Movable hoisting device for wallboard installation

Abstract

The utility model belongs to the technical field of constructional engineering equipment, and particularly provides a movable hoisting device for wallboard installation, which comprises a movable platform and a fixing mechanism, an installation frame is arranged at the top of the movable platform, the fixing mechanism is connected with the installation frame through a lifting mechanism, and the fixing mechanism comprises a square frame, a fixing plate, a plurality of hydraulic cylinders and a clamping assembly. The square frame is connected with the mounting frame through the lifting mechanism, the fixing plate is slidably mounted in the square frame, the hydraulic cylinders are evenly mounted on the side, close to the mounting frame, of the square frame through supports, the fixing plate is fixedly connected with the telescopic ends of the hydraulic cylinders and slides out of or retracts into the square frame, and the clamping assembly is mounted on the side, away from the hydraulic cylinders, of the fixing plate. The wall plate is connected with the fixing plate through the clamping assembly. The wallboard can be conveniently moved and installed, the square frame, the fixing plate, the hydraulic cylinders and the clamping assemblies are combined, the wallboard can be conveniently positioned, and meanwhile the wallboard and the main body can be firmly bonded through the pressure of the hydraulic cylinders.

Description

Technical Field

[0001] This utility model relates to the field of building engineering equipment technology, and specifically to a movable hoisting device for wall panel installation. Background Technology

[0002] Building wall panels are one of the wall surface covering materials of buildings. They can protect the wall surface, increase the aesthetics and comfort of the interior, and also provide sound insulation and heat insulation, such as ALC strip panels.

[0003] While traditional hoisting devices can reduce the installation strength of ALC panels, they cannot quickly and accurately position them during installation, resulting in low installation efficiency. In addition, when using structural adhesive, it is not possible to quickly and firmly connect the ALC panels to the main body. Utility Model Content

[0004] To address the technical problems in the prior art, this utility model provides a movable hoisting device for wall panel installation, including a movable platform and a fixing mechanism. The movable platform has a mounting frame on its top. The fixing mechanism is connected to the mounting frame via a lifting mechanism. The fixing mechanism includes a square frame, a fixing plate, multiple hydraulic cylinders, and a clamping assembly. The square frame is connected to the mounting frame via the lifting mechanism. The fixing plate is slidably installed within the square frame, sliding towards or away from the mounting frame. The multiple hydraulic cylinders are evenly installed on the side of the square frame near the mounting frame via brackets. The fixing plate is fixedly connected to the telescopic ends of the multiple hydraulic cylinders and slides out or retracts from the square frame under the action of the multiple hydraulic cylinders. The clamping assembly is installed on the side of the fixing plate away from the hydraulic cylinders. The wall panel is connected to the fixing plate via the clamping assembly.

[0005] Furthermore, the clamping assembly includes four limiting blocks and four elastic elements arranged parallel to the four sides of the fixing plate. The fixing plate is provided with four mounting slots. The four limiting blocks are connected to the four mounting slots respectively through the elastic elements. Under the action of the elastic elements, the limiting blocks slide out of the mounting slots and slide into contact with the side wall of the wall panel, or retract into the mounting slots and separate from the wall panel under the action of external force.

[0006] Furthermore, the elastic element includes a first telescopic rod and a first spring. The limiting block is fixedly connected to the bottom of the mounting groove through the first telescopic rod. The first spring is sleeved outside the first telescopic rod, and both ends of the first spring abut against the bottom of the mounting groove and the limiting block, respectively.

[0007] Furthermore, an adjustment plate is also provided in the mounting groove. The adjustment plate is located on the side of the limiting block near the center of the fixed plate. The limiting block is provided with a threaded hole. The adjustment plate is threadedly connected to the threaded hole by a screw. When the limiting block slides out of the mounting groove, the adjustment plate slides in contact with the side wall of the wall panel under the engagement of the screw and the threaded hole.

[0008] Furthermore, the adjusting plate is rotatably connected to the screw.

[0009] Furthermore, the adjusting plate has a through-groove on one side near the center of the fixed plate. An installation seam positioning strip is slidably installed in the groove. One end of the installation seam positioning strip is fixedly connected to the bottom end of the groove by a second spring. The elastic force of the second spring is less than that of the first spring. The installation seam positioning strip slides out of the groove and protrudes from the surface of the wall panel under the action of the elastic force of the second spring, and retracts into the groove under the action of external force.

[0010] Furthermore, the second spring is provided with a second telescopic rod, and the two ends of the second telescopic rod are respectively fixedly connected to the bottom end of the slide groove and the mounting seam positioning strip.

[0011] Beneficial effects:

[0012] 1. In this utility model, the wall panel can be easily moved and installed by setting up a moving platform and a fixing mechanism. Combined with the setting of a square frame, a fixing plate, multiple hydraulic cylinders and clamping components, the wall panel can be easily positioned, improving the installation efficiency and quality between the wall panel and the main body. At the same time, the pressure of the hydraulic cylinder can be used to ensure that the wall panel, such as the ALC strip, is firmly bonded to the main body.

[0013] 2. In this utility model, the arrangement of four limiting blocks, elastic elements, and mounting grooves allows the wall panel to be installed and fixed in the receiving cavity formed by the four limiting blocks before it mates with the main body, preventing the wall panel from detaching from the fixing plate. When the wall panel mates with the main body and there are already installed fixing plates or other protruding structures around it, the limiting blocks can retract into the mounting groove under the limitation of the already installed fixing plates or other protruding structures, allowing the wall panel to detach from the fixing plates and effectively fit with the main body. Specifically, when the fixing plate slides out of the frame under the action of the hydraulic cylinder, the limiting blocks will contact the already installed fixing plates or other protruding structures before the wall panel. As the hydraulic cylinder continues to extend, the wall panel will continue to move towards the main body. At this time, the limiting blocks are limited and compress the elastic elements, gradually retracting into the mounting groove until the wall panel and the main body are completely fitted together. Combined with the setting of the first spring, the elastic force of the first spring can be used to make the limiting blocks slide into the mounting groove when the limitation is released. Combined with the setting of the first telescopic rod, the linear movement of the first spring can be ensured.

[0014] 3. In this utility model, the size of the receiving cavity can be adjusted by setting up an adjusting plate, a threaded hole, and a screw to meet the installation of wall panels of different sizes. Combined with the setting of sliding connection between the adjusting plate and the side wall of the wall panel, the frictional resistance between the two can be reduced, making it easier for the wall panel to detach from the fixed plate. Combined with the setting of rotating connection between the adjusting plate and the screw, the adjusting plate can be easily adjusted, avoiding the adjusting plate from rotating with the screw during adjustment.

[0015] 4. In this utility model, the installation groove, the installation seam positioning strip, and the second spring can further facilitate the positioning of the wall panel. At the same time, the thickness of the installation seam positioning strip can be used to quickly confirm the width of the installation seam between two adjacent wall panels, thereby improving the installation quality. The second telescopic rod can ensure the linear movement of the second spring. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure of the fixing plate of this utility model from the front.

[0018] Figure 2 This is a schematic diagram of the overall structure of the back of the fixing plate of this utility model;

[0019] Figure 3 This is a schematic diagram of the frame and mounting bracket installation structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the installation structure of the limiting block, elastic element and adjusting plate of this utility model;

[0021] Figure 5 for Figure 4 Detailed structural diagram of point A in the middle.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Mobile platform; 2. Mounting frame; 3. Lifting mechanism; 4. Square frame; 5. Fixing plate; 6. Hydraulic cylinder; 7. Bracket; 8. Limiting block; 9. Elastic element; 91. First telescopic rod; 92. First spring; 10. Mounting groove; 11. Adjusting plate; 12. Screw; 13. Slide groove; 14. Mounting seam positioning strip; 15. Second spring; 16. Second telescopic rod; 17. Handrail frame. Detailed Implementation

[0024] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0025] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0028] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0029] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0030] This utility model provides a movable hoisting device for wall panel installation, such as... Figure 1 , Figure 2 and Figure 3 As shown, the system includes a mobile platform 1 and a fixing mechanism. The top of the mobile platform 1 is equipped with a mounting frame 2. The fixing mechanism is connected to the mounting frame 2 via a lifting mechanism 3. To facilitate pushing and pulling the mobile platform 1, a handrail 17 can be installed on the top of the mobile platform 1, and the handrail 17 is located on one side of the mounting frame 2. In addition, to prevent the mobile platform 1 from tilting during hoisting and movement, a counterweight can be installed below the handrail 17. The fixing mechanism includes a square frame 4, a fixing plate 5, multiple hydraulic cylinders 6, and a clamping assembly. The square frame 4 is connected to the mounting frame 2 via the lifting mechanism 3. The fixing plate 5 is slidably installed inside the square frame 4, and the sliding direction is towards or away from the mounting frame 2. The multiple hydraulic cylinders 6 are evenly installed on the side of the square frame 4 near the mounting frame 2 via brackets 7. The fixing plate 5 is fixedly connected to the telescopic ends of the multiple hydraulic cylinders 6, and slides out or retracts from the square frame 4 under the action of the multiple hydraulic cylinders 6. The clamping assembly is installed on the side of the fixing plate 5 away from the hydraulic cylinders 6. The wall panel is connected to the fixing plate 5 via the clamping assembly.

[0031] In this embodiment, the wall panel can be easily moved and installed by the moving platform 1 and the fixing mechanism. The wall panel can be easily positioned by the frame 4, the fixing plate 5, the multiple hydraulic cylinders 6 and the clamping components, improving the installation efficiency and quality between the wall panel and the main body. At the same time, the pressure of the hydraulic cylinders 6 can be used to ensure that the wall panel, such as the ALC strip, is firmly bonded to the main body. The lifting mechanism 3 can be used to adjust the height of the frame 4. In actual use, the wall panel is first fixed to the fixing plate 5 by the clamping components. Then, the moving platform 1 is used to move it to the main structure to be installed. Next, the left and right positions of the moving platform 1 are adjusted by the distance between the wall panel and the edge of the frame 4 and the position of the part of the main body to be installed. The height of the limiting block 8 is adjusted by the lifting mechanism 3 to match the wall panel with the part of the main body to be installed. Finally, the wall panel is tightly fitted to the main body by controlling the synchronous extension of the multiple hydraulic cylinders 6.

[0032] In this utility model, preferably, such as Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the clamping assembly includes four limiting blocks 8 and four elastic elements 9 arranged parallel to the four sides of the fixing plate 5. The fixing plate 5 is provided with four mounting grooves 10. The four limiting blocks 8 are connected to the four mounting grooves 10 respectively through the elastic elements 9. Under the action of the elastic elements 9, the limiting blocks 8 slide out of the mounting grooves 10 and slide into contact with the side wall of the wall panel, or retract into the mounting grooves 10 and separate from the wall panel under the action of external force.

[0033] In this embodiment, by setting up four limiting blocks 8, elastic elements 9 and mounting grooves 10, the wall panel can be installed and fixed in the receiving cavity formed by the four limiting blocks 8 before it is fitted with the main body, preventing the wall panel from detaching from the fixing plate 5. When the wall panel is fitted with the main body and there are already installed fixing plates 5 or other structures protruding from the main body around it, the limiting blocks 8 can retract into the mounting groove 10 under the limitation of the already installed fixing plates 5 or other structures protruding from the main body, so that the wall panel can detach from the fixing plates 5 and effectively fit with the main body. Specifically, when the fixing plate 5 slides out of the frame 4 under the action of the hydraulic cylinder 6, the limiting blocks 8 will contact the already installed fixing plates 5 or other structures protruding from the main body before the wall panel. As the hydraulic cylinder 6 continues to extend, the wall panel will continue to move towards the main body. At this time, the limiting blocks 8 will be limited and compress the elastic elements 9, gradually retracting into the mounting groove 10 until the wall panel and the main body are completely fitted together.

[0034] In this utility model, preferably, such as Figure 3 and Figure 4 As shown, the elastic element 9 includes a first telescopic rod 91 and a first spring 92. The limiting block 8 is fixedly connected to the bottom of the mounting groove 10 through the first telescopic rod 91. The first spring 92 is sleeved on the outside of the first telescopic rod 91, and the two ends of the first spring 92 abut against the bottom of the mounting groove 10 and the limiting block 8, respectively.

[0035] In this embodiment, by setting the first spring 92, the elastic force of the first spring 92 can be used to make the limiting block 8 slide the mounting groove 10 when the limiting is released. Combined with the setting of the first telescopic rod 91, the linear movement of the first spring 92 can be ensured.

[0036] In this utility model, preferably, such as Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, an adjusting plate 11 is also provided in the mounting groove 10. The adjusting plate 11 is located on the side of the limiting block 8 near the center of the fixing plate 5. The limiting block 8 is provided with a threaded hole. The adjusting plate 11 is threadedly connected to the threaded hole through a screw 12. When the limiting block 8 slides out of the mounting groove 10, the adjusting plate 11 slides in contact with the side wall of the wall panel under the engagement of the screw 12 and the threaded hole. The adjusting plate 11 is rotatably connected to the screw 12.

[0037] In this embodiment, the size of the receiving cavity can be adjusted by the setting of the adjusting plate 11, the threaded hole and the screw 12 to meet the installation of wall panels of different sizes. Combined with the setting of the adjusting plate 11 slidingly connected to the side wall of the wall panel, the frictional resistance between the two can be reduced, making it easier for the wall panel to detach from the fixing plate 5. Combined with the setting of the adjusting plate 11 rotatingly connected to the screw 12, the adjusting plate 11 can be easily adjusted, avoiding the adjusting plate 11 rotating with the screw 12 during adjustment.

[0038] In this utility model, preferably, such as Figure 4 and Figure 5 As shown, the adjusting plate 11 has a through-groove 13 on one side near the center of the fixed plate 5. The number of the through-groove 13 can be one or more. An installation seam positioning strip 14 is slidably installed in the through-groove 13. The thickness of the installation seam positioning strip 14 can be freely changed according to the width of the installation seam. One end of the installation seam positioning strip 14 is fixedly connected to the bottom end of the through-groove 13 by a second spring 15. The elastic force of the second spring 15 is less than that of the first spring 92. The installation seam positioning strip 14 slides out of the through-groove 13 and protrudes from the surface of the wall panel under the elastic force of the second spring 15, and retracts into the through-groove 13 under the action of external force. A second telescopic rod 16 is provided in the second spring 15. The two ends of the second telescopic rod 16 are fixedly connected to the bottom end of the through-groove 13 and the installation seam positioning strip 14, respectively.

[0039] In this embodiment, the installation groove 13, the installation seam positioning strip 14, and the second spring 15 can further facilitate the positioning of the wall panel. At the same time, the thickness of the installation seam positioning strip 14 can be used to quickly confirm the width of the installation seam between two adjacent wall panels, thereby improving the installation quality. The second telescopic rod 16 can ensure the linear movement of the second spring 15.

[0040] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A movable hoisting device for wall panel installation, comprising a movable platform (1) and a fixing mechanism, wherein the top of the movable platform (1) is provided with a mounting frame (2), and the fixing mechanism is connected to the mounting frame (2) via a lifting mechanism (3), characterized in that, The fixing mechanism includes a square frame (4), a fixing plate (5), multiple hydraulic cylinders (6), and a clamping assembly. The square frame (4) is connected to the mounting frame (2) through a lifting mechanism (3). The fixing plate (5) is slidably installed inside the square frame (4), and the sliding direction is towards or away from the mounting frame (2). Multiple hydraulic cylinders (6) are evenly installed on the side of the square frame (4) near the mounting frame (2) through brackets (7). The fixing plate (5) is fixedly connected to the telescopic ends of multiple hydraulic cylinders (6), and slides out or retracts from the square frame (4) under the action of multiple hydraulic cylinders (6). The clamping assembly is installed on the side of the fixing plate (5) away from the hydraulic cylinders (6). The wall panel is connected to the fixing plate (5) through the clamping assembly.

2. The movable hoisting device for wall panel installation according to claim 1, characterized in that, The clamping assembly includes four limiting blocks (8) arranged parallel to the four sides of the fixing plate (5) and four elastic elements (9). The fixing plate (5) is provided with four mounting grooves (10). The four limiting blocks (8) are connected to the four mounting grooves (10) respectively through the elastic elements (9). The limiting blocks (8) slide out of the mounting groove (10) and slide into contact with the side wall of the wall panel under the action of the elastic elements (9) or retract into the mounting groove (10) and separate from the wall panel under the action of external force.

3. A movable hoisting device for wall panel installation according to claim 2, characterized in that, The elastic element (9) includes a first telescopic rod (91) and a first spring (92). The limiting block (8) is fixedly connected to the bottom of the mounting groove (10) through the first telescopic rod (91). The first spring (92) is sleeved on the outside of the first telescopic rod (91), and the two ends of the first spring (92) abut against the bottom of the mounting groove (10) and the limiting block (8) respectively.

4. A movable hoisting device for wall panel installation according to claim 3, characterized in that, An adjusting plate (11) is also provided in the mounting groove (10). The adjusting plate (11) is located on the side of the limiting block (8) near the center of the fixing plate (5). The limiting block (8) is provided with a threaded hole. The adjusting plate (11) is threadedly connected to the threaded hole through a screw (12). When the limiting block (8) slides out of the mounting groove (10), the adjusting plate (11) slides in contact with the side wall of the wall panel under the engagement of the screw (12) and the threaded hole.

5. A movable hoisting device for wall panel installation according to claim 4, characterized in that, The adjusting plate (11) is rotatably connected to the screw (12).

6. A movable hoisting device for wall panel installation according to claim 4 or 5, characterized in that, The adjusting plate (11) has a through groove (13) on one side near the center of the fixed plate (5). An installation seam positioning strip (14) is slidably installed in the groove (13). One end of the installation seam positioning strip (14) is fixedly connected to the bottom end of the groove (13) by a second spring (15). The elastic force of the second spring (15) is less than that of the first spring (92). The installation seam positioning strip (14) slides out of the groove (13) and protrudes from the surface of the wall panel under the action of the elastic force of the second spring (15), and retracts into the groove (13) under the action of external force.

7. A movable hoisting device for wall panel installation according to claim 6, characterized in that, The second spring (15) is provided with a second telescopic rod (16), and the two ends of the second telescopic rod (16) are fixedly connected to the bottom end of the slide (13) and the mounting seam positioning strip (14) respectively.

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