CN105226562B - A kind of support insulator auxiliary replacement device and mounting structure - Google Patents
A kind of support insulator auxiliary replacement device and mounting structure Download PDFInfo
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- CN105226562B CN105226562B CN201510702718.XA CN201510702718A CN105226562B CN 105226562 B CN105226562 B CN 105226562B CN 201510702718 A CN201510702718 A CN 201510702718A CN 105226562 B CN105226562 B CN 105226562B
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- support insulator
- clamping plate
- supporting part
- replacement device
- limiting section
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Abstract
The invention discloses a kind of support insulator auxiliary replacement device, including suspension part, supporting part and limiting section.The suspension part is connected with described supporting part one end.The other end of the supporting part is connected with the limiting section, and the supporting part is arranged on below support insulator and for supporting the support insulator.Above-mentioned support insulator auxiliary replacement device, when maintainer is changed or overhauled in the support insulator broken down in transformer station, the suspension part of post insulator auxiliary replacement device is suspended on gusset, limiting section is connected on aluminium row, and support insulator is placed on above supporting part, so when being changed or being repaired to support insulator, support insulator is supported by supporting part, cancels human hand and holds support insulator.Make it possible to mitigate working strength, shorten replacing construction, so as to improve production efficiency, reduce security risk, and the present invention is simple in construction, it is easy to carry.
Description
Technical field
It is exhausted more particularly, to a kind of pillar the present invention relates to the installation, maintenance of support insulator and replacing technical field
Edge auxiliary replacement device and mounting structure.
Background technology
It is used for the 10kV support insulator substantial amounts insulated with supporting role in transformer station.As support insulator is used
The increase of the time limit, itself manufacturing process defect, southern area outdoor environment is moist, the influence of the unfavorable factor such as sweltering heat, high temperature, branch
The problems such as post insulator is likely to occur serious corrosion, damaged porcelain vase, crackle.To ensure power network safety operation, for occurring
The support insulator of failure, one it is found that must change immediately.
However, in support insulator Renewal process, due to its own heavier-weight, about 10kg, its installation position is equipped with height
Have low, site environment is complicated, and presence of failure the problems such as often occur in batch so that support insulator is difficult to change, more
Change that task is heavy, the work for changing support insulator brings challenge to service work.Especially position is in 1.5m from the ground
~3.5m and site environment narrow space support insulator, are not suitable for many people simultaneously when working, maintainer must pin step on absolutely
Edge ladder, body is fastened the safety belt, on the other hand by tool wrench, on the other hand by support insulator, and development more changes jobs.Maintenance may so be caused
Person works' fatigue, in fact it could happen that personnel, Work tool and support insulator such as fall at the contingency.
The content of the invention
Based on this, the invention reside in overcoming the defect of prior art there is provided a kind of support insulator auxiliary replacement device and
Mounting structure, it makes it possible to be easily changed support insulator and easy to carry.
Its technical scheme is as follows：
A kind of support insulator auxiliary replacement device, including：Suspension part, supporting part and limiting section, the suspension part and institute
State supporting part one end to be connected, the other end of the supporting part is connected with the limiting section, and the supporting part is arranged on post insulator
Sub- lower section simultaneously is used to support the support insulator.
A kind of support insulator mounting structure, including support insulator auxiliary replacement device, in addition to support insulator, aluminium
Row and gusset, one end of the support insulator are detachably connected with aluminium row, the other end of the support insulator
It is detachably connected with the gusset, the suspension part is connected with the gusset, it is exhausted that the supporting part is arranged on the pillar
Below edge, the limiting section is connected with aluminium row.
In one of the embodiments, the suspension part includes two or more cramping body, and the cramping body includes relative set
The first clamping plate and second clamping plate put, described first clamping plate one end are connected with described second clamping plate one end, and the first clamping plate
It is elastomeric material with second clamping plate, the first clamping plate other end is bent to form the first hook, institute towards the second clamping plate
State the second clamping plate other end and be bent to form the second hook towards the first clamping plate.
In one of the embodiments, the limiting section includes three-ply board, and the three-ply board is elastomeric material, described
The first end of three-ply board is bent to form the first holding section, the second of the three-ply board towards the second end of the three-ply board
The first end towards the three-ply board is held to be bent to form the second holding section.
In one of the embodiments, the limiting section also includes connecting plate, and the three-ply board passes through the connecting plate
It is connected with the supporting part.
In one of the embodiments, the supporting part includes supporting plate, the domed structure of supporting plate.
In one of the embodiments, the suspension part includes two cramping bodies, and two cramping bodies are connected to
The both sides of the supporting plate, the cramping body includes the first clamping plate and second clamping plate being oppositely arranged, described first clamping plate one end
It is connected with described second clamping plate one end and is elastomeric material, the first clamping plate other end is bent towards the second clamping plate
Form first to link up with, the second clamping plate other end is bent to form the second hook towards the first clamping plate.
In one of the embodiments, the suspension part, supporting part and limiting section are integrally formed.
In one of the embodiments, the suspension part, supporting part and limiting section are PVC plastic.
Principle, the effect of the present invention are further illustrated with reference to above-mentioned technical proposal：
1st, above-mentioned support insulator auxiliary replacement device, when the pillar that maintainer is broken down in transformer station is exhausted
When edge is changed or overhauled, the suspension part of post insulator auxiliary replacement device is suspended on gusset, limiting section connection
It is placed on above supporting part, so when being changed or being repaired to support insulator, leads on aluminium row, and by support insulator
Cross supporting part and support support insulator, cancel human hand and hold support insulator.The present invention can mitigate service work personnel's
Working strength, shortens the replacing construction of support insulator, so as to improve production efficiency, reduces security risk.And present invention knot
Structure is simple, carries very convenient.
2nd, two or more bite position is formed during two or more cramping body holding angle steel plate on gusset, and gusset
While being held between first clamping plate and second clamping plate, the another side of gusset is held in the first hook or the second hook, is made
Obtain firm effect of the invention good, and fast installation can be easy to gusset.
3rd, the two ends for being arranged aluminium by the first holding section, the second holding section carry out clamping, the 3rd bite position are formed, with hanging
Extension portion is engaged, and can preferably limit the position of support insulator auxiliary replacement device.It can be easier to the of three-ply board
One holding section is broken into two with one's hands with the second holding section and loads aluminium row, and supporting part is produced when breaking the first holding section into two with one's hands with the second holding section
Raw influence of crust deformation is small so that aluminium row is encased in the first holding section and the second holding section by easy access personnel.
4th, the supporting plate of domes matches with the shape of support insulator, enabling preferably support post insulator
Son, it is to avoid support insulator drops when changing.
Brief description of the drawings
Fig. 1 is support insulator auxiliary replacement device structural representation described in the embodiment of the present invention；
Fig. 2 is the support insulator mounting structure schematic diagram that the embodiment of the present invention changes the post insulator period of the day from 11 p.m. to 1 a.m；
Fig. 3 is the enlarged diagram at A in Fig. 2.
Description of reference numerals：
10th, suspension part, 11, cramping body, 121, first clamping plate, 122, second clamping plate, the 123, first hook, 124, second hangs
Hook, 20, supporting part, 21, supporting plate, 30, limiting section, 31, three-ply board, the 311, first holding section, the 312, second holding section,
32nd, connecting plate, 40, support insulator, 50, aluminium row, 60, gusset.
Embodiment
Embodiments of the invention are described in detail below：
As shown in figure 1, a kind of support insulator auxiliary replacement device of the present invention, including suspension part 10, supporting part
20 and limiting section 30.The suspension part 10 is connected with described one end of supporting part 20.The other end of the supporting part 20 and the limit
Position portion 30 is connected, and the supporting part 20 is arranged on below support insulator 40 (being illustrated in Fig. 2,3) and for supporting institute
State support insulator 40.
Above-mentioned support insulator auxiliary replacement device, the post insulator broken down as maintainer in transformer station
When son 40 is changed or overhauled, it is the enlarged diagram at A in Fig. 2 to refer to Fig. 2,3, Fig. 3, and post insulator is aided in change
The suspension part 10 of device is suspended on gusset 60, and limiting section 30 is connected on aluminium row 50, and support insulator 40 is placed on
The top of supporting part 20.So when support insulator 40 is changed or repaired, post insulator is supported by supporting part 20
Son 40, cancels human hand and holds support insulator 40, be avoided that support insulator 40 drops from transformer substation support.It can be seen that, this hair
It is bright to mitigate the working strength of service work personnel, shorten the replacing construction of support insulator 40, so that production efficiency is improved,
Reduce security risk.And the present invention is simple in construction, carry very convenient.
Wherein, the suspension part 10 includes two or more cramping body 11.In this way, the holding angle steel plate of two or more cramping body 11
Two or more bite position is formed when 60 on gusset 60 so that the good fixing effect on gusset 60.The cramping body
11 first clamping plates 121 and second clamping plate 122 including being oppositely arranged.Described one end of first clamping plate 121 and the second clamping plate 122
One end is connected, and first clamping plate 121 and second clamping plate 122 are elastomeric material.The other end of first clamping plate 121 is described in
Second clamping plate 122 is bent to form the first hook 123.The other end of second clamping plate 122 is towards the bent of first clamping plate 121
Into the second hook 124.One side of gusset 60 is held between first clamping plate 121 and second clamping plate 122, gusset 60 it is another
While being held in the first hook 123 or the second hook 124, firm effect is good, and can be easy to fast installation to gusset 60.
The limiting section 30 includes three-ply board 31.The three-ply board 31 is elastomeric material, the three-ply board 31 the
One end is bent to form the first holding section 311, the end direction of three-ply board 31 second towards the second end of the three-ply board 31
The first end of the three-ply board 31 is bent to form the second holding section 312.Be tod by the first holding section 311, the second holding section 312
The two ends of aluminium row 50 carry out clamping, form the 3rd bite position, are engaged with suspension part 10, can preferably be fixed on transformer station's branch
On frame.Wherein, the limiting section 30 also includes connecting plate 32.The three-ply board 31 passes through the connecting plate 32 and the support
Portion 20 is connected.It so, it is possible to be easier to that the first holding section 311 of three-ply board 31 is broken into two with one's hands and loaded with the second holding section 312
Aluminium row 50, and the influence of crust deformation produced when breaking the first holding section 311 into two with one's hands with the second holding section 312 to supporting part 20 is small, is easy to
Aluminium row 50 is encased in the first holding section 311 and the second holding section 312 by maintainer.
The supporting part 20 includes supporting plate 21, the domed structure of the supporting plate 21.The supporting plate 21 of domes with
The shape of support insulator 40 is matched, enabling preferably support support insulator 40, it is to avoid support insulator 40 is being changed
When drop.
The suspension part 10 includes two cramping bodies 11.Two cramping bodies 11 are connected to the supporting plate 21
Both sides, the cramping body 11 includes the first clamping plate 121 being oppositely arranged and second clamping plate 122.Described one end of first clamping plate 121 with
Described one end of second clamping plate 122 is connected, and first clamping plate 121 and second clamping plate 122 are elastomeric material, the first clamping plate
121 other ends are bent to form the first hook 123 towards the second clamping plate 122, and the other end of second clamping plate 122 is described in
First clamping plate 121 is bent to form the second hook 124.The suspension part 10, supporting part 20 and limiting section 30 are integrally formed.Institute
Suspension part 10, supporting part 20 and limiting section 30 are stated for PVC plastic.
Support insulator mounting structure of the present invention, including support insulator auxiliary replacement device, in addition to pillar
Insulator 40, aluminium row 50 and gusset 60.Described one end of support insulator 40 is detachably connected with aluminium row 50, the branch
The other end of post insulator 40 is detachably connected with the gusset 60.The suspension part is connected with the gusset 60.It is described
Supporting part 20 is arranged on the lower section of support insulator 40.The limiting section 30 is connected with aluminium row 50.
Above-mentioned support insulator mounting structure, it is first that pillar is exhausted when support insulator 40 is changed or repaired
Edge is changed servicing unit and is overlapped on the aluminium of right-angled intersection row 50 and angle steel, and change is fastened in using suspension part 10 and limiting section 30
On power plant bracket.Support insulator 40 is set to rest on supporting part 20 again, servicing unit can support support insulator 40.Will
The support insulator 40 broken down is dismantled, and new support insulator 40 is fixed on aluminium row 50 and angle steel using screw nut.
Then support insulator auxiliary replacement device is removed, new support insulator 40 is successfully installed on aluminium row 50.Installation process
Simple and convenient, installation personnel can prevent support insulator 40 from transformer station's branch without buttressing support insulator 40 in the turn of the screw
Fall on frame.Support insulator 40 is supported by supporting part 20, cancels human hand and holds support insulator 40, check man can be mitigated
Make the working strength of personnel, shorten the replacing construction of support insulator 40, so as to improve production efficiency, and reduce security risk.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (7)
1. a kind of support insulator auxiliary replacement device, it is characterised in that including：Suspension part, supporting part and limiting section, it is described outstanding
Extension portion is connected with described supporting part one end, and the other end of the supporting part is connected with the limiting section, and the supporting part is arranged on
Below support insulator and for supporting the support insulator；The suspension part includes two or more cramping body, the clamping
Body includes the first clamping plate and second clamping plate being oppositely arranged, and described first clamping plate one end is connected with described second clamping plate one end, and
The first clamping plate and second clamping plate are elastomeric material, and the first clamping plate other end is bent to form towards the second clamping plate
First hook, the second clamping plate other end is bent to form the second hook towards the first clamping plate；The limiting section includes the
Three-ply board, the three-ply board is elastomeric material, and the first end of the three-ply board is curved towards the second end of the three-ply board
Folding forms the first holding section, and the second end of the three-ply board is bent to form the second clamping towards the first end of the three-ply board
Portion.
2. support insulator auxiliary replacement device according to claim 1, it is characterised in that the limiting section also includes connecting
Fishplate bar, the three-ply board is connected by the connecting plate with the supporting part.
3. support insulator auxiliary replacement device according to claim 1, it is characterised in that the supporting part includes support
Plate, the domed structure of supporting plate.
4. support insulator auxiliary replacement device according to claim 3, it is characterised in that the suspension part includes two
Cramping body, two cramping bodies are connected to the both sides of the supporting plate, and the cramping body includes first be oppositely arranged
Clamping plate and second clamping plate, described first clamping plate one end are connected with described second clamping plate one end, and the first clamping plate and the second folder
Plate is elastomeric material, and the first clamping plate other end is bent to form the first hook, second folder towards the second clamping plate
The plate other end is bent to form the second hook towards the first clamping plate.
5. support insulator auxiliary replacement device according to claim 1, it is characterised in that the suspension part, supporting part
And limiting section is integrally formed.
6. support insulator auxiliary replacement device according to claim 5, it is characterised in that the suspension part, supporting part
And limiting section is PVC plastic.
7. a kind of support insulator mounting structure, it is characterised in that exhausted including the pillar as described in any one of claim 1 to 6
Edge auxiliary replacement device, in addition to support insulator, aluminium row and gusset, one end of the support insulator and the aluminium
Row is detachably connected, and the other end of the support insulator is detachably connected with the gusset, the suspension part and the angle
Steel plate is connected, and the supporting part is arranged on below the support insulator, and the limiting section is connected with aluminium row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510702718.XA CN105226562B (en) | 2015-10-22 | 2015-10-22 | A kind of support insulator auxiliary replacement device and mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510702718.XA CN105226562B (en) | 2015-10-22 | 2015-10-22 | A kind of support insulator auxiliary replacement device and mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105226562A CN105226562A (en) | 2016-01-06 |
| CN105226562B true CN105226562B (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510702718.XA Active CN105226562B (en) | 2015-10-22 | 2015-10-22 | A kind of support insulator auxiliary replacement device and mounting structure |
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| CN (1) | CN105226562B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113013783B (en) * | 2021-02-24 | 2022-11-04 | 国网甘肃省电力公司陇南供电公司 | Power insulator maintenance construction system and construction method |
| CN113643864B (en) * | 2021-09-06 | 2023-09-08 | 国网江苏省电力有限公司常州供电分公司 | Cross arm insulator reinforcing device |
| CN115173297B (en) * | 2022-05-25 | 2023-07-25 | 国网河南省电力公司信阳供电公司 | Movable high-altitude suspension insulator replacement device and use method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201530332U (en) * | 2009-04-15 | 2010-07-21 | 北京鼎昌复合材料有限责任公司 | Compound contact rail support |
| CN203242964U (en) * | 2013-05-31 | 2013-10-16 | 广州南方电力集团电安建设有限公司 | Insulated shielding tool for replacing tension insulator on 10kV line in charged state |
| CN203589582U (en) * | 2013-10-25 | 2014-05-07 | 广州南方电力集团电安建设有限公司 | Bracket for replacing tension insulator under live working condition |
| CN204046060U (en) * | 2014-08-29 | 2014-12-24 | 国家电网公司 | One does not have a power failure and changes strain insulator string combination tool |
| CN205123112U (en) * | 2015-10-22 | 2016-03-30 | 广州供电局有限公司 | Supplementary device and mounting structure of changing of post insulators |
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- 2015-10-22 CN CN201510702718.XA patent/CN105226562B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105226562A (en) | 2016-01-06 |
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Effective date of registration: 20200916 Address after: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee after: Guangzhou Power Supply Bureau of Guangdong Power Grid Co.,Ltd. Address before: 510620 Tianhe District, Guangzhou, Tianhe South Road, No. two, No. 2, No. Patentee before: GUANGZHOU POWER SUPPLY Co.,Ltd. |