An assembled wall panel structure that is easy to install and disassemble and an installation method thereof

Abstract

The present invention discloses an assembled wall panel structure and an installation method thereof that are easy to install and disassemble, and belongs to the technical field of assembled wall panels. The assembled wall panel structure of the present invention that is easy to install and disassemble comprises two parallel and oppositely arranged cross beams, a first connecting frame and a second connecting frame are respectively assembled and connected between the two ends of the two cross beams, and an intermediate connecting frame is assembled and connected between the middle parts; a clamping mechanism is provided inside the two sides of the intermediate connecting frame and the inner sides of the first connecting frame and the second connecting frame. Through the setting of the clamping mechanism, the two sides of the wall panel assembly to be installed are respectively clamped and fixed in the intermediate connecting frame and the first connecting frame or the second connecting frame, thereby facilitating the improvement of the overall structural stability of the obtained assembled wall panel structure and ensuring the firmness of the wall panel installation.

Description

Technical Field

[0001] The present invention belongs to the technical field of assembled wall panels, and in particular relates to an assembled wall panel structure that is easy to install and disassemble and an installation method thereof. Background Art

[0002] Prefabricated buildings refer to buildings that transfer a large amount of on-site work in traditional construction methods to factories, where building components and accessories (such as floor slabs, wall panels, stairs, balconies, etc.) are processed and manufactured in factories, transported to construction sites, and assembled and installed on site through reliable connection methods. Prefabricated buildings mainly include prefabricated concrete structures, steel structures, modern wooden structures, etc., and are representatives of modern industrialized production methods because they use standardized design, factory production, assembly construction, information management, and intelligent applications.

[0003] As prefabricated buildings need to transport each wall panel assembly to the construction site for assembly, they have high requirements for the structural stability and firmness of the wall panel assembly. However, the installation firmness and structural stability of the existing prefabricated building wall panel structure need to be further improved.

[0004] For example, the assembled wall panel with publication number CN110616850A includes a frame, a wall panel device and a connecting device. The wall panel device is installed in the frame through the connecting device. The wall panel device includes a wall panel body and a plurality of wall panel frames. The wall panel body is arranged in the area surrounded by the wall panel frames. The wall panel frames include a wall panel mounting strip and a tongue support strip. The wall panel mounting strip includes a mounting strip body and an elastic tongue arranged on the mounting strip body. The mounting strip body is provided with a mounting groove and a mounting strip slot. The wall panel body is arranged in the mounting groove. One end of the tongue support strip is plugged into the mounting strip slot. The other end of the tongue support strip is hinged to the free end of the elastic tongue. The connecting device includes a clip strip. The clip strip is provided with a plug connector and a clip connector. The frame is provided with a frame slot. When assembling, the plug connector is plugged into the frame slot, and the clip connector is clipped with the elastic clip connector. Although this technical solution solves the problem of inconvenience in installing and disassembling the wall panel, the connection between the wall panel and the frame is not stable and reliable enough. Summary of the invention

[0005] 1. Problem to be solved

[0006] The object of the present invention is to provide an assembled wall panel structure and an installation method thereof which are easy to install and disassemble, thereby effectively solving the problem that the stability and installation firmness of the existing assembled wall panel structure still need to be further improved.

[0007] Another object of the present invention is to provide a prefabricated wall panel structure and an installation method thereof that are convenient for orthogonal assembly, so as to solve the problem of inconvenience in orthogonal assembly of wall panels when assembling prefabricated building wall panels in the prior art.

[0008] 2. Technical solution

[0009] In order to solve the above problems, the technical solution adopted by the present invention is as follows:

[0010] The present invention provides an assembled wall panel structure that is easy to install and disassemble, comprising two parallel and oppositely arranged cross beams, a first connecting frame and a second connecting frame are respectively assembled and connected between the two ends of the two cross beams, and an intermediate connecting frame is assembled and connected between the middle parts, the first connecting frame, the second connecting frame and the intermediate connecting frame are all detachably connected to the cross beams, and are connected together with the cross beams to form a frame structure for installing and fixing the wall panels, that is, the wall panel assembly is correspondingly installed between the intermediate connecting frame and the first connecting frame and the second connecting frame. A clamping mechanism is provided inside the two sides of the intermediate connecting frame and the inner sides of the first connecting frame and the second connecting frame, and the two sides of the wall panel assembly to be installed are respectively clamped and fixed in the intermediate connecting frame and the first connecting frame or the second connecting frame through the setting of the clamping mechanism, thereby facilitating the improvement of the overall structural stability of the obtained assembled wall panel structure and ensuring the firmness of the wall panel installation.

[0011] Furthermore, the clamping mechanisms include an installation box and a plurality of clamping components distributed in sequence from top to bottom inside the installation box, the clamping components include a clamping block and a driving element, and the driving element is used to drive the clamping block to move toward the side walls of the first connecting frame, the middle connecting frame and the second connecting frame respectively, so as to clamp and fix the wall panel components between the clamping block and the side walls of the first connecting frame, the middle connecting frame and the second connecting frame.

[0012] Furthermore, the wall panel assembly includes two wall panel bodies arranged opposite to each other and a sound insulation board located between the wall panel bodies, the length of the sound insulation board is less than the length of the wall panel body, and the thickness thereof is the same as the thickness of the installation box. By optimizing the structure of the wall panel assembly and arranging the sound insulation board in the middle, the sound insulation effect of the wall panel structure can be effectively improved, and the experience and comfort during use can be increased.

[0013] Furthermore, the two side walls of the installation box are symmetrically processed with grooves matching the clamping blocks, and the clamping blocks are driven to move along the outer sides of the grooves by a driving element; the driving element includes a connecting spring sheet, a sliding block and a driving spring sheet located at both ends of the clamping block and symmetrically distributed in sequence, wherein one end of the driving spring sheet is fixedly connected to the installation box, and the other end thereof is fixedly connected to the sliding block, and the sliding block can be slid up and down and installed in the installation box; one end of the connecting spring sheet is fixedly connected to the sliding block, and the two sides of the other end thereof are respectively fixedly connected to two oppositely arranged clamping blocks, and the deformation direction of the connecting spring sheet is the same as the thickness direction of the installation box, that is, the same as the thickness direction of the connecting frame, which can drive the two clamping blocks to move toward the two side walls close to the connecting frame. When the driving spring sheet is squeezed or pushed, the driving spring sheet is deformed and pushes the two sliding blocks on both sides of the clamping block to move toward each other along the installation box. Under the action of the sliding blocks, the two connecting spring sheets are deformed, thereby driving the two relatively arranged clamping blocks to move away from each other, that is, the two wall panel bodies are respectively clamped and fixed between the installation box and the two side walls of the corresponding connecting frame.

[0014] Furthermore, the middle part of the driving spring piece protrudes toward the inner opening of the installation box, that is, the whole structure is in a V-shape protruding toward the inner opening of the installation box, and the protruding part is a straight section along the vertical direction; by setting the straight section of the driving spring piece, on the one hand, it is convenient to apply thrust to the driving spring piece to drive the operation of the clamping mechanism, and on the other hand, the sound insulation board can be clamped and fixed between the straight sections of the driving spring piece on both sides, thereby further improving the firmness of the installation of the wall panel assembly, and utilizing the thrust of the sound insulation board to push the driving spring piece to drive the sliding block to move. The connecting spring piece is in a V-shaped structure that is bent and protruded toward the sliding block, and the other ends of the inclined sections on both sides thereof extend outward to form horizontal connecting sections that match the clamping blocks. The two clamping blocks are respectively fixedly connected to the above two horizontal connecting sections of the connecting spring piece. When the driving spring piece drives the two sliding blocks to move toward each other, under the longitudinal constraint of the clamping block, the connecting spring piece undergoes a slight deformation, that is, it pushes the two clamping blocks to move away from each other, thereby clamping and fixing the two wall panel bodies to the side walls of the connecting frame respectively. It should be noted that when the wall panel assembly of the present invention does not have a layered structure, that is, when there is no middle sound insulation board, the clamping mechanism of the present application can also be used for clamping and fixing. In this case, the wall panel assembly can be assembled between one side of the installation box and one side wall of the connecting frame.

[0015] Furthermore, the driving spring sheet and the connecting spring sheet are both elastic stainless steel sheets, and the surface of the clamping block close to the wall panel assembly is provided with anti-slip grooves, which can further improve the clamping and fixing effect of the wall panel and avoid side slipping, thereby improving the overall stability; the side of the installation box is processed with an opening that cooperates with the sliding block to slide up and down, and sliding connecting grooves are processed on both sides of the opening, and sliding limit strips that cooperate with the sliding connecting grooves are provided on both sides of the sliding block. The cooperation between the sliding limit strip and the sliding connecting groove can improve the stability of the up and down movement of the sliding block.

[0016] Furthermore, the top and bottom of the first connecting frame, the second connecting frame and the middle connecting frame are provided with a positioning and fixing mechanism, which is used to assemble and connect the three connecting frames with the two cross beams. The positioning and fixing mechanism here can directly adopt the existing detachable connection structure, as long as it is convenient for installation and disassembly between each connecting frame and the cross beam.

[0017] Furthermore, the positioning and fixing mechanism of the present invention preferably includes a guide block, which is correspondingly installed in the positioning and installation groove at the top or bottom of each connecting frame, and a driving plate is provided at one end thereof close to the wall panel assembly, and the driving plate passes through the side wall of the connecting frame and is slidably connected to the connecting frame; a top positioning block is slidably installed at the top or bottom of the guide block, and side positioning blocks are slidably installed on both sides of the guide block, and the other sides of the top positioning block and the side positioning block both pass through the corresponding connecting frame and are slidably connected to the connecting frame, and the side surfaces of the guide blocks that are slidably matched with the top positioning block and the side positioning block are both inclined along the moving direction of the guide blocks (that is, the guide blocks are tapered as a whole), and the sliding directions of the top positioning block and the side positioning block relative to the guide blocks are the same as the moving direction of the guide blocks. When the driving plate is subjected to pressure, it will drive the guide blocks to move along the positioning and installation groove, and since the side surfaces of the guide blocks that are slidably matched with the top positioning block and the side positioning block are inclined, the top positioning block and the side positioning block will be pushed to move in the direction away from the mounting frame and realize the snap connection with the crossbeam.

[0018] Furthermore, the crossbeam is a U-shaped structure, and its bottom side and two side sides are respectively processed with a group of positioning grooves matching the top positioning block and the side positioning block, so that it is convenient to adapt to the size of the wall panel to be installed; the guide block is processed with a reset connection groove, and a first reset spring is installed in the reset connection groove. The two ends of the first reset spring are respectively fixedly connected to the guide block and the positioning installation groove wall, and the expansion and contraction direction of the first reset spring is parallel to the moving direction of the guide block. The first reset spring can assist the driving plate to perform reset movement when the driving plate is not subjected to external force, thereby assisting the installation and removal of the wall panel.

[0019] Furthermore, a first connecting mechanism is installed on the inner side of the first connecting frame, and a second connecting mechanism is installed on the inner side of the second connecting frame. The first connecting mechanism and the second connecting mechanism are used to perform an orthogonal combination connection on the first connecting frame and the second connecting frame, thereby facilitating the installation and connection of the entire prefabricated building.

[0020] The above-mentioned first connection mechanism and second connection mechanism can directly adopt existing detachable connection structures, as long as they can realize the connection combination of orthogonal wall panels. Further preferably, the first connection mechanism of the present invention includes an insert block and an insert block driving unit that drives the insert block to move up and down along the inside of the first connection frame; the second connection mechanism includes a guide sleeve and a positioning block, wherein the guide sleeve is fixedly installed inside the second connection frame, and the positioning block can be slidably installed in the guide sleeve, one end of which can slide through the guide sleeve, the outer side wall of the second connection frame and one side wall of the first connection frame in turn, and the positioning block is processed with a limiting hole that is slidably engaged with the insert block. When two adjacent wall panels that are perpendicular to each other need to be assembled, the two assembled single-sided wall panel units are placed orthogonally, and the blocking block is driven to move outward along the guide sleeve, and sequentially passes through the end of the guide sleeve, the outer side wall of the second connecting frame, and one side wall of the first connecting frame and extends to the inside of the first connecting frame. At the same time, the plug-in block is driven by the plug-in block driving unit to move along the inside of the first connecting frame toward the blocking block. When the plug-in block is engaged with the limiting hole on the blocking block, the orthogonal assembly and connection of the two wall panel units is completed. In order to ensure the stability of the connection, multiple groups of the first connection mechanism and the second connection mechanism can be set along the height direction of the connecting frame.

[0021] Furthermore, a locking strip is provided at one end of the locking block, and the locking block slides with the guide grooves at the top, bottom and both sides of the guide sleeve through the locking strip, and the locking strip passes through the guide groove and slides with the limiting track on the second connecting frame. The setting of the locking strip can guide the movement of the locking block on the one hand, and limit its movement on the other hand.

[0022] Furthermore, a limit block is slidably installed on the side wall of the second connecting frame, and one end of the limit block can be inserted into the guide sleeve to limit the positioning strip; when the first connecting frame and the second connecting frame are not connected, the positioning block is pressed into the inside of the guide sleeve, and the limit block is inserted into the inside of the second connecting frame. The positioning strip is limited by the limit block to fix the positioning block so that it remains inside the guide sleeve without affecting the use; when the first connecting frame and the second connecting frame need to be connected, it is only necessary to pull out the limit block from the inner side of the second connecting frame. The operation is simple, which greatly increases the convenience during use and improves the efficiency of orthogonal combination installation.

[0023] Furthermore, a second reset spring is provided inside the guide sleeve, and two ends of the second reset spring are respectively fixedly connected to the positioning block and the second connecting frame. The second reset spring is provided to facilitate resetting the positioning block.

[0024] Furthermore, the plug-in block driving unit includes a connecting plate, a connecting rod and a first fixing plate, wherein the first fixing plate is fixedly installed in the first connecting frame, the connecting plate can be slidably installed in the first connecting frame, the plug-in block is fixedly connected to the bottom of the connecting plate, one end of the connecting rod can be rotatably installed on the first fixing plate, and the other end thereof is threadedly connected to the connecting plate. By driving the connecting rod to rotate, the connecting plate can be driven to move up and down along the first connecting frame, thereby driving the plug-in block to move up and down, thereby realizing the connection and disassembly between the first connecting frame and the second connecting frame of the two orthogonal wall panel units.

[0025] Furthermore, an insert block is symmetrically fixed on both sides of the bottom of the connecting plate, and the bottoms of the two insert blocks are connected to a second fixing plate, which is fixedly connected to the first connecting frame. The second fixing plate can provide a limiting effect on the movement of the insert block and support the insert block to improve the stability of the connection. However, the insert block driving unit of the present invention is not limited to the above specific structure, and other existing driving structures can also be used.

[0026] Furthermore, the top of the connecting rod passes through the first fixing plate and is fixed with a first bevel gear, one side of the first bevel gear is meshed with a second bevel gear, a second rotating rod is fixed inside the second bevel gear, and the second rotating rod is rotatably mounted on the first connecting frame and connected to the rotating driving source. The second rotating rod is driven to rotate by the rotating driving source, and the second rotating rod drives the first bevel gear to rotate together through the second bevel gear, thereby driving the connecting rod to rotate.

[0027] Furthermore, the rotation driving source includes a driving worm, a driving worm wheel and a first rotating rod. The two ends of the first rotating rod are rotatably mounted on the two sides of the second connecting frame, and one end thereof is detachably connected to the second rotating rod. The driving worm wheel is fixedly mounted on the second rotating rod and meshes with the driving worm. The driving worm wheel is driven to rotate by the driving worm, and then the second rotating rod is driven to rotate by the first rotating rod. Since the transmission connection between the driving worm and the driving worm wheel is self-locking, the reliability of the connection between the first connecting frame and the second connecting frame can be increased. At the same time, since the rotation driving source in the present application is installed in the second connecting frame, the connection between the first rotating rod and the second rotating rod is conducive to further improving the connection stability of the two orthogonal wall panel units.

[0028] Furthermore, a second fixed block is rotatably connected to the outer side of one end of the first rotating rod, and the second fixed block is fixedly mounted on the second connecting frame; one end of the driving worm can be rotatably mounted on the second connecting frame, and a hexagonal groove is provided on the inner side of a section thereof connected to the second connecting frame. The driving worm can be driven to rotate by rotating the driving worm with a hexagonal wrench.

[0029] Furthermore, both ends of the second rotating rod and the end where the first rotating rod and the second rotating rod are connected are respectively provided with regular hexagonal connecting columns, and the first rotating rod and the second rotating rod are respectively rotatably connected to the two ends of the coupling sleeve. The arrangement of the coupling sleeve facilitates the connection of the first rotating rod and the second rotating rod, and the connection and disassembly operations are simple.

[0030] A method for installing an assembled wall panel structure of the present invention comprises the following steps:

[0031] Step 1: Fix the two beams at the top and bottom of the required positions respectively;

[0032] Step 2: Install the first connecting frame at one end between the two beams, and assemble the first wall panel assembly between the first connecting frame and the two beams, so that one end of the wall panel assembly is inserted into the first connecting frame;

[0033] Step 3: Install the intermediate connecting frame at the other end of the first wall panel assembly, press the intermediate connecting frame toward the first connecting frame, so that the first connecting frame is engaged with the cross beam, and clamp the two ends of the wall panel assembly in the first connecting frame and the intermediate connecting frame respectively through the clamping mechanism;

[0034] Step 4: Insert the second wall panel assembly into the interior of the middle connecting frame away from one end of the first connecting frame, then install the second connecting frame on the other side between the two beams, squeeze the second connecting frame toward the middle connecting frame so that the middle connecting frame and the second connecting frame are both engaged with the beams, and clamp the two ends of the wall panel assembly in the second connecting frame and the middle connecting frame through a clamping mechanism.

[0035] Step 5: During orthogonal assembly, place the first wall panel and the second wall panel orthogonally so that the second connecting frame of the first wall panel contacts the first connecting frame of the second wall panel, and then realize the orthogonal combination connection of the first connecting frame and the second connecting frame through the cooperation of the first connecting mechanism and the second connecting mechanism.

[0036] 3. Beneficial effects

[0037] In summary, compared with the prior art, the present invention can achieve the following beneficial effects:

[0038] (1) The present invention provides an assembled wall panel structure that is easy to install and disassemble. The wall panel components are respectively installed and fixed between the intermediate connecting frame and the first connecting frame or the second connecting frame. By correspondingly arranging clamping mechanisms inside each connecting frame, the stability and reliability of the wall panel during use can be increased. At the same time, by optimizing the specific structure of the clamping mechanism, the clamping effect of the wall panel components can be ensured, and the operation is convenient, and manual clamping is not required, which greatly increases the convenience during use.

[0039] (2) The present invention provides an assembled wall panel structure that is easy to install and disassemble, wherein the wall panel components include two relatively arranged wall panel bodies and a sound insulation board located between the wall panel bodies. The sound insulation board can effectively increase the sound insulation effect of the assembled building and improve the living experience and comfort. In addition, when assembling the wall panels, the two wall panel bodies are clamped and fixed between the clamping blocks and the side walls of each connecting frame by two clamping blocks. The thickness of the installation box is the same as that of the sound insulation board and extends between the two wall panel components. The sound insulation board can be clamped and fixed by the driving springs on both sides, which is conducive to further improving the firmness and stability of the wall panel installation.

[0040] (3) The present invention provides an assembled wall panel structure that is easy to install and disassemble. The tops and bottoms of the first connecting frame, the second connecting frame and the middle connecting frame are all provided with positioning and fixing mechanisms. Through the structural design of the positioning and fixing mechanisms, the first connecting frame, the middle connecting frame and the second connecting frame can be snap-connected with the cross beam during use, thereby increasing the convenience and stability of the connection, being very convenient for installation and disassembly, and greatly increasing the efficiency of installation.

[0041] (4) The present invention provides an assembled wall panel structure that is easy to install and disassemble. The crossbeam is a U-shaped structure, and its bottom edge and two side edges are respectively processed with a group of slots that match the top positioning block and the side positioning block. Therefore, it can be adaptively adjusted according to the size of the wall panel body, greatly increasing the adaptability during use.

[0042] (5) The present invention provides an assembled wall panel structure that is easy to install and disassemble. Through the structural design and coordination of the first connecting mechanism and the second connecting mechanism, the first connecting frame and the second connecting frame can be very conveniently connected in an orthogonal combination during use, while increasing the reliability of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 It is a structural schematic diagram of the present invention;

[0044] Figure 2 It is a schematic diagram of the connection structure between the wall panel body and the sound insulation board of the present invention;

[0045] Figure 3It is a schematic diagram of the connection structure between the first connection frame and the installation box of the present invention;

[0046] Figure 4 It is a structural schematic diagram of the clamping assembly of the present invention;

[0047] Figure 5 It is a schematic diagram of the connection structure of the sliding connection groove and the sliding limit strip of the present invention;

[0048] Figure 6 It is a structural schematic diagram of the guide block of the present invention;

[0049] Figure 7 It is a structural schematic diagram of the intermediate connecting frame of the present invention;

[0050] Figure 8 is a structural schematic diagram of a second connecting frame of the present invention;

[0051] Fig. 9 It is a schematic diagram of the connection structure of the limiting hole and the positioning block of the present invention;

[0052] Fig.10 A schematic diagram of the connection structure of the first connection mechanism and the second connection mechanism of the present invention;

[0053] Fig.11 It is a schematic structural diagram of the limit block of the present invention;

[0054] Fig.12 It is a schematic diagram of the structure of the orthogonal combination connection of the present invention;

[0055] Fig.13 It is a schematic diagram of the disassembled structure of the second rotating rod, the coupling sleeve and the first rotating rod of the present invention.

[0056] In the figure: 1, crossbeam; 2, middle connecting frame; 3, first connecting frame; 4, second connecting frame; 5, wall panel body; 6, installation box; 7, first fixing block; 8, driving spring; 9, sliding block; 10, connecting spring; 11, pressing block; 12, sliding connecting groove; 13, sliding limit strip; 14, driving plate; 15, top positioning block; 16, side positioning block; 17, limit connecting block; 18, first return spring; 19, guide block; 20, guide sleeve; 21 , a blocking block; 22, a second return spring; 23, a blocking strip; 24, a driving worm; 25, a driving worm wheel; 26, a second fixed block; 27, a coupling sleeve; 28, a first rotating rod; 29, a limiting hole; 30, an insert block; 31, a connecting plate; 32, a connecting rod; 33, a first fixed plate; 34, a first bevel gear; 35, a second bevel gear; 36, a second rotating rod; 37, a second fixed plate; 38, a limiting connecting groove; 39, a sound insulation board; 40, a limiting block. DETAILED DESCRIPTION

[0057] The present invention is further described below in conjunction with specific embodiments.

[0058] Example 1

[0059] like Figure 1 , Figure 2 As shown, an assembled wall panel structure that is easy to install and disassemble in this embodiment includes two parallel and oppositely arranged cross beams 1, and the first connecting frame 3 and the second connecting frame 4 are detachably assembled and connected between the two ends of the two cross beams 1, and the middle connecting frame 2 is detachably assembled and connected between the middle parts, and the wall panel assembly is assembled between the middle connecting frame 2 and the first connecting frame 3 and the second connecting frame 4. The top and bottom of the first connecting frame 3, the second connecting frame 4 and the middle connecting frame 2 are all provided with positioning and fixing mechanisms, and the three connecting frames are assembled and connected with the two cross beams 1 through the positioning and fixing mechanisms. The wall panel assembly to be assembled is respectively assembled between the middle connecting frame 2 and the first connecting frame 3 or the second connecting frame 4 and the two cross beams 1, and at the same time, the inside of the two sides of the middle connecting frame 2 and the inner side of the first connecting frame 3 and the second connecting frame 4 are also provided with clamping mechanisms, and the two sides of the wall panel assembly to be installed are further correspondingly clamped and fixed in the middle connecting frame 2 and the first connecting frame 3 or the second connecting frame 4 through the clamping mechanisms, so as to further improve the firmness and stability of the wall panel installation.

[0060] Specific, combined Figure 3 , Figure 7 and Figure 8 The clamping mechanism of this embodiment includes a mounting box 6 and a plurality of clamping assemblies arranged in sequence from top to bottom inside the mounting box 6. In this embodiment, three clamping assemblies are arranged inside the mounting box 6 from top to bottom. The clamping assembly includes a clamping block 11 and a driving element. The two side walls of the mounting box 6 are symmetrically processed with grooves matching the clamping block 11. The clamping block 11 is driven by the driving element to move outward along the groove (toward the side wall of the connecting frame), so that the wall panel assembly is clamped and fixed between the clamping block 11 and the side walls of the first connecting frame 3, the middle connecting frame 2 and the second connecting frame 4.

[0061] like Figure 2As shown, the wall panel assembly includes two wall panel bodies 5 arranged opposite to each other and a sound insulation board 39 located between the wall panel bodies 5. The length of the sound insulation board 39 is less than the length of the wall panel body 5, and its thickness is the same as the thickness of the installation box 6. The sound insulation effect of the wall panel assembly can be effectively improved by the arrangement of the sound insulation board 39. When the wall panel assembly is assembled, the two wall panel bodies 5 are respectively mounted between the two sides of the installation box 6 and the two side walls of the connecting frame and are clamped and fixed by the clamping block 11. Since the length of the sound insulation board 39 is less than the length of the wall panel body 5, and its thickness is the same as the thickness of the installation box 6, one end of the installation box 6 extends between the two wall panel bodies 5, and the sound insulation board 39 is correspondingly clamped and assembled between the two installation boxes 6, which is conducive to further improving the stability of the wall panel installation.

[0062] Combination Figure 4 , Figure 5 The driving element of this embodiment includes a connecting spring 10, a sliding block 9 and a driving spring 8, which are located at both ends of the pressing block 11 and are symmetrically distributed in sequence, wherein one end of the driving spring 8 is fixedly connected to the installation box 6, and the other end thereof is fixedly connected to the sliding block 9, and the sliding block 9 can be slid up and down and installed in the installation box 6, and the side of the installation box 6 is processed with an opening that cooperates with the sliding block 9 to slide up and down, and the two sides of the opening are processed with sliding connection grooves 12, and both sides of the sliding block 9 are provided with sliding limit strips 13 that cooperate with the sliding connection grooves 12. One end of the connecting spring 10 is fixedly connected to the sliding block 9, and the two sides of the other end thereof are respectively fixedly connected to two oppositely arranged pressing blocks 11, and the deformation direction of the connecting spring 10 is the same as the thickness direction of the installation box 6. Furthermore, the middle part of the driving spring piece 8 protrudes toward the inner opening of the mounting box 6, and its protruding part is a straight section along the vertical direction; the connecting spring piece 10 is a V-shaped structure that is bent and protruded toward the sliding block 9 as a whole, and the other ends of the inclined sections on both sides extend outward to form a horizontal connecting section that matches the clamping block 11.

[0063] When the driving spring sheet 8 is squeezed, the driving spring sheet 8 will be deformed and drive the two sliding blocks 9 to move a small distance in the direction of approaching each other, and then the two sliding blocks 9 will drive the two connecting spring sheets 10 to be deformed, thereby driving the two pressing blocks 11 to move a small distance in the direction of moving away from each other, thereby pressing the wall panel body 5, and at the same time, the force generated by the elastic deformation of the driving spring sheet 8 can press the sound insulation board 39, thereby increasing stability. In this embodiment, the driving spring sheet 8 and the connecting spring sheet 10 are both elastic stainless steel sheets, and the surface of the pressing block 11 on one side close to the wall panel assembly is provided with anti-skid grooves, thereby increasing the pressure on the wall panel body 5, avoiding side slipping, and further improving the overall stability. The driving element structure of this embodiment is not only conducive to ensuring the firmness of the wall panel installation, but also convenient for operation. When the wall panel assembly is installed, the driving spring sheet 8 can be squeezed and pushed under the action of the middle sound insulation board, thereby clamping and fixing the wall panel body.

[0064] like Figure 3 , Figure 6-Figure 8 As shown, the positioning and fixing mechanism of this embodiment includes a guide block 19, which is correspondingly installed in the positioning and installation groove at the top or bottom of the connecting frame, and a driving plate 14 is provided at one end of the guide block 19 close to the wall panel assembly, and the driving plate 14 passes through the side wall of the connecting frame and is slidably connected to the connecting frame; a top positioning block 15 is slidably installed at the top or bottom of the guide block 19, and side positioning blocks 16 are slidably installed on both sides of the guide block 19, and the other sides of the top positioning block 15 and the side positioning block 16 both pass through the corresponding connecting frame and are slidably connected to the connecting frame, and the side surfaces of the guide block 19 that are slidably matched with the top positioning block 15 and the side positioning block 16 are inclined along the moving direction of the guide block 19, that is, the guide block 19 is processed into a wedge-shaped structure, and the sliding direction of the top positioning block 15 and the side positioning block 16 relative to the guide block 19 is the same as the moving direction of the guide block 19. The crossbeam 1 is a U-shaped structure, and its bottom side and two side sides are respectively processed with a group of positioning grooves that match the top positioning block 15 and the side positioning block 16. When the driving plate 14 is subjected to pressure, the driving plate 14 will drive the guide block 19 to move inward along the positioning and installation groove. Since the guide block 19 is a wedge-shaped structure, under the constraint of the connecting frame, the top positioning block 15 and the side positioning blocks 16 cannot move with the guide block 19. Therefore, the top positioning block 15 and the two side positioning blocks 16 will move outward relative to the connecting frame, that is, move in the direction away from the connecting frame, until the top positioning block 15 and the side positioning blocks 16 are simultaneously engaged with the positioning grooves on the beam 1, so that each connecting frame is engaged with the beam 1. The structure of the positioning and fixing mechanism of this embodiment increases the convenience and stability of the connection, is very convenient for installation and disassembly, and greatly increases the efficiency of installation. However, the positioning and fixing mechanism is not limited to the above-mentioned specific structure, and other existing detachable connection structures can also be used, as long as the detachable connection between each connecting frame and the beam can be achieved.

[0065] Specifically, in this embodiment, the top or bottom and both sides of the guide block 19 are processed with corresponding limited connection grooves 38, and the top positioning block 15 and the side positioning block 16 are slidably installed in the limited connection grooves 38 through the limited connection blocks 17. Since a plurality of groups of positioning grooves are arranged along the length direction of the crossbeam 1, the fixed position of the intermediate connecting frame 2 can be changed according to the size of the wall panel body 5, thereby improving the adaptability during use and reducing the waste of materials. The guide block 19 is also processed with a reset connection groove, and a first reset spring 18 is installed in the reset connection groove. The two ends of the first reset spring 18 are respectively fixedly connected to the guide block 19 and the positioning installation groove wall, and the extension direction of the first reset spring 18 is parallel to the moving direction of the guide block 19. When the drive plate 14 is not subjected to external force, the first reset spring 18 can assist the drive plate 14 in performing the reset movement, thereby assisting the installation and disassembly.

[0066] Example 2

[0067] The present embodiment provides an assembled wall panel structure that is easy to install and disassemble, comprising two parallel and oppositely arranged cross beams 1, a first connecting frame 3 and a second connecting frame 4 are detachably assembled and connected between the two ends of the two cross beams 1, an intermediate connecting frame 2 is detachably assembled and connected between the middle parts, and wall panel components are assembled between the intermediate connecting frame 2 and the first connecting frame 3 and the second connecting frame 4. Positioning and fixing mechanisms are provided at the top and bottom of the first connecting frame 3, the second connecting frame 4 and the intermediate connecting frame 2, and the three connecting frames are assembled and connected with the two cross beams 1 through the positioning and fixing mechanisms. The wall panel components to be assembled are assembled between the intermediate connecting frame 2 and the first connecting frame 3 or the second connecting frame 4 and the two cross beams 1, respectively, a first connecting mechanism is assembled on the inner side of the first connecting frame 3, and a second connecting mechanism is assembled on the inner side of the second connecting frame 4, and the first connecting mechanism and the second connecting mechanism are used to perform orthogonal combination connection of the first connecting frame 3 and the second connecting frame 4.

[0068] Specifically, Figure 3 , Fig.10 As shown, the first connection mechanism of this embodiment includes a plurality of first connection components distributed along the height direction of the first connection frame 3. In this embodiment, two first connection components are provided, which are symmetrically located at the upper and lower parts of the first connection frame 3, respectively. The first connection components each include an insert block 30 and an insert block driving unit that drives the insert block 30 to move up and down inside the first connection frame 3. Figure 8-Figure 11As shown, the second connecting mechanism of this embodiment includes a plurality of second connecting components distributed along the height direction of the second connecting frame 4 and corresponding to the first connecting component, and the second connecting component includes a guide sleeve 20 and a locking block 21, wherein the guide sleeve 20 is fixedly installed inside the second connecting frame 4, and the locking block 21 can be slidably installed in the guide sleeve 20, one end of which can slide through the guide sleeve 20, the outer side wall of the second connecting frame 4 and one side wall of the first connecting frame 3 in turn and extend to the inside of the first connecting frame 3, and the locking block 21 is processed with a limiting hole 29 that slides and engages with the insert block 30. When two perpendicular wall panels need to be orthogonally assembled, the two assembled single-sided wall panel units are placed orthogonally, and the positioning block 21 is driven to move outward along the guide sleeve 20, and sequentially passes through the end of the guide sleeve 20, the outer side wall of the second connecting frame 4, and one side wall of the first connecting frame 3 and extends to the inside of the first connecting frame 3. At the same time, the plug block 30 is driven by the plug block driving unit to move along the inside of the first connecting frame 3 toward the positioning block 21. When the plug block 30 is engaged with the limiting hole 29 on the positioning block 21, the orthogonal assembly and connection of the two wall panel units is completed. The first and second connection mechanisms of this embodiment are used to facilitate the orthogonal installation and disassembly of the wall panel assembly, and can also effectively improve the firmness and stability of the wall panel connection.

[0069] Furthermore, a positioning strip 23 is provided at one end of the positioning block 21, and guide grooves communicating with the inner cavity of the guide sleeve 20 are provided at the top, bottom and both sides of the guide sleeve 20. The positioning block 21 slides with the guide grooves at the top, bottom and both sides of the guide sleeve 20 through the positioning strip 23, and the positioning strip 23 penetrates the guide groove and slides with the limiting track on the second connecting frame 4. The positioning strip 23 can guide the movement of the positioning block 21 on the one hand, and limit it on the other hand to prevent it from moving away from the guide sleeve 20. The side walls of the second connecting frame 4 are located on both sides of the guide sleeve 20 and are also slidably installed with limiting blocks 40. The movement direction of the limiting blocks 40 is perpendicular to the movement direction of the positioning block 21, and one end of the limiting blocks 40 can be slidably inserted into the guide sleeve 20 to limit the positioning strip 23. A second reset spring 22 is also provided inside the guide sleeve 20, and the two ends of the second reset spring 22 are respectively fixedly connected to the positioning block 21 and the second connecting frame 4 to reset the positioning block 21.

[0070] When the first connecting frame 3 and the second connecting frame 4 are not connected, the locking block 21 is pressed into the inside of the guide sleeve 20, and the limiting block 40 is inserted into the inside of the second connecting frame 4. The locking strip 23 is limited by the limiting block 40 to fix the locking block 21 so that it remains inside the guide sleeve 20 without affecting the use; and when the first connecting frame 3 and the second connecting frame 4 need to be connected, it is only necessary to pull out the limiting block 40 from the inner side of the second connecting frame 4. The operation is simple, which greatly increases the convenience during use and improves the efficiency of orthogonal combination installation.

[0071] The plug-in block driving unit of this embodiment can directly adopt the existing driving structure, as long as it can drive the plug-in block to move up and down. Furthermore, the plug-in block driving unit of this embodiment preferably includes a connecting plate 31, a connecting rod 32 and a first fixed plate 33, wherein the first fixed plate 33 is fixedly installed in the first connecting frame 3, the connecting plate 31 can be slidably installed in the first connecting frame 3 up and down, the plug-in block 30 is fixedly connected to the bottom of the connecting plate 31, one end of the connecting rod 32 can be rotatably installed on the first fixed plate 33, and the other end thereof is threadedly connected to the connecting plate 31. Rotating the connecting rod 32 can drive the connecting plate 31 to move up and down along the inside of the first connecting frame 3, thereby driving the plug-in block 30 to move up and down, and realizing the engagement connection between the plug-in block 30 and the positioning block 21. In this embodiment, two plug-in blocks 30 are symmetrically arranged at the bottom of the connecting plate 31, and the bottom of the two plug-in blocks 30 is connected to the second fixed plate 37, and the second fixed plate 37 is fixedly connected to the first connecting frame 3, so as to provide a limiting effect on the movement of the plug-in block 30 and support the plug-in block, which is conducive to improving the stability of the connection structure.

[0072] Furthermore, the top of the connecting rod 32 passes through the first fixing plate 33 to fix a first bevel gear 34, one side of the first bevel gear 34 is meshed with a second bevel gear 35, a second rotating rod 36 is fixed inside the second bevel gear 35, and the second rotating rod 36 is rotatably mounted on the first connecting frame 3 and connected to the rotating drive source. When the second rotating rod 36 rotates, it drives the second bevel gear 35 to rotate, and then drives the first bevel gear 34 to rotate, and then drives the connecting rod 32 to rotate. For details, refer to Figure 9-11 The rotation driving source of this embodiment includes a driving worm 24, a driving worm wheel 25 and a first rotating rod 28. The two ends of the first rotating rod 28 are rotatably mounted on the two sides of the second connecting frame 4. The first rotating rod 28 is on the same horizontal plane as the second rotating rod 36 and one end of the first rotating rod 28 is detachably connected to the second rotating rod 36. The outer side of one side of the first rotating rod 28 is rotatably connected with a second fixed block 26, and the second fixed block 26 is fixedly connected to the second connecting frame 4. The driving worm wheel 25 is fixedly mounted on the second rotating rod 36 and meshes with the driving worm 24. The driving worm 24 is rotatably connected to the second connecting frame 4. Since the transmission connection between the driving worm 24 and the driving worm wheel 25 is self-locking, the reliability of the connection between the first connecting frame 3 and the second connecting frame 4 is increased, but the structure of the rotation driving source is not limited to the above specific structure.

[0073] Reference Figure 9-13Both ends of the second rotating rod 36 and one end of the first rotating rod 28 connected to the second rotating rod 36 are correspondingly provided with regular hexagonal connecting columns, the first rotating rod 28 and the second rotating rod 36 are respectively rotatably connected to the two ends of the coupling sleeve 27, and the coupling sleeve 27 is rotatably connected to the first connecting frame 3 and the second connecting frame 4; a hexagonal groove is opened on the inner side of a section where the driving worm 24 is connected to the second connecting frame 4. When orthogonal assembly installation is required, the coupling sleeve 27 is sleeved on the first rotating rod 28, and the first connecting frame 3 and the second connecting frame 4 are aligned and placed orthogonally up and down, so that the coupling sleeve 27 is simultaneously sleeved on the second rotating rod 36 and the first rotating rod 28, and then the limit block 40 is removed, so that the positioning bar 23 moves under the action of the second return spring 22 and enters the interior of the first connecting frame 3, and then the driving worm 24 is rotated using a hexagonal wrench, so that the driving worm 24 drives the driving worm gear 25 to rotate, and then the second rotating rod 36 is driven to rotate through the first rotating rod 28 and the coupling sleeve 27, and the second rotating rod 36 drives the second bevel gear 35 to rotate, and the meshing action of the second bevel gear 35 and the first bevel gear 34 drives the connecting rod 32 to rotate, and then drives the connecting plate 31 to perform a lifting movement, so that the plug block 30 is inserted into the positioning block 21 through the limit hole 29, thereby completing the orthogonal assembly.

[0074] It should be noted that the positioning and fixing mechanism and the wall panel assembly of this embodiment can adopt the specific structure in Embodiment 1, or other existing structures. At the same time, clamping mechanisms can also be provided on both sides of the middle connecting frame 2 and the inner sides of the first connecting frame 3 and the second connecting frame 4 to further improve the firmness and stability of the wall panel installation.

[0075] The installation method of the assembled wall panel structure of this embodiment includes the following steps:

[0076] Step 1: Fix two beams 1 at the top and bottom of the required positions respectively;

[0077] Step 2: Install the first connecting frame 3 at one end between the two beams 1, and assemble the first wall panel assembly between the first connecting frame 3 and the two beams 1 (when the wall panel assembly is provided with a sound insulation board in the middle, insert the two wall panel bodies 5 into the two sides of the installation box 6 inside the first connecting frame 3, and then insert the sound insulation board 39 between the two wall panel bodies 5), so that one end of the wall panel assembly is inserted into the first connecting frame 3;

[0078] Step 3: Install the intermediate connecting frame 2 at the other end of the first wall panel assembly, press the intermediate connecting frame 2 toward the first connecting frame 3, so that the first connecting frame 3 is engaged with the crossbeam 1, and clamp the two ends of the wall panel assembly in the first connecting frame 3 and the intermediate connecting frame 2 respectively through the clamping mechanism;

[0079] Specifically, the middle connecting frame 2 is installed on the outside of the two wall panel bodies 5, so that the installation box 6 inside the middle connecting frame 2 supports the sound insulation board 39, and the middle connecting frame 2 is pressed toward the direction of the first connecting frame 3, so that the wall panel body 5 generates pressure on the driving plate 14, and then the driving plate 14 drives the guide block 19 to move, and the guide block 19 drives the top positioning block 15 and the two side positioning blocks 16 to move in the direction away from each other through the limiting connecting block 17, until the top positioning block 15 and the side positioning block 16 are simultaneously engaged and connected with the beam 1. When pressing the middle connecting frame 2, the sound insulation board 39 will squeeze the driving spring piece 8, causing the driving spring piece 8 to deform and drive the two sliding blocks 9 to move a small distance in the direction of approaching each other, so that the two sliding blocks 9 drive the two connecting spring pieces 10 to deform, and then drive the two clamping blocks 11 to move a small distance in the direction of moving away from each other, thereby realizing the clamping operation of the wall panel body 5. At the same time, the force generated by the elastic deformation of the driving spring piece 8 can press the sound insulation board 39, thereby increasing the stability of the wall panel installation.

[0080] Step 4: Insert the second wall panel assembly into the interior of the middle connecting frame 2 away from the end of the first connecting frame 3, then install the second connecting frame 4 on the other side between the two beams 1, squeeze the second connecting frame 4 toward the middle connecting frame 2, so that the middle connecting frame 2 and the second connecting frame 4 are both engaged with the beam 1, and clamp the two ends of the wall panel assembly in the second connecting frame 4 and the middle connecting frame 2 respectively through the clamping mechanism.

[0081] Step 5. During orthogonal assembly, place the first wall panel and the second wall panel orthogonally so that the second connecting frame 4 of the first wall panel contacts the first connecting frame 3 of the second wall panel, remove the limit block 40 on the inner side of the second connecting frame 4 in the first wall panel, and then use a hexagonal wrench to rotate the driving worm 24 to achieve the second connecting frame 4 of the first wall and the first connecting frame 3 of the second wall.

Claims

1. An assembled wall panel structure that is easy to install and disassemble, characterized in that: The invention comprises two parallel and oppositely arranged cross beams (1), wherein a first connecting frame (3) and a second connecting frame (4) are respectively assembled and connected between the two ends of the two cross beams (1), and an intermediate connecting frame (2) is assembled and connected between the middle parts, and a wall panel assembly is assembled between the intermediate connecting frame (2) and the first connecting frame (3) and the second connecting frame (4), and clamping mechanisms are arranged inside the two sides of the intermediate connecting frame (2) and the inner sides of the first connecting frame (3) and the second connecting frame (4), and the two sides of the wall panel assembly to be installed are correspondingly clamped and fixed in the intermediate connecting frame (2) and the first connecting frame (3) or the second connecting frame (4) through the clamping mechanisms; The clamping mechanism comprises a mounting box (6) and a plurality of clamping assemblies arranged in sequence from top to bottom inside the mounting box (6), wherein the clamping assemblies comprise a clamping block (11) and a driving element, wherein the driving element is used to drive the clamping block (11) to move toward the side walls of the first connecting frame (3), the middle connecting frame (2) and the second connecting frame (4) respectively, thereby clamping and fixing the wall panel assembly between the clamping block (11) and the side walls of the first connecting frame (3), the middle connecting frame (2) and the second connecting frame (4) respectively; The two side walls of the installation box (6) are symmetrically processed with grooves matching the clamping block (11), and the clamping block (11) is driven by a driving element to move along the outer side of the groove; the driving element comprises a connecting spring (10), a sliding block (9) and a driving spring (8) which are located at both ends of the clamping block (11) and are symmetrically distributed in sequence, wherein one end of the driving spring (8) is fixedly connected to the installation box (6), and the other end thereof is fixedly connected to the sliding block (9), and the sliding block (9) can be slidably installed up and down in the installation box (6); one end of the connecting spring (10) is fixedly connected to the sliding block (9), and the two sides of the other end thereof are respectively fixedly connected to two oppositely arranged clamping blocks (11), and the deformation direction of the connecting spring (10) is the same as the thickness direction of the installation box (6).

2. The assembled wall panel structure that is easy to install and disassemble according to claim 1 is characterized in that: The wall panel assembly comprises two wall panel bodies (5) arranged opposite to each other and a sound insulation board (39) located between the wall panel bodies (5); the length of the sound insulation board (39) is shorter than the length of the wall panel body (5), and the thickness thereof is the same as the thickness of the installation box (6).

3. The assembled wall panel structure that is easy to install and disassemble according to claim 1 is characterized in that: The middle part of the driving spring sheet (8) protrudes toward the inner opening of the installation box (6), and its protruding part is a straight section along the vertical direction; the connecting spring sheet (10) is in a V-shaped structure that is bent and protruded toward the sliding block (9), and the other ends of the inclined sections on both sides extend outward to form a horizontal connecting section that matches the clamping block (11); the driving spring sheet (8) and the connecting spring sheet (10) are both elastic stainless steel sheets, and the surface of the clamping block (11) on one side close to the wall panel assembly is provided with anti-slip grooves, the side of the installation box (6) is processed with an opening that is slidably matched with the sliding block (9) up and down, and sliding connection grooves (12) are processed on both sides of the opening, and sliding limit strips (13) that match the sliding connection grooves (12) are provided on both sides of the sliding block (9).

4. An assembled wall panel structure that is easy to install and disassemble according to any one of claims 1 to 3, characterized in that: The top and bottom of the first connecting frame (3), the second connecting frame (4) and the intermediate connecting frame (2) are all provided with positioning and fixing mechanisms, and the positioning and fixing mechanisms are used to assemble and connect the three connecting frames with the two crossbeams (1); the first connecting frame (3) is equipped with a first connecting mechanism on the inner side, and the second connecting frame (4) is equipped with a second connecting mechanism on the inner side, and the first connecting mechanism and the second connecting mechanism are used to perform orthogonal combination connection on the first connecting frame (3) and the second connecting frame (4).

5. The assembled wall panel structure that is easy to install and disassemble according to claim 4 is characterized in that: The positioning and fixing mechanism comprises a guide block (19), which is correspondingly mounted in a positioning and mounting groove at the top or bottom of the connecting frame, and a driving plate (14) is provided at one end of the guide block (19) close to the wall panel assembly, and the driving plate (14) passes through the side wall of the connecting frame and is slidably connected to the connecting frame; a top positioning block (15) is slidably mounted on the top or bottom of the guide block (19), and side positioning blocks (16) are slidably mounted on both sides of the guide block (19), and the other sides of the top positioning block (15) and the side positioning block (16) both pass through the corresponding connecting frame. The crossbeam (1) is slidably connected to the connecting frame, and the side surfaces of the guide blocks (19) slidably matched with the top positioning blocks (15) and the side positioning blocks (16) are inclined along the moving direction of the guide blocks (19), and the sliding direction of the top positioning blocks (15) and the side positioning blocks (16) relative to the guide blocks (19) is the same as the moving direction of the guide blocks (19); the crossbeam (1) is a U-shaped structure, and its bottom side and two side sides are respectively processed with a group of positioning grooves matching the top positioning blocks (15) and the side positioning blocks (16); The first connecting mechanism comprises an insert block (30) and an insert block driving unit for driving the insert block (30) to move up and down along the inside of the first connecting frame (3); the second connecting mechanism comprises a guide sleeve (20) and a positioning block (21), wherein the guide sleeve (20) is fixedly installed inside the second connecting frame (4), and the positioning block (21) can be slidably installed in the guide sleeve (20), one end of which can slide through the guide sleeve (20), the outer side wall of the second connecting frame (4) and one side wall of the first connecting frame (3) in sequence, and a limiting hole (29) for slidingly engaging with the insert block (30) is processed on the positioning block (21).

6. The assembled wall panel structure that is easy to install and disassemble according to claim 5 is characterized in that: A reset connection groove is machined in the guide block (19), and a first reset spring (18) is installed in the reset connection groove. The two ends of the first reset spring (18) are respectively fixedly connected to the guide block (19) and the wall of the positioning installation groove, and the expansion and contraction direction of the first reset spring (18) is parallel to the moving direction of the guide block (19); a locking strip (23) is provided at one end of the locking block (21), and the locking block (21) is respectively connected to the guide sleeve (20) at the top, bottom and both sides through the locking strip (23). The guide sleeve (20) is provided with a second return spring (22), and the two ends of the second return spring (22) are respectively fixedly connected to the retaining block (21) and the second connecting frame (4).

7. The assembled wall panel structure that is easy to install and disassemble according to claim 5 is characterized in that: The plug-in block driving unit comprises a connecting plate (31), a connecting rod (32) and a first fixed plate (33), wherein the first fixed plate (33) is fixedly installed in the first connecting frame (3), the connecting plate (31) can be slidably installed in the first connecting frame (3) up and down, the plug-in block (30) is fixedly connected to the bottom of the connecting plate (31), one end of the connecting rod (32) can be rotatably installed on the first fixed plate (33), and the other end thereof is threadedly connected to the connecting plate (31); the top of the connecting rod (32) passes through the first fixed plate (33) and is fixed with a first bevel gear (34), one side of the first bevel gear (34) is meshed with a second bevel gear (35), a second rotating rod (36) is fixed inside the second bevel gear (35), and the second rotating rod (36) can be rotatably installed on the first connecting frame (3) and is connected to a rotating driving source.

8. A method for installing a prefabricated wall panel structure according to claim 7, characterized in that: The following steps are involved: Step 1: Fix two beams (1) at the top and bottom of the required positions respectively; Step 2: Install the first connecting frame (3) at one end between the two cross beams (1), and assemble the first wall panel assembly between the first connecting frame (3) and the two cross beams (1), so that one end of the wall panel assembly is inserted into the first connecting frame (3); Step 3: Install the intermediate connecting frame (2) at the other end of the first wall panel assembly, press the intermediate connecting frame (2) toward the first connecting frame (3), so that the first connecting frame (3) is engaged and connected with the crossbeam (1), and clamp the two ends of the wall panel assembly in the first connecting frame (3) and the intermediate connecting frame (2) respectively through a clamping mechanism; Step 4: insert the second wall panel assembly into the interior of the middle connecting frame (2) away from the end of the first connecting frame (3), then install the second connecting frame (4) on the other side between the two cross beams (1), press the second connecting frame (4) toward the middle connecting frame (2), so that the middle connecting frame (2) and the second connecting frame (4) are both engaged and connected with the cross beam (1), and clamp the two ends of the wall panel assembly in the second connecting frame (4) and the middle connecting frame (2) respectively through the clamping mechanism; Step 5: During orthogonal assembly, the first wall panel and the second wall panel are placed orthogonally so that the second connecting frame (4) of the first wall panel contacts the first connecting frame (3) of the second wall panel, and then the first connecting mechanism and the second connecting mechanism cooperate to realize the orthogonal combination connection of the first connecting frame (3) and the second connecting frame (4).

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