CN204691652U - A kind of portable type Electric Power Line Overhaul ladder - Google Patents
A kind of portable type Electric Power Line Overhaul ladder Download PDFInfo
- Publication number
- CN204691652U CN204691652U CN201520381849.8U CN201520381849U CN204691652U CN 204691652 U CN204691652 U CN 204691652U CN 201520381849 U CN201520381849 U CN 201520381849U CN 204691652 U CN204691652 U CN 204691652U
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- ladder
- driving motor
- micro
- rotation
- fixedly installed
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Abstract
The utility model relates to a kind of portable type Electric Power Line Overhaul ladder, and described terraced body upper horizontal is fixedly installed a flat board, and dull and stereotyped other end both sides are respectively fixedly installed an arc hook; Described stopping means comprises connecting rod, hood type rubber fastener, and connecting rod one end is articulated with dull and stereotyped side, and the other end to be rotatably connected rubber fastener by bearing pin; Described lifting gear comprises micro-driving motor, axis of rotation and wire rope, and micro-driving motor connects axis of rotation, and wire rope one end is fixedly connected on tool box, and the other end is wound in axis of rotation, and two lifting buttons are all electrically connected on micro-driving motor.The utility model structure is simple, reasonable in design, easy to use, applicability strong, be convenient to regulate ladder planeness with applicable complicated ground environment, can prevent ladder from use sliding or fall ladder, written record platform or eminence half space can be provided for staff.
Description
Technical field
The utility model relates to power accessories technical field, specifically relates to a kind of portable type Electric Power Line Overhaul ladder.
Background technology
Usually ladder is used to climb in Electric Power Line Overhaul process, but in use often there is following problem in ladder: ladder upper end is just placed on equipment surface and without fastening devices, because ladder is easy to slide or fall ladder in use, personal security of ascending a height coefficient is less; Need special messenger to hold up when ascending a height to keep, inefficiency; Need record relevant parameter or registration maintenance content etc. in maintenance process, traditional ladder cannot provide writes platform, and maintainer works long hours aloft and can produce fatigue, and traditional ladder cannot be provided for the platform of maintainer's timeout aloft; The ground environment of Electric Power Line Overhaul is comparatively complicated, can affect ladder normally use for the ground that planeness is poor, reduces ladder stabilizer and the degree of balance, and then reduces safety factor; In Electric Power Line Overhaul process, staff needs portable toolbox or kit to climb up to climb down, add intensity of workers.
Utility model content
The purpose of this utility model is defect for prior art and deficiency, there is provided a kind of structure simple, reasonable in design, easy to use, applicability is strong, is convenient to regulate ladder planeness being suitable for complicated ground environment, can prevents ladder from use sliding or fall ladder, the portable type Electric Power Line Overhaul ladder that to provide written record platform or eminence half space for staff, reduce intensity of workers.
For achieving the above object, the technical solution adopted in the utility model is: it comprises terraced body, and described terraced body upper horizontal is fixedly installed a flat board, and dull and stereotyped other end both sides are respectively fixedly installed an arc hook; The described dull and stereotyped other end is a hinged stopping means also, and stopping means is placed between the hook of both sides; Described stopping means comprises connecting rod, hood type rubber fastener, and connecting rod one end is articulated with dull and stereotyped side, and the other end to be rotatably connected rubber fastener by bearing pin; Described rubber fastener comprises two arc tight loops, and tight loop both sides are extended with installation foot, and side installation foot laterally runs through pin-and-hole, and opposite side installation foot longitudinally runs through some screwed holes, has bolt to close with the corresponding corresponding threaded holes of two tight loops.Described terraced body lower horizontal is fixedly installed a backings bottom surface and is provided with an adjustable plate, adjustable plate end face is embedded with the female blind hole of some bands, base plate runs through and is provided with the female through hole of some bands corresponding with blind hole, have bolt to pass through hole and be placed in blind hole; Described planar bottom surface is connected with a drawer type tool box, and tool box upper surface is connected with a lifting gear, and terraced body upper end and lower end are provided with a lifting button.Described lifting gear comprises micro-driving motor, axis of rotation and wire rope, and micro-driving motor connects axis of rotation, and wire rope one end is fixedly connected on tool box, and the other end is wound in axis of rotation, and two lifting buttons are all electrically connected on micro-driving motor.
As preferably, described adjustable plate bottom surface is fixedly installed rubber base plate.
As preferably, described lifting gear comprises micro-driving motor, axis of rotation and wire rope, and micro-driving motor connects axis of rotation, and wire rope one end is fixedly connected on tool box, and the other end is wound in axis of rotation, and two lifting buttons are all electrically connected on micro-driving motor.
In the utility model, terraced body bottom is provided with base plate and adjustable plate, improve in terraced body use procedure with contact area of ground, increase maintenance ladder stability in use, simultaneously, goed deep into the degree of depth of blind hole between base plate and adjustable plate by adjusting bolt, be convenient to regulating base board levelness, to ensure the levelness of the flat board on terraced body integral smoothness and terraced body top, and then improve maintenance ladder stability and balance, increase maintenance ladder use safety coefficient; Wherein, terraced body upper horizontal is provided with flat board, facilitates staff to record Detection of content etc. and writes work, is also convenient to staff's timeout aloft simultaneously; Wherein, planar bottom surface is connected with tool box by lifting gear, convenient collection and use and maintenance instrument, simultaneously, tool box can be realized lifting by lifting gear, collect service kit routinely for a long time in tool box, general service work can be tackled, staff tool box need not be put on put, when needs use unconventional property service kit, staff then can utilize lifting gear driven tool case upper and lower, does not equally also need staff to climb up and climbs down, and reduces intensity of workers; Wherein, the dull and stereotyped both sides of ladder body are provided with hook, be placed on suspension body, can prevent maintenance from falling terraced, and, hood type rubber fastener is also provided with between hook, two tight loops of rubber fastener are sheathed on suspension body, and utilize bolt by fastening for two tight loops, prevent rubber fastener from sliding on suspension body, and then prevent maintenance ladder from use sliding, improve maintenance ladder use safety coefficient.
After adopting said structure, the utility model beneficial effect is: structure is simple, reasonable in design, easy to use, applicability strong, be convenient to regulate ladder planeness with applicable complicated ground environment, can prevent ladder from use sliding or fall ladder, written record platform or eminence half space can be provided, reduce intensity of workers for staff.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model lifting device structure schematic diagram;
Fig. 3 is the utility model hood type rubber fastener structural representation;
Fig. 4 is the utility model limit device structure schematic diagram;
Fig. 5 is the utility model base plate and adjustable plate matching relationship structural representation.
Description of reference numerals: 1-ladder body, 2-is dull and stereotyped, and 3-links up with, 4-connecting rod, 5-rubber fastener, 51-tight loop, 52-installation foot, 53-pin-and-hole, 54-screwed hole, 55-bolt, 6-bearing pin, 7-base plate, 71-through hole, 8-adjustable plate, 81-blind hole, 9-rubber base plate, 10-bolt, 11-lifting gear, 111-micro-driving motor, 112-axis of rotation, 113-wire rope, 12-lifting button, 13-tool box.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
Referring to as shown in Figures 1 to 5, a kind of portable type Electric Power Line Overhaul ladder of this detailed description of the invention comprises terraced body 1, and described terraced body 1 upper horizontal is fixedly installed a flat board 2, and dull and stereotyped 2 other end both sides are respectively fixedly installed an arc hook 3; A described dull and stereotyped 2 other ends also hinged stopping means, stopping means is placed between both sides hook 3; Described stopping means comprises connecting rod 4, hood type rubber fastener 5, and connecting rod 4 one end is articulated with dull and stereotyped 2 sides, and the other end to be rotatably connected rubber fastener 5 by bearing pin 6; Described rubber fastener 5 comprises two arc tight loops 51, tight loop 51 both sides are extended with installation foot 52, side installation foot 52 laterally runs through and has pin-and-hole 53, opposite side installation foot 52 longitudinally runs through some screwed holes 54, has bolt 55 to match with the corresponding screwed hole 54 of two tight loops 51.Described terraced body 1 lower horizontal is fixedly installed a base plate 7, base plate 7 bottom surface is provided with an adjustable plate 8, adjustable plate 8 end face is embedded with the female blind hole 81 of some bands, base plate 7 runs through and is provided with the female through hole 71 of some bands corresponding with blind hole 81, have bolt 10 to be placed in blind hole 81 through through hole 71; Described dull and stereotyped 2 bottom surfaces are connected with a drawer type tool box 13, and tool box 13 upper surface is connected with a lifting gear 11, and terraced body 1 upper end and lower end are provided with a lifting button 12.Described lifting gear 11 comprises micro-driving motor 111, axis of rotation 112 and wire rope 113, micro-driving motor 111 connects axis of rotation 112, wire rope 113 one end is fixedly connected on tool box 13, and the other end is wound in axis of rotation 112, and two lifting buttons 12 are all electrically connected on micro-driving motor 111.
Described adjustable plate 8 bottom surface is fixedly installed rubber base plate 9.
In this detailed description of the invention, ladder body 1 bottom is provided with base plate 7 and adjustable plate 8, improve in the use procedure of terraced body 1 with contact area of ground, increase maintenance ladder stability in use, meanwhile, between base plate 7 and adjustable plate 8, goed deep into the degree of depth of blind hole 81 by adjusting bolt 10, be convenient to regulating base board 7 levelness, to ensure the levelness of the flat board 2 on terraced body 1 integral smoothness and terraced body 1 top, and then improve maintenance ladder stability and balance, and then improve maintenance ladder use safety coefficient; Wherein, terraced body 1 upper horizontal is provided with dull and stereotyped 2, facilitates staff to record Detection of content etc. and writes work, is also convenient to staff's timeout aloft simultaneously; Wherein, dull and stereotyped 1 underrun lifting gear 11 is connected with tool box 13, convenient collection and use and maintenance instrument, simultaneously, tool box 13 can be realized lifting by lifting gear 11, service kit is routinely collected for a long time in tool box 13, general service work can be tackled, without the need to staff tool box 13 put on and put, when needs use unconventional property service kit, staff then can utilize lifting gear 11 driven tool case about 13, does not equally also need staff to climb up and climbs down, and reduces intensity of workers; Wherein, flat board 2 both sides of ladder body 1 are provided with hook 3, hook 3 is placed on suspension body, can prevent maintenance from falling terraced, and, hood type rubber fastener 5 is also provided with between hook 3, two tight loops 51 of rubber fastener 5 are sheathed on suspension body, and utilize bolt 55 by fastening for two tight loops 51, prevent rubber fastener 5 from sliding on suspension body, and then prevent maintenance ladder from use sliding, improve maintenance ladder use safety coefficient.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a portable type Electric Power Line Overhaul ladder, is characterized in that: it comprises terraced body, and described terraced body upper horizontal is fixedly installed a flat board, and dull and stereotyped other end both sides are respectively fixedly installed an arc hook; The described dull and stereotyped other end is a hinged stopping means also, and stopping means is placed between the hook of both sides; Described stopping means comprises connecting rod, hood type rubber fastener, and connecting rod one end is articulated with dull and stereotyped side, and the other end to be rotatably connected rubber fastener by bearing pin; Described rubber fastener comprises two arc tight loops, and tight loop both sides are extended with installation foot, and side installation foot laterally runs through pin-and-hole, and opposite side installation foot longitudinally runs through some screwed holes, has bolt to close with the corresponding corresponding threaded holes of two tight loops; Described terraced body lower horizontal is fixedly installed a backings bottom surface and is provided with an adjustable plate, adjustable plate end face is embedded with the female blind hole of some bands, base plate runs through and is provided with the female through hole of some bands corresponding with blind hole, have bolt to pass through hole and be placed in blind hole; Described planar bottom surface is connected with a drawer type tool box, and tool box upper surface is connected with a lifting gear, and terraced body upper end and lower end are provided with a lifting button; Described lifting gear comprises micro-driving motor, axis of rotation and wire rope, and micro-driving motor connects axis of rotation, and wire rope one end is fixedly connected on tool box, and the other end is wound in axis of rotation, and two lifting buttons are all electrically connected on micro-driving motor.
2. a kind of portable type Electric Power Line Overhaul ladder according to claim 1, is characterized in that described adjustable plate bottom surface is fixedly installed rubber base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381849.8U CN204691652U (en) | 2015-06-06 | 2015-06-06 | A kind of portable type Electric Power Line Overhaul ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381849.8U CN204691652U (en) | 2015-06-06 | 2015-06-06 | A kind of portable type Electric Power Line Overhaul ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204691652U true CN204691652U (en) | 2015-10-07 |
Family
ID=54231955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520381849.8U Expired - Fee Related CN204691652U (en) | 2015-06-06 | 2015-06-06 | A kind of portable type Electric Power Line Overhaul ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204691652U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863487A (en) * | 2016-04-11 | 2016-08-17 | 谢博 | Ladder assembly for maintenance of printing machine |
| CN106121212A (en) * | 2016-07-01 | 2016-11-16 | 潘焕萍 | Electrician ascends a height safety work device |
| CN106499253A (en) * | 2016-12-27 | 2017-03-15 | 国网江苏省电力公司经济技术研究院 | A kind of repairing frame |
| CN107317261A (en) * | 2017-08-30 | 2017-11-03 | 国网山东省电力公司平原县供电公司 | A kind of power circuit suspension arrangement |
| CN111404080A (en) * | 2020-04-13 | 2020-07-10 | 象山罗雅电子科技有限公司 | Maintenance auxiliary device for power grid high-voltage tower |
| CN111827866A (en) * | 2020-08-18 | 2020-10-27 | 贵州电网有限责任公司 | Low-voltage folding portable insulating ladder |
-
2015
- 2015-06-06 CN CN201520381849.8U patent/CN204691652U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863487A (en) * | 2016-04-11 | 2016-08-17 | 谢博 | Ladder assembly for maintenance of printing machine |
| CN106121212A (en) * | 2016-07-01 | 2016-11-16 | 潘焕萍 | Electrician ascends a height safety work device |
| CN106499253A (en) * | 2016-12-27 | 2017-03-15 | 国网江苏省电力公司经济技术研究院 | A kind of repairing frame |
| CN107317261A (en) * | 2017-08-30 | 2017-11-03 | 国网山东省电力公司平原县供电公司 | A kind of power circuit suspension arrangement |
| CN107317261B (en) * | 2017-08-30 | 2019-01-01 | 国网山东省电力公司平原县供电公司 | A kind of power circuit suspension arrangement |
| CN111404080A (en) * | 2020-04-13 | 2020-07-10 | 象山罗雅电子科技有限公司 | Maintenance auxiliary device for power grid high-voltage tower |
| CN111827866A (en) * | 2020-08-18 | 2020-10-27 | 贵州电网有限责任公司 | Low-voltage folding portable insulating ladder |
| CN111827866B (en) * | 2020-08-18 | 2022-05-27 | 贵州电网有限责任公司 | Low-voltage folding portable insulating 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: 20151007 Termination date: 20160606 |