Air cushion suspension transportation device with limiting mechanism
By introducing universal wheels and rocker mechanisms into the air cushion suspension transport device, the problem of energy waste during no-load operation is solved, no-load transfer without inflation is achieved, and operating costs are reduced.
Patent Information
- Application Number
- CN202422907208.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-27
AI Technical Summary
Existing air cushion suspension transport devices still need to be inflated when empty, resulting in large energy consumption and high operating costs.
An air cushion suspension transport device with a limiting mechanism is designed. Through the cooperation of universal wheels and rocker wheels, it can be transferred without inflation when empty, and can be moved by using the universal wheels in contact with the ground.
It reduces energy consumption when no-load and reduces operating costs.
Smart Images
Figure CN223408662U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of air cushion suspension transportation, in particular to an air cushion suspension transportation device with a limiting mechanism. Background Art
[0002] In modern industry, using air cushions is the most economical and efficient method for transporting heavy loads. Compressed air inflates the airbag, which lifts the load off the ground and places it on a thin film of air. This allows for easy rotation, movement, and elevation, while also ensuring high docking and positioning accuracy. However, current air cushion transport systems require the air cushion to continue operating when empty. This large volume of the air cushion also increases air consumption, increasing operating costs. Utility Model Content
[0003] The technical problem solved by the utility model is to overcome the defects of the prior art and provide an air cushion suspension transportation device with a limiting mechanism.
[0004] To achieve the above objectives, the present invention provides the following technical solutions:
[0005] The lifting mechanism comprises a lifting mechanism, and the lifting mechanism comprises a lifting mechanism, and a lifting mechanism comprises a lifting mechanism, and a lifting mechanism comprises a lifting mechanism, and a lifting mechanism comprises a lifting mechanism, and a lifting mechanism comprises a lifting mechanism. The lifting mechanism comprises a lifting mechanism, and a lifting mechanism comprises a lifting mechanism. The lifting mechanism comprises a lifting mechanism, and a lifting mechanism comprises a lifting mechanism.
[0006] Preferably, the four fixing holes are arranged in a rectangular array, and the fixing holes and the through holes match each other.
[0007] Preferably, the screw is movably inserted into the inner cavity of the adjacent second screw hole, and the screw and the second screw hole are threadedly connected.
[0008] Preferably, two adjacent limiting plates are respectively fitted with the top and bottom of the placement plate.
[0009] Preferably, two air inlet holes are opened on the top of the placement plate, and the two air inlet holes are matched with two rubber air cushions respectively.
[0010] Compared with the prior art, the beneficial effects of the present invention are:
[0011] 1. The utility model is an air cushion suspension transport device with a limiting mechanism. The object to be transported is fixed on a placement plate by bolts, and then two rubber air cushions are inflated by an external inflation device, thereby lifting the placement plate and the object to be transported away from the ground. Then, the rocker is rotated, and the rocker drives the screw to rotate in the inner cavity of the first screw hole. The screw drives the universal wheel to move downward under the action of the thread, and the universal wheel is moved to fit the ground. The setting of the universal wheel can prevent the rubber air cushion from tipping over due to air leakage during the transportation process.
[0012] 2. The utility model is an air cushion suspension transport device with a limiting mechanism. When the placement plate is unloaded, the rubber air cushion does not need to be inflated to transfer the placement plate. It only needs to drive the universal wheel downward by rotating the rocker to lift the rubber air cushion away from the ground. At this time, the placement plate and the rubber air cushion can be transferred by the universal wheel. This transfer method does not require the rubber air cushion to be inflated, which greatly saves energy loss and reduces operating costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a frontal perspective view of the present utility model;
[0014] Figure 2 This is a bottom-up stereogram of the present invention;
[0015] Figure 3 It is a front perspective view of the component placement plate of the utility model;
[0016] Figure 4 This is a front perspective view of the limit plate component of the utility model;
[0017] Figure 5 For this utility model Figure 4 A bottom-up stereogram;
[0018] Figure 6 This is a front perspective view of the connecting plate of the utility model component;
[0019] Figure 7 For this utility model Figure 6 Left-side stereogram of .
[0020] Numbers in the figure: 1. Placement plate; 2. Rubber air cushion; 3. Fixing hole; 4. Connecting plate; 5. Screw; 6. Limiting plate; 7. Through hole; 8. Fixing plate; 9. First screw hole; 10. Screw rod; 11. Universal wheel; 12. Rocker; 13. Second screw hole; 14. Air inlet. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0022] See also Figure 1-7 , the utility model provides a technical solution:
[0023] An air cushion suspension transport device with a limiting mechanism includes a placement plate 1, two rubber air cushions 2 are fixedly connected to the bottom of the placement plate 1, two air inlet holes 14 are opened on the top of the placement plate 1, and the two air inlet holes 14 are matched with the two rubber air cushions 2 respectively. Fixing holes 3 are opened near the four corners of the placement plate 1, and connecting plates 4 are provided at the four corners of the placement plate 1. Two screws 5 are inserted into the connecting plates 4. A plurality of second screw holes 13 are opened on the outer edge of the placement plate 1. The screws 5 are movably inserted into the inner cavities of adjacent second screw holes 13, and the screws 5 and the second screw holes 13 are threadedly connected;
[0024] The top and bottom of the connecting plate 4 are fixedly connected to the limiting plate 6, and the two adjacent limiting plates 6 are respectively fitted with the top and bottom of the placing plate 1. The limiting plate 6 is provided with a through hole 7, and the four fixing holes 3 are arranged in a rectangular array. The fixing holes 3 match the through holes 7. The side of the connecting plate 4 away from the placing plate 1 is fixedly connected to the fixing plate 8, and a first screw hole 9 is provided on the fixing plate 8. The inner cavity of the first screw hole 9 is movably penetrated by a screw rod 10, and the screw rod 10 and the first screw hole 9 are threadedly connected. The bottom end of the screw rod 10 is fixedly connected to the universal wheel 11, and the top end of the screw rod 10 is fixedly connected to the rocker 12.
[0025] Working principle: The utility model is an air cushion suspension transport device with a limiting mechanism. During use, the object to be transported is placed on the top of the placement plate 1, and then the object to be transported is fixed to the placement plate 1 by bolts. The bolts pass through the fixing holes 3 and the two through holes 7 to fix the object to be transported. At the same time, the connecting plate 4, the fixing plate 8, the universal wheel 11 and the two limiting plates 6 are also fastened. Then, the two rubber air cushions 2 are inflated by an external inflation device, and then the placement plate 1 and the object to be transported are lifted away from the ground. Then, the rocking wheel 12 is rotated, and the rocking wheel 12 drives the screw rod 10 to rotate in the inner cavity of the first screw hole 9. The screw rod 10 drives the universal wheel 11 to move downward under the action of the thread, and the universal wheel 11 is moved to fit the ground. The setting of the universal wheel 11 can prevent the rubber air cushion 2 from tipping over due to air leakage during the transportation of objects.
[0026] When the placement plate 1 is unloaded, the rubber air cushion 2 does not need to be inflated to transfer the placement plate 1. It only needs to rotate the rocker 12 to drive the universal wheel 11 to move downward, so that the rubber air cushion 2 is lifted up away from the ground. At this time, the placement plate 1 and the rubber air cushion 2 can be transferred through the universal wheel 11. This transfer method does not require the rubber air cushion 2 to be inflated, which greatly saves energy loss and reduces operating costs.
[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.
[0028] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.
[0029] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.
[0030] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.
[0031] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and features of different embodiments or examples without contradiction.
[0032] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are illustrative and cannot be understood as limitations on the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.
Claims
1. An air cushion suspension transport device with a limiting mechanism, comprising a placement plate (1), characterized in that: The bottom of the placement plate (1) is fixedly connected to two rubber air cushions (2), and the placement plate (1) is provided with fixing holes (3) near the four corners. The placement plate (1) is provided with connecting plates (4) at the four corners. Two screws (5) are inserted into the connecting plates (4). The outer edge of the placement plate (1) is provided with a plurality of second screw holes (13). The top and bottom of the connecting plate (4) are fixedly connected to the limiting plate (6), and the limiting plate (6) is provided with a through hole (7). The side of the connecting plate (4) away from the placement plate (1) is fixedly connected to the fixing plate (8), and the fixing plate (8) is provided with a first screw hole (9). The inner cavity of the first screw hole (9) is movably penetrated by a screw rod (10), and the screw rod (10) and the first screw hole (9) are threadedly connected. The bottom end of the screw rod (10) is fixedly connected to a universal wheel (11), and the top end of the screw rod (10) is fixedly connected to a rocker (12).
2. The air cushion suspension transport device with a limiting mechanism according to claim 1, characterized in that: The four fixing holes (3) are arranged in a rectangular array, and the fixing holes (3) and the through holes (7) match each other.
3. The air cushion suspension transport device with a limiting mechanism according to claim 1, characterized in that: The screw (5) is movably inserted into the inner cavity of the adjacent second screw hole (13), and the screw (5) and the second screw hole (13) are threadedly connected.
4. The air cushion suspension transport device with a limiting mechanism according to claim 1, characterized in that: The two adjacent limiting plates (6) are respectively fitted with the top and bottom of the placement plate (1).
5. The air cushion suspension transport device with a limiting mechanism according to claim 1, characterized in that: Two air inlet holes (14) are provided on the top of the placement plate (1), and the two air inlet holes (14) are matched with the two rubber air cushions (2) respectively.