CN202673134U - Crawling ladder of wind power generation tower - Google Patents

Crawling ladder of wind power generation tower Download PDF

Info

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
Application number
CN 201220331963
Other languages
Chinese (zh)
Inventor
贺国强
张强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Guo Xing Industrial Co Ltd
Original Assignee
Zhejiang Guo Xing Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Guo Xing Industrial Co Ltd filed Critical Zhejiang Guo Xing Industrial Co Ltd
Priority to CN 201220331963 priority Critical patent/CN202673134U/en
Application granted granted Critical
Publication of CN202673134U publication Critical patent/CN202673134U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

A kind of wind power generation stepped cat ladder
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.
CN 201220331963 2012-07-10 2012-07-10 Crawling ladder of wind power generation tower Expired - Fee Related CN202673134U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (4)

* Cited by examiner, † Cited by third party
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