Building non-standard layer template

Abstract

This application relates to a formwork system for non-standard building floors, comprising: an aluminum formwork assembly; an aluminum-wood assembly disposed between two sets of the aluminum formwork assemblies, including a wooden formwork and an adjustable aluminum frame, the adjustable aluminum frame including a first aluminum frame angle iron and a second aluminum frame angle iron; and a bracing device that abuts against the wooden formwork, including longitudinal bracing, transverse bracing, and diagonal bracing. This application, by using an adjustable-width aluminum-wood assembly and an adjustable-width mesh bracing structure formed by combining longitudinal bracing, transverse bracing, and diagonal bracing, enables the wooden formwork to be effectively supported when the aluminum formwork system is used for non-standard floors, making it difficult for the wooden formwork to deform, separate from the aluminum formwork, or form gaps. This ensures the structural stability and load-bearing capacity of the aluminum formwork system after adding the wooden formwork, and further guarantees the pouring quality of the non-standard floors.

Description

Technical Field

[0001] This application relates to the field of casting formwork technology, and in particular to a formwork for non-standard building floors. Background Technology

[0002] Aluminum alloy formwork offers advantages such as fast construction speed and smooth, even concrete surfaces. It significantly reduces worker reliance on machinery, saves materials, and increases construction efficiency. Therefore, aluminum formwork systems are gradually being adopted. However, due to the relatively high standardization of aluminum formwork systems, they are difficult to use directly on non-standard floors because parameters such as floor height differ from standard floors. Reconfiguring the aluminum formwork system or replacing it with a wooden formwork system would require significant manpower and resources, and extend the construction period.

[0003] To enable the application of aluminum formwork systems in non-standard floors, appropriate modifications can be made to the system based on the structural variations of the non-standard floors. For example, in cases where the width of beams or slabs varies, temporary cut wooden formwork can be added to splice with the original aluminum formwork, thereby increasing the width of the original aluminum formwork.

[0004] However, because the dimensions of wooden formwork need to be obtained through temporary measurements, while the structure of aluminum formwork remains relatively fixed, it is difficult to effectively splice wooden formwork with aluminum formwork. During concrete pouring, the wooden formwork cannot effectively contain the concrete. Alternatively, even if the wooden formwork is spliced ​​with the aluminum formwork, it is difficult to utilize the aluminum frame or other supporting structures of the aluminum formwork for its own support. Without this support, the wooden formwork is prone to localized deformation after concrete pouring, affecting the quality of the pour. In summary, existing aluminum formwork systems cannot guarantee structural stability when wooden formwork is added for use in non-standard floors. Summary of the Invention

[0005] In order to improve the problem that the aluminum formwork system in the prior art is difficult to guarantee the structural stability when adding wooden formwork to be applied to non-standard floors, this application provides a formwork for non-standard floors of buildings.

[0006] This application provides a formwork for non-standard building floors, the formwork comprising:

[0007] The aluminum formwork assembly has two sets spaced apart, and includes an aluminum template and an aluminum frame support. The aluminum frame support is located on one side of the aluminum template, and the aluminum frame supports of the two sets of aluminum formwork assemblies are located on the same side.

[0008] An aluminum-wood assembly is disposed between two sets of aluminum formwork assemblies and includes a wooden template and an adjustable aluminum frame. The adjustable aluminum frame is disposed on one side of the wooden template and includes a first aluminum frame angle iron and a second aluminum frame angle iron. Both the first and second aluminum frame angle irons have an opening, and the openings are arranged opposite to each other. The two sides of the openings of the first and second aluminum frame angle irons are slidably connected. The wooden template is obtained by temporary cutting to fit the spacing between the first and second aluminum frame angle irons. The two sides of the wooden template abut against the two aluminum templates respectively, and the first and second aluminum frame angle irons abut against the two aluminum frame supports respectively.

[0009] A bracing device, which abuts against the wooden formwork, includes longitudinal bracing, transverse bracing, and diagonal bracing. Two sets of longitudinal and transverse bracing are provided, corresponding respectively to the first and second aluminum frame angle irons. The longitudinal bracing is positioned between the two sides of the opening of the first or second aluminum frame angle iron and is slidably mounted on it. The transverse bracing is positioned between the longitudinal bracing and the side of the first or second aluminum frame angle iron opposite to the opening. The diagonal bracing is positioned between the connection points of the two sets of longitudinal and transverse bracing. The lengths of the transverse and diagonal bracing are adjustable.

[0010] Optionally, the transverse brace is slidably disposed between the longitudinal brace and the first aluminum frame angle iron or the second aluminum frame angle iron along the extension direction of the longitudinal brace, and the two ends of the diagonal brace are rotatably connected to the connection point of the longitudinal brace and the transverse brace.

[0011] Optionally, the longitudinal bracing, transverse bracing, and diagonal bracing all include steel wire ropes, and the steel wire ropes are tensioned.

[0012] Optionally, the longitudinal bracing further includes a longitudinal clamping block and a longitudinal locking assembly. The longitudinal clamping block clamps and fixes the longitudinally extending steel wire rope. The longitudinal locking assembly includes a longitudinal screw and a longitudinal nut. Adjustment holes are provided on both sides of the openings of the first aluminum frame angle iron and the second aluminum frame angle iron. The longitudinal screw is slidably disposed in at least one of the adjustment holes and connected to the longitudinal clamping block. The longitudinal nut is threadedly connected to the longitudinal screw and abuts against the first aluminum frame angle iron or the second aluminum frame angle iron.

[0013] Optionally, the lateral bracing further includes a base clamping block, a first lateral clamping block, and a second lateral clamping block. The base clamping block clamps and fixes the longitudinally extending steel wire rope and is slidably disposed on the longitudinally extending steel wire rope. The first lateral clamping block and the second lateral clamping block respectively clamp and fix the two ends of the laterally extending steel wire rope. The first lateral clamping block is disposed on the side of the base clamping block away from the wooden template. The second lateral clamping block is detachably connected to the side of the first aluminum frame angle iron or the second aluminum frame angle iron opposite to the opening.

[0014] Optionally, the diagonal bracing further includes diagonal bracing clamps. Two diagonal bracing clamps are provided and are respectively located on the side of the two first transverse clamps of the two sets of transverse bracing away from the wooden template. The diagonal bracing clamps are rotatably mounted on the first transverse clamps and clamp and fix the inclined steel wire rope.

[0015] Optionally, the bracing device further includes a bracing pad, which is disposed between the base clamp and the wooden template, and the contact area between the bracing pad and the wooden template is greater than the contact area between the base clamp and the bracing pad.

[0016] Optionally, the first aluminum frame angle iron and the second aluminum frame angle iron are provided with angle iron side plates on the side near the wooden template. The angle iron side plates abut against the wooden template and are riveted to fix it. Only one angle iron side plate is provided at the slidable connection between the first aluminum frame angle iron and the second aluminum frame angle iron.

[0017] Optionally, a connecting pin hole is provided at the abutment of the first aluminum frame angle iron or the second aluminum frame angle iron with the aluminum frame support, and the first aluminum frame angle iron or the second aluminum frame angle iron is connected to the aluminum frame support by a pin, wherein the pin is disposed in the pin hole.

[0018] Optionally, the wooden template is rectangular, the adjusting aluminum frame is rectangular, the two sets of longitudinal braces are symmetrically arranged with respect to the width axis of the rectangular wooden template, the two sets of transverse braces are symmetrically arranged with respect to the center of the rectangular wooden template, and the extension direction of the diagonal braces is parallel to one diagonal of the wooden template.

[0019] This application splices adjustable-width aluminum-wood components between two sets of aluminum formwork components, and forms a mesh-like bracing structure to support the aluminum-wood components through a combination of longitudinal, transverse, and diagonal bracing. By setting the width of this mesh-like bracing structure to be adjustable to accommodate the adjustable-width aluminum-wood components, the wooden formwork can be effectively supported when the aluminum formwork system is used for non-standard layers, making it difficult for the wooden formwork to deform, separate from the aluminum formwork, or form gaps. This ensures the structural stability and load-bearing capacity of the aluminum formwork system after adding the wooden formwork, and further guarantees the pouring quality of non-standard layers. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a non-standard floor template provided in one embodiment of this application.

[0021] Figure 2 This is a schematic diagram of the structure of the adjustable aluminum frame for a non-standard floor formwork in a building, provided in one embodiment of this application.

[0022] Figure 3 This is a structural schematic diagram of the aluminum formwork assembly and bracing device for a non-standard floor formwork of a building provided in an embodiment of this application.

[0023] Figure 4 This is a structural schematic diagram of a non-standard floor template width variation provided in an embodiment of this application.

[0024] Figure 5 This is a schematic diagram illustrating how the longitudinal clamping blocks of a non-standard floor formwork in a building, according to an embodiment of this application, clamp and fix a longitudinally extending steel wire rope.

[0025] Explanation of reference numerals in the attached drawings: 100, aluminum formwork assembly; 110, aluminum template; 120, aluminum frame support; 121, aluminum frame; 200, aluminum-wood assembly; 210, wooden template; 220, adjustable aluminum frame; 221, first aluminum frame angle iron; 222, second aluminum frame angle iron; 223, adjusting hole; 224, angle iron side plate; 225, pin hole; 300, bracing device; 310, longitudinal bracing; 311, longitudinal clamping block; 312, longitudinal locking assembly; 313, longitudinal screw; 314, longitudinal nut; 320, transverse bracing; 321, base clamping block; 322, first transverse clamping block; 323, second transverse clamping block; 330, diagonal bracing; 331, diagonal bracing clamping block; 340, bracing pad; 400, steel wire rope; 410, clamping through hole; 420, opening slot. Implementation

[0026] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0027] This application provides a formwork for a non-standard building floor, which includes:

[0028] The aluminum formwork assembly 100 has two sets of aluminum formwork 110 and aluminum frame support 120. The aluminum frame support 120 is located on one side of the aluminum formwork 110, and the aluminum frame support 120 of the two sets of aluminum formwork assemblies 100 is located on the same side.

[0029] The aluminum-wood component 200 is disposed between two sets of aluminum formwork components 100 and includes a wooden template 210 and an adjustable aluminum frame 220. The adjustable aluminum frame 220 is disposed on one side of the wooden template 210 and includes a first aluminum frame angle iron 221 and a second aluminum frame angle iron 222. Both the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 have an opening, and the openings are arranged opposite to each other. The two sides of the openings of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 are slidably connected. The wooden template 210 is obtained by temporary cutting to fit the spacing between the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222. The two sides of the wooden template 210 abut against the two aluminum templates 110 respectively, and the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 abut against the two aluminum frame supports 120 respectively.

[0030] The bracing device 300 abuts against the wooden formwork 210 and includes a longitudinal brace 310, a transverse brace 320, and a diagonal brace 330. Two sets of longitudinal braces 310 and transverse braces 320 are provided to correspond to the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222, respectively. The longitudinal brace 310 is located between the two sides of the opening of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 and is slidably mounted on the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222. The transverse brace 320 is located between the longitudinal brace 310 and the side of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 opposite to the opening. The diagonal brace 330 is located between the connection points of the two sets of longitudinal braces 310 and transverse braces 320. The lengths of the transverse brace 320 and the diagonal brace 330 are adjustable.

[0031] like Figure 1 As shown in this embodiment, it is exemplarily illustrated that the aluminum formwork assembly 100 can be used for casting standard layers. However, when the aluminum formwork assembly 100 is applied to non-standard layers, it suffers from insufficient width. In this case, the aluminum-wood assembly 200 is arranged between two adjacent sets of aluminum formwork assemblies 100 to increase the width of the original two sets of aluminum formwork assemblies 100, thereby enabling the aluminum formwork system to be used for casting non-standard layers. Of course, casting templates for non-standard layers usually involve other improvements, such as improvements to the early stripping system of the aluminum formwork. Since this application mainly involves improvements to the aluminum formwork assembly 100, other improvements will not be specifically described.

[0032] In this embodiment, two sets of aluminum formwork components 100 are arranged in parallel to facilitate splicing with the aluminum-wood component 200. Both the aluminum formwork 110 and the aluminum frame support 120 are made of aluminum. The aluminum formwork 110 can be a rectangular plate, and the aluminum frame support 120 can include an aluminum frame 121, aluminum reinforcing ribs, and aluminum keel. The aluminum frame 121 can be a rectangular frame and is positioned near the outer edge of the aluminum formwork 110. The aluminum reinforcing ribs can be vertically arranged, while the aluminum keel can be horizontally arranged. The aluminum reinforcing ribs and aluminum keel are arranged crisscrossingly within the aluminum frame 121 and are fixedly connected to support the aluminum formwork 110, thereby improving the structural strength and load-bearing capacity of the aluminum formwork 110. The aluminum frame supports 120 of the two sets of aluminum formwork components 100 need to be located on the same side so that the other side of the two sets of aluminum formwork components 100 can be used as a pouring surface.

[0033] like Figure 1 and Figure 2 As shown, the width of the aluminum-wood component 200 is adjustable, and the width of the aluminum-wood component 200 is the distance between the two sets of aluminum formwork components 100. The height of the wooden template 210 can remain fixed, but its width needs to be determined based on actual measurements. After the height and width dimensions are determined, the wood is temporarily cut to obtain the desired width. The adjustable aluminum frame 220 is adjusted accordingly based on the dimensions of the cut wooden template 210 to facilitate the connection of the aluminum formwork component 100 with the two sets of aluminum formwork components 100. During connection, the two sides of the adjustable aluminum frame 220 in the width direction abut against the aluminum frame supports 120 of the two sets of aluminum formwork components 100, and they connect to each other during abutment. The two sides of the wooden template 210 in the width direction abut against the aluminum templates 110 of the two sets of aluminum formwork components 100, and they can also be interlocked during abutment. For example, the aluminum template 110 has slots on both sides for the wooden template 210 to insert.

[0034] The adjustable aluminum frame 220 is located on the side of the wooden formwork 210 closest to the aluminum frame support 120, i.e., the side not used for pouring. The width of the adjustable aluminum frame 220 can be adjusted by dragging the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222. Both the first and second aluminum frame angle irons 221 and 222 can be configured as a U-shaped structure with an opening. The first and second aluminum frame angle irons 221 and 222 can be centrally symmetrical, with their openings facing each other and their sides offset at the openings to facilitate splicing. The two sides of the openings of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 are slidably connected, so that the distance between the sides of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 opposite to the openings is adjustable, that is, the width of the aluminum frame 220 is adjustable. The first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 can be connected by a bolt assembly, which is arranged on both sides of the openings of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 to lock and fix the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222.

[0035] like Figure 1 and Figure 3 As shown, the bracing device 300 is used to support the aluminum-wood component 200 to enhance the structural strength and load-bearing capacity of the wooden formwork 210. The longitudinal bracing 310 extends longitudinally, i.e., vertically; the transverse bracing 320 extends transversely, i.e., horizontally; and the diagonal bracing 330 extends diagonally. The longitudinal bracing 310, transverse bracing 320, and diagonal bracing 330 together form a bracing structure similar to a mesh, providing uniform support to the wooden formwork 210.

[0036] Two sets of longitudinal braces 310 are arranged, corresponding to the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222, respectively. The length of the longitudinal brace 310 remains fixed, and its two ends in the longitudinal direction are connected to the two sides of the opening of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222, respectively, to form two sets of unidirectional braces. The two ends of the longitudinal brace 310 in the longitudinal direction can also be slidably set on the two sides of the opening of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222. In other words, the distance between the longitudinal brace 310 and the side of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 opposite to the opening is adjustable.

[0037] Two sets of transverse braces 320 are also provided, corresponding to the two sets of longitudinal braces 310 and the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222, respectively. It is easy to understand that one set of transverse braces 320 is positioned between the longitudinal braces 310 corresponding to the first aluminum frame angle iron 221 and the side of the first aluminum frame angle iron 221 opposite to the opening, forming mutually perpendicular braces; while the other set of transverse braces 320 is positioned between the longitudinal braces 310 corresponding to the second aluminum frame angle iron 222 and the side of the second aluminum frame angle iron 222 opposite to the opening, forming mutually perpendicular braces at another location. When the distance between the longitudinal braces 310 and the side of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 opposite to the opening is adjustable, the length of the transverse braces 320 can be adjusted to ensure the mutually perpendicular bracing effect at both locations.

[0038] The two ends of the diagonal brace 330 are connected to the connection points of two sets of longitudinal braces 310 and transverse braces 320, respectively. The diagonal brace 330 connects the mutually perpendicular braces at the aforementioned two positions, forming a brace in an inclined direction, thereby further improving the diversity of the brace's force angle and the overall integrity and uniformity of the brace under force. When the distance between the longitudinal brace 310 and the side opposite to the opening of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 is adjustable, and it is difficult to connect the diagonal brace 330 to the connection points of the longitudinal braces 310 and the transverse braces 320 by adjusting only the length of the transverse brace 320, the angle of the diagonal brace 330 can also be adjusted to accommodate a larger adjustment range.

[0039] It is understood that this application splices adjustable-width aluminum-wood components 200 between two sets of aluminum formwork components 100, and forms a mesh-like bracing structure for supporting the aluminum-wood components 200 by combining longitudinal bracing 310, transverse bracing 320 and diagonal bracing 330. At the same time, by setting the width of the mesh-like bracing structure to be adjustable to adapt to the adjustable-width aluminum-wood components 200, the aluminum formwork system can effectively support the wooden formwork 210 when it is added to the non-standard layer, making it difficult for the wooden formwork 210 to deform or separate from the aluminum formwork 110, or to form gaps. This can ensure the structural stability and load-bearing capacity of the aluminum formwork system after adding the wooden formwork 210, and further ensure the pouring quality of the non-standard layer.

[0040] Specifically, the transverse brace 320 is slidably disposed between the longitudinal brace 310 and the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 along the extension direction of the longitudinal brace 310, and the two ends of the diagonal brace 330 are rotatably connected to the connection point of the longitudinal brace 310 and the transverse brace 320.

[0041] like Figure 2 and Figure 3 As shown in this embodiment, by way of example, the two ends of the transverse brace 320 can be slidably disposed on the sides opposite the opening of the longitudinal brace 310 and the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222, respectively, so that the distance between the two sides of the opening of the transverse brace 320 and the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 is adjustable. In other words, the position of the connection point between the transverse brace 320 and the longitudinal brace 310 is adjustable. The two ends of the diagonal brace 330 are rotatably connected to the connection point of the longitudinal brace 310 and the transverse brace 320, so that the tilt angle of the diagonal brace 330 is adjustable.

[0042] like Figure 4 As shown, it is easy to understand that when the position of the connection point between the transverse brace 320 and the longitudinal brace 310 changes, the inclination angle of the diagonal brace 330 will inevitably change, and the distance between the two sets of longitudinal braces 310 will also change accordingly. It should be noted that the inclination angle of the diagonal brace 330 can be changed to horizontal, thus forming another transverse brace 320. Therefore, when the width of the aluminum frame 220 changes, the width of the bracing structure can also be adjusted by adjusting the position of the connection point between the transverse brace 320 and the longitudinal brace 310, as well as the inclination angle of the diagonal brace 330. Thus, this embodiment increases the adjustment method for the width of the bracing structure, making it more convenient.

[0043] Specifically, the longitudinal bracing 310, the transverse bracing 320 and the diagonal bracing 330 all include a steel wire rope 400, and the steel wire rope 400 is tensioned.

[0044] like Figure 3 As shown in this embodiment, by exemplarily illustrating that by tensioning the steel wire rope 400 so that the longitudinal bracing 310, the transverse bracing 320, and the diagonal bracing 330 have bracing capabilities, it is not only convenient to route the reserved length of the steel wire rope 400 when a certain length of the steel wire rope 400 is reserved so that the length of the transverse bracing 320 and the diagonal bracing 330 can be adjusted, but also, because the steel wire rope 400 is elastic, it can also dampen the wooden formwork 210 through this flexible bracing structure, so as to reduce the vibration of the wooden formwork 210 during the pouring process, thereby further reducing the possibility of the wooden formwork 210 separating from the aluminum formwork 110 or forming gaps.

[0045] More specifically, the longitudinal bracing 310 also includes a longitudinal clamping block 311 and a longitudinal locking assembly 312. The longitudinal clamping block 311 clamps and fixes the longitudinally extending steel wire rope 400. The longitudinal locking assembly 312 includes a longitudinal screw 313 and a longitudinal nut 314. Adjustment holes 223 are provided on both sides of the openings of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222. The longitudinal screw 313 is slidably disposed in at least one adjustment hole 223 and connected to the longitudinal clamping block 311. The longitudinal nut 314 is threadedly connected to the longitudinal screw 313 and abuts against the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222.

[0046] like Figure 3 and Figure 5 As shown in this embodiment, by way of example, two sets of longitudinal clamping blocks 311 are provided to clamp and fix both ends of the longitudinally extending steel wire rope 400 respectively. The longitudinal clamping block 311 may be provided with clamping through holes 410 through which the steel wire rope 400 passes, and an opening slot 420 is provided at the clamping through hole 410. The opening slot 420 is provided along the axial section of the clamping through hole 410, which is the section passing through the axis of the clamping through hole 410; the opening slot 420 extends through the clamping through hole 410 along its extending direction. Bolts may also be provided on the longitudinal clamping block 311, with the bolts entering from one side of the opening slot 420 and threaded onto the other side of the opening slot 420. By pressing the opening slot 420 with the bolts, the longitudinal clamping block 311 can clamp and fix the steel wire rope 400.

[0047] like Figure 2 and Figure 3 As shown, the two longitudinal clamping blocks 311 can each be slidably mounted on only one of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222; alternatively, one can be slidably mounted on one of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222, while the other can be slidably mounted at the connection point of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222. Adjustment holes 223 for slidable mounting of the longitudinal clamping blocks 311 are provided on both sides of the openings of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222, and these holes are interconnected. The adjustment holes 223 can be designed as oblong holes to allow bolt assemblies and other components to pass through. When the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 are slidably connected, the bolt assemblies connecting the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 can pass through the adjustment holes 223 of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222. The longitudinal clamping block 311 can be slidably set in the adjustment hole 223 by the longitudinal screw 313. When the longitudinal clamping block 311 is fixed on the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222, the longitudinal screw 313 is threadedly connected to the longitudinal nut 314, and the longitudinal nut 314 abuts against the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222.

[0048] It can be understood that in this embodiment, the longitudinally extending wire rope 400 is clamped and fixed by the longitudinal clamping block 311, and the slidable longitudinal clamping block 311 is locked and fixed by the longitudinal locking component 312, which facilitates stretching the longitudinally extending wire rope 400 on the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 to ensure the stretching effect of the stretching device 300.

[0049] More specifically, the transverse stretching 320 further includes a base clamping block 321, a first transverse clamping block 322, and a second transverse clamping block 323. The base clamping block 321 clamps and fixes the longitudinally extending wire rope 400 and is slidably arranged on the longitudinally extending wire rope 400. The first transverse clamping block 322 and the second transverse clamping block 323 respectively clamp and fix both ends of the transversely extending wire rope 400. The first transverse clamping block 322 is arranged on the side of the base clamping block 321 away from the formwork 210, and the second transverse clamping block 323 is detachably connected to the side of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 opposite to the opening.

[0050] As Figure 2 and Figure 3 shown, in this embodiment, for example, it is illustrated that the first transverse clamping block 322 and the second transverse clamping block 323 respectively clamp and fix both ends of the transversely extending wire rope 400, and the clamping and fixing method is the same as that of the longitudinal clamping block 311 for the longitudinally extending wire rope 400, which will not be specifically described here. The first transverse clamping block 322 is slidably arranged on the longitudinally extending wire rope 400 through a clamping block base, and the slider base is also connected to the longitudinally extending wire rope 400 by the aforementioned clamping and fixing method. The first transverse clamping block 322 is fixedly connected to the clamping block base. The second transverse clamping block 323 is connected to the side of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 opposite to the opening. The top view shape of the second transverse clamping block 323 can be set to a shape similar to a "ji" character. The end of the wire rope 400 can be inserted into the opening of the "ji" character of the second transverse clamping block 323, and the second transverse clamping block 323 can be detachably connected to the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 through the two bottom sides of its "ji" character. When connecting, the side of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 opposite to the opening and the second transverse clamping block 323 can be connected by a bolt assembly, and a plurality of groups of hole structures for installing the bolt assembly can be arranged at equal intervals.

[0051] It is understood that in this embodiment, the horizontally extending steel wire rope 400 is clamped and fixed by the first horizontal clamping block 322 and the second horizontal clamping block 323. The first horizontal clamping block 322 is connected to the base clamping block 321 that is slidably set on the vertical support, and the second horizontal slider is detachably connected to the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222. This facilitates the connection of the horizontal brace 320 and the longitudinal brace 310, and also facilitates the adjustment of the position of the connection point between the horizontal brace 320 and the longitudinal brace 310.

[0052] More specifically, the diagonal brace 330 also includes a diagonal brace clamping block 331. There are two diagonal brace clamping blocks 331, which are respectively located on the side away from the wooden template 210 of the two first transverse clamping blocks 322 of the two sets of transverse braces 320. The diagonal brace clamping block 331 is rotatably mounted on the first transverse clamping block 322 and clamps and fixes the inclined steel wire rope 400.

[0053] like Figure 3 As shown in this embodiment, by way of example, the method by which the diagonal bracing block 331 clamps and fixes the inclined wire rope 400 is the same as the method by which the longitudinally extending wire rope 400 is clamped and fixed by the aforementioned longitudinally extending clamping block 311. The diagonal bracing block 331 can be cylindrical and can be configured with a small end that can extend into the first transverse clamping block 322 and is rotatable. The first transverse clamping block 322 can be provided with a rotating bearing at the insertion point of the diagonal bracing block 331 to ensure smooth rotation of the diagonal bracing block 331. The large end of the diagonal bracing block 331 is used to clamp the wire rope 400.

[0054] It is understood that in this embodiment, the inclined steel wire rope 400 is clamped and fixed by the diagonal bracing block 331, which facilitates the connection of the diagonal bracing 330 with the longitudinal bracing 310 and the transverse bracing 320 that are perpendicular to each other at the aforementioned two positions.

[0055] More specifically, the bracing device 300 also includes a bracing pad 340, which is disposed between the base clamping block 321 and the wooden template 210, and the contact area between the bracing pad 340 and the wooden template 210 is greater than the contact area between the base clamping block 321 and the bracing pad 340.

[0056] like Figure 3 As shown in this embodiment, the base clamping block 321 can be configured as a rectangular block, and the tension pad 340 can be configured as a rectangular plate. The length and width of the tension pad 340 can both be larger than the length and width of the base clamping block 321, and the base clamping block 321 can be positioned in the middle of the tension pad 340. The tension pad 340 can be made of steel plate and can be connected to the base clamping block 321 by bolts.

[0057] It is understood that in this embodiment, the tension pad 340 can increase the contact area between the base clamping block 321 and the wooden template 210, thereby enabling the tension device 300 to provide better support for the wooden template 210.

[0058] Specifically, the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 are provided with angle iron side plates 224 on the side near the wooden template 210. The angle iron side plates 224 abut against the wooden template 210 and are riveted to fix it. Only one angle iron side plate 224 is provided at the slidable connection between the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222.

[0059] like Figure 2 and Figure 3 As shown in this embodiment, by way of example, both the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 are connected to the wooden template 210 through angle iron side plates 224, and the angle iron side plates 224 and the wooden template 210 are riveted together. The fact that only one angle iron side plate 224 is provided at the slidable connection between the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 can be understood as follows: the angle iron side plates 224 on the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 can be enclosed to form an L-shaped shape, while the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 form a U-shaped shape. Therefore, one side of the U-shape of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 is not provided with an angle iron side plate 224, and the sides of the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 without angle iron side plates 224 are arranged opposite each other.

[0060] It is understood that in this embodiment, the angle iron side plate 224 facilitates the connection between the wooden template 210 and the adjusting frame, thereby facilitating the support device 300 to support the wooden template 210.

[0061] Specifically, a connecting pin hole 225 is provided at the abutment of the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 and the aluminum frame support 120. The first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 and the aluminum frame support 120 are connected by pins, and the pins are set in the pin holes 225.

[0062] like Figure 1 and Figure 2As shown in this embodiment, by way of example, the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 abut against the aluminum frame support 120 of the aluminum mold assembly 100 through their sides opposite to the opening. The first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 communicate with the pin holes 225 on the aluminum frame support 120 they abut against, so that the first aluminum frame angle iron 221 and the second aluminum frame angle iron 222 are connected to the aluminum frame support 120 by pins. It should be noted that the bolt assembly on which the first transverse clamping block 322 is detachably disposed on the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 can also be inserted into the pin hole 225, and the aluminum frame support 120 is connected at the same time.

[0063] It is understood that in this embodiment, by providing pin holes 225 on the first aluminum frame angle iron 221, the second aluminum frame angle iron 222 and the aluminum frame support 120, it is convenient to connect the first aluminum frame angle iron 221 or the second aluminum frame angle iron 222 to the aluminum frame support 120 by pins, thereby realizing the splicing of the aluminum-wood component 200 and the two sets of aluminum formwork components 100.

[0064] Specifically, the wooden formwork 210 is rectangular, the adjusting aluminum frame 220 is a rectangular frame, the two sets of longitudinal bracing 310 are symmetrically arranged with respect to the width axis of the rectangular wooden formwork 210, the two sets of transverse bracing 320 are symmetrically arranged with respect to the center of the rectangular wooden formwork 210, and the extension direction of the diagonal bracing 330 is parallel to one of the diagonals of the wooden formwork 210.

[0065] like Figure 3 As shown in this embodiment, by way of example, the two sets of longitudinal braces 310 are symmetrically arranged with respect to the width axis of the rectangle of the wooden template 210. That is, the distance between one set of longitudinal braces 310 and the side opposite to the opening of the first aluminum frame angle iron 221 is equal to the distance between the other set of longitudinal braces 310 and the side opposite to the opening of the second aluminum frame angle iron 222. The two sets of transverse braces 320 are similarly symmetrically arranged with respect to the center of the rectangle of the wooden template 210. At this time, the extension direction of the diagonal brace 330 is parallel to one diagonal of the wooden template 210.

[0066] It is understood that, through the reasonable arrangement of the longitudinal bracing 310, the transverse bracing 320 and the diagonal bracing 330 in this embodiment, the support of the wooden formwork 210 is made more regular, thereby improving the support effect of the bracing device 300 on the wooden formwork 210.

[0067] The implementation principle of a non-standard floor formwork for buildings provided in this application embodiment is as follows:

[0068] Based on the required spacing between the two sets of aluminum formwork components 100 for pouring non-standard layers, the timber is temporarily cut according to this spacing to obtain the corresponding wooden formwork 210. Simultaneously, the width of the adjusting aluminum frame 220 is adjusted to fit the wooden formwork 210. Then, longitudinal bracing 310 is placed on the adjusting aluminum frame 220, and the position of the longitudinal bracing 310 is adjusted according to the length of the transverse bracing 320. Then, the two ends of the transverse bracing 320 are connected to the longitudinal bracing 310 and the adjusting aluminum frame 220 respectively, and the position of the connection point between the transverse bracing 320 and the longitudinal bracing 310 is adjusted according to the length of the diagonal bracing 330. Finally, the two ends of the diagonal bracing 330 are connected to the connection points of the longitudinal bracing 310 and the transverse bracing 320 respectively.

[0069] This application splices adjustable-width aluminum-wood components 200 between two sets of aluminum formwork components 100, and forms a mesh-like bracing structure for supporting the aluminum-wood components 200 by combining longitudinal bracing 310, transverse bracing 320 and diagonal bracing 330. At the same time, by setting the width of the mesh-like bracing structure to be adjustable to adapt to the adjustable-width aluminum-wood components 200, the aluminum formwork system can effectively support the wooden formwork 210 when it is added to the non-standard layer, making it difficult for the wooden formwork 210 to deform or separate from the aluminum formwork 110, or to form gaps. This can ensure the structural stability and load-bearing capacity of the aluminum formwork system after adding the wooden formwork 210, and further ensure the pouring quality of the non-standard layer.

[0070] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A formwork for non-standard building floors, characterized in that, The formwork for the non-standard floors of the building includes: The aluminum formwork assembly (100) has two sets of aluminum formwork (110) and aluminum frame support (120) at intervals. The aluminum frame support (120) is located on one side of the aluminum formwork (110), and the aluminum frame support (120) of the two sets of aluminum formwork assemblies (100) is located on the same side. An aluminum-wood assembly (200) is disposed between two sets of aluminum formwork assemblies (100) and includes a wooden template (210) and an adjustable aluminum frame (220). The adjustable aluminum frame (220) is disposed on one side of the wooden template (210) and includes a first aluminum frame angle iron (221) and a second aluminum frame angle iron (222). Both the first aluminum frame angle iron (221) and the second aluminum frame angle iron (222) have an opening, and the openings are arranged opposite to each other. The two sides of the opening of the second aluminum frame angle iron (222) can be slidably connected. The wooden template (210) is obtained by temporary cutting to fit the spacing between the first aluminum frame angle iron (221) and the second aluminum frame angle iron (222). The two sides of the wooden template (210) abut against the two aluminum templates (110) respectively. The first aluminum frame angle iron (221) and the second aluminum frame angle iron (222) abut against the two aluminum frame supports (120) respectively. A bracing device (300) abuts against the wooden formwork (210) and includes longitudinal bracing (310), transverse bracing (320), and diagonal bracing (330). Two sets of longitudinal bracing (310) and transverse bracing (320) are provided, corresponding respectively to the first aluminum frame angle iron (221) and the second aluminum frame angle iron (222). The longitudinal bracing (310) is positioned between the two sides of the opening of the first aluminum frame angle iron (221) or the second aluminum frame angle iron (222), and can... The first aluminum frame angle iron (221) or the second aluminum frame angle iron (222) is slidably disposed on the first aluminum frame angle iron (221) or the second aluminum frame angle iron (222). The transverse brace (320) is disposed between the longitudinal brace (310) and the side of the first aluminum frame angle iron (221) or the second aluminum frame angle iron (222) opposite to the opening. The diagonal brace (330) is disposed between the connection points of the two sets of the longitudinal brace (310) and the transverse brace (320). The lengths of the transverse brace (320) and the diagonal brace (330) are adjustable.

2. The formwork for non-standard building floors according to claim 1, characterized in that, The transverse brace (320) is slidably disposed between the longitudinal brace (310) and the first aluminum frame angle iron (221) or the second aluminum frame angle iron (222) along the extension direction of the longitudinal brace (310), and the two ends of the diagonal brace (330) are rotatably connected to the connection point of the longitudinal brace (310) and the transverse brace (320).

3. The formwork for non-standard building floors according to claim 2, characterized in that, The longitudinal bracing (310), transverse bracing (320) and diagonal bracing (330) all include steel wire ropes (400), which are tensioned.

4. The formwork for non-standard building floors according to claim 3, characterized in that, The longitudinal bracing (310) further includes a longitudinal clamping block (311) and a longitudinal locking assembly (312). The longitudinal clamping block (311) clamps and fixes the longitudinally extending steel wire rope (400). The longitudinal locking assembly (312) includes a longitudinal screw (313) and a longitudinal nut (314). Adjustment holes (223) are provided on both sides of the opening of the first aluminum frame angle iron (221) and the second aluminum frame angle iron (222). The longitudinal screw (313) is slidably disposed in at least one of the adjustment holes (223) and connected to the longitudinal clamping block (311). The longitudinal nut (314) is threadedly connected to the longitudinal screw (313) and abuts against the first aluminum frame angle iron (221) or the second aluminum frame angle iron (222).

5. The formwork for non-standard building floors according to claim 4, characterized in that, The transverse bracing (320) further includes a base clamp (321), a first transverse clamp (322), and a second transverse clamp (323). The base clamp (321) clamps and fixes the longitudinally extending steel wire rope (400) and is slidably disposed on the longitudinally extending steel wire rope (400). The first transverse clamp (322) and the second transverse clamp (323) clamp and fix the two ends of the transversely extending steel wire rope (400) respectively. The first transverse clamp (322) is disposed on the side of the base clamp (321) away from the wooden template (210). The second transverse clamp (323) is detachably connected to the side of the first aluminum frame angle iron (221) or the second aluminum frame angle iron (222) opposite to the opening.

6. The formwork for non-standard building floors according to claim 5, characterized in that, The diagonal bracing (330) also includes diagonal bracing clamps (331). There are two diagonal bracing clamps (331), which are respectively located on the side away from the wooden template (210) of the two first transverse clamps (322) of the two sets of transverse bracing (320). The diagonal bracing clamps (331) are rotatably mounted on the first transverse clamps (322) and clamp and fix the inclined steel wire rope (400).

7. The formwork for non-standard building floors according to claim 5, characterized in that, The bracing device (300) further includes a bracing pad (340), which is disposed between the base clamp (321) and the wooden template (210), and the contact area between the bracing pad (340) and the wooden template (210) is greater than the contact area between the base clamp (321) and the bracing pad (340).

8. The formwork for non-standard building floors according to claim 1, characterized in that, An angle iron side plate (224) is provided on the side of the first aluminum frame angle iron (221) and the second aluminum frame angle iron (222) near the wooden template (210). The angle iron side plate (224) abuts against the wooden template (210) and is riveted to fix it. Only one angle iron side plate (224) is provided at the slidable connection of the first aluminum frame angle iron (221) and the second aluminum frame angle iron (222).

9. The formwork for non-standard building floors according to claim 1, characterized in that, The first aluminum frame angle iron (221) or the second aluminum frame angle iron (222) is provided with a connecting pin hole (225) at the abutment of the aluminum frame support (120). The first aluminum frame angle iron (221) or the second aluminum frame angle iron (222) is connected to the aluminum frame support (120) by a pin, and the pin is disposed in the pin hole (225).

10. The formwork for non-standard building floors according to claim 1, characterized in that, The wooden template (210) is rectangular, the adjusting aluminum frame (220) is a rectangular frame, the two sets of longitudinal bracing (310) are symmetrically arranged with respect to the width axis of the rectangular shape of the wooden template (210), the two sets of transverse bracing (320) are symmetrically arranged with respect to the center of the rectangular shape of the wooden template (210), and the extension direction of the diagonal bracing (330) is parallel to one diagonal of the wooden template (210).

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