Building laminated slab aluminum mold supporting device

Abstract

The invention belongs to the field of building construction, and particularly relates to a building laminated slab aluminum mold supporting device which comprises a laminated slab body, a plurality of first supporting edges distributed in a linear array mode are arranged on the inner side of the laminated slab body, and three second supporting edges are jointly arranged on the front sides of the first supporting edges. A first mounting block is fixedly arranged at the lower end of the inner side of the second supporting ridge, and a bottom frame is rotationally arranged on the side, away from the first supporting ridge, of the first mounting block. According to the laminated slab supporting device, the front face, the left side face and the right side face of a vertically-placed laminated slab body can be stably supported conveniently, the supporting effect on the vertically-placed laminated slab body is improved, and meanwhile the laminated slab body located at the top can be stably supported through a supporting plate in an inclined supporting plate; and therefore, the vertically placed laminated slab body and the laminated slab body located at the top can be stably supported at the same time, the time and labor cost needed for replacing the supporting device are greatly reduced, and the construction efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the field of building construction, and in particular relates to an aluminum formwork supporting device for building composite panels. Background Art

[0002] With the rapid development of the modern construction industry, the requirements for construction efficiency, cost control and environmental protection are increasing. As a formwork material commonly used in the construction field, composite panels have the advantages of stable structure and convenient construction, while aluminum formwork has been widely used in construction projects due to its light weight, high strength, good reusability, environmental protection and energy saving.

[0003] During the construction of building composite panels, in order to ensure that the composite panels can withstand various loads during the construction process, support devices are usually required to stably support them. However, in the process of supporting the side composite panels and the top composite panels, diagonal braces and vertical braces are used to support the side and top composite panels respectively, which results in more space being required on the construction site to place these support devices, occupying a large space; secondly, the diagonal braces and vertical braces need to be installed and disassembled separately, which makes the processing efficiency low. Summary of the invention

[0004] In view of the above problems, an embodiment of the present application provides a building composite panel aluminum formwork support device, which can not only ensure stable support for the vertically placed composite panel body, but also provide stable support for the newly constructed composite panel body located on the upper part of the vertical composite panel body.

[0005] In order to achieve the above-mentioned purpose, the embodiment of the present application provides the following technical solutions: The present invention provides a building composite board aluminum formwork support device, including a composite board body, a plurality of first supporting ribs distributed in a linear array are arranged on the inner side of the composite board body, three second supporting ribs are arranged together on the front side of the plurality of first supporting ribs, a first mounting block is fixedly arranged on the inner lower end of the second supporting rib, a bottom frame is rotatably arranged on the side of the first mounting block away from the first supporting rib, a movable plate is slidably arranged inside the bottom frame, a second mounting block is detachably arranged on the inner upper end of the second supporting rib, and a diagonal support plate is rotatably arranged between the movable plate and the second mounting block, a placement groove is opened on one side of the diagonal support plate, and a top support mechanism is arranged in the placement groove.

[0006] The top support mechanism includes two connecting shafts rotatably arranged in the placement groove, and the two connecting shafts are symmetrically distributed inside the placement groove, a connecting frame is fixedly arranged on the outer side of the connecting shaft, the connecting frame is located in the placement groove, a support plate is slidably arranged inside the connecting frame, and the two support plates are hinged, a first locking bolt is threadedly arranged on the rear side of the connecting frame, and a plurality of first positioning holes for use with the first locking bolts are opened on the rear side of the support plate, one end of the first locking bolt passes through the connecting frame and is inserted into the corresponding first positioning hole.

[0007] A bottom plate is commonly arranged below the three movable plates, and bottom blocks are symmetrically fixedly arranged at the left and right ends of the front and rear side surfaces of the bottom plate, and a second locking bolt is threadedly arranged on the bottom block.

[0008] According to a favorable embodiment, a plurality of plug-in blocks are inserted into the inner side of the first supporting rib, and the side of the plug-in block away from the first supporting rib is fixedly connected to the rear side of the second supporting rib, and a U-shaped opening is provided at the upper part of the first supporting rib, and a third locking bolt is slidably inserted into the U-shaped opening and is threadedly connected to the upper part of the plug-in block.

[0009] According to a favorable embodiment, a square block is fixedly provided in the middle position of the upper part of the base plate, the front side of the movable plate in the middle is fixedly connected to the rear side of the square block, sliding grooves are provided on both the left and right sides of the upper part of the base plate, a slider is slidingly provided in the sliding groove, a rotating shaft is rotatably provided on the upper part of the slider, a connecting block is fixedly provided on the outer side of the rotating shaft, and the rear side of the connecting block is fixedly connected to the front side of the corresponding movable plate.

[0010] According to a favorable embodiment, a limiting mechanism for limiting the rotating shaft is provided on the front side of the slider, and the limiting mechanism includes a U-shaped plate fixedly arranged on the front side of the slider, the horizontal section of the lower end of the U-shaped plate is shorter and fixedly connected to the front side of the slider, the top end of the rotating shaft is rotatably connected to the inner top end of the U-shaped plate, and the upper part of the U-shaped plate is threadedly provided with a fourth locking bolt, and a first limiting plate is fixedly provided on the outer side of the rotating shaft and at the upper end of the connecting block, and a plurality of first limiting openings are opened on the upper part of the first limiting plate, and the bottom end of the fourth locking bolt passes through the inner side of the U-shaped plate and is plugged into the corresponding first limiting opening.

[0011] According to a favorable embodiment, a circular opening is provided on a side of the second mounting block away from the first supporting rib, a fifth locking bolt is slidably inserted into the circular opening, a plurality of second positioning openings for use with the fifth locking bolt are provided on the inner side of the second supporting rib, one end of the fifth locking bolt passes through the second mounting block and is threadedly connected to the corresponding second positioning opening.

[0012] According to a favorable embodiment, the left end of the connecting shaft passes through the diagonal support plate, and the top support mechanism also includes a second limit plate fixedly arranged at the left end of the connecting shaft, and a plurality of second limit openings are opened on the left side of the second limit plate, and two symmetrically distributed L-shaped blocks are fixedly arranged on the left side of the diagonal support plate, and a sixth locking bolt is threadedly arranged on the left side of the L-shaped block, and the right end of the sixth locking bolt passes through the L-shaped block and is plugged into the corresponding second limit opening.

[0013] According to a favorable embodiment, first limiting grooves are provided on both sides of the connection frame symmetrically close to the support plate, and first limiting blocks are slidably arranged in the first limiting grooves, and the first limiting blocks are connected to the support plate.

[0014] According to a favorable embodiment, a plurality of positioning blocks are fixedly provided on the upper portion of the first supporting rib, a mounting opening is opened on the positioning block, a seventh locking bolt is slidably inserted into the mounting opening, one end of the seventh locking bolt passes through the mounting opening and is threadedly connected to the composite plate body.

[0015] According to a favorable embodiment, the bottom frame is provided with second limiting grooves on both sides symmetrically close to the movable plate, and a second limiting block is slidably arranged in the second limiting groove, and the second limiting block is connected to the movable plate.

[0016] According to an advantageous embodiment, a guide plate is fixedly arranged in the slide groove, and the sliding block slides through the guide plate.

[0017] Compared with the prior art, the aluminum formwork support device for building composite panels provided by the embodiment of the present invention has the following beneficial effects:

[0018] 1. In the present invention, by adjusting the use positions of the three diagonal support plates, it is convenient to stably support the front and left and right sides of the vertically placed composite board body, thereby improving the supporting effect of the vertically placed composite board body. At the same time, the support plate inside the diagonal support plate can also be used to stably support the composite board body located at the top, so that the vertically placed composite board body and the composite board body located at the top can be stably supported at the same time, thereby greatly reducing the time and labor cost required for replacing the supporting device and improving the construction efficiency.

[0019] 2. The present invention is provided with an insert block, a base plate, a slider and a limit mechanism. The cooperation of the insert block and the slider can make the three diagonal support plates be distributed at intervals on the front of the composite plate body, so as to provide effective front support for the composite plate body. At the same time, the limit mechanism can be used to rotate the diagonal support plates on the left and right sides, so that the left and right sides of the composite plate body can be stably supported at the same time, thereby further improving the supporting effect on the composite plate body.

[0020] 3. A top support mechanism is provided in the present invention. When a new composite board body is built on the upper part of the vertically placed composite board body, the support plate located inside the diagonal support plate can be pulled so that the connection between the two support plates fits tightly against the composite board body at the top. At this time, the two support plates and the diagonal support plate form a triangular stable structure, which can also provide stable support for the composite board body at the top. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural diagram of the present invention.

[0022] Figure 2 It is a cross-sectional structural diagram of the present invention.

[0023] Figure 3 for Figure 2 A magnified view of the structure in part A.

[0024] Figure 4 It is a partial structural diagram of the present invention.

[0025] Figure 5 It is a connection structure diagram of the diagonal support plate and the connection frame in the present invention.

[0026] Figure 6 It is a partial connection structure diagram of the second supporting rib and the diagonal supporting plate in the present invention.

[0027] Figure 7 for Figure 6 A magnified view of the structure of part B.

[0028] Figure 8 It is a cross-sectional view of the connection structure of the connection frame and the support plate in the present invention.

[0029] Fig. 9 It is a cross-sectional partial connection structure diagram of the connection frame and the support plate in the present invention.

[0030] Fig.10 It is a connection structure diagram of the bottom plate and the limiting mechanism in the present invention.

[0031] Fig.11 It is an exploded connection structure diagram of the movable plate and the bottom frame in the present invention.

[0032] Fig.12 This is a state diagram when the front side of the composite plate body is supported in the present invention.

[0033] Fig.13 This is a state diagram when the front side and left and right sides of the composite plate body are supported in the present invention.

[0034] Fig.14 This is a state diagram of the present invention when the composite plate body located at the top is supported.

[0035] Fig.15 This is a state diagram of the diagonal support plate and the bottom frame being stored in the present invention.

[0036] Reference numerals in the figure: 1, composite plate body; 2, first supporting rib; 3, second supporting rib; 4, first mounting block; 5, bottom frame; 6, movable plate; 7, second mounting block; 8, diagonal support plate; 9, placement groove; 10, top supporting mechanism; 101, connecting shaft; 102, connecting frame; 103, supporting plate; 104, first locking bolt; 105, first positioning port; 106, second limiting plate; 107, second limiting port; 108, L-shaped block; 109, sixth locking bolt; 11, bottom plate; 12, bottom block; 13, second locking bolt; 1 4. Insert block; 15. U-shaped opening; 16. Third locking bolt; 17. Square block; 18. Slide groove; 19. Slider; 20. Rotating shaft; 21. Connecting block; 22. Limiting mechanism; 221. U-shaped plate; 222. Fourth locking bolt; 223. First limiting plate; 224. First limiting opening; 23. Round opening; 24. Fifth locking bolt; 25. Second positioning opening; 26. First limiting groove; 27. First limiting block; 28. Positioning block; 29. ​​Seventh locking bolt; 30. Second limiting groove; 31. Second limiting block; 32. Guide plate. DETAILED DESCRIPTION

[0037] The following is combined with Figure 1-15 This application is further described in detail.

[0038] Please refer to Figure 1 , Figure 4 , Figure 6 and Figure 7 A building composite board aluminum formwork support device includes a composite board body 1, a plurality of first support ribs 2 distributed in a linear array are arranged on the inner side of the composite board body 1, three second support ribs 3 are arranged on the front side of the plurality of first support ribs 2, a first mounting block 4 is fixedly arranged on the inner lower end of the second support rib 3, a bottom frame 5 is rotatably arranged on the side of the first mounting block 4 away from the first support rib 2, a movable plate 6 is slidably arranged inside the bottom frame 5, a second mounting block 7 is detachably arranged on the inner upper end of the second support rib 3, and a diagonal support plate 8 is rotatably arranged between the movable plate 6 and the second mounting block 7. A bottom plate 11 is arranged together below the three movable plates 6, and bottom blocks 12 are fixedly arranged on the outer sides of the front and rear sides of the bottom plate 11 symmetrically, and second locking bolts 13 are threadedly arranged on the bottom block 12.

[0039] After the first supporting rib 2 is installed on the composite board body 1, the second supporting rib 3 is installed on the first supporting rib 2. At this time, the composite board body 1 can be diagonally supported by the cooperation of the diagonal support plate 8 and the bottom plate 11 to ensure the stability of the composite board body 1.

[0040] See also Figure 1 , Figure 2 and Figure 3 A plurality of positioning blocks 28 are fixedly provided on the upper part of the first supporting rib 2, and a mounting opening is opened on the positioning block 28, and a seventh locking bolt 29 is slidably inserted into the mounting opening. One end of the seventh locking bolt 29 passes through the mounting opening and is threadedly connected to the composite plate body 1.

[0041] A plurality of plug blocks 14 are inserted into the inner side of the first supporting rib 2, and the side of the plug block 14 away from the first supporting rib 2 is fixedly connected to the rear side of the second supporting rib 3. A U-shaped opening 15 is provided at the upper part of the first supporting rib 2, and a third locking bolt 16 is slidably inserted into the U-shaped opening 15 and is threadedly connected to the upper part of the plug block 14.

[0042] In order to support the composite plate body 1, the first supporting rib 2 can be installed on the inner side of the composite plate body 1 by using the positioning block 28 and the seventh locking bolt 29, and then the insert block 14 is inserted into the appropriate position on the inner side of the first supporting rib 2, and then the third locking bolt 16 is passed through the U-shaped opening 15 and locked on the upper part of the insert block 14. At this time, the outer upper end of the third locking bolt 16 abuts against the upper part of the first supporting rib 2, so that the second supporting rib 3 can be installed on the first supporting rib 2, and then the bottom plate 11 can be installed on the ground by the second locking bolt 13. The cooperation of the bottom plate 11 and the diagonal support plate 8 can stably support the composite plate body 1, thereby improving the overall stability of the composite plate body 1.

[0043] See also Figure 6 and Figure 7 A circular opening 23 is provided on the side of the second mounting block 7 away from the first supporting rib 2, and a fifth locking bolt 24 is slidably inserted into the circular opening 23. A plurality of second positioning openings 25 for use with the fifth locking bolt 24 are provided on the inner side of the second supporting rib 3. One end of the fifth locking bolt 24 passes through the second mounting block 7 and is threadedly connected to the corresponding second positioning opening 25.

[0044] In order to facilitate the diagonal bracing of the composite plate body 1 at different heights, the fifth locking bolt 24 on the second mounting block 7 can be unscrewed, and the second locking bolt 13 on the bottom block 12 can be unscrewed at the same time, and then the use position of the second mounting block 7 on the second supporting rib 3 can be adjusted. After adjusting the use position of the second mounting block 7, the fifth locking bolt 24 can be tightened into the corresponding second positioning hole 25 to limit and lock the second mounting block 7. In the process of adjusting the use position of the second mounting block 7, the movable plate 6 will also slide in the bottom frame 5, so that the bottom plate 11 can be driven to move to a suitable position. At this time, the second locking bolt 13 is tightened again to limit and lock the bottom plate 11 again, thereby facilitating the adjustment of the use angle of the diagonal bracing plate 8, and then facilitating the diagonal bracing of the composite plate body 1 at different heights.

[0045] See also Fig.15 By screwing the fifth locking bolt 24, the second mounting block 7 can be taken out from the inner side of the second supporting rib 3, and then the bottom frame 5 is rotated to fit the second supporting rib 3, so that the diagonal support plate 8 and the bottom frame 5 can be folded and stored, which is convenient for carrying.

[0046] See also Figure 4 , Fig.10 and Fig.12 A square block 17 is fixedly arranged in the middle of the upper part of the bottom plate 11, and the front side of the moving plate 6 in the middle is fixedly connected to the rear side of the square block 17. A slide groove 18 is provided on both the left and right sides of the upper part of the bottom plate 11. A slider 19 is slidably arranged in the slide groove 18. A rotating shaft 20 is rotatably arranged on the upper part of the slider 19. A connecting block 21 is fixedly arranged on the outer side of the rotating shaft 20, and the rear side of the connecting block 21 is fixedly connected to the front side of the corresponding moving plate 6. A guide plate 32 is fixedly arranged in the slide groove 18, and the slider 19 slides through the guide plate 32.

[0047] A limiting mechanism 22 for limiting the rotating shaft 20 is provided on the front side of the slider 19, and the limiting mechanism 22 includes a U-shaped plate 221 fixedly arranged on the front side of the slider 19. The horizontal section of the lower end of the U-shaped plate 221 is shorter and fixedly connected to the front side of the slider 19. The top end of the rotating shaft 20 is rotatably connected to the inner top end of the U-shaped plate 221. The upper part of the U-shaped plate 221 is threadedly provided with a fourth locking bolt 222. A first limiting plate 223 is fixedly provided on the outer side of the rotating shaft 20 and at the upper end of the connecting block 21. A plurality of first limiting openings 224 are opened on the upper part of the first limiting plate 223. The bottom end of the fourth locking bolt 222 penetrates into the inner side of the U-shaped plate 221 and is plugged into the corresponding first limiting opening 224.

[0048] In order to reasonably distribute the use positions of the three diagonal support plates 8, after the base plate 11 is installed, the third locking bolt 16 can be loosened to cancel the limit lock on the insert block 14, and then the slider 19 can be used to pull the diagonal support plate 8 to move. After the diagonal support plate 8 is moved to a suitable position, the third locking bolt 16 can be further tightened to re-lock the insert block 14, so that the three diagonal support plates 8 can be distributed according to certain requirements, thereby better supporting the composite plate body 1 stably.

[0049] See also Fig.13When it is necessary to rotate the diagonal support plates 8 on the left and right sides, after the limit lock on the insert block 14 is cancelled, the fourth locking bolt 222 can be loosened to move it out of the first limit opening 224. At this time, the limit lock on the first limit plate 223 is cancelled, and then the diagonal support plates 8 on the left and right sides can be rotated, and then the diagonal support plates 8 on the left and right sides are pulled to move so that the corresponding insert blocks 14 are inserted into the left and right sides of the inner side of the first supporting rib 2, and then the third locking bolt 16 is continued to be tightened to limit and lock the insert block 14 again, and then the fourth locking bolt 222 is tightened to insert it into the corresponding first limit opening 224, and then the first limit plate 223 can be limit and locked again, thereby further ensuring the stability of the diagonal support plate 8 after movement, and then the front and left and right sides of the composite plate body 1 can be stably supported.

[0050] See also Figure 1 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.12 A placement slot 9 is provided on one side of the diagonal support plate 8, and a top support mechanism 10 is provided in the placement slot 9. The top support mechanism 10 includes two connecting shafts 101 rotatably provided in the placement slot 9, and the two connecting shafts 101 are symmetrically distributed inside the placement slot 9, and a connecting frame 102 is fixedly provided on the outer side of the connecting shaft 101, and the connecting frame 102 is located in the placement slot 9. A support plate 103 is slidably provided inside the connecting frame 102, and the two support plates 103 are hinged, as shown in FIG. Fig.14 As shown, a first locking bolt 104 is threadedly provided on the rear side of the connecting frame 102, and a plurality of first positioning holes 105 for use with the first locking bolt 104 are opened on the rear side of the supporting plate 103. One end of the first locking bolt 104 passes through the connecting frame 102 and is inserted into the corresponding first positioning hole 105.

[0051] The left end of the connecting shaft 101 passes through the diagonal support plate 8, and the top support mechanism 10 also includes a second limit plate 106 fixedly arranged at the left end of the connecting shaft 101, and a plurality of second limit openings 107 are opened on the left side of the second limit plate 106, and two symmetrically distributed L-shaped blocks 108 are fixedly arranged on the left side of the diagonal support plate 8, and the left side of the L-shaped block 108 is threadedly provided with a sixth locking bolt 109, and the right end of the sixth locking bolt 109 passes through the L-shaped block 108 and is plugged into the corresponding second limit opening 107.

[0052] See also Figure 5 and Fig.14In order to support the vertically placed composite board body 1 and the composite board body 1 at the top at the same time, when a new composite board body 1 is continuously built on the upper part of the vertically placed composite board body 1, the first locking bolt 104 can be loosened to make it move out from the corresponding first positioning hole 105, and the limit lock on the support plate 103 is cancelled, and then the sixth locking bolt 109 is further loosened to make it move out from the corresponding second limit hole 107, thereby canceling the limit lock on the second limit plate 106, and then the two can be pulled The support plate 103 rotates, and at this time the support plate 103 moves in the connecting frame 102 and drives the connecting frame 102 to rotate, so that the connection between the two support plates 103 can be in contact with the superimposed plate body 1 at the top, and then the first locking bolt 104 and the sixth locking bolt 109 are retightened to limit and lock the connecting frame 102 and the support plate 103. At this time, the two support plates 103 and the diagonal support plate 8 form a triangular stable structure, and then the cooperation of the support plate 103 and the diagonal support plate 8 can also be used to stably support the superimposed plate body 1 at the top.

[0053] And because the two diagonal support plates 8 on the left and right sides can be moved and rotated, the use positions of the two diagonal support plates 8 on the left and right sides can be reasonably adjusted according to specific circumstances, so that the composite board body 1 on the top can be better supported.

[0054] See also Fig. 9 The connection frame 102 is provided with first limiting grooves 26 on both sides symmetrically close to the support plate 103 , and a first limiting block 27 is slidably arranged in the first limiting groove 26 , and the first limiting block 27 is connected to the support plate 103 .

[0055] In order to make the support plate 103 more stable when moving, when pulling the support plate 103 to slide in the connecting frame 102, the support plate 103 will drive the first limit block 27 to slide in the first limit groove 26, so that the support plate 103 will not be separated from the connecting frame 102 when moving in the connecting frame 102.

[0056] See also Fig.11 Second limiting grooves 30 are provided on both sides symmetrically near the movable plate 6 inside the bottom frame 5 , and second limiting blocks 31 are slidably arranged in the second limiting grooves 30 , and the second limiting blocks 31 are connected to the movable plate 6 .

[0057] In order to make the movable plate 6 more stable when moving, when the movable plate 6 moves inside the bottom frame 5, the second limit block 31 will slide inside the second limit groove 30 along with the movable plate 6, so that the movable plate 6 will not be separated from the bottom frame 5 when moving inside the bottom frame 5.

[0058] During the specific operation, the first supporting rib 2 can be installed on the inner side of the composite board body 1 by using the positioning block 28 and the seventh locking bolt 29, and then the insert block 14 is inserted into the appropriate position on the inner side of the first supporting rib 2, and then the third locking bolt 16 is passed through the U-shaped opening 15 and locked on the upper part of the insert block 14. At this time, the outer upper end of the third locking bolt 16 abuts against the upper part of the first supporting rib 2, so that the second supporting rib 3 can be installed on the first supporting rib 2, and then the bottom plate 11 can be installed on the ground by the second locking bolt 13. The cooperation between the bottom plate 11 and the diagonal support plate 8 can stably support the composite board body 1, thereby improving the overall stability of the composite board body 1, and by changing the use position of the second mounting block 7, the use angle of the diagonal support plate 8 can be adjusted, so that it is convenient to diagonally support the composite board body 1 of different heights, and then the bottom frame 5 is rotated to make it fit with the second supporting rib 3, so that the diagonal support plate 8 and the bottom frame 5 can be folded and stored, which is more convenient to carry.

[0059] And in the process of supporting the composite plate body 1, the third locking bolt 16 can be loosened to cancel the limit lock on the insert block 14, and then the slider 19 can be used to pull the diagonal support plate 8 to move. After the diagonal support plate 8 is moved to a suitable position, the third locking bolt 16 can be further tightened to re-lock the insert block 14, so that the three diagonal support plates 8 can be distributed at intervals, thereby better supporting the composite plate stably, and the diagonal support plates 8 on the left and right sides can also be rotated, so that the front and left and right sides of the composite plate body 1 can be stably supported.

[0060] After a new composite board body 1 is built on the upper part of the vertically placed composite board body 1, the first locking bolt 104 can be loosened to make it move out of the corresponding first positioning hole 105, and the limit lock on the support plate 103 is cancelled. Then, the sixth locking bolt 109 is further loosened to make it move out of the corresponding second limiting hole 107, and the limit lock on the second limiting plate 106 is cancelled. Then, the two support plates 103 can be pulled to rotate. At this time, the support plate 103 moves in the connecting frame 102 and drives the connecting frame 102 Move, so that the connection between the two support plates 103 can be in contact with the composite plate body 1 at the top, and then the first locking bolt 104 and the sixth locking bolt 109 are retightened to limit and lock the connection frame 102 and the support plate 103. At this time, the two support plates 103 and the diagonal support plate 8 form a triangular stable structure, and then the support plate 103 and the diagonal support plate 8 cooperate to stably support the composite plate body 1 at the top, which greatly reduces the time and labor cost required for replacing the support device and improves the construction efficiency.

[0061] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A building composite board aluminum formwork support device, comprising a composite board body (1), characterized in that: The inner side of the composite plate body (1) is provided with a plurality of first supporting ribs (2) distributed in a linear array, and three second supporting ribs (3) are commonly provided on the front side of the plurality of first supporting ribs (2), and a first mounting block (4) is fixedly provided at the inner lower end of the second supporting rib (3), and a bottom frame (5) is rotatably provided on the side of the first mounting block (4) away from the first supporting rib (2), and a movable plate (6) is slidably provided inside the bottom frame (5), and a second mounting block (7) is detachably provided at the inner upper end of the second supporting rib (3), and a diagonal support plate (8) is rotatably provided between the movable plate (6) and the second mounting block (7), and a placement groove (9) is provided on one side of the diagonal support plate (8), and a top support mechanism (10) is provided in the placement groove (9); The top support mechanism (10) comprises two connecting shafts (101) rotatably arranged in the placement groove (9), and the two connecting shafts (101) are symmetrically distributed inside the placement groove (9), a connecting frame (102) is fixedly arranged on the outer side of the connecting shaft (101), the connecting frame (102) is located in the placement groove (9), a supporting plate (103) is slidably arranged inside the connecting frame (102), and the two supporting plates (103) are hinged, a first locking bolt (104) is threadedly arranged on the rear side of the connecting frame (102), and a plurality of first positioning holes (105) used in conjunction with the first locking bolt (104) are opened on the rear side of the support plate (103), and one end of the first locking bolt (104) passes through the connecting frame (102) and is inserted into the corresponding first positioning hole (105); A bottom plate (11) is commonly arranged below the three movable plates (6), and bottom blocks (12) are symmetrically fixedly arranged at the left and right ends of the front and rear side surfaces of the bottom plate (11), and a second locking bolt (13) is threadedly arranged on the bottom block (12).

2. The aluminum formwork support device for building composite panels according to claim 1, characterized in that: A plurality of insert blocks (14) are inserted into the inner side of the first supporting rib (2), and a side of the insert block (14) away from the first supporting rib (2) is fixedly connected to the rear side of the second supporting rib (3). A U-shaped opening (15) is provided at the upper part of the first supporting rib (2), and a third locking bolt (16) is slidably inserted into the U-shaped opening (15) and is threadedly connected to the upper part of the insert block (14).

3. The aluminum formwork support device for building composite panels according to claim 1, characterized in that: A square block (17) is fixedly arranged at the middle position of the upper part of the bottom plate (11), and the front side of the movable plate (6) located in the middle is fixedly connected to the rear side of the square block (17). Slide grooves (18) are provided on both the left and right sides of the upper part of the bottom plate (11), and a slider (19) is slidably arranged in the slide groove (18). A rotating shaft (20) is rotatably arranged on the upper part of the slider (19), and a connecting block (21) is fixedly arranged on the outer side of the rotating shaft (20), and the rear side of the connecting block (21) is fixedly connected to the front side of the corresponding movable plate (6).

4. The aluminum formwork support device for building composite panels according to claim 3 is characterized in that: A limiting mechanism (22) for limiting the rotation shaft (20) is arranged at the front side of the slider (19), and the limiting mechanism (22) comprises a U-shaped plate (221) fixedly arranged at the front side of the slider (19), the horizontal section of the lower end of the U-shaped plate (221) is shorter and fixedly connected to the front side of the slider (19), the top end of the rotation shaft (20) is rotatably connected to the inner top end of the U-shaped plate (221), the upper part of the U-shaped plate (221) is threadedly provided with a fourth locking bolt (222), the outer side of the rotation shaft (20) and located at the upper end of the connecting block (21) is fixedly provided with a first limiting plate (223), the upper part of the first limiting plate (223) is provided with a plurality of first limiting openings (224), the bottom end of the fourth locking bolt (222) penetrates into the inner side of the U-shaped plate (221) and is plugged into the corresponding first limiting openings (224).

5. The aluminum formwork support device for building composite panels according to claim 1, characterized in that: A circular opening (23) is provided on a side of the second mounting block (7) away from the first supporting rib (2), a fifth locking bolt (24) is slidably inserted into the circular opening (23), a plurality of second positioning openings (25) for use with the fifth locking bolt (24) are provided on the inner side of the second supporting rib (3), one end of the fifth locking bolt (24) passes through the second mounting block (7) and is threadedly connected to the corresponding second positioning opening (25).

6. The aluminum formwork support device for building composite panels according to claim 1, characterized in that: The left end of the connecting shaft (101) passes through the diagonal support plate (8), and the top support mechanism (10) further comprises a second limiting plate (106) fixedly arranged at the left end of the connecting shaft (101), and a plurality of second limiting openings (107) are opened on the left side of the second limiting plate (106), and two symmetrically distributed L-shaped blocks (108) are fixedly arranged on the left side of the diagonal support plate (8), and a sixth locking bolt (109) is threadedly arranged on the left side of the L-shaped block (108), and the right end of the sixth locking bolt (109) passes through the L-shaped block (108) and is plugged into the corresponding second limiting opening (107).

7. The building composite board aluminum formwork support device according to claim 1, characterized in that: The connection frame (102) is provided with first limiting grooves (26) on both sides symmetrically close to the support plate 103, and a first limiting block (27) is slidably arranged in the first limiting groove (26), and the first limiting block (27) is connected to the support plate (103).

8. The aluminum formwork support device for building composite panels according to claim 1, characterized in that: A plurality of positioning blocks (28) are fixedly arranged on the upper part of the first supporting rib (2), and a mounting opening is opened on the positioning block (28), and a seventh locking bolt (29) is slidably inserted into the mounting opening, and one end of the seventh locking bolt (29) passes through the mounting opening and is threadedly connected to the composite plate body (1).

9. The aluminum formwork support device for building composite panels according to claim 1, characterized in that: The bottom frame (5) is provided with second limiting grooves (30) on both sides symmetrically close to the movable plate (6), and a second limiting block (31) is slidably arranged in the second limiting groove (30), and the second limiting block (31) is connected to the movable plate (6).

10. The building composite board aluminum formwork support device according to claim 3, characterized in that: A guide plate (32) is fixedly arranged in the slide groove (18), and the sliding block (19) slides through the guide plate (32).

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