CN209833947U

CN209833947U - Marine backing ball with high safety

Info

Publication number: CN209833947U
Application number: CN201920400432.XU
Authority: CN
Inventors: 盖泽波
Original assignee: Qingdao Fengyishun Maritime Engineering Technology Co Ltd
Current assignee: Qingdao Fengyishun Maritime Engineering Technology Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-12-24
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a high marine ball that leans on of security, including marine ball body that leans on, marine ball body surface fixed connection has a plurality of anti-roll plate, and marine ball body both ends fixedly connected with a plurality of rings that play to rise, marine ball body one end just is located to play to rise rings and keeps away from anti-roll plate one side and can dismantle through fixing bolt and be connected with the closing plate, closing plate lateral surface fixedly connected with pull ring, and beneficial effect is: the sealing device capable of being adjusted at any time is arranged at the inflating end and the exhaust end of the marine backup ball, the exhaust port is just closed during inflation, and the inflation inlet cannot be used during exhaust, so that the sealing effect of the air inlet and the air outlet of the marine backup ball is increased, errors cannot occur during operation, certain danger is reduced, the safety factor is higher, a plurality of anti-rolling discs are arranged on the surface of the marine backup ball, rolling in a certain position cannot be positioned, and unnecessary damage and injury to personnel are caused.

Description

Marine backing ball with high safety

Technical Field

The utility model relates to a marine ball that leans on, in particular to high marine ball that leans on of security belongs to ball equipment technical field.

Background

Marine lean on ball is a world leading ocean collision device, it is made by synthetic cotton rope reinforcing rubber slab, but the compressed air of having built-in floats and uses as the protective medium on the surface of water, current marine lean on ball is aerifing too complicated with the structure of gas vent, the operation is more troublesome, the misoperation causes marine lean on the inside gaseous emergence of ball very easily and reveals, the security is not high, there is certain drawback nature, and avoid marine lean on the ball to roll through the collocation of chain and tire on marine lean on the ball surface, need to spend certain time dismouting, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a high marine ball that leans on of security.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a high marine backing ball of security, including marine backing ball body, marine backing ball body surface fixed connection has a plurality of anti-roll dish, marine backing ball body both ends fixed connection has a plurality of to rise rings, marine backing ball body one end just is located to rise rings and keeps away from anti-roll dish one side and can dismantle through fixing bolt and be connected with the closing plate, closing plate lateral surface fixed connection has the pull ring, marine backing ball body other end just is located to rise rings and keeps away from anti-roll dish one side and can dismantle and be connected with the flange, flange keeps away from marine backing ball body one side and can dismantle through fixing bolt and be connected with the sealed cowling, the inside and the flange connector that is located of sealed cowling can dismantle through the connecting tube and be connected with the three-way valve, the three-way valve is located two interfaces of non-connecting tube and can dismantle respectively and be connected with charging connector and air discharge nozzle, the sealed cowl, the inside both ends of adjustable ring all are equipped with the extrusion groove, two the bottom surface all is through extrusion spring fixedly connected with ball in the extrusion groove.

As a preferred technical scheme of the utility model, sealed cowling is located the adjustable ring junction and is equipped with the swivelling chute, just the width of swivelling chute equals the thickness of adjustable ring.

As a preferred technical scheme of the utility model, the sealed cowling is located inside the rotary tank and is located inflation nozzle and exhaust nozzle relative point all and is equipped with first through-hole, and two the diameter of first through-hole is less than the diameter of ball.

As an optimal technical scheme of the utility model, the sealed cowling is located inside the swivelling chute and is located charging connector and the perpendicular both sides of blast nozzle and all is equipped with the ball groove, just the diameter of ball groove equals the diameter of ball.

As a preferred technical scheme of the utility model, the adjustable ring is inside and be located two perpendicular one sides of upper and lower ball and be equipped with a second through-hole, just the diameter of second through-hole equals the diameter of two first through-holes.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a marine ball that leans on of security height, its structural design is reasonable, high durability and convenient use, through setting up the sealing device that can adjust at any time with the exhaust end at the inflation of marine ball, the gas vent just in time closes when aerifing, and the inflation inlet can't be used during the exhaust, make marine air inlet that leans on the ball increase with the sealed effect of gas outlet like this, the production error also can not appear during the operation, certain danger has been reduced, factor of safety is higher, set up a plurality of anti-roll dishes on marine ball surface simultaneously, avoid unable location at a certain place and take place to roll, cause unnecessary damage and produce the injury to personnel.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic front structural view of the present invention;

fig. 2 is an enlarged view of a of the present invention;

fig. 3 is an enlarged view of B of the present invention;

FIG. 4 is a schematic structural diagram of the outer side of the sealing cover of the present invention;

fig. 5 is a schematic view of the adjusting ring structure of the present invention.

In the figure: 1. a marine ball body; 2. an anti-rolling disc; 3. lifting a lifting ring; 4. a sealing plate; 5. a pull ring; 6. a flange; 7. a connecting pipe; 8. a three-way valve; 9. a sealing cover; 10. an air charging nozzle; 11. an exhaust nozzle; 12. a first through hole; 13. an adjusting ring; 14. a compression spring; 15. a ball bearing; 16. extruding a groove; 17. a rotating tank; 18. a ball groove; 19. a second via.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1

As shown in figures 1-5, a high-safety marine backing ball comprises a marine backing ball body 1, a plurality of anti-rolling discs 2 are fixedly connected to the outer surface of the marine backing ball body 1, a plurality of lifting rings 3 are fixedly connected to two ends of the marine backing ball body 1, a sealing plate 4 is detachably connected to one end of the marine backing ball body 1, which is located on one side, away from the anti-rolling discs 2, of the lifting rings 3, a pull ring 5 is fixedly connected to the outer side surface of the sealing plate 4, a flange 6 is detachably connected to the other end of the marine backing ball body 1, which is located on one side, away from the anti-rolling discs 2, of the lifting rings 3, one side, away from the marine backing ball body 1, of the flange 6 is detachably connected with a sealing cover 9 through a fixing bolt, a connecting port, which is located inside the flange 6, is detachably connected with a three-way valve 8 through a connecting, the outer surface of the sealing cover 9 is located right above the charging connector 10 and the exhaust nozzle 11 and is connected with an adjusting ring 13 in a sliding mode, two ends of the inner portion of the adjusting ring 13 are provided with extrusion grooves 16, and the inner bottom surfaces of the two extrusion grooves 16 are fixedly connected with balls 15 through extrusion springs 14.

The sealing cover 9 is provided with a rotating groove 17 at the joint of the adjusting ring 13, the width of the rotating groove 17 is equal to the thickness of the adjusting ring 13, the rotating ring 13 can rotate conveniently, the sealing effect can be increased due to the same width and thickness, the sealing cover 9 is positioned in the rotating groove 17 and is provided with first through holes 12 at the upper and lower opposite points of the charging nozzle 10 and the exhaust nozzle 11, the diameters of the two first through holes 12 are smaller than the diameter of the ball 15, the problem that the ball 15 directly falls into the first through hole 12 due to the diameter of the ball 15 being smaller than the diameter of the first through hole 12, the adjusting ring 13 cannot be adjusted is avoided, the sealing cover 9 is positioned in the rotating groove 17 and is provided with ball grooves 18 at the two vertical sides of the charging nozzle 10 and the exhaust nozzle 11, the diameters of the ball grooves 18 are equal to the diameters of the ball 15, and after the two balls 15 are butted on the corresponding ball grooves 18, the second through holes 19 are just communicated with the first through holes 12 corresponding to the charging, the adjusting ring 13 is provided with a second through hole 19 at one vertical side of the upper and lower balls 15, and the diameter of the second through hole 19 is equal to the diameter of the two first through holes 12, so that the first through hole 12 and the second through hole 19 can be conveniently communicated for inflation or exhaust.

Specifically, when the utility model is used, when the air inflation is carried out, the adjusting ring 13 can be rotated clockwise or anticlockwise firstly, when the second through hole 19 rotates to the bottom end, a click sound is heard at the moment, namely two balls 15 are just paired into two corresponding ball grooves 18, at the moment, the second through hole 19 is communicated with the first through hole 12 corresponding to the inflating nozzle 10, at the moment, the socket of the inflating equipment can be inserted into the inflating port of the inflating nozzle 10 for inflation, when the air exhaust is carried out, the adjusting ring 13 is rotated clockwise or anticlockwise just to rotate the second through hole 19 to the top end, a click sound can be heard at the same time, at the moment, the second through hole 19 is communicated with the first through hole 12 corresponding to the air exhaust nozzle 11, the socket of the air exhaust equipment can be inserted into the air exhaust port of the air exhaust nozzle 11, but the air exhaust is different from the air inflation, the air exhaust can be pulled out only by being inserted once, and the air in the rubber airbag inside the ball body 1 for the ship can be automatically discharged directly, whole operation is simpler, and is better to the sealed effect of aerifing and exhausting of marine lean on ball body 1, and the security is more, avoids gas leakage and causes the accident to take place moreover.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high marine depended ball of security, a serial communication port, including marine depended ball body (1), marine depended ball body (1) outer fixed surface is connected with a plurality of anti-roll dish (2), marine depended ball body (1) both ends fixedly connected with a plurality of rings (3) that play to rise, marine depended ball body (1) one end and be located to rise rings (3) and keep away from anti-roll dish (2) one side and can dismantle through fixing bolt and be connected with closing plate (4), closing plate (4) lateral surface fixedly connected with pull ring (5), marine depended ball body (1) other end just is located to rise rings (3) and keeps away from anti-roll dish (2) one side and can dismantle through fixing bolt and be connected with flange (6), flange (6) are kept away from marine depended ball body (1) one side and can dismantle through connecting tube (7) and are connected with three-way valve (8), sealed cowling ball body (9) inside and being located flange (6) connector The three-way valve (8) are located two interfaces of non-connecting pipe (7) and can dismantle respectively and be connected with charging connector (10) and exhaust nozzle (11), sliding connection has adjusting ring (13) directly over sealed cowling (9) surface and being located charging connector (10) and exhaust nozzle (11), the inside both ends of adjusting ring (13) all are equipped with extrusion groove (16), two the bottom all is through extrusion spring (14) fixedly connected with ball (15) in extrusion groove (16).

2. A safety marine ball according to claim 1, wherein the sealing cap (9) is provided with a rotation groove (17) at the joint of the adjusting ring (13), and the width of the rotation groove (17) is equal to the thickness of the adjusting ring (13).

3. The marine back cushion with high safety according to claim 1, wherein the sealing cover (9) is positioned inside the rotary groove (17) and provided with first through holes (12) at opposite points of the upper part and the lower part of the inflating nozzle (10) and the exhaust nozzle (11), and the diameters of the two first through holes (12) are smaller than that of the ball (15).

4. A safety marine lean ball as claimed in claim 1, wherein the sealing cover (9) is provided with a ball groove (18) inside the rotation groove (17) on the vertical side of the charging nozzle (10) and the discharging nozzle (11), and the diameter of the ball groove (18) is equal to the diameter of the ball (15).

5. A safety boat rest according to claim 1, wherein a second through hole (19) is formed inside the adjusting ring (13) on both vertical sides of the upper and lower balls (15), and the diameter of the second through hole (19) is equal to the diameter of the two first through holes (12).