Fabricated non-dismantling formwork concrete forming device

Abstract

The utility model discloses an assembly type non-dismantling formwork concrete forming device which comprises a bottom plate, two side plates and a connecting plate, the two side plates are fixed to the two sides of the upper surface of the bottom plate, a vertically-through through groove is formed in the middle of the bottom plate, and a plurality of first vertical rods used for installing the side plates are fixed to the two sides of the upper surface of the bottom plate. The two ends of the upper surface of the bottom plate and the bottom end surfaces of the side plates are jointly and fixedly connected with right-angle plates. The bottom plate, the two side plates, the first vertical rods, the right-angle plate and the inner supporting assembly are arranged, the first vertical rods on the surface of the bottom plate are inserted into the penetrating holes in the side plates, the side plates are rapidly positioned on the surface of the bottom plate, then the bottom plate and the side plates are rapidly connected and fixed through the right-angle plate, and finally the inner supporting assembly is placed between the two side plates. The concrete formwork is simple in structure, convenient to produce and manufacture in the earlier stage, rapid in field assembly and free of disassembly after concrete is poured.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to an assembled concrete forming device without disassembly of formwork. Background Art

[0002] Concrete formwork refers to the formwork used to form newly poured concrete, as well as the entire structural system that supports it. Formwork is categorized in various stages, ranging from flat and curved forms based on shape to load-bearing and non-load-bearing forms based on load conditions. Concrete formwork consists of a formwork frame and formwork panels. Formwork frames are typically constructed of wood or metal, while formwork panels are typically made of plywood, plywood, fiberboard, and other materials to ensure formwork flatness and stability.

[0003] Current concrete formwork is assembled on-site before pouring concrete between the formwork. Support frames are required on the outside of the formwork to support the vertical side formwork. Therefore, the formwork needs to be disassembled after each concrete pouring, which prolongs the construction cycle. Some concrete formworks on the market that can be removed do not have a connecting structure between the side panels on both sides during use, and the connection strength between the two side formworks after pouring concrete needs to be further improved. Furthermore, there is no connecting structure between the left and right formworks after pouring, and the connection strength urgently needs to be improved. Therefore, to address the above shortcomings, the present invention proposes an assembled, non-disassembly formwork concrete forming device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an assembled concrete forming device without disassembly of formwork.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: an assembled type concrete forming device without disassembly formwork, comprising a base plate, two side plates and a connecting plate, the two side plates being fixed on both sides of the upper surface of the base plate, a through groove running through the middle of the base plate is provided, a plurality of first vertical rods for installing the side plates are fixed on both sides of the upper surface of the base plate, right-angle plates are fixedly connected to the two ends of the upper surface of the base plate and the bottom end surfaces of the side plates, slots for inserting the connecting plates are provided on both sides of the base plate, an internal support assembly is fixedly connected to the upper surface of the base plate and located between the two side plates.

[0006] Furthermore, both sides of the side panels are provided with through holes which pass through from top to bottom, and the first vertical rod can be inserted into the through holes.

[0007] Furthermore, connection holes are provided on both sides of the right-angle plate, the bottom surface of the side plate is provided with a second mounting screw hole for fixing the right-angle plate, and the upper surface of the bottom plate is provided with a first mounting screw hole for fixing the right-angle plate.

[0008] Furthermore, the top wall of the slot and the upper surface of the connecting plate are both provided with fourth mounting screw holes.

[0009] Furthermore, the inner support assembly includes two support plates, a plurality of cross bars are fixed between the two support plates, and the two support plates are respectively fitted with two side plates.

[0010] Furthermore, a plurality of third mounting screw holes for fixing the support plate are provided on the surface of the side plate, and connection holes matching the third mounting screw holes are provided on the support plate.

[0011] Furthermore, a plurality of top plates are fixedly connected to the top of the two support plates, and a plurality of second vertical rods are fixed to the upper surface of each top plate, and the top end of the second vertical rod can pass through the through slot in the middle of the upper bottom plate.

[0012] Beneficial effects of the utility model:

[0013] 1. When the utility model is in use, the assembled type disassembly-free formwork concrete forming device is provided with a bottom plate, two side plates, a first vertical rod, a right-angle plate and an inner support assembly. The first vertical rod on the surface of the bottom plate is first inserted into the through-hole on the side plate to realize the rapid positioning of the side plate on the surface of the bottom plate, and then the bottom plate and the side plate are quickly connected and fixed through the right-angle plate. Finally, the inner support assembly is placed between the two side plates to increase the connection strength between the two side plates. The concrete formwork has a simple structure, is convenient for early production and manufacturing, and is quick to assemble on site. It does not need to be disassembled after pouring the concrete.

[0014] 2. When the utility model is in use, the assembled formwork-free concrete forming device is provided with a connecting plate, through which a fixed connection between two adjacent base plates can be achieved, thereby increasing the connection strength of the left and right formworks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific implementation methods. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 : Overall top view of the utility model;

[0017] Figure 2 : A three-dimensional diagram of the bottom plate and side plates of the present invention;

[0018] Figure 3 : A three-dimensional diagram of the inner support assembly of the present invention.

[0019] The reference numerals are as follows:

[0020] 1. Bottom plate; 101. Through slot; 102. First mounting screw hole; 103. Slot; 2. Side plate; 21. Through hole; 22. Second mounting screw hole; 23. Third mounting screw hole; 3. First vertical rod; 4. Right-angle plate; 5. Internal support assembly; 51. Support plate; 52. Cross bar; 53. Top plate; 54. Second vertical rod; 6. Connecting plate; 7. Fourth mounting screw hole. DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figure 1-Figure 3 As shown, it relates to an assembled type concrete forming device without disassembly formwork, including a base plate 1, two side plates 2 and a connecting plate 6. The two side plates 2 are fixed on both sides of the upper surface of the base plate 1. A through groove 101 running through the bottom and top is opened in the middle of the base plate 1. A plurality of first vertical rods 3 for installing the side plates 2 are fixed on both sides of the upper surface of the base plate 1. The two ends of the upper surface of the base plate 1 and the bottom end surfaces of the side plates 2 are fixedly connected with right-angle plates 4. Slots 103 for inserting the connecting plate 6 are opened on both sides of the base plate 1. An internal support component 5 is fixedly connected to the upper surface of the base plate 1 and located between the two side plates 2.

[0023] A through hole 21 is formed on both sides of the side plate 2 , and the first vertical rod 3 can be inserted into the through hole 21 .

[0024] When installing the side panel 2 , the through hole 21 of the side panel 2 can be passed through the first vertical rod 3 on the upper surface of the bottom panel 1 , so that the side panel 2 can be vertically positioned on the upper surface of the bottom panel 1 .

[0025] There are connecting holes on both sides of the right-angle plate 4. The bottom surface of the side plate 2 is provided with a second mounting screw hole 22 for fixing the right-angle plate 4. The upper surface of the bottom plate 1 is provided with a first mounting screw hole 102 for fixing the right-angle plate 4.

[0026] By screwing bolts into the connecting hole of the right-angle plate 4 and the first mounting screw hole 102, a fixed connection between the right-angle plate 4 and the base plate 1 can be achieved. By screwing bolts into the connecting hole of the right-angle plate 4 and the second mounting screw hole 22, a fixed connection between the right-angle plate 4 and the side plate 2 can be achieved.

[0027] Fourth mounting screw holes 7 are formed on the top wall of the slot 103 and the upper surface of the connecting plate 6 .

[0028] By screwing bolts into the slots 103 and the fourth mounting screw holes 7 on the top of the connecting plate 6 , a fixed connection between the connecting plate 6 and the base plate 1 can be achieved.

[0029] The inner support assembly 5 includes two support plates 51 , a plurality of cross bars 52 are fixed between the two support plates 51 , and the two support plates 51 are respectively fitted with the two side plates 2 .

[0030] The two support plates 51 can be supported by the cross bar 52 , and the two side plates 2 can be supported by the two support plates 51 .

[0031] A plurality of third mounting screw holes 23 for fixing the support plate 51 are defined on the surface of the side plate 2 , and connection holes matching the third mounting screw holes 23 are defined on the support plate 51 .

[0032] After screwing bolts into the connection holes of the support plate 51 and the third mounting screw holes 23 on the side plates 2 , the support plate 51 can be fixedly connected to the side plates 2 , and the inner support assembly 5 can be used to increase the strength between the two side plates 2 .

[0033] A plurality of top plates 53 are fixedly connected to the top of the two support plates 51 . A plurality of second vertical rods 54 are fixed to the upper surface of each top plate 53 . The top end of the second vertical rod 54 can pass through the through slot 101 in the middle of the upper bottom plate 1 .

[0034] When assembling the upper and lower templates, the multiple second vertical rods 54 at the bottom can be passed through the through slots 101 in the middle of the upper base plate 1 to increase the connection strength between the upper and lower templates.

[0035] Working principle: First, pass the side panels 2 through the first vertical rod 3 on the upper surface of the base plate 1, so that the two side panels 2 are positioned on the upper surface of the base plate 1, and then fix the right-angle plate 4 between the side panels 2 and the base plate 1 by bolts. Then, place the inner support assembly 5 between the two side panels 2, and fix the support plate 51 to the side panel 2 by bolts, thereby realizing the assembly of a template. Next, the two adjacent templates on the left and right can be connected. The connection method is: insert the connecting plate 6 into the slot 103 of the two base plates 1 and fix it with bolts. After assembling multiple templates horizontally, pour concrete between the two side panels 2. After the concrete is poured, continue to assemble the template upwards. During assembly, let the second vertical rod 54 of the lower template pass through the through groove 101 in the middle of the upper base plate 1. When pouring concrete subsequently, the lower second vertical rod 54 will be embedded in the upper template concrete, thereby increasing the connection strength between the upper and lower templates.

[0036] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to specific embodiments. Obviously, numerous modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An assembled concrete forming device without disassembly of formwork, characterized by: The invention comprises a bottom plate (1), two side plates (2) and a connecting plate (6), wherein the two side plates (2) are fixed to both sides of the upper surface of the bottom plate (1), a through groove (101) extending vertically through the middle of the bottom plate (1), a plurality of first vertical rods (3) for mounting the side plates (2) are fixed to both sides of the upper surface of the bottom plate (1), right-angle plates (4) are fixedly connected to both ends of the upper surface of the bottom plate (1) and the bottom end surfaces of the side plates (2), slots (103) for inserting the connecting plate (6) are opened on both sides of the bottom plate (1), and an inner support assembly (5) is fixedly connected to the upper surface of the bottom plate (1) and located between the two side plates (2).

2. The assembled concrete forming device without disassembly formwork according to claim 1, characterized in that: The side panels (2) are provided with through holes (21) extending vertically therethrough on both sides, and the first vertical rods (3) can be inserted into the through holes (21).

3. The assembled concrete forming device without disassembly formwork according to claim 1, characterized in that: Both sides of the right-angle plate (4) are provided with connection holes, the bottom surface of the side plate (2) is provided with a second mounting screw hole (22) for fixing the right-angle plate (4), and the upper surface of the bottom plate (1) is provided with a first mounting screw hole (102) for fixing the right-angle plate (4).

4. The assembled concrete forming device without disassembly formwork according to claim 1, characterized in that: The top wall of the slot (103) and the upper surface of the connecting plate (6) are both provided with a fourth mounting screw hole (7).

5. The assembled concrete forming device without disassembly formwork according to claim 1, characterized in that: The inner support assembly (5) comprises two support plates (51), a plurality of cross bars (52) are fixed between the two support plates (51), and the two support plates (51) are respectively fitted with the two side plates (2).

6. The assembled formwork-free concrete forming device according to claim 5, characterized in that: The surface of the side plate (2) is provided with a plurality of third mounting screw holes (23) for fixing the support plate (51), and the support plate (51) is provided with connection holes matching the third mounting screw holes (23).

7. The assembled formwork-free concrete forming device according to claim 5, characterized in that: A plurality of top plates (53) are fixedly connected to the tops of the two support plates (51), and a plurality of second vertical rods (54) are fixed to the upper surface of each top plate (53), and the top ends of the second vertical rods (54) can pass through the through slots (101) in the middle of the upper bottom plate (1).

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