Concrete assembly type formwork anti-falling supporting structure

Abstract

The invention discloses a concrete assembly type formwork anti-falling supporting structure, relates to the technical field of concrete formworks, and provides the following scheme that the concrete assembly type formwork anti-falling supporting structure comprises formworks, inserting structures are arranged on the formworks, L-shaped supporting rods are arranged between every two adjacent formworks, clamping structures are arranged on the vertical sections of the L-shaped supporting rods, and limiting assemblies are arranged on one sides of the formworks; a supporting assembly is arranged on the upper end face of the horizontal section of the L-shaped supporting rod, a splicing structure used in cooperation with the limiting assembly is arranged on the supporting assembly, and an inclined strut structure is arranged on the limiting assembly. According to the invention, through cooperative use of the inserted connection structure, the clamping connection structure, the limiting assembly, the supporting assembly, the splicing structure and the inclined strut structure, splicing of two formworks which are adjacent up and down and adjacent to each other is realized, effective supporting and fixing of the formworks are realized, the spliced formworks are not easy to generate gaps, and the splicing efficiency of the formworks is improved. And the clamping effect on the concrete wallboard and the pouring quality of concrete are guaranteed to a large extent, and practicability is good.

Description

Technical Field

[0001] The invention relates to the technical field of concrete formwork, and in particular to an anti-falling support structure for a concrete assembled formwork. Background Art

[0002] Concrete formwork refers to a complete set of structural systems for forming the formwork for newly poured concrete and the supporting formwork. There are various different stage-by-stage classification methods for the classification of formwork. According to the shape, it can be divided into flat formwork and curved formwork. According to the force conditions, it can be divided into load-bearing and non-load-bearing formwork. Before the concrete wall panels are completely hardened and formed, concrete formwork is needed to support the wall, which can provide better protection.

[0003] When the concrete formwork is in use, the formwork specifications are fixedly designed, so when in use, it can only provide fixed support for concrete wall panels of a single size. However, when pouring concrete, shaking and vibration will cause gaps between two adjacent formworks, which not only causes the clamping effect of the formwork on the concrete wall panel to be poor, but also easily leads to poor concrete pouring quality. Therefore, a concrete assembled formwork anti-detachment support structure is provided. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a concrete assembled formwork anti-detachment support structure, which realizes the splicing of two upper and lower adjacent and functionally adjacent formworks through the coordinated use of the arranged plug-in structure, the clamping structure, the limiting assembly, the supporting assembly, the splicing structure and the diagonal bracing structure, and realizes the effective support and fixation of the formworks. The formworks after splicing are not prone to gaps, and the clamping effect of the concrete wall panels and the pouring quality of the concrete are guaranteed to a large extent. The practicality is good and the deficiencies of the prior art are overcome.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A concrete assembled formwork anti-drop support structure, comprising a formwork, a plug-in structure is provided on the formwork, an L-shaped support rod is provided between two adjacent formworks, a clamping structure is provided on the vertical section of the L-shaped support rod, a limit assembly is provided on one side of the formwork, a support assembly is provided on the upper end surface of the horizontal section of the L-shaped support rod, a splicing structure used in conjunction with the limit assembly is provided on the support assembly, and a diagonal bracing structure is provided on the limit assembly;

[0007] The clamping structure includes a vertical rod welded to one side of the vertical section of the L-shaped support rod. The vertical rod and the two ends of the vertical section of the L-shaped support rod are provided with internal corner slots. The initial splicing is achieved by respectively contacting two adjacent templates on the left and right sides at the two internal corner slots on the vertical section of the L-shaped support rod.

[0008] Through the above-mentioned scheme, through the coordinated use of the set plug-in structure, card-joint structure, limit assembly, support assembly, splicing structure and diagonal bracing structure, the splicing of two adjacent and functionally adjacent formworks is realized, and the effective support and fixation of the formworks are achieved. The spliced ​​formworks are not prone to gaps, which ensures the clamping effect of the concrete wall panels and the pouring quality of the concrete to a large extent, and has good practicality.

[0009] Preferably, the plug-in structure comprises two plug-in blocks symmetrically arranged on both sides of the upper end of the template, and plug-in holes for plugging and matching with the plug-in blocks are symmetrically opened on both sides of the lower end of the template.

[0010] Through the above solution, two upper and lower adjacent templates can be spliced ​​together through the plug-in cooperation between the plug-in block and the plug-in hole.

[0011] Preferably, the limiting assembly includes a fixing rod fixed to the middle of one side of the template, U-shaped clips are fixed to the tops of both ends of the fixing rod, and first plug holes are provided on both sides of the two U-shaped clips.

[0012] Preferably, the support assembly comprises a support column fixed to the upper end surface of the horizontal section of the L-shaped support rod, and a sliding block is slidably sleeved on the support column.

[0013] Through the above solution, it is convenient to disassemble and assemble the sliding block on the supporting column, thereby improving the convenience of transportation.

[0014] Preferably, the splicing structure includes a U-shaped rod welded to one side of the sliding block, second sockets are provided on both sides of the U-shaped rod, and connecting rods are inserted into the two first sockets of the U-shaped card and the two second sockets of the U-shaped rod.

[0015] Preferably, a connecting block is fixed to the middle of one side of the vertical section of the L-shaped support rod facing the U-shaped rod, a third plug hole is provided on the connecting block, and the connecting rod passes through the third plug hole.

[0016] Preferably, both ends of the connecting rod are slidably plugged with T-shaped pins, both ends of the fixed rod and one side of the U-shaped card are provided with fourth holes, and the bottoms of the T-shaped pins at both ends of the connecting rod are respectively plugged into the fourth holes on the two fixed rods.

[0017] Through the above scheme, the T-shaped pin is inserted into the fixing rod, thereby preventing the connecting rod from falling off, and can play a splicing role for the two templates, and can prevent the two templates 1 from moving away from each other, thereby improving the overall structural strength.

[0018] Preferably, the diagonal bracing structure comprises a bayonet opening provided on one side of the middle portion of the fixing rod, and the bayonet opening is rotatably connected to the first diagonal bracing rod via a connecting pin.

[0019] Preferably, a screw is threadedly connected to the lower end of one side of the first diagonal support rod, and the lower end of the screw rotates the second diagonal support rod through a bearing. The lower end of the second diagonal support rod is rotatably connected to a U-shaped seat, and a base is provided at the lower end of the U-shaped seat. A nut is fixed to the bottom outside of the screw.

[0020] According to the above solution, the screw rod is rotated by using a wrench to adjust the overall structural length of the first diagonal brace rod, the screw rod and the second diagonal brace rod.

[0021] Preferably, a first fixing hole is formed on the horizontal section of the L-shaped support rod, and a second fixing hole is formed on the base.

[0022] Through the above solution, the L-shaped support rod can be fixed to the scaffold through the first fixing hole by using bolts, and the base can be fixed to the scaffold through the second fixing hole by using bolts.

[0023] The beneficial effects of the present invention are:

[0024] By cooperating in the use of the plug-in structure, the card-joint structure, the limit assembly, the support assembly, the splicing structure and the diagonal bracing structure, the splicing of two adjacent formworks above and below and adjacent in function is realized, and the formworks are effectively supported and fixed. The spliced ​​formworks are not prone to gaps, which ensures the clamping effect of the concrete wall panels and the pouring quality of the concrete to a great extent, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the three-dimensional structure from a first perspective of a concrete assembled formwork anti-detachment support structure proposed by the present invention.

[0026] Figure 2 This is a schematic diagram of the stereoscopic structure from a second perspective of a concrete assembled formwork anti-detachment support structure proposed by the present invention.

[0027] Figure 3 This is a schematic diagram of the first partial structure of a concrete assembled formwork anti-detachment support structure proposed by the present invention.

[0028] Figure 4 This is a schematic diagram of the second partial structure of the concrete assembled formwork anti-detachment support structure proposed by the present invention.

[0029] Figure 5 This is a schematic diagram of the third partial structure of a concrete assembled formwork anti-detachment support structure proposed by the present invention.

[0030] Figure 6 A concrete assembled formwork anti-falling support structure proposed by the present invention Figure 1 Enlarged structural diagram at A in the middle.

[0031] Figure 7A concrete assembled formwork anti-falling support structure proposed by the present invention Figure 1 Enlarged structural diagram at B in the middle.

[0032] In the figure: 1. template; 2. plug-in block; 3. U-shaped card; 4. first diagonal support rod; 5. second diagonal support rod; 6. base; 7. fixing rod; 8. L-shaped support rod; 9. support column; 10. plug-in hole; 11. sliding block; 12. bayonet; 13. connecting block; 14. vertical rod; 15. third plug-in hole; 16. U-shaped rod; 17. second plug-in hole; 18. nut; 19. connecting rod; 20. T-shaped pin; 21. second fixing hole; 22. U-shaped seat; 23. connecting pin; 24. fourth plug-in hole; 25. first fixing hole; 26. bearing; 27. internal angle slot; 28. first plug-in hole; 29. ​​screw. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely 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, reference Figure 1-7 A concrete assembled formwork anti-slip support structure comprises a formwork 1, a plug-in structure is arranged on the formwork 1, an L-shaped support rod 8 is arranged between two adjacent formworks 1, a clamping structure is arranged on the vertical section of the L-shaped support rod 8, a limiting component is arranged on one side of the formwork 1, a support component is arranged on the upper end surface of the horizontal section of the L-shaped support rod 8, a splicing structure used in conjunction with the limiting component is arranged on the support component, and a diagonal bracing structure is arranged on the limiting component;

[0035] The clamping structure includes a vertical rod 14 welded to one side of the vertical section of the L-shaped support rod 8, and the vertical rod 14 and both ends of the vertical section of the L-shaped support rod 8 are provided with internal angle clamping grooves 27;

[0036] The plug-in structure comprises two plug-in blocks 2 symmetrically arranged on both sides of the upper end of the template 1, and plug-in holes 10 for plugging and matching with the plug-in blocks 2 are symmetrically opened on both sides of the lower end of the template 1;

[0037] The limiting assembly includes a fixing rod 7 fixed to the middle of one side of the template 1, and U-shaped clips 3 are fixed to the tops of both ends of the fixing rod 7, and first plug holes 28 are opened on both sides of the two U-shaped clips 3;

[0038] The support assembly includes a support column 9 fixed to the upper end surface of the horizontal section of the L-shaped support rod 8, and a sliding block 11 is slidably sleeved on the support column 9 to facilitate disassembly and assembly and improve the convenience of transportation;

[0039] The splicing structure includes a U-shaped rod 16 welded to one side of the sliding block 11, and second plug holes 17 are provided on both sides of the U-shaped rod 16. Connecting rods 19 are plugged into the two first plug holes 28 of the U-shaped card 3 and the two second plug holes 17 of the U-shaped rod 16. A connecting block 13 is fixed to the middle of one side of the vertical section of the L-shaped support rod 8 toward the U-shaped rod 16. A third plug hole 15 is provided on the connecting block 13. The connecting rod 19 passes through the third plug hole 15. T-shaped pins 20 are slidably plugged into both ends of the connecting rod 19. Fourth plug holes 24 are provided at both ends of the fixed rod 7 and one side of the U-shaped card 3. The bottoms of the T-shaped pins 20 at both ends of the connecting rod 19 are respectively plugged into the fourth plug holes 24 on the two fixed rods 7. The T-shaped pins 20 are inserted into the fixed rods 7, thereby preventing the connecting rod 19 from falling off, and can play a splicing role for the two templates 1, and can prevent the two templates 1 from moving away from each other, thereby improving the overall structural strength;

[0040] The diagonal brace structure includes a bayonet 12 opened on one side of the middle of the fixing rod 7, the bayonet 12 is rotatably connected to the first diagonal brace rod 4 through a connecting pin 23, a screw 29 is screwed to the lower end of one side of the first diagonal brace rod 4, the lower end of the screw 29 rotates the second diagonal brace rod 5 through a bearing 26, the lower end of the second diagonal brace rod 5 is rotatably connected to a U-shaped seat 22, the lower end of the U-shaped seat 22 is provided with a base 6, a nut 18 is fixed to the outside of the bottom of the screw 29, and the screw 29 is rotated by a wrench from the nut 18 to adjust the overall structural length of the first diagonal brace rod 4, the screw 29 and the second diagonal brace rod 5;

[0041] A first fixing hole 25 is provided on the horizontal section of the L-shaped support rod 8, and the L-shaped support rod 8 can be fixed to the scaffold through the first fixing hole 25 by means of bolts. A second fixing hole 21 is provided on the base 6, and the base 6 can be fixed to the scaffold through the second fixing hole 21 by means of bolts.

[0042] Working principle: The two adjacent templates 1 on the left and right are respectively connected to the two internal angle grooves 27 on the vertical section of the L-shaped support rod 8, and the connecting rod 19 is plugged into the U-shaped rod 16, the connecting block 13 and the U-shaped card 3, and T-shaped pins 20 are inserted at both ends of the connecting rod 19, and the T-shaped pins 20 are inserted into the fixing rod 7, thereby preventing the connecting rod 19 from falling off, and the screw rod 29 is rotated by the nut 18 with a wrench to adjust the overall structural length of the first diagonal support rod 4, the screw rod 29 and the second diagonal support rod 5 to ensure the support effect on the template 1. After the L-shaped support rod 8 and the base 6 are fixed to the scaffold, the effective support and fixation of the template 1 is achieved. The above process realizes the splicing of the two adjacent templates 1, and the templates after splicing are not prone to gaps, which largely guarantees the clamping effect of the concrete wall panel and the pouring quality of the concrete, and has good practicality. The two adjacent templates 1 above and below can be spliced ​​by the plug-in cooperation of the plug-in block 2 and the plug-in hole 10.

[0043] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A concrete assembled formwork anti-drop support structure, comprising a formwork (1), characterized in that: The template (1) is provided with a plug-in structure, an L-shaped support rod (8) is provided between two adjacent templates (1), a clamping structure is provided on the vertical section of the L-shaped support rod (8), a limit assembly is provided on one side of the template (1), a support assembly is provided on the upper end surface of the horizontal section of the L-shaped support rod (8), a splicing structure used in conjunction with the limit assembly is provided on the support assembly, and a diagonal bracing structure is provided on the limit assembly; The clamping structure comprises a vertical rod (14) welded to one side of the vertical section of the L-shaped support rod (8), and internal angle clamping grooves (27) are provided at both ends of the vertical rod (14) and the vertical section of the L-shaped support rod (8).

2. The concrete assembled formwork anti-detachment support structure according to claim 1 is characterized in that: The plug-in structure comprises two plug-in blocks (2) symmetrically arranged on both sides of the upper end of the template (1), and plug-in holes (10) are symmetrically provided on both sides of the lower end of the template (1) to form a plug-in fit with the plug-in blocks (2).

3. The anti-detachment support structure of concrete assembled formwork according to claim 1 is characterized in that: The limiting assembly comprises a fixing rod (7) fixed to the middle of one side of the template (1), U-shaped clips (3) are fixed to the tops of both ends of the fixing rod (7), and first plug holes (28) are provided on both sides of the two U-shaped clips (3).

4. The anti-detachment support structure for concrete assembled formwork according to claim 3 is characterized in that: The support assembly comprises a support column (9) fixed on the upper end surface of the horizontal section of the L-shaped support rod (8), and a sliding block (11) is slidably sleeved on the support column (9).

5. The anti-detachment support structure of concrete assembled formwork according to claim 4 is characterized in that: The splicing structure comprises a U-shaped rod (16) welded to one side of the sliding block (11), second plug holes (17) are provided on both sides of the U-shaped rod (16), and connecting rods (19) are plugged into the two first plug holes (28) of the U-shaped card (3) and the two second plug holes (17) of the U-shaped rod (16).

6. The concrete assembled formwork anti-detachment support structure according to claim 5, characterized in that: A connecting block (13) is fixed to the middle of the vertical section of the L-shaped support rod (8) facing the U-shaped rod (16), a third plug hole (15) is provided on the connecting block (13), and the connecting rod (19) passes through the third plug hole (15).

7. A concrete assembled formwork anti-detachment support structure according to claim 6, characterized in that: Both ends of the connecting rod (19) are slidably plugged with T-shaped pins (20), both ends of the fixing rod (7) and one side of the U-shaped clamp (3) are provided with fourth plug holes (24), and the bottoms of the T-shaped pins (20) at both ends of the connecting rod (19) are respectively plugged into the fourth plug holes (24) on the two fixing rods (7).

8. A concrete assembled formwork anti-detachment support structure according to claim 7, characterized in that: The diagonal bracing structure comprises a bayonet (12) provided on one side of the middle portion of the fixing rod (7), and the bayonet (12) is rotatably connected to a first diagonal bracing rod (4) via a connecting pin (23).

9. A concrete assembled formwork anti-falling support structure according to claim 8, characterized in that: A screw rod (29) is screwed to the lower end of one side of the first diagonal support rod (4); the lower end of the screw rod (29) rotates the second diagonal support rod (5) through a bearing (26); the lower end of the second diagonal support rod (5) is rotatably connected to a U-shaped seat (22); a base (6) is provided at the lower end of the U-shaped seat (22); and a nut (18) is fixed to the outside of the bottom of the screw rod (29).

10. A concrete assembled formwork anti-detachment support structure according to claim 9, characterized in that: A first fixing hole (25) is provided on the horizontal section of the L-shaped support rod (8), and a second fixing hole (21) is provided on the base (6).

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