Shaping device for wind driven generator foundation construction

Abstract

The utility model relates to a shaping device for wind driven generator foundation construction, and relates to the technical field of wind driven generator foundation protection devices, the shaping device comprises at least four side plates, the at least four side plates are arc-shaped plates, and the at least four side plates are sequentially connected end to end; the connecting block is fixedly mounted on one side of the side plate; the connecting grooves are formed in the ends, away from the connecting blocks, of the side plates, and the connecting blocks are embedded in the connecting grooves of the adjacent side plates. The effect of improving the stability of the shaping device is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of wind turbine foundation protection devices, in particular to a shaping device for wind turbine foundation construction. BACKGROUND

[0002] The wind turbine foundation is a large-volume concrete foundation of a basically shaped mode composed of a cylinder, and the shaping device has high stability requirements.

[0003] For the related technologies in the above, the wood mold support and wood rod support reinforcement method adopted in the prior art can hardly avoid the concrete quality problems, and can cause tire expansion (deformation of the formwork) and running of the pulp (loss of the concrete), which directly reduces the concrete strength grade. CONTENT OF THE UTILITY MODEL

[0004] In order to improve the stability of the shaping device, the present application provides a shaping device for wind turbine foundation construction.

[0005] The shaping device for wind turbine foundation construction provided by the present application adopts the following technical solution:

[0006] A shaping device for wind turbine foundation construction comprises:

[0007] The number of side plates is not less than four, the number of side plates is not less than four, and the number of side plates is not less than four.

[0008] The connecting block is fixedly installed on one side of the side plate.

[0009] The connecting groove is provided at an end of the side plate away from the connecting block, and the connecting block is embedded in the connecting groove of the adjacent side plate.

[0010] By adopting the above technical solution, the number of side plates is not less than four, and the side plates are connected in series to form a uniform cylinder. When the side plates are connected, the connecting block is inserted into the connecting groove of the adjacent side plate, the connection of the side plates is completed, and the connection stability of the two side plates is improved.

[0011] Optionally, a connecting hole is symmetrically provided on the connecting block.

[0012] Two symmetrically arranged first telescopic rod fixed ends are embedded and fixedly installed on the connecting groove wall, and a connecting nail is fixedly installed on the first telescopic rod movable end.

[0013] The connecting nail can be embedded in the connecting hole.

[0014] By adopting the above technical solution, the length of the first telescopic rod is elongated, the connecting nail is inserted into the connecting hole, and the connection stability of the two side plates is improved.

[0015] Optionally, a second telescopic rod fixed end is fixedly installed on the connecting groove wall and embeddedly installed;

[0016] The second telescopic rod fixed end rod cavity is in communication with the first telescopic rod fixed end rod cavity;

[0017] The first telescopic rod and the second telescopic rod communication end are provided with a pressure valve.

[0018] By adopting the above technical scheme, when the two side plates are close to each other, the second telescopic rod movable end is shortened until the two side plates abut, the pressure valve is opened, the hydraulic liquid in the second telescopic rod fixed end enters the first telescopic rod fixed end rod cavity, the length of the first telescopic rod is controlled, and the shaped device for wind turbine foundation construction is convenient to use.

[0019] Optionally, the connecting block and the connecting groove inner wall are fixedly provided with rubber pads.

[0020] By adopting the above technical scheme, the connection between the connecting block and the connecting groove is improved.

[0021] Optionally, it further comprises:

[0022] A first fixed bottom plate is rotatably installed at one end of the side plate outer side wall, a first fixed hole is formed in the first fixed bottom plate, and a first fixed nail is inserted into the first fixed hole.

[0023] By adopting the above technical scheme, the first fixed bottom plate is rotated to be attached to the ground, and then the first fixed nail is drilled into the ground to fix the first fixed bottom plate and improve the stability of the side plate.

[0024] Optionally, it further comprises:

[0025] A first screw rod is rotatably installed at one end of the side plate outer side wall;

[0026] A threaded sleeve is sleeved and threadedly connected to the first screw rod;

[0027] A second fixed bottom plate is hingedly and rotatably connected to the end of the threaded sleeve away from the first screw rod, a second fixed hole is formed in the second fixed bottom plate, and a second fixed nail is inserted into the second fixed hole.

[0028] By adopting the above technical scheme, the threaded sleeve is rotated to adjust the position of the threaded sleeve, and then the position of the second fixed bottom plate is adjusted, the second fixed bottom plate is attached to the ground, and the second fixed nail is drilled into the ground to fix the second fixed bottom plate.

[0029] Optionally, two symmetrical second screw rods are arranged on the second fixed bottom plate and are threadedly connected, one end of each of the second screw rods is arranged on the first fixed bottom plate and is threadedly connected.

[0030] By adopting the above technical scheme, the second screw rod is rotated, the second screw rod is threadedly connected in the first fixed bottom plate and the second fixed bottom plate, the relative position of the first fixed bottom plate and the second fixed bottom plate is fixed, and the structural stability of the first fixed bottom plate and the second fixed bottom plate is improved.

[0031] Optionally, a mounting groove is arranged on the outer wall of the side plate.

[0032] The first screw rod and the threaded sleeve can be embedded in the mounting groove.

[0033] By adopting the above technical scheme, the first screw rod and the threaded sleeve are conveniently stored, and the transportation of the sizing device for wind turbine foundation construction is facilitated.

[0034] In summary, the present application has at least one of the following beneficial technical effects:

[0035] 1. The plurality of side plates are connected in series to form a uniform cylinder, and when the side plates are connected to each other, the connecting block is inserted into the connecting groove of the adjacent side plate, the connection of the side plates is completed, and the connection stability of the two side plates is improved.

[0036] 2. When the two side plates are close to each other, the movable end of the second telescopic rod is shortened until the two side plates abut, the pressure valve is opened, the hydraulic liquid in the fixed end of the second telescopic rod enters the rodless cavity of the fixed end of the first telescopic rod, the length of the first telescopic rod is controlled, and the sizing device for wind turbine foundation construction is convenient to use.

[0037] 3. The second screw rod is rotated, the second screw rod is threadedly connected in the first fixed bottom plate and the second fixed bottom plate, the relative position of the first fixed bottom plate and the second fixed bottom plate is fixed, and the structural stability of the first fixed bottom plate and the second fixed bottom plate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0038] Figure 1 is a structural schematic view of an embodiment of the present application;

[0039] Figure 2 is a structural schematic view of a connecting block;

[0040] Figure 3 is a structural schematic view of a connecting groove;

[0041] Figure 4 is a structural schematic view of a first telescopic rod.

[0042] BRIEF DESCRIPTION OF DRAWINGS

[0043] 1, side plate; 11, connecting block; 111, connecting hole; 12, connecting groove; 13, first telescopic rod; 131, connecting nail; 14, second telescopic rod; 15, rubber pad; 16, mounting groove;

[0044] 2, first fixed bottom plate; 21, first fixed hole; 22, first fixed nail;

[0045] 3, second fixed bottom plate; 31, second fixed hole; 32, second fixed nail;

[0046] 4, first screw rod;

[0047] 5, threaded sleeve;

[0048] 6, second screw rod. DETAILED DESCRIPTION

[0049] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0050] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0051] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0052] The following will be described in detail in combination with the drawings Figures 1-4 The application is further described in detail.

[0053] The embodiment of the application discloses a shaping device for wind power generator foundation construction.

[0054] With reference to Figures 1-4 The shaping device for wind power generator foundation construction comprises a shaping template and a fixing device, and the shaping template is installed on the fixing device.

[0055] The shaping template comprises no less than four side plates 1, a connecting block 11 and a connecting groove 12. The no less than four side plates 1 are arc-shaped plates, and the no less than four side plates 1 are sequentially connected in a head-to-tail mode. An installation groove 16 is formed in the outer side wall of the side plate 1. The connecting block 11 is fixedly installed on one side of the side plate 1. The connecting groove 12 is formed at the end of the side plate 1 away from the connecting block 11, the connecting block 11 is embedded in the connecting groove 12 of the adjacent side plate 1, and a connecting hole 111 is symmetrically formed in the connecting block 11. Rubber pads 15 are fixedly installed on the inner walls of the connecting block 11 and the connecting groove 12. Two symmetrically arranged first telescopic rods 13 fixed ends are embedded and fixedly installed on the groove wall of the connecting groove 12. A connecting nail 131 is fixedly installed on the movable end of the first telescopic rod 13, and the connecting nail 131 can be embedded in the connecting hole 111. A second telescopic rod 14 fixed end is fixedly and embeddedly installed on the groove wall of the connecting groove 12. The rod cavity of the second telescopic rod 14 fixed end is in communication with the rod cavity of the first telescopic rod 13 fixed end. A pressure valve is installed at the communication position of the first telescopic rod 13 and the second telescopic rod 14. The rod cavity of the second telescopic rod 14 fixed end is filled with hydraulic liquid.

[0056] The no less than four side plates 1 are connected in a head-to-tail mode to form a uniform cylinder. When the side plates 1 are connected to each other, the connecting block 11 is inserted into the connecting groove 12 of the adjacent side plate 1, and the connection of the side plates 1 is completed. When the two side plates 1 are close to each other, the movable end of the second telescopic rod 14 is shortened until the two side plates 1 abut against each other. The pressure valve is opened, the hydraulic liquid in the fixed end of the second telescopic rod 14 enters the rod cavity of the fixed end of the first telescopic rod 13, the length of the first telescopic rod 13 is elongated, the connecting nail 131 is inserted into the connecting hole 111, and the connection stability of the two side plates 1 is improved.

[0057] With reference to Figures 1-4The fixing device comprises a first fixing base plate 2, a first screw rod 4, a threaded sleeve 5 and a second fixing base plate 3. The first fixing base plate 2 is rotatably installed at one end on the outer side wall of the side plate 1, and a first fixing hole 21 is formed in the first fixing base plate 2, and a first fixing nail 22 is arranged in the first fixing hole 21. The first screw rod 4 is rotatably installed at one end on the outer side wall of the side plate 1. The threaded sleeve 5 is sleeved and threadedly connected on the first screw rod 4. The first screw rod 4 and the threaded sleeve 5 can be embedded in the installation groove 16. The second fixing base plate 3 is hingedly and rotatably connected with one end of the threaded sleeve 5 away from the first screw rod 4, and a second fixing hole 31 is formed in the second fixing base plate 3, and a second fixing nail 32 is arranged in the second fixing hole 31. Two symmetrically arranged second screw rods 6 are arranged through and threadedly connected on the second fixing base plate 3, and one end of the second screw rod 6 is arranged through and threadedly connected on the first fixing base plate 2.

[0058] When the fixing device is used to fix the shaping template, the first fixing base plate 2 is rotated to be attached to the ground, then the first fixing nail 22 is drilled into the ground to fix the first fixing base plate 2, then the threaded sleeve 5 is rotated to adjust the position of the threaded sleeve 5, thereby adjusting the position of the second fixing base plate 3 to be attached to the ground, then the second screw rod 6 is rotated to be threadedly connected in the first fixing base plate 2 and the second fixing base plate 3, so that the relative position of the first fixing base plate 2 and the second fixing base plate 3 is fixed. Then the second fixing nail 32 is drilled into the ground to fix the second fixing base plate 3, thereby fixing the fixing device and improving the stability of the shaping template.

[0059] The implementation principle of the shaping device for wind turbine foundation construction is that the side plates 1 are connected end to end to form a uniform cylinder, and the connection stability of the two side plates 1 is improved through cooperation of the first telescopic rod 13 and the second telescopic rod 14. Then the positions of the first fixing base plate 2 and the second fixing base plate 3 are adjusted, and the first fixing base plate 2 and the second fixing base plate 3 are fixed on the ground to improve the installation stability of the side plate 1 on the ground.

[0060] The above are preferred embodiments of the present application, which do not limit the protection scope of the present application, so that: any equivalent changes made on the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A shaping device for wind turbine foundation construction, characterized in that, include: There are at least four side plates (1), and the at least four side plates (1) are arc-shaped plates, and the at least four side plates (1) are connected end to end in sequence. Connecting block (11), the connecting block (11) is fixedly installed on one side of the side plate (1); A connecting groove (12) is formed at one end of the side plate (1) away from the connecting block (11), and the connecting block (11) is embedded in the connecting groove (12) of the adjacent side plate (1).

2. The shaping device for wind turbine foundation construction according to claim 1, characterized in that, The connecting block (11) has symmetrical connecting holes (111); The connecting groove (12) has two symmetrically arranged first telescopic rods (13) fixed ends embedded and fixedly installed on the groove wall, and connecting nails (131) are fixedly installed on the movable ends of the first telescopic rods (13). The connecting pin (131) can be embedded in the connecting hole (111).

3. The shaping device for wind turbine foundation construction according to claim 2, characterized in that, The connecting groove (12) has a fixed end of a second telescopic rod (14) fixedly installed on its groove wall; The rodless cavity at the fixed end of the second telescopic rod (14) is connected to the rodless cavity at the fixed end of the first telescopic rod (13); A pressure valve is installed at the connection between the first telescopic rod (13) and the second telescopic rod (14).

4. The shaping device for wind turbine foundation construction according to claim 3, characterized in that, Rubber pads (15) are fixedly installed on the inner walls of both the connecting block (11) and the connecting groove (12).

5. The shaping device for wind turbine foundation construction according to claim 4, characterized in that, Also includes: A first fixed base plate (2) is rotatably mounted on the outer side wall of the side plate (1) at one end. A first fixed hole (21) is provided on the first fixed base plate (2), and a first fixed nail (22) is inserted into the first fixed hole (21).

6. The shaping device for wind turbine foundation construction according to claim 5, characterized in that, Also includes: The first screw (4) is rotatably mounted on the outer wall of the side plate (1); A threaded sleeve (5) is fitted and threadedly connected to the first screw (4); The second fixed base plate (3) is hinged and rotatably connected to the end of the threaded sleeve (5) away from the first screw (4). The second fixed base plate (3) has a second fixed hole (31) and a second fixed nail (32) passes through the second fixed hole (31).

7. The shaping device for wind turbine foundation construction according to claim 6, characterized in that, Two symmetrically arranged second screws (6) are threaded through and connected to the second fixed base plate (3). One end of the second screw (6) is threaded through and connected to the first fixed base plate (2).

8. The shaping device for wind turbine foundation construction according to claim 7, characterized in that, The side plate (1) has an installation groove (16) on its outer side wall; Both the first screw (4) and the threaded sleeve (5) can be embedded in the mounting groove (16).

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