Material hoisting tool

Abstract

The embodiment of the utility model provides a material hoisting tool, and belongs to the technical field of photovoltaic transportation equipment. The material hoisting tool comprises a bearing part, a sliding assembly and a driving assembly. The bearing part is provided with a placing area used for placing materials, the sliding assembly comprises a sliding part and a sliding rail, the sliding part is connected with the bearing part, and the sliding rail is used for being arranged on a mounting surface; the driving assembly comprises a driving part and a connecting part connected with the driving part, the driving part is used for being arranged on the mounting surface, the connecting part is connected with the bearing part, and the driving part drives the connecting part to ascend and descend so that the connecting part can drive the bearing part to ascend and descend to one side of the mounting surface; the connecting piece is configured to rotate relative to the driving piece when the bearing piece ascends and descends to one side of the mounting surface, so that the sliding piece is placed on the sliding rail; the sliding piece is configured to slide relative to the sliding rail when making contact with the sliding rail so as to drive the materials to slide to the installation position. The material hoisting tool provided by the embodiment of the utility model is labor-saving, convenient and high in hoisting efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of photovoltaic transportation equipment, and in particular to a material lifting tool. Background Art

[0002] At present, most distributed photovoltaic power stations are developed and constructed based on rooftop resources such as factories or houses. They do not need to occupy contiguous land and can efficiently utilize spatial resources. They are a new type of power generation and comprehensive energy utilization method with development prospects.

[0003] In the related art, in order to install the photovoltaic modules on the bracket on the roof, the photovoltaic modules are manually carried to the roof via stairs and then moved to the bracket, so as to fix the photovoltaic modules to the bracket.

[0004] However, the above-mentioned transporting method has high labor intensity and low work efficiency. Utility Model Content

[0005] The embodiment of the present application provides a material lifting tool to solve the problem of high labor intensity and low work efficiency in the transportation of photovoltaic components in the related art.

[0006] The material lifting tool provided in the embodiment of the present application is used to lift materials to the installation position of the installation surface, and the material lifting tool includes a bearing member, a sliding assembly and a driving assembly; the bearing member has a placement area, the placement area is used to place materials, the sliding assembly includes a sliding member and a slide rail, the sliding member is connected to the bearing member, and the slide rail is used to be set on the installation surface; the driving assembly includes a driving member and a connecting member connected to the driving member, the driving member is used to be set on the installation surface, the connecting member is connected to the bearing member, the driving member drives the connecting member to rise and fall, so that the connecting member drives the bearing member to rise and fall to one side of the installation surface; the connecting member is configured to rotate relative to the driving member when the bearing member is lifted and fell to one side of the installation surface, so as to place the sliding member on the slide rail; the sliding member is configured to slide relative to the slide rail when in contact with the slide rail, so as to drive the material to slide to the installation position.

[0007] In one possible implementation, the material lifting tool provided in the embodiment of the present application, the connecting part includes a fixed part, a supporting part and a connecting part, the fixed part is used to be set on the installation surface, one end of the supporting part is rotatably connected to the fixed part, a partial driving part is connected to one end of the connecting part through the other end of the supporting part, and the other end of the connecting part is connected to the bearing part; the driving part is used to drive the connecting part to rise and fall relative to the supporting part.

[0008] In one possible implementation, the material lifting tool provided in the embodiment of the present application has a driving component which is a hydraulic driving component, and the hydraulic driving component includes a hydraulic oil tank, a hydraulic pump and a hydraulic cylinder; the hydraulic oil tank and the hydraulic pump are used to be set on the mounting surface, the hydraulic cylinder is set at the other end of the support part, and one end of the connecting part is fixedly connected to the piston rod of the hydraulic cylinder; the hydraulic oil tank, the hydraulic pump and the hydraulic cylinder are connected in sequence so that the oil in the hydraulic oil tank flows into the hydraulic cylinder via the hydraulic pump and drives the piston rod to descend; the hydraulic cylinder is connected to the hydraulic oil tank so that the oil in the hydraulic cylinder flows into the hydraulic oil tank and drives the piston rod to rise.

[0009] In one possible implementation, in the material lifting tool provided in the embodiment of the present application, the hydraulic pump is a manual hydraulic pump, and the hydraulic drive component also includes an operating lever, which is connected to the manual hydraulic pump; or, the hydraulic pump is an electric hydraulic pump, and the hydraulic drive component also includes a motor, which is connected to the electric hydraulic pump.

[0010] In a possible implementation, the material lifting tooling provided in the embodiment of the present application further includes an alarm component, a detection component is arranged in the guide groove of the slide rail, and the detection component is communicatively connected with the alarm component; the detection component is configured to detect the position of the sliding component when the sliding component is placed on the slide rail; the alarm component is configured to receive the position detection information of the sliding component by the detection component and issue an alarm.

[0011] In a possible implementation, the material lifting tool provided in the embodiment of the present application has a first mounting portion provided on the other end of the connecting portion and one of the supporting members, and a second mounting portion provided on the other, and the first mounting portion and the second mounting portion are detachably connected.

[0012] In one possible implementation, in the material lifting tool provided in the embodiment of the present application, the first mounting part is a hook, the second mounting part is a hanging ring, and the hook is connected to the hanging ring; or, the first mounting part is a clamping part, the second mounting part is a slot, and the clamping part is clamped to the slot.

[0013] In a possible implementation, in the material lifting tooling provided in the embodiment of the present application, the sliding member is a sliding block, and the sliding block is fixedly connected to the supporting member; or, the sliding member is a pulley, and the pulley is rotatably connected to the supporting member.

[0014] In a possible implementation, the material lifting tool provided in the embodiment of the present application also includes a traction assembly, the traction assembly includes a first traction member and a second traction member connected to the first traction member, the first traction member is used to be arranged on the mounting surface, and the second traction member is connected to the bearing member; the second traction member is configured to drive the sliding member in contact with the slide rail to slide under the pulling of the first traction member.

[0015] In a possible implementation, the material lifting tooling provided in the embodiment of the present application, the load-bearing member includes a load-bearing portion and at least two limiting portions, a placement area is arranged on the load-bearing portion, and a side of the load-bearing portion facing away from the placement area is connected to the sliding member; the paired limiting portions are respectively connected to opposite sides of the moving direction of the load-bearing portion, and each limiting portion is located on the side of the limiting portion facing away from the sliding member.

[0016] The material lifting tool provided in the embodiment of the present application is provided with a bearing member, a driving member and a connecting member connected to the driving member, the placement area of ​​the bearing member is used to place the material, the connecting member is connected to the bearing member, and the driving member is used to drive the connecting member to rise and fall, so that the connecting member drives the bearing member to rise and fall to one side of the installation surface, wherein the material can be a photovoltaic module and the installation surface can be a roof, thereby realizing the change of the position of the material more conveniently, so that the material can follow the bearing member to be located on one side of the installation surface; further, by arranging the connecting member to rotate relative to the driving member, and arranging the sliding member and the slide rail, wherein the slide rail is used to be arranged on the installation surface, the sliding member and the bearing member are connected, so that when the bearing member is lifted to one side of the installation surface, the connecting member is rotated relative to the driving member to place the sliding member on the slide rail; then, when the sliding member contacts the slide rail, the sliding member slides relative to the slide rail to drive the material to slide to the installation position, thereby realizing the labor-saving transportation of the material from one side of the installation surface to the installation position. The material lifting tool provided in the embodiment of the present application is labor-saving, convenient and has high lifting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0018] Figure 1 A schematic diagram of the structure of the material lifting tooling provided in the embodiment of the present application;

[0019] Figure 2 for Figure 1 A top view of

[0020] Figure 3 A schematic diagram of the structure of a bearing member in a material lifting tool provided in an embodiment of the present application;

[0021] Figure 4 A schematic diagram of the structure of a drive assembly in a material lifting tool provided in an embodiment of the present application;

[0022] Figure 5 A connection diagram of the drive assembly in the material lifting tooling provided in an embodiment of the present application.

[0023] Description of reference numerals:

[0024] 100-bearing part; 200-sliding assembly; 300-driving assembly; 400-traction assembly; 500-material; 600-outdoor roof; 700-ground;

[0025] 110-bearing part; 120-limiting part; 130-first mounting part; 101-placing area; 210-sliding member; 220-slide rail; 310-driving member; 320-connecting member; 410-first traction member; 420-second traction member; 601-installation position; 610-first side edge; 620-second side edge;

[0026] 221-detection part; 311-hydraulic oil tank; 312-hydraulic pump; 313-hydraulic cylinder; 314-operating rod; 315-pipeline; 316-check valve; 321-fixing part; 322-supporting part; 323-connecting part; 6011-sub-installation position; 3131-piston rod; 3221-cross arm; 3222-longitudinal arm; 3231-second installation part. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme in the embodiment of the present application will be described in more detail below in conjunction with the drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals throughout represent the same or similar parts or parts with the same or similar functions. The described embodiments are part of the embodiments of the present application, not all of the embodiments. The embodiments described below with reference to the drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limitations on the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application. The embodiments of the present application are described in detail below in conjunction with the drawings.

[0028] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0029] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the tooling or components referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0030] The terms "first", "second", "third", "fourth", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein.

[0031] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, product, or apparatus.

[0032] At present, most distributed photovoltaic power stations are developed and constructed based on rooftop resources such as factories or houses. They do not need to occupy contiguous land and can efficiently utilize spatial resources. They are a new type of power generation and comprehensive energy utilization method with development prospects.

[0033] In the related art, in order to install the photovoltaic modules on the bracket on the roof, the photovoltaic modules are manually carried to the roof via stairs and then moved to the bracket, so as to fix the photovoltaic modules to the bracket.

[0034] However, the above-mentioned transporting method has high labor intensity and low work efficiency.

[0035] In view of this, an embodiment of the present application provides a material lifting tool, which provides a bearing member, a driving member and a connecting member connected to the driving member, the placement area of ​​the bearing member is used to place the material, the connecting member is connected to the bearing member, and the driving member is used to drive the connecting member to rise and fall, so that the connecting member drives the bearing member to rise and fall to one side of the installation surface, wherein the material can be a photovoltaic module and the installation surface can be a roof, thereby realizing the change of the position of the material more conveniently, so that the material can follow the bearing member to be located on one side of the installation surface; further, by arranging the connecting member to rotate relative to the driving member, and arranging the sliding member and the slide rail, wherein the slide rail is used to be arranged on the installation surface, the sliding member and the bearing member are connected, so that when the bearing member is lifted to one side of the installation surface, the connecting member is rotated relative to the driving member to place the sliding member on the slide rail; then, when the sliding member contacts the slide rail, the sliding member slides relative to the slide rail to drive the material to slide to the installation position, thereby realizing the labor-saving transportation of the material from one side of the installation surface to the installation position. The material lifting tool provided by the embodiment of the present application is labor-saving, convenient and has high lifting efficiency.

[0036] Figure 1 A schematic diagram of the structure of the material lifting tooling provided in the embodiment of the present application; Figure 2 for Figure 1 A top view of Figure 3 This is a schematic diagram of the structure of the bearing member in the material lifting tool provided in the embodiment of the present application. It should be noted that: Figures 1 to 3 The schematic diagram of each component of the material lifting tool is shown. The specific structure of the remaining components of the material lifting tool is not limited to Figures 1 to 3 of examples.

[0037] See also Figures 1 to 3 The material lifting tool provided in the embodiment of the present application is used to lift the material 500 to the installation position 601 of the installation surface. The material lifting tool may include a carrier 100, a sliding assembly 200 and a driving assembly 300; the carrier 100 has a placement area 101, the placement area 101 is used to place the material 500, the sliding assembly 200 includes a sliding member 210 and a slide rail 220, the sliding member 210 is connected to the carrier 100, and the slide rail 220 is used to be set on the installation surface; the driving assembly 300 includes a driving member 310 and a connecting member 320 connected to the driving member 310, the driving member 310 is used to be set on the installation surface, the connecting member 320 is connected to the carrier 100, and the driving member 310 drives the connecting member 320 to rise and fall, so that the connecting member 320 drives the carrier 100 to rise and fall to one side of the installation surface.

[0038] The connecting member 320 is configured to rotate relative to the driving member 310 when the supporting member 100 is raised or lowered to one side of the installation surface so as to place the sliding member 210 on the slide rail 220; the sliding member 210 is configured to slide relative to the slide rail 220 when in contact with the slide rail 220 so as to drive the material 500 to slide to the installation position 601.

[0039] It should be noted that the material 500 of the embodiment of the present application may be a photovoltaic component, a bracket component, or related installation tools and other equipment that needs to be installed at the installation position 601 on the installation surface by transportation during the construction of a distributed photovoltaic power station, wherein the installation surface is an outdoor roof 600 of a factory or residence.

[0040] By providing the bearing member 100, in actual use, the bearing member 100 and the material 500 can be located on the ground 700 before being hoisted, wherein there is a distance between the ground 700 and the outdoor roof 600, and the ground 700 is lower than the outdoor roof 600. Thus, the material 500 is placed on the installation area of ​​the bearing member 100, and then the material 500 can be hoisted from the ground 700 to one side of the outdoor roof 600 through the cooperation of the bearing member 100 and other components, without the need for operators to carry the material 500 to the outdoor roof 600 by walking up stairs, which is labor-saving and convenient.

[0041] Furthermore, in order to realize lifting the bearing member 100 from the ground 700 to one side of the outdoor roof 600 , a driving assembly 300 is provided, and the driving assembly 300 is used to control the lifting and lowering of the bearing member 100 .

[0042] Exemplarily, the driving assembly 300 includes a driving member 310 and a connecting member 320 connected to the driving member 310, and the outdoor roof 600 includes Figure 2 As shown, two first side edges 610 opposite to each other in the X direction and two second side edges 620 opposite to each other in the Y direction, when the driving member 310 is installed on the outdoor roof 600 according to the relative position relationship between the material 500 on the ground 700 and the supporting member 100 and the installation surface, the driving member 310 can be set at a position close to the edge. In this way, on the one hand, it can facilitate the connection between the connecting member 320 and the supporting member 100, and on the other hand, in the process of using the driving member 310 to drive the connecting member 320 to rise and fall, it can avoid that the outdoor roof 600 causes interference with the lifting action.

[0043] It should be noted that, in the process of lifting the material 500, the driving member 310 can be used to change the position of the material 500. By setting the driving member 310 to drive the connecting member 320 to rise and fall, it can be ensured that the material 500 can follow the supporting member 100 and be more accurately located on one side of the outdoor roof 600. For example, in the process of driving the connecting member 320 to rise by the driving member 310 so that the supporting member 100 is away from the ground 700 and close to the outdoor roof 600, if the rising action is not properly controlled so that the supporting member 100 exceeds the outdoor roof 600, the connecting member 320 can be further driven to descend by the driving member 310, which is beneficial to improving the operating experience of the operator.

[0044] As shown in FIG. 1 , the bearing member 100 on the ground 700 is located at the lower left of the outdoor roof 600 along the X direction, so the driving member 310 is arranged close to the first side edge 610 on the left side of the outdoor roof 600 along the X direction. Of course, the bearing member 100 on the ground 700 can also be located at the lower right of the outdoor roof 600 along the X direction, and the corresponding driving member 310 can be arranged with reference to the above method, and the embodiment of the present application will not be repeated.

[0045] When constructing a distributed photovoltaic power station, the installation position 601 of the outdoor roof 600 may include multiple sub-installation positions 6011, and the sub-installation position 6011 represents the installation area of ​​a single photovoltaic module. Figure 2As shown, the driving member 310 arranged on the outdoor roof 600 is close to the first side 610 on the left side along the X direction, and the multiple sub-installation positions 6011 are all located on the side of the driving member 310 away from the first side 610 on the left side. In this way, on the one hand, it can be ensured that the driving member 310 drives the connecting member 320 to drive the lifting and lowering of the supporting member 100 is relatively smooth. On the other hand, the photovoltaic components can be arranged according to the construction requirements to avoid affecting the subsequent assembly and use due to the unreasonable layout of the photovoltaic power station.

[0046] Here, according to the actual requirements for building a photovoltaic power station, multiple sub-installation locations 6011 can be arranged along the X direction as shown in the figure, and of course, can also be arranged along the Y direction, which is not limited in the embodiment of the present application.

[0047] In addition, for example, for a rooftop photovoltaic power station with a portal frame structure, that is, a photovoltaic power generation system deployed on the roof of a building using a portal frame as the main supporting structure. Among them, the portal frame structure is a light steel structure system. When installing photovoltaic modules, the photovoltaic modules can be directly connected to the beams and columns of the portal frame without changing the original structural layout. Therefore, the installation positions 601 of the photovoltaic power station are arranged in an array on the outdoor roof 600.

[0048] It is understandable that after the material 500 follows the carrier 100 and is located on one side of the outdoor roof 600, the carrier 100 and the installation position 601 on the outdoor roof 600 are not on the same side of the connecting member 320. By setting the connecting member 320 to rotate relative to the driving member 310, when the carrier 100 is lifted or lowered to one side of the outdoor roof 600, the connecting member 320 rotates to drive the carrier 100 to rotate, so that the carrier 100 can be located on the outdoor roof 600.

[0049] In order to enable the material 500 on the outdoor roof 600 to be transported to the target sub-installation position 6011 with less effort, a sliding assembly 200 is provided, the sliding member 210 is connected to the bearing member 100, and the slide rail 220 is provided on the installation surface. Here, for the case where each sub-installation position 6011 is arranged along the X direction or along the Y direction, the extension direction of the slide rail 220 is consistent with the arrangement direction of each sub-installation position 6011, and the slide rail 220 is close to each sub-installation position 6011; for the case where each sub-installation position 6011 is arranged in an array, an installation area is reserved for the slide rail 220 in the middle position of the portal steel frame, so that each installation position 601 is symmetrically arranged on both sides of the slide rail 220.

[0050] Therefore, during the rotation of the connecting member 320 relative to the driving member 310, the sliding member 210 can be placed on the slide rail 220 by controlling the rotation angle; then, the sliding member 210 is slid relative to the slide rail 220, and the low friction of the sliding is used to make the material 500 slide more smoothly to the target sub-installation position 6011; finally, the operator removes the material 500 on the placement area 101 of the carrier 100 for installation.

[0051] Figure 4 This is a schematic diagram of the structure of the drive assembly in the material lifting tool provided in the embodiment of the present application. Figure 4 In some embodiments, the connecting member 320 includes a fixing portion 321, a supporting portion 322 and a connecting portion 323. The fixing portion 321 is used to be set on the mounting surface, one end of the supporting portion 322 is rotatably connected to the fixing portion 321, and a partial driving member 310 is connected to one end of the connecting portion 323 through the other end of the supporting portion 322, and the other end of the connecting portion 323 is connected to the supporting member 100; the driving member 310 is used to drive the connecting portion 323 to rise and fall relative to the supporting portion 322.

[0052] Specifically, the support portion 322 includes a horizontal arm 3221 and a longitudinal arm 3222 vertically connected to the horizontal arm 3221. Figure 4 As shown, one end of the support portion 322 is the lower end of the longitudinal arm 3222 along the Z direction, and the other end of the support portion 322 is the left end of the horizontal arm 3221 along the X direction. The lower end of the longitudinal arm 3222 is rotatably connected to the upper surface of the fixed portion 321, and the partial driving member 310 is connected to the connecting portion 323 through the left end of the horizontal arm 3221.

[0053] For example, in combination Figure 1 and Figure 4 As shown, the fixing portion 321 disposed on the outdoor roof 600 is located on one side of the first side edge 610 of the driving member 310 close to the left side.

[0054] Furthermore, when connecting the connecting portion 323 to the supporting member 100, the connecting member 320 can be located directly above the supporting member 100 by adjusting the position of the supporting member 100 and rotating the longitudinal arm 3222, thereby connecting the two; then, the connecting member 320 is driven to rise relative to the cross arm 3221 by the driving member 310, so that the supporting member 100 is away from the ground 700 and close to the outdoor roof 600. At the same time, if the supporting member 100 exceeds the outdoor roof 600, the connecting member 320 is driven to descend relative to the cross arm 3221 by the driving member 310, thereby finally ensuring that the supporting member 100 is raised to one side of the outdoor roof 600.

[0055] Figure 5 This is a connection diagram of the drive assembly in the material lifting tool provided in the embodiment of the present application. Figure 5In the specific example, the driving component 310 is a hydraulic driving component 310, and the hydraulic driving component 310 includes a hydraulic oil tank 311, a hydraulic pump 312 and a hydraulic cylinder 313; the hydraulic oil tank 311 and the hydraulic pump 312 are used to be arranged on the mounting surface, the hydraulic cylinder 313 is arranged at the other end of the support part 322, and one end of the connecting part 323 is fixedly connected to the piston rod 3131 of the hydraulic cylinder 313; the hydraulic oil tank 311, the hydraulic pump 312 and the hydraulic cylinder 313 are connected in sequence, so that the oil in the hydraulic oil tank 311 flows into the hydraulic cylinder 313 via the hydraulic pump 312, and drives the piston rod 3131 to descend; the hydraulic cylinder 313 is connected to the hydraulic oil tank 311, so that the oil in the hydraulic cylinder 313 flows into the hydraulic oil tank 311, and drives the piston rod 3131 to rise.

[0056] In this way, by setting the driving component 310 as a hydraulic driving component 310, the hydraulic drive usually has a higher working speed and can generate greater thrust and pulling force, which can be suitable for occasions where heavy materials 500 are required, such as lifting photovoltaic panel components, which is beneficial to improving the versatility, practicality and work efficiency of material lifting tooling.

[0057] The hydraulic oil tank 311 is used to hold the hydraulic oil. Figure 4 As shown, the upper end of the connecting portion 323 along the Z direction is fixedly connected to the piston rod 3131 of the hydraulic cylinder 313 .

[0058] In specific implementation, the hydraulic oil tank 311, the hydraulic pump 312 and the hydraulic cylinder 313 are sequentially connected through the pipeline 315. Thus, by starting the hydraulic pump 312, the hydraulic pump 312 provides a suction force to flow the oil in the hydraulic oil tank 311 to the hydraulic cylinder 313 via the hydraulic pump 312. The increase in the oil in the hydraulic cylinder 313 will push the piston rod 3131 down, and the connecting member 320 fixedly connected to the piston rod 3131 can be lowered accordingly.

[0059] Furthermore, the hydraulic cylinder 313 is connected to the hydraulic oil tank 311 separately through the pipeline 315. After the oil in the hydraulic cylinder 313 is filled, the connecting member 320 and the supporting member 100 are in a connected state, and the oil in the hydraulic cylinder 313 will slowly flow into the hydraulic oil tank 311. In this process, due to the reduction of oil in the hydraulic cylinder 313, the piston rod 3131 will rise and reset, and drive the connecting member 320 and the supporting member 100 to rise accordingly.

[0060] For example, the pipeline 315 connecting the above components can be set as a hose. In order to realize the sequential connection of the hydraulic oil tank 311, the hydraulic pump 312 and the hydraulic cylinder 313, a bypass area can be provided on the fixing part 321 and the supporting part 322 to avoid the hydraulic pump 312 and the hydraulic cylinder 313 from being connected via the pipeline 315, and the interiors of both are cavities connected to the bypass area, so that the driving assembly 300 has a compact structure and good aesthetics as a whole. In addition, in order to more accurately control the flow direction of the hydraulic oil, a one-way valve 316 can be set on the pipeline 315 that sequentially connects the hydraulic oil tank 311, the hydraulic pump 312 and the hydraulic cylinder 313, and a one-way valve 316 can be set on the pipeline 315 that connects the hydraulic oil tank 311, the hydraulic pump 312 and the hydraulic cylinder 313, thereby controlling the opening and closing of the one-way valve 316 to realize the circulation closure of the corresponding pipeline 315.

[0061] In a specific example, the hydraulic pump 312 is a manual hydraulic pump 312 , and the hydraulic drive component 310 further includes an operating rod 314 , which is connected to the manual hydraulic pump 312 ; or, the hydraulic pump 312 is an electric hydraulic pump 312 , and the hydraulic drive component 310 further includes a motor, which is connected to the electric hydraulic pump 312 .

[0062] When the hydraulic pump 312 is set as a manual hydraulic pump 312, by pressing the operating rod 314, the oil in the hydraulic oil tank 311 flows into the hydraulic cylinder 313 through the hydraulic pump 312 to achieve the descent of the piston rod 3131, which can save costs.

[0063] When the hydraulic pump 312 is configured as an electric hydraulic pump 312 , the electric hydraulic pump 312 is driven to operate normally by starting the motor. It can be understood that the use of the electric hydraulic pump 312 is beneficial to improving the operating experience of the operator.

[0064] In a specific implementation, in order to reduce the probability of misoperation when using tooling to lift material 500, the operating efficiency of the operator is improved. Figure 2 In some examples, the material lifting tooling also includes an alarm component (not shown in the figure), a detection component 221 is arranged in the guide groove of the slide rail 220, and the detection component 221 is communicatively connected with the alarm component; the detection component 221 is configured to detect the position of the slide member 210 when the slide member 210 is placed on the slide rail 220; the alarm component is configured to receive the position detection information of the slide member 210 by the detection component 221 and issue an alarm.

[0065] In this way, the detection member 221 detects the position of the sliding member 210 and provides instructions to the operator's operation by issuing an alarm through the alarm member, thereby ensuring that the sliding member 210 can be correctly placed on the slide rail 220.

[0066] Exemplarily, the sliding member 210 may be configured as a slider, which is fixedly connected to the supporting member 100 ; the sliding member 210 may also be configured as a pulley, which is rotatably connected to the supporting member 100 .

[0067] In specific implementation, the slider matches the guide groove, and when the slider is placed on the slide rail 220, the slider is inserted into the guide groove for sliding. Alternatively, the pulley matches the guide groove, and when the pulley is placed on the slide rail 220, the pulley is inserted into the guide groove for rolling.

[0068] It can be understood that when the slider or pulley is inserted into the guide groove, the detection member 221 will be located thereunder, so as to detect the position of the slider or pulley. Depending on the specific type of the detection member 221, the detection member 221 can control the alarm member to sound an alarm by contacting the slider or pulley, or it can control the alarm member to sound an alarm in a non-contact manner.

[0069] For example, the detection member 221 can be set as a mechanical limit switch. When the slider or pulley is inserted into the guide groove, it hits the trigger mechanism of the mechanical limit switch and forces the mechanical structure inside the mechanical limit switch to move, thereby changing the circuit state and generating an electrical signal. The alarm member then receives the electrical signal to initiate an alarm.

[0070] The detection member 221 can also be set as a photoelectric sensor, and the guide groove can be divided into a first sub-guide groove and a second sub-guide groove which are arranged in sequence, wherein the photoelectric sensor is arranged in the second sub-guide groove, and the slot of the second sub-guide groove is set to match the photoelectric sensor, the photoelectric sensor and the slot of the second sub-guide groove are arranged relative to each other, the second sub-guide groove is connected with the first sub-guide groove through its slot, and the slot of the first sub-guide groove extends toward the extension direction of the slide rail 220, thereby ensuring that the slider or pulley can be inserted in the first sub-guide groove for movement, when the slider or pulley is inserted in the first sub-guide groove, the sliding member 210 covers the slot of the second sub-guide groove to block the light, and then the photoelectric sensor sends a signal to the alarm member, causing the alarm member to sound an alarm.

[0071] The embodiments of the present application do not limit the specific type and installation location of the alarm component. For example, the alarm component can be set as an audible and visual alarm, and the audible and visual alarm can be placed at a location that is easy for operators to identify. For example, the audible and visual alarm can be placed on the installation surface.

[0072] See also Figure 3 and Figure 4 In actual application, when realizing the connection operation between the connecting member 320 and the supporting member 100, a first mounting portion 130 is provided on the other end of the connecting portion 323 and one of the supporting members 100, and a second mounting portion 3231 is provided on the other end, so that the first mounting portion 130 and the second mounting portion 3231 can be detachably connected.

[0073] Thus, by providing the first mounting portion 130 and the second mounting portion 3231 with a detachable connection, when the connecting portion 323 and the supporting member 100 are worn or need repair, they can be disassembled for separate maintenance and troubleshooting.

[0074] Exemplarily, before the carrier 100 and the material 500 are lifted to one side of the installation surface by the driving assembly 300, the first mounting portion 130 and the second mounting portion 3231 are connected to connect the connecting member 320 and the carrier 100; wherein, as shown in the figure, the number of the first mounting portion 130 and the second mounting portion 3231 are both two, and the two first mounting portions 130 are symmetrically connected to the middle positions on the opposite sides of the carrier 100, and the first mounting portions 130 and the second mounting portions 3231 on the connecting portion 323 are detachably connected one by one, thereby ensuring that the carrier 100 can maintain a good balance and stability during the process of the connecting member 320 driving the carrier 100 to be lifted and lowered.

[0075] After the connecting member 320 rotates relative to the driving member 310 and the sliding member 210 is placed on the slide rail 220, it is disassembled through the first mounting portion 130 and the corresponding second mounting portion 3231. In this way, when the supporting member 100 drives the material 500 to slide relative to the slide rail 220, the supporting member 100 does not need to bear loads other than the gravity of the material 500, which is conducive to making the sliding of the sliding member 210 smoother.

[0076] Specifically, the first mounting portion 130 is a hook, the second mounting portion 3231 is a hanging ring, and the hook is connected to the hanging ring; or, the first mounting portion 130 is a clamping portion, the second mounting portion 3231 is a slot, and the clamping portion is clamped to the slot.

[0077] Therefore, the first mounting portion 130 and the second mounting portion 3231 have simple structures and are easy to match.

[0078] Continue reading Figure 3 In some examples, the material lifting tooling also includes a traction assembly 400, which includes a first traction member 410 and a second traction member 420 connected to the first traction member 410, the first traction member 410 is used to be set on the installation surface, and the second traction member 420 is connected to the carrier 100; the second traction member 420 is configured to drive the sliding member 210 in contact with the slide rail 220 to slide under the pulling of the first traction member 410.

[0079] Such an arrangement makes it easier to transport the material 500 to the installation location 601 .

[0080] The embodiment of the present application does not limit the specific structure of the first traction member 410 and the second traction member 420. For example, the first traction member 410 can be set as a pull rope, and the second traction member 420 is a pull ring. The pull ring is set at the end of the support member 100 close to the installation position 601 in the moving direction of the support member 100. The pull rope is sleeved on the pull ring. The operator provides tension by holding the pull rope, so that the pull ring drives the support member 100 to slide under the action of the tension.

[0081] The first traction member 410 can also be set as an electric push rod, and the second traction member 420 is a connecting shaft coaxially connected to the push rod part of the electric push rod. The connecting shaft can be set at the end of the supporting member 100 that is away from the installation position 601 in the moving direction. By starting the electric push rod, a thrust is applied to the connecting shaft to push the supporting member 100 to slide.

[0082] Continue reading Figure 3 In some embodiments, the carrier 100 includes a carrier portion 110 and at least two limiting portions 120, the placement area 101 is arranged on the carrier portion 110, and the side of the carrier portion 110 facing away from the placement area 101 is connected to the sliding member 210; the paired limiting portions 120 are respectively connected to the opposite sides of the moving direction of the carrier portion 110, and each limiting portion 120 is located on the side of the limiting portion 120 facing away from the sliding member 210.

[0083] It is understandable that the symmetrically arranged limiting parts 120 provide limiting functions for the material 500 on both sides of the bearing part 110, so that the material 500 can remain in a stable state during the process of being transported to the installation position 601, avoiding its deviation in the placement area 101 and falling.

[0084] Exemplarily, when the placement area 101 of the bearing portion 110 is used to place a photovoltaic module, the bearing portion 110 can be set as a plate-like structure that matches the photovoltaic module. In this way, the surface of the bearing portion 110 with the plate-like structure can be used as the placement area 101, which has a simple structure and is easy to produce.

[0085] In specific implementation, the embodiment of the present application does not limit the connection method between the bearing portion 110 and the limiting portion 120, as long as the two can be firmly connected. For example, the bearing portion 110 and the limiting portion 120 can be connected by welding, or can be integrally formed.

[0086] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A material lifting tool, used to lift materials to the installation position of the installation surface, characterized in that: The material lifting tooling comprises a bearing component, a sliding component and a driving component; The bearing member has a placement area, the placement area is used to place the material, the sliding assembly includes a sliding member and a slide rail, the sliding member is connected to the bearing member, and the slide rail is used to be arranged on the installation surface; The driving assembly includes a driving member and a connecting member connected to the driving member, wherein the driving member is used to be arranged on the mounting surface, the connecting member is connected to the bearing member, and the driving member drives the connecting member to rise and fall, so that the connecting member drives the bearing member to rise and fall to one side of the mounting surface; The connecting member is configured to rotate relative to the driving member when the bearing member is lifted to one side of the mounting surface, so as to place the sliding member on the slide rail; The sliding member is configured to slide relative to the slide rail when in contact with the slide rail, so as to drive the material to slide to the installation position.

2. The material lifting tool according to claim 1, characterized in that: The connecting member comprises a fixing portion, a supporting portion and a connecting portion, wherein the fixing portion is used to be arranged on the mounting surface, one end of the supporting portion is rotatably connected to the fixing portion, part of the driving member is connected to one end of the connecting portion through the other end of the supporting portion, and the other end of the connecting portion is connected to the bearing member; The driving member is used for driving the connecting portion to rise and fall relative to the supporting portion.

3. The material lifting tool according to claim 2, characterized in that: The driving member is a hydraulic driving member, and the hydraulic driving member includes a hydraulic oil tank, a hydraulic pump and a hydraulic cylinder; the hydraulic oil tank and the hydraulic pump are used to be arranged on the mounting surface, the hydraulic cylinder is arranged at the other end of the supporting part, and one end of the connecting part is fixedly connected to the piston rod of the hydraulic cylinder; The hydraulic oil tank, the hydraulic pump and the hydraulic cylinder are connected in sequence, so that the oil in the hydraulic oil tank flows into the hydraulic cylinder via the hydraulic pump and drives the piston rod to descend; The hydraulic cylinder is communicated with the hydraulic oil tank so that the oil in the hydraulic cylinder flows into the hydraulic oil tank and drives the piston rod to rise.

4. The material lifting tool according to claim 3, characterized in that: The hydraulic pump is a manual hydraulic pump, and the hydraulic drive component further includes an operating rod, which is connected to the manual hydraulic pump; Alternatively, the hydraulic pump is an electric hydraulic pump, and the hydraulic drive component further includes a motor, which is connected to the electric hydraulic pump.

5. The material lifting tool according to any one of claims 1 to 4, characterized in that: It also includes an alarm component, a detection component is arranged in the guide groove of the slide rail, and the detection component is communicatively connected with the alarm component; The detection member is configured to detect the position of the sliding member when the sliding member is placed on the slide rail; the alarm member is configured to receive the position detection information of the sliding member from the detection member and issue an alarm.

6. The material lifting tool according to claim 2, characterized in that: A first mounting portion is arranged on the other end of the connecting portion and one of the supporting members, and a second mounting portion is arranged on the other end, and the first mounting portion is detachably connected to the second mounting portion.

7. The material lifting tool according to claim 6, characterized in that: The first mounting portion is a hook, the second mounting portion is a hanging ring, and the hook is hung on the hanging ring; Alternatively, the first mounting portion is a clamping portion, the second mounting portion is a clamping slot, and the clamping portion is clamped with the clamping slot.

8. The material lifting tool according to claim 5, characterized in that: The sliding member is a slider, and the slider is fixedly connected to the bearing member; Alternatively, the sliding member is a pulley, and the pulley is rotatably connected to the bearing member.

9. The material lifting tool according to any one of claims 1 to 4, characterized in that: It also includes a traction assembly, the traction assembly includes a first traction member and a second traction member connected to the first traction member, the first traction member is used to be arranged on a mounting surface, and the second traction member is connected to the bearing member; The second traction member is configured to drive the sliding member in contact with the slide rail to slide under the pulling of the first traction member.

10. The material lifting tool according to any one of claims 1 to 4, characterized in that: The bearing member comprises a bearing portion and at least two limiting portions, the placement area is arranged on the bearing portion, and a side of the bearing portion facing away from the placement area is connected to the sliding member; The pair of limiting parts are respectively connected to two opposite sides of the bearing part in the moving direction, and each limiting part is located at a side of the limiting part away from the sliding member.

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