Supporting formwork device with vibration tamping function and using method thereof

Abstract

The invention discloses a supporting formwork device with a vibration tamping function and a using method thereof.The supporting formwork device comprises a first steel formwork, arc-shaped splicing blocks are welded to the four corners of the outer wall of one side of the first steel formwork, and a second steel formwork is welded to one side of each arc-shaped splicing block; convex inserting blocks are welded to the outer walls of the bottoms of the first steel formwork and the second steel formwork, the convex inserting blocks are inserted into fixing bases with fixing inserting grooves formed in the tops, first threaded reinforcing holes distributed at equal intervals are formed in one sides of the fixing bases and the convex inserting blocks, and first reinforcing screw rods are in threaded connection with the interiors of the first threaded reinforcing holes; by means of mutual cooperation of the first steel formwork and the second steel formwork, the double-layer supporting formwork can be achieved, the overall strength of the supporting formwork can be effectively improved, the detachable dovetail insertion blocks are arranged on the two sides, and therefore the insertion plates can be rapidly replaced and overhauled when damaged, the sealing performance of the supporting formwork in the using process is improved, and the service life of the supporting formwork is prolonged. And the subsequent maintenance cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of building construction, and in particular to a supporting formwork device with a vibration compaction function and a use method thereof. Background Art

[0002] A construction project refers to an engineering entity formed by the construction of various buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. Currently, during the construction of a building, foundation pits are opened and walls are poured. Before pouring, support formwork is often required to allow the concrete and the bound steel bars to be combined. However, existing support formwork is prone to some problems when used:

[0003] 1. During the use of existing support formwork, when concrete is poured between the support formwork, due to the existence of internal pouring dead angles and insufficient density of the concrete, it is necessary to use an external vibrating device to compact the internal concrete. However, the existing compacting device is prone to dead angles during the compaction process, resulting in poor compaction effect.

[0004] 2. During the use of existing support formwork, there will be large gaps between adjacent support formwork, which may lead to concrete leakage or formwork explosion during the pouring process. Summary of the Invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a support formwork device with a vibration compaction function and a method of using the same.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] A support formwork device with a vibration compaction function comprises a first steel formwork, arc-shaped splicing blocks are welded to the four corners of the outer wall of one side of the first steel formwork, and a second steel formwork is welded to one side of the arc-shaped splicing block, convex plug-in blocks are welded to the outer walls of the bottoms of the first and second steel formworks, and the convex plug-in blocks are inserted into the interior of a fixed base with a fixed slot on the top, first threaded reinforcement holes are opened on one side of the fixed base and the convex plug-in blocks at equal distances, and first reinforcement screws are screwed into the interiors of the first threaded reinforcement holes, and positioning pins at equal distances are installed on one side of the fixed base;

[0008] Side reinforcement blocks are welded to the outer walls of both sides of the first steel formwork and the second steel formwork, and dovetail slots are opened on the top outer walls of the side reinforcement blocks in the vertical direction, and dovetail plugs are inserted and fixed to the inner walls of the dovetail slots, and the first L-shaped plug plate and the second L-shaped plug plate are welded and fixed to the outer walls of the two dovetail plugs respectively, a rectangular through groove is opened through the middle of the outer wall of one side of the second steel formwork, and an assembly socket is welded between the first steel formwork and the second steel formwork, a plug-in floor with a vibrator is inserted and installed on the top of the assembly socket, and a sealing cover plate is hinged on one side of the top of the rectangular through groove.

[0009] As a further solution of the present invention: the top outer walls of the first steel formwork and the second steel formwork are both welded with assembly slots, and second threaded reinforcement holes distributed equally are opened on one side of the second steel formwork and the assembly slot, the inner wall size of the second threaded reinforcement hole is adapted to the inner wall size of the first threaded reinforcement hole, and the inner wall size of the assembly slot is adapted to the outer wall size of the convex plug.

[0010] As a further solution of the present invention: the outer walls of one side of the dovetail slot and the dovetail insert are both provided with fastening screw holes distributed at equal distances, and the inner walls of the fastening screw holes are screwed and fixed with fastening bolts.

[0011] As a further solution of the present invention: rectangular blocks distributed at equal distances are welded to the outer wall of one side of the first L-shaped plug-in plate, and rectangular slots distributed at equal distances are opened on the outer wall of one side of the second L-shaped plug-in plate, the inner wall size of the rectangular slots is adapted to the size of the rectangular blocks, and the first L-shaped plug-in plate and the second L-shaped plug-in plate are adapted to each other.

[0012] As a further solution of the present invention: fixing tubes are welded to the four corners of the second steel template, and vibrating rods are plugged into the inner wall of the fixing tube, and the size of the vibrating rods is adapted to the size of the inner wall of the fixing tube.

[0013] As a further solution of the present invention: symmetrically distributed fixing blocks are welded to the outer wall of the second steel template, and fixing rings are welded to the outside of the fixing blocks.

[0014] As a further solution of the present invention: reinforcement sockets distributed at equal distances are welded to the outer walls of both sides of the second steel template along the length direction, and rectangular reinforcement clips are installed on the inner walls of the reinforcement sockets.

[0015] A method for using a support formwork device with a vibration compaction function, comprising the following steps:

[0016] S1: First, level the ground at the site that needs support. After leveling, place the fixed base on the ground at an appropriate distance on both sides of the steel bars and fix it to the ground with positioning pins. Then, align the first L-shaped insert plate and the second L-shaped insert plate with dovetail insert blocks welded thereto into the inside of the dovetail slots respectively and fix them with fastening bolts.

[0017] S2: Further, align the convex plugs at the bottom of the assembled first and second steel templates with the fixing slots, align the first threaded reinforcement holes, and screw the first reinforcement screws into the first threaded reinforcement holes to fix the support templates;

[0018] S3: When the subsequent support formwork needs to be assembled, it is only necessary to assemble and fix the other first steel formwork and the second steel formwork, align the first L-shaped plug plate with the second L-shaped plug plate of the other support formwork, and slide the adjacent support formwork into the fixing slot, align the rectangular card block with the rectangular card slot, and thus complete the assembly process. Thereafter, the first reinforcement screw is screwed and fixed into the first threaded reinforcement hole to fix the adjacent support formwork;

[0019] S4: After completion, the adjacent support templates are clamped into the reinforcement sockets using rectangular reinforcement cards to fix the adjacent parts, and after completion, the external fixing tubes are inserted into the fixing rings to further reinforce the back of the support templates;

[0020] S5: Finally, pour the concrete between the support formwork on both sides. When filling, plug the vibrator into the assembly socket and the vibrating rod into the fixed tube. The combined vibration method of the vibrating rod and the vibrator can effectively improve the overall density.

[0021] Compared with the prior art, the present invention provides a support formwork device with a vibration compaction function and a method for using the same, which has the following beneficial effects:

[0022] 1. The support formwork with vibration compaction function of this design can realize a double-layer support formwork by utilizing the mutual cooperation of the first steel formwork and the second steel formwork, which can effectively improve the overall strength of the support formwork, and is provided with detachable dovetail plugs on both sides, so that when the plug plates are damaged, they can be quickly replaced and repaired, thereby improving the sealing of the support formwork during use and reducing subsequent maintenance costs.

[0023] 2. The support formwork with vibration compaction function of this design can effectively improve the overall strength of the adjacent support formwork after assembly through the alignment and plug-in assembly of the first L-shaped plug-in plate and the second L-shaped plug-in plate. The coordination of the interlaced rectangular blocks and rectangular slots can further improve the sealing of the support formwork and prevent the outflow of concrete slurry.

[0024] 3. The support formwork designed in this paper has a vibration compaction function. A detachable vibration component is set inside the support formwork. The vibration rod and the vibrator cooperate with each other to perform vibration compaction treatment at the center and four corners of the support formwork, which can effectively improve the overall density.

[0025] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the overall structure of a support formwork device with a vibration compaction function proposed by the present invention;

[0027] Figure 2 This is a side view of the overall structure of a support formwork device with a vibration compaction function proposed by the present invention;

[0028] Figure 3 This is a schematic structural diagram from a first perspective of a support formwork device with a vibration compaction function proposed by the present invention;

[0029] Figure 4 This is a partial structural diagram of a support formwork device with a vibration compaction function proposed by the present invention;

[0030] Figure 5 This is a partial structural front view of a support formwork device with a vibration compaction function proposed by the present invention;

[0031] Figure 6 This is a schematic diagram of the internal structure of the first steel formwork of a support formwork device with vibration compaction function proposed by the present invention.

[0032] In the figure: 1. First steel formwork; 2. Arc splicing block; 3. Second steel formwork; 4. Convex plug-in block; 5. Fixed base; 6. Fixed slot; 7. First threaded reinforcement hole; 8. First reinforcement screw; 9. Positioning pin; 10. Assembly slot; 11. Second threaded reinforcement hole; 12. Side reinforcement block; 13. Dovetail slot; 14. Dovetail plug-in block; 15. Fastening screw hole; 16. Fastening bolt; 17. First L-shaped plug-in plate; 18. Second L-shaped plug-in plate; 19. Rectangular block; 20. Rectangular slot; 21. Rectangular through slot; 22. Assembly socket; 23. Plug-in floor; 24. Vibrator; 25. Sealing cover; 26. Fixed pipe; 27. Vibrating rod; 28. Fixed block; 29. Fixed ring; 30. Reinforcement socket; 31. Rectangular reinforcement card plate. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Example 1:

[0035] A support template device with a vibration compaction function, this embodiment is as follows Figure 1-6 As shown, it includes a first steel template 1, and arc-shaped splicing blocks 2 are welded to the four corners of the outer wall of one side of the first steel template 1, and a second steel template 3 is welded to one side of the arc-shaped splicing block 2, and a convex plug-in block 4 is welded to the outer wall of the bottom of the first steel template 1 and the second steel template 3, and the convex plug-in block 4 is inserted into the inside of a fixed base 5 with a fixed slot 6 on the top, and the fixed base 5 and the convex plug-in block 4 are both provided with first threaded reinforcement holes 7 distributed at equal distances on one side, and the first threaded reinforcement hole 7 is screwed with a first reinforcement screw 8, and one side of the fixed base 5 is installed with positioning pins 9 distributed at equal distances;

[0036] The top outer walls of the first steel template 1 and the second steel template 3 are both welded with an assembly slot 10, and the second steel template 3 and one side of the assembly slot 10 are both opened with second threaded reinforcement holes 11 distributed at equal distances. The inner wall size of the second threaded reinforcement hole 11 is adapted to the inner wall size of the first threaded reinforcement hole 7, and the inner wall size of the assembly slot 10 is adapted to the outer wall size of the convex plug block 4;

[0037] The alignment and plug-in assembly of the first L-shaped insert plate 1 and the second L-shaped insert plate 4 between adjacent support formworks can effectively improve the overall strength of the adjacent support formworks after assembly, and the cooperation of the mutually staggered rectangular blocks 19 and the rectangular slots 20 can further improve the sealing of the support formworks and prevent the outflow of concrete slurry;

[0038] The outer wall of one side of the dovetail slot 13 and the dovetail insert 14 are both provided with fastening screw holes 15 distributed at equal distances, and the inner wall of the fastening screw holes 15 is screwed and fixed with fastening bolts 16;

[0039] Side reinforcement blocks 12 are welded to the outer walls of both sides of the first steel formwork 1 and the second steel formwork 3, and a dovetail slot 13 is opened on the top outer wall of the side reinforcement block 12 in the vertical direction, and the inner walls of the dovetail slot 13 are fixed with dovetail plugs 14, and the outer walls of the two dovetail plugs 14 are respectively welded and fixed with a first L-shaped plug-in plate 17 and a second L-shaped plug-in plate 18, one side outer wall of the first L-shaped plug-in plate 17 is welded with equidistantly distributed rectangular blocks 19, and one side outer wall of the second L-shaped plug-in plate 18 is opened with an equidistantly distributed rectangular slot 20, the inner wall size of the rectangular slot 20 is adapted to the size of the rectangular block 19, and the first L-shaped plug-in plate 17 and the second L-shaped plug-in plate 18 are adapted to each other;

[0040] A rectangular through-slot 21 is formed in the middle of the outer wall of one side of the second steel formwork 3, and an assembly socket 22 is welded between the first steel formwork 1 and the second steel formwork 3. A plug-in plate 23 with a vibrator 24 is plugged into the top of the assembly socket 22, and a sealing cover plate 25 is hinged to one side of the top of the rectangular through-slot 21;

[0041] Slot holes 18 are formed on both ends of the top of the fixing bracket 17 , and slot rods 19 are slidably inserted into the inner walls of the slot holes 18 , so that the slot holes 18 and the slot rods 19 form an insert-fitting fit.

[0042] By using the mutual cooperation of the first steel formwork 1 and the second steel formwork 3, a double-layer support formwork can be realized, which can effectively improve the overall strength of the support formwork. Removable dovetail plugs 14 are provided on both sides, so that when the plugboard is damaged, it can be quickly replaced and repaired, thereby improving the sealing of the support formwork during use and reducing the subsequent maintenance costs.

[0043] The four corners of the second steel template 3 are welded with fixed tubes 26, and the inner wall of the fixed tube 26 is plugged with a vibrating rod 27. The size of the vibrating rod 27 is adapted to the size of the inner wall of the fixed tube 26.

[0044] Example 2:

[0045] A support formwork device with a vibration compaction function, such as Figure 1-4 As shown, this embodiment makes the following supplements on the basis of embodiment 1: the outer wall of the second steel template 3 is welded with symmetrically distributed fixing blocks 28, and the outside of the fixing blocks 28 is welded with fixing rings 29, and the outer walls of both sides of the second steel template 3 are welded with equally distributed reinforcement sockets 30 along the length direction, and the inner walls of the reinforcement sockets 30 are plugged and installed with rectangular reinforcement clips 31;

[0046] A detachable vibration assembly is provided inside the support formwork. The vibrating rod 27 and the vibrator 24 cooperate with each other to perform vibration compaction at the center and four corners of the support formwork, which can effectively improve the overall density.

[0047] A method for using a support formwork device with a vibration compaction function, comprising the following steps:

[0048] S1: First, level the ground at the site to be supported. After leveling, place the fixed base 5 on the ground at an appropriate distance on both sides of the steel bar and fix it to the ground with the help of the positioning pins 9. Then, align the first L-shaped insert plate 17 and the second L-shaped insert plate 18 with the dovetail insert block 14 welded thereto with the inside of the dovetail slot 13 respectively, and fix them with the help of the fastening bolts 16.

[0049] S2: Further, align the convex insert 4 at the bottom of the assembled first steel formwork 1 and the second steel formwork 3 with the fixing slot 6, and align the first threaded reinforcement hole 7, and screw the first reinforcement screw 8 into the first threaded reinforcement hole 7 to fix the support formwork;

[0050] S3: When the subsequent support formwork needs to be assembled, it is only necessary to assemble and fix the other first steel formwork 1 and the second steel formwork 3, align the first L-shaped insert plate 17 with the second L-shaped insert plate 18 of the other support formwork, and slide the adjacent support formwork into the fixing slot 6, align the rectangular clamping block 19 with the rectangular clamping groove 20, so as to complete the assembly process, and then screw the first reinforcement screw 8 into the first threaded reinforcement hole 7 to fix the adjacent support formwork;

[0051] S4: After completion, the adjacent support templates are clamped into the reinforcement socket 30 using the rectangular reinforcement card plate 31 to fix the adjacent parts, and after completion, the external fixing pipe is inserted into the fixing ring 29 to further reinforce the back of the support template;

[0052] S5: Finally, pour the concrete between the support formwork on both sides. During the filling process, the vibrator 24 is installed inside the assembly socket 22, and the vibrating rod 27 is installed inside the fixed tube 26. With the combined vibration method of the vibrating rod 27 and the vibrator 24, the overall density can be effectively improved.

[0053] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A support formwork device with a vibration compaction function, comprising a first steel formwork (1), characterized in that: The four corners of the outer wall of one side of the first steel template (1) are welded with arc-shaped splicing blocks (2), and a second steel template (3) is welded to one side of the arc-shaped splicing block (2). The outer walls of the bottoms of the first steel template (1) and the second steel template (3) are welded with convex plug-in blocks (4), and the convex plug-in blocks (4) are plugged into the interior of a fixed base (5) with a fixed slot (6) on the top. The fixed base (5) and the convex plug-in blocks (4) are both provided with first threaded reinforcement holes (7) distributed at equal distances on one side, and the interior of the first threaded reinforcement holes (7) is screwed with a first reinforcement screw (8). One side of the fixed base (5) is installed with positioning pins (9) distributed at equal distances. Side reinforcement blocks (12) are welded to both side outer walls of the first steel template (1) and the second steel template (3), and a dovetail slot (13) is provided on the top outer wall of the side reinforcement block (12) in the vertical direction, and dovetail plug blocks (14) are fixedly inserted into the inner walls of the dovetail slot (13), and a first L-shaped plug plate (17) and a second L-shaped plug plate (18) are respectively weldedly fixed to the outer walls of the two dovetail plug blocks (14), a rectangular through slot (21) is provided through the middle of one side outer wall of the second steel template (3), and an assembly socket (22) is welded between the first steel template (1) and the second steel template (3), a plug-in floor (23) on which a vibrator (24) is installed is inserted into the top of the assembly socket (22), and a sealing cover plate (25) is hingedly connected to one side of the top of the rectangular through slot (21).

2. A support formwork device with a vibration compaction function according to claim 1, characterized in that: The top outer walls of the first steel template (1) and the second steel template (3) are both welded with assembly slots (10), and one side of the second steel template (3) and the assembly slot (10) is provided with second threaded reinforcement holes (11) distributed at equal distances, the inner wall size of the second threaded reinforcement hole (11) is matched with the inner wall size of the first threaded reinforcement hole (7), and the inner wall size of the assembly slot (10) is matched with the outer wall size of the convex plug-in block (4).

3. The support formwork device with vibration compaction function according to claim 1, characterized in that: The outer walls of one side of the dovetail slot (13) and the dovetail insert block (14) are both provided with fastening screw holes (15) distributed at equal distances, and the inner walls of the fastening screw holes (15) are screwed and fixed with fastening bolts (16).

4. The support formwork device with vibration compaction function according to claim 1, characterized in that: The outer wall of one side of the first L-shaped plug plate (17) is welded with rectangular clamping blocks (19) distributed at equal distances, and the outer wall of one side of the second L-shaped plug plate (18) is opened with rectangular clamping grooves (20) distributed at equal distances, the inner wall size of the rectangular clamping grooves (20) is adapted to the size of the rectangular clamping blocks (19), and the first L-shaped plug plate (17) and the second L-shaped plug plate (18) are adapted to each other.

5. The support formwork device with vibration compaction function according to claim 1, characterized in that: The four corners of the second steel template (3) are welded with fixed tubes (26), and the inner wall of the fixed tube (26) is plugged with a vibrating rod (27), the size of the vibrating rod (27) is adapted to the size of the inner wall of the fixed tube (26).

6. The support formwork device with vibration compaction function according to claim 1, characterized in that: The outer wall of the second steel template (3) is welded with symmetrically distributed fixing blocks (28), and the outside of the fixing blocks (28) is welded with a fixing ring (29).

7. The support formwork device with vibration compaction function according to claim 1, characterized in that: The outer walls of both sides of the second steel template (3) are welded with reinforcement sockets (30) distributed at equal distances along the length direction, and the inner walls of the reinforcement sockets (30) are plugged and installed with rectangular reinforcement clips (31).

8. A method for using a support formwork device with a vibration compaction function, using the support formwork device with a vibration compaction function according to claim 1, characterized in that: The following steps are involved: S1: First, the ground is leveled at the site to be supported. After leveling, the fixed base (5) is placed on the ground at a suitable distance on both sides of the steel bar and fixed to the ground with the help of positioning pins (9). Then, the first L-shaped insert plate (17) and the second L-shaped insert plate (18) welded with the dovetail insert block (14) are respectively aligned with the inside of the dovetail slot (13) and fixed with the help of fastening bolts (16); S2: Further, align the convex plug-in block (4) at the bottom of the assembled first steel formwork (1) and the second steel formwork (3) with the fixing slot (6), align the first threaded reinforcement hole (7), and screw the first reinforcement screw (8) into the first threaded reinforcement hole (7) to fix the support formwork; S3: When the subsequent support templates need to be assembled, it is only necessary to assemble and fix the first steel template (1) and the second steel template (3), align the first L-shaped insert plate (17) with the second L-shaped insert plate (18) of the other support template, and slide the adjacent support templates into the fixing slot (6), align the rectangular block (19) with the rectangular slot (20), and thus complete the assembly process. After that, the first reinforcement screw (8) is screwed and fixed into the first threaded reinforcement hole (7), and the adjacent support templates are fixed; S4: After completion, the adjacent support templates are clamped into the reinforcement socket (30) using a rectangular reinforcement card plate (31) to fix the adjacent parts, and after completion, the external fixing pipe is inserted into the fixing ring (29) to further reinforce the back of the support template; S5: Finally, concrete is poured between the supporting templates on both sides. During the filling process, the vibrator (24) is plugged into the assembly socket (22), and the vibrating rod (27) is plugged into the fixed tube (26). With the combined vibration method of the vibrating rod (27) and the vibrator (24), the overall density can be effectively improved.

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