CN205013681U

CN205013681U - Marine sealing strip

Info

Publication number: CN205013681U
Application number: CN201520416987.5U
Authority: CN
Inventors: 丁磊
Original assignee: Zhangjagang City Sha Yuan Detection Technique Co Ltd
Current assignee: Zhangjagang City Sha Yuan Detection Technique Co Ltd
Priority date: 2015-06-13
Filing date: 2015-06-13
Publication date: 2016-02-03
Anticipated expiration: 2025-06-13

Abstract

The application discloses marine sealing strip, include the main part of making by polytetrafluoroethylene, the main part has the horizontally bottom surface, be located two lateral walls of vertical direction, and from two lateral wall tops bellied conical roof portion that makes progress, the main part is equipped with the first compression hole that does not communicate each other respectively along its extending direction, second compression hole, third compression hole and fourth compression hole, second compression hole and third compression hole site in same height, and second compression hole and third compression hole are the splayed setting, first compression hole sets up in the top in second compression hole and third compression hole, third compression hole sets up in the below in second compression hole and third compression hole. The utility model discloses a teflon seal material, polytetrafluoroethylene have extremely superior chemical stability and very low coefficient of friction, especially pack polytetrafluoroethylene, owing to add the filler reinforcement material, make it on keeping the basis of original premium properties, and physical -mechanical properties obtains further improvement.

Description

Stamping Steel Ribbon peculiar to vessel

Technical field

The application belongs to technical field of ship transportation, particularly relates to a kind of Stamping Steel Ribbon peculiar to vessel.

Background technique

In macromolecular material, rubber is owing to having good mechanical property and high resilience, and Young's modulus is very little, is therefore widely used in anti-vibration article.But on the whole, the mechanical strength of rubber material is on the low side, and wear resistance is poor, the surface friction drag produced during motion is large, in media-resistant, also have certain narrow limitation.

On existing freighter, many places need to use rubber part to play the effects such as damping, and existing rubber part for cargo ship, cause aliquation to bubble or harden embrittlement and aging in surface because salt fog resistance performance is not good, form great potential safety hazard.

Model utility content

The purpose of this utility model is to provide a kind of Stamping Steel Ribbon peculiar to vessel, to overcome deficiency of the prior art.

For achieving the above object, the utility model provides following technological scheme:

The embodiment of the present application discloses a kind of Stamping Steel Ribbon peculiar to vessel, comprise the main part be made up of teflon, described main part has the bottom surface of level, be positioned at two sidewalls of vertical direction, and from the conical top that described two sidewall tops raise up, described main part is respectively equipped with disconnected first compressing hole mutually along its bearing of trend, second compressing hole, 3rd compressing hole and the 4th compressing hole, described second compressing hole and the 3rd compressing hole are positioned at sustained height, and described second compressing hole and the 3rd compressing hole are splayed shape setting, described first compressing hole is arranged at the top of described second compressing hole and the 3rd compressing hole, described 3rd compressing hole is arranged at the below of described second compressing hole and the 3rd compressing hole.

Preferably, in above-mentioned Stamping Steel Ribbon peculiar to vessel, described conical top has the end face of arc.

Preferably, in above-mentioned Stamping Steel Ribbon peculiar to vessel, the width of described 4th compressing hole is greater than the width of described first compressing hole, the second compressing hole and the 3rd compressing hole.

Preferably, in above-mentioned Stamping Steel Ribbon peculiar to vessel, the sidewall of described main part is connected by recessed plane of inclination with between its bottom surface.

Preferably, in above-mentioned Stamping Steel Ribbon peculiar to vessel, the angle between described inclined-plane and main part is 135 °, and the angle between described inclined-plane and main part bottom surface is 135 °.

Preferably, in above-mentioned Stamping Steel Ribbon peculiar to vessel, the bottom surface of described main part forms flexuose.

Preferably, in above-mentioned Stamping Steel Ribbon peculiar to vessel, described main part is embedded with magnet near one end of bottom surface.

Compared with prior art, the utility model has the advantage of: the utility model adopts PTFE stuffing materials, teflon has extremely superior chemical stability and low-down friction factor, particularly filled polytetrafluoroethylene, owing to adding filler reinforcement material, make it on the basis keeping original premium properties, physical and mechanical properties is further enhanced, and the index request making product tensile strength significantly exceed routine >=10Mpa reaches about 13.4Mpa.

Accompanying drawing explanation

In order to be illustrated more clearly in the embodiment of the present application or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Figure 1 shows that the structural representation of Stamping Steel Ribbon peculiar to vessel in the utility model specific embodiment.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, be described in detail the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, belongs to the scope of the utility model protection.

Shown in ginseng Fig. 1, Stamping Steel Ribbon peculiar to vessel comprises the main part 1 be made up of teflon, main part has the bottom surface 11 of level, be positioned at two sidewalls 12 of vertical direction, and the conical top 13 to raise up from two sidewall tops, main part is respectively equipped with disconnected first compressing hole 14 mutually along its bearing of trend, second compressing hole 15, 3rd compressing hole 16 and the 4th compressing hole 17, second compressing hole and the 3rd compressing hole are positioned at sustained height, and the second compressing hole and the 3rd compressing hole are splayed shape setting, first compressing hole is arranged at the top of the second compressing hole and the 3rd compressing hole, 3rd compressing hole is arranged at the below of the second compressing hole and the 3rd compressing hole.

In this technological scheme, main part adopts polytetrafluoroethylmaterial material, can greatly improve its mechanical property.And effectively can improve friction factor, effectively pre-preventing water leakage.

Further, conical top has the end face 18 of arc.

In this technological scheme, because main part top is protruding, therefore when sealing, what realize between hatchcover and Stamping Steel Ribbon is linear contact lay, thus makes good airproof performance, antileaking.

Further, the width of the 4th compressing hole is greater than the width of the first compressing hole, the second compressing hole and the 3rd compressing hole.

Further, the sidewall of main part is connected by recessed plane of inclination 19 with between its bottom surface.Angle between preferred plane of inclination and main part is 135 °, and the angle between plane of inclination and main part bottom surface is 135 °.

In this technological scheme, the both sides of main part set to the concave, can hatchcover compressive stress when compression seal bar little, prevent the cracking in hole.

Further, the bottom surface of main part forms flexuose.

Further, main part is embedded with magnet near one end of bottom surface.

It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or control panel, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.

The above is only the embodiment of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the application.

Claims

1. a Stamping Steel Ribbon peculiar to vessel, it is characterized in that: comprise the main part be made up of teflon, described main part has the bottom surface of level, be positioned at two sidewalls of vertical direction, and from the conical top that described two sidewall tops raise up, described main part is respectively equipped with disconnected first compressing hole mutually along its bearing of trend, second compressing hole, 3rd compressing hole and the 4th compressing hole, described second compressing hole and the 3rd compressing hole are positioned at sustained height, and described second compressing hole and the 3rd compressing hole are splayed shape setting, described first compressing hole is arranged at the top of described second compressing hole and the 3rd compressing hole, described 3rd compressing hole is arranged at the below of described second compressing hole and the 3rd compressing hole.

2. Stamping Steel Ribbon peculiar to vessel according to claim 1, is characterized in that: described conical top has the end face of arc.

3. Stamping Steel Ribbon peculiar to vessel according to claim 1, is characterized in that: the width of described 4th compressing hole is greater than the width of described first compressing hole, the second compressing hole and the 3rd compressing hole.

4. Stamping Steel Ribbon peculiar to vessel according to claim 1, is characterized in that: the sidewall of described main part is connected by recessed plane of inclination with between its bottom surface.

5. Stamping Steel Ribbon peculiar to vessel according to claim 4, is characterized in that: the angle between described plane of inclination and main part sidewall is 135 °, and the angle between described plane of inclination and main part bottom surface is 135 °.

6. Stamping Steel Ribbon peculiar to vessel according to claim 1, is characterized in that: the bottom surface of described main part forms flexuose.

7. Stamping Steel Ribbon peculiar to vessel according to claim 1, is characterized in that: described main part is embedded with magnet near one end of bottom surface.