CN217846670U - Little meteorological platform monitoring devices of offshore wind farm - Google Patents

Abstract

The utility model discloses an offshore wind farm micrometeorological platform monitoring devices, including mount and bottom plate, the externally mounted of mount has the locating lever, the outside of bottom plate is provided with monitoring mechanism, monitoring mechanism is including installing the montant in the bottom plate outside, the montant is kept away from the one end of bottom plate and is installed the roof, the roof is kept away from one side of montant and is installed the bracing piece, the externally mounted of bracing piece has the panel board, the monitoring instrument is installed to one side that the roof was kept away from to the bracing piece, the bottom plate is close to one side of montant and installs the spring, the spring is kept away from the one end of bottom plate and is installed and prevent the tilting collar, through the U-shaped pipe, the piston dish, cooperation between gag lever post and the swinging arms uses the range that can effectually reduce equipment, under the effect of U-shaped pipe, when taking place big stormy waves, the liquid of the intraductal both sides of U-shaped remains same level throughout, make the monitoring mechanism's of both sides swing range's swing through piston dish and swinging arms, and keep perpendicular, the accuracy of equipment monitoring is greatly improved.

Description

A micro-meteorological platform monitoring device for offshore wind farms

technical field

The utility model relates to the technical field of micro-meteorological platform monitoring devices, in particular to a micro-meteorological platform monitoring device for offshore wind farms.

Background technique

Micrometeorology refers to the small-scale climate characteristics in the near-surface atmosphere and in the upper soil caused by certain structural characteristics of the underlying surface. This small-scale climate characteristic is generally manifested in individual meteorological values, and sometimes in individual on weather phenomena. But the change of this element will not make the weather and climate characteristics determined by the large-scale process (advection, front) change greatly.

The current offshore wind farm micro-meteorological platform has large errors in the monitoring process. In specific use, due to the strong wind and waves at sea, when the platform encounters strong wind and waves, the monitoring device will sway accordingly, affecting The accuracy of monitoring, and the equipment is easily damaged by the wind, so a micro-meteorological platform monitoring device for offshore wind farms is needed.

Utility model content

The purpose of the utility model is to solve the shortcomings of large equipment monitoring errors and easy damage in the prior art, and propose a micro-meteorological platform monitoring device for offshore wind farms.

In order to achieve the above object, the utility model adopts the following technical solutions:

A micro-meteorological platform monitoring device for an offshore wind farm, comprising a fixed frame and a bottom plate, positioning rods are installed outside the fixed frame, and a monitoring mechanism is arranged outside the bottom plate;

The monitoring mechanism includes a vertical rod installed on the outside of the base plate, a top plate is installed on the end of the vertical rod away from the bottom plate, a support rod is installed on the side of the top plate away from the vertical rod, and an instrument panel is installed on the outside of the support rod, A monitor is installed on the side of the support bar away from the top plate, a spring is installed on the side of the bottom plate close to the vertical bar, and an anti-fall ring is installed on the end of the spring far away from the bottom plate, and the outside of the anti-fall ring and the bottom plate are both Two connecting rods are hinged, and the ends of the connecting rods away from the bottom plate and the anti-falling ring are jointly hinged with a movable block.

Preferably, a U-shaped tube is installed on the outside of the fixing frame, two conical rings are installed at the free end of the U-shaped tube, and the size of the bottom of the conical rings is adapted to the U-shaped tube.

Preferably, a piston plate is slidably connected to the inside of the U-shaped tube, and a mounting block is installed on the outside of the piston plate, and a limit rod is hinged to the inside of the mounting block.

Preferably, a through hole is opened on the outside of the positioning rod, a rotating shaft is installed inside the through hole, a swing rod is connected to the outside of the rotating shaft and the free end of the swing rod is hinged to the limit rod.

Preferably, two holes are symmetrically opened on the outside of the bottom plate, and the holes on the outside of the bottom plate are adapted to the connecting rod, and the spring is penetrated by the vertical rod.

Preferably, the inside of the anti-fall ring is provided with a hole, and the anti-fall ring is penetrated by a vertical rod, and the outside of the anti-fall ring is symmetrically provided with two holes to match the connecting rod, and the movable block One side close to the connecting rod is provided with a hole to match the connecting rod.

Compared with the prior art, the beneficial effects of the utility model are:

1. The utility model can effectively reduce the swing range of the equipment through the cooperative use of the U-shaped tube, the piston disc, the limit rod and the swing rod. The liquid on both sides of the tube is always kept at the same level, and the monitoring mechanism on both sides is slightly oscillated by the piston plate and the swing rod, and kept vertical, which greatly improves the accuracy of equipment monitoring.

2. The utility model can improve the wind resistance of the monitoring mechanism through the cooperation between the spring, the anti-fall ring, the connecting rod, the movable block and the vertical rod. When a big storm occurs, the movable block swings back and forth, and the spring , to drive the anti-fall ring to move up and down outside the vertical bar, thereby enhancing the wind resistance of the equipment and preventing the equipment from being damaged by the wind.

Description of drawings

Fig. 1 is the structural representation of a kind of offshore wind farm micro-meteorological platform monitoring device proposed by the utility model;

Fig. 2 is the internal structure schematic diagram of U-shaped pipe of the present utility model;

Fig. 3 is a schematic diagram of the internal structure of the positioning pipe of the present invention;

Fig. 4 is the structural representation of the utility model monitoring mechanism;

FIG. 5 is a schematic diagram of a partially enlarged structure at A in FIG. 2 .

In the figure: 1, fixed frame; 2, positioning rod; 3, U-shaped tube; 4, conical ring; 5, piston disc; 6, mounting block; 7, limit rod; 8, through hole; 9, rotating shaft; , swing rod; 11, bottom plate; 12, vertical rod; 13, top plate; 14, support rod; piece.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-5, a micro-meteorological platform monitoring device for an offshore wind farm includes a fixed frame 1 and a bottom plate 11, a positioning rod 2 is installed on the outside of the fixed frame 1, and a monitoring mechanism is arranged on the outside of the bottom plate 11;

The monitoring mechanism includes a vertical rod 12 installed on the outside of the base plate 11, a top plate 13 is installed on the end of the vertical rod 12 away from the bottom plate 11, a support rod 14 is installed on the side of the top plate 13 away from the vertical rod 12, and an instrument panel is installed on the outside of the support rod 14 15. A monitor 16 is installed on the side of the support rod 14 away from the top plate 13, a spring 17 is installed on the side of the bottom plate 11 close to the vertical bar 12, and an anti-falling ring 18 is installed on the end of the spring 17 away from the bottom plate 11. The anti-falling ring 18 and Two connecting rods 19 are hinged on the outside of the base plate 11, and the ends of the connecting rods 19 away from the base plate 11 and the anti-falling ring 18 are jointly hinged with a movable block 20;

A U-shaped tube 3 is installed on the outside of the fixed frame 1, and two conical rings 4 are installed on the free end of the U-shaped tube 3, and the size of the bottom of the conical ring 4 is adapted to the U-shaped tube 3, and the inside of the U-shaped tube 3 slides Connected to the piston disc 5, the outside of the piston disc 5 is equipped with a mounting block 6, the interior of the mounting block 6 is hinged with a limit rod 7, the outside of the positioning rod 2 is provided with a through hole 8, and the inside of the through hole 8 is equipped with a rotating shaft 9, the rotating shaft The outside of 9 is connected with a swing rod 10 and the free end of the swing rod 10 is hinged with the limit rod 7. When encountering strong wind and waves, the device swings accordingly, and the liquid inside the U-shaped tube 3 moves under the action of gravity. Keep the liquid on both sides of the U-shaped tube 3 at the same height, thereby driving the corresponding movement of the piston discs 5 on both sides, so that the monitoring mechanisms on both sides are at the same height, and under the action of the swing rod 10, the limit rod 7. Reduce the swing as much as possible, thereby improving the accuracy of equipment monitoring;

The outside of the base plate 11 is symmetrically provided with two holes, and the holes on the outside of the base plate 11 are adapted to the connecting rod 19, the spring 17 is penetrated by the vertical rod 12, and the inside of the anti-fall ring 18 is provided with holes, and the anti-fall ring 18 is formed by The vertical bar 12 runs through, and the outer symmetry of the anti-falling ring 18 is provided with two holes to match the connecting rod 19. At the same time of wind and waves, the movable block 20 swings under the action of gravity, and the movable block 20 is respectively hinged with the bottom plate 11 and the anti-fall ring 18 through the connecting rod 19. When the movable block 20 swings to the side of the vertical rod 12, the anti-fall ring is driven 18 moves upwards, and then moves to the initial position under the action of the spring 17, thereby strengthening the wind resistance of the vertical bar 12 and avoiding damage to the equipment due to strong winds.

In the utility model, when working, the liquid in the U-shaped tube 3 is horizontal, and under the action of the piston plate 5, the limit rod 7 and the swing rod 10, the monitoring mechanisms on both sides maintain the same horizontal line, and the monitoring mechanism is normally carried out. Work;

When encountering big wind and waves, with the continuous swing of the platform, the device is constantly swinging, and the liquid in the U-shaped tube 3 continues to maintain a horizontal shape under the action of gravity, but the U-shaped tube 3 tilts, due to the installation The block 6 is installed on the outside of the piston disc 5, and the stop rod 7 is hinged inside the installation block 6, and the stop rods 7 on both sides are all hinged with the free end of the swing rod 10, and the middle of the swing rod 10 is connected with the rotating shaft 9. The through hole 8 is rotationally connected, that is, when the liquid in the U-shaped tube 3 is moving at this time, it drives the piston plate 5 to move correspondingly, thereby driving the limit rod 7 to move through the installation block 6, so that the monitoring mechanisms on both sides are as close as possible. Keep on the same horizontal line, and under the action of the swing rod 10, the monitoring mechanism is kept vertical;

Simultaneously movable block 20 swings in the effect of big wind and waves, due to movable block 20. The connecting rod 19 is respectively hinged with the bottom plate 11 and the anti-falling ring 18. When the movable block 20 swings to one side of the vertical bar 12, the connecting rod 19 drives the anti-falling ring 18 to move upwards outside the vertical bar 12, and then under the action of the spring 17 Under the action, it moves to the initial position, and the anti-falling ring 18 reciprocates up and down on the outside of the vertical rod 12 to improve the wind resistance of the equipment and avoid damage to the equipment caused by strong winds, thereby improving the accuracy of equipment monitoring.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A micro meteorological platform monitoring device for an offshore wind farm comprises a fixing frame (1) and a bottom plate (11), and is characterized in that a positioning rod (2) is mounted outside the fixing frame (1), and a monitoring mechanism is arranged outside the bottom plate (11);

monitoring mechanism installs roof (13) including installing in bottom plate (11) outside montant (12), the one end that bottom plate (11) were kept away from in montant (12), roof (13) are kept away from one side of montant (12) and are installed bracing piece (14), the externally mounted of bracing piece (14) has panel board (15), monitor (16) are installed to one side that roof (13) were kept away from in bracing piece (14), bottom plate (11) are close to one side of montant (12) and install spring (17), the one end that bottom plate (11) were kept away from in spring (17) is installed and is prevented down ring (18), the outside of preventing down ring (18) and bottom plate (11) all articulates there are two connecting rods (19), connecting rod (19) are kept away from bottom plate (11) and are prevented that the one end of down ring (18) articulates jointly has movable block (20).

2. The offshore wind farm micrometeorological platform monitoring device according to claim 1, characterized in that a U-shaped pipe (3) is installed outside the fixing frame (1), two conical rings (4) are installed at the free ends of the U-shaped pipe (3), and the bottom of each conical ring (4) is matched with the U-shaped pipe (3) in size.

3. The offshore wind farm micrometeorological platform monitoring device according to claim 2, characterized in that a piston disc (5) is slidably connected to the inside of the U-shaped pipe (3), a mounting block (6) is mounted on the outside of the piston disc (5), and a limiting rod (7) is hinged to the inside of the mounting block (6).

4. The offshore wind farm micrometeorological platform monitoring device according to claim 3, characterized in that a through hole (8) is opened at the outside of the positioning rod (2), a rotating shaft (9) is installed inside the through hole (8), a swinging rod (10) is rotatably connected to the outside of the rotating shaft (9), and the free end of the swinging rod (10) is hinged with the limiting rod (7).

5. The offshore wind farm micrometeorological platform monitoring device according to claim 1, characterized in that two holes are symmetrically opened on the outside of the bottom plate (11), and the holes on the outside of the bottom plate (11) are matched with the connecting rods (19), and the springs (17) are penetrated by the vertical rods (12).

6. The device for monitoring the microclimate platform of the offshore wind farm according to claim 1, characterized in that a hole is formed in the anti-falling ring (18), the anti-falling ring (18) is penetrated by the vertical rod (12), two holes are symmetrically formed in the outer part of the anti-falling ring (18) and are matched with the connecting rod (19), and a hole is formed in one side, close to the connecting rod (19), of the movable block (20) and is matched with the connecting rod (19).

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