Fabricated all-aluminum building wallboard

Abstract

The invention relates to the technical field of aluminum alloy profiles, in particular to a fabricated all-aluminum building wallboard which comprises two vertical aluminum frames and a plurality of transverse aluminum frames evenly arranged between the two vertical aluminum frames, and further comprises a crossed connecting rod assembly arranged between the transverse aluminum frames and used for achieving folding and retracting of the transverse aluminum frames. According to the device, the multiple transverse aluminum frames are connected through the crossed connecting rod assemblies, the multiple transverse aluminum frames can be unfolded synchronously, the preset distance between the transverse aluminum frames can be accurately determined and maintained during installation, and therefore the multiple transverse aluminum frames can be in butt joint with the vertical aluminum frame conveniently; according to the device, in the unfolding process of the transverse aluminum frame, the L-shaped clamping block is driven to stretch out in an opening posture, so that the L-shaped clamping block can be conveniently and smoothly inserted into the vertical aluminum frame through the inserting hole, locking is automatically relieved when the L-shaped clamping block is inserted to the bottom, and locking connection of the transverse aluminum frame and the vertical aluminum frame is achieved through cooperation with the limiting plate.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum alloy profiles, and particularly to an assembled all-aluminum building wall panel. Background Art

[0002] The modular wall has a unique shape. Its modular design enables seamless splicing, endowing the wall with infinite continuity. From a construction perspective, the modular feature facilitates batch processing, effectively saving costs and being economical and practical. However, in actual applications, the assembly work of this wall is labor-intensive and extremely inconvenient to disassemble. This not only increases the transportation difficulty but also brings many troubles to the staff during the assembly and disassembly processes; To solve this problem, a detachable modular wall structure with a patent application number of CN202211131662.3 is adopted. It completes the installation between the first aluminum frame, the second aluminum frame, the third aluminum frame, and the fourth aluminum frame through connecting pieces, completes the installation between the first aluminum frame and the second aluminum frame, and between the third aluminum frame and the fourth aluminum frame through cross beam frames, and completes the installation and fixation between the first aluminum frame and the third aluminum frame, between the second aluminum frame and the fourth aluminum frame, and between the two cross beam frames through cross connection frames. Finally, the wall panel is hung on the mounting frame to complete the installation. The structure is simple, and the assembly and disassembly are convenient; However, the above device has defects in actual use. Specifically, the structure consists of two vertically placed and spliced aluminum frames that form the main frame, and there are multiple cross beam frames arranged between them. During the actual installation process, it is necessary to sequentially fix and connect multiple cross beam frames to the aluminum frames at both ends through bolts. This requires the installation personnel to accurately align each installation hole position one by one and tighten the bolts one by one. The operation process is relatively cumbersome, resulting in low overall installation efficiency. For this reason, we propose an assembled all-aluminum building wall panel. Summary of the Invention

[0003] To solve the above technical problems, an embodiment of the present application provides an assembled all-aluminum building wall panel, which includes two vertical aluminum frames and multiple horizontal aluminum frames evenly arranged between the two vertical aluminum frames. It also includes a cross-linking rod assembly arranged between the multiple horizontal aluminum frames, which is used to realize the folding and retraction of the multiple horizontal aluminum frames and determine and maintain a preset distance between each horizontal aluminum frame when unfolded. Clamping members are arranged at both ends of the horizontal aluminum frames, and limiting plates are arranged at positions corresponding to the clamping members on the vertical aluminum frames. The limiting plates cooperate with the clamping members to realize the fixed connection between the vertical aluminum frames and the horizontal aluminum frames. A linkage assembly is arranged on the horizontal aluminum frames. The clamping members are connected to the cross-linking rod assembly through the linkage assembly. The linkage assembly is used to drive the clamping members to extend out of the horizontal aluminum frames during the process of unfolding the multiple horizontal aluminum frames, and at the same time keep the connection structure of the clamping members in an open state; When the docking between the horizontal aluminum frame and the vertical aluminum frame is completed, the locking state of the clamping member is automatically released to complete the fixed connection between the vertical aluminum frame and the horizontal aluminum frame.

[0004] In some embodiments, the clamping member includes a rectangular slider slidably connected to the end of the horizontal aluminum frame. At one end of the rectangular slider, two L-shaped clamping blocks are symmetrically and slidably connected. A round hole is formed in the L-shaped clamping block, and a cylinder fixedly connected to the rectangular slider and slidably passing through the round hole is provided. And the cylinder is designed to be hollow, and a tension spring is arranged therein. Both ends of the tension spring are fixedly connected with round plates, the round plates are slidably connected with the inner wall of the cylinder, and a connecting block is fixedly connected between the round plate and the round hole. The cylinder is provided with a guiding groove, and the connecting block slidably passes through the guiding groove. And jacks are formed on the vertical aluminum frame on both sides of the limiting plate for the L-shaped clamping block to pass through.

[0005] In some embodiments, the cross-link assembly includes a rectangular frame slidably arranged in the horizontal aluminum frame. Two connecting rods I are cross-arranged between two adjacent horizontal aluminum frames and are rotatably connected through a rotating shaft. One end of the rectangular frame is fixedly connected with a sliding plate, a sliding groove is formed in the horizontal aluminum frame, one end of the sliding plate slidably passes through the sliding groove, one ends of the two connecting rods I are rotatably connected to the two horizontal aluminum frames through a rotating shaft respectively, and the other ends are rotatably connected to the sliding plates on the two rectangular frames through a rotating shaft respectively.

[0006] In some embodiments, the linkage assembly includes a ring fixedly connected to one end of the rectangular slider. A shaft I is rotatably connected in the horizontal aluminum frame. Screws are fixedly connected to both ends of the shaft I. One end of the screw threadedly penetrates through the ring, and rotating the shaft I drives the rectangular slider to move. And a round rod is fixedly connected to the shaft I. A spiral groove is formed in the round rod, and a sliding column I is fixedly connected in the rectangular frame. One end of the sliding column I is located in the spiral groove and is slidably connected with its inner wall. Moving the rectangular frame drives the shaft I to rotate. And a sliding column II is arranged on the L-shaped clamping block. An installation block is fixedly connected to the horizontal aluminum frame. A guiding groove member is formed in the installation block. One end of the sliding column II is located in the guiding groove member. When the rectangular slider drives the L-shaped clamping block to retract into the horizontal aluminum frame, the sliding column II slides along the guiding groove member to drive the L-shaped clamping block to move and open. Subsequently, when the rectangular slider drives the L-shaped clamping block to extend out of the horizontal aluminum frame, the sliding column II slides along the guiding groove member to maintain the open state of the L-shaped clamping block. And a locking member is arranged in the rectangular slider to keep the L-shaped clamping block in an open state and lock it after the L-shaped clamping block moves in place. Subsequently, the locking of the L-shaped clamping block is released during the process of the L-shaped clamping block being inserted into the jack.

[0007] In some embodiments, the guide groove member includes a horizontal sliding groove formed in the mounting block. One end of the second sliding column is located in the horizontal sliding groove and is slidably connected to its inner wall. During the process of the rectangular slider driving the L-shaped clamping block to move, the second sliding column slides along the horizontal sliding groove to maintain the open state of the L-shaped clamping block; And a vertical sliding groove communicating with the horizontal sliding groove is formed in the mounting block. When the L-shaped clamping block is in the extended state, the second sliding column is aligned with the vertical sliding groove; And an inclined sliding groove is formed in the mounting block. Two ends of the inclined sliding groove are respectively communicated with the vertical sliding groove and the horizontal sliding groove. During the process of the rectangular slider driving the L-shaped clamping block to retract, the second sliding column slides along the inclined sliding groove to drive the L-shaped clamping block to open. The inclined sliding groove adopts a stepped design, the stepped part adopts an inclined surface design, and the deeper part of the inclined sliding groove has the same depth as the horizontal sliding groove and the vertical sliding groove, and its shallower part is butted against the horizontal sliding groove to form a step; A hollow cylinder is fixedly connected to the L-shaped clamping block. The second sliding column is located in the hollow cylinder, and a first spring is fixedly connected to one end thereof. One end of the first spring is fixedly connected to the inner wall of the hollow cylinder.

[0008] In some embodiments, the locking member includes an L-shaped clamping plate slidably connected in the rectangular slider. One end of the L-shaped clamping plate is fixedly connected with a sliding rod. The sliding rod is slidably connected to the inner wall of the rectangular slider, and a second spring is sleeved on the sliding rod. Two ends of the second spring are respectively fixedly connected to the L-shaped clamping plate and the inner wall of the rectangular slider. And a rectangular groove is formed in the L-shaped clamping block. During the process of butting the horizontal aluminum frame and the vertical aluminum frame, the vertical aluminum frame pushes the L-shaped clamping plate to move and align with the rectangular groove to release the locking of the L-shaped clamping block.

[0009] In some embodiments, a hollow cylinder is fixedly connected to one of the rectangular frames. A third sliding column is slidably connected in the hollow cylinder. A third spring is fixedly connected between the third sliding column and the hollow cylinder. And two positioning holes are formed in the horizontal aluminum frame corresponding to the rectangular frame for cooperating with the third sliding column to lock the rectangular frame.

[0010] In some embodiments, a rectangular slot is formed in the vertical aluminum frame. During the process of butting the horizontal aluminum frame and the vertical aluminum frame, one end of the L-shaped clamping plate is driven to insert into the rectangular slot.

[0011] In some embodiments, one end of the L-shaped clamping block adopts an inclined surface design, and an isosceles trapezoidal block is arranged in the vertical aluminum frame. A guide rod is fixedly connected to one side of the isosceles trapezoidal block. The guide rod is slidably connected to the vertical aluminum frame. Moving the isosceles trapezoidal block, and using its inclined surface to push the L-shaped clamping block to move to release the locking between the horizontal aluminum frame and the vertical aluminum frame; And a strip-shaped plate is slidably connected in the vertical aluminum frame. A second connecting rod is rotatably connected between the strip-shaped plate and the guide rod. And a push rod is fixedly connected to the strip-shaped plate. An avoidance groove is formed in the vertical aluminum frame. One end of the push rod slidably passes through the avoidance groove.

[0012] In some embodiments, a force storage coil spring is provided in the transverse aluminum frame, and the two ends of the force storage coil spring are respectively fixed to the shaft 1 and the inner wall of the transverse aluminum frame.

[0013] The present invention has at least the following beneficial effects: This device uses a cross-link assembly to connect multiple horizontal aluminum frames. During installation, it can simultaneously unfold multiple horizontal aluminum frames and accurately determine and maintain the preset distance between each horizontal aluminum frame, so that multiple horizontal aluminum frames can be connected to the vertical aluminum frame. When the horizontal aluminum frame is unfolded, this device drives the L-shaped card block to extend in an open posture, so that it can be conveniently and smoothly inserted into the vertical aluminum frame through the insertion hole. When the L-shaped card block is inserted to the bottom, it is automatically unlocked and cooperates with the limit plate to realize the locking connection between the horizontal aluminum frame and the vertical aluminum frame. During transportation, the device can fold and retract multiple horizontal aluminum frames and lock them into a whole, which is convenient for transportation. When the horizontal aluminum frames are folded and retracted, the clamping parts are simultaneously retracted for protection to prevent the clamping parts from being damaged by collision during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of Example 1 of the present invention; Figure 2 For the present invention Figure 1 Another structural diagram; Figure 3 For the present invention Figure 2 Schematic diagram of the structure of the middle A area; Figure 4 For the present invention Figure 2 Schematic diagram of the local cross-section structure; Figure 5 This is a schematic diagram of the vertical aluminum frame structure of the present invention; Figure 6 For the present invention Figure 4 Schematic diagram of the local cross-section structure; Figure 7 For the present invention Figure 6 Schematic diagram of the structure of the middle B area; Figure 8 For the present invention Figure 6 Schematic diagram of the local cross-section structure; Figure 9 For the present invention Figure 8 Schematic diagram of the local cross-section structure; Figure 10 For the present invention Figure 9 Schematic diagram of the local cross-section structure; Figure 11 For the present invention Figure 10 Schematic diagram of the local cross-section structure; Figure 12 For the present invention Figure 11 Schematic diagram of the local cross-section structure; Figure 13 This is the structural schematic diagram of Embodiment 2 of the present invention.

[0015] In the figure: 1 - vertical aluminum frame; 11 - horizontal aluminum frame; 2 - cross-link assembly; 3 - clamping member; 4 - limiting plate; 5 - linkage assembly; 31 - rectangular slider; 32 - L-shaped clamping block; 33 - round hole; 34 - cylinder; 35 - tension spring; 36 - round plate; 37 - connecting block; 38 - guiding groove; 39 - jack; 41 - rectangular frame; 42 - first connecting rod; 43 - sliding plate; 44 - sliding groove; 45 - ring; 46 - first shaft; 47 - screw; 48 - round rod; 49 - spiral groove; 51 - first sliding column; 52 - second sliding column; 53 - mounting block; 54 - guide groove member; 55 - locking member; 56 - horizontal sliding groove; 57 - vertical sliding groove; 58 - inclined sliding groove; 59 - hollow cylinder; 61 - first spring; 62 - L-shaped clamping plate; 63 - sliding rod; 64 - second spring; 65 - rectangular groove; 66 - hollow cylinder body; 67 - third sliding column; 68 - third spring; 69 - positioning hole; 71 - rectangular slot; 72 - isosceles trapezoidal block; 73 - guide rod; 74 - strip-shaped plate; 75 - second connecting rod; 76 - push rod; 77 - avoidance groove; 78 - energy storage disc spring. Detailed implementation manners

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] Embodiment 1: Please refer to Figures 1-12 , the present invention provides a technical solution: an assembled all-aluminum building wall panel, including two vertical aluminum frames 1 and multiple horizontal aluminum frames 11 evenly arranged between the two vertical aluminum frames 1, and further including: A cross-link assembly 2, arranged between multiple horizontal aluminum frames 11, used to realize the folding and retraction of multiple horizontal aluminum frames 11, and determine and maintain a preset distance between each horizontal aluminum frame 11 when unfolded; A clamping member 3, arranged at both ends of the horizontal aluminum frame 11; A limiting plate 4, arranged on the vertical aluminum frame 1 at the position corresponding to the clamping member 3, and the limiting plate 4 cooperates with the clamping member 3 to realize the fixed connection between the vertical aluminum frame 1 and the horizontal aluminum frame 11; A linkage assembly 5, arranged on the horizontal aluminum frame 1; the clamping member 3 is connected to the cross-link assembly 2 through the linkage assembly 5, and the linkage assembly 5 is used to drive the clamping member 3 to extend out of the horizontal aluminum frame 1 during the process of unfolding multiple horizontal aluminum frames 11, and at the same time keep the connection structure of the clamping member 3 in an open state and locked; When the horizontal aluminum frame 11 and the vertical aluminum frame 1 are docked, the locking state of the clamping member 3 is automatically released to complete the fixed connection between the vertical aluminum frame 1 and the horizontal aluminum frame 11; Specifically, this device uses the cross-link assembly 2 to connect multiple horizontal aluminum frames 11. During installation, multiple horizontal aluminum frames 11 can be deployed synchronously, and the preset distance between each horizontal aluminum frame 11 can be accurately determined and maintained, facilitating the docking of multiple horizontal aluminum frames 11 with the vertical aluminum frame 1. At the same time, during the deployment process of the horizontal aluminum frame 11, the L-shaped block 32 is driven to extend in an open posture so that it can be inserted into the vertical aluminum frame 1 smoothly through the insertion hole 39. When the L-shaped block 32 is inserted to the bottom, the locking is automatically released, and the limiting plate 4 is used to realize the locking connection between the horizontal aluminum frame 11 and the vertical aluminum frame 1. During transportation, multiple horizontal aluminum frames 11 can be folded and retracted and locked to form a whole, which is convenient for transportation. And when folding and retracting the horizontal aluminum frame 11, the clamping member 3 is synchronously retracted for protection to prevent the clamping member 3 from being damaged by collision during transportation.

[0018] The clamping member 3 includes a rectangular slider 31 slidably connected to the end of the horizontal aluminum frame 11. Two L-shaped blocks 32 are symmetrically and slidably connected to one end of the rectangular slider 31. Round holes 33 are formed in the L-shaped blocks 32, and a cylinder 34 slidably passing through the round holes 33 is fixedly connected to the rectangular slider 31 for guiding and limiting the sliding opening or closing of the L-shaped blocks 32; And the cylinder 34 is designed to be hollow, and a tension spring 35 is installed therein. Both ends of the tension spring 35 are fixedly connected with round plates 36. The round plates 36 are slidably connected to the inner wall of the cylinder 34, and a connecting block 37 is fixedly connected between the round plates 36 and the round holes 33. And the cylinder 34 is provided with a guiding groove 38, and the connecting block 37 slidably passes through the guiding groove 38. During the process of moving and opening the two L-shaped blocks 32, the tension spring 35 is stretched by the tension and provides a self-restoring elastic force for the L-shaped blocks 32; And insertion holes 39 are formed on both sides of the limiting plate 4 on the vertical aluminum frame 1 for sliding through the L-shaped blocks 32.

[0019] The cross-link assembly 2 includes a rectangular frame 41 slidably arranged in the horizontal aluminum frame 11. Two connecting rods 42 are cross-arranged between two adjacent horizontal aluminum frames 11. The middle parts of the two connecting rods 42 are rotatably connected through a rotating shaft. One end of the rectangular frame 41 is fixedly connected with a sliding plate 43. A sliding groove 44 is formed on the horizontal aluminum frame 11. One end of the sliding plate 43 slidably passes through the sliding groove 44. One end of each of the two connecting rods 42 is rotatably connected to two horizontal aluminum frames 11 through a rotating shaft, and the other end is rotatably connected to the sliding plates 43 on two rectangular frames 41 through a rotating shaft; Specifically, when an external force is applied to the horizontal aluminum frame 11 to make it move, since the two connecting rods 42 are cross - arranged between two adjacent horizontal aluminum frames 11, and one end of each is rotatably connected to the two horizontal aluminum frames 11 through a rotating shaft, and the other end is rotatably connected to the sliding plates 43 on the two rectangular frames 41 through a rotating shaft. At the same time, the rectangular frame 41 is slidably arranged in the horizontal aluminum frame 11, and one end of the sliding plate 43 slides through the sliding groove 44 on the horizontal aluminum frame 11. Therefore, the movement of the horizontal aluminum frame 11 will drive the connecting rod 42 to rotate around its connecting rotating shaft with the horizontal aluminum frame 11. The rotation of the connecting rod 42 will cause the connected sliding plate 43 to slide in the sliding groove 44, and then drive the rectangular frame 41 to slide in the horizontal aluminum frame 11. Through this linkage relationship between the connecting rod 42 and the horizontal aluminum frame 11, the sliding plate 43, and the rectangular frame 41, the unfolding or folding action between adjacent horizontal aluminum frames 11 is realized. During the unfolding process, the preset distance between each horizontal aluminum frame 11 can be determined and maintained according to the structural characteristics of the components.

[0020] The linkage assembly 5 includes a circular ring 45 fixedly connected to one end of the rectangular slider 31. A shaft 46 is rotatably connected in the horizontal aluminum frame 11. Both ends of the shaft 46 are fixedly connected with screw rods 47. One end of the screw rod 47 threadedly penetrates through the circular ring 45. Rotating the shaft 46 drives the screw rod 47 to rotate, and then drives the rectangular slider 31 fixedly connected to the circular ring 45 to move. A round rod 48 is fixedly connected to the shaft 46. A spiral groove 49 is formed on the round rod 48. A sliding column 51 is fixedly connected inside the rectangular frame 41. One end of the sliding column 51 is located in the spiral groove 49 and is slidably connected to its inner wall. When moving the rectangular frame 41, it drives the sliding column 51 to slide along the spiral groove 49, and then drives the round rod 48 to rotate to drive the shaft 46 to rotate. A sliding column 52 is arranged on the L - shaped clamping block 32. An installation block 53 is fixedly connected to the horizontal aluminum frame 11. A guide groove member 54 is formed on the installation block 53. One end of the sliding column 52 is located in the guide groove member 54. When the rectangular slider 31 drives the L - shaped clamping block 32 to retract into the horizontal aluminum frame 11, the sliding column 52 slides along the guide groove member 54 to drive the L - shaped clamping block 32 to move and open. Subsequently, when moving the rectangular slider 31 to drive the L - shaped clamping block 32 to extend out of the horizontal aluminum frame 11, the sliding column 52 slides along the guide groove member 54 to maintain the open state of the L - shaped clamping block 32. A locking member 55 is arranged inside the rectangular slider 31, which is used to keep the L - shaped clamping block 32 in an open state and lock it after the L - shaped clamping block 32 moves in place. Subsequently, when the L - shaped clamping block 32 is inserted into the jack 39, the locking of the L - shaped clamping block 32 is released. Then, during the unfolding process of the horizontal aluminum frame 11, the L - shaped clamping block 32 is driven to extend in an open posture so that it can be smoothly inserted into the vertical aluminum frame 1 through the jack 39. When the L - shaped clamping block 32 is inserted to the bottom, the locking is automatically released to lock the horizontal aluminum frame 11 and the vertical aluminum frame 1.

[0021] The guide groove member 54 includes a horizontal sliding groove 56 formed in the mounting block 53. One end of the second sliding column 52 is located in the horizontal sliding groove 56 and is slidably connected to its inner wall. During the process of the rectangular slider 31 driving the L-shaped clamping block 32 to move, the second sliding column 52 slides along the horizontal sliding groove 56 to maintain the open state of the L-shaped clamping block 32. And a vertical sliding groove 57 communicating with the horizontal sliding groove 56 is formed in the mounting block 53. When the L-shaped clamping block 32 is in the extended state, the second sliding column 52 is aligned with the vertical sliding groove 57. At this time, because the L-shaped clamping plate 62 blocks the L-shaped clamping block 32, only when the L-shaped clamping block 32 is completely inserted into the insertion hole 39, during this process, the L-shaped clamping plate 62 is pushed by the vertical aluminum frame 1 and then aligned with the rectangular groove 65, thereby losing the blocking effect on the L-shaped clamping block 32. Then, the L-shaped clamping block 32 uses the tension spring 35 to reset and drives the L-shaped clamping block 32 to move to wrap the limiting plate 4 to complete the locking operation. During the process of the L-shaped clamping block 32 wrapping the limiting plate 4, the second sliding column 52 slides along the vertical sliding groove 57. And an inclined sliding groove 58 is formed in the mounting block 53. The two ends of the inclined sliding groove 58 are respectively communicated with the vertical sliding groove 57 and the horizontal sliding groove 56. During the process of the rectangular slider 31 driving the L-shaped clamping block 32 to retract, the second sliding column 52 slides along the inclined sliding groove 58 to drive the L-shaped clamping block 32 to open, and at the same time stretch the tension spring 35. The inclined sliding groove 58 adopts a stepped design, the stepped part thereof adopts an inclined surface design, and the deeper part of the inclined sliding groove 58 has the same depth as the horizontal sliding groove 56 and the vertical sliding groove 57, and its shallower part is butted against the horizontal sliding groove 56 and forms a step. A hollow cylinder 59 is fixedly connected to the L-shaped clamping block 32. A sliding groove for cooperating with the hollow cylinder 59 to slide is formed in the rectangular slider 31. The second sliding column 52 is located in the hollow cylinder 59, and one end thereof is fixedly connected with a first spring 61, and one end of the first spring 61 is fixedly connected to the inner wall of the hollow cylinder 59. Specifically, during the process of moving the rectangular slider 31 to drive the L-shaped clamping block 32 to retract, the second sliding column 52 will slide along the inclined sliding groove 58, thereby driving the L-shaped clamping block 32 to open. During the process of the second sliding column 52 sliding along the inclined sliding groove 58, it will be pushed by the inclined surface of the inclined sliding groove 58, and then retract into the hollow cylinder 59 for a certain distance and compress the first spring 61 at the same time. When the second sliding column 52 is aligned with the horizontal sliding groove 56, the first spring 61 resets and drives it to be embedded in the horizontal sliding groove 56. Subsequently, during the process of moving the rectangular slider 31 to drive the L-shaped clamping block 32 to extend, the second sliding column 52 will move along the horizontal sliding groove 56 to maintain the open state. When the L-shaped clamping block 32 moves in place, although the second sliding column 52 is aligned with the vertical sliding groove 57, it will be limited by the L-shaped clamping plate 62 to maintain the open state of the L-shaped clamping block 32. Only when the L-shaped clamping block 32 is completely inserted into the insertion hole 39, the vertical aluminum frame 1 pushes the L-shaped clamping plate 62 to move and aligns with the rectangular groove 65, can the locking of the L-shaped clamping block 32 be released.

[0022] The locking member 55 includes an L-shaped card plate 62 that is slidably connected to the rectangular slider 31. One end of the L-shaped card plate 62 is fixedly connected to a sliding rod 63. The sliding rod 63 is slidably connected to the inner wall of the rectangular slider 31, and a spring 2 64 is sleeved on the sliding rod 63. The two ends of the spring 2 64 are respectively fixedly connected to the L-shaped card plate 62 and the inner wall of the rectangular slider 31, and a rectangular groove 65 is provided on the L-shaped card block 32. During the docking process of the horizontal aluminum frame 11 and the vertical aluminum frame 1, the vertical aluminum frame 1 pushes the L-shaped card plate 62 to move and align with the rectangular groove 65 to release the lock of the L-shaped card block 32.

[0023] A hollow cylinder 66 is fixedly connected to a rectangular frame 41, a sliding column 3 67 is slidably connected inside the hollow cylinder 66, a spring 3 68 is fixedly connected between the sliding column 3 67 and the hollow cylinder 66, and two positioning holes 69 are provided on the horizontal aluminum frame 11 corresponding to the rectangular frame 41, which are used to cooperate with the sliding column 3 67 to lock the rectangular frame 41.

[0024] A rectangular slot 71 is provided on the vertical aluminum frame 1. During the process of docking the horizontal aluminum frame 11 and the vertical aluminum frame 1, one end of the L-shaped card plate 62 is driven to be inserted into the rectangular slot 71, thereby preventing the vertical aluminum frame 1 and the horizontal aluminum frame 11 from sliding after docking, thereby improving the fixing effect.

[0025] One end of the L-shaped block 32 adopts an inclined surface design, and an isosceles trapezoidal block 72 is provided in the vertical aluminum frame 1. One side of the isosceles trapezoidal block 72 is fixedly connected to a guide rod 73 that is slidably connected to the vertical aluminum frame 1, which is used to guide and limit the movement of the isosceles trapezoidal block 72. When the isosceles trapezoidal block 72 is moved, its inclined surface is used to push the L-shaped block 32 to move, so as to release the lock between the horizontal aluminum frame 11 and the vertical aluminum frame 1, which is used when disassembling the device; A strip plate 74 is slidably connected in the vertical aluminum frame 1, and a connecting rod 2 75 is rotatably connected between the strip plate 74 and the guide rod 73 through a rotating shaft, and a push rod 76 is fixedly connected to the strip plate 74. An avoidance groove 77 is provided on the vertical aluminum frame 1, and one end of the push rod 76 slides through the avoidance groove 77. After the wall panel is removed, the strip plate 74 is moved by moving the push rod 76, and then the isosceles trapezoidal block 72 is driven to move by the connecting rod 2 75, and the L-shaped block 32 is pushed to move by its inclined surface to release the lock between the horizontal aluminum frame 11 and the vertical aluminum frame 1, thereby releasing the lock between the vertical aluminum frame 1 and the horizontal aluminum frame 11.

[0026] Example 2: Please refer to Figures 1-13 , the present invention provides a technical solution: Example 2 is optimized based on Example 1; A force storage disc spring 78 is provided in the transverse aluminum frame 11. The two ends of the force storage disc spring 78 are fixedly connected to the shaft 46 and the inner wall of the transverse aluminum frame 11 respectively. It is used to drive the force storage disc spring 78 to store force when the transverse aluminum frame 11 is folded and retracted, so as to be used when the transverse aluminum frame 11 is unfolded, so as to facilitate the unfolding of the transverse aluminum frame 11.

[0027] It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An assembled all-aluminum building wall panel, comprising two vertical aluminum frames (1) and a plurality of horizontal aluminum frames (11) evenly arranged between the two vertical aluminum frames (1), characterized in that, It further includes: A cross-link assembly (2) is arranged between multiple said horizontal aluminum frames (11) for realizing the folding and retraction of multiple said horizontal aluminum frames (11), and determining and maintaining a preset distance between each horizontal aluminum frame (11) when unfolded; A clamping member (3) is arranged at both ends of said horizontal aluminum frame (11); A limiting plate (4) is arranged on said vertical aluminum frame (1) at a position corresponding to said clamping member (3), and said limiting plate (4) cooperates with said clamping member (3) for realizing the fixed connection between said vertical aluminum frame (1) and said horizontal aluminum frame (11); A linkage assembly (5) is arranged on said horizontal aluminum frame (11); said clamping member (3) is connected to said cross-link assembly (2) through said linkage assembly (5), and said linkage assembly (5) is used for driving said clamping member (3) to extend out of said horizontal aluminum frame (11) during the process of unfolding multiple said horizontal aluminum frames (11), and at the same time keeping the connection structure of said clamping member (3) in an open state; When the docking between said horizontal aluminum frame (11) and said vertical aluminum frame (1) is completed, the locking state of said clamping member (3) is automatically released to complete the fixed connection between said vertical aluminum frame (1) and said horizontal aluminum frame (11).

2. The prefabricated all-aluminum building wall panel according to claim 1, characterized in that: Said clamping member (3) includes a rectangular slider (31) slidably connected to the end of the horizontal aluminum frame (11), and two L-shaped clamping blocks (32) are symmetrically and slidably connected to one end of said rectangular slider (31). A round hole (33) is opened on said L-shaped clamping block (32), and a cylinder (34) fixedly connected to said rectangular slider (31) and slidably passing through the round hole (33) is provided; And said cylinder (34) is designed to be hollow, and a tension spring (35) is arranged therein. Both ends of said tension spring (35) are fixedly connected with round plates (36). Said round plates (36) are slidably connected to the inner wall of the cylinder (34), and a connecting block (37) is fixedly connected between said round plate (36) and the round hole (33). And a guiding groove (38) is opened on said cylinder (34), and said connecting block (37) slidably passes through the guiding groove (38); And jacks (39) are opened on both sides of the limiting plate (4) on said vertical aluminum frame (1) for passing through the L-shaped clamping blocks (32).

3. The prefabricated all-aluminum building wall panel according to claim 2, characterized in that: Said cross-link assembly (2) includes a rectangular frame (41) slidably arranged in the horizontal aluminum frame (11), and two connecting rods one (42) are cross-arranged between two adjacent horizontal aluminum frames (11). The two connecting rods one (42) are rotatably connected through a rotating shaft. One end of said rectangular frame (41) is fixedly connected with a sliding plate (43). A sliding groove (44) is opened on said horizontal aluminum frame (11), and one end of said sliding plate (43) slidably passes through the sliding groove (44). One end of each of said two connecting rods one (42) is rotatably connected to two corresponding horizontal aluminum frames (11) through a rotating shaft, and the other end is rotatably connected to the sliding plates (43) on two corresponding rectangular frames (41) through a rotating shaft.

4. The prefabricated all-aluminum building wall panel according to claim 3, characterized in that: The linkage assembly (5) includes a circular ring (45) fixedly connected to one end of a rectangular slider (31). A first shaft (46) is rotatably connected inside the horizontal aluminum frame (11). Both ends of the first shaft (46) are fixedly connected with screw rods (47). One end of the screw rod (47) threadedly penetrates through the circular ring (45). Rotating the first shaft (46) drives the rectangular slider (31) to move; A round rod (48) is fixedly connected to the first shaft (46). A spiral groove (49) is formed on the round rod (48). A first sliding column (51) is fixedly connected inside the rectangular frame (41). One end of the first sliding column (51) is located in the spiral groove (49) and is slidably connected to its inner wall. Moving the rectangular frame (41) drives the first shaft (46) to rotate; A second sliding column (52) is provided on the L-shaped clamping block (32). An installation block (53) is fixedly connected to the horizontal aluminum frame (11). A guide groove member (54) is formed on the installation block (53). One end of the second sliding column (52) is located in the guide groove member (54). During the process of the rectangular slider (31) driving the L-shaped clamping block (32) to retract into the horizontal aluminum frame (11), the second sliding column (52) slides along the guide groove member (54) to drive the L-shaped clamping block (32) to move and open. Subsequently, during the process of moving the rectangular slider (31) to drive the L-shaped clamping block (32) to extend out of the horizontal aluminum frame (11), the second sliding column (52) slides along the guide groove member (54) to maintain the open state of the L-shaped clamping block (32); A locking member (55) is arranged inside the rectangular slider (31). After the L-shaped clamping block (32) moves into place, it is used to keep the L-shaped clamping block (32) in an open state and lock it. Subsequently, during the process of the L-shaped clamping block (32) being inserted into the jack (39), the locking of the L-shaped clamping block (32) is released.

5. The prefabricated all-aluminum building wall panel according to claim 4, characterized in that: The guide groove member (54) includes a horizontal sliding groove (56) formed on the installation block (53). One end of the second sliding column (52) is located in the horizontal sliding groove (56) and is slidably connected to its inner wall. During the process of the rectangular slider (31) driving the L-shaped clamping block (32) to move, the second sliding column (52) slides along the horizontal sliding groove (56) to maintain the open state of the L-shaped clamping block (32); A vertical sliding groove (57) communicating with the horizontal sliding groove (56) is formed on the installation block (53). When the L-shaped clamping block (32) is in an extended state, the second sliding column (52) is aligned with the vertical sliding groove (57); An inclined sliding groove (58) is formed on the installation block (53). Both ends of the inclined sliding groove (58) are respectively communicated with the vertical sliding groove (57) and the horizontal sliding groove (56). During the process of the rectangular slider (31) driving the L-shaped clamping block (32) to retract, the second sliding column (52) slides along the inclined sliding groove (58) to drive the L-shaped clamping block (32) to open. The inclined sliding groove (58) adopts a stepped design, and the stepped part adopts a bevel design. The deeper part of the inclined sliding groove (58) has the same depth as the horizontal sliding groove (56) and the vertical sliding groove (57), and its shallower part is docked with the horizontal sliding groove (56) to form a step; The L-shaped block (32) is fixedly connected to a hollow cylinder (59), the sliding column 2 (52) is located in the hollow cylinder (59), and one end of the sliding column is fixedly connected to a spring 1 (61), and one end of the spring 1 (61) is fixedly connected to the inner wall of the hollow cylinder (59).

6. The prefabricated all-aluminum building wall panel according to claim 5, characterized in that: The locking member (55) includes an L-shaped card plate (62) slidably connected to the rectangular slider (31), one end of the L-shaped card plate (62) is fixedly connected to a slide rod (63), the slide rod (63) is slidably connected to the inner wall of the rectangular slider (31), and a second spring (64) is sleeved on the slide rod (63), the two ends of the second spring (64) are respectively fixedly connected to the L-shaped card plate (62) and the inner wall of the rectangular slider (31), and a rectangular groove (65) is provided on the L-shaped card block (32). During the process of docking the horizontal aluminum frame (11) and the vertical aluminum frame (1), the vertical aluminum frame (1) pushes the L-shaped card plate (62) to move and align with the rectangular groove (65) to release the lock of the L-shaped card block (32).

7. The prefabricated all-aluminum building wall panel according to claim 6, wherein: A hollow cylinder (66) is fixedly connected to the rectangular frame (41), a sliding column three (67) is slidably connected inside the hollow cylinder (66), a spring three (68) is fixedly connected between the sliding column three (67) and the hollow cylinder (66), and two positioning holes (69) are provided on the horizontal aluminum frame (11) corresponding to the rectangular frame (41) for cooperating with the sliding column three (67) to lock the rectangular frame (41).

8. The prefabricated all-aluminum building wall panel according to claim 7, wherein: A rectangular slot (71) is provided on the vertical aluminum frame (1). During the process of docking the horizontal aluminum frame (11) and the vertical aluminum frame (1), one end of the L-shaped card plate (62) is driven to be inserted into the rectangular slot (71).

9. The prefabricated all-aluminum building wall panel according to claim 8, characterized in that: One end of the L-shaped block (32) is designed with an inclined surface, and an isosceles trapezoidal block (72) is provided in the vertical aluminum frame (1), and a guide rod (73) is fixedly connected to one side of the isosceles trapezoidal block (72), and the guide rod (73) is slidably connected to the vertical aluminum frame (1). When the isosceles trapezoidal block (72) is moved, the inclined surface thereof is used to push the L-shaped block (32) to move, thereby releasing the lock between the horizontal aluminum frame (11) and the vertical aluminum frame (1); A strip plate (74) is slidably connected in the vertical aluminum frame (1), a second connecting rod (75) is rotatably connected between the strip plate (74) and the guide rod (73), and a push rod (76) is fixedly connected to the strip plate (74). An avoidance groove (77) is provided on the vertical aluminum frame (1), and one end of the push rod (76) slides through the avoidance groove (77).

10. The prefabricated all-aluminum building wall panel according to claim 9, characterized in that: A force storage coil spring (78) is provided in the transverse aluminum frame (11), and both ends of the force storage coil spring (78) are respectively fixed to the shaft 1 (46) and the inner wall of the transverse aluminum frame (11).

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