Cable supporting device

Abstract

The utility model provides a cable supporting device, relates to the technical field of cable installation, and is used for solving the problems that in the prior art, cables and accessories are independently packaged and transported, so that packaging is tedious, and transportation is inconvenient; the cable supporting device solves the problem that due to the fact that paying-off is conducted through manpower and hoisting equipment, cables and accessories are prone to being damaged, and comprises a rotating piece, a supporting piece and a bearing piece, and the rotating piece is rotationally connected to the supporting piece; and the bearing piece is arranged at the bottom of the supporting piece, the bearing piece is provided with a bearing part, the bearing part is at least correspondingly located at the bottom of the winding area, and the bearing part is used for bearing the end structure of the cable. The cable main body is wound in the winding area, and the end structure of the cable is placed on the bearing part of the bearing piece, so that the cable main body and the end structure are transported at the same time, the cable main body and the end structure do not need to be packaged and transported independently, and the transportation convenience is improved; and the rotating piece can be driven to rotate around the supporting piece by pulling the cable, so that the cable pay-off operation is realized, and the cable and accessories are not easily damaged during pay-off.

Description

Technical Field

[0001] The present application relates to the technical field of cable installation, and in particular to a cable supporting device. Background Art

[0002] The connection between marine cables and ship equipment is mainly carried out in the dock, so the cables need to be packaged and transported from the factory to the shipyard, and then the cables need to be lowered from the cable drum for construction.

[0003] The umbilical cable used for connecting the lines of offshore floating production storage and offloading vessels (FPSO) carries several connector accessories. The existing umbilical cable and accessories are packaged and transported separately. After being transported to the designated location, the accessories need to be connected to the umbilical cable first. Due to the lack of relevant line-laying facilities on site, manpower and lifting equipment are needed to pull the cable to the installation location before construction can be carried out.

[0004] However, cables and accessories are packed and transported separately, which makes packaging cumbersome and inconvenient to transport; in addition, the invention is used to solve the problem that cables and accessories are packed and transported separately in the prior art, which makes packaging cumbersome and inconvenient to transport; cables and accessories are easily damaged by manpower and lifting equipment for laying out cables. Utility Model Content

[0005] In view of the above problems, an embodiment of the present application provides a cable support device for solving the problems in the prior art that cables and accessories are separately packaged and transported, which makes packaging cumbersome and transportation inconvenient; and cables and accessories are easily damaged by relying on manpower and lifting equipment for laying out cables.

[0006] In order to achieve the above objectives, the embodiments of the present application provide the following technical solutions:

[0007] The embodiment of the present application provides a cable support device, comprising: a rotating member, a supporting member and a supporting member, wherein the rotating member is rotatably connected to the supporting member, and the rotating member has a winding area for winding the cable;

[0008] The supporting member is arranged at the bottom of the supporting member, and the supporting member has a supporting portion, which is at least correspondingly located at the bottom of the winding area, and is used for supporting the end structure of the cable.

[0009] In some embodiments of the present application, the supporting portion is located at the top of the supporting member, and the supporting portion has a receiving groove, the shape of the receiving groove is adapted to the shape of the end of the cable, and the receiving groove is used to place the end of the cable;

[0010] And / or, a guard plate is provided on the edge of the supporting member, and the guard plate is arranged around at least a portion of the periphery of the accommodating groove.

[0011] In some embodiments of the present application, a support pad and a plurality of support plates are disposed at the bottom of the supporting member. The plurality of support plates are disposed at intervals along an extension direction of the supporting member, and the support pad is detachably disposed between adjacent support plates.

[0012] In some embodiments of the present application, the support member includes a vertical support, a horizontal support and a reinforcement support, the horizontal support is arranged on the top of the supporting member, the vertical support is connected to the horizontal support, and the reinforcement support is connected to the vertical support and the horizontal support;

[0013] Among them, there is an angle between the extension direction of the reinforcement bracket and the extension direction of the horizontal bracket, and there is an angle between the reinforcement bracket and the extension direction of the vertical bracket; the rotating member is rotatably connected to the vertical bracket.

[0014] In some embodiments of the present application, the vertical bracket includes two, and the two vertical brackets are arranged on the horizontal bracket at intervals along the first direction; the support member also includes a support connecting member, which is connected between the two vertical brackets and extends along the first direction.

[0015] In some embodiments of the present application, the rotating member is fixedly connected to the supporting connecting member, and the supporting connecting member is rotatably connected to the vertical bracket; or, the rotating member is rotatably connected to the supporting connecting member, and the supporting connecting member is fixedly connected to the vertical bracket.

[0016] In some embodiments of the present application, the rotating member includes a plurality of connecting rods and an annular rotating disk, the connecting rods are connected to the inner side of the ring of the rotating disk, and the supporting connecting member is connected to the connecting rods;

[0017] A plurality of connecting rods are radially arranged along the circumference of the rotating disk, and ends of the plurality of connecting rods close to the center of the ring of the rotating disk are connected to each other;

[0018] The rotating disk includes an annular disk surface and two annular disk edges, and the two disk edges are arranged at opposite sides of the disk surface along the axial direction of the rotating disk; the ends of the disk edges protrude from the disk surface; the two disk edges and the disk surface together form a winding area; a connection structure for detachable cable connection is arranged on one side of the disk edge close to the disk surface.

[0019] In some embodiments of the present application, a limit assembly is included, the limit assembly includes a limit member and a limit matching member, the limit member is arranged on one of the rotating member and the supporting member, and the limit matching member is arranged on the other of the rotating member and the supporting member;

[0020] When the rotating member rotates to a target state relative to the supporting member, the limiting member is limitedly connected to the limiting matching member to form a limiting state of the limiting assembly.

[0021] In some embodiments of the present application, the limiting member is a limiting hole, and the limiting matching member is a limiting rod. When the limiting assembly is in a limiting state, the limiting rod is inserted into the limiting hole;

[0022] When the limiting hole is arranged on the rotating member, and the limiting rod is arranged on the supporting member, the limiting hole is located on the connecting rod, and the limiting rod is detachably connected to the vertical bracket.

[0023] In some embodiments of the present application, the limiting member is a limiting plate, and the limiting matching member is a limiting groove. When the limiting assembly is in a limiting state, the limiting plate is inserted into the limiting groove; when the limiting groove is set on the supporting member, the limiting plate can be detachably set on the rotating member.

[0024] The present application provides a cable support device, including: a rotating member, a supporting member and a supporting member, wherein the rotating member is rotatably connected to the supporting member, and the rotating member has a winding area for winding the cable; the supporting member is arranged at the bottom of the supporting member, and the supporting member has a supporting portion, and the supporting portion is at least corresponding to the bottom of the winding area, and the supporting portion is used to support the end structure of the cable. By winding the main body of the cable in the winding area and placing the end structure of the cable on the supporting portion of the supporting member, the main body of the cable and the end structure can be transported at the same time, and there is no need to package and transport the main body of the cable and the end structure separately, thereby improving the convenience of transportation; by pulling the cable, the rotating member can be driven to rotate around the supporting member, thereby realizing the cable laying operation, and the cable and accessories must not be damaged during laying.

[0025] In addition to the technical problems solved by the embodiments of the present application, the technical features that constitute the technical solutions, and the beneficial effects brought about by the technical features of these technical solutions described above, other technical problems that can be solved by the cable support device provided by the embodiments of the present application, other technical features included in the technical solutions, and the beneficial effects brought about by these technical features will be further described in detail in the specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, a brief introduction will be given below to the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0027] Figure 1 A schematic diagram of the structure of a cable support device provided in an embodiment of the present application;

[0028] Figure 2 A schematic diagram of the structure of a rotating member in a cable supporting device provided in an embodiment of the present application;

[0029] Figure 3 A schematic diagram of the structure of a supporting member in a cable supporting device provided in an embodiment of the present application;

[0030] Figure 4A schematic diagram of the structure of a support member in a cable support device provided in an embodiment of the present application;

[0031] Figure 5 A schematic diagram of a structure of a supporting connector in a cable supporting device provided in an embodiment of the present application;

[0032] Figure 6 A schematic structural diagram of a limit rod in a cable support device provided in an embodiment of the present application.

[0033] Reference numerals:

[0034] 100-rotating part; 200-cable; 300-supporting part; 400-supporting part; 500-limiting rod;

[0035] 101-connecting rod; 102-rotating disk; 103-disk surface; 104-disk edge; 105-connecting structure; 106-limiting hole; 107-rotating member mounting hole;

[0036] 201-cable body; 202-end structure;

[0037] 301-vertical bracket; 302-horizontal bracket; 303-reinforcement bracket; 304-support connector; 305-support mounting hole; 306-support side hole; 307-support connector mounting hole;

[0038] 401-Support plate. DETAILED DESCRIPTION

[0039] In order to make the above-mentioned purposes, features and advantages of the embodiments of the present application more obvious and understandable, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of this application.

[0040] In the related art, the connection between marine cables and ship equipment is mainly carried out in the dock, so the cables need to be packaged and transported from the factory to the designated location of the shipyard, and then the cables are lowered from the cable drum for construction.

[0041] The umbilical cable used for connecting the lines of offshore floating production storage and offloading vessels (FPSO) carries several connector accessories. The umbilical cable and accessories are packaged and transported separately. After being transported to the designated location, the accessories need to be connected to the umbilical cable first; after the cable drum is transported to the designated location, due to the lack of relevant line-laying facilities on site, it is necessary to rely on manpower and lifting equipment to pull the cable to the installation location, and even use manpower to lower the cable from the cable drum before construction can be carried out.

[0042] However, the umbilical cable and accessories are packed separately, which makes the packaging cumbersome and inconvenient to transport; relying on manpower and lifting equipment to lay out the cable can easily damage the cable and accessories, affecting subsequent construction.

[0043] In view of this, the present application provides a cable support device, including: a rotating member, a supporting member and a supporting member, the rotating member is rotatably connected to the supporting member, and the rotating member has a winding area for winding the cable; the supporting member is arranged at the bottom of the supporting member, and the supporting member has a supporting portion, and the supporting portion is at least corresponding to the bottom of the winding area, and the supporting portion is used to support the end structure of the cable. By winding the main body of the cable in the winding area and placing the end structure of the cable on the supporting portion of the supporting member, the main body and the end structure of the cable can be transported at the same time, without the need to separately package and transport the main body and the end structure of the cable, thereby improving the convenience of transportation; by pulling the cable, the rotating member can be driven to rotate around the supporting member, thereby realizing the cable release operation, and the cable and accessories must not be damaged during the release.

[0044] See also Figure 1-Figure 2 The present application provides a cable support device, comprising: a rotating member 100, a supporting member 300 and a supporting member 400, wherein the rotating member 100 is rotatably connected to the supporting member 300, and the rotating member 100 has a winding area for winding a cable 200;

[0045] The supporting member 400 is disposed at the bottom of the supporting member 300 . The supporting member 400 has a supporting portion. The supporting portion is at least located at the bottom of the winding area. The supporting portion is used to support the end structure 202 of the cable 200 .

[0046] The cable body 201 of the cable 200 is the portion of the cable line where the end structure 202 has not been installed. The end structure 202 of the cable 200 is a long truncated cone structure. The cable body 201 of the cable 200 is pre-wound on the rotating member 100 through a pay-off frame or a ground roller, and the end structure 202 of the cable 200 is installed on the suspended end of the cable body 201. The cable body 201 and the end structure 202 are connected before transportation. After the cable support device with the cable 200 installed is transported to the construction site, it is not necessary to connect the cable body 201 and the end structure 202, which saves construction time on site and improves construction efficiency on site.

[0047] The cable body 201 of the cable 200 is wound in the winding area, and the end structure 202 of the cable 200 is placed on the supporting part of the supporting member 400, so as to realize the simultaneous transportation of the cable body 201 and the end structure 202, without the need to package and transport the cable body 201 and the end structure 202 separately, thereby improving the transportation convenience.

[0048] After the cable body 201 of the cable 200 is wound in the winding area, the cable body 201 is not easy to slide off from the winding area, and during transportation, the sliding of the cable body 201 will not cause unnecessary trouble to the transportation process; the end structure 202 is not easy to slide off from the supporting part of the supporting member 400, nor is it easy to shake in the supporting part of the supporting member 400, and during transportation, the shaking or sliding of the end structure 202 will not cause unnecessary trouble to the transportation process.

[0049] The supporting portion of the supporting member 400 may be provided with a receiving area adapted to the end structure 202 , and the end structure 202 is placed in the receiving area of ​​the supporting portion, so that the end structure 202 is not easy to shake or slide on the supporting portion.

[0050] The height of the bottom end of the rotating member 100 needs to be higher than the height of the upper end surface of the supporting member 400 , so that when the rotating member 100 rotates around the supporting member 300 , it will not contact with the supporting member 400 and affect the rotation of the rotating member 100 .

[0051] The supporting member 400 can be made of wood or iron, depending on the actual working conditions. When the supporting member 400 is made of iron and the supporting member 300 is also made of iron, the supporting member 400 and the supporting member 300 can be fixed by welding.

[0052] In some embodiments of this application, please refer to Figure 1-Figure 3 The supporting portion is located at the top of the supporting member 400, and the supporting portion has a receiving groove, the shape of the receiving groove is adapted to the shape of the end of the cable 200, and the receiving groove is used to place the end of the cable;

[0053] And / or, a guard plate is disposed on the edge of the supporting member 400, and the guard plate is disposed around at least a portion of the periphery of the accommodating groove.

[0054] The end structure 202 of the cable 200 is generally in the shape of an oblong cone. When the end structure 202 is in the shape of an oblong cone, the shape of the receiving groove on the supporting part is adapted to the oblong cone-shaped end structure 202. The receiving groove on the supporting part at least accommodates a portion of the end structure 202, so that the end structure 202 is not easy to slide off the supporting part of the supporting member 400, nor is it easy to shake in the supporting part of the supporting member 400. A soft pad can also be provided at the bottom of the receiving groove of the supporting part. The soft pad is used to isolate the end structure 202 from the supporting member 400, thereby reducing the wear caused by direct contact between the end structure 202 and the supporting member 400.

[0055] In addition to placing the end structure 202, the supporting member 400 can also store other tools used for construction. A guard plate is provided on the edge of the supporting member 400. The guard plate is arranged around at least a portion of the periphery of the receiving groove. The guard plate extends upward to protect the end structure 202 and tools placed on the supporting member 400, thereby reducing the possibility of the tools on the supporting member 400 falling off.

[0056] In some embodiments of this application, please refer to Figure 1-Figure 3 A support pad and a plurality of support plates 401 are disposed at the bottom of the supporting member 400 . The plurality of support plates 401 are disposed at intervals along the extension direction of the supporting member 400 . The support pad is detachably disposed between adjacent support plates 401 .

[0057] A plurality of support plates 401 are arranged at intervals at the bottom of the support member 400 . The support plates 401 are fixed to the bottom of the support member 400 . The support plates 401 can be fixed to the bottom of the support member 400 by bolts, screws, welding or the like.

[0058] A plurality of spaces are formed between adjacent support plates 401, and support pads are arranged in at least some of the spaces. Installing support pads can increase the friction between the support member 400 and the vehicle plate of the transport vehicle, reduce the relative movement between the support member 400 and the transport vehicle, and increase the transportation stability of the support member 400. The support pads are detachably arranged between adjacent support plates 401. When transportation is required, the support pads are arranged between adjacent support plates 401; when unloading is required at the designated location, the support pads are removed from between adjacent support plates 401 to facilitate forklift handling.

[0059] In some embodiments of this application, please refer to Figure 1-Figure 4 The support member 300 includes a vertical support 301, a horizontal support 302 and a reinforcement support 303, wherein the horizontal support 302 is disposed on the top of the supporting member 400, the vertical support 301 is connected to the horizontal support 302, and the reinforcement support 303 is connected to the vertical support 301 and the horizontal support 302;

[0060] The extension direction of the reinforcement bracket 303 forms an angle with the extension direction of the horizontal bracket 302, and forms an angle with the extension direction of the vertical bracket 301;

[0061] The rotating member 100 is rotatably connected to the vertical support 301 .

[0062] The lower end of the horizontal bracket 302 is fixedly connected to the top of the supporting member 400, and the upper end of the horizontal bracket 302 is fixedly connected to the lower end of the vertical bracket 301. The vertical bracket 301 and the horizontal bracket 302 are connected by a reinforcement bracket 303. The extension direction of the reinforcement bracket 303 is neither the same as that of the horizontal bracket 302 nor the vertical bracket 301, so that multiple triangles are formed between the vertical bracket 301, the horizontal bracket 302 and the reinforcement bracket 303, thereby improving the strength and supporting stability of the support member 300.

[0063] The rotating member 100 is rotatably connected to the vertical bracket 301, the rotating axis of the rotating member 100 is close to the upper end of the vertical bracket 301, and the lower end of the rotating member 100 is higher than the lower end of the vertical bracket 301. Without affecting the rotation of the rotating member 100, the compactness of the rotating member 100 and the vertical bracket 301 in the vertical direction is improved.

[0064] In some embodiments of this application, please refer to Figure 1-Figure 4 The vertical bracket 301 includes two vertical brackets 301, and the two vertical brackets 301 are arranged on the horizontal bracket 302 at intervals along the first direction;

[0065] The support member 300 further includes a support connection member 304 . The support connection member 304 is connected between the two vertical brackets 301 . The support connection member 304 extends along a first direction.

[0066] The two vertical brackets 301 are respectively located on both sides of the rotating member 100 . The two vertical brackets 301 support the rotating member 100 at the same time, thereby improving the supporting stability of the rotating member 100 .

[0067] The supporting connecting member 304 on the supporting member 300 can be a crossbeam, a long axis or other structural forms, which are not specifically limited here. The supporting connecting member 304 is connected between the two vertical brackets 301 to reduce the swing amplitude of the two vertical brackets 301 approaching or moving away from each other, and improve the stability of the two vertical brackets 301. The rotating member 100 is rotatably connected to the vertical bracket 301, and the rotating member 100 can rotate around the vertical bracket 301.

[0068] In some embodiments of this application, please refer to Figure 1-Figure 5 , the rotating member 100 is fixedly connected to the supporting connecting member 304, and the supporting connecting member 304 is rotatably connected to the vertical bracket 301;

[0069] Alternatively, the rotating member 100 is rotatably connected to the supporting connecting member 304 , and the supporting connecting member 304 is fixedly connected to the vertical bracket 301 .

[0070] When the rotating member 100 is fixedly connected to the supporting connecting member 304, and the supporting connecting member 304 is rotatably connected to the vertical bracket 301, the rotating member 100 and the supporting connecting member 304 rotate together relative to the vertical bracket 301. The rotating member 100 can be fixedly connected to the supporting connecting member 304 by screws, bolts or welding, and the rotating member 100 and the supporting connecting member 304 rotate synchronously; the supporting connecting member 304 and the vertical bracket 301 can be rotatably connected by clearance fit.

[0071] When the rotating member 100 is rotatably connected to the supporting connecting member 304, and the supporting connecting member 304 is fixedly connected to the vertical bracket 301, the rotating member 100 rotates relative to the supporting connecting member 304 and the vertical bracket 301. The rotating member 100 can be rotatably connected to the supporting connecting member 304 by means of clearance fit; the supporting connecting member 304 can be fixedly connected to the vertical bracket 301 by means of bolts, screws, etc. For example, the two ends of the supporting connecting member 304 pass through the supporting member mounting holes 305 on the vertical bracket 301 to realize the connection between the supporting connecting member 304 and the vertical bracket 301, and the vertical bracket 301 is provided with supporting member side holes 306 penetrating the supporting member mounting holes 305, and the two ends of the supporting connecting member 304 are provided with supporting member mounting holes 307, and the supporting connecting member 304 and the vertical bracket 301 are fixedly connected by bolts passing through the supporting member side holes 306 and the supporting member mounting holes 307 in sequence.

[0072] In some embodiments of this application, please refer to Figure 1-Figure 2 The rotating member 100 includes a plurality of connecting rods 101 and an annular rotating disk 102 . The connecting rods 101 are connected to the inner side of the ring of the rotating disk 102 , and the supporting connecting member 304 is connected to the connecting rods 101 .

[0073] Multiple connecting rods 101 can be symmetrically connected to the inner sides of the two rings of the rotating disk 102 to increase the rotation stability of the rotating disk 102. A rotating member mounting hole 107 is set in the middle position of the connecting rod 101, and the supporting connecting member 304 passes through the rotating member mounting hole 107 to realize the connection between the supporting connecting member 304 and the connecting rod 101.

[0074] The plurality of connecting rods 101 are radially arranged along the circumference of the rotating disk 102 , and the ends of the plurality of connecting rods 101 close to the center of the ring of the rotating disk 102 are all connected to each other.

[0075] Multiple connecting rods 101 are arranged radially along the circumference of the rotating disk 102, so that the force on the rotating disk 102 is relatively uniform; multiple connecting rods 101 are connected to each other at one end near the center of the ring of the rotating disk 102, and the structural strength of the interconnected parts is increased. Rotating member mounting holes 107 are set at the interconnected parts of the multiple connecting rods 101 to facilitate the connection between the supporting connecting member 304 and the connecting rod 101.

[0076] The rotating disk 102 includes an annular disk surface 103 and two annular disk edges 104. The two disk edges 104 are arranged at opposite sides of the disk surface 103 along the axial direction of the rotating disk 102. The ends of the disk edges 104 protrude from the disk surface 103. The two disk edges 104 and the disk surface 103 together form a winding area.

[0077] The two disk edges 104 are fixedly installed on the opposite sides of the rotating disk 102. The two disk edges 104 can be fixedly installed on the opposite sides of the rotating disk 102 by screws, bolts or welding. The ends of the disk edges 104 protrude from the disk surface 103, so that the two disk edges 104 and the disk surface 103 together form a winding area with an overall groove structure. When the cable 200 is wound in the winding area, the cable body 201 is not easy to slip off the winding area.

[0078] A connection structure 105 for detachably connecting the cable 200 is provided on one side of the disk edge 104 close to the disk surface 103 .

[0079] The connecting structure 105 is fixedly mounted on the side of the disk edge 104 close to the disk surface 103. When the cable 200 is wound around the rotating member 100, the connecting structure 105 is used to fix one end of the cable 200 away from the end structure 202. When the cable 200 needs to be detached from the rotating member 100, the end of the cable 200 away from the end structure 202 is detached from the connecting structure 105.

[0080] Multiple connecting structures 105 can be arranged along the circumference of the disk edge 104. The connecting structure 105 can be a ring-shaped, hook-shaped or other structure. For example, when the connecting structure 105 is a ring-shaped structure, the end of the cable 200 away from the end structure 202 needs to be tied to the connecting structure 105; when the connecting structure 105 is a hook-shaped structure, the end of the cable 200 away from the end structure 202 needs to be knotted and hung on the connecting structure 105.

[0081] The rotating member 100 may be made of wood or iron. When the rotating member 100 is made of wood, the connecting structure 105 may be fixed to the rotating member 100 by bolts.

[0082] In some embodiments of this application, please refer to Figure 1-Figure 2 and Figure 6 The cable supporting device includes a limiting assembly, the limiting assembly includes a limiting member and a limiting matching member, the limiting member is arranged on one of the rotating member 100 and the supporting member 300, and the limiting matching member is arranged on the other of the rotating member 100 and the supporting member 300;

[0083] When the rotating member 100 rotates to a target state relative to the supporting member 300 , the limiting member is limitatively connected to the limiting matching member to form a limiting state of the limiting assembly.

[0084] The limit assembly includes a limit member and a limit matching member. When the limit member is set on the rotating member 100, the limit matching member is set on the support member 300. When the rotating member 100 rotates to the target state relative to the support member 300, the limit member on the rotating member 100 is limit-connected to the limit matching member on the support member 300 to form a limit state of the limit assembly.

[0085] When the limit member is arranged on the support member 300, the limit matching member is arranged on the rotating member 100. When the rotating member 100 rotates to the target state relative to the support member 300, the limit member on the support member 300 is limit-connected to the limit matching member on the rotating member 100 to form the limit state of the limit assembly.

[0086] In some embodiments of this application, please refer to Figure 1-Figure 2 and Figure 6 , the limiting member is a limiting hole 106, and the limiting matching member is a limiting rod 500. When the limiting assembly is in a limiting state, the limiting rod 500 is inserted into the limiting hole 106;

[0087] When the limiting hole 106 is disposed on the rotating member 100 and the limiting rod 500 is disposed on the supporting member 300 , the limiting hole 106 is located on the connecting rod 101 , and the limiting rod 500 is detachably connected to the vertical bracket 301 .

[0088] When the limiting assembly is in the limiting state, the limiting member cooperates with the limiting matching member, and the limiting rod 500 is inserted into the limiting hole 106. Specifically, the limiting hole 106 is provided on the connecting rod 101 of the rotating member 100, and the limiting rod 500 is detachably connected to the vertical bracket 301 of the supporting member 300. Specifically, a through hole can be provided on the vertical bracket 301, and the limiting rod 500 is detachably connected to the through hole on the vertical bracket 301, and the limiting rod 500 can slide in the through hole on the vertical bracket 301.

[0089] When the limit assembly needs to be limited, the limit rod 500 is pushed to pass through the through hole and the limit hole 106 on the vertical bracket 301. During transportation, the limit assembly is in a limited state, and the rotating member 100 and the support member 300 cannot rotate relative to each other, thereby improving the transportation stability of the rotating member 100; when transported to a designated location and cable construction is required, the limited state of the limit assembly is released, and the rotating member 100 and the support member 300 can rotate relative to each other, and the rotating member 100 can be driven to rotate around the support member 300 by pulling the cable, thereby realizing the cable laying operation, and it is not easy to damage the cable and accessories during laying, and at the same time, it improves the safety of personnel in cable construction operations, and has a simple structure, strong operability, and is easy to implement. It should be noted that when the limiting assembly is in the limiting state, in order to increase the connection stability of the limiting rod 500 and reduce the possibility of the limiting rod 500 detaching from the limiting hole 106, a fixing protrusion can be installed at one end of the limiting rod 500, and a nut can be removably installed at the other end of the limiting rod 500 to achieve axial limitation of the limiting rod 500.

[0090] In some embodiments of this application, please refer to Figure 1-Figure 2 and Figure 6 The limiting member is a limiting plate, and the limiting matching member is a limiting groove. When the limiting assembly is in a limiting state, the limiting plate is inserted into the limiting groove;

[0091] When the limiting groove is provided on the supporting member 300 , the limiting plate can be detachably provided on the rotating member 100 .

[0092] The limit groove is set on the support member 300, and the limit plate is detachably set on the rotating member 100. When the limit assembly needs to be limited, the limit plate is pushed and inserted into the limit groove. During transportation, the limit plate is inserted into the limit groove, so that the rotating member 100 and the support member 300 cannot rotate relative to each other, thereby improving the transportation stability of the rotating member 100; when it is transported to a designated location and cable construction is required, the limit plate is pulled to disengage from the limit groove to release the limit of the limit assembly.

[0093] The installation and use steps of the cable support device are as follows:

[0094] 1) The cable body 201 is pre-wound on the rotating member 100, and the end of the cable 200 not mounted with the end structure 202 is fixed to the connecting structure 105;

[0095] 2) The support member 300 and the supporting member 400 are fixedly connected by bolts;

[0096] 3) Lift the rotating member 100 between the two vertical brackets 301 of the support member 300, and pass the supporting connecting member 304 through the supporting member mounting hole 305 and the rotating member mounting hole 107 in sequence to achieve the connection between the supporting member 300 and the rotating member 100, and then complete the fixed connection between the vertical bracket 301 and the supporting connecting member 304 by bolts passing through the supporting member side hole 306 and the supporting connecting member mounting hole 307 in sequence.

[0097] 4) The push limit rod 500 is inserted into the through hole and the limit hole 106 on the vertical bracket 301, so that the rotating member 100 cannot rotate around the support member 300, thereby reducing the rotation of the rotating member 100 due to its own weight or external force during transportation;

[0098] 5) Connect the cable body 201 with the end structure 202, place the end structure 202 and other tools used for on-site construction on the supporting member 400, and move the entire cable support device to the construction site for construction without multiple moves, thereby improving work efficiency;

[0099] 6) During on-site construction, the limit rod 500 is pulled out, and the on-site traction cable 200 drives the rotating member 100 to rotate to complete the line laying.

[0100] It should be noted that the cable support device can not only be used for the transportation and construction of umbilical cables connecting the lines of offshore floating production storage and offloading vessels (FPSO), but can also be used for the transportation and construction of cables in other similar working conditions.

[0101] The various embodiments or implementation methods in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments, and the same or similar parts between the various embodiments can be referenced to each other.

[0102] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0103] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A cable support device, characterized in that: include: A rotating member, a supporting member and a supporting member, wherein the rotating member is rotatably connected to the supporting member, and the rotating member has a winding area for winding the cable; The supporting member is arranged at the bottom of the supporting member, and the supporting member has a supporting portion, and the supporting portion is at least correspondingly located at the bottom of the winding area, and the supporting portion is used to support the end structure of the cable.

2. The cable support device according to claim 1, characterized in that: The supporting portion is located at the top of the supporting member, and the supporting portion has a receiving groove, the shape of the receiving groove is adapted to the shape of the end of the cable, and the receiving groove is used to place the end of the cable; And / or, a guard plate is provided on the edge of the supporting member, and the guard plate is arranged around at least a portion of the periphery of the accommodating groove.

3. The cable support device according to claim 2, characterized in that: A support pad and a plurality of support plates are arranged at the bottom of the supporting member. The plurality of support plates are arranged at intervals along the extending direction of the supporting member. The support pad is detachably arranged between adjacent support plates.

4. The cable support device according to any one of claims 1 to 3, characterized in that: The support member comprises a vertical support, a horizontal support and a reinforcement support, wherein the horizontal support is arranged on the top of the supporting member, the vertical support is connected to the horizontal support, and the reinforcement support is connected to the vertical support and the horizontal support; Wherein, an extending direction of the reinforcement bracket forms an angle with an extending direction of the horizontal bracket, and forms an angle with an extending direction of the vertical bracket; The rotating member is rotatably connected to the vertical support.

5. The cable support device according to claim 4, characterized in that: The vertical brackets include two, and the two vertical brackets are arranged on the horizontal bracket at intervals along the first direction; The support member further includes a support connecting member, wherein the support connecting member is connected between the two vertical supports and extends along the first direction.

6. The cable support device according to claim 5, characterized in that: The rotating member is fixedly connected to the supporting connecting member, and the supporting connecting member is rotatably connected to the vertical bracket; Alternatively, the rotating member is rotatably connected to the supporting connecting member, and the supporting connecting member is fixedly connected to the vertical bracket.

7. The cable support device according to claim 6, characterized in that: The rotating member comprises a plurality of connecting rods and an annular rotating disk, wherein the connecting rods are connected to the inner side of the ring of the rotating disk, and the supporting connecting member is connected to the connecting rods; The plurality of connecting rods are radially arranged along the circumference of the rotating disk, and the ends of the plurality of connecting rods close to the center of the ring of the rotating disk are connected to each other; The rotating disk comprises an annular disk surface and two annular disk edges, wherein the two disk edges are arranged at opposite sides of the disk surface along the axial direction of the rotating disk; the ends of the disk edges protrude from the disk surface; the two disk edges and the disk surface together form a winding area; A connection structure for detachable connection of cables is arranged on one side of the disk edge close to the disk surface.

8. The cable support device according to claim 7, characterized in that: The invention comprises a limit assembly, wherein the limit assembly comprises a limit member and a limit matching member, wherein the limit member is arranged on one of the rotating member and the supporting member, and the limit matching member is arranged on the other of the rotating member and the supporting member; When the rotating member rotates to a target state relative to the supporting member, the limiting member is connected to the limiting matching member in a limiting manner to form a limiting state of the limiting assembly.

9. The cable support device according to claim 8, characterized in that: The limiting member is a limiting hole, and the limiting matching member is a limiting rod. When the limiting assembly is in a limiting state, the limiting rod is inserted into the limiting hole; When the limiting hole is arranged on the rotating member, and the limiting rod is arranged on the supporting member, the limiting hole is located on the connecting rod, and the limiting rod is detachably connected to the vertical bracket.

10. The cable support device according to claim 8, characterized in that: The limiting member is a limiting plate, and the limiting matching member is a limiting groove. When the limiting assembly is in a limiting state, the limiting plate is inserted into the limiting groove; When the limiting groove is arranged on the supporting member, the limiting plate can be detachably arranged on the rotating member.

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