Trailer for aerodynamic ship

Abstract

The utility model relates to the technical field of trailers, in particular to an aerodynamic marine trailer which is provided with a trailer frame, a supporting plate is arranged on the trailer frame, wheels are arranged on the two sides of the trailer frame, traction frames are detachably arranged at the front end and the rear end of the trailer frame in the walking direction, and guide plates are detachably arranged on the two sides of the traction frames. The traction frames are detachably arranged at the front end and the rear end of the frame, so that an operator can flexibly select the mounting position according to the loading and unloading requirements, and the ship body can be conveniently launched; the guide plates are detachably arranged on the two sides of the traction frame and form appropriate slopes with the ground, so that the aerodynamic ship can easily drive onto the supporting plate from the ground or slide into water from the supporting plate, additional hoisting or dragging equipment is not needed, the loading and unloading process is simplified, and the operation difficulty and risk are reduced. Through the cooperative use of the traction frame and the guide plate, an operator can easily complete the loading and unloading work of the ship body, the operation is simple and convenient, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to trailer technical field especially relates to an air power ship trailer. BACKGROUND

[0002] The ship trailer is an important tool specially designed for water boat transportation and launching, especially plays an indispensable role in complex water rescue. The ship trailer is widely used in land transportation of water sports equipment such as yachts, which facilitates the movement of the boat. In the launching process of the yacht, the ship trailer can ensure that the boat enters the water smoothly.

[0003] When the ship body is loaded onto the trailer, the bow is usually kept consistent with the advancing direction of the trailer to facilitate towing and transportation. However, when the ship body needs to be unloaded from the trailer, it will be inconvenient to operate if the bow is still kept consistent with the advancing direction of the trailer. Specifically, when the ship body is ready to leave the trailer, if the bow is still facing the advancing direction of the trailer, the operator needs to take additional measures to ensure that the ship body leaves the trailer smoothly and safely. Since the ship body usually has a certain weight and volume, and may be affected by wind, waves and other factors in the water environment, the operation is often difficult and risky, requiring multiple people to cooperate, wasting manpower and resources. SUMMARY

[0004] To solve the above problems, the present application provides an air power ship trailer, which is provided with a frame, a support plate is arranged on the frame, wheels are arranged on both sides of the frame, a towing frame is detachably arranged at the front end and the rear end of the frame along the walking direction, and guide plates are detachably arranged on both sides of the towing frame.

[0005] In one embodiment, a clamping plate is arranged on the guide plate, a guide plate clamping groove matched with the clamping plate is arranged on the frame, and the clamping plate can be clamped in the guide plate clamping groove.

[0006] In one embodiment, a guide plate placing groove is arranged below each guide plate clamping groove, and the guide plate placing groove is a one-side opening box structure.

[0007] In one embodiment, a plurality of guide plate rollers are arranged on both sides of the guide plate, and the guide plate rollers are located inside the guide plate.

[0008] In one embodiment, the support plate can be planar or V-shaped.

[0009] In one embodiment, the towing frame is hinged to the frame through a bolt assembly.

[0010] In one embodiment, the wheels are four, two on each side.

[0011] The utility model discloses the beneficial effect lies in:

[0012] The utility model discloses an air power ship trailer, be provided with the frame, be provided with the support plate on the frame, be provided with the wheel on both sides of the frame, and the front end and rear end of the frame along the walking direction are detachably provided with the towing frame, and the towing frame both sides are detachably provided with the guide plate. Through detachably setting up the towing frame at the front end and rear end of the frame, the operator can flexibly select the installation position according to the loading and unloading demand, when loading, the towing frame is installed in the side close to the bow, and the ship body can be directly opened to the support plate, and the towing vehicle is connected and the trailer is dragged, when unloading, the towing frame is installed in the end close to the stern, so that the bow can be directly oriented to the water surface, and the ship body is launched, the guide plate is detachably set up on both sides of the towing frame, and the suitable slope is formed with the ground, so that the air power ship can easily drive on the support plate from the ground or slide into the water from the support plate, without additional hoisting or dragging equipment, simplifying the loading and unloading process, reducing the operation difficulty and risk. Through the cooperation of the towing frame and the guide plate, the operator can easily complete the loading and unloading work of the ship body, and the operation is simple, and the working efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the utility model;

[0014] Figure 2 It is the bottom view of the utility model;

[0015] Figure 3 It is the card board and guide plate card slot open state schematic diagram;

[0016] Figure 4 It is Figure 3 The enlarged view of B;

[0017] Figure 5 It is Figure 2 The enlarged view of A;

[0018] Symbol explanation in the drawing:

[0019] 1, frame;11, guide plate card slot;12, guide plate placement slot;

[0020] 2, support plate;

[0021] 3, wheel;

[0022] 4, towing frame;

[0023] 5, guide plate;51, card board;52, guide plate roller. DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects of the present application clearer, the present application will be further described in detail below in conjunction with the drawings and embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application and not to limit the present application.

[0025] It should be noted that the terms "first", "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0026] As shown in Figure 1 , 2 , an air-powered ship trailer is provided with a frame 1, a support plate 2 is arranged on the frame 1, wheels 3 are arranged on both sides of the frame 1, and a towing frame 4 is detachably arranged at the front end and the rear end of the frame 1 along the walking direction, and guide plates 5 are detachably arranged on both sides of the towing frame 4.

[0027] Specifically, the frame 1 serves as the main structure of the trailer, providing sufficient strength and stability to support the hull. The support plate 2 is fixed on the frame 1 for directly bearing the air-powered boat, ensuring the safety and stability of the hull during transportation. The towing frame 4 is detachably installed at the front and rear ends of the frame 1 for connecting the trailer with the towing vehicle. The guide plate 5 is installed on one end of the frame 1 and the other end can be adjusted to form an inclined slope with the ground for guiding the hull to go up and down the trailer. When loading, first, move the trailer to the vicinity of the hull, remove the towing frame 4 at the hull-entering end of the support plate 2 (i.e. the side where the bow will enter), and install the guide plate 5 to form a suitable inclined slope with the ground. The operator drives or pushes the air-powered boat along the guide plate 5 smoothly onto the support plate 2 until the hull is completely parked on the support plate 2, at which time the stern end is close to the water side and the bow end is close to the shore. Install the towing frame 4 on the frame 1 near the bow side, connect the towing vehicle with the towing frame 4, and start the towing vehicle to smoothly transport the trailer and the air-powered boat on it to the destination. When unloading, remove the towing frame 4 near the bow side, install the towing frame 4 on the frame 1 near the stern end, and use the towing vehicle to send the trailer to the water side so that the bow side is close to the water. Install the guide plate 5 at the bow side, and the operator starts or pushes the air-powered boat to slide into the water along the inclined slope of the guide plate 5 without adjusting the bow. By adjusting the position of the towing frame 4, the bow can be adjusted so that the hull can directly enter the water, facilitating loading and unloading. By detachably setting the towing frame 4 at the front and rear ends of the frame 1, the operator can flexibly choose the installation position according to the loading and unloading needs. When loading, the towing frame 4 is installed near the bow side to facilitate the hull to directly drive onto the support plate 2 and the towing vehicle to connect and tow the trailer. When unloading, the towing frame 4 is installed near the stern end so that the bow can directly face the water, facilitating the hull to enter the water. The guide plate 5 is detachably provided on both sides of the towing frame 4 and forms a suitable inclined slope with the ground, so that the air-powered boat can easily drive onto the support plate 2 from the ground or slide into the water from the support plate 2 without the need for additional lifting or towing equipment, simplifying the loading and unloading process and reducing the operation difficulty and risk. Through the cooperation of the towing frame 4 and the guide plate 5, the operator can easily complete the loading and unloading of the hull, making the operation simple and improving the work efficiency.

[0028] As shown in Figure 3 , 4 , the guide plate 5 is provided with a clamping plate 51, and the frame 1 is provided with a guide plate clamping groove 11 matched with the clamping plate 51. The clamping plate 51 can be clamped in the guide plate clamping groove 11.

[0029] Specifically, when it is necessary to load the air-powered ship onto the trailer, the operator will first disassemble the towing frame 4, then take out the guide plate 5, align the end of the guide plate 5 with the card plate 51 with the guide plate card slot 11 on the vehicle frame 1, and make the card plate 51 smoothly enter the guide plate card slot 11. When the card plate 51 is completely inserted into the card slot 11, the guide plate 5 is stably installed on the vehicle frame 1, forming a ramp to facilitate the air-powered ship to drive onto the support plate 2. The matching design of the card plate 51 and the guide plate card slot 11 ensures the stability of the guide plate 5 after installation, which can prevent accidental sliding or collapse during loading and unloading. The design of the card plate 51 and the guide plate card slot 11 makes the installation and disassembly of the guide plate very simple and fast, and the operator can complete these operations without using complex tools.

[0030] As shown in Figure 4 each guide plate card slot 11 is provided with a guide plate placing slot 12 below, which is a one-side open box structure.

[0031] Specifically, the guide plate placing slot 12 is located below the guide plate card slot 11, effectively utilizing the space below the vehicle frame 1, avoiding the problem of additional occupation of external space of the trailer, and the one-side open box structure makes it easy for the operator to take out or put in the guide plate 5 from the placing slot, simplifying the storage and taking out process of the guide plate 5 and improving the operation efficiency.

[0032] As shown in Figure 5 the guide plate 5 is provided with a plurality of guide plate rollers 52 on both sides, and the guide plate rollers 52 are located inside the guide plate 5.

[0033] Specifically, the presence of the guide plate roller 52 reduces the direct contact area between the guide plate 5 and the guide plate placing slot 12, thereby reducing the friction therebetween, which helps the guide plate 5 to slide more smoothly during storage and taking out, reducing the resistance and wear caused by friction.

[0034] As shown in Figure 1 the support plate 2 can be planar or V-shaped.

[0035] Specifically, the planar support plate 2 is suitable for ship bodies with regular shape and flat bottom, such as air-powered ships with fish scale biomimetic armor, providing a uniform support surface to ensure that the ship body remains horizontal during transportation. The V-shaped support plate 2 is suitable for ship bodies with V-shaped bottom or certain curvature. By selecting the appropriate support plate type, the ship body can be kept in the best state during transportation, reducing the potential risks caused by shape mismatch. The design of the support plate 2 fully considers the shape and size of the ship body, ensuring that unnecessary damage to the ship body will not occur during transportation.

[0036] AsFigure 1 、 2 As shown in the drawings, the towing frame 4 is hingedly connected to the vehicle frame 1 through a bolt assembly.

[0037] Specifically, the design that the towing frame 4 is hingedly connected to the vehicle frame 1 through a bolt assembly not only improves the flexibility and adjustability of the trailer, but also makes the installation, disassembly and maintenance of the towing frame 4 more simple and fast.

[0038] As shown in the drawings, the vehicle wheels 3 are four, two on each side. Figure 1

[0039] Specifically, the configuration that the vehicle wheels 3 are four, two on each side not only improves the stability and maneuverability of the trailer, but also enhances its load-bearing capacity and adaptability, improves the safety of the trailer, and makes the trailer and the hull more safe and reliable during transportation.

[0040] The air-powered ship trailer provided by the present application is provided with a vehicle frame 1, a support plate 2 arranged on the vehicle frame 1, vehicle wheels 3 arranged on both sides of the vehicle frame 1, and a towing frame 4 arranged at the front end and the rear end of the vehicle frame 1 along the walking direction in a detachable manner, and guide plates 5 arranged on both sides of the towing frame 4 in a detachable manner. By arranging the towing frame 4 at the front end and the rear end of the vehicle frame 1 in a detachable manner, the operator can flexibly select the installation position according to the loading and unloading requirements. When loading, the towing frame 4 is installed on the side close to the bow, so that the hull can be directly opened onto the support plate 2, and the towing vehicle can be connected and towed to tow the trailer. When unloading, the towing frame 4 is installed on the side close to the stern, so that the bow can be directly directed to the water surface, and the hull can be easily launched. The guide plates 5 are arranged on both sides of the towing frame 4 in a detachable manner, and form a suitable slope with the ground, so that the air-powered ship can easily drive onto the support plate 2 from the ground, or slide into the water from the support plate 2, without the need for additional lifting or towing equipment, thereby simplifying the loading and unloading process and reducing the operation difficulty and risk. Through the cooperation of the towing frame 4 and the guide plates 5, the operator can easily complete the loading and unloading work of the hull, and the operation is simple and convenient, thereby improving the work efficiency.

[0041] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0042] ​In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Also can be direct connection, also can be indirectly connected through intermediate medium, can be the communication of two elements inside.For ordinary skilled person in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

Claims

1. An air-powered ship trailer, provided with a frame (1), a support plate (2) is arranged on the frame (1), and wheels (3) are arranged on both sides of the frame (1), characterized in that, The front end and the rear end of the frame (1) in the walking direction are detachably provided with a traction frame (4), and the traction frame (4) is detachably provided with a guide plate (5) on both sides.

2. An aerodynamic trailer for watercraft as claimed in claim 1 wherein, The guide plate (5) is provided with a clamping plate (51), and the frame (1) is provided with a guide plate clamping groove (11) matched with the clamping plate (51), and the clamping plate (51) can be clamped in the guide plate clamping groove (11).

3. An aerodynamic trailer for watercraft as claimed in claim 2 wherein, Each guide plate clamping groove (11) is provided below with a guide plate placing groove (12), which is a box structure with one side open.

4. An aerodynamic trailer for watercraft as claimed in claim 3 wherein, The guide plate (5) is provided with a plurality of guide plate rollers (52) on both sides, and the guide plate rollers (52) are located on the inner side of the guide plate (5).

5. An aerodynamic marine trailer as claimed in claim 1, characterised in that, The support plate (2) can be planar or V-shaped.

6. An aerodynamic marine trailer as claimed in claim 1, characterised in that, The traction frame (4) is hinged to the frame (1) through a bolt assembly.

7. An aerodynamic marine trailer as claimed in claim 1, characterised in that, The wheels (3) are four, two on each side.

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