CN207624462U - A kind of high-tension line pull-rod porcelain insulator - Google Patents
A kind of high-tension line pull-rod porcelain insulator Download PDFInfo
- Publication number
- CN207624462U CN207624462U CN201721683586.1U CN201721683586U CN207624462U CN 207624462 U CN207624462 U CN 207624462U CN 201721683586 U CN201721683586 U CN 201721683586U CN 207624462 U CN207624462 U CN 207624462U
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- fixedly connected
- fixed
- fixed link
- sliding
- tension line
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Abstract
The utility model discloses a kind of high-tension line pull-rod porcelain insulators, including bottom plate, it is fixedly connected with fixed link at the top of the bottom plate, the left and right side of the fixed link is hinged with bull stick, the one end of the bull stick far from fixed link is fixedly connected with fixture block, adjustment spring is fixedly connected between the bull stick and fixed link, the outer sheath of the fixed link is equipped with fixed cylinder, bar groove is offered on the inner wall of the fixed cylinder.The utility model is by being provided with adjustment gear, bevel gear, rotating disk and rack, by rotating adjustment gear, transmission through bevel gear and rotating disk is driven to rotate the change of rotation direction, carry out band carry-over bar and insulator body is moved, so as to adjust the pitch diameter of insulator body, increase the creepage distance of insulator, by being provided with sliding bar, sliding slot and sliding block, the support and sliding of sliding bar and sliding block keep adjustment process more smooth.
Description
Technical field
The utility model is related to insulator technology field, specially a kind of high-tension line pull-rod porcelain insulator.
Background technology
Insulator refers to being resistant to voltage and machine between the conductor or conductor and earthing component of different potentials
The device of tool stress, insulation subcategory is various, different, though the structure and shape of different type insulator have larger difference
Not, but all it is made of insulating part and connection gold utensil two large divisions, and insulator equipment its diameter on market today is solid
Fixed constant, compared with little Yi pollution flashover occurs for diameter, and circuit normal operation is influenced while diameter causes of high cost very much greatly.
Utility model content
The purpose of this utility model is to provide a kind of high-tension line pull-rod porcelain insulators, solve exhausted on market today
Its diameter of edge equipment is changeless, and compared with little Yi pollution flashover occurs for diameter, and line is influenced while diameter causes of high cost very much greatly
The problem of road normal operation.
To achieve the above object, the utility model provides the following technical solutions：A kind of high-tension line pull-rod porcelain insulator, packet
Bottom plate is included, fixed link is fixedly connected at the top of the bottom plate, the left and right side of the fixed link is hinged with bull stick, described
The one end of bull stick far from fixed link is fixedly connected with fixture block, and adjustment spring, institute are fixedly connected between the bull stick and fixed link
The outer sheath for stating fixed link is equipped with fixed cylinder, offers bar groove on the inner wall of the fixed cylinder, is opened up on the outside of the fixed cylinder
There is the card slot being connected with bar groove, support plate be fixedly connected at the top of the fixed cylinder, sliding slot is offered at the top of the support plate,
The sliding slot is internally provided with sliding block, and insulator body is fixedly connected at the top of sliding block, the insulator body it is interior
Side is fixedly connected with rack, and sliding bar is provided between the rack and support plate, and the side of the rack is provided with mutually nibbles with it
The rotating disk of conjunction, the bottom end of the rotating disk, which is fixed by the connecting rod, is connected with bevel gear, and the side of the bevel gear is provided with
Adjustment gear.
Preferably, the outer surface of the fixed link is fixedly connected with triangle slide plate, is provided with below the triangle slide plate
Limited block.
Preferably, the bottom of the bottom plate is fixedly connected with mounting plate, and the outer surface of the mounting plate is provided with bolt.
Preferably, it is fixedly connected with dismounting part at the top of the bottom plate and on the outside of fixed cylinder, the dismounting part includes
The side of connecting seat, the connecting seat is fixedly connected with cutting ferrule.
Preferably, the internal sleeve of the connecting seat is equipped with push rod, and the outer surface of the push rod is arranged with resetting spring, and multiple
The side of position spring is provided with snap-gauge.
Preferably, baffle is hinged at the top of the insulator body, the quantity of the baffle is two, and the top of baffle
Portion is fixedly connected with fixed block.
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is by being provided with adjustment gear, bevel gear, rotating disk and rack, by rotating adjustment gear,
Transmission through bevel gear and rotating disk is driven to rotate the change of rotation direction, band carry-over bar and insulator body progress
Movement, so as to adjust the pitch diameter of insulator body, to increase the creepage distance of insulator, by being provided with sliding bar, cunning
The support and sliding of slot and sliding block, sliding bar and sliding block keep adjustment process more smooth.
2, the utility model is bonded item by being provided with fixed link, triangle slide plate, bull stick and fixed cylinder, triangle slide plate wedge angle
Slot guides the installation of fixed cylinder, and the buffering adjusting of spring after the adjustment makes fixture block be clamped with card slot, is installed to insulator body,
Process is simple and convenient, by being provided with push rod, snap-gauge, cutting ferrule and connecting seat, pushes push rod, inwardly squeezing fixture block makes its abjection card
Slot, to quickly remove insulator body.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model removes part structural schematic diagram.
In figure：Part, 201 push rods, 202 snap-gauges, 203 cutting ferrules, 204 connecting seats, 3 fixed cylinders, 4 card slots, 5 are removed in 1 bottom plate, 2
Bull stick, 6 bar grooves, 7 support plates, 8 sliding slots, 9 sliding bars, 10 insulator bodies, 11 rotating disks, 12 baffles, 13 fixed blocks, 14 racks,
15 bevel gears, 16 adjustment gears, 17 triangle slide plates, 18 limited blocks, 19 mounting plates, 20 fixed links.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the utility model embodiment provides a kind of high-tension line pull-rod porcelain insulator, including bottom plate 1, bottom
The bottom of plate 1 is fixedly connected with mounting plate 19, and the outer surface of mounting plate 19 is provided with bolt, by being provided with bottom plate 1 and installation
Mounting plate 19 connect with wire rack through bolt, bottom plate 1 is fixed, the top of bottom plate 1 is fixedly connected with fixation by plate 19
The left and right side of bar 20, fixed link 20 is hinged with bull stick 5, and the one end of bull stick 5 far from fixed link 20 is fixedly connected with fixture block,
Be fixedly connected with adjustment spring between bull stick 5 and fixed link 20, adjustment spring buffering adjusts the rotation of bull stick 5, fixture block convenient for pair
Bull stick 5 and fixed link 20 are fixed, and the outer surface of fixed link 20 is fixedly connected with triangle slide plate 17, the lower section of triangle slide plate 17
It is provided with limited block 18, triangle slide plate 17 guides installation direction, and limited block 18 limits the rotation of bull stick 5, fixed link 20
Outer sheath be equipped with fixed cylinder 3, offer bar groove 6 on the inner wall of fixed cylinder 3, the outside of fixed cylinder 3 is offered to be connected with bar groove 6
Logical card slot 4, by being provided with fixed link 20, triangle slide plate 17, bull stick 5 and fixed cylinder 3,17 wedge angle of triangle slide plate is bonded bar groove
6 so that guide the installation of fixed cylinder 3, and the buffering adjusting of spring after the adjustment makes fixture block and card slot 4 be clamped, to insulator body 10 into
Row installation, process is simple and convenient, is fixedly connected at the top of bottom plate 1 and positioned at the outside of fixed cylinder 3 and removes part 2, removes part 2 and includes
The side of connecting seat 204, connecting seat 204 is fixedly connected with cutting ferrule 203, and the internal sleeve of connecting seat 204 is equipped with push rod 201, push rod
201 outer surface is arranged with resetting spring, and the side of resetting spring is provided with snap-gauge 202, by being provided with push rod 201, card
Plate 202, cutting ferrule 203 and connecting seat 204, the mutual limitation of snap-gauge 202 and cutting ferrule 201, anti-throw-out lever 201 are disconnected seat 204,
Push rod 201 is pushed, inwardly squeezing fixture block makes it deviate from card slot 4, and to quickly remove insulator body 10, resetting spring rebound pushes away
Bar 201 is convenient for the progress of subsequent operation, the top of fixed cylinder 3 to be fixedly connected with support plate 7, and the top of support plate 7 offers sliding slot 8,
Sliding slot 8 is internally provided with sliding block, and insulator body 10 is fixedly connected at the top of sliding block, and the inside of insulator body 10 is solid
Surely it is connected with rack 14, sliding bar 9 is provided between rack 14 and support plate 7, by being provided with sliding bar 9, sliding slot 8 and sliding block,
Sliding bar 9 and the support and sliding of sliding block keep adjustment process more smooth, and the side of rack 14 is provided with meshed turn
Gear 11, the bottom end of rotating disk 11, which is fixed by the connecting rod, is connected with bevel gear 15, and the side of bevel gear 15 is provided with adjusting tooth
Wheel 16, by being provided with adjustment gear 16, bevel gear 15, rotating disk 11 and rack 14, one end of adjustment gear 16 and slippage state
Hand connects, by rotating adjustment gear 16, the transmission through bevel gear 15 and the change drive progress of rotating disk 11 to rotation direction
Rotation, band moving teeth 14 and insulator body 10 are moved, so as to adjust the pitch diameter of insulator body 10, to increase
The top of the creepage distance of insulator, insulator body 10 is hinged with baffle 12, and the quantity of baffle 12 is two, and baffle 12
Top is fixedly connected with fixed block 13, by being provided with baffle 12 and fixed block 13, is driven with the movement of insulator body 10
12 oblique fold of baffle carrys out rain cover, and fixed block 13 mutually limits, and anti-baffle plate 12 is folded down.
Operation principle：17 wedge angle of triangle slide plate is bonded bar groove 6 to guide the installation of fixed cylinder 3, and spring is slow after the adjustment
Reconstituting section makes fixture block be clamped with card slot 4, is installed to insulator body 10, the mutual limitation of snap-gauge 202 and cutting ferrule 201, prevents
Throw-out lever 201 is disconnected seat 204, pushes push rod 201, and inwardly squeezing fixture block makes it deviate from card slot 4, to quickly remove insulation
Sub- ontology 10, resetting spring spring back push rod 201, and one end of adjustment gear 16 is connect with insulation handle, by rotating adjustment gear
16, it transmission through bevel gear 15 and drives rotating disk 11 to rotate the change of rotation direction, band moving teeth 14 and insulate
Sub- ontology 10 is moved, and so as to adjust the pitch diameter of insulator body 10, sliding bar 9 and the support and sliding of sliding block make tune
Section process is more smooth, drives 12 oblique fold of baffle to come rain cover, 13 phase of fixed block with the movement of insulator body 10
Mutually limitation, anti-baffle plate 12 are folded down.
In summary：The high-tension line pull-rod porcelain insulator will be pacified by being provided with bottom plate 1 and mounting plate 19 through bolt
Loading board 19 is connect with wire rack, and bottom plate 1 is fixed, by being provided with fixed link 20, triangle slide plate 17, bull stick 5 and consolidating
Safety barrel 3,17 wedge angle of triangle slide plate are bonded bar groove 6 to guide the installation of fixed cylinder 3, and the buffering adjusting of spring after the adjustment makes fixture block
It is clamped with card slot 4, insulator body 10 is installed, process is simple and convenient, by being provided with push rod 201, snap-gauge 202, card
Set 203 and connecting seat 204, the mutual limitation of snap-gauge 202 and cutting ferrule 201, anti-throw-out lever 201 are disconnected seat 204, push push rod
201, inwardly squeezing fixture block makes it deviate from card slot 4, and to quickly remove insulator body 10, resetting spring springs back push rod 201, just
In the progress of subsequent operation, by being provided with adjustment gear 16, bevel gear 15, rotating disk 11 and rack 14, adjustment gear 16
One end is connect with insulation handle, by rotating adjustment gear 16, the transmission through bevel gear 15 and the change drive to rotation direction
Rotating disk 11 is rotated, and band moving teeth 14 and insulator body 10 are moved, so as to adjust between insulator body 10
Away from diameter, to increase the creepage distance of insulator, by being provided with sliding bar 9, sliding slot 8 and sliding block, the branch of sliding bar 9 and sliding block
Support and sliding keep adjustment process more smooth, by being provided with baffle 12 and fixed block 13, with the movement of insulator body 10
12 oblique fold of baffle is driven to carry out rain cover, fixed block 13 mutually limits, and anti-baffle plate 12 is folded down.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of high-tension line pull-rod porcelain insulator, including bottom plate（1）, it is characterised in that：The bottom plate（1）Top fix connect
It is connected to fixed link（20）, the fixed link（20）Left and right side be hinged with bull stick（5）, the bull stick（5）Far from fixed
Bar（20）One end be fixedly connected with fixture block, the bull stick（5）With fixed link（20）Between be fixedly connected with adjustment spring, it is described
Fixed link（20）Outer sheath be equipped with fixed cylinder（3）, the fixed cylinder（3）Inner wall on offer bar groove（6）, the fixed cylinder
（3）Outside offer and bar groove（6）The card slot being connected（4）, the fixed cylinder（3）Top be fixedly connected with support plate（7）,
The support plate（7）Top offer sliding slot（8）, the sliding slot（8）Be internally provided with sliding block, and the top of sliding block is fixed and is connected
It is connected to insulator body（10）, the insulator body（10）Inside be fixedly connected with rack（14）, the rack（14）With
Support plate（7）Between be provided with sliding bar（9）, the rack（14）Side be provided with meshed rotating disk（11）, institute
State rotating disk（11）Bottom end be fixed by the connecting rod and be connected with bevel gear（15）, the bevel gear（15）Side be provided with tune
Save gear（16）.
2. a kind of high-tension line pull-rod porcelain insulator according to claim 1, it is characterised in that：The fixed link（20）'s
Outer surface is fixedly connected with triangle slide plate（17）, the triangle slide plate（17）Lower section be provided with limited block（18）.
3. a kind of high-tension line pull-rod porcelain insulator according to claim 1, it is characterised in that：The bottom plate（1）Bottom
Portion is fixedly connected with mounting plate（19）, the mounting plate（19）Outer surface be provided with bolt.
4. a kind of high-tension line pull-rod porcelain insulator according to claim 1, it is characterised in that：The bottom plate（1）Top
And it is located at fixed cylinder（3）Outside be fixedly connected with dismounting part（2）, the dismounting part（2）Including connecting seat（204）, the company
Joint chair（204）Side be fixedly connected with cutting ferrule（203）.
5. a kind of high-tension line pull-rod porcelain insulator according to claim 4, it is characterised in that：The connecting seat（204）
Internal sleeve be equipped with push rod（201）, the push rod（201）Outer surface be arranged with resetting spring, and the side of resetting spring is set
It is equipped with snap-gauge（202）.
6. a kind of high-tension line pull-rod porcelain insulator according to claim 1, it is characterised in that：The insulator body
（10）Top be hinged with baffle（12）, the baffle（12）Quantity be two, and baffle（12）Top be fixedly connected with
Fixed block（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683586.1U CN207624462U (en) | 2017-12-07 | 2017-12-07 | A kind of high-tension line pull-rod porcelain insulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721683586.1U CN207624462U (en) | 2017-12-07 | 2017-12-07 | A kind of high-tension line pull-rod porcelain insulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207624462U true CN207624462U (en) | 2018-07-17 |
Family
ID=62822395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721683586.1U Expired - Fee Related CN207624462U (en) | 2017-12-07 | 2017-12-07 | A kind of high-tension line pull-rod porcelain insulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207624462U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036739A (en) * | 2018-08-06 | 2018-12-18 | 芜湖市凯鑫避雷器有限责任公司 | A kind of fixed structure of porcelain insulator |
| CN109065296A (en) * | 2018-08-13 | 2018-12-21 | 芜湖市凯鑫避雷器有限责任公司 | A kind of Anti-fall formula composite insulator |
| CN112270804A (en) * | 2020-10-29 | 2021-01-26 | 刘亮亮 | Point type fire early warning device utilizing bimetallic strip principle |
| CN112349465A (en) * | 2020-10-27 | 2021-02-09 | 萍乡市第五电瓷厂有限公司 | Hollow pillar porcelain insulator that just has even umbrella arris in inside |
| CN112435816A (en) * | 2020-09-21 | 2021-03-02 | 国网河南省电力公司安阳供电公司 | Insulating ceramic member fixing device |
| CN112453782A (en) * | 2020-12-01 | 2021-03-09 | 山东省职业卫生与职业病防治研究院 | Eye and nose integrated device for preventing welding ultraviolet ray and welding dust |
| CN112768155A (en) * | 2020-12-30 | 2021-05-07 | 苏州爱建电瓷有限公司 | Anti-aging suspension type telephone electrical porcelain insulator |
| CN114141448A (en) * | 2021-12-03 | 2022-03-04 | 江西省萍乡市南坑高压电瓷有限公司 | Turn-buckle for porcelain insulator |
| CN114883068A (en) * | 2022-04-19 | 2022-08-09 | 潘银辉 | Ceramic insulator convenient to wind and install for high-voltage power transmission |
-
2017
- 2017-12-07 CN CN201721683586.1U patent/CN207624462U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109036739A (en) * | 2018-08-06 | 2018-12-18 | 芜湖市凯鑫避雷器有限责任公司 | A kind of fixed structure of porcelain insulator |
| CN109065296A (en) * | 2018-08-13 | 2018-12-21 | 芜湖市凯鑫避雷器有限责任公司 | A kind of Anti-fall formula composite insulator |
| CN112435816B (en) * | 2020-09-21 | 2023-08-08 | 国网河南省电力公司安阳供电公司 | Insulating ceramic part fixing device |
| CN112435816A (en) * | 2020-09-21 | 2021-03-02 | 国网河南省电力公司安阳供电公司 | Insulating ceramic member fixing device |
| CN112349465A (en) * | 2020-10-27 | 2021-02-09 | 萍乡市第五电瓷厂有限公司 | Hollow pillar porcelain insulator that just has even umbrella arris in inside |
| CN112270804A (en) * | 2020-10-29 | 2021-01-26 | 刘亮亮 | Point type fire early warning device utilizing bimetallic strip principle |
| CN112453782A (en) * | 2020-12-01 | 2021-03-09 | 山东省职业卫生与职业病防治研究院 | Eye and nose integrated device for preventing welding ultraviolet ray and welding dust |
| CN112768155A (en) * | 2020-12-30 | 2021-05-07 | 苏州爱建电瓷有限公司 | Anti-aging suspension type telephone electrical porcelain insulator |
| CN112768155B (en) * | 2020-12-30 | 2022-04-29 | 苏州爱建电瓷有限公司 | Anti-aging suspension type telephone electrical porcelain insulator |
| CN114141448A (en) * | 2021-12-03 | 2022-03-04 | 江西省萍乡市南坑高压电瓷有限公司 | Turn-buckle for porcelain insulator |
| CN114141448B (en) * | 2021-12-03 | 2023-11-17 | 江西省萍乡市南坑高压电瓷有限公司 | Tightener for porcelain insulator |
| CN114883068A (en) * | 2022-04-19 | 2022-08-09 | 潘银辉 | Ceramic insulator convenient to wind and install for high-voltage power transmission |
| CN114883068B (en) * | 2022-04-19 | 2024-05-17 | 湖南省醴陵市黄沙电瓷电器有限公司 | Ceramic insulator convenient to wind and install for high-voltage power transmission |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 Termination date: 20201207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |