CN206878353U - Multi-functional disconnecting switch inspection platform - Google Patents
Multi-functional disconnecting switch inspection platform Download PDFInfo
- Publication number
- CN206878353U CN206878353U CN201720402225.9U CN201720402225U CN206878353U CN 206878353 U CN206878353 U CN 206878353U CN 201720402225 U CN201720402225 U CN 201720402225U CN 206878353 U CN206878353 U CN 206878353U
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- CN
- China
- Prior art keywords
- cat ladder
- insulation cat
- ladder
- disconnecting switch
- fixedly connected
- 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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Links
- 238000007689 inspection Methods 0.000 title claims abstract description 22
- 241000282326 Felis catus Species 0.000 claims abstract description 79
- 238000009413 insulation Methods 0.000 claims abstract description 79
- 229910000831 Steel Inorganic materials 0.000 claims description 44
- 239000010959 steel Substances 0.000 claims description 44
- 239000011521 glass Substances 0.000 claims description 4
- 229910052573 porcelain Inorganic materials 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 description 5
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- 210000001015 abdomen Anatomy 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- CJRJTCMSQLEPFQ-UHFFFAOYSA-N 6-cat Chemical compound ClC1=CC=C2CC(N)CCC2=C1 CJRJTCMSQLEPFQ-UHFFFAOYSA-N 0.000 description 1
- 240000004272 Eragrostis cilianensis Species 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
Multi-functional disconnecting switch inspection platform provided by the utility model, belong to disconnecting switch service kit technical field, including major insulation cat ladder and supplementary insulation cat ladder, guardrail is fixedly connected with the top of major insulation cat ladder, firm banking has been respectively fixedly connected with the bottom of major insulation cat ladder and supplementary insulation cat ladder, on major insulation cat ladder standing platform pedal is additionally provided with below guardrail, standing platform pedal is rotatablely connected with supplementary insulation cat ladder by folding joint, part on major insulation cat ladder between standing platform pedal and firm banking, and it is evenly distributed with cross bar on supplementary insulation cat ladder.Multi-functional disconnecting switch inspection platform provided by the utility model have it is in light weight, durable, easy to carry, install, remove the characteristics of simple and stable and firm, one can it is independently installed, remove disconnecting switch inspection platform, be rapidly completed the upkeep operation of eminence；The protection at work to porcelain knob can be realized.
Description
Technical field
The utility model belongs to disconnecting switch service kit technical field, especially relates to a kind of multi-functional disconnecting switch
Inspection platform.
Background technology
The work such as overhaul, light maintenance, technological transformation, replacing, installation, debugging for 220kV disconnecting switch, the overwhelming majority need
Work high above the ground is carried out, operation process typically carries out work high above the ground using bucket arm vehicle or 4 meters of double ladders, and participant is more, makees
The industry time is longer, and to save the activity duration, the situation that operating personnel single-handedly climbs magnetic pole risk operation happens occasionally, to operation people
The personal safety of member causes certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is：
A kind of multi-functional disconnecting switch inspection platform is provided, to solve the problems, such as that above-mentioned background technology is proposed.
Multi-functional disconnecting switch inspection platform provided by the utility model, including major insulation cat ladder and supplementary insulation cat ladder,
Guardrail is fixedly connected with the top of major insulation cat ladder, is respectively fixedly connected with the bottom of major insulation cat ladder and supplementary insulation cat ladder
Have firm banking, be additionally provided with standing platform pedal below the guardrail on major insulation cat ladder, standing platform pedal with it is auxiliary
Insulating ladder is helped to be rotatablely connected by folding joint, on major insulation cat ladder between standing platform pedal and firm banking
Part, and it is evenly distributed with cross bar on supplementary insulation cat ladder.
Furthermore it is preferred that scheme be that firm banking includes insulating ladder connector and adjustable slot steel fastener, insulating ladder connects
Fitting is respectively fixedly connected with the bottom in the bottom of major insulation cat ladder and supplementary insulation cat ladder, consolidates in the bottom of insulating ladder connector
Surely the first steel channel connector is connected with, adjustable slot steel fastener is movably arranged on insulating ladder connector, in adjustable channel-section steel
The bottom of connector is fixedly connected with the second steel channel connector.
Additionally, it is preferred that scheme be to be connected with platform folding guarantor below the standing platform pedal on folding joint
Danger.
Furthermore preferable scheme is, guardrail is arc.
Furthermore it is preferred that scheme be that major insulation cat ladder and supplementary insulation cat ladder include two montants, the both ends of cross bar respectively
A montant is respectively fixedly connected with, diagonal brace is fixedly connected between cross bar and montant.
Furthermore preferable scheme is, major insulation cat ladder and supplementary insulation cat ladder are insulating glass steel ladder.
By above-mentioned design, the utility model can bring following beneficial effect：
The utility model have it is in light weight, durable, easy to carry, install, remove the characteristics of simple and stable and firm, one
Can it is independently installed, remove disconnecting switch inspection platform, be rapidly completed the upkeep operation of eminence；It can realize at work to porcelain
The protection of post.
Brief description of the drawings
The utility model is further described below in conjunction with the drawings and specific embodiments：
Fig. 1 is the front view of multi-functional disconnecting switch inspection platform of the present utility model.
Fig. 2 is the right view of multi-functional disconnecting switch inspection platform of the present utility model.
In figure：1- major insulations cat ladder, 2- supplementary insulations cat ladder, 3- guardrails, 4- firm bankings, 5- standing platforms pedal, 6-
Cross bar, 7- folding joints, 8- insulating ladders connector, 9- adjustable slots steel fastener, the steel channel connectors of 10- first, the grooves of 11- second
Steel fastener, 12- platforms folding insurance, 13- montants, 14- diagonal braces, 15- regulating bolts.
Embodiment
Fig. 1 and Fig. 2 respectively illustrates the front view structure of multi-functional disconnecting switch inspection platform of the present utility model and the right side regards
Structure.
As Fig. 1 and Fig. 2 are jointly shown, multi-functional disconnecting switch inspection platform provided by the utility model, including：Major insulation
Cat ladder 1 and supplementary insulation cat ladder 2, major insulation cat ladder 1 and supplementary insulation cat ladder 2 are preferably insulating glass steel ladder, i.e. major insulation is climbed
Ladder 1 and supplementary insulation cat ladder 2 are preferably insulating glass steel material, and major insulation cat ladder 1 and supplementary insulation cat ladder 2 have two respectively
Montant 13, is connected with cross bar 6 between two montants 13, and montant 13 collectively forms major insulation cat ladder 1 and supplementary insulation with cross bar 6
Cat ladder 2, is provided with the standing platform pedal 5 stood for operating personnel on major insulation cat ladder 1, and standing platform pedal 5 will be main exhausted
Edge cat ladder 1 is divided to for two regions, and the region of standing platform pedal 5 to the top of major insulation cat ladder 1 is Support, standing platform pedal
5 to the region of the bottom of major insulation cat ladder 1 be Pa Deng areas, and in the Support of major insulation cat ladder 1, the top of two montants 13 is fixed
Guardrail 3 is connected with, guardrail 3 is used for the waist and belly for supporting operating personnel, ensures the body balance of operating personnel, make operating personnel can
With the work of safety, guardrail 3 is also used as independent seat-belt anchorage, and safety belt fastens the waist and belly in operating personnel
On, guardrail 3 is preferably arcuate structure, is made with semicircle aluminium-alloy pipe, and using the method for metal pole gas shielded arc welding
Weld together with montant 13, the guardrail 3 of arcuate structure can fit with the waist and belly of operating personnel, in major insulation cat ladder 1
Support in be not provided with cross bar 6, provide the space stood for operating personnel, cross bar 6 is arranged on the Pa Deng areas of major insulation cat ladder 1
Interior, the both ends of cross bar 6 are fixedly connected with a montant 13 respectively, and cross bar 6 is evenly distributed in Pa Deng areas, i.e., cross bar 6 is equidistant
It is arranged in major insulation cat ladder 1.
The top of supplementary insulation cat ladder 2 is rotatablely connected by folding joint 7 and standing platform pedal 5, and folding joint 7 can be with
It is made using materials such as aluminium alloys, the both ends of folding joint 7 respectively by detaining bolt and supplementary insulation cat ladder 2, standing entirely
Platform pedal 5 is fixedly connected, and folding joint 7 can realize the relative rotation of supplementary insulation cat ladder 2 and folding joint 7, is being used
During multi-functional disconnecting switch inspection platform, by rotating supplementary insulation cat ladder 2, make supplementary insulation cat ladder 2 and the shape of major insulation cat ladder 1
Have a certain degree, when multi-functional disconnecting switch inspection platform is not used, supplementary insulation cat ladder 2 is closed with major insulation cat ladder 1
It is combined.
In a preferred embodiment of the present utility model, the lower section positioned at standing platform pedal 5 on folding joint 7 connects
Platform folding insurance 12 is connected to, after the angle between supplementary insulation cat ladder 2 and major insulation cat ladder 1 is regulated, is opened by platform
Insurance is closed 12 to fix supplementary insulation cat ladder 2 and major insulation cat ladder 1, so as to fixed supplementary insulation cat ladder 2 and major insulation cat ladder 1 it
Between angle.
Because the standing platform pedal 5 on supplementary insulation cat ladder 2 and major insulation cat ladder 1 is with height, therefore, it is exhausted to be arranged on auxiliary
Each cross bar 6 on edge cat ladder 2 is in sustained height with the cross bar 6 being correspondingly arranged on major insulation cat ladder 1.
In an embodiment of the present utility model, for the 220kV disconnecting switch of GW-7 types, according to factory
Family is different, and the terminal plate top of disconnecting switch to the height of base is 2300-3000mm, maximum to be no more than 3000mm, according to can
The maximum height that can relate to, according to base of principle of human engineering, the length of the major insulation cat ladder 1 of inspection platform is set as
Spacing between 2200mm, A Jing cross bar 6 is set as 425mm, and, the length of supplementary insulation cat ladder 2 is set as 1200mm.
In order to increase the intensity of cross bar 6, diagonal brace 14 is fixed between cross bar 6 and montant 13, diagonal brace 14 can pass through riveting
The mode connect is fixedly connected with cross bar 6, montant 13, and cross bar 6, montant 13 and diagonal brace 14 form a triangle, due to triangle
It is most firm structure, therefore, diagonal brace 14 can increase the intensity of cross bar 6.
Firm banking 4 is respectively fixedly connected with the bottom of major insulation cat ladder 1 and supplementary insulation cat ladder 2, below with main exhausted
Illustrated exemplified by the firm banking 4 that the bottom of edge cat ladder 1 is fixedly connected, the firm banking 4 of the bottom of supplementary insulation cat ladder 2 connection is same
Li Ke get.
Firm banking 4 includes insulating ladder connector 8 and adjustable slot steel fastener 9, the both ends difference of insulating ladder connector 8
It is fixedly connected with the bottom of two montants 13 of major insulation cat ladder 1, the first groove is fixedly connected with the bottom of insulating ladder connector 8
Steel fastener 10, adjustable slot steel fastener 9 are movably arranged on insulating ladder connector 8 by regulating bolt 15, adjustable
The bottom of steel channel connector 9 is fixedly connected with the second steel channel connector 11, and the second steel channel connector 11 is connected with adjustable channel-section steel
Part 9 is servo-actuated, after the position of the second steel channel connector 11 is regulated, is locked adjustable slot steel fastener 9 by regulating bolt 15
Tightly on insulating ladder connector 8.
First steel channel connector 10 and the second steel channel connector 11 fix with the base channel-section steel of 220kV disconnecting switch respectively to be connected
Connect, because the first steel channel connector 10 and the distance between the second steel channel connector 11 are adjustable, therefore, firm banking 4 can fit
Answer the 220kV disconnecting switch of different model.
Insulating ladder connector uses aluminum alloy materials, and steel channel connector uses steel
First steel channel connector 10 and the overriding concern of the second steel channel connector 11 are securities, due to the welding procedure of steel
Simple and soldering reliability is high, and therefore, the first steel channel connector 10 is made with the second steel channel connector 11 of steel, and is insulated
Terraced connector 8 and adjustable slot steel fastener 9 are made of aluminum alloy materials.First steel channel connector 10 and insulating ladder connector
Between 8, and preferably welded between the second steel channel connector 11 and adjustable slot steel fastener 9 using high intensity argon arc welding, and
The both ends of insulating ladder connector 8 can be clamped by stay bolt and channel-section steel with montant 13.
Claims (6)
1. a kind of multi-functional disconnecting switch inspection platform, it is characterized in that：Including major insulation cat ladder (1) and supplementary insulation cat ladder (2),
Guardrail (3) is fixedly connected with the top of the major insulation cat ladder (1), in the major insulation cat ladder (1) and the supplementary insulation
The bottom of cat ladder (2) has been respectively fixedly connected with firm banking (4), positioned at the guardrail (3) on the major insulation cat ladder (1)
Lower section is additionally provided with standing platform pedal (5), and the standing platform pedal (5) passes through folding with the supplementary insulation cat ladder (2)
Joint (7) is rotatablely connected, positioned at the standing platform pedal (5) and the firm banking (4) on the major insulation cat ladder (1)
Between part, and be evenly distributed with cross bar (6) on the supplementary insulation cat ladder (2).
2. multi-functional disconnecting switch inspection platform according to claim 1, it is characterized in that：The firm banking (4) includes
Insulating ladder connector (8) and adjustable slot steel fastener (9), the insulating ladder connector (8) are respectively fixedly connected with the master
The bottom of insulating ladder (1) and the bottom of the supplementary insulation cat ladder (2), fixed in the bottom of the insulating ladder connector (8)
The first steel channel connector (10) is connected with, the adjustable slot steel fastener (9) is movably arranged on the insulating ladder connector (8)
On, it is fixedly connected with the second steel channel connector (11) in the bottom of the adjustable slot steel fastener (9).
3. multi-functional disconnecting switch inspection platform according to claim 1, it is characterized in that：On the folding joint (7)
Platform folding insurance (12) is connected with below the standing platform pedal (5).
4. multi-functional disconnecting switch inspection platform according to claim 1, it is characterized in that：The guardrail (3) is arc.
5. multi-functional disconnecting switch inspection platform according to claim 1, it is characterized in that：The major insulation cat ladder (1) with
The supplementary insulation cat ladder (2) includes two montants (13) respectively, and the both ends of the cross bar (6) are respectively fixedly connected with a montant
(13) diagonal brace (14), is fixedly connected between the cross bar (6) and the montant (13).
6. multi-functional disconnecting switch inspection platform according to claim 1, it is characterized in that：The major insulation cat ladder (1) and
The supplementary insulation cat ladder (2) is insulating glass steel ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402225.9U CN206878353U (en) | 2017-04-17 | 2017-04-17 | Multi-functional disconnecting switch inspection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720402225.9U CN206878353U (en) | 2017-04-17 | 2017-04-17 | Multi-functional disconnecting switch inspection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206878353U true CN206878353U (en) | 2018-01-12 |
Family
ID=61343221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720402225.9U Active CN206878353U (en) | 2017-04-17 | 2017-04-17 | Multi-functional disconnecting switch inspection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206878353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215473A (en) * | 2021-11-22 | 2022-03-22 | 上海勘测设计研究院有限公司 | Turnover ladder stand from spillway bottom hole arc door hinged support to bottom hole arc door |
-
2017
- 2017-04-17 CN CN201720402225.9U patent/CN206878353U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114215473A (en) * | 2021-11-22 | 2022-03-22 | 上海勘测设计研究院有限公司 | Turnover ladder stand from spillway bottom hole arc door hinged support to bottom hole arc door |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |