CN204571797U - A kind of Multifunction power equipment maintaining ladder - Google Patents
A kind of Multifunction power equipment maintaining ladder Download PDFInfo
- Publication number
- CN204571797U CN204571797U CN201520273508.9U CN201520273508U CN204571797U CN 204571797 U CN204571797 U CN 204571797U CN 201520273508 U CN201520273508 U CN 201520273508U CN 204571797 U CN204571797 U CN 204571797U
- Authority
- CN
- China
- Prior art keywords
- expansion bracket
- main frame
- power equipment
- sides
- millimeters
- 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
- 239000003351 stiffener Substances 0.000 claims abstract description 9
- 238000003466 welding Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 19
- 238000009434 installation Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Ladders (AREA)
Abstract
The utility model provides a kind of Multifunction power equipment maintaining ladder, comprises stiffener, slipmat, footstool, main frame, expansion bracket, clip, hook, folding, junction plate, safety rope and felt pad, and described stiffener is symmetrically welded at the both sides of main frame bottom; Described slipmat is arranged on the bottom of main frame; Described footstool uniform welding is in the centre position of main frame or expansion bracket; Described expansion bracket is connected with main frame by clip; Described hook is symmetrically welded at the both sides of expansion bracket; Described both sides expansion bracket is connected by folding; Described junction plate connects the expansion bracket of both sides.The utility model passes through main frame, expansion bracket, slipmat, felt pad, the setting of hook and safety rope, be conducive to the height adjusting ladder flexibly, adapt to the maintenance of different power equipment, effectively ensure the safety of maintenance personal in electric equipment maintenance, use easy to operate, and then increase work efficiency, increase the service life.
Description
Technical field
The utility model belongs to electrical equipment technical field, particularly relates to a kind of Multifunction power equipment maintaining ladder.
Background technology
At present, when power equipment maintaining ascend operation, maintainer often can use double ladder, angle when China's grid power safety code uses insulating ladder and highly have corresponding requirement, but in actual mechanical process, maintainer is generally difficult to control insulating ladder to reach corresponding safety requirements.Existing double ladder only has four pin to support ground usually, and contact area is less, uses stable not, easily skids, and there is larger potential safety hazard.For conventional double ladder, usually use junction plate to realize double ladder and separate, ladder is protected, in the unexpected situation of appearance, there is no shatter-resistant operator guards.In addition, the top of existing double ladder does not have the place of place tool, and instrument is generally carried with by maintainer, during use and inconvenience, there is larger potential safety hazard.
Therefore, invent a kind of Multifunction power equipment maintaining ladder and seem very necessary.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of Multifunction power equipment maintaining ladder, there is insulation do not reach safety requirements to solve existing power equipment maintaining ladder; poor safety performance; there is no shatter-resistant operator guards, use inconvenience, there is the problem of larger potential safety hazard.A Multifunction power equipment maintaining ladder, comprises stiffener, slipmat, footstool, main frame, expansion bracket, clip, hook, folding, junction plate, safety rope and felt pad, and described stiffener is symmetrically welded at the both sides of main frame bottom; Described slipmat is arranged on the bottom of main frame; Described footstool uniform welding is in the centre position of main frame or expansion bracket; Described expansion bracket is connected with main frame by clip; Described hook is symmetrically welded at the both sides of expansion bracket; Described both sides expansion bracket is connected by folding; Described junction plate connects the expansion bracket of both sides; Described safety rope connects the centre being arranged on both sides main frame; Described felt pad is arranged on the top of footstool.
Described main frame specifically adopts internal diameter to be the stainless steel square tube of 50 millimeters to 52 millimeters, by with the coordinating of expansion bracket and clip, can regulate the height of expansion bracket, be conducive to the maintenance adapting to different power equipment.
Described expansion bracket specifically adopts external diameter to be the Bi-metal Steel Aluminum square tube of 48 millimeters to 50 millimeters, by installing with coordinating of main frame, being conducive to the flexible lifting facilitating expansion bracket, and then making easy to use, increasing work efficiency.
Described slipmat or felt pad specifically adopt rectangular rubber blanket, by the installation on main frame and footstool, are conducive to anti-skidding insulation, and then ensure the safety of maintenance personal in electric equipment maintenance.
Described hook is specifically adopted as the U-shaped hook of PVC or PE material, by the installation in expansion bracket both sides, is conducive to the placement of convenient for maintaining electrician kit in maintenance activity, and then facilitates taking of instrument, further increase work efficiency.
Described safety rope specifically adopts diameter to be the terylene rope of 18 millimeters to 22 millimeters, by the setting in the middle of the main frame of both sides, is conducive to the duplicate protection to ladder, avoids the generation of fortuitous event, improves the safety of ladder.
Compared with prior art, the utility model has following beneficial effect: the utility model passes through main frame, expansion bracket, slipmat, felt pad, the setting of hook and safety rope, is conducive to the height adjusting ladder flexibly, adapts to the maintenance of different power equipment, the safety of effective guarantee maintenance personal in electric equipment maintenance, use easy to operate, and then increase work efficiency, increase the service life.
Accompanying drawing explanation
Fig. 1 is Facad structure schematic diagram of the present utility model.
Fig. 2 is side structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
In figure:
1-stiffener, 2-slipmat, 3-footstool, 4-main frame, 5-expansion bracket, 6-clip, 7-links up with, 8-folding, 9-junction plate, 10-safety rope, 11-felt pad.
Embodiment:
As shown in Figures 1 and 2
The utility model provides a kind of Multifunction power equipment maintaining ladder, comprises stiffener 1, slipmat 2, footstool 3, main frame 4, expansion bracket 5, clip 6, hook 7, folding 8, junction plate 9, safety rope 10 and felt pad 11, described stiffener 1 is symmetrically welded at the both sides of main frame 4 bottom; Described slipmat 2 is arranged on the bottom of main frame 4; Described footstool 3 uniform welding is in the centre position of main frame 4 or expansion bracket 5; Described expansion bracket 5 is connected with main frame 4 by clip 6; Described hook 7 is symmetrically welded at the both sides of expansion bracket 5; Described both sides expansion bracket 5 is connected by folding 8; Described junction plate 9 connects the expansion bracket 5 of both sides; Described safety rope 10 connects the centre being arranged on both sides main frame 4; Described felt pad 11 is arranged on the top of footstool 3.
Described main frame 4 specifically adopts internal diameter to be the stainless steel square tube of 50 millimeters to 52 millimeters, by with the coordinating of expansion bracket 5 and clip 6, can regulate the height of expansion bracket 5, be conducive to the maintenance adapting to different power equipment.
Described expansion bracket 5 specifically employing external diameter is the Bi-metal Steel Aluminum square tube of 48 millimeters to 50 millimeters, by installing with coordinating of main frame 4, being conducive to the flexible lifting facilitating expansion bracket, and then making easy to use, increasing work efficiency.
Described slipmat 2 or felt pad 11 specifically adopt rectangular rubber blanket, by the installation on main frame 4 and footstool 3, are conducive to anti-skidding insulation, and then ensure the safety of maintenance personal in electric equipment maintenance.
Described hook 7 is specifically adopted as the U-shaped hook of PVC or PE material, by the installation in expansion bracket 5 both sides, is conducive to the placement of convenient for maintaining electrician kit in maintenance activity, and then facilitates taking of instrument, further increase work efficiency.
Described safety rope 10 specifically employing diameter is the terylene rope of 18 millimeters to 22 millimeters, by the setting in the middle of both sides main frame 4, is conducive to the duplicate protection to ladder, avoids the generation of fortuitous event, improve the safety of ladder.
operating principle
the utility model is achieved like this; the utility model in use; the height of the expansion bracket 5 on main frame 4 is arranged on according to the working environment adjustment of maintenance; locate through clip 6; separate main frame 4 and the expansion bracket 5 of both sides; fixedly angle is laid by junction plate 9; the maintenance work face that maintenance personal enters through footstool 3; kit is placed on hook 7; facilitate taking of instrument; maintenance personal carries out electric insulation by the slipmat 2 of the felt pad 11 on footstool 3 and main frame 4 bottom, thus protection maintenance personal.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (6)
1. a Multifunction power equipment maintaining ladder, it is characterized in that, this Multifunction power equipment maintaining ladder comprises stiffener (1), slipmat (2), footstool (3), main frame (4), expansion bracket (5), clip (6), hook (7), folding (8), junction plate (9), safety rope (10) and felt pad (11), described stiffener (1) is symmetrically welded at the both sides of main frame (4) bottom; Described slipmat (2) is arranged on the bottom of main frame (4); Described footstool (3) uniform welding is in the centre position of main frame (4) or expansion bracket (5); Described expansion bracket (5) is connected with main frame (4) by clip (6); Described hook (7) is symmetrically welded at the both sides of expansion bracket (5); Described both sides expansion bracket (5) is connected by folding (8); Described junction plate (9) connects the expansion bracket (5) of both sides; Described safety rope (10) connects the centre being arranged on both sides main frame (4); Described felt pad (11) is arranged on the top of footstool (3).
2. Multifunction power equipment maintaining ladder as claimed in claim 1, is characterized in that, described main frame (4) specifically employing internal diameter is the stainless steel square tube of 50 millimeters to 52 millimeters.
3. Multifunction power equipment maintaining ladder as claimed in claim 1, is characterized in that, described expansion bracket (5) specifically employing external diameter is the Bi-metal Steel Aluminum square tube of 48 millimeters to 50 millimeters.
4. Multifunction power equipment maintaining ladder as claimed in claim 1, it is characterized in that, described slipmat (2) or felt pad (11) specifically adopt rectangular rubber blanket.
5. Multifunction power equipment maintaining ladder as claimed in claim 1, it is characterized in that, described hook (7) is specifically adopted as the U-shaped hook of PVC or PE material.
6. Multifunction power equipment maintaining ladder as claimed in claim 1, is characterized in that, described safety rope (10) specifically employing diameter is the terylene rope of 18 millimeters to 22 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273508.9U CN204571797U (en) | 2015-04-30 | 2015-04-30 | A kind of Multifunction power equipment maintaining ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520273508.9U CN204571797U (en) | 2015-04-30 | 2015-04-30 | A kind of Multifunction power equipment maintaining ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204571797U true CN204571797U (en) | 2015-08-19 |
Family
ID=53864451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520273508.9U Expired - Fee Related CN204571797U (en) | 2015-04-30 | 2015-04-30 | A kind of Multifunction power equipment maintaining ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204571797U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119194A (en) * | 2015-09-07 | 2015-12-02 | 国家电网公司 | Multifunctional intelligent power distribution safety apparatus |
| CN105490205A (en) * | 2015-12-04 | 2016-04-13 | 国家电网公司 | Power overhauling ladder |
| CN107919633A (en) * | 2017-11-06 | 2018-04-17 | 张钦 | A kind of portable field use power repairing frame |
| CN108915579A (en) * | 2018-07-13 | 2018-11-30 | 邹城市鼎迈矿山设备科技有限公司 | A kind of large automobile retractable cat ladder |
| CN106499326B (en) * | 2016-11-11 | 2019-03-01 | 瑞安市智造科技有限公司 | Power equipment maintaining ladder |
-
2015
- 2015-04-30 CN CN201520273508.9U patent/CN204571797U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119194A (en) * | 2015-09-07 | 2015-12-02 | 国家电网公司 | Multifunctional intelligent power distribution safety apparatus |
| CN105490205A (en) * | 2015-12-04 | 2016-04-13 | 国家电网公司 | Power overhauling ladder |
| CN106499326B (en) * | 2016-11-11 | 2019-03-01 | 瑞安市智造科技有限公司 | Power equipment maintaining ladder |
| CN107919633A (en) * | 2017-11-06 | 2018-04-17 | 张钦 | A kind of portable field use power repairing frame |
| CN108915579A (en) * | 2018-07-13 | 2018-11-30 | 邹城市鼎迈矿山设备科技有限公司 | A kind of large automobile retractable cat ladder |
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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 |
Granted publication date: 20150819 Termination date: 20160430 |