CN215245412U

CN215245412U - Movable belt type naval vessel leaking stoppage clamping plate based on expansion rubber material

Info

Publication number: CN215245412U
Application number: CN202121043347.6U
Authority: CN
Inventors: 韦定江; 蒋晓刚; 苑志江; 郑智林; 吕明冬
Original assignee: PLA Dalian Naval Academy
Current assignee: PLA Dalian Naval Academy
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-21
Anticipated expiration: 2031-05-17

Abstract

The utility model discloses a movable belt formula naval vessel leaking stoppage splint based on inflation rubber materials belongs to naval vessel leaking stoppage splint technical field. The movable belt type naval vessel leaking stoppage clamping plate comprises a first semi-arc-shaped clamping plate component, a second semi-arc-shaped clamping plate component, an adjusting screw rod, a sealing plate component and a conical rubber leaking stoppage barrel. The first semi-arc clamping plate component is sleeved on the pipeline, the sealing plate component is rotated to drive the adjusting screw rod to move, the conical rubber leakage blocking barrel is further pushed to be inserted into a port needing leakage blocking, the volume expansion of the conical rubber leakage blocking barrel extending in water is increased under the conditions of meeting water and water pressure to complete high-tightness leakage blocking, and the second semi-arc clamping plate component is clamped and fixed opposite to the first semi-arc clamping plate component. The utility model can be applied to the crevasses more quickly and tightly; after the plugging clamp plate expands in water, the movable belt extends according to the elasticity of the movable belt, so that the plugging clamp plate is ensured to be continuously attached to a crevasse, proper clamping pressure is kept, and the problem of insufficient later-stage plugging pressure of the existing plugging clamp plate is solved.

Description

Movable belt type naval vessel leaking stoppage clamping plate based on expansion rubber material

Technical Field

The utility model belongs to the technical field of the naval vessel leaking stoppage splint, a activity belt naval vessel leaking stoppage splint based on inflation rubber materials is related to.

Background

The most common method for solving the problem of pipeline leakage stoppage is to adopt an adhesive tape for leakage stoppage, and the adhesive tape is degummed and then falls off after long-term use; the other mode is to adopt a leak stopping splint, but the leak stopping splint in the prior art has unsatisfactory use effect, is easy to leak water and is not convenient to fix. When the traditional leaking stoppage plate is impacted by water flow, the traditional leaking stoppage plate can be divided into four parts, the outflow direction and the inflow direction of the traditional leaking stoppage plate are 90 degrees, but the traditional leaking stoppage clamping plate does not have fixed facilities and measures for reducing the impact force of the water flow. Therefore, the utility model designs a movable belt formula naval vessel leaking stoppage splint based on expanded rubber material optimizes above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a movable belt naval vessel leaking stoppage splint based on expanded rubber material, overlap on the pipeline through first half arc grip block subassembly, then the rotating seal dish subassembly makes it drive adjusting screw motion, it inserts to needs the mouth of leaking stoppage to promote awl type rubber leaking stoppage section of thick bamboo through adjusting screw, meet water and make its volume expansion increase that extends in aqueous under the water increase the leaking stoppage of high leakproofness, then hold the board subassembly card with the half arc of second and be in first half arc grip block subassembly face to face, through running through first fixing hole and second fixing hole with clamping screw, then reuse fixation nut centre gripping realizes fixed function.

The utility model adopts the following technical scheme:

a movable belt type naval vessel leaking stoppage clamping plate based on an expansion rubber material comprises a first semi-arc-shaped clamping plate component, a second semi-arc-shaped clamping plate component, an adjusting screw rod 11, a sealing disc component and a conical rubber leaking stoppage barrel 10.

The first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component are respectively composed of a semi-arc-shaped ring and plate body structures connected to two sides of the semi-arc-shaped ring, and the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component are matched with each other to form a pipe type structure. The two sides of the first semi-arc-shaped clamping plate component are provided with first fixing through holes 4, the two sides of the second semi-arc-shaped clamping plate component are provided with second fixing through holes 3, and the first fixing through holes 4 and the second fixing through holes 3 are fixedly connected through fixing screws and fixing nuts. A threaded through hole is formed in the semi-arc-shaped ring structure of the first semi-arc-shaped clamping plate assembly; one end of the adjusting screw rod 11 is connected with the sealing disc component, and the other end of the adjusting screw rod passes through the threaded through hole and is connected with the conical rubber leakage stopping cylinder 10.

Preferably, the first semi-arc clamping plate assembly comprises a first semi-arc ring 6 and a first plate body 2; the first plate body 2 is of a plate-shaped structure, and the first semi-arc-shaped ring 6 is a semi-circular ring; two first plate bodies 2 are respectively connected on two sides of the first semi-arc-shaped ring 6, and the first semi-arc-shaped ring 6 and the first plate bodies 2 are integrally formed.

Preferably, the second half arc clamping plate component comprises a second half arc ring 1 and a second plate body 5; wherein, the second plate body 5 is installed to the both sides of second semi-arc shape ring 1, and just second semi-arc shape ring 1 and second plate body 5 integrated into one piece. The second semi-arc-shaped ring 1 and the first semi-arc-shaped ring 6 are matched with each other to form a pipe type structure.

Preferably, the sealing disc assembly comprises a pressure holding disc 8, an adjusting handle 7 and a rubber pad 9. Wherein, the pressing disc 8 is arranged at one end of the adjusting screw rod 11, and the adjusting handle 7 is arranged on the pressing disc 8; the rubber pad 9 is sleeved on the adjusting screw and is positioned between the pressing disc 8 and the first semi-arc-shaped ring 6.

Preferably, the cone-shaped rubber leaking stoppage barrel 10 is made of water-swelling rubber.

The utility model has the advantages that: the utility model provides a movable belt naval vessel leaking stoppage splint based on expanded rubber material, overlap on the pipeline through first half arc centre gripping board subassembly, then the rotating seal dish subassembly makes it drive adjusting screw motion, insert to needs the mouth of leaking stoppage through adjusting screw promotion taper type rubber leaking stoppage section of thick bamboo, meet water and the water pressure make its volume expansion increase that extends in aqueous accomplish the leaking stoppage of high leakproofness, then with half arc centre gripping board subassembly card of second in first half arc centre gripping board subassembly face to face, through running through first fixing hole and second fixing hole with clamping screw, then reuse fixation nut centre gripping realizes fixed function. Compared with the existing plugging splint, the utility model can be applied to the laceration more quickly and more closely; after the plugging clamp plate expands in water, the movable belt extends according to the elasticity of the movable belt, so that the plugging clamp plate is ensured to be continuously attached to a crevasse, proper clamping pressure is kept, and the problem of insufficient later-stage plugging pressure of the existing plugging clamp plate is solved.

Drawings

FIG. 1 is an overall perspective view of a leakage blocking splint for a vessel according to a preferred embodiment;

FIG. 2 is an exploded view of the overall three-dimensional structure of a leak stopping splint for a vessel according to a preferred embodiment;

FIG. 3 is a schematic perspective view of a preferred embodiment of a lost circulation assembly;

FIG. 4 is a perspective view of the assembly of the lost circulation assembly and the first semi-arc clamping plate assembly according to a preferred embodiment;

fig. 5 is a side sectional view of a preferred embodiment of the combination of the lost circulation assembly and the first semi-arcuate clamping plate assembly.

In the figure: 1-a second semi-arc-shaped ring, 2-a first plate body, 3-a second fixing through hole, 4-a first fixing through hole, 5-a second plate body, 6-a first semi-arc-shaped ring, 7-an adjusting handle, 8-a pressing and holding disc, 9-a rubber pad, 10-a conical rubber leaking stoppage barrel and 11-an adjusting screw rod.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1 to 5, the present embodiment provides a movable belt type vessel plugging splint based on an expanded rubber material, which comprises a first semi-arc-shaped clamping plate component, a second semi-arc-shaped clamping plate component and a plugging component.

The first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component are respectively composed of a semi-arc-shaped ring and plate body structures connected to the two sides of the semi-arc-shaped ring, and the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component are matched with each other to form a pipe type structure. And a first fixing through hole 4 and a second fixing through hole 3 are respectively arranged on two sides of the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component and are fixedly connected through a fixing screw rod and a fixing nut.

The leakage stoppage component comprises an adjusting screw rod 11, a sealing disc component and a conical rubber leakage stoppage barrel 10. A through hole is formed in the semi-arc-shaped ring structure of the first semi-arc-shaped clamping plate assembly, an adjusting screw rod 11 is meshed with the inner side of the through hole, a sealing disc assembly is installed at one end of the adjusting screw rod 11, and a conical rubber leakage stopping cylinder 10 is installed at the other end of the adjusting screw rod 11.

The general working principle is as follows: the first half arc clamping plate component is sleeved on the pipeline, then the sealing plate component is rotated to drive the adjusting screw rod 11 to move, the conical rubber leakage stopping cylinder 10 is pushed to be inserted into a port needing leakage stopping through the adjusting screw rod 11, the volume expansion of the conical rubber leakage stopping cylinder extending in water is increased under the conditions of meeting water and water pressure to complete high-tightness leakage stopping, then the second half arc clamping plate component is clamped on the opposite surface of the first half arc clamping plate component, the fixing screw rod penetrates through the first fixing through hole 4 and the second fixing through hole 3, and then the fixing function is realized through clamping of the fixing nut.

In this embodiment, the first semi-arc clamping plate assembly includes a first semi-arc ring 6 and a first plate body 2, the first plate body 2 is installed on two sides of the first semi-arc ring 6, and the first semi-arc ring 6 and the first plate body 2 are integrally formed; the second semi-arc clamping plate component comprises a second semi-arc ring 1 and a second plate body 5, the second plate body 5 is installed on two sides of the second semi-arc ring 1, and the second semi-arc ring 1 and the second plate body 5 are integrally formed; the second semi-arc ring 1 and the first semi-arc ring 6 are matched with each other to form a pipe type structure.

The local working principle is as follows: when the first semi-arc clamping plate component and the second semi-arc clamping plate component are sleeved on the pipeline, the first semi-arc ring 6 and the second semi-arc ring 1 are respectively sleeved on the pipeline, then the second plate body 5 is attached to the first plate body 2, the first fixing through hole 4 and the second fixing through hole 3 are aligned, and the fixing screw rod is convenient to penetrate through.

In this embodiment, the sealing disk assembly includes a rubber pad 9, a pressure holding disk 8, and an adjustment handle 7. Wherein, rubber pad 9 cover is established in adjusting screw 11's outside, and adjusting screw 11's one end is installed and is pressed and hold dish 8, presses and holds and install adjustment handle 7 on the dish 8.

The local working principle is as follows: the adjusting handle 7 is rotated to drive the adjusting screw 11 to move on the first semi-arc-shaped ring 6, and the rubber gasket 9 is pressed and held by the pressing and holding disc 8 to achieve the sealing function.

In this embodiment, the cone-shaped rubber leakage blocking tube 10 is made of water-swellable rubber, so as to improve the sealing effect.

Above, only the further embodiments of the present invention are shown, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the protection scope of the present invention.

Claims

1. A movable belt type naval vessel leaking stoppage clamping plate based on an expansion rubber material is characterized by comprising a first semi-arc-shaped clamping plate component, a second semi-arc-shaped clamping plate component, an adjusting screw rod (11), a sealing disc component and a conical rubber leaking stoppage barrel (10);

the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component are both composed of a semi-arc-shaped ring and plate body structures connected to two sides of the semi-arc-shaped ring; the first semi-arc clamping plate component and the second semi-arc clamping plate component are mutually matched and connected to form a tubular structure;

the first semi-arc clamping plate component is provided with a threaded through hole at a semi-arc ring structure, one end of an adjusting screw rod (11) is provided with a sealing plate component, and the other end of the adjusting screw rod penetrates through the threaded through hole and is connected with a conical rubber leakage stopping cylinder (10).

2. The mobile band vessel plugging splint based on expanded rubber material according to claim 1, wherein said first semi-arc clamping plate assembly comprises a first semi-arc ring (6) and a first plate body (2); the two first plate bodies (2) are respectively connected to two sides of the first semi-arc-shaped ring (6), and the first semi-arc-shaped ring (6) and the first plate bodies (2) are integrally formed.

3. A moving band vessel caulking splice plate based on expanded rubber material according to claim 1 or 2, wherein the second half arc shaped clamping plate assembly comprises a second half arc shaped ring (1) and a second plate body (5); the two second plate bodies (5) are respectively connected to two sides of the second semi-arc ring (1), and the second semi-arc ring (1) and the second plate bodies (5) are integrally formed.

4. The movable band type vessel plugging splint based on expanded rubber material according to claim 1 or 2, wherein the sealing plate assembly comprises a pressing plate (8), an adjusting handle (7) and a rubber pad (9); wherein, the pressing disc (8) is arranged at one end of the adjusting screw rod (11), and the adjusting handle (7) is arranged on the pressing disc (8); the rubber pad (9) is sleeved on the adjusting screw rod (11) and is positioned between the pressing disc (8) and the first semi-arc-shaped ring (6).

5. The movable band type vessel plugging splint based on expanded rubber material as claimed in claim 3, wherein the sealing plate assembly comprises a pressing plate (8), an adjusting handle (7) and a rubber pad (9); wherein, the pressing disc (8) is arranged at one end of the adjusting screw rod (11), and the adjusting handle (7) is arranged on the pressing disc (8); the rubber pad (9) is sleeved on the adjusting screw rod (11) and is positioned between the pressing disc (8) and the first semi-arc-shaped ring (6).

6. The mobile band vessel plugging splint based on expanded rubber material according to claim 1, 2 or 5, wherein: and a first fixing through hole (4) and a second fixing through hole (3) are respectively formed in two sides of the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component and are fixedly connected through a fixing screw rod and a fixing nut.

7. The mobile band naval vessel leak stopping splint based on expanded rubber material as claimed in claim 3, characterized in that: and a first fixing through hole (4) and a second fixing through hole (3) are respectively formed in two sides of the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component and are fixedly connected through a fixing screw rod and a fixing nut.

8. The mobile band naval vessel leak stopping splint based on expanded rubber material as claimed in claim 4, characterized in that: and a first fixing through hole (4) and a second fixing through hole (3) are respectively formed in two sides of the first semi-arc-shaped clamping plate component and the second semi-arc-shaped clamping plate component and are fixedly connected through a fixing screw rod and a fixing nut.