CN114563831A - High-reliability and high-safety working platform for offshore static sounding experiment - Google Patents

High-reliability and high-safety working platform for offshore static sounding experiment Download PDF

Info

Publication number
CN114563831A
CN114563831A CN202210209666.2A CN202210209666A CN114563831A CN 114563831 A CN114563831 A CN 114563831A CN 202210209666 A CN202210209666 A CN 202210209666A CN 114563831 A CN114563831 A CN 114563831A
Authority
CN
China
Prior art keywords
platform
static sounding
static
supporting
frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210209666.2A
Other languages
Chinese (zh)
Inventor
宋湦
来向华
陈中轩
季有俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Second Institute of Oceanography MNR
Original Assignee
Second Institute of Oceanography MNR
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Second Institute of Oceanography MNR filed Critical Second Institute of Oceanography MNR
Priority to CN202210209666.2A priority Critical patent/CN114563831A/en
Publication of CN114563831A publication Critical patent/CN114563831A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Abstract

The invention discloses a working platform for an offshore static sounding experiment, which has high reliability and high safety, and comprises a static sounding operating platform, wherein a buoyancy tank supporting platform is arranged below the static sounding operating platform, connecting supporting frames are arranged at the corners between the buoyancy tank supporting platform and the static sounding operating platform, a static sounding equipment rack corresponding to a connecting through hole is arranged in the middle of the upper end of the static sounding operating platform, a hydraulic device and a static sounding equipment are respectively arranged at the upper end of the static sounding equipment rack, one end of a limiting hoop is connected with the connecting supporting frames through a buffering assembly, a supporting rod is arranged between a movable sliding block and a connecting pin shaft piece, and the supporting rod is positioned at one end of a limiting cylinder and is provided with a third buffering spring connected with the movable sliding block. Has the advantages that: an operation platform with high reliability and safety is provided for the test, the test quality is improved, the device is suitable for shallow sea areas with small storms, offshore areas or sheltering sea areas, and the fine exploration operation of the sea areas can be completed.

Description

High-reliability and high-safety working platform for offshore static sounding experiment
Technical Field
The invention relates to the technical field of marine observation, in particular to a working platform for a marine static sounding experiment, which is high in reliability and safety.
Background
The marine geological exploration is used as an early working link of marine engineering and aims to explore marine geological conditions, judge and determine soil body properties and the like, so that reliable and accurate exploration data are provided for marine engineering construction, and accurate reference is provided for determining a construction scheme. In terms of the current situation, marine geological exploration measures are abundant and various, and mainly include engineering geophysical prospecting, radar detection, in-situ testing, on-site drilling sampling and the like. The in-situ test is taken as a survey means for directly reflecting the properties of the soil body, and has the advantages of high accuracy, strong reference and the like.
Due to the influence of waves and tidal ranges, the existing offshore engineering geological survey method adopts a ship platform for drilling, the sampling disturbance is large in the mode, the in-situ tests such as static sounding are affected by more external interference factors, the test data error is large, so that various ocean environments often need a stable working platform to fix the static sounding working platform, the accuracy of the achievement of the working platform in the test depth is ensured, the in-situ test real characteristic devices such as the offshore static sounding are improved, and therefore, the working platform for the offshore static sounding experiment is high in reliability and safety is needed.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a working platform for an offshore static sounding experiment, which has high reliability and high safety, so as to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a working platform for offshore static sounding experiments with high reliability and high safety comprises a static sounding operating platform, wherein a buoyancy tank supporting platform is arranged below the static sounding operating platform, connecting supporting frames are arranged at the corners between the buoyancy tank supporting platform and the static sounding operating platform, a plurality of buoyancy pipes are arranged between the buoyancy tank supporting platform and the middle part of the static sounding operating platform, the buoyancy pipes are fixedly connected with the buoyancy tank supporting platform and the static sounding operating platform through a plurality of connecting hoops, connecting through holes are arranged at the middle part of the fixed connection between the buoyancy tank supporting platform and the static sounding operating platform, a static sounding equipment rack corresponding to the connecting through holes is arranged at the middle part of the upper end of the static sounding operating platform, a hydraulic device and a static sounding device are respectively arranged at the upper end of the static sounding equipment rack, and the static sounding device is positioned on one side of the hydraulic device, the middle parts of the buoyancy tank supporting platform and the static exploration operation platform are provided with connecting sleeves which are inserted into the connecting through holes, the middle part inside the connecting sleeves is provided with a feeler lever, the bottom end of the feeler lever is provided with a probe, the upper end of the feeler lever is connected with the hydraulic device, the feeler lever is connected with the static exploration equipment through a data line, the inside of the static exploration equipment is provided with a wireless signal transmission module which is connected with a control console digital display, the middle part of the upper end of the static exploration operation platform is provided with a protective frame, the protective frame is fixedly connected with the static exploration operation platform, both sides of the lower end of the buoyancy tank supporting platform are provided with arc frames, the arc frames are fixedly connected with the buoyancy tank supporting platform, the insides of the arc frames are provided with floating plates, the four edges of the static exploration operation platform and the middle part of the connecting supporting frame are provided with floating pipes, the two ends of the floating pipe are respectively provided with a plurality of limiting hoops, one end of each limiting hoop is connected with the connecting support frame through a buffering component, each buffering component comprises a connecting plate which is positioned at the side edge of the corresponding limiting hoop and connected, a supporting plate is arranged at the side edge of the corresponding connecting support frame and at the side corresponding to the corresponding connecting plate, the supporting plates are fixedly connected with the connecting support frames, both sides of one end of each connecting plate are respectively provided with a bearing plate, a supporting frame is arranged in the middle of one end of each connecting plate and positioned between the bearing plates, a plurality of limiting rods penetrating through the bearing plates are arranged at both ends of each supporting frame, the limiting rods are movably connected with the bearing plates, a first buffering spring is sleeved between each supporting frame and each bearing plate, a supporting block is arranged in the middle of each supporting frame, and a connecting pin shaft piece is arranged at one end of each supporting block, the utility model discloses a support frame, including the support frame, the inner wall both sides middle part of support frame all is provided with the locating lever, all overlap on the locating lever and be equipped with the spacing ring, the side go-between of spacing ring with be provided with the elasticity telescopic link between the connecting pin shaft spare, the outside of elasticity telescopic link all is overlapped and is equipped with buffer spring two, one side middle part of backup pad all is provided with and extends to the inside spacing section of thick bamboo of support frame, the inside middle part of spacing section of thick bamboo is provided with movable slider, movable slider with be provided with the bracing piece between the connecting pin shaft spare, the bracing piece is located the one end of spacing section of thick bamboo and with buffer spring three that movable slider is connected.
Furthermore, the static exploration operation platform is composed of a plurality of longitudinal connecting steel pipes and transverse connecting steel pipes, and the longitudinal connecting steel pipes are fixedly connected with the transverse connecting steel pipes through welding.
Furthermore, the connection points among the buoyancy tank supporting platform, the static exploration operation platform and the connection support frame are all fixedly connected by welding.
Furthermore, the hydraulic device consists of a plurality of hydraulic lifting rods and a lifting plate.
Furthermore, four edges of the connecting and supporting frame are provided with anchor chains, and the bottom of one end of the static exploration operation platform, which is far away from the anchor chains, is provided with a ship anchor.
Further, the arc frame comprises a plurality of boards of accepting and arc pole, accept the board with fixed connection between the flotation tank supporting platform, the arc pole is located accept looks fixed connection between the middle part of board.
Furthermore, the protection frame comprises an inclined rod positioned on the static detection operating platform, a top ring is arranged in the middle of the upper end of the inclined rod, connecting rods are arranged between every two inclined rods, and the connecting rods are connected through reinforcing rods.
Furthermore, a plurality of limiting sliding blocks are arranged in the middle of the supporting frame, and limiting sliding grooves of the connecting plate are connected with the limiting sliding blocks in a sliding mode.
The invention has the beneficial effects that: the floating pipe cooperation buffering subassembly through both ends both sides can effectively cushion rivers through a plurality of springs, the swing that stormy waves arouse, form the buffering, the yawing force forms and can play the effect of rightting around disappearing the homoenergetic, the life of equipment has been prolonged, moreover, the steam generator is simple in structure, the stability of platform has been increased, it is stronger to compare the ability that general small-size ship resisted stormy waves, for the experiment provides a reliability and the all high operation platform of security, improve test quality, be applicable to the less shallow sea area of stormy waves, the offshore area or keep out the sea area, can accomplish the sea area exploration operation that becomes more meticulous.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a working platform for an offshore static sounding experiment, which is high in reliability and safety according to an embodiment of the invention;
FIG. 2 is a side view of a static sounding operation platform of the working platform for the marine static sounding experiment, which is high in reliability and safety according to the embodiment of the invention;
FIG. 3 is a top view of a static sounding operation platform of the working platform for the marine static sounding experiment, which is high in reliability and safety according to the embodiment of the invention;
FIG. 4 is a first schematic diagram of a buffer assembly of a working platform for an offshore static sounding experiment, which is high in reliability and safety according to an embodiment of the invention;
FIG. 5 is a schematic diagram II of a buffer assembly of a working platform for an offshore static sounding experiment, which is high in reliability and safety according to an embodiment of the invention;
FIG. 6 is a schematic diagram of an arc-shaped frame of a working platform for an offshore static sounding experiment, which is high in reliability and safety according to an embodiment of the invention;
FIG. 7 is a schematic diagram of a longitudinal connecting steel pipe of a working platform for an offshore static sounding experiment, which is high in reliability and safety according to an embodiment of the invention;
fig. 8 is a schematic diagram of a protection frame of a working platform for an offshore static cone penetration test, which is high in reliability and safety according to an embodiment of the invention.
In the figure:
1. a static exploration operation platform; 2. a buoyancy tank support platform; 3. connecting a support frame; 4. a buoyancy tube; 5. a connecting through hole; 6. a static detection equipment rack; 7. a hydraulic device; 8. a stationary probing device; 9. connecting a sleeve; 10. a feeler lever; 11. a probe; 12. a data line; 13. a protective frame; 14. an arc-shaped frame; 15. a floating pipe; 16. a limiting hoop; 17. a buffer assembly; 18. a connecting plate; 19. a support plate; 20. a carrier plate; 21. a support frame; 22. a limiting rod; 23. a first buffer spring; 24. a support block; 25. connecting the pin shaft piece; 26. positioning a rod; 27. a limiting ring; 28. an elastic telescopic rod; 29. a second buffer spring; 30. a limiting cylinder; 31. a movable slide block; 32. a support bar; 33. a third buffer spring; 34. longitudinally connecting the steel pipes; 35. transversely connecting the steel pipes; 36. an anchor chain; 37. a boat anchor; 38. a diagonal bar; 39. a top ring; 40. a connecting rod.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the invention, the working platform for the marine static sounding experiment is high in reliability and safety.
The first embodiment is as follows:
as shown in fig. 1 to 8, the working platform for offshore static sounding experiments with strong reliability and high safety according to the embodiment of the invention comprises a static sounding operating platform 1, a buoyancy tank supporting platform 2 is arranged below the static sounding operating platform 1, connecting supporting frames 3 are arranged at the corners between the buoyancy tank supporting platform 2 and the static sounding operating platform 1, a plurality of buoyancy pipes 4 are arranged between the buoyancy tank supporting platform 2 and the middle part of the static sounding operating platform 1, the buoyancy pipes 4 are fixedly connected with the buoyancy tank supporting platform 2 and the static sounding operating platform 1 through a plurality of connecting hoops, connecting through holes 5 are arranged at the middle part of the fixed connection between the buoyancy tank supporting platform 2 and the static sounding operating platform 1, a static sounding equipment rack 6 corresponding to the connecting through holes 5 is arranged at the middle part of the upper end of the static sounding operating platform 1, the upper end of the static exploration equipment frame 6 is respectively provided with a hydraulic device 7 and static exploration equipment 8, the static exploration equipment 8 is positioned on one side of the hydraulic device 7, the middle parts of the buoyancy tank supporting platform 2 and the static exploration operating platform 1 are provided with a connecting sleeve 9 inserted with the connecting through hole 5, the middle part inside the connecting sleeve 9 is provided with a feeler lever 10, the bottom end of the feeler lever 10 is provided with a probe 11, the upper end of the feeler lever 10 is connected with the hydraulic device 7, the feeler lever 10 is connected with the static exploration equipment 8 through a data line 12, the inside of the static exploration equipment 8 is provided with a wireless signal transmission module connected with a control console digital display, the middle part of the upper end of the static exploration operating platform 1 is provided with a protection frame 13, the protection frame 13 is fixedly connected with the static exploration operating platform 1, and arc-shaped frames 14 are arranged on two sides of the lower end of the buoyancy tank supporting platform 2, the arc-shaped frame 14 is fixedly connected with the buoyancy tank supporting platform 2, the inside of the arc-shaped frame 14 is provided with a buoyancy plate, the four sides of the static exploration operating platform 1 are provided with floating pipes 15 at the middle parts of the connecting and supporting frames 3, the two ends of each floating pipe 15 are provided with a plurality of limiting hoops 16, one ends of the limiting hoops 16 are connected with the connecting and supporting frames 3 through buffer assemblies 17, each buffer assembly 17 comprises a connecting plate 18 which is positioned at the side edge of the corresponding limiting hoop 16 and is connected with the corresponding limiting hoop, the side edge of the connecting and supporting frame 3 is provided with a supporting plate 19 at one side corresponding to the connecting plate 18, the supporting plate 19 is fixedly connected with the connecting and supporting frame 3, the two sides of one end of the connecting plate 18 are provided with bearing plates 20, the middle part of one end of the connecting plate 18 is provided with a supporting frame 21 between the bearing plates 20, the two ends of the supporting frame 21 are respectively provided with a plurality of limiting rods 22 penetrating through the bearing plate 20, the limiting rods 22 are movably connected with the bearing plate 20, the movable rods are positioned between the supporting frame 21 and the bearing plate 20 and are all sleeved with a first buffer spring 23, the middle part of the supporting frame 21 is provided with a supporting block 24, one end of the supporting block 24 is provided with a connecting pin shaft piece 25, the middle parts of the two sides of the inner wall of the supporting frame 21 are respectively provided with a positioning rod 26, the positioning rods 26 are all sleeved with a limiting ring 27, an elastic telescopic rod 28 is arranged between the connecting ring at the side edge of the limiting ring 27 and the connecting pin shaft piece 25, the outer part of the elastic telescopic rod 28 is respectively sleeved with a second buffer spring 29, the middle part of one side of the supporting plate 19 is respectively provided with a limiting cylinder 30 extending to the inside of the supporting frame 21, and the middle part inside of the limiting cylinder 30 is provided with a movable slide block 31, a support rod 32 is arranged between the movable sliding block 31 and the connecting pin shaft element 25, and the support rod 32 is positioned at one end of the limiting cylinder 30 and is connected with a buffer spring III 33 of the movable sliding block 31.
By means of the technical scheme, after the purpose of stabilizing the platform is achieved by throwing a ship anchor 37 at each of four corners of the static exploration operation platform 1, hole positions are corrected, the static exploration equipment rack 6 is fixed on a connecting through hole 5 of the static exploration operation platform 1, a probe 11 which is ready to work is connected with a data line 12 of a feeler lever 10 by utilizing lifting equipment such as a hydraulic device 7 and the like, the probe extends into a connecting sleeve 9, the upper part of the feeler lever 10 is connected with the hydraulic device 7, the data line 12 is connected with the static exploration equipment 8, the probe 11 is penetrated into a seabed soil layer by the hydraulic device 7 to carry out a test experiment, experiment parameters are recorded in real time, data acquisition is carried out, and after the test experiment is completed, the feeler lever 10 is contracted;
the floating pipes 15 at two ends of the bearing plate are matched with the buffer assembly 17 to effectively buffer the swing caused by water flow and wind wave through a plurality of springs, the bearing plate 20 connected with the connecting plate 18 is in a vertical buffer state on the limiting rod 22 along with the elasticity of the first buffer spring 23, the supporting frame 21 is in a triangular buffer state formed by the limiting barrel 30 connected with the supporting plate 21, the elastic telescopic rods 28 at two sides, the second buffer spring 29 and the third buffer spring 33, the supporting plate 19 is damped along with the second buffer spring 29 and the third buffer spring 33, so that transverse buffering is achieved, the swinging force transmitted from a certain direction pushes the first buffer spring 23, the second buffer spring 29 and the third buffer spring 33 in the force bearing direction to compress to form buffering, the swinging force can play a role before and after being formed and disappeared, the springs play roles of continuous buffering and righting in the process, and are suitable for near-shore sea areas or sea sheltering areas, can complete the fine exploration operation of the sea area.
Example two:
as shown in fig. 1 to 8, the static exploration operation platform 1 is composed of a plurality of longitudinal connecting steel pipes 34 and transverse connecting steel pipes 35, and the longitudinal connecting steel pipes 34 and the transverse connecting steel pipes 35 are fixedly connected by welding. The connection points between the buoyancy tank supporting platform 2, the static exploration operating platform 1 and the connection supporting frame 3 are all fixedly connected by welding. The hydraulic device 7 consists of a plurality of hydraulic lifting rods and lifting plates.
As shown in fig. 1 to 8, anchor chains 36 are arranged at four corners of the connecting support frame 3, and boat anchors 37 are arranged at the bottoms of the end of the anchor chains 36 far away from the static exploration operating platform 1. The arc-shaped frame 14 is composed of a plurality of bearing plates and arc-shaped rods, the bearing plates are fixedly connected with the buoyancy tank supporting platform 2, and the arc-shaped rods are located between the middle parts of the bearing plates and fixedly connected with each other.
As shown in fig. 1 to 8, the protection frame 13 includes an inclined rod 38 located on the static exploration operating platform 1, a top ring 39 is disposed in the middle of the upper end of the inclined rod 38, a connecting rod 40 is disposed between every two inclined rods 38, and every two connecting rods 40 are connected through a reinforcing rod. The middle part of the supporting frame 21 is provided with a plurality of limiting sliding blocks, and the limiting sliding grooves of the connecting plate 18 are connected with the limiting sliding blocks in a sliding mode.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, after the purpose of stabilizing the platform is achieved by throwing one boat anchor 37 at each of four corners of the static exploration operation platform 1, hole positions are corrected, the static exploration equipment rack 6 is fixed on the connecting through hole 5 of the static exploration operation platform 1, a probe 11 which is ready to work is connected with a data line 12 of a feeler lever 10 by utilizing lifting equipment such as a hydraulic device 7 and the like, the feeler lever extends into a connecting sleeve 9, the upper part of the feeler lever 10 is connected with the hydraulic device 7, the data line 12 is connected with the static exploration equipment 8, the hydraulic device 7 penetrates the probe 11 into a seabed soil layer to carry out a test experiment, experimental parameters are recorded in real time, data acquisition is carried out, and after the test experiment is finished, the feeler lever 10 is contracted;
the floating pipes 15 at two ends of the bearing plate are matched with the buffer assembly 17 to effectively buffer the swing caused by water flow and wind wave through a plurality of springs, the bearing plate 20 connected with the connecting plate 18 is in a vertical buffer state on the limiting rod 22 along with the elasticity of the first buffer spring 23, the supporting frame 21 is in a triangular buffer state formed by the limiting barrel 30 connected with the supporting plate 21, the elastic telescopic rods 28 at two sides, the second buffer spring 29 and the third buffer spring 33, the supporting plate 19 is damped along with the second buffer spring 29 and the third buffer spring 33, so that transverse buffering is achieved, the swinging force transmitted from a certain direction pushes the first buffer spring 23, the second buffer spring 29 and the third buffer spring 33 in the force bearing direction to compress to form buffering, the swinging force can play a role before and after being formed and disappeared, the springs play roles of continuous buffering and righting in the process, and are suitable for near-shore sea areas or sea sheltering areas, can complete the fine exploration operation of the sea area.
In conclusion, by means of the technical scheme, the floating pipes 15 on two sides of two ends are matched with the buffer assembly 17, swing caused by water flow and wind waves can be effectively buffered through the plurality of springs, buffering is formed, the effect of righting is achieved before and after the swing force is formed and disappears, the service life of equipment is prolonged, the structure is simple, the stability of the platform is improved, compared with the general small ship, the device has stronger capability of resisting the swing of the wind waves, an operation platform with high reliability and safety is provided for a test, the test quality is improved, the device is suitable for shallow sea areas, offshore sea areas or sea sheltering areas with small wind waves, and fine exploration operation of the sea areas can be completed.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (8)

1. The working platform for the marine static sounding experiment is high in reliability and safety and is characterized by comprising a static sounding operating platform (1), a buoyancy tank supporting platform (2) is arranged below the static sounding operating platform (1), a connecting supporting frame (3) is arranged at a corner between the buoyancy tank supporting platform (2) and the static sounding operating platform (1), a plurality of buoyancy pipes (4) are arranged between the buoyancy tank supporting platform (2) and the middle of the static sounding operating platform (1), the buoyancy pipes (4) are fixedly connected with the buoyancy tank supporting platform (2) and the static sounding operating platform (1) through a plurality of connecting hoops, connecting through holes (5) are arranged in the middle of the fixed connection between the buoyancy tank supporting platform (2) and the static sounding operating platform (1), a static sounding equipment rack (6) corresponding to the connecting through holes (5) is arranged in the middle of the upper end of the static sounding operating platform (1), the upper end of the static detection equipment rack (6) is respectively provided with a hydraulic device (7) and a static detection equipment (8), the static detection equipment (8) is positioned on one side of the hydraulic device (7), the middle parts of the buoyancy tank supporting platform (2) and the static detection operation platform (1) are provided with a connecting sleeve (9) which is inserted into the connecting through hole (5), the middle part of the inside of the connecting sleeve (9) is provided with a feeler lever (10), the bottom end of the feeler lever (10) is provided with a probe (11), the upper end of the feeler lever (10) is connected with the hydraulic device (7), the feeler lever (10) is connected with the static detection equipment (8) through a data line (12), the inside of the static detection equipment (8) is provided with a wireless signal transmission module which is connected with a control console digital display, the middle part of the upper end of the static detection operation platform (1) is provided with a protection frame (13), the protective frame (13) is fixedly connected with the static exploration operation platform (1), arc frames (14) are arranged on two sides of the lower end of the floating box supporting platform (2), the arc frames (14) are fixedly connected with the floating box supporting platform (2), floating plates are arranged inside the arc frames (14), floating pipes (15) are arranged on four sides of the static exploration operation platform (1) and located in the middle of the connecting supporting frame (3), a plurality of limiting hoops (16) are arranged at two ends of each floating pipe (15), one ends of the limiting hoops (16) are connected with the connecting supporting frame (3) through buffer assemblies (17), each buffer assembly (17) comprises a connecting plate (18) connected with the side edge of each limiting hoop (16), a supporting plate (19) is arranged on one side of the connecting supporting frame (3) and located on the side corresponding to the connecting plate (18), the supporting plate (19) is fixedly connected with the connecting and supporting frame (3), bearing plates (20) are arranged on two sides of one end of the connecting plate (18), a supporting frame (21) is arranged in the middle of one end of the connecting plate (18) and between the bearing plates (20), a plurality of limiting rods (22) penetrating through the bearing plates (20) are arranged on two ends of the supporting frame (21), the limiting rods (22) are movably connected with the bearing plates (20), a buffer spring I (23) is sleeved between the supporting frame (21) and the bearing plates (20) on each movable rod, a supporting block (24) is arranged in the middle of the supporting frame (21), a connecting pin shaft piece (25) is arranged at one end of the supporting block (24), positioning rods (26) are arranged on the middle of two sides of the inner wall of the supporting frame (21), and limiting rings (27) are sleeved on the positioning rods (26), the utility model discloses a spacing device, including spacing frame (21), be provided with between the connecting pin shaft spare (25) the side go-between of spacing ring (27) with be provided with elasticity telescopic link (28), the outside of elasticity telescopic link (28) all is equipped with buffer spring two (29), one side middle part of backup pad (19) all is provided with and extends to inside spacing section of thick bamboo (30) of carriage (21), the inside middle part of spacing section of thick bamboo (30) is provided with movable slider (31), movable slider (31) with be provided with bracing piece (32) between connecting pin shaft spare (25), bracing piece (32) are located the one end of spacing section of thick bamboo (30) and with buffer spring three (33) that movable slider (31) are connected.
2. The working platform for the offshore static sounding experiment with high reliability and high safety according to claim 1, wherein the static sounding working platform (1) comprises a plurality of longitudinal connecting steel pipes (34) and transverse connecting steel pipes (35), and the longitudinal connecting steel pipes (34) and the transverse connecting steel pipes (35) are fixedly connected through welding.
3. The working platform for offshore static sounding experiments with high reliability and safety according to claim 1, wherein connection points among the buoyancy tank supporting platform (2), the static sounding operating platform (1) and the connection supporting frame (3) are all fixedly connected by welding.
4. The working platform for the offshore static sounding experiment with high reliability and safety as claimed in claim 1, wherein the hydraulic device (7) is composed of a plurality of hydraulic lifting rods and lifting plates.
5. The working platform for the marine static sounding experiment with high reliability and high safety according to claim 1, wherein anchor chains (36) are arranged at four corners of the connecting support frame (3), and ship anchors (37) are arranged at bottoms of ends, far away from the static sounding working platform (1), of the anchor chains (36).
6. The working platform for the marine static sounding experiment with high reliability and safety as claimed in claim 1, wherein the arc frame (14) is composed of a plurality of bearing plates and arc rods, the bearing plates are fixedly connected with the buoyancy tank supporting platform (2), and the arc rods are fixedly connected between the middle parts of the bearing plates.
7. The working platform for the marine static sounding experiment with high reliability and safety according to claim 1, wherein the protection frame (13) comprises an inclined rod (38) located on the static sounding working platform (1), a top ring (39) is arranged in the middle of the upper end of the inclined rod (38), a connecting rod (40) is arranged between every two inclined rods (38), and every two connecting rods (40) are connected through a reinforcing rod.
8. The working platform for the marine static sounding experiment with high reliability and high safety according to claim 1, wherein a plurality of limiting slide blocks are arranged in the middle of the supporting frame (21), and limiting slide grooves of the connecting plate (18) are connected with the limiting slide blocks in a sliding manner.
CN202210209666.2A 2022-03-03 2022-03-03 High-reliability and high-safety working platform for offshore static sounding experiment Pending CN114563831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210209666.2A CN114563831A (en) 2022-03-03 2022-03-03 High-reliability and high-safety working platform for offshore static sounding experiment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210209666.2A CN114563831A (en) 2022-03-03 2022-03-03 High-reliability and high-safety working platform for offshore static sounding experiment

Publications (1)

Publication Number Publication Date
CN114563831A true CN114563831A (en) 2022-05-31

Family

ID=81718472

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210209666.2A Pending CN114563831A (en) 2022-03-03 2022-03-03 High-reliability and high-safety working platform for offshore static sounding experiment

Country Status (1)

Country Link
CN (1) CN114563831A (en)

Similar Documents

Publication Publication Date Title
KR101512596B1 (en) Strain measuring device for mooring line of Floating Production Storage Offloading
KR101375351B1 (en) static and dynamic positioning system and method using real time environment monitering
CN111348148B (en) Separable full-profile subsurface buoy observation system and use method
KR101321710B1 (en) static and dynamic positioning system and method using real time mooring line monitering
KR101045045B1 (en) Turret mooring system for model testing of floating offshore structures
KR101375352B1 (en) static and dynamic positioning system and method using real time 6-dof monitering
CN110409399B (en) Method for transversely and continuously measuring soil body parameters of soft soil field
CN103144751A (en) Original-space detector and detection method for beach shallow sea sediment strength
KR101375364B1 (en) static and dynamic positioning system and method using real time topside monitering
CN210072086U (en) Beach shallow sea engineering geological property in-situ comprehensive survey platform
CN110424363B (en) Long-distance continuous measurement method for soil body strength parameters of soft soil field
US5044450A (en) Spar-buoy boring derrick and mooring facility
CN110307896B (en) Hydrophone suspension system for ship underwater radiation noise measurement and laying method
KR101375362B1 (en) static and dynamic positioning system and method using real time sub-sea monitering
Tahar et al. Vortex induced motion (VIM) performance of the multi column floater (MCF)–Drilling and production unit
CN114563831A (en) High-reliability and high-safety working platform for offshore static sounding experiment
KR20130114516A (en) Static and dynamic positioning system and method using real time tank monitering
Agostoni et al. TSG-integrated storage platform for early production in the North Sea
Sparrevik Offshore wind turbine foundations state of the art
CN111948715B (en) Shallow-profile seismic data acquisition auxiliary equipment and construction method thereof
CN212047814U (en) Simple working platform for shallow sea geology CPT test
KR101439943B1 (en) Apparatus and method for measuring cavity depth of jack up rig
Ju et al. Engineering Investigation of a Deepwater Turret Mooring Suction Pile Inverse Catenary Based on BV and DNVGL Rules
Cho et al. Field tests on pullout loading capacity of suction piles in clay
CN201546211U (en) Static pressure fixed drilling platform assembled at sea

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication