WO2020056823A1

WO2020056823A1 - Water vehicle and water apparatus

Info

Publication number: WO2020056823A1
Application number: PCT/CN2018/110687
Authority: WO
Inventors: 朱秋阳
Original assignee: 深圳市苇渡智能科技有限公司
Priority date: 2018-09-20
Filing date: 2018-10-17
Publication date: 2020-03-26
Also published as: CN109050791A

Abstract

A water vehicle and a water apparatus (100). The water vehicle comprises a mast assembly, the mast assembly comprises a mast body (110), a first connector, a first fixing member, a first fastener, a power device (130), a main wing (120) and a tail wing, one end of the mast body is fixedly connected to the first connector, the first connector is rotatably connected to the first fixing member, the first connector is provided with a first opening, the first fixing member is provided with a second opening, the first fastener sequentially passes through the second opening and the first opening and fixedly connects the first connector and the first fixing member, the main wing is fixedly connected to the first fixing member, and the power device is mounted on the main wing. The other end of the mast body is connected to the tail wing by means of a locking device (140). The water vehicle is able to change the included angle between the mast body and the fixing member, and can also effectively improve the firmness between a folded mast and the tail wing, so that the mast cannot easily shake.

Description

Water surface vehicle and water equipment

Cross-reference to related applications

This application claims priority from a Chinese patent application filed with the Chinese Patent Office on September 20, 2018 under the application number CN201811102354.1 and entitled "A Surface Vehicle and Water Equipment", the entire contents of which are incorporated herein by reference. Applying.

Technical field

The present application relates to the technical field of aircraft, and in particular, to a surface vehicle and water equipment.

Background technique

The surface vehicle is a small surface self-propelled carrier, using a surface ship as a support platform, and an unmanned intelligent small weapon equipment platform capable of autonomous long-range navigation for a long time. The use of surface vehicles can collect naval battlefield situation collection, naval battlefield surveillance analysis, and naval battlefield perception propagation.

In the prior art, the mast on the surface vehicle is generally fixedly connected to the middle of the main wing, and is used to install objects such as cameras. However, when the surface vehicle is not used temporarily and needs to be stored or transported, it often takes up a lot of space because Inconvenient storage and transportation. Moreover, when the surface vehicle is temporarily not in use and needs to be stored, the mast is often folded to reduce the volume of the entire surface vehicle. However, in the process of moving the surface vehicle in the folded state of the mast, the part where the mast is connected to the tail fin is subjected to a large force because of the shaking of the mast in the folded state, and the phenomenon of damage is likely to occur.

Summary of the Invention

The object of the present application is to provide a surface vehicle that can change the angle between the mast body and the fixing member, and can also effectively improve the firmness of the mast when it is folded up with the tail, so that the mast is not prone to shake.

The embodiments of the present application are implemented as follows:

An aspect of the embodiments of the present application provides a surface vehicle including a mast assembly including a mast body, a first connecting member, a first fixing member, a first fastener, a power unit, a main wing and a tail wing, One end of the mast body is fixedly connected with the first connecting member, and the first connecting member and the first fixing member are rotationally connected. The first connecting member is provided with a first opening, and the first The fixing member is provided with a second opening, and the first fastener passes through the second opening and the first opening in sequence to fixedly connect the first connecting member and the first fixing member, The main wing is fixedly connected to the first fixing member, and the power device is installed on the main wing; the other end of the mast body is connected to the tail wing by a locking device, and the locking device includes a second connecting member A second support member and a second fastener, the second connection member is provided on the mast, the second support member is provided on the tail wing, and the second connection member is provided with a first opening A hole, the second support is provided with a second opening Said second fastener passes through said first opening and said second opening is fixedly connected to the second connector member and said second support member.

Further, the locking device further includes a second connecting member provided on the mast and parallel to the second connecting member, and the second connecting member is provided with a phase corresponding to the first opening position. A corresponding third opening, and the second fastener also passes through the third opening.

Further, the mast is a hollow structure.

Further, a support plate is disposed on an end of the mast close to the second connecting member.

Further, a handle is provided at one end of the second fastener.

Further, the handle and the second fastener are detachably connected.

Further, the second connecting member is disposed at one end of the mast, and the second supporting member is disposed at one end of the tail wing.

Further, the material of the surface vehicle is an aluminum alloy.

Further, the locking device further includes a nut, the second fastener is provided with an external thread, and the second fastener passes through the second connecting member, the second supporting member, and the first fastener in order. A screw nut is sleeved on the end of the two connecting pieces.

According to another aspect of the embodiments of the present application, there is provided a waterborne equipment, including: any of the above-mentioned surface vehicles.

The beneficial effects of the embodiments of the present application include:

A surface vehicle provided by an embodiment of the present application. The mast body and the first fixing member are fixedly connected, and the first connection member and the first fixing member are rotationally connected. The mast body and the first fixing member can be changed by rotating the mast body Angle between. By setting the second connection member on the mast, the second support member is provided on the tail wing, and the second fastener fixedly connects the second connection member and the second support member, so that the mast and the tail fin are fixedly connected, so as to improve Due to the firmness of the mast after it is folded up, the mast is not easy to shake. The above-mentioned surface vehicle is used in the water equipment provided in the embodiment of the present application, which improves the firmness of the mast after being folded and fixed to the tail fin, so that the mast is not easy to shake.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the technical solution of the embodiments of the present application more clearly, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, so It should be regarded as a limitation on the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without paying creative work.

FIG. 1 is a schematic structural diagram of a surface vehicle from a first perspective according to an embodiment of the present application; FIG.

FIG. 2 is a schematic structural diagram of a surface vehicle from a second perspective according to an embodiment of the present application; FIG.

3 is a partially enlarged view at a position A in FIG. 2;

FIG. 4 is a schematic structural diagram of a mast according to an embodiment of the present application.

Icon: 100-surface vehicle; 110-mast; 120-main wing; 130-power unit; 140-locking device; 141-second connection piece; 142-second support piece; 143-second fastener; 144 -The second connecting piece; 145-handle; 146-nut; 150- pallet; 1411-first opening; 1421-second opening; 1441-third opening.

detailed description

In order to make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments These are part of the embodiments of the present application, but not all the embodiments. The components of embodiments of the present application, which are generally described and illustrated in the drawings herein, may be arranged and designed in a variety of different configurations.

Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

It should be noted that similar reference numerals and letters indicate similar items in the following drawings, so once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside" or "outside", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the invention is used, only for the convenience of describing this application and simplifying the description, and is not an indication or implied The device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on this application. In addition, the terms "first", "second", or "third" are used only to distinguish descriptions, and cannot be understood to indicate or imply relative importance.

In addition, terms such as "horizontal" or "vertical" do not imply that the component is required to be absolutely horizontal or drooping, but may be slightly inclined. For example, "horizontal" simply means that its direction is more horizontal than "vertical", which does not mean that the structure must be completely horizontal, but it can be tilted slightly.

In the description of this application, it should also be noted that the terms "setup", "installation", "connected" or "connected" should be understood in a broad sense, for example, it may be a fixed connection, unless otherwise specified and limited. It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood in specific situations.

FIG. 1 is a schematic structural diagram of a first-view surface vehicle 100 provided in the present application. Please refer to FIG. 1 and FIG. 2, an embodiment of the present application provides a surface vehicle 100 including: a mast body 110, a first connecting member, The first fixing member and the first fastener, the power unit 130, the main wing 120, and the rear wing. The mast body is fixedly connected with the first connecting member, and the first connecting member and the first fixing member are rotationally connected. The first connecting member is provided with a first opening, the first fixing member is provided with a second opening, and the first fastening is provided. The components pass through the second opening and the first opening in sequence to fixedly connect the first connection piece and the first fixing piece. The power unit 130 is installed on the main wing 120; the other end of the mast body 110 is connected to the tail wing through a locking device 140 . The locking device 140 includes a second connection member 141, a second support member 142, and a second fastener 143. The second connection member 141 is disposed on the mast 110, and the second support member 142 is disposed on the main wing 120. Please refer to FIG. 3 The second connecting member 141 is provided with a first opening 1411, the second support 142 is provided with a second opening 1421, and the second fastener 143 passes through the first opening 1411 and the second opening 1421 in order. The second connection member 141 and the second support member 142 are fixedly connected.

It should be noted that, as shown in FIG. 1, the mast 110 and the main wing 120 have two connection points, one of which is that one end of the mast 110 is rotationally connected to the main wing 120, and the other connection point is that the other part of the mast 110 passes through the main wing 120. The locking device 140 is connected.

When it is necessary to use the surface vehicle 100 provided in the embodiment of the present application to sail on the water, firstly, the mast 110 is required to be opened from the folded position, and specifically, the second fastener 143 is removed to make the second connecting member 141 and The second support 142 is separated from the fixed connection, and then the mast 110 is rotated so that the direction in which the mast 110 and the surface vehicle 100 sail is approximately 90 °, and the mast 110 is in an unfolded state. When the surface vehicle 100 is temporarily unused and needs to be stored, in order to reduce the volume of the surface vehicle 100, the mast 110 needs to be folded and stowed. Specifically, the mast 110 is rotated to make the mast 110 and the surface vehicle 100 move forward. Parallel to each other (at this time, the mast 110 is in a folded state), the second connecting member 141 and the second supporting member 142 are fixedly connected through the first opening 1411 and the second opening 1421 through the second fastener 143 in order, so that The mast 110 is fixedly connected to the main wing 120.

The surface vehicle 100 provided in the embodiment of the present application is that the mast body is fixedly connected to the first connecting member, and the first connecting member and the first fixing member are rotationally connected. The mast body can be changed to the first fixing by rotating the mast body. The angle between the pieces. By setting the second connecting piece 141 on the mast 110 and the second supporting piece 142 on the main wing 120, the second fastener 143 fixedly connects the second connecting piece 141 and the second supporting piece 142, so that The mast 110 and the main wing 120 are fixedly connected, which improves the firmness of the fixing between the mast 110 and the main wing 120 after being folded, and the mast 110 is not easy to shake.

Referring to FIG. 3, the locking device 140 further includes a second connecting member 144 disposed on the mast 110 and parallel to the second connecting member 141, and the second connecting member 144 is provided with a position corresponding to the position of the first opening 1411. The third opening 1441 and the second fastener 143 also pass through the third opening 1441.

It should be noted that, in order to secure the second fastener 143 to the second connecting member 141 and the second supporting member 142 more securely, the second connecting member 144 is disposed on a portion of the second supporting member 142 facing away from the second connecting member 141. side. In addition, the second support member 142 may be disposed at a middle position in the width direction of the main wing 120, and the second connection member 141 and the second connection member 144 are respectively disposed at both sides in the thickness direction of the mast 110. Of course, theoretically, the first The two connecting members 141, the second supporting member 142, and the second connecting member 144 are in contact with each other. In this way, the stability of the connection between the mast 110 and the main wing 120 is increased, making it difficult for the mast 110 to shake left and right.

Please refer to FIG. 4, the mast 110 is a hollow structure. It should be noted that the embodiment of the present application does not specifically limit the structural form of the mast 110. For example, a hollow tube profile may be selected as the mast 110, or two profiles that are bent into a semicircular ring may be tailor-welded to form a whole according to the specific size requirements. Mast 110. The use of a hollow structure can reduce the weight of the entire mast 110, reduce costs, and increase the cruising range of the surface vehicle 100.

Referring to FIG. 1, a support plate 150 is disposed on an end of the mast 110 near the second connecting member 141. With the above-mentioned structure, the surface vehicle 100 can be used to mount objects such as a camera on the support plate 150 in the use, and in order to facilitate the installation of the camera, a plurality of mounting holes are provided on the support plate 150, and the mounting holes are provided Near the edge of the pallet 150.

Referring to FIG. 3, a handle 145 is provided at one end of the second fastener 143.

It should be noted that the embodiment of the present application does not specifically limit the structural form of the handle 145. For example, the structure may be a cylinder, or a rectangular cross section, and the cross-sectional area is from the end connected to the second fastener 143 to the other. A structure that gradually decreases at one end. When the handle 145 is a cylinder, the axis of the handle 145 is perpendicular to the axial direction of the second fastener 143. When the cross section of the handle 145 is rectangular, the length direction of the handle 145 is perpendicular to the axial direction of the second fastener 143. .

With the above structure, it is more convenient to adjust the angle between the mast 110 and the second support member 142, and it is not necessary to use other disassembling tools. Referring to FIG. 3, the handle 145 and the second fastener 143 are detachably connected.

Generally, the surface vehicle 100 is provided with a plurality of structures fastened by the second fastener 143, and in order to reduce the type of the second fastener 143 and the procurement cost of the second fastener 143, the first The two fasteners 143 uniformly adopt the same specifications. Therefore, with the above structure, there is no need to provide a handle 145 on each second fastener 143, and only 2 to 2 of the entire surface vehicle 100 need to be provided according to the actual number of second fasteners 143 and the frequency of use. 3 is enough. During use, the handle 145 is removed from the second fastener 143, and the handle 145 is installed on the second fastener 143 to be removed for removal or tightening operation.

Referring to FIG. 1, the second connecting member 141 is disposed at one end of the mast 110, and the second supporting member 142 is disposed at one end of the main wing 120. In this way, the two ends of the mast 110 are respectively connected to the main wing 120, that is, one end of the mast 110 is rotatably connected to the main wing 120, and the other end of the mast 110 and the main wing 120 are tightly connected through the second fastener 143. This makes the mast 110 and the main wing 120 more firmly connected. The occurrence of sloshing due to the end of the mast 110 that is far from the connection point with the main wing 120 is reduced.

Please refer to FIG. 1, the surface vehicle 100 is made of aluminum alloy. It should be noted that, when the surface vehicle 100 provided in the embodiment of the present application sails on the water surface, since water often splashes on the mast 110, the rust prevention and anti-corrosion performance requirements of the mast 110 are relatively high. The aluminum alloy has high corrosion resistance and is not easy to rust. In addition, aluminum alloy also has the advantages of low density, light weight, high fatigue strength, excellent processability and excellent weldability.

Referring to FIG. 3, the locking device 140 further includes a nut 146, and the second fastener 143 is provided with an external thread. The second fastener 143 passes through the second connecting member 141, the second supporting member 142, and the second connection in this order. A screw nut 146 is sleeved on the end of the piece 144.

The screw connection has the advantages of simple structure, reliable connection, and convenient assembly and disassembly. While saving materials and energy, it can withstand large forces of biaxial tension and compression. The screw connection is used to make the operation of the mast 110 and the second support member 142 simple and convenient.

Another aspect of the embodiments of the present application provides a waterborne equipment, including: any surface vehicle 100 as described above. The aquatic equipment has the structure and beneficial effects of the surface vehicle 100 in the foregoing embodiment. Since the structure and beneficial effects of the surface vehicle 100 have been described in detail in the foregoing embodiments, details are not described herein again.

The above are only preferred embodiments of the present application, and are not intended to limit the present application. For those skilled in the art, this application may have various modifications and changes. Any modification, equivalent replacement or improvement made within the spirit and principle of this application shall be included in the protection scope of this application.

Claims

A surface vehicle, characterized in that it includes a mast assembly including a mast body, a first connection member, a first fixing member, a first fastener, a power unit, a main wing and a tail wing, and one end of the mast body It is fixedly connected to the first connecting member, and the first connecting member and the first fixing member are rotationally connected. The first connecting member is provided with a first opening, and the first fixing member is provided with a first opening. Two openings, the first fastener passes through the second opening and the first opening in sequence to fixedly connect the first connecting member and the first fixing member, and the main wing and the first A first fixing member is fixedly connected, and the power device is installed on the main wing; the other end of the mast body is connected to the tail wing by a locking device, and the locking device includes a second connecting member, a second supporting member, and A second fastener, the second connecting member is provided on the mast, the second supporting member is provided on the tail wing, the second connecting member is provided with a first opening, and the second The support is provided with a second opening, and the second fastener Pass through the first opening and the second opening is fixedly connected to the second connector member and said second support member.
The surface vehicle according to claim 1, wherein the locking device further comprises a second connecting member provided on the mast and parallel to the second connecting member, and the second connecting member A third opening corresponding to the first opening position is provided thereon, and the second fastener also passes through the third opening.
The surface vehicle of claim 1, wherein the mast is a hollow structure.
The surface vehicle according to claim 1, wherein a pallet is disposed on an end of the mast near the second connecting member.
The surface vehicle according to claim 1, wherein a handle is provided at one end of the second fastener.
The surface vehicle according to claim 5, wherein the handle and the second fastener are detachably connected.
The surface vehicle according to claim 1, wherein the second connection member is disposed at one end of the mast, and the second support member is disposed at one end of the tail wing.
The surface vehicle according to claim 1, wherein a material of the surface vehicle is an aluminum alloy.
The surface vehicle according to claim 2, wherein the locking device further comprises a nut, an external thread is provided on the second fastener, and the second fastener passes through the first fastener in order. The two connecting members, the second supporting member, and the ends of the second connecting member are sleeved with the nut.
A waterborne equipment, comprising a surface vehicle according to any one of claims 1 to 9.