Migration platform for scientific investigation equipment of marine scientific investigation ship

Abstract

The utility model relates to the technical field of scientific investigation equipment transporting devices, and discloses a transporting platform for scientific investigation equipment of a marine scientific investigation ship, which comprises a deck main body, a trolley platform structure is arranged above the deck main body, and two groups of longitudinal driving helical tooth worm and gear reduction gearboxes are symmetrically arranged on the trolley platform structure. A longitudinal driving helical tooth worm and gear reduction box is arranged on the deck body, and a transverse driving helical tooth worm and gear reduction box is arranged on the side edge of the longitudinal driving helical tooth worm and gear reduction box. A trolley platform structure arranged above a deck main body can move along a longitudinal guide rail or a transverse guide rail more accurately and stably, a power supply lithium battery pack is arranged on the trolley platform structure, the power supply lithium battery pack can independently supply power to the device, the device does not need to be driven by an external power source, independent transfer operation can be achieved, and the working efficiency is improved. Emergency situations in the scientific investigation environment can be better coped with, and safe and stable transportation of scientific investigation equipment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of scientific research equipment transport devices, in particular to a transport platform for scientific research equipment on an ocean scientific research vessel. Background Art

[0002] As my country's demand for exploring the deep sea, developing and utilizing deep sea resources, and ensuring national deep sea security continues to increase, more and more scientific research vessels have been put into use. They are deployed in coastal waters, deep seas, oceans and the Antarctic and Arctic. When marine scientific research vessels conduct surveys in the deep sea and oceans, they will use many large equipment to assist in their operations.

[0003] After searching, the authorized Chinese patent announcement number is CN 205712037 U. A transport device for side-loading of marine platform equipment includes: a support device and a jacking mechanism arranged at the bottom of the equipment, and a traction mechanism arranged in front of the equipment. The jacking mechanism includes: a plurality of jacking cylinders installed on the deck, and a synchronous hydraulic pump station connected to the plurality of jacking cylinders. The synchronous hydraulic pump station is respectively connected to the traction cylinder and the jacking cylinder, and can perform transport, jacking and lowering operations. The utility model can not only easily transport the heavy marine platform equipment to the designated location, but also greatly improve the safety and operation efficiency of the side-loading and transport of the marine platform equipment.

[0004] The equipment transport device in the above patent still has certain shortcomings. When existing marine scientific research equipment is transported, most of them are dragged and pulled by a crane installed on the side of the deck. However, some scientific research equipment is stored in a location far away from the crane. At this time, the transportation of the equipment requires the use of a forklift or other device to transfer the equipment. The operation is relatively troublesome, and it is easily affected by the shaking of the hull during the transportation process. There are great safety hazards, and it is not convenient for users to quickly transport the scientific research equipment. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a transport platform for scientific research equipment of marine scientific research vessels, which solves the problem that most of the existing marine scientific research equipment is dragged and pulled by a crane arranged on the side of the deck during transportation, but some scientific research equipment is stored in a location far away from the crane. In this case, the transportation of the equipment requires the use of a forklift or other device to transfer the equipment, which is relatively cumbersome to operate, and is easily affected by the shaking of the hull during transportation, posing a large safety hazard and making it inconvenient for users to quickly transport the scientific research equipment.

[0006] The utility model provides the following technical solution: a transport platform for scientific research equipment of a marine scientific research vessel, comprising a deck body, a trolley platform structure is arranged above the deck body, two groups of longitudinal drive helical worm gear reducers are symmetrically arranged on the trolley platform structure, a transverse drive helical worm gear reducer is arranged on the side of the longitudinal drive helical worm gear reducer, and a longitudinal drive shaft is arranged on the side of the bottom end of the trolley platform structure;

[0007] A first track wheel is arranged on the longitudinal driving shaft, a structural platform lifting and rotating bracket is arranged on the side of the longitudinal driving helical worm gear reducer, a lifting cylinder is installed on the structural platform lifting and rotating bracket, two longitudinal track clamps and transverse track clamps are symmetrically arranged on the deck body, a transverse driving shaft is arranged at the bottom end of the trolley platform structure, a second track wheel is arranged on the transverse driving shaft, two longitudinal guide rails and transverse guide rails are symmetrically arranged at the top of the deck body, the longitudinal guide rails and the transverse guide rails are vertically crossed, two longitudinal driven wheels are symmetrically arranged on the longitudinal guide rails, the longitudinal driven wheels are each provided with a first driven wheel connecting shaft, two transverse driven wheels are symmetrically arranged on the transverse guide rails, the transverse driven wheels are each provided with a second driven wheel connecting shaft, and a frequency conversion controller is arranged on the side of the trolley platform structure.

[0008] Preferred technical solution 1: A power supply lithium battery pack is arranged on the side of the frequency conversion controller, and two groups of sound and light warning lights are symmetrically arranged on the outer side of the trolley platform structure.

[0009] Preferred technical solution 2: the longitudinal drive helical worm gear reducer and the transverse drive helical worm gear reducer are both installed at the bottom end of the trolley platform structure.

[0010] Preferred technical solution three: the transverse driven wheel is slidably embedded in the transverse guide rail.

[0011] This solution can make the transverse driven wheel slide more smoothly on the transverse guide rail.

[0012] Preferred technical solution four: the longitudinal driven wheel is slidably embedded in the longitudinal guide rail.

[0013] This solution can make the longitudinal driven wheel slide more smoothly on the longitudinal guide rail.

[0014] Preferred technical solution five: the sound and light warning lights are evenly arranged around the outside of the trolley platform structure.

[0015] This solution enables the trolley platform structure to alert passers-by through the sound and light warning lights arranged around the trolley platform structure when it moves on the longitudinal guide rails and the transverse guide rails.

[0016] Compared with the prior art, the utility model provides a transport platform for scientific research equipment of an ocean scientific research vessel, which has the following beneficial effects:

[0017] (1) The utility model cross-arranges longitudinal guide rails and transverse guide rails on the deck body, so that the trolley platform structure arranged above the deck body can move more accurately and stably along the longitudinal guide rails or transverse guide rails, so that the scientific research equipment can be safely moved to the designated position even when the hull is shaking. In addition, a power supply lithium battery pack is arranged on the trolley platform structure. The power supply lithium battery pack can independently power the device without relying on an external power source to drive it. It can be independently transported and operated, so as to better cope with emergencies in the scientific research environment and ensure the safe and smooth transportation of the scientific research equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main cross-section of the structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a top view cross section of the structure of the utility model;

[0020] Figure 3 It is a schematic side view of the structure of the utility model.

[0021] In the figure:

[0022] 1. Deck body; 2. Trolley platform structure; 3. Longitudinal drive helical worm gear reducer; 4. Horizontal drive helical worm gear reducer; 5. Longitudinal drive shaft; 6. First track wheel; 7. Structural platform lifting and rotating bracket; 8. Lifting cylinder; 9. Longitudinal rail clamp; 10. Horizontal rail clamp; 11. Horizontal drive shaft; 12. Second track wheel; 13. Longitudinal guide rail; 14. Horizontal guide rail; 15. Longitudinal driven wheel; 16. First driven wheel connecting shaft; 17. Horizontal driven wheel; 18. Second driven wheel connecting shaft; 19. Frequency conversion controller; 20. Power supply lithium battery pack; 21. Sound and light warning lights. DETAILED DESCRIPTION

[0023] See also Figure 1-3

[0024] Embodiment 1: A transport platform for scientific research equipment of a marine scientific research vessel, comprising a deck body 1, a trolley platform structure 2 is arranged above the deck body 1, two sets of longitudinal drive helical worm gear reducers 3 are symmetrically arranged on the trolley platform structure 2, a transverse drive helical worm gear reducer 4 is arranged on the side of the longitudinal drive helical worm gear reducer 3, and a longitudinal drive shaft 5 is arranged on the side of the bottom end of the trolley platform structure 2.

[0025] A first track wheel 6 is arranged on the longitudinal driving shaft 5, a structural platform lifting and rotating bracket 7 is arranged on the side of the longitudinal driving helical worm gear reducer 3, a lifting cylinder 8 is installed on the structural platform lifting and rotating bracket 7, two longitudinal track clamps 9 and a transverse track clamp 10 are symmetrically arranged on the deck body 1, a transverse driving shaft 11 is arranged at the bottom end of the trolley platform structure 2, a second track wheel 12 is arranged on the transverse driving shaft 11, and two longitudinal guide rails 13 and a transverse guide rail 14 are symmetrically arranged on the top of the deck body 1, and the longitudinal guide rails 13 and the transverse guide rails 14 are vertically crossed.

[0026] Two longitudinal driven wheels 15 are symmetrically arranged on the longitudinal guide rail 13, and the first driven wheel connecting shaft 16 is arranged on the longitudinal driven wheels 15. Two transverse driven wheels 17 are symmetrically arranged on the transverse guide rail 14, and the second driven wheel connecting shaft 18 is arranged on the transverse driven wheels 17. A frequency conversion controller 19 is arranged on the side of the trolley platform structure 2, and a power supply lithium battery pack 20 is arranged on the side of the frequency conversion controller 19. Two groups of sound and light warning lights 21 are symmetrically arranged on the outer side of the trolley platform structure 2.

[0027] The longitudinal drive helical worm gear reduction box 3 and the transverse drive helical worm gear reduction box 4 are both installed at the bottom end of the trolley platform structure 2.

[0028] Embodiment 2: The difference between this embodiment and embodiment 1 is that, the transverse driven wheel 17 is slidably embedded in the transverse guide rail 14 .

[0029] This makes the transverse driven wheel 17 slide more smoothly on the transverse guide rail 14.

[0030] Embodiment 3: The difference between this embodiment and embodiment 1 is that, the longitudinal driven wheel 15 is slidably embedded in the longitudinal guide rail 13 .

[0031] This makes the longitudinal driven wheel 15 slide more smoothly on the longitudinal guide rail 13.

[0032] Embodiment 4: The difference between this embodiment and embodiment 1 is that, the sound and light warning lights 21 are evenly arranged around the outer side of the trolley platform structure 2.

[0033] When the trolley platform structure 2 moves on the longitudinal guide rail 13 and the transverse guide rail 14 , the sound and light warning lights 21 arranged around the trolley platform structure 2 can be used to alert passers-by.

[0034] In this embodiment, most of the existing marine scientific research equipment is moved by dragging and pulling the equipment with a crane installed on the side of the deck, but some scientific research equipment is stored in a location far away from the crane. At this time, the transportation of the equipment requires the use of a forklift or other device to transfer the equipment, which is relatively troublesome to operate, and is easily affected by the shaking of the hull during the transportation process, posing a major safety hazard and making it inconvenient for users to quickly transport the scientific research equipment.

[0035] In summary, in the specific implementation, the user first fixes the longitudinal guide rail 13 on the deck body 1 through the longitudinal rail clamp 9, and fixes the transverse guide rail 14 on the deck body 1 through the transverse rail clamp 10, and a trolley platform structure 2 is arranged above the deck body 1, and the bottom end of the trolley platform structure 2 drives the longitudinal drive shaft 5 through the longitudinal drive helical worm gear reducer 3, so that the longitudinal drive shaft 5 drives the longitudinal driven wheel 15 to move on the longitudinal guide rail 13 through the first driven wheel connecting shaft 16, and the transverse drive helical worm gear reducer 4 moves the second track wheel 12 through the transverse drive shaft 11.

[0036] The second track wheel 12 drives the transverse driven wheel 17 to move on the transverse guide rail 14 through the second driven wheel connecting shaft 18, thereby making the transportation of the scientific research equipment to be moved placed on the trolley platform structure 2 more convenient, and because the bottom end of the trolley platform structure 2 is limited by the longitudinal guide rail 13 and the transverse guide rail 14, the transportation of the scientific research equipment is more stable, and the power supply lithium battery pack 20 arranged on the trolley platform structure 2 is responsible for providing power supply, and the device does not need to rely on an external power source for driving, and can be independently transported and operated, which makes it convenient to install the device at multiple locations on the deck body 1.

Claims

1. A transport platform for scientific research equipment of a marine scientific research vessel, comprising a deck body (1), characterized in that: A trolley platform structure (2) is arranged above the deck body (1), two sets of longitudinal drive helical worm gear reducers (3) are symmetrically arranged on the trolley platform structure (2), a transverse drive helical worm gear reducer (4) is arranged on the side of the longitudinal drive helical worm gear reducer (3), and a longitudinal drive shaft (5) is arranged on the side of the bottom end of the trolley platform structure (2); The longitudinal drive shaft (5) is provided with a first rail wheel (6), the side of the longitudinal drive helical worm gear reducer (3) is provided with a structural platform lifting and rotating bracket (7), the structural platform lifting and rotating bracket (7) is installed with a lifting cylinder (8), the deck body (1) is symmetrically provided with two longitudinal rail clamps (9) and a transverse rail clamp (10), the bottom end of the trolley platform structure (2) is provided with a transverse drive shaft (11), the transverse drive shaft (11) is provided with a second rail wheel (12), the top end of the deck body (1) is symmetrically provided with a plurality of longitudinal rail clamps (9) and a transverse rail clamp (10), and the deck body (1) is symmetrically provided with a plurality of longitudinal rail clamps (9) and a transverse rail clamp (10). Two longitudinal guide rails (13) and transverse guide rails (14) are arranged vertically and crosswise, two longitudinal driven wheels (15) are symmetrically arranged on the longitudinal guide rail (13), and each of the longitudinal driven wheels (15) is provided with a first driven wheel connecting shaft (16), two transverse driven wheels (17) are symmetrically arranged on the transverse guide rail (14), and each of the transverse driven wheels (17) is provided with a second driven wheel connecting shaft (18), and a frequency conversion controller (19) is arranged on the side of the trolley platform structure (2).

2. A transport platform for scientific research equipment of a marine scientific research vessel according to claim 1, characterized in that: A power supply lithium battery pack (20) is arranged on the side of the frequency conversion controller (19), and two groups of sound and light warning lights (21) are symmetrically arranged on the outer side of the trolley platform structure (2).

3. A transport platform for scientific research equipment of a marine scientific research vessel according to claim 2, characterized in that: The longitudinal drive helical worm gear reduction box (3) and the transverse drive helical worm gear reduction box (4) are both installed at the bottom end of the trolley platform structure (2).

4. The transport platform for scientific research equipment of a marine scientific research vessel according to claim 3, characterized in that: The transverse driven wheel (17) is slidably embedded on the transverse guide rail (14).

5. The transport platform for scientific research equipment of a marine scientific research vessel according to claim 4, characterized in that: The longitudinal driven wheel (15) is slidably embedded on the longitudinal guide rail (13).

6. The transport platform for scientific research equipment of a marine scientific research vessel according to claim 5, characterized in that: The sound and light warning lights (21) are evenly arranged around the outside of the trolley platform structure (2).

Images