An unmanned aerial vehicle landing platform suitable for a dump site terrain
Patent Information
- Application Number
- CN202522228160.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-22
- Publication Date
- 2026-08-18
- Estimated Expiration
- 2035-10-22
AI Technical Summary
[0004]针对无人机升降平台一般为箱式，并在平整地面进行固定安装，但排土场为台阶式不规则地形，进而在对无人机升降平台进行安置时，容易对地形的稳定性造成破坏，从而降低了无人机升降平台的适用范围的问题，本实用新型提出一种适用于排土场地形的无人机起降平台，以克服现有相关技术所存在的上述技术问题
1、本实用新型通过拉动连接组件，使其带动一端转动安装的扩张组件进行延伸，当连接组件移动至指定位置后，对其位置进行限制，然后将扩张组件的一端与排土场不规则面相接触，并敲击连接组件带动扩张组件深入排土场内部，然后通过两组扳手对连接组件的两个转动连接处进行夹持，并对其中一组扳手进行旋转，使其中另一组扳手进行定位，从而能够使连接组件转动过程中带动内部安装的移动组件进行转动，并使移动组件转动过程中进行移动，进而能够使移动组件带动外表面固定的扩张组件进行向外扩张，从而能够增大扩张组件与排土场内部进行紧密安装，以使连接组件配合调节组件对壳体进行稳定支撑，且能够避免对排土场地形进行破坏，进而提高了该适用于排土场地形的无人机起降平台的适用范围。
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Figure CN224645188U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of unmanned aerial vehicle (UAV) take-off and landing platform technology, and specifically relates to a UAV take-off and landing platform suitable for spoil heap terrain. Background Technology
[0002] A spoil heap, also known as a waste rock dump, is a site where mining waste is centrally disposed of. It is a large, artificial, loose mass, typically with multiple steps. The step height, total heap height, slope angle, and platform width should be calculated and determined according to the spoil heap process to ensure that the overall slope angle of the spoil heap meets the overall stability requirements of the spoil heap.
[0003] In existing technologies, drone lifting platforms are generally box-shaped and fixedly installed on flat ground. However, spoil heaps are irregular, stepped terrain, which can easily damage the stability of the terrain when placing drone lifting platforms, thus reducing the applicability of drone lifting platforms. Utility Model Content
[0004] The present invention addresses the problem that drone landing platforms are generally box-shaped and fixedly installed on flat ground. However, spoil heaps are characterized by stepped and irregular terrain, which can easily damage the stability of the terrain when placing the drone landing platform, thus reducing the applicability of the drone landing platform. The present invention proposes a drone landing platform suitable for spoil heap terrain to overcome the above-mentioned technical problems existing in the existing related technologies.
[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a drone take-off and landing platform suitable for spoil heap terrain, including a shell: The housing is equipped with adjustment components, connection components, movement components, and expansion components. An adjusting component is rotatably configured with its outer surface and the interior of the connecting component, so that when the adjusting component rotates, it drives the connecting component to move, thereby adjusting the distance between the connecting component and the housing; The movable component is fixedly installed at its top end inside the connecting component so that the movable component moves when the connecting component rotates; An expansion component is fixedly connected to the outer surface of a movable component on one side, so that the movable component can drive the expansion component to open and close when it moves.
[0006] Furthermore, the adjustment assembly includes a rotating seat, the top of which is fixedly installed to the top of the housing. An installation seat is rotatably provided inside the rotating seat, and an adjustment screw is fixedly installed at the bottom of the installation seat. A threaded seat is threadedly connected to the threaded surface of the adjustment screw.
[0007] Furthermore, the connecting assembly includes a connecting cylinder, the interior of which is rotatably mounted to the outer surface of the threaded seat, a connecting block is rotatably disposed at one end of the connecting cylinder, and a sliding cylinder is rotatably disposed inside the connecting block.
[0008] Furthermore, the connecting assembly also includes a positioning groove, which is formed on the outer surface of the slide cylinder. A positioning block is slidably arranged inside the positioning groove. An installation cylinder is fixedly connected to one side of the positioning block. A limit sleeve is slidably arranged on the outer surface of the installation cylinder. The inside of the limit sleeve is fixedly installed with the bottom end of the slide cylinder.
[0009] Furthermore, the moving component includes a lead screw, the outer surface of which is rotatably disposed with the interior of the mounting cylinder, and a hexagonal prism is slidably disposed inside the lead screw, one end of which is fixedly mounted inside the connecting cylinder.
[0010] Furthermore, the moving component also includes a limiting plate, the outer surface of which is fixedly connected to the inner wall of the mounting cylinder, and a limiting cylinder is slidably arranged inside the limiting plate. A moving block is fixedly connected to one end of the limiting cylinder, and the interior of the moving block is threadedly connected to the threaded surface of the lead screw.
[0011] Furthermore, the expansion assembly includes a rotating groove, which is opened at one end of the mounting cylinder. A conical plate is rotatably arranged inside the rotating groove. A support base is fixedly connected to the inner side of the conical plate. A support rod is rotatably arranged inside the support base. A movable seat is rotatably arranged at one end of the support rod. One side of the movable seat is fixedly connected to the outer surface of the movable block.
[0012] This utility model has the following beneficial effects: 1. This utility model extends an expansion component by pulling a connecting component, which in turn drives an expansion component mounted at one end to extend. After the connecting component moves to a designated position, its position is restricted. Then, one end of the expansion component contacts the irregular surface of the spoil heap, and the connecting component is struck to drive the expansion component deeper into the spoil heap. Then, two sets of wrenches are used to clamp the two rotating connection points of the connecting component, and one set of wrenches is rotated to position the other set of wrenches. This allows the connecting component to rotate, driving the internally mounted moving component to rotate and move. This allows the moving component to drive the expansion component fixed on the outer surface to expand outward, thereby increasing the tightness of the expansion component in the spoil heap. This allows the connecting component, in conjunction with the adjusting component, to provide stable support for the shell and avoid damage to the spoil heap terrain, thus improving the applicability of this UAV take-off and landing platform suitable for spoil heap terrain.
[0013] 2. This utility model rotates the adjusting screw to drive the mounting base installed at the top to rotate, so that the mounting base rotates around the inside of the rotating seat as the center, thereby facilitating the adjustment of the position of the adjusting screw. By rotating the threaded seat, it can be moved along the direction of the adjusting screw, thereby adjusting the distance between the threaded seat and the mounting base, and thus adjusting the levelness of the shell, thereby improving the applicability of this UAV take-off and landing platform suitable for spoil heap terrain.
[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description
[0015] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of this utility model from a frontal view. Figure 3 This is a partial structural diagram of the adjustment component of this utility model; Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A; Figure 5 This is a schematic diagram of the internal structure of the connecting component of this utility model; Figure 6 For the present utility model Figure 5 An enlarged schematic diagram of the local structure at point B.
[0017] The attached diagram lists the components represented by each number as follows: 1. Housing; 2. Adjustment assembly; 201. Rotating seat; 202. Mounting seat; 203. Adjusting screw; 204. Threaded seat; 3. Connection assembly; 301. Connecting cylinder; 302. Connecting block; 303. Slide cylinder; 304. Positioning groove; 305. Positioning block; 306. Mounting cylinder; 307. Limiting sleeve; 4. Moving assembly; 401. Lead screw; 402. Hexagonal prism; 403. Limiting disc; 404. Limiting cylinder; 405. Moving block; 5. Expansion assembly; 501. Rotating groove; 502. Conical plate; 503. Support seat; 504. Support rod; 505. Moving seat. Detailed Implementation
[0018] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.
[0019] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.
[0020] Please see Figures 1-6 As shown, this utility model is a drone take-off and landing platform suitable for spoil heap terrain, including a shell 1: The housing 1 is respectively provided with an adjustment component 2, a connection component 3, a moving component 4, and an expansion component 5; Adjustment component 2 is rotatably configured with its outer surface rotatably relative to the interior of connecting component 3, so that when adjustment component 2 rotates, it drives connecting component 3 to move, thereby adjusting the distance between connecting component 3 and housing 1; The movable component 4 is fixedly installed inside the connecting component 3 at its top end, so that the movable component 4 can be moved when the connecting component 3 rotates; The expansion component 5 is fixedly connected to the outer surface of the moving component 4 on one side, so that the moving component 4 drives the expansion component 5 to open and close when it moves.
[0021] In use, by pulling the connecting component 3, the expansion component 5, which is rotated at one end, is extended. After the connecting component 3 moves to the designated position, its position is restricted. Then, one end of the expansion component 5 contacts the irregular surface of the spoil heap, and the connecting component 3 is tapped to drive the expansion component 5 deeper into the spoil heap. Then, two sets of wrenches are used to clamp the two rotating connection points of the connecting component 3, and one set of wrenches is rotated to position the other set of wrenches. This allows the connecting component 3 to rotate, thereby driving the internally installed moving component 4 to rotate and move during rotation. This allows the moving component 4 to drive the expansion component 5, which is fixed on the outer surface, to expand outward, thereby increasing the tightness of the expansion component 5 with the interior of the spoil heap. Then, by rotating the adjusting component 2, the height can be adjusted during rotation, thereby facilitating the adjustment of the level of the shell 1 installed at the top, so as to ensure stable take-off and landing of the UAV installed inside the shell 1.
[0022] This invention extends the expansion component 5, which is rotatably mounted at one end, by pulling the connecting component 3. After the connecting component 3 moves to a designated position, its position is restricted. Then, one end of the expansion component 5 contacts the irregular surface of the spoil heap, and the connecting component 3 is struck to drive the expansion component 5 deeper into the spoil heap. Then, two sets of wrenches are used to clamp the two rotating connection points of the connecting component 3, and one set of wrenches is rotated to position the other set of wrenches. This allows the connecting component 3 to rotate, thereby driving the internally mounted moving component 4 to rotate and move. This allows the moving component 4 to drive the expansion component 5, which is fixed on the outer surface, to expand outward. This increases the tightness of the expansion component 5 in the spoil heap, so that the connecting component 3, together with the adjusting component 2, can stably support the shell 1 and avoid damaging the spoil heap terrain. This improves the applicability of this UAV take-off and landing platform suitable for spoil heap terrain.
[0023] In one embodiment, the adjustment component 2 includes a rotating seat 201, the top end of which is fixedly installed with the top end of the housing 1. An installation seat 202 is rotatably provided inside the rotating seat 201. An adjustment screw 203 is fixedly installed at the bottom end of the installation seat 202. A threaded seat 204 is threadedly connected to the threaded surface of the adjustment screw 203.
[0024] Rotating the adjusting screw 203 causes the mounting base 202 mounted at the top to rotate, so that the mounting base 202 rotates around the inside of the rotating base 201, thereby facilitating the adjustment of the position of the adjusting screw 203. Rotating the threaded seat 204 allows it to move along the direction of the adjusting screw 203, thereby adjusting the distance between the threaded seat 204 and the mounting base 202.
[0025] In one embodiment, the connecting component 3 includes a connecting cylinder 301, the interior of which is rotatably mounted to the outer surface of the threaded seat 204, a connecting block 302 is rotatably disposed at one end of the connecting cylinder 301, and a sliding cylinder 303 is rotatably disposed inside the connecting block 302.
[0026] When the threaded seat 204 moves along the direction of the adjusting screw 203 during rotation, it can drive the connecting cylinder 301, which is rotatably mounted on its outer surface, to move. It can also cooperate with the connecting block 302 to drive the sliding cylinder 303 to move. Since the outer surfaces of the threaded seat 204, the connecting cylinder 301, and the sliding cylinder 303 are all provided with hexagonal surfaces, it is easy to rotate them with a wrench. They can also rotate in pairs to improve the installation efficiency of the UAV take-off and landing platform suitable for spoil heap terrain.
[0027] In one embodiment, the connecting component 3 further includes a positioning groove 304, which is formed on the outer surface of the slide cylinder 303. A positioning block 305 is slidably disposed inside the positioning groove 304. An installation cylinder 306 is fixedly connected to one side of the positioning block 305. A limiting sleeve 307 is slidably disposed on the outer surface of the installation cylinder 306. The inside of the limiting sleeve 307 is fixedly installed with the bottom end of the slide cylinder 303.
[0028] By pulling the mounting cylinder 306 along the direction of the sliding cylinder 303, the positioning block 305 fixed on the outer surface can be moved along the direction of the positioning groove 304. Since the positioning groove 304 is L-shaped, when the positioning block 305 moves to one end of the positioning groove 304 and rotates, the positioning block 305 can cooperate with the positioning groove 304 to restrict the position of the mounting cylinder 306. Then, the limiting sleeve 307 is fitted on the outer surface of the mounting cylinder 306, and the inside of the limiting sleeve 307 is fixedly installed with one end of the sliding cylinder 303. This allows the limiting sleeve 307 to restrict the position of the positioning block 305, preventing it from rotating under the influence of external forces, thereby improving the stability of the UAV take-off and landing platform suitable for spoil heap terrain.
[0029] In one embodiment, the moving component 4 includes a lead screw 401, the outer surface of which is rotatably disposed with respect to the interior of the mounting cylinder 306, and a hexagonal prism 402 is slidably disposed inside the lead screw 401, with one end of the hexagonal prism 402 being fixedly installed inside the connecting cylinder 301.
[0030] When the connecting cylinder 301 is rotated with a wrench, it drives the hexagonal prism 402 installed inside to rotate, and the hexagonal prism 402 drives the lead screw 401, which is slidably set on the outer surface, to rotate. Since the outer surface of the lead screw 401 is rotatably set with the inside of the mounting cylinder 306, when the lead screw 401 rotates, it can rotate around the inside of the mounting cylinder 306 as the center, thereby improving the stability of the lead screw 401 during rotation.
[0031] In one embodiment, the moving component 4 further includes a limiting disk 403. The outer surface of the limiting disk 403 is fixedly connected to the inner wall of the mounting cylinder 306. A limiting cylinder 404 is slidably provided inside the limiting disk 403. A moving block 405 is fixedly connected to one end of the limiting cylinder 404. The interior of the moving block 405 is threadedly connected to the threaded surface of the lead screw 401.
[0032] When the lead screw 401 rotates along with the hexagonal prism 402, it drives the threaded block 405 to move. This causes the moving block 405 to move the fixed limiting cylinder 404 along the direction of the limiting disk 403. Since the limiting cylinder 404 and the limiting disk 403 can only slide and do not rotate, the limiting cylinder 404 can restrict the moving block 405 to prevent it from rotating with the lead screw 401. It can also restrict the direction of movement of the moving block 405, thereby improving the stability of the moving block 405 during movement.
[0033] In one embodiment, the expansion component 5 includes a rotating groove 501, which is formed at one end of the mounting cylinder 306. A conical plate 502 is rotatably disposed inside the rotating groove 501. A support base 503 is fixedly connected to the inner side of the conical plate 502. A support rod 504 is rotatably disposed inside the support base 503. A movable seat 505 is rotatably disposed at one end of the support rod 504. One side of the movable seat 505 is fixedly connected to the outer surface of the movable block 405.
[0034] By striking the positioning block 305, the positioning block 305 moves the mounting cylinder 306, causing the mounting cylinder 306 to work with the rotating groove 501 to drive the conical plate 502 deeper into the interior of the spoil heap terrain. Since there are multiple sets of conical plates 502, they form a cone shape when combined. When the moving block 405 moves, it can move the moving seat 505 fixed on the outer surface, causing the moving seat 505 to move one end of the internally rotating support rod 504. Since the other end of the support rod 504 is inclined to the first end, when the first end of the support rod 504 moves, it can push the support seat 503 outward. This causes the support seat 503 to push the conical plate 502 fixed on one side to rotate around the interior of the rotating groove 501, causing the conical plate 502 to expand outward. This increases the fixed area of the UAV take-off and landing platform suitable for spoil heap terrain and the interior of the spoil heap, thereby improving the stability of the device.
[0035] Through the above technical solution, 1. By pulling the connecting component 3, it drives the expansion component 5, which is installed at one end, to extend. After the connecting component 3 moves to the designated position, its position is restricted. Then, one end of the expansion component 5 contacts the irregular surface of the spoil heap, and the connecting component 3 is struck to drive the expansion component 5 deeper into the spoil heap. Then, two sets of wrenches are used to clamp the two rotating connection points of the connecting component 3, and one set of wrenches is rotated to position the other set of wrenches. This allows the connecting component 3 to rotate, thereby driving the internally installed moving component 4 to rotate and move during rotation. This allows the moving component 4 to drive the expansion component 5, which is fixed on the outer surface, to expand outward. This increases the tightness of the expansion component 5 with the interior of the spoil heap, so that the connecting component 3, together with the adjusting component 2, can stably support the shell 1 and avoid damaging the spoil heap terrain. This improves the applicability of the UAV take-off and landing platform suitable for spoil heap terrain. 2. By rotating the adjusting screw 203, the mounting base 202 installed at the top is rotated, so that the mounting base 202 rotates around the inside of the rotating base 201, thereby facilitating the adjustment of the position of the adjusting screw 203. By rotating the threaded seat 204, it can be moved along the direction of the adjusting screw 203, thereby adjusting the distance between the threaded seat 204 and the mounting base 202, thereby adjusting the levelness of the housing 1, thus improving the applicability of this UAV take-off and landing platform suitable for spoil heap terrain.
[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0037] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A UAV take-off and landing platform suitable for spoil heap terrain, comprising a shell (1), characterized in that: An adjustment component (2), a connection component (3), a moving component (4), and an expansion component (5) are respectively provided on the housing (1); The adjusting component (2) is rotatably mounted on its outer surface and inside the connecting component (3) so that the adjusting component (2) rotates to move the connecting component (3) so as to adjust the distance between the connecting component (3) and the housing (1); The movable component (4) is fixedly installed at its top end inside the connecting component (3) so that the movable component (4) can be moved when the connecting component (3) rotates; An expansion component (5) is fixedly connected on one side to the outer surface of a moving component (4) so that the moving component (4) drives the expansion component (5) to open and close when it moves.
2. The UAV take-off and landing platform suitable for spoil heap terrain according to claim 1, characterized in that, The adjustment assembly (2) includes a rotating seat (201), the top of the rotating seat (201) is fixedly installed with the top of the housing (1), the rotating seat (201) is rotatably provided with a mounting seat (202), the bottom of the mounting seat (202) is fixedly installed with an adjustment screw (203), and the threaded surface of the adjustment screw (203) is threadedly connected with a threaded seat (204).
3. The UAV take-off and landing platform suitable for spoil heap terrain according to claim 2, characterized in that, The connecting assembly (3) includes a connecting cylinder (301), the interior of the connecting cylinder (301) is rotatably mounted to the outer surface of the threaded seat (204), a connecting block (302) is rotatably provided at one end of the connecting cylinder (301), and a sliding cylinder (303) is rotatably provided inside the connecting block (302).
4. The UAV take-off and landing platform suitable for spoil heap terrain according to claim 3, characterized in that, The connecting component (3) also includes a positioning groove (304), which is opened on the outer surface of the slide cylinder (303). A positioning block (305) is slidably arranged inside the positioning groove (304). An installation cylinder (306) is fixedly connected to one side of the positioning block (305). A limit sleeve (307) is slidably arranged on the outer surface of the installation cylinder (306). The inside of the limit sleeve (307) is fixedly installed with the bottom end of the slide cylinder (303).
5. A drone take-off and landing platform suitable for spoil heap terrain according to claim 4, characterized in that, The moving component (4) includes a lead screw (401), the outer surface of the lead screw (401) is rotatably disposed inside the mounting cylinder (306), and a hexagonal prism (402) is slidably disposed inside the lead screw (401), one end of the hexagonal prism (402) is fixedly installed inside the connecting cylinder (301).
6. A drone take-off and landing platform suitable for spoil heap terrain according to claim 5, characterized in that, The moving component (4) also includes a limiting plate (403), the outer surface of which is fixedly connected to the inner wall of the mounting cylinder (306), and a limiting cylinder (404) is slidably provided inside the limiting plate (403). A moving block (405) is fixedly connected to one end of the limiting cylinder (404), and the interior of the moving block (405) is threadedly connected to the threaded surface of the lead screw (401).
7. A drone take-off and landing platform suitable for spoil heap terrain according to claim 6, characterized in that, The expansion assembly (5) includes a rotating groove (501), which is opened at one end of the mounting cylinder (306). A conical plate (502) is rotatably arranged inside the rotating groove (501). A support base (503) is fixedly connected to the inner side of the conical plate (502). A support rod (504) is rotatably arranged inside the support base (503). A movable seat (505) is rotatably arranged at one end of the support rod (504). One side of the movable seat (505) is fixedly connected to the outer surface of the movable block (405).