CN112032526A - A marine monitoring equipment mounting frame applied to a steep slope on the edge of a coral reef - Google Patents

Abstract

The invention discloses an ocean monitoring equipment mounting frame applied to a coral reef edge abrupt slope, which comprises a slope adaptation device, an automatic leveling device and an instrument carrying device, wherein the slope adaptation device is arranged on the coral reef edge abrupt slope; the slope adaptation device comprises a slope fitting frame, a horizontal frame and an opening and closing fixing frame; one end of the horizontal frame is rotatably connected with one end of the gradient fitting frame, and the other end of the horizontal frame is provided with a mounting hole; the opening and closing fixing frame is connected to the other end of the slope attaching frame, arc-shaped grooves are formed in two sides of the opening and closing fixing frame, the circle center connecting line of the two arc-shaped grooves is overlapped with the rotating shaft of the horizontal frame, positioning shafts sliding along the arc-shaped grooves are arranged on two sides of the horizontal frame, and the opening and closing angle of the horizontal frame relative to the slope attaching frame is adjusted by adjusting the positions of the positioning shafts in the arc-shaped grooves; the automatic leveling device is arranged on the mounting hole of the horizontal frame and is used for automatically leveling the instrument carrying device arranged on the automatic leveling device. The ocean monitoring equipment mounting frame can be mounted at cliffs outside reefs with different gradients, and has the capability of automatically adjusting and adapting to different gradients.

Description

A marine monitoring equipment mounting frame applied to a steep slope on the edge of a coral reef

technical field

The invention relates to the field of ocean observation, in particular to an ocean monitoring equipment mounting frame applied to a steep slope on the edge of a coral reef.

Background technique

At present, the marine observation equipment on coral reefs mainly adopts the bottom-mounted installation method, and the brackets are placed on the coral reef flat. Obviously, this method is not suitable for installation on the cliff outside the reef flat, so the ocean data on the cliff outside the reef flat cannot be measured. How to fix the instrument on the cliff outside the reef flat and keep the instrument probe level is a problem that needs to be solved.

SUMMARY OF THE INVENTION

In order to solve the problems existing in the prior art, the present invention provides a marine monitoring equipment mounting frame applied to the steep slope on the edge of the coral reef, which is mainly suitable for the observation of the ocean outside the coral reef and has the ability to automatically adjust to different slopes.

For achieving the above object, the technical scheme adopted in the present invention is:

A marine monitoring equipment mounting frame applied to a steep slope on the edge of a coral reef, comprising a slope adaptation device, an automatic leveling device and an instrument carrying device;

The slope adapting device includes a slope fitting frame, a horizontal frame and an opening and closing fixing frame; the slope fitting frame and the horizontal frame are both rectangular frame structures, one end of the horizontal frame is rotatably connected with one end of the slope fitting frame, and the other end is provided with a mounting bracket. hole; the opening and closing fixing frame is a U-shaped frame, the open end of which is connected to the other end of the slope fitting frame, and the other end extends upward in an arc;

There are arc-shaped grooves on both sides of the opening and closing fixed frame. The center line of the two arc-shaped grooves coincides with the rotation axis of the horizontal frame. The two sides of the horizontal frame are provided with positioning shafts that slide along the arc-shaped grooves. position in the groove to adjust the opening and closing angle of the horizontal frame relative to the slope fit frame;

The automatic leveling device is installed on the mounting hole of the horizontal frame, and is used for automatic leveling of the instrument carrying device installed on it.

As an improvement of the present invention, the automatic leveling device includes an inner ring, a middle ring and an outer ring; both ends of the outer ring are rotatably connected to the horizontal frame, both ends of the middle ring are rotatably connected to the outer ring, and the inner ring is rotatably connected to the outer ring. The two ends of the ring are rotatably connected to the middle ring, and the rotating shafts of the adjacent rings are vertically arranged.

As an improvement of the present invention, the instrument carrying device includes an equipment snap ring, a battery compartment support platform and a battery compartment snap ring, both ends of the equipment snap ring are rotatably connected to the inner ring of the automatic leveling device, and the equipment snap ring The rotating shaft is vertical to the rotating shaft of the inner ring. The battery compartment supporting platform is a U-shaped frame, the open end of which is connected to the bottom surface of the device snap ring, and the other end extends downward. The battery compartment supporting platform is provided with several battery compartment cards at intervals from top to bottom. ring.

As an improvement of the present invention, one end of the slope fitting frame connected with the horizontal frame is provided with a lifting ring extending to both sides.

Further, it also includes a shore foundation fixing device and a steel wire rope, one end of the steel wire rope is connected with the shore foundation fixing device, and the other end is connected with the lifting ring of the slope fitting frame.

As an improvement of the present invention, the device snap ring, the inner ring, the middle ring and the outer ring are all connected in rotation through a conical connecting shaft with a large one at both ends and a small one in the middle. It can effectively improve the situation that the connecting parts are easy to fall off under the action of ocean currents and waves.

As an improvement of the present invention, the opening and closing angle between the horizontal frame and the slope fitting frame is 0° to 90°.

As an improvement of the present invention, a zinc anode is welded on the slope adapting device. The entire structure is protected from seawater corrosion.

Compared with the prior art, the beneficial effects of the present invention are:

1. It can be installed on the outer cliffs of reef flats with different slopes, and the marine data at the sudden change of seawater depth can be measured.

2. According to different installation positions of the same slope, the horizontal part of the slope adapting device can be extended out of the cliff by a specified length.

3. Simple installation, easy for divers to operate underwater.

Description of drawings

FIG. 1 is a schematic structural diagram of the marine monitoring equipment mounting frame of the present invention.

FIG. 2 is a schematic diagram of the connection between the marine monitoring equipment mounting frame of the present invention and the shore-based fixing device.

Detailed ways

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

As shown in Figure 1, a marine monitoring equipment mounting frame applied to a steep slope on the edge of a coral reef mainly includes three parts: a slope adaptation device 3, an automatic leveling device 4 and an instrument carrying device 5. In addition, in order to protect the entire structure from seawater corrosion, A zinc anode is welded on the slope adapting device 3 .

The gradient adapting device 3 includes a horizontal frame 31 , a gradient fitting frame 32 and an opening and closing fixing frame 33 . Both the horizontal frame 31 and the slope fitting frame 32 are rectangular frame structures. The slope fitting frame 32 can be installed and fixed on the steep slope at the edge of the coral reef. One end of the horizontal frame 31 is rotatably connected to one end of the slope fitting frame 32 , and the other end is provided with a rectangular mounting hole for installing the positioning automatic leveling device 4 . The opening and closing fixing frame 33 is a U-shaped frame, its open end is connected to the other end of the slope fitting frame 32 , and its closed end extends upward in an arc shape.

Both sides of the opening and closing fixing frame 33 are provided with arc-shaped grooves, and the line connecting the centers of the two arc-shaped grooves coincides with the rotation axis of the horizontal frame 31 . In this way, by adjusting the position of the positioning shaft in the arc-shaped groove, the angle of the horizontal frame 31 relative to the slope fitting frame 32 can be adjusted. The theoretical opening and closing angle between the horizontal frame 31 and the slope fitting frame 32 is 0° to 90°, which can be adjusted according to the slope of the cliff outside the coral reef. Considering the size of the instrument, the length of the horizontal frame 31 and other related factors, the The recommended minimum opening and closing angle between the frame 31 and the slope-fit frame 32 is 30°. Preferably, the positioning shaft is a threaded shaft, and the horizontal frame 31 and the slope fitting frame 32 can be fixed by nuts.

The automatic leveling device 4 includes a square inner ring 41 , a square middle ring 42 and a square outer ring 43 . The two opposite sides of the square outer ring 43 are rotatably connected to the horizontal frame 31 through the connecting shaft 44 , and the two opposite sides of the square middle ring 42 are rotatably connected to the other two opposite sides of the square outer ring 43 through the connecting shaft 44 , the two opposite sides of the square inner ring 41 are rotatably connected to the other two opposite sides of the square middle ring 42 through the connecting shaft 44 . The connecting shaft 44 is in the form of a cone with large ends at both ends and gradually tapers to the middle, which effectively improves the situation that the automatic leveling device 4 is easily detached by the action of ocean currents and waves.

The instrument mounting device 5 includes a device snap ring 51 , a battery compartment support platform 53 and a battery compartment snap ring 52 . The two ends of the equipment snap ring 51 are rotatably connected to the other two opposite sides of the square inner ring 41 through the connecting shaft 44. The battery compartment support platform 53 is a U-shaped frame, the open end of which is connected to the bottom surface of the equipment snap ring 51, and the other end faces downward. Extending, the battery compartment snap ring 52 is disposed on the battery compartment support platform 53 at intervals from top to bottom.

Since the equipment snap ring 51 is rotatably connected to the square inner ring 41 through the connecting shaft 44, the equipment snap ring 51 can swing freely relative to the square inner ring 41; the square inner ring 41 is connected to the square middle ring through the connecting shaft 44 42 is rotationally connected, so that the square inner ring 41 can swing freely relative to the square middle ring 42; similarly, the square middle ring 42 can swing freely relative to the square outer ring 43, while the square outer ring 43 can swing freely relative to the square outer ring 43. Free swinging relative to the horizontal frame 31 can occur. The marine monitoring equipment 6 is installed on the equipment snap ring 51, and the battery compartment snap ring 52 is installed with the battery 7. Under the gravity of the ocean monitoring equipment 6 and the battery 7 itself, the equipment snap ring 51, the square inner ring 41, and the square middle ring 42 . The square outer ring 43 can maintain the horizontal attitude of the ocean monitoring equipment 6 by swinging freely.

In order to strengthen the fixation of the slope adapting device 3 on the steep slope at the edge of the coral reef, as shown in FIG. 2 , the shore base fixing device 1 is installed on the shore, and the end of the slope fitting frame 32 connected with the horizontal frame 31 is provided with a lifting ring extending to both sides , the base fixing device 1 and the slope adapting device 3 are connected by the wire rope 2 .

when using it:

1. First assemble the slope adapting device 3, the automatic leveling device 4 and the instrument carrying device 5, and pull it to the outer cliff of the coral reef through the wire rope 2, and then, through the corresponding fixing structure, attach the slope fitting frame 32 to the reef flat. Outside, finally tighten the wire rope 2 to complete the fixation.

2. Adjust the horizontal frame 31 to a position parallel to the sea level, and fix the horizontal frame 31 and the opening and closing fixing frame 33 with screws. Considering the difficulty of the diver's underwater work, it is only necessary to make the horizontal frame 31 in a roughly horizontal position. The automatic leveling device 4 thereon enables the marine monitoring equipment 6 to be in an accurate horizontal position, and subsequent observations can then be carried out.

The above-mentioned embodiments are only for illustrating the technical concept and characteristics of the present invention, and the purpose thereof is to enable those of ordinary skill in the art to understand the content of the present invention and implement them accordingly, and not to limit the protection scope of the present invention. All equivalent changes or modifications made according to the essence of the present invention shall be included within the protection scope of the present invention.

Claims (8)

1. a marine monitoring equipment mounting frame that is applied to coral reef edge steep slope, is characterized in that: comprise slope adaptation device, automatic leveling device and instrument carrying device; The slope adapting device includes a slope fitting frame, a horizontal frame and an opening and closing fixing frame; the slope fitting frame and the horizontal frame are both rectangular frame structures, one end of the horizontal frame is rotatably connected with one end of the slope fitting frame, and the other end is provided with a mounting bracket. hole; the opening and closing fixing frame is a U-shaped frame, the open end of which is connected to the other end of the slope fitting frame, and the other end extends upward in an arc; There are arc-shaped grooves on both sides of the opening and closing fixed frame. The center line of the two arc-shaped grooves coincides with the rotation axis of the horizontal frame. The two sides of the horizontal frame are provided with positioning shafts that slide along the arc-shaped grooves. position in the groove to adjust the opening and closing angle of the horizontal frame relative to the slope fit frame; The automatic leveling device is installed on the mounting hole of the horizontal frame, and is used for automatic leveling of the instrument carrying device installed on it. 2. a kind of marine monitoring equipment mounting frame applied to coral reef edge steep slope according to claim 1, is characterized in that: described automatic horizontal device comprises inner ring, middle ring and outer ring; Both ends of outer ring are connected by rotation On the horizontal frame, the two ends of the middle ring are rotatably connected to the outer ring, the two ends of the inner ring are rotatably connected to the middle ring, and the rotating shafts of the adjacent rings are vertically arranged. 3. A kind of marine monitoring equipment mounting frame applied to coral reef edge steep slope according to claim 1, is characterized in that: described instrument carrying device comprises equipment snap ring, battery compartment support platform and battery compartment snap ring, equipment snap ring The two ends of the ring are rotatably connected to the inner ring of the automatic leveling device, and the rotating shaft of the equipment snap ring is vertical to the rotating shaft of the inner ring. The battery compartment support platform is a U-shaped frame, the open end of which is connected to the bottom surface of the equipment snap ring, and the other end extends downward. and the battery compartment support platform is provided with several battery compartment snap rings from top to bottom. 4 . The marine monitoring equipment mounting frame applied to the steep slope on the edge of the coral reef according to claim 1 , wherein the end of the slope fitting frame connected with the horizontal frame is provided with rings extending to both sides. 5 . 5. a kind of marine monitoring equipment mounting frame applied to coral reef edge steep slope according to claim 4, is characterized in that: also comprise shore base fixing device and steel wire rope, one end of steel wire rope is connected with shore base fixing device, and the other end is connected with the slope The rings of the fitting frame are connected. 6. a kind of marine monitoring equipment mounting frame applied to coral reef edge steep slope according to claim 1, it is characterized in that: described equipment snap ring, inner ring, middle ring and outer ring all pass through the two ends are large and the middle is small The conical connecting shaft realizes the rotating connection. 7 . The marine monitoring equipment mounting frame of claim 1 , wherein the opening and closing angle between the horizontal frame and the slope fitting frame is 0° to 90°. 8 . 8. A marine monitoring equipment mounting frame applied to a steep slope on the edge of a coral reef according to claim 1, wherein a zinc anode is welded on the slope adapting device.

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