Hoisting device and hoisting method

Abstract

The application relates to a hoisting device and a hoisting method, which at least comprise a plurality of bearing mechanisms, an adjusting mechanism and a hoisting mechanism. The bearing mechanism comprises a seat body, a bearing piece and an adjusting structure. By relatively moving the seat bodies of the plurality of bearing mechanisms along a first direction with the adjusting mechanism, the seat bodies of the plurality of bearing mechanisms can more stably support a target piece, so that the target piece can be relatively uniformly placed on the bearing piece. When the plurality of bearing mechanisms are hoisted by using the hoisting mechanism, the target piece is relatively uniformly placed on the bearing piece, the occurrence of shaking of the target piece due to unstable gravity center and the like can be reduced, and the stability of the hoisting process is improved. Correspondingly, by configuring the bearing piece to be movably connected with the seat body around a first axis, the adjusting structure can controllably drive the bearing piece to rotate around the first axis, the target piece supported on the bearing piece can be more conveniently and flexibly rotated, and the target piece can be installed on a target position at a more accurate angle.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power equipment, in particular to a hoisting device and a hoisting method. BACKGROUND

[0002] A circuit breaker is an important switching device for ensuring safe and reliable operation of a power grid, and has the characteristics of high reliability and strong breaking capacity. To ensure uniform voltage distribution of the circuit breaker, a grading capacitor is generally connected in parallel at the switch arc chamber of the circuit breaker. However, the grading capacitor in the circuit breaker may have problems such as excessive dielectric loss and capacitor oil leakage, and the grading capacitor needs to be replaced. During the replacement and installation of the grading capacitor, there are problems of inaccurate installation position and unstable hoisting process. SUMMARY

[0003] Therefore, it is necessary to provide a hoisting device and a hoisting method to improve the accuracy of the target installation position of the target piece and improve the stability of the hoisting process.

[0004] According to one aspect of the present application, an embodiment of the present application provides a hoisting device for hoisting a target piece, comprising:

[0005] A plurality of bearing mechanisms are arranged at intervals along a first direction; the bearing mechanism comprises a seat body, a bearing piece and an adjusting structure, the bearing piece is configured to be movably connected to the seat body about a first axis, the adjusting structure is connected between the seat body and the bearing piece, and the adjusting structure is used to controllably drive the bearing piece to rotate about the first axis, all the bearing pieces are used to jointly bear and support the target piece; the extension direction of the first axis and the first direction are parallel to each other;

[0006] An adjusting mechanism is connected to the seat bodies of the plurality of bearing mechanisms, and the adjusting mechanism is configured to adjust the interval of at least two seat bodies in the plurality of bearing mechanisms along the first direction; and

[0007] A hoisting mechanism is connected to the plurality of bearing mechanisms.

[0008] In one embodiment, the adjusting structure comprises a transmission assembly and an adjusting piece;

[0009] The transmission assembly comprises a gear and a rack arranged in meshing, the gear is rotatably connected to the seat body, the rack is arranged on the side of the bearing piece facing the seat body, and the rack is configured to extend about the first axis;

[0010] The adjusting piece is connected to the gear, and the adjusting piece is used to drive the gear to rotate about a second axis, and the second axis and the first axis are parallel to each other.

[0011] In one embodiment, the bearing mechanism further comprises a rolling piece rotatably arranged between the bearing piece and the seat body.

[0012] In one of the embodiments, the rotation axis of the rolling member and the first axis are parallel to each other.

[0013] In one of the embodiments, the hoisting device further comprises a moving assembly.

[0014] The moving assembly comprises a plurality of moving members, and the bottom of each seat body is rotatably provided with at least one moving member.

[0015] In one of the embodiments, the moving assembly further comprises a plurality of locking members, and the plurality of locking members and the plurality of moving members are one-to-one correspondingly arranged; the locking member is movably arranged on the seat body where the corresponding moving member is located, and the locking member is used for locking or unlocking the moving member; and / or

[0016] The rotation axis of the moving member and the first axis are parallel to each other.

[0017] In one of the embodiments, the hoisting device further comprises a plurality of fixing assemblies, and the plurality of fixing assemblies and all the carrying members are one-to-one correspondingly arranged.

[0018] The fixing assembly is connected to the corresponding carrying member, and the fixing assembly is configured to be used for fixing the target member.

[0019] In one of the embodiments, the fixing assembly comprises a first fixing member and a second fixing member which are respectively connected to the corresponding carrying member.

[0020] The end of the first fixing member and the second fixing member away from the carrying member is detachably connected.

[0021] In one of the embodiments, the hoisting device further comprises a buffer member, and the buffer member is arranged on the carrying side of the carrying member; and / or

[0022] The outer peripheral surface of the target member is configured to at least comprise a cylindrical surface, and the carrying member has a carrying surface for carrying the target member, and the carrying surface is configured to be arranged to extend around the first axis.

[0023] According to another aspect of the present application, the embodiments of the present application provide a hoisting method, which is applied to the hoisting device as in any of the above embodiments; the hoisting method comprises:

[0024] Based on the length of the target member, the seat body of the carrying mechanism to be adjusted is determined.

[0025] Based on the seat body of the carrying mechanism to be adjusted, the position of the corresponding seat body in the first direction is adjusted by the adjusting mechanism.

[0026] The target member is placed on the carrying mechanism, and the target pose of the target member is determined.

[0027] Based on the target pose of the target member, the position of the carrying member relative to the corresponding seat body is adjusted by the adjusting structure.

[0028] The hoisting device and the hoisting method, at least comprising a plurality of bearing mechanisms, an adjusting mechanism and a hoisting mechanism. The bearing mechanism comprises a seat body, a bearing piece and an adjusting structure. By moving the seat bodies of the plurality of bearing mechanisms relative to the adjusting mechanism along a first direction, the seat bodies of the plurality of bearing mechanisms can support the target piece more stably, so that the target piece can be placed on the bearing pieces of the plurality of bearing mechanisms relatively uniformly, and the hoisting device can be more flexibly adapted to various different target pieces. When hoisting the plurality of bearing mechanisms using the hoisting mechanism, the target piece placed on the bearing pieces relatively uniformly can reduce the occurrence of shaking of the target piece due to unstable center of gravity and the like, and improve the stability and safety of the hoisting process. Correspondingly, by configuring the bearing piece to be movably connected to the seat body around a first axis, the adjusting structure can controllably drive the bearing piece to rotate around the first axis, so that the target piece supported by the bearing piece can be more conveniently and flexibly rotated, and thus the target piece can be installed on the target position at a more accurate installation angle. Therefore, the hoisting device and the hoisting method provided by the embodiments of the present application not only can make the target piece more accurately installed on the target position, but also can improve the stability of the target piece in the hoisting process.

[0029] Additional aspects and advantages of the embodiments of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0030] Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the embodiments. The accompanying drawings are merely illustrative and are not intended to be limiting upon the application. Furthermore, like reference numerals are intended to refer to like components throughout the drawings.

[0031] In the drawings:

[0032] Figure 1 is a schematic diagram of a three-dimensional structure of a hoisting device in some embodiments of the present application;

[0033] Figure 2 is a schematic diagram of a partial three-dimensional structure of a hoisting device in some embodiments of the present application;

[0034] Figure 3 is a schematic diagram of a three-dimensional structure of a hoisting device in a hoisting state in some embodiments of the present application;

[0035] Figure 4 is a schematic diagram of a partial exploded structure of a hoisting device in some embodiments of the present application;

[0036] Figure 5 is a schematic diagram of a three-dimensional structure of a hoisting device in another hoisting state in some embodiments of the present application;

[0037] Figure 6 Flow chart of the hoisting method of the hoisting device in some embodiments of the present application.

[0038] The reference signs in the detailed description are as follows:

[0039] Hoisting device 100;

[0040] Carrying mechanism 110, seat body 111, carrying piece 112, carrying surface M, adjusting structure 113, transmission assembly 113a, gear a, rack b, adjusting piece 113b, rolling piece 114;

[0041] Adjusting mechanism 120;

[0042] Hoisting mechanism 130;

[0043] Moving assembly 140, moving piece 141, locking piece 142;

[0044] Fixing assembly 150, first fixing piece 151, second fixing piece 152;

[0045] Buffer piece 160;

[0046] Lifting ring 170;

[0047] Target piece 200;

[0048] First direction F1, second direction F2, third direction F3;

[0049] Steps S110, S120, S130, S140. DETAILED DESCRIPTION

[0050] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below in combination with the drawings. In the following description, a lot of specific details are set forth in order to fully understand the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0051] In the description of the application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, these terms indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the application.

[0052] In addition, if the terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the application, if the term "multiple" appears, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0053] In this application, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be broadly understood. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0054] In this application, unless otherwise explicitly specified and limited, if the first feature is described as "on" or "under" the second feature and the like, it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0055] It should be noted that, if an element is referred to as being "fixed" or "set" on another element, it can be directly on the other element or there can be an intervening element. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. If present, the terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar expressions used herein are for purposes of explanation only and are not intended to be limiting.

[0056] Figure 1 A perspective view of a lifting device is shown, which illustrates some embodiments of the present application; Figure 2 A perspective view of a lifting device is shown, which illustrates some embodiments of the present application; Figure 3 A perspective view of a lifting device is shown, which illustrates some embodiments of the present application; Figure 4 A perspective view of a lifting device is shown, which illustrates some embodiments of the present application;

[0057] Please refer to Figures 1 to 4 The lifting device 100 provided by the embodiments of the present application is used for lifting a target piece 200, and comprises a plurality of bearing mechanisms 110, an adjusting mechanism 120 and a lifting mechanism 130.

[0058] The plurality of bearing mechanisms 110 are arranged at intervals along a first direction F1. The bearing mechanism 110 comprises a seat body 111, a bearing piece 112 and an adjusting structure 113. The bearing piece 112 is configured to be movably connected to the seat body 111 about a first axis. The adjusting structure 113 is connected between the seat body 111 and the bearing piece 112. The adjusting structure 113 is used for controllably driving the bearing piece 112 to rotate about the first axis. All the bearing pieces 112 are used for jointly bearing and supporting the target piece 200. The extension direction of the first axis is parallel to the first direction F1.

[0059] The plurality of bearing mechanisms 110 are arranged at intervals along a first direction F1. This means that two bearing mechanisms 110 can be arranged at intervals along the first direction F1, or three bearing mechanisms 110 can be arranged at intervals along the first direction F1, or other numbers of bearing mechanisms 110 can be arranged at intervals along the first direction F1. The actual number can be selected according to actual conditions, and the embodiments of the present application do not make specific limitations in this regard. Figure 1 As shown in the figure, a case where two bearing mechanisms 110 are arranged at intervals along the first direction F1 is illustrated. It should be noted that the intervals between the bearing mechanisms 110 can be set according to actual conditions, and no specific limitations are made herein.

[0060] The carrier 112 refers to a component for carrying the target component 200. The carrier 112 is configured to be movably connected to the seat 111 around the first axis, which means that the carrier 112 can move relative to the seat 111 around the first axis. It should be noted that in the embodiments of the present application, the target component 200 is a voltage equalization capacitor. Of course, in some other embodiments, the target component 200 can also be other components, which are not limited here.

[0061] The adjusting structure 113 is connected between the seat 111 and the carrier 112, and is configured to controllably drive the carrier 112 to rotate around the first axis. All the carriers 112 can collectively carry and support the target component 200. It should be understood that the adjusting structure 113 can controllably drive the carrier 112 to rotate around the first axis, so as to drive the target component 200 to rotate around the first axis, thereby adjusting the rotation angle of the target component 200, so that the target component 200 can be rotated to a target angle, so as to better install the target component to a target position. As shown in Figure 3 It is shown that two carriers 112 collectively carry and support the target component 200.

[0062] The adjusting mechanism 120 is connected to the seat 111 of the plurality of carrying mechanisms 110, and is configured to adjust the spacing between at least two seats 111 of the plurality of carrying mechanisms 110 along the first direction F1. The lifting mechanism 130 is connected to the plurality of carrying mechanisms 110.

[0063] The adjusting mechanism 120 is configured to adjust the interval of the two seat bodies 111 of the two bearing mechanisms 110 along the first direction F1. It can be understood that the adjusting mechanism 120 can adjust the interval of the two seat bodies 111 of the two bearing mechanisms 110 along the first direction F1, the adjusting mechanism 120 can also adjust the interval of the two seat bodies 111 of the three bearing mechanisms 110 along the first direction F1, the adjusting mechanism 120 can also adjust the interval of the three seat bodies 111 of the three bearing mechanisms 110 along the first direction F1, and the adjustment can be made according to the actual situation, which is not limited specifically herein. In the following, the case that the adjusting mechanism 120 adjusts the interval of the two seat bodies 111 of the two bearing mechanisms 110 along the first direction F1 is exemplarily described, and there are the following cases: 1. One of the two seat bodies 111 can move relative to the adjusting mechanism 120 along the first direction F1, so as to adjust the interval of the two seat bodies 111 along the first direction F1; 2. The two seat bodies 111 can move relative to the adjusting mechanism 120 along the first direction F1, so as to adjust the interval of the two seat bodies 111 along the first direction F1. The specific adjustment mode can be selected according to the actual situation, and the embodiments of the present application are not limited specifically herein. The adjustment mode of the at least two seat bodies 111 of the other number of bearing mechanisms 110 relative to the adjusting mechanism 120 can refer to the adjustment mode of the two seat bodies 111 relative to the adjusting mechanism 120 mentioned above, which will not be described herein.

[0064] As shown in FIG. 1, Figures 1 to 3 two adjusting mechanisms 120 are connected to the seat bodies 111 of the two bearing mechanisms 110. Of course, in some other embodiments, three or four or other number of adjusting mechanisms 120 can be arranged to be connected to the seat bodies 111 of the plurality of bearing mechanisms 110.

[0065] It should be noted that the adjusting mechanism 120 can be provided with a groove, the inner wall of the groove can be provided with a thread, and the two sides of the seat body 111 along the second direction F2 can be provided with a threaded hole. After the adjusting mechanism 120 adjusts the interval of the at least two seat bodies 111 of the plurality of bearing mechanisms 110 along the first direction F1, the operator can use a screw or other fixing tool to more stably connect the adjusting mechanism 120 to the seat bodies 111 of the plurality of bearing mechanisms 110.

[0066] The hoisting mechanism 130 is connected with the plurality of bearing mechanisms 110. It can be understood that the hoisting mechanism 130 is connected with the plurality of bearing mechanisms 110 through a connecting component such as a rope or a chain, and the hoisting mechanism 130 is further connected with a hoisting device (such as a control device). When the hoisting device is started, the hoisting mechanism 130 can drive the plurality of bearing mechanisms 110 and the target piece 200 placed on the bearing piece 112 to ascend or descend along the first direction F1 or the second direction F2 or the third direction F3 or other directions, so as to realize the purpose of hoisting the target piece 200 from one position to a target position.

[0067] It should be noted that the seat body 111 on the bearing mechanism 110 can be provided with a lifting ring 170, so that the hoisting mechanism is better connected with the bearing mechanism 110, thereby hoisting the plurality of bearing mechanisms 110.

[0068] Specifically, the operator can adjust the interval of at least two seat bodies 111 in the plurality of bearing mechanisms 110 along the first direction F1 according to the size, length, etc. of the target piece 200, so as to relatively uniformly place the target piece 200 on the bearing pieces 112 of the plurality of bearing mechanisms 110. After the target piece 200 is relatively uniformly placed on the bearing pieces 112 of the plurality of bearing mechanisms 110, the operator can drive the bearing pieces 112 to rotate around the first axis through the adjusting structure 113, so as to make the target piece 200 approach the target installation angle. After adjustment, the plurality of bearing mechanisms 110 can be hoisted by using the hoisting mechanism 130, and the target piece 200 is hoisted to a target position. After reaching the target position, the operator can rotate the adjusting structure 113 according to the target installation position to drive the bearing pieces 112 to more accurately rotate around the first axis, so as to make the target piece 200 be installed at a more accurate angle to the target position. Of course, after the target piece 200 is relatively uniformly placed on the bearing pieces 112 of the plurality of bearing mechanisms 110, the operator can also not rotate the adjusting structure 113, but directly hoist the plurality of bearing mechanisms 110 by using the hoisting mechanism 130, and hoist the target piece 200 to a target position. After reaching the target position, the operator can adjust the target installation angle of the target piece 200 according to the target installation position. The actual situation can be selected, and the embodiments of the present application do not make specific limitations.

[0069] Exemplarily, Figure 5 A perspective structural schematic view of the hoisting device in another hoisting state in some embodiments of the present application is shown in FIG. 6. Figure 5 As shown, a situation in which the target piece 200 is hoisted to a target position by the hoisting device 100 is shown. In the embodiments of the present application, the target position is an arc-extinguishing chamber of a switch. Of course, in other embodiments, the target position can also be other positions that need to be hoisted and installed, which are not specifically limited herein.

[0070] In this way, by relatively moving the seat bodies 111 of the plurality of bearing mechanisms 110 along the first direction F1 with the adjusting mechanism 120, the seat bodies 111 of the plurality of bearing mechanisms 110 can be supported more stably, so that the target piece 200 can be placed relatively uniformly on the bearing pieces 112 of the plurality of bearing mechanisms 110, and the lifting device 100 can be more flexibly adapted to various target pieces 200. When the plurality of bearing mechanisms 110 are lifted by using the lifting mechanism 130, the target piece 200 placed relatively uniformly on the bearing pieces 112 can reduce the occurrence of shaking of the target piece 200 due to unstable gravity center, and improve the stability and safety of lifting. Correspondingly, by configuring the bearing piece 112 to be movably connected to the seat body around the first axis, the adjusting mechanism can drive the bearing piece 112 to rotate around the first axis in a controllable manner, which can be more convenient. The target piece 200 supported and borne by the bearing piece 112 can be flexibly rotated, so that the target piece 200 can be installed on the target position at a more accurate installation angle.

[0071] In some embodiments, please continue to refer to Figure 1 、 Figure 3 and Figure 4 The adjusting mechanism 113 includes a transmission assembly 113a and an adjusting piece 113b.

[0072] The transmission assembly 113a includes a gear a and a rack b arranged in engagement, the gear a is rotatably connected to the seat body 111, and the rack b is arranged on the side of the bearing piece 112 facing the seat body 111, and the rack b is configured to extend around the first axis. The adjusting piece 113b is connected to the gear a, and the adjusting piece 113b is used to drive the gear a to rotate around the second axis, wherein the second axis and the first axis are parallel to each other.

[0073] The adjusting piece 113b can be a rotating wrench, and can also be a manual rocker, etc., which can be selected according to actual conditions, and the embodiments of the present application do not make specific limitations thereon. It should be noted that the adjusting piece 113b can be arranged on one seat body 111, or can be arranged on a plurality of seat bodies 111, and the specific arrangement can be made according to actual conditions.

[0074] In this way, when the adjusting piece 113b drives the gear a to rotate around the second axis, the circular motion of the gear a around the second axis can be converted into the linear motion of the rack b through the engagement of the gear a and the rack b. Since the rack b is connected to the bearing piece 112 and extends around the first axis, when the gear a is rotatably connected to the seat body 111, the rack b can be driven to move around the extension direction of the first axis through the engagement, and in turn drive the bearing piece 112 to rotate around the first axis, so as to adjust the angle of the target piece 200.

[0075] In some embodiments, please continue to refer to Figure 3 and Figure 4The bearing mechanism 110 further comprises a rolling member 114 rotatably arranged between the bearing member 112 and the seat body 111.

[0076] Specifically, when the bearing member 112 rotates around the first axis, the rolling member 114 arranged between the bearing member 112 and the seat body 111 can make the bearing member 112 rotate more smoothly around the first axis relative to the seat body 111.

[0077] It should be noted that the rolling member 114 can be a rolling component such as a roller, which can be arranged according to actual conditions, and the embodiments of the present application do not make specific limitations thereto.

[0078] In this way, by arranging the rolling member 114, the friction generated by the rotation of the bearing member 112 relative to the seat body 111 is reduced, so that the bearing member 112 rotates more smoothly, thereby more conveniently and more accurately adjusting the installation angle of the target piece 200.

[0079] In some embodiments, please continue to refer to Figure 4 The rotation axis of the rolling member 114 and the first axis are parallel to each other.

[0080] In this way, by arranging the rotation axis of the rolling member 114 and the first axis to be parallel to each other, when the adjustment structure 113 drives the bearing member 112 to rotate around the first axis, since the rotation axis of the rolling member 114 is parallel to the first axis, the rolling member 114 can roll more smoothly along the rotation direction of the bearing member 112, thereby reducing the friction generated by the relative rotation between the bearing member 112 and the seat body 111.

[0081] Of course, the rotation axis of the rolling member 114 and the first axis can also be non-parallel, which can be arranged according to actual conditions, and the embodiments of the present application do not make specific limitations thereto.

[0082] In some embodiments, please continue to refer to Figure 1 and Figure 3 The hoisting device 100 further comprises a moving assembly 140.

[0083] Specifically, the moving assembly 140 comprises a plurality of moving members 141, and the bottom of each seat body 111 is rotatably provided with at least one moving member 141. The moving member 141 refers to a component that can move the seat body 111.

[0084] “Rotatably provided with at least one moving member 141” means that the bottom of each seat body 111 is rotatably provided with one moving member 141, the bottom of each seat body 111 can also be rotatably provided with two moving members 121, and the bottom of each seat body 111 can also be rotatably provided with other numbers of moving members 121, which can be arranged according to actual conditions, and the embodiments of the present application do not make specific limitations thereto.

[0085] The bottom of each seat body 111 is rotatably provided with at least one moving piece 141. It can be understood that the moving piece 141 is rotatably connected to the seat body 111, and the moving piece 141 can not only roll around its own rotation axis to realize the movement of the hoisting device 100 on a plane (such as the ground, etc.), but also can more flexibly change the rolling direction according to the direction and size of the external force received by the seat body 111, so as to adapt to different movement requirements.

[0086] It should be noted that the moving assembly 140 can be a universal wheel or the like, as long as each seat body 111 can move, and is not specifically limited here.

[0087] In this way, by rotatably providing at least one moving piece 141 at the bottom of each seat body 111, the entire hoisting device 100 can be more conveniently moved, and the operator can more easily push or pull the device to the appropriate position, greatly improving the work efficiency.

[0088] In some embodiments, please continue to refer to Figure 1 The moving assembly 140 further includes a plurality of locking pieces 142, and the plurality of locking pieces 142 and the plurality of moving pieces 141 are one-to-one corresponding. The locking piece 142 is movably arranged on the seat body 111 where the corresponding moving piece 141 is located, and the locking piece 142 is used to lock or unlock the moving piece 141; and / or, the rotation axis of the moving piece 141 and the first axis are parallel to each other.

[0089] The plurality of locking pieces 142 and the plurality of moving pieces 141 are one-to-one corresponding, and it can be understood that each moving piece 141 has a corresponding locking piece 142. The locking piece 142 is movably arranged on the seat body 111 where the corresponding moving piece 141 is located, so that the locking piece 142 can operate within the corresponding activity range, thereby realizing the locking or unlocking of the moving piece 141.

[0090] When the hoisting device 100 needs to be moved to other positions, the moving piece 141 can be unlocked by using the locking piece 142, and then the device can be more conveniently pushed or pulled to move the position. When the hoisting device 100 does not need to be moved, the moving piece 141 can be locked by using the locking piece 142, so as to reduce unnecessary movement of the hoisting device 100. In addition, when adjusting the interval of at least two seat bodies 111 in the plurality of bearing mechanisms 110 along the first direction, the locking piece 142 can also unlock the moving piece 141; after the adjustment is completed, the locking piece 142 can lock the moving piece 141, so that the target piece 200 is more stably placed on the bearing piece 112.

[0091] In this way, the plurality of locking members 142 correspond to the plurality of moving members 141 one by one, and the locking members 142 can lock or unlock the moving members 141, so as to more flexibly control the movement of the moving members 141, and improve the reliability and convenience of the hoisting device 100.

[0092] The rotation axis of the moving member 141 and the first axis are parallel to each other, and when the bearing mechanism 110 moves along the first direction, the moving member 141 can move more smoothly.

[0093] Of course, the rotation axis of the moving member 141 can also be not parallel to the first axis, and the embodiments of the present application do not make specific limitations in this regard.

[0094] In some embodiments, please continue to refer to Figure 1 and Figure 3 The hoisting device 100 further comprises a plurality of fixing assemblies 150, and the plurality of fixing assemblies 150 correspond to all the bearing members 112 one by one.

[0095] Specifically, the fixing assembly 150 is connected to the corresponding bearing member 112, and the fixing assembly 150 is configured to fix the target member 200.

[0096] The plurality of fixing assemblies 150 correspond to all the bearing members 112 one by one, and it can be understood that one fixing assembly 150 is arranged on each bearing member 112.

[0097] The fixing assembly 150 can be connected to the corresponding bearing member 112 by bolt connection, welding or clamping, etc. The connection mode can be set according to the actual situation, and the embodiments of the present application do not make specific limitations in this regard. It should be noted that the fixing assembly 150 can be a strap, a rope, a chain or the like, as long as it can fix the bearing member 112.

[0098] After the target member 200 is placed on the bearing member 112, the fixing assembly 150 can fix the target member 200 on the bearing member 112. In addition, during hoisting, the bearing member 112 may not be stable when supporting the target member 200, especially when the hoisting device 100 is in different states such as moving, lifting, transferring, etc. The target member 200 may shake or relatively displace on the bearing member 112 due to external forces (such as inertial force generated by acceleration and deceleration during lifting, slight vibration during transfer, etc.). The setting of the fixing assembly 150 to fix the target member 200 can reduce the shaking or movement of the target member 200.

[0099] Therefore, by arranging the fixing assembly 150, the target piece 200 can be more stably fixed on the bearing piece 112, unnecessary shaking of the target piece 200 can be effectively reduced, the target piece 200 can maintain a relatively stable position during the entire hoisting process, and the safety and stability of the hoisting process are improved.

[0100] In some embodiments, please continue to refer to Figure 1 and Figure 3 The fixing assembly 150 includes a first fixing piece 151 and a second fixing piece 152 connected to the corresponding bearing piece 112, respectively.

[0101] Specifically, the first fixing piece 151 and the second fixing piece 152 are detachably connected at one end away from the bearing piece 112. It can be understood that when the hoisting device 100 hoists the target piece 200 to the target position, the one end of the first fixing piece 151 and the second fixing piece 152 away from the bearing piece 112 can be detached, so that the target piece can be installed on the target position. During the hoisting process of the hoisting device 100, the one end of the first fixing piece 151 and the second fixing piece 152 away from the bearing piece 112 are connected to each other, so as to fix the target piece 200.

[0102] The one end of the first fixing piece 151 away from the bearing piece 112 can be provided with a clamping groove, and the one end of the second fixing piece 152 away from the bearing piece 112 can be provided with a buckle, so that detachable connection can be achieved through clamping. The one end of the first fixing piece 151 away from the bearing piece 112 and the one end of the second fixing piece 152 away from the bearing piece 112 can also be provided with magic tape, and detachable connection can be achieved by tearing or adhering the magic tape. Of course, other detachable connection modes can also be used, and the embodiments of the present application do not make specific limitations in this regard.

[0103] It should be noted that the first fixing piece 151 can be provided with a structure for adjusting the length of the first fixing piece 151, and the second fixing piece 152 can also be provided with a structure for adjusting the length of the second fixing piece 152. The actual situation can be set, and the embodiments of the present application do not make specific limitations in this regard.

[0104] When hoisting the target piece 200, the first fixing piece 151 and the second fixing piece 152 can be first detached, and then the target piece 200 is placed on the bearing piece 112 at a suitable position, and then the first fixing piece 151 and the second fixing piece 152 are connected to fix the target piece 200. After the hoisting task is completed, the first fixing piece 151 and the second fixing piece 152 can be more conveniently detached so that the target piece 200 can be installed on the target position.

[0105] Therefore, by detachably connecting the first fixing member 151 and the second fixing member 152 away from one end of the bearing member 112, the target member 200 can be more flexibly operated, and the flexibility and reliability of the hoisting device 100 are improved.

[0106] In some embodiments, please continue to refer to Figure 1 and Figure 4 The hoisting device 100 further comprises a buffer member 160 arranged on the bearing side of the bearing member 112, and / or the outer circumferential surface of the target member 200 is configured to at least include a cylindrical surface, and the bearing member 112 has a bearing surface M for bearing the target member 200, and the bearing surface M is configured to extend around the first axis.

[0107] Specifically, the buffer member 160 is arranged on the bearing side of the bearing member 112. It can be understood that the bearing side is the side surface of the bearing member 112 which directly contacts the target member 200 and supports the target member. The buffer member 160 can be placed on this side surface. The buffer member 160 can be installed on the bearing side of the bearing member 112 by pasting, inlaying or using a suitable fixing structure, so that the position of the buffer member 160 is relatively fixed and can play a role on the bearing side of the bearing member 112.

[0108] During hoisting, especially when lifting, lowering and moving the target member 200, the hoisting device 100 can generate some impact forces. For example, when lifting, the hoisting mechanism 130 is suddenly started, which can exert an upward acceleration on the bearing member 112, causing the bearing member 112 to produce an instantaneous impact on the target member 200. The buffer member 160 can effectively absorb and alleviate these impact forces, reducing the occurrence of damage to the target member 200 due to rigid impact. In addition, during hoisting of the target member 200, the buffer member 160 can also increase the friction between the target member 200 and the bearing member 112, reducing unnecessary movement of the target member 200.

[0109] It should be noted that the buffer member 160 can be a rubber, soft glue or other component, as long as it can buffer and protect the target member 200. The embodiments of the present application do not make specific limitations thereto.

[0110] Therefore, by arranging the buffer member 160, not only can the target member 200 be protected, but also the friction of the target member 200 on the bearing member 112 can be improved, and the reliability and stability of the hoisting device 100 are improved.

[0111] The outer circumferential surface of the target piece 200 is configured to at least include a cylindrical surface, and the bearing surface M of the bearing piece 112 bears the target piece 200. It can be understood that the cylindrical surface of the target piece 200 is placed on the bearing surface M of the bearing piece 112, so that the bearing surface M of the bearing piece 112 is attached to the cylindrical surface of the target piece 200, so as to achieve more stable bearing. It should be noted that the bearing surface M can be configured as an arc shape, so as to better bear the target piece 200.

[0112] In this way, by arranging the bearing surface M, the bearing adaptability of the entire hoisting device 100 to the target piece with the cylindrical outer circumferential surface and the reliability of the hoisting device 100 can be improved.

[0113] Figure 6 A flowchart of a hoisting method of the hoisting device in some embodiments of the present application is shown; for the sake of description, only the content related to the embodiments of the present application is shown.

[0114] Based on the same inventive concept, please refer to Figure 6 The hoisting method is applied to the hoisting device in any of the above embodiments. The hoisting method comprises the following steps:

[0115] In step S110, the distance between the seat bodies 111 of the bearing mechanism 110 to be adjusted is determined based on the length of the target piece 200.

[0116] In step S120, the position of the corresponding seat body 111 in the first direction F1 is adjusted by the adjusting mechanism 120 based on the seat body 111 of the bearing mechanism 110 to be adjusted.

[0117] In step S130, the target piece 200 is placed on the bearing mechanism 110, and the target pose of the target piece 200 is determined.

[0118] In step S140, the position of the bearing piece 112 relative to the corresponding seat body 111 is adjusted by the adjusting structure 113 based on the target pose of the target piece 200.

[0119] In step S110, the operator determines the distance between the seat bodies 111 of the bearing mechanism 110 to be adjusted based on the length of the target piece 200.

[0120] In step S120, after the operator determines the distance between the seat bodies 111 of the bearing mechanism 110, the position of the corresponding seat body 111 in the first direction is adjusted by the adjusting mechanism 120, and the bearing mechanism 110 can be moved to cause the corresponding seat body 111 to move relative to the adjusting mechanism 120 in the first direction F1.

[0121] In step S130, after the spacing between the corresponding seat bodies 111 is adjusted, the target piece 200 is placed on the carrier 112, and the target pose of the target piece 200 is determined according to the target position. The target pose can be an installation angle, an installation position, etc.

[0122] In step S140, based on the target pose of the target piece 200, the operator can adjust the position of the carrier 112 relative to the corresponding seat body 111 through the adjusting structure 113, so as to adjust the angle of the target piece 200, so that the target piece 200 is installed on the target position 300 at a more accurate angle.

[0123] It should be understood that the steps in the flowchart shown above are displayed in sequence according to the arrows, but these steps are not necessarily executed in the order indicated by the arrows. Unless otherwise stated herein, the execution of these steps is not strictly limited in order, and these steps can be executed in other orders. Moreover, at least part of the steps can include multiple steps or multiple stages, which are not necessarily executed at the same time, but can be executed at different times, and the execution order of these steps or stages is not necessarily sequential, but can be executed alternately or alternately with at least part of other steps or steps or stages in other steps.

[0124] It should be noted that the above-mentioned technical solutions can be implemented as independent embodiments in actual implementation process, or can be combined with each other and implemented as combined embodiments. In addition, when the above-mentioned embodiments of the present application are described, only based on the idea of convenient description, different embodiments are described in corresponding order, such as the order of data flow direction, which does not limit the execution order between different embodiments. Accordingly, in actual implementation process, if multiple embodiments provided by the present application need to be implemented, it is not necessary to follow the execution order provided when the embodiments are described in the present application, but the execution order between different embodiments can be arranged according to the needs.

[0125] The technical features of the above-described embodiments can be combined arbitrarily. In order to make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, but as long as the combination of these technical features does not exist contradictory, it should be considered as the scope of the present application.

[0126] The above embodiments only express several implementation ways of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation to the patent scope of the application. It should be pointed out that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A hoisting device for hoisting a target member, characterized by, The lifting device comprises: a plurality of bearing mechanisms arranged at intervals along a first direction; the bearing mechanism comprises a seat body, a bearing member and an adjusting structure, the bearing member is movably connected to the seat body about a first axis, the adjusting structure is connected between the seat body and the bearing member, and the adjusting structure is used to controllably drive the bearing member to rotate about the first axis, all the bearing members are used to jointly bear and support the target member; the extension direction of the first axis and the first direction are parallel to each other; an adjusting mechanism connected to the seat bodies of the plurality of bearing mechanisms, the adjusting mechanism is configured to adjust the interval of at least two seat bodies of the plurality of bearing mechanisms along the first direction; and a lifting mechanism connected to the plurality of bearing mechanisms; wherein the adjusting structure comprises a transmission assembly and an adjusting member; the transmission assembly comprises a gear and a rack arranged in engagement, the gear is rotatably connected to the seat body, the rack is arranged on the side of the bearing member facing the seat body, and the rack is configured to extend about the first axis; the adjusting member is connected to the gear, and the adjusting member is used to drive the gear to rotate about a second axis, the second axis and the first axis are parallel to each other; the lifting device further comprises a plurality of fixing assemblies, the plurality of fixing assemblies and all the bearing members are arranged in one-to-one correspondence; the fixing assembly is connected to the corresponding bearing member, and the fixing assembly is configured to fix the target member; the fixing assembly comprises a first fixing member and a second fixing member respectively connected to the corresponding bearing member; the first fixing member and the second fixing member are detachably connected at the end away from the bearing member.

2. The hoisting device of claim 1, wherein The bearing mechanism further comprises a rolling member rotatably arranged between the bearing member and the seat body.

3. The hoisting device of claim 2, wherein The rotation axis of the rolling member and the first axis are parallel to each other.

4. Hoisting device according to any of claims 1 to 3, characterized in that The lifting device further comprises a moving assembly; the moving assembly comprises a plurality of moving members, at least one moving member is rotatably arranged at the bottom of each seat body.

5. The hoisting device of claim 4, wherein The moving assembly further comprises a plurality of locking members, the plurality of locking members and the plurality of moving members are arranged in one-to-one correspondence; the locking member is movably arranged on the seat body where the corresponding moving member is located, and the locking member is used to lock or unlock the moving member; and / or the rotation axis of the moving member and the first axis are parallel to each other.

6. Hoisting device according to any of claims 1 to 3, characterized in that The lifting device further comprises a buffer member arranged on the bearing side of the bearing member; and / or the outer peripheral surface of the target member is configured to at least comprise a cylindrical surface, and the bearing member has a bearing surface for bearing the target member, the bearing surface is configured to extend about the first axis.

7. A method of hoisting, characterised in that, The lifting method is applied to the lifting device according to any one of claims 1-6; the lifting method comprises: determining the seat body of the bearing mechanism to be adjusted based on the length of the target member; adjusting the position of the corresponding seat body along the first direction by the adjusting mechanism based on the seat body of the bearing mechanism to be adjusted; placing the target member on the bearing mechanism, and determining the target pose of the target member; Adjust the position of the carrier relative to the corresponding seat body through the adjustment structure based on the target pose of the target piece.

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