Umbilical cable terminal tension testing device

Abstract

The utility model discloses an umbilical cable terminal tension testing device which comprises a supporting seat, a first stand column and a second stand column are vertically arranged at the two ends of the supporting seat respectively, an umbilical cable terminal is arranged between the first stand column and the second stand column, and one end of the first stand column is connected with one end of the umbilical cable terminal through a tension testing piece. A hydraulic cylinder is arranged on the second stand column, the extending end of the hydraulic cylinder is connected with the other end of the umbilical cable terminal, and the hydraulic cylinder stretches out and draws back to measure the tension of the umbilical cable terminal through the tension test piece. According to the tension testing device for the umbilical cable terminal, the first stand column and the second stand column are vertically arranged at the two ends of the supporting base respectively, the umbilical cable terminal is arranged between the first stand column and the second stand column, the first stand column is connected with one end of the umbilical cable terminal through the tension testing piece, and the hydraulic cylinder is arranged on the second stand column; when the tension of the umbilical cable terminal is measured, the umbilical cable terminal does not need to be vertically hoisted, and the operation is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of umbilical cable tension testing, and in particular relates to an umbilical cable terminal tension testing device. Background Art

[0002] The umbilical cable is an important component of the underwater production system. The upper end of the umbilical cable is connected to the control unit on the production platform, and the lower end is connected to the seabed terminal, transmitting the control signal of the upper platform to the underwater functional components. The underwater umbilical cable terminal is a key accessory of the umbilical cable. During the installation process of the umbilical cable and in service, the umbilical cable terminal may be pulled by accidental external forces or large pulling forces through the umbilical cable, which may cause structural deformation and damage. Therefore, during the construction on land, it is necessary to load test the underwater umbilical cable terminal, and the traditional load testing device requires the umbilical cable terminal to be lifted vertically, which is time-consuming and labor-intensive, reducing the efficiency of the test.

[0003] Therefore, it is urgent to design an umbilical cable terminal tension test device to solve the above-mentioned problem that the operation is time-consuming and labor-intensive, and the work efficiency is reduced when performing load testing on the umbilical cable terminal. Utility Model Content

[0004] In order to solve the technical problem mentioned in the background technology that the operation of load testing on the umbilical cable terminal is time-consuming and labor-intensive, and reduces work efficiency, an umbilical cable terminal tension testing device is provided to solve the above problem.

[0005] In order to achieve the above purpose, the specific technical scheme of the umbilical cable terminal tension test device of the utility model is as follows:

[0006] An umbilical cable terminal tension test device comprises a support base, wherein a first column and a second column are vertically arranged at both ends of the support base respectively, the umbilical cable terminal is arranged between the first column and the second column, the first column and one end of the umbilical cable terminal are connected through a tension test piece, a hydraulic cylinder is arranged on the second column, the extended end of the hydraulic cylinder is connected to the other end of the umbilical cable terminal, and the hydraulic cylinder is extended and retracted to measure the tension of the umbilical cable terminal through the tension test piece.

[0007] Furthermore, it also includes a fastener, one end of the fastener is connected to the first column, and the other end of the fastener is connected to the tensile test piece.

[0008] Furthermore, the fastener includes a pull ring and a shackle, the pull ring is connected to the shackle, the pull ring is fixedly arranged on the first column, and the shackle is detachably connected to the tensile test piece.

[0009] Furthermore, it also includes a first connecting member and a second connecting member, the first connecting member is arranged between the tensile test member and the umbilical cable terminal, and the second connecting member is arranged between the umbilical cable terminal and the extended end of the hydraulic cylinder.

[0010] Furthermore, it also includes a first rib plate and a second rib plate, the first rib plate is welded and arranged at a right angle formed by the first column and the support seat, and the second rib plate is welded and arranged at a right angle formed by the second column and the support seat.

[0011] Furthermore, the support seat includes a first transverse plate and a second transverse plate, the first transverse plate and the second transverse plate are arranged at an interval, and a plurality of connecting plates are arranged between the first transverse plate and the second transverse plate, and the plurality of connecting plates are used to connect the first transverse plate with the second transverse plate.

[0012] Furthermore, the first column includes a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are vertically arranged on the support seat, and a plurality of first reinforcing plates are arranged between the first vertical plate and the second vertical plate, and the plurality of first reinforcing plates are used to connect the first vertical plate and the second vertical plate.

[0013] Furthermore, the second column includes a third vertical plate and a fourth vertical plate, the third vertical plate and the fourth vertical plate are vertically arranged on the support seat, and a plurality of second reinforcing plates are arranged between the third vertical plate and the fourth vertical plate, and the plurality of second reinforcing plates are used to connect the third vertical plate and the fourth vertical plate.

[0014] Furthermore, it also includes a support platform, which is vertically arranged on the second column and the hydraulic cylinder is placed on the support platform.

[0015] Furthermore, it also includes a third rib plate, which is welded and arranged at a right angle formed by the support platform and the second column.

[0016] The umbilical cable terminal tension test device of the utility model has the following advantages:

[0017] A first column and a second column are respectively vertically arranged at both ends of a support base, the umbilical cable terminal is arranged between the first column and the second column, the first column and one end of the umbilical cable terminal are connected through a tension test piece, a hydraulic cylinder is arranged on the second column, the extended end of the hydraulic cylinder is connected to the other end of the umbilical cable terminal, the hydraulic cylinder is extended and retracted to measure the tension of the umbilical cable terminal through the tension test piece, when measuring the tension of the umbilical cable terminal, there is no need to vertically lift the umbilical cable terminal, the operation is convenient, time-saving and labor-saving, and the measurement efficiency is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the umbilical cable terminal tension testing device of the utility model.

[0019] Description of the markings in the figure:

[0020] 1. Tensile test piece; 2. Hydraulic cylinder; 3. Support seat; 31. First horizontal plate; 32. Second horizontal plate; 33. Connecting plate; 4. First column; 41. First vertical plate; 42. Second vertical plate; 43. First reinforcing plate; 5. Second column; 51. Third vertical plate; 52. Fourth vertical plate; 53. Second reinforcing plate; 6. Fastener; 7. First connecting piece; 8. Second connecting piece; 9. First rib plate; 10. Second rib plate; 11. Support platform; 12. Third rib plate; 13. Umbilical cable terminal. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0022] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present invention and form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.

[0023] Please refer to the attached Figure 1 The utility model describes an umbilical cable terminal tension testing device.

[0024] like Figure 1 As shown, the umbilical cable terminal tension test device in the utility model includes a support base 3, and the first column 4 and the second column 5 are respectively vertically arranged at both ends of the support base 3. The umbilical cable terminal 13 is arranged between the first column 4 and the second column 5. The first column 4 and one end of the umbilical cable terminal 13 are connected through a tension test piece 1. A hydraulic cylinder 2 is arranged on the second column 5. The extended end of the hydraulic cylinder 2 is connected to the other end of the umbilical cable terminal 13. The hydraulic cylinder 2 is extended and retracted to measure the tension of the umbilical cable terminal 13 through the tension test piece 1. In this embodiment, the tension test piece 1 can be a tension sensor, which is connected to a controller to transmit the detected tension information to the controller. The controller is connected to the hydraulic cylinder 2 to control the extension and retraction of the extension end of the hydraulic cylinder 2 according to the tension information. In other embodiments, the tension test piece 1 can also be a dynamometer.

[0025] The first column 4 and the second column 5 are respectively vertically arranged at both ends of the support seat 3, the umbilical cable terminal 13 is arranged between the first column 4 and the second column 5, the first column 4 and one end of the umbilical cable terminal 13 are connected through the tension test piece 1, the second column 5 is provided with a hydraulic cylinder 2, the extended end of the hydraulic cylinder 2 is connected to the other end of the umbilical cable terminal 13, the hydraulic cylinder 2 is extended and retracted to measure the tension of the umbilical cable terminal 13 through the tension test piece 1, when measuring the tension of the umbilical cable terminal 13, the umbilical cable terminal 13 to be tested is placed on the support seat 3, the two ends of the umbilical cable terminal 13 are respectively connected to the tension test piece 1 and the hydraulic cylinder 2, and the load test condition of the umbilical cable terminal 13 can be obtained through the extension and retraction of the hydraulic cylinder 2 and the tension information detected by the tension test piece 1. It is not necessary to vertically lift the umbilical cable terminal 13, which is convenient to operate, saves time and labor, and improves the efficiency of measurement.

[0026] Further, if Figure 1 As shown, the umbilical cable terminal tension test device in the utility model further includes a fastener 6, one end of the fastener 6 is connected to the first column 4, and the other end of the fastener 6 is connected to the tension test piece 1. Specifically, the fastener 6 includes a pull ring and a shackle, the pull ring is connected to the shackle, the pull ring is fixedly arranged on the first column 4, the pull ring and the first column 4 are welded or fixed or other connection methods are used, as long as the pull ring can be fixedly connected to the first column 4, and the shackle can be detachably connected to the tension test piece 1.

[0027] Further, if Figure 1 As shown, the umbilical cable terminal tension test device in the present invention further includes a first connection member 7 and a second connection member 8. The first connection member 7 is arranged between the tension test piece 1 and the umbilical cable terminal 13, and the second connection member 8 is arranged between the umbilical cable terminal 13 and the extended end of the hydraulic cylinder 2. In this embodiment, the first connection member 7 and the second connection member 8 can be fasteners 6 or shackles, as long as they are easy to disassemble and assemble.

[0028] Further, if Figure 1 As shown, the umbilical cable terminal tension test device in the utility model further includes a first rib plate 9 and a second rib plate 10. The first rib plate 9 is welded and arranged at a right angle formed by the first column 4 and the support seat 3, and the second rib plate 10 is welded and arranged at a right angle formed by the second column 5 and the support seat 3. By arranging the first rib plate 9 and the second rib plate 10, the strength of the connection between the support seat 3 and the first column 4 and the second column 5 is increased, and the tension test of the umbilical cable terminal 13 is performed to ensure the smooth progress of the test.

[0029] Further, if Figure 1As shown, the support seat 3 includes a first transverse plate 31 and a second transverse plate 32, the first transverse plate 31 and the second transverse plate 32 are arranged at intervals, and a plurality of connecting plates 33 are arranged between the first transverse plate 31 and the second transverse plate 32, and the plurality of connecting plates 33 are used to connect the first transverse plate 31 and the second transverse plate 32. In this embodiment, the plurality of connecting plates 33 are arranged at intervals between the first transverse plate 31 and the second transverse plate 32 along the length direction of the first transverse plate 31 and the second transverse plate 32, and the plurality of connecting plates 33 and the first transverse plate 31 and the second transverse plate 32 can be fixed by welding to improve the strength and stability of the support seat 3. In this embodiment, the first column 4 and the second column 5 are arranged on the first transverse plate 31, and the first rib plate 9 and the second rib plate 10 are welded to the first transverse plate 31.

[0030] Further, if Figure 1 As shown, the first column 4 includes a first vertical plate 41 and a second vertical plate 42, the first vertical plate 41 and the second vertical plate 42 are vertically arranged on the support seat 3, and a plurality of first reinforcing plates 43 are arranged between the first vertical plate 41 and the second vertical plate 42, and the plurality of first reinforcing plates 43 are used to connect the first vertical plate 41 and the second vertical plate 42. In this embodiment, the plurality of first reinforcing plates 43 are arranged between the first vertical plate 41 and the second vertical plate 42 at intervals along the length direction of the first vertical plate 41 and the second vertical plate 42, and the plurality of reinforcing plates and the first vertical plate 41 and the second vertical plate 42 can be fixed by welding to improve the strength and stability of the first column 4. In this embodiment, the fastener 6 is connected to the second vertical plate 42.

[0031] Further, if Figure 1 As shown, the second column 5 includes a third vertical plate 51 and a fourth vertical plate 52, and the third vertical plate 51 and the fourth vertical plate 52 are vertically arranged on the support seat 3. A plurality of second reinforcing plates 53 are arranged between the third vertical plate 51 and the fourth vertical plate 52, and the plurality of second reinforcing plates 53 are used to connect the third vertical plate 51 and the fourth vertical plate 52. In this embodiment, the plurality of second reinforcing plates 53 are arranged between the third vertical plate 51 and the fourth vertical plate 52 at intervals along the length direction of the third vertical plate 51 and the fourth vertical plate 52, and the plurality of reinforcing plates and the third vertical plate 51 and the fourth vertical plate 52 can be fixed by welding to improve the strength and stability of the second column 5. In this embodiment, the second connecting member 8 is connected to the third vertical plate 51.

[0032] Further, if Figure 1 As shown, the umbilical cable terminal tension test device in the utility model further includes a support platform 11, which is vertically arranged on the second column 5, the support platform 11 is welded and fixed on the second column 5, and the hydraulic cylinder 2 is placed on the support platform 11. The umbilical cable terminal tension test device in the utility model further includes a third rib plate 12, which is welded and arranged at a right angle formed by the support platform 11 and the second column 5 to enhance the strength of the connection.

[0033] When the umbilical cable terminal tension test device in the utility model is in use, the umbilical cable terminal 13 to be tested is placed on the support seat 3, and the two ends of the umbilical cable terminal 13 are respectively connected to the tension test piece 1 and the hydraulic cylinder 2. The load test condition of the umbilical cable terminal 13 can be obtained through the extension and retraction of the hydraulic cylinder 2 and the tension information detected by the tension test piece 1. There is no need to vertically lift the umbilical cable terminal 13, which is convenient for operation.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. An umbilical cable terminal tension test device, characterized in that: It includes a support base, with a first column and a second column vertically arranged at both ends of the support base respectively, the umbilical cable terminal is arranged between the first column and the second column, the first column and one end of the umbilical cable terminal are connected through a tension test piece, a hydraulic cylinder is arranged on the second column, the extended end of the hydraulic cylinder is connected to the other end of the umbilical cable terminal, and the hydraulic cylinder is extended and retracted to measure the tension of the umbilical cable terminal through the tension test piece.

2. The umbilical cable terminal tension test device according to claim 1, characterized in that: It also includes a fastener, one end of which is connected to the first column, and the other end of the fastener is connected to the tensile test piece.

3. The umbilical cable terminal tension test device according to claim 2, characterized in that: The fastener comprises a pull ring and a shackle, the pull ring is connected to the shackle, the pull ring is fixedly arranged on the first column, and the shackle is detachably connected to the tensile test piece.

4. The umbilical cable terminal tension test device according to claim 1, characterized in that: It also includes a first connecting member and a second connecting member, wherein the first connecting member is arranged between the tension test member and the umbilical cable terminal, and the second connecting member is arranged between the umbilical cable terminal and the extended end of the hydraulic cylinder.

5. The umbilical cable terminal tension test device according to claim 1, characterized in that: It also includes a first rib plate and a second rib plate. The first rib plate is welded and arranged at a right angle formed by the first column and the support seat, and the second rib plate is welded and arranged at a right angle formed by the second column and the support seat.

6. The umbilical cable terminal tension test device according to claim 1, characterized in that: The support seat includes a first transverse plate and a second transverse plate, the first transverse plate and the second transverse plate are arranged at intervals, and a plurality of connecting plates are arranged between the first transverse plate and the second transverse plate, and the plurality of connecting plates are used to connect the first transverse plate with the second transverse plate.

7. The umbilical cable terminal tension test device according to claim 1, characterized in that: The first column includes a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are vertically arranged on the support seat, and a plurality of first reinforcing plates are arranged between the first vertical plate and the second vertical plate, and the plurality of first reinforcing plates are used to connect the first vertical plate and the second vertical plate.

8. The umbilical cable terminal tension test device according to claim 1, characterized in that: The second column includes a third vertical plate and a fourth vertical plate, the third vertical plate and the fourth vertical plate are vertically arranged on the support seat, and a plurality of second reinforcing plates are arranged between the third vertical plate and the fourth vertical plate, and the plurality of second reinforcing plates are used to connect the third vertical plate and the fourth vertical plate.

9. The umbilical cable terminal tension test device according to claim 1, characterized in that: It also includes a support platform, which is vertically arranged on the second column and the hydraulic cylinder is placed on the support platform.

10. The umbilical cable terminal tension test device according to claim 9, characterized in that: It also includes a third rib plate, which is welded and arranged at a right angle formed by the support platform and the second column.

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