CN217977739U - Protection pad with reduce seabed and draw brush function can laminate pipe cable - Google Patents
Protection pad with reduce seabed and draw brush function can laminate pipe cable Download PDFInfo
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- CN217977739U CN217977739U CN202221423649.0U CN202221423649U CN217977739U CN 217977739 U CN217977739 U CN 217977739U CN 202221423649 U CN202221423649 U CN 202221423649U CN 217977739 U CN217977739 U CN 217977739U
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- protection ring
- cable protection
- seabed
- side wall
- fixing
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Abstract
The utility model discloses a protection pad capable of being attached to a pipe cable and having the function of reducing seabed brushing, which comprises a lower pipe cable protection ring and an upper pipe cable protection ring, wherein the right end of the lower pipe cable protection ring is provided with a hinge sleeve, the right side of the upper pipe cable protection ring is provided with a hinge shaft, and the hinge sleeve and the hinge shaft are matched for use; the left end and the right end of the upper surface of the upper cable protection ring are respectively provided with a miniature rotating roller a, the axle centers of the two miniature rotating rollers a are hinged with a swinging rod, the upper ends of the swinging rods at the left end and the right end are respectively provided with a miniature rotating roller b, the axle centers of the miniature rotating rollers b are hinged with a fixing plate, the side wall of the fixing plate is provided with a drawing brush guide plate, the side wall of the drawing brush guide plate is uniformly provided with a flow guide lug, the upper end of the left side wall of the lower cable protection ring is provided with a fixing slot, and the lower end of the left side wall of the upper cable protection ring is provided with a fixing inserted rod; the conformable umbilical protection pad allows most of the tidal current effects to occur above the pad, isolating the seabed from the currents that may form vortices.
Description
Technical Field
The utility model relates to a submarine pipeline technical field specifically is a protection pad of can laminating pipe cable with reduce seabed and draw brush function.
Background
The submarine pipeline is a pipeline for continuously conveying a large amount of oil (gas) on the seabed through a closed pipeline, is a main component of an offshore oil (gas) field development and production system, is also the most rapid, safest, economical and reliable offshore oil and gas transportation mode at present, and needs to protect the outer wall when the submarine cable is used.
Disclosure of Invention
An object of the utility model is to provide a protection pad of pipe cable can laminate with reduce the seabed and draw the brush function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a protection pad capable of being attached to a pipe cable and having a function of reducing seabed brushing comprises a lower pipe cable protection ring and an upper pipe cable protection ring, wherein a hinge sleeve is installed at the right end of the lower pipe cable protection ring, a hinge shaft is installed at the right side of the upper pipe cable protection ring, and the hinge sleeve and the hinge shaft are matched for use;
the left end and the right end of the upper surface of the upper pipe cable protection ring are respectively provided with a micro rotating roller a, the axle centers of the two micro rotating rollers a are hinged with a swing rod, the upper end parts of the swing rods at the left end and the right end are respectively provided with a micro rotating roller b, the axle center of the micro rotating roller b is hinged with a fixing plate, the side wall of the fixing plate is provided with a brush guide plate, the side wall of the brush guide plate is uniformly provided with a flow guide lug, the upper end of the left side wall of the lower pipe cable protection ring is provided with a fixing slot, and the lower end of the left side wall of the upper pipe cable protection ring is provided with a fixing inserted rod;
the fixed inserted bar is inserted in the fixed slot, a fixed screw hole is formed in the inner wall of the left side of the fixed slot, a bolt main body is screwed in the fixed screw hole, a shaft barrel is installed at the end part of the bolt main body, a rhombic clamping block is installed on the side wall of the shaft barrel, triangular teeth are evenly installed on the left side wall of the fixed inserted bar from top to bottom, and the rhombic clamping block is clamped between every two adjacent triangular teeth.
Preferably, a circular groove is formed in the lower end of the bolt main body, a bolt rod is installed in the middle section of the lower end of the circular groove and is in threaded connection with a fixing screw hole, the end portion of the bolt rod is installed in the shaft cylinder, and an annular pressing sheet, a spring and an annular rubber sheet are sleeved on the circumferential surface of the bolt rod.
Preferably, the fixed ring is fixedly mounted at the upper end of the outer portion of the bolt rod, the annular pressing sheet is located on the upper side of the fixed ring, the spring is located on the upper side of the annular pressing sheet, the annular rubber sheet is located on the lower side of the fixed ring, and the extruding sheet is mounted at the edge of the lower end of the annular pressing sheet.
Preferably, the inner walls of the upper cable protection ring and the upper cable protection ring are both provided with rubber protection pads.
Preferably, the lower end of the lower cable protection ring is provided with a stabilizing base, the upper end of the stabilizing base is provided with an arc-shaped groove, and the lower cable protection ring is arranged in the arc-shaped groove.
Preferably, the lower extreme of firm base is having firm picture peg, firm bayonet is evenly installed to the outer wall of firm picture peg.
Compared with the prior art, the beneficial effects of the utility model are that: this protection pad of can laminating pipe cable with reduce seabed and draw brush function, moreover, the steam generator is simple in structure, and convenient operation, through all set up the pipe cable protection ring at both ends about the outside of seabed pipe cable, and set up two swinging arms at both ends about the outer wall of last pipe cable protection ring, connect through articulated mode, thereby can be when sea water strikes the pipe cable, form a protection in the outside of pipe cable, can carry out the water conservancy diversion dispersion with the sea water of impact, make the ocean current of coverage area process reduce to form to erode the silt of pipe cable both sides, make the most influence of trend appear in the top of protection pad, separate the sea bed and probably form the ocean current of vortex.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the drawing and brushing guide plate of the present invention;
FIG. 3 is a schematic view of the main body of the bolt of the present invention;
fig. 4 is a schematic view of the structure of part a of the present invention.
In the figure: the device comprises a fixing base 1, a lower cable protection ring 2, an upper cable protection ring 3, a rubber protection pad 4, a fixing inserting plate 5, a fixing convex thorn 6, an arc-shaped groove 7, a hinging sleeve 8, a hinging shaft 9, a miniature rotating roller a 10, a swinging rod 11, a miniature rotating roller b 12, a fixing plate 13, a flow guide convex block 14, a brushing guide plate 15, a shaft cylinder 16, a fixing screw hole 17, a bolt main body 18, a bolt rod 181, an annular rubber sheet 182, a circular groove 183, an annular pressing sheet 184, an extrusion sheet 185, a fixing ring 186, a spring 187, a diamond-shaped fixture block 19, triangular teeth 20, a fixing inserting groove 21, a fixing inserting rod 22 and a sealing pad 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a protection pad capable of being attached to a pipe cable and having a function of reducing seabed brushing comprises a lower pipe cable protection ring 2 and an upper pipe cable protection ring 3, wherein a hinge sleeve 8 is installed at the right end of the lower pipe cable protection ring 2, a hinge shaft 9 is installed at the right side of the upper pipe cable protection ring 3, the hinge sleeve 8 and the hinge shaft 9 are used in a matched mode, through the matching of the hinge shaft 8 and the hinge sleeve 8, the upper pipe cable protection ring 3 can swing in a hinged mode at the upper end of the lower pipe cable protection ring 2, and therefore the two pipe cable protection rings are sleeved outside the seabed pipe cable;
the left end and the right end of the upper surface of the upper pipe cable protection ring 3 are respectively provided with a micro rotating roller a 10, the axes of the two micro rotating rollers a 10 are hinged with a swing rod 11, the upper ends of the swing rods 11 at the left end and the right end are respectively provided with a micro rotating roller b 12, the axis of the micro rotating roller b 12 is hinged with a fixed plate 13, the side wall of the fixed plate 13 is provided with a drawing and brushing guide plate 15, the side wall of the drawing and brushing guide plate 15 is uniformly provided with a flow guide lug 14, a seawater guide plate can be formed at the left side and the right side of the upper end of the upper pipe cable protection ring 2 and can guide and disperse impacted seawater, the upper end of the left side wall of the lower pipe cable protection ring 2 is provided with a fixed slot 21, the lower end of the left side wall of the upper pipe cable protection ring 3 is provided with a fixed inserting rod 22, and the drawing and brushing guide plate 15 can swing along the direction of seawater impact, so as to slow down the impact of seawater on the outer wall of the pipe cable;
the fixed inserted bar 22 is inserted into the fixed slot 23, the left inner wall of the fixed slot 23 is provided with a fixed screw hole 17, the fixed screw hole 17 is internally threaded with a bolt main body 18, the end part of the bolt main body 18 is provided with a shaft barrel 16, the side wall of the shaft barrel 16 is provided with a diamond-shaped fixture block 19, the left side wall of the fixed inserted bar 22 is uniformly provided with triangular teeth 20 from the top down, and the diamond-shaped fixture block 19 is clamped between two adjacent triangular teeth 20, so that the fixed inserted bar 22 is fixed in the fixed slot 21.
The lower end of the bolt main body 18 is provided with a circular groove 183, the middle section of the lower end of the circular groove 183 is provided with a bolt rod 181, the bolt rod 181 is screwed in the fixing screw hole 17, the end part of the bolt rod 181 is arranged in the shaft barrel 16, and the circumferential surface of the bolt rod 181 is sleeved with an annular pressing sheet 184, a spring 187 and an annular rubber sheet 182.
The outer upper end of the bolt shaft 181 is fixedly provided with a fixing ring 186, the annular pressing plate 184 is positioned on the upper side of the fixing ring 186, the spring 187 is positioned on the upper side of the annular pressing plate 184, the annular rubber plate 182 is positioned on the lower side of the fixing ring 186, and the lower end edge of the annular pressing plate 184 is provided with the extruding plate 185, so that the fixing screw hole 17 is sealed.
The lower extreme of lower cable protection ring 2 is equipped with firm base 1, and arc 7 has been seted up to the upper end of firm base 1, and lower cable protection ring 2 is installed in arc 7.
The lower extreme of firm base 1 is having firm picture peg 5, and firm bayonet 6 is evenly installed to the outer wall of firm picture peg 5.
The materials involved in the scheme are all composite seabed corrosion-resistant hard plate materials.
The working process and principle are as follows: when the submarine pipeline protection device is used, a submarine pipeline is arranged at the upper end of the lower cable protection ring 2, then the upper cable protection ring 3 is buckled at the upper end of a submarine cable, at the moment, the fixed inserting rod 22 is inserted into the fixed inserting slot 21, then the bolt main body 18 is rotated, the rhombic clamping block 19 is driven to be clamped between the two adjacent triangular teeth 20, so that the fixed inserting rod 22 is fixed, then the stable inserting plate 5 at the lower end of the stable base 1 is inserted into the ground, so that the cable is laid, when seawater impacts the cable, impacted seawater can be dispersed through the swingable brushing guide plate 15, the impact force of the seawater impacting the cable is relieved, so that a protection layer is formed outside the cable, and the seabed and a vortex-possibly-formed ocean current are separated.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a protection pad of can laminating pipe cable with brush function is drawn in reduction seabed, includes lower cable protection ring (2) and last cable protection ring (3), its characterized in that: a hinge sleeve (8) is installed at the right end of the lower cable protection ring (2), a hinge shaft (9) is installed on the right side of the upper cable protection ring (3), and the hinge sleeve (8) and the hinge shaft (9) are matched for use; the left end and the right end of the upper surface of the upper pipe cable protection ring (3) are respectively provided with a miniature rotating roller a (10), the axle centers of the two miniature rotating rollers a (10) are hinged to a swing rod (11), the upper ends of the swing rods (11) at the left end and the right end are respectively provided with a miniature rotating roller b (12), the axle centers of the miniature rotating rollers b (12) are hinged to a fixing plate (13), the side wall of the fixing plate (13) is provided with a brushing guide plate (15), the side wall of the brushing guide plate (15) is uniformly provided with a flow guide lug (14), the upper end of the left side wall of the lower pipe cable protection ring (2) is provided with a fixing slot (21), and the lower end of the left side wall of the upper pipe cable protection ring (3) is provided with a fixing inserted rod (22); the fixed inserted bar (22) is inserted in the fixed slot (21), a fixed screw hole (17) is formed in the inner wall of the left side of the fixed slot (21), a bolt main body (18) is screwed in the fixed screw hole (17), a shaft barrel (16) is installed at the end part of the bolt main body (18), a rhombic clamping block (19) is installed on the side wall of the shaft barrel (16), triangular teeth (20) are evenly installed on the left side wall of the fixed inserted bar (22) from top to bottom, and the rhombic clamping block (19) is clamped between every two adjacent triangular teeth (20).
2. The protection pad capable of being attached to an umbilical and having the function of reducing the seabed swabbing according to claim 1, wherein: the bolt is characterized in that a round groove (183) is formed in the lower end of the bolt main body (18), a bolt rod (181) is installed in the middle section of the lower end of the round groove (183), the bolt rod (181) is in threaded connection with a fixing screw hole (17), the end portion of the bolt rod (181) is installed in the shaft barrel (16), and an annular pressing sheet (184), a spring (187) and an annular rubber sheet (182) are sleeved on the circumferential surface of the bolt rod (181).
3. The protection pad capable of being attached to an umbilical and having the function of reducing the seabed swabbing according to claim 2, wherein: the bolt rod (181) is fixedly provided with a fixing ring (186) at the upper end of the outer portion, the annular pressing plate (184) is located on the upper side of the fixing ring (186), the spring (187) is located on the upper side of the annular pressing plate (184), the annular rubber sheet (182) is located on the lower side of the fixing ring (186), and the lower end edge of the annular pressing plate (184) is provided with the extruding sheet (185).
4. The protection pad capable of being attached to an umbilical and having the function of reducing the seabed swabbing according to claim 1, wherein: rubber protection pad (4) are all installed to the inner wall of lower cable protection ring (2) and upper tube cable protection ring (3).
5. The protection pad capable of being attached to an umbilical and having the function of reducing the seabed swabbing according to claim 1, wherein: the lower extreme of lower cable protection ring (2) is equipped with firm base (1), arc wall (7) have been seted up to the upper end of firm base (1), lower cable protection ring (2) is installed in arc wall (7).
6. The protection pad with the function of reducing seabed brushing for the conformable umbilical cable of claim 5, wherein: firm picture peg (5) are being had to the lower extreme of firm base (1), firm spur (6) are evenly installed to the outer wall of firm picture peg (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221423649.0U CN217977739U (en) | 2022-06-07 | 2022-06-07 | Protection pad with reduce seabed and draw brush function can laminate pipe cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221423649.0U CN217977739U (en) | 2022-06-07 | 2022-06-07 | Protection pad with reduce seabed and draw brush function can laminate pipe cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217977739U true CN217977739U (en) | 2022-12-06 |
Family
ID=84271312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221423649.0U Active CN217977739U (en) | 2022-06-07 | 2022-06-07 | Protection pad with reduce seabed and draw brush function can laminate pipe cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217977739U (en) |
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2022
- 2022-06-07 CN CN202221423649.0U patent/CN217977739U/en active Active
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