Portable water disaster prevention material transportation device
By designing the assembly and folding structure of the left and right float units, the space occupation problem caused by the large area of the floats in the flood disaster prevention material transportation device was solved, realizing portable transportation and efficient transfer of relief materials.
Patent Information
- Application Number
- CN202423274842.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-12-30
AI Technical Summary
The floating plate area of existing water disaster prevention material transportation equipment is large, which takes up a lot of space during transportation and storage. In addition, the space limitation during temporary storage and transportation at the rescue site increases the difficulty of mobile transportation.
The left and right float units were designed. The floats are folded and assembled through structures such as airtight interfaces, floating airbags, composite slide blocks, double-end telescopic rods and pivot plates. The floating airbags provide buoyancy and the folding method makes them easy to carry.
This enables portable transport of floating panels, reducing storage and handling space requirements and improving flexibility and transport efficiency at rescue sites.
Smart Images
Figure CN223479293U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of material transportation technology, and in particular to a portable water disaster prevention material transportation device. Background Technology
[0002] Floating transport boards can be used to transport disaster relief supplies such as food, medicine, drinking water, and tents. Supplies can be loaded onto the transport boards and transported to disaster areas via waterways. In practical applications, the transport devices typically require the following technologies:
[0003] 1. Floating body, providing a buoyancy support platform;
[0004] 2. Platform structure: The platform structure is the part that carries goods or people.
[0005] The float is the main component of a floating transport platform, providing buoyancy support for the platform. The platform structure is the part that carries goods or people and is usually made of materials such as steel, wood, and aluminum alloy.
[0006] In the event of a flood, floating pontoons can be used to transport supplies when roads are submerged. However, in order to provide buoyancy, the pontoons need to be relatively large, requiring a lot of space for handling and storage. At the same time, whether for temporary storage at the rescue site or for transfer during transportation, space constraints can cause inconvenience and increase the difficulty of moving and transferring supplies. Utility Model Content
[0007] To address the shortcomings of existing technologies, this utility model provides a portable flood disaster prevention material transportation device, which solves the technical problem that the large area of the transport floats requires a lot of space for handling and storage, and that space constraints cause inconvenience when temporarily storing them at the rescue site or transferring them during transportation, thus increasing the difficulty of moving and transferring them.
[0008] To achieve the above objectives, this utility model provides the following technical solution:
[0009] A portable flood disaster prevention material transportation device includes a left float unit and a right float unit. The left float unit has an airtight interface for transmitting gas at its side end and a floating airbag made of rubber at its bottom end. The right float unit has a U-shaped seat fixedly installed at its side end for docking with the left float unit, and the left float unit has a horizontally sliding composite plate slider at its side end.
[0010] Preferably, each of the plywood sliders has two compressible double-ended telescopic rods fixedly installed at its ends, and the top of the plywood slider is provided with a pivot plate that is rotatably connected to the U-shaped seat;
[0011] The left float unit has a mounting groove at its side end for docking with the right float unit.
[0012] Two sliding support bars that can limit the position are fixedly installed at the side end of the right float plate unit, and a multi-layer stacked sealing sleeve is fixedly installed at the side end of the right float plate unit.
[0013] Preferably, the sealing sleeve has the same specifications as the mounting groove, and the sealing sleeve is slidably inserted into the interior of the mounting groove;
[0014] The upper half of each sliding support bar is provided with a hole for docking and positioning;
[0015] The floating airbag has an internal chamber, and the end of the airtight interface is connected to the interior of the floating airbag.
[0016] The left float unit has two vertically rotatable fastening bolts inside.
[0017] Compared with the prior art, the present invention has the following beneficial effects;
[0018] In this invention, by pulling the pivot plate to move, the composite plate slider slides horizontally inside the left float unit. The composite plate slider pulls the double-ended telescopic rod at the end, and the double-ended telescopic rod is subjected to tension, which in turn generates tension on the double-ended telescopic rod. By pulling the pivot plate out of the left float unit and flipping the right float unit, the right float unit drives the pivot plate to deflect at the side end of the composite plate slider, thus folding the left and right float units together for easy transport and carrying.
[0019] In this invention, the left float plate unit and the right float plate unit are assembled and connected. Floating airbags are fixedly installed at the bottom of both the left and right float plate units. The floating airbags have internal chambers and are made of soft rubber. The outer surface of the floating airbags is made of nylon to increase their wear resistance. A sealing sleeve is inserted into the mounting groove to increase the tightness of the connection between the left and right float plate units. Attached Figure Description
[0020] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0021] Figure 1 This is a structural diagram of the floating airbag of this utility model;
[0022] Figure 2 This is a structural diagram of the pivot plate of this utility model;
[0023] Figure 3 This is a structural diagram of the right float plate unit of this utility model;
[0024] Figure 4 This is a structural diagram of the left float plate unit of this utility model.
[0025] Legend: 11. Left float plate unit; 12. Right float plate unit; 13. Airtight interface; 14. Floating airbag; 15. U-shaped seat; 16. Sliding support bar; 17. Sealing sleeve; 18. Hub plate; 19. Composite plate slider; 21. Double-end telescopic rod; 22. Mounting groove. Detailed Implementation
[0026] This application provides a portable flood disaster prevention material transportation device, which effectively solves the problem that the large area of the transport floats requires a lot of space for handling and storage. Furthermore, space constraints cause inconvenience when temporarily storing them at the rescue site or during transit, increasing the difficulty of movement and transfer. By pulling the pivot plate, the device moves the sliding block horizontally inside the left float unit. The sliding block pulls the double-ended telescopic rods at its ends, which in turn generate a pulling force in the opposite direction. By pulling the pivot plate out of the left float unit and flipping the right float unit, the right float unit causes the pivot plate to deflect at the side of the sliding block, folding the left and right float units together for easy transport and carrying.
[0027] Example
[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the technical solution in this application embodiment effectively solves the technical problem that the transport float has a large area, requiring a lot of space for handling and storage. Furthermore, space constraints cause inconvenience when temporarily storing it at the rescue site or during transit, increasing the difficulty of moving and transferring it. The overall approach is as follows:
[0029] To address the problems existing in the prior art, this utility model provides a portable flood disaster prevention material transportation device, including a left float plate unit 11 and a right float plate unit 12. The left float plate unit 11 has an airtight interface 13 for transmitting gas at its side end, and a floating airbag 14 made of rubber is provided at the bottom end of the left float plate unit 11. The floating airbag 14 has a chamber inside, and the end of the airtight interface 13 is connected to the inside of the floating airbag 14. The floating airbag 14 itself is made of soft rubber, and the outer surface of the floating airbag 14 is made of nylon to increase the wear resistance of the floating airbag 14.
[0030] The right float unit 12 is fixedly installed with a U-shaped seat 15 for docking with the left float unit 11. The left float unit 11 is provided with a horizontally sliding composite slide block 19. The U-shaped seat 15 and the composite slide block 19 can rotate and dock with each other, so that the left float unit 11 and the right float unit 12 can be folded and stored.
[0031] Two compressible double-ended telescopic rods 21 are fixedly installed at the ends of the composite plate slider 19. The top of the composite plate slider 19 is provided with a pivot plate 18 that is rotatably connected to the U-shaped seat 15. The two ends of the pivot plate 18 are rotatably connected to the composite plate slider 19 and the U-shaped seat 15 respectively. The double-ended telescopic rods 21 generate a reverse pulling force on the composite plate slider 19. During the docking of the left floating plate unit 11 and the right floating plate unit 12, it is convenient to quickly insert the sliding support bar 16 into the side end of the left floating plate unit 11.
[0032] The left float unit 11 has a mounting groove 22 for docking with the right float unit 12 at its side end. The right float unit 12 has two sliding support bars 16 that can limit the position, and a multi-layered sealing sleeve 17 is fixedly installed at its side end. The sealing sleeve 17 has the same specifications as the mounting groove 22. The sealing sleeve 17 is slidably inserted into the inside of the mounting groove 22. By inserting the sealing sleeve 17 into the inside of the mounting groove 22, the connection tightness between the left float unit 11 and the right float unit 12 is increased.
[0033] Each sliding support bar 16 has a through hole for docking and positioning in the upper half. The left float unit 11 has two vertically rotatable fastening bolts inside. The ends of the fastening bolts rotate inside the sliding support bar 16, and the fastening bolts leave the interior of the sliding support bar 16. At the same time, by pulling the left float unit 11 or the right float unit 12, the docking ends of the left float unit 11 and the right float unit 12 are separated.
[0034] Working principle:
[0035] The first step involves assembling and connecting the left float plate unit 11 and the right float plate unit 12. Floating airbags 14 are fixedly installed at the bottom of both units. Each floating airbag 14 has an internal chamber and is made of soft rubber, while its outer surface is made of nylon to increase its wear resistance. Gas is then supplied to the floating airbags via an airtight interface 13 and connected to the airtight interface 13 by an air pump. Inside the floating airbag 14, gas gathers in the internal chambers of the floating airbag 14, filling the interior of the floating airbag 14 and causing it to inflate. This provides buoyancy to the left float plate unit 11 and the right float plate unit 12. The left float plate unit 11 and the right float plate unit 12 are docked to form a complete float plate. Supplies are placed on the top of the left float plate unit 11 and the right float plate unit 12. With the buoyancy provided by the floating airbag 14, the float plate floats on the water surface, enabling location transportation in the event of flooding or road submersion.
[0036] The second step, during use, involves expelling the gas from inside the floating airbag 14, reducing its volume. Simultaneously, by tightening the two fastening bolts inside the left float unit 11, the ends of the bolts rotate inside the sliding support bar 16, disengaging the bolts. At the same time, by pulling the left float unit 11 or the right float unit 12, the mating ends of the left float unit 11 and right float unit 12 separate. The right float unit 12 pulls the U-shaped seat 15 to move, while the sliding support bar 16 slides away from the side end of the left float unit 11. Simultaneously, the right float unit 12 causes the sealing sleeve 17 to leave the mounting groove 22, allowing the sealing sleeve 17 to be inserted into the mounting groove. Inside the slot 22, the connection between the left float plate unit 11 and the right float plate unit 12 is tightened. The U-shaped seat 15 pulls the pivot plate 18 to slide inside the left float plate unit 11. By pulling the pivot plate 18, the sliding block 19 is moved horizontally inside the left float plate unit 11. The sliding block 19 pulls the double-ended telescopic rod 21 at the end. The double-ended telescopic rod 21 is subjected to tension, which in turn generates tension on the double-ended telescopic rod 21. By pulling the pivot plate 18 out of the left float plate unit 11, the right float plate unit 12 is flipped over, allowing the right float plate unit 12 to drive the pivot plate 18 to deflect at the side end of the sliding block 19, thus folding the left float plate unit 11 and the right float plate unit 12 for easy transport and carrying.
[0037] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A portable flood disaster prevention material transport device, comprising a left float unit (11) and a right float unit (12), characterized in that, The left float unit (11) is provided with an airtight interface (13) for transmitting gas at its side end. The bottom end of the left float unit (11) is provided with a floating airbag (14) made of rubber. The right float unit (12) is fixedly installed with a U-shaped seat (15) for docking with the left float unit (11) at its side end. The left float unit (11) is provided with a horizontally sliding composite plate slider (19) at its side end.
2. The portable flood disaster prevention material transportation device as described in claim 1, characterized in that, Two compressible double-ended telescopic rods (21) are fixedly installed at the ends of the composite plate slider (19), and a pivot plate (18) that is rotatably connected to the U-shaped seat (15) is provided at the top of the composite plate slider (19).
3. The portable flood disaster prevention material transportation device as described in claim 1, characterized in that, The left float unit (11) has a mounting groove (22) at its side end for docking with the right float unit (12).
4. The portable flood disaster prevention material transportation device as described in claim 1, characterized in that, The right float unit (12) has two sliding support bars (16) that can limit the position fixedly installed at its side end, and a multi-layer stacked sealing sleeve (17) fixedly installed at its side end.
5. A portable flood disaster prevention material transportation device as described in claim 4, characterized in that, The sealing sleeve (17) has the same specifications as the mounting groove (22), and the sealing sleeve (17) is slidably inserted into the interior of the mounting groove (22).
6. A portable flood disaster prevention material transportation device as described in claim 4, characterized in that, The upper half of each sliding support bar (16) is provided with a hole for docking and positioning.
7. A portable flood disaster prevention material transportation device as described in claim 1, characterized in that, The floating airbag (14) has a chamber inside, and the end of the airtight interface (13) is connected to the interior of the floating airbag (14).
8. A portable flood disaster prevention material transportation device as described in claim 1, characterized in that, The left float unit (11) is equipped with two vertically rotatable fastening bolts inside.