A scientific expedition safe house transfer and installation device

Abstract

The present application provides a transfer and installation device for a scientific research safe house, which relates to the field of marine equipment technology, including a safe house frame and a floating hull for transferring and installing the safe house frame. The bottom of the floating hull is installed with multiple groups of four moving wheels, and the four groups of moving wheels are respectively arranged in pairs at both ends of the floating hull; a support assembly, the support assembly includes support columns, and there are four groups of support columns. The four groups of support columns are distributed in pairs and installed at the head end and the tail end of the floating hull, and the two groups of support columns at the head end and the tail end are fixedly connected by connecting rods, and the backs of the support columns are connected to hydraulic cylinders. The transfer and installation device of the present invention can be used on the ocean and ice, thereby providing convenience for the transfer work of the scientific research safe house in the icy marine environment; in addition, by arranging the support assembly and the locking assembly at the bottom of the floating hull, the floating hull can be stably supported and placed, providing convenience for the installation of the scientific research safe house.

Description

Technical Field

[0001] The present invention relates to the technical field of marine equipment, and in particular to a transport and installation device for a scientific expedition safe house. Background Art

[0002] Scientific expedition safe houses are specialized structures designed and constructed to safeguard the safety and work needs of scientific expedition personnel in harsh field environments. During expeditions, researchers may face a variety of harsh natural environments and unexpected situations, such as extreme weather and wildlife attacks. Safe houses serve as temporary bases for researchers, providing a relatively stable environment for storing equipment, organizing data, and conducting preliminary analysis and research. They also offer a relatively safe haven, providing refuge and protection in the event of danger. For example, during Antarctic expeditions, sudden snowstorms could put researchers in immediate danger. Safe houses provide timely shelter from the elements, preventing frostbite and disorientation.

[0003] When the scientific research safe house is in use, it needs to be transported to the designated area by a transfer device and then installed. The existing transfer device has a relatively simple function and is not suitable for transporting and installing the safe house in the polar ice zone marine environment.

[0004] To solve the above problems, we propose a scientific research safe house transfer and installation device suitable for use in polar ocean ice areas to solve the above problems. Summary of the Invention

[0005] In order to solve the problems in the background technology, the present invention provides a scientific expedition safe house transfer and installation device.

[0006] To achieve the above object, the technical solution adopted by the present invention is:

[0007] A scientific research safe house transfer and installation device includes a safe house frame and a floating hull for transferring and installing the safe house frame. The bottom of the floating hull is equipped with multiple groups of four moving wheels, and the four groups of moving wheels are respectively arranged at both ends of the floating hull in pairs.

[0008] The support assembly includes four groups of support columns, each of which is installed in pairs at the head and tail ends of the floating hull, and the two groups of support columns at the head and tail ends are fixedly connected by connecting rods. The backs of the support columns are connected to hydraulic cylinders, which are movably installed on the outer wall of the floating hull and are used to drive the support columns to perform 90-degree rotational movement;

[0009] A locking assembly is provided in the middle of the inner side of the support column. The locking assembly includes an auger rod. The auger rod is provided in the middle of the inner side of the support column, and a driving motor and a pushing hydraulic rod are provided on the top of the auger rod.

[0010] Preferably, the support assembly further comprises two sets of reinforcing rods, the reinforcing rods being used to connect the support columns at the head and tail ends of the floating hull, and clamps being respectively provided at both ends of the reinforcing rods, and the clamps being fixedly mounted on the outer walls of the support columns.

[0011] Preferably, a slot is provided in the middle of the upper end of the clamping member, the head end of the reinforcing rod is inserted into the slot, and the reinforcing rod is limited and fixed by a fixing nut.

[0012] Preferably, the top of the support column is provided with a fixed shaft and a rotating seat movably connected to the fixed shaft. The fixed shaft is fixedly installed on the outer wall of the floating hull. The rotating seat is located at the top of the support column and is fixedly connected to the top of the support column through a flange.

[0013] Preferably, a sliding block is slidably installed in the middle of the inner cavity of the support column, the pushing hydraulic rod is fixedly installed on the inner top of the support column, the output end of the pushing hydraulic rod is fixedly connected to the top of the sliding block, the pushing hydraulic rod is used to drive the sliding block to perform lifting and sliding movements in the inner cavity of the support column, the driving motor is fixedly installed in the inner middle of the sliding block, and the output end of the driving motor is fixedly connected to the spiral drill rod.

[0014] Preferably, pull rings are installed at the middle of both ends of the floating hull, a fixing frame is installed on the top of the floating hull, and the safety house frame is fixedly installed at the middle of the upper end of the fixing frame.

[0015] Preferably, the safe house frame is composed of a base frame, a left wall, a right wall, a rear wall and a front wall, and the left wall, the right wall, the rear wall and the front wall are all movably connected to the base frame through hinges.

[0016] Preferably, the top of the left wall is movably connected to a left top plate, the top of the right wall is movably connected to a right top plate, and two sets of supporting hydraulic rods are provided between the left wall and the left top plate and between the right wall and the right top plate.

[0017] Preferably, a double door is installed in the middle of the front wall.

[0018] Preferably, a sealing cover is threadedly connected to the bottom of the support column, and the bottom of the sealing cover is configured as a conical structure.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The scientific research safe house transfer and installation device applied for by the present invention, by installing four sets of movable wheels on the bottom of the floating hull, enables the floating hull to be towed to the surface of ice or land for travel, thereby enhancing the applicability of the floating hull for use in polar ice areas and oceans, thereby facilitating the transfer of the scientific research safe house in icy marine environments. In addition, by providing a support assembly and a locking assembly on the bottom of the floating hull, the floating hull can be stably supported and placed, facilitating the installation of the scientific research safe house and enhancing the stability and safety of the scientific research safe house when installed on the ice surface.

[0021] In this solution, by setting the scientific expedition safe house into a foldable structure, the safe house frame can be quickly disassembled, folded or unfolded and installed, thereby providing convenience for the storage, transportation or unfolding and installation of the safe house frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the present invention in an expanded form;

[0023] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle;

[0024] Figure 3 It is a structural schematic diagram of the card member in the present invention;

[0025] Figure 4 It is a structural schematic diagram of the present invention when it is in a folded state;

[0026] Figure 5 is a side view of the floating hull of the present invention;

[0027] Figure 6 It is a front view of the safe house frame of the present invention;

[0028] Figure 7 This is a schematic diagram of the back structure of the safe house frame in the present invention;

[0029] Figure 8 This is an exploded view of the safe house frame in the present invention.

[0030] In the figure: 1. Floating hull; 2. Moving wheel; 3. Fixed shaft; 4. Rotating seat; 5. Flange; 6. Support column; 7. Push hydraulic rod; 8. Sliding block; 9. Drive motor; 10. Auger rod; 11. Sealing cover; 12. Connecting rod; 13. Hydraulic cylinder; 14. Reinforcement rod; 15. Clamp; 16. Slot; 17. Fixed frame; 18. Safe house frame; 19. Base frame; 20. Left wall; 21. Right wall; 22. Left top plate; 23. Right top plate; 24. Support hydraulic rod; 25. Rear wall; 26. Front wall; 27. Double door; 28. Pull ring. DETAILED DESCRIPTION

[0031] The technical solution in the embodiments of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows: the scientific research safe house transfer and installation device applied for by the present invention, by installing four sets of moving wheels 2 at the bottom of the floating hull 1, makes it possible to drag the floating hull 1 to the surface of the ice or land for travel, thereby enhancing the wide use of the floating hull 1 in polar ice areas and oceans, thereby providing convenience for the transfer of scientific research safe houses in ice area marine environments; in addition, by arranging support components and locking components at the bottom of the floating hull 1, the floating hull 1 can be stably supported and placed, providing convenience for the installation of the scientific research safe house, and enhancing the stability and safety of the scientific research safe house when installed on the ice surface.

[0032] Example: Refer to Figure 1 - Figure 8 As shown, a scientific research safe house transfer and installation device of this embodiment includes a safe house frame 18 and a floating hull 1 for transferring and installing the safe house frame 18. A plurality of groups of four moving wheels 2 are installed at the bottom of the floating hull 1. The four groups of moving wheels 2 are respectively arranged in pairs at both ends of the floating hull 1. The arrangement of the four groups of moving wheels 2 makes it possible to tow the floating hull 1 to the surface of the ice or on land for travel, thereby improving the function of the floating hull 1 and providing convenience for the transfer of the scientific research safe house.

[0033] The support assembly includes four groups of support columns 6, which are installed in pairs at the head and tail ends of the floating hull 1. The two groups of support columns 6 at the head and tail ends are fixedly connected by connecting rods 12. The back of the support column 6 is connected to a hydraulic cylinder 13, which is movably installed on the outer wall of the floating hull 1. The hydraulic cylinder 13 is used to drive the support column 6 to rotate 90 degrees.

[0034] A locking assembly is provided in the middle of the inner side of the support column 6 , and the locking assembly includes an auger rod 10 . The auger rod 10 is provided in the middle of the inner side of the support column 6 , and a driving motor 9 and a pushing hydraulic rod 7 are provided at the top of the auger rod 10 .

[0035] Among them, a sliding block 8 is slidably installed in the middle of the inner cavity of the support column 6, and the pushing hydraulic rod 7 is fixedly installed on the inner top of the support column 6. The output end of the pushing hydraulic rod 7 is fixedly connected to the top of the sliding block 8. The pushing hydraulic rod 7 is used to drive the sliding block 8 to perform lifting and sliding movements in the inner cavity of the support column 6. The driving motor 9 is fixedly installed in the inner middle of the sliding block 8. The output end of the driving motor 9 is fixedly connected to the auger rod 10. The auger rod 10 can be driven by the driving motor 9 to rotate, and then the auger rod 10 can be drilled into the ice layer under the push of the hydraulic rod 7, thereby anchoring the floating hull 1 and improving the stability and safety of the floating hull 1 when it is stationary on the ice surface.

[0036] The support assembly also includes two sets of reinforcing rods 14, which are used to connect the support columns 6 at the head and tail ends of the floating hull 1. A clamp 15 is provided at both ends of the reinforcing rod 14, and the clamp 15 is fixedly installed on the outer wall of the support column 6. A slot 16 is provided in the middle of the upper end of the clamp 15. The head end of the reinforcing rod 14 is inserted into the slot 16, and the reinforcing rod 14 is limited and fixed by a fixing nut.

[0037] Under the connection of the reinforcing rod 14 and the clamp 15, the support columns 6 are fixedly connected to each other, so that the four groups of support columns 6 form a stable support frame, thereby enhancing the stability of the floating hull 1 during support and installation.

[0038] In some examples, a fixed shaft 3 and a rotating seat 4 movably connected to the fixed shaft 3 are provided at the top of the support column 6. The fixed shaft 3 is fixedly installed on the outer wall of the floating hull 1. The rotating seat 4 is located at the top of the support column 6 and is fixedly connected to the top of the support column 6 through a flange 5.

[0039] In some examples, a pull ring 28 is installed in the middle of both ends of the floating hull 1. The setting of the pull ring 28 is mainly to facilitate external tools to tow and connect the floating hull 1. Under the connection of the pull rod or pull rope, the floating hull 1 can be connected to a tractor or tractor boat.

[0040] In some examples, a sealing cap 11 is threadedly connected to the bottom of the support column 6. The bottom of the sealing cap 11 is configured as a conical structure. The sealing cap 11 mainly covers and seals the bottom opening of the support column 6 to prevent a large amount of seawater from entering the inner cavity of the support column 6 when the floating hull 1 floats in the ocean, causing resistance and affecting the efficiency of the floating hull 1.

[0041] Example 2: Reference Figure 1 - Figure 8 As shown, based on Example 1, a scientific expedition safe house transfer installation device also includes the following structure:

[0042] A fixing frame 17 is installed on the top of the floating hull 1, and the safe house frame 18 is fixedly installed in the middle of the upper end of the fixing frame 17, so that the safe house frame 18 and the floating hull 1 are connected into an integrated structure, thereby improving the stability of the safe house frame 18 during movement, transportation, installation and disassembly.

[0043] Among them, the safe house frame 18 is composed of a base frame 19, a left wall 20, a right wall 21, a rear wall 25 and a front wall 26. The left wall 20, the right wall 21, the rear wall 25 and the front wall 26 are all movably connected to the base frame 19 through hinges.

[0044] During use, the left wall 20, the right wall 21, the rear wall 25 and the front wall 26 need to be erected and unfolded, and the connections of each component need to be fixed by fixing bolts and pins, so that the safe house frame 18 forms a stable hexagonal house structure;

[0045] When the safe house frame 18 needs to be folded and stored, the folding steps are as follows: first, the front wall 26 is folded inwards to be at the bottom layer, and then the rear wall 25 is folded to be located on the upper surface of the front wall 26;

[0046] Then fold the left top plate 22 so that the left top plate 22 is in contact with the inner wall of the left wall 20. Then the left wall 20 can be folded. Finally, the right top plate 23 and the right wall 21 are folded to form a Figure 4 The folding structure in the embodiment is formed, and then the support assembly is folded to rotate the support column 6 to a horizontal state, at which time the floating hull 1 can be pulled and towed for travel.

[0047] Through the above steps, the safe house frame 18 can be folded and stored, thereby reducing the volume of the safe house frame 18 and providing convenience for transportation and movement.

[0048] Among them, the top of the left wall 20 is movably connected to the left top plate 22, and the top of the right wall 21 is movably connected to the right top plate 23. Two sets of supporting hydraulic rods 24 are arranged between the left wall 20 and the left top plate 22, and between the right wall 21 and the right top plate 23. The supporting hydraulic rods 24 mainly play a supporting role to prevent the left top plate 22 and the right top plate 23 from losing supporting force and collapsing downward. In addition, the left top plate 22 and the right top plate 23 are sealed and spliced, and then fixed by fixing bolts to form the top of the safety house frame 18.

[0049] In some examples, a double door 27 is installed in the middle of the front wall 26 , and an observation window is also provided on the double door 27 .

[0050] The working principle of the present invention is:

[0051] The present invention provides a transfer and installation device that does not require the safe house to be disassembled and transported, thereby providing convenience for the transfer and installation of the scientific research safe house. First, the base frame 19 of the safe house frame 18 is fixedly installed on the fixed frame 17 located on the top of the floating hull 1, thereby facilitating the transfer and movement of the scientific research safe house in the ocean. In addition, by providing four sets of moving wheels 2 at the bottom of the floating hull 1, the floating hull 1 of the present invention can be moved and transported on land or on ice, thereby improving the functionality of the device of the present invention.

[0052] In addition, by providing a support assembly at the bottom of the floating hull 1, when the scientific research safety house needs to be installed and used, the floating hull 1 is first moved to a designated position in the ice area by the moving wheels 2 and then the hydraulic cylinder 13 on the back of the support column 6 is activated and retracted. Under the pulling force, the rotating seat 4 rotates around the fixed axis 3, thereby driving the support column 6 to rotate 90 degrees, so that the support column 6 rotates from a parallel state to a vertical state. When all four groups of support columns 6 are vertical, the floating hull 1 can be placed overhead.

[0053] Furthermore, by installing reinforcing rods 14 between the support columns 6 on both sides, a stable support frame is formed between the four groups of support columns 6, thereby achieving stable support and fixation of the floating hull 1;

[0054] Then, the staff starts the drive motor 9 and pushes the hydraulic rod 7. The drive motor 9 drives the auger rod 10 to rotate. At the same time, under the push of the top push hydraulic rod 7, the auger rod 10 drills into the thick ice layer, thereby positioning and locking the support column 6, thereby enhancing the stability of the support installation of the floating hull 1, making it convenient for the staff to install the scientific research safe house on the floating hull 1 for splicing and use.

[0055] On the contrary, when the scientific research safe house needs to be transported, the safe house frame 18 needs to be folded and stored first to reduce the volume, and finally the auger rod 10 needs to be retracted, the lock on the support column 6 is removed, and then the support column 6 is pushed by the hydraulic cylinder 13 to rotate the support column 6 from a vertical shape to a horizontal shape. At this time, the four sets of moving wheels 2 are in contact with the surface of the ice, making it convenient for the staff to pull the floating hull 1 on the surface of the ice by a tractor, or pull the floating hull 1 into the sea for floating movement, thereby realizing the transportation and movement of the scientific research safe house.

[0056] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A scientific expedition safe house transfer installation device, characterized in that: It comprises a safe house frame (18) and a floating hull (1) for transporting and installing the safe house frame (18), wherein a plurality of four groups of moving wheels (2) are installed on the bottom of the floating hull (1), and the four groups of moving wheels (2) are respectively arranged in pairs at both ends of the floating hull (1); A support assembly, the support assembly comprising support columns (6), the support columns (6) having four groups, the four groups of support columns (6) being installed in pairs at the head end and the tail end of the floating hull (1), and the two groups of support columns (6) at the head end and the tail end being fixedly connected by a connecting rod (12), the back of the support column (6) being connected to a hydraulic cylinder (13), the hydraulic cylinder (13) being movably installed on the outer wall of the floating hull (1), and the hydraulic cylinder (13) being used to drive the support column (6) to perform a 90-degree rotational movement; A locking assembly is provided in the middle of the inner side of the support column (6), and the locking assembly comprises an auger rod (10). The auger rod (10) is provided in the middle of the inner side of the support column (6), and a driving motor (9) and a pushing hydraulic rod (7) are provided at the top of the auger rod (10).

2. A scientific expedition safe house transfer and installation device according to claim 1, characterized in that: The support assembly further comprises two groups of reinforcing rods (14), the reinforcing rods (14) being used to connect the support columns (6) at the head end and the tail end of the floating hull (1), and clamps (15) are respectively provided at both ends of the reinforcing rods (14), and the clamps (15) are fixedly mounted on the outer wall of the support column (6).

3. A scientific expedition safe house transfer and installation device according to claim 2, characterized in that: A clamping slot (16) is provided in the middle of the upper end of the clamping member (15), the head end of the reinforcing rod (14) is inserted into the clamping slot (16), and the reinforcing rod (14) is fixed in position by a fixing nut.

4. A scientific expedition safe house transfer and installation device according to claim 3, characterized in that: The top of the support column (6) is provided with a fixed shaft (3) and a rotating seat (4) movably connected to the fixed shaft (3); the fixed shaft (3) is fixedly mounted on the outer wall of the floating hull (1); the rotating seat (4) is located at the top of the support column (6) and is fixedly connected to the top of the support column (6) via a flange (5).

5. The scientific expedition safe house transfer and installation device according to claim 4, characterized in that: A sliding block (8) is slidably mounted in the middle of the inner cavity of the support column (6), the pushing hydraulic rod (7) is fixedly mounted on the inner top of the support column (6), the output end of the pushing hydraulic rod (7) is fixedly connected to the top of the sliding block (8), the pushing hydraulic rod (7) is used to drive the sliding block (8) to perform lifting and sliding movements in the inner cavity of the support column (6), the driving motor (9) is fixedly mounted on the inner middle of the sliding block (8), and the output end of the driving motor (9) is fixedly connected to the auger rod (10).

6. The scientific expedition safe house transfer and installation device according to claim 5, characterized in that: Pull rings (28) are installed at the middle of both ends of the floating hull (1), a fixing frame (17) is installed on the top of the floating hull (1), and the safety house frame (18) is fixedly installed at the middle of the upper end of the fixing frame (17).

7. The scientific expedition safe house transfer and installation device according to claim 6, characterized in that: The safe house frame (18) is formed by combining a base frame (19), a left wall (20), a right wall (21), a rear wall (25) and a front wall (26), wherein the left wall (20), the right wall (21), the rear wall (25) and the front wall (26) are all movably connected to the base frame (19) via hinges.

8. The scientific expedition safe house transfer and installation device according to claim 7, characterized in that: The top of the left wall (20) is movably connected to a left top plate (22), and the top of the right wall (21) is movably connected to a right top plate (23). Two sets of supporting hydraulic rods (24) are provided between the left wall (20) and the left top plate (22), and between the right wall (21) and the right top plate (23).

9. The scientific expedition safe house transfer and installation device according to claim 8, characterized in that: A double door (27) is installed in the middle of the front wall (26).

10. The scientific expedition safe house transfer and installation device according to claim 9, characterized in that: The bottom of the support column (6) is threadedly connected to a sealing cover (11), and the bottom of the sealing cover (11) is configured as a conical structure.

Images