阅读说明：本技术 一种新型气垫船雨刮器导轨 (Novel hovercraft wiper guide rail ) 是由 李天� 于 2021-08-16 设计创作，主要内容包括：本发明公开了一种新型气垫船雨刮器导轨,包括导轨以及导轨基座,导轨设置于导轨基座顶面,导轨包括两侧平行设置的限位板,限位板的下端与导轨基座的顶面固定连接,限位板的上端沿竖直方向延伸并向内弯曲构成凸型结构。本发明与现有技术相比的优点在于：能够有效避免泥沙在导轨内堆积,提高了雨刮器效率以及可靠性,同时也避免电机损毁。(The invention discloses a novel hovercraft windscreen wiper guide rail which comprises a guide rail and a guide rail base, wherein the guide rail is arranged on the top surface of the guide rail base, the guide rail comprises limiting plates arranged in parallel on two sides, the lower ends of the limiting plates are fixedly connected with the top surface of the guide rail base, and the upper ends of the limiting plates extend in the vertical direction and are bent inwards to form a convex structure. Compared with the prior art, the invention has the advantages that: can effectively avoid silt to pile up in the guide rail, improve wiper efficiency and reliability, also avoid the motor damage simultaneously.)

1. The utility model provides a novel hovercraft wiper guide rail, includes guide rail (1) and guide rail base (2), its characterized in that: guide rail (1) sets up in guide rail base (2) top surface, guide rail (1) includes both sides parallel arrangement's limiting plate (3), the lower extreme of limiting plate (3) and the top surface fixed connection of guide rail base (2), the upper end of limiting plate (3) extends and incurve constitution convex type structure along vertical direction.

Technical Field

The invention relates to the field of ship auxiliary equipment, in particular to a novel hovercraft wiper guide rail.

Background

The hovercraft is a high-speed ship which utilizes the surface effect principle and depends on air higher than atmospheric pressure to form an air cushion between a ship body and a supporting surface (water surface or ground) so as to make the ship body totally or partially separate from the supporting surface to sail. According to the mode of generating the air cushion, the air cushion can be divided into a full-lift air cushion ship and a side wall type air coating ship. The air cushion ship is made of light alloy material, and is equipped with a power device for producing air cushion and driving ship to go forward, such as blower, light diesel engine or gas turbine, etc., and also has a propeller such as air propeller or water propeller, water jet propeller, etc. The high-pressure air generated by the blower is sent into an air chamber of the bottom cavity of the ship through a pipeline to form an air cushion to support the ship body, and the engine drives the propeller to enable the ship to sail close to the supporting surface. The air cushion ship has small navigation resistance and can make the navigation speed as high as 6080 km/h. At present, multi-purpose high-speed passenger ships, traffic boats, cargo ships andthe ferry boat is especially suitable for use in river torrent, dangerous beach and marsh land.

When the hovercraft washes the beach operation, have a large amount of silt to splash and fall into the wiper guide rail, traditional concave wiper guide rail can not in time clear away silt effectively to can pile up in concave structure, greatly influence the work efficiency of wiper, overload even burns out the motor.

The technical problems reflected above are therefore a problem to be solved urgently by those skilled in the art.

Disclosure of Invention

The invention aims to provide a novel hovercraft wiper guide rail, which solves the problem that a large amount of silt is accumulated in the conventional concave guide rail, so that the working efficiency of a wiper is improved, and the damage of a motor is avoided.

In order to realize the purpose, the following technical scheme is adopted: the utility model provides a novel hovercraft wiper guide rail, includes guide rail and guide rail base, the guide rail sets up in guide rail base top surface, the guide rail includes both sides parallel arrangement's limiting plate, the lower extreme of limiting plate and the top surface fixed connection of guide rail base, the upper end of limiting plate extends and incurve constitution protruding type structure along vertical direction.

Compared with the prior art, the invention has the advantages that: can effectively avoid silt to pile up in the guide rail, improve wiper efficiency and reliability, also avoid the motor damage simultaneously.

Drawings

Fig. 1 is a front view of a novel hovercraft wiper rail of the present invention.

Fig. 2 is a perspective view of a novel hovercraft wiper rail of the present invention.

Fig. 3 is a comparison view of a novel hovercraft wiper rail of the present invention.

As shown in the figure: 1. guide rail, 2, guide rail base, 3, limiting plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in 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 thus, should not be construed as limiting the present invention.

With reference to fig. 1-3, a novel hovercraft wiper guide rail comprises a guide rail 1 and a guide rail base 2, wherein the guide rail 1 is arranged on the top surface of the guide rail base 2, the guide rail 1 comprises limiting plates 3 arranged in parallel on two sides, the lower ends of the limiting plates 3 are fixedly connected with the top surface of the guide rail base 2, and the upper ends of the limiting plates 3 extend along the vertical direction and are bent inwards to form a convex structure.

When the guide rail is implemented specifically, the traditional concave guide rail is changed into a convex structure, and the upper ends of the limiting plates 3 arranged in parallel at two sides extend along the vertical direction and are bent inwards. Because the operational environment of hovercraft is very abominable, behind a large amount of silt got into guide rail 1, can't pile up at protruding type part, improved wiper efficiency and reliability, also avoided the motor damage simultaneously.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.