CN210660445U

CN210660445U - Wind energy blade transportation equipment

Info

Publication number: CN210660445U
Application number: CN201921771999.4U
Authority: CN
Inventors: 郦东兵; 戚国良; 钮浥林
Original assignee: Changzhou Well Tech Technologies Co ltd
Current assignee: Changzhou Well Tech Technologies Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-02
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to a wind energy blade transportation equipment, include the frame totality that can dismantle the connection in proper order by multisection bicycle frame and constitute to and install before the frame totality, the fork truck of rear end pulls the support, and the both sides of bicycle frame set up two sets of brake universal wheels at least, and set up a set of blade fixed bolster on every bicycle frame at least, and every group blade fixed bolster includes two, and sets up relatively with two blade fixed bolsters of group, and can carry out the adjustment of position in opposite directions or back of the body mutually. The utility model discloses overall structure modularized design can carry out the adjustment of specific length according to wind energy blade's specification, and application scope is extensive, and the side sets up the brake universal wheel, can exercise at arbitrary angle to can avoid causing the condition of empting the damage.

Description

Wind energy blade transportation equipment

Technical Field

The utility model belongs to the technical field of the transportation of wind energy blade, concretely relates to wind energy blade transportation equipment.

Background

At present, a traveling crane or a forklift is mainly used for transporting the wind energy blade, and the wind energy blade is extremely difficult to transport due to the fact that the length of a wind energy blade support is over 50 meters generally, and the wind energy blade is prone to toppling and damaging.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wind energy blade transportation equipment to solve the problem of wind energy blade transportation difficulty.

The utility model discloses a wind energy blade transportation equipment is realized like this:

the utility model provides a wind energy blade transportation equipment, includes the frame totality that can dismantle the connection in proper order by multisection bicycle frame and install the fork truck of frame totality preceding, rear end pulls the support, the both sides of bicycle frame set up two sets of brake universal wheels at least, and set up a set of blade fixed bolster on every bicycle frame at least, every blade fixed bolster of group includes two, and sets up with two blade fixed bolsters of group relatively, and can carry out the adjustment of position in opposite directions or back on the back mutually.

Furthermore, the bicycle frame comprises two main beams arranged in parallel and an end cross beam arranged between the ends of the two main beams, and the end cross beams of the adjacent bicycle frames are connected through bolts.

Further, bolts for connecting adjacent single frames are distributed at two ends of the end cross beam, and at least three bolts are arranged at each end.

Furthermore, a supporting cross beam is arranged between the main beams, and reinforcing inclined rods connected with the main beams are arranged on one side or two sides of the supporting cross beam.

Furthermore, an installation cross beam is arranged between the main beams, and the two blade fixing supports in the same group are installed on the same installation cross beam.

Furthermore, a plurality of mounting holes are uniformly formed in the mounting cross beam, and the blade fixing support is mounted on the mounting holes through bolts.

Furthermore, a spoke beam is connected between the end cross beam and the supporting cross beam or the mounting cross beam close to the end cross beam.

Further, fork truck pulls the support and installs on the tip crossbeam of frame totality tip through triangle connecting piece, just triangle connecting piece with fork truck pulls the support and passes through the articulated shaft and link to each other.

Furthermore, the brake universal wheel is installed on the outer side of the main beam through the universal wheel installation seat.

Furthermore, the brake universal wheels on two sides of the bicycle frame are arranged oppositely.

After the technical scheme is adopted, the utility model discloses the beneficial effect who has does:

(1) the utility model has modular design of the whole structure, can adjust the specific length according to the specification of the wind energy blade, and has wide application range;

(2) the two sides of the frame assembly of the utility model are provided with the brake universal wheels, which not only can realize the steering and running of any angle, but also can stably support the two sides of the frame assembly, thereby ensuring the stability of running steering;

(3) the utility model discloses a brake universal wheel sets up in the outside of frame assembly, and frame assembly is the flat type design, can reduce the focus of the whole equipment of wind energy blade transportation, avoids causing the condition of empting the damage.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a block diagram of a wind energy blade transport apparatus according to a preferred embodiment of the present invention;

FIG. 2 is a block diagram of a single frame at the end of a wind blade transport apparatus according to a preferred embodiment of the present invention;

FIG. 3 is a block diagram of one of the carriages of the wind energy blade transport apparatus of the preferred embodiment of the present invention;

FIG. 4 is a block diagram of another mono-frame of a wind energy blade transport apparatus according to a preferred embodiment of the present invention;

FIG. 5 is a state view of the wind blade transport apparatus according to the preferred embodiment of the present invention;

in the figure: the structure comprises a single frame 1, a frame body 2, a forklift traction support 3, a brake universal wheel 4, a blade fixing support 5, a main beam 6, an end cross beam 7, a bolt 8, a wind energy blade 9, a supporting cross beam 10, a reinforcing oblique rod 11, an installation cross beam 12, an installation hole 13, a spoke beam 14, a vertical beam 15, a triangular connecting piece 16, an articulated shaft 17 and a universal wheel installation seat 18.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

As shown in fig. 1-5, a wind energy blade transportation device comprises a frame assembly 2 formed by sequentially detachably connecting a plurality of single frames 1, and a forklift traction support 3 installed at the front end and the rear end of the frame assembly 2, wherein at least two groups of brake universal wheels 4 are arranged on two sides of each single frame 1, at least one group of blade fixing supports 5 are arranged on each single frame 1, each group of blade fixing supports 5 comprises two, the two blade fixing supports 5 in the same group are arranged oppositely, and the positions of the two blade fixing supports can be adjusted in an opposite direction or in a back-to-back direction.

Preferably, the length of the single frame 1 is 6 meters, and the single frame is of a modular design, is simple in structure and has a strong supporting effect.

The frame assembly 2 is formed by splicing a plurality of single frames 1, in order to ensure the supporting strength of each single frame 1, each single frame 1 comprises two main beams 6 which are arranged in parallel and end cross beams 7 which are arranged between the ends of the two main beams 6, and the end cross beams 7 of the adjacent single frames 1 are connected through bolts 8.

Preferably, the bolts 8 are high-strength bolts, so that the connection strength of the connection part can be increased, and the length of the whole frame assembly 2 can be conveniently adjusted according to the specification of the wind energy blade 9 through the connection of the bolts 8.

In order to ensure the stability of the connection between the adjacent single vehicle frames 1, bolts 8 for connecting the adjacent single vehicle frames 1 are distributed at two ends of the end cross beam 7, and at least four bolts are arranged at each end.

When two adjacent single frames 1 are connected, the end cross members 7 opposite to each other need to be arranged side by side, and both ends thereof need to be connected by bolts 8.

In order to ensure the supporting strength of the bicycle frame 1, a supporting cross beam 10 is arranged between the main beams 6, and a reinforcing inclined rod 11 connected with the main beams 6 is arranged on one side or two sides of the supporting cross beam 10.

The reinforcing diagonal members 11 may be provided at both ends of the lateral sides of the supporting beam 10 as needed, and since the wind energy blade 9 has an arc-shaped structure, the mono-frame 1 for fixing both ends and the middle portion thereof needs higher supporting strength, in the present embodiment, both sides of the supporting beam 10 in one or two mono-frames 1 located at both ends and the middle portion of the frame assembly 2 are provided with the reinforcing diagonal members 11, and one side of the supporting beam 10 of the remaining mono-frames 1 is provided with the reinforcing diagonal members 11.

In order to facilitate the installation of the blade fixing brackets 5, an installation cross beam 12 is arranged between the main beams 6, and two blade fixing brackets 5 in the same group are installed on the same installation cross beam 12.

The blade fixing supports 5 on each mounting cross beam 12 are arranged in pairs from left to right, so that the wind energy blades 9 can be placed between the two blade fixing supports 5 to be fixed, and the left and right toppling of the wind energy blades is prevented.

Because the thickness of the wind energy blade 9 of different specifications is different, in order to adjust the position between two blade fixed bolster 5 of the same group as required to can be better with wind energy blade 9 fixed, evenly be provided with a plurality of mounting holes 13 on the installation crossbeam 12, the blade fixed bolster 5 utilizes the bolt 8 to install on mounting hole 13.

The blade fixing support 5 can be arranged on the mounting holes 13 at different positions to realize the adjustment of the distance between the blade fixing support and the mounting holes, so that the wind energy blade fixing support is suitable for conveying wind energy blades 9 with different specifications.

When adjusting two blade fixing brackets 5 of the same group, in order to ensure the transportation stability of the wind energy blade 9 after being placed, it is preferable that the two blade fixing brackets 5 are arranged opposite to each other, i.e. the distance between the two blade fixing brackets and the middle of the mounting cross beam 12 is kept the same.

In the same way as the reinforcing diagonal rods 11 are arranged, in this embodiment, two sets of blade fixing brackets 5 are generally arranged on the end and middle single-frame 1, and a pair of blade fixing brackets 5 are generally arranged on the other single-frame 1, so as to ensure the stable support of the wind energy blade 9.

In order to further strengthen the supporting strength of the single-frame 1, a spoke beam 14 is connected between the end cross beam 7 and the supporting cross beam 10 or the mounting cross beam 12 close to the end cross beam.

Optionally, vertical beams 15 can be arranged between the supporting cross beams 10 of the same single frame 1, so that the supporting strength is further increased.

In order to be able to connect the conveying device to a fork-lift truck and thus move it, the fork-lift truck tow support 3 is mounted on the end cross member 7 at the end of the frame body 2 by means of a triangular connection 16, and the triangular connection 16 is connected to the fork-lift truck tow support 3 by means of an articulated shaft 17.

The triangular connecting piece 16 is fixedly connected with the bicycle frame 1 at the end part and is mainly arranged for facilitating the installation of the traction bracket 3 of the forklift.

In order to reduce the height of the whole transportation equipment and reduce the height of the center of gravity of the transportation equipment in use as much as possible, the brake universal wheel 4 is arranged on the outer side of the bicycle frame 1, and the brake universal wheel 4 is arranged on the outer side of the main beam 6 through the universal wheel mounting seat 18 for convenience of installation.

In order to increase the stability of the transportation equipment, the brake universal wheels 4 on the two sides of the bicycle frame 1 are arranged oppositely.

The brake universal wheels 4 not only can play a role in moving, but also can play a role in supporting, and the brake universal wheels 4 on the two sides of the bicycle frame 1 are arranged relatively, so that the stability in use can be ensured, and the bicycle frame is prevented from being toppled to one side.

In addition, for convenience of connection, the end cross beams 7 and the mounting cross beams 12 are all channel steel, the main beams 6, the supporting cross beams 10, the spoke beams 14, the reinforcing oblique rods 11, the vertical beams 15 and the like are all made of square steel, and the joints are all connected in a welding mode.

Referring to fig. 5, when transporting the wind energy blades 8, firstly, the number of the single-frame frames 1 is selected according to the specification of the wind energy blades 8, the single-frame frames are sequentially connected in an end-to-end manner, the distance between the blade fixing supports 5 in the same group is adjusted, then the wind energy blades 8 are placed between the blade fixing supports 5 in each group, the forklift is connected with the forklift traction support 3, the front forklift and the rear forklift move in a matched manner, the forklift can be used for driving the whole conveying equipment to move, and various moving modes such as in-situ rotation and transverse moving can be realized.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a wind energy blade transportation equipment, its characterized in that includes frame totality (2) that can dismantle the connection in proper order by multisection bicycle frame (1) and installs frame totality (2) preceding, the fork truck of rear end pulls support (3), the both sides of bicycle frame (1) set up two sets of brake universal wheels (4) at least, and set up a set of blade fixed bolster (5) on every bicycle frame (1) at least, and every group blade fixed bolster (5) includes two, and sets up with two blade fixed bolsters (5) of group relatively, and can carry out the adjustment of position in opposite directions or back of the body mutually.

2. Wind blade transport equipment according to claim 1, characterised in that the carriages (1) comprise two main beams (6) arranged in parallel and end cross beams (7) mounted between the ends of the two main beams (6), the end cross beams (7) of adjacent carriages (1) being connected by bolts (8).

3. Wind energy blade transport apparatus according to claim 2, characterised in that the bolts (8) for connecting adjacent carriages (1) are distributed at both ends of the end cross beam (7) and at least three are provided at each end.

4. A wind blade transport apparatus according to claim 3, characterised in that support cross beams (10) are arranged between the main beams (6), and that the support cross beams (10) are provided with stiffening diagonals (11) attached to the main beams (6) on one or both sides.

5. Wind blade transport apparatus according to claim 2, characterised in that mounting beams (12) are arranged between the main beams (6), and that two blade fixing brackets (5) of the same group are mounted on the same mounting beam (12).

6. Wind energy blade transport apparatus according to claim 5, characterized in that a number of mounting holes (13) are evenly arranged on the mounting beam (12), and the blade fixing bracket (5) is mounted on the mounting holes (13) by means of bolts (8).

7. Wind energy blade transport apparatus according to claim 5, characterised in that between the end cross beam (7) and the supporting cross beam (10) or the mounting cross beam (12) adjacent thereto a spoke beam (14) is connected.

8. Wind energy blade transport apparatus according to claim 2, characterised in that the forklift towing bracket (3) is mounted on the end cross member (7) at the end of the frame body (2) by means of a triangular connection (16), and that the triangular connection (16) is connected to the forklift towing bracket (3) by means of an articulated shaft (17).

9. Wind blade transport equipment according to claim 2, characterised in that the brake castor (4) is mounted outside the main beam (6) by a castor mount (18).

10. Wind energy blade transport apparatus according to claim 9, characterised in that the brake casters (4) on both sides of the unicycle rack (1) are arranged opposite each other.