A wind power measurement tower bracket

Abstract

The present invention discloses a wind measurement tower support for wind power generation, which comprises a main body frame and a wire ring. Fixed plates are respectively installed on both sides of the top and both sides of the bottom of the main body frame, and a plurality of threaded holes are arranged on the fixed plates; a support plate is installed at the top end of the main body frame, and a lifting assembly and a bottom pulley are installed at the bottom end; two turntable pipes are arranged on the support plate; the wire ring is simultaneously sleeved on the two turntable pipes, the bottom pulley and the lifting assembly; a delivery assembly is installed on one vertical side of the wire ring. By arranging the turntable pipes, the bottom pulley and the lifting assembly on the main body frame, the wire ring is simultaneously sleeved on the two turntable pipes, the bottom pulley and the lifting assembly, the delivery assembly is installed on the wire ring, and a wind measurement instrument is installed on the delivery assembly. The user holds the handle and rotates the winding pipe connected inside the handle and the rotating shaft. By means of the clockwise winding method, the anemometer of the delivery assembly can be moved in height.

Description

Technical Field

[0001] The invention belongs to the field of wind power generation, and particularly relates to a wind power generation anemometer tower bracket. Background Art

[0002] On an anemometer tower, an anemometer is usually installed through a bracket for detection. For the installation of the anemometer, it must be horizontal and vertical to ensure more accurate data detected by the anemometer. When installing the existing bracket, in order to be horizontal and vertical, a lot of time is required for positioning, which is rather troublesome. At the same time, when encountering strong wind speeds, the bracket may also shake, resulting in errors in the measurement data of the anemometer.

[0003] However, there are still some drawbacks in the existing wind power generation anemometer tower brackets. When the wind power generation anemometer tower is detected through an anemometer, the instrument of the anemometer is not easy to adjust in height. Summary of the Invention

[0004] The purpose of the invention is to provide a wind power generation anemometer tower bracket to solve the problem that the height of the anemometer is inconvenient to adjust in the prior art.

[0005] To achieve the above purpose, the invention adopts the following technical solutions:

[0006] A wind power generation anemometer tower bracket includes a main body frame and a wire loop. Fixed plates are respectively installed on both sides of the top and both sides of the bottom of the main body frame, and a plurality of threaded holes are provided on the fixed plates;

[0007] A support plate is installed at the top end of the main body frame, and a lifting component and a bottom pulley are installed at the bottom end; two turntable pipes are provided on the support plate;

[0008] The wire loop is simultaneously sleeved on the two turntable pipes, the bottom pulley and the lifting component; a throwing component is installed on one vertical side of the wire loop.

[0009] Preferably, in the installation state, the top end and the bottom end of the wire loop are arranged in parallel, the left side and the right side of the wire loop are arranged in parallel, and the horizontal wire loop is perpendicular to the vertical wire loop.

[0010] Preferably, the support plate is of a U-shaped structure.

[0011] Preferably, the throwing component includes a partition frame plate, an anemometer frame, a mounting frame and fixing screws;

[0012] The anemometer frame is installed at the front end of the partition frame plate, and the mounting frame is installed at the rear end of the partition frame plate; an opening vertical groove is provided on the side of the mounting frame, and the fixing screws are arranged at the opening vertical groove for fastening the opening vertical groove to fix the mounting frame on the wire loop.

[0013] Preferably, the anemometer bracket and the mounting bracket are respectively fixed at the central positions on the front and rear sides of the partition plate, and the partition plate extends towards both ends to form a wing-shaped structure.

[0014] Preferably, the lifting assembly includes a box body, a winding tube, a rotating shaft and a handle;

[0015] The box body is fixed at the bottom end of the main frame, the winding tube is installed in the box body, the rotating shaft is installed on the box body through a bearing and fixedly connected to the inner shaft of the winding tube, and the handle is arranged outside the box body and fixedly connected to the rotating shaft; the wire loop is wound around the winding tube.

[0016] Preferably, a circle of positioning grooves is arranged on the outer peripheral surface of the winding tube, and the wire loop is wound in the positioning grooves.

[0017] Preferably, two fixing components are oppositely installed in the positioning grooves;

[0018] The fixing component includes a spring, a hollow sleeve and a clamping block; one end of the hollow sleeve is fixed on the inner wall of the positioning groove, and a retaining ring is arranged on the outer ring at the other end; the spring is arranged inside the hollow sleeve, one end of the spring is fixedly connected to the inner wall of the positioning groove, the other end is fixedly connected to the clamping block, and a clamping groove is arranged at the end of the clamping block not connected to the spring.

[0019] Preferably, the clamping blocks of the two fixing components are arranged oppositely, and the length of the spring is greater than the length of the hollow sleeve, so that the two clamping blocks can be buckled.

[0020] Preferably, a limiting block is welded on the wire loop, and in the installed state, the limiting block is clamped in the two clamping grooves by the two opposite clamping blocks.

[0021] Compared with the prior art, the beneficial effects that the present invention can achieve are:

[0022] 1. The wind power generation anemometer tower bracket provided by the embodiment of the present invention, by arranging a turntable tube, a bottom pulley and a lifting assembly on the main frame, the wire loop is simultaneously sleeved on the two turntable tubes, the bottom pulley and the lifting assembly, the delivery assembly is installed on the wire loop, the anemometer is installed on the delivery assembly, and the user holds the handle and rotates the winding tube and the rotating shaft connected inside the handle. By means of the clockwise winding method, the height of the anemometer of the delivery assembly can be moved, and the height of the delivery assembly can be controlled in real time.

[0023] 2. The wind power measurement tower bracket provided by the embodiment of the present invention has a wire loop wound around a winding tube for multiple turns. By fixing a limiting block on the wire loop, when the wire loop is wound around the winding tube, the limiting block is clamped by two opposite said clamping blocks in two said clamping grooves, which can better fix the position of the wire and prevent sliding.

[0024] 3. The wind power measurement tower bracket provided by the embodiment of the present invention is provided with a retaining ring on the outer circle of the hollow sleeve. When winding the wire loop, wind it around the hollow sleeve. The retaining ring prevents the wire loop from slipping and winding on the clamping block, and during maintenance, the clamping block can be smoothly opened to check the situation of the limiting block. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The schematic diagrams in the specification forming a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0026] Figure 1 is a schematic structural diagram of the wind power measurement tower bracket according to the embodiment of the present invention;

[0027] Figure 2 is a top view structural diagram of the delivery component of the wind power measurement tower bracket according to the embodiment of the present invention;

[0028] Figure 3 is a schematic structural diagram of the lifting component of the wind power measurement tower bracket according to the embodiment of the present invention;

[0029] Figure 4 For the present invention Figure 3 is an enlarged structural diagram at position A in

[0030] Wherein: 1 - main body frame; 2 - support plate; 3 - central hole; 4 - wire loop; 5 - delivery component; 501 - partition frame plate; 502 - anemometer frame; 503 - mounting frame; 504 - fixing screw; 6 - lifting component; 601 - box body; 602 - winding tube; 603 - rotating shaft; 604 - handle; 7 - fixing component; 701 - spring; 702 - hollow sleeve; 703 - retaining ring; 704 - clamping block; 705 - clamping groove; 8 - fixing plate; 9 - bolt; 10 - turntable tube. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments. It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other.

[0032] The following detailed descriptions are all exemplary descriptions, aiming to provide further detailed explanations for the present invention. Unless otherwise specified, all technical terms used in the present invention have the same meaning as commonly understood by those of ordinary skill in the art to which this application belongs. The terms used in the present invention are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present invention.

[0033] As Figure 1 shown, an embodiment of the present invention provides a wind power anemometer tower bracket, which includes a main frame 1 and a wire loop 4. Fixed plates 8 are respectively installed on both sides of the top and bottom of the main frame 1, and a plurality of threaded holes are provided on the fixed plates 8; a U-shaped support plate 2 is installed at the top end of the main frame 1. The support plate 2 is designed to be U-shaped, which can reduce the weight and facilitate installation. A lifting assembly 6 and a bottom pulley 3 are installed at the bottom end of the main frame 1; two turntable pipes 10 are provided on the support plate 2; the wire loop 4 is simultaneously sleeved on the two turntable pipes 10, the bottom pulley 3 and the lifting assembly 6; a delivery assembly 5 is installed on one vertical side of the wire loop 4. After installation, the top and bottom of the wire loop 4 are arranged in parallel, the left and right sides of the wire loop 4 are arranged in parallel, and the horizontal wire loop is perpendicular to the vertical wire loop. The wire loop 4 is wound around the lifting assembly 6 for multiple turns. When in use, the lifting assembly 6 drives the wire loop 4 to rotate, thereby driving the delivery assembly 5 arranged on the wire loop 4 to move up and down. The user can raise it according to the height required by himself, which is convenient for detecting the wind speed at different heights.

[0034] As Figure 2 shown, in a preferred embodiment of the present invention, the delivery assembly 5 includes a partition frame plate 501, an anemometer frame 502, a mounting frame 503 and fixing screws 504; the anemometer frame 502 is installed at the front end of the partition frame plate 501, and the mounting frame 503 is installed at the rear end of the partition frame plate 501; an opening vertical groove is provided on the side of the mounting frame 503, and the mounting frame 503 is snap-fitted in the middle of the wire loop 4. The fixing screws 504 are provided at the opening vertical groove for fastening the opening vertical groove to fix the mounting frame 503 on the wire loop 4; the anemometer frame 502 is used for installing an anemometer, and the mounting frame 503 is used for installing on the wire loop 4. Its installation method is convenient, time-saving and labor-saving, greatly providing practicality and convenience for users. In a further preferred embodiment of the present invention, the inner wall surface of the mounting frame 503 is set to be uneven, increasing the friction between the partition frame plate 501 and the wire loop 4, facilitating its fixing and locking. In a further preferred embodiment of the present invention, the anemometer frame 502 and the mounting frame 503 are respectively fixed at the central positions on the front and rear sides of the partition frame plate 501, and the partition frame plate 501 extends towards both ends in a wing-like structure, which helps to stabilize the center of gravity.

[0035] As Figure 3As shown, in the preferred embodiment of the present invention, the lifting assembly 6 includes a box body 601, a winding tube 602, a rotating shaft 603 and a handle 604; the box body 601 is fixed at the bottom end of the main body frame 1, the winding tube 602 is installed in the box body 601, the rotating shaft 603 is installed on the box body 601 through a bearing and fixedly connected to the inner shaft of the winding tube 602, and the handle 604 is arranged outside the box body 601 and fixedly connected to the rotating shaft 603; the wire loop 4 is wound around the winding tube 602. The user rotates the handle 604 to drive the winding tube 602 and the rotating shaft 603 connected inside the handle 604 to rotate. By means of clockwise or counterclockwise winding, the two sides of the wire loop 4 can be moved up and down respectively, thereby driving the feeding assembly 5 and the anemometer to move in height.

[0036] As Figure 4 shown, in the preferred embodiment of the present invention, a circle of positioning grooves is provided on the outer peripheral surface of the winding tube 602, and the wire loop 4 is wound in the positioning grooves. Two fixing assemblies 7 are oppositely installed in the positioning grooves; the fixing assembly 7 includes a spring 701, a hollow sleeve 702 and a clamping block 704; one end of the hollow sleeve 702 is fixed on the inner wall of the positioning groove, and a retaining ring 703 is provided on the outer ring of the other end; the spring 701 is arranged inside the hollow sleeve 702, one end of the spring 701 is fixedly connected to the inner wall of the positioning groove, and the other end is fixedly connected to the clamping block 704. A clamping groove 705 is provided at the end of the clamping block 704 that is not connected to the spring. The clamping blocks of the two fixing assemblies 7 are oppositely arranged, and the length of the spring 701 is greater than the length of the hollow sleeve 702, so that the two clamping blocks can be buckled. A limiting block is welded on the wire loop 4. During installation, the limiting block is clamped in the two clamping grooves 705 by the two opposite clamping blocks 704 to prevent the wire loop 4 from slipping during the winding process. When winding the wire loop 4, the wire loop 4 is wound around the winding tube 602, the wire loop 4 presses on the hollow sleeve 702, and the retaining ring 703 blocks the wire loop 4 to prevent the wire loop 4 from slipping from the hollow sleeve 702 onto the clamping block 704, resulting in the inability to open the two clamping blocks 704 during maintenance.

[0037] As is known by technical common sense, the present invention can be implemented by other embodiments that do not depart from its spirit or essential features. Therefore, the above-disclosed embodiments are illustrative in all aspects and not exclusive. All changes within the scope of the present invention or within the scope equivalent to the present invention are encompassed by the present invention.

Claims

1. A wind power measurement wind tower bracket, Characterized in that, It includes a main frame and a wire ring. Fixed plates are respectively installed on both sides of the top and both sides of the bottom of the main frame, and a plurality of threaded holes are provided on the fixed plates; A support plate is installed at the top end of the main frame, and a lifting component and a bottom pulley are installed at the bottom end; two turntable pipes are provided on the support plate; The wire ring is simultaneously sleeved on the two turntable pipes, the bottom pulley and the lifting component; a throwing component is installed on one vertical side of the wire ring; The throwing component includes a partition shelf board, an anemometer shelf, a mounting rack and fixing screws; The anemometer shelf is installed at the front end of the partition shelf board, and the mounting rack is installed at the rear end of the partition shelf board; an opening vertical groove is provided on the side of the mounting rack, and the fixing screw is arranged at the opening vertical groove for fastening the opening vertical groove to fix the mounting rack on the wire ring; The anemometer shelf and the mounting rack are respectively fixed at the central positions on the front and rear sides of the partition shelf board, and the partition shelf board extends towards both ends in a wing-like structure; The lifting component includes a box body, a winding tube, a rotating shaft and a handle; the box body is fixed at the bottom end of the main frame, the winding tube is installed in the box body, the rotating shaft is installed on the box body through a bearing and is fixedly connected with the inner shaft of the winding tube, and the handle is arranged outside the box body and is fixedly connected with the rotating shaft; the wire ring is wound around the winding tube; A circle of positioning grooves is provided on the outer peripheral surface of the winding tube, and the wire ring is wound in the positioning grooves; Two fixing components are oppositely installed in the positioning grooves; the fixing component includes a spring, a hollow sleeve and a clamping block; one end of the hollow sleeve is fixed on the inner wall of the positioning groove, and a retaining ring is provided on the outer ring of the other end.

2. The wind power measurement wind tower bracket according to claim 1, Characterized in that, In the installation state, the top end and the bottom end of the wire ring are arranged in parallel, the left side and the right side of the wire ring are arranged in parallel, and the horizontal wire ring is perpendicular to the vertical wire ring.

3. The wind power measurement wind tower bracket according to claim 1, Characterized in that, The support plate is of a U-shaped structure.

4. The wind power measurement wind tower bracket according to claim 1, Characterized in that, The spring is arranged inside the hollow sleeve, one end of the spring is fixedly connected with the inner wall of the positioning groove, the other end is fixedly connected with the clamping block, and a clamping groove is provided at the end of the clamping block not connected to the spring.

5. The wind power measurement wind tower bracket according to claim 4, Characterized in that, The clamping blocks of the two fixing components are arranged oppositely, and the length of the spring is greater than the length of the hollow sleeve, so that the two clamping blocks can be buckled.

6. The wind power measurement wind tower bracket according to claim 5, Characterized in that, A limiting block is welded on the wire ring. In the installation state, the limiting block is clamped in the two clamping grooves by the two opposite clamping blocks.

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