Steel row type anemometer tower foundation and anemometer tower structure

Abstract

The utility model belongs to the technical field of wind measurement, and particularly relates to a steel row type wind measurement tower foundation and a wind measurement tower structure, which comprise a mounting table, the top of the mounting table is fixedly connected with a first fixing block; the top of the first fixing block is rotationally connected with a second fixing block. A fixing plate is fixedly connected to the side wall of the second fixing block. A bolt is arranged between the fixing plate and the first fixing block; the top of the second fixing block is fixedly connected with a wind control tower; supporting columns are arranged on the top of the wind control tower, and connecting rods are fixedly connected between the corresponding supporting columns. The top and the bottom of the supporting column are fixedly connected with connecting pieces. According to the utility model, the anemometer tower is built by arranging the second fixing blocks and the anemometer tower table, and the connecting rods are connected with the corresponding supporting columns, so that the flexibility of the anemometer tower is improved, the posture stability of the anemometer tower is maintained, the high-altitude operation requirement of the maintenance of the anemometer tower is favorably met, the personnel safety is improved, and the potential safety hazard is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of wind measurement technology, and particularly relates to a steel row type wind measurement tower foundation and wind measurement tower structure. BACKGROUND

[0002] At present, the wind resource data recorder is widely applied in the resource evaluation field and wind turbine operation monitoring of the wind farm in China due to its good working performance and wide environmental adaptability, is a reliable field wind measurement system that is really reliable after repeated tests, and needs to be used with the wind measurement tower.

[0003] The existing steel row type wind measurement tower is mostly built by using the prefabricated structure, is built by the bolt connection and welding mode, and the existing wind measurement tower foundation usually adopts the reinforced concrete structure, the wind measurement tower structure with the prefabricated structure and the reinforced concrete foundation is stable, however, the staff needs to perform the aerial work during the daily maintenance, and there are safety hazards and high cost.

[0004] Therefore, the utility model provides a steel row type wind measurement tower foundation and wind measurement tower structure. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem in the background art is solved.

[0006] The utility model adopts the technical scheme that the utility model discloses a steel row type wind measurement tower foundation and wind measurement tower structure, including the installation platform, the top of the installation platform is fixedly connected with the first fixed block, the top of the first fixed block is rotatably connected with the second fixed block, the lateral wall of the second fixed block is fixedly connected with the fixed plate, and the size of the fixed plate corresponds to the first fixed block, the bolt is arranged between the fixed plate and the first fixed block, and the two bolts are symmetrically arranged, the top of the second fixed block is fixedly connected with the wind tower platform, the top of the wind tower platform is provided with the support column, four support columns are symmetrically arranged, the connecting rod is fixedly connected between the corresponding support columns, the connecting piece is fixedly connected to the top and the bottom of the support column, the bolt is arranged between the connecting piece and the wind tower platform, and the bolt is arranged between the adjacent support columns, the equipment platform is fixedly connected to the top of the support column, and the second fixed block and the wind tower platform are used to build the wind measurement tower, the connecting rod is used to connect the corresponding support columns, the flexibility of the wind measurement tower is improved, the posture stability of the wind measurement tower is maintained, the aerial work demand of the wind measurement tower maintenance is beneficial to solving, the safety of the staff is improved, and the safety hazard is reduced.

[0007] Preferably, the bottom of the installation platform is provided with a connecting platform; the bottom of the connecting platform is provided with a second reinforcement cage, and the inside of the second reinforcement cage is fixedly connected with a main reinforcement, and a plurality of main reinforcements are symmetrically arranged; the inside of the installation platform is provided with a first reinforcement cage, and the size of the first reinforcement cage corresponds to that of the connecting platform; this step connects the first fixing block, the installation platform, the connecting platform and the foundation base by arranging the first reinforcement cage, the main reinforcement and the second reinforcement cage, thereby improving the integrity and stability of the wind measurement tower, avoiding the collapse of the wind measurement tower, reducing the safety hazard, protecting the safety of personnel and prolonging the service life of the wind measurement tower.

[0008] Preferably, the side wall of the connecting rod is provided with a limiting steel cable, and the end of the limiting steel cable away from the support column is provided with a third fixing block; the side wall of the limiting steel cable is provided with a clamping block, and the top of the clamping block is threadedly connected with a nut; the bottom of the third fixing block is provided with a main reinforcement, the top of the main reinforcement is fixedly connected with a steel cable platform, and the inside of the main reinforcement is fixedly connected with a second reinforcement cage; this step maintains the posture stability of the wind measurement tower by arranging the limiting steel cable, thereby improving the posture stability of the wind measurement tower, reducing the shaking of the wind measurement tower, reducing the interference on the wind measurement equipment, and improving the wind measurement accuracy.

[0009] Preferably, the main reinforcements are fixedly connected with a cross beam, and a plurality of cross beams are correspondingly arranged; the support columns are fixedly connected with a diagonal brace, and a plurality of diagonal braces are correspondingly arranged; this step enhances the structural strength of the wind measurement tower by arranging the cross beam and the diagonal brace, thereby improving the stability of the wind measurement tower, avoiding the collapse of the wind measurement tower under stress, reducing the safety hazard, protecting the safety of personnel and prolonging the service life.

[0010] Preferably, the top of the connecting piece is fixedly connected with a bearing rod, the bottom of the support column is provided with a mounting groove, and the size of the mounting groove corresponds to that of the bearing rod; the top of the wind tower platform is fixedly connected with a bearing rod, and a plurality of bearing rods are arranged corresponding to the positions of the support columns; this step connects the wind tower platform and the support column by arranging the bearing rod, connects adjacent support columns, improves the shear capacity of the wind measurement tower, alleviates the loosening of the bolts, improves the stability and reliability of the wind measurement tower, and prolongs the maintenance period of the wind measurement tower.

[0011] Preferably, the connecting piece and the support block are fixedly connected, and a plurality of support blocks are arranged in a circumferential array; this step strengthens the connection strength of the connecting piece and the support column by arranging the support block, thereby avoiding the fracture between the connecting piece and the support column, prolonging the service life of the wind measurement tower and maintaining the safety of personnel.

[0012] Preferably, the top of the equipment platform is fixedly connected with an equipment box; the sidewall of the equipment platform is fixedly connected with a wind collecting platform, and the two wind collecting platforms are symmetrically arranged; this step protects the wind measuring equipment by arranging the wind collecting platform and the equipment box, facilitates the function implementation of the equipment, and improves the practicability and applicability of the wind measuring tower.

[0013] The utility model has the advantages that:

[0014] 1. The steel row type wind measuring tower foundation and wind measuring tower structure, the second fixed block and the wind tower platform are arranged to build the wind measuring tower, the connecting rod is arranged to connect the corresponding support column, the flexibility of the wind measuring tower is improved, the posture stability of the wind measuring tower is maintained, the high-altitude operation demand of the wind measuring tower maintenance is solved, the personnel safety is improved, and the security risks are reduced.

[0015] 2. The steel row type wind measuring tower foundation and wind measuring tower structure, the first steel reinforcement cage, the main reinforcement and the second steel reinforcement cage are arranged to connect the first fixed block, the mounting table, the connecting table and the foundation base, the integrity and the stability of the wind measuring tower are improved, the wind measuring tower is prevented from collapsing, the security risks are reduced, the personnel safety is protected, and the service life of the wind measuring tower is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further described below with reference to the drawings.

[0017] Figure 1 It is the perspective view of the utility model;

[0018] Figure 2 It is the structure schematic view of the second fixed block in the utility model;

[0019] Figure 3 It is the structure schematic view of the first steel reinforcement cage in the utility model;

[0020] Figure 4 It is the structure schematic view of the clamping block in the utility model.

[0021] In the drawing: 1, mounting table; 2, connecting table; 3, first fixed block; 4, second fixed block; 5, wind tower platform; 6, connecting piece; 7, support column; 8, support block; 9, bearing rod; 10, first steel reinforcement cage; 11, main reinforcement; 12, second steel reinforcement cage; 13, limiting steel cable; 14, steel cable platform; 15, third fixed block; 16, clamping block; 17, crossbeam; 18, inclined brace; 19, equipment platform; 20, wind collecting platform; 21, equipment box; 22, fixed plate; 23, connecting rod. DETAILED DESCRIPTION

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 3 As shown in the figure, a steel-framed wind measurement tower foundation and wind measurement tower structure according to an embodiment of the present invention include a mounting platform 1, a first fixing block 3 fixedly connected to the top of the mounting platform 1; a second fixing block 4 rotatably connected to the top of the first fixing block 3; a fixing plate 22 fixedly connected to the side wall of the second fixing block 4, and the fixing plate 22 is sized corresponding to the first fixing block 3; bolts are provided between the fixing plate 22 and the first fixing block 3, and the two bolts are symmetrically arranged; a wind tower platform 5 is fixedly connected to the top of the second fixing block 4; a support column 7 is provided on the top of the wind tower platform 5, and four supports are provided. The columns 7 are symmetrically arranged, and connecting rods 23 are fixed between corresponding support columns 7; connecting pieces 6 are fixed to the top and bottom of the support columns 7, and bolts are installed between the connecting pieces 6 and the wind tower platform 5; bolts are installed between adjacent support columns 7; an equipment platform 19 is fixed to the top of the support columns 7; during operation, workers can connect the connecting pieces 6 at the ends of multiple support columns 7 by bolting to complete the construction of the wind measurement tower. During the process, workers should first use the rotational connection between the second fixing block 4 and the first fixing block 3 to rotate the second fixing block 4 to the first fixing block 3. The top of the fixing block 3 ensures that the wind tower 5 and the mounting platform 1 remain parallel. After completion, the workers can connect the fixing plate 22 to the first fixing block 3 with bolts, thereby connecting the first fixing block 3 to the second fixing block 4. After fixing the first fixing block 3 to the second fixing block 4, the workers can fix the support column 7 to the top of the wind tower 5 with bolts, and further connect multiple support columns 7 with bolts to increase the height of the equipment platform 19. The connecting rod 23 serves to connect multiple support columns 7. Whenever maintenance of the wind measuring tower is required, the workers can remove the bolts between the fixing plate 22 and the first fixing block 3, thereby releasing the fixing relationship between the first fixing block 3 and the second fixing block 4. After the bolts are removed, the workers can use a crane to rotate multiple support columns 7 to the ground. This step improves the flexibility of the wind measuring tower by setting up the second fixing block 4 and the wind tower 5, and connects the corresponding support columns 7 by setting up the connecting rod 23. It also maintains the stability of the wind measuring tower, which is beneficial to solving the high-altitude operation requirements for wind measuring tower maintenance, improving personnel safety, and reducing safety hazards.

[0025] like Figure 3As shown, the bottom of the installation platform 1 is provided with a connecting platform 2; the bottom of the connecting platform 2 is provided with a second reinforcement cage 12, and the inside of the second reinforcement cage 12 is fixedly connected with a main reinforcement 11, and a plurality of main reinforcements 11 are symmetrically arranged; the inside of the installation platform 1 is provided with a first reinforcement cage 10, and the first reinforcement cage 10 is arranged in correspondence with the size of the connecting platform 2; in work, workers can uniformly pour the installation platform 1, the connecting platform 2 and the foundation by means of the first reinforcement cage 10, the main reinforcement 11 and the second reinforcement cage 12, in the process, workers should first excavate earthwork by excavator, and weld the first reinforcement cage 10, the main reinforcement 11 and the second reinforcement cage 12 in the foundation pit, finally, workers can pour concrete to realize the construction of the installation platform 1, the connecting platform 2 and the foundation; this step connects the first fixing block 3, the installation platform 1, the connecting platform 2 and the foundation by setting the first reinforcement cage 10, the main reinforcement 11 and the second reinforcement cage 12, which improves the integrity and stability of the wind measurement tower, helps to avoid the collapse of the wind measurement tower, reduces the safety hidden danger, helps to protect the safety of personnel, and prolongs the service life of the wind measurement tower.

[0026] As shown in Figure 1 With Figure 4 As shown, the side wall of the connecting rod 23 is provided with a limiting steel cable 13, and the end of the limiting steel cable 13 away from the support column 7 is provided with a third fixing block 15; the side wall of the limiting steel cable 13 is provided with a clamping block 16, and the top of the clamping block 16 is threadedly connected with a nut; the bottom of the third fixing block 15 is provided with a main reinforcement 11, the top of the main reinforcement 11 is fixedly connected with a steel cable platform 14, and the inside of the main reinforcement 11 is fixedly connected with a second reinforcement cage 12; in work, workers can limit the posture stability of the wind measurement tower by the limiting steel cable 13, in the process, workers can excavate a foundation pit at a preset location, weld the main reinforcement 11 and the second reinforcement cage 12 inside the foundation pit, and fix the third fixing block 15 by welding the steel cable platform 14 on the top of the steel cable platform 14, then workers can connect the limiting steel cable 13 between the connecting rod 23 and the third fixing block 15, and lock the limiting steel cable 13 by tightening the nut on the top of the clamping block 16; this step maintains the posture stability of the wind measurement tower by setting the limiting steel cable 13, which improves the posture stability of the wind measurement tower, helps to reduce the shaking of the wind measurement tower, thereby reducing the interference on the wind measurement equipment, and helps to improve the wind measurement accuracy.

[0027] As shown in Figure 1 , figure 2 and Figure 4As shown, the cross beams 17 are fixed between the main bars 11, and multiple cross beams 17 are arranged correspondingly; the inclined braces 18 are fixed between the support columns 7, and multiple inclined braces 18 are arranged correspondingly; in working, the multiple cross beams 17 fixed between the main bars 11 can connect multiple main bars 11 by themselves, strengthen the structural integrity of the wind measurement tower, and the inclined braces 18 fixed between the support columns 7 can connect multiple support columns 7 by themselves, improve the shear capacity of the multiple support columns 7; this step strengthens the structural strength of the wind measurement tower by arranging the cross beams 17 and the inclined braces 18, improves the stability of the wind measurement tower, is beneficial to avoid the stress collapse of the wind measurement tower, reduces the safety hidden danger, is beneficial to protect the safety of personnel, and prolongs the service life.

[0028] As shown in the figure, Figure 2 The top of the connecting sheet 6 is fixed with a load-bearing rod 9, and the bottom of the support column 7 is provided with a mounting groove, and the size of the mounting groove is arranged corresponding to the size of the load-bearing rod 9; the top of the wind tower platform 5 is fixed with a load-bearing rod 9, and multiple load-bearing rods 9 are arranged corresponding to the positions of the support columns 7; in working, the workers should insert the multiple load-bearing rods 9 at the top of the wind tower platform 5 into the mounting grooves at the bottom of the support columns 7 during the process of connecting the wind tower platform 5 and the support columns 7, and then complete the connection of the wind tower platform 5 and the support columns 7; the workers should connect two adjacent support columns 7 through the load-bearing rod 9 and the mounting groove when connecting multiple support columns 7, and then fix them through bolts; the multiple load-bearing rods 9 can bear the shear force of the wind measurement tower by themselves, and slow down the loosening of the bolts; this step connects the wind tower platform 5 and the support columns 7 by arranging the load-bearing rod 9, connects the adjacent support columns 7, improves the shear capacity of the wind measurement tower, is beneficial to alleviate the loosening of the bolts, improves the stability and reliability of the wind measurement tower, and prolongs the maintenance period of the wind measurement tower.

[0029] As shown in the figure, Figure 2 The support blocks 8 are fixed between the connecting sheet 6 and the support column 7, and multiple support blocks 8 are arranged in a circular array; in working, the multiple support blocks 8 fixed between the connecting sheet 6 and the support column 7 can increase the contact connection between the connecting sheet 6 and the support column 7 by themselves, thereby enhancing the connection strength of the connecting sheet 6 and the support column 7; this step strengthens the connection strength of the connecting sheet 6 and the support column 7 by arranging the support blocks 8, is beneficial to avoid the fracture between the connecting sheet 6 and the support column 7, prolongs the service life of the wind measurement tower, and maintains the safety of personnel.

[0030] As shown in the figure, Figure 1As shown, the top of the equipment platform 19 is fixedly connected with an equipment box 21, the sidewall of the equipment platform 19 is fixedly connected with a wind collecting platform 20, and the two wind collecting platforms 20 are symmetrically arranged; in working, the worker can install the wind measuring equipment in the equipment box 21, so as to separate the wind measuring equipment from the outside, and install the wind measuring assembly on the symmetrically arranged two wind collecting platforms 20; this step protects the wind measuring equipment by arranging the wind collecting platform 20 and the equipment box 21, provides convenience for the function implementation of the equipment, and improves the practicability and applicability of the wind measuring tower.

[0031] In work, the staff can complete the erection of the wind tower by bolt connecting the connecting plates 6 at the ends of the support columns 7. In the process, the staff should first rotate the second fixed block 4 to the top of the first fixed block 3 by the rotating connection relationship between the second fixed block 4 and the first fixed block 3, so that the wind tower platform 5 keeps parallel with the mounting table 1. After that, the staff can fix the plate 22 to the first fixed block 3 by bolt, thus completing the connection of the first fixed block 3 and the second fixed block 4. After fixing the first fixed block 3 and the second fixed block 4, the staff can fix the support columns 7 to the top of the wind tower platform 5 by bolt, and further connect multiple support columns 7 by bolt, thus increasing the height of the equipment platform 19. The connecting rods 23 serve to connect multiple support columns 7. Whenever the wind tower needs to be maintained, the staff can remove the bolts between the fixed plate 22 and the first fixed block 3, thus releasing the fixed relationship between the first fixed block 3 and the second fixed block 4. After removing the bolts, the staff can rotate the multiple support columns 7 to the ground by the crane. The staff can uniformly pour the mounting table 1, the connecting table 2 and the foundation by the first steel cage 10, the main reinforcement 11 and the second steel cage 12. In the process, the staff should first excavate the earthwork by the excavator, and weld the first steel cage 10, the main reinforcement 11 and the second steel cage 12 in the foundation pit. Finally, the staff can pour the concrete, thus realizing the construction of the mounting table 1, the connecting table 2 and the foundation. The staff can limit the posture of the wind tower by the limiting steel cable 13. In the process, the staff can excavate the foundation at the preset location, and weld the main reinforcement 11 and the second steel cage 12 inside the foundation pit, and weld the steel cable table 14 to the top of the steel cable table 14 to fix the third fixed block 15. Then, the staff can connect the limiting steel cable 13 between the connecting rod 23 and the third fixed block 15, and lock the limiting steel cable 13 by tightening the nuts on the top of the clamping block 16. The multiple beams 17 fixed between the main reinforcements 11 can connect multiple main reinforcements 11, thus strengthening the structural integrity of the wind tower. The inclined braces 18 fixed between the support columns 7 can connect multiple support columns 7, thus improving the shear capacity of the multiple support columns 7. In the process of connecting the wind tower platform 5 and the support columns 7, the staff should insert the multiple force rods 9 at the top of the wind tower platform 5 into the mounting slots at the bottom of the support columns 7, and then complete the connection of the wind tower platform 5 and the support columns 7. In the process of connecting multiple support columns 7, the staff should connect two adjacent support columns 7 by the force rods 9 and the mounting slots, and then fix them by bolt. The multiple force rods 9 can bear the shear force of the wind tower, thus slowing down the loosening of the bolts. The multiple support blocks 8 fixed between the connecting plates 6 and the support columns 7 can increase the contact connection between the connecting plates 6 and the support columns 7, thus strengthening the connection strength of the connecting plates 6 and the support columns 7. The staff can install the wind measuring equipment in the equipment box 21, thus separating the wind measuring equipment from the outside, and install the wind measuring components on the two symmetrical wind collecting tables 20.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A steel-pile wind measurement tower foundation and wind measurement tower structure comprising a mounting platform (1), characterized in that: The top of the mounting table (1) is fixedly connected with a first fixed block (3); the top of the first fixed block (3) is rotationally connected with a second fixed block (4); the side wall of the second fixed block (4) is fixedly connected with a fixed plate (22), and the size of the fixed plate (22) is arranged corresponding to the first fixed block (3); the fixed plate (22) and the first fixed block (3) are provided with bolts, and the two bolts are symmetrically arranged; the top of the second fixed block (4) is fixedly connected with a wind tower platform (5); the top of the wind tower platform (5) is provided with support columns (7), and four support columns (7) are symmetrically arranged, and a connecting rod (23) is fixedly connected between the support columns (7); the top and the bottom of the support column (7) are fixedly connected with connecting plates (6), and the connecting plates (6) and the wind tower platform (5) are provided with bolts, and the adjacent support columns (7) are provided with bolts; the top of the support column (7) is fixedly connected with a device platform (19).

2. The steel row type wind finding tower foundation and wind finding tower structure according to claim 1, characterized in that: The bottom of the mounting table (1) is provided with a connecting table (2); the bottom of the connecting table (2) is provided with a second steel reinforcement cage (12), and the inside of the second steel reinforcement cage (12) is fixedly connected with a main reinforcement (11), and a plurality of main reinforcements (11) are symmetrically arranged; the inside of the mounting table (1) is provided with a first steel reinforcement cage (10), and the size of the first steel reinforcement cage (10) is arranged corresponding to the connecting table (2).

3. The steel row foundation and the wind measurement tower structure according to claim 1, characterized in that: The side wall of the connecting rod (23) is provided with a limiting steel cable (13), and the end of the limiting steel cable (13) away from the support column (7) is provided with a third fixed block (15); the side wall of the limiting steel cable (13) is provided with a clamping block (16), and the top of the clamping block (16) is threadedly connected with a nut; the bottom of the third fixed block (15) is provided with a main reinforcement (11), the top of the main reinforcement (11) is fixedly connected with a steel cable platform (14), and the inside of the main reinforcement (11) is fixedly connected with a second steel reinforcement cage (12).

4. The steel row foundation and the wind measurement tower structure according to claim 3, characterized in that: The main reinforcement (11) is fixedly connected with a cross beam (17), and a plurality of cross beams (17) are correspondingly arranged; the support columns (7) are fixedly connected with inclined braces (18), and a plurality of inclined braces (18) are correspondingly arranged.

5. The steel row foundation and the wind measurement tower structure according to claim 1, characterized in that: The top of the connecting plate (6) is fixedly connected with a bearing rod (9), and the bottom of the support column (7) is provided with a mounting groove, and the size of the mounting groove is arranged corresponding to the bearing rod (9); the top of the wind tower platform (5) is fixedly connected with a bearing rod (9), and a plurality of bearing rods (9) are arranged corresponding to the positions of the support columns (7).

6. The steel row foundation and the wind measurement tower structure according to claim 5, characterized in that: The connecting plate (6) is fixedly connected with a support block (8), and a plurality of support blocks (8) are arranged in a circumferential array.

7. The steel row foundation and the wind measurement tower structure according to claim 1, characterized in that: The top of the device platform (19) is fixedly connected with a device box (21); the side wall of the device platform (19) is fixedly connected with a wind collecting table (20), and two wind collecting tables (20) are symmetrically arranged. The top of the device platform (19) is fixedly connected with a device box (21); the side wall of the device platform (19) is fixedly connected with a wind collecting table (20), and two wind collecting tables (20) are symmetrically arranged.

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