CN212259173U - Auxiliary tool for underwater maintenance - Google Patents
Auxiliary tool for underwater maintenance Download PDFInfo
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- CN212259173U CN212259173U CN202020978647.2U CN202020978647U CN212259173U CN 212259173 U CN212259173 U CN 212259173U CN 202020978647 U CN202020978647 U CN 202020978647U CN 212259173 U CN212259173 U CN 212259173U
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Abstract
The utility model discloses a maintenance auxiliary fixtures under water, including camera under water, control cabin, underwater lighting lamp, support fixing device, wireless connector, intelligent terminal, pronunciation transceiver under water and pronunciation transceiver on water, camera under water, underwater lighting lamp all are connected with the control cabin, and the control cabin is connected with the wireless connector through first compound cable, and the wireless connector is connected with intelligent terminal, and pronunciation transceiver under water and pronunciation transceiver on water are connected. The underwater video data acquisition system is simple in structure and convenient to carry, the acquired underwater video data are uploaded to water in the overhauling process, and engineers with abundant experience guide underwater workers to operate according to video fields, so that the repairing effect and efficiency are greatly improved.
Description
The technical field is as follows:
the utility model belongs to the technical field of the underwater equipment, concretely relates to pipeline maintenance auxiliary work under water, the maintenance of specially adapted submarine pipeline.
Background art:
the submarine pipeline is generally used for transporting oil and gas at the seabed, is a main component of a seawater oilfield development and production system, and is the most rapid, safer, most economical and reliable offshore oil and gas transportation mode at present. The submarine pipeline is positioned on the seabed and is greatly influenced by wind waves, tide, salinity and the like, and sometimes can be impacted by floating objects in the sea and ships, and the pipeline is damaged due to scraping in the anchoring process. Existing methods of underwater pipeline repair include submersible rehabilitation and ROV rehabilitation. The diving repair is that a diver dives to a fault part for repair, the repair is generally carried out according to the experience of the diver, and the repair effect is greatly influenced by the experience of the diver.
The utility model has the following contents:
the utility model discloses aim at overcomes the shortcoming that prior art exists, seeks to design a pipeline maintenance auxiliary fixtures under water, and it has solved the great problem of current dive maintenance in-process restoration effect influenced by diver's experience.
In order to realize above-mentioned purpose, the utility model relates to an underwater pipeline maintenance auxiliary fixtures, including underwater camera, control cabin, underwater lighting lamp, support fixing device, wireless connector, intelligent terminal, pronunciation transceiver under water and pronunciation transceiver on water, underwater camera, underwater lighting lamp all are connected with the control cabin, and the control cabin is connected with the wireless connector through first compound cable, and the wireless connector is connected with intelligent terminal, and pronunciation transceiver under water and pronunciation transceiver on water are connected.
Further, the underwater voice transceiver is connected with the wireless connector through a network signal wire, and the network signal wire is merged into the composite cable.
Specifically, the underwater camera is fixed in the middle of the supporting and fixing device, and two underwater illuminating lamps are respectively fixed on two sides of the supporting and fixing device.
More specifically, the supporting and fixing device includes a base, a left wing 702 and a right wing symmetrically disposed on left and right sides of the base, an underwater camera fixed on the base, and an underwater illuminating lamp fixed on the left wing and the right wing.
For better lighting effect, the included angle between the left wing and the right wing is 120 degrees and 170 degrees.
In order to facilitate the use more, the utility model relates to an underwater pipeline maintenance auxiliary fixtures still includes the diving cap, and the diving cap top is passed through the fixing base and is fixed on the base.
Compared with the prior art, the utility model following beneficial effect has: simple structure conveniently carries, and the in-process that overhauls will gather video data under water upload to on water, experienced engineer guides the operation of staff under water according to the video scene, improves prosthetic effect and efficiency greatly.
Description of the drawings:
fig. 1 is the utility model relates to an underwater pipeline maintenance auxiliary fixtures structure sketch map.
The specific implementation mode is as follows:
the present invention will be further described with reference to the following specific embodiments and accompanying drawings.
Example (b):
the underwater pipeline maintenance auxiliary tool comprises an underwater camera 1, a control cabin 2, an underwater illuminating lamp 3, a supporting and fixing device 7, a wireless connector 4, an intelligent terminal (not shown in the figure), an underwater voice transceiver and an above-water voice transceiver, wherein the underwater camera 1 and the underwater illuminating lamp 3 are both connected with the control cabin 2, the control cabin 2 collects and processes video data and controls the underwater camera 1 and the underwater illuminating lamp 3, the control cabin 2 is connected with the wireless connector 4 through a first composite cable 8, the collected video data are conveyed to the wireless connector 4, electric energy is conveyed to underwater equipment (the control cabin, the underwater illuminating lamp and the underwater camera) and control instructions are conveyed to the control cabin 2, the wireless connector 4 is connected with the intelligent terminal, the intelligent terminal is a mobile phone, an iPad, a computer and other equipment and is used for checking collected underwater videos, and issuing a control instruction, and connecting the underwater voice transceiver with the overwater voice transceiver. The composite cable is a common composite cable consisting of a power supply wire core and an optical fiber wire which are wrapped by an outer sheath of the composite cable.
Further, the underwater voice transceiver and the above-water voice transceiver can be in wireless connection and can also be in wired connection. When wired connection is adopted, in order to reduce signal interference, the underwater voice transceiver is connected with the wireless connector 4 through a network signal wire, and the network signal wire is merged into the composite cable.
Specifically, the underwater camera 1 is fixed in the middle of the supporting and fixing device 7, and the underwater illuminating lamps 3 are respectively fixed on two sides of the supporting and fixing device 7, namely the left side and the right side of the underwater camera 1, so that good underwater illumination intensity is provided for the underwater camera 1. More specifically, the supporting and fixing device 7 includes a base 701, a left wing 702 and a right wing 703 symmetrically disposed on the left and right sides of the base 701, a clamp for fixing the underwater camera 1 on the base, a clamp for fixing the underwater illuminating lamp 3 on the left wing 702 and the right wing 703, and a fixing position of the clamp on the left wing 702 and the right wing 703 for adjusting an illumination angle. For better lighting effect, the included angle between the left wing 702 and the right wing 703 is 120 ° and 170 °.
Furthermore, the base 701, the left wing 702 and the right wing 703 are integrally made of plastic. The supporting and fixing device 7 is fixed on the head of the worker, and the control cabin 2 is just arranged on the back. In order to facilitate use, the underwater pipeline maintenance auxiliary tool further comprises a diving cap 6, and the top of the diving cap 6 is fixed on the base 701 through a fixing seat 5.
The underwater camera is one of a common camera, a binocular camera or an SDI high-definition camera, and when the binocular camera or the SDI high-definition camera is adopted, a processor in the control cabin completes image enhancement based on the existing vision enhancement technology. Thereby ensuring the definition of the acquired image on water and ensuring good picture effect.
The staff wears the diving cap, lifts up the control cabin, dives under water, gathers underwater video data in real time and carries to wireless connector 4, sends the video for the player broadcast through wireless connector 4, makes things convenient for commander on the shore in time to know the situation under water clearly, through pronunciation transceiver on water and pronunciation transceiver under water, the staff communicates with commander on the shore, confirms the best maintenance strategy.
Claims (6)
1. The utility model provides an underwater maintenance auxiliary fixtures, its characterized in that, includes camera, control cabin, underwater lighting lamp, supports fixing device, wireless connector, intelligent terminal, underwater voice transceiver and pronunciation transceiver on water, and camera, underwater lighting lamp all are connected with the control cabin under water, and the control cabin is connected with the wireless connector through first compound cable, and the wireless connector is connected with intelligent terminal, and pronunciation transceiver under water and pronunciation transceiver on water are connected.
2. The underwater maintenance auxiliary tool according to claim 1, wherein the underwater voice transceiver is connected with a wireless connector through a network signal line, and the network signal line is incorporated into a composite cable.
3. The underwater maintenance auxiliary tool according to claim 2, wherein the underwater camera is fixed in the middle of the supporting and fixing device, and an underwater illuminating lamp is respectively fixed on two sides of the supporting and fixing device.
4. The underwater maintenance auxiliary tool according to claim 3, wherein the supporting and fixing device comprises a base, a left wing and a right wing symmetrically arranged on the left side and the right side of the base, the underwater camera is fixed on the base, and the underwater illuminating lamp is fixed on the left wing and the right wing.
5. The underwater maintenance auxiliary tool as claimed in claim 4, wherein the included angle between the left wing and the right wing is 120-170 °.
6. The underwater maintenance auxiliary tool according to claim 5, further comprising a diving cap, wherein the top of the diving cap is fixed on the base through a fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978647.2U CN212259173U (en) | 2020-06-01 | 2020-06-01 | Auxiliary tool for underwater maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020978647.2U CN212259173U (en) | 2020-06-01 | 2020-06-01 | Auxiliary tool for underwater maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212259173U true CN212259173U (en) | 2020-12-29 |
Family
ID=73978984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020978647.2U Active CN212259173U (en) | 2020-06-01 | 2020-06-01 | Auxiliary tool for underwater maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212259173U (en) |
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2020
- 2020-06-01 CN CN202020978647.2U patent/CN212259173U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 519000 Room 501, 5 / F, building 19, science and Innovation Park, Gangwan 1, Jintang Road, high tech Zone, Zhuhai, Guangdong Patentee after: Guangdong Xinyue Technology Co.,Ltd. Patentee after: Qingdao luobofei Marine Technology Co., Ltd Address before: 519000 room 24, 105, block a, Dongao cultural center building, Wanshan Town, Zhuhai City, Guangdong Province Patentee before: Zhuhai luobofei Marine Technology Co.,Ltd. Patentee before: Qingdao luobofei Marine Technology Co., Ltd |
|
| CP03 | Change of name, title or address |