Special-shaped gypsum board construction device and construction method

Abstract

This invention belongs to the field of building technology, and particularly relates to a construction device and method for irregularly shaped gypsum board. The irregularly shaped gypsum board construction device includes a moving component, a telescopic component, four suction cup components, a support mechanism, and multiple brushing components. The telescopic component is installed on top of the moving component, and the four suction cup components are fixedly connected to the four corners of the top of the telescopic component. The support mechanism is fixedly connected to the top of the telescopic component. Multiple brushing components are respectively installed on top of the telescopic component and the support mechanism. The support mechanism includes a support component and a support railing. The telescopic component can push the irregularly shaped gypsum board upwards to the installation position. The four suction cup components can adhere to the irregularly shaped gypsum board, preventing it from falling. The support component and the support railing can support and position the irregularly shaped gypsum board, facilitating construction by workers and eliminating the need for marking lines on the gypsum board. The brushing components can apply putty, saving construction time.

Description

Technical Field

[0001] This invention relates to the field of building technology, and in particular to a construction device and method for irregularly shaped gypsum board. Background Technology

[0002] A gypsum board installation device is a tool and equipment used for installing and constructing gypsum board walls and ceilings. It is typically used for installing and constructing gypsum board walls and ceilings. A gypsum board installation device usually consists of one or more height-adjustable supports on which gypsum boards are placed and secured in place by trays and clips. Currently, during gypsum board installation, the gypsum boards need to be marked with positioning lines in advance, and when the gypsum boards are installed on the keel frame, putty needs to be manually applied to specific locations along the positioning lines. Summary of the Invention

[0003] Therefore, it is necessary to provide a construction device and method for irregularly shaped gypsum board to solve at least one of the aforementioned technical problems.

[0004] A special-shaped gypsum board construction device includes a moving component, a telescopic component, four suction cup components, a support mechanism, and multiple painting components. The telescopic component is installed on top of the moving component. The four suction cup components are fixedly connected to the four corners of the top of the telescopic component. The support mechanism is fixedly connected to the top of the telescopic component. The multiple painting components are installed on the top of the telescopic component and the support mechanism. The support mechanism includes a support component and a support fence. One end of the support component is fixedly connected to the top of the telescopic component, and the support fence is fixedly connected to the other end of the support component.

[0005] The telescopic assembly can push the irregularly shaped plasterboard upwards to the installation position, the four suction cup assemblies can hold the irregularly shaped plasterboard to prevent it from falling, the support assembly and support railing can support the irregularly shaped plasterboard and position it to facilitate construction work, and the coating assembly can apply putty to level the surface, seal gaps, and reduce the probability of cracks in the irregularly shaped plasterboard.

[0006] In one embodiment, the moving component includes four wheels and a connecting plate, the connecting plate being mounted on top of the four wheels, and a locking block being mounted on top of each of the four wheels.

[0007] In one embodiment, the telescopic assembly includes a control box, a telescopic rod, and a support plate. The control box is mounted on the top of the connecting plate, the lower end of the telescopic rod is inserted into the control box, the bottom of the support plate is fixedly connected to the top of the telescopic rod, and the support plate has multiple positioning holes.

[0008] In one embodiment, each suction cup assembly includes a first suction cup component and a second suction cup component, the lower ends of which are fixedly connected to a support plate, and the first suction cup component and the second suction cup component are arranged perpendicular to each other.

[0009] In one embodiment, both the first suction cup component and the second suction cup component include a flexible connecting rod and a suction cup, with the lower end of the connecting rod fixedly connected to the support plate and the suction cup fixedly connected to the upper end of the support plate.

[0010] In one embodiment, the support assembly includes two first support members, two second support members, and four inclined rods. The two first support members are respectively installed on both sides of the support plate, the two second support members are respectively installed on the other two sides of the support plate, and the four inclined rods are respectively fixedly connected to the four corners of the support plate. The lower end of each inclined rod is fixedly connected to the corner of the support plate, and the upper end is located below the corner of the support fence.

[0011] In one embodiment, each first support member includes three support rods, all of which are fixedly connected to the side wall of the support plate. Each second support member includes two abutment rods, both of which are fixedly connected to the end of the support plate. Each support rod and each abutment rod includes a flexible abutment rod and a first storage box. The lower end of the abutment rod is fixedly connected to the support plate. The first storage box is installed on the top of the abutment rod and contains putty inside. A small overflow hole is provided on the top of the first storage box. The abutment rod includes an inclined section and a pressing section connected in sequence. The lower end of the inclined section is fixedly connected to the support plate. The first storage box is installed on the upper surface of the inclined section. The pressing section is located below the support fence. A nailing hole is provided in the middle of the inclined section.

[0012] In one embodiment, the supporting fence includes two first compression rods and two second compression rods. The two first compression rods are respectively located above the upper ends of two first support members, and the two second compression rods are respectively located above the upper ends of two second support members. Each first compression rod and each second compression rod has multiple nail holes at its top. Inclined abutment rods are installed on both sides of the middle of each inclined rod. The lower end of the abutment rod is fixedly connected to the middle of the inclined rod, and the upper end is located below the supporting fence. A first storage box is installed at the upper end of the abutment rod. A paint brush is also installed on the top of each first compression rod and each second compression rod.

[0013] In one embodiment, multiple brushing components are located above multiple positioning holes and nail holes, and multiple hinge slots are provided on the top of the support plate. The brushing components located above the positioning holes are inserted into the corresponding hinge slots. Each brushing component includes an inclined door frame, a top brush, and a second storage box. The door frame is hinged to the top of the inclined section or the side wall of the hinge slot. The top brush is installed on the top of the door frame, and the second storage box is installed on one side of the inclined surface of the top brush. The side of the second storage box facing the top brush has multiple micro-holes, and the second storage box also contains putty.

[0014] The present invention also provides a method for constructing irregularly shaped gypsum boards, comprising the following steps:

[0015] Step S1: Place the irregularly shaped plasterboard on the support mechanism. The bottom of the irregularly shaped plasterboard first contacts the first and second suction cup components of the suction cup assembly. The suction cups of the first and second suction cup components will adhere to the irregularly shaped plasterboard. At the same time, due to the weight of the irregularly shaped plasterboard, the flexible connecting rods of the first and second suction cup components will move diagonally downward toward the edge of the irregularly shaped plasterboard. After the irregularly shaped plasterboard descends to a certain position, the four edges at the bottom will abut against the first and second pressing rods of the support fence.

[0016] Step S2: Move the moving component to the designated position, control the telescopic rod to rise, and continue to rise a certain height after the irregular plasterboard abuts against the keel frame. The irregular plasterboard will squeeze the first and second squeezing rods supporting the fence, causing the first and second squeezing rods to move diagonally downward toward the edge of the irregular plasterboard, and at the same time squeeze the supporting component below. When the first and second squeezing rods move diagonally downward toward the edge of the irregular plasterboard to their limit, the first storage box squeezes out putty through the overflow outlet, and the putty is absorbed onto the brush. At the same time, the first and second squeezing rods squeeze the support rod diagonally downward, causing the support rod to also move toward the edge of the irregular plasterboard, so that the irregular plasterboard can squeeze the door frame above the nail hole and positioning hole. The door frame flips in the tilting direction under the pressure of the irregular plasterboard. At the same time, the second storage box will be squeezed between the door frame and the abutment rod or support plate, squeezing out putty from multiple micropores, so that the putty can be absorbed onto the top brush.

[0017] Step S3: Once the position is fixed, the staff does not need to draw positioning lines on the irregular gypsum board in advance. They can clearly confirm the positioning opening by aligning the nail opening, positioning hole and nail opening. Use an air gun to drive the nail into the irregular gypsum board and the keel to prevent the irregular gypsum board from falling after the irregular gypsum board construction device is removed.

[0018] Step S4: After all the nails are driven in, control the telescopic rod to move downwards. The suction cup assembly and support mechanism will retract obliquely upwards. The brushes with putty adsorbed on the top of the first extrusion rod and the two second extrusion rods of the support fence will retract obliquely upwards along with the telescopic rod. At the same time, the brushes with putty adsorbed will apply the positioning holes corresponding to the nail holes. Simultaneously, the two first support members, the two second support members, and the four tilting rods of the support assembly will retract obliquely upwards, causing the support rods of the first support members and the abutment rods of the two second support members to retract obliquely upwards. This causes the brush assembly above the nail holes to flip obliquely upwards, allowing the top brush with putty adsorbed to apply the positioning holes corresponding to the nail holes. When the telescopic rod moves downwards, the support plate will move downwards, causing the brush assembly above the positioning holes to flip obliquely upwards, allowing the top brush with putty adsorbed to apply the positioning holes corresponding to the positioning holes. This is used for leveling, sealing gaps, and reducing the probability of cracks in irregularly shaped gypsum board.

[0019] The suction cup assembly of this invention can adsorb irregularly shaped plasterboard, preventing it from falling off the telescopic assembly. When the plasterboard is adsorbed onto the suction cup, the telescopic rod is controlled to rise. After the plasterboard abuts against the frame, it continues to rise a certain height. The plasterboard will then press against the first and second pressing rods supporting the fence, causing them to move diagonally downwards towards the edge of the plasterboard, simultaneously pressing against the supporting assembly below. When the edge side moves to its limit, the first storage box squeezes out putty through the overflow outlet, and the putty adheres to the brush. Simultaneously, the first and second extrusion rods press downwards at an angle against the support rod, causing the support rod to move towards the edge of the shaped plasterboard. This allows the shaped plasterboard to press against the door frame above the nail holes and positioning holes. Under the pressure of the shaped plasterboard, the door frame flips in an inclined direction. At the same time, the second storage box is squeezed between the door frame and the support rod or support plate, squeezing out putty from multiple micropores, allowing the putty to adhere to the top brush. Once the shaped plasterboard is in place, workers do not need to pre-draw positioning lines on it. They can clearly confirm the positioning by aligning the nail holes, positioning holes, and nail openings. A pneumatic gun is then used to drive nails into the shaped plasterboard and the keel, preventing the shaped plasterboard from falling after the installation device is removed. This saves time spent marking lines on the shaped plasterboard and shortens the construction time. After all the nails are driven in, the telescopic rod moves downwards, and the suction cup assembly and support mechanism retract diagonally upwards. The first and two second pressure rods of the support fence, with putty adsorbed on their tops, retract diagonally upwards along with the telescopic rods. Simultaneously, the putty-adsorbed brushes apply putty to the positioning openings corresponding to the nail holes to level and seal gaps, reducing the probability of cracks appearing in irregularly shaped gypsum board. At the same time, the two first and two second support members and the four tilting rods of the support assembly retract diagonally upwards, causing the support rods of the first support members and the two second... The support rods of the two supporting members retract obliquely upwards, causing the brushing assembly above the nail holes to flip upwards. The top brush, laden with putty, can then apply putty to the corresponding positioning holes for leveling, sealing gaps, and reducing the probability of cracking in the irregularly shaped gypsum board. When the telescopic rod moves downwards, the support plate moves downwards, causing the brushing assembly above the positioning holes to flip upwards again. This allows the top brush, laden with putty, to apply putty to the corresponding positioning holes for leveling, sealing gaps, and reducing the probability of cracking in the irregularly shaped gypsum board. When the telescopic rod moves downwards, the brushing assembly can apply putty to the positioning holes, saving the putty application step and construction time. This invention eliminates the need for marking on the gypsum board, and the putty application to the positioning holes can be completed when the irregularly shaped gypsum board construction device is lowered after marking, saving construction time.

[0020] This construction device eliminates the need for marking lines on the plasterboard and allows for the application of putty to the positioning openings while lowering the irregularly shaped plasterboard construction device. This saves time by reducing the time required for plasterboard construction and thus speeding up the construction process. Attached Figure Description

[0021] Figure 1 This is a three-dimensional schematic diagram of one embodiment.

[0022] Figure 2 As an example Figure 1 Enlarged diagram of point A in the middle.

[0023] Figure 3 This is a three-dimensional schematic diagram of a support rod according to one embodiment.

[0024] In the diagram: 10. Moving component; 11. Wheel; 12. Connecting plate; 20. Telescopic component; 21. Control box; 22. Telescopic rod; 23. Support plate; 24. Positioning hole; 25. Hinge groove; 30. Suction cup assembly; 31. First suction cup component; 32. Second suction cup component; 33. Connecting rod; 34. Suction cup; 40. Support mechanism; 41. Support assembly; 42. Support fence; 43. First support component; 44. Second support component; 45. Inclined rod; 46. Support rod; 47. Support rod; 48. Supporting rod; 49. First storage box; 420. First pressing rod; 421. Second pressing rod; 422. Nail opening; 450. Abutment rod; 480. Inclined section; 481. Pressing section; 482. Nail position opening; 50. Painting assembly; 51. Door frame; 52. Top brush; 53. Second storage box. Detailed Implementation

[0025] To facilitate understanding of the present invention, a more complete description will be given below with reference to the accompanying drawings. Preferred embodiments of the invention are shown in the drawings. However, the invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the invention.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] One embodiment provided by the present invention, such as Figures 1 to 3 As shown, a special-shaped gypsum board construction device includes a moving component 10, a telescopic component 20, four suction cup components 30, a support mechanism 40, and multiple brushing components 50. The telescopic component 20 is installed on the top of the moving component 10. The four suction cup components 30 are respectively fixedly connected to the four corners of the top of the telescopic component 20. The support mechanism 40 is fixedly connected to the top of the telescopic component 20. The multiple brushing components 50 are respectively installed on the top of the telescopic component 20 and the support mechanism 40. The support mechanism 40 includes a support component 41 and a support railing 42. One end of the support component 41 is fixedly connected to the top of the telescopic component 20, and the support railing 42 is fixedly connected to the other end of the support component 41.

[0029] The telescopic component 20 can push the irregularly shaped gypsum board upward to the installation position, the four suction cup components 30 can adhere to the irregularly shaped gypsum board to prevent it from falling, the support component 41 and the support fence 42 can support the irregularly shaped gypsum board and position it to facilitate construction by workers, and the coating component 50 can apply putty to level the surface, seal gaps, and reduce the probability of cracks in the irregularly shaped gypsum board.

[0030] like Figure 1 As shown, the moving assembly 10 includes four wheels 11 and a connecting plate 12. The connecting plate 12 is mounted on the top of the four wheels 11, and a locking block (not shown) is mounted on the top of each of the four wheels 11.

[0031] like Figure 1 As shown, the telescopic assembly 20 includes a control box 21, a telescopic rod 22, and a support plate 23. The control box 21 is installed on the top of the connecting plate 12, the lower end of the telescopic rod 22 is inserted into the control box 21, the bottom of the support plate 23 is fixedly connected to the top of the telescopic rod 22, and the support plate 23 has multiple positioning holes 24.

[0032] like Figure 1 and Figure 2 As shown, each suction cup assembly 30 includes a first suction cup component 31 and a second suction cup component 32. The lower ends of the first suction cup component 31 and the second suction cup component 32 are fixedly connected to the support plate 23, and the first suction cup component 31 and the second suction cup component 32 are arranged perpendicular to each other.

[0033] like Figure 1 and Figure 2As shown, both the first suction cup component 31 and the second suction cup component 32 include a flexible connecting rod 33 and a suction cup 34. The lower end of the connecting rod 33 is fixedly connected to the support plate 23, and the suction cup 34 is fixedly connected to the upper end of the support plate 23.

[0034] like Figure 1 and Figure 2 As shown, the support assembly 41 includes two first support members 43, two second support members 44, and four inclined rods 45. The two first support members 43 are respectively installed on both sides of the support plate 23, and the two second support members 44 are respectively installed on the other two sides of the support plate 23. The four inclined rods 45 are respectively fixedly connected to the four corners of the support plate 23. The lower end of each inclined rod 45 is fixedly connected to the corner of the support plate 23, and the upper end is located below the corner of the support fence 42.

[0035] like Figures 1 to 3 As shown, each first support member 43 includes three support rods 46, all three support rods 46 are fixedly connected to the side wall of the support plate 23. Each second support member 44 includes two abutment rods 47, both abutment rods 47 are fixedly connected to the end of the support plate 23. Each support rod 46 and each abutment rod 47 includes a flexible abutment rod 48 and a first storage box 49. The lower end of the abutment rod 48 is fixedly connected to the support plate 23. The first storage box 49 is installed on the top of the abutment rod 48, and the first storage box 49 contains putty (not shown). The top of the first storage box 49 has a small overflow hole (not shown). The abutment rod 48 includes an inclined section 480 and a pressing section 481 connected in sequence. The lower end of the inclined section 480 is fixedly connected to the support plate 23. The first storage box 49 is installed on the upper surface of the inclined section 480. The pressing section 481 is located below the support fence 42. The middle part of the inclined section 480 has a nail hole 482.

[0036] like Figure 1 and Figure 2 As shown, the supporting fence 42 includes two first pressing rods 420 and two second pressing rods 421. The two first pressing rods 420 are respectively located above the upper ends of the two first supporting members 43, and the two second pressing rods 421 are respectively located above the upper ends of the two second supporting members 44. Each first pressing rod 420 and each second pressing rod 421 has multiple nail holes 422 on its top. Each inclined rod 45 has inclined abutment rods 450 installed on both sides of its middle section. The lower end of the abutment rod 450 is fixedly connected to the middle section of the inclined rod 45, and the upper end is located below the supporting fence 42. A first storage box 49 is installed on the upper end of the abutment rod 450. Each first pressing rod 420 and each second pressing rod 421 also has a paint brush (not shown) installed on its top.

[0037] like Figures 1 to 3As shown, multiple brushing components 50 are located above multiple positioning holes 24 and nail holes 482 respectively. Multiple hinge slots 25 are provided on the top of the support plate 23. The brushing components 50 located above the positioning holes 24 are inserted into the corresponding hinge slots 25. Each brushing component 50 includes an inclined door frame 51, a top brush 52 and a second storage box 53. The door frame 51 is hinged to the top of the inclined section 480 or the side wall of the hinge slot 25. The top brush 52 is installed on the top of the door frame 51. The second storage box 53 is installed on one side of the inclined surface of the top brush 52. Multiple micro-holes (not shown) are provided on the side of the second storage box 53 facing the top brush 52. The second storage box 53 also contains putty.

[0038] The present invention also provides a method for constructing irregularly shaped gypsum boards, comprising the following steps:

[0039] Step S1: Place the irregular gypsum board on the support mechanism 40. The bottom of the irregular gypsum board first contacts the first suction cup 31 and the second suction cup 32 of the suction cup assembly 30. The suction cups 34 of the first suction cup 31 and the second suction cup 32 will adsorb the irregular gypsum board. At the same time, due to the weight of the irregular gypsum board, the flexible connecting rod 33 of the first suction cup 31 and the second suction cup 32 will move obliquely downward toward the edge of the irregular gypsum board. After the irregular gypsum board descends to a certain position, the four edges of the bottom will abut against the first pressing rod 420 and the second pressing rod 421 of the support fence 42.

[0040] Step S2: The moving component 10 moves to the designated position, and the telescopic rod 22 is controlled to rise. As the irregularly shaped plasterboard abuts against the keel frame, it continues to rise a certain height. The irregularly shaped plasterboard will press against the first pressing rod 420 and the second pressing rod 421 of the supporting fence 42, causing the first pressing rod 420 and the second pressing rod 421 to move diagonally downwards towards the edge of the irregularly shaped plasterboard, simultaneously pressing against the supporting component 41 below. When the first pressing rod 420 and the second pressing rod 421 move diagonally downwards towards the edge of the irregularly shaped plasterboard to their limit, the first storage box 49... Putty is squeezed out through the overflow outlet and adhered to the brush. At the same time, the first extrusion rod 420 and the second extrusion rod 421 squeeze the support rod 46 obliquely downwards, causing the support rod 46 to move towards the edge of the irregular gypsum board. This allows the irregular gypsum board to squeeze the door frame 51 above the nail hole 482 and the positioning hole 24. Under the pressure of the irregular gypsum board, the door frame 51 flips in the tilting direction. Meanwhile, the second storage box 53 will be squeezed between the door frame 51 and the abutment rod 48 or the support plate 23, squeezing putty out from multiple micropores so that the putty can adhere to the top brush 52.

[0041] Step S3: Once the position is fixed, the staff does not need to draw positioning lines on the shaped plasterboard in advance. They can clearly confirm the positioning opening by aligning the nail opening 482, positioning hole 24 and nail opening 422. Use an air gun to drive the nail into the shaped plasterboard and the keel to prevent the shaped plasterboard from falling after the shaped plasterboard construction device is removed.

[0042] Step S4: After all the nails are driven in, control the telescopic rod 22 to move downwards. The suction cup assembly 30 and the support mechanism 40 will retract obliquely upwards. The brush with putty adsorbed on the top of the first extrusion rod 420 and the two second extrusion rods 421 supporting the fence 42 will retract obliquely upwards along with the telescopic rod 22. At the same time, the brush with putty adsorbed will apply the positioning hole corresponding to the nail hole 422. Simultaneously, the two first support members 43, the two second support members 44 and the four tilting rods 45 of the support assembly 41 will retract obliquely upwards, causing the support rod 4 of the first support member 43 to... The support rods 47 of the two second support members 44 retract obliquely upward, causing the brushing component 50 above the nail position 482 to flip obliquely upward, so that the top brush 52 with putty can apply the positioning opening corresponding to the nail position 482; when the telescopic rod 22 moves downward, the support plate 23 will move downward, causing the brushing component 50 above the positioning hole 24 to flip obliquely upward, so that the top brush 52 with putty can apply the positioning opening corresponding to the positioning hole 24, which is used for leveling, sealing gaps, and reducing the probability of cracks in irregular gypsum board.

[0043] During installation: The telescopic assembly 20 is installed on top of the movable assembly 10. Multiple brush assemblies 50 are respectively installed on top of the telescopic assembly 20 and the support mechanism 40. The connecting plate 12 is installed on top of the four wheels 11, and the control box 21 is installed on top of the connecting plate 12. Two first support members 43 are respectively installed on both sides of the support plate 23, and two second support members 44 are respectively installed on the other two sides of the support plate 23. The first storage box 49 is installed on top of the abutment rod 48, the top brush 52 is installed on top of the door frame 51, and the second storage box 53 is installed on one side of the inclined surface of the top brush 52.

[0044] In use: 1. Place the irregular gypsum board on the support mechanism 40. The bottom of the irregular gypsum board first contacts the first suction cup 31 and the second suction cup 32 of the suction cup assembly 30. The suction cups 34 of the first suction cup 31 and the second suction cup 32 will adsorb the irregular gypsum board. At the same time, due to the weight of the irregular gypsum board, the flexible connecting rod 33 of the first suction cup 31 and the second suction cup 32 will move diagonally downward toward the edge of the irregular gypsum board. After the irregular gypsum board descends to a certain position, the four edges of the bottom will abut against the first pressing rod 420 and the second pressing rod 421 of the support fence 42. Move the movable component 10 to the designated position, control the telescopic rod 22 to rise, and continue to rise a certain height after the irregular plasterboard abuts against the keel frame. The irregular plasterboard will then compress the first compression rod 420 and the second compression rod 421 of the supporting fence 42, causing the first compression rod 420 and the second compression rod 421 to move diagonally downward toward the edge of the irregular plasterboard, while simultaneously compressing the supporting component 41 below. When the first compression rod 420 and the second compression rod 421 move diagonally downward toward the edge of the irregular plasterboard to their limit, the first storage box 49 passes through... The overflow outlet squeezes out putty, which adheres to the brush. At the same time, the first extrusion rod 420 and the second extrusion rod 421 respectively press the support rod 46 obliquely downward, causing the support rod 46 to move towards the edge of the irregular gypsum board. This allows the irregular gypsum board to press the door frame 51 above the nail hole 482 and the positioning hole 24. Under the pressure of the irregular gypsum board, the door frame 51 flips in the tilting direction. Meanwhile, the second storage box 53 is squeezed between the door frame 51 and the abutment rod 48 or the support plate 23, squeezing out putty from multiple micropores, allowing the putty to adhere to the top brush 52.

[0045] 2. Once the position is fixed, lower the clip to secure the wheel 11. Workers do not need to draw positioning lines on the shaped plasterboard in advance. They can clearly confirm the positioning opening by aligning the nail opening 482, positioning hole 24 and nail opening 422. Use an air gun to drive the nail into the shaped plasterboard and the keel to prevent the shaped plasterboard from falling after the shaped plasterboard construction device is removed. After all the nails are driven in, the telescopic rod 22 moves downward, and the suction cup assembly 30 and the support mechanism 40 retract obliquely upward. The brush with putty adsorbed on the top of the first extrusion rod 420 and the two second extrusion rods 421 of the support fence 42 retracts obliquely upward along with the telescopic rod 22. At the same time, the brush with putty adsorbed on it will apply to the positioning opening corresponding to the nail hole 422 to level it, seal the gaps, and reduce the probability of cracks in the irregular gypsum board. At the same time, the two first support members 43, the two second support members 44, and the four inclined rods 45 of the support assembly 41 will retract obliquely upward, causing the support rod 46 of the first support member 43 and the two... The support rod 47 of the second support member 44 retracts obliquely upwards, causing the brushing component 50 above the nail hole 482 to flip obliquely upwards. The top brush 52, which has absorbed putty, can then apply putty to the corresponding positioning opening of the nail hole 482 for leveling, sealing gaps, and reducing the probability of cracking in the irregularly shaped gypsum board. When the telescopic rod 22 moves downwards, the support plate 23 moves downwards, causing the brushing component 50 above the positioning hole 24 to flip obliquely upwards. This allows the top brush 52, which has absorbed putty, to apply putty to the corresponding positioning opening of the positioning hole 24 for leveling, sealing gaps, and reducing the probability of cracking in the irregularly shaped gypsum board. When the telescopic rod 22 moves downwards, the brushing component 50 can apply putty to the positioning opening, saving the putty application step and construction time.

[0046] Beneficial effects: The suction cup assembly 30 of the present invention can adsorb irregularly shaped gypsum boards, preventing them from falling off the telescopic assembly 20. When the irregularly shaped gypsum board is adsorbed onto the suction cup 34, the telescopic rod 22 is controlled to rise. After the irregularly shaped gypsum board abuts against the keel frame, it continues to rise to a certain height. The irregularly shaped gypsum board will squeeze the first squeezing rod 420 and the second squeezing rod 421 of the supporting fence 42, causing the first squeezing rod 420 and the second squeezing rod 421 to move obliquely downward toward the edge of the irregularly shaped gypsum board, and at the same time squeeze the supporting assembly 41 below, so that the first squeezing rod 420 and the second squeezing rod 421 move obliquely downward toward the edge of the irregularly shaped gypsum board. When the edge of the board moves to its limit, the first storage box 49 squeezes out putty through the overflow port, and the putty adheres to the brush. At the same time, the first extrusion rod 420 and the second extrusion rod 421 respectively press the support rod 46 obliquely downward, causing the support rod 46 to also move towards the edge of the irregular gypsum board, so that the irregular gypsum board can press the nail hole 482 and the door frame 51 above the positioning hole 24. Under the pressure of the irregular gypsum board, the door frame 51 flips in the tilting direction. At the same time, the second storage box 53 will be squeezed between the door frame 51 and the abutment rod 48 or the support plate 23, squeezing out putty from multiple micropores, so that the putty can adhere to the top brush 52. Once the irregularly shaped plasterboard is in place, workers no longer need to draw positioning lines on it beforehand. They can clearly identify the positioning points by aligning the nail holes 482, 24, and 422. Then, they can use an air gun to drive the nails into the plasterboard and the joists, preventing the plasterboard from falling after the installation equipment is removed. This saves time spent marking lines on the plasterboard and shortens the overall construction time. After all the nails are driven in, the telescopic rod 22 moves downward, and the suction cup assembly 30 and the support mechanism 40 retract obliquely upward. The brush with putty adsorbed on the top of the first extrusion rod 420 and the two second extrusion rods 421 of the support fence 42 retracts obliquely upward along with the telescopic rod 22. At the same time, the brush with putty adsorbed on it will apply to the positioning opening corresponding to the nail hole 422 to level it, seal the gaps, and reduce the probability of cracks in the irregular gypsum board. At the same time, the two first support members 43, the two second support members 44, and the four inclined rods 45 of the support assembly 41 will retract obliquely upward, causing the support rod 46 of the first support member 43 and the two... The support rod 47 of the second support member 44 retracts obliquely upward, causing the brushing component 50 above the nail position 482 to flip obliquely upward. The top brush 52, which has absorbed putty, can then apply putty to the positioning opening corresponding to the nail position 482 for leveling, sealing gaps, and reducing the probability of cracks in the irregularly shaped gypsum board. When the telescopic rod 22 moves downward, the support plate 23 will move downward, causing the brushing component 50 above the positioning hole 24 to flip obliquely upward. This allows the top brush 52, which has absorbed putty, to apply putty to the positioning opening corresponding to the positioning hole 24 for leveling, sealing gaps, and reducing the probability of cracks in the irregularly shaped gypsum board.As the telescopic rod 22 moves downward, the painting component 50 can apply putty to the positioning opening, saving the putty application step and construction time. This invention eliminates the need for marking lines on the plasterboard, and the putty application to the positioning opening can be completed when the irregular-shaped plasterboard construction device is lowered after marking, further saving construction time.

[0047] This construction device eliminates the need for marking lines on the plasterboard and allows for the application of putty to the positioning openings while lowering the irregularly shaped plasterboard construction device. This saves time by reducing the time required for plasterboard construction and thus speeding up the construction process.

[0048] All possible combinations of the various technical features in the above embodiments are described; however, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0049] The above embodiments are merely illustrative of several implementations of the present invention, and their descriptions are relatively specific and detailed. However, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A construction device for irregularly shaped gypsum board, characterized in that, The device includes a movable component (10), a telescopic component (20), four suction cup components (30), a support mechanism (40), and multiple painting components (50). The telescopic component (20) is installed on the top of the movable component (10). The four suction cup components (30) are fixedly connected to the four corners of the top of the telescopic component (20). The support mechanism (40) is fixedly connected to the top of the telescopic component (20). The multiple painting components (50) are installed on the top of the telescopic component (20) and the support mechanism (40). The support mechanism (40) includes a support component (41) and a support fence (42). One end of the support component (41) is fixedly connected to the top of the telescopic component (20), and the support fence (42) is fixedly connected to the other end of the support component (41). The telescopic assembly (20) includes a control box (21), a telescopic rod (22) and a support plate (23). The control box (21) is installed on the top of the connecting plate (12). The lower end of the telescopic rod (22) is inserted into the control box (21). The bottom of the support plate (23) is fixedly connected to the top of the telescopic rod (22). The support plate (23) has multiple positioning holes (24). The support assembly (41) includes two first support members (43), two second support members (44) and four inclined rods (45). The two first support members (43) are respectively installed on both sides of the support plate (23), and the two second support members (44) are respectively installed on the other two sides of the support plate (23). The four inclined rods (45) are respectively fixedly connected to the four corners of the support plate (23). The lower end of each inclined rod (45) is fixedly connected to the corner of the support plate (23), and the upper end is located below the corner of the support fence (42). Each first support member (43) includes three support rods (46), all three support rods (46) being fixedly connected to the side wall of the support plate (23). Each second support member (44) includes two abutment rods (47), both abutment rods (47) being fixedly connected to the end of the support plate (23). Each support rod (46) and each abutment rod (47) includes a flexible abutment rod (48) and a first storage box (49). The lower end of the abutment rod (48) is fixedly connected to the support plate (23). The first storage box (49) is installed on... The top of the support rod (48) and the first storage box (49) contains putty. The top of the first storage box (49) has a small overflow hole. The support rod (48) includes an inclined section (480) and a pressing section (481) connected in sequence. The lower end of the inclined section (480) is fixedly connected to the support plate (23). The first storage box (49) is installed on the upper surface of the inclined section (480). The pressing section (481) is located below the support fence (42). The middle part of the inclined section (480) has a nail hole (482). The support fence (42) includes two first extrusion rods (420) and two second extrusion rods (421). The two first extrusion rods (420) are located above the upper ends of the two first support members (43), and the two second extrusion rods (421) are located above the upper ends of the two second support members (44). Each first extrusion rod (420) and each second extrusion rod (421) has multiple nail holes (422) on its top. Each inclined rod (45) has inclined abutment rods (450) installed on both sides of its middle section. The lower end of the abutment rod (450) is fixedly connected to the middle section of the inclined rod (45), and the upper end is located below the support fence (42). Each first extrusion rod (420) and each second extrusion rod (421) also has a paint brush installed on its top. Multiple brushing components (50) are located above multiple positioning holes (24) and nail holes (482). Multiple hinge slots (25) are provided on the top of the support plate (23). The brushing components (50) located above the positioning holes (24) are inserted into the corresponding hinge slots (25). Each brushing component (50) includes an inclined door frame (51), a top brush (52) and a second storage box (53). The door frame (51) is hinged to the top of the inclined section (480) or the side wall of the hinge slot (25). The top brush (52) is installed on the top of the door frame (51). The second storage box (53) is installed on one side of the inclined surface of the top brush (52). Multiple micro-holes are provided on the side of the second storage box (53) facing the top brush (52). The second storage box (53) also contains putty.

2. The irregular gypsum board construction device according to claim 1, characterized in that: The moving component (10) includes four wheels (11) and a connecting plate (12), the connecting plate (12) being mounted on the top of the four wheels (11), and a locking block being mounted on the top of each of the four wheels (11).

3. The irregular gypsum board construction device according to claim 2, characterized in that: Each suction cup assembly (30) includes a first suction cup component (31) and a second suction cup component (32). The lower ends of the first suction cup component (31) and the second suction cup component (32) are fixedly connected to the support plate (23), and the first suction cup component (31) and the second suction cup component (32) are arranged perpendicular to each other.

4. The irregular gypsum board construction device according to claim 3, characterized in that: Both the first suction cup component (31) and the second suction cup component (32) include a flexible connecting rod (33) and a suction cup (34). The lower end of the connecting rod (33) is fixedly connected to the support plate (23), and the suction cup (34) is fixedly connected to the upper end of the support plate (23).

5. A method for constructing irregularly shaped gypsum boards, characterized in that, The construction method using the irregular gypsum board construction device as described in claim 4 includes the following steps: Step S1: Place the irregular gypsum board on the support mechanism (40). The bottom of the irregular gypsum board first contacts the first suction cup (31) and the second suction cup (32) of the suction cup assembly (30). The suction cups (34) of the first suction cup (31) and the second suction cup (32) will adsorb the irregular gypsum board. At the same time, due to the weight of the irregular gypsum board, the flexible connecting rod (33) of the first suction cup (31) and the second suction cup (32) will move obliquely downward toward the edge of the irregular gypsum board. After the irregular gypsum board descends to a certain position, the four edges of the bottom will abut against the first extrusion rod (420) and the second extrusion rod (421) of the support fence (42). Step S2: The moving component (10) moves to the designated position, and the telescopic rod (22) is controlled to rise. The irregularly shaped plasterboard abuts against the keel frame, and continues to rise a certain height. The irregularly shaped plasterboard will press against the first pressing rod (420) and the second pressing rod (421) of the supporting fence (42), causing the first pressing rod (420) and the second pressing rod (421) to move diagonally downwards towards the edge of the irregularly shaped plasterboard, while simultaneously pressing against the supporting component (41) below. When the first pressing rod (420) and the second pressing rod (421) move diagonally downwards towards the edge of the irregularly shaped plasterboard to their limit, the first storage box (49) passes through... The overflow outlet squeezes out putty, which is then adsorbed onto the brush. At the same time, the first extrusion rod (420) and the second extrusion rod (421) squeeze the support rod (46) downwards, causing the support rod (46) to move towards the edge of the shaped gypsum board. This allows the shaped gypsum board to squeeze the door frame (51) above the nail hole (482) and the positioning hole (24). The door frame (51) flips in the tilting direction under the pressure of the shaped gypsum board. Meanwhile, the second storage box (53) is squeezed between the door frame (51) and the abutment rod (48) or the support plate (23), squeezing out putty from multiple micropores so that the putty can be adsorbed onto the top brush (52). Step S3: When the position is fixed, the staff does not need to draw the positioning line on the shaped gypsum board in advance. By aligning the nail position (482), positioning hole (24) and nail opening (422), the positioning port can be clearly confirmed. The nail is then driven into the shaped gypsum board and the keel with an air gun to prevent the shaped gypsum board from falling after the shaped gypsum board construction device is removed. Step S4: After all the nails are driven in, control the telescopic rod (22) to move downwards. The suction cup assembly (30) and the support mechanism (40) will retract obliquely upwards. The brushes with putty adsorbed on the top of the first extrusion rod (420) and the two second extrusion rods (421) of the support fence (42) will retract obliquely upwards along with the telescopic rod (22). At the same time, the brushes with putty adsorbed will apply to the positioning holes corresponding to the nail holes (422). Simultaneously, the two first support members (43), the two second support members (44), and the four tilting rods (45) of the support assembly (41) will retract obliquely upwards, causing the support rods of the first support member (43) to ( 46) The support rods (47) of the two second support members (44) retract obliquely upward, causing the brushing assembly (50) above the nail position (482) to flip obliquely upward, and the top brush (52) with putty adsorbed can brush the positioning port corresponding to the nail position (482); when the telescopic rod (22) moves downward, the support plate (23) will move downward, causing the brushing assembly (50) above the positioning hole (24) to flip obliquely upward, so that the top brush (52) with putty adsorbed can brush the positioning port corresponding to the positioning hole (24) for leveling, sealing gaps, and reducing the probability of cracks in the irregular gypsum board.

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