Fabricated building wallboard connecting device convenient to use

Abstract

The invention relates to the technical field of assembly type building wallboards, and discloses a convenient-to-use assembly type building wallboard connecting device which comprises a fixing rod, a positioning disc fixedly connected to the surface of the fixing rod, and a motor fixedly connected to the end, away from the fixing rod, of the positioning disc, and further comprises a moving part and a connecting part, the sliding groove frame is fixedly connected with the end of the fixing rod, the inner wall of the sliding groove frame is rotationally connected with a threaded rod, the surface of the threaded rod is in threaded connection with a threaded cylinder, and the top of the threaded cylinder is fixedly connected with an electric push rod. After the motor is powered on, the motor drives the moving part to start to work, the moving part is used for pushing the contraction parts to move to the position where the two wallboards are connected, and at the moment, the ends, close to each other, of the contraction parts clamp and fix the wallboards; and the contraction part pushes the extrusion part to extrude and fix the joint of the two wallboards during contraction, so that the wallboards are prevented from deviating when the wallboards are connected and fixed by mounting personnel.

Description

Technical Field

[0001] The invention relates to the technical field of assembled building wall panels, and in particular to an easy-to-use assembled building wall panel connecting device. 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 adopt standardized design, factory production, prefabricated construction, information management, and intelligent applications; When installing prefabricated building wall panels, installers need to connect and fix them with nail guns or screws. Currently, when connecting and installing prefabricated building wall panels, installers need to support the wall panels to avoid deviation of the wall panels during connection, resulting in a large gap between the wall panels. However, because the wall panels are relatively thick, it will be more difficult for the installers to support the wall panels. When the gap between the wall panels is large, multiple installers are needed to push the wall panels to move so that the wall panels can contact each other. The wall panels are prone to tilt when moving. When the wall panels are tilted, they need to be supported in time, otherwise the wall panels will fall and cause damage. Summary of the invention

[0003] The object of the present invention is to provide an easy-to-use assembled building wall panel connection device to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a convenient assembly type building wall panel connection device, comprising a fixing rod, a surface of the fixing rod is fixedly connected with a positioning plate, an end of the positioning plate away from the fixing rod is fixedly connected with a motor, and further comprising: A moving part, wherein the moving part comprises a slide slot frame, the slide slot frame is fixedly connected to the end of the fixed rod, the inner wall of the slide slot frame is rotatably connected to a threaded rod, the surface of the threaded rod is threadedly connected to a threaded barrel, and the top of the threaded barrel is fixedly connected to an electric push rod; A contraction component, the contraction component comprises a central plate, an inner wall of the central plate is slidably connected with a bent plate, and an end of the bent plate away from the central plate extends to below the central plate; An extrusion component, the extrusion component comprises a slide bar, an end of the slide bar is fixedly connected to an extrusion plate, an end of the extrusion plate away from the slide bar is fixedly connected to a rubber block, and an end of the slide bar away from the extrusion plate is fixedly connected to a synchronization plate; The alignment component includes a movable frame, an inner wall of the movable frame is fixedly connected with a friction pad, an end of the movable frame away from the friction pad is fixedly connected with a connecting rod, an end of the connecting rod away from the movable frame is fixedly connected with a tooth plate, and an end of the tooth plate away from the connecting rod is fixedly connected with the tooth pad.

[0005] Furthermore, the moving part includes a socket plate, the socket plate is fixedly connected to the surface of the bent plate, the top of the electric push rod is fixedly connected with a plug rod, and the output end of the motor and the surface of the threaded rod are respectively fixedly connected with gears; The number of the slide slot racks is two, and the two slide slot racks are symmetrically arranged with the fixing rod as the center.

[0006] Furthermore, the number of the threaded rods is two, the surfaces of the three gears are meshed with chains, the ends of the chains pass through the slide frame and extend to the inside of the slide frame, and the surface of the insertion rod contacts the inner wall of the socket plate.

[0007] Furthermore, the contraction component comprises a bidirectional motor, the bottom of the bidirectional motor is fixedly connected to the top of the center plate, a screw hole frame is fixedly connected to the surface of the bent plate, and a round hole is opened on the surface of the bent plate; A contact pad is fixedly connected to the bottom of the center plate, a screw is fixedly connected to the output end of the bidirectional motor, and the surface of the screw is threadedly connected to the inner wall of the screw hole frame.

[0008] Furthermore, the end of the screw rod away from the bidirectional motor passes through the screw hole frame and extends to the outer end of the screw hole frame, the screw hole frame is arranged at the end of the bent plate away from the center plate, and the top of the screw hole frame extends above the bent plate.

[0009] Further, the extrusion component includes a base, the base is fixedly connected to the inner wall of the bent plate, the end of the base is fixedly connected to a rectangular frame, the surface of the rectangular frame is fixedly connected to a limit rod, and the surface of the limit rod is fixedly connected to a sliding hole rod; The end of the limiting rod away from the base is fixedly connected to an elastic sheet, the end of the elastic sheet away from the limiting rod is fixedly connected to the extrusion plate, the end of the synchronous plate close to the sliding rod is fixedly connected to a spring, and the end of the spring away from the synchronous plate is fixedly connected to the bending plate.

[0010] Furthermore, the surface of the sliding rod is slidably connected to the inner wall of the sliding hole rod, the end of the sliding rod away from the extrusion plate extends to the outer end of the bent plate through the circular hole, the limiting rod is arranged at the end of the rectangular frame away from the base, and two sliding hole rods are arranged on the surface of the limiting rod, and the two sliding hole rods are symmetrically arranged with the limiting rod as the center.

[0011] Further, the alignment component includes a positioning rod, the positioning rod is fixedly connected to the surface of the bent plate, the surface of the positioning rod is slidably connected to a moving ring, the surface of the moving ring is hinged with an inclined rod, one end of the inclined rod away from the moving ring is hinged with a fixed ring, the inner wall of the fixed ring is fixedly connected to the surface of the sliding rod, the surface of the moving ring is fixedly connected to a linkage plate, and the end of the linkage plate is fixedly connected to a support rod; One end of the support rod away from the linkage plate is fixedly connected to a telescopic bent rod, one end of the telescopic bent rod away from the support rod is fixedly connected to a movable frame, one end of the movable frame close to the telescopic bent rod is fixedly connected to an elastic spring, and one end of the elastic spring away from the movable frame is fixedly connected to the surface of the telescopic bent rod.

[0012] Furthermore, the fixed ring is arranged at one end of the sliding rod close to the synchronization plate, the movable ring is arranged at one end of the positioning rod away from the sliding rod, two inclined rods are arranged on the surface of the fixed ring, the two inclined rods are arranged away from each other at one end close to the movable ring, and the friction pad extends to the outer end of the movable frame.

[0013] The present invention has the following beneficial effects: After the motor of the present invention is energized, the motor drives the moving component to start working, and the moving component is used to push the contraction component to move to the position where the two wall panels are connected to each other. At this time, the contraction component begins to clamp and fix the wall panel at one end that is close to each other. When contracting, the contraction component pushes the extrusion component to squeeze and fix the connection between the two wall panels, thereby avoiding deviation of the wall panels when the installers connect and fix the wall panels. When squeezing the wall panels, the extrusion component pushes the alignment component to move closer to each other. When moving, the alignment component pushes one end of the two wall panels to move closer to each other, thereby avoiding a large gap between the wall panels during installation, thereby further improving the convenience of connecting and installing the wall panels.

[0014] When the motor of the present invention rotates, it drives the chain to rotate through the gears. When the chain rotates, it drives the threaded rod to rotate inside the slide frame through the gears. When the threaded rod rotates, it drives the electric push rod to move through the threaded tube. The top of the electric push rod is inserted into the inside of the socket plate through the insertion rod. At this time, when the electric push rod moves, it can push the retracting component to move to the connection of the wall panel through the insertion rod, thereby improving the convenience of the retracting component when in use. After the retracting component moves to the connection of the wall panel, the electric push rod moves downward to pull the insertion rod to separate from the socket plate, so that the retracting component can be installed and disassembled more conveniently.

[0015] After the center plate of the present invention moves to the connection point of the wall plate, the center plate will contact the top of the wall plate through the contact pad. At this time, the bidirectional motor drives the screw to rotate. When the screw rotates, it pushes the screw hole frame to move toward the end of the bidirectional motor, so that the screw hole frame is used to push the bent plate to move toward the inside of the center plate. When the bent plate contracts, it pushes the extrusion component to clamp and fix the wall plate. When the installer connects and installs the wall plate, the bent plate can fix the wall plate to avoid tilting of the wall plate after being stressed, resulting in a larger gap between the wall plates after installation.

[0016] When the bent plates of the present invention move toward each other, the bent plates push the elastic sheet toward the surface of the wall panel through the connection between the base and the rectangular frame, and the extrusion plate at the end of the elastic sheet squeezes and fixes the wall panel through the rubber block. After the extrusion plate is subjected to force, the elastic sheet is squeezed to produce deformation, so that the extrusion plate can push the sliding rod to move toward the outer end of the bent plate and pull the spring to produce deformation. At this time, the extrusion plate can use the elasticity of the elastic sheet and the spring to clamp and fix the wall panel, and the clamping force is gradually increased as the bent plate contracts, thereby improving the stability of the wall panel during connection and installation.

[0017] When the sliding rod of the present invention moves, it pushes the fixed ring to move toward the end away from the bent plate. When the fixed ring moves, it pulls the moving ring to move toward the center of the bent plate through the inclined rod. The moving ring pulls the telescopic bent rod to move closer to each other through the connection between the linkage plate and the support rod. The moving frame uses the elasticity of the elastic spring to push the friction pad to squeeze the surface of the wall panel. At this time, the tooth plate will also squeeze the wall panel through the tooth pad. When the telescopic bent rod moves, it pushes the wall panel to move closer to each other through the moving frame and the tooth plate, thereby avoiding a large gap after the wall panel is installed. At the same time, it can avoid the installer from adjusting the gap between the wall panels, thereby further improving the convenience of connecting and installing the wall panels.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the present invention; Figure 3 It is a schematic diagram of the overall structure of the moving parts of the present invention; Figure 4 It is a schematic diagram of the overall structure of the shrinkage component of the present invention; Figure 5 It is a schematic diagram of the overall structure of the extruded component of the present invention; Figure 6 For the present invention Figure 5 A magnified schematic diagram of part A in FIG. Figure 7 It is a schematic diagram of the overall structure of the alignment component of the present invention; Figure 8 It is another structural schematic diagram of the alignment component of the present invention.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, fixed rod; 2, positioning plate; 3, motor; 4, moving part; 5, contraction part; 6, extrusion part; 7, alignment part; 10, slide rack; 11, threaded rod; 12, threaded barrel; 13, electric push rod; 14, plug rod; 15, jack plate; 16, chain; 17, gear; 20, center plate; 21, bidirectional motor; 22, screw hole rack; 23, round hole; 24, bent plate; 25, contact pad; 26, screw rod; 30, extrusion Pressure plate; 31. Rubber block; 32. Sliding rod; 33. Spring; 34. Synchronous plate; 35. Base; 36. Limiting rod; 37. Rectangular frame; 38. Elastic sheet; 39. Sliding hole rod; 40. Moving frame; 41. Connecting rod; 42. Tooth plate; 43. Tooth pad; 44. Friction pad; 45. Positioning rod; 46. Fixed ring; 48. Moving ring; 49. Telescopic bending rod; 50. Linking plate; 51. Diagonal rod; 52. Support rod; 53. Elastic spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 8 As shown, the present invention is a convenient assembly type building wall panel connection device, comprising a fixing rod 1, a positioning plate 2 is fixedly connected to the surface of the fixing rod 1, and a motor 3 is fixedly connected to the end of the positioning plate 2 away from the fixing rod 1, and further comprising: The moving part 4 includes a slide frame 10, the slide frame 10 is fixedly connected to the end of the fixed rod 1, the inner wall of the slide frame 10 is rotatably connected to a threaded rod 11, the surface of the threaded rod 11 is threadedly connected to a threaded barrel 12, and the top of the threaded barrel 12 is fixedly connected to an electric push rod 13; The contraction component 5 includes a center plate 20, and a bent plate 24 is slidably connected to the inner wall of the center plate 20, and one end of the bent plate 24 away from the center plate 20 extends to the bottom of the center plate 20; The extrusion component 6 includes a slide bar 32, an end of the slide bar 32 is fixedly connected to an extrusion plate 30, an end of the extrusion plate 30 away from the slide bar 32 is fixedly connected to a rubber block 31, and an end of the slide bar 32 away from the extrusion plate 30 is fixedly connected to a synchronization plate 34; The alignment component 7 includes a moving frame 40, the inner wall of the moving frame 40 is fixedly connected with a friction pad 44, the end of the moving frame 40 away from the friction pad 44 is fixedly connected with a connecting rod 41, the end of the connecting rod 41 away from the moving frame 40 is fixedly connected with a toothed plate 42, and the end of the toothed plate 42 away from the connecting rod 41 is fixedly connected with a toothed pad 43. After the motor 3 is energized, the motor 3 drives the moving component 4 to start working, and the moving component 4 is used to push the contraction component 5 to move to the position where the two wall panels are connected to each other. At this time, the contraction component 5 starts to clamp and fix the wall panel at one end that approaches each other. When contracting, the contraction component 5 pushes the extrusion component 6 to squeeze and fix the connection between the two wall panels to avoid deviation of the wall panels when the installers connect and fix the wall panels. When the extrusion component 6 squeezes the wall panels, it pushes the alignment component 7 to move closer to each other. When moving, the alignment component 7 will push the two wall panels to move closer to each other, so as to avoid a large gap between the wall panels during installation, thereby further improving the convenience of connecting and installing the wall panels.

[0024] The moving part 4 includes a socket plate 15, which is fixedly connected to the surface of the bent plate 24, and a plug rod 14 is fixedly connected to the top of the electric push rod 13. When the motor 3 of the present invention rotates, the chain 16 is driven to rotate through the gear 17. When the chain 16 rotates, the threaded rod 11 is driven to rotate inside the slide frame 10 through the gear 17. When the threaded rod 11 rotates, it drives the electric push rod 13 to move through the threaded cylinder 12. The top of the electric push rod 13 is inserted into the socket plate 15 through the plug rod 14. At this time, when the electric push rod 13 moves, it can push the contraction component 5 to move to the connection of the wall panel through the plug rod 14, thereby improving the convenience of the contraction component 5 when in use. When the contraction component 5 moves to the connection of the wall panel, the electric push rod 13 moves downward to pull the plug rod 14 and the socket plate 15 to separate, so that the contraction component 5 can be more convenient when installed and disassembled. The output end of the motor 3 and the surface of the threaded rod 11 are respectively fixedly connected with gears 17; There are two slide slot frames 10 , and the two slide slot frames 10 are symmetrically arranged with the fixing rod 1 as the center.

[0025] There are two threaded rods 11 , and chains 16 are meshed on the surfaces of the three gears 17 . The ends of the chains 16 penetrate the slide frame 10 and extend to the inside of the slide frame 10 . The surfaces of the insertion rods 14 contact the inner wall of the socket plate 15 .

[0026] The contraction component 5 includes a bidirectional motor 21, the bottom of the bidirectional motor 21 is fixedly connected to the top of the center plate 20, a screw hole frame 22 is fixedly connected to the surface of the bent plate 24, and a round hole 23 is opened on the surface of the bent plate 24; A contact pad 25 is fixedly connected to the bottom of the center plate 20. After the center plate 20 of the present invention moves to the connection point of the wall plate, the center plate 20 will contact the top of the wall plate through the contact pad 25. At this time, the bidirectional motor 21 drives the screw 26 to rotate. The screw 26 pushes the screw hole frame 22 to move toward the end of the bidirectional motor 21 when rotating, so that the screw hole frame 22 is used to push the bent plate 24 to move toward the inside of the center plate 20. When the bent plate 24 contracts, it pushes the extrusion component 6 to clamp and fix the wall plate. When the installer connects and installs the wall plate, the bent plate 24 can fix the wall plate to prevent the wall plate from tilting after being stressed, resulting in a larger gap between the wall plates after installation. The output end of the bidirectional motor 21 is fixedly connected to the screw 26, and the surface of the screw 26 is threadedly connected to the inner wall of the screw hole frame 22.

[0027] The end of the screw rod 26 away from the bidirectional motor 21 passes through the screw hole frame 22 and extends to the outer end of the screw hole frame 22. The screw hole frame 22 is set at the end of the bent plate 24 away from the center plate 20, and the top of the screw hole frame 22 extends to the top of the bent plate 24.

[0028] The extrusion component 6 includes a base 35, which is fixedly connected to the inner wall of the bent plate 24, and a rectangular frame 37 is fixedly connected to the end of the base 35. The surface of the rectangular frame 37 is fixedly connected to a limit rod 36. When the bent plates 24 of the present invention move closer to each other, the bent plates 24 push the elastic sheet 38 to move toward the surface of the wall panel through the connection between the base 35 and the rectangular frame 37. The extrusion plate 30 at the end of the elastic sheet 38 squeezes and fixes the wall panel through the rubber block 31. After the extrusion plate 30 is subjected to force, the elastic sheet 38 is squeezed to produce deformation, so that the extrusion plate 30 can push the sliding rod 32 to move toward the outer end of the bent plate 24 and pull the spring 33 to produce deformation. At this time, the extrusion plate 30 can use the elasticity of the elastic sheet 38 and the spring 33 to clamp and fix the wall panel, and the clamping force is gradually increased as the bent plate 24 shrinks, thereby improving the stability of the wall panel during connection and installation. The surface of the limit rod 36 is fixedly connected to a sliding hole rod 39; One end of the limiting rod 36 away from the base 35 is fixedly connected to an elastic sheet 38, and one end of the elastic sheet 38 away from the limiting rod 36 is fixedly connected to the extrusion plate 30. One end of the synchronous plate 34 close to the sliding rod 32 is fixedly connected to a spring 33, and one end of the spring 33 away from the synchronous plate 34 is fixedly connected to the bent plate 24.

[0029] The surface of the sliding rod 32 is slidably connected to the inner wall of the sliding hole rod 39. The end of the sliding rod 32 away from the extrusion plate 30 extends to the outer end of the bent plate 24 through the circular hole 23. The limiting rod 36 is arranged at the end of the rectangular frame 37 away from the base 35. Two sliding hole rods 39 are arranged on the surface of the limiting rod 36. The two sliding hole rods 39 are symmetrically arranged with the limiting rod 36 as the center.

[0030] The alignment component 7 includes a positioning rod 45, which is fixedly connected to the surface of the bent plate 24. The surface of the positioning rod 45 is slidably connected to a moving ring 48. The surface of the moving ring 48 is hinged with an inclined rod 51. The end of the inclined rod 51 away from the moving ring 48 is hinged with a fixed ring 46. The inner wall of the fixed ring 46 is fixedly connected to the surface of the sliding rod 32. When the sliding rod 32 of the present invention moves, it pushes the fixed ring 46 to move toward the end away from the bent plate 24. When the fixed ring 46 moves, it pulls the moving ring 48 toward the center of the bent plate 24 through the inclined rod 51. The moving ring 48 pulls the telescopic bent rod through the connection between the linkage plate 50 and the support rod 52. 49 are moved closer to each other, the moving frame 40 uses the elasticity of the elastic spring 53 to push the friction pad 44 to squeeze the surface of the wall panel, and at this time, the tooth plate 42 will also squeeze the wall panel through the tooth pad 43, and the telescopic bent rod 49 pushes the wall panels to move closer to each other through the moving frame 40 and the tooth plate 42 when moving, so as to avoid a large gap after the wall panels are installed, and at the same time, it can avoid the installer from adjusting the gap between the wall panels, further improving the convenience of connecting and installing the wall panels, the surface of the moving ring 48 is fixedly connected with the linkage plate 50, and the end of the linkage plate 50 is fixedly connected with the support rod 52; One end of the support rod 52 away from the linkage plate 50 is fixedly connected to the telescopic bent rod 49, one end of the telescopic bent rod 49 away from the support rod 52 is fixedly connected to the movable frame 40, one end of the movable frame 40 close to the telescopic bent rod 49 is fixedly connected to the elastic spring 53, and one end of the elastic spring 53 away from the movable frame 40 is fixedly connected to the surface of the telescopic bent rod 49.

[0031] The fixed ring 46 is arranged at one end of the slide rod 32 close to the synchronization plate 34, and the movable ring 48 is arranged at one end of the positioning rod 45 away from the slide rod 32. Two inclined rods 51 are arranged on the surface of the fixed ring 46, and the two inclined rods 51 are arranged to be away from each other at one end close to the movable ring 48, and the friction pad 44 extends to the outer end of the movable frame 40.

[0032] When in use, after the motor 3 is powered on, the motor 3 drives the moving component 4 to start working, and the moving component 4 is used to push the contraction component 5 to move to the position where the two wall panels are connected to each other. At this time, the contraction component 5 starts to clamp and fix the wall panel at one end that is close to each other. When contracting, the contraction component 5 pushes the squeezing component 6 to squeeze and fix the connection between the two wall panels to avoid deviation of the wall panels when the installers connect and fix them. When squeezing the wall panels, the squeezing component 6 pushes the alignment component 7 to move closer to each other. When moving, the alignment component 7 will push the two wall panels to move closer to each other, avoiding a large gap between the wall panels during installation, further improving the convenience of connecting and installing the wall panels. When the motor 3 rotates, it drives the chain 16 through the gear 17 When the chain 16 rotates, the threaded rod 11 is driven to rotate inside the slide frame 10 through the gear 17. When the threaded rod 11 rotates, the electric push rod 13 is driven to move through the threaded tube 12. The top of the electric push rod 13 is inserted into the inside of the socket plate 15 through the plug rod 14. At this time, when the electric push rod 13 moves, it can push the contraction component 5 to move to the connection of the wall panel through the plug rod 14, thereby improving the convenience of the contraction component 5 when in use. When the contraction component 5 moves to the connection of the wall panel, the electric push rod 13 moves downward to pull the plug rod 14 to separate from the socket plate 15, so that the contraction component 5 can be installed and disassembled more conveniently. After the center plate 20 moves to the connection of the wall panel, the center plate 20 will contact the top of the wall panel through the contact pad 25. When the two-way motor 21 drives the screw rod 26 to rotate, the screw rod 26 pushes the screw hole frame 22 to move toward the end of the two-way motor 21 when rotating, so that the screw hole frame 22 pushes the bent plate 24 to move toward the inside of the center plate 20, and the bent plate 24 pushes the extrusion component 6 to clamp and fix the wall panel when it contracts. When the installer connects and installs the wall panel, the bent plate 24 can fix the wall panel to prevent the wall panel from tilting after being stressed, resulting in a large gap between the wall panels after installation. When the bent plates 24 move closer to each other, the bent plates 24 push the elastic sheet 38 to move toward the surface of the wall panel through the connection between the base 35 and the rectangular frame 37. The extrusion plate 30 at the end of the elastic sheet 38 squeezes and fixes the wall panel through the rubber block 31. After the extrusion plate 30 is stressed, it squeezes the elastic sheet 38 The deformation is generated, so that the extrusion plate 30 can push the sliding rod 32 to move toward the outer end of the bent plate 24, and pull the spring 33 to produce deformation. At this time, the extrusion plate 30 can use the elasticity of the elastic sheet 38 and the spring 33 to clamp and fix the wall panel, and gradually increase the clamping force as the bent plate 24 contracts, thereby improving the stability of the wall panel during connection and installation. When moving, the sliding rod 32 pushes the fixed ring 46 to move toward the end away from the bent plate 24. When moving, the fixed ring 46 pulls the moving ring 48 toward the center of the bent plate 24 through the inclined rod 51. The moving ring 48 pulls the telescopic bent rod 49 through the connection between the linkage plate 50 and the support rod 52 to move closer to each other. The moving frame 40 uses the elasticity of the elastic spring 53 to push the friction pad 44 to squeeze the surface of the wall panel.At this time, the tooth plate 42 will also squeeze the wall panel through the tooth pad 43, and the telescopic bent rod 49 will push the wall panels to move closer to each other through the moving frame 40 and the tooth plate 42 when moving, so as to avoid a large gap after the wall panels are installed, and at the same time, it can avoid the installer from adjusting the gap between the wall panels, further improving the convenience of connecting and installing the wall panels.

[0033] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A convenient assembly type building wall panel connection device, comprising a fixing rod (1), a positioning plate (2) fixedly connected to the surface of the fixing rod (1), and a motor (3) fixedly connected to one end of the positioning plate (2) away from the fixing rod (1), characterized in that: Also includes: A moving component (4), the moving component (4) comprising a slide slot frame (10), the slide slot frame (10) being fixedly connected to the end of the fixed rod (1), the inner wall of the slide slot frame (10) being rotatably connected to a threaded rod (11), the surface of the threaded rod (11) being threadedly connected to a threaded barrel (12), and the top of the threaded barrel (12) being fixedly connected to an electric push rod (13); A contraction component (5), the contraction component (5) comprising a central plate (20), an inner wall of the central plate (20) being slidably connected to a bent plate (24), and an end of the bent plate (24) away from the central plate (20) extending to below the central plate (20); An extrusion component (6), the extrusion component (6) comprising a slide rod (32), an end of the slide rod (32) being fixedly connected to an extrusion plate (30), an end of the extrusion plate (30) away from the slide rod (32) being fixedly connected to a rubber block (31), and an end of the slide rod (32) away from the extrusion plate (30) being fixedly connected to a synchronization plate (34); The alignment component (7) comprises a movable frame (40), an inner wall of the movable frame (40) being fixedly connected to a friction pad (44), an end of the movable frame (40) away from the friction pad (44) being fixedly connected to a connecting rod (41), an end of the connecting rod (41) away from the movable frame (40) being fixedly connected to a tooth plate (42), and an end of the tooth plate (42) away from the connecting rod (41) being fixedly connected to a tooth pad (43).

2. A convenient assembly type building wall panel connection device according to claim 1, characterized in that: The moving component (4) comprises a socket plate (15), the socket plate (15) is fixedly connected to the surface of the bent plate (24), the top of the electric push rod (13) is fixedly connected to the plug rod (14), and the output end of the motor (3) and the surface of the threaded rod (11) are respectively fixedly connected to a gear (17); The number of the slide slot frames (10) is two, and the two slide slot frames (10) are symmetrically arranged with the fixing rod (1) as the center.

3. The easy-to-use assembled building wall panel connection device according to claim 2, characterized in that: The number of the threaded rods (11) is two, and the surfaces of the three gears (17) are meshed with chains (16), the ends of the chains (16) penetrate the slide slot frame (10) and extend into the interior of the slide slot frame (10), and the surfaces of the insertion rods (14) are in contact with the inner wall of the socket plate (15).

4. The easy-to-use assembled building wall panel connection device according to claim 3, characterized in that: The contraction component (5) comprises a bidirectional motor (21), the bottom of the bidirectional motor (21) is fixedly connected to the top of the center plate (20), a screw hole frame (22) is fixedly connected to the surface of the bent plate (24), and a circular hole (23) is opened on the surface of the bent plate (24); A contact pad (25) is fixedly connected to the bottom of the center plate (20), a screw rod (26) is fixedly connected to the output end of the bidirectional motor (21), and a surface of the screw rod (26) is threadedly connected to the inner wall of the screw hole frame (22).

5. The easy-to-use assembled building wall panel connection device according to claim 4, characterized in that: One end of the screw rod (26) away from the bidirectional motor (21) passes through the screw hole frame (22) and extends to the outer end of the screw hole frame (22); the screw hole frame (22) is arranged at one end of the bent plate (24) away from the center plate (20); and the top of the screw hole frame (22) extends above the bent plate (24).

6. The easy-to-use assembled building wall panel connection device according to claim 5, characterized in that: The extrusion component (6) comprises a base (35), the base (35) is fixedly connected to the inner wall of the bent plate (24), the end of the base (35) is fixedly connected to a rectangular frame (37), the surface of the rectangular frame (37) is fixedly connected to a limit rod (36), and the surface of the limit rod (36) is fixedly connected to a sliding hole rod (39); An end of the limiting rod (36) away from the base (35) is fixedly connected to an elastic sheet (38), and an end of the elastic sheet (38) away from the limiting rod (36) is fixedly connected to the extrusion plate (30). An end of the synchronous plate (34) close to the slide rod (32) is fixedly connected to a spring (33), and an end of the spring (33) away from the synchronous plate (34) is fixedly connected to the bending plate (24).

7. The easy-to-use assembled building wall panel connection device according to claim 6, characterized in that: The surface of the sliding rod (32) is slidably connected to the inner wall of the sliding hole rod (39); one end of the sliding rod (32) away from the extrusion plate (30) extends to the outer end of the bent plate (24) through the circular hole (23); the limiting rod (36) is arranged at one end of the rectangular frame (37) away from the base (35); two sliding hole rods (39) are arranged on the surface of the limiting rod (36); and the two sliding hole rods (39) are symmetrically arranged with the limiting rod (36) as the center.

8. The easy-to-use assembled building wall panel connection device according to claim 7, characterized in that: The alignment component (7) comprises a positioning rod (45), the positioning rod (45) is fixedly connected to the surface of the bent plate (24), the surface of the positioning rod (45) is slidably connected to a moving ring (48), the surface of the moving ring (48) is hingedly connected to an inclined rod (51), one end of the inclined rod (51) away from the moving ring (48) is hingedly connected to a fixed ring (46), the inner wall of the fixed ring (46) is fixedly connected to the surface of the sliding rod (32), the surface of the moving ring (48) is fixedly connected to a linkage plate (50), and the end of the linkage plate (50) is fixedly connected to a support rod (52); One end of the support rod (52) away from the linkage plate (50) is fixedly connected to a telescopic bent rod (49), one end of the telescopic bent rod (49) away from the support rod (52) is fixedly connected to the moving frame (40), one end of the moving frame (40) close to the telescopic bent rod (49) is fixedly connected to an elastic spring (53), and one end of the elastic spring (53) away from the moving frame (40) is fixedly connected to the surface of the telescopic bent rod (49).

9. The easy-to-use assembled building wall panel connection device according to claim 8, characterized in that: The fixed ring (46) is arranged at one end of the slide bar (32) close to the synchronous plate (34), the movable ring (48) is arranged at one end of the positioning rod (45) away from the slide bar (32), two inclined rods (51) are arranged on the surface of the fixed ring (46), and the ends of the two inclined rods (51) close to the movable ring (48) are arranged to be away from each other, and the friction pad (44) extends to the outer end of the movable frame (40).

Images