CN215629816U - Oil containment boom positioning device for oil wharf sea area - Google Patents
Oil containment boom positioning device for oil wharf sea area Download PDFInfo
- Publication number
- CN215629816U CN215629816U CN202121982658.9U CN202121982658U CN215629816U CN 215629816 U CN215629816 U CN 215629816U CN 202121982658 U CN202121982658 U CN 202121982658U CN 215629816 U CN215629816 U CN 215629816U
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- CN
- China
- Prior art keywords
- buoy
- anchor
- oil
- positioning device
- sea area
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 20
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 20
- 241001330002 Bambuseae Species 0.000 claims abstract description 20
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 20
- 239000011425 bamboo Substances 0.000 claims abstract description 20
- 238000005188 flotation Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 210000004027 cell Anatomy 0.000 claims description 2
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 238000009792 diffusion process Methods 0.000 abstract description 5
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model provides a positioning device for an oil containment boom in an oil wharf sea area, and particularly relates to the field of wharfs. The utility model comprises a buoy, wherein the buoy consists of an upper buoy and a lower buoy, a connecting ring is arranged on the upper buoy, a closed cavity is arranged at the lower end of the lower buoy, a weight block is arranged in the closed cavity, and the outer side wall of the upper buoy is in sliding connection with the inner side wall of the upper end of the lower buoy; a water through hole is formed between the side wall of the upper end of the lower floating barrel and the lower end of the upper floating barrel; the below of lower flotation pontoon is equipped with the anchor, is equipped with the anchor chain between anchor and the lower flotation pontoon, the lower extreme of anchor be equipped with anchor assorted end section of thick bamboo, the inside wall of end section of thick bamboo and the lateral wall sliding connection of anchor, be equipped with first spring between the bottom of anchor and end section of thick bamboo. The positioning device for the oil containment boom in the sea area of the oil wharf, provided by the utility model, can be used for dealing with the diffusion of oil stains on sea levels with different heights and preventing large-area environmental pollution.
Description
Technical Field
The utility model belongs to the technical field of wharfs, and particularly relates to a positioning device for an oil containment boom in an oil wharf sea area.
Background
The oil containment boom is a device for the floating body to contain oil and dirt on the water surface to prevent the oil and dirt from diffusing. The common portable oil containment boom can block the diffusion of oil stains in oil spill accidents at sea and in ports.
An oil containment boom positioning device for the sea area of an oil terminal (authorized CN 201821398457.2) is disclosed, which comprises an oil containment boom buoy, a connecting ring and an anchor. The device has the positive effects that the buoy is not easy to sink, the stability is good, and the service life of the oil containment boom is effectively prolonged, but the height of the buoy of the oil containment boom is fixed and unchanged, and the device cannot cope with the diffusion of oil stains on sea levels with different heights.
In view of the above circumstances, there is a need for a positioning device for an oil containment boom in the sea area of an oil terminal, which can solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a positioning device for an oil containment boom in the sea area of an oil wharf, which can deal with the diffusion of oil stains on sea levels with different heights and prevent large-area environmental pollution.
The utility model provides the following technical scheme:
the device for positioning the oil containment boom in the sea area of the oil terminal comprises a floating barrel, wherein the floating barrel consists of an upper floating barrel and a lower floating barrel, a connecting ring is arranged on the upper floating barrel, a closed cavity is arranged at the lower end of the lower floating barrel, a weight block is arranged in the closed cavity, and the outer side wall of the upper floating barrel is in sliding connection with the inner side wall of the upper end of the lower floating barrel; a water through hole is formed between the side wall of the upper end of the lower floating barrel and the lower end of the upper floating barrel; the below of lower flotation pontoon is equipped with anchor, anchor with be equipped with the hawse between the flotation pontoon down, the lower extreme of anchor be equipped with the bottom of anchor assorted section of thick bamboo, the inside wall of bottom of the section of thick bamboo with the lateral wall sliding connection of anchor, anchor with be equipped with first spring between the bottom of the section of thick bamboo.
Preferably, be equipped with at least one expansion plate on the lateral wall of last flotation pontoon and with the mounting groove that the expansion plate matches, the cell wall of mounting groove with expansion plate sliding connection, the cell bottom of mounting groove with be equipped with the second spring between the expansion plate.
Preferably, the lower end of the expansion plate is provided with a slope surface.
Preferably, the lower buoy is provided with a roller and a groove matched with the roller, the groove is formed between the upper buoy and the closed chamber, two sides of the roller are rotatably connected with the groove wall of the groove, and a torsion spring is arranged between the side surface of the roller and the groove wall of the groove.
Preferably, the idler wheel is provided with a connecting rope, and two ends of the connecting rope are respectively connected with the upper buoy and the idler wheel.
Preferably, the lower extreme of anchor is equipped with the limiting plate, the up end of limiting plate with the anchor meets, the edge of limiting plate with the inside wall sliding connection of end section of thick bamboo.
Preferably, the inside wall of end section of thick bamboo is equipped with spacing arch, spacing arch with the lateral wall sliding connection of anchor, spacing arch is located the top of limiting plate.
Preferably, the outer side wall of the lower buoy is provided with an anticorrosive coating.
The utility model has the beneficial effects that:
the floating cylinder consists of an upper floating cylinder and a lower floating cylinder, wherein the upper floating cylinder is provided with a connecting ring which is convenient for the fixed connection between the upper floating cylinders;
the lower end of the lower buoy is provided with a closed cavity, a weight block is arranged in the closed cavity, the outer side wall of the upper buoy is in sliding connection with the inner side wall of the upper end of the lower buoy, the closed cavity is favorable for floating of the buoy, and the weight block enables the buoy to float more stably;
a water through hole is formed between the side wall of the upper end of the lower floating barrel and the lower end of the upper floating barrel, when the sea level rises, the upper floating barrel rises along with the sea level through the water through hole, and the floating barrel is guaranteed to float above the sea level all the time;
the below of lower flotation pontoon is equipped with the anchor, is equipped with the anchor chain between anchor and the lower flotation pontoon, the lower extreme of anchor be equipped with anchor assorted end section of thick bamboo, the inside wall of end section of thick bamboo and the lateral wall sliding connection of anchor, be equipped with first spring between the bottom of anchor and end section of thick bamboo, anchor and end section of thick bamboo have guaranteed through the anchor chain that the flotation pontoon floats in the certain limit, the flotation pontoon can realize reciprocating along with the sea level through the spring down.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a partially enlarged view of the present invention.
Description of reference numerals:
1. a float bowl; 2. a connecting ring; 3. closing the chamber; 4. a weight block; 5. a water through hole; 6. an anchor; 7. an anchor chain; 8. a bottom cylinder; 9. a limiting plate; 10. a limiting bulge; 11. a first spring; 12. a bolt; 13. an anticorrosive layer; 14. a retractable plate; 15. a slope surface; 16. mounting grooves; 17. a second spring; 18. a roller; 19. a groove; 20. connecting ropes; 21. a torsion spring; 22. an upper buoy; 23. and a lower buoy.
Detailed Description
As shown in fig. 1 and 2, the positioning device for the oil containment boom in the sea area of the oil terminal comprises a buoy 1, wherein the buoy 1 consists of an upper buoy 22 and a lower buoy 23, two sides of the upper end of the upper buoy 22 are provided with connecting rings 2, the upper buoy 22 is connected with the lower buoy 23 by penetrating the connecting rings 2 through bolts 12, the lower end of the lower buoy 23 is provided with a closed cavity 3, a pressure weight block 4 is arranged in the closed cavity 3, the outer side wall of the upper buoy 22 is slidably connected with the inner side wall of the upper end of the lower buoy 23, the closed cavity 3 is favorable for floating the buoy 1, and the pressure weight block 4 enables the buoy 1 to float more stably; a water through hole 5 is formed between the side wall of the upper end of the lower floating barrel 23 and the lower end of the upper floating barrel 22, the sea level rises, and the upper floating barrel 22 rises along with the sea level through the water through hole 5, so that the floating barrel 1 is guaranteed to float above the sea level all the time; the two side walls of the upper buoy 22 are respectively provided with three expansion plates 14 and mounting grooves 16 matched with the expansion plates 14, the groove wall of each mounting groove 16 is in sliding connection with the corresponding expansion plate 14, a second spring 17 is arranged between the groove bottom of each mounting groove 16 and each expansion plate 14, two ends of each second spring 17 are respectively connected with the groove bottom of each mounting groove 16 and the end part of each expansion plate 14, when the upper buoy 22 moves upwards along the sea level, the expansion plates 14 slide along the side walls of the mounting grooves 16 through the second springs 17 until the expansion plates 14 on two adjacent upper buoys 22 are in contact, the expansion plates 14 enable the connection between the upper buoys 22 to be tighter, and oil stains are prevented from flowing out of the upper buoys 22; the lower end of the expansion plate 14 is provided with a slope surface 15, and the slope surface 15 is beneficial to the expansion plate 14 to be retracted into the mounting groove 16; the lower floating cylinder 23 is provided with a roller 18 and a groove 19 matched with the roller 18, the groove 19 is arranged between the upper floating cylinder 22 and the closed chamber 3, two sides of the roller 18 are rotatably connected with the groove wall of the groove 19, a torsion spring 21 is arranged between the side surface of the roller 18 and the groove wall of the groove 19, two ends of the torsion spring 21 are respectively connected with the groove wall of the groove 19 and the roller 18, the roller 18 is provided with a connecting rope 20, two ends of the connecting rope 20 are respectively connected with the upper floating cylinder 22 and the wheel surface of the roller 18, the groove 19 is convenient for the installation of the roller 18, the connecting rope 20 can prevent the upper floating cylinder 22 from sliding out of the lower floating cylinder 23, and the torsion spring 21 pulls the upper floating cylinder 22 back into the lower floating cylinder 23 through the connecting rope 20; the lateral wall of lower flotation pontoon 23 is equipped with anticorrosive coating 13, and anticorrosive coating 13 is epoxy anti-corrosion coating, and anticorrosive coating 13 has played the effect of protection flotation pontoon 1, prolongs the life of flotation pontoon 1.
An anchor 6 is arranged below the lower buoy 23, an anchor chain 7 is arranged between the anchor 6 and the lower buoy 23, a bottom barrel 8 matched with the anchor 6 is arranged at the lower end of the anchor 6, a limiting plate 9 is arranged at the lower end of the anchor 6, the upper end face of the limiting plate 9 is connected with the anchor 6, the edge of the limiting plate 9 is connected with the inner side wall of the bottom barrel 8 in a sliding mode, a limiting bulge 10 is arranged on the inner side wall of the bottom barrel 8, the limiting bulge 10 is connected with the side wall of the anchor 6 in a sliding mode, the limiting bulge 10 is arranged above the limiting plate 9, and the limiting plate 9 and the limiting bulge 10 can prevent the anchor 6 from sliding out of the bottom barrel 8; be equipped with first spring 11 between anchor 6 and the bottom of end section of thick bamboo 8, the both ends of first spring 11 connect with the bottom and the limiting plate 9 of end section of thick bamboo 8 respectively, and anchor 6 and end section of thick bamboo 23 have guaranteed through anchor chain 7 that flotation pontoon 1 floats in the certain limit, and lower flotation pontoon 23 can realize reciprocating along with the sea level through first spring 11.
The working mode of the utility model is as follows: sea level risees, lower buoy 23 shifts up along with sea level, and buoy 22 rises along with sea level through limbers 5, and expansion plate 14 slides along the lateral wall of mounting groove 16 through second spring 17, and expansion plate 14 on two adjacent upper buoys 22 contacts, and expansion plate 14 makes the inseparabler of connecting between buoy 22, prevents that the greasy dirt from outflowing between buoy 22, has guaranteed that buoy 1 floats above sea level all the time, the diffusion of greasy dirt on the different high sea level of correspondence.
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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 (8)
1. The utility model provides an oil pier sea area oil containment boom positioner which characterized in that: the device comprises a buoy, wherein the buoy consists of an upper buoy and a lower buoy, a connecting ring is arranged on the upper buoy, a closed cavity is arranged at the lower end of the lower buoy, a weight block is arranged in the closed cavity, and the outer side wall of the upper buoy is in sliding connection with the inner side wall of the upper end of the lower buoy; a water through hole is formed between the side wall of the upper end of the lower floating barrel and the lower end of the upper floating barrel; the below of lower flotation pontoon is equipped with anchor, anchor with be equipped with the hawse between the flotation pontoon down, the lower extreme of anchor be equipped with the bottom of anchor assorted section of thick bamboo, the inside wall of bottom of the section of thick bamboo with the lateral wall sliding connection of anchor, anchor with be equipped with first spring between the bottom of the section of thick bamboo.
2. The positioning device for the oil containment boom of the oil terminal sea area according to claim 1, wherein: be equipped with at least one expansion plate on the lateral wall of upper buoy and with the mounting groove that the expansion plate matches, the cell wall of mounting groove with expansion plate sliding connection, the cell bottom of mounting groove with be equipped with the second spring between the expansion plate.
3. The positioning device for the oil containment boom of the oil terminal sea area according to claim 2, wherein: the lower end of the expansion plate is provided with a slope surface.
4. The positioning device for the oil containment boom of the oil terminal sea area according to claim 1, wherein: the lower floating drum is provided with rollers and a groove matched with the rollers, the groove is formed between the upper floating drum and the closed cavity, the two sides of the rollers are rotatably connected with the groove wall of the groove, and a torsion spring is arranged between the side surface of each roller and the groove wall of the groove.
5. The positioning device for the oil containment boom of the oil terminal sea area according to claim 4, wherein: the roller is provided with a connecting rope, and two ends of the connecting rope are respectively connected with the upper buoy and the roller.
6. The positioning device for the oil containment boom of the oil terminal sea area according to claim 1, wherein: the lower extreme of anchor is equipped with the limiting plate, the up end of limiting plate with the anchor meets, the edge of limiting plate with the inside wall sliding connection of end section of thick bamboo.
7. The positioning device for the oil containment boom of the oil terminal sea area of claim 6, wherein: the inside wall of end section of thick bamboo is equipped with spacing arch, spacing arch with the lateral wall sliding connection of anchor, spacing arch is located the top of limiting plate.
8. The positioning device for the oil containment boom of the oil terminal sea area according to claim 1, wherein: and the outer side wall of the lower buoy is provided with an anticorrosive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121982658.9U CN215629816U (en) | 2021-08-23 | 2021-08-23 | Oil containment boom positioning device for oil wharf sea area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121982658.9U CN215629816U (en) | 2021-08-23 | 2021-08-23 | Oil containment boom positioning device for oil wharf sea area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215629816U true CN215629816U (en) | 2022-01-25 |
Family
ID=79900583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121982658.9U Expired - Fee Related CN215629816U (en) | 2021-08-23 | 2021-08-23 | Oil containment boom positioning device for oil wharf sea area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215629816U (en) |
-
2021
- 2021-08-23 CN CN202121982658.9U patent/CN215629816U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220125 |