CN202673134U - Crawling ladder of wind power generation tower - Google Patents
Crawling ladder of wind power generation tower Download PDFInfo
- Publication number
- CN202673134U CN202673134U CN 201220331963 CN201220331963U CN202673134U CN 202673134 U CN202673134 U CN 202673134U CN 201220331963 CN201220331963 CN 201220331963 CN 201220331963 U CN201220331963 U CN 201220331963U CN 202673134 U CN202673134 U CN 202673134U
- Authority
- CN
- China
- Prior art keywords
- power generation
- wind power
- protective door
- vertical rod
- crawling ladder
- 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
Landscapes
- Ladders (AREA)
Abstract
The utility model discloses a crawling ladder of a wind power generation tower. The crawling ladder is characterized by comprising a transverse support pedal plate, a protective door, two stand rod brackets and at least two fixing brackets, wherein the transverse support pedal plate is uniformly and transversely connected between the two stand rod brackets; the protective door is rotatably mounted on one stand rod bracket; and the two ends of the fixing brackets are respectively fixed on the two stand rod brackets. Compared with the prior art, the crawling ladder of the wind power generation tower has the advantages of simple and reasonable structure, good safety protection performance, low manufacturing cost, small volume and convenience for transportation.
Description
Technical field
The utility model relates to a kind of wind power generation stepped cat ladder.
Background technology]
Wind power generation stepped be furnished with the overhead work platform usually, and this overhead work platform mostly is furnished with can be for the cat ladder of staff's climbing, and the safety protective door complex structure of existing wind power generation stepped cat ladder, manufacturing cost is high, shape is huge, be inconvenient to transport.
The utility model content
Technical problem to be solved in the utility model is, overcomes the defective that prior art exists, provide a kind of simple and reasonable, barrier propterty good, low cost of manufacture, wind power generation stepped cat ladder that volume is little.
The technical scheme in the invention for solving the above technical problem is: the cat ladder that this is wind power generation stepped, it is characterized in that: comprise stull foot rest, protective door, two vertical rod supports, at least two fixed supports, described stull foot rest laterally is connected between two vertical rod supports uniformly, described protective door is rotatably installed on one of them vertical rod support, and described support bracket fastened two ends are separately fixed on two vertical rod supports.
Protective door described in the utility model is formed by the plate-shape metal folding of material.
The height of protective door described in the utility model is greater than 2 meters.
The material of protective door described in the utility model adopts aluminium alloys.
The utility model compared with prior art has the following advantages: simple and reasonable, security protection performance good, low cost of manufacture, volume are little, convenient transportation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1, the cat ladder that present embodiment is wind power generation stepped, comprise stull foot rest 1, protective door 2, two vertical rod supports 3, at least two fixed supports 4, stull foot rest 1 laterally is connected between two vertical rod supports 3 uniformly, protective door 2 is rotatably installed on one of them vertical rod support 3, and the two ends of fixed support 4 are separately fixed on two vertical rod supports 3.Protective door 2 is formed by the plate-shape metal folding of material.The height of protective door 2 is greater than 2 meters.The material of protective door 2 adopts aluminium alloys.
Although the utility model with embodiment openly as above; but it is not to limit protection domain of the present utility model; any technician who is familiar with this technology, the change of doing within not breaking away from design of the present utility model and scope and retouching all should belong to protection domain of the present utility model.
Claims (4)
1. wind power generation stepped cat ladder, it is characterized in that: comprise stull foot rest, protective door, two vertical rod supports, at least two fixed supports, described stull foot rest laterally is connected between two vertical rod supports uniformly, described protective door is rotatably installed on one of them vertical rod support, and described support bracket fastened two ends are separately fixed on two vertical rod supports.
2. wind power generation stepped cat ladder according to claim 1, it is characterized in that: described protective door is formed by the plate-shape metal folding of material.
3. wind power generation stepped cat ladder according to claim 1, it is characterized in that: the height of described protective door is greater than 2 meters.
4. wind power generation stepped cat ladder according to claim 3 is characterized in that: the material employing aluminium alloys of described protective door.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220331963 CN202673134U (en) | 2012-07-10 | 2012-07-10 | Crawling ladder of wind power generation tower |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220331963 CN202673134U (en) | 2012-07-10 | 2012-07-10 | Crawling ladder of wind power generation tower |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202673134U true CN202673134U (en) | 2013-01-16 |
Family
ID=47494045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220331963 Expired - Fee Related CN202673134U (en) | 2012-07-10 | 2012-07-10 | Crawling ladder of wind power generation tower |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202673134U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106848925A (en) * | 2017-03-16 | 2017-06-13 | 中国电力科学研究院 | High voltage operations folding ladder |
CN108930510A (en) * | 2018-05-26 | 2018-12-04 | 宁夏中科天际防雷检测有限公司 | A kind of electric power facility based on insertion guard technology is anti-error to pedal ladder |
CN110748224A (en) * | 2019-10-31 | 2020-02-04 | 陆玉琴 | Communication signal tower |
-
2012
- 2012-07-10 CN CN 201220331963 patent/CN202673134U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106848925A (en) * | 2017-03-16 | 2017-06-13 | 中国电力科学研究院 | High voltage operations folding ladder |
CN106848925B (en) * | 2017-03-16 | 2020-01-03 | 中国电力科学研究院 | High-voltage operation folding ladder |
CN108930510A (en) * | 2018-05-26 | 2018-12-04 | 宁夏中科天际防雷检测有限公司 | A kind of electric power facility based on insertion guard technology is anti-error to pedal ladder |
CN110748224A (en) * | 2019-10-31 | 2020-02-04 | 陆玉琴 | Communication signal tower |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202217968U (en) | Distribution lines wire over-and-under type unwrapping wire coaster | |
CN202673134U (en) | Crawling ladder of wind power generation tower | |
CN203462997U (en) | Wrong climbing prevention type climbing ladder | |
CN202322101U (en) | Tower crane lower support seat with detachable support legs | |
CN204137052U (en) | A kind of multifunctional relay protection tester guard box | |
CN205444230U (en) | Photovoltaic direct current lightning combiner box installs basis | |
CN201636736U (en) | Anti-burglar solar street lamp | |
CN202325206U (en) | Adjustable hanging ladder | |
CN203796316U (en) | Platform supporting frame | |
CN206091857U (en) | Wind power generation tower section of thick bamboo flange plane measurement auxiliary fixtures | |
CN204703063U (en) | A kind of Bridge guardrail | |
CN205330518U (en) | A rest footboard and pylon cat ladder for aerogenerator pylon cat ladder | |
CN203307975U (en) | Multi-point supporting mechanism for unit curtain wall plate | |
CN203439033U (en) | Cross-shaped saddle assembly for freight cableway transport | |
CN204342307U (en) | Balance arm of tower-type crane pull bar auxiliary installation device | |
CN202259332U (en) | Water guiding device of solar component | |
CN203129936U (en) | Upper gantry spiral staircase for crane | |
CN202790921U (en) | Corner elbow of aluminium alloy bridge frame | |
CN202532367U (en) | Solar lamp | |
CN202897842U (en) | Turnover device applied to bottom of large component | |
CN202419050U (en) | Adjustable rack support | |
CN210578347U (en) | Solar panel mounting bracket | |
CN204419460U (en) | A kind of wind-driven generator protective hood | |
CN204397238U (en) | A kind of cabin joint welding mould bases | |
CN203501105U (en) | Anti-theft energy storing device for solar street lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130710 |