CN104455742A - Clamp structure for underwater control cable - Google Patents
Clamp structure for underwater control cable Download PDFInfo
- Publication number
- CN104455742A CN104455742A CN201410581919.4A CN201410581919A CN104455742A CN 104455742 A CN104455742 A CN 104455742A CN 201410581919 A CN201410581919 A CN 201410581919A CN 104455742 A CN104455742 A CN 104455742A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- lower cover
- cover
- control cable
- clamping
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1075—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with two members, the two members being joined with a hinge on one side and fastened together on the other side
Abstract
A clamp structure for an underwater control cable comprises an arc-shaped upper cover and an arc-shaped lower cover which are arranged oppositely. The two ends of the upper cover are provided with a rotating structure and a clamping structure respectively, and the two ends of the lower cover are provided with a rotating structure and a clamping structure respectively. The arc-shaped upper cover and the arc-shaped lower cover are correspondingly buckled together and connected together to form a cylindrical cover body with a cavity inside. Each rotating structure comprises a rotating shaft, and multiple sets of connecting plates connected to the rotating shaft in a pivoting mode and arranged in a cross mode. The connecting plates which are arranged in the cross mode are connected with one end of the upper cover and one end of the lower cover. The upper cover and the lower cover are opened and closed around one common rotating shaft. Each clamping structure comprises two horizontal end plates connected to one end of the upper cover and one end of the lower cover respectively, wherein the upper cover and the lower cover are connected into a whole in a butt joint mode by means of the two horizontal end plates through a bolt and a nut. The control cable is fixed through the upper cover, the lower cover and the clamping structures, the control cable is prevented from swinging underwater, and the probability of friction damage between the control cable and the main structure is eliminated.
Description
Technical field
The present invention relates to underwater facility, particularly relate to a kind of yoke configurations for underwater control cable.Belong to Offshore Engineering field.
Background technique
The production technology under water of oil and gas development is the forward position high-tech technology of modern marine petroleum industry, is the indispensability successfully developed of deep water marine oil and gas and basic technology.
Along with the exploitation of China's marginal basins deep water hydrocarbon resource, production technology is widely applied under water, and increasing underwater production facility comes into operation gradually.Because some fitting operations cannot complete completely on land, must be after capital equipment installation at sea, carry out the fitting operation of supplementary equipment in seabed.And be generally completed by underwater robot or saturated diver at seabed fitting operation.
At present, bracket and bandage binding mode are mainly adopted for the installation controlling cable, is fixed in main structure.But, under the rough seas operating modes such as wave current act on for a long time, cause controlling cable generation and vacillate now to the left, now to the right, can cause thus controlling due to long friction between cable and main structure, control cable, main structure are produced and destroyed; And, adopt bracket and the operation tool that needs of bandage binding mode is more, workload is also comparatively large, be not easy to operate in seabed, also can at substantial boatman time and artificial time, thus budget increase cost.
Summary of the invention
Main purpose of the present invention is the above-mentioned shortcoming overcoming prior art existence, and a kind of yoke configurations for underwater control cable is provided, control cable is fixed by two upper covers and lower cover and clamping structure by it, prevent from controlling cable to swing under water, not only solving the possibility bringing the friction destruction controlled between cable and main structure because controlling cable vibration problems institute, achieving the object of fixing control cable; And, be convenient to operate in seabed, when greatly reducing boatman and time artificial, and then reduce cost of production, improve economic benefit.
The object of the invention is to be realized by following technological scheme:
A kind of yoke configurations for underwater control cable, it is characterized in that: be provided with: the upper cover of two arcs be oppositely arranged and lower cover, the two ends of upper cover and lower cover are respectively arranged with a rotational structure and clamping structure, wherein, the upper cover of two arcs and lower cover are mutually corresponding to be fastened, and formation one inside that links together has the cylindrical shape cover body of cavity; This rotational structure comprises: a running shaft, the connecting plate that pivot joint array is on the rotary shaft arranged in a crossed manner, array connecting plate arranged in a crossed manner is connected with one end of lower cover with upper cover respectively, in order to realize upper cover and lower cover rotary motion, upper cover and lower cover rotate around a shared running shaft, to realize clamping the unlatching in space with closed; This clamping structure comprises: two horizontal end plates being connected to upper cover and lower cover one end, and two horizontal end plates are integrated by upper cover and lower cover docking by a bolt and nut.
The cover body of described upper cover, lower cover one end is connected with one for main structure link support structure, this supporting structure is tubular structure.
The invention has the beneficial effects as follows:
1, underwater facility total arrangement is optimized, the object that implementation structure is compact.
2, the present invention can directly be welded in main structure, makes control cable and knot be integrally constituted raising stability.
3, effectively can stop swinging of control cable, reduce the friction controlling cable and main structure.
4, the pulling force controlling cable joint position can effectively be reduced.
5, effectively can arrange control cable route, strengthen controllability.
6, build process is simple, and it is convenient to install.
7, reduce cost of production, improve economic benefit.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present invention.
Fig. 2 is schematic side view of the present invention.
Fig. 3 is schematic top plan view of the present invention.
Fig. 4 is this schematic perspective view of the present invention.
Major label description in figure:
1. supporting structure, 2. upper cover, 3. rotational structure, 4. lower cover, 5. clamping structure.
Embodiment
As shown in Fig. 1-Fig. 4, the present invention is provided with: the upper cover 2 of two arcs be oppositely arranged and lower cover 4, the two ends of upper cover 2 and lower cover 4 are respectively arranged with a rotational structure 3 and clamping structure 5, wherein, the upper cover 2 of two arcs and lower cover 4 are mutually corresponding to be fastened, and formation one inside that links together has the cylindrical shape cover body of cavity; This rotational structure 3 comprises: a running shaft, adopt the connecting plate that axis hole Placement pivot joint array is on the rotary shaft arranged in a crossed manner, array connecting plate arranged in a crossed manner is connected with upper cover 2 one end with lower cover 4 respectively, in order to realize upper cover 2 and lower cover 4 rotary motion, upper cover 2 and lower cover 4 rotate around a shared running shaft, to realize clamping the unlatching in space with closed; This clamping structure 5 comprises: two horizontal end plates being connected to upper cover 2 and lower cover 4 one end, and two horizontal end plates are integrated by upper cover 2 and lower cover 4 docking by a bolt and nut.
The cover body of above-mentioned upper cover 2, lower cover 4 one end adopts welding manner be connected with one for main structure link support structure 1; This supporting structure 1 is tubular structure, and its Main Function is combined closely at pipeline and fondational structure, and realize effective transmission of load.
When practical application, start lower cover 4 under water by diver, and be placed in controlling cable in the cylindrical shape cover body that upper cover 2 and lower cover 4 formed, now, upper cover 2 is wrapped in the outside controlling cable.Afterwards, lower cover 4 fastens by diver, and is integrated by upper cover 2 and lower cover 4 docking with bolt and nut, thus, securely control cable is fixed.
The above, it is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (2)
1. the yoke configurations for underwater control cable, it is characterized in that: be provided with: the upper cover of two arcs be oppositely arranged and lower cover, the two ends of upper cover and lower cover are respectively arranged with a rotational structure and clamping structure, wherein, the upper cover of two arcs and lower cover are mutually corresponding to be fastened, and formation one inside that links together has the cylindrical shape cover body of cavity; This rotational structure comprises: a running shaft, the connecting plate that pivot joint array is on the rotary shaft arranged in a crossed manner, array connecting plate arranged in a crossed manner is connected with one end of lower cover with upper cover respectively, in order to realize upper cover and lower cover rotary motion, upper cover and lower cover rotate around a shared running shaft, to realize clamping the unlatching in space with closed; This clamping structure comprises: two horizontal end plates being connected to upper cover and lower cover one end, and two horizontal end plates are integrated by upper cover and lower cover docking by a bolt and nut.
2. the yoke configurations for underwater control cable according to claim 1, is characterized in that: the cover body of described upper cover, lower cover one end is connected with one for main structure link support structure, this supporting structure is tubular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581919.4A CN104455742A (en) | 2014-10-27 | 2014-10-27 | Clamp structure for underwater control cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410581919.4A CN104455742A (en) | 2014-10-27 | 2014-10-27 | Clamp structure for underwater control cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104455742A true CN104455742A (en) | 2015-03-25 |
Family
ID=52902255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410581919.4A Pending CN104455742A (en) | 2014-10-27 | 2014-10-27 | Clamp structure for underwater control cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104455742A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896255A (en) * | 2015-04-22 | 2015-09-09 | 中国海洋石油总公司 | ROV operation-based maintenance clamp of flexible stand pipe |
| CN105422993A (en) * | 2015-12-29 | 2016-03-23 | 苏州卓德电子有限公司 | Detachable cable connection device |
| CN112518620A (en) * | 2020-11-30 | 2021-03-19 | 盐城大孙庄新城建设有限公司 | Supporting seat for water conservancy pipeline maintenance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000018435A (en) * | 1998-06-29 | 2000-01-18 | Yuji Kashiwagi | Hanging band for piping |
| EP1128112A1 (en) * | 2000-02-21 | 2001-08-29 | JRG Gunzenhauser AG | Fixing clamp for a pipe |
| WO2011046310A2 (en) * | 2009-10-13 | 2011-04-21 | Gyemyeong Engineering Co., Ltd. | Pipe separation preventing apparatus |
| CN202302322U (en) * | 2011-10-25 | 2012-07-04 | 永固集团股份有限公司 | Cable retaining clip |
| CN203836393U (en) * | 2014-03-31 | 2014-09-17 | 中建城市建设发展有限公司 | Concrete pump pipe fixing clamp for concrete floor |
-
2014
- 2014-10-27 CN CN201410581919.4A patent/CN104455742A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000018435A (en) * | 1998-06-29 | 2000-01-18 | Yuji Kashiwagi | Hanging band for piping |
| EP1128112A1 (en) * | 2000-02-21 | 2001-08-29 | JRG Gunzenhauser AG | Fixing clamp for a pipe |
| WO2011046310A2 (en) * | 2009-10-13 | 2011-04-21 | Gyemyeong Engineering Co., Ltd. | Pipe separation preventing apparatus |
| CN202302322U (en) * | 2011-10-25 | 2012-07-04 | 永固集团股份有限公司 | Cable retaining clip |
| CN203836393U (en) * | 2014-03-31 | 2014-09-17 | 中建城市建设发展有限公司 | Concrete pump pipe fixing clamp for concrete floor |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896255A (en) * | 2015-04-22 | 2015-09-09 | 中国海洋石油总公司 | ROV operation-based maintenance clamp of flexible stand pipe |
| CN105422993A (en) * | 2015-12-29 | 2016-03-23 | 苏州卓德电子有限公司 | Detachable cable connection device |
| CN112518620A (en) * | 2020-11-30 | 2021-03-19 | 盐城大孙庄新城建设有限公司 | Supporting seat for water conservancy pipeline maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |