CN212198315U

CN212198315U - Be used for aerogenerator transportation overhead device

Info

Publication number: CN212198315U
Application number: CN202020961116.2U
Authority: CN
Inventors: 梁霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-12-22
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a be used for aerogenerator transportation frame to erect device relates to aerogenerator transportation equipment technical field. The utility model comprises a damping wheel, a hoisting device and a wind driven generator vertical rod; the rotating shaft is in rotating fit with the hoisting device; the damping wheel comprises a main wheel body, a damping spring and a plurality of telescopic legs; a plurality of wheel cylinders are arranged on the circumferential side surface of the main wheel in a circumferential array; the wheel cylinder is fixedly connected with the telescopic leg through a damping spring; the hoisting device comprises a rotary cylinder and a hoisting bracket. The utility model discloses a two sets of electric block lift up aerogenerator montant both ends, through the design of shock attenuation wheel for whole conveyer can be in comparatively steady operation on rugged mountain road, through set up the steel nail on the rubber slab, make the ground of grabbing that the shock attenuation wheel can be better in the transportation, have skid-proof function, whole device simple structure has liberated the labour, and staff's safety and the safety of equipment all obtain the guarantee.

Description

Be used for aerogenerator transportation overhead device

Technical Field

The utility model belongs to the technical field of aerogenerator transportation equipment, especially, relate to a be used for aerogenerator transportation frame equipment.

Background

Wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source, is very environment-friendly by utilizing wind power for power generation, and has huge wind energy content, so that the wind energy is increasingly paid attention by various countries in the world.

At present, the force for mountain wind power generation construction is increased in China, the length of a vertical rod in a wind generating set is long, the self weight of the vertical rod is large, a large-scale transport crane is usually needed for hoisting, however, the road condition of the mountain is complex, the large-scale crane is usually difficult to enter, the large-scale crane needs to be lifted manually, time and labor are consumed, the danger is large, once an accident happens, equipment is damaged, and the life safety of workers cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for aerogenerator to transport frame equipment lifts up aerogenerator montant both ends through two sets of electric block, through the design of shock attenuation wheel for whole conveyer can be in comparatively steady operation on rugged mountain road, has liberated the labour, and the security performance is high, has solved current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a transportation and erection device for a wind driven generator, which comprises a damping wheel, a hoisting device and a wind driven generator vertical rod; the two damping wheels are rotatably connected with a rotating shaft; the rotating shaft is in rotating fit with the hoisting device; the damping wheel comprises a main wheel body, a damping spring and a plurality of telescopic legs; a plurality of wheel cylinders are arranged on the circumferential side surface of the main body wheel in a circumferential array; the damping spring is fixedly arranged on the inner bottom surface of the wheel cylinder; the wheel cylinder is fixedly connected with the telescopic legs through damping springs; the wheel cylinder is in sliding fit with the telescopic legs; two side surfaces of the telescopic legs are provided with slide rails; the hoisting device comprises a rotary cylinder and a hoisting bracket; the hoisting support is fixedly arranged on the side surface of the periphery of the rotary cylinder; the rotary cylinder is in running fit with the rotary shaft.

Furthermore, two sides of the inner wall of the wheel cylinder are provided with a channel; the two ends of the channel are sealed; the channel is in sliding fit with the sliding rail.

Furthermore, a rubber plate is fixedly connected to one surface of each telescopic leg; the surface of the rubber plate is provided with a plurality of steel nails.

Further, the hoisting bracket comprises a support plate; a handle rod is arranged on one side surface of the supporting plate; the supporting plate top is provided with the support frame.

Furthermore, the top of the support frame is fixedly connected with an electric hoist; the electric hoist is sequentially provided with a motor, a rotating chain and a lifting hook from top to bottom.

Furthermore, the lifting hook is sleeved with a binding cloth belt.

The utility model discloses following beneficial effect has:

the utility model discloses a two sets of electric block lift up aerogenerator montant both ends, through the design of shock attenuation wheel for whole conveyer can be in comparatively steady operation on rugged mountain road, through set up the steel nail on the rubber slab, make the ground of grabbing that the shock attenuation wheel can be better in the transportation, have skid-proof function, whole device simple structure has liberated the labour, and staff's safety and the safety of equipment all obtain the guarantee.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a structural assembly view of a wind driven generator transportation and erection device of the present invention;

fig. 2 is a schematic structural view of a transportation and erection device for wind driven generators according to the present invention;

FIG. 3 is a schematic structural view of the damping wheel of the present invention;

fig. 4 is a schematic structural view of the main body wheel of the present invention;

fig. 5 is a schematic structural view of the telescopic leg of the present invention;

fig. 6 is the schematic structural diagram of the hoisting device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-damping wheel, 2-hoisting device, 3-rotating shaft, 4-wind driven generator vertical rod, 5-rubber plate, 6-electric hoist, 7-binding cloth belt, 101-main wheel, 102-damping spring, 103-telescopic leg, 104-wheel cylinder, 105-sliding rail, 106-channel, 201-rotating cylinder, 202-hoisting support, 2021-supporting plate, 2022-handle rod, 2023-supporting frame, 501-steel nail, 601-motor, 602-rotating chain and 603-lifting hook.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "bottom", "top", "side", "surface", "inner", "peripheral side", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the utility model relates to a transportation and erection device for wind driven generator, which comprises a damping wheel 1, a hoisting device 2 and a wind driven generator vertical rod 4; the two damping wheels 1 are rotatably connected with a rotating shaft 3; the rotating shaft 3 is in rotating fit with the hoisting device 2; the damping wheel 1 comprises a main wheel 101, a damping spring 102 and a plurality of telescopic legs 103; a plurality of wheel cylinders 104 are arranged on the circumferential side surface of the main body wheel 101 in a circumferential array; the damping spring 102 is fixedly arranged on the inner bottom surface of the wheel cylinder 104; the wheel cylinder 104 is fixedly connected with the telescopic leg 103 through a damping spring 102; the wheel cylinder 104 is in sliding fit with the telescopic leg 103; two side surfaces of the telescopic leg 103 are provided with slide rails 105; the hoisting device 2 comprises a rotary cylinder 201 and a hoisting bracket 202; the hoisting bracket 202 is fixedly arranged on the peripheral side surface of the rotary cylinder 201; the rotary cylinder 201 is rotatably fitted to the rotary shaft 3.

Referring to fig. 4 and 5, two sides of the inner wall of the drum 104 are provided with grooves 106; the channel 106 is sealed at both ends; the channel 106 is in sliding fit with the sliding rail 105; through the sliding fit of the channel 106 and the sliding rail 105 and the action of the damping spring 102, the whole transportation device can run more smoothly in a rugged mountain road.

Referring to fig. 1 and 5, a rubber plate 5 is fixedly connected to one surface of the telescopic leg 103; the surface of the rubber plate 5 is provided with a plurality of steel nails 501; be circumference array distribution at main part wheel 101 through rubber slab 5, can adapt to complicated road conditions more in the absorbing, through set up steel nail 501 on rubber slab 5 for shock attenuation wheel 1 can be better in the transportation grabs ground, has skid-proof function.

Referring to fig. 1, the hoisting bracket 202 includes a supporting plate 2021; a handle bar 2022 is arranged on one side surface of the supporting plate 2021; the top of the supporting plate 2021 is provided with a supporting frame 2023.

Referring to fig. 1, 2 and 6, an electric hoist 6 is fixedly connected to the top of the supporting frame 2023; the electric hoist 6 is sequentially provided with a motor 601, a rotating chain 602 and a lifting hook 603 from top to bottom; the vertical rod 4 of the wind driven generator is lifted through the electric hoist 6, so that labor force is saved.

Referring to fig. 1, a binding cloth band 7 is sleeved on a hook 603; the binding cloth belts 7 are fastened at two ends of the vertical rod 4 of the wind driven generator, and the vertical rod 4 of the wind driven generator is pulled up through the electric block 6.

The utility model discloses a concrete theory of operation does:

fasten aerogenerator montant 4 both ends through binding strap 7, pull up aerogenerator montant 4 through electric block 6, through the sliding fit of channel 106 and slide rail 105, through damping spring 102's effect, through setting up steel nail 501 on rubber slab 5 for shock attenuation wheel 1 can be better in the transportation grab ground, have skid-proof function, make whole conveyer can be in comparatively steady operation in rugged mountain road.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A transportation and erection device for a wind driven generator comprises a damping wheel (1), a hoisting device (2) and a wind driven generator vertical rod (4); the two damping wheels (1) are rotatably connected with a rotating shaft (3); the rotating shaft (3) is in rotating fit with the hoisting device (2);

the method is characterized in that:

the damping wheel (1) comprises a main wheel (101), a damping spring (102) and a plurality of telescopic legs (103); a plurality of wheel cylinders (104) are arranged on the circumferential side surface of the main body wheel (101) in a circumferential array; the damping spring (102) is fixedly arranged on the inner bottom surface of the wheel cylinder (104); the wheel cylinder (104) is fixedly connected with the telescopic leg (103) through a damping spring (102); the wheel cylinder (104) is in sliding fit with the telescopic leg (103); two side surfaces of the telescopic leg (103) are provided with slide rails (105);

the hoisting device (2) comprises a rotating cylinder (201) and a hoisting bracket (202); the hoisting support (202) is fixedly arranged on the peripheral side surface of the rotating cylinder (201); the rotating cylinder (201) is in running fit with the rotating shaft (3).

2. A wind generator transport erection device according to claim 1, wherein the inner wall of said wheel cylinder (104) is provided with channels (106) at both sides; the channel (106) is sealed at two ends; the channel (106) is in sliding fit with the sliding rail (105).

3. A wind turbine transport erection device according to claim 1, wherein a rubber plate (5) is fixedly connected to one surface of said telescopic legs (103); the surface of the rubber plate (5) is provided with a plurality of steel nails (501).

4. Wind turbine transport erection device according to claim 1, wherein said lifting brackets (202) comprise a support plate (2021); a handle rod (2022) is arranged on one side surface of the supporting plate (2021); the top of the supporting plate (2021) is provided with a supporting frame (2023).

5. A transport erection device for wind power generators as claimed in claim 4, wherein an electric block (6) is fixedly connected to the top of said supporting frame (2023); the electric hoist (6) is sequentially provided with a motor (601), a rotating chain (602) and a lifting hook (603) from top to bottom.

6. Wind turbine transport erection device according to claim 5, characterized in that said hooks (603) are sleeved with strap (7).