Simple transfer device for skid type aircraft

Abstract

According to the technical scheme, the simple transfer device for the skid type aircraft is characterized by comprising a skid used for being connected with the aircraft, a tension vehicle used for being connected with the skid, and a connecting assembly used for being connected with the tension vehicle and the skid. The connecting assembly is used for transferring the whole aircraft when connecting the tension vehicle and the skid. The utility model provides a simple transfer device of a skid type aircraft. The simple transfer device has the effects that lifting can be conveniently carried out, and transfer control can be conveniently carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile lighting, and more specifically to a simple transport device for a skid-type aircraft. Background Art

[0002] The landing gear is the structure at the bottom of the aircraft that is used to support the aircraft and move it on the ground during takeoff or landing. The auxiliary function of the landing gear can increase the aircraft's taxiing stability and support the entire aircraft. The landing gear structures for different types of aircraft are also very different.

[0003] The existing Chinese patent with announcement number CN208344531U discloses a ground mobile device suitable for a skid-type aircraft, including a moving wheel, a lever body, an extension rod, a fixing frame and screws arranged on the outside of the skid, the lever body is a special-shaped lever body, including a first lever part, a second lever part and a third lever part, the first lever part is an L-shaped structure including two mutually perpendicular sections, the end of one section is connected to the moving wheel, and the other section is vertically arranged with the second lever body, the fixing frame is fixed at the center of gravity of the skid, one end of the third lever part is detachably connected to the extension rod, and the extension rod and the lever body together form a labor-saving lever.

[0004] Although the above-mentioned skid-type aircraft ground moving device can support the aircraft to move on the ground and use the lever body to lift the skid, it needs to be manually pried to achieve lifting during transportation, so as to transport it after lifting, and it is also necessary to add transfer wheels after the lifting is completed. It is not convenient to perform steering control during transportation. Therefore, a simple transfer device for a skid-type aircraft is urgently needed to provide stable and convenient lifting and transportation. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a simple transfer device for a skid-type aircraft, which has the effect of being able to conveniently lift and control the transfer.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A simple transport device for a skid-type aircraft, comprising:

[0008] A skid, the skid being used for connecting the aircraft;

[0009] A pulling vehicle, the pulling vehicle being used to be connected with the skid;

[0010] A connecting assembly is used to connect the rally vehicle and the skid, and when the connecting assembly connects the rally vehicle and the skid, it is used to transport the entire aircraft.

[0011] As a further improvement of the present invention, the connecting assembly includes a positioning clamp and a pull rod, the positioning clamp is connected to the slide, a mounting hole for the pull rod to pass through is formed in the positioning clamp, the pull rod is passed through the positioning clamp and is connected to the pulling car, the pulling car is provided with a fastener for fixing the pull rod, and the pull rod is also provided with a limiting piece for limiting position, the limiting piece is connected to the pull rod and is located on one side of the positioning clamp to fix the position of the pull rod.

[0012] As a further improvement of the utility model, a pulley is further provided on the side of the slide away from the positioning clamp.

[0013] As a further improvement of the utility model, a wheel seat for mounting a pulley is provided on the slide.

[0014] Beneficial effects of the utility model:

[0015] The rally car and the skid are connected by a connecting component, and the rally car can be easily removed and installed under the action of the connecting component. After the rally car is installed, the entire aircraft can be easily transported, and the rally car has wheels at the bottom, which makes it easy to control and transport, thereby achieving the effect of easy lifting and transportation control. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram showing the three-dimensional structure of the overall transfer device;

[0017] Figure 2 for Figure 1 A partial enlarged view of part A;

[0018] Figure 3 To reflect the structural diagram of the rally car;

[0019] Figure 4 To show the structural diagram of the pulley;

[0020] Figure 5 A schematic top view of the overall transfer device.

[0021] Figure numerals: 1. sled; 2. pulling car; 3. connecting assembly; 4. positioning clamp; 5. pull rod; 6. positioning member; 7. limiting member; 8. pulley; 9. wheel seat. DETAILED DESCRIPTION

[0022] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. The same parts are represented by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the accompanying drawings, and the words "bottom surface" and "top surface", "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0023] refer to Figures 1 to 5 As shown, a specific implementation of a simple transfer device for a skid-type aircraft of the utility model is shown, which includes a skid 1, a rally car 2 and a connecting assembly 3. The skid 1 is used to connect with the bottom of the aircraft, and a shock absorber is also provided on the skid 1 for cushioning during takeoff and landing of the aircraft. The connecting assembly 3 is used to connect the rally car 2 with the skid 1, so that after the rally car 2 is connected to the skid 1, the entire aircraft can be easily transferred and controlled.

[0024] A wheel seat 9 is provided on the sled 1, and a pulley 8 is connected to the wheel seat 9. The wheel seat 9 is fixed to the sled 1 by screws, so that the position of the wheel seat 9 can be adjusted conveniently to install the pulley 8. The connecting assembly 3 includes a positioning clamp 4 and a pull rod 5. The positioning clamp 4 is connected to the sled 1, and a mounting hole for the pull rod 5 to pass through is formed in the positioning clamp 4. The pull rod 5 is passed through the positioning clamp 4 and connected to the pulling vehicle 2. A through hole for the pull rod 5 to pass through is formed on the pulling vehicle 2. When connecting the pulling vehicle 2 and the sled 1, the pull rod 5 passes through the mounting hole, the through hole and the mounting hole on the positioning clamp 4 on one side of the sled 1 on the other side of the sled 1 in sequence. The pulling vehicle 2 A fastener for fixing the pull rod 5 is provided on the pull rod 5, and the fastener is selected as a screw rod. The fastener is inserted into the through hole and is threadedly connected with the pull rod 5, so as to connect the pull rod 5 with the pulling car 2. A limiting member 7 for limiting is also provided on the pull rod 5. The limiting member 7 is connected with the pull rod 5 and is located on one side of the positioning clamp 4 to fix the position of the pull rod 5. The limiting member 7 is selected as a screw rod, so that after the pull rod 5 fixes the pulling car 2, it is connected to both ends of the pull rod 5 through the limiting member 7 and is located on the outside of the positioning clamp 4, so as to fix the position of the pull rod 5, so that the pull rod 5 is not easy to move along the axial direction of the mounting hole, thereby realizing the connection and fixation of the pulling car 2 and the sled 1.

[0025] Working principle and its effect:

[0026] The rally car 2 and the sled 1 are connected by the connecting component 3, and the rally car 2 can be easily removed and installed under the action of the connecting component 3. After the rally car 2 is installed, the entire aircraft can be easily transported, and the rally car 2 has wheels at the bottom, which makes it easy to control and transport, thereby achieving the effect of easy lifting and transportation control.

[0027] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A simple transport device for a skid-type aircraft, characterized in that: include: A skid (1), the skid (1) being used for connecting to an aircraft; A pulling vehicle (2), wherein the pulling vehicle (2) is used to be connected to the skid (1); A connecting assembly (3) is used to connect the rally vehicle (2) and the skid (1); when the connecting assembly (3) connects the rally vehicle (2) and the skid (1), it is used to transport the entire aircraft.

2. The simple transport device for a skid-type aircraft according to claim 1, characterized in that: The connecting assembly (3) comprises a positioning clamp (4) and a pull rod (5); the positioning clamp (4) is connected to the sled (1); a mounting hole for the pull rod (5) to pass through is formed in the positioning clamp (4); the pull rod (5) passes through the positioning clamp (4) and is connected to the pulling vehicle (2); a fastener for fixing the pull rod (5) is provided on the pulling vehicle (2); a limiting member (7) for limiting position is also provided on the pull rod (5); the limiting member (7) is connected to the pull rod (5) and is located on one side of the positioning clamp (4) to fix the position of the pull rod (5).

3. The simple transport device for a skid-type aircraft according to claim 2, characterized in that: A pulley (8) is also provided on the side of the slide (1) away from the positioning clamp (4).

4. The simple transport device for a skid-type aircraft according to claim 3, characterized in that: The sled (1) is provided with a wheel seat (9) for mounting a pulley (8).

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