CN208781757U - A kind of mounting structure of outdoor high-voltage isolating switch - Google Patents
A kind of mounting structure of outdoor high-voltage isolating switch Download PDFInfo
- Publication number
- CN208781757U CN208781757U CN201821449018.XU CN201821449018U CN208781757U CN 208781757 U CN208781757 U CN 208781757U CN 201821449018 U CN201821449018 U CN 201821449018U CN 208781757 U CN208781757 U CN 208781757U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- electric pole
- isolating switch
- outdoor high
- voltage isolating
- 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.)
- Active
Links
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model discloses a kind of mounting structures of outdoor high-voltage isolating switch, including disconnecting switch main body, disconnecting switch lower body surface is integrally formed structure with pedestal by welding, and the inside held on utility poles is arranged in pedestal, and the torque spring for the movable block upper end setting that electric pole is connected by surface is embedded in chassis interior with fixed block and is fixedly connected with pedestal composition, and the threaded rod external screw-thread that pedestal is connected by bottom is threadedly coupled with the internal screw thread composition of the inside of electric pole setting screw thread mouth.Base bottom has been arranged to I-shape construction by the mounting structure of the outdoor high-voltage isolating switch, pedestal can be embedded in the inside of electric pole, it is threadedly coupled by the threaded rod of base bottom with the screw thread mouth on electric pole surface, so that position of the pedestal inside electric pole is fixed, the high voltage isolator to outdoor installation convenient in this way carries out installation and removal, convenient for being overhauled and being cleared up to high voltage isolator.
Description
Technical field
The utility model relates to disconnecting switch technical field, specially a kind of mounting structure of outdoor high-voltage isolating switch.
Background technique
High voltage isolator is device for switching important in power plant and substation's electrical system, need to be matched with high-voltage circuitbreaker
Set uses；Disconnecting switch is suitable for three-phase alternating current 50Hz, the inside plant of voltage rating 12KV；For high-tension apparatus have voltage and
Column load is connected in the case where carrying, and cutting or conversion line are used.
High voltage isolator is passed through weldering because being exposed to outside by the outdoor high-voltage isolating switch used now for power supply
The upper end for being connected to electric pole is connect, high voltage isolator is fixedly installed togather with electric pole prevent high voltage isolator is from tearing open
It unloads down and is overhauled, shorten the service life of high voltage isolator.
Utility model content
The purpose of this utility model is to provide a kind of mounting structures of outdoor high-voltage isolating switch, to solve above-mentioned background
The existing high voltage isolator that its is proposed in technology and electric pole are fixed together to disassemble and are overhauled and cleared up
Problem.
To achieve the above object, the utility model provides the following technical solutions, a kind of installation of outdoor high-voltage isolating switch
Structure, including disconnecting switch main body, disconnecting switch lower body surface are integrally formed structure, and bottom with pedestal by welding
The inside held on utility poles of seat setting, and the torque spring that is arranged by the movable block upper end that surface connect of electric pole with admittedly
Determine block and be embedded in chassis interior and pedestal composition to be fixedly connected, the two sides of the bottom of the pedestal pass through through its internal shaft
Rotational structure is constituted with threaded rod, and the inside setting screw thread of threaded rod external screw-thread and electric pole that pedestal connect by bottom
The internal screw thread of mouth, which is constituted, to be threadedly coupled.
Preferably, fixed block is provided at left and right sides of the surface of the pedestal, and the inside of fixed block is bulge-structure, and
And the groove that the inside of fixed block and susceptor surface are inlayed constitutes snap-in structure.
Preferably, the pedestal is connected with the rotating shaft surface and is provided with fixture block, and fixture block is that inverted l-shaped structure is arranged in shaft
Longitudinal centre line at left and right sides of, and installation is fixed by bolt arrangement in fixture block and pedestal and shaft.
It preferably, is groove structure inside the upper end of the electric pole, base bottom is work shape structure, and electric pole and bottom
Seat constitutes snap-in structure, and pedestal carries out sliding activity inside the upper end of electric pole.
Preferably, the upper end two sides of the electric pole are internally provided with the second magnetic pole, and the second magnetic pole is fitted in the first magnetic
The upper end of pole, and the upper end two sides of electric pole are made up of the first magnetic pole and the second magnetic pole and are flexibly connected.
Preferably, electric pole upper end face two sides are integrally formed structure with fixed link by welding, and fixed link is passed through
The inside for being through at movable block constitutes rotational structure by the sliding groove structure and movable block on surface, and movable block passes through torque spring
It is attached with fixed block.
Compared with prior art, the utility model has the beneficial effects that the mounting structure handle of the outdoor high-voltage isolating switch
Base bottom has been arranged to I-shape construction, and pedestal can be embedded in the inside of electric pole, pass through the threaded rod of base bottom
It is threadedly coupled with the screw thread mouth on electric pole surface, so that position of the pedestal inside electric pole is fixed so that it is convenient to right
The high voltage isolator of outdoor installation carries out installation and removal, convenient for being overhauled and being cleared up to high voltage isolator.
Detailed description of the invention
Fig. 1 is a kind of mounting structure schematic diagram of outdoor high-voltage isolating switch of the utility model；
Fig. 2 is schematic diagram of base structure in a kind of mounting structure of outdoor high-voltage isolating switch of the utility model；
Fig. 3 is that pedestal and electric pole connection structure are shown in a kind of mounting structure of outdoor high-voltage isolating switch of the utility model
It is intended to；
Fig. 4 is enlarged structure schematic diagram at A in a kind of mounting structure Fig. 1 of outdoor high-voltage isolating switch of the utility model；
Fig. 5 is structural schematic diagram at B in a kind of mounting structure Fig. 2 of outdoor high-voltage isolating switch of the utility model.
In figure: 1, disconnecting switch main body, 2, pedestal, 3, movable block, 4, electric pole, 5, fixed block, 6, groove, 7, shaft,
8, threaded rod, 9, fixed link, the 10, first magnetic pole, the 11, second magnetic pole, 12, torque spring, 13, fixture block, 14, screw thread mouth.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of installation knot of outdoor high-voltage isolating switch
Structure, including disconnecting switch main body 1,1 rear surface of disconnecting switch main body are integrally formed structure, and pedestal 2 with pedestal 2 by welding
The inside of 4 upper end of electric pole, and the torque spring 12 that electric pole 4 is arranged by 3 upper end of movable block that surface connects are set
2 inside of pedestal is embedded in fixed block 5 to be fixedly connected with the composition of pedestal 2, is provided with fixed block 5 at left and right sides of the surface of pedestal 2,
And the inside of fixed block 5 is bulge-structure, and the inside of fixed block 5 engages knot with the groove 6 of 2 surface inserting of pedestal composition
Structure is arranged fluted 6 in the left and right sides of pedestal 2, and groove 6 is that bulge-structure volume is equal with the inside of fixed block 5, recessed in this way
The inside of slot 6 and fixed block 5 is that bulge-structure constitutes snap-in structure, so that fixed block 5 is connected by torque spring 12 and movable block 3
It is connected together and position of the pedestal 2 inside electric pole 4 is fixed, and is easy to disassemble and install, pedestal 2 and shaft 7 connect
The surface connect is provided with fixture block 13, and fixture block 13 is arranged at left and right sides of the longitudinal centre line of shaft 7 for inverted l-shaped structure, and
Installation is fixed by bolt arrangement with pedestal 2 and shaft 7 in fixture block 13, and the upper end face of fixture block 13 is fitted in the table of pedestal 2
Face, the right lateral surface of fixture block 13 is fitted in the surface of shaft 7, and fixture block 13 and pedestal 2 and shaft 7 carry out bolt and be fixed
Together, shaft 7 is embedded in the bottom of pedestal 2, can by bolt arrangement to the connection between shaft 7 and pedestal 2 more
Closely, so that the overall structure of disconnecting switch main body 1 is more compact, the two sides of the bottom of pedestal 2 through its inside by turning
Axis 7 and threaded rod 8 constitute rotational structure, and the inside of threaded rod 8 external screw-thread and electric pole 4 that pedestal 2 is connected by bottom
The internal screw thread that screw thread mouth 14 is arranged, which is constituted, to be threadedly coupled, and is groove structure inside the upper end of electric pole 4, and 2 bottom of pedestal is work shape
Structure, and electric pole 4 and pedestal 2 constitute snap-in structure, and pedestal 2 carries out sliding activity inside the upper end of electric pole 4, it will
The work shape structure of 2 bottom of pedestal is embedded in inside the upper recess of electric pole 4, and pedestal 2 can carry out a left side inside electric pole 4
The right side slidably reciprocates, and disconnecting switch main body 1 can be passed through pedestal in order to the installation and removal between pedestal 2 and electric pole 4 in this way
2 disassemble inside electric pole 4, and convenient that 1 surface of disconnecting switch main body and inside are overhauled and cleared up, extension is kept apart
The service life of main body 1 is closed, the upper end two sides of electric pole 4 are internally provided with the second magnetic pole 11, and the second magnetic pole 11 is fitted in the
The upper end of one magnetic pole 10, and the upper end two sides of electric pole 4 are made up of the first magnetic pole 10 and the second magnetic pole 11 and are flexibly connected, electricity
The upper end two sides of line bar 4 can be flexibly connected by the first magnetic pole 10 and the second magnetic pole 11, by the upper end two sides of electric pole 4
Horizontal position is arrived in activity, so that inside electric pole 4 in opened condition, such pedestal 2 is that 4 upper end of electric pole carries out snap-in structure
When, can by rotate disconnecting switch main body 1 make shaft 7 drive threaded rod 8 inside the screw thread mouth 14 on 4 surface of electric pole into
Pedestal 2 is threadedly coupled with the composition of electric pole 4, can make structure of the pedestal 2 inside 4 upper end of electric pole in this way by row rotation
It is more fixed, 4 upper end face two sides of electric pole are integrally formed structure with fixed link 9 by welding, and fixed link 9 is through activity
The inside of block 3 constitutes rotational structure by the sliding groove structure on surface and movable block 3, and movable block 3 by torque spring 12 with
Fixed block 5 is attached, and fixed block 5 is fixed on the inside of pedestal 2 by groove 6, and the position of pedestal 2 is fixed, and living
Motion block 3 is fixed on the surface of electric pole 4 by fixed link 9, just passes through movable block 3 between such electric pole 4 and pedestal 2 and fixes
Block 5 carries out installation fixation, and can consolidate pedestal 2 and fixed block 5 in this way by being attached between torque spring 12
Between connection structure, and it is easy to disassemble.
Working principle: when using the mounting structure of the outdoor high-voltage isolating switch, outdoor high-voltage isolation is first checked for
Whether the mounting structure internal structure and part of switch are complete, are then familiar with inside the mounting structure of the outdoor high-voltage isolating switch
It comes into operation again after installation and operation process, in use, the first internal magnetic pole 10 will be passed through at left and right sides of 4 upper end of electric pole first
It is opened with the second magnetic pole 11 to two sides, the groove being then embedded in by the bulge-structure of 2 bottom of pedestal inside 4 upper end of electric pole
In structure, and pedestal 2 is slided into the center of electric pole 4, so that two threaded rods 8 of 2 bottom of pedestal snap onto electricity
14 surface of screw thread mouth inside 4 upper end of line bar rotates the shaft 7 of 2 bottom of pedestal by rotating disconnecting switch main body 1, from
And drive threaded rod 8 in 14 inner rotation of screw thread mouth so that threaded rod 8 and screw thread mouth 14 fit closely together so that pedestal 2 with
Electric pole 4 is fixed together, and the two sides for then moving 4 upper end of electric pole make the first magnetic pole 10 and the second magnetic pole 11 be fitted in one
It rises, then the fixed block 5 of 4 two sides of electric pole is fixed on inside the groove 6 on 2 surface of pedestal, fixes pedestal 2 and electric pole 4
Between structure, then by the surface that fixture block 13 is fitted in pedestal 2 and shaft 7 connects, blending bolt is fixed together, is made
Obtaining disconnecting switch main body 1 can be firmer in the structure being embedded in inside electric pole 4 by pedestal 2, so as to complete the family
Installation and operation process inside the mounting structure of outer high voltage isolator, here it is the mounting structures of the outdoor high-voltage isolating switch
Working principle.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of mounting structure of outdoor high-voltage isolating switch, including disconnecting switch main body (1), it is characterised in that: the isolation
Switch main body (1) rear surface is integrally formed structure with pedestal (2) by welding, and pedestal (2) is arranged in electric pole (4) upper end
Inside, and the torque spring (12) that is arranged of movable block (3) upper end that is connected by surface of electric pole (4) and fixed block (5)
It is embedded in that pedestal (2) is internal to be fixedly connected with pedestal (2) composition, the two sides of the bottom of the pedestal (2) pass through through inside it
Shaft (7) and threaded rod (8) constitute rotational structure, and threaded rod (8) external screw-thread that connect by bottom of pedestal (2) with it is electric
The internal screw thread of inside setting screw thread mouth (14) of line bar (4), which is constituted, to be threadedly coupled.
2. a kind of mounting structure of outdoor high-voltage isolating switch according to claim 1, it is characterised in that: the pedestal
(2) it is provided with fixed block (5) at left and right sides of surface, and the inside of fixed block (5) is bulge-structure, and fixed block (5)
The internal groove (6) with pedestal (2) surface inserting constitutes snap-in structure.
3. a kind of mounting structure of outdoor high-voltage isolating switch according to claim 1, it is characterised in that: the pedestal
(2) surface connecting with shaft (7) is provided with fixture block (13), and fixture block (13) is that inverted l-shaped structure is arranged in the longitudinal direction of shaft (7)
At left and right sides of center line, and installation is fixed by bolt arrangement in fixture block (13) and pedestal (2) and shaft (7).
4. a kind of mounting structure of outdoor high-voltage isolating switch according to claim 1, it is characterised in that: the electric pole
It (4) is groove structure inside upper end, pedestal (2) bottom is work shape structure, and electric pole (4) constitutes with pedestal (2) and engages knot
Structure, and pedestal (2) carries out sliding activity inside the upper end of electric pole (4).
5. a kind of mounting structure of outdoor high-voltage isolating switch according to claim 1, it is characterised in that: the electric pole
(4) upper end two sides are internally provided with the second magnetic pole (11), and the second magnetic pole (11) is fitted in the upper end of the first magnetic pole (10), and
And the upper end two sides of electric pole (4) are made up of the first magnetic pole (10) and the second magnetic pole (11) and are flexibly connected.
6. a kind of mounting structure of outdoor high-voltage isolating switch according to claim 1, it is characterised in that: the electric pole
(4) upper end face two sides are integrally formed structure with fixed link (9) by welding, and fixed link (9) is through the interior of movable block (3)
Portion passes through the sliding groove structure on surface and movable block (3) constitute rotational structure, and movable block (3) is by torque spring (12) and admittedly
Determine block (5) to be attached.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449018.XU CN208781757U (en) | 2018-09-05 | 2018-09-05 | A kind of mounting structure of outdoor high-voltage isolating switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821449018.XU CN208781757U (en) | 2018-09-05 | 2018-09-05 | A kind of mounting structure of outdoor high-voltage isolating switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208781757U true CN208781757U (en) | 2019-04-23 |
Family
ID=66159918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821449018.XU Active CN208781757U (en) | 2018-09-05 | 2018-09-05 | A kind of mounting structure of outdoor high-voltage isolating switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208781757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852163A (en) * | 2020-07-28 | 2020-10-30 | 安徽凯越电力杆塔有限公司 | Hollow interlayer high-strength concrete pole |
-
2018
- 2018-09-05 CN CN201821449018.XU patent/CN208781757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852163A (en) * | 2020-07-28 | 2020-10-30 | 安徽凯越电力杆塔有限公司 | Hollow interlayer high-strength concrete pole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207719094U (en) | A kind of vacuum circuit breaker | |
| CN208781757U (en) | A kind of mounting structure of outdoor high-voltage isolating switch | |
| CN202905484U (en) | Excitation-free strip-type off-circuit tap switch | |
| CN108376601B (en) | Transformer convenient to change installing support | |
| CN103400668B (en) | Rotary pollution device for composite insulator | |
| CN208061944U (en) | A kind of outdoor vacuum circuit breaker control system | |
| CN201720812U (en) | Oil seal replacing tool on base of high-voltage minimum-oil breaker | |
| CN208271795U (en) | A kind of disconnecting switch facilitating installation | |
| CN203339640U (en) | 10kV charged drainage wire supporting device | |
| CN203165780U (en) | Rotary type indoor high voltage disconnecting switch | |
| CN109274013A (en) | A kind of electric power high-low pressure complete set of equipments of control cabinet | |
| CN208570450U (en) | A kind of high-pressure vacuum breaker being easily installed | |
| CN209472233U (en) | A kind of damping AC low voltage power switch box | |
| CN208478217U (en) | A kind of protective device of 12KV outdoor high-voltage isolating switch | |
| CN203367134U (en) | Outdoor combined-type prepayment circuit breaker | |
| CN202962927U (en) | Energized operation device for power transmission and distribution line insulators | |
| CN105810490A (en) | Isolation switch capable of on-live contact replacement and special tool for contact replacement | |
| CN204760300U (en) | 10Kv outdoor disconnector baffle | |
| CN209561275U (en) | Outdoor AC high-voltage vacuum circuit breaker | |
| CN214069252U (en) | Distribution box with safety protection structure for industrial production | |
| CN220209937U (en) | Plug-in porcelain jacket lightning arrester | |
| CN209471874U (en) | A kind of high voltage isolator increasing contact area | |
| CN209266302U (en) | A kind of high-voltage vacuum load switch | |
| CN211351447U (en) | Electrical equipment daily maintenance device of power plant | |
| CN208521841U (en) | A kind of high voltage isolator convenient for isolation voltage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |