Anemometer tower fixing support

Abstract

The utility model relates to the technical field of anemometer towers, and discloses an anemometer tower fixing support which comprises a tower body composed of a plurality of triangular frames. The bases are arranged at the bottom end of the tower body main body, the two bases are distributed in a crossed mode, and the bases are in a cross shape; the hydraulic rod is arranged between the tower body main body and the base, and the hydraulic rod is used for fixing and buffering the tower body main body and the base; the buffering assembly is arranged on the tower body and used for buffering and supporting the tower body, one end of each hydraulic rod is rotationally connected with the tower body, an output rod at the other end of each hydraulic rod is rotationally connected with the base, and the hydraulic rods are fixedly installed at the corners of the tower body. Through a triangular structure formed among the tower body, the base and the hydraulic rod, external force is buffered by means of the stability of the triangular structure, and meanwhile, the hydraulic rod absorbs and buffers the borne force by means of an internal hydraulic system, so that the stability of the bottom of the tower body is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of wind measurement towers, and in particular relates to a fixed support for a wind measurement tower. Background Art

[0002] A wind tower is a tall tower structure used to measure wind energy parameters, that is, a tower-shaped structure used to observe and record near-ground airflow movement. Previously, it was mostly built by wind power companies, meteorological, and environmental protection departments for meteorological observation and atmospheric environment monitoring. In recent years, with the development of wind power, wind towers have emerged as a new type of tower for the collection of wind resource data.

[0003] A search of the document with publication number (CN219365612U) discloses a fixed support for a wind tower. The support comprises a tower base, a main frame mounted on the tower base, and multiple sets of crossbars and tilting rods mounted on the main frame. Four sets of mounting brackets are evenly fixed around the tower base, and a fixed support structure is mounted on each of the four sides of the main frame. The tower base uses a stabilizer bar to maintain the center of gravity at the tower base, and the position of the positioning assembly is adjusted by rotating an extension bar.

[0004] The above-mentioned device uses a stabilizing rod to ensure the stability of the center of gravity at the bottom of the wind measurement tower. By rotating the extension rod and adjusting the position of the positioning kit, it is convenient to control the angular position of the support rod, and it is convenient to determine the installation position of the top end of the first cable according to the height of the wind measurement tower. Through the extension rod and the main support rod, it is convenient to ensure the positional relationship and structural strength between the support rod and the main support rod, and cooperate with the tightened second cable to make the fixed support structure more stable as a whole.

[0005] The above-mentioned device only has the technical effect of stabilizing the center of gravity of the bottom end of the wind measurement tower. In actual use, when the tower body is affected by airflow and other external influences, the tower body will shake due to external forces, resulting in instability of the tower body. Long-term shaking of the tower body will cause the structure to be loose and unstable.

[0006] In view of this, the present utility model is proposed. Utility Model Content

[0007] In order to solve the technical problem that the tower body is affected by external factors, the basic concept of the technical solution adopted by this utility model is:

[0008] A fixed support for a wind measurement tower comprises a tower body composed of a plurality of triangular frames; a base arranged at the bottom end of the tower body, with two groups of bases distributed crosswise and forming a cross shape; a hydraulic rod arranged between the tower body and the base, for providing fixed buffering for the tower body and the base; and a buffer assembly arranged on the tower body for providing buffering support for the tower body.

[0009] As a preferred embodiment of the present invention, one end of the hydraulic rod is rotatably connected to the tower body, and the output rod at the other end of the hydraulic rod is rotatably connected to the base, and the corners of the tower body are fixedly installed with hydraulic rods.

[0010] As a preferred embodiment of the present invention, a triangular structure is formed between the tower body, the base and the hydraulic rod, and the base adopts an I-shaped frame.

[0011] As a preferred embodiment of the present invention, the buffer assembly includes a support plate, a movable block and a support foot. The support plate is arranged at the corners of the tower body, the support plate is fixedly connected to the tower body, the movable block is symmetrically arranged on the support plate, the movable block is fixedly connected to the support plate, and the support foot is hydraulically connected to the movable block.

[0012] As a preferred embodiment of the present invention, the support plate is V-shaped as a whole, and the support plate is fixedly supported on both sides of the corners of the tower body through the V-shaped structure.

[0013] As a preferred embodiment of the present invention, the buffer assembly further includes a support frame, one end of the support frame is rotatably connected to the movable block, and the other end of the support frame is rotatably connected to the support foot.

[0014] As a preferred embodiment of the present invention, the buffer assembly further includes a hydraulic press, one end of the hydraulic press is rotatably connected to the movable block, and an output shaft of the hydraulic press is rotatably connected to the support frame.

[0015] As a preferred embodiment of the present invention, a concave plate is provided at the bottom end of the supporting foot, the concave plate is connected to the supporting foot by a fastener, and the side edge of the concave plate is serrated.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This kind of wind measurement tower fixed support, when affected by external factors, uses the triangular structure formed between the tower body, the base and the hydraulic rod to buffer the external force with the help of the stability of the triangular structure. At the same time, the hydraulic rod absorbs and buffers the force with the help of the internal hydraulic system to ensure the stability of the bottom of the tower body.

[0018] 2. This kind of wind measurement tower fixed support, the force exerted on the tower body is transmitted to the movable block through the support plate, and the movable block transmits the force exerted on it to the support frame and the support foot, and the external force exerted on it is attenuated by the force transmission, and the movable block and the support frame are supported by the hydraulic system in the hydraulic press, and the external interference force is buffered by force offset. With the help of buffer devices on both sides of the corners of the tower body, the bottom end of the tower body is supported and buffered at multiple angles.

[0019] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In the attached figure:

[0021] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the main tower body of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the buffer component of the utility model;

[0024] Figure 4 This is a schematic structural diagram of one side of the buffer component of the utility model;

[0025] Figure 5 This is a schematic diagram of the bottom structure of the support foot of the utility model.

[0026] In the figure: 1. Tower body; 2. Base; 21. Hydraulic rod; 3. Support plate; 31. Movable block; 32. Support frame; 33. Hydraulic press; 34. Support foot. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0028] See also Figure 1-5 , a fixed support for a wind measurement tower includes a tower body 1, which is composed of multiple groups of triangular frames; a base 2, which is arranged at the bottom end of the tower body 1, and the two groups of bases 2 are cross-distributed, and the base 2 is cross-shaped; a hydraulic rod 21, which is arranged between the tower body 1 and the base 2, and the hydraulic rod 21 is used to fix and buffer the tower body 1 and the base 2; a buffer assembly, which is arranged on the tower body 1, and the buffer assembly is used to buffer and support the tower body 1, one end of the hydraulic rod 21 is rotatably connected to the tower body 1, and the output rod at the other end of the hydraulic rod 21 is rotatably connected to the base 2, and the corners of the tower body 1 are fixedly installed with hydraulic rods 21, and a triangular structure is formed between the tower body 1, the base 2 and the hydraulic rods 21, and the base 2 adopts an I-shaped frame. When affected by external factors, the triangular structure formed between the tower body 1, the base 2 and the hydraulic rods 21 is used to buffer the external force with the help of the stability of the triangular structure. At the same time, the hydraulic rods 21 absorb and buffer the received force with the help of the internal hydraulic system, thereby ensuring the stability of the bottom of the tower body 1.

[0029] Among them, the buffer assembly includes a support plate 3, a movable block 31 and a support foot 34. The support plate 3 is arranged at the corner of the tower body 1, the support plate 3 is fixedly connected to the tower body 1, the movable block 31 is symmetrically arranged on the support plate 3, the movable block 31 is fixedly connected to the support plate 3, the support foot 34 is hydraulically connected to the movable block 31, the support plate 3 is V-shaped as a whole, and the support plate 3 is fixedly supported on both sides of the corner of the tower body 1 through the V-shaped structure. The buffer assembly also includes a support frame 32, one end of the support frame 32 is rotatably connected to the movable block 31, and the other end of the support frame 32 is rotatably connected to the support foot 34. The buffer assembly also includes The hydraulic press 33 is provided, and one end of the hydraulic press 33 is rotatably connected to the movable block 31. The output shaft of the hydraulic press 33 is rotatably connected to the support frame 32. The force applied to the tower body 1 is transmitted to the movable block 31 through the support plate 3. The movable block 31 transmits the force applied to the support frame 32 and the support leg 34. The external force applied is attenuated by the force transmission, and the movable block 31 and the support frame 32 are supported by the hydraulic system in the hydraulic press 33. The external interference force is buffered by force offset. Buffer devices are provided on both sides of the corners of the tower body 1 to support and buffer the bottom end of the tower body 1 at multiple angles.

[0030] Among them, a concave plate is provided at the bottom of the supporting foot 34, and the concave plate is connected to the supporting foot 34 by a fastener. The side of the concave plate is serrated, and the serrated bottom of the concave plate increases the friction between 34 and the ground.

[0031] Working principle: When affected by external factors, the triangular structure formed between the tower body 1, the base 2 and the hydraulic rod 21 is used to buffer the external force with the help of the stability of the triangular structure. At the same time, the hydraulic rod 21 absorbs and buffers the force with the help of the internal hydraulic system to ensure the stability of the bottom of the tower body 1. The force received by the tower body 1 is transmitted to the movable block 31 through the support plate 3. The movable block 31 transmits the force received to the support frame 32 and the support foot 34. The external force received is attenuated through the transmission of force, and the movable block 31 and the support frame 32 are supported by the hydraulic system in the hydraulic press 33. The external interference force is buffered by force offset. The buffer devices are provided on both sides of the corners of the tower body 1 to support and buffer the bottom end of the tower body 1 at multiple angles.

[0032] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A fixed support for a wind tower, characterized in that: include; The tower body (1) is composed of a plurality of triangular frames; A base (2), the base (2) is arranged at the bottom end of the tower body (1), two groups of bases (2) are cross-distributed, and the base (2) is in a cross shape; A hydraulic rod (21), the hydraulic rod (21) is arranged between the tower body (1) and the base (2), and the hydraulic rod (21) is used to fix and buffer the tower body (1) and the base (2); A buffer component is provided on the tower body (1), and is used for providing buffer support to the tower body (1).

2. The fixed support of the wind tower according to claim 1 is characterized in that: One end of the hydraulic rod (21) is rotatably connected to the tower body (1), and the output rod at the other end of the hydraulic rod (21) is rotatably connected to the base (2). The hydraulic rods (21) are fixedly installed at the corners of the tower body (1).

3. The fixed support of the wind tower according to claim 2 is characterized in that: A triangular structure is formed between the tower body (1), the base (2) and the hydraulic rod (21), and the base (2) adopts an I-shaped frame.

4. The fixed support of the wind tower according to claim 1 is characterized in that: The buffer assembly comprises a support plate (3), a movable block (31) and a support foot (34); the support plate (3) is arranged at the corner of the tower body (1); the support plate (3) is fixedly connected to the tower body (1); the movable block (31) is symmetrically arranged on the support plate (3); the movable block (31) is fixedly connected to the support plate (3); and the support foot (34) is hydraulically connected to the movable block (31).

5. The fixed support of the wind tower according to claim 4 is characterized in that: The support plate (3) is V-shaped as a whole, and the support plate (3) is fixedly supported on both sides of the corners of the tower body (1) through the V-shaped structure.

6. The fixed support of the wind tower according to claim 4 is characterized in that: The buffer assembly further comprises a support frame (32), one end of the support frame (32) is rotatably connected to the movable block (31), and the other end of the support frame (32) is rotatably connected to the support foot (34).

7. The fixed support of the wind tower according to claim 6 is characterized in that: The buffer assembly further comprises a hydraulic press (33), one end of the hydraulic press (33) is rotatably connected to the movable block (31), and an output shaft of the hydraulic press (33) is rotatably connected to the support frame (32).

8. The fixed support of the wind tower according to claim 4 is characterized in that: A concave plate is provided at the bottom end of the supporting foot (34), the concave plate is connected to the supporting foot (34) via a fastener, and the side edge of the concave plate is serrated.

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