CN212763173U

CN212763173U - Aerogenerator cabin cover equipment frock

Info

Publication number: CN212763173U
Application number: CN202021447620.7U
Authority: CN
Inventors: 邵彬彬
Original assignee: Henan Ainakang Energy Technology Co ltd
Current assignee: Henan Ainakang Energy Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-03-23
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses an aerogenerator cabin cover equipment frock, comprising a base plate, the equal fixedly connected with backup pad of upper surface that is close to its left and right sides on the bottom plate, and the upper surface that is close to its middle part on the bottom plate is fixed with the fixed plate, and the rear side fixed mounting of fixed plate has the driving machine, the output fixedly connected with gear of driving machine, the upper and lower both sides meshing respectively of gear is connected with pinion rack and lower pinion rack, and is fixed with between two backup pads and is used for carrying out spacing direction subassembly to last pinion rack, the pinion rack passes through the surface sliding mounting of slip subassembly and bottom plate down, the equal fixedly connected with in side of going up pinion rack and lower pinion rack runs through the push rod of backup pad, the fixed surface that is close to its middle part in the backup pad has. The utility model discloses an above-mentioned isotructure's cooperation has realized that can carry out the centre gripping to the cabin cover of equidimension not fixed, and easy operation is convenient, provides convenience for equipment cabin cover.

Description

Aerogenerator cabin cover equipment frock

Technical Field

The utility model relates to an engine room cover equipment technical field specifically is aerogenerator engine room cover equipment frock.

Background

With the rapid development of wind energy utilization in the world, the design of the wind generating set tends to be large-sized and diversified, and the design of the engine room cover also inevitably develops towards large-sized and diversified directions. At present, wind driven generator cabin cover assemblies at home and abroad need to be subjected to processes of secondary carrying and secondary disassembly and assembly, and because the existing assembly tool is not easy to clamp and fix the cabin covers with different sizes, the operation process is complex, the clamping and the separation of the cabin covers are not easy to realize simply and quickly, the assembly efficiency is reduced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a aerogenerator cabin cover equipment frock possesses and to carry out the centre gripping to the cabin cover of equidimension not fixed, and easy operation is convenient, provides convenience for equipment cabin cover, has solved the problem that proposes among the above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: aerogenerator cabin cover equipment frock, comprising a base plate, the equal fixedly connected with backup pad of upper surface that is close to its left and right sides on the bottom plate, and be close to the upper surface of its middle part on the bottom plate and be equipped with the fixed plate, and the rear side fixed mounting of fixed plate has the driving machine, the output fixedly connected with gear of driving machine, the upper and lower both sides of gear meshing respectively are connected with pinion rack and pinion rack down, and are fixed with between two backup pads and are used for carrying out spacing direction subassembly to last pinion rack, the pinion rack is through the surface sliding installation of slip subassembly and bottom plate down.

Go up the equal fixedly connected with in side of pinion rack and lower pinion rack and run through the push rod of backup pad, be close to the fixed surface in its middle part in the backup pad and have the connecting plate, and the surface that is located the left side connecting plate articulates there is pendulum rod one, and the surface that is located the right side connecting plate articulates there is pendulum rod two, the bottom of pendulum rod one and pendulum rod two is articulated rather than the one end of adjacent push rod respectively, the sliding surface that is close to its top in the backup pad has the supporting rod, and the equal fixedly connected with in looks remote site of two supporting rods is used for the grip block fixed to cabin cover centre gripping, the top of pendulum rod one and pendulum rod two is articulated rather than the.

Preferably, the driving machine is fixedly installed on the rear side of the fixing plate through a connecting frame, and the driving machine is of an integrated structure with the installation of the driving motor and the speed reducer.

Preferably, the guide assembly comprises a guide rod fixedly connected between the two support plates, and a sliding sleeve used for limiting the upper toothed plate is connected to the surface of the guide rod in a sliding manner.

Preferably, the lower surface of the lower toothed plate is fixedly connected with two sliding blocks, and the upper surface of the bottom plate is provided with a sliding chute for the sliding blocks to slide.

Preferably, the shape of the clamping plate is arc, and a friction layer for increasing the friction force between the nacelle cover and the clamping plate is fixed on the inner wall of the clamping plate.

Compared with the prior art, the beneficial effects of the utility model are that: when needing to assemble the cabin cover, put the middle part of cabin cover between two grip blocks earlier, afterwards through starting the driving machine, the output drive gear of driving machine rotates, and when gear anticlockwise rotation, can make pinion rack and lower pinion rack do the motion that deviates from each other, and under the effect of push rod, can promote pendulum rod one and pendulum rod two and swing round the pin joint with the connecting plate, thereby can promote the clamping rod to the lateral shifting who is close to the gear, and then can drive the grip block and carry out the centre gripping fixedly to the cabin cover.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front cross-sectional view of the present invention;

fig. 3 is a side sectional view of the driving machine of the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a fixing plate; 4. a driver; 5. a gear; 6. an upper toothed plate; 7. a lower toothed plate; 8. a push rod; 9. a connecting plate; 10. a first swing rod; 11. a clamping rod; 12. a clamping plate; 13. a guide bar; 14. a sliding sleeve; 15. a slider; 16. a friction layer; 17. and a second swing rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: aerogenerator cabin cover equipment frock, including bottom plate 1, the equal fixedly connected with backup pad 2 of upper surface near its left and right sides on bottom plate 1, and the upper surface near its middle part on bottom plate 1 is fixed with fixed plate 3, and the rear side fixed mounting of fixed plate 3 has driving machine 4.

Further, the driving machine 4 is fixedly installed on the rear side of the fixing plate 3 through the connecting frame, the driving machine 4 is of an integrated structure with the driving motor and the speed reducer installed, and the rotating speed is prevented from being too high when the driving motor starts to be started through the arrangement of the speed reducer.

The output fixedly connected with gear 5 of driving machine 4, the upper and lower both sides of gear 5 mesh respectively and are connected with go up pinion rack 6 and lower pinion rack 7, and are fixed with between two backup pads 2 and are used for carrying out spacing direction subassembly to going up pinion rack 6, and lower pinion rack 7 passes through the surface sliding installation of slip subassembly and bottom plate 1.

Further, the guide assembly includes guide bar 13 of fixed connection between two backup pads 2, and the surperficial sliding connection of guide bar 13 has and is used for the spacing sliding sleeve 14 of going up pinion rack 6, and guide bar 13 and sliding sleeve 14 have carried out the restriction to the movement track of going up pinion rack 6 for going up pinion rack 6 and can be stable move about.

Further, the lower surface of the lower toothed plate 7 is fixedly connected with two sliding blocks 15, the upper surface of the bottom plate 1 is provided with a sliding groove for the sliding of the sliding blocks 15, and the lower toothed plate 7 can move more stably and smoothly through the arrangement of the sliding blocks 15 and the sliding groove.

The side surfaces of the upper toothed plate 6 and the lower toothed plate 7 are fixedly connected with push rods 8 penetrating through the support plate 2, the surface of the support plate 2 close to the middle part thereof is fixedly provided with a connecting plate 9, the surface of the connecting plate 9 on the left side is hinged with a first swing rod 10, the surface of the connecting plate 9 on the right side is hinged with a second swing rod 17, the bottom ends of the first swing rod 10 and the second swing rod 17 are respectively hinged with one end of the adjacent push rod 8, the surface of the support plate 2 close to the top end thereof is slidably connected with clamping rods 11, the opposite ends of the two clamping rods 11 are respectively and fixedly connected with clamping plates 12 used for clamping and fixing the cabin cover, the top ends of the first swing rod 10 and the second swing rod 17 are respectively hinged with one ends of the adjacent clamping rods 11, the upper toothed plate 6 and the lower toothed plate 7 move, under the action of the push rods 8, the first swing rod 10 and the second swing around the hinged point with, so that the two clamping plates 12 will approach each other and clamp the nacelle cover in place in cooperation with the friction layer 16.

Further, the shape of the clamping plate 12 is arc-shaped, a friction layer 16 for increasing the friction force between the nacelle cover and the clamping plate 12 is fixed on the inner wall of the clamping plate 12, and the friction layer 16 increases the friction force between the clamping plate 12 and the nacelle cover, so that the clamping and fixing effects on the nacelle cover are better.

The working principle is as follows: when the assembling tool for the cabin cover of the wind driven generator is used and the cabin cover needs to be assembled, the middle part of the cabin cover is firstly placed between the two clamping plates 12, then the output end of the driver 4 drives the gear 5 to rotate by starting the driver 4, and when the gear 5 rotates anticlockwise, the upper toothed plate 6 and the lower toothed plate 7 move away from each other, through the arrangement of the guide rod 13 and the sliding sleeve 14, the movement of the upper toothed plate 6 is more stable and smooth, and the lower toothed plate 7 can move more stably and smoothly through the arrangement of the sliding block 15 and the sliding groove, and under the action of the push rod 8, the first swing rod 10 and the second swing rod 17 are pushed to swing around the hinge point with the connecting plate 9, the clamping rod 11 is pushed to move towards the side close to the gear 5, so that the two clamping plates 12 are close to each other, and the cabin cover can be clamped and fixed under the cooperation of the friction layer 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Aerogenerator cabin cover equipment frock, including bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) close to the left side and the right side of the bottom plate is fixedly connected with supporting plates (2), the upper surface of the bottom plate (1) close to the middle of the bottom plate is fixedly provided with a fixing plate (3), the rear side of the fixing plate (3) is fixedly provided with a driving machine (4), the output end of the driving machine (4) is fixedly connected with a gear (5), the upper side and the lower side of the gear (5) are respectively connected with an upper toothed plate (6) and a lower toothed plate (7) in a meshed mode, a guide assembly used for limiting the upper toothed plate (6) is fixed between the two supporting plates (2), and the lower toothed plate (7) is slidably mounted on the surface of the bottom plate (1) through a;

go up the equal fixedly connected with in side of pinion rack (6) and lower pinion rack (7) and run through push rod (8) of backup pad (2), be close to its middle part's fixed surface in backup pad (2) and have connecting plate (9), and the surface that is located left side connecting plate (9) articulates there is pendulum rod (10), and the surface that is located right side connecting plate (9) articulates there is pendulum rod two (17), the bottom of pendulum rod (10) and pendulum rod two (17) is articulated rather than the one end of adjacent push rod (8) respectively, the sliding surface who is close to its top on backup pad (2) has supporting rod (11), and the equal fixedly connected with in looks remote site of two supporting rods (11) is used for fixed grip block (12) to cabin cover centre gripping, the top of pendulum rod (10) and pendulum rod two (17) is articulated rather than the one end of adjacent supporting rod (11) respectively.

2. The wind turbine nacelle cover assembling tool according to claim 1, wherein: the driving machine (4) is fixedly arranged on the rear side of the fixing plate (3) through a connecting frame, and the driving machine (4) is of an integrated structure with a driving motor and a speed reducer arranged.

3. The wind turbine nacelle cover assembling tool according to claim 1, wherein: the guide assembly comprises a guide rod (13) fixedly connected between the two support plates (2), and the surface of the guide rod (13) is slidably connected with a sliding sleeve (14) used for limiting the upper toothed plate (6).

4. The wind turbine nacelle cover assembling tool according to claim 1, wherein: the lower surface of the lower toothed plate (7) is fixedly connected with two sliding blocks (15), and the upper surface of the bottom plate (1) is provided with a sliding chute for the sliding blocks (15).

5. The wind turbine nacelle cover assembling tool according to claim 1, wherein: the clamping plate (12) is arc-shaped, and a friction layer (16) used for increasing the friction force between the cabin cover and the clamping plate (12) is fixed on the inner wall of the clamping plate (12).