Corner column internal and external corner reinforcing mold for constructional column

Abstract

The utility model discloses a corner column internal and external corner reinforcing mold for a constructional column, which relates to the field of buildings and comprises a threaded steel bar, an external corner template is arranged at one end of the threaded steel bar, an internal corner template is arranged at the other end of the threaded steel bar, and the threaded steel bar penetrates through the external corner template and a corner plate body of the internal corner template. Through holes are formed in the positions, corresponding to the twisted steel bars, of the external corner formwork and the internal corner formwork in a matched mode, an external corner clamping assembly is arranged on the outer side face of the external corner formwork, and an internal corner clamping assembly is arranged on the outer side face of the internal corner formwork. Through matching of the threaded steel bars and the threaded cylinders, pulling force can be conveniently formed at the opposite angle positions of internal and external corners of the corner column, practicability is improved, the fixing capacity can be achieved without punching holes in a masonry, through matching of the threaded cylinders and the anti-slip strip grooves, the threaded cylinders are conveniently fixed, safety is improved, and the construction cost is reduced. The capability of preventing the threaded cylinder from slipping caused by construction vibration is achieved, and finally the problems that traditional equipment affects impression and construction quality and wastes time and labor are solved.

Description

Technical Field

[0001] The utility model relates to the field of construction, in particular to a corner column and positive and negative corner reinforcement mould for a structural column. Background Art

[0002] Yin and Yang corners are structures formed by the vertical change of direction of the wall. The quality problem of Yin and Yang corners is the main factor affecting the quality of interior wall projects. The traditional method of reinforcing Yin and Yang corners is to install molds at the corners. When reinforcing the traditional structural column corner column template, tension screws are used to drill holes in the masonry in two directions, which will damage the integrity of the masonry structure, affect the appearance and construction quality, and the small operating space makes reinforcement difficult, time-consuming and labor-intensive. Therefore, the utility model makes improvements to the above problems. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a corner column and yin-yang corner reinforcement mould for a structural column.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a corner column and positive and negative corner reinforcement mold for a structural column, comprising a threaded steel bar, one end of the threaded steel bar is provided with a positive corner template, and the other end is provided with a negative corner template, the threaded steel bar passes through the plate body at the corner of the positive corner template and the negative corner template, the positive corner template and the negative corner template are provided with through holes corresponding to the positions of the threaded steel bars, the outer side surface of the positive corner template is provided with a positive corner clamping component, and the outer side surface of the negative corner template is provided with a negative corner clamping component.

[0005] Preferably, the external corner clamping assembly includes a external corner clamp arranged at a right angle on the outside of the external corner template and a threaded barrel sleeved on the threaded steel bar on the outside of the external corner clamp, the external corner clamp is in the shape of a folded plate, the two ends of the external corner clamp abut against the outer wall of the external corner template, a through hole is provided in the middle of the external corner clamp at the position of the threaded steel bar which is transversely matched, and a threaded barrel abuts against the outside of the bottom edge of the external corner clamp.

[0006] Preferably, reinforcing ribs are vertically fixed at the two corners inside the external corner clamp.

[0007] Preferably, the internal corner clamping assembly includes an internal corner clamp and a locking sleeve, the internal corner clamp is in a trapezoidal block shape, the two side edges of the internal corner clamp are in contact with the inner side surface of the internal corner template, and the locking sleeve is in contact with the bottom surface of the internal corner clamp and is provided with a threaded hole for matching the threaded steel bar.

[0008] Preferably, the outer side external corner templates at both ends of the external corner clamp have anti-slip convex points with limit strips for positioning the ends of the external corner clamp, and the inner side edge of the external corner template is vertically fixed with multiple anti-slip convex points.

[0009] Preferably, the front end surfaces of the threaded barrel and the locking sleeve are both provided with anti-slip grooves, and the rear ends of the side surfaces of the threaded barrel and the locking sleeve are both fixed with two blocking pieces.

[0010] Compared with the existing technology, the beneficial effects of the present invention are: the present invention facilitates the formation of tension at the diagonal positions of the corner columns through the cooperation of threaded steel bars and threaded tubes, thereby improving practicality and achieving the ability to fix without drilling holes in the masonry. Furthermore, through the cooperation of the threaded tubes and anti-slip grooves, the threaded tubes are easily fixed, which improves safety and achieves the ability to prevent the threaded tubes from slipping due to construction vibrations, ultimately solving the problem that traditional equipment affects the appearance and construction quality and is time-consuming and labor-intensive. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0012] Figure 1 This is a three-dimensional schematic diagram of the overall mechanism proposed by the utility model;

[0013] Figure 2 This is a schematic top view of the overall structure proposed by the utility model;

[0014] Figure 3 This is a three-dimensional schematic diagram of the external corner fixture and the internal corner fixture proposed by the utility model;

[0015] Figure 4 This is a top view of the external corner fixture and the internal corner fixture proposed by the present invention;

[0016] Figure 5 This is a three-dimensional schematic diagram of the threaded barrel structure proposed by the utility model.

[0017] Serial numbers in the figure: 1. Threaded steel bar; 2. External corner formwork; 3. Internal corner formwork; 4. External corner clamp; 5. Internal corner clamp; 6. Threaded tube; 7. Limiting strip; 8. Anti-slip bump; 9. Reinforcement rib; 10. Baffle. DETAILED DESCRIPTION

[0018] 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.

[0019] Example: See Figure 1-5, a structural column corner column inner and outer corner reinforcement mold in the utility model includes a threaded steel bar 1, one end of the threaded steel bar 1 is provided with a positive corner template 2, and the other end is provided with a negative corner template 3, the threaded steel bar 1 passes through the corner plate of the positive corner template 2 and the negative corner template 3, the positive corner template 2 and the negative corner template 3 are provided with through holes corresponding to the positions of the threaded steel bar 1, the outer side of the positive corner template 2 is provided with a positive corner clamping component, and the outer side of the negative corner template 3 is provided with a negative corner clamping component. The design of separating the clamp and the template makes it easy to adapt to different walls, thereby improving practicality; positive corner The clamping assembly includes a male corner clamp 4 arranged at a right angle on the outside of the male corner template 2 and a threaded tube 6 sleeved on the threaded steel bar 1 on the outside of the male corner clamp 4. The male corner clamp 4 is in the shape of a folded plate. The two ends of the male corner clamp 4 are in contact with the outer wall of the male corner template 2. A through hole is provided in the middle of the male corner clamp 4 to laterally match the position of the threaded steel bar 1. The threaded tube 6 is in contact with the outside of the bottom edge of the male corner clamp 4. Reinforcing ribs 9 are vertically fixed at the two corners inside the male corner clamp 4. Through the cooperation of the reinforcing ribs 9 and the male corner clamp 4, it is easy to maintain the verticality of the clamping and improve the stability.

[0020] The utility model discloses that the internal corner clamping assembly comprises an internal corner clamp 5 and a locking sleeve. The internal corner clamp 5 is a trapezoidal block. The two sides of the internal corner clamp 5 are fitted with the inner side surface of the internal corner template 3. The locking sleeve abuts the bottom surface of the internal corner clamp 5 and is provided with a threaded hole for matching the threaded steel bar 1. Through the cooperation of the internal corner clamp 5 and the internal corner template 3, it is easy to maintain the verticality of the clamping, thereby improving stability; the external corner template 2 at both ends of the external corner clamp 4 has anti-slip protrusions and a limit strip 7 for positioning the end of the external corner clamp 4. The edge position of the inner side surface of the external corner template 2 is vertically fixed with multiple anti-slip protrusions 8. Through the cooperation of the external corner template 2 and the anti-slip protrusions 8, it is easy to increase the pressure of the external corner template 2 on the masonry, thereby improving stability; the front end surface of the threaded cylinder 6 and the locking sleeve are both provided with anti-slip grooves, and the side rear end of the threaded cylinder 6 and the locking sleeve are fixed with two baffles 10; through the cooperation of the threaded cylinder 6 and the anti-slip texture, it is easy to fix the threaded cylinder 6, thereby improving safety.

[0021] Working principle: When using the present invention, first preset multiple installation positions on the external corner template 2 and the internal corner template 3 according to the wall height, then open installation holes at the preset positions, and then respectively connect the external corner template 2 and the internal corner template 3 at the external corner and the internal corner, and then pass the threaded steel bar 1 through the installation hole, and then respectively set the external corner clamp 4 and the internal corner clamp 5 at both ends of the threaded steel bar 1, and screw on the threaded tube 6 after the two side edges of the external corner clamp 4 are abutted against the limit strip 7, and screw on the threaded tube 6 after the two side edges of the internal corner clamp 5 are fitted with the inner side of the internal corner template 3, and finally, the threaded tube 6 at both ends of the threaded steel bar 1 are tightened to complete the installation and fixation, and the threaded steel bar 1 is retained after the cement solidifies to strengthen the structural column structure.

[0022] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A structural column corner reinforcement mold, comprising a threaded steel bar (1), characterized in that: One end of the threaded steel bar (1) is provided with a positive corner template (2), and the other end is provided with a negative corner template (3); the threaded steel bar (1) passes through the plate body at the corner of the positive corner template (2) and the negative corner template (3); the positive corner template (2) and the negative corner template (3) are provided with through holes corresponding to the positions of the threaded steel bar (1); the outer side surface of the positive corner template (2) is provided with a positive corner clamping component, and the outer side surface of the negative corner template (3) is provided with a negative corner clamping component.

2. The structural column corner reinforcement mold according to claim 1, characterized in that: The external corner clamping assembly comprises an external corner clamp (4) arranged at a right angle on the outside of the external corner template (2) and a threaded barrel (6) sleeved on the threaded steel bar (1) on the outside of the external corner clamp (4); the external corner clamp (4) is in the shape of a folded plate; both ends of the external corner clamp (4) abut against the outer wall of the external corner template (2); a through hole is provided in the middle of the external corner clamp (4) at a position transversely matching the threaded steel bar (1); and the threaded barrel (6) abuts against the outside of the bottom edge of the external corner clamp (4).

3. The structural column corner reinforcement mold according to claim 2, characterized in that: Reinforcement ribs (9) are vertically fixed at two corners inside the external corner clamp (4).

4. The mold for reinforcing the inner and outer corners of a structural column according to claim 1, characterized in that: The internal corner clamping assembly comprises an internal corner clamp (5) and a locking sleeve, wherein the internal corner clamp (5) is in the shape of a trapezoidal block, two side edges of the internal corner clamp (5) are fitted and abutted against the inner side surface of the internal corner template (3), and the locking sleeve abuts against the bottom surface of the internal corner clamp (5) and is provided with a threaded hole for matching the threaded steel bar (1).

5. The structural column corner reinforcement mold according to claim 2, characterized in that: The outer sides of the external corner templates (2) at both ends of the external corner fixture (4) have anti-slip convex points and limit strips (7) for positioning the ends of the external corner fixture (4), and the inner side edges of the external corner template (2) are vertically fixed with multiple anti-slip convex points (8).

6. The structural column corner reinforcement mold according to claim 3, characterized in that: The front end surfaces of the threaded barrel (6) and the locking sleeve are both provided with anti-slip grooves, and the rear ends of the side surfaces of the threaded barrel (6) and the locking sleeve are both fixedly connected with two blocking pieces (10).

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