Connecting umbilical cable fixing mechanism

Abstract

The utility model relates to the technical field of umbilical cables, in particular to a connecting umbilical cable fixing mechanism which comprises an umbilical cable, connecting rings, inserting grooves, arc-shaped mounting grooves and fixing columns, the connecting rings are arranged at the two ends of the umbilical cable, the inserting grooves are formed in the periphery of one end of the umbilical cable, and the arc-shaped mounting grooves are formed in the periphery of the other end of the umbilical cable. Connecting columns are arranged at the positions, corresponding to the inserting grooves, of the other end of the umbilical cable; an arc-shaped mounting groove and a fixing column are arranged at the positions, corresponding to the bottoms of the threaded connecting holes, of the two sides of the connecting ring correspondingly. The connecting column is clamped by the fixing ring, the antiskid sleeve is sleeved on the periphery of the connecting column and then inserted into the inserting groove, so that multiple groups of umbilical cables can be conveniently connected with one another, meanwhile, the fixing column and the concave clamping blocks are sleeved in the arc-shaped mounting groove, and then the umbilical cables are rotated, so that the concave clamping blocks are clamped and fixed among the concave clamping blocks; and the arc-shaped limiting plate is extruded in the concave clamping block through the rebound resilience of the spring, so that the umbilical cable is prevented from sliding off.

Description

Technical Field

[0001] The utility model relates to the technical field of umbilical cables, in particular to a fixing mechanism for connecting umbilical cables. Background Art

[0002] Umbilical cable is a cable that connects ships to onshore power facilities. It is composed of conductors and insulation layers. It is a key equipment in the fields of subsea oil and gas exploration and production, underwater equipment control and installation, and marine engineering. Its main function is to provide electricity, gas hydraulic power, chemical injection and data transmission for deep-sea production systems, thereby realizing the control and monitoring of underwater equipment.

[0003] At present, the mechanism for connecting multiple groups of umbilical cables to each other is too complicated, the fixing effect is unstable, and it is difficult to disassemble, inconvenient to replace or repair, and it is relatively time-consuming. Therefore, a connecting umbilical cable fixing mechanism is proposed to facilitate the quick and convenient connection of the umbilical cables, and improve the stability of the umbilical cables connected to each other to avoid slipping. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a connecting umbilical cable fixing mechanism to facilitate the quick and convenient connection of the umbilical cable, and improve the stability of the umbilical cables connected to each other to avoid slipping.

[0005] The technical solution adopted by the utility model to solve the technical problem is a connecting umbilical cable fixing mechanism, comprising an umbilical cable, a connecting ring, a plug-in groove, an arc-shaped installation groove and a fixing column, both ends of the umbilical cable are provided with connecting rings, the outer periphery of one end of the umbilical cable is provided with a plug-in groove, and the other end of the umbilical cable is provided with a connecting column at a position corresponding to the plug-in groove;

[0006] The bottoms of the threaded connection holes on both sides of the connection ring are respectively provided with arc-shaped installation grooves and fixing columns.

[0007] Specifically, the umbilical cable is provided in multiple groups, and the outer periphery of the surface of one side of the connecting ring is provided with a threaded connection hole, and a long bolt passes through the threaded connection hole.

[0008] Specifically, each of the plug-in slots is provided with a clip, and a fixing ring is sleeved on the periphery of the clip.

[0009] Specifically, an anti-slip sleeve is provided on the periphery of the connecting column, and the connecting column is located between the clips and is sleeved in the plug-in slot.

[0010] Specifically, springs are provided at the top and the bottom of the arc-shaped installation groove, and one end of the spring is fixed to the arc-shaped limiting plate by a screw.

[0011] Specifically, a concave clamping block is welded at one end of the fixing column, an anti-slip ring is sleeved at the center position of the surface of the concave clamping block, and the fixing column is clamped between the arc-shaped limiting plates.

[0012] Beneficial effects of the utility model:

[0013] The utility model discloses a connecting umbilical cable fixing mechanism, wherein a fixing ring clamps a connecting column, a non-slip sleeve is sleeved on the periphery of the connecting column, and then the sleeve is inserted into a plug-in groove, so that multiple groups of umbilical cables can be connected to each other. At the same time, the fixing and concave clamping blocks are sleeved in the arc-shaped installation groove, and then the umbilical cable is rotated so that the concave clamping blocks are clamped between the concave clamping blocks, and the arc-shaped limiting plate is squeezed in the concave clamping block by the resilience of the spring to prevent the umbilical cable from slipping.

[0014] The utility model discloses a connecting umbilical cable fixing mechanism, wherein a long bolt is rotated to penetrate between threaded connection holes, and the connection rings at both ends of the umbilical cable are pressed and fixed to each other, so as to achieve the effect of quickly connecting and disassembling the umbilical cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is an overall schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the umbilical cable of the utility model;

[0018] Figure 3 Schematic diagram of the connection ring of the utility model

[0019] Figure 4 This is a schematic diagram of the arc-shaped installation groove of the utility model;

[0020] In the figure: 1. umbilical cable; 2. connecting ring; 3. threaded connecting hole; 4. long bolt; 5. plug-in slot; 6. clip; 7. fixing ring; 8. connecting column; 9. anti-slip sleeve; 10. arc-shaped installation groove; 11. spring; 12. arc-shaped limit plate; 13. fixing column; 14. concave block; 15. anti-slip ring. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] In order to facilitate the quick and convenient connection of the umbilical cable, and to improve the stability of the umbilical cable connection to avoid slipping, such as Figure 1-4As shown, the utility model provides a connecting umbilical cable fixing mechanism, comprising an umbilical cable 1, a connecting ring 2, a plug-in groove 5, an arc-shaped installation groove 10 and a fixing column 13, wherein both ends of the umbilical cable 1 are provided with connecting rings 2, the outer periphery of one end of the umbilical cable 1 is provided with a plug-in groove 5, and the other end of the umbilical cable 1 is provided with a connecting column 8 at a position corresponding to the plug-in groove 5;

[0023] The bottoms of the threaded connection holes 3 on both sides of the connection ring 2 are respectively provided with arc-shaped installation grooves 10 and fixing columns 13 .

[0024] When in use, the connecting column 8 is sleeved into the clip 6, and the fixing ring 7 is sleeved on the periphery of the clip 6 to fix it, and then inserted into the plug-in slot 5, so as to facilitate the connection of multiple groups of umbilical cables 1;

[0025] The fixing column 13 and the concave clamping block 14 are sleeved into the arc-shaped installation groove 10, and the angle of the umbilical cable 1 is rotated so that the concave clamping block 14 is clamped between the concave clamping blocks 14, and the arc-shaped limit plate 12 is squeezed into the concave clamping block 14 by the resilience of the spring 11, and the anti-slip ring 15 increases the contact surface with the arc-shaped limit plate 12 to prevent the umbilical cable 1 from slipping;

[0026] Then, the long bolt 4 is rotated and passed through the threaded connection holes 3 to squeeze and fix the connection rings 2 at both ends of the umbilical cable 1 to each other, so as to achieve the effect of quickly connecting and disassembling the umbilical cable 1.

[0027] In order to quickly connect and fix multiple groups of umbilical cables, for example, Figure 1 , Figure 2 , Figure 3 As shown, the utility model also includes that the umbilical cable 1 is provided with multiple groups, and the outer periphery of one side surface of the connecting ring 2 is provided with a threaded connection hole 3, and the long bolt 4 penetrates through the threaded connection hole 3.

[0028] When in use, the long bolt 4 is rotated to pass through the threaded connection holes 3, and the connection rings 2 at both ends of the umbilical cable 1 are pressed and fixed to each other, so as to achieve the effect of quickly connecting and disassembling the umbilical cable 1.

[0029] For example, Figure 1 , Figure 2 As shown, the utility model also includes that a clamping piece 6 is provided in each of the plug-in slots 5 , and a fixing ring 7 is sleeved on the periphery of the clamping piece 6 .

[0030] When in use, the connecting column 8 is sleeved into the clip 6, and the fixing ring 7 is sleeved around the periphery of the clip 6 to fix it, and then inserted into the plug-in slot 5, so as to connect multiple groups of umbilical cables 1 to each other.

[0031] For example, Figure 1 , Figure 2As shown, the utility model further includes that an anti-slip sleeve 9 is provided on the periphery of the connecting column 8 , and the connecting column 8 is located between the clips 6 and is sleeved in the plug-in slot 5 .

[0032] When in use, the anti-slip sleeve 9 increases the contact surface with the clip 6 , thereby increasing the stability of the connection of the umbilical cable 1 .

[0033] For example, Figure 3 , Figure 4 As shown, the utility model also includes that springs 11 are provided at the top and the bottom of the arc-shaped installation groove 10, and one end of the spring 11 is fixed to the arc-shaped limiting plate 12 by a screw.

[0034] When in use, the arc-shaped limiting plate 12 is pressed close to the concave clamping block 14 by the resilience of the spring 11, so as to achieve the effect of clamping and fixing.

[0035] For example, Figure 3 , Figure 4 As shown, the utility model also includes that a concave block 14 is welded to one end of the fixing column 13 , an anti-slip ring 15 is sleeved at the center of the surface of the concave block 14 , and the fixing column 13 is fixed between the arc-shaped limiting plates 12 .

[0036] When in use, the fixing column 13 and the concave clamping block 14 are sleeved in the arc-shaped installation groove 10 , and the angle of the umbilical cable 1 is rotated so that the concave clamping block 14 is clamped between the concave clamping blocks 14 , so as to achieve the effect of connecting multiple groups of umbilical cables 1 .

[0037] When the utility model is used, the connecting column 8 is sleeved in the clip 6, and the fixing ring 7 is sleeved on the periphery of the clip 6 to fix it, and then inserted into the plug-in slot 5, so as to facilitate the mutual connection of multiple groups of umbilical cables 1;

[0038] The fixing column 13 and the concave clamping block 14 are sleeved into the arc-shaped installation groove 10, and the angle of the umbilical cable 1 is rotated so that the concave clamping block 14 is clamped between the concave clamping blocks 14, and the arc-shaped limit plate 12 is squeezed into the concave clamping block 14 by the resilience of the spring 11, and the anti-slip ring 15 increases the contact surface with the arc-shaped limit plate 12 to prevent the umbilical cable 1 from slipping;

[0039] Then, the long bolt 4 is rotated and passed through the threaded connection holes 3 to squeeze and fix the connection rings 2 at both ends of the umbilical cable 1 to each other, so as to achieve the effect of quickly connecting and disassembling the umbilical cable 1.

[0040] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A connecting umbilical cable fixing mechanism, characterized in that: The umbilical cable (1) comprises an umbilical cable (1), a connecting ring (2), a plug-in groove (5), an arc-shaped installation groove (10) and a fixing column (13), wherein both ends of the umbilical cable (1) are provided with a connecting ring (2), the outer periphery of one end of the umbilical cable (1) is provided with a plug-in groove (5), and the other end of the umbilical cable (1) is provided with a connecting column (8) at a position corresponding to the plug-in groove (5); The bottoms of the threaded connection holes (3) on both sides of the connection ring (2) are respectively provided with arc-shaped installation grooves (10) and fixing columns (13).

2. The umbilical cable fixing mechanism according to claim 1, characterized in that: The umbilical cable (1) is provided in multiple groups, and the outer periphery of the surface of one side of the connecting ring (2) is provided with a threaded connection hole (3), and a long bolt (4) penetrates through the threaded connection hole (3).

3. The umbilical cable fixing mechanism according to claim 1, characterized in that: A clamping piece (6) is provided in each of the plug-in slots (5), and a fixing ring (7) is sleeved on the outer periphery of the clamping piece (6).

4. The umbilical cable fixing mechanism according to claim 1, characterized in that: An anti-slip sleeve (9) is provided on the periphery of the connecting column (8); the connecting column (8) is located between the clips (6) and is sleeved in the plug-in slot (5).

5. The umbilical cable fixing mechanism according to claim 1, characterized in that: A spring (11) is provided at the top and the bottom of the arc-shaped installation groove (10), and one end of the spring (11) is fixed to the arc-shaped limiting plate (12) by means of a screw.

6. The umbilical cable fixing mechanism according to claim 1, characterized in that: A concave clamping block (14) is welded to one end of the fixing column (13), an anti-slip ring (15) is sleeved at the center of the surface of the concave clamping block (14), and the fixing column (13) is clamped between the arc-shaped limiting plates (12).

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