CN-224198263-U - Wind-powered electricity generation blade clamping device

CN224198263UCN 224198263 UCN224198263 UCN 224198263UCN-224198263-U

Abstract

The utility model relates to the technical field of transportation, in particular to a wind power blade clamping device, a rotatable round wheel frame is arranged on a base, symmetrical rollers are arranged below the round wheel frame and supported on the base through bearing seats, guide grooves are formed in the front surface and the rear surface of the round wheel frame, limiting rollers are arranged in the guide grooves, symmetrical clamping plates are arranged in the middle of the round wheel frame, the lower parts of the clamping plates are hinged with the round wheel frame, the upper parts of the clamping plates are hinged with an adjusting rod through a two-way hinging block and a hinging shaft, and the adjusting rod is connected with the round wheel frame through threads. The wind power blade clamping device has the advantages that the wind power blade clamping device can lift the middle part of the wind power blade, avoids the deformation of the dead weight of the wind power blade, is adjustable in angle, avoids the overlong wind power blade and the incapability of clamping due to angle deviation, and is provided with the adjusting mechanism and the pressing mechanism, so that the wind power blade can be clamped according to the size of the wind power blade, and the shaking during transportation is avoided.

Inventors

YU BAOLEI
ZHAO LISONG
GAO LIQIANG
ZHANG HENGMING

Assignees

丰诺(江苏)环保科技有限公司

Dates

Publication Date: 20260505
Application Date: 20250530

Claims (4)

1. A wind power blade clamping device comprises a base (1) and is characterized in that a rotatable round wheel frame (9) is arranged on the base (1), symmetrical idler wheels (3) are arranged below the round wheel frame (9), the idler wheels (3) are supported on the base (1) through bearing seats (2), guide grooves (8) are formed in the front surface and the rear surface of the round wheel frame (9), limit idler wheels (17) are arranged in the guide grooves (8) and are arranged on a support (4) through supporting shafts (16), symmetrical clamping plates (13) are arranged in the middle of the round wheel frame (9), the lower portions of the clamping plates (13) are hinged with the round wheel frame (9) through rotating shafts (15), the upper portions of the clamping plates are hinged with an adjusting rod (12) through two-way hinging blocks (11) and hinging shafts (10), the adjusting rod (12) are connected with the round wheel frame (9) through threads, and a V-shaped supporting seat (5) is arranged below the center of the round wheel frame (9).
2. The wind power blade clamping device according to claim 1, wherein the limit rollers (17) are divided into four groups which are symmetrical left and right, the limit rollers (17) in the same group are symmetrically arranged in the guide grooves (8) at the front end and the rear end of the round wheel frame (9), and the limit rollers (17) are positioned at the center line of the round wheel frame (9).
3. The wind power blade clamping device according to claim 1, wherein the top of the bracket (4) is provided with an oil cylinder (6), and the output end of the oil cylinder (6) is provided with a compression block (7).
4. The wind power blade clamping device according to claim 1, wherein the clamping plate (13) is provided with a profiling cambered surface (14) with the same radian as that of the middle part of the wind power blade.

Description

Wind-powered electricity generation blade clamping device Technical Field The utility model relates to the technical field of transportation, in particular to a wind power blade clamping device. Background The wind power blade is a core component for converting natural wind energy into wind power generation set electric energy, and is made of composite materials, carbon fibers and other materials due to the fact that the wind power blade is large in size, at present, most of conveying supports are used for fixing the root and the top of the wind power blade and then conveying the wind power blade, but due to the fact that the length is long under the condition of dead weight, the middle blade part is easy to deform under the condition of dead weight, the quality of the blade is affected, and therefore the clamping and supporting device of the middle part of the wind power blade is needed. Disclosure of utility model The utility model aims to provide a wind power blade clamping device which is used for solving the problems in the background technology. The wind power blade clamping device is characterized in that a rotatable round wheel frame 9 is arranged on the base 1, symmetrical rollers 3 are arranged below the round wheel frame 9, the rollers 3 are supported on the base 1 through bearing seats 2, guide grooves 8 are formed in the front surface and the rear surface of the round wheel frame 9, limit rollers 17 are arranged in the guide grooves 8 and are arranged on a support 4 through supporting shafts 16, symmetrical clamping plates 13 are arranged in the middle of the round wheel frame 9, the lower parts of the clamping plates 13 are hinged with the round wheel frame 9 through rotating shafts 15, the upper parts of the clamping plates are hinged with an adjusting rod 12 through two-way hinging blocks 11 and hinging shafts 10, the adjusting rod 12 is connected with the round wheel frame 9 through threads, and a V-shaped supporting seat 5 is arranged below the center of the round wheel frame 9. Further, the limit rollers 17 are divided into two groups which are symmetrical left and right, the limit rollers 17 in the same group are symmetrically arranged in the guide grooves 8 at the front end and the rear end of the round wheel frame 9, and the limit rollers 17 are positioned at the center line of the round wheel frame 9. Further, the top of the bracket 4 is provided with an oil cylinder 6, and the output end of the oil cylinder 6 is provided with a compression block 7. Furthermore, the clamping plate 13 is provided with a profiling cambered surface 14 with the same radian as that of the middle part of the wind power blade. The wind power blade clamping device has the advantages that the wind power blade clamping device can lift the middle part of the wind power blade, avoids the deformation of the dead weight of the wind power blade, is adjustable in angle, avoids the overlong wind power blade and the incapability of clamping due to angle deviation, and is provided with the adjusting mechanism and the pressing mechanism, so that the wind power blade can be clamped according to the size of the wind power blade, and the wind power blade is prevented from shaking in the transportation process. Drawings FIG. 1 is a front view of the present utility model; FIG. 2 is a left side view of FIG. 1; Fig. 3 is a perspective view of the present utility model. In the figure, 1, a base; 2, a bearing seat, 3, a roller, 4, a bracket, 5, a V-shaped supporting seat, 6, an oil cylinder, 7, a compression block, 8, a guide groove, 9, a round wheel carrier, 10, a hinge shaft, 11, a two-way hinge block, 12, an adjusting rod, 13, a clamping plate, 14, a profiling cambered surface, 15, a rotating shaft, 16, a supporting shaft, 17 and a limiting roller. Detailed Description A wind power blade clamping device comprises a base 1, a rotatable round wheel frame 9 is arranged on the base 1, symmetrical rollers 3 are arranged below the round wheel frame 9, the rollers 3 are supported on the base 1 through bearing seats 2, guide grooves 8 are formed in the front surface and the rear surface of the round wheel frame 9, limit rollers 17 are arranged in the guide grooves 8 and are arranged on a support 4 through support shafts 16, the limit rollers 17 are divided into four groups which are symmetrical left and right, the limit rollers 17 in the same group are symmetrically arranged in the guide grooves 8 at the front end and the rear end of the round wheel frame 9, the limit rollers 17 are located at the center line of the round wheel frame 9, therefore, the round wheel frame 9 can rotate at the rollers 3 to achieve angle adjustment, the limit rollers 17 at the front side, the rear side and the two sides limit the running direction, and shaking of the round wheel frame 9 is avoided. The middle of the round wheel frame 9 is provided with symmetrical clamping plates 13, the lower part of each clamping plate 13 is hinged with the round wheel f