CN106159763B - A kind of public change distribution box operation stick - Google Patents
A kind of public change distribution box operation stick Download PDFInfo
- Publication number
- CN106159763B CN106159763B CN201610656188.4A CN201610656188A CN106159763B CN 106159763 B CN106159763 B CN 106159763B CN 201610656188 A CN201610656188 A CN 201610656188A CN 106159763 B CN106159763 B CN 106159763B
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- CN
- China
- Prior art keywords
- installing plate
- distribution box
- perpendicular installing
- shaped operating
- horizontal connecting
- 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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- 239000000463 material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Distribution Board (AREA)
- Patch Boards (AREA)
Abstract
The present invention provides a kind of public change distribution box operation stick, it is cumbersome during public change distribution box to can effectively solve the problem that staff overhauls, unsafe problem, including operating head and at least one insulated connecting rod, the operating head is at the top of insulating bar, the second horizontal connecting plate of connection at the top of operating head, second horizontal connecting plate is connected to L-shaped operating side on one side, on the second horizontal connecting plate the first perpendicular installing plate is connected to the corresponding another side in L-shaped operating side, U-shaped operating side is connected on first perpendicular installing plate, the U-shaped operating side includes the first horizontal connecting plate, first connection transverse slat side is connected with U-board, the second perpendicular installing plate is connected with the corresponding another side of U-board, the both sides of second perpendicular installing plate vertical edge are connect there are two limited block.It is an advantage of the invention that：Service work can subtract staircase personnel, save manpower and materials；Staff is avoided to be in direct contact with power equipment, reduces security risk；Each component is detachable, easy to carry using simple.
Description
Technical field
It is specifically a kind of to open the door for the public distribution box that becomes the present invention relates to a kind of distribution box operating device, nothing in case
Reactive power compensation installations protect the operation stick of switch on-off, debugging efforts with leakage.
Background technology
At present, due to user structure etc., public affairs become distribution box, and to occur leakage current often excessive, and leakage guarantor acts tripping,
Lead to have occurred that public change distribution box door operation, that the work occurrence frequencies such as live switching are protected in leakage is higher.In addition, in operation and maintenance process
In also met some public affairs become distribution box door frequent operations work, such as：The public idle throwing become in distribution box during the Spring Festival
It cuts, leakage guarantor single in public change distribution box stops power transmission operation etc..
Because of design code, public affairs become distribution box installation site more than 2m from the ground, so the association of necessary 1 people's staircase 1 people operation
Same pattern, and the mating insulating glove hand operation of necessary operating personnel, that is, it is again hidden in the presence of greatly safety to waste manpower and materials
Suffer from.
China national Patent Office disclosed Patent No. CN205016395U, a kind of entitled open air on 2 3rd, 2016
The patent of distribution box low voltage isolation switch operating lever, the technical solution disclosed in the patent include an insulated connecting rod, insulation
One section of operation handle held for hand handle is connected under connecting rod, the upper end of insulated connecting rod is connected to a first hook-shaped operation
Head is connected with one piece of second operating head for carrying shallow shape and upwarping arc, separately in the first operation in the upper end edge of first operating head
The hook-shaped back of head is connected with the third operating head of a upward hook-type.There are the defects of be:Although the one two three operating head can be with
Switching operation is carried out to distribution box equipment, but has no idea to open distribution box door, service personnel is needed to climb and is opened manually
Door or there are certain security risks.
Invention content
The purpose of the present invention is to provide a kind of public change distribution box operation sticks, can effectively solve the problem that staff overhauls public become
Cumbersome during distribution box, unsafe problem.
In order to solve the above-mentioned technical problem, provide it is a kind of it is public become distribution box operation stick, including operating head with it is at least one absolutely
Edge connecting rod, the operating head is at the top of insulated connecting rod, the second horizontal connecting plate of connection, the second horizontal connecting plate at the top of operating head
L-shaped operating side is connected on one side, the first perpendicular installing plate is connected to the corresponding another side in L-shaped operating side on the second horizontal connecting plate,
U-shaped operating side is connected on first perpendicular installing plate.
Preferably, the U-shaped operating side includes the first horizontal connecting plate, and the first connection transverse slat side is connected with U-board, with U-shaped
The corresponding another side of plate is connected with the second perpendicular installing plate, and the both sides of the second perpendicular installing plate vertical edge connect that there are two limited blocks.It is excellent
Point is that the first connection transverse slat makes the operation stick when opening distribution box door, and insulated connecting rod has a certain distance from door and facilitates rotation
It is easy to operation.When limited block can make enabling, U-shaped operating side is stuck after rotating by a certain angle, convenient for opening the door.
Preferably, the described first perpendicular installing plate height is 1.5~2 times of width.
Preferably, the distance between described two limited blocks are 0.8~1 times of the first perpendicular installing plate height, two limits
Position block is more than the thickness of the second perpendicular installing plate in the thickness towards L-shaped operation extreme direction.
Preferably, the described first perpendicular installing plate is bolted with the second perpendicular installing plate.Advantage be by adjusting nut,
Gasket makes U-shaped operating side smooth rotation and not front and rear shake, facilitates enabling.
Preferably, the insulated connecting rod upper end center has a screw rod, and there is a matched threaded hole at lower end center.
Preferably, the operating head lower end has and the matched threaded hole of insulated connecting rod upper end screw.
Compared with prior art, it is an advantage of the invention that：Staff is only needed on the ground using the operation stick with regard to energy
Public distribution box door is opened by U-shaped operating side, then with L-shaped operating side carry out operation reactive power compensator and leakage protect switch on-off,
The work such as debugging.Service work can subtract staircase personnel in this way, save manpower and materials.Avoid staff and power equipment
It is in direct contact, reduces security risk.Each component of the operation stick is detachable, easy to carry using simple.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the partial enlarged view at the A of Fig. 1；
Fig. 3 is the structure diagram of operating head, insulated connecting rod.
Specific embodiment
The specific embodiment of the present invention is described further below in conjunction with the accompanying drawings：
As shown in Figure 1, 2, a kind of public change distribution box operation stick, including operating head 3 and at least one insulated connecting rod 4, institute
Operating head 3 is stated mounted in 4 top of insulated connecting rod, 3 the second horizontal connecting plate 10 of top connection of operating head, the second horizontal connecting plate 10 is on one side
L-shaped operating side 2 is connected to, the first perpendicular installing plate 7 is connected to 2 corresponding another side of L-shaped operating side on the second horizontal connecting plate 10,
U-shaped operating side 1 is connected on first perpendicular installing plate 7；The U-shaped operating side 1 includes the first horizontal connecting plate 9, the first connection transverse slat 9 one
Side is connected with U-board 11, and the second perpendicular installing plate 8 is connected with 11 corresponding another side of U-board, the second perpendicular 8 vertical edge of installing plate
Both sides are connect there are two limited block 5；First perpendicular 7 height of installing plate is 1.5~2 times of width；Described two limited blocks 5
The distance between be 0.8~1 times of the first perpendicular 7 height of installing plate, two limited blocks 5 are in the thickness towards 2 direction of L-shaped operating side
Degree is more than the thickness of the second perpendicular installing plate 8；The first perpendicular installing plate 7 is bolted with the second perpendicular installing plate 8；It is described exhausted
4 upper end center of edge connecting rod has a stud 12, and there is a matched threaded hole 13 at lower end center；3 lower end of operating head has
With 4 upper end stud of insulated connecting rod, 12 matched threaded hole 13.
Appropriate number of insulated connecting rod 4 can be selected to pass through stud according to live public distribution box terrain clearance during use
12 mutually rotations are tightened, then in 4 top one operation for having installed L-shaped operating side 2, U-shaped operating side 1 of connection of insulated connecting rod
First 3.After being completed, first adjusting the nut on U-shaped operating side 1 enables the rotation of U-shaped operating side 1 without hindrance and front and rear will not tremble
It is dynamic, then 4 bottom of insulating bar of holding with a firm grip, the operation stick is lifted, the U-board 11 of U-shaped end operating side 1 is inserted into public change distribution box
Lockhole, because 1 the right and left of U-shaped operating side has fixed stop 5 to make it that can only carry out certain angle rotation respectively, (the such as first installation is perpendicular
7 width of plate is 20mm, and a height of 32mm, two limited blocks, 5 spacing is 30mm, and U-shaped operating side 1 is stuck after rotating 49 °；Such as the first installation
7 width of riser be 22mm, a height of 44, two limited blocks, 5 spacing be 44m, U-shaped operating side 1 rotate 60 ° after it is stuck), so passing through shifting
Dynamic insulated connecting rod 4, which rotates U-shaped operating side 1, makes it open box door lock.After opening chamber door, rotation process stick buckles L-shaped operating side 2
Inspection operation is carried out on the plug-in strip of reactive power compensator, after the completion, then L-shaped operating side 2 is buckled in and leaks the plug-in strip for protecting switch
On carry out inspection operation.After the completion of all maintenance, distribution box door is shut, the U-board 11 of U-shaped operating side 1 is inserted into public become and is matched
The lockhole of electronic box, rotating U-board 11 by mobile insulated connecting rod 4 makes on box door lock.Finally unscrew insulated connecting rod 4, operation
First 3 inserter packet.
Technical characteristic the foregoing is merely specific embodiments of the present invention, but the present invention is not limited thereto, Ren Heben
The technical staff in field in the field of the invention, all cover among the scope of the claims of the present invention by the variation or modification made.
Claims (5)
1. a kind of public change distribution box operation stick, it is characterized in that：It is described including operating head (3) and at least one insulated connecting rod (4)
Operating head (3) is at the top of insulated connecting rod (4), the second horizontal connecting plate (10) of connection, the second horizontal connecting plate at the top of operating head (3)
(10) it is connected to L-shaped operating side (2) on one side, is connected on the second horizontal connecting plate (10) with L-shaped operating side (2) corresponding another side
First perpendicular installing plate (7) is connected to U-shaped operating side (1) on the first perpendicular installing plate (7)；
The U-shaped operating side (1) includes the first horizontal connecting plate (9), and first connection transverse slat (9) side is connected with U-board (11), with U
Shape plate (11) corresponding another side is connected with the second perpendicular installing plate (8), there are two the both sides of the second perpendicular installing plate (8) vertical edge connect
Limited block (5)；
Insulated connecting rod (4) upper end center has a stud (12), and there is a matched threaded hole (13) at lower end center.
2. public change distribution box operation stick according to claim 1, it is characterized in that:The first perpendicular installing plate (7) is highly
1.5~2 times of width.
3. public change distribution box operation stick according to claim 1, it is characterized in that：Between described two limited blocks (5)
Distance is 0.8~1 times of the first perpendicular installing plate (7) height, and two limited blocks (5) are in the thickness towards L-shaped operating side (2) direction
Degree is more than the thickness of the second perpendicular installing plate (8).
4. public change distribution box operation stick according to claim 1, it is characterized in that：The first perpendicular installing plate (7) and second
Perpendicular installing plate (8) is bolted.
5. public change distribution box operation stick according to claim 1, it is characterized in that：Operating head (3) lower end has and insulate
Connecting rod (4) upper end stud (12) matched threaded hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610656188.4A CN106159763B (en) | 2016-08-10 | 2016-08-10 | A kind of public change distribution box operation stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610656188.4A CN106159763B (en) | 2016-08-10 | 2016-08-10 | A kind of public change distribution box operation stick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106159763A CN106159763A (en) | 2016-11-23 |
| CN106159763B true CN106159763B (en) | 2018-07-03 |
Family
ID=57329776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610656188.4A Active CN106159763B (en) | 2016-08-10 | 2016-08-10 | A kind of public change distribution box operation stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159763B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108336680A (en) * | 2018-04-26 | 2018-07-27 | 国网上海市电力公司 | A kind of low tension switch isolation baffle plate and operation handle component |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3841172A1 (en) * | 1988-12-07 | 1990-06-13 | Paul Dipl Ing Lorsbach | Insulating rod for lubricant-wetting of electromechanical components of switching devices (switchgear) in electrical switching installations |
| CN203338999U (en) * | 2013-07-25 | 2013-12-11 | 国家电网公司 | Low voltage switch pulling and closing insulating rod |
| CN104091699A (en) * | 2014-07-11 | 2014-10-08 | 国家电网公司 | Night line connector rod |
| CN103840384B (en) * | 2014-03-10 | 2016-03-09 | 国家电网公司 | Rural power grids distribution box multifunctional operating arm |
| CN205985889U (en) * | 2016-08-10 | 2017-02-22 | 国网浙江瑞安市供电有限责任公司 | Public block terminal operating rod that becomes |
-
2016
- 2016-08-10 CN CN201610656188.4A patent/CN106159763B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3841172A1 (en) * | 1988-12-07 | 1990-06-13 | Paul Dipl Ing Lorsbach | Insulating rod for lubricant-wetting of electromechanical components of switching devices (switchgear) in electrical switching installations |
| CN203338999U (en) * | 2013-07-25 | 2013-12-11 | 国家电网公司 | Low voltage switch pulling and closing insulating rod |
| CN103840384B (en) * | 2014-03-10 | 2016-03-09 | 国家电网公司 | Rural power grids distribution box multifunctional operating arm |
| CN104091699A (en) * | 2014-07-11 | 2014-10-08 | 国家电网公司 | Night line connector rod |
| CN205985889U (en) * | 2016-08-10 | 2017-02-22 | 国网浙江瑞安市供电有限责任公司 | Public block terminal operating rod that becomes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106159763A (en) | 2016-11-23 |
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