Wind power generation tower tube duct piece forming die

Abstract

The utility model discloses a wind power generation tower tube segment forming die. The wind power generation tower tube segment forming die comprises a conveying line, a die body and a positioning assembly. The conveying line is composed of symmetrical conveying pieces, and a movable space is formed between the conveying pieces. The die body is composed of a base and symmetrical side plates, the side plates are installed on the two sides of the base through a first bolt and a second bolt, idler wheels are arranged at the two ends of the base, and track grooves matched with the idler wheels are formed in the conveying piece. The positioning assembly is internally provided with a lifting seat, a pushing piece and a positioning body. According to the wind power generation tower tube duct piece forming mold, assembly line type operation is adopted, the mold body moves on the conveying line to reach the designated position, the mold body is positioned through the positioning assembly, it is guaranteed that the mold body does not move when the mold body is vibrated and exhausted, and therefore it is guaranteed that each mold body can be vibrated and exhausted stably; therefore, the production of the whole duct piece is accelerated, and the production efficiency of the duct piece is improved.

Description

Technical Field

[0001] The utility model relates to a pipe segment forming technology, in particular to a wind power tower pipe segment forming die. Background Art

[0002] Wind turbine towers are tubular and can be made of multiple segments. When casting segments, they need to be formed using a specific mold. After the concrete is poured inside the segment mold, it needs to be lifted by a crane and moved to a vibrating bed. The vibrating bed vibrates the concrete in the mold to remove air. However, this vibration method is inefficient and requires waiting when there are many concrete molds, which seriously affects the production efficiency of tunnel segments. Utility Model Content

[0003] In order to solve the defects of the above-mentioned prior art, the utility model proposes a wind power tower tube segment forming die.

[0004] The technical solution of the utility model is achieved in this way:

[0005] A wind power tower tube segment forming die, characterized by comprising:

[0006] A conveyor line, the conveyor line is composed of symmetrical conveyor parts, and a movable space is formed between the conveyor parts.

[0007] A mold body is arranged on the conveyor line, the mold body is composed of a base and symmetrical side plates, the side plates are installed on both sides of the base through a first bolt and a second bolt, rollers are arranged at both ends of the base, and a track groove matching the rollers is arranged on the conveyor.

[0008] And a positioning component arranged in the activity space, the positioning component is composed of a lifting seat, a pushing member and a positioning body, the lifting seat is installed in the middle of the conveying member, the lower end of the pushing member is provided with a guide wheel placed on the lifting seat, the positioning body is hinged on the conveying member and is located on both sides of the pushing member, the pushing member is also provided with a pushing body, one end of the lifting seat is provided with a cylinder, the cylinder pushes the lifting seat to move, drives the pushing member to move upward, pushes the pushing body, and the pushing body pushes one end of the positioning body, so that the positioning body presses the base to position it.

[0009] In the wind power tower tube segment forming mold of the utility model, the base is composed of a bottom plate and a side wall, a fixed wall is provided on the side wall, the fixed wall and the side wall are connected by a connecting part, and an arc groove is formed between the fixed wall and the side wall.

[0010] In the wind power tower tube segment forming mold of the utility model, the side plate is provided with a symmetrical installation opening, the fixed wall and the side wall are arranged in the installation opening, a sliding block is provided in the installation opening, the sliding block is placed in the arc groove, the movable block is installed in the arc groove through a first thread, and the second bolt is arranged on the side of the side plate.

[0011] In the wind turbine tower tube segment forming mold of the utility model, a symmetrical supporting wall is provided at the lower end of the base plate, the roller is installed on the supporting wall, and a positioning wall is also provided at the lower end of the supporting wall vertically arranged to the supporting wall, and a positioning area is formed between the positioning walls.

[0012] In the wind power tower tube segment forming mold of the utility model, the lifting seat is composed of a first plane, a second plane and an inclined plane for connecting the first plane and the second plane, and the first plane is higher than the second plane.

[0013] In the wind power tower tube segment forming mold of the utility model, the pushing member is provided with a fixing opening, and the pushing body is installed in the fixing opening through the first hinge shaft.

[0014] In the wind power tower tube segment forming mold of the utility model, the positioning body is composed of a hinge part, a pushing end and a positioning end located at both ends of the hinge part, and the pushing end is in contact with the pushing body.

[0015] The implementation of the wind power tower segment forming mold of the utility model has the following beneficial effects: the wind power tower segment forming mold adopts assembly line operation, and the mold body moves on the conveyor line to reach the specified position, and the mold body is positioned by the positioning component, ensuring that the mold body will not move when being vibrated to exhaust air, thereby ensuring that each mold body can be stably vibrated and exhausted, thereby accelerating the production of the entire segment and improving the production efficiency of the segment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a wind power tower tube segment forming mold of the utility model;

[0017] Figure 2 for Figure 1 The main view;

[0018] Figure 3 for Figure 1 Exploded view of the mold body structure;

[0019] Figure 4 for Figure 2 Schematic diagram of the positioning component structure;

[0020] Figure 5It is a cross-sectional view of the positioning component in the utility model. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] like Figures 1 to 5 As shown, the wind turbine tower tube segment forming mold of the utility model comprises a conveyor line 1, a mold body 2 and a positioning assembly 3. The mold body 2 can roll on the conveyor line 1, keep the mold body 2 moving to a specified position and stop, and then be fixed by the positioning assembly 3, so as to facilitate the vibrating and exhausting of the concrete in the mold body 2.

[0023] The conveyor line 1 is composed of symmetrical conveying members 4, and a movable space 5 is formed between the conveying members 4. The positioning assembly 3 is installed in the movable space 5. A sliding opening 6 is provided in the middle of the conveying member 4, and a support seat 7 is provided in the sliding opening 6. A lifting seat 8 is located on the support seat 7, and the sliding position of the lifting seat 8 is limited by the sliding opening 6.

[0024] The mold body 2 is composed of a base 9 and symmetrical side plates 10. The side plates 10 are installed on both sides of the base 9 through first bolts 11 and second bolts 12. Rollers 13 are provided at both ends of the base 9. The conveying member 4 is provided with a track groove 14 that cooperates with the rollers 13.

[0025] The base 9 is composed of a bottom plate 15 and a side wall 16. A fixed wall 17 is provided on the side wall 16. The fixed wall 17 and the side wall 16 are connected by a connecting portion 18. An arc groove 19 is formed between the fixed wall 17 and the side wall 16. The side wall 16 is located at both ends of the bottom plate 15, and a chamber 20 for containing concrete is formed by the bottom plate 15 and the side wall 16. However, the two sides are open, which are blocked by the side plate 10, and the upper end is kept open.

[0026] A symmetrical mounting opening 21 is provided on the side panel 10, and the fixed wall 17 and the side wall 16 are arranged in the mounting opening 21. A sliding block 22 is provided in the mounting opening 21, and the sliding block 22 is placed in the arc groove 19. The sliding block 22 is installed in the arc groove 19 by a first bolt 11, and the second bolt 12 is arranged on the side of the side panel 10.

[0027] The side plate 10 is fixed to the base 9 by the first bolt 11 and the second bolt 12. When the curvature of the pipe segment needs to be changed, the side plate 10 only needs to be moved closer to the middle, and then the first bolt 11 and the second bolt 12 are tightened.

[0028] A symmetrical supporting wall 24 is provided at the lower end of the bottom plate 15 , and the roller 13 is mounted on the supporting wall 24 . A positioning wall 25 vertically arranged to the supporting wall 24 is also provided at the lower end of the supporting wall 24 , and a positioning area 26 is formed between the positioning walls 25 .

[0029] The positioning assembly 3 is composed of a lifting seat 8, a pushing member 26 and a positioning body 27. The lifting seat 8 is installed in the middle of the conveying member 4. The lower end of the pushing member 26 is provided with a guide wheel 28 placed on the lifting seat 8. The positioning body 27 is hinged on the conveying member 4 and is located on both sides of the pushing member 26. The conveying member 4 is provided with a hinge block 29, and the hinge block 29 is provided with a second hinge shaft 30. The hinge part 31 is installed on the second hinge shaft 30.

[0030] A pushing body 32 is also provided on the pushing member 26, and a cylinder (not shown in the figure) is provided at one end of the lifting seat 8. The cylinder pushes the lifting seat 8 to move, drives the pushing member 26 to move upward, pushes the pushing body 32, and the pushing body 32 pushes one end of the positioning body 27, so that the positioning body 27 presses the base 9 to position it.

[0031] The lifting seat 8 is composed of a first plane 33, a second plane 34 and an inclined surface 35 for connecting the first plane 33 and the second plane 34, and the first plane 33 is higher than the second plane 34. When the cylinder pushes the lifting seat 8, the guide wheel 28 on the second plane 34 enters the first plane 33 through the inclined surface 35, thereby raising the height of the guide wheel 28.

[0032] A fixing opening 36 is provided on the pusher 26, and the pusher 32 is installed in the fixing opening 36 via a first hinge shaft 37. The bottom surface 38 of the fixing opening 36 can limit the rotation angle of the pusher 32.

[0033] The positioning body 27 is composed of a hinge part 31, a push end 39 and a positioning end 40 located at both ends of the hinge part 31, and the push end 39 is in contact with the push body 32. When the pusher 26 is pushed upward, the pusher 32 is moved upward together, and the push end 39 on the positioning body 27 can be pushed, so that the positioning end 40 at the other end is pressed on the positioning wall 25, so as to fix the position of the mold body 2 and facilitate vibration.

[0034] At the same time, a weight rod 23 is provided on the pushing end 39 , so that when the pushing member 26 is reset and moved downward, the pushing end 39 will be moved downward by the weight of the weight rod 23 .

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wind power tower tube segment forming die, characterized in that: include: A conveyor line, the conveyor line is composed of symmetrical conveyor parts, and a movable space is formed between the conveyor parts. A mold body is arranged on the conveyor line, the mold body is composed of a base and symmetrical side plates, the side plates are installed on both sides of the base through a first bolt and a second bolt, rollers are arranged at both ends of the base, and a track groove matching the rollers is arranged on the conveyor. And a positioning component arranged in the activity space, the positioning component is composed of a lifting seat, a pushing member and a positioning body, the lifting seat is installed in the middle of the conveying member, the lower end of the pushing member is provided with a guide wheel placed on the lifting seat, the positioning body is hinged on the conveying member and is located on both sides of the pushing member, the pushing member is also provided with a pushing body, one end of the lifting seat is provided with a cylinder, the cylinder pushes the lifting seat to move, drives the pushing member to move upward, pushes the pushing body, and the pushing body pushes one end of the positioning body, so that the positioning body presses the base to position it.

2. The wind power tower tube segment forming mold according to claim 1, characterized in that: The base is composed of a bottom plate and side walls. A fixed wall is arranged on the side wall. The fixed wall and the side wall are connected via a connecting portion. An arc groove is formed between the fixed wall and the side wall.

3. The wind power tower tube segment forming mold according to claim 2, characterized in that: The side plate is provided with a symmetrical mounting opening, the fixed wall and the side wall are arranged in the mounting opening, a sliding block is provided in the mounting opening, the sliding block is placed in the arc groove, the sliding block is installed in the arc groove through a first thread, and the second bolt is arranged on the side of the side plate.

4. The wind power tower tube segment forming mold according to claim 3, characterized in that: A symmetrical supporting wall is disposed at the lower end of the bottom plate, the roller is mounted on the supporting wall, and a positioning wall vertically disposed to the supporting wall is also disposed at the lower end of the supporting wall, and a positioning area is formed between the positioning walls.

5. The wind power tower tube segment forming mold according to claim 1, characterized in that: The lifting seat is composed of a first plane, a second plane and an inclined plane for connecting the first plane and the second plane, and the first plane is higher than the second plane.

6. The wind power tower tube segment forming mold according to claim 1, characterized in that: The pushing member is provided with a fixing opening, and the pushing body is installed in the fixing opening via a first hinge shaft.

7. The wind power tower tube segment forming mold according to claim 6, characterized in that: The positioning body is composed of a hinge part, a pushing end and a positioning end located at two ends of the hinge part, and the pushing end is in contact with the pushing body.

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