CN215245363U - Discrimination device for evaluating collision risk degree of ship - Google Patents

Abstract

The utility model relates to a discriminating gear for boats and ships collision danger degree aassessment. The method comprises the following steps: a collar; the multiple groups of fasteners are arranged on the lantern ring, and the central axes of the fasteners are intersected at one point; the positioning ring is sleeved on the lantern ring, and the outer wall of the positioning ring is provided with an annular clamping groove; one end of the connecting piece is movably clamped in the annular clamping groove, and the other end of the connecting piece is rotatably connected with a discriminator; and the protective cover is rotatably arranged on the discriminator. According to the discrimination device for the ship collision risk assessment, the lantern ring is fixed on the ship mast, the discriminator is rotatably arranged on the positioning ring sleeved on the outer ring of the lantern ring through the connecting piece, and the connecting piece can rotate around the outer ring of the positioning ring, so that the position and the angle of the discriminator can be freely adjusted, and the discrimination device is convenient to use; and because the protective cover is arranged on the discriminator, the protective cover can effectively prevent seawater from sputtering the discriminator, and the discriminator is prevented from being corroded by the seawater.

Description

Discrimination device for evaluating collision risk degree of ship

Technical Field

The utility model relates to a boats and ships safety technical field especially relates to a discriminating gear for boats and ships collision danger degree aassessment.

Background

For wharf ferry ships, ship radars are very important system components, especially in anti-collision systems of ships, and the main functions of the system are to receive signals, determine the position of the ship, guide course, set route and prevent collision, and the functions can be completed only by matching the ship radars.

Traditional boats and ships radar is not convenient for adjust in the installation and removes, and the installation butt joint process is more loaded down with trivial details, and boats and ships radar is in the use simultaneously, is corroded the top layer by the sea water easily when meeting with the storm.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide a determination device for evaluating the risk of ship collision, in order to solve the problems of troublesome installation and easy seawater corrosion.

A discriminating gear for boats and ships collision danger degree aassessment includes

A collar;

the multiple groups of fasteners are arranged on the lantern ring, and the central axes of the fasteners are intersected at one point;

the positioning ring is sleeved on the lantern ring, and the outer wall of the positioning ring is provided with an annular clamping groove;

one end of the connecting piece is movably clamped in the annular clamping groove, and the other end of the connecting piece is rotatably connected with a discriminator; and

and the protective cover is rotatably arranged on the discriminator.

In one embodiment, the lantern ring is composed of two groups of semi-circular pipes, and the two groups of semi-circular pipes are fixedly connected through a plurality of groups of fixing pieces to form the lantern ring.

In one embodiment, the fastener comprises a rivet and a resilient band;

two groups of the rivets are respectively fixedly inserted at the upper end and the lower end of one side of the two groups of the semi-circular pipes, and two ends of the elastic band are respectively fixedly connected with the two groups of the rivets.

In one embodiment, the fastener comprises a threaded rod and a limit plate;

the screw rod penetrates through the lantern ring and is in threaded connection with the lantern ring, and the central axis of the screw rod is intersected with the central axis of the lantern ring; the limiting plate is of an arc-shaped structure, the limiting plate is fixed at one end, located in the lantern ring, of the screw rod, and the arc opening of the limiting plate faces to the central axis of the lantern ring.

In one embodiment, the connecting piece comprises a fixture block, a connecting rod and a bearing;

the fixture block is movably clamped in the annular clamping groove, and one end of the bearing is fixedly connected with the discriminator;

one end of the connecting rod is fixedly connected with the clamping block, and the other end of the connecting rod is fixedly connected with the other end of the bearing.

In one embodiment, the protective cover is composed of two groups of shells, the two groups of shells are relatively rotatably mounted on the discriminator, and the opposite side ends of the two groups of shells can be combined to form the protective cover.

According to the discrimination device for the ship collision risk assessment, the lantern ring is fixed on the ship mast, the discriminator is rotatably arranged on the positioning ring sleeved on the outer ring of the lantern ring through the connecting piece, and the connecting piece can rotate around the outer ring of the positioning ring, so that the position and the angle of the discriminator can be freely adjusted, and the discrimination device is convenient to use; and because the protective cover is arranged on the discriminator, the protective cover can effectively prevent seawater from sputtering the discriminator, and the discriminator is prevented from being corroded by the seawater.

Drawings

FIG. 1 is a schematic view of a first view of a determination device;

FIG. 2 is a schematic diagram illustrating a second view angle of the determination device;

fig. 3 is a schematic structural view of the connector.

In the figure: 100. a collar; 110. a semicircular tube; 200. a fastener; 210. a screw; 220. a limiting plate; 300. a positioning ring; 310. a semicircular block; 311. an annular neck; 400. a connecting member; 410. a clamping block; 420. a connecting rod; 430. a bearing; 500. a protective cover; 510. a housing; 600. a fixing member; 610. riveting; 620. an elastic band; 700. a magnetic block; 80. and a discriminator.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, a discrimination apparatus for evaluating a collision risk of a ship includes a collar 100;

a plurality of sets of fasteners 200 mounted on the collar 100 with central axes intersecting at a point;

the positioning ring 300 is sleeved on the lantern ring 100, and the outer wall of the positioning ring is provided with an annular clamping groove 311;

one end of the connecting piece 400 is movably clamped in the annular clamping groove 311, and the other end is rotatably connected with the discriminator 80; and

and a shield 500 rotatably mounted on the discriminator 80 for covering an end of the discriminator 80 to prevent the discriminator 80 from being splashed with seawater.

Preferably, the plurality of sets of fasteners 200 are arranged in an annular array, and the number of fasteners 200 is not less than three.

The lantern ring 100 is fixed on the mast of the ship, the discriminator 80 is rotatably arranged on the positioning ring 300 sleeved on the outer ring of the lantern ring 100 through the connecting piece 400, and the connecting piece 400 can rotate around the outer ring of the positioning ring 300, so that the position and the angle of the discriminator 80 can be freely adjusted, and the use is convenient; and because the protective cover is arranged on the discriminator, the protective cover can effectively prevent seawater from sputtering the discriminator, and the discriminator is prevented from being corroded by the seawater.

The lantern ring 100 is composed of two groups of semi-circular pipes 110, and the two groups of semi-circular pipes 110 are fixedly connected through a plurality of groups of fixing pieces 600 to form the lantern ring 100.

The lantern ring 100 is divided into two parts and is connected and fixed through the fixing piece 600, and the lantern ring 100 can be more conveniently installed on a ship mast.

The fixing member 600 includes a rivet 610 and an elastic band 620; two sets of rivets 610 are respectively fixedly inserted into the upper and lower ends of the opposite sides of the two sets of semicircular tubes 110, and two ends of the elastic band 620 are respectively fixedly connected with the two sets of rivets 610.

The rivets 610 fixed on the two groups of semi-circular tubes 110 are connected through the elastic bands 620, and the two groups of semi-circular tubes 110 are pulled, so that when the lantern ring 100 is used on masts with different diameters, the elastic bands 620 are stressed to ensure the contraction force of the lantern ring 100.

In actual use, the rivet 610 may be replaced by a bolt, a screw, or the like.

The fastener 200 includes a screw 210 and a stopper plate 220; the screw 210 penetrates through the lantern ring 100 and is in threaded connection with the lantern ring 100, and the central axis of the screw 210 is intersected with the central axis of the lantern ring 100; the limiting plate 220 is of an arc structure, the limiting plate 220 is fixed at one end of the screw 210 located in the lantern ring 100, and an arc opening of the limiting plate 220 faces the central axis of the lantern ring 100.

The position of the position limiting plate 220 is adjusted by rotating the screw 210, so that the installation inner diameter of the collar 100 is changed to adapt to masts with different diameters.

As shown in fig. 3, the positioning ring 300 is composed of two sets of semicircular blocks 310, and the two sets of semicircular blocks 310 are respectively fixed on the outer walls of the two sets of semicircular tubes 110.

The connector 400 includes a latch 410, a connecting rod 420, and a bearing 430; the fixture block 410 is movably clamped in the ring-shaped clamping groove 311, and one end of the bearing 430 is fixedly connected with the discriminator 80; one end of the connecting rod 420 is fixedly connected with the latch 410, and the other end of the connecting rod 420 is fixedly connected with the other end of the bearing 430.

Illustratively, the bearing 430 may be a turntable bearing, one end of the bearing 430 is connected to one side of the discriminator 80, and the other end of the bearing 430 is fixedly connected to the connecting rod 420.

The discriminator 80 may employ an existing pre-crash warning radar.

The shield 500 is composed of two sets of shells 510, the two sets of shells 510 are relatively rotatably mounted on the discriminator 80, and the opposite side ends of the two sets of shells 510 can be combined to form the shield 500.

Two sets of magnetic blocks 700 are fixed on the ends of the two sets of shells 510 for engaging the two sets of shells 510.

When the boat is used, the two groups of the semi-circular pipes 110 are sleeved on the boat mast, the two groups of the semi-circular pipes 110 are pulled through the elastic band 620, and then the screw 210 is rotated to adjust the binding force of the lantern ring 100 on the boat mast.

The position of the discriminator 80 is adjusted by sliding the fixture 410 in the ring slot 311, and the angle of the discriminator 80 is adjusted by rotating the bearing 430, so that the discriminator 80 is at the proper position and angle.

When the protection of the discriminator 80 is required, the two sets of the housings 510 are rotated to approach each other, and finally, the housings are engaged by the attraction of the two sets of the magnetic blocks 700 to cover the discriminator 80, thereby protecting the discriminator 80.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. A discriminating device for evaluating the collision risk of ship is characterized by comprising

A collar;

the multiple groups of fasteners are arranged on the lantern ring, and the central axes of the fasteners are intersected at one point;

the positioning ring is sleeved on the lantern ring, and the outer wall of the positioning ring is provided with an annular clamping groove;

one end of the connecting piece is movably clamped in the annular clamping groove, and the other end of the connecting piece is rotatably connected with a discriminator; and

and the protective cover is rotatably arranged on the discriminator.

2. The device according to claim 1, wherein the collar is formed by two sets of semi-circular pipes, and the two sets of semi-circular pipes are fixedly connected by a plurality of sets of fasteners to form the collar.

3. The discrimination apparatus for evaluation of collision risk of ship according to claim 2, wherein said fixing member comprises a rivet and an elastic band;

two groups of the rivets are respectively fixedly inserted at the upper end and the lower end of one side of the two groups of the semi-circular pipes, and two ends of the elastic band are respectively fixedly connected with the two groups of the rivets.

4. The discrimination apparatus for evaluation of collision risk of ship according to claim 1, wherein said fastening member comprises a screw and a limit plate;

the screw rod penetrates through the lantern ring and is in threaded connection with the lantern ring, and the central axis of the screw rod is intersected with the central axis of the lantern ring; the limiting plate is of an arc-shaped structure, the limiting plate is fixed at one end, located in the lantern ring, of the screw rod, and the arc opening of the limiting plate faces to the central axis of the lantern ring.

5. The discrimination apparatus for evaluation of collision risk of ship according to claim 1, wherein said connection member comprises a fixture block, a connection rod and a bearing;

the fixture block is movably clamped in the annular clamping groove, and one end of the bearing is fixedly connected with the discriminator;

one end of the connecting rod is fixedly connected with the clamping block, and the other end of the connecting rod is fixedly connected with the other end of the bearing.

6. The device according to claim 1, wherein the protective cover is formed by two sets of shells, the two sets of shells are rotatably mounted on the discriminator, and the opposite side ends of the two sets of shells can be combined to form the protective cover.

Images