CN108862131B - Insulating platform of manual level (l) ing - Google Patents
Insulating platform of manual level (l) ing Download PDFInfo
- Publication number
- CN108862131B CN108862131B CN201811052762.0A CN201811052762A CN108862131B CN 108862131 B CN108862131 B CN 108862131B CN 201811052762 A CN201811052762 A CN 201811052762A CN 108862131 B CN108862131 B CN 108862131B
- Authority
- CN
- China
- Prior art keywords
- insulating
- platform
- fixed block
- rotary table
- main body
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
- Insulators (AREA)
Abstract
The invention discloses an insulating platform manually horizontally adjusted, which comprises a fixed rod and an insulating platform, wherein an upper rotating disc and a lower rotating disc are fixedly arranged at the upper end and the lower end of the fixed rod respectively, the upper rotating disc and the lower rotating disc are rotatably arranged on an upper fixed block and a lower fixed block respectively, the outer side walls of the upper fixed block and the lower fixed block are fixedly provided with a holding device respectively, and a limiting device is arranged between the upper rotating disc and the upper fixed block; the insulating platform comprises a platform main body, the inner end of the platform main body is fixedly arranged on the upper portion of a vertical insulating support frame, insulating protection stop rods are arranged on the two sides of the upper portion of the platform main body and the upper portion of the outer end of the upper portion of the platform main body, and the vertical insulating support frame is fixedly arranged on a fixed rod through bolts. The horizontal position adjusting device is simple and reasonable in structure and convenient to install, operators can directly adjust the horizontal position on the insulating platform according to operation requirements, the insulating platform does not need to be installed again by descending a tower, time and labor are saved, and the operation efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of high-altitude electric power overhaul, and particularly relates to an insulating platform capable of being manually and horizontally adjusted.
Background
In the electric power overhaul process, overhead live overhaul operation is often carried out, the live operation can ensure the safety and reliability of power grid equipment, and meanwhile, uninterrupted high-quality live service can be provided for customers.
The operation modes of live working include two modes, namely an insulating bucket arm vehicle operation mode and an insulating platform operation mode. In actual operation of live working, the working site is often in a forest, a field or a dense community, the insulating bucket arm vehicle cannot enter a construction site to carry out live working due to the limitation of roads and surrounding environments due to the large size, and only an insulating platform can be used for working at the moment. At present, an operator ascends a tower to assemble and fix an insulation platform on the tower, the insulation platform cannot move after the insulation platform is assembled and fixed, the operation range is limited, if the distance of side phase wires is too far, the operator needs to descend the tower to readjust the position of the insulation platform, and the labor intensity of the operator is increased.
The invention patent of China with the patent number of 201620855049.X discloses a 10kV overhead distribution line live working insulation platform, which comprises a fixed rod and an insulation platform, wherein an upper connecting block and a lower connecting block which are sleeved on the fixed rod are respectively arranged at the upper end and the lower end of the fixed rod, the inner end of the insulation platform is connected with the upper connecting block, the outer end of the insulation platform is connected with the lower connecting block through an insulation diagonal brace, and safety fences are fixedly arranged on two sides of the upper part of the insulation platform; the upper end and the lower end of the fixed rod are respectively provided with an upper fixed block and a lower fixed block which are fixedly connected with the fixed rod, and the upper fixed block and the lower fixed block are respectively provided with a hoop for tightly holding the electric pole; the lower surface of the upper connecting block is provided with first clamping teeth, the upper surface of the upper fixing block is provided with second clamping teeth meshed with the first clamping teeth, and a rotary regulating valve used for locking the upper connecting block is arranged above the upper connecting block. Although the above structure can rotatably adjust the horizontal position of the insulating platform, the inventor finds in practice that the following defects still exist: this structure insulation platform can only carry out horizontal position rotation regulation in advance in the assembly process, carries out the rigidity through latch meshing structure promptly after transferring to suitable position, consequently, at the operation in-process, the operation personnel can't directly carry out horizontal position control to it according to the maintenance demand on insulation platform, must get off from insulation platform, readjust the installation, waste time and energy.
Therefore, the development of an insulation platform with manual level adjustment aiming at the problems not only has urgent research value, but also has good economic benefit and industrial application potential, which is the basis and the impetus for the completion of the invention.
Disclosure of Invention
The present inventors have conducted intensive studies to overcome the above-identified drawbacks of the prior art, and as a result, have completed the present invention after having made a great deal of creative efforts.
Specifically, the technical problems to be solved by the present invention are: the utility model provides an insulating platform of manual level (l) ing to solve insulating platform under the prior art can't realize horizontal position quick adjustment after the equipment is fixed, technical problem that the operation is wasted time and energy.
In order to solve the technical problems, the technical scheme of the invention is as follows:
an insulating platform manually adjusted horizontally comprises a fixed rod and an insulating platform,
an upper rotary table and a lower rotary table are fixedly arranged at the upper end and the lower end of the fixed rod respectively, an upper fixed block is arranged on the upper rotary table, an installation through hole matched with the upper rotary table is formed in the upper fixed block, the upper rotary table is rotatably arranged in the installation through hole, a lower fixed block is arranged on the lower rotary table, an installation groove matched with the lower rotary table is formed in the lower fixed block, the lower rotary table is rotatably arranged in the installation groove, a holding device is fixedly arranged on the outer side walls of the upper fixed block and the lower fixed block respectively, and a limiting device is arranged between the upper rotary table and the upper fixed block;
the insulating platform comprises a platform main body, the inner end of the platform main body is fixedly arranged on the upper part of a vertical insulating support frame, the lower part of the outer end of the platform main body is connected with the lower part of the vertical insulating support frame through a lower insulating inclined strut, and insulating protection stop rods are arranged on two sides of the upper part of the platform main body and the upper part of the outer end of the upper part of the platform main body;
the vertical insulating support frame is fixedly installed on the fixed rod through bolts.
According to the improved structure, the side walls and the bottom surfaces of the upper rotating disc and the lower rotating disc are provided with balls, the installation through holes and the installation grooves are provided with ball grooves along the running tracks of the balls, and the ball grooves are matched with the balls.
According to the improved structure, the limiting device comprises a limiting bolt, the limiting bolt is fixedly mounted on the upper fixing block, a plurality of limiting holes are formed in the periphery of the side wall of the upper rotating disc, and the limiting holes are matched with the pin rods of the limiting bolt.
According to the invention, as an improvement, the upper holding device and the lower holding device respectively comprise a positioning hoop, the back of the positioning hoop at the upper part is fixedly connected with the side wall of the upper fixed block, the back of the positioning hoop at the lower part is fixedly connected with the side wall of the lower fixed block, one side of the positioning hoop is hinged with a screw telescopic fastener, a chain is hinged on the screw telescopic fastener, and the other side of the positioning hoop is hinged with a safety pin.
According to the improved structure of the insulating protective blocking rod, the insulating protective blocking rod comprises two insulating vertical rods and two upper insulating inclined struts, the two insulating vertical rods are respectively and fixedly installed at two corners of the upper portion of the outer end of the platform main body, the upper portions of the two insulating vertical rods are respectively connected with the upper portion of the inner end of the platform main body through the two upper insulating inclined struts, the two upper insulating inclined struts are arranged in parallel, and the upper ends of the two insulating vertical rods are fixedly connected with an insulating cross rod.
In the invention, as an improvement, a safety hanging ring is fixedly arranged on the insulating cross rod.
In the invention, as an improvement, a direction control handle is fixedly arranged on the upper rotating disc.
In the invention, as an improvement, the limiting bolt is a limiting spring bolt.
After the technical scheme is adopted, the invention has the beneficial effects that:
(1) the insulating platform with manual horizontal adjustment comprises a fixed rod and an insulating platform, wherein an upper rotating disc and a lower rotating disc are fixedly arranged at the upper end and the lower end of the fixed rod respectively, the upper rotating disc and the lower rotating disc are rotatably sleeved with an upper fixed block and a lower fixed block respectively, the upper fixed block and the lower fixed block can be fixed on a tower through a holding device, and the insulating platform is fixedly arranged on the fixed rod, so that the insulating platform can be driven to perform position adjustment of 180 degrees on the horizontal plane by adjusting the rotating angle of the upper rotating disc; because the limiting device is arranged between the upper rotating disc and the upper fixed block, after the horizontal position of the insulating platform is adjusted in place, the limiting device is started to fix the insulating platform, so that the stability of the insulating platform is ensured, and the safety of operators is improved;
the vertical insulating support frame and the fixed rod are fixedly installed on the insulating platform by bolts, so that the insulating platform is convenient to disassemble and assemble;
based on above-mentioned structure, insulating platform can carry out 180 degrees position control in the horizontal direction, has improved operation personnel's operation scope, and operation personnel can directly carry out position control on insulating platform, need not to descend insulating platform, has reduced operation personnel's intensity of labour, has improved operating efficiency, labour saving and time saving.
(2) The invention adopts the balls to realize the relative rotation between the upper rotary table and the upper fixed block and between the lower rotary table and the lower fixed block, thereby reducing the friction force between the upper rotary table and the upper fixed block and improving the smoothness of the horizontal position adjustment of the insulating platform.
(3) Because stop device includes spacing bolt, and spacing bolt fixed mounting be in on the last fixed block, the spacing hole of a plurality of has been seted up to the lateral wall border of top spin carousel, and just spacing hole matches with the pin pole of spacing bolt and suits, after insulating platform adjusts suitable position, inserts the pin pole of spacing bolt to corresponding spacing hole in, the direction lock dies, and insulating platform rigidity, this stop device simple structure, easy operation.
(4) Because the holding device includes a location clamp, the articulated flexible binding of a screw rod of installing of one side, it has a chain to articulate on the flexible binding of screw rod, the opposite side of location clamp articulates there is a safety catch, based on above-mentioned structure, the holding device is installed when the shaft tower, with the location clamp joint on the shaft tower, the chain is around embracing shaft tower a week, insert the safety catch with the end of chain fixed, screw up the flexible binding of screw rod, can firmly be fixed in the dead lever on the shaft tower, this holding device simple structure, simple to operate, the security performance is high.
(5) Because insulating protection shelves pole includes two insulating montants and two and goes up insulating bracing, two insulating montants are two corners on platform main part outer end upper portion fixed mounting respectively, the upper portion of two insulating montants links to each other with the inner upper portion of platform main part through two last insulating bracing respectively, and two insulating bracing parallel arrangement, the upper end fixedly connected with an insulating horizontal pole of two insulating montants, this structure utilizes triangle-shaped's stability principle to provide safety protection for the operation personnel, and provides the multiplexer utensil point of placing for the operation personnel.
(6) Because the insulating cross rod is fixedly provided with the safety hanging ring for hanging the safety belt of the operator, the safety degree of the operation is improved.
(7) Because the upper rotary table is fixedly provided with the direction control handle, the operation personnel can conveniently rotate to control the horizontal position of the insulating platform.
(8) Because the limiting bolt is a limiting spring bolt, the control is more convenient and labor-saving by means of the elasticity of the spring.
In conclusion, the insulation platform with the manual horizontal adjustment solves the technical problems that in the prior art, after the insulation platform is assembled and fixed, the horizontal position cannot be quickly adjusted, and operation is time-consuming and labor-consuming.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 2;
FIG. 5 is a sectional view B-B of FIG. 3;
FIG. 6 is an enlarged view at C of FIG. 1;
in the figure: 1-fixing rod, 2-insulating platform, 21-platform body, 22-vertical insulating support frame, 23-lower insulating inclined strut, 24-insulating protective stop rod, 241-insulating vertical rod, 242-upper insulating inclined strut, 243-insulating transverse rod, 244-safety hanging ring, 25-bolt, 3-upper rotating disc, 31-ball, 32-direction control handle, 4-lower rotating disc, 5-upper fixing block, 51-installation through hole, 6-lower fixing block, 61-installation groove, 7-clasping device, 71-positioning clamp, 72-screw telescopic fastener, 73-chain, 74-safety pin, 8-limiting device, 81-limiting bolt and 82-limiting hole.
Detailed Description
The invention is further illustrated by the following specific examples. The use and purpose of these exemplary embodiments are to illustrate the present invention, not to limit the actual scope of the present invention in any way, and not to limit the scope of the present invention in any way.
As shown in fig. 1-3, an insulation platform for manual level adjustment comprises a fixed rod 1 and an insulation platform 2, wherein an upper rotary table 3 and a lower rotary table 4 are respectively fixedly arranged at the upper end and the lower end of the fixed rod 1, an upper fixed block 5 is arranged on the upper rotary table 3, a mounting through hole 51 matched with the upper rotary table 3 is arranged on the upper fixed block 5, the upper rotary table 3 is rotatably arranged in the mounting through hole 51, a lower fixed block 6 is arranged on the lower rotary table 4, a mounting groove 61 matched with the lower rotary table 4 is arranged on the lower fixed block 6, the lower rotary table 4 is rotatably arranged in the mounting groove 61, a holding device 7 is respectively and fixedly arranged on the outer side wall of the upper fixed block 5 and the outer side wall of the lower fixed block 6, a limiting device 8 is arranged between the upper rotary table 3 and the upper fixed block 5, a direction control handle 32 is fixedly arranged on the upper rotary table 3, and based on, the insulating platform 2 can be driven to perform position adjustment of 180 degrees on a horizontal plane, and after the horizontal position of the insulating platform 2 is adjusted in place, the limiting device 8 is started to fix the insulating platform 2, so that the stability of the insulating platform 2 is ensured, and the safety of operators is improved;
the insulating platform 2 comprises a platform main body 21, the inner end of the platform main body 21 is fixedly arranged at the upper part of a vertical insulating support frame 22, and the lower part of the outer end of the platform main body 21 is connected with the lower part of the vertical insulating support frame 22 through a lower insulating inclined strut 23, so that the stability of the platform main body 21 is enhanced;
the insulating protection baffle rods 24 are arranged on two sides of the upper portion of the platform main body 21 and on the upper portion of the outer end of the platform main body 21, each insulating protection baffle rod 24 comprises two insulating vertical rods 241 and two upper insulating inclined struts 242, the two insulating vertical rods 241 are respectively and fixedly installed at two corners of the upper portion of the outer end of the platform main body 21, the upper portions of the two insulating vertical rods 241 are respectively connected with the upper portion of the inner end of the platform main body 21 through the two upper insulating inclined struts 242, the two upper insulating inclined struts 242 are arranged in parallel, safety protection is provided for operating personnel by the aid of the triangular stability principle, and tool placing points are provided for; the upper ends of the two insulating vertical rods 241 are fixedly connected with an insulating cross rod 243, and a safety hanging ring 244 is fixedly arranged on the insulating cross rod 243 and used for hanging a safety belt of an operator, so that the safety of operation is improved;
the vertical insulating support frame 22 is fixedly arranged on the fixing rod 1 through a bolt 25, so that the assembly and disassembly are convenient.
With reference to fig. 4 and 5, in order to reduce the friction force between the upper rotary table 3 and the upper fixed block 5 and between the lower rotary table 4 and the lower fixed block 6 and improve the smoothness of the horizontal position adjustment of the insulating platform 2, the side walls and the bottom surfaces of the upper rotary table 3 and the lower rotary table 4 are both provided with the balls 31, the installation through holes 51 and the installation grooves 61 are provided with ball grooves along the running tracks of the balls, and the ball grooves are matched with the balls 31;
for can carrying out spacing fixed to insulating platform 2 more conveniently, fixed mounting has spacing bolt 81 on last fixed block 5, spacing bolt 81 chooses for use spacing spring bolt, the lateral wall border of top spin dish 3 has seted up the spacing hole 82 of a plurality of, and spacing hole 82 matches with the pin rod of spacing bolt 81 and suits, after insulating platform 2 adjusts suitable position, insert the pin rod of spacing bolt 81 to corresponding spacing hole 82, the direction is locked, insulating platform 2 rigidity, this stop device 8 simple structure, easy operation.
As shown in fig. 6, the upper and lower two clasping devices 7 each include a positioning hoop 71, the back of the positioning hoop 71 on the upper portion is fixedly connected with the side wall of the upper fixed block 5, the back of the positioning hoop 71 on the lower portion is fixedly connected with the side wall of the lower fixed block 6, one side of the positioning hoop 71 is hinged with a screw telescopic fastener 72, the screw telescopic fastener 72 is hinged with a chain 73, the other side of the positioning hoop 71 is hinged with a safety pin 74, when the clasping device 7 with the structure is mounted on a tower, the positioning hoop 71 is clamped on the tower, the chain 73 surrounds the tower for a circle, the end of the chain 73 is inserted into the safety pin 74 for fixing, the screw telescopic fastener 72 is screwed, the fixing rod 1 can be firmly fixed on the tower, and the clasping device 7 is simple in structure, convenient to.
The main structure of the manual horizontal adjustment insulating platform is covered with insulating material glass fiber and/or epoxy resin to ensure the insulating property.
The invention relates to a mounting method of an insulating platform with manual horizontal adjustment, which comprises the following steps:
s101, an operator climbs to a proper position of a tower, places a transmission rope, and transmits the fixed rod 1, the upper rotating disc 3, the lower rotating disc 4, the upper fixed block 5, the lower fixed block 6, the holding device 7 and the limiting device 8 which are assembled to the position needing to be installed through the transmission rope;
s102, clamping the positioning clamp 71 of the holding device 7 on a tower, enabling the chain 73 to surround the holding tower for a circle, inserting the end of the chain 73 into the safety pin 74 for fixing, screwing the screw telescopic fastener 72, and firmly fixing the fixing rod 1 on the tower;
s103, transferring the insulating platform 2 to a position needing to be installed by using a transfer rope, aligning a mounting hole in the vertical insulating support frame 22 with a mounting hole in the fixed rod 1, and fixedly connecting by using a bolt 25;
and S104, performing an impact test on the insulating platform 2, and confirming that the insulating platform 2 is reliable in connection.
According to the installation method, the insulation platform capable of being manually and horizontally adjusted is simple in structure, simple and convenient to install, stable in structure after installation and capable of meeting the requirement of live working of the overhead distribution line.
After the manual horizontal adjustment insulating platform is installed, in the using process, when the operation horizontal position needs to be adjusted, an operator on the insulating platform 2 only needs to pull out the pin rod of the limiting bolt 81 from the limiting hole 82 and adjust the rotating angle of the upper rotating disc 3 through the direction control handle 32, so that the insulating platform 2 is driven to carry out horizontal position adjustment, after the adjustment is in place, the pin rod of the limiting bolt 81 is inserted into the corresponding limiting hole 82, the direction is locked, the insulating platform 2 is fixed, and the manual horizontal adjustment insulating platform is simple and convenient to operate, time-saving and labor-saving.
In addition, after the hot-line work is finished, the manual horizontal adjustment insulating platform is disassembled in the reverse order of the installation, namely the insulating platform 2 is disassembled first, and then the holding device 7 is released.
The insulating platform with the manual horizontal adjustment function is simple in structure, convenient to install, quick to build, simple to disassemble and assemble, convenient to use, high in mechanical strength and excellent in insulating performance, is suitable for various live construction places and high-altitude live working, overcomes the defect that an insulating bucket arm vehicle cannot enter the field for operation, improves the working efficiency and working safety, and greatly improves the working range of the live working.
It should be understood that the use of this example is illustrative of the invention only and is not intended to limit the scope of the invention. Further, it should also be understood that various alterations, modifications and/or variations can be made to the present invention by those skilled in the art after reading the technical content of the present invention, and all such equivalents fall within the protective scope defined by the claims of the present application.
Claims (7)
1. The utility model provides an insulating platform of manual level (l) ing, includes dead lever and insulating platform, its characterized in that:
an upper rotary table and a lower rotary table are fixedly arranged at the upper end and the lower end of the fixed rod respectively, an upper fixed block is arranged on the upper rotary table, an installation through hole matched with the upper rotary table is formed in the upper fixed block, the upper rotary table is rotatably arranged in the installation through hole, a lower fixed block is arranged on the lower rotary table, an installation groove matched with the lower rotary table is formed in the lower fixed block, the lower rotary table is rotatably arranged in the installation groove, a holding device is fixedly arranged on the outer side walls of the upper fixed block and the lower fixed block respectively, and a limiting device is arranged between the upper rotary table and the upper fixed block;
the insulating platform comprises a platform main body, the inner end of the platform main body is fixedly arranged on the upper part of a vertical insulating support frame, the lower part of the outer end of the platform main body is connected with the lower part of the vertical insulating support frame through a lower insulating inclined strut, and insulating protection stop rods are arranged on two sides of the upper part of the platform main body and the upper part of the outer end of the upper part of the platform main body;
the vertical insulating support frame is fixedly arranged on the fixed rod through a bolt;
the lateral wall and the bottom surface of the upper rotating disc and the lower rotating disc are provided with balls, the mounting through holes and the mounting grooves are provided with ball grooves along the running tracks of the balls, and the ball grooves are matched with the balls.
2. A manually levelled insulated platform according to claim 1, wherein: the limiting device comprises a limiting bolt which is fixedly arranged on the upper fixing block, a plurality of limiting holes are formed in the periphery of the side wall of the upper rotating disc, and the limiting holes are matched with the pin rods of the limiting bolt.
3. A manually levelled insulated platform according to claim 1, wherein: two from top to bottom the cohesion device all includes a location clamp, the location clamp back on upper portion with go up the lateral wall fixed connection of fixed block, the location clamp back of lower part with the lateral wall fixed connection of fixed block down, the articulated binding that stretches out and draws back of a screw rod of installing of one side of location clamp, it has a chain to articulate on the flexible binding of screw rod, the opposite side of location clamp articulates there is a safety catch.
4. A manually horizontally adjustable insulated platform as claimed in any one of claims 1 to 3, wherein: insulating protection shelves pole includes two insulating montants and two and goes up insulating bracing, two insulating montant fixed mounting respectively is in two corners on platform main part outer end upper portion, two the upper portion of insulating montant is respectively through two go up insulating bracing with the inner upper portion of platform main part links to each other, two go up insulating bracing parallel arrangement, two the upper end fixedly connected with an insulating horizontal pole of insulating montant.
5. A manually horizontally adjustable insulated platform as claimed in claim 4, wherein: and the insulating cross rod is fixedly provided with a safety hanging ring.
6. A manually horizontally adjustable insulated platform as claimed in claim 5, wherein: and a direction control handle is fixedly arranged on the upper rotating disc.
7. A manually levelled insulated platform according to claim 2, wherein: the limiting bolt is a limiting spring bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052762.0A CN108862131B (en) | 2018-09-10 | 2018-09-10 | Insulating platform of manual level (l) ing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811052762.0A CN108862131B (en) | 2018-09-10 | 2018-09-10 | Insulating platform of manual level (l) ing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108862131A CN108862131A (en) | 2018-11-23 |
| CN108862131B true CN108862131B (en) | 2020-11-20 |
Family
ID=64323843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811052762.0A Expired - Fee Related CN108862131B (en) | 2018-09-10 | 2018-09-10 | Insulating platform of manual level (l) ing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108862131B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113700275A (en) * | 2021-09-03 | 2021-11-26 | 江苏励循数字科技有限公司 | Based on digital monitor terminal of transformer substation insulating platform for installation engineering |
| CN115842306B (en) * | 2022-12-05 | 2024-08-13 | 国网安徽省电力有限公司电力科学研究院 | Electric power overhaul platform with hanging type telescopic insulating bucket and use method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620725A (en) * | 2017-11-13 | 2018-01-23 | 梁兆寇 | Adjustable domestic ceiling fan |
| CN108331969A (en) * | 2018-02-01 | 2018-07-27 | 吴申龙 | A kind of underwater oil pipeline pipe-sinking device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100477429C (en) * | 2007-01-05 | 2009-04-08 | 福建省龙岩电业局 | Omnidirectional rotary workbench for pole mounted operation |
| CN201623400U (en) * | 2009-10-20 | 2010-11-03 | 上海市电力公司宝山供电分公司 | Hydraulic lifting insulating platform for distribution line live-wire work |
| JP2011239588A (en) * | 2010-05-11 | 2011-11-24 | Chugoku Electric Power Co Inc:The | Pole-mounted workbench |
| CN203562699U (en) * | 2013-11-06 | 2014-04-23 | 上海凡扬电力器具有限公司 | Elevating insulation platform capable of rotating 180 degrees |
| CN204130988U (en) * | 2014-10-29 | 2015-01-28 | 国网山东高唐县供电公司 | Novel 10 KV hot-line work insulated platforms |
| CN205846589U (en) * | 2016-08-09 | 2016-12-28 | 国网山西省电力公司晋城供电公司 | A kind of 10kV overhead distribution insulation platform for live operation |
| CN206323069U (en) * | 2016-12-15 | 2017-07-11 | 云南电网有限责任公司带电作业分公司 | A kind of insulating bar method livewire work platform |
-
2018
- 2018-09-10 CN CN201811052762.0A patent/CN108862131B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620725A (en) * | 2017-11-13 | 2018-01-23 | 梁兆寇 | Adjustable domestic ceiling fan |
| CN108331969A (en) * | 2018-02-01 | 2018-07-27 | 吴申龙 | A kind of underwater oil pipeline pipe-sinking device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108862131A (en) | 2018-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109066467B (en) | Insulating platform with all-round regulatory function | |
| CN202044672U (en) | Safety belt hanger special for transformer | |
| CN108862131B (en) | Insulating platform of manual level (l) ing | |
| CN203562699U (en) | Elevating insulation platform capable of rotating 180 degrees | |
| CN107414481B (en) | Cantilever assembling equipment and hoisting method thereof | |
| CN210829048U (en) | Special ladder for jumper maintenance of 110kV-220kV strain tower | |
| CN104638553A (en) | 180-degree rotary reinforced concrete pole lazy arm | |
| CN204538527U (en) | A kind of 180 degree of rotary concrete bar arms | |
| CN210855067U (en) | Portable cable well lid plays gallows | |
| CN205204680U (en) | High -voltage line tower is with supplementary hoisting device | |
| CN105366565B (en) | High voltage transmission line tower auxiliary lifting apparatus | |
| CN208280706U (en) | A kind of electric pole facilitating climbing | |
| CN106246094A (en) | A kind of novel mounting attachment and using method thereof | |
| CN113270803B (en) | Power transformation cabinet for power transmission and transformation | |
| CN214506350U (en) | Live working insulating operation platform | |
| CN205387447U (en) | A device that equipment hoisted on was used for overhead power line pole and mounting tool thereof | |
| CN213222901U (en) | Automatic formula RTV spraying device | |
| CN209461911U (en) | A kind of overhead distribution livewire work bracket | |
| CN210577392U (en) | Overhead device for cable maintenance | |
| CN217005949U (en) | Flowmeter installation strutting arrangement | |
| CN216811193U (en) | Power transmission and transformation line iron tower | |
| CN115842306B (en) | Electric power overhaul platform with hanging type telescopic insulating bucket and use method | |
| CN206144452U (en) | Novel supplementary ladder | |
| CN214100767U (en) | Single-conductor wire length adjusting device | |
| CN211565885U (en) | Extensible mobile industrial robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |