CN210948469U - Self-recovery type ladder rest platform applied to wind generating set - Google Patents
Self-recovery type ladder rest platform applied to wind generating set Download PDFInfo
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- CN210948469U CN210948469U CN201821791621.6U CN201821791621U CN210948469U CN 210948469 U CN210948469 U CN 210948469U CN 201821791621 U CN201821791621 U CN 201821791621U CN 210948469 U CN210948469 U CN 210948469U
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- rest
- rotating shaft
- support frame
- ladder
- limiting plate
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Abstract
The utility model provides a self-recovery type cat ladder rest platform applied to a wind generating set, which comprises a rest pedal, a limiting plate and a supporting frame, wherein the self-recovery type cat ladder rest platform of the wind generating set is fixed on a cat ladder vertical beam through the supporting frame, the pressing plate and a bolt nut; the rest pedal is connected to the vertical beam of the ladder stand through a support frame and a pressing plate; the limiting plate is arranged on the rotating shaft device and used for limiting the opening angle of the rest pedal, so that personnel can conveniently tread the rest pedal; the support frame is a sheet metal part and is fixed on the vertical beam of the ladder stand through bolts. The utility model discloses accessible personnel step on the footboard and use, personnel can reset after leaving, and is easy and simple to handle, and the security is high to can improve work efficiency.
Description
Technical Field
The utility model relates to a be applied to wind generating set's self-recovery formula cat ladder half space.
Background
In the field of high-altitude operation of wind generating sets, relevant standards of ladders climbed by operating personnel stipulate that a rest platform needs to be arranged every 6 meters.
Present rest platform uses the operation in market needs 3 steps, and earlier manual puts the rest platform flat, then personnel stand rest on the rest platform, when personnel leave the back, need with the manual initial position that resets of rest platform. Use this type of rest platform complex operation, personnel leave the rest platform after, forget easily that the rest platform resets, just so bring harm for below climbing personnel very easily.
In order to reduce the potential safety hazard and easily use the rest platform, the novel structure is researched and developed.
Disclosure of Invention
The utility model aims at providing a more safety, wind generating set's of convenient operation self-resuming formula cat ladder half space adopts the clamp plate to fix the rest footboard on cat ladder vertical beam through the bolt, during the use, personnel need step on the last rod of half space, step on half space with a foot, on another foot also steps on half space immediately, personnel can directly continue upwards to scramble after the rest, the rest footboard recovers automatically under the effect of torsional spring, and easy operation is safe.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a be applied to wind generating set's self-recovery formula cat ladder half space, includes the rest footboard, limiting plate and support frame, characterized by: the rest pedal is fixed on the vertical beam of the ladder stand through a support frame and a pressing plate; the limiting plate is arranged on the rotating shaft device and connected with the supporting frame; the support frame is fixed on the vertical beam of the ladder stand by adopting a pressing plate and a bolt; the limiting plate is arranged on the rotating shaft device and used for limiting the reset and initial installation state of the rest pedal; the support frame is used for being connected fixedly between cat ladder and rest footboard and the limiting plate, and the support frame adopts the clamp plate to fix on cat ladder vertical beam, and the operation is just simple convenient.
The limiting plate controls the installation angle of the rest pedal, the rest pedal does not exceed the center of the crawling ladder and the rung which are climbed and measured by personnel, and the safety can be improved.
The self-recovery ladder rest platform applied to the wind generating set is an integral body which cannot be disassembled.
The rest pedal is connected to the support frame through the rotating shaft device, the limiting plate and the torsion spring, and the support frame is connected with the ladder stand vertical beam through the pedal.
The rotating shaft device consists of two parts, wherein one part is a fixed shaft and supports the rest pedal; the other is a rotating shaft used for turning over the rest pedal.
After the person has a rest, the person can climb upwards immediately without returning the rest pedal to the initial position, so that the safety is improved.
Drawings
Fig. 1 and 2 are a structural diagram and an installation diagram of the present invention.
Description of the components and symbols of the drawings: 1-rest pedal; 2, a limiting plate; 3, a support frame; 4, climbing a ladder; 5, pressing a plate; 6-a rotating shaft device; 7-torsion spring.
Detailed Description
As shown in fig. 1 and 2, the technical solution of the present invention is as follows.
A self-recovery type ladder rest platform applied to a wind generating set comprises a rest platform on a ladder 4 in the wind generating set, wherein a support frame 3 and a pressing plate 5 are connected with the ladder 4 in the wind generating set by bolts, and the mounting direction of the support frame 3 faces to a non-climbing surface; the rotating shaft device 6 penetrates through the limiting plate 2, the torsion spring 7 is installed on a fixed shaft of the rotating shaft device 6, the limiting plate 2, the torsion spring 7 and the rotating shaft device 6 are installed on the supporting frame 3, and the rotating shaft device is locked by the locking nut. The limiting plate 2 is adjusted to ensure that the rest pedal 1 cannot exceed the end surface of the ladder stand and the stepping stick on the climbing side of the personnel. So far, self-resuming formula cat ladder rest platform can realize that personnel directly trample the rest, leaves back footboard automatic recovery original state.
To sum up, the self-recovery type ladder stand and rest platform of the embodiment is convenient to install, simple to operate, adjustable and suitable for being used as a ladder stand in a wind generating set.
Claims (2)
1. The utility model provides a be applied to wind generating set's self-recovery formula cat ladder half space, includes the rest footboard, limiting plate and support frame, characterized by:
the rest pedal is fixed on the vertical beam of the ladder stand through a support frame and a pressing plate;
the limiting plate is arranged on the rotating shaft device and connected with the supporting frame and used for limiting the reset and initial installation state of the rest pedal;
the support frame is used for connecting and fixing the crawling ladder, the rest pedal and the limiting plate, the support frame is fixed on a vertical beam of the crawling ladder by adopting a pressing plate and a bolt, and the rest pedal is connected to the support frame through a rotating shaft device, a torsion spring and the limiting plate;
the rotating shaft device consists of two parts, wherein one part is a fixed shaft and supports the rest pedal; the other is a rotating shaft used for turning over the rest pedal; the torsion spring is arranged on a fixed shaft on the rotating shaft device, is arranged on the supporting frame together with the limiting plate, the torsion spring and the rotating shaft device, and is locked by the locking nut.
2. The self-recovery ladder rest platform applied to the wind generating set according to claim 1, wherein: the rest pedal is not more than the center of the foot bar on the climbing side of the person, so that the interference of the person to normally climb is avoided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791621.6U CN210948469U (en) | 2018-11-01 | 2018-11-01 | Self-recovery type ladder rest platform applied to wind generating set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821791621.6U CN210948469U (en) | 2018-11-01 | 2018-11-01 | Self-recovery type ladder rest platform applied to wind generating set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210948469U true CN210948469U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821791621.6U Active CN210948469U (en) | 2018-11-01 | 2018-11-01 | Self-recovery type ladder rest platform applied to wind generating set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210948469U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712389A (en) * | 2021-09-03 | 2021-11-30 | 广州增立钢管结构股份有限公司 | Simple rest appliance for climbing iron tower |
| CN114198012A (en) * | 2021-11-30 | 2022-03-18 | 罗发喜 | Many functional safety gardens ladder for garden design |
-
2018
- 2018-11-01 CN CN201821791621.6U patent/CN210948469U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712389A (en) * | 2021-09-03 | 2021-11-30 | 广州增立钢管结构股份有限公司 | Simple rest appliance for climbing iron tower |
| CN113712389B (en) * | 2021-09-03 | 2024-03-19 | 广州增立钢管结构股份有限公司 | Simple and easy rest utensil of climbing iron tower |
| CN114198012A (en) * | 2021-11-30 | 2022-03-18 | 罗发喜 | Many functional safety gardens ladder for garden design |
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