Carrying device and vehicle

Abstract

The utility model provides a carrying device and a vehicle. The carrying device comprises a bearing part and a clamping assembly. The bearing piece comprises a connecting part and a bearing part which are connected, and the bearing part is located at one end of the connecting part in the first direction. The clamping assembly comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are rotationally connected to the two sides, in the second direction, of the connecting part correspondingly, the first clamping piece and the second clamping piece each comprise a first part and a second part, and the first parts are rotationally connected to the ends, away from the connecting part, of the second parts; the rotating shaft of the first part and the rotating shaft of the second part are parallel to the first direction, and the second direction intersects with the first direction. The rotating space of the first clamping piece and the rotating space of the second clamping piece are not overlapped in the direction perpendicular to the first direction. The safety of the vehicle can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical equipment, and in particular to a transport device and a vehicle. Background Art

[0002] Forklifts are industrial vehicles, which refer to various wheeled vehicles that load and unload, stack and transport palletized goods over short distances. The International Organization for Standardization ISO / TC110 calls them industrial vehicles. They are often used for transporting large objects in warehouses and are usually powered by fuel engines or batteries.

[0003] In some warehouses, ports or docks, a large amount of goods need to be transported, and forklifts are usually used to replace manual transportation. However, the goods are easy to fall during transportation, which will not only cause economic losses, but also be very dangerous. Utility Model Content

[0004] In view of the above problems, the present application provides a transport device and a vehicle, which can ensure the safety of the transport device.

[0005] On the one hand, an embodiment of the present application provides a transport device. The transport device includes a carrier and a clamping assembly. The carrier includes a connecting portion and a bearing portion connected to each other, and the bearing portion is located at one end of the connecting portion along the first direction. The clamping assembly includes a first clamping member and a second clamping member, and the first clamping member and the second clamping member are respectively rotatably connected to the two sides of the connecting portion along the second direction, and the first clamping member and the second clamping member both include a first part and a second part, and the first part is rotatably connected to the end of the second part away from the connecting portion, and the rotating shaft of the first part and the rotating shaft of the second part are both parallel to the first direction, and the second direction intersects with the first direction. In a direction perpendicular to the first direction, the rotation space of the first clamping member and the rotation space of the second clamping member do not overlap.

[0006] In the above scheme, the possibility of tilting or even falling of the goods during transportation is reduced by providing the first clamping member and the second clamping member. In addition, the first part and the second part are rotatably connected, and the first part and the connecting part are rotatably connected. When no goods are being transported or a small amount of goods are being transported, the first clamping member and the second clamping member can be stored, thereby reducing the interference of the clamping assembly on the driver's line of sight and improving the safety of the vehicle.

[0007] In some embodiments, the handling device includes a first state and a second state. In the first state, the projection of the second part of the first clamping member along the second direction and the projection of the second part of the second clamping member along the second direction are alternately distributed, the first part and the connecting portion are arranged oppositely along the third direction, and the first direction, the second direction and the third direction intersect each other. In the second state, the first clamping member and the second clamping member are alternately distributed along the first direction.

[0008] In the above solution, when the clamping assembly clamps the cargo, the cargo is restricted by the clamping assembly and the connecting portion on both sides in the second direction and the third direction, thereby reducing the possibility of the cargo tilting or even falling due to inertia or external force during transportation, thereby improving the safety of the transportation device. When the clamping assembly is no longer needed to clamp the cargo, the clamping assembly can be stored, thereby reducing the interference of the clamping assembly on the driver's line of sight and improving the safety during transportation.

[0009] In some embodiments, the clamping assembly further includes a limiting member, and in a first state, the limiting member is used to limit the first portion of the adjacent first clamping member and the first portion of the second clamping member from rotating in a direction perpendicular to the first direction.

[0010] In the above scheme, in the first state, the limit member can fix the first part of the first clamp and the first part of the second clamp together to prevent the first part from rotating, thereby increasing the supporting force provided by the first part and reducing the risk of the first part rotating and causing the goods to fall due to excessive tilting force of the goods pressing against the first part.

[0011] In some embodiments, a first limiting space is provided at an end of the first part close to the second part, a second limiting space is provided at an end of the first part away from the second part, and both the first limiting space and the second limiting space are provided through the first part along the first direction. In the first state, at least part of the limiting member is provided through the adjacent first limiting space and the second limiting space.

[0012] In the above scheme, by setting the first limiting space, the second limiting space and the limiting member, the rotation of the first part of the first clamping member and the first part of the second clamping member in the first state is limited, which is beneficial to improve the supporting force provided to the goods along the third direction.

[0013] In some embodiments, a first limiting space is provided at an end of the first part close to the second part, the first limiting space is provided along a first direction through the first part, and the limiting member is provided at an end of the first part away from the second part. In the first state, at least part of the limiting member is located in the first limiting space.

[0014] In the above scheme, by setting the first limiting space and the limiting member, when the first part and the second part of the first clamping member and the second clamping member are rotated to the preset position, at least part of the limiting member is located in the first limiting space, thereby simplifying the fixing method of the first part of the first clamping member and the first part of the second clamping member and reducing the difficulty of manufacturing the clamping assembly.

[0015] In some embodiments, the first part includes a first main body and a first limiting plate connected to each other, a first limiting space is formed between the first limiting plate and the first main body, and the first limiting plate is used to open or close the first limiting space.

[0016] In the above scheme, by setting the first limit plate, the possibility of the limit member leaving the first limit space when being pressed by the goods in the first state is reduced, the risk of the first part rotating under the pressure of the goods and causing the goods to fall is reduced, and the reliability of the handling device is improved.

[0017] In some embodiments, a first hollow portion is provided in the first main body and is recessed along the extension direction of the first portion. At least a portion of the first limiting plate is located in the first hollow portion. The first limiting plate is movably connected to the first main body along the extension direction of the first portion.

[0018] In the above solution, by providing the first hollow portion, the first limiting space can be automatically opened or closed, so as to simplify the clamping steps of the clamping assembly and improve the handling efficiency.

[0019] In some embodiments, the second part is provided with a third limiting space, and the third limiting space is provided through the second part along the first direction. In the second state, one end of the limiting member is located in the third limiting space, and the other end is connected to the first part.

[0020] In the above scheme, in the second state, the limit member can fix the first part of the first clamp and the second part of the first clamp together, so that the first part and the second part of the first clamp cannot rotate, thereby reducing the risk of the first part and the second part of the first clamp being separated when subjected to external force in the second state, causing interference to the driver's vision or even interfering with other objects, causing material loss and risk of injury to people's hands.

[0021] In some embodiments, the second part includes a second main body and a second limiting plate, a third limiting space is formed between the second limiting plate and the second main body, and the second limiting plate is used to open or close the third limiting space.

[0022] In the above scheme, by setting a second limit plate, the possibility of the limit member leaving the third limit space when subjected to external force in the second state is reduced, thereby reducing the risk of interference with the driver's vision or even damage to materials and personnel caused by the rotation of the first part relative to the second part.

[0023] In some embodiments, a second hollow portion is provided in the second main body portion and is recessed along the extension direction of the second portion. At least a portion of the second limiting plate is located in the second hollow portion. The second limiting plate is movably connected to the second main body portion along the extension direction of the second portion.

[0024] In the above solution, by providing the second hollow portion, the second limiting space can be automatically opened or closed, so as to simplify the clamping steps of the clamping assembly and improve the handling efficiency.

[0025] In some embodiments, the second part is provided with a receiving portion for receiving at least a portion of the first part.

[0026] In the above solution, the space occupied by the clamping assembly in the second state is reduced, thereby reducing the interference of the clamping assembly on the driver's vision.

[0027] In some embodiments, the clamping assembly is movably connected to the connecting portion along a first direction, and the clamping assembly can move on the connecting portion along the first direction to reduce the number of first clamping members and second clamping members arranged in the clamping assembly while increasing the scope of application of the clamping assembly.

[0028] In a second aspect, an embodiment of the present application provides a vehicle, comprising the transport device in any of the aforementioned embodiments.

[0029] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application, it can be implemented in accordance with the contents of the specification. In order to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are listed below. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0031] Figure 1 is a structural schematic diagram of a vehicle in a first state provided by an embodiment of the present application;

[0032] Figure 2 is a structural schematic diagram of a vehicle in a second state provided by an embodiment of the present application;

[0033] Figure 3 is a structural schematic diagram of another vehicle in a second state provided by an embodiment of the present application;

[0034] Figure 4 is a structural schematic diagram of a clamping assembly provided in an embodiment of the present application;

[0035] Figure 5 is a structural schematic diagram of another clamping assembly provided in an embodiment of the present application;

[0036] Figure 6 yes Figure 5 Schematic diagram of the enlarged structure of P;

[0037] Figure 7is a structural schematic diagram of another clamping assembly provided in an embodiment of the present application;

[0038] Figure 8 yes Figure 7 Schematic diagram of the amplified structure of medium Q.

[0039] Marking Description:

[0040] 10. bearing member; 11. bearing portion; 12. connecting portion;

[0041] 20. Clamping assembly; 21. First clamping member; 22. Second clamping member; 23. First portion; 231. First main body; 232. First stop plate; 233. First hollow portion; 24. Second portion; 241. Second main body; 242. Second stop plate; 243. Second hollow portion; 244. Accommodating portion;

[0042] 30. Limiting parts;

[0043] E1, first limited space; E2, second limited space; E3, third limited space; R1, rotating shaft;

[0044] X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0045] The following embodiments of the technical solution of the present application are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0046] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0047] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.

[0048] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0049] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0050] In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0051] In the description of the embodiments of the present application, the technical terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0052] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0053] The handling device on the forklift is an important component structure of the front end of the forklift. Its main function is to provide a certain support for the goods to be handled. The existing handling device has a simple structure. The goods are prone to tilt or even fall due to inertia during the handling process. In order to solve the above problem, a baffle is usually set on the handling device to support the goods. When no goods are being carried or a small amount of goods is being carried, the baffle will interfere with the driver's line of sight, resulting in a decrease in the safety of the forklift.

[0054] Based on the above technical problems, the present application provides a technical solution, which reduces the possibility of tilting or even falling of the goods during transportation by providing a first clamping member and a second clamping member. In addition, the first part and the second part are rotatably connected, and the first part and the connecting part are rotatably connected. When no goods are being transported or a small amount of goods are being transported, the first clamping member and the second clamping member can be stored, thereby reducing the interference of the clamping assembly on the driver's line of sight and improving the safety of the vehicle.

[0055] Figure 1 It is a structural schematic diagram of a vehicle in a first state provided by an embodiment of the present application.

[0056] In view of this, first of all, please refer to Figure 1 , an embodiment of the present application provides a handling device, the handling device includes a carrier 10 and a clamping assembly 20. The carrier 10 includes a connecting portion 12 and a bearing portion 11 connected to each other, and the bearing portion 11 is located at one end of the connecting portion 12 along the first direction X. The clamping assembly 20 includes a first clamping member 21 and a second clamping member 22, the first clamping member 21 and the second clamping member 22 are respectively rotatably connected to the two sides of the connecting portion 12 along the second direction Y, the first clamping member 21 and the second clamping member 22 both include a first part 23 and a second part 24, the first part 23 is rotatably connected to the end of the second part 24 away from the connecting portion 12, the rotation axis R1 of the first part 23 and the rotation axis R2 of the second part 24 are both parallel to the first direction X, and the second direction Y intersects with the first direction X. In the direction perpendicular to the first direction X, the rotation space of the first clamping member 21 and the rotation space of the second clamping member 22 do not overlap.

[0057] The carrier 10 includes a connecting portion 12 and a bearing portion 11. The bearing portion 11 and the connecting portion 12 can jointly support goods, and the goods can be placed on the bearing portion 11. A bearing space is formed between the clamping assembly 20 and the connecting portion 12. The goods can be jointly supported by the connecting portion 12 and the clamping assembly 20 in the bearing space. When subjected to inertial force or external force, the tilting force generated by the goods is transmitted to the connecting portion 12 and the clamping assembly 20, so that the goods can be stably placed on the carrier 10 during transportation. Optionally, the shape of the carrier 10 can be L-shaped. The bearing portion 11 can be movably connected to the connecting portion 12 along the first direction X. Optionally, the bearing portion 11 can be connected to the vehicle body of the load-bearing vehicle through the connecting portion 12.

[0058] The clamping assembly 20 includes a first clamping member 21 and a second clamping member 22. Optionally, the number of the first clamping member 21 and the second clamping member 22 may both include one or more. Optionally, the shape of the first clamping member 21 and the shape of the second clamping member 22 may be the same. For example, the shape of the first clamping member 21 may include one or more combinations of a rod and a plate. The shape of the second clamping member 22 may also include one or more combinations of a rod and a plate.

[0059] Optionally, the first clamping member 21 may be rotatably connected to the connecting portion 12 by means of a hinge connection, an axis connection, a universal joint connection, a pivot connection, etc. Optionally, the first clamping member 21 may be connected to a side wall of the connecting portion 12 opposite to one another in the second direction Y. The first clamping member 21 may also be connected to a region of the connecting portion 12 near an edge in the second direction Y.

[0060] Optionally, the second clamping member 22 may be rotatably connected to the connecting portion 12 by means of a hinge connection, an axis connection, a universal joint connection, a pivot connection, etc. Optionally, the second clamping member 22 may be connected to a side wall of the connecting portion 12 opposite to one another in the second direction Y. The second clamping member 22 may also be connected to a region of the connecting portion 12 near an edge in the second direction Y.

[0061] Optionally, the first portion 23 of the first clamp 21 and the first portion 23 of the second clamp 22 may be completely identical, or may be different, for example, the length of the first portion 23 of the first clamp 21 and the length of the first portion 23 of the second clamp 22 are different.

[0062] Optionally, the second portion 24 of the first clamping member 21 and the second portion 24 of the second clamping member 22 may be completely identical, or may be different, for example, the length of the second portion 24 of the first clamping member 21 is different from the length of the second portion 24 of the second clamping member 22. For ease of understanding, the present embodiment is explained by assuming that the first portion 23 of the first clamping member 21 and the first portion 23 of the second clamping member 22 are identical, and the second portion 24 of the first clamping member 21 and the second portion 24 of the second clamping member 22 are identical.

[0063] The second part 24 is away from the end of the connecting part 12, that is, the second part 24 is away from one end of the connecting part 12 along its own extension direction, and the first part 23 is rotatably connected to the end of the second part 24, so that the first part 23 can rotate relative to the second part 24, and the second part 24 can rotate relative to the connecting part 12.

[0064] Optionally, the shape of the first portion 23 may be the same as or different from the shape of the second portion 24. Optionally, the extension length of the first portion 23 may be the same as or different from the extension length of the second portion 24.

[0065] The rotation axis R1 of the first part 23 is parallel to the first direction X, and the “rotation axis R1 of the first part 23” here refers to an axis or a pivot connecting the first part 23 and the second part 24 and allowing the first part 23 and the second part 24 to rotate relative to each other. Optionally, the first part 23 and the second part 24 are both provided with through holes, and the rotation axis R1 can be a cylindrical component, which passes through the through holes on the first part 23 and the second part 24 and is supported by a bearing or a sleeve, so that the first part 23 and the second part 24 can rotate around the rotation axis R1.

[0066] The rotation axis R1 of the second part 24 is parallel to the first direction X, and the "rotation axis R1 of the second part 24" herein refers to an axis or a pivot connecting the second part 24 and the connecting portion 12 and allowing the second part 24 and the connecting portion 12 to rotate relative to each other. Optionally, both the second part 24 and the connecting portion 12 are provided with through holes, and the rotation axis R1 can be a cylindrical component, which passes through the through holes on the second part 24 and the connecting portion 12 and is supported by a bearing or a sleeve, so that the second part 24 and the connecting portion 12 can rotate around the rotation axis R1.

[0067] It can be understood that the plane swept by the first portion 23 and the second portion 24 is perpendicular to the first direction X.

[0068] Along the direction perpendicular to the first direction X, the rotation space of the first clamp 21 and the rotation space of the second clamp 22 do not overlap, and the "rotation space" here refers to the area composed of various positions on the rotation trajectory of the first part 23 and the area composed of various positions on the rotation trajectory of the second part 24. The rotation space of the first clamp 21 and the rotation space of the second clamp 22 do not overlap, so that the rotation of the first part 23 and the second part 24 in the first clamp 21 does not interfere with the rotation of the first part 23 and the second part 24 in the second clamp 22. Optionally, the area where the first part 23 rotates can be a fan-shaped area with the connection point of the first part 23 and the second part 24 as the base point, and the area where the second part 24 rotates can be a fan-shaped area with the connection point of the second part 24 and the connecting portion 12 as the base point.

[0069] The present application provides a transport device, which reduces the possibility of tilting or even falling of goods during transport by providing a first clamping member 21 and a second clamping member 22. In addition, the first part 23 and the second part 24 are rotatably connected, and the first part 23 and the connecting part 12 are rotatably connected. When no goods are transported or a small amount of goods are transported, the first clamping member 21 and the second clamping member 22 can be stored, thereby reducing the interference of the clamping assembly 20 on the driver's line of sight and improving the safety of the vehicle.

[0070] Figure 2 It is a structural schematic diagram of a vehicle in a second state provided by an embodiment of the present application. Figure 3 It is a structural schematic diagram of another vehicle in the second state provided by an embodiment of the present application.

[0071] In some optional embodiments, see Figures 1 to 3 The transport device includes a first state and a second state. In the first state, the projection of the second portion 24 of the first clamping member 21 along the second direction Y and the projection of the second portion 24 of the second clamping member 22 along the second direction Y are alternately distributed, the first portion 23 and the connecting portion 12 are arranged oppositely along the third direction Z, and the first direction X, the second direction Y and the third direction Z intersect each other. In the second state, the first clamping member 21 and the second clamping member 22 are alternately distributed along the first direction X.

[0072] Optionally, the first state may include a state in which the transport device carries goods.

[0073] Optionally, the second state may include one or more of a state in which the transport device does not carry any cargo and a state in which the cargo carried by the transport device does not require the clamping assembly 20 .

[0074] In the first state, the projection of the second portion 24 of the first clamping member 21 along the second direction Y and the projection of the second portion 24 of the second clamping member 22 along the second direction Y are alternate portions. In other words, the second portions 24 of the plurality of first clamping members 21 and the second portions 24 of the plurality of second clamping members 22 are misaligned in the second direction Y, so that the rotation track of the second portion 24 of the first clamping member 21 and the rotation track of the second portion 24 of the second clamping member 22 do not overlap in the second direction Y. In addition, the space between the second portion 24 of the first clamping member 21 and the second portion 24 of the second clamping member 22 can be a space for placing goods, and the goods are clamped on both sides along the second direction Y by the second portion 24 of the first clamping member 21 and the second portion 24 of the second clamping member 22.

[0075] In the first state, the first part 23 and the connecting part 12 are arranged relatively to each other along the third direction Z, and the space between the first part 23 and the connecting part 12 can be a space for placing goods, and the goods can be clamped by the first part 23 and the connecting part 12 on both sides along the third direction Z.

[0076] Optionally, the first direction X, the second direction Y and the third direction Z are arranged perpendicularly in pairs.

[0077] In the second state, the first clamping member 21 and the second clamping member 22 are alternately distributed along the first direction X, and the first portion 23 can be close to or attached to the second portion 24 after rotation, that is, the end of the first portion 23 away from the second portion 24 is close to or attached to an end of the second portion 24 close to the connecting portion 12. The second portion 24 can be close to or attached to the connecting portion 12 after rotation, and the end of the second portion 24 close to the first portion 23 is close to or attached to the connecting portion 12.

[0078] Optionally, there may be a gap between the projections of adjacent first clamping members 21 along the second direction Y and the projections of adjacent second clamping members 22 along the second direction Y.

[0079] In these optional embodiments, when the clamping assembly 20 clamps the cargo, the cargo is restricted by the clamping assembly 20 and the connecting portion 12 on both sides along the second direction Y and the third direction Z, thereby reducing the possibility of the cargo tilting or even falling due to inertia or external force during transportation, thereby improving the safety of the transportation device. When the clamping assembly 20 does not need to clamp the cargo, the clamping assembly 20 can be stored, thereby reducing the interference of the clamping assembly 20 on the driver's line of sight and improving the safety during transportation.

[0080] Figure 4 It is a schematic diagram of the structure of a clamping assembly provided in an embodiment of the present application. Figure 5 It is a structural schematic diagram of another clamping assembly provided in an embodiment of the present application.

[0081] In some optional embodiments, see Figure 1 , Figure 4 as well as Figure 5 The clamping assembly 20 also includes a limit member 30. In the first state, the limit member 30 is used to limit the first portion 23 of the adjacent first clamping member 21 and the first portion 23 of the second clamping member 22 from rotating in a direction perpendicular to the first direction X.

[0082] In the first state, the limit member 30 can fix the first part 23 of the first clamping member 21 and the first part 23 of the second clamping member 22 together so that the first part 23 cannot rotate, thereby increasing the supporting force provided by the first part 23 and reducing the risk of the first part 23 rotating and causing the goods to fall due to excessive tilting force of the goods pressing against the first part 23.

[0083] In some optional embodiments, see Figure 1 and Figure 4 The first portion 23 is provided with a first limiting space E1 at an end portion close to the second portion 24, and a second limiting space E2 is provided at an end portion of the first portion 23 away from the second portion 24. Both the first limiting space E1 and the second limiting space E2 are arranged to penetrate the first portion 23 along the first direction X. In the first state, at least a portion of the limiting member 30 is arranged to penetrate the adjacent first limiting space E1 and second limiting space E2.

[0084] Optionally, the projection shape of the first limiting space E1 along the first direction X may include one or more of a rectangle, an oblong and a circle.

[0085] Optionally, the two opening areas of the first limiting space E1 along the first direction X may be the same, or may be different.

[0086] Optionally, the projection shape of the second limiting space E2 along the first direction X may include one or more of a rectangle, an oblong and a circle.

[0087] Optionally, the two opening areas of the second limiting space E2 along the first direction X may be the same, or may be different.

[0088] The first limiting space E1 and the second limiting space E2 are used to limit the movement of the limiting member 30 in a direction perpendicular to the first direction X. In the first state, the limiting member 30 can fix the first part 23 of the first clamping member 21 and the first part 23 of the second clamping member 22 together, so that the first part 23 of the first clamping member 21 and the first part 23 of the second clamping member 22 cannot move in a direction perpendicular to the first direction X, thereby increasing the supporting force provided by the first part 23.

[0089] Optionally, one end of the limiting member 30 is located in the first limiting space E1 of the adjacent first clamping member 21 , and the other end is located in the second limiting space E2 of the second clamping member 22 .

[0090] In these optional embodiments, by setting the first limit space E1, the second limit space E2 and the limit member 30, the rotation of the first part 23 of the first clamping member 21 and the first part 23 of the second clamping member 22 in the first state is limited, which is beneficial to improve the supporting force provided to the goods along the third direction Z.

[0091] In some optional embodiments, see Figure 1 and Figure 5 The first portion 23 is provided with a first limiting space E1 at an end thereof close to the second portion 24. The first limiting space E1 is provided along the first direction X through the first portion 23. The limiting member 30 is provided at an end of the first portion 23 away from the second portion 24. In the first state, at least a portion of the limiting member 30 is located in the first limiting space E1.

[0092] The same parts as the above contents in the embodiment of the present application are not repeated, and the different structures are explained. The stopper 30 can be connected to the end of the first part 23 away from the second part 24, and the stopper 30 can protrude from the first part 23 along the first direction X. Optionally, the stopper 30 and the first part 23 can be fixedly connected, and of course, the stopper 30 can be detachably connected to the first part 23.

[0093] As an example, the first part 23 may be provided with a recess, one end of the stopper 30 is located in the recess, and an elastic member is provided between the stopper 30 and the bottom wall of the recess, and the shape of the end of the stopper 30 facing away from the recess may be spherical or hemispherical. When the stopper 30 enters the first limiting space E1, the stopper 30 will first contact the wall portion enclosing the first limiting space E1. Due to the spherical end, the stopper 30 moves toward the recess, and the elastic potential energy of the elastic member increases. When the stopper 30 enters the first limiting space E1, the stopper 30 will move away from the recess under the action of the elastic member, so that part of the stopper 30 is located in the first limiting space E1.

[0094] In these optional embodiments, by providing the first limiting space E1 and the limiting member 30, when the first part 23 and the second part 24 of the first clamping member 21 and the second clamping member 22 are rotated to the preset position, at least a part of the limiting member 30 is located in the first limiting space E1, thereby simplifying the fixing method of the first part 23 of the first clamping member 21 and the first part 23 of the second clamping member 22, and reducing the difficulty of manufacturing the clamping assembly 20.

[0095] Figure 6 yes Figure 5Schematic diagram of the enlarged structure of P.

[0096] In some optional embodiments, see Figure 1 , Figure 5 and Figure 6 The first part 23 includes a first main body 231 and a first limiting plate 232 connected to each other, a first limiting space E1 is formed between the first limiting plate 232 and the first main body 231, and the first limiting plate 232 is used to open or close the first limiting space E1.

[0097] Optionally, the first main body 231 may have a recessed portion, which penetrates the first main body 231 along the first direction X, and is recessed along the thickness direction of the first main body 231, and the thickness direction of the first main body 231, the first direction X, and the extension direction of the first main body 231 are perpendicular to each other. There is a gap between the first limiting plate 232 and the recessed portion, and the gap forms the first limiting space E1.

[0098] Optionally, the first limiting plate 232 and the first main body 231 may be rotatably connected, and the first limiting plate 232 is rotated at the connection between the first limiting plate 232 and the first main body 231 to open or close the first limiting space E1.

[0099] Optionally, an elastic member may be provided between the first limiting plate 232 and the first main body 231, and the first limiting plate 232 may be rotated in a direction away from the first limiting space E1 manually or by other structural drive to open the first limiting space E1. After the limiting member 30 enters the first limiting space E1, the first limiting plate 232 is restored by the elastic member to close the first limiting space E1.

[0100] In these optional embodiments, by providing the first limiting plate 232, the possibility of the limiting member 30 leaving the first limiting space E1 when pressed by the goods in the first state is reduced, the risk of the first part 23 rotating under the pressure of the goods and causing the goods to fall is reduced, and the reliability of the transport device is improved.

[0101] In some optional embodiments, see Figure 1 , Figure 5 and Figure 6 A first hollow portion 233 is provided in the first main body portion 231 and is recessed along the extension direction of the first portion 23 . At least a portion of the first limiting plate 232 is located in the first hollow portion 233 . The first limiting plate 232 is movably connected to the first main body portion 231 along the extension direction of the first portion 23 .

[0102] As can be seen from the foregoing, the first hollow portion 233 can be formed by the inner wall of the recessed portion on the first main body 231 being recessed along the extension direction of the first portion 23. Optionally, the extension length of the first hollow portion 233 along the extension direction of the first portion 23 can be greater than or equal to the extension length of the first limiting plate 232 along the extension direction of the first portion 23.

[0103] Optionally, the first limit plate 232 can be moved in the first hollow portion 233 by manual or other structural driving. When part or all of the first limit plate 232 extends into the first hollow portion 233, the first limit plate 232 can open the first limit space E1, so that the limit member 30 can enter the first limit space E1. When part or all of the first limit plate 232 extends out of the first hollow portion 233, the first limit plate 232 can close the first limit space E1, so that the limit member 30 is in the first limit space E1 and cannot leave the first limit space E1.

[0104] In these optional embodiments, by providing the first hollow portion 233 , the first limiting space E1 can be automatically opened or closed, so as to simplify the clamping steps of the clamping assembly 20 and improve the handling efficiency.

[0105] Figure 7 It is a structural schematic diagram of another clamping assembly provided in an embodiment of the present application.

[0106] In some optional embodiments, see Figure 2 , Figure 3 as well as Figure 7 The second part 24 is provided with a third limiting space E3, and the third limiting space E3 is provided through the second part 24 along the first direction X. In the second state, one end of the limiting member 30 is located in the third limiting space E3, and the other end is connected to the first part 23.

[0107] Optionally, the two opening areas of the third limiting space E3 along the first direction X may be the same, or may be different.

[0108] Optionally, the projection shape of the third limiting space E3 along the first direction X may include one or more of a rectangle, an oblong and a circle.

[0109] The third limiting space E3 is used to limit the movement of the limiting member 30 in a direction perpendicular to the first direction X. Taking the first clamping member 21 as an example, in the second state, the limiting member 30 can fix the first part 23 of the first clamping member 21 and the second part 24 of the first clamping member 21 together, so that the first part 23 and the second part 24 of the first clamping member 21 cannot rotate, thereby reducing the risk of the first part 23 and the second part 24 of the first clamping member 21 being separated when subjected to external force in the second state, causing interference to the driver's line of sight or even interfering with other objects, causing material loss and personnel's hands. Optionally, one end of the limiting member 30 is located in the third limiting space E3 of the first clamping member 21, and the other end of the limiting member 30 is connected to the first part 23 of the first clamping member 21. It can be understood that the rotation position of the second clamping member 22 in the second state and the rotation position of the first clamping member 21 in the second state can be the same.

[0110] In some examples, the stopper 30 is connected to the end of the first portion 23 away from the second portion 24. In the first state, at least a portion of the stopper 30 is located in the first limit space E1 to fix two adjacent first portions 23 together. In the second state, the first portion 23 rotates so that at least a portion of the stopper 30 enters the third limit space E3 to fix the first portion 23 and the second portion 24 together.

[0111] Figure 8 yes Figure 7 Schematic diagram of the amplified structure of medium Q.

[0112] In some optional embodiments, see Figure 2 , Figure 3 , Figure 7 as well as Figure 8 The second part 24 includes a second main body 241 and a second limiting plate 242 , a third limiting space E3 is formed between the second limiting plate 242 and the second main body 241 , and the second limiting plate 242 is used to open or close the third limiting space E3 .

[0113] Optionally, the second main body 241 may have a recessed portion, which penetrates the second main body 241 along the first direction X, and is recessed along the thickness direction of the second main body 241, and the thickness direction of the second main body 241, the first direction X, and the extension direction of the second main body 241 are perpendicular to each other. There is a gap between the second limiting plate 242 and the recessed portion, and the gap forms a third limiting space E3.

[0114] Optionally, the second limiting plate 242 and the second main body 241 may be rotatably connected, and the second limiting plate 242 rotates at the connection between the second limiting plate 242 and the second main body 241 to open or close the third limiting space E3.

[0115] Optionally, an elastic member may be provided between the second limiting plate 242 and the second main body 241, and the second limiting plate 242 may be rotated in a direction away from the third limiting space E3 by manual or other structural drive to open the third limiting space E3. After the limiting member 30 enters the third limiting space E3, the second limiting plate 242 may be restored by the elastic member to close the third limiting space E3.

[0116] In these optional embodiments, by providing a second limit plate 242, the possibility of the limit member 30 leaving the third limit space E3 when subjected to external force in the second state is reduced, thereby reducing the risk of the first part 23 rotating relative to the second part 24 and interfering with the driver's line of sight or even causing damage to materials and personnel.

[0117] In some optional embodiments, see Figure 2 , Figure 3 , Figure 7 as well as Figure 8 A second hollow portion 243 is provided in the second main body portion 241 and is recessed along the extension direction of the second portion 24 . At least part of the second limiting plate 242 is located in the second hollow portion 243 . The second limiting plate 242 is movably connected to the second main body portion 241 along the extension direction of the second portion 24 .

[0118] As can be seen from the foregoing, the second hollow portion 243 can be formed by the inner wall of the recessed portion on the second main body 241 being recessed along the extension direction of the second portion 24. Optionally, the extension length of the second hollow portion 243 along the extension direction of the second portion 24 can be greater than or equal to the extension length of the second limiting plate 242 along the extension direction of the second portion 24.

[0119] Optionally, the second limiting plate 242 can be moved in the second hollow portion 243 manually or by other structural driving. When part or all of the second limiting plate 242 extends into the second hollow portion 243, the second limiting plate 242 can open the second limiting space E2, so that the limiting member 30 can enter the second limiting space E2. When part or all of the second limiting plate 242 extends out of the second hollow portion 243, the second limiting plate 242 can close the second limiting space E2, so that the limiting member 30 is in the second limiting space E2 and cannot leave the second limiting space E2.

[0120] In these optional embodiments, by providing the second hollow portion 243, the second limiting space E2 can be automatically opened or closed to simplify the clamping steps of the clamping assembly 20 and improve the handling efficiency.

[0121] In some optional embodiments, see Figure 8The second part 24 is provided with a receiving portion 244 , and the receiving portion 244 is used to receive at least a portion of the first part 23 .

[0122] Optionally, the accommodating portion 244 may be disposed through the second portion 24. Of course, the accommodating portion 244 may be recessed to a preset depth. Optionally, the accommodating portion 244 may be formed by recessing one or both sides of the second portion 24 opposite to each other in the second direction Y in the first state.

[0123] In some examples, the receiving portion 244 can receive a portion of the first portion 23. In other examples, the receiving portion 244 can receive the entire first portion 23.

[0124] In these optional embodiments, the space occupied by the clamping assembly 20 in the second state is reduced, thereby reducing the interference of the clamping assembly 20 on the driver's vision.

[0125] In some optional embodiments, the clamping assembly 20 is movably connected to the connecting portion 12 along the first direction X, and the clamping assembly 20 can move on the connecting portion 12 along the first direction X to reduce the number of first clamping members 21 and second clamping members 22 arranged in the clamping assembly 20 while increasing the scope of application of the clamping assembly 20.

[0126] In a second aspect, an embodiment of the present application provides a vehicle, comprising the transport device in any of the aforementioned embodiments.

[0127] It should be noted that the vehicle provided in the embodiment of the present application has the beneficial effects of the transport device in any of the aforementioned embodiments. For specific details, please refer to the aforementioned description of the beneficial effects of the transport device, and the embodiment of the present application will not be repeated here.

[0128] According to some embodiments of the present application, please refer to Figures 1 to 3 The handling device includes a carrier 10 and a clamping assembly 20. The carrier 10 includes a connecting portion 12 and a bearing portion 11 connected to each other, and the bearing portion 11 is located at one end of the connecting portion 12 along the first direction X. The clamping assembly 20 includes a first clamping member 21 and a second clamping member 22, and the first clamping member 21 and the second clamping member 22 are respectively rotatably connected to the two sides of the connecting portion 12 along the second direction Y. The first clamping member 21 and the second clamping member 22 both include a first part 23 and a second part 24, and the first part 23 is rotatably connected to the end of the second part 24 away from the connecting portion 12. The rotation axis R1 of the first part 23 and the rotation axis R2 of the second part 24 are both parallel to the first direction X. In the direction perpendicular to the first direction X, the rotation space of the first clamping member 21 and the rotation space of the second clamping member 22 do not overlap.

[0129] The handling device includes a first state and a second state. In the first state, the projection of the second portion 24 of the first clamping member 21 along the second direction Y and the projection of the second portion 24 of the second clamping member 22 along the second direction Y are alternately distributed, the first portion 23 and the connecting portion 12 are arranged oppositely along the third direction Z, and the first direction X, the second direction Y and the third direction Z intersect each other. In the second state, the first clamping member 21 and the second clamping member 22 are alternately distributed along the first direction X.

[0130] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A transport device, characterized in that: include A bearing member, comprising a connecting portion and a bearing portion connected to each other, wherein the bearing portion is located at one end of the connecting portion along a first direction; A clamping assembly, comprising a first clamping member and a second clamping member, wherein the first clamping member and the second clamping member are respectively rotatably connected to two sides of the connecting portion along a second direction, the first clamping member and the second clamping member each comprise a first portion and a second portion, the first portion is rotatably connected to an end of the second portion away from the connecting portion, a rotation axis of the first portion and a rotation axis of the second portion are both parallel to the first direction, and the second direction intersects with the first direction; Along a direction perpendicular to the first direction, a rotation space of the first clamping member and a rotation space of the second clamping member do not overlap.

2. The transport device according to claim 1, characterized in that: The handling device includes a first state and a second state; In the first state, the projection of the second portion of the first clamping member along the second direction and the projection of the second portion of the second clamping member along the second direction are alternately distributed, the first portion and the connecting portion are arranged opposite to each other along the third direction, and the first direction, the second direction and the third direction intersect each other; In the second state, the first clamping members and the second clamping members are alternately distributed along the first direction.

3. The transport device according to claim 2, characterized in that: The clamping assembly further includes a limiting member, and in the first state, the limiting member is used to limit the first portion of the adjacent first clamping member and the first portion of the second clamping member from rotating in a direction perpendicular to the first direction.

4. The transport device according to claim 3, characterized in that: A first limiting space is provided at an end of the first part close to the second part, and a second limiting space is provided at an end of the first part away from the second part. Both the first limiting space and the second limiting space are provided along the first direction and penetrate the first part. In the first state, at least a portion of the limiting member passes through the adjacent first limiting space and the second limiting space.

5. The transport device according to claim 3, characterized in that: A first limiting space is provided at an end of the first part close to the second part, the first limiting space is provided along the first direction and passes through the first part, and the limiting member is provided at an end of the first part away from the second part; In the first state, at least a portion of the limiting member is located in the first limiting space.

6. The transport device according to claim 5, characterized in that: The first part includes a first main body and a first limiting plate connected to each other, the first limiting space is formed between the first limiting plate and the first main body, and the first limiting plate is used to open or close the first limiting space.

7. The transport device according to claim 6, characterized in that: A first hollow portion is provided in the first main body and is recessed along the extending direction of the first portion. At least a portion of the first limiting plate is located in the first hollow portion. The first limiting plate is movably connected to the first main body along the extending direction of the first portion.

8. The transport device according to claim 3, characterized in that: The second part is provided with a third limiting space, and the third limiting space is provided along the first direction and penetrates the second part; In the second state, one end of the limiting member is located in the third limiting space, and the other end is connected to the first part.

9. The transport device according to claim 8, characterized in that: The second part includes a second main body and a second limiting plate, the third limiting space is formed between the second limiting plate and the second main body, and the second limiting plate is used to open or close the third limiting space.

10. The transport device according to claim 9, characterized in that: A second hollow portion is provided in the second main body and is recessed along the extension direction of the second portion. At least a portion of the second limiting plate is located in the second hollow portion. The second limiting plate is movably connected to the second main body along the extension direction of the second portion.

11. The transport device according to claim 1, characterized in that: The second part is provided with a receiving portion, and the receiving portion is used to receive at least a portion of the first part.

12. The transport device according to claim 1, characterized in that: The clamping assembly is movably connected to the connecting portion along a first direction.

13. A vehicle, characterized in that: Comprising the transport device according to any one of claims 1 to 12.

Images