Wind power generation blade transportation tool loading and positioning device

Abstract

The utility model relates to the technical field of positioning devices, in particular to a wind power generation blade transportation tool machining and positioning device which comprises a through sliding rail, a plurality of supporting and positioning structures are arranged on the through sliding rail in a sliding fit mode, and a position locking mechanism, two positioning supports and a distance adjusting mechanism for adjusting the distance between the two positioning supports are arranged on each supporting and positioning structure. According to the utility model, the plurality of positioning supports can be conveniently distributed in position through the plurality of supporting and positioning structures, meanwhile, the supporting and positioning structures can be conveniently and correspondingly increased or decreased according to the length of wind power generation, meanwhile, the feeding and discharging are more convenient, and the operation flexibility is stronger.

Description

Technical Field

[0001] The utility model relates to the technical field of positioning devices, in particular to a wind power generation blade transport tooling machine with a positioning device. Background Art

[0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy. Wind energy is a clean, pollution-free, renewable energy source that has been used by people for a long time, mainly through windmills to pump water, grind flour, etc. Wind power generation is very environmentally friendly and has huge wind energy reserves. Therefore, it is increasingly valued by countries around the world. Wind power blades are devices that receive wind kinetic energy in wind power systems. They need to be transported and then installed to the required position. The transport tooling of wind power blades is an effective device to ensure the smooth transportation of wind power blades. When machining the wind power blade transport tooling, since the wind power blades are arc-shaped, the transport tooling must have a part that supports the wind power blades at multiple points, and the wind power blades are long. Therefore, when machining the transport tooling, it is necessary to first weld multiple supporting parts to the transport tooling body in sequence. However, during the welding process, it is easy for any supporting part to be displaced or angularly misaligned. In order to ensure the machining accuracy of the transport tooling, a wind power blade transport tooling machine plus positioning device is designed. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the shortcomings of the prior art, the utility model provides a wind turbine blade transport tooling machine with a positioning device, which facilitates the position distribution of multiple positioning trays through multiple supporting positioning structures, and is also convenient for increasing or decreasing supporting positioning structures according to the length of the wind turbine. At the same time, loading and unloading of materials is convenient and the operation flexibility is strong.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wind turbine blade transport tooling machine with a positioning device, including a through slide rail, on which a plurality of supporting positioning structures can be slidably matched, and the supporting positioning structure is provided with a position locking mechanism, two positioning supports and a distance adjusting mechanism for adjusting the distance between the two positioning supports, and the two positioning supports can be plugged and connected to the distance adjusting mechanism.

[0007] Preferably, the position locking mechanism includes two groups of symmetrically arranged moving sliders, the two moving sliders are fixedly connected by a connecting plate, racks are fixedly installed on both sides of the through slide rail, the two moving sliders are respectively slidably matched with the racks on both sides, and the two moving sliders are rotatably connected with moving gears meshing with the racks, and also include a driving component that drives one of the moving gears to rotate.

[0008] Preferably, the driving component 1 comprises a moving motor fixedly mounted on a connecting plate, and an output shaft of the moving motor is connected to one of the moving gears via a synchronous belt transmission.

[0009] Preferably, the distance adjusting mechanism includes a bidirectional screw, vertical plates are fixedly installed on the top of the two movable sliders, the bidirectional screws are rotatably connected to the two vertical plates, two distance adjusting sliders are symmetrically threaded on the bidirectional screw, and the two distance adjusting sliders are provided with sockets for plugging and unplugging the positioning brackets, and also include a guide assembly for guiding the two distance adjusting sliders.

[0010] Preferably, the guide assembly includes two guide rods arranged on both sides of the bidirectional screw, the two guide rods are fixedly connected to the two vertical plates, and the two adjustable sliders are slidably matched with the two bidirectional screws, and both ends of the two guide rods extend beyond the two ends of the bidirectional screw.

[0011] Preferably, it also includes a driving component 2 for driving the bidirectional screw to rotate, and the driving component 2 includes a pitch-adjusting motor fixedly mounted on one of the vertical plates, and the pitch-adjusting motor is arranged between the two vertical plates. The output shaft of the pitch-adjusting motor and the bidirectional screw are both fixedly mounted with bevel gears, and the two bevel gears are meshed with each other.

[0012] Preferably, a supporting chassis is provided at the bottom of the through slide rail.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a wind turbine blade transport tooling machine and positioning device, which has the following beneficial effects:

[0015] The wind turbine blade transport tooling machine-added positioning device can be used as the positioning support part of the wind turbine blade transport tooling through the positioning support. Two positioning supports can be carried through a group of positioning support structures, and the distance between the two positioning supports can be adjusted through a distance adjustment mechanism. By increasing or decreasing the number of supporting positioning structures, it can be used for wind turbine blade transport tooling of different specifications. Each group of supporting positioning structures can be added on one side of the through-slide rail and unloaded on the other side. At the same time, the position can be locked on the through-slide rail after the position is adjusted through the position locking mechanism. The device is convenient for distributing the positions of multiple positioning supports through multiple supporting positioning structures, and is convenient for increasing or decreasing the supporting positioning structures according to the length of the wind turbine blade transport tooling. At the same time, loading and unloading are convenient, and the operation flexibility is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2It is a schematic diagram of the structure of the utility model from other perspectives as a whole;

[0018] Figure 3 It is a schematic diagram of the structure of the support and positioning structure of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the support and positioning structure of the utility model.

[0020] Markings in the attached figure: 1. through slide rail; 2. rack; 3. movable slider; 4. movable gear; 5. movable motor; 6. synchronous belt; 7. vertical plate; 8. bidirectional screw; 9. pitch-adjusting motor; 10. bevel gear; 11. pitch-adjusting slider; 12. positioning bracket; 13. guide rod; 14. supporting frame. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example:

[0023] See also Figure 1-4 The wind turbine blade transport tooling machine and positioning device include a through slide rail 1, on which a plurality of supporting positioning structures can be slidably matched, and the supporting positioning structure is provided with a position locking mechanism, two positioning supports 12 and a distance adjusting mechanism for adjusting the distance between the two positioning supports 12, and the two positioning supports 12 can be plugged and connected to the distance adjusting mechanism.

[0024] Specifically, the position locking mechanism includes two groups of symmetrically arranged moving sliders 3, the two moving sliders 3 are fixedly connected by a connecting plate, racks 2 are fixedly installed on both sides of the through slide rail 1, the two moving sliders 3 are respectively slidably matched with the racks 2 on both sides, and the two moving sliders 3 are rotatably connected with moving gears 4 meshing with the racks 2, and also includes a driving component 1 for driving one of the moving gears 4 to rotate, and the driving component 1 can drive one of the moving gears 4 to rotate, and through the meshing with the rack 2, the two moving sliders 3 are driven to slide as a whole in the through slide rail 1, so that the supporting positioning structure can slide on the through slide rail 1, and when the driving component 1 is closed, the supporting positioning structure can be locked on the through slide rail 1 through the meshing of the moving gear 4 and the moving slider 3.

[0025] Specifically, the driving component 1 includes a moving motor 5 fixedly mounted on the connecting plate. The output shaft of the moving motor 5 is connected to one of the moving gears 4 through a synchronous belt 6. When the moving motor 5 is started, the transmission of the synchronous belt 6 can drive one of the moving gears 4 to rotate. When the moving motor 5 is turned off, the supporting positioning structure is locked on the through slide rail 1 due to the meshing action of the moving gear 4 and the rack 2.

[0026] Specifically, the distance adjusting mechanism includes a bidirectional screw 8, and vertical plates 7 are fixedly installed on the tops of the two movable sliders 3. The bidirectional screws 8 are rotatably connected to the two vertical plates 7. Two distance adjusting sliders 11 are symmetrically threaded on the bidirectional screw 8. The two distance adjusting sliders 11 are provided with sockets for plugging and unplugging the positioning brackets 12, and also include a guide assembly for guiding the two distance adjusting sliders 11. By rotating the bidirectional screw 8, with the cooperation of the guide assembly, it is easy to drive the two distance adjusting sliders 11 to move horizontally to the middle or horizontally to the sides, thereby adjusting the distance between the two distance adjusting sliders 11, and further adjusting the distance between the two positioning brackets 12 that are respectively plugged and unplugged on the two distance adjusting sliders 11.

[0027] Specifically, the guide assembly includes two guide rods 13 respectively arranged on both sides of the bidirectional screw 8, the two guide rods 13 are fixedly connected to the two vertical plates 7, and the two distance-adjusting sliders 11 are slidably matched with the two bidirectional screws 8, and the two ends of the two guide rods 13 extend beyond the two ends of the bidirectional screw 8. Through the two guide rods 13, it is convenient to guide the two distance-adjusting sliders 11. Since the two ends of the two guide rods 13 extend beyond the two ends of the bidirectional screw 8, it is convenient to first put the distance-adjusting slider 11 on the two guide rods 13 and then screw it onto the bidirectional screw 8, so as to facilitate the installation of the distance-adjusting slider 11 on the bidirectional screw 8, thereby facilitating the disassembly and assembly of the distance-adjusting slider 11.

[0028] Specifically, it also includes a driving component 2 for driving the bidirectional screw 8 to rotate. The driving component 2 includes a pitch-adjusting motor 9 fixedly mounted on one of the vertical plates 7. The pitch-adjusting motor 9 is arranged between the two vertical plates 7. A bevel gear 10 is fixedly mounted on the output shaft of the pitch-adjusting motor 9 and the bidirectional screw 8. The two bevel gears 10 are meshed with each other. The pitch-adjusting motor 9 is started, and the bidirectional screw 8 is driven to rotate through the meshing of the two bevel gears 10. The output shaft of the pitch-adjusting motor 9 is rotated clockwise or counterclockwise, thereby driving the bidirectional screw 8 to rotate clockwise or counterclockwise.

[0029] Specifically, a support frame 14 is provided at the bottom of the through slide rail 1. The support frame 14 facilitates lifting the device to a certain height, thereby making positioning operation more convenient.

[0030] When in use, according to the specifications of the wind turbine blade transport tooling, a certain number of supporting and positioning structures are added in sequence on one side of the through slide rail 1, and are dispersed to different positions, and then positioning brackets 12 of certain specifications and shapes are inserted on all the supporting and positioning structures according to the specifications of the wind turbine blade transport tooling, and then the supporting and positioning structures are locked in position through each group of position locking mechanisms, and the spacing between the two positioning brackets 12 on each group of supporting and positioning structures is adjusted through the distance adjustment mechanism, thereby ensuring that all the multiple positioning brackets 12 are well distributed, so that the body of the wind turbine transport tooling can be welded to the multiple positioning brackets 12, and after welding, the wind turbine blade transport workpiece can be removed as a whole.

[0031] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0032] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0033] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0034] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A wind turbine blade transport tooling machine with a positioning device, characterized in that: The invention comprises a through slide rail (1), wherein the through slide rail (1) is slidably matched with a plurality of supporting and positioning structures, wherein the supporting and positioning structures are provided with a position locking mechanism, two positioning brackets (12) and a distance adjusting mechanism for adjusting the distance between the two positioning brackets (12), and the two positioning brackets (12) can be plugged and connected to the distance adjusting mechanism.

2. The wind turbine blade transport and assembly machine and positioning device according to claim 1, characterized in that: The position locking mechanism comprises two groups of symmetrically arranged moving sliders (3), the two moving sliders (3) are fixedly connected via a connecting plate, racks (2) are fixedly installed on both sides of the through slide rail (1), the two moving sliders (3) are respectively slidably matched with the racks (2) on both sides, and the two moving sliders (3) are rotatably connected with moving gears (4) meshing with the racks (2), and also includes a driving component 1 for driving one of the moving gears (4) to rotate.

3. The wind turbine blade transport and assembly machine and positioning device according to claim 2, characterized in that: The driving component 1 comprises a moving motor (5) fixedly mounted on a connecting plate, and an output shaft of the moving motor (5) is connected to one of the moving gears (4) via a synchronous belt (6).

4. The wind turbine blade transport and assembly machine and positioning device according to claim 3, characterized in that: The distance adjustment mechanism comprises a bidirectional screw (8), a vertical plate (7) is fixedly mounted on the top of the two movable sliders (3), the bidirectional screw (8) is rotatably connected to the two vertical plates (7), two distance adjustment sliders (11) are symmetrically threadedly connected on the bidirectional screw (8), and the two distance adjustment sliders (11) are provided with a socket for plugging and unplugging a positioning bracket (12), and also comprises a guide component for guiding the two distance adjustment sliders (11).

5. The wind turbine blade transport and assembly machine and positioning device according to claim 4, characterized in that: The guide assembly comprises two guide rods (13) respectively arranged on both sides of the bidirectional screw rod (8), the two guide rods (13) are fixedly connected to the two vertical plates (7), and the two distance-adjusting sliders (11) are slidably matched with the two bidirectional screw rods (8), and the two ends of the two guide rods (13) are extended from the two ends of the bidirectional screw rod (8).

6. The wind turbine blade transport and assembly machine and positioning device according to claim 5, characterized in that: The invention also comprises a second driving assembly for driving the bidirectional screw (8) to rotate, wherein the second driving assembly comprises a pitch-adjusting motor (9) fixedly mounted on one of the vertical plates (7), the pitch-adjusting motor (9) being arranged between the two vertical plates (7), and a bevel gear (10) being fixedly mounted on the output shaft of the pitch-adjusting motor (9) and the bidirectional screw (8), and the two bevel gears (10) being meshed with each other.

7. The wind turbine blade transport and assembly machine and positioning device according to claim 6, characterized in that: A supporting base frame (14) is provided at the bottom of the through slide rail (1).

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