CN203791243U - Mooring line cleaning device and pressure adjustment mechanism thereof - Google Patents
Mooring line cleaning device and pressure adjustment mechanism thereof Download PDFInfo
- Publication number
- CN203791243U CN203791243U CN201420009475.2U CN201420009475U CN203791243U CN 203791243 U CN203791243 U CN 203791243U CN 201420009475 U CN201420009475 U CN 201420009475U CN 203791243 U CN203791243 U CN 203791243U
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- CN
- China
- Prior art keywords
- mooring line
- wheel support
- rolling wheel
- roller
- line cleaning
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Abstract
The utility model discloses a mooring line cleaning device and a pressure adjustment mechanism of the mooring line cleaning device. The pressure adjustment mechanism is used for adjusting the pressure for pressing a mooring line from an idler wheel of the mooring line cleaning device. The pressure adjustment mechanism comprises a connecting base, a connecting shaft, an elastic component and an idler wheel support used for installing the idler wheel, wherein the idler wheel support is connected with the connecting base through the connecting shaft, and the elastic component is arranged between the connecting base and the idler wheel support. As the elastic component is additionally arranged, the pressing force on the mooring line from the idler wheel can be adjusted, and the attachment on the mooring line can be better cleaned up.
Description
[technical field]
The utility model relates to mooring line cleaning plant and pressure regulating mechanism thereof.
[background technology]
For a long time can a lot of marine algas of growth on the mooring line surface of seawater the inside, even the benthon such as some shells is attached to mooring line surface.In order to detect mooring line, whether have the breakage causing because of reasons such as seawater corrosions, need to utilize underwater termly mooring line to be detected, and the biological existence on wirerope surface easily causes the unreliable of detection.The biology adhering in order to remove these, the way of current main employing has: by operating the equipment such as manual scraper, hydraulic pressure abrasive brush, giant and instrument mode, complete, these method cleaning efficiencies are low, and need diver to operate, be subject to the restriction of the depth of water, can only clear up the marine growth within the scope of the following 25m of the water surface, steel brush is cleared up because steel brush surface is hard, and mooring line is had to wearing and tearing; Giant cleaning operation is complicated, need to be equipped with corresponding equipment, and degree of danger is high, and for the wirerope of mooring offshore oilfield, such operation increases potential safety hazard to field produces, and the effect of cleaning does not reach requirement simultaneously.
[summary of the invention]
In order to overcome the deficiencies in the prior art, the utility model has offered a kind of mooring line cleaning plant and pressure regulating mechanism thereof, thereby can, by comparatively simple structure, realize the effective cleaning to mooring line surface attachments.
A kind of pressure regulating mechanism of mooring line cleaning plant, for regulating the pressure of the roller compression mooring line of described mooring line cleaning plant, described pressure regulating mechanism comprises and connects base, connecting axle, elastomeric element and for the rolling wheel support of roller is installed, described rolling wheel support connects with the described base that is connected by described connecting axle, and described elastomeric element is arranged between described connection base and described rolling wheel support.
In one embodiment, the pressure regulating mechanism of mooring line cleaning plant also comprises that pressure regulates locating part, described pressure regulates locating part to be movably arranged on described connection base, distance between described pressure adjusting locating part and described rolling wheel support is between minimum range and ultimate range, and the two ends of described elastomeric element regulate locating part to contact with rolling wheel support and pressure respectively.
In one embodiment, described connection base is provided with screwed hole, described rolling wheel support is provided with rolling wheel support groove, and described pressure regulates locating part to be connected with described screwed hole threaded engagement, and described rolling wheel support groove and described screwed hole are stretched into respectively in the two ends of described elastomeric element.
In one embodiment, described rolling wheel support comprises roller shaft, from close connecting axle one end to the described roller shaft of described rolling wheel support, tilts gradually.
In one embodiment, described rolling wheel support near connecting axle one end compared with little and larger near roller shaft one end.
The utility model also provides a kind of mooring line cleaning plant, comprises arbitrary described pressure regulating mechanism, and the rolling surface contacting with mooring line of described roller has groove.
In one embodiment, described groove is parallel to the rotating shaft setting of described roller.If groove is not parallel and the rotating shaft of roller, in the process of rotating at roller so, the lip-deep attachment of groove and mooring line has an angle, cannot effectively involve and clear up these attachments.
In one embodiment, the rolling surface of described roller centre is lower and both sides are higher, and the higher position of both sides and lower form cambered surface.
In one embodiment, the width of described groove is between 8mm to 10mm.If the width of groove is less than 8mm, a lot of hard that are attached on mooring line are biological as shell, cannot effectively be cleared up; If groove is greater than 10mm, cannot produces the enough intensity that involves to soft algae again, thereby can not effectively clear up.
In one embodiment, described groove is through to second side opposing with the first side from the first side of described roller.
In one embodiment, the material of mooring line is steel, and the material of roller adopts the material softer than steel, and when preventing that roller from rolling, the edge of groove causes wear-out failure to wirerope.The material of mooring line can adopt fiber.
By on the roller at mooring line cleaning plant, groove being set, thereby can clear up the attachment on mooring line; And pass through to increase elastomeric element, thus can regulate the thrust of pair of rollers mooring line, thus the attachment on mooring line can be cleared up better; And regulate effectively adjustable elastic parts of locating part by pressure, even if the elastic performance of elastomeric element decreases, also can only regulate pressure to regulate the position of locating part and not change elastomeric element.
[accompanying drawing explanation]
Fig. 1 is the mooring line cleaning plant schematic diagram on mooring line that is arranged on of a kind of embodiment of the utility model;
Fig. 2 is the mooring line cleaning plant structural representation of Fig. 1;
Fig. 3 is the explosive view of the mooring line cleaning plant of Fig. 2;
Fig. 4 is the structural representation of the roller of 2 mooring line cleaning plant.
[specific embodiment]
Below with reference to accompanying drawing, specific embodiment of the utility model is described in further detail.
As shown in Figures 1 to 4, mooring line cleaning plant comprises that roller 1, rolling wheel support 2, connection base 3, connecting axle 7, elastomeric element 4 and pressure regulate locating part 5.
Be enclosed within on the shell 9 of the checkout gear on mooring line 93 and fixed connection base 3, rolling wheel support 2 by connecting axle 7 be connected base 3 axles and be dynamically connected, described rolling wheel support 2 can rotate around this connecting axle 7, on shell 9, there is the outer casing frontispiece 92 with the transverse cross-section parallel of mooring line 93, and or approximately perpendicular shell side 91 vertical with this outer casing frontispiece 92, on outer casing frontispiece 92 and shell side 91, be equipped with screw, connect base 3 and there is the first stationary plane 31, the second stationary plane 32 and the 3rd 33, the first stationary plane 31 or near normal vertical with the second stationary plane 32, the 3rd 33 parallel or approximate parallel with the second stationary plane 32, the first stationary plane 31 has screw 36, the second stationary plane 32 has screw 37, one or more fasteners stretches into the screw of screw 36 and outer casing frontispiece 92 and the first stationary plane 31 is fixed on outer casing frontispiece 92, other securing members stretch into screw 37 and shell side 91 and the second stationary plane 32 are fixed on shell side 91.
The 3rd 33 of described connection base 3 with rolling wheel support 2 over against setting, be provided with screwed hole 35 for the 3rd 33, on described rolling wheel support 2, be provided with rolling wheel support groove 22 with described the 3rd 33 relative surfaces, described pressure regulates locating part 5 to be connected with described screwed hole 35 threaded engagement, can regulate pressure to regulate locating part 5 to move along described screwed hole 35 directions, thereby can regulate pressure to regulate locating part 5 to stretch into the degree of depth of screwed hole 35, described rolling wheel support hole 22 is stretched in one end of described elastomeric element 4, the other end stretches into described screwed hole 35 and regulates locating part 5 to contact with described pressure, elastomeric element 4 pair roller supports 2 apply one towards the pressure of mooring line 93, thereby can make roller 1 compress mooring line 93 by rolling wheel support 2, mooring line 93 surfaces are effectively cleared up.Now, rolling wheel support 2 has an opening angle with being connected between the 3rd 33 of base 3, and owing to sometimes there will be thicker attachment on mooring line 93, during roller 1 these positions of process, elastomeric element 4 shrinks, and the opening angle between rolling wheel support 2 and the 3rd 33 reduces, and roller 1 passes through smoothly, rolling wheel support 2 is fixed with the rotational angle being connected between base 3 else if, and roller 1 likely cannot pass through this attachment.
Elastomeric element 4 can be spring, shell fragment etc.; Or attachment less thick, if there is no elastomeric element 4, compresses the pressure of mooring line 93 by affecting roller 1, and then may affect the effect of removing attachment sometimes.And pressure regulates locating part 5 by regulating the relative distance between itself and rolling wheel support 2, thereby the deformation quantity of adjustable elastic parts 4, thereby the pressure of adjustable elastic parts 4 pair roller supports 2, for example, passed through the compression of long period, the elastic performance of elastomeric element 4 may decrease, by regulating pressure to regulate the position of locating part 5, can regain the elastic force of wanting, and not need to change elastomeric element 4.In addition, as shown in Figure 1, in the situation that mooring line cleaning plant is directly over mooring line 93, the pressure that roller 1 compresses mooring line 93 may have a very little part from the gross weight of rolling wheel support 2 and roller 1, and when mooring line cleaning plant in the situation that the side of mooring line 93 or below, the pressure of 1 pair of mooring line 93 of roller lean on elastomeric element 4 and rolling wheel support 2 from connecting the pressure of base 3 acquisitions substantially.
Rolling wheel support 2 is provided with roller groove 21, and described roller 1 is connected in roller groove 21 by roller shaft 6, the space 26 of roller bearing between roller shaft and rolling wheel support, and seal cover 8 is sealed in roller bearing in the space 26 in described rolling wheel support.
Roller 1 can roll along mooring line 93, and the rolling surface 11 contacting with mooring line 93 of roller 1 has groove 12, and groove 12 is through to second side 17 opposing with the first side 16 from the first side 16 of roller 1, and the rotating shaft 6 that groove 12 is parallel to roller 1 arranges.In the process that roller 1 rolls, the attachment that part is attached to mooring line 93 can be absorbed in groove 12, and the roller 1 that is scrolled involve and depart from mooring line 93, because 1 pair of mooring line 93 of roller has certain thrust, most of attachment will be absorbed in groove and be involved.Rolling surface 11 mid portions 15 of roller 1 are lower, the first side 13 and the second side 14 higher, the first side 13, mid portion 15 and the second side 14 form cambered surface successively, thereby can increase the area that groove 12 contacts with mooring line 93, reach better cleaning effect, also can make the contact area of rolling surface 11 increases and mooring line 93, thereby increase mooring line 93 grips.The width of groove 12 can be between 8mm to 10mm.
Rolling wheel support 2 tilts to the surface (near the second end 24) of the mooring line 93 contacting with the rolling surface 11 of roller 1 gradually from the axis hole 25 (being first end 23 places) of connecting axle 7 is installed, therefore, connect base 3 and apply along the oblique pressure of rolling wheel support 2 directions by connecting axle 7, rolling wheel support 2, roller wheel shaft 6 and 1 pair of mooring line 93 of roller, thereby can reduce the elastic force that elastomeric element 4 applies to mooring line 93.
On shell 9, can fix a plurality of mooring line cleaning plants, for example, can fix 4, thereby can clear up the attachment on mooring line 93 four directions.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; can also make some simple deduction or replace, all should be considered as belonging to the utility model by the definite scope of patent protection of submitted to claims.
Claims (10)
1. the pressure regulating mechanism of a mooring line cleaning plant, it is characterized in that: for regulating the pressure of the roller compression mooring line of described mooring line cleaning plant, described pressure regulating mechanism comprises and connects base, connecting axle, elastomeric element and for the rolling wheel support of roller is installed, described rolling wheel support connects with the described base that is connected by described connecting axle, and described elastomeric element is arranged between described connection base and described rolling wheel support.
2. the pressure regulating mechanism of mooring line cleaning plant as claimed in claim 1, it is characterized in that: also comprise that pressure regulates locating part, described pressure regulates locating part to be movably arranged on described connection base, distance between described pressure adjusting locating part and described rolling wheel support is between minimum range and ultimate range, and the two ends of described elastomeric element regulate locating part to contact with rolling wheel support and pressure respectively.
3. the pressure regulating mechanism of mooring line cleaning plant as claimed in claim 2, it is characterized in that: described connection base is provided with screwed hole, described rolling wheel support is provided with rolling wheel support groove, described pressure regulates locating part to be connected with described screwed hole threaded engagement, and described rolling wheel support groove and described screwed hole are stretched into respectively in the two ends of described elastomeric element.
4. the pressure regulating mechanism of mooring line cleaning plant as claimed in claim 1, is characterized in that: described rolling wheel support comprises roller shaft, from close connecting axle one end to the described roller shaft of described rolling wheel support, tilts gradually.
5. the pressure regulating mechanism of mooring line cleaning plant as claimed in claim 4, is characterized in that: described rolling wheel support near connecting axle one end compared with little and larger near roller shaft one end.
6. a mooring line cleaning plant, is characterized in that: comprise the pressure regulating mechanism as described in as arbitrary in claim 1 to 5, the rolling surface contacting with mooring line of described roller has groove.
7. mooring line cleaning plant as claimed in claim 6, is characterized in that: described groove is parallel to the rotating shaft setting of described roller.
8. the mooring line cleaning plant as described in claim 6 or 7, is characterized in that: lower and both sides are higher, the higher position of both sides and lower formation cambered surface in the middle of the rolling surface of described roller.
9. the mooring line cleaning plant as described in claim 6 or 7, is characterized in that: the width of described groove is between 8mm to 10mm.
10. the mooring line cleaning plant as described in claim 6 or 7, is characterized in that: described groove is through to second side opposing with the first side from the first side of described roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420009475.2U CN203791243U (en) | 2014-01-07 | 2014-01-07 | Mooring line cleaning device and pressure adjustment mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420009475.2U CN203791243U (en) | 2014-01-07 | 2014-01-07 | Mooring line cleaning device and pressure adjustment mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203791243U true CN203791243U (en) | 2014-08-27 |
Family
ID=51373518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420009475.2U Expired - Fee Related CN203791243U (en) | 2014-01-07 | 2014-01-07 | Mooring line cleaning device and pressure adjustment mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203791243U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658076A (en) * | 2014-01-07 | 2014-03-26 | 深圳市润渤船舶与石油工程技术有限公司 | Cleaning device for mooring rope and roller thereof |
| CN103691686A (en) * | 2014-01-07 | 2014-04-02 | 深圳市润渤船舶与石油工程技术有限公司 | Mooring rope clearing device and pressure regulating mechanism thereof |
-
2014
- 2014-01-07 CN CN201420009475.2U patent/CN203791243U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103658076A (en) * | 2014-01-07 | 2014-03-26 | 深圳市润渤船舶与石油工程技术有限公司 | Cleaning device for mooring rope and roller thereof |
| CN103691686A (en) * | 2014-01-07 | 2014-04-02 | 深圳市润渤船舶与石油工程技术有限公司 | Mooring rope clearing device and pressure regulating mechanism thereof |
| CN103691686B (en) * | 2014-01-07 | 2016-04-27 | 深圳市润渤船舶与石油工程技术有限公司 | Mooring line cleaning plant and pressure regulating mechanism thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20170107 |