CN203826847U - A steel tube tower unkeep working platform - Google Patents
A steel tube tower unkeep working platform Download PDFInfo
- Publication number
- CN203826847U CN203826847U CN201420220254.XU CN201420220254U CN203826847U CN 203826847 U CN203826847 U CN 203826847U CN 201420220254 U CN201420220254 U CN 201420220254U CN 203826847 U CN203826847 U CN 203826847U
- Authority
- CN
- China
- Prior art keywords
- hanging
- rope
- quadra
- steel tube
- tube tower
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- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 239000004952 Polyamide Substances 0.000 claims abstract description 20
- 229920002647 polyamide Polymers 0.000 claims abstract description 20
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 5
- 239000000725 suspension Substances 0.000 claims description 21
- 239000000835 fiber Substances 0.000 claims description 15
- 238000012856 packing Methods 0.000 claims description 7
- 230000011218 segmentation Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000013632 homeostatic process Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model discloses a steel tube tower unkeep working platform composed of a square framework, a hanging rope, a hanging point hanging board which are assembled. The square framework is made of aluminium alloy section bars. The bottom surface of the square framework is provided with a polyamide rope net. The rear surface of the square framework is provided with the polyamide rope net as a support net. The front surface of the square framework is provide with a transverse soft intercepting rope. The two sides of the square framework are provided with tool bags made of canvas. The top end of the square framework is provided with hanging rings used for connecting the hanging rope. The hanging rope is a sectionalized polyamide rope. The sectionalized polyamide rope is connected into the integral hanging rope through loop buckles. The loop buckles can be used as hanging buckling points adjusting the length of the polyamide rope. The ends of the hanging ropes are provided with opening-and-closing type clamping rings. The upper end of the hanging point hanging board is provided with a U-Shaped ring. The hanging point hanging board is provided with two hanging holes used for connecting to the hanging rope. The steel tube tower unkeep working platform of the utility model is simple in structure, and is convenient in usage and fast in loading and unloading. In addition, the steel tube tower unkeep working platform is portable and firm.
Description
Technical field
The utility model relates to a kind of upkeep operation platform of steel tube tower in electric transmission line.
Background technology
Along with UHV transmission networking constantly advances, common-tower double-return or many back transmission lines constantly build up and put into operation.Because circuit returns, number is many, wire division quantity is many, and tower load is required to improve constantly, and tower structure intensity is had higher requirement, and conventional angular head tower can not meet the demands.Therefore, 1000kV extra-high voltage same tower double circuit line has generally adopted steel tube tower structure.
After circuit puts into operation, because of needs of work such as circuit mounting rod number plate, phase place board, warning alarm plate, on-Line Monitor Device and line maintenances, maintainer often need to carry out corresponding operation on shaft tower.On conventional angle steel tower, operating personnel climbs to job position by angle iron component conventionally, stands or rides on angle iron component, can, by holding up, keeping homeostasis by angle iron component, carry out events in operation.Because steel tube tower main body is round steel pipe, diameter is many more than 180mm, and the distance between structural member is larger, cannot sit or hold up, leans on steel tube component to keep homeostasis by riding, and therefore cannot carry out operation.
In order to meet extra-high voltage steel tube tower service work needs, need a kind of steel tube tower job platform of development, job platform is suspended near setting on steel pipe, operating personnel be take job platform as foothold, carries out upkeep operation.Meanwhile, because line maintenance mostly is single-point operation, personnel amount is few, Work tool is simple, and needs continuous special show, therefore require job platform have simple in structure, volume is little, the feature such as lightweight, easy and simple to handle.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of upkeep operation platform of the 1000kV of being suitable for extra-high voltage steel tube tower, and require that platform structure is simple, volume is little, lightweight, easy and simple to handle.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of steel tube tower upkeep operation platform, by quadra, suspension cord, the assembling of hanging point link plate, formed, quadra adopts aluminium alloy extrusions to make, the bottom surface of quadra is provided with polyamide fibre netting, quadra to be below provided with polyamide fibre netting be support net; Horizontal soft rope is by the waist set before quadra; The both sides of quadra are provided with the kit bag that canvas is made; The top of quadra is provided for connecting the link of suspension cord;
Suspension cord is the polyamide fibre cable of segmentation, and the polyamide fibre cable of segmentation connects by latch closure, and latch closure can be used as and regulates buckling a little of polyamide fibre cable length; The end of suspension cord is provided with opening and closing type clasp;
U-shaped ring is equipped with in hanging point link plate upper end, and two hanging holes for being connected with suspension cord are set on hanging point link plate.
As preferably, the frame of quadra is provided with connecting hole, and connecting hole is lined with abrasionproof packing ring; Polyamide fibre netting is connected with the frame of quadra through abrasionproof packing ring.
As preferably, the length of suspension cord regulates according to the position of setting and distance and operating personnel's height.
The beneficial effects of the utility model are:
The steel tube tower job platform that the utility model provides is for 1000kV extra-high voltage steel tube tower upkeep operation, during operation, job platform is hung near setting by suspension cord or hanging point link plate, latch closure, open-close type clasp adjusting suspension cord length be can pass through, different work distance, different height operating personnel's operation needs met.During operation, personnel can be seated on platform, by rope by the waist, ensure operating personnel's safety, meet operation needs.
Job platform adopts aluminum alloy frame, and bottom surface adopts caprone cable web frame, and this structure makes platform and integrally weight lighter; Bottom surface is soft netting support personnel operation comfortableness, has increased bottom surface coefficient of friction simultaneously, ensures that operating personnel can arbitrarily not slide.On frame, connecting hole is connected with bottom surface polyamide fibre netting by abrasionproof packing ring, ensures that netting is not easy to wear, guarantees safety.Framework both sides are provided with canvas bag, can storing name utensil and repair materials.Suspension cord adopts sectionally assembled caprone cable, adopts latch closure, open-close type clasp to connect, and is beneficial to and regulates platform suspension height, is convenient to the convenience of installing, removing.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the front view of the utility model steel tube tower upkeep operation platform embodiment.
Fig. 2 is the vertical view of the utility model steel tube tower upkeep operation platform embodiment.
Fig. 3 is the left view of the utility model steel tube tower upkeep operation platform embodiment.
In figure, 1-connecting ring, 2-abrasionproof packing ring, 3-kit bag, 4-quadra, the 5-netting that insulate, 6-is rope by the waist, 7-connection cord, 8-latch closure, 9-open-close type latch closure, 10-hanging point link plate.
Embodiment
A upkeep operation platform for 1000kV extra-high voltage steel tube tower, is applicable to steel tube tower circuit, for personnel's upkeep operation provides job platform.
As shown in Figure 1, the main body of job platform is the quadra 4 made from aluminium alloy extrusions, on bottom surface, side and the frame below of quadra, be provided with for the connecting hole of netting is installed, on each connecting hole, be lined with for preventing the abrasionproof packing ring 2 of rope wear fracture, the insulation netting 5 that polyamide fibre is made is contained in respectively the bottom surface, side of quadra 4 and below.And the outside, both sides at quadra 4 is provided with the kit bag 3 that canvas is made, before quadra 4, fixedly mount a soft rope by the waist 6, rope can be opened and be fastened on frame above by the waist, top at 4 four columns of quadra is fixed with connecting ring 1, forms thus job platform support body.In addition connection cord 7 and latch closure 8, open-close type clasp 9 are connected to form to suspension cord.Hanging point link plate 10 is standby.
Before operation, the job platform support body that assembling is completed, then the suspension cord that connection is combined is connected to connecting ring 1, formation job platform.
During operation, when setting top is steel pipe, job platform is promoted to steel pipe place, suspension cord is wound around on steel pipe to one to twice, according to setting height and operating personnel's height needs, by open-close type clasp 9, be buckled on connection cord 7 or latch closure 8 the last assembling of the platform that fulfils assignment.
Operating personnel, on job platform, is seated on the polyamide fibre netting 5 of job platform upper bottom surface, and rope 6 is buckled well by the waist, can carry out operation.
While having construction hole as setting top, as above-mentioned steps completes platform and suspension cord assembling, suspension cord is buckled on hanging point link plate 10 hanging holes, the more U-shaped ring of hanging point link plate 10 is connected with construction hole, the fulfil assignment assembling of platform, then carries out corresponding operation.
Above-described the utility model execution mode, does not form the restriction to the utility model protection range.Any modification of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in claim protection range of the present utility model.
Claims (3)
1. a steel tube tower upkeep operation platform, by quadra, suspension cord, the assembling of hanging point link plate, formed, it is characterized in that: described quadra adopts aluminium alloy extrusions to make, and the bottom surface of quadra is provided with polyamide fibre netting, quadra to be provided with polyamide fibre netting be below support net; Horizontal soft rope is by the waist set before quadra; The both sides of described quadra are provided with the kit bag that canvas is made; The top of quadra is provided for connecting the link of suspension cord;
Described suspension cord is the polyamide fibre cable of segmentation, and the polyamide fibre cable of segmentation connects by latch closure, and described latch closure can be used as and regulates buckling a little of polyamide fibre cable length; The end of suspension cord is provided with opening and closing type clasp;
U-shaped ring is equipped with in described hanging point link plate upper end, and two hanging holes for being connected with suspension cord are set on hanging point link plate.
2. steel tube tower upkeep operation platform as claimed in claim 1, is characterized in that: the frame of described quadra is provided with connecting hole, and described connecting hole is lined with abrasionproof packing ring; Described polyamide fibre netting is connected with the frame of quadra through abrasionproof packing ring.
3. steel tube tower upkeep operation platform as claimed in claim 1, is characterized in that: the length of described suspension cord regulates according to the position of setting and distance and operating personnel's height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220254.XU CN203826847U (en) | 2014-04-30 | 2014-04-30 | A steel tube tower unkeep working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420220254.XU CN203826847U (en) | 2014-04-30 | 2014-04-30 | A steel tube tower unkeep working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203826847U true CN203826847U (en) | 2014-09-10 |
Family
ID=51482311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420220254.XU Expired - Fee Related CN203826847U (en) | 2014-04-30 | 2014-04-30 | A steel tube tower unkeep working platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203826847U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956679A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Steel tube tower maintenance operation platform and using method thereof |
| CN114678804A (en) * | 2022-04-22 | 2022-06-28 | 国网江苏省电力有限公司南通供电分公司 | Distribution network live working platform of ascending a height |
-
2014
- 2014-04-30 CN CN201420220254.XU patent/CN203826847U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103956679A (en) * | 2014-04-30 | 2014-07-30 | 国家电网公司 | Steel tube tower maintenance operation platform and using method thereof |
| CN103956679B (en) * | 2014-04-30 | 2016-05-11 | 国家电网公司 | Steel tube tower upkeep operation platform and using method thereof |
| CN114678804A (en) * | 2022-04-22 | 2022-06-28 | 国网江苏省电力有限公司南通供电分公司 | Distribution network live working platform of ascending a height |
| CN114678804B (en) * | 2022-04-22 | 2023-08-18 | 国网江苏省电力有限公司南通供电分公司 | Live working platform of ascending a height of distribution network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20140910 Termination date: 20180430 |