Vehicle transporting frame box

Abstract

The invention provides a vehicle transporting frame box. The vehicle transporting frame box comprises a bottom frame, a rotating vehicle frame and a driving part. The rotating frame comprises a body part and a supporting rod. The body portion is movably connected to the chassis between a raised position and a folded position. The first end of the supporting rod is rotatably connected to the body part between a supporting position and a storage position around a first rotating shaft, and the second end of the supporting rod located at the supporting position can be connected to the bottom frame so as to limit rotation of the body part relative to the bottom frame. The driving piece is used for driving the body part to move between the lifting position and the folding position. Wherein the length of the driving piece is adjustable, the first end of the driving piece is hinged to the body part, and the second end of the driving piece is hinged to the bottom frame; or the first end of the driving piece is hinged to the body part, and the position of the second end of the driving piece on the bottom frame is adjustable; or the position of the first end of the driving piece on the bottom frame is adjustable, and the first end of the driving piece is hinged to the body part. Space utilization rate is high, transmission efficiency is high, and response is fast.

Description

Technical Field

[0001] The present application relates to the technical field of transport vehicles, and more specifically to a vehicle transport frame box. Background Art

[0002] In recent years, with the rapid development of the automobile industry, the demand for vehicle shipping has increased. Currently, the number of ro-ro ships dedicated to vehicle transportation is limited, and standard containers are generally used to transport vehicles. However, the closed space of the container increases the difficulty of loading and unloading vehicles; and the limited space of the container limits the number of vehicles that can be transported.

[0003] In the prior art, a vehicle transport rack is installed in a container to increase the carrying capacity of the container. In actual applications, the vehicle transport rack can be of fixed design, which not only has low space utilization, but also lacks sufficient flexibility and adaptability when facing vehicles of different sizes and types. The vehicle transport rack can also be of foldable design. The traditional driving method often uses a forklift drive, which relies on external heavy equipment. The immediate availability of these equipment is often difficult to guarantee, which in turn affects the continuity and timeliness of logistics operations. In addition, forklift operation requires the operator to have professional skills, and the operation process is relatively cumbersome, which not only increases labor costs, but may also cause equipment damage or transportation accidents due to improper operation, thus posing potential risks in terms of safety and economy.

[0004] Therefore, it is necessary to provide a vehicle frame box to at least partially solve the above problems. Summary of the invention

[0005] A series of simplified concepts are introduced in the Summary of the Invention section, which will be further described in detail in the Detailed Description of the Invention section. The Summary of the Invention section of this application does not mean to attempt to define the key features and essential technical features of the claimed technical solution, nor does it mean to attempt to determine the scope of protection of the claimed technical solution.

[0006] In order to at least partially solve the above problems, the present application provides a vehicle frame box, including a chassis, and further comprising:

[0007] A rotating frame, the rotating frame comprising:

[0008] a body portion movably connected to the chassis between a raised position and a folded position;

[0009] A support rod, a first end of which is rotatably connected to the main body portion around a first rotation axis between a support position and a storage position, and a second end of the support rod located at the support position can be connected to the base frame to limit the rotation of the main body portion relative to the base frame;

[0010] A driving member, the driving member is used to drive the main body to move between the raised position and the folded position; wherein,

[0011] The first end of the driving member is hingedly connected to the main body, and the position of the second end of the driving member on the base frame is adjustable; or

[0012] The position of the first end of the driving member on the base frame is adjustable, and the first end of the driving member is hingedly connected to the main body; or

[0013] The length of the driving member is adjustable, the first end of the driving member is hingedly connected to the main body, and the second end of the driving member is hingedly connected to the base frame.

[0014] According to the vehicle transport frame box of the present application, the tilting transfer of vehicles is realized by setting the movable main body, so that more vehicles can be carried in the limited space of the vehicle transport frame box, and the space utilization rate of the vehicle transport frame box is improved. The main body is ensured to be stable in the raised position by the support rod. The driving member is connected between the rotating frame and the base frame in different ways, which improves the practicality and flexibility to meet different usage requirements, and the driving member in this solution can provide a stable driving force with high transmission efficiency and fast response, ensuring the stable transmission of the driving force.

[0015] Optionally, the driving member comprises:

[0016] a first driving rod, the first driving rod being configured as a screw rod, the first driving rod being rotatably connected to one of the main body and the base frame around a central axis thereof;

[0017] a slider, the slider being connected to the first driving rod and being capable of moving along the first driving rod as the first driving rod rotates;

[0018] A second driving rod, one end of which is hingedly connected to the slider, and the other end of which is hingedly connected to the other of the main body and the base frame.

[0019] Optionally, the length of the first driving rod is not less than the length of the second driving rod.

[0020] Optionally, the first driving rod is located on the side of the vehicle frame box.

[0021] Optionally, the driving member is one of an air cylinder, an oil cylinder, an electric push rod, a gas strut and a scissors strut.

[0022] Optionally, the driving member is a scissors support;

[0023] The scissors support includes one or more scissors support units, and the scissors support unit is constructed as a parallelogram.

[0024] Optionally, the scissors strut includes a scissors strut beam, which is connected to the diagonal corners of the scissors strut unit, one of the top corners of the scissors strut unit is fixedly connected to the scissors strut beam, and the other top corner of the scissors strut unit is slidably connected to the scissors strut beam.

[0025] Optionally, the scissor support beam extends to the outside of the vehicle frame box.

[0026] Optionally, the end of the driving member connected to the main body is located between the support rod and the hinged end of the main body; and / or

[0027] The two groups of driving members are arranged on both sides of the main body along the width direction thereof, and in the projection along the width direction, the projections of the two groups of driving members can overlap.

[0028] Optionally, the position of the second end of the support rod on the base frame is adjustable, or the length of the support rod is adjustable, so that the relative angle between the main body and the base frame is adjustable.

[0029] Optionally, at least part of the body portion is configured as a porous plate;

[0030] The main body is provided with a tire stopper, the tire stopper having a latch portion and a stopper portion which are arranged oppositely along the length direction thereof, the latch portion being capable of being inserted into the porous plate of the main body so that the stopper portion can protrude from the upper surface of the main body;

[0031] The tire guard is used to correspond to the front wheels and / or rear wheels of the vehicle.

[0032] Optionally, the latch portion has a hook portion, the hook portion extends from one hole of the porous plate to below the body portion, and an end of the hook portion is hooked to another hole of the porous plate.

[0033] Optionally, the chassis is provided with a ferry plate, and the ferry plate is used to carry the wheels of the vehicle;

[0034] The ferry board is movably connected to the base frame between a first position and a second position, the ferry board at the first position being higher than the height of the ferry board at the second position, and the ferry board at the second position being lower than the upper end surface of the base frame.

[0035] Optionally, the ferry plate is provided with a porous plate, and a tire stopper is provided on the porous plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] The following drawings of the embodiments of the present application are hereby used as part of the present application for understanding the present application. The drawings show the embodiments of the present application and their descriptions, and are used to explain the principles of the present application. In the drawings,

[0037] Figure 1 A schematic front view of a vehicle transport frame box according to a preferred embodiment of the present application;

[0038] Figure 2 A schematic top view of a vehicle frame box according to a preferred embodiment of the present application;

[0039] Figure 3 A schematic side view of a vehicle frame box according to a preferred embodiment of the present application, in which the main body is in a folded position and the support rod is in a storage position;

[0040] Figure 4 for Figure 1 An enlarged top view schematic diagram of point A in the middle;

[0041] Figure 5 A front view schematic diagram of a first embodiment of the present invention;

[0042] Figure 6 A front view schematic diagram of a second embodiment of the present invention;

[0043] Figure 7 A front view schematic diagram of a third embodiment of the present invention;

[0044] Figure 8 This is a schematic front view of the scissors support according to the third embodiment.

[0045] Fig. 9 It is a partial front view schematic diagram of the fourth embodiment of the present application, in which the main body is in a raised position and the support rod is in a stored position;

[0046] Fig.10 It is a partial front view schematic diagram of the fourth embodiment of the present application, in which the main body is located in the raised position, and the support rod is located between the storage position and the support position;

[0047] Fig.11 It is a partial front view schematic diagram of the fourth embodiment of the present application, in which the main body is in a raised position and the support rod is in a supporting position;

[0048] Fig.12 It is a partial front view schematic diagram of the fifth embodiment of the present application, in which the main body is in a raised position and the support rod is in a supporting position;

[0049] Fig.13It is a partial front view schematic diagram of the fifth embodiment of the present application, in which the main body is in a raised position and the support rod is in a supporting position;

[0050] Fig.14 for Fig.13 An enlarged top view of point B in the middle;

[0051] Fig.15 It is a partial front view schematic diagram of the seventh embodiment of the present application, in which the main body is in a raised position and the support rod is in a supporting position;

[0052] Fig.16 It is a partial front view schematic diagram of the eighth embodiment of the present application, in which the main body is in a raised position and the support rod is in a supporting position;

[0053] Fig.17 It is a partial front view schematic diagram of the eighth embodiment of the present application, in which the main body is located in the folded position and the support rod is located in the storage position;

[0054] Fig.18 It is a partial front view schematic diagram of an implementation method in which the first rotating shaft is arranged on a side of the main body facing away from the bottom frame;

[0055] Fig.19 A partial front view schematic diagram of an implementation method in which the first rotating shaft is arranged on both sides of the main body along the width direction;

[0056] Fig. 20 It is a partial front view schematic diagram of an implementation method in which the first rotating shaft is arranged on the side of the main body facing the bottom frame.

[0057] Fig.21 For Fig.11 Add a driving member to the solution shown;

[0058] Fig. 22 For Fig.16 A driving member is added on the basis of the solution shown.

[0059] Description of Reference Numerals

[0060] 10: Rotating frame

[0061] 20: bottom frame

[0062] 30: End frame

[0063] 100: Support rod

[0064] 101: Connection hole

[0065] 110: First axis

[0066] 120: Second axis

[0067] 131: First shot

[0068] 132: Second shot

[0069] 200: Ontology Department

[0070] 210: The third axis

[0071] 300 / 310 / 320: Fixed seat

[0072] 301 / 311 / 321: Fixing holes

[0073] 400: Limiting part

[0074] 500: Support seat

[0075] 600: driving parts

[0076] 610: First drive rod

[0077] 620: Second drive rod

[0078] 630: Slider

[0079] 640: Scissors support

[0080] 641: Scissors support unit

[0081] 642: Scissors beam

[0082] 700: Tire guard

[0083] 710: Latch

[0084] 720: Blocking Department

[0085] 800: ferry board DETAILED DESCRIPTION

[0086] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present application. However, it is obvious to those skilled in the art that the present application embodiments can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present application embodiments, some technical features well known in the art are not described.

[0087] Herein, ordinal numbers such as “first” and “second” cited in the present application are merely identifications and do not have any other meanings, such as a specific order, etc. Moreover, for example, the term “first component” itself does not imply the existence of the “second component”, and the term “second component” itself does not imply the existence of the “first component”.

[0088] In this document, “upper”, “lower”, “front”, “back”, “left”, “right”, etc. are only used to indicate the relative position relationship between related parts, rather than to limit the absolute positions of these related parts.

[0089] In this document, “equal”, “same”, etc. are not strictly limited in a mathematical and / or geometric sense, but also include errors that can be understood by those skilled in the art and are allowed in manufacturing or use.

[0090] Unless otherwise stated, the numerical ranges herein include not only the entire range within its two endpoints but also include several sub-ranges contained therein.

[0091] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in a variety of different forms and should not be interpreted as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art.

[0092] Reference Figures 1 to 4 The present application provides a vehicle transport frame box, including a base frame 20 and a rotating frame 10. The rotating frame 10 is rotatably connected to the base frame 20 to achieve tilting transportation of the vehicle. Optionally, end frames 30 are also provided at both ends of the base frame 20. The end frames 30 are rotatably or fixedly connected to the base frame 20. The rotating frame 10 is located between the two end frames 30. A driving member 600 is provided between the base frame 20 and the rotating frame 10 to provide driving force for the rotation of the rotating frame 10.

[0093] The rotating frame 10 includes a main body 200 and a support rod 100 .

[0094] Optionally, a tire stopper 700 is provided on the main body 200. The tire stopper 700 is used to limit the position of the vehicle. Optionally, the main body 200 is configured as a porous plate. In some embodiments of the present application, the tire stopper 700 is a detachable structure, which has a latch portion 710 and a blocking portion 720 arranged oppositely along its length direction. The latch portion 710 is inserted into the porous plate so that the blocking portion 720 can protrude from the upper surface of the main body 200, thereby limiting the position of the tire. Optionally, the latch portion 710 has a hook portion, which extends from a hole of the porous plate to the bottom of the main body 200, and the end of the hook portion is hooked to another hole of the porous plate. The latch portion 710 is used to cooperate with the holes of two rows of porous plates to achieve limiting and fixing. The tire stopper 700 can be inserted into the holes of different porous plates according to the length of the vehicle, and the flexible arrangement of the tire stopper 700 is achieved through the porous plate.

[0095] In the present application, the body part 200 is movably connected to the chassis 20 between the raised position and the folded position. Optionally, the body part 200 is connected to the chassis 20 around the third rotating shaft 210. The body part 200 in the raised position is used to stop the vehicle at a certain tilt angle with the ground. The body part 200 in the folded position can be folded onto the chassis 20 to reduce the overall height and occupied space, and is convenient for transportation and storage. Optionally, at least part of the third rotating shaft 210 is configured as a bearing, a pin or other rotating shaft structure.

[0096] In the present application, the main body 200 is limited to the raised position by supporting the support rod 100 between the main body 200 and the bottom frame 20. When the main body 200 is rotated to the raised position, the support rod 100 is unfolded and inserted between the main body 200 and the bottom frame 20 to form a stable triangular support structure (or other stable structure), thereby preventing the main body 200 from accidentally sliding down or tipping over due to gravity or external force.

[0097] In the present application, the support rod 100 is connected to the body 200. The support rod 100 can rotate with the rotation of the body 200 and can rotate independently. Specifically, the first end of the support rod 100 is rotatably connected to the body 200 around the first rotating shaft 110 between the supporting position and the storage position, and the second end of the support rod 100 located at the supporting position can be connected to the chassis 20 to limit the rotation of the body 200 relative to the chassis 20. Optionally, the first rotating shaft 110 and the third rotating shaft 210 are spaced along the length direction of the body 200. In the supporting position, the second end of the support rod 100 can be connected to the chassis 20 to limit the rotation of the body 200 relative to the chassis 20; in the storage position, the support rod 100 can be folded or stored in the body 200 to reduce the occupied space. Without changing the structure of the body 200, the posture of the body 200 is adjusted by rotating the support rod 100. Specifically, the relative angle between the body 200 and the chassis 20 bracket is adjusted. Optionally, at least a portion of the first rotating shaft 110 is configured as a bearing, a pin, or other rotating shaft structures.

[0098] In the present application, the driving member 600 is connected between the body portion 200 and the bottom frame 20 to drive the body portion 200 to move between the raised position and the folded position.

[0099] The length of the driving member 600 is adjustable, a first end of the driving member 600 is hingedly connected to the main body 200 , and a second end of the driving member 600 is hingedly connected to the base frame 20 .

[0100] Alternatively, the first end of the driving member 600 is hingedly connected to the main body 200, and the position of the second end of the driving member 600 on the base frame 20 is adjustable;

[0101] Alternatively, the position of the first end of the driving member 600 on the base frame 20 is adjustable, and the first end of the driving member 600 is hingedly connected to the main body 200 .

[0102] The connection structure between the support rod 100 and the base frame 20 is described below through a specific embodiment.

[0103] Reference Figure 5 The first embodiment is shown.

[0104] The driving member 600 includes a first driving rod 610 , a slider 630 , and a second driving rod 620 .

[0105] The first drive rod 610 is configured as a screw rod, and the first drive rod 610 is rotatably connected to the chassis 20 around its central axis. The slider 630 is connected to the first drive rod 610, and the slider 630 can move along the first drive rod 610 with the rotation of the first drive rod 610. The slider 630 has a threaded hole or a threaded groove matching the screw thread, and can be tightly fitted on the screw rod. One end of the second drive rod 620 is hingedly connected to the slider 630, and the other end of the second drive rod 620 is hingedly connected to the body 200. The first drive rod 610 is installed on the side of the chassis 20. The lower end of the second drive rod 620 is hingedly connected to the slider 630. The upper end of the second drive rod 620 is hingedly connected to the body 200 of the rotating frame 10. The hinged connection allows the second drive rod 620 to adapt to certain deformation and angle changes while transmitting force. In this embodiment, the combination of the screw rod and the slider 630 provides precise linear motion control. By precisely controlling the rotation speed and direction of the lead screw, the position and speed of the slider 630 can be precisely controlled, thereby driving the rotating frame 10 to rotate relative to the base frame 20 .

[0106] Reference Figure 6 The second embodiment is shown.

[0107] The first drive rod 610 is configured as a screw rod, and the first drive rod 610 is rotatably connected to the body 200 around its central axis. The slider 630 is connected to the first drive rod 610, and the slider 630 can move along the first drive rod 610 with the rotation of the first drive rod 610. The slider 630 has a threaded hole or a threaded groove matching the screw thread, and can be tightly fitted on the screw rod. One end of the second drive rod 620 is hingedly connected to the slider 630, and the other end of the second drive rod 620 is hingedly connected to the chassis 20. The first drive rod 610 is installed on the side of the rotating frame 10. The upper end of the second drive rod 620 is hingedly connected to the slider 630. The lower end of the second drive rod 620 is hingedly connected to the chassis 20. The hinged connection allows the second drive rod 620 to adapt to certain deformation and angle changes while transmitting force. In this embodiment, the combination of the screw rod and the slider 630 provides precise linear motion control. By precisely controlling the rotation speed and direction of the lead screw, the position and speed of the slider 630 can be precisely controlled, thereby driving the rotating frame 10 to rotate relative to the base frame 20 .

[0108] In the first and second embodiments, the movement of the second driving rod 620 is transmitted to the main body 200 of the rotating frame 10 through one end thereof which is hingedly connected, thereby driving the rotating frame 10 to rotate relative to the bottom frame 20. By controlling the rotation direction and speed of the first driving rod 610, the rotation angle and speed of the rotating frame 10 can be accurately controlled, so that the tilt angle of the rotating frame 10 can be adjusted as needed to meet the needs of different vehicles and transportation conditions.

[0109] On the basis of the above embodiment, the length of the first driving rod 610 is not less than the length of the second driving rod 620, and the first driving rod 610 provides a sufficient movement range for the movement of the second driving rod 620, thereby ensuring that the rotating frame 10 can be folded to the main body 200. It can be understood that when the rotating frame 10 is folded to the main body 200, at least a portion of the first driving rod 610 and the second driving rod 620 overlap.

[0110] Based on the above embodiment, the first driving rod 610 is located at the side of the vehicle frame box. Placing the first driving rod 610 at the side can more effectively utilize the space of the vehicle frame box, avoid interference between the driving member 600 and other structures inside the frame box, and ensure that the driving rod has sufficient operating space.

[0111] Optionally, the first driving rod 610 is driven to rotate by a motor. Optionally, the motor is also arranged on the side of the transport frame box.

[0112] Reference Figures 7 and 8 The third embodiment is shown.

[0113] The length of the driving member 600 is adjustable. One end of the driving member 600 is hingedly connected to the main body 200, and the other end of the driving member 600 is hingedly connected to the bottom frame 20. By adjusting the length of the driving member 600, the rotation angle of the rotating frame 10 relative to the bottom frame 20 can be changed. The driving force is transmitted to the main body 200 through the hinge connection, thereby driving the rotating frame 10 to rotate relative to the bottom frame 20.

[0114] Optionally, the type of the driving member 600 includes but is not limited to a mechanism with a power-assisting function such as a cylinder, an oil cylinder, an electric push rod, a gas strut, a scissor strut 640, etc. The length-adjustable driving member 600 can provide stable support for the main body 200 at different heights, thereby preventing shaking or tilting caused by height mismatch during transportation, thereby improving the safety and stability of transportation.

[0115] Exemplarily, the driving member 600 is a scissor brace 640. By precisely controlling the angle of the connecting rod of the scissor brace 640, the overall length of the scissor brace 640 can be changed, thereby ensuring that the rotating frame 10 always remains stable and steady during the transportation process.

[0116] In some embodiments of the present invention, the scissors brace 640 includes one or more scissors brace units 641, and the scissors brace units 641 are configured as parallelograms. When subjected to external forces, the parallelogram can maintain a relatively stable structure.

[0117] On the basis of the above embodiment, the scissors brace 640 includes a scissors brace beam 642, and the scissors brace beam 642 is connected to the diagonal of the scissors brace unit 641. One of the top corners of the scissors brace unit 641 is fixedly connected to the scissors brace beam 642, and the fixed connection method includes but is not limited to welding and bolt connection. The other top corner of the scissors brace unit 641 is slidably connected to the scissors brace beam 642, and through the sliding connection, the shape and size of the scissors brace unit 641 will change, thereby changing the overall structure of the scissors brace 640, thereby driving the rotating frame 10 to rotate.

[0118] Optionally, the scissor support beam 642 extends to the outside of the transporter frame box. Extending the scissor support beam 642 to the outside can avoid interference with other structures inside the transporter frame box and facilitate manual operation.

[0119] On the basis of the first, second and third embodiments, two sets of driving members 600 are arranged on both sides of the body 200 along the width direction thereof, which can form a stable support structure, effectively preventing the body 200 from tipping over or twisting when subjected to force. In addition, in the projection along the width direction, the projections of the two sets of driving members 600 can overlap. That is, the two sets of driving members 600 are symmetrically arranged, thereby ensuring that the forces on both sides of the body 200 are balanced.

[0120] On the basis of the above embodiment, the end of the second driving rod 620 connected to the main body 200 is located between the hinged ends of the support rod 100 and the main body 200. Connecting the second driving rod 620 between the hinged ends can ensure that it will not collide or rub with the support rod 100 or other structures during movement, thereby maintaining the smoothness and reliability of movement, and at the same time can more effectively balance and support the weight of the frame.

[0121] In this solution, the position of the second end of the support rod 100 on the base frame 20 is adjustable so that the relative angle between the body 200 and the base frame 20 is adjustable. Optionally, the base frame 20 is provided with different fixing holes 301. The support rod 100 changes the relative angle between the body 200 and the base frame 20 by connecting to different fixing holes 301.

[0122] Alternatively, the length of the support rod 100 is adjustable. Optionally, the support rod 100 is configured as a telescopic structure. By adjusting the length of the support rod 100, the relative angle between the main body 200 and the bottom frame 20 can be changed.

[0123] According to the above, by setting the movable main body 200, the tilting transfer of vehicles is realized, so that more vehicles can be carried in the limited space of the vehicle transport frame box, and the space utilization rate of the vehicle transport frame box is improved. By adjusting the position or length of the support rod 100, it can be ensured that the main body 200 can maintain a stable posture at different lifting positions, thereby improving practicality and flexibility to meet different usage requirements.

[0124] The connection structure between the support rod 100 and the base frame 20 is described below through a specific embodiment.

[0125] Reference Figures 9 to 11 A fourth embodiment is shown.

[0126] The base frame 20 is provided with a fixing seat 310. The fixing seat 310 is formed with a fixing hole 311. Among them, a plurality of fixing seats 310 correspond to a plurality of fixing holes 311 one by one. That is, the plurality of fixing seats 310 are independent of each other, and each fixing seat 310 is provided with a fixing hole 311. Optionally, the fixing seat 310 is configured as an ear plate.

[0127] The distance between each fixing hole 311 and the third rotating shaft 210 is different. Among them, the fixing holes 311 are located on the moving track of the support rod 100, and the second end of the support rod 100 can be selectively fixedly connected to one of the fixing holes 311. Optionally, the support rod 100 is provided with a connecting hole 101 corresponding to the fixing hole 311. When the support rod 100 is fixed to the base, one of the fixing holes 311 is arranged corresponding to the connecting hole 101, and is fixedly connected by a fixing member. The types of fixing members include but are not limited to bolts and pins. The connection between the support rod 100 and the base frame 20 is simple and convenient, which reduces the difficulty of use and maintenance.

[0128] In this embodiment, the relative angle between the main body 200 and the bottom frame 20 can be easily adjusted by changing the connection between the second end of the support rod 100 and different fixing holes 311 .

[0129] Reference Figure 12 to Figure 14 A fifth embodiment is shown.

[0130] The base frame 20 is provided with a fixing seat 320. The fixing seat 320 is formed with a fixing hole 321. Among them, a plurality of fixing holes 321 are formed in one fixing seat 320. Optionally, the fixing seat 320 is configured as a slide rail.

[0131] The distance between each fixing hole 321 and the third rotating shaft 210 is different. Among them, the fixing holes 321 are located on the moving track of the support rod 100, and the second end of the support rod 100 can be selectively fixedly connected to one of the fixing holes 321. Optionally, the support rod 100 is provided with a connecting hole 101 corresponding to the fixing hole 321. When the support rod 100 is fixed to the base, one of the fixing holes 321 is arranged corresponding to the connecting hole 101, and is fixedly connected by a fixing member. The types of fixing members include but are not limited to bolts and pins. The connection between the support rod 100 and the base frame 20 is simple and convenient, which reduces the difficulty of use and maintenance.

[0132] In this embodiment, the support rod 100 can slide on the fixing seat 320 along the length direction of the bottom frame 20. By changing the connection between the second end of the support rod 100 and different fixing holes 321, the relative angle between the main body 200 and the bottom frame 20 can be easily adjusted.

[0133] A sixth embodiment is not shown in the figures.

[0134] The base frame 20 is provided with a fixing seat 300. The fixing seat 300 is formed with fixing holes 301. The number of the fixing seats 300 is less than the number of the fixing holes 301. Several fixing holes 301 are grouped, and the same group of fixing holes 301 are all formed on one fixing seat 300, and different groups of fixing holes 301 are formed on different fixing seats 300.

[0135] Reference Figures 9 to 11 In the fourth embodiment, each fixing seat 300 is independent of each other. Each fixing seat 300 can provide a stable support, thereby enhancing the structural stability of the entire vehicle frame box. When some of the fixing seats 300 are damaged, only the corresponding fixing seats 300 need to be replaced.

[0136] Reference Fig.21 , a driving member 600 is provided on the basis of the fourth embodiment. The driving member 600 is the same as the third embodiment, and will not be described in detail herein.

[0137] Reference Figure 12 to Figure 13 In the fifth embodiment, the fixing holes 301 are all concentrated on the same fixing base 300, which simplifies the installation process. At the same time, the fixing holes 301 can be set as slide rails, so that the support rod 100 can slide on the fixing base 300 along the length direction of the base frame 20 and select to connect with any fixing hole 301.

[0138] In the sixth embodiment, the features of the fourth embodiment and the fifth embodiment can be combined to meet the diverse needs of customers.

[0139] On the basis of the fourth embodiment, the fifth embodiment and the sixth embodiment, the fixing seat 300 may be a part of the base frame 20 , that is, the base frame 20 is directly provided with the fixing hole 301 .

[0140] Reference Fig.15 The seventh embodiment is shown.

[0141] On the basis of the fourth embodiment, the fifth embodiment and the sixth embodiment, the bottom frame 20 is provided with a limiting portion 400, and a plurality of limiting portions 400 correspond to a plurality of fixing holes 301 one by one, and the support rod 100 connected to the fixing hole 301 can be snapped into the limiting portion 400. The limiting portion 400 is provided below and / or to the side of the fixing hole 301, and maintains an appropriate distance from the fixing hole 301, so that the support rod 100 can be snapped smoothly after being connected to the fixing hole 301.

[0142] The limiting portion 400 may be designed as a groove or buckle that matches the shape of the second end of the support rod 100 to ensure that the support rod 100 can be firmly engaged therein. Optionally, the limiting portion 400 is configured as a latching tooth structure.

[0143] In this embodiment, the setting of the limiting portion 400 further enhances the connection stability between the support rod 100 and the base frame 20. When the support rod 100 is clamped to the limiting portion 400, the corresponding fixing hole 301 corresponds to the connecting hole 101 of the support rod 100, so that the fixing member can be connected through the fixing member. In addition, the fixing member is not subjected to force when connected to the support rod 100 and the fixing seat 300, which facilitates the insertion and removal of the fixing member.

[0144] Reference Figure 16 to Figure 17 An eighth embodiment is shown.

[0145] The second end of the support rod 100 is rotatably connected to the fixing seat 300 through the second rotating shaft 120, and the length of the support rod 100 is adjustable. Optionally, at least part of the second rotating shaft 120 is configured as a bearing, a pin or other rotating shaft structure. Optionally, the support rod 100 is configured as a telescopic rod.

[0146] Optionally, when the main body 200 is in the storage position, the distance between the first rotating shaft 110 and the second rotating shaft 120 is greater than or equal to the shortest length of the support rod 100. An appropriate distance can ensure smoothness of the support rod 100 during the expansion and contraction process. When the main body 200 needs to be folded, a certain distance needs to be ensured between the first rotating shaft 110 and the second rotating shaft 120 to ensure that the support rod 100 can be completely stored without being squeezed or bent.

[0147] The angles between the main body 200 and the base frame 20 are different, and the lengths of the support rods 100 are different. By adjusting the different lengths of the support rods 100 at the supporting position, the different angles between the main body 200 and the base frame 20 are adjusted. The relative length of the support rods 100 at the receiving position is the shortest.

[0148] When the support rod 100 is adjusted to the desired length or angle, the user can fix the support rod 100 in the current position through a locking member to prevent it from accidentally moving or deforming during use. The support rod 100 includes a first rod 131 and a second rod 132 that are at least partially nested with each other along its length direction, and the first rod 131 and the second rod 132 can move relative to each other along the length direction. Among them, one of the first rod 131 and the second rod 132 is provided with a plurality of first holes, and the other of the first rod 131 and the second rod 132 is provided with one or more second holes, and at least one first hole corresponds to the second hole so as to be fixedly connected by a locking member. The user can change the total length of the support rod 100 by changing the relative position between the first rod 131 and the second rod 132, thereby meeting different transportation requirements. Specifically, the appropriate hole position can be selected for fixing according to actual needs, and the adjustment and fixing operation of the support rod 100 can be realized by using a locking member to fix the first hole and the second hole. The types of locking members include but are not limited to bolts and pins.

[0149] Reference Fig. 22 , a driving member 600 is provided on the basis of the eighth embodiment. The driving member 600 is the same as the third embodiment, and will not be described in detail herein.

[0150] On the basis of the above embodiment, the main body 200 is provided with a support base 500 , and the support rod 100 is rotatably connected to the support base 500 via the first rotating shaft 110 .

[0151] Optionally, refer to Fig.18 , the first rotating shaft 110 is located at the side of the body 200 facing away from the bottom frame 20. Specifically, the support seat 500 is located at the side of the body 200 facing away from the bottom frame 20, and extends in a direction away from the bottom frame 20. The first rotating shaft 110 is connected to the support seat 500. When the first rotating shaft 110 is located at the side of the body 200 facing away from the bottom frame 20, the support rod 100 located at the storage position is located above the body 200, thereby facilitating the storage of the body 200. And the body 200 located at the folding position can directly abut against the bottom frame 20 without being interfered by the support seat 500, thereby facilitating the folding of the body 200.

[0152] Optionally, refer to Fig.19 , the first rotating shaft 110 is located on the side of the body 200 facing the bottom frame 20. Specifically, the support base 500 is located on the side of the body 200 facing the bottom frame 20 and extends toward the direction close to the bottom frame 20. The first rotating shaft 110 is connected to the support base 500. Disposing the first rotating shaft 110 on the side of the body 200 facing the bottom frame 20 can reduce interference with surrounding structures.

[0153] Optionally, refer to Fig. 20 , the first rotating shaft 110 is located on both sides of the body 200 along the width direction. In this embodiment, the support seat 500 can be omitted, and the first rotating shaft 110 is directly connected to the side beam of the body 200. The support seat 500 can also be set on the side beam of the body 200, and the first rotating shaft 110 is connected to the support seat 500. The first rotating shaft 110 allows the support rod 100 to rotate and adjust in a larger range, and the support rod 100 has higher flexibility during the support and storage process.

[0154] On the basis of the above-mentioned embodiment, two support rods 100 are arranged as a group on both sides of the main body 200 along its width direction, which can form a stable support structure and effectively prevent the main body 200 from tipping over or twisting when subjected to force. And in the projection along the width direction, the projections of the same group of support rods 100 can overlap. That is, the same group of support rods 100 are symmetrically arranged to ensure that the forces on both sides of the main body 200 are balanced. The two groups of support rods 100 are arranged at intervals along the length direction of the main body 200. The two groups of support rods 100 are lifted horizontally by lifting them separately. In this embodiment, the main body 200 omits the setting of the third rotating shaft 210. In this embodiment, the support rods 100 and the fixing seat 300 in the fourth embodiment, the fifth embodiment, the sixth embodiment and the seventh embodiment can be combined and arranged.

[0155] In some embodiments of the present application, the vehicle transport frame box also includes a fixed frame. The fixed frame is set at a fixed position on the frame box chassis 20. In order to ensure that there is enough space for parking the vehicle, a ferry 800 is set at one end of the fixed frame. The ferry 800 is constructed as a rotating and movable ferry 800. The ferry 800 is movably connected to the fixed frame or the chassis 20 between a first position and a second position. Among them, the ferry 800 located at the first position is higher than the height of the ferry 800 located at the second position. And the ferry 800 located at the second position is lower than the upper end surface of the chassis 20. When it is necessary to increase the space between the vehicle and the front frame, the ferry 800 is rotated downward to the second position to increase the safe operating space between it and the rotating frame 10 when the vehicle is parked. Through the setting of the ferry 800, the height of the adjacent main body 200 is lower. The rotating and movable ferry 800 structure can flexibly adjust the space as needed, so that the space utilization rate when the vehicle is parked is significantly improved.

[0156] Optionally, the ferry plate 800 is constructed as a porous plate. The porous plate is provided with a tire stopper 700. The connection between the tire stopper 700 and the porous plate has been described above and will not be repeated here.

[0157] Unless otherwise defined, the technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art in the technical field of this application. The terms used herein are only for describing specific implementation purposes and are not intended to limit this application. Terms such as "setting" appearing in this article can mean that one component is directly attached to another component, or that one component is attached to another component through an intermediate. Features described in this article in one embodiment may be applied to another embodiment alone or in combination with other features, unless the feature is not applicable in the other embodiment or otherwise specified.

[0158] The present application has been described through the above-mentioned embodiments, but it should be understood that the above-mentioned embodiments are only for the purpose of example and description, and are not intended to limit the present application to the described embodiments. It can be understood by those skilled in the art that more variations and modifications can be made according to the teachings of the present application, and these variations and modifications all fall within the scope of protection claimed in the present application.

Claims

1. A vehicle frame box, comprising a chassis, characterized in that: Also includes: A rotating frame, the rotating frame comprising: a body portion movably connected to the chassis between a raised position and a folded position; A support rod, a first end of which is rotatably connected to the main body portion around a first rotation axis between a support position and a storage position, and a second end of the support rod located at the support position can be connected to the base frame to limit the rotation of the main body portion relative to the base frame; A driving member, the driving member is used to drive the main body to move between the raised position and the folded position; wherein, The first end of the driving member is hingedly connected to the main body, and the position of the second end of the driving member on the base frame is adjustable; or The position of the first end of the driving member on the base frame is adjustable, and the first end of the driving member is hingedly connected to the main body; or The length of the driving member is adjustable, the first end of the driving member is hingedly connected to the main body, and the second end of the driving member is hingedly connected to the base frame.

2. The vehicle frame box according to claim 1, characterized in that: The driving member comprises: a first driving rod, the first driving rod being configured as a screw rod, the first driving rod being rotatably connected to one of the main body and the base frame around a central axis thereof; a slider, the slider being connected to the first driving rod and being capable of moving along the first driving rod as the first driving rod rotates; A second driving rod, one end of which is hingedly connected to the slider, and the other end of which is hingedly connected to the other of the main body and the base frame.

3. The vehicle frame box according to claim 2, characterized in that: The length of the first driving rod is not less than the length of the second driving rod.

4. The vehicle frame box according to claim 2, characterized in that: The first driving rod is located on the side of the vehicle frame box.

5. The vehicle frame box according to claim 1, characterized in that: The driving member is one of an air cylinder, an oil cylinder, an electric push rod, a gas strut and a scissors strut.

6. The vehicle frame box according to claim 1, characterized in that: The driving member is a scissors support; The scissors support includes one or more scissors support units, and the scissors support unit is constructed as a parallelogram.

7. The vehicle frame box according to claim 6, characterized in that: The scissors support comprises a scissors support beam, which is connected to the diagonal corners of the scissors support unit, one of the top corners of the scissors support unit is fixedly connected to the scissors support beam, and the other top corner of the scissors support unit is slidably connected to the scissors support beam.

8. The vehicle frame box according to claim 7, characterized in that: The scissor support beam extends to the outside of the vehicle frame box.

9. The vehicle frame box according to any one of claims 2 to 8, characterized in that: The end of the driving member connected to the main body is located between the support rod and the hinged end of the main body; and / or The two groups of driving members are arranged on both sides of the main body along the width direction thereof, and in the projection along the width direction, the projections of the two groups of driving members can overlap.

10. The vehicle frame box according to any one of claims 1 to 8, characterized in that: The position of the second end of the support rod on the base frame is adjustable, or the length of the support rod is adjustable, so that the relative angle between the main body and the base frame is adjustable.

11. The vehicle frame box according to claim 1, characterized in that: At least part of the body portion is configured as a porous plate; The main body is provided with a tire stopper, the tire stopper having a latch portion and a stopper portion which are arranged oppositely along the length direction thereof, the latch portion being capable of being inserted into the porous plate of the main body so that the stopper portion can protrude from the upper surface of the main body; The tire guard is used to correspond to the front wheels and / or rear wheels of the vehicle.

12. The vehicle frame box according to claim 11, characterized in that: The latch portion has a hook portion extending from one hole of the porous plate to below the body portion, and an end of the hook portion is hooked to another hole of the porous plate.

13. The vehicle frame box according to any one of claims 1, 11 to 12, characterized in that: The chassis is provided with a ferry plate, and the ferry plate is used to carry the wheels of the vehicle; The ferry board is movably connected to the base frame between a first position and a second position, the ferry board at the first position being higher than the height of the ferry board at the second position, and the ferry board at the second position being lower than the upper end surface of the base frame.

14. The vehicle frame box according to claim 13, characterized in that: The ferry plate is provided with a porous plate, and the porous plate is provided with a tire stopper.

Images