Transportation support for anchor plate of wind generating set

Abstract

The invention discloses a transportation support for an anchor plate of a wind generating set, and relates to the technical field of installation of wind driven generators. The device comprises a bearing plate, a plurality of limiting clamping plates are hinged to the bearing plate, containing grooves used for containing the limiting clamping plates are formed in the bearing plate, and the containing grooves are located in the sides, away from the hinge points of the limiting clamping plates and the bearing plate, of the limiting clamping plates. In a normal state, the limiting clamping plates are located in the containing grooves, when the anchor plate is hung on the bearing plate, the limiting clamping plates are rotated to be close to each other, the end of the anchor plate is contained through the containing cavities, the position of the anchor plate on the bearing plate is preliminarily limited, and then the filling blocks are inserted into the containing cavities; the movable space of the anchor plate in the containing cavity is further limited, then the sliding rod slides to drive the limiting frame plate to be close to the limiting clamping plates and contain the limiting clamping plates, the tendency that the limiting clamping plates are away from one another is limited, the anchor plate is fixed, operation is convenient and fast, the fixing time is saved, and the operation efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of wind turbine installation, and particularly to a transportation bracket for the anchor plate of a wind turbine generator set. Background Art

[0002] ‌The main function of the anchor plate of a wind turbine is to connect the wind turbine to the foundation to ensure the stability and safe operation of the wind turbine. The existing anchor plate structure includes a connected anchor plate, which is semi-circular. When in use, an upper anchor plate is formed by two semi-circular anchor plates, and a lower anchor plate is also formed by two semi-circular anchor plates. When transporting the anchor plate, in order to reduce damage during transportation, it is necessary to use a transportation bracket for auxiliary fixation.

[0003] The existing transportation brackets mostly limit the anchor plate through the gaps between the rod bodies on the bracket, and then tie it with a transportation rope, which makes the preparation work before transportation take a long time, and the subsequent disassembly also consumes time, reducing the transportation efficiency.

[0004] Therefore, the present invention proposes a transportation bracket for the anchor plate of a wind turbine generator set. Summary of the Invention

[0005] The purpose of the present invention is to provide a transportation bracket for the anchor plate of a wind turbine generator set to solve the problems in the above background art.

[0006] The present invention specifically adopts the following technical solutions to achieve the above purpose: A transportation bracket for the anchor plate of a wind turbine generator set, comprising: A bearing plate, on which a plurality of limiting clamping plates are hinged. An accommodation groove for accommodating the limiting clamping plates is formed on the bearing plate, and the accommodation groove is located on one side of the limiting clamping plates. There is an accommodation cavity between the limiting clamping plates for accommodating the end of the anchor plate; A limiting member, installed on the bearing plate. The limiting member includes a sliding rod slidably installed on the bearing plate through a connecting spring. A limiting frame plate is installed at the free end of the sliding rod, and the limiting frame plate is used to accommodate the limiting clamping plates to limit the rotation of the limiting clamping plates on the bearing plate; A filling block, movably inserted into the accommodation cavity. The filling block is used to connect with the anchor plate. After the filling block is inserted into the accommodation cavity, the movement of the anchor plate in the accommodation cavity is restricted.

[0007] Further, a counterweight block is installed at one end of the limiting clamping plate close to the accommodation groove, and a cross plate is installed on the counterweight block to make the center of gravity of the limiting clamping plate face the accommodation groove.

[0008] Furthermore, the filling block includes a connecting rod, contact blocks are slidably installed at both ends of the connecting rod, insertion rods for inserting into the duct of the anchor plate are installed on the contact blocks, sliding grooves slidably matched with the connecting rod are formed on the contact blocks, arc-shaped plates are installed in the sliding grooves, and annular grooves for accommodating the arc-shaped plates are formed on the connecting rod.

[0009] Furthermore, a partition plate is installed on the bearing plate, a partition board is installed on the partition plate, the partition board is used for bearing the anchor plate, and the distance between adjacent partition boards is greater than the thickness of two anchor plates.

[0010] Furthermore, a cross bar is installed on the sliding rod, a limiting plate is hinged on the cross bar, a contact plate is slidably installed on the limiting plate, vertical grooves are formed on the partition plate, sliding blocks slidably matched with the vertical grooves are installed on the partition board, and a resisting spring is installed between the sliding block and the inner wall of the vertical groove. When the partition board bears the anchor plate, the partition board resists the contact plate.

[0011] Furthermore, the bearing plate includes a base plate and a movable plate, a limiting clamping plate is hinged on the movable plate, a side groove for inserting the movable plate is formed on the base plate, an extension rod is installed on the limiting frame plate, and one end of the extension rod slidably penetrates through the movable plate and is installed with a suction cup.

[0012] Furthermore, a plurality of rollers are rotatably installed on the base plate, the highest point of the roller contacts the lower surface of the movable plate, and when the movable plate is installed on the base plate, the projection of the extension rod on the base plate is located between adjacent rollers.

[0013] Furthermore, a limiting hole is formed on the limiting plate, and a connecting bolt for inserting into the limiting hole is threadedly connected to the contact plate.

[0014] Furthermore, a shielding plate is installed on the partition board, and when the anchor plate is erected on the partition board, the shielding plate contacts the side wall of the anchor plate.

[0015] Furthermore, a sliding hole is formed on the partition plate, the sliding rod is slidably inserted into the sliding hole, and the connecting spring is sleeved outside the sliding rod.

[0016] The beneficial effects of the present invention are as follows: 1. In the normal state of the present invention, the limiting splint is located in the accommodating groove. When the anchor plate is hoisted onto the load-bearing plate, the limiting splints are rotated to approach each other, and the end of the anchor plate is accommodated by the accommodating cavity, which preliminarily limits the position of the anchor plate on the load-bearing plate. Then, a filling block is inserted into the accommodating cavity to further limit the movable space of the anchor plate in the accommodating cavity. Then, the sliding rod is slid to drive the limiting frame plate to approach the limiting splint and accommodate it, thereby limiting the tendency of the limiting splints to move away from each other and fixing the anchor plate. The operation is more convenient, saves fixing time, and increases operating efficiency.

[0017] 2. When the device of the present invention is in use, since the center of gravity of the limiting splint is close to the mounting end, and the mounting end is located above the accommodating groove, the limiting splint is affected by gravity and tilted to fall into the accommodating groove, thereby causing the pressure-bearing end to tilt upward. When the anchor plate and the filling block fall, the pressure-bearing end will be pressed to rotate downward, thereby driving the mounting end to rotate upward, thereby causing the mounting ends to approach each other. During use, there is no need to manually rotate the limiting splint, which further increases the practicality of the device. In the process of the mounting ends approaching each other, the space between the counterweight block and the cross plate gradually rotates toward the interference block. During the process, the groove is able to accommodate the interference block through the guidance of the rounded corners of the interference block. Through the contact between the cross plate and the interference block, the contact area between the limiting splint and the filling block is increased, the limiting strength of the filling block is increased, and the cross plate is used to block the top of the interference block, thereby cooperating with the gravity of the anchor plate itself to limit the movement of the filling block and the anchor plate in the vertical direction, further increasing the stability of the anchor plate when being transported and increasing the practicality of the device.

[0018] 3. When the anchor plate needs to be hoisted in the present invention, first slide the contact blocks so that the contact blocks are separated from each other until the distance between the insertion rods on the contact blocks is greater than the thickness of the anchor plate. At this time, there is a gap between the insertion rods. Then, the entire filling block accommodates the anchor plate through this gap. When the insertion rods are aligned with the holes in the anchor plate, slide the contact blocks to drive the insertion rods to be inserted into the holes in the anchor plate. At this time, the filling block and the anchor plate are preliminarily connected. When hoisting is required, tie the lifting rope to the connecting rod. When the anchor plate is lifted upward, first pull the connecting rod to slide upward in the sliding groove, so that the annular groove on the connecting rod accommodates the arc-shaped block, thereby restricting the movement of the contact block along the axis of the connecting rod, enabling the insertion rods to be stably connected to the anchor plate. Then, lift the entire anchor plate. When the filling block is in use, it can not only restrict the movement of the anchor plate in the accommodating cavity, but also serve as a lifting fixture, increasing the practicality of the filling block. And when hoisting, since gravity is always vertically downward, the anchor plate will pull the contact block to move downward under the influence of its own gravity, while the lifting rope pulls the connecting rod to move upward, enabling the arc-shaped block to be stably inserted into the annular groove, further restricting the tendency of the contact block to move away from the anchor plate, further increasing the stability of the anchor plate during hoisting and increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram of the present invention; Figure 2 is a structural schematic diagram of the partition board and the limit clamping plate of the present invention; Figure 3 is a structural schematic diagram of the limit clamping plate of the present invention; Figure 4 is a structural schematic diagram of the partition board of the present invention; Figure 5 is a structural schematic diagram of the limit clamping plate and the filling block of the present invention; Figure 6 is a structural schematic diagram of the partition board of the present invention; Figure 7 is the present invention Figure 5 exploded view of the structure in; Figure 8 is an exploded view of a part of the structure of the present invention; Figure 9 is an exploded view of the bearing plate structure of the present invention; Figure 10 is the present invention Figure 4 three-dimensional half-sectional view in; Figure 11 is a three-dimensional cross-sectional view of the contact block and the connecting rod of the present invention; Reference numerals: 1, bearing plate; 101, limiting clamping plate; 102, receiving groove; 103, receiving cavity; 104, substrate; 105, movable plate; 2, limiting member; 201, connecting spring; 202, sliding rod; 203, limiting frame plate; 3, filling block; 301, connecting rod; 302, contact block; 303, plug rod; 304, sliding groove; 305, arc plate; 306, annular groove; 4, counterweight block; 5, cross plate; 6, partition plate; 7, partition board; 8, vertical groove; 9, slider; 10, cross bar; 11, limiting plate; 12, contact plate; 13, abutting spring; 14, roller; 15, side groove; 16, extension rod; 17, suction cup; 18, limiting hole; 19, connecting bolt; 20, shielding plate; 21, sliding hole; 22, abutting block. Detailed implementation manners

[0020] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0021] As Figures 1-11 shown, the transportation bracket of the anchor plate of the wind turbine generator proposed in an embodiment of the present invention, the distinguishing features of the present invention include: a bearing plate 1, on which a plurality of limiting clamping plates 101 are hinged, and a receiving groove 102 for receiving the limiting clamping plates 101 is formed on the bearing plate 1. The receiving groove 102 is located on one side of the limiting clamping plate 101. There is a receiving cavity 103 for receiving the end of the anchor plate between the limiting clamping plates 101. When idle, the limiting clamping plates 101 are located in the receiving groove 102, so that the free ends of the limiting clamping plates 101 are in a state of being away from each other, and thus the distance between the limiting clamping plates 101 can be greater than the thickness of the anchor plate. When the anchor plate is lifted onto the bearing plate 1 by a crane or other mechanical device, the limiting clamping plates 101 are rotated so that their free ends approach each other, forming a receiving cavity 103 for receiving the anchor plate, restricting the radial movement of the anchor plate, and initially restricting the movement of the anchor plate on the bearing plate 1. The bearing plate 1 can be installed on the transport vehicle by means of bolt connection or direct placement, etc.; A limiting member 2 is installed on the bearing plate 1. The limiting member 2 includes a sliding rod 202 slidably installed on the bearing plate 1 through a connecting spring 201. A limiting frame plate 203 is installed at the free end of the sliding rod 202. The limiting frame plate 203 is used to receive the limiting clamping plate 101, so as to limit the rotation of the limiting clamping plate 101 on the bearing plate 1, so as to Figure 1In the main perspective, the sliding rod 202 slides vertically on the bearing plate 1, enabling it to drive the limit frame plate 203 to slide vertically. The connecting spring 201 forces the sliding rod 202 to slide downward. During use, first pull the sliding rod 202 upward to drive the limit frame plate 203 away from the upper surface of the bearing plate 1. When the adjacent limit clamping plates 101 rotate to form an accommodation cavity 103 between them to accommodate the end of the anchor plate, release the sliding rod 202, which drives the limit frame plate 203 to approach the limit clamping plate 101, causing the inner wall of the limit frame plate 203 to contact and block the side wall of the limit clamping plate 101, restricting the tendency of the free ends of the limit clamping plates 101 to move away from each other, thereby increasing the stability of the limit clamping plates 101 during use; The filling block 3 is movably inserted into the accommodation cavity 103. The filling block 3 is used to connect with the anchor plate. After the filling block 3 is inserted into the accommodation cavity 103, the movement of the anchor plate in the accommodation cavity 103 is restricted. Since the anchor plate needs to be connected to the steel bar during use, a hole is provided on it. The filling block 3 can be installed on the anchor plate by means of clamping through the hole. When the anchor plate is located in the accommodation cavity 103, the filling block 3 contacts the inner wall of the accommodation cavity 103, and the filling block 3 is located on both sides of the anchor plate along the axial direction, thereby restricting the movement of the anchor plate in the axial direction in the accommodation cavity 103, so that the movement of the anchor plate in the horizontal direction in the accommodation cavity 103 is restricted, and its movement in the vertical direction is restricted by its own weight to complete the fixation. Through the cooperation between the filling block 3 and the limit clamping plate 101, the area of the end of the anchor plate is increased and fixed to the bearing plate 1, enabling it to be more stable on the bearing plate 1 and facilitating transportation; When the device is in use, the filling block 3 is clamped to the anchor plate by means of clamping, and then the anchor plate is transported to the bearing plate 1 by a crane or other means. During the process, pull the sliding rod 202 to make it away from the upper surface of the bearing plate 1. When the end of the anchor plate touches the upper surface of the bearing plate 1, rotate the limit clamping plate 101 to make the free ends of the adjacent limit clamping plates 101 approach each other, so that the accommodation cavity 103 is formed to accommodate the filling block 3 and the anchor plate. Finally, lower the sliding rod 202, and it is pushed by the connecting spring 201, so that the sliding rod 202 drives the limit frame plate 203 to accommodate the limit clamping plate 101. Among them, since the tendency of the limit clamping plates 101 to move away from each other is along an arc, and the tendency of the limit frame plate 203 and the limit clamping plate 101 to move away from each other is along a straight line, mechanical interference will occur between the two. Therefore, by restricting the sliding rod 202 through the connecting spring 201, it can also be relatively stable, increasing the feasibility of the device; Compared with the prior art, under normal circumstances, the limiting splint 101 is located in the accommodating groove 102. When the anchor plate is hoisted onto the load-bearing plate 1, the limiting splints 101 are rotated to approach each other, and the end of the anchor plate is accommodated by the accommodating cavity 103, which preliminarily limits the position of the anchor plate on the load-bearing plate 1, and then a filling block 3 is inserted into the accommodating cavity 103 to further limit the movable space of the anchor plate in the accommodating cavity 103, and then the sliding rod 202 is slid to drive the limiting frame plate 203 to approach the limiting splint 101 and accommodate it, thereby limiting the tendency of the limiting splints 101 to move away from each other and fixing the anchor plate. It is more convenient to operate, saves fixing time, and increases operating efficiency.

[0022] like Figure 5 、 Figure 7 and Figure 9 The cam 102 is provided with a plurality of support members 104, 106 and 107, and the support members 104 are provided with a plurality of support members 108. The support members 104 are provided with a plurality of support members 109 and 110, respectively. When the device is in use, since the center of gravity of the limiting clamping plate 101 is close to the installation end, and the installation end is located above the receiving groove 102, the limiting clamping plate 101 is affected by gravity and tilted to fall into the receiving groove 102, thereby causing the pressure-bearing end to tilt upward. When the anchor plate and the filling block 3 fall, they press the pressure-bearing end to rotate downward, thereby driving the installation end to rotate upward, thereby bringing the installation ends closer to each other. When in use, there is no need to manually rotate the limiting clamping plate 101, which further increases the practicality of the device, and in the process of the installation ends approaching each other, The counterweight block 4 and the cross plate 5 gradually rotate toward the interference block 22. During the process, the rounded corners of the interference block 22 are used to guide the groove to accommodate the interference block 22. The cross plate 5 contacts the interference block 22, which increases the contact area between the limit clamp 101 and the filling block 3, increases the restraining strength of the filling block 3, and enables the cross plate 5 to block the top of the interference block 22, thereby cooperating with the gravity of the anchor plate itself to restrict the vertical movement of the filling block 3 and the anchor plate, further increasing the stability of the anchor plate when being transported and increasing the practicality of the device.

[0023] As shown in Figure 5 , Figure 7 and Figure 11 , the specific structure of the filling block 3 is disclosed. The filling block 3 includes a connecting rod 301. Contact blocks 302 are slidably installed at both ends of the connecting rod 301. An insertion rod 303 for inserting into the anchor plate hole is installed on the contact block 302. Since the anchor plate needs to be assisted by workpieces such as steel bars and bolts during installation, many through holes are opened on the anchor plate. During use, by sliding the contact blocks 302, the contact blocks 302 approach each other, and then the insertion rods 303 are inserted into the holes on the anchor plate. The anchor plate is initially clamped by the contact blocks 302. A sliding groove 304 slidably matched with the connecting rod 301 is opened on the contact block 302. An arc-shaped plate 305 is installed in the sliding groove 304. A ring groove 306 for accommodating the arc-shaped plate 305 is opened on the connecting rod 301. Figure 1 Taking the main perspective, the sliding groove 304 is opened in the vertical direction, and the length of the sliding groove 304 is greater than the diameter of the connecting rod 301, so that the connecting rod 301 can not only slide along the axis in the sliding groove 304, but also move along the length direction of the sliding groove 304, that is, slide in the vertical direction. The arc-shaped plate 305 is installed at the top of the inner wall of the sliding groove 304; When the anchor plate needs to be lifted, first slide the contact blocks 302 to separate the contact blocks 302 from each other until the distance between the insertion rods 303 on the contact blocks 302 is greater than the thickness of the anchor plate. At this time, there is a gap between the insertion rods 303. Then, the entire filling block 3 is accommodated by the anchor plate through this gap. When the insertion rods 303 are aligned with the holes on the anchor plate, slide the contact blocks 302 to drive the insertion rods 303 to be inserted into the anchor plate holes. At this time, the filling block 3 and the anchor plate are initially connected. When lifting is required, tie the lifting rope to the connecting rod 301. When lifting the anchor plate upward, first pull the connecting rod 301 to slide upward in the sliding groove 304 so that the ring groove 306 on the connecting rod 301 is inserted and connected with the arc-shaped plate 305, thereby restricting the movement of the contact block 302 along the axis of the connecting rod 301, so that the insertion rod 303 can be more stably connected to the anchor plate. Then, lift the entire anchor plate. When the filling block 3 is used, it can not only restrict the movement of the anchor plate in the accommodation cavity 103, but also play the role of a lifting fixture, increasing the practicality of the filling block 3. And during lifting, since the gravity is always vertically downward, the anchor plate will pull the contact block 302 to move downward under the influence of its own gravity, while the lifting rope pulls the connecting rod 301 to move upward, so that the arc-shaped plate 305 can be stably inserted into the ring groove 306, thereby restricting the tendency of the contact block 302 to move away from the anchor plate, further increasing the stability of the anchor plate during lifting and increasing the practicality of the device; Moreover, the anchor plate is hoisted by the filling block 3. Compared with directly hoisting the anchor plate, the diameter of the inserting rod 303 is larger than that of the steel wire rope. The weight of the anchor plate is fixed. Under the same pressure, a larger area results in a smaller pressure, which can reduce the wear on the anchor plate during hoisting and increase the practicality of the device.

[0024] As Figure 4 and Figure 6 shown, a partial structure of the bearing plate 1 is disclosed. A partition plate 6 is installed on the bearing plate 1, and a partition board 7 is installed on the partition plate 6. The partition board 7 is used to carry the anchor plate, and the distance between adjacent partition boards 7 is greater than the thickness of two anchor plates. The upper surface of the partition board 7 is arc-shaped. When hoisting and placing the anchor plate onto the bearing plate 1, the arc-shaped inner wall of the anchor plate is supported by the partition board 7. There are two partition plates 6, and each partition plate 6 has two partition boards 7, and the partition boards 7 are located on both sides of the partition plate 6, so that exactly four anchor plates can be transported on one transport bracket. The sliding rod 202 is slidably installed on the partition plate 6 so that the sliding rod 202 is slidably engaged with the bearing plate 1; During use, the anchor plates are respectively installed on both sides of the partition plate 6, and adjacent partition plates 6 are separated by the partition board 7, reducing the possibility of mutual wear between the anchor plates when being transported. Moreover, during transportation, the partition board 7 can support the anchor plate at the bottom of the arc-shaped inner wall of the anchor plate, increasing the contact area between the bearing plate 1 and the anchor plate, increasing the stability of the anchor plate on the bearing plate 1, and increasing the practicality of the device.

[0025] As Figure 4 and Figure 10 shown, a partial structure of the partition board 7 is disclosed. A cross bar 10 is installed on the sliding rod 202, a restricting plate 11 is hinged on the cross bar 10, and a contact plate 12 is slidably installed on the restricting plate 11 to Figure 1 take the main perspective. When the restricting plate 11 naturally hangs down under the condition of gravity, the contact plate 12 is slidably connected with the restricting plate 11 in the horizontal direction. A vertical groove 8 is opened on the partition plate 6, and a sliding block 9 slidably engaged with the vertical groove 8 is installed on the partition board 7. A resisting spring 13 is installed between the sliding block 9 and the inner wall of the vertical groove 8. When the partition board 7 bears the anchor plate, the partition board 7 also resists the contact plate 12 to Figure 1 take the main perspective. The vertical groove 8 is opened in the vertical direction so that its length direction is in the vertical direction; When the locking plate 7 is lifted up, the locking plate 11 is lifted up and the locking plate 12 is lifted up, so that the locking plate 12 is lifted up and the locking plate 12 is lifted up, so that the locking plate 12 is lifted up and the locking plate 12 is lifted up. The interference of the touch plate 12 limits the rotation of the limiting plate 11, and the contact plate 12 and the limiting plate 11 are sliding in the horizontal direction at this time, and the length of the limiting plate 11 is fixed, so that the movement of the cross bar 10 and the sliding rod 202 in the vertical direction is limited, thereby limiting the movement of the limit frame plate 203 in the vertical direction, and limiting the tendency of the limit frame plate 203 to move away from the limit clamping plate 101, further increasing the limiting effect of the limit frame plate 203 on the limit clamping plate 101, increasing the practicality of the device. When the anchor plate needs to be removed, the contact plate 12 is pulled to slide on the limiting plate 11, so that the contact plate 12 slides to a position where it is released from contact with the partition plate 7. At this time, the sliding of the cross bar 10 and the sliding rod 202 is restored, and the sliding rod 202 can be pulled so that the limit frame plate 203 can be released from the limit clamping plate 101, which is convenient for the subsequent removal of the anchor plate, thereby increasing the feasibility of the device.

[0026] like Figure 4 、 Figure 8 and Figure 9As shown, a partial structure of the carrier plate 1 is disclosed. The carrier plate 1 includes a base plate 104 and a movable plate 105. The limiting clamping plate 101 is hinged to the movable plate 105. A side groove 15 for inserting the movable plate 105 is formed on the base plate 104. An extension rod 16 is installed on the limiting frame plate 203. One end of the extension rod 16 slidably penetrates through the movable plate 105 and a suction cup 17 is installed. The movable plate 105 can slide on the side groove 15 to connect or disconnect the base plate 104 and the movable plate 105. The partition plate 6 is also installed on the movable plate 105. The base plate 104 can be installed on the transport vehicle by bolts. When installing the anchor plate, the movable plate 105 is located on the base plate 104. During the process of hoisting and installing the anchor plate onto the movable plate 105, when the limiting frame plate 203 moves downward to accommodate the limiting clamping plate 101, it also drives the extension rod 16 to slide downward, so that the suction cup 17 abuts against the upper surface of the base plate 104, causing the suction cup 17 to adsorb to the base plate 104, restricting the sliding of the movable plate 105 and the base plate 104, reducing the possibility of the movable plate 105 and the base plate 104 separating during transportation. When transporting the anchor plate to the installation site, the entire movable plate 105 and the base plate 104 are directly disassembled by hoisting, so that when unloading the anchor plate subsequently, the hoisting height of the anchor plate does not need to be too high and does not need to consider the height of the transport vehicle, reducing the possibility of the anchor plate being damaged during hoisting due to excessive height and increasing the practicality of the device.

[0027] As Figure 8 and Figure 9 shown, the specific structure on the base plate 104 is disclosed. A plurality of rollers 14 are rotatably installed on the base plate 104. The highest point of the roller 14 contacts the lower surface of the movable plate 105. When the movable plate 105 is installed on the base plate 104, the projection of the extension rod 16 on the base plate 104 is located between adjacent rollers 14. When installing the movable plate 105 and the base plate 104, after aligning the side wall edge of the movable plate 105 with the side groove 15, the movable plate 105 is inserted into the base plate 104 through the side groove 15. During the process, the rotation of the rollers 14 reduces the friction between the movable plate 105 and the base plate 104, facilitating the connection of the movable plate 105 and the base plate 104. After the movable plate 105 and the base plate 104 are connected, the anchor plate is installed on the movable plate 105. When the limiting frame plate 203 and the limiting clamping plate 101 are connected, when the extension rod 16 drives the suction cup 17 to abut against the base plate 104, the extension rod 16 is located between two adjacent rollers 14, so that during transportation, even if the suction cup 17 and the base plate 104 are disconnected due to external force, the movable plate 105 will not be disconnected from the base plate 104 due to the blocking of the extension rod 16 by the rollers 14, further increasing the stability of the device during use and reducing the possibility of the movable plate 105 and the base plate 104 separating during transportation.

[0028] As Figure 10As shown in the figure, a partial structure of the limiting plate 11 and the contact plate 12 is disclosed. A limiting hole 18 is formed in the limiting plate 11, and a connecting bolt 19 for inserting into the limiting hole 18 is threadedly connected to the contact plate 12. A groove body is formed in the limiting plate 11, and the contact plate 12 is slidably inserted into the groove body. When restricting the sliding of the contact plate 12, slide the contact plate 12. After aligning the connecting bolt 19 with the limiting hole 18, then rotate the connecting bolt 19 to insert it into the limiting hole 18, thereby restricting the movement of the contact plate 12 on the limiting plate 11. Furthermore, the sliding between the contact plate 12 and the limiting plate 11 does not need to be a tight sliding, and lubricating oil can also be applied between the limiting plate 11 and the contact plate 12. When unloading the anchor plate, after rotating the connecting bolt 19 to withdraw it from the limiting hole 18, the contact plate 12 can be slid more conveniently when sliding the contact plate 12, so that when unloading the anchor plate, the contact plate 12 can be slid more labor - saving, increasing the practicability of the device.

[0029] As Figure 4 shown in the figure, a partial structure of the partition plate 7 is disclosed. A shielding plate 20 is installed on the partition plate 7. When the anchor plate is erected on the partition plate 7, the shielding plate 20 contacts the side wall of the anchor plate. The shielding plate 20 is installed on the partition plate 7 in the horizontal direction. When the anchor plate is erected on the partition plate 7, the anchor plate is shielded by the shielding plate 20, thereby restricting the tendency of the anchor plate to move away from the partition plate 7 in the horizontal direction, further increasing the stability of the anchor plate on the bearing plate 1 and increasing the practicability of the device.

[0030] As Figure 6 shown in the figure, the specific structure of the partition plate 6 is disclosed. A sliding hole 21 is formed in the partition plate 6, and a sliding rod 202 is slidably inserted into the sliding hole 21. A connecting spring 201 is sleeved outside the sliding rod 202. The inner wall of the sliding hole 21 restricts the sliding rod 202. The axis of the sliding hole 21 is in the vertical direction, so that the sliding rod 202 can only slide in the vertical direction, increasing the stability of the sliding rod 202 during sliding. Since the sliding rod 202 restricts the inner cavity of the connecting spring 201, the connecting spring 201 can only undergo elastic deformation along its axis direction, thereby increasing the stability of the connecting spring 201 during deformation.

[0031] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather to the broadest scope consistent with the principles and novel features disclosed herein.

Claims

1. Transportation support for the anchor plate of a wind turbine generator, characterized in that, Comprising: A bearing plate (1) with a plurality of limiting clamping plates (101) hinged thereon. An accommodating groove (102) for accommodating the limiting clamping plates (101) is formed on the bearing plate (1), and the accommodating groove (102) is located on one side of the limiting clamping plates (101). An accommodating cavity (103) for accommodating the end of the anchor plate is formed between the limiting clamping plates (101); A limiting member (2) installed on the bearing plate (1). The limiting member (2) includes a sliding rod (202) slidably installed on the bearing plate (1) through a connecting spring (201). A limiting frame plate (203) is installed at the free end of the sliding rod (202), and the limiting frame plate (203) is used to accommodate the limiting clamping plates (101) to limit the rotation of the limiting clamping plates (101) on the bearing plate (1); A filling block (3) movably inserted into the accommodating cavity (103). The filling block (3) is used to connect with the anchor plate. After the filling block (3) is inserted into the accommodating cavity (103), the movement of the anchor plate in the accommodating cavity (103) is restricted.

2. The transportation bracket for the anchor plate of the wind turbine generator set according to claim 1, wherein A counterweight block (4) is installed at one end of the limiting clamping plate (101) close to the accommodating groove (102), and a cross plate (5) is installed on the counterweight block (4) to make the center of gravity of the limiting clamping plate (101) face the accommodating groove (102).

3. The transportation bracket for the anchor plate of the wind turbine generator set according to claim 2, characterized in that, The filling block (3) includes a connecting rod (301). Contact blocks (302) are slidably installed at both ends of the connecting rod (301). Insertion rods (303) for inserting into the anchor plate holes are installed on the contact blocks (302). Sliding grooves (304) slidably matched with the connecting rod (301) are formed on the contact blocks (302). Arc-shaped plates (305) are installed in the sliding grooves (304), and annular grooves (306) for accommodating the arc-shaped plates (305) are formed on the connecting rod (301).

4. The transportation bracket for the anchor plate of the wind turbine generator set according to claim 3, characterized in that A partition plate (6) is installed on the bearing plate (1), and a partition board (7) is installed on the partition plate (6). The partition board (7) is used to carry the anchor plate, and the distance between adjacent partition boards (7) is greater than the thickness of two anchor plates.

5. The transportation bracket for the anchor plate of the wind turbine generator set according to claim 4, characterized in that, A cross bar (10) is installed on the sliding rod (202). A limiting plate (11) is hinged on the cross bar (10). A contact plate (12) is slidably installed on the limiting plate (11). A vertical groove (8) is formed on the partition plate (6), and a sliding block (9) slidably matched with the vertical groove (8) is installed on the partition board (7). A resisting spring (13) is installed between the sliding block (9) and the inner wall of the vertical groove (8). When the partition board (7) carries the anchor plate, the partition board (7) resists the contact plate (12).

6. The transportation bracket of the anchor plate of the wind turbine generator set according to claim 5, wherein, The bearing plate (1) includes a base plate (104) and a movable plate (105). The limiting clamping plates (101) are hinged on the movable plate (105). A side groove (15) for inserting the movable plate (105) is formed on the base plate (104). An extension rod (16) is installed on the limiting frame plate (203), and one end of the extension rod (16) slidably penetrates through the movable plate (105) and is installed with a suction cup (17).

7. The transportation support for the anchor plate of the wind turbine generator set according to claim 6, characterized in that, A plurality of rollers (14) are rotatably mounted on the substrate (104), and the highest point of the rollers (14) contacts the lower surface of the movable plate (105). When the movable plate (105) is mounted on the substrate (104), the projection of the extension rod (16) on the substrate (104) is located between adjacent rollers (14).

8. The transport support for the anchor plate of a wind turbine generator according to claim 7, characterized in that, A limiting hole (18) is formed in the limiting plate (11), and a connecting bolt (19) for inserting into the limiting hole (18) is threadedly connected to the contact plate (12).

9. The transportation bracket for the anchor plate of a wind turbine generator according to claim 8, characterized in that, A shielding plate (20) is mounted on the partition plate (7). When the anchor plate is erected on the partition plate (7), the shielding plate (20) contacts the side wall of the anchor plate.

10. The transportation bracket for the anchor plate of the wind turbine generator set according to claim 9, characterized in that, A sliding hole (21) is formed in the partition plate (6), a sliding rod (202) is slidably inserted into the sliding hole (21), and a connecting spring (201) is sleeved outside the sliding rod (202).

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