Protective assembly and carrying device

Abstract

The utility model relates to a protection assembly and a carrying device. The protection assembly comprises a first covering mechanism and a second covering mechanism which are connected with each other. The first covering mechanism comprises a first flexible part and a plurality of first supporting parts connected to the first flexible part, and the first supporting parts are arranged at intervals in the first direction. The second covering mechanism comprises a second flexible part and a plurality of second supporting parts connected to the second flexible part, and the second supporting parts are arranged at intervals in the first direction. The first ends of at least part of the first supporting pieces are movably connected with the first ends of at least part of the second supporting pieces, the second ends of at least part of the first supporting pieces are detachably connected with the second ends of at least part of the second supporting pieces, and an opening of the first covering space is opposite to an opening of the second covering space. In the embodiment of the invention, the protection assembly can be conveniently opened by a technician while the protection effect is achieved, and inspection and maintenance of a protected structure on the carrying device are completed.

Description

Technical Field

[0001] The present application relates to the technical field of logistics equipment, and in particular to a protective component and a handling device. Background Art

[0002] With the gradual development of industrial automation and the widespread application of automated warehouses, the working scenes of handling robots are becoming more and more complex and diverse. They usually work in environments with a lot of dust, salinity, and humidity. In related technologies, protective covers are usually set on the outside of some structures of handling robots. After the protective covers are set, technicians have to do a lot of unnecessary work during inspection and maintenance. Utility Model Content

[0003] The protective assembly and the transport device provided in the embodiments of the present application can achieve the protective function while facilitating the technicians to open the protective assembly to complete the inspection and maintenance of the protected structure on the transport device.

[0004] In a first aspect, an embodiment of the present application provides a protection component, including:

[0005] A first covering mechanism comprises a first flexible member and a plurality of first supporting members connected to the first flexible member, wherein the plurality of first supporting members are arranged at intervals along a first direction, and the plurality of first supporting members are supported on the first flexible member to form a first covering space with an opening on one side along a second direction, wherein the second direction intersects with the first direction;

[0006] A second covering mechanism comprises a second flexible member and a plurality of second supporting members connected to the second flexible member, wherein the plurality of second supporting members are arranged at intervals along a first direction, and the plurality of second supporting members are supported on the second flexible member to form a second covering space with an opening on one side along a third direction, wherein the third direction intersects with the second direction and the first direction;

[0007] Among them, the first end of at least part of the first support member is movably connected to the first end of at least part of the second support member, the second end of at least part of the first support member is detachably connected to the second end of at least part of the second support member, and the opening of the first cover space is arranged opposite to the opening of the second cover space.

[0008] In some embodiments, a connecting flexible member is further included, one end of which is connected to the first flexible member or at least a portion of the first supporting member, and the other end of which is connected to the second flexible member or at least a portion of the second supporting member.

[0009] In some embodiments, a connecting assembly is further included, the connecting assembly including a connecting hole and a clamping structure capable of being clamped inside the connecting hole, the connecting hole is provided in one of the first supporting member and the second supporting member, and the clamping structure is provided in the other of the first supporting member and the second supporting member;

[0010] The size of the clamping structure along the first direction is smaller than the size of the connecting hole along the second direction, and the size of at least part of the clamping structure along the third direction is larger than the size of the connecting hole along the third direction. The third direction, the second direction and the first direction intersect each other.

[0011] In some embodiments, some of the first supporting members are provided with the connecting hole or the clamping structure, and some of the second supporting members are provided with the clamping structure or the connecting hole;

[0012] The connecting assembly includes an auxiliary member connected to the plurality of first supporting members or the plurality of second supporting members along the first direction.

[0013] In some embodiments, the auxiliary part includes a first elastic part and a second elastic part, and a plurality of the first support parts are provided with first limiting holes along the first direction, and the first elastic part is passed through the plurality of the first limiting holes; a plurality of the second support parts are provided with second limiting holes along the first direction, and the second elastic part is passed through the plurality of the second limiting holes.

[0014] In some embodiments, the first support member includes a first body portion and a first connecting portion protruding from the first body portion along the third direction, and the second support member includes a second body portion and a second connecting portion protruding from the second body portion along the third direction; the connecting hole is provided at one of the first connecting portion and the second connecting portion, the clamping structure is provided at the other of the first connecting portion and the second connecting portion, the first limiting hole is provided at the first body portion, and the second limiting hole is provided at the second body portion;

[0015] And / or, the first ends of the plurality of first support members and the first ends of the plurality of second support members gradually move away from each other along the first direction to form an escape space, and neither the first flexible member nor the second flexible member overlaps the escape space.

[0016] In some embodiments, the auxiliary component includes a first magnetic component and a second magnetic component, the first magnetic component is arranged along the first direction and is arranged on a side of the first flexible component facing the second flexible component, and the second magnetic component is arranged along the first direction and is arranged on a side of the second flexible component facing the first flexible component.

[0017] In some embodiments, the first covering space has an open structure at both ends along the first direction, and the first covering mechanism includes a first connecting member disposed at both sides of the first supporting member along the first direction and connected to the first flexible member, and the strength of the first connecting member is greater than that of the first supporting member;

[0018] And / or, the second covering space has open structures at both ends along the first direction, the second covering mechanism includes second connecting members arranged on both sides of the second supporting member along the first direction and connected to the second flexible member, and the strength of the second connecting member is greater than that of the second supporting member.

[0019] In some embodiments, the movable connecting shaft is further included, the movable connecting shaft including a first sleeve and a second sleeve, the first sleeve is sleeved at intervals and relatively fixedly connected to the outside of the second sleeve, the first sleeve is provided with a first movable hole penetrating along its radial direction, the first movable hole has a first preset circumferential size along the circumference of the first sleeve, the second sleeve is provided with a second movable hole penetrating along its radial direction, the second movable hole has a second preset circumferential size along the circumference of the second sleeve;

[0020] A first connecting rod is provided at the first end of the first support member, one end of the first connecting rod passes through the first movable hole and the second movable hole and is located inside the second sleeve, and a second connecting rod is provided at the first end of the second support member, one end of the second connecting rod passes through the first movable hole and the second movable hole and is located inside the second sleeve, and a preset movable space is provided inside the second sleeve.

[0021] In a second aspect, an embodiment of the present application provides a transport device comprising the above-mentioned protective assembly.

[0022] According to the protection assembly provided by the present application, the protection assembly can be applied to a handling device. The protection assembly includes a first cover mechanism and a second cover mechanism connected to each other, and the protection assembly includes at least a closed state and an open state. In the closed state, both ends of the first cover mechanism and the second cover mechanism are connected, and the protection assembly forms a protective space closed in the first direction of the ring. In the open state, at least one end of the first cover mechanism and the second cover mechanism is not connected, and the protection assembly forms a certain degree of opening. Among them, the first end of the first support member and the first end of the second support member are usually in a connected state, that is, no matter whether the protection assembly is in a closed state or an open state, the first end of the first support member and the first end of the second support member are connected. The second end of the first support member and the second end of the second support member are in a connected state in the closed state, and in a disconnected state in the open state. The closed state and the open state of the protection assembly are switched by the detachable connection between the second end of the first support member and the second end of the second support member. At the same time, based on the active connection between the first end of the first support member and the first end of the second support member, the first end of the first support member and the first end of the second support member are allowed to displace to a certain extent, thereby facilitating the operation of the detachable connection between the first support member and the second end of the second support member, and facilitating the technicians to open the first covering mechanism and the second covering mechanism to complete the inspection and maintenance of the protected structure on the transport device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The features, advantages and technical effects of exemplary embodiments of the present application will be described below with reference to the accompanying drawings.

[0024] Figure 1 A schematic structural diagram of a protection assembly provided in some embodiments of the present application in a closed state at a first angle;

[0025] Figure 2 A schematic structural diagram of a protection assembly provided in some embodiments of the present application in a closed state at a second angle;

[0026] Figure 3 for Figure 1 A partial enlarged view of part A;

[0027] Figure 4 A schematic diagram of a structure in which a protective component is in an open state provided in some embodiments of the present application;

[0028] Figure 5 A schematic diagram of the external structure of a movable connecting shaft in a protection assembly provided in some embodiments of the present application;

[0029] Figure 6 A schematic diagram of the partial internal structure of a movable connecting shaft in a protective assembly provided in some embodiments of the present application.

[0030] Marking Description:

[0031] 10. first cover mechanism; 11. first flexible member; 12. first support member; 121. first main body; 1211. first limiting hole; 122. first connecting portion; 13. first cover space; 14. first connecting member; 15. first connecting rod; 151. first limiting head;

[0032] 20. second cover mechanism; 21. second flexible member; 22. second support member; 221. second main body; 2211. second limiting hole; 222. second connecting portion; 23. second cover space; 24. second connecting member; 25. second connecting rod; 251. second limiting head;

[0033] 30. Connecting flexible parts;

[0034] 40. Connecting assembly; 41. Clamping structure; 42. Connecting hole; 43. Auxiliary member; 431. First elastic member; 432. Second elastic member;

[0035] 50, movable connecting shaft; 51, first sleeve; 511, first movable hole; 52, second sleeve; 521, second movable hole; 53, first guide plate; 54, second guide plate;

[0036] 60. Avoidance space;

[0037] X, first direction; Y, second direction; Z, third direction.

[0038] In the drawings, the same reference numerals are used for the same components. The drawings are not drawn to scale. DETAILED DESCRIPTION

[0039] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by illustrating the examples of the present application.

[0040] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "include..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] With the gradual development of industrial automation and the widespread application of automated warehouses, handling robots have been widely used as a necessary automated handling and loading and unloading means to connect and adjust discrete logistics management systems to make their operations continuous. Correspondingly, the working scenes of handling robots are becoming more and more complex and diverse, and they usually work in environments with high dust, salinity, and humidity. In such an environment, the exposed moving parts and electronic components of the handling robots need to be protected.

[0042] In the related art, a protective cover is usually set outside the structure that needs to be protected, but the above-mentioned components often need to be inspected and repaired. Although the fully enclosed protective cover in the related art can play a good protective role, during inspection and maintenance, the above-mentioned structure must be exposed for operation. The fully enclosed protective cover needs to be completely disassembled to expose the relevant structure, which adds a lot of unnecessary work to the inspection and maintenance of the relevant structure.

[0043] In view of this, first of all, please refer to Figures 1 to 4, the embodiment of the present application provides a protection component, which includes a first cover mechanism 10 and a second cover mechanism 20 connected to each other. The first cover mechanism 10 includes a first flexible member 11 and a plurality of first support members 12 connected to the first flexible member 11, the plurality of first support members 12 are arranged at intervals along a first direction X, and the plurality of first support members 12 are supported on the first flexible member 11 to form a first cover space 13 with an opening on one side along a second direction Y, and the first direction X intersects with the second direction Y. The second cover mechanism 20 includes a second flexible member 21 and a plurality of second support members 22 connected to the second flexible member 21, the plurality of second support members 22 are arranged at intervals along the first direction X, and the plurality of second support members 22 are supported on the second flexible member 21 to form a second cover space 23 with an opening on one side along a third direction Z, and the third direction Z intersects with the second direction Y and the first direction X. The first end of at least part of the first support member 12 is movably connected to the first end of at least part of the second support member 22, the second end of at least part of the first support member 12 is detachably connected to the second end of at least part of the second support member 22, and the opening of the first covering space 13 is arranged opposite to the opening of the second covering space 23.

[0044] The protection assembly provided in the embodiment of the present application is used to protect the device to be protected. For example, the protection assembly in the present application can be applied to a handling device to protect some moving parts and electronic components on the handling device. Alternatively, the protection assembly in the present application can be applied to moving parts such as a mechanical arm on a robot. Alternatively, the protection assembly in the present application can be applied to moving parts on various industrial automation production lines.

[0045] The protection assembly includes a first cover mechanism 10 and a second cover mechanism 20 connected to each other, and the protection assembly includes at least a closed state and an open state. In the closed state, both ends of the first cover mechanism 10 and the second cover mechanism 20 are connected, and the protection assembly forms a closed protection space in the first direction X. In the open state, at least one end of the first cover mechanism 10 and the second cover mechanism 20 is not connected, and the protection assembly forms an opening to a certain extent. Taking the transport device as an example, when the protection assembly is in the closed state, the protection assembly protects the structure that needs to be protected, and the transport device works normally. When the structure protected by the protection assembly in the transport device needs to be inspected or repaired, the technician adjusts the protection device from the closed state to the open state, and inspects or repairs the structure protected by the protection assembly through the opening formed by the protection assembly.

[0046] Specifically, the first cover mechanism 10 includes a first flexible member 11 as an enclosing surface and a plurality of first support members 12 connected to the first flexible member 11 and spaced apart in the first direction X. It is understandable that the first flexible member 11 is an arbitrarily deformable and foldable structure. Exemplarily, the first flexible member 11 can be a flame retardant fireproof cloth. After the first support member 12 is connected to the first flexible member 11, the first support member 12 serves as a supporting structure of the first flexible member 11. The frame shape formed by the first flexible member 11 depends on the frame shape of the first support member 12. The frame shape of the first flexible member 11 is set according to actual conditions.

[0047] In this embodiment, the first support member 12 includes a first straight portion and a first bent portion connected at both ends of the first straight portion. The first bent portion and the first straight portion are arranged at an angle. The first straight portion and the first bent portions connected at both ends form a U-shaped structure as a whole. Under the support of the first support member 12, the first flexible member 11 forms a first cover space 13 which is open on one side along the second direction Y, and the opening of the first cover space 13 is the opening of the U-shaped structure.

[0048] Similarly, the second cover mechanism 20 includes a second flexible member 21 as an enclosing surface and a plurality of second support members 22 connected to the second flexible member 21 and spaced apart in the first direction X. It is understandable that the second flexible member 21 is an arbitrarily deformable and foldable structure. Exemplarily, the second flexible member 21 can be a flame retardant and fireproof cloth. After the second support member 22 is connected to the second flexible member 21, the second support member 22 serves as a supporting structure of the second flexible member 21. The frame shape formed by the second flexible member 21 depends on the frame shape of the second support member 22. The frame shape of the second flexible member 21 is set according to actual conditions.

[0049] In this embodiment, the second support member 22 includes a second straight portion and a second bent portion connected to both ends of the second straight portion. The second bent portion and the second straight portion are arranged at an angle. The second straight portion and the second bent portions connected to both ends form a U-shaped structure as a whole. Under the support of the second support member 22, the second flexible member 21 forms a second cover space 23 which is open on one side along the third direction Z, and the opening of the second cover space 23 is the opening of the U-shaped structure.

[0050] In this embodiment, the first cover mechanism 10 and the second cover mechanism 20 are two relatively independent structures. There is no fixed relationship between the frame shape of the first cover space 13 and the frame shape of the second cover space 23, and they are flexibly set according to actual conditions. After the first cover mechanism 10 and the second cover mechanism 20 are designed, they can be connected to each other to enclose a protective space in the first direction X. When the protective component is not in a closed state, the opening direction of the first cover space 13 intersects with the opening direction of the second cover space 23. When the protective component is in a closed state, the opening direction of the first cover space 13 is opposite to the opening direction of the second cover space 23, and the openings of the two overlap to form a closed protective space.

[0051] In this embodiment, one side of the first cover mechanism 10 and the second cover mechanism 20 is movably connected, and the other side is detachably connected. Specifically, the first support member 12 has a first end and a second end along its extension direction, and the second support member 22 has a first end and a second end along its extension direction, and at least part of the first end of the first support member 12 is movably connected to at least part of the first end of the second support member 22, and at least part of the second end of the first support member 12 is detachably connected to at least part of the second end of the second support member 22. Among them, the first end of the first support member 12 and the first end of the second support member 22 are usually in a connected state, that is, no matter whether the protective assembly is in a closed state or an open state, the first end of the first support member 12 and the first end of the second support member 22 are connected. The second end of the first support member 12 and the second end of the second support member 22 are in a connected state in the closed state, and in a disconnected state in the open state. The closed state and the open state of the protective assembly are switched by the detachable connection between the second end of the first support member 12 and the second end of the second support member 22. At the same time, based on the active connection between the first end of the first support member 12 and the first end of the second support member 22, the first end of the first support member 12 and the first end of the second support member 22 are allowed to be displaced to a certain extent, thereby facilitating the operation of the detachable connection between the second end of the first support member 12 and the second end of the second support member 22, and facilitating the technicians to open the first covering mechanism 10 and the second covering mechanism 20 to complete the inspection and maintenance of the protected structure on the transport device.

[0052] At the same time, in the first cover mechanism 10, based on the characteristics of the first flexible member 11 and the plurality of first support members 12 spaced apart in the first direction X, when the distance of the plurality of first support members 12 in the first direction X is adjusted, the size of the first cover space 13 in the first direction X is adjusted accordingly. The same principle applies to the second cover mechanism 20, which will not be described in detail here. When the protection component is installed on the transport device, the protection space can adjust its size in the first direction X to adapt to the movement of the protected structure in the transport device in the first direction X, so that the protected structure is always protected by the protection component during the movement, reducing the impact of the external environment on the protected structure.

[0053] In summary, in the embodiment of the present application, the protection assembly can be applied to the handling device. The protection assembly includes a first cover mechanism 10 and a second cover mechanism 20 connected to each other, and the protection assembly includes at least a closed state and an open state. In the closed state, both ends of the first cover mechanism 10 and the second cover mechanism 20 are connected, and the protection assembly forms a protective space closed in the first direction X. In the open state, at least one end of the first cover mechanism 10 and the second cover mechanism 20 is not connected, and the protection assembly forms a certain degree of opening. Among them, the first end of the first support member 12 and the first end of the second support member 22 are usually in a connected state, that is, regardless of whether the protection assembly is in a closed state or an open state, the first end of the first support member 12 and the first end of the second support member 22 are connected. The second end of the first support member 12 and the second end of the second support member 22 are in a connected state in the closed state, and in a disconnected state in the open state. The closed state and the open state of the protection assembly are switched by the detachable connection between the second end of the first support member 12 and the second end of the second support member 22. At the same time, based on the active connection between the first end of the first support member 12 and the first end of the second support member 22, the first end of the first support member 12 and the first end of the second support member 22 are allowed to be displaced to a certain extent, thereby facilitating the operation of the detachable connection between the second end of the first support member 12 and the second end of the second support member 22, and facilitating the technicians to open the first covering mechanism 10 and the second covering mechanism 20 to complete the inspection and maintenance of the protected structure on the transport device.

[0054] In one embodiment, the protective assembly further includes a connecting flexible member 30 , one end of which is connected to the first flexible member 11 or at least a portion of the first support member 12 , and the other end of which is connected to the second flexible member 21 or at least a portion of the second support member 22 .

[0055] In one embodiment of the present application, the connecting flexible member 30 movably connects the first cover mechanism 10 and the second cover mechanism 20. The connecting flexible member 30 can be connected between the first flexible member 11 and the second flexible member 21, can also be connected between the first flexible member 11 and the second support member 22, can also be connected between the first support member 12 and the second flexible member 21, and can also be connected between the first support member 12 and the second support member 22. Preferably, the connecting flexible member 30 is connected between the first flexible member 11 and the second flexible member 21, and the three parts of the flexible member can be directly integrated, and the connecting flexible member 30 and the first flexible member 11 and the second flexible member 21 are all set as flame-retardant protective cloth.

[0056] In one embodiment, the protection assembly further includes a connection assembly 40, the connection assembly 40 includes a connection hole 42 and a clamping structure 41 that can be clamped inside the connection hole 42, the connection hole 42 is provided in one of the first support member 12 and the second support member 22, and the clamping structure 41 is provided in the other of the first support member 12 and the second support member 22. The size of the clamping structure 41 along the first direction X is smaller than the size of the connection hole 42 along the second direction Y, and the size of at least part of the clamping structure 41 along the third direction Z is larger than the size of the connection hole 42 along the third direction Z.

[0057] The connecting assembly 40 detachably connects the first support member 12 and the second support member 22. Considering the convenience of disassembly and connection, the detachable method is selected as a snap connection. In order to ensure the connection stability of the snap connection, a connecting hole 42 is provided so that the snap connection structure 41 is snapped into the inside of the connecting hole 42, thereby ensuring the connection stability between the first support member 12 and the second support member 22.

[0058] Specifically, the size of the clamping structure 41 along the first direction X is smaller than the size of the connecting hole 42 along the second direction Y. When the clamping structure 41 is inserted into the connecting hole 42, the clamping structure 41 is deflected toward the first direction X, corresponding to the second direction Y on the connecting hole 42, so as to insert the clamping structure 41 into the connecting hole 42. At the same time, the size of at least part of the clamping structure 41 along the third direction Z is larger than the size of the connecting hole 42 along the third direction Z. When the clamping structure 41 is inserted into the connecting hole 42, the clamping structure 41 is returned to the undeflected state. The size relationship between the clamping structure 41 and the connecting hole 42 in the third direction Z is used to complete the connection between the clamping structure 41 and the connecting hole 42, thereby realizing the connection between the first support member 12 and the second support member 22.

[0059] In one embodiment, some of the first support members 12 are provided with connection holes 42 or snap-fit ​​structures 41, and some of the second support members 22 are provided with snap-fit ​​structures 41 or connection holes 42. The connection assembly 40 further includes an auxiliary member 43, which is connected to the plurality of first support members 12 or the plurality of second support members 22 along the first direction X.

[0060] In order to improve the efficiency of connection and disassembly between the second end of the first support member 12 and the second end of the second support member 22, connection holes 42 or snap-fit ​​structures 41 are only provided on part of the first support members 12 and the second support members 22. At the same time, in order to ensure the connection stability between all the first support members 12 and the second support members 22, the connection assembly 40 further includes an auxiliary member 43, which is connected to a plurality of first support members 12 or the second support members 22 along the first direction X. The auxiliary member 43 can improve the connection stability between the remaining first support members 12 and the second support members 22 on the basis of the connection between the connection holes 42 and the snap-fit ​​structures 41 completing the connection between part of the first support members 12 and the second support members 22.

[0061] In one embodiment, the auxiliary member 43 includes a first elastic member 431 and a second elastic member 432. A plurality of first support members 12 are provided with first limiting holes 1211 along the first direction X, and the first elastic member 431 is provided inside the plurality of first limiting holes 1211. A plurality of second support members 22 are provided with second limiting holes 2211 along the first direction X, and the second elastic member 432 is provided inside the plurality of second limiting holes 2211.

[0062] Specifically, both ends of the first elastic member 431 along the first direction X are connected to the first support member 12 , and first limiting holes 1211 are provided through the first support member 12 along the first direction X. The first elastic member 431 is inserted between the first limiting holes 1211 . The same principle applies to the second elastic member 432. On the basis that part of the first support member 12 and the second support member 22 are connected by the snap-fit ​​structure 41, the first elastic member 431 connects all the first support members 12, and the second elastic member 432 connects all the second support members 22. Under the action of the first elastic member 431, the second ends of all the first support members 12 can maintain a relatively stable positional relationship, and a certain force can be applied to the first elastic member 431 at the position where part of the first support member 12 and the second support member 22 are connected by the snap-fit ​​structure 41 to improve the consistency between the second ends of the first support members 12. Similarly, under the action of the second elastic member 432, the second ends of all the second support members 22 can maintain a relatively stable positional relationship, and a certain force can be applied to the second elastic member 432 at the position where part of the first support member 12 and the second support member 22 are connected by the snap-fit ​​structure 41 to improve the consistency between the second ends of the second support members 22. Under the action of the first elastic member 431 and the second elastic member 432, the second end of the first support member 12 and the second end of the second support member 22 without the clamping structure 41 and the connecting hole 42 can also maintain a relatively stable positional relationship, so that the protective assembly forms a closed structure in the first ring direction X, reducing the probability that the protected structure is affected by the external environment. The first elastic member 431 and the second elastic member 432 can both be set as rubber bands.

[0063] In one embodiment, the first support member 12 includes a first body portion 121 and a first connection portion 122 protruding from the first body portion 121 along a third direction Z, and the second support member 22 includes a second body portion 221 and a second connection portion 222 protruding from the second body portion 221 along the third direction Z. The connection hole 42 is provided in one of the first connection portion 122 and the second connection portion 222, the clamping structure 41 is provided in the other of the first connection portion 122 and the second connection portion 222, the first limiting hole 1211 is provided in the first body portion 121, and the second limiting hole 2211 is provided in the second body portion 221.

[0064] In order to conveniently set the clamping structure 41 / connecting hole 42 and the first limiting hole 1211 / second limiting hole 2211, the first support member 12 includes two parts, namely, the first body portion 121 and the first connecting portion 122 protruding from the first body portion 121 along the third direction Z, the connecting hole 42 or the clamping structure 41 is provided on the first connecting portion 122, and the first limiting hole 1211 is provided on the first body portion 121. The structure on the second support member 22 is provided for the same reason, which will not be repeated here.

[0065] In one embodiment, the first connection portion 122 does not exceed the second end of the first support member 12 along the extension direction of the first support member 12, and the second connection portion 222 does not exceed the second end of the second support member 22 along the extension direction of the second support member 22. Through the above arrangement, the clamping structure 41 and the connection hole 42 are arranged on the first connection portion 122 or the second connection portion 222, and the fit between the second end of the first support member 12 and the second end of the second support member 22 can be ensured on the basis of facilitating the arrangement of related structures, thereby ensuring the sealing of the side surface of the protective component in the first ring direction X.

[0066] In one embodiment, the first ends of the plurality of first support members 12 and the first ends of the plurality of second support members 22 gradually move away from each other along the first direction X to form an escape space 60, and the first flexible member 11 and the second flexible member 21 do not overlap with the escape space 60. Considering that when the protective assembly is connected and installed on the transport device, it is necessary to avoid the remaining structures on the transport device while completing the protection of the protected structure, the first ends of the plurality of first support members 12 and the first ends of the plurality of second support members 22 gradually move away from each other along the first direction X to form a certain escape space 60, and the first flexible member 11 and the second flexible member 21 do not cover the escape space 60, so as to fully avoid the structures on the protective device that need to be avoided.

[0067] In one embodiment, the auxiliary component 43 includes a first magnetic component and a second magnetic component, the first magnetic component is arranged along the first direction X and is arranged on the side of the first flexible component 11 facing the second flexible component 21, and the second magnetic component is arranged along the first direction X and is arranged on the side of the second flexible component 21 facing the first flexible component 11.

[0068] Specifically, the first magnetic member is connected to the first flexible member 11 along the first direction X, and the size of the first magnetic member in the first direction X can be equal to the size of the first flexible member 11 in the first direction X. The second magnetic member is connected to the second flexible member 21 along the first direction X, and the size of the second magnetic member in the first direction X can be equal to the size of the first flexible member 11 in the first direction X. By utilizing the attraction between the first magnetic member and the second magnetic member, the side of the first flexible member 11 facing the second flexible member 21 and the side of the second flexible member 21 facing the first flexible member 11 are fitted to each other, so as to ensure that the protective component forms a closed structure on the side of the ring in the first direction X, thereby reducing the impact of the external environment on the protected structure.

[0069] In one embodiment, the first cover space 13 has an open structure at both ends along the first direction X, and the first cover mechanism 10 includes a first connecting member 14 disposed on both sides of the first support member 12 along the first direction X and connected to the first flexible member 11, and the strength of the first connecting member 14 is greater than that of the first support member 12. The second cover space 23 has an open structure at both ends along the first direction X, and the second cover mechanism 20 includes a second connecting member 24 disposed on both sides of the second support member 22 along the first direction X and connected to the second flexible member 21, and the strength of the second connecting member 24 is greater than that of the second support member 22.

[0070] The shape of the first cover space 13 and the shape of the second cover space 23 are determined based on actual needs. In some handling devices, it is necessary to protect the small area in the middle of the handling device. Therefore, both ends of the first cover space 13 and the second cover space 23 along the first direction X are set as open structures. At this time, the connection position of the protection component and the remaining structure is at both ends along the first direction X. The first cover mechanism 10 includes a first connecting member 14 arranged on both sides of the first support member 12 along the first direction X and connected to the first flexible member 11. The first connecting member 14 is used to connect with the remaining structure. The strength of the first connecting member 14 is greater than that of the first support member 12 to ensure the connection stability between the protection component and the remaining structure. The second cover mechanism 20 includes a second connecting member 24 arranged on both sides of the second support member 22 along the first direction X and connected to the second flexible member 21. The second connecting member 24 is used to connect with the remaining structure. The strength of the second connecting member 24 is greater than that of the second support member 22 to ensure the connection stability between the protection component and the remaining structure. Exemplarily, the first support member 12 and the second support member 22 are made of PVC plates, and the first connecting member 14 and the second connecting member 24 are made of sheet metal.

[0071] In one embodiment, see Figures 1 to 6 The protective assembly also includes a movable connecting shaft 50, which includes a first sleeve 51 and a second sleeve 52. The first sleeve 51 is sleeved at intervals and relatively fixedly connected to the outside of the second sleeve 52. The first sleeve 51 is provided with a first movable hole 511 along its radial direction, and the first movable hole 511 has a first preset circumferential size along the circumference of the first sleeve 51. The second sleeve 52 is provided with a second movable hole 521 along its radial direction, and the second movable hole 521 has a second preset circumferential size along the circumference of the second sleeve 52. A first connecting rod 15 is provided at the first end of the first support member 12, and one end of the first connecting rod 15 passes through the first movable hole 511 and the second movable hole 521 and is located inside the second sleeve 52. A second connecting rod 25 is provided at the first end of the second support member 22, and one end of the second connecting rod 25 passes through the first movable hole 511 and the second movable hole 521 and is located inside the second sleeve 52. The second sleeve 52 has a preset movable space inside.

[0072] In the present application, the first end of the first support member 12 and the first end of the second support member 22 can also be movably connected through a movable connecting shaft 50. The movable connecting shaft 50 includes a first sleeve 51 and a second sleeve 52 which are sleeved at intervals, and a first movable hole 511 is provided on the first sleeve 51, and a second movable hole 521 is provided on the second sleeve 52. A first connecting rod 15 is provided on the first support member 12, and one end of the first connecting rod 15 passes through the first movable hole 511 and the second movable hole 521 and is located inside the second sleeve 52. The first movable hole 511 has a first preset circumferential size, and the second movable hole 521 has a second preset circumferential size. When the first connecting rod 15 is inside the first movable hole 511 and the second movable hole 521, it can rotate along the circumferential direction of the first sleeve 51 and the second sleeve 52 within the allowable range of the first movable hole 511 and the second movable hole 521. Meanwhile, the second sleeve 52 has a preset movable space inside, and the first connecting rod 15 can also move in the first movable hole 511 and the second movable hole 521 along the radial direction of the first sleeve 51 and the second sleeve 52 .

[0073] There are two first movable holes 511 and two second movable holes 521, and the two first movable holes 511 are symmetrically arranged on the first sleeve 51, and the two second movable holes 521 are symmetrically arranged on the second sleeve 52. The first connecting rod 15 is inserted through one group of the first movable holes 511 and the second movable holes 521, and the second connecting rod 25 is inserted through another group of the first movable holes 511 and the second movable holes 521. The movable connection principle of the second connecting rod 25 is the same as that of the first connecting rod 15, which will not be repeated here.

[0074] Optionally, the movable connecting shaft 50 is telescopically arranged along the first direction X to adjust the size of the protection space in the first direction X. A plurality of first sleeves 51 and second sleeves 52 are provided, and the plurality of first sleeves 51 and second sleeves 52 are spaced apart in the first direction X to be connected to different first support members 12 and second support members 22 .

[0075] In one embodiment, a first guide plate 53 and a second guide plate 54 are disposed inside the second sleeve 52, both ends of the first guide plate 53 are connected to the inner wall of the second sleeve 52, the first guide plate 53 and the inner wall of the second sleeve 52 are enclosed to form a first activity space, and one end of the first connecting rod 15 is inside the first activity space. Both ends of the second guide plate 54 are connected to the inner wall of the second sleeve 52, the second guide plate 54 and the inner wall of the second sleeve 52 are enclosed to form a second activity space, and one end of the second connecting rod 25 is inside the second activity space.

[0076] In order to avoid interference contact between the first connecting rod 15 and the second connecting rod 25 inside the second sleeve 52, a first guide plate 53 and a second guide plate 54 are provided inside the second sleeve 52. The first guide plate 53 and the inner wall of the second sleeve 52 form a first movable space, and one end of the first connecting rod 15 moves inside the first movable space. The second guide plate 54 and the inner wall of the second sleeve 52 form a second movable space, and one end of the second connecting rod 25 moves inside the second movable space. Preferably, the first guide plate 53 and the second guide plate 54 can be set as arc plates to achieve smoother movement of the first connecting rod 15 and the second connecting rod 25.

[0077] In one embodiment, in order to prevent the first connecting rod 15 from slipping out of the second sleeve 52, a first stopper 151 is connected to one end of the first connecting rod 15 in the first activity space, and the dimension of the first stopper 151 along the first direction X is greater than the dimension of the second activity hole 521 in the first direction X. The first stopper 151 can limit one end of the first connecting rod 15 in the first activity space, thereby ensuring the stability of the connection between the first support member 12 and the second sleeve 52. Similarly, a second stopper 251 is connected to one end of the second connecting rod 25 in the second activity space, and the dimension of the second stopper 251 along the first direction X is greater than the dimension of the second activity hole 521 in the first direction X. The second stopper 251 can limit one end of the second connecting rod 25 in the second activity space, thereby ensuring the stability of the connection between the second support member 22 and the second sleeve 52.

[0078] In a second aspect, the embodiment of the present application further provides a transport device, the transport device includes the above-mentioned protection assembly, and the protection assembly protects some moving parts and electronic components in the transport device. The transport device has all the beneficial effects of the protection assembly, which will not be repeated here.

[0079] Although the present invention has been described with reference to preferred embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, the various technical features mentioned in the various embodiments may be combined in any manner as long as there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A protective component, characterized in that: include: A first covering mechanism comprises a first flexible member and a plurality of first supporting members connected to the first flexible member, wherein the plurality of first supporting members are arranged at intervals along a first direction, and the plurality of first supporting members are supported on the first flexible member to form a first covering space with an opening on one side along a second direction, wherein the second direction intersects with the first direction; A second covering mechanism comprises a second flexible member and a plurality of second supporting members connected to the second flexible member, wherein the plurality of second supporting members are arranged at intervals along a first direction, and the plurality of second supporting members are supported on the second flexible member to form a second covering space with an opening on one side along a third direction, wherein the third direction intersects with the second direction and the first direction; Among them, the first end of at least part of the first support member is movably connected to the first end of at least part of the second support member, the second end of at least part of the first support member is detachably connected to the second end of at least part of the second support member, and the opening of the first cover space is arranged opposite to the opening of the second cover space.

2. The protection assembly according to claim 1, characterized in that: It also includes a connecting flexible member, one end of which is connected to the first flexible member or at least a part of the first supporting member, and the other end of which is connected to the second flexible member or at least a part of the second supporting member.

3. The protection assembly according to claim 1, characterized in that: Also included is a connecting assembly, the connecting assembly including a connecting hole and a clamping structure capable of being clamped inside the connecting hole, the connecting hole is arranged at one of the first supporting member and the second supporting member, and the clamping structure is arranged at the other of the first supporting member and the second supporting member; The size of the clamping structure along the first direction is smaller than the size of the connecting hole along the second direction, and the size of at least part of the clamping structure along the third direction is larger than the size of the connecting hole along the third direction. The third direction, the second direction and the first direction intersect each other.

4. The protection assembly according to claim 3, characterized in that: Some of the first supporting members are provided with the connecting hole or the clamping structure, and some of the second supporting members are provided with the clamping structure or the connecting hole; The connecting assembly includes an auxiliary member connected to the plurality of first supporting members or the plurality of second supporting members along the first direction.

5. The protection assembly according to claim 4, characterized in that: The auxiliary part includes a first elastic part and a second elastic part. A plurality of the first support parts are provided with first limiting holes along the first direction, and the first elastic part is inserted into the plurality of the first limiting holes; a plurality of the second support parts are provided with second limiting holes along the first direction, and the second elastic part is inserted into the plurality of the second limiting holes.

6. The protection assembly according to claim 5, characterized in that: The first support member includes a first body portion and a first connecting portion protruding from the first body portion along the third direction, and the second support member includes a second body portion and a second connecting portion protruding from the second body portion along the third direction; the connecting hole is provided at one of the first connecting portion and the second connecting portion, the clamping structure is provided at the other of the first connecting portion and the second connecting portion, the first limiting hole is provided at the first body portion, and the second limiting hole is provided at the second body portion; And / or, the first ends of the plurality of first support members and the first ends of the plurality of second support members gradually move away from each other along the first direction to form an escape space, and neither the first flexible member nor the second flexible member overlaps the escape space.

7. The protection assembly according to claim 4, characterized in that: The auxiliary component includes a first magnetic component and a second magnetic component. The first magnetic component is arranged along the first direction and is arranged on a side of the first flexible component facing the second flexible component. The second magnetic component is arranged along the first direction and is arranged on a side of the second flexible component facing the first flexible component.

8. The protection assembly according to claim 1, characterized in that: The first covering space has an open structure at both ends along the first direction, and the first covering mechanism includes first connecting members arranged at both sides of the first supporting member along the first direction and connected to the first flexible member, and the strength of the first connecting member is greater than that of the first supporting member; And / or, the second covering space has open structures at both ends along the first direction, the second covering mechanism includes second connecting members arranged on both sides of the second supporting member along the first direction and connected to the second flexible member, and the strength of the second connecting member is greater than that of the second supporting member.

9. The protection assembly according to claim 1, characterized in that: The movable connecting shaft further comprises a first sleeve and a second sleeve, wherein the first sleeve is sleeved at intervals and relatively fixedly connected to the outside of the second sleeve, the first sleeve is provided with a first movable hole penetrating along its radial direction, the first movable hole has a first preset circumferential size along the circumference of the first sleeve, the second sleeve is provided with a second movable hole penetrating along its radial direction, the second movable hole has a second preset circumferential size along the circumference of the second sleeve; A first connecting rod is provided at the first end of the first support member, one end of the first connecting rod passes through the first movable hole and the second movable hole and is located inside the second sleeve, and a second connecting rod is provided at the first end of the second support member, one end of the second connecting rod passes through the first movable hole and the second movable hole and is located inside the second sleeve, and a preset movable space is provided inside the second sleeve.

10. A transport device, characterized in that: The protective component comprises the protective component described in any one of claims 1 to 9.

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