechanism for high-voltage switch cabinet |
| CN203423126U (en) * | 2013-09-13 | 2014-02-05 | 天津市天低电控设备有限公司 | Opening and closing instruction device of circuit breaker |
| CN104143453A (en) * | 2013-11-30 | 2014-11-12 | 国家电网公司 | Manual operating device for switching-off and switching-on of electric switch |
| CN104201037A (en) * | 2014-09-28 | 2014-12-10 | 武汉大学 | Novel electric device for high-voltage isolating switch |
| CN206211325U (en) * | 2016-11-15 | 2017-05-31 | 辽宁电能发展股份有限公司 | Outdoor operations low pressure feeds out System for Circuit Breaker distribution box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457972A (en) * | 2018-03-21 | 2018-08-28 | 辽宁电能发展股份有限公司 | A kind of outdoor transformer installation bolt anti-theft device |
| CN108457972B (en) * | 2018-03-21 | 2023-08-18 | 辽宁电能发展股份有限公司 | Outdoor transformer mounting bolt anti-theft device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106374362B (en) | 2018-05-18 |
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