CN213981070U

CN213981070U - Pedal for wind driven generator cabin platform

Info

Publication number: CN213981070U
Application number: CN202022904081.1U
Authority: CN
Inventors: 孟宪玉; 赵寅
Original assignee: Wuxi Baoye Machinery Manufacturing Co ltd
Current assignee: Wuxi Baoye Machinery Manufacturing Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-08-17
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a aerogenerator cabin footboard for platform, including the stair board, a plurality of anti-skidding subassembly is installed at the pedal position of stair board, the bottom center department of stair board installs supplementary supporting component, the circular bolt hole of a plurality of has been seted up on the stair board. The utility model discloses novel structure thinks about ingeniously, and stair plate simple structure adopts the suppression can the shaping, and production efficiency is high, and the stair plate adopts the decorative pattern steel sheet shaping moreover, can increase its frictional force, improves factor of safety, adopts the installation of circular bolt hole when installing simultaneously, increases the compactness of assembly, increases its stability, has improved the installation coefficient.

Description

Pedal for wind driven generator cabin platform

Technical Field

The utility model relates to a footboard technical field specifically is a aerogenerator cabin footboard for platform.

Background

The wind power generator is an electric power device which converts wind energy into mechanical work, and the mechanical work drives a rotor to rotate so as to finally output alternating current. The wind-driven generator generally comprises wind wheels, a generator (including a device), a direction regulator (empennage), a tower, a speed-limiting safety mechanism, an energy storage device and other components. The wind driven generator has simple working principle, the wind wheel rotates under the action of wind force, the kinetic energy of the wind is converted into mechanical energy of a wind wheel shaft, and the generator rotates under the drive of the wind wheel shaft to generate electricity. In a broad sense, wind energy is also solar energy, so that the wind power generator is a heat energy utilization generator which uses solar energy as a heat source and uses the atmosphere as a working medium.

The inner platform of the wind driven generator is arranged at the bottom of the base of the engine room and is a first platform for personnel to enter the engine room after passing through the tower, and the pedal enables a passage of the platform to enter. However, the existing pedal is complex in structure, difficult to mount and poor in supporting effect. Therefore, it is necessary to design a pedal for a platform of a nacelle of a wind turbine.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a aerogenerator is footboard for cabin platform, this footboard, novel structure thinks about ingeniously, and stair plate simple structure adopts the suppression can the shaping, and production efficiency is high, and stair plate adopts the decorative pattern steel sheet shaping moreover, can increase its frictional force, improves factor of safety, adopts the installation of circular bolt hole during the installation simultaneously, increases the compactness of assembly, increases its stability, has improved the installation coefficient.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a footboard for aerogenerator cabin platform, includes the stair board, a plurality of anti-skidding subassembly is installed at the pedal position of stair board, the bottom center department of stair board installs supplementary supporting component, the circular bolt hole of a plurality of has been seted up on the stair board.

Preferably, the auxiliary stay subassembly includes backup pad, fastening nut, sleeve pipe, telescopic link, bottom suspension fagging, internal thread cover, screw thread swing handle and footing, go up the backup pad and fix the bottom center department at the stair board, the bottom center department of going up the backup pad is fixed with the sleeve pipe, sheathed tube bottom sliding connection has the telescopic link, fastening nut is installed to sheathed tube bottom symmetry, the bottom suspension fagging is installed to the bottom of telescopic link, the internal thread cover is installed to the both sides of bottom suspension fagging, the inside of internal thread cover connects soon and is fixed with the screw thread swing handle, the footing is installed to the bottom of screw thread swing handle.

Preferably, the anti-slip assembly comprises a sliding rail, a sliding strip and an anti-slip strip, the sliding rail is mounted at the pedal position of the stair board, the sliding strip is fixedly connected to the sliding rail in an inserting mode, and the anti-slip strip penetrating through the sliding rail is mounted on the sliding strip.

Preferably, the cleat is a rubber material member.

Preferably, the stair tread is a component made of a pattern steel plate material.

The utility model has the advantages that:

1. the stair plate is simple in structure and can be formed by pressing, the production efficiency is high, the stair plate is formed by the patterned steel plate, the friction force of the stair plate can be increased, the safety coefficient is improved, meanwhile, the stair plate is installed by the circular bolt holes during installation, the tightness of assembly is increased, the stability of the stair plate is improved, and the installation coefficient is improved;

2. after the assembly is finished, firstly loosening the fastening nut to enable the telescopic rod to slide in the sleeve, enabling the lower support plate to be close to the ground, then screwing the fastening nut, then rotating the threaded rotary handle to enable the bottom feet on the two sides to be in contact with the ground, so that the support effect of the stair board can be achieved, and the use stability of the stair board is greatly improved;

3. through the antislip strip that sets up, can further promote the skid resistance ability of stair board, promote the security of using, the antislip strip adopts slide rail and draw runner cooperation installation moreover, and the convenience of using is promoted greatly in the quick installation and the dismantlement of the antislip strip of being convenient for.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic diagram of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic plan view of the auxiliary support assembly of the present invention;

fig. 3 is a schematic plan view of the anti-slip assembly of the present invention;

reference numbers in the figures: 1. a stair tread; 2. a circular bolt hole; 3. an auxiliary support assembly; 4. an anti-skid component; 5. an upper support plate; 6. fastening a nut; 7. a sleeve; 8. a telescopic rod; 9. a lower support plate; 10. an internal thread sleeve; 11. a threaded knob; 12. footing; 13. a slide rail; 14. a slide bar; 15. and (4) an anti-slip strip.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

Given by fig. 1-3, the utility model provides the following technical scheme: the utility model provides a footboard for aerogenerator cabin platform, including stair board 1, a plurality of anti-skidding subassembly 4 is installed at stair board 1's pedal position, stair board 1's bottom center department installs supplementary supporting component 3, stair board 1 is last to have seted up the circular bolt hole of a plurality of 2, stair board 1 simple structure, adopt the suppression can the shaping, high production efficiency, and stair board 1 adopts the decorative pattern steel sheet shaping, can increase its frictional force, improve factor of safety, adopt the installation of circular bolt hole 2 during the installation simultaneously, increase the compactness of assembly, increase its stability, the installation factor is improved.

The auxiliary supporting component 3 comprises an upper supporting plate 5, fastening nuts 6, a sleeve 7, a telescopic rod 8, a lower supporting plate 9, an internal thread sleeve 10, a thread rotary handle 11 and bottom feet 12, the upper supporting plate 5 is fixed at the center of the bottom of the stair board 1, the sleeve 7 is fixed at the center of the bottom of the upper supporting plate 5, the telescopic rod 8 is connected to the bottom of the sleeve 7 in a sliding manner, the fastening nuts 6 are symmetrically installed at the bottom of the sleeve 7, the lower supporting plate 9 is installed at the bottom of the telescopic rod 8, the internal thread sleeve 10 is installed on two sides of the lower supporting plate 9, the thread rotary handle 11 is fixed inside the internal thread sleeve 10 in a screwing manner, the bottom feet 12 are installed at the bottom end of the thread rotary handle 11, after assembly, the fastening nuts 6 are firstly unscrewed, the telescopic rod 8 can slide inside the sleeve 7, the lower supporting plate 9 is close to the ground, the fastening nuts 6 are screwed, then the thread rotary handle 11 is rotated, and the bottom feet 12 on two sides are in contact with the ground, can play the supporting role of the stair tread 1 and greatly improve the stability of the use of the stair tread 1.

Anti-skidding subassembly 4 includes slide rail 13, draw runner 14 and antislip strip 15, slide rail 13 is installed at the pedal position of stair board 1, it is fixed with draw runner 14 to peg graft on slide rail 13, install the antislip strip 15 that passes slide rail 13 on the draw runner 14, antislip strip 15 through setting up, can further promote stair board 1's non-slip property, the security of promotion use, and antislip strip 15 adopts slide rail 13 and the cooperation of draw runner 14 to install, the quick installation and the dismantlement of the antislip strip 15 of being convenient for, promote the convenience of use greatly.

The antislip strip 15 is a rubber material member, and has good antislip performance.

The stair tread 1 is a component made of a pattern steel plate material and has good anti-skid performance.

When the utility model is used, the stair boards 1 are simple in structure and can be formed by pressing, the production efficiency is high, the stair boards 1 are formed by adopting the patterned steel plates, the friction force can be increased, the safety coefficient is improved, and meanwhile, the installation by adopting the circular bolt holes 2 is realized, the tightness of the assembly is increased, the stability is improved, and the installation coefficient is improved;

after the assembly is finished, firstly loosening the fastening nut 6 to enable the telescopic rod 8 to slide in the sleeve 7, enabling the lower supporting plate 9 to be close to the ground, then screwing the fastening nut 6, then rotating the threaded rotary handle 11 to enable the bottom feet 12 on the two sides to be in contact with the ground, so that the supporting effect of the stair plates 1 can be achieved, and the use stability of the stair plates 1 is greatly improved;

through the antislip strip 15 that sets up, can further promote the non-skid property of stair board 1, promote the security of use, antislip strip 15 adopts slide rail 13 and the cooperation of draw runner 14 to install moreover, and the convenience of using promotes greatly in the quick installation and the dismantlement of the antislip strip 15 of being convenient for.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a footboard for aerogenerator cabin platform which characterized in that: the anti-skidding stair plate comprises a stair plate (1), wherein a plurality of anti-skidding components (4) are mounted at the pedal part of the stair plate (1), an auxiliary supporting component (3) is mounted at the center of the bottom of the stair plate (1), and a plurality of circular bolt holes (2) are formed in the stair plate (1); the auxiliary supporting component (3) comprises an upper supporting plate (5), a fastening nut (6), a sleeve (7), a telescopic rod (8), a lower supporting plate (9), an internal thread sleeve (10), a thread rotary handle (11) and a bottom foot (12), the upper supporting plate (5) is fixed at the center of the bottom of the stair tread (1), a sleeve (7) is fixed at the center of the bottom of the upper supporting plate (5), the bottom of the sleeve (7) is connected with a telescopic rod (8) in a sliding way, the bottom of the sleeve (7) is symmetrically provided with fastening nuts (6), the bottom of the telescopic rod (8) is provided with a lower supporting plate (9), the novel supporting plate is characterized in that inner thread sleeves (10) are installed on two sides of the lower supporting plate (9), thread rotating handles (11) are fixedly screwed inside the inner thread sleeves (10), and bottom feet (12) are installed at the bottom ends of the thread rotating handles (11).

2. The pedal for a platform of a nacelle of a wind turbine as claimed in claim 1, wherein: the anti-skid component (4) comprises a sliding rail (13), a sliding strip (14) and an anti-skid strip (15), the sliding rail (13) is installed at the pedal position of the stair board (1), the sliding strip (14) is fixedly connected to the sliding rail (13) in an inserting mode, and the anti-skid strip (15) penetrating through the sliding rail (13) is installed on the sliding strip (14).

3. The pedal for a platform of a nacelle of a wind turbine as claimed in claim 2, wherein: the anti-slip strip (15) is a rubber material component.

4. The pedal for a platform of a nacelle of a wind turbine as claimed in claim 1, wherein: the stair board (1) is a component made of a pattern steel plate material.