Meteorological wind rod adopting inclination-angle-adjustable support and mounting method of meteorological wind rod

Abstract

The invention provides a meteorological wind rod adopting an inclination-angle-adjustable support and a mounting method of the meteorological wind rod, and belongs to the technical field of meteorological detection auxiliary equipment and steel structures. The problems that the operation process of laying down and erecting the meteorological wind rod is complex, and the installation and maintenance construction difficulty is large are solved. The wind rod comprises a wind rod body, an adjustable support and a stay cable, a meteorological sensor is arranged at the top of the wind rod body, the bottom of the wind rod body is welded to the top face of the adjustable support, the wind rod body is hollow, a round hole is formed in the side wall of the rod body, the adjustable support comprises a steel plate and a pin shaft plate, and the steel plate comprises an upper steel plate and a lower steel plate. The top face of the upper steel plate is connected with the bottom of a wind rod body, the upper steel plate and the lower steel plate form a rotating mechanism through a pin shaft plate, a round hole is formed in the center of the upper steel plate, and data collected by the sensor is transmitted back to a field data collector to be collected and stored. Communication lines of the sensor and the data acquisition instrument are arranged in the wind rod.

Description

Technical Field

[0001] The invention belongs to the technical field of meteorological detection auxiliary equipment and steel structures, and in particular relates to a meteorological wind pole with an adjustable inclination support and an installation method thereof. Background Art

[0002] Meteorological observation is a discipline that studies the methods and means of measuring and observing the physical and chemical characteristics of the earth's atmosphere and atmospheric phenomena. It includes ground-based meteorological observations, high-altitude meteorological observations, atmospheric remote sensing detection, and meteorological satellite detection, etc., sometimes collectively referred to as atmospheric detection. Ground-based meteorological element observations are the basis of meteorological work and provide an important basis for climate analysis, meteorological intelligence, and scientific research. Ground-based meteorological elements are mainly collected through automated observation stations, using meteorological wind poles equipped with sensors to continuously observe meteorological elements at specific heights. The meteorological wind pole is the main component of the meteorological station monitoring equipment installation structure and is fixed outdoors to install meteorological monitoring instruments. The meteorological wind pole is a mounting bracket for the normal operation of the meteorological station equipment. Due to the requirements of equipment inspection and maintenance, the meteorological station often needs to lower and erect the wind pole, and the installation and maintenance require the use of lifting equipment. However, most meteorological observation sites are far away from urban areas and have inconvenient transportation, which results in the need to carry heavy and complicated construction equipment during installation and maintenance, and construction machinery is difficult to call. Therefore, existing meteorological stations mainly use manual work when lowering and erecting wind poles. The actual installation operation steps are complicated, time-consuming and laborious, the stability during lifting is not high, and it is easy to cause safety accidents.

[0003] The existing wiring method of meteorological wind pole communication lines mainly includes the use of wire ropes and wire rings for fixing, and tightening through spiral tensioners to ensure the stable connection of the lines. Communication lines are basically exposed to the outside and are easily corroded by the external environment. They require regular maintenance and replacement, but meteorological observation sites are far away and difficult to maintain and replace. If multiple devices are installed, the wiring will be cumbersome and inconvenient for maintenance. Summary of the invention

[0004] In view of this, the present invention aims to propose a meteorological wind pole with an adjustable inclination support and an installation method thereof, so as to solve the problems of complicated operation process of laying down and erecting the meteorological wind pole, great difficulty in installation and maintenance construction, cumbersome wiring of communication equipment lines, and susceptibility of communication equipment lines to external environment erosion.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a meteorological wind pole adopting an adjustable tilt support, which comprises a wind pole body, an adjustable tilt support and an inclined cable, a plurality of inclined cables are arranged on the side of the wind pole body, the other end of the inclined cable is connected to the ground, the wind pole body is hollow inside and a circular hole is opened on the side wall of the pole body, the adjustable tilt support comprises an upper steel plate, a lower steel plate and a pin plate, the top surface of the upper steel plate is connected to the bottom of the wind pole body, a circular hole is opened in the center of the upper steel plate, the diameter of the central circular hole of the upper steel plate is smaller than the inner diameter of the wind pole body, The upper steel plate and the lower steel plate are square steel plates with circular holes at the four corners. Pin plates are arranged on the bottom surface of the upper steel plate and the top surface of the lower steel plate and are connected by threaded pins and nuts. The four corners of the upper steel plate and the lower steel plate are fixed by threaded steel rods and nuts. The diameters of the circular holes at the four corners of the upper steel plate and the lower steel plate are larger than the diameter of the threaded steel rods and smaller than the outer diameter of the nuts. A meteorological sensor is arranged on the top of the wind rod body. The circuit of the meteorological sensor passes through the circular hole on the side wall of the wind rod body into the interior of the wind rod body and passes out from the circular hole opened in the center of the upper steel plate.

[0006] Furthermore, the pin plate is a rectangular steel plate with an arc-shaped structure at one end, a circular hole is arranged on one side of the arc of the pin plate, a threaded pin is arranged in the circular hole, a nut is arranged on the other side of the threaded pin, the diameter of the circular hole on the pin plate is larger than the outer diameter of the threaded pin, the pin plate includes a first pin plate, a second pin plate and a third pin plate, the first pin plate is connected to the bottom center axis position of the upper steel plate, the second pin plate and the third pin plate are symmetrically arranged on both sides of the center axis of the top surface of the lower steel plate, the distance between the second pin plate and the third pin plate is larger than the thickness of the first pin plate, and the first pin plate is hinged to the second pin plate and the third pin plate through a threaded pin and a nut.

[0007] Furthermore, the meteorological sensor communicates using RS485 communication equipment, and the bus of the RS485 communication unit penetrates into the interior of the wind rod body through the circular hole on the side wall of the wind rod body, and passes out from the circular hole opened in the center of the upper steel plate.

[0008] Furthermore, the distance between the center of the circular hole on the pin plate and the welding surface of the upper steel plate and the lower steel plate is greater than half of the side length of the upper steel plate and the lower steel plate.

[0009] Furthermore, the positions of the circular holes at the four corners of the upper steel plate and the lower steel plate correspond, the nuts include a first nut, a second nut and a third nut, a third nut is welded at each of the four corner circular holes on the top surface of the lower steel plate, the center of the third nut is aligned with the center of the circular holes at the four corners of the lower steel plate, and the first nut and the second nut are respectively arranged at the upper and lower ends of the connection between the threaded steel rod and the upper steel plate.

[0010] Furthermore, first stiffening ribs are evenly distributed along the circumferential direction at the connection between the bottom surface of the wind rod body and the top surface of the upper steel plate.

[0011] Furthermore, the wind rod body is formed by splicing multiple sections of round steel pipes, and every two sections of round steel pipes are connected by a flange, bolts are evenly arranged on the flange in the circumferential direction, and second stiffening ribs are evenly distributed in the circumferential direction at the connection between the flange and the two sections of round steel pipes.

[0012] Furthermore, an ear plate is provided on the wind pole body, a round hole is provided on the ear plate, one end of the inclined cable passes through the round hole on the ear plate and is connected to the wind pole body, and the other end of the inclined cable is connected to the ground through an anchor bolt.

[0013] Furthermore, a lightning protection device is arranged on the top of the wind pole body, and the lightning protection device comprises a lightning rod and a lightning rod lead. An insulating device is arranged on the inclined cable, and the insulating device is arranged near the lightning rod lead.

[0014] Furthermore, a method for installing a meteorological wind pole using an adjustable inclination support specifically comprises the following steps:

[0015] Step 1: Set up the meteorological wind pole foundation, and connect the lower steel plate 2 welded with the second pin plate and the third pin plate to the meteorological wind pole foundation;

[0016] Step 2: Assemble the wind pole body and install the meteorological sensor and lightning arrester on the wind pole body. The line of the meteorological sensor passes through the preset circular hole in the wind pole body and passes through the circular hole opened in the center of the upper steel plate. Connect the inclined cable with the ear plate, and install an insulating device at the inclined cable close to the lightning rod lead.

[0017] Step 3: Align the circular hole set on the first pin plate with the center of the circular hole set on the second pin plate and the third pin plate, insert the threaded pin, and screw the nut into the other side of the threaded pin to fix it. At this time, the wind rod body rotates along the threaded pin and nut through the upper steel plate and the first pin plate;

[0018] Step 4: Insert the threaded steel rod through the four round holes set on the upper steel plate and screw the second nut from the bottom of the threaded steel rod. Use the lifting equipment to lift the wind pole body to rotate the wind pole body. After the wind pole body is vertical, screw the threaded steel rod into the third nut welded on the lower steel plate, and screw the first nut from the side above the threaded steel rod, and connect the other end of the inclined cable to the anchor bolt embedded in the ground;

[0019] Step 5: Turn the first nut and the second nut to fine-tune the angle of the wind pole body. After ensuring that the wind pole body is vertical, turn the first nut and the second nut to clamp the upper steel plate, tighten the inclined cable, and complete the installation of the meteorological wind pole.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. The meteorological wind pole with an adjustable inclination support described in the present invention can be applied to meteorological wind poles of various specifications. The laying down and erecting operations are simple, which can effectively reduce the manual workload of the meteorological station during installation and maintenance. After the meteorological wind pole is installed, the verticality of the wind pole can be adjusted by the nut connected to the threaded steel rod to ensure the accurate collection position of the meteorological station sensor and other equipment;

[0022] 2. The installation method of the meteorological wind pole using an adjustable tilt support described in the present invention is simple to construct. During installation, a jack and other equipment are used to assist manual work, and a single-degree-of-freedom twisted support is used to constrain the rotation of the meteorological wind pole, which saves manpower and improves construction safety.

[0023] 3. The meteorological wind pole with an adjustable tilt support described in the present invention ensures a simple sensor routing method through the opening of the wind pole body and the hollow interior of the wind pole body, while protecting the sensor line from erosion by the external environment. The present invention adopts RS485 communication unit communication. The RS485 communication unit adopts twisted pair cables for two-way data exchange, and the communication line is long and requires mounting multiple devices. Through the hollow design of the wind pole body of the present invention and the circular holes on the side walls, the line of the RS485 communication unit can be passed through the wind pole body, and multiple sensors can be carried by integrating node devices through the opening of the wind pole body to synchronously observe multiple meteorological elements. The communication line used for communication in the present invention is simple and has high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0025] Figure 1 It is a schematic diagram of the overall structure of a meteorological wind pole adopting a tiltable support according to the present invention;

[0026] Figure 2 It is a partial structural schematic diagram of a meteorological wind pole adopting an inclination angle support according to the present invention;

[0027] Figure 3 It is a structural schematic diagram of the installation process of the adjustable tilt angle support of the meteorological wind pole of the meteorological wind pole adopting the tilt angle support according to the present invention;

[0028] Figure 4 It is a schematic structural diagram of an adjustable tilt support of a meteorological wind pole adopting a tilt support after installation according to the present invention;

[0029] Figure 5 It is a structural schematic diagram of the flange connection point of a meteorological wind pole adopting an inclination angle support according to the present invention;

[0030] Figure 6 It is a structural schematic diagram of an ear connection of a meteorological wind pole using an inclination support according to the present invention;

[0031] Figure 7 The present invention is a schematic structural diagram of the installation process of a meteorological wind pole using a tiltable support.

[0032] In the figure:

[0033] 1. Upper steel plate; 2. Lower steel plate; 3-1. First pin plate; 3-2. Second pin plate; 3-3. Third pin plate; 4. Threaded pin; 5. Threaded steel rod; 6-1. First nut; 6-2. Second nut; 6-3. Third nut; 7. First stiffening rib; 8. Wind pole body; 9. Flange; 10. Second stiffening rib; 11. Bolt; 12. Ear plate; 13. Cable; 14. Lightning rod device; 15. Insulation device; 16. Meteorological sensor; 17. Adjustable inclination support. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely explain the technical solutions in the embodiments of the present invention. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict, and the described embodiments are only part of the embodiments of the present invention, not all of the embodiments.

[0035] See also Figure 1-6Describing the present embodiment, a meteorological wind pole adopting an adjustable tilt support comprises a wind pole body 8, an adjustable tilt support 17 and an inclined cable 13, a plurality of inclined cables 13 are arranged on the side of the wind pole body 8, the other end of the inclined cable 13 is connected to the ground, and the stability of the wind pole body 18 is ensured by the inclined cable 13, the adjustable tilt support 17 comprises an upper steel plate 1, a lower steel plate 2 and a pin plate, the top surface of the upper steel plate 1 is connected to the bottom of the wind pole body 8, a circular hole is opened in the center of the upper steel plate 1, the diameter of the central circular hole of the upper steel plate 1 is smaller than the inner diameter of the wind pole body 8, the upper steel plate 1 and the lower steel plate 2 are square steel plates with circular holes in the four corners, the bottom surface of the upper steel plate 1 and the top surface of the lower steel plate 2 are arranged with a pin plate and are connected by a threaded pin 4 and a nut, the four corners of the upper steel plate 1 and the lower steel plate 2 are connected by a threaded pin 4 and a nut The threaded steel rod 5 is fixed with a nut, and the diameter of the circular holes at the four corners of the upper steel plate 1 and the lower steel plate 2 is larger than the diameter of the threaded steel rod 5 and smaller than the outer diameter of the nut, which is convenient for fine-tuning the vertical angle of the wind rod body 8. The wind rod body 8 is hollow inside and a circular hole is opened on the side wall of the rod body. In this embodiment, a circular hole is opened on the wind rod body 8 at a distance of 10m from the ground, which is convenient for the wiring of equipment such as a meteorological sensor 16. A meteorological sensor 16 is arranged on the top of the wind rod body 8. The meteorological sensor 16 and the line of the meteorological sensor 16 pass through the circular hole on the side wall of the wind rod body 8 into the interior of the wind rod body 8, and pass out from the circular hole opened in the center of the upper steel plate 1. The circular hole opened on the wind rod body 8 at a distance of 10m from the ground and the hollow structure inside facilitate the internal wiring of the meteorological sensor 16 and prevent the line from being eroded by the external environment.

[0036] The bottom surface of the lower steel plate 2 is connected to the ground, and a meteorological sensor 16 is installed on the top of the wind rod body 8. The line of the meteorological sensor 16 passes through the preset circular hole of the wind rod body 8 at a distance of 10m from the ground, and passes through the circular hole set in the center of the upper steel plate 1. Then the bottom of the wind rod body 8 is connected to the top surface of the upper steel plate 1, and the inclined cable 13 is connected to the wind rod body 8. The upper steel plate 1 and the lower steel plate 2 are hinged by the pin plate. At this time, the wind rod body 8 forms a rotatable mechanism through the pin plate and the threaded pin 4, and the threaded steel rod 5 is inserted into the circular holes set at the four corners of the upper steel plate 1. The wind rod body 8 is erected by using a jacking device and the threaded steel rod 5 is fixed by a nut. At the same time, the other end of the inclined cable 13 is fixedly connected to the ground. The jacking device in this embodiment is a jack. Finally, the angle of the wind rod body 8 is fine-tuned by the threaded steel rod 5 and the nut, and finally the inclined cable 13 is tightened to complete the installation of the meteorological wind rod.

[0037] The pin plate is a rectangular steel plate with an arc-shaped structure at one end. A circular hole is arranged on one side of the arc of the pin plate, and a threaded pin shaft 4 is arranged in the circular hole. A nut is arranged on the other side of the threaded pin shaft 4. The diameter of the circular hole on the pin plate is larger than the outer diameter of the threaded pin shaft 4 to prevent the pin plate from getting stuck when rotating along the threaded pin shaft 4. The number of pin plates is determined according to the deadweight of the wind rod. If n pin plates are arranged on the bottom surface of the upper steel plate 1, n+1 pin plates need to be arranged on the top surface of the lower steel plate 2. The pin plates in this embodiment include a first pin plate 3-1, a second pin plate 3-2 and a third pin plate 3-3. The first pin Plate 3-1 is connected to the bottom center axis of the upper steel plate 1, and the second pin plate 3-2 and the third pin plate 3-3 are symmetrically arranged on both sides of the center axis of the top surface of the lower steel plate 2. In order to avoid eccentric shearing of the pin shaft, the pin shaft plates are symmetrically arranged on both sides of the center axis of the upper steel plate 1 and the lower steel plate 2. The distance between the second pin shaft plate 3-2 and the third pin shaft plate 3-3 is greater than the thickness of the first pin shaft plate 3-1, ensuring that the first pin shaft plate 3-1 can be inserted between the second pin shaft plate 3-2 and the third pin shaft plate 3-3 for rotation. The first pin shaft plate 3-1 is hinged to the second pin shaft plate 3-2 and the third pin shaft plate 3-3 through a threaded pin shaft 4 and a nut.

[0038] The meteorological sensor 16 communicates using RS485 communication equipment. The bus of the RS485 communication unit penetrates into the interior of the wind pole body 8 through the circular hole on the side wall of the wind pole body 8, and passes out from the circular hole opened in the center of the upper steel plate 1. In this embodiment, RS485 communication equipment is used for communication, which can realize the integration of node equipment from the circular hole of the wind pole body 8 10m above the ground, so as to carry multiple sensors to synchronously observe multiple meteorological elements, and the lines of the sensor equipment are all arranged inside the wind pole body 8, which can effectively prevent the lines of the sensors and other equipment from being eroded by the outside.

[0039] The distance between the center of the circular hole on the pin plate and the welding surface of the upper steel plate 1 and the lower steel plate 2 is greater than half of the side length of the upper steel plate 1 and the lower steel plate 2, ensuring that the wind rod body 8 can rotate freely relying on the adjustable tilt support 17.

[0040] The positions of the circular holes at the four corners of the upper steel plate 1 and the lower steel plate 2 correspond to each other, so that the threaded steel rod 5 can be inserted into the circular holes. The nuts include a first nut 6-1, a second nut 6-2 and a third nut 6-3. A third nut 6-3 is welded at each of the four corner circular holes on the top surface of the lower steel plate 2. The center of the third nut 6-3 is aligned with the center of the circular holes at the four corners of the lower steel plate 2, so that the threaded steel rod 5 can be screwed in and fixed. The first nut 6-1 and the second nut 6-2 are respectively arranged at the upper and lower ends of the connection between the threaded steel rod 5 and the upper steel plate 1, so as to clamp the upper steel plate 1 to fix and ensure the angle of the wind rod body 8.

[0041] The first stiffening ribs 7 are evenly distributed along the circumferential direction at the connection between the bottom surface of the wind rod body 8 and the top surface of the upper steel plate 1, so as to reinforce the connection between the wind rod body 8 and the upper steel plate 1 and ensure the stability of the connection and the overall structure.

[0042] The wind rod body 8 is formed by splicing multiple sections of round steel pipes. The diameter of the bottom round steel pipe should be larger than the diameter of the upper round steel pipe. In this embodiment, two sections of round steel pipes are spliced ​​together. The diameters of the round steel pipes at both ends are 4m and 6m respectively. The diameter of the 4m round steel pipe is larger than the diameter of the 6m round steel pipe. The 4m round steel pipe is arranged at the bottom. The two sections of round steel pipes are connected by a flange 9. After the two sections of round steel pipes are connected by the flange 9, the interior is still hollow. Bolts 11 are evenly distributed on the flange 9 along the circumferential direction. The connection between the two sections of round steel pipes is tightened by the bolts 11. The second stiffening ribs 10 are evenly distributed in the circumferential direction between the flange 9 and the connection between the two sections of round steel pipes to ensure the stability of the connection of the wind rod body 8.

[0043] Ear plates 12 are arranged on the wind rod body 8. In the present embodiment, the ear plates 12 are arranged at intervals of 120°. The ear plates 12 are arranged away from the sensor installation position, and under the premise of not affecting the operation of the sensor, the ear plates 12 are as close to the top of the wind rod body 8 as possible. When the wind rod body 8 is relatively high, multiple groups of ear plates 12 can be arranged at multiple heights. In the present embodiment, two groups of ear plates 12 are arranged at 5m and 7m from the ground of the wind rod body 8, respectively. Circular holes are arranged on the ear plates 12, and one end of the inclined cable 13 passes through the circular hole on the ear plate 12 to be connected to the wind rod body 8, and the other end of the inclined cable 13 is connected to the ground through an anchor bolt.

[0044] A lightning arrester 14 is arranged on the top of the wind rod body 8, and the lightning arrester 14 comprises a lightning rod and a lightning rod lead. An insulating device 15 is arranged on the inclined cable 13, and the insulating device 15 is arranged near the lightning rod lead.

[0045] A method for installing a meteorological wind pole using an adjustable inclination support, specifically comprising the following steps:

[0046] Step 1: Setting up the meteorological wind pole foundation. There are many methods for setting up the meteorological wind pole foundation. Generally, a pit is dug on the ground, and then concrete is poured. Anchor bolts and shear keys are embedded in the concrete. Then, the lower steel plate 2 welded with the second pin plate 3-2 and the third pin plate 3-3 is connected to the meteorological wind pole foundation through anchor bolts. The meteorological wind pole foundation is generally completed before the construction of the meteorological wind pole superstructure.

[0047] Step 2: Assemble the wind pole body 8 and install the meteorological sensor 16, the lightning arrester 14 and the RS485 communication unit on the wind pole body 8. The lines of the meteorological sensor 16 and the RS485 communication unit penetrate into the wind pole body 8 through the preset circular hole at 10m on the wind pole body 8 and pass out from the circular hole opened in the center of the upper steel plate 1, so that the routing of the meteorological sensor 16 and the RS485 communication unit is more convenient and can protect most of the lines from external erosion. Connect the inclined cable 13 with the ear plates 12 at 5m and 7m, and set the insulating device 15 at the inclined cable 13 close to the lightning rod lead to ensure the safety of the meteorological wind pole during use;

[0048] Step 3: Make the circular hole set on the first pin shaft plate 3-1 correspond to the center of the circular hole set on the second pin shaft plate 3-2 and the third pin shaft plate 3-3, insert the threaded pin shaft 4, and screw in the nut on the other side of the threaded pin shaft 4 to fix it. At this time, the wind rod body 8 rotates freely along the threaded pin shaft 4 and the nut through the upper steel plate 1 and the first pin shaft plate 3-1, and the safety of the wind rod body 8 during the rotation process is ensured by the nut set at the other end of the threaded pin shaft 4;

[0049] Step 4: Insert the threaded steel rod 5 through the four round holes provided on the upper steel plate 1 and screw the second nut 6-2 into the bottom of the threaded steel rod 5, use a lifting device to lift the wind rod body 8, in this embodiment, the lifting device is a jack, and then rotate the wind rod body 8. After the wind rod body 8 is vertical, screw the threaded steel rod 5 into the third nut 6-3 welded on the lower steel plate 2 to fix the threaded steel rod 5, and screw the first nut 6-1 from the upper side of the threaded steel rod 5, and connect the other end of the inclined cable 13 to the anchor bolt pre-buried in the ground to keep the wind rod body 8 vertical;

[0050] Step 5: Turn the first nut 6-1 to fine-tune the angle of the wind pole body 8. After ensuring that the wind pole body 8 is vertical, turn the first nut 6-1 and the second nut 6-2 to clamp the upper steel plate 1 to ensure that the wind pole body 8 is stable and vertical, tighten the inclined cable, and complete the installation of the meteorological wind pole.

[0051] When equipment such as meteorological wind poles or sensors need maintenance, the nut on the adjustable support 17 is unscrewed, the inclined cable 13 is loosened and connected to the anchor bolt, and at the same time, a lifting device is used to rotate the wind pole body 8 along the threaded pin 4 and the nut until it is laid down, and then the meteorological wind pole and equipment such as sensors are maintained. After maintenance, the meteorological wind pole can be erected again according to the above steps. The present invention is relatively simple to lay down and erect, saves manpower, and adopts an internal wiring method to ensure that the wiring line is simple and has high reliability. The present invention can mount multiple communication equipment.

[0052] The embodiments of the present invention disclosed above are only used to help illustrate the present invention. The embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. According to the content of this specification, many modifications and changes can be made. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well.

Claims

1. A meteorological wind pole with an adjustable inclination support, characterized in that: It comprises a wind rod body (8), an adjustable tilt support (17) and an inclined cable (13). A plurality of inclined cables (13) are arranged on the side of the wind rod body (8). The other end of the inclined cable (13) is connected to the ground. The wind rod body (8) is hollow inside and a circular hole is provided on the side wall of the rod body. The adjustable tilt support (17) comprises an upper steel plate (1), a lower steel plate (2) and a pin plate. The top surface of the upper steel plate (1) is connected to the bottom of the wind rod body (8). A circular hole is provided in the center of the upper steel plate (1). The diameter of the central circular hole of the upper steel plate (1) is smaller than the inner diameter of the wind rod body (8). The upper steel plate (1) and the lower steel plate (2) are provided with four corners. A square steel plate with circular holes, a pin plate is arranged on the bottom surface of the upper steel plate (1) and the top surface of the lower steel plate (2) and connected by a threaded pin (4) and a nut, the four corners of the upper steel plate (1) and the lower steel plate (2) are fixed by a threaded steel rod (5) and a nut, the diameter of the circular holes at the four corners of the upper steel plate (1) and the lower steel plate (2) is larger than the diameter of the threaded steel rod (5) and smaller than the outer diameter of the nut, a meteorological sensor (16) is arranged on the top of the wind rod body (8), the circuit of the meteorological sensor (16) penetrates into the wind rod body (8) through the circular hole on the side wall of the wind rod body (8), and passes out from the circular hole opened in the center of the upper steel plate (1).

2. A meteorological wind pole with an adjustable inclination support according to claim 1, characterized in that: The pin plate is a rectangular steel plate with an arc-shaped structure at one end, a circular hole is arranged on one side of the circular arc of the pin plate, a threaded pin (4) is arranged in the circular hole, a nut is arranged on the other side of the threaded pin (4), the diameter of the circular hole on the pin plate is larger than the outer diameter of the threaded pin (4), the pin plate comprises a first pin plate (3-1), a second pin plate (3-2) and a third pin plate (3-3), the first pin plate (3-1) is connected to the bottom center axis of the upper steel plate (1), the second pin plate (3-2) and the third pin plate (3-3) are symmetrically arranged on both sides of the center axis of the top surface of the lower steel plate (2), the distance between the second pin plate (3-2) and the third pin plate (3-3) is larger than the thickness of the first pin plate (3-1), and the first pin plate (3-1) is hinged to the second pin plate (3-2) and the third pin plate (3-3) through the threaded pin (4) and the nut.

3. The meteorological wind pole with an adjustable inclination support according to claim 1, characterized in that: The meteorological sensor (16) communicates using RS485 communication equipment, and the bus of the RS485 communication unit penetrates into the interior of the wind rod body (8) through the circular hole on the side wall of the wind rod body (8), and passes out from the circular hole opened in the center of the upper steel plate (1).

4. The meteorological wind pole with an adjustable tilt support according to claim 2, characterized in that: The distance between the center of the circular hole on the pin plate and the welding surface of the upper steel plate (1) and the lower steel plate (2) is greater than half the side length of the upper steel plate (1) and the lower steel plate (2).

5. The meteorological wind pole with an adjustable tilt support according to claim 1, characterized in that: The positions of the circular holes at the four corners of the upper steel plate (1) and the lower steel plate (2) correspond to each other, the nuts include a first nut (6-1), a second nut (6-2) and a third nut (6-3), a third nut (6-3) is welded at each of the four corner circular holes on the top surface of the lower steel plate (2), the center of the third nut (6-3) is aligned with the center of the circular holes at the four corners of the lower steel plate (2), and the first nut (6-1) and the second nut (6-2) are respectively arranged at the upper and lower ends of the connection between the threaded steel rod (5) and the upper steel plate (1).

6. The meteorological wind pole with an adjustable tilt support according to claim 1, characterized in that: The first stiffening ribs (7) are evenly distributed along the circumferential direction at the connection between the bottom surface of the wind rod body (8) and the top surface of the upper steel plate (1).

7. The meteorological wind pole with an adjustable tilt support according to claim 1, characterized in that: The wind rod body (8) is formed by splicing a plurality of sections of round steel pipes, and the connection between each two sections of round steel pipes is connected by a flange (9). Bolts (11) are evenly distributed on the flange (9) along the circumferential direction, and second stiffening ribs (10) are evenly distributed in the circumferential direction at the connection between the flange (9) and each section of round steel pipe.

8. The meteorological wind pole with an adjustable tilt support according to claim 1, characterized in that: The wind rod body (8) is provided with an ear plate (12), and a circular hole is provided on the ear plate (12); one end of the inclined cable (13) passes through the circular hole on the ear plate (12) and is connected to the wind rod body (8); and the other end of the inclined cable (13) is connected to the ground through an anchor bolt.

9. The meteorological wind pole with an adjustable tilt support according to claim 1, characterized in that: A lightning protection device (14) is arranged on the top of the wind rod body (8), and the lightning protection device (14) comprises a lightning rod and a lightning rod lead. An insulating device (15) is arranged on the inclined cable (13), and the insulating device (15) is arranged close to the lightning rod lead.

10. A method for installing a meteorological wind pole using an adjustable tilt support as claimed in claim 1, characterized in that: The specific steps include: Step 1: Setting up a meteorological wind pole foundation, connecting the lower steel plate (2) welded with the second pin plate (3-2) and the third pin plate (3-3) to the meteorological wind pole foundation; Step 2: Assemble the wind rod body (8) and install the meteorological sensor (16) and the lightning arrester (14) on the wind rod body (8); the line of the meteorological sensor (16) passes through the preset circular hole on the wind rod body (8) and enters the wind rod body (8), and passes through the circular hole opened in the center of the upper steel plate (1); the inclined cable (13) is connected to the ear plate (12); and an insulating device (15) is provided at the inclined cable (13) close to the lightning rod lead; Step 3: Align the circular hole provided on the first pin shaft plate (3-1) with the centers of the circular holes provided on the second pin shaft plate (3-2) and the third pin shaft plate (3-3), insert the threaded pin shaft (4), and screw a nut into the other side of the threaded pin shaft (4) to fix it. At this time, the wind rod body (8) rotates along the threaded pin shaft (4) and the nut through the upper steel plate (1) and the first pin shaft plate (3-1); Step 4: Insert the threaded steel rod (5) through the four circular holes provided on the upper steel plate (1) and screw the second nut (6-2) into the bottom of the threaded steel rod (5), use the lifting equipment to lift the wind rod body (8), rotate the wind rod body (8) to vertical, screw the threaded steel rod (5) into the third nut (6-3) welded on the lower steel plate (2), and screw the first nut (6-1) from the upper side of the threaded steel rod (5), and connect the other end of the inclined cable (13) to the anchor bolt pre-buried in the ground; Step 5: Turn the first nut (6-1) and the second nut (6-2) to fine-tune the angle of the wind pole body (8), and after ensuring that the wind pole body (8) is vertical, turn the first nut (6-1) and the second nut (6-2) to clamp the upper steel plate (1), tighten the inclined cable, and complete the installation of the meteorological wind pole.

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