CN213008293U

CN213008293U - Flatcar for transporting wind driven generator frame

Info

Publication number: CN213008293U
Application number: CN202022149267.0U
Authority: CN
Inventors: 刘在新; 刘元国
Original assignee: Shandong Zouping Petrochemical Machinery Co ltd
Current assignee: Shandong Zouping Petrochemical Machinery Co ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-04-20
Anticipated expiration: 2030-09-25

Abstract

The application provides a flatcar for transporting a wind driven generator frame, which comprises a base, wherein universal wheels are arranged at the bottom of the base, a support column is arranged on the base, a support plate is arranged on the support column, the support plate is rotatably connected with the support column, and a buffer mechanism is arranged between the base and the support plate; the support plate is provided with a bottom plate, the bottom plate is provided with two parallel slide rails, the slide rails are connected with a plurality of slide blocks in a sliding manner, the slide blocks are provided with first locking pieces, and the upper ends of the slide blocks are provided with winding wires; the circumference of base is equipped with the baffle, the baffle rotates with the base to be connected, the upper end of baffle is equipped with the dead lever, be equipped with the second retaining member between baffle and the base. The wind driven generator frame provided by the application is transferred to a flat car, and can play a role in damping and buffering; the wind turbine frame can be fixed from different orientations to facilitate transportation of the frame.

Description

Flatcar for transporting wind driven generator frame

Technical Field

The application relates to the technical field of wind driven generator transportation, in particular to a flatcar for transporting a wind driven generator rack.

Background

The wind turbine power generation is a power generation form which utilizes wind power to generate power. In order to ensure the normal operation of the generator, the generator is usually disposed at a high position, so that the blades of the generator can rotate when being blown by wind. To secure the engine, the generator is typically secured to the generator frame. In the construction process, the generator frame is firstly conveyed to the position to be installed through a transport vehicle, the generator frame needs to be lifted to the installation position through cooperation of a plurality of manpower due to uneven terrain of the installation position, or the generator frame needs to be lifted to the flat car manually by adopting a simple flat car for transportation, the labor intensity is high, and the flat car is easily bumped in the conveying process due to uneven ground, so that parts on the generator frame are loose, and the structure of the frame is influenced; because need go up a slope in the transportation, cause the frame to slide from the flatbed easily, have the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, this application provides a flatcar is used in transporting of aerogenerator frame to reach and to play the shock attenuation buffering, avoid the landing, be convenient for the beneficial effect of transportation.

The application provides a flatcar for transporting a wind driven generator frame, which comprises a base, wherein universal wheels are arranged at the bottom of the base, a support column is arranged on the base, a support plate is arranged on the support column, the support plate is rotatably connected with the support column, and a buffer mechanism is arranged between the base and the support plate; the support plate is provided with a bottom plate, the bottom plate is provided with two parallel slide rails, the slide rails are connected with a plurality of slide blocks in a sliding manner, the slide blocks are provided with first locking pieces, and the upper ends of the slide blocks are provided with winding wires; the circumference of base is equipped with the baffle, the baffle rotates with the base to be connected, the upper end of baffle is equipped with the dead lever, be equipped with the second retaining member between baffle and the base.

Furthermore, the buffer mechanism comprises two supporting blocks, the two supporting blocks are symmetrically arranged on the base, mounting holes are formed in the supporting blocks, adjusting pins are arranged in the mounting holes, one ends of the adjusting pins extend out of the mounting holes, and the other ends of the adjusting pins are connected with the bottoms of the mounting holes through springs.

Furthermore, one side of the base is provided with a handle.

Furthermore, the first locking piece and the second locking piece both adopt locking bolts.

Furthermore, the universal wheel is provided with a brake component.

Furthermore, the bottom of the sliding block is provided with a roller wheel which is adaptive to the sliding rail.

The beneficial effect of this application lies in:

according to the flatcar for transporting the wind driven generator frame, the buffer mechanism is arranged between the base and the supporting plate, and the damping and buffering effects can be achieved; the bottom plate and the utility are provided with slide rails, slide blocks are arranged on the slide rails, and winding wires are arranged on the slide blocks, so that the stand of the wind driven generator can be fixed from different directions, and the stand is placed to sideslip; the circumference of base is last to be equipped with the baffle, the baffle rotates with the base to be connected, when placing the frame on the flatcar for the transportation, rotates the baffle of keeping away from the handle for the upper end downward sloping of baffle, at this moment, the baffle plays the effect of slide, and aerogenerator frame can be dragged to the bottom plate along the baffle on, has reduced intensity of labour, the transportation of the frame of being convenient for.

In addition, the design principle of the application is reliable, the structure is simple, and the application prospect is very wide.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a front view schematic structural diagram of a flatcar for transporting a wind turbine frame according to an embodiment of the present application.

FIG. 2 is a schematic top view of a wind turbine frame transfer platform according to an embodiment of the present disclosure.

FIG. 3 is a structural diagram of a state of the wind turbine frame transfer flatcar when the frame is transferred to the transfer flatcar according to an embodiment of the present application.

FIG. 4 is a cross-sectional view of a support block according to an embodiment of the present application.

In the figure, the device comprises a base 1, a base 2, universal wheels 3, support columns 4, a support plate 5, a bottom plate 6, a sliding rail 7, a sliding block 8, a winding wire 9, a baffle 10, a fixing rod 11, a first locking piece 12, a second locking piece 13, a support block 14, a mounting hole 15, an adjusting pin 16, a spring 17, a roller 18 and a handle.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The following explains key terms appearing in the present application.

The application provides a flatcar is used in transport of aerogenerator frame, including base 1, 1 level settings of base. The bottom of base 1 is equipped with universal wheel 2, and the quantity of universal wheel 2 is four, and four universal wheel 2 equipartitions are in the four corners of the bottom of base 1. And a brake component is arranged on the universal wheel 2, so that the universal wheel 2 can be conveniently braked and controlled.

The base 1 is provided with a support column 3, and the support column 3 adopts a cylindrical structure. Be equipped with backup pad 4 on the support column 3, backup pad 4 rotates through the pivot with support column 3 to be connected. A buffer mechanism is arranged between the base 1 and the supporting plate 4 and comprises two supporting blocks 13, the two supporting blocks 13 are symmetrically arranged on the base 1 by taking the supporting column 3 as a center, and the bottoms of the supporting blocks 13 are fixed on the base 1. In order to facilitate the movement of the flat car, a handle 18 is arranged on one side of the base 1.

The inside of supporting shoe 13 is equipped with mounting hole 14, be equipped with adjusting pin 15 in the mounting hole 14, the upper end of adjusting pin 15 stretches out outside mounting hole 14, and the lower extreme of adjusting pin 15 passes through spring 16 and links to each other with the bottom of a mounting hole 14. The adjusting pin 15 can move up and down in the mounting hole 14 under the action of the spring 16, in this embodiment, when the supporting plate 4 is in a horizontal state, a small gap is arranged between the upper end of the adjusting pin 15 and the supporting plate 4, or the upper end of the adjusting pin 15 just contacts with the bottom surface of the supporting plate 4. The up-and-down movement amplitude of the adjusting pin 15 is 3cm-8 cm. In the transportation process, the buffer effect is realized on the jolt caused by uneven ground.

And a bottom plate 5 is arranged on the supporting plate 4, and the bottom plate 5 is fixedly connected with the supporting plate 4. The bottom plate 5 is provided with two parallel slide rails 6, and the slide rails 6 extend along the length direction of the base 1. The slide rail 6 is close to the edge part of the base 1. In this embodiment, sliding connection has four sliders 7 on the slide rail 6, the bottom of slider 7 is equipped with the gyro wheel 17 that suits with slide rail 6.

The sliding block 7 is provided with a first locking piece 11, the sliding block 7 is provided with a positioning hole, after the position of the sliding block 7 is fixed, the first locking piece 11 is inserted into the positioning hole, and the first locking piece 11 is used for fixing the sliding block 7 on the bottom plate 5.

The upper end of the slider 7 is provided with a winding wire 8, the winding wire 8 has a winding function, one end of the winding wire 8 is fixedly connected with the slider 7, and the other end is a free end, in the embodiment, the winding wire 8 has certain elasticity, and in other embodiments, in order to improve the fixity of the winding wire 8, the winding wire 8 can also be made of an inelastic material. The circumference of base 1 is equipped with baffle 9, and the quantity of baffle 9 is four, and four baffles are installed respectively around base 1. To show the position of the slider 7, only the left and right side flaps are shown in fig. 1, and the front and rear side flaps are not shown. Baffle 9 rotates with base 1 and is connected, the upper end both sides of baffle 9 are equipped with dead lever 10 respectively, fix on dead lever 10 through the free end with spiral 8 to fix the effect to the aerogenerator frame, can prevent that the frame from sliding. Be equipped with second retaining member 12 between baffle 9 and the base 1, rotate second retaining member 12, can carry out fixed connection with baffle 9 and base 1, baffle 9 plays the effect that prevents the frame landing. In this embodiment, the first locking member 11 and the second locking member 12 are locking bolts.

Although the present application has been described in detail with reference to the accompanying drawings in conjunction with the preferred embodiments, the present application is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present application by those skilled in the art without departing from the spirit and scope of the present application, and these modifications or substitutions are intended to be covered by the present application/any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a flatcar is used in transportation of aerogenerator frame which characterized in that: the device comprises a base (1), universal wheels (2) are arranged at the bottom of the base (1), a support column (3) is arranged on the base (1), a support plate (4) is arranged on the support column (3), the support plate (4) is rotatably connected with the support column (3), and a buffer mechanism is arranged between the base (1) and the support plate (4); a bottom plate (5) is arranged on the supporting plate (4), two parallel sliding rails (6) are arranged on the bottom plate (5), a plurality of sliding blocks (7) are connected onto the sliding rails (6) in a sliding mode, a first locking piece (11) is arranged on each sliding block (7), and a winding wire (8) is arranged at the upper end of each sliding block (7); be equipped with baffle (9) on the circumference of base (1), baffle (9) are rotated with base (1) and are connected, the upper end of baffle (9) is equipped with dead lever (10), be equipped with second retaining member (12) between baffle (9) and base (1).

2. Flatcar for transporting wind turbine frames according to claim 1, characterized in that: the buffer mechanism comprises two supporting blocks (13), the two supporting blocks (13) are symmetrically arranged on the base (1), mounting holes (14) are formed in the supporting blocks (13), adjusting pins (15) are arranged in the mounting holes (14), one ends of the adjusting pins (15) extend out of the mounting holes (14), and the other ends of the adjusting pins are connected with the bottoms of the mounting holes (14) through springs (16).

3. Flatcar for transporting wind turbine frames according to claim 1, characterized in that: one side of the base (1) is provided with a handle (18).

4. Flatcar for transporting wind turbine frames according to claim 1, characterized in that: and the first locking piece (11) and the second locking piece (12) both adopt locking bolts.

5. Flatcar for transporting wind turbine frames according to claim 1, characterized in that: and a brake part is arranged on the universal wheel (2).

6. Flatcar for transporting wind turbine frames according to claim 1, characterized in that: and the bottom of the sliding block (7) is provided with a roller (17) which is adaptive to the sliding rail (6).