Reinforcing device for upper reverse ridge of balcony

Abstract

The utility model relates to a reinforcing device for a reverse ridge on a balcony. The reinforcing device for the upper reverse ridge of the balcony comprises two supporting formworks which are oppositely arranged. The two support templates are respectively a template A and a template B, the template A is arranged on the inner side of the reverse ridge, and the template B is arranged on the outer side of the reverse ridge; a fixed clamping plate is arranged on the supporting template; the upper end of the fixing clamping plate exceeds the top of the supporting template; through holes are formed in the portions, exceeding the supporting formworks, of the fixing clamping plates. The fixed clamping plate on the template A corresponds to the fixed clamping plate on the template B, and a stud penetrates through the through holes in the middle parts of the two fixed clamping plates; the two fixing clamping plates are connected through a stud. According to the reinforcing device for the reverse ridge on the balcony, the two clamping plates are connected through the studs and the fastening nuts, the tops of the two clamping plates are fixed through the supporting plates, the two formworks can be clamped, and therefore the formworks cannot deviate in the pouring process, and construction precision is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction formwork, particularly to a reinforcing device for balcony counterfort. BACKGROUND

[0002] Counterfort refers to the edge part of the concrete structure, which is changed in shape or designed to improve the strength and aesthetics of the edge; counterfort can help prevent water erosion, reduce concrete wear and tear, and provide structural support to some extent.

[0003] Counterfort generally uses formwork for support and then uses concrete pouring method for treatment; but when the formwork is used for supporting the balcony counterfort, the formwork on the outside lacks support, making it difficult to support, and the formwork on the outside is prone to displacement or even slipping during pouring; the existing balcony counterfort support generally moves the formwork on the outside inward, which can fix the formwork, but leaves a certain space on the outside of the balcony, which is not conducive to drainage and also reduces the indoor space; therefore, a reinforcing device is needed to fix the outer formwork. SUMMARY

[0004] The utility model aims at solving the above-mentioned problems and provides a reinforcing device for balcony counterfort.

[0005] The technical scheme of the utility model is a reinforcing device for balcony counterfort, which comprises two oppositely arranged support formworks; the two support formworks are arranged on both sides of the counterfort reinforcement cage; the two support formworks are respectively formwork A and formwork B, formwork A is arranged on the inside of the counterfort, and formwork B is arranged on the outside of the counterfort; a fixed clamping plate is arranged on the support formwork; the fixed clamping plate is in the shape of a strip, and the upper end exceeds the top of the support formwork; the part of the fixed clamping plate that exceeds the support formwork is provided with a through hole; the fixed clamping plate on formwork A corresponds to the fixed clamping plate on formwork B, and a stud penetrates the through holes in the middle parts of the two fixed clamping plates; the two fixed clamping plates are connected by the stud. The two support formworks are arranged at the bottom of the fixed clamping plate, and the middle part of the fixed clamping plate is fixed by the stud, which can ensure that the inner formwork remains stable and the outer formwork is also fixed, thereby ensuring the stability of the support formwork during pouring of the balcony counterfort.

[0006] Preferably, the fixed clamping plate is vertically arranged.

[0007] Preferably, the fixed clamping plate comprises clamping plate A and clamping plate B; clamping plate A is arranged on the outside of formwork A, and clamping plate B is arranged on the outside of formwork B. The two clamping plates are arranged on the outside of the two formworks, which can ensure a flat contact surface between the support formworks when supporting the counterfort, thereby ensuring that the counterfort after pouring is more beautiful.

[0008] Preferably, the device further comprises an inner beam template, which is arranged in parallel with the template B; the bottom of the inner beam template is flush with the bottom of the template B; and the template B and the inner beam template are fixed on both sides of the beam body by means of the draw bolts.

[0009] Preferably, the threaded studs are respectively provided with fastening nuts at both ends, and the fastening nuts abut against the outer side of the fixed clamping plate. The threaded studs are fixed through the fastening nuts, so that the device is more stable during pouring and deformation caused by the pressure of the concrete during pouring is avoided.

[0010] Further, the through hole in the middle of the clamping plate A is a circular hole, and the through hole in the middle of the clamping plate B is an adjusting hole in the shape of a capsule; and the adjusting hole is arranged vertically. The circular hole and the adjusting hole are penetrated by the threaded studs, so that the position angle of the clamping plate A can be adjusted by adjusting the fastening nuts, and the installation is more convenient.

[0011] Still further, the device further comprises a support plate, which is arranged on the top of the clamping plate A and the clamping plate B. The support plate connects the two clamping plates into one, so that the stability of the overall structure of the device is improved.

[0012] Preferably, the fixed clamping plates are uniformly provided with a plurality of groups. The plurality of groups of fixed clamping plates fix the supporting template, so that the stability of the device is improved.

[0013] Further, the support plate is hingedly connected with the clamping plate A and the clamping plate B through hinges. The device is more flexible during installation.

[0014] The device for reinforcing the reverse ridge on the balcony has the following advantages:

[0015] 1. The two clamping plates are connected through the threaded studs and the fastening nuts, and are fixed through the support plate at the top, so that the two templates can be clamped tightly, and the position of the template will not deviate during pouring, so that the construction precision is improved.

[0016] 2. The template B and the inner beam template are fixed on both sides of the beam body, so that the position of the template B can be fixed, and the template B is prevented from falling off. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the device for reinforcing the reverse ridge on the balcony of the utility model;

[0018] Figure 2 is Figure 1 a rear view of the device for reinforcing the reverse ridge on the balcony of the utility model;

[0019] Figure 3 is Figure 2 an A-A sectional view of the device for reinforcing the reverse ridge on the balcony of the utility model;

[0020] Figure 4 is Figure 3 a close-up view of I;

[0021] Figure 5 is a practical view of the utility model.

[0022] In the figure: 00. Anti-canyon, 01. Floor slab, 02. Beam body, 11. Inner formwork, 12. Outer formwork, 13. Inner beam formwork, 21. Splint A, 22. Splint B, 221. Adjusting hole, 3. Support plate, 4. Screw rod, 5. Fastening nut, 6. Opposite pull bolt, 7. Hinge. DETAILED DESCRIPTION

[0023] Example one: refer to Figure 1 -, a reinforcing device for balcony anti-canyon, comprising two oppositely arranged supporting formworks; the two supporting formworks are arranged on the two sides of the anti-canyon 00 reinforcement cage; the two supporting formworks are formwork A and formwork B respectively, the formwork A is arranged on the inner side of the anti-canyon 00, and the formwork B is arranged on the outer side of the anti-canyon 00; the supporting formwork is provided with a fixed splint; the fixed splint is in the shape of a strip as a whole, and the upper end exceeds the top of the supporting formwork; the part of the fixed splint exceeding the supporting formwork is provided with a through hole; the fixed splint on the formwork A and the fixed splint on the formwork B correspond to each other, and are penetrated by a stud in the middle through holes of the two fixed splints; the two fixed splints are connected by the stud. The two supporting formworks are arranged at the bottom of the fixed splint, and the middle part of the fixed splint is penetrated by the stud, so that the inner formwork 11 can be kept stable, and the outer formwork 12 can also be fixed, thereby ensuring the stability of the supporting formwork during pouring of the balcony anti-canyon 00.

[0024] The fixed splint is vertically arranged.

[0025] The fixed splint comprises splint A 21 and splint B 22; the splint A 21 is arranged on the outer side of the formwork A, and the splint B 22 is arranged on the outer side of the formwork B. The two splints are arranged on the outer sides of the two formworks respectively, so that a flat contact surface between the supporting formworks can be ensured when the anti-canyon 00 is supported, thereby ensuring that the poured anti-canyon 00 is more beautiful.

[0026] The device further comprises an inner beam formwork 13, which is arranged in parallel with the formwork B; the bottom of the inner beam formwork 13 is flush with the bottom of the formwork B; the inner beam formwork 13 and the formwork B are fixed on the two sides of the beam body 02 by the opposite pull bolt 6. The formwork B and the inner beam formwork 13 are fixed on the two sides of the beam body 02 by the opposite pull bolt 6, so that the position of the formwork B can be kept stable.

[0027] The stud is provided with a fastening nut 5 at both ends, and the fastening nut 5 abuts against the outer side surface of the fixed splint. The stud is fixed by the fastening nut 5, so that the device can be more stable during pouring, and deformation caused by the pressure of the concrete during pouring can be avoided.

[0028] The through hole in the middle of the clamping plate A 21 is a round hole, and the through hole in the middle of the clamping plate B 22 is a capsule-shaped adjusting hole 221; the adjusting hole 221 is vertically arranged. The round hole and the adjusting hole 221 are penetrated by the stud, and the position angle of the clamping plate A 21 can be adjusted by adjusting the fastening nut 5, which makes the installation easier.

[0029] The device also includes a support plate 3 arranged at the top of the clamping plate A 21 and the clamping plate B 22. The support plate 3 connects the two clamping plates into one, improving the stability of the overall structure of the device.

[0030] The fixed clamping plate is uniformly provided with a plurality of groups. The plurality of groups of fixed clamping plates fix the supporting formwork, improving the stability of the device.

[0031] The support plate 3 is hinged to the clamping plate A 21 and the clamping plate B 22 through the hinge 7. It can be more flexible during installation.

[0032] The working process of the embodiment includes the following steps:

[0033] ① Place the supporting formwork to the position of the inverted ridge 00 pre-poured;

[0034] ② Fix the outer formwork 12 and the inner beam formwork 13 to each other;

[0035] ③ Adjust the angle and position of the inner formwork 11, and insert the stud, which penetrates the through hole and the adjusting hole 221;

[0036] ④ Screw the fastening nut 5 on both ends of the stud;

[0037] ⑤ Tighten the fastening nut 5 so that the inner formwork 11 can be vertical; the device is installed.

[0038] Embodiment two: Embodiment two is basically the same as embodiment one, and the same parts will not be repeated. The difference is that the support plate 3 includes two connecting plates and a telescopic rod arranged between the two connecting plates; the two connecting plates are respectively connected with the clamping plate A 21 and the clamping plate B 22. The telescopic rod arranged in the middle of the support plate 3 can directly adjust the length of the support plate 3, thereby adjusting the spacing of the supporting formwork.

Claims

1. A reinforcing device for counterforts on balconies, comprising two opposite support forms; characterized in that, Two supporting templates are template A and template B, the template A is arranged in the inner side of the reverse ridge, and the template B is arranged in the outer side of the reverse ridge; the supporting template is provided with a fixed clamping plate; the fixed clamping plate is in the shape of a strip, and the upper end exceeds the top of the supporting template; the part of the fixed clamping plate exceeding the supporting template is provided with a through hole; the fixed clamping plate on the template A and the fixed clamping plate on the template B correspond to each other, and are penetrated by a stud through the through holes in the middle parts of the two fixed clamping plates; the two fixed clamping plates are connected by the stud; The device further comprises an inner beam template, which is arranged in parallel with the template B; the bottom of the inner beam template is flush with the bottom of the template B; the inner beam template and the template B are fixed on the two sides of the beam body by the tension bolts.

2. The device for reinforcing the reverse cantilever on the balcony according to claim 1, characterized in that: The fixed clamping plate comprises a clamping plate A and a clamping plate B; the clamping plate A is arranged on the outer side of the template A, and the clamping plate B is arranged on the outer side of the template B.

3. The device for reinforcing the counter-cant on the balcony according to claim 2, characterized in that: The stud is provided with a fastening nut at each end, and the fastening nut abuts against the outer side of the fixed clamping plate.

4. The device for reinforcing the counter-cant on the balcony according to claim 3, characterized in that: The through hole in the middle part of the clamping plate A is a circular hole, and the through hole in the middle part of the clamping plate B is an adjusting hole in the shape of a capsule; the adjusting hole is arranged vertically.

5. The device for reinforcing the reverse cant of a balcony according to claim 2, characterized in that: The device further comprises a support plate, which is arranged on the top of the clamping plate A and the clamping plate B.

6. The device for reinforcing the counter-cant on the balcony according to claim 1, characterized in that: The fixed clamping plate is uniformly provided with a plurality of groups.

7. The device for reinforcing the reverse cant of a balcony according to claim 5, characterized in that: The support plate is hinged to the clamping plate A and the clamping plate B by hinges.

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