Submarine cable clamping hanger device

Abstract

This application discloses a submarine cable clamping bracket device, which includes a bracket body, multiple suspension rods, and a release mechanism. The bracket body includes a main body and two sets of support members, each having two opposing mounting sides. Each set of support members includes multiple support members spaced apart on the same mounting side, and each support member includes a first support member mounted on the mounting side. Suspension rods are mounted on the bracket body, with each suspension rod corresponding to a first support member. The cable of the submarine cable clamp is sleeved on each suspension rod. The release mechanism is mounted on the bracket body, and the suspension rods are connected to the release mechanism. The release mechanism can drive the suspension rods to move. When the release mechanism drives the suspension rods to move the end of the suspension rod away from the release mechanism in a direction away from the first support member, the cable of the submarine cable clamp sleeved on the suspension rod can detach from the suspension rod.

Description

Technical Field

[0001] This application relates to the field of cable construction equipment technology, and in particular to a submarine cable clamping hanger device. Background Technology

[0002] During submarine cable construction, cable clamps are used to clamp the cable, using the weight of the clamps to fix the cable to the seabed and protect it.

[0003] Currently, cable ballast suspenders are used to suspend cable ballasts. These suspenders consist of a main body and hooks attached to it. Workers on deck first hang the cable ballasts' ropes sequentially onto the hooks. Then, a crane on the ship moves the suspender and the suspended cable ballasts to their corresponding positions underwater. Divers then manually detach the cable ballasts' ropes one by one from the hooks to release them. However, underwater operations are fraught with danger, making underwater work highly risky. Furthermore, manual detachment results in low efficiency in releasing the cable ballasts, which is detrimental to offshore construction. Utility Model Content

[0004] To solve the above-mentioned technical problems and achieve at least one advantage of this application, this application provides a submarine cable clamping bracket device, the submarine cable clamping bracket device comprising:

[0005] The hanger body includes a hanger main body and two sets of support members. The hanger main body has two opposite mounting sides, and the two sets of support members are respectively disposed on the two mounting sides. Each set of support members includes a plurality of support members spaced apart on the same mounting side, and each support member includes a first support member, which is mounted on the mounting side.

[0006] Multiple suspension rods are installed on the hanger body, and each suspension rod corresponds to a first support member. The cable of the submarine cable clamp is sleeved on each suspension rod.

[0007] A release mechanism is installed on the main body of the hanger, and the suspension rod is connected to the release mechanism. The release mechanism can drive the suspension rod to move. When the release mechanism drives the suspension rod to move one end of the suspension rod away from the release mechanism in a direction away from the first support member, the cable of the submarine cable clamp sleeved on the suspension rod can be detached from the suspension rod.

[0008] According to one embodiment of this application, the release mechanism includes a driving member and two sets of linkage members. The driving member is installed on the main body of the hanger, and both sets of linkage members are connected to the driving member. The suspension rod is assembled to the linkage members. The driving member drives the linkage members to move along an arrangement direction parallel to one set of support members. The driving member drives the suspension rod to move through the linkage members.

[0009] According to one embodiment of this application, the suspension rod is rotatably mounted on the mounting side, the linkage member forms an assembly structure, one end of the suspension rod is mounted on the assembly structure formed by the linkage member, and the other end suspends the cable of the submarine cable clamp. The linkage member drives the suspension rod to rotate through the assembly structure, and the end of the suspension rod away from the linkage member is opposite to one side wall of the first support member. When the end of the suspension rod away from the linkage member abuts against the first support member, the cable of the submarine cable clamp is blocked by the first support member and remains sleeved on the suspension rod. When the driving member drives the linkage member to move so that the end of the suspension rod away from the linkage member moves away from the first support member, the cable of the submarine cable clamp disengages from the suspension rod.

[0010] According to one embodiment of this application, each of the first support members forms a first clearance groove on one side wall facing the suspension rod, and one end of the suspension rod away from the linkage member can extend into and move out of the first clearance groove, the first clearance groove being a rotation clearance space for the suspension rod.

[0011] According to one embodiment of this application, the suspension rod, formed at one end away from the linkage member, bends horizontally toward the first support member and is arc-shaped.

[0012] According to one embodiment of this application, each of the supporting members further includes a second support member, which is installed on the mounting side. The second support member and the first support member of each supporting member are spaced apart by a predetermined distance. One end of the suspension rod away from the linkage member is located between the first support member and the second support member. After the end of the suspension rod away from the linkage member rotates away from the first support member, it can abut against the second support member. The second support member and the first support member together define the rotation range of the suspension rod.

[0013] According to one embodiment of this application, the second support member forms a second clearance groove on one side wall facing the first support member, and one end of the suspension rod away from the linkage member can extend into and move out of the second clearance groove, the second clearance groove being the rotation clearance space for the suspension rod.

[0014] According to one embodiment of this application, each of the first support members forms a first mounting hole, and each of the suspension rods is removably inserted into the first mounting hole formed by the first support member. When the release mechanism drives the suspension rod to move in the direction of being pulled away from the first mounting hole, the cable of the submarine cable clamp sleeved on the suspension rod is detached from the suspension rod.

[0015] According to one embodiment of this application, the linkage component includes two driving rods and a plurality of driven members. The two driving rods are respectively disposed on the two mounting sides. Both driving rods are connected to the driving member. The driving member is used to drive the driving rods to move along an extension direction parallel to the first mounting hole. The two ends of the driven members are respectively connected to the driving rods and the suspension rods.

[0016] According to one embodiment of this application, each of the supporting members further includes a second supporting member, which is installed on the mounting side. The second supporting member and the first supporting member of each supporting member are spaced apart by a predetermined distance, and the second supporting member is located in the moving direction of the corresponding suspension rod inserted into the corresponding first mounting hole. The second supporting member forms a second mounting hole, and the cable of the suspension rod inserted into the corresponding first mounting hole and the corresponding second mounting hole is located between the first supporting member and the second supporting member. Attached Figure Description

[0017] Figure 1 A schematic diagram of the structure of the submarine cable clamping bracket device according to the first embodiment of this application is shown.

[0018] Figure 2 It shows Figure 1 A schematic diagram of the structure of part A.

[0019] Figure 3 A schematic diagram of another state of the first embodiment of the submarine cable clamping bracket device described in this application is shown.

[0020] Figure 4 It shows Figure 3 A schematic diagram of the structure of part B.

[0021] Figure 5 The diagram shows a structural schematic of a preferred embodiment of the second embodiment of the submarine cable clamping bracket device described in this application in a next state.

[0022] Figure 6 It shows Figure 5 A structural diagram of part C.

[0023] Figure 7A schematic diagram of another state under a preferred embodiment of the second embodiment of the submarine cable clamping bracket device described in this application is shown.

[0024] Figure 8 It shows Figure 7 A schematic diagram of the structure of part D.

[0025] Figure 9 A schematic diagram of a modified embodiment of the second embodiment of the submarine cable clamping bracket device described in this application is shown.

[0026] Figure 10 A schematic diagram of another modified embodiment of the second embodiment of the submarine cable clamping bracket device described in this application is shown. Detailed Implementation

[0027] The following description is intended to disclose this application and enable those skilled in the art to implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of this application defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of this application.

[0028] Those skilled in the art should understand that, in the disclosure of this application, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this application.

[0029] It is understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple, and the term "a" should not be understood as a limitation on the number.

[0030] refer to Figure 1 and Figure 5 A preferred embodiment of the submarine cable clamping bracket device according to this application will be described in detail below. The submarine cable clamping bracket device includes a bracket body 10, a release mechanism 20, and multiple suspension rods 30.

[0031] The hanger body 10 includes a hanger body 11 and two sets of support members 12. The hanger body 11 has two opposite mounting sides 111, and the two sets of support members 12 are respectively disposed on the two mounting sides 111.

[0032] Each set of support members 12 includes a plurality of support members 12 spaced apart on the same mounting side 111, and each support member 12 includes a first support member 121, which is mounted on the mounting side 111.

[0033] The suspension rods 30 are mounted on the hanger body 10, and each suspension rod 30 corresponds to one of the first support members 121. The cables of the submarine cable clamps are adapted to be sleeved on each of the suspension rods 30, so that the entire submarine cable clamp is suspended from the submarine cable clamp hanger device. The release mechanism 20 is mounted on the hanger body 11, and the suspension rods 30 are connected to the release mechanism 20, which can drive the suspension rods 30 to move.

[0034] Specifically, when the release mechanism 20 drives the suspension rod 30 to move one end of the suspension rod 30 away from the release mechanism 20 in a direction away from the first support member 121, the cable of the submarine cable clamp sleeved on the suspension rod 30 detaches from the suspension rod 30, thereby separating the submarine cable clamp from the submarine cable clamp hanger device. This eliminates the need for manual disassembly by workers, thus improving safety and efficiency in use. (Reference) Figures 4 to 6 Specifically, the release mechanism 20 includes a driving component 21 and two sets of linkage components 22. The driving component 21 is mounted on the hanger body 11. Both sets of linkage components 22 are connected to the driving component 21, and the suspension rod 30 is assembled to the linkage components 22. The driving component 21 drives the linkage components 22 to move along a direction parallel to the arrangement of one set of support components 12, so that the driving component 21 drives the suspension rod 30 to move through the linkage components 22.

[0035] refer to Figure 8 Preferably, the mounting side 111 or the supporting member 12 forms a guide structure 13, the extension direction of the guide structure 13 is parallel to the arrangement direction of a group of supporting members 12, and the linkage member 22 is mounted on the guide structure 13 so that the movement direction of the linkage member 22 is restricted by the guide structure 13 to improve the stability of the movement of the linkage member 22.

[0036] As an example, the guiding structure 13 is implemented as a hole or slot.

[0037] refer to Figures 1 to 4In the first embodiment, the suspension rod 30 is rotatably mounted on the mounting side 111. The linkage member 22 forms an assembly structure 2201. One end of the suspension rod 30 is mounted on the assembly structure 2201 formed by the linkage member 22, and the other end suspends the cable of the submarine cable clamp. The linkage member 22 drives the suspension rod 30 to rotate through the assembly structure 2201. The end of the suspension rod 30 away from the linkage member 22 is opposite to one side wall of the first support member 121. When the end of the suspension rod 30 away from the linkage member 22 abuts against the first support member 121, the cable of the submarine cable clamp is blocked by the first support member 121 and remains sleeved on the suspension rod 30. In this way, when the driving member 21 drives the linkage member 22 to move so that one end of the suspension rod 30 away from the linkage member 22 is away from the first support member 121, the cable of the submarine cable block overcomes the resistance of the suspension rod 30 to the cable of the submarine cable block under the action of gravity and is released from the suspension rod 30, thereby realizing the release of the submarine cable block.

[0038] Understandably, when the end of the suspension rod 30 away from the linkage member 22 is separated from the first support member 121, the worker can move the cable of the submarine cable clamp to a position corresponding to the end of the suspension rod 30 away from the linkage member 22. Then, the driving member 21 drives the linkage member 22 to move so that the suspension rod 30 moves away from the linkage member 22 and closer to the first support member 121. As a result, the cable is restricted by the first support member 121 and looped onto the suspension rod 30.

[0039] As an example, the assembly structure 2201 is implemented as a hole or slot, and the linkage member 22 forms the inner wall of the assembly structure 2201 to push the suspension rod 30 to move.

[0040] Preferably, each of the first support members 121 forms a first clearance groove 12101 on one side wall facing the suspension rod 30, and the end of the suspension rod 30 away from the linkage member 22 can extend into and out of the first clearance groove 12101. The first clearance groove 12101 provides more space for the rotation of the suspension rod 30, thereby expanding the rotation angle of the suspension rod 30 so that the suspension rod 30 is closer to a horizontal state, thereby increasing the stability of the cable when it is sleeved on the suspension rod 30.

[0041] Preferably, the side of the suspension rod 30 facing the first support member 121 formed at the end of the suspension rod 30 away from the linkage member 22 is bent and extended horizontally toward the first support member 121 to present an arc shape, so as to increase the resistance of the suspension rod 30 to the cable and improve the stability of the cable when it is sleeved on the suspension rod 30.

[0042] Furthermore, each of the support members 12 also includes a second support member 122, which is mounted on the mounting side 111. The second support member 122 and the first support member 121 of each support member 12 are spaced apart by a predetermined distance. One end of the suspension rod 30 away from the linkage member 22 is located between the first support member 121 and the second support member 122. After the end of the suspension rod 30 away from the linkage member 22 rotates away from the first support member 121, it can abut against the second support member 122. The second support member 122 and the first support member 121 together define the rotation range of the suspension rod 30.

[0043] Preferably, the second support member 122 forms a second clearance groove 12201 on one side wall facing the first support member 121, and the end of the suspension rod 30 away from the linkage member 22 can extend into and out of the second clearance groove 12201. The second clearance groove 12201 provides more space for the rotation of the suspension rod 30, thereby increasing the rotation angle of the end of the suspension rod 30 away from the linkage member 22 towards the second support member 122, so that the cable can be smoothly released from the suspension rod 30.

[0044] In this embodiment, the driving component 21 is implemented as a cylinder or a hydraulic cylinder.

[0045] refer to Figures 5 to 10 In the second embodiment, each of the first support members 121 forms a first mounting hole 12101, and each of the suspension rods 30 is removably inserted into the first mounting hole 12101 formed by the first support member 121. When the release mechanism 20 drives the suspension rod 30 to move in the direction of being pulled away from the first mounting hole 12101, the cable of the submarine cable clamp sleeved on the suspension rod 30 is detached from the suspension rod 30, and the submarine cable clamp is then separated from the submarine cable clamp hanger device.

[0046] Each set of linkage components 22 includes one driving rod 221 and multiple driven members 222. Two driving rods 221 are respectively disposed on two mounting sides 111, and both driving rods 221 are connected to the driving member 21. The driving member 21 is used to drive the driving rod 221 to move along an extension direction parallel to the first mounting hole 12101. The driving rod 221 is mounted on the guide structure 13. The two ends of the driven members 222 are respectively connected to the driving rod 221 and the suspension rod 30, so that the driving rod 221 drives the suspension rod 30 to move along the extension direction of the first mounting hole 12101 through the driven members 222.

[0047] refer to Figure 5Preferably, the driving component 21 includes two driving parts 211, which are installed on the hanger body 11, and the two active rods 221 are respectively connected to the two driving parts 211. The two driving parts 211 respectively drive the two active rods 221 to move along the extension direction parallel to the first mounting hole 12101.

[0048] As an example, the drive component 211 is implemented as a cylinder or hydraulic cylinder.

[0049] refer to Figure 9 As a deformable embodiment, the driving member 21 includes a driving component 211A and a connecting member 212A. The driving component 211A is mounted on the hanger body 11, and the connecting member 212A is connected to the driving component 211A. Both ends of the connecting member 212A are respectively connected to the two driving rods 221. The driving component 211A drives the connecting member 212A to move along an extension direction parallel to the first mounting hole 12101, so that the connecting member 212A drives the suspension rod 30 to move along the extension direction of the first mounting hole 12101 via the linkage member 22. In this embodiment, the number of direct drives is reduced, lowering the manufacturing cost of the submarine cable clamp hanger device. In addition, the connector 212A drives the two active rods 221 to move synchronously, so that the two active rods 221 drive all the suspension rods 30 to move synchronously through the driven member 222, thereby improving the synchronicity of releasing the submarine cable clamp, improving the accuracy of the submarine cable clamp posture when pressing down the cable, and ensuring the fixing effect of the submarine cable clamp on the cable.

[0050] As an example, the drive component 211A is implemented as a hydraulic cylinder or a pneumatic cylinder.

[0051] refer to Figure 8 Specifically, the suspension rod 30 has a connecting end 31 and an open end 32 away from the connecting end 31, the connecting end 31 being connected to the driven member 222. The cable of the submarine cable clamp is detached from or sleeved on the suspension rod 30 from the open end 32.

[0052] refer to Figure 10In one embodiment, the driven member 222 is implemented as a rod, and the driving rod 221 drives the driven member 222 to move axially parallel to the first mounting hole 12101. Specifically, after the suspension rod 30 is inserted into the first mounting hole 12101, the operator attaches the cable of the submarine cable clamp from the open end 32 to the suspension rod 30, so that the submarine cable clamp is suspended from the submarine cable clamp hanger device; when the driving member 21 drives the suspension rod 30 to move away from the first mounting hole 12101 through the linkage member 22, the cable of the submarine cable clamp is disengaged from the suspension rod 30 from the open end 32 under the obstruction of the support member 12, thereby realizing the release of the submarine cable clamp.

[0053] refer to Figure 8 and Figure 9 In another embodiment, the driven member 222 is implemented as a rope. The driving rod 221 pulls the suspension rod 30 in a direction away from the first mounting hole 12101 via the driven member 222. In this way, the driven member 222 is flexible, allowing the operator to manipulate each suspension rod 30 so that the operator can adjust the posture between the suspension rod 30 and the cable of the submarine cable clamp in a timely manner.

[0054] In one example, the cable of the cable clamp is sleeved on the suspension rod 30 and located on the side of the first support 121 facing the connecting end 31. Specifically, the operator sleeves the cable of the cable clamp from the open end 32 onto the suspension rod 30, and then inserts the suspension rod 30 into the first mounting hole 12101. After the cable clamp moves to correspond with the cable position, the drive member 21 pulls the suspension rod 30 away from the first mounting hole 12101 through the linkage member 22. Then, the cable of the cable clamp detaches from the suspension rod 30 from the open end 32 under the action of gravity, and thus separates from the cable clamp hanger device.

[0055] In another example, the cable clamp's cord is sleeved on the suspension rod 30 and located on the side of the first support member 121 facing the open end 32. Specifically, after the suspension rod 30 is inserted into the first mounting hole 12101, the cable clamp's cord is sleeved on the suspension rod 30 from the open end 32. After the cable clamp moves to correspond to the cable position, the drive member 21 pulls the suspension rod 30 in a direction away from the first mounting hole 12101 via the linkage member 22, so that the cable clamp's cord, blocked by the support member 12, disengages from the suspension rod 30 from the open end 32, and thus separates from the cable clamp hanger device.

[0056] Furthermore, each of the support members 12 further includes a second support member 122, which is mounted on the mounting side 111. The second support member 122 and the first support member 121 of each support member 12 are spaced apart by a predetermined distance, and the second support member 122 is located in the direction of movement of the corresponding suspension rod 30 inserted into the corresponding first mounting hole 12101. The cable of the submarine cable clamp is located between the first support member 121 and the second support member 122.

[0057] In one embodiment, the suspension rod 30 is inserted into the corresponding first mounting hole 12101 and abuts against the second support member 122. In this way, the cable of the submarine cable clamp is restricted between the first support member 121 and the second support member 122 to prevent the cable from detaching from the suspension rod 30 before the submarine cable clamp is released, to prevent the submarine cable clamp from shifting its posture, and to ensure the fixing effect of the submarine cable clamp on the cable.

[0058] In another embodiment, the second support member 122 forms a second mounting hole 12201, and the suspension rod 30 is inserted into the corresponding first mounting hole 12101 and the corresponding second mounting hole 12201. In this way, the cable of the submarine cable clamp is confined between the first support member 121 and the second support member 122, ensuring the clamping effect of the submarine cable clamp on the cable, and the second support member 122 and the first support member 121 jointly support the suspension rod 30 to prevent the suspension rod 30 from deforming under pressure.

[0059] Furthermore, each of the supporting members 12 further includes a third supporting member 123, which is mounted on the mounting side 111 and located between the first supporting member 121 and the second supporting member 122. The third supporting member 123, the first supporting member 121, and the second supporting member 122 are spaced apart by a predetermined distance. The third supporting member 123 forms a third mounting hole 12301, and the suspension rod 30 is inserted into the corresponding first mounting hole 12101 and the corresponding third mounting hole 12301. In this way, the first supporting member 121 and the third supporting member 123 jointly support the suspension rod 30 to prevent the suspension rod 30 from being deformed under pressure.

[0060] Preferably, the cable of the submarine cable clamp is sleeved on the suspension rod 30 and located between the second support member 122 and the third support member 123. In this way, the cable of the submarine cable clamp is always close to the open end 32, and when the suspension rod 30 moves in the direction of withdrawal from the first mounting hole 12101, the cable of the submarine cable clamp can quickly detach from the suspension rod 30 under the obstruction of the third support member 123, thereby increasing the release speed of the submarine cable clamp.

[0061] refer to Figure 8 Preferably, a stop protrusion 33 is also formed on the outer peripheral wall of the suspension rod 30. The stop protrusion 33 is located between the first support member 121 and the third support member 123. When the open end 32 is inserted into the second mounting hole 12201, the stop protrusion 33 abuts against the third support member 123; when the open end 32 is withdrawn from the gap between the second support member 122 and the third support member 123, the stop protrusion 33 abuts against the first support member 121. That is, the stop protrusion 33 is used to limit the travel of the suspension rod 30. This reduces the number of holes required for alignment when assembling the suspension rod 30 and the support member 12 without interfering with cable release, thus reducing assembly difficulty and improving assembly efficiency.

[0062] Those skilled in the art should understand that the embodiments of this application described above and shown in the accompanying drawings are merely examples and do not limit the scope of this application. The advantages of this application have been fully and effectively implemented. The functional and structural principles of this application have been demonstrated and explained in the embodiments, and any variations or modifications can be made to the implementation of this application without departing from the stated principles.

Claims

1. A submarine cable clamping bracket device, characterized in that, The submarine cable clamping bracket device includes: The hanger body includes a hanger main body and two sets of support members. The hanger main body has two opposite mounting sides, and the two sets of support members are respectively disposed on the two mounting sides. Each set of support members includes a plurality of support members spaced apart on the same mounting side, and each support member includes a first support member, which is mounted on the mounting side. Multiple suspension rods are installed on the hanger body, and each suspension rod corresponds to a first support member. The cable of the submarine cable clamp is sleeved on each suspension rod. A release mechanism is installed on the main body of the hanger, and the suspension rod is connected to the release mechanism. The release mechanism can drive the suspension rod to move. When the release mechanism drives the suspension rod to move one end of the suspension rod away from the release mechanism in a direction away from the first support member, the cable of the submarine cable clamp sleeved on the suspension rod can be detached from the suspension rod.

2. The submarine cable clamping bracket device according to claim 1, characterized in that, The release mechanism includes a driving component and two sets of linkage components. The driving component is installed on the main body of the hanger. Both sets of linkage components are connected to the driving component, and the suspension rod is assembled to the linkage components. The driving component drives the linkage components to move along a direction parallel to the arrangement of one set of support components. The driving component drives the suspension rod to move through the linkage components.

3. The submarine cable clamping bracket device according to claim 2, characterized in that, The suspension rod is rotatably mounted on the mounting side. The linkage member forms an assembly structure. One end of the suspension rod is mounted on the assembly structure formed by the linkage member, and the other end suspends the cable of the submarine cable clamp. The linkage member drives the suspension rod to rotate through the assembly structure. The end of the suspension rod away from the linkage member is opposite to one side wall of the first support member. When the end of the suspension rod away from the linkage member abuts against the first support member, the cable of the submarine cable clamp is blocked by the first support member and remains sleeved on the suspension rod. When the driving member drives the linkage member to move so that the end of the suspension rod away from the linkage member moves away from the first support member, the cable of the submarine cable clamp disengages from the suspension rod.

4. The submarine cable clamping bracket device according to claim 3, characterized in that, Each of the first support members forms a first clearance groove on one side wall facing the suspension rod. The end of the suspension rod away from the linkage member can extend into and out of the first clearance groove, which serves as a rotation clearance space for the suspension rod.

5. The submarine cable clamping bracket device according to claim 4, characterized in that, The suspension rod, formed at one end away from the linkage member, bends horizontally toward the first support member and is arc-shaped.

6. The submarine cable clamping bracket device according to claim 5, characterized in that, Each of the support members further includes a second support member, which is mounted on the mounting side. The second support member and the first support member of each support member are spaced apart by a predetermined distance. One end of the suspension rod away from the linkage member is located between the first support member and the second support member. After the end of the suspension rod away from the linkage member rotates away from the first support member, it can abut against the second support member. The second support member and the first support member together define the rotation range of the suspension rod.

7. The submarine cable clamping bracket device according to claim 6, characterized in that, The second support member forms a second clearance groove on one side wall facing the first support member. The end of the suspension rod away from the linkage member can extend into and move out of the second clearance groove. The second clearance groove is the rotation clearance space for the suspension rod.

8. The submarine cable clamping bracket device according to claim 2, characterized in that, Each of the first support members forms a first mounting hole, and each of the suspension rods is removably inserted into the first mounting hole formed by the first support member. When the release mechanism drives the suspension rod to move in the direction of being pulled away from the first mounting hole, the cable of the submarine cable clamp sleeved on the suspension rod is detached from the suspension rod.

9. The submarine cable clamping bracket device according to claim 8, characterized in that, The linkage component includes two driving rods and multiple driven members. The two driving rods are respectively disposed on the two mounting sides. Both driving rods are connected to the driving member. The driving member is used to drive the driving rods to move along an extension direction parallel to the first mounting hole. The two ends of the driven members are respectively connected to the driving rods and the suspension rods.

10. The submarine cable clamping bracket device according to claim 9, characterized in that, Each of the support members further includes a second support member, which is installed on the mounting side. The second support member and the first support member of each support member are spaced apart by a predetermined distance, and the second support member is located in the movement direction of the corresponding suspension rod inserted into the corresponding first mounting hole. The second support member forms a second mounting hole, and the cable of the suspension rod inserted into the corresponding first mounting hole and the corresponding second mounting hole is located between the first support member and the second support member.

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