CN218365539U

CN218365539U - Simply supported T beam bottom web steel bar binding positioning mould

Info

Publication number: CN218365539U
Application number: CN202222198626.0U
Authority: CN
Inventors: 霍智慧; 孙健; 刘文军; 吴东超; 刘凌峰
Original assignee: China Railway Third Engineering Group Third Engineering Co ltd; China Railway No 3 Engineering Group Co Ltd
Current assignee: China Railway Third Engineering Group Third Engineering Co ltd; China Railway No 3 Engineering Group Co Ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-01-24
Anticipated expiration: 2032-08-22

Abstract

The utility model belongs to the technical field of simple T roof beam reinforcement processing ligature construction, specifically a simple T web steel reinforcement location mould, comprising a base plate, the bottom plate includes vertical pole and horizontal pole, be provided with the angle steel on the bottom plate, be equipped with the draw-in groove of supplementary T roof beam bottom plate rebar positioning on the angle steel, one side of bottom plate is provided with the perpendicular to along longitudinal direction the planar stand of bottom plate, be provided with a plurality of parallels in on the stand the hollow pipe of horizontal pole, the stand outside is provided with marks time, mark time including setting up on the stand, be on a parallel with the horizontal pole extends to the dead lever in the outside, be provided with the connection foot bar between the dead lever. The utility model has scientific tool design, simple structure, rapid operation, easy manufacture and low cost, is provided with a hollow round tube, can be inserted with round steel to assist in positioning web plate reinforcing steel bars and is convenient to replace; the stepping enables workers to bind the upper reinforcing steel bars more conveniently, more rapidly and more labor-saving, and the operation efficiency can be safely improved.

Description

Simply supported T beam bottom web steel bar binding positioning mould

Technical Field

The utility model belongs to the technical field of simple T roof beam reinforcement processing ligature construction, specifically a simple T breast web reinforcement location mould.

Background

In the construction engineering, for accurate control steel bar structure position assurance product quality, shorten process cycle time, need make an instrument and come control steel bar structure interval, need design a convenient, swift effective reinforcing bar ligature child fixture, reach the control reinforcing bar position, make its whole effect pleasing to the eye.

The chinese utility model CN206186088U discloses a T-beam reinforcement jig, which comprises a base and two first metal support frames connected to two ends of the base, wherein the base is provided with a plurality of first clamping grooves arranged at equal intervals; the first metal support frame comprises a vertical rod and a bottom beam, and the vertical rod and the bottom beam are perpendicular to each other; the vertical rods are provided with horizontal rod groups, each horizontal rod group comprises a plurality of horizontal rods which are arranged at equal intervals, each horizontal rod is parallel to the bottom beam, and each horizontal rod is provided with a second clamping groove. But framework of steel reinforcement equidistance ground clamps on first draw-in groove, on a plurality of second draw-in grooves of same level height on a plurality of horizontal brackets of vertical reinforcing bar support, framework of steel reinforcement and vertical reinforcing bar all can fix a position, carry out ligature work then, the construction degree of difficulty descends by a wide margin, improves the efficiency of construction, reduces construction error and reduces the human input. Simultaneously first metal support frame sets up the triangular construction in order to increase strength, makes T roof beam reinforcement bed-jig have higher bearing capacity and life. However, the utility model has the following technical problems: 1. one end of the horizontal rod is connected to the vertical rod, the other end of the horizontal rod extends out for a large length, the steel bar lapped on the upper side is heavy and is easy to deform, and the horizontal rod is fixedly connected with the longitudinal steel bar, so that the restoration operation is difficult; 2. the reinforcing bar height of ligature is higher, needs to assist with the ladder and carries out the ligature of reinforcing bar, easily takes place danger and need frequently remove the influence work efficiency.

Disclosure of Invention

The utility model aims at solving the problem that exists among the above-mentioned prior art, provide a simply supported T beam bottom web reinforcement location mould that is used for location, the fashioned simply supported T beam bottom web reinforcement of auxiliary reinforcement structure of post-tensioned prestressed concrete simply supported T beam bottom web reinforcing bar.

The technical scheme of the utility model is that: the utility model provides a letter T web reinforcement location mould at bottom of beam, includes the bottom plate, the bottom plate includes vertical pole and horizontal pole, be provided with the angle steel on the bottom plate, be equipped with the draw-in groove of supplementary T beam bottom plate rebar positioning on the angle steel, one side of bottom plate is provided with the perpendicular to along the longitudinal direction the planar stand of bottom plate, be provided with a plurality of parallels on the stand the hollow pipe of horizontal pole, the stand outside is provided with marks time, mark time including setting up on the stand, be on a parallel with the horizontal pole extends to the dead lever in the outside, be provided with between the dead lever and connect the foot bar.

Furthermore, the stand includes two montants, the hollow circular tube sets up on a montant, the dead lever sets up on another montant.

Furthermore, a connecting rod is connected between the two vertical rods.

Furthermore, the steps are arranged in multiple groups, and the vertical distance between the steps is 400-550mm.

Furthermore, the uppermost group of the steps is provided with at least two connecting step rods, and the vertical arrangement extends to the support rods on the ground.

Furthermore, an angle steel is arranged on the inner side of the upright post, and a clamping groove for assisting the positioning of the T-beam bottom plate steel bars is arranged on the angle steel.

The utility model has the advantages that: set up hollow pipe on the stand, can insert the round steel, auxiliary positioning web reinforcing bar, when the round steel warp, the round steel that can renew can be changed, and the round steel that warp can be very convenient dismantlement get off to recover the restoration. The angle steel clamping grooves are located on the bottom plate and on the inner side of the stand column, and the clamping grooves are arranged at corresponding positions according to drawings on the angle steel clamping grooves, so that the bottom plate reinforcing steel bars can be positioned in an auxiliary mode. The stepping enables workers to conveniently, labor-saving and quickly bind the upper reinforcing steel bars, and the operation efficiency can be improved safely.

The tool is applied to the reinforcement binding process, is used for assisting the rapid forming of a reinforcement structure, can effectively control the position of a reinforcement, and is convenient and rapid. The utility model discloses instrument design science, simple structure, operation are swift, the preparation is easy, low cost, can realize through the draw-in groove confirmed by the drawing that quick, accurate, the efficient construction to steel bar structure, have greatly improved the efficiency of construction, have reduced construction cost, are worth using widely.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a side view of the present invention.

Icon: 1. a base plate; 11. a longitudinal bar; 12. a cross bar; 2. angle steel; 21. a card slot; 3. a column; 31. a vertical rod; 32. a connecting rod; 4. a hollow circular tube; 5. stepping; 51. fixing the rod; 52. connecting the pedal rod; 53. a support rod.

Detailed Description

In order to understand the utility model discloses a purpose, structure and function better, combine the figure below, right the utility model discloses a further detailed description is done to simple support T web reinforcement location mould.

As shown in fig. 1, fig. 2 and fig. 3, a simple-supported T-beam bottom web plate reinforcing steel bar binding positioning jig comprises a bottom plate 1, which can provide effective support for the whole structure of the tool; the bottom plate 1 comprises a longitudinal rod 11 and a transverse rod 12, an angle steel 2 is arranged on the bottom plate, a clamping groove 21 for assisting the positioning of the steel bar of the T-beam bottom plate is arranged on the angle steel 2, a stand column 3 perpendicular to the plane of the bottom plate 1 is arranged on one side of the bottom plate 1 along the longitudinal direction, a plurality of hollow circular tubes 4 parallel to the transverse rod 12 are arranged on the stand column 3, the hollow circular tubes 4 are arranged at corresponding positions according to a drawing for binding the steel bar, and round steel can be inserted into the hollow circular tubes 4 to assist in positioning the steel bar of a web plate; the outer side of the upright post 3 is provided with a step 5, the step 5 comprises fixing rods 51 which are arranged on the upright post 3, are parallel to the cross rod 12 and extend to the outer side, and connecting step rods 52 are arranged between the fixing rods 51. The stepping enables workers to conveniently, labor-saving and quickly bind the upper reinforcing steel bars, and the working efficiency can be safely and quickly improved.

In this embodiment, the bottom plate 1, the upright column 3 and the step 5 are all formed by welding 10# channel steel, and the angle steel 2 is formed by welding 70 × 7mm angle steel. Angle steel 2 is located 1 upside of bottom plate, 3 inboards of stand, sets up draw-in groove 21 according to the ligature reinforcing bar drawing on angle steel 2 at the relevant position, can the assistance-localization real-time T roof beam bottom plate reinforcing bar.

The upright posts 3 are positioned on one side of the upper plane of the bottom plate 1 and comprise two vertical posts 31 with the distance of 400mm, a connecting rod 32 is connected between the upper end parts of the two vertical posts 31, a hollow circular tube 4 with the length of 14cm and the diameter of 25mm is arranged on one vertical post 31 at the corresponding position according to a drawing for binding reinforcing steel bars, and the diameter of 20 round steel can be inserted during construction to assist in positioning web reinforcing steel bars; the round steel is long in suspended length and easy to bend, and is movable through the hollow round tube 4, so that the round steel is more convenient to replace and use.

Two sets of steps 5 are arranged on the other vertical rod 31, the distance between the steps 5 is 480mm, only one connecting step rod 52 is arranged on the step 5 on the lower side for stepping on the step 5 on the upper side, at least two connecting step rods 52 are required to be arranged on the step 5 on the uppermost side, and the vertical arrangement extends to the ground support rod 53 for the workers to stand and walk back and forth. Step 5 makes the workman more convenient, laborsaving, swift when ligature top reinforcing bar, compares and uses the ladder and need move back and forth, not only safety but also can promote work efficiency.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a simply supported T beam bottom web reinforcement location mould, includes bottom plate (1), bottom plate (1) is including vertical pole (11) and horizontal pole (12), be provided with angle steel (2) on bottom plate (1), be equipped with draw-in groove (21) of supplementary T beam bottom plate reinforcing bar location on angle steel (2), one side of bottom plate (1) is provided with the perpendicular to along longitudinal direction bottom plate planar stand (3), a serial communication port, be provided with a plurality of parallels on stand (3) hollow pipe (4) of horizontal pole (12), the stand (3) outside is provided with (5) of marking time, mark time (5) including setting up on stand (3), be on a parallel with horizontal pole (12) and extend to dead lever (51) in the outside, be provided with between dead lever (51) and connect foot bar (52).

2. The simple support T-beam bottom web reinforcement binding and positioning clamping fixture as claimed in claim 1, wherein the upright column (3) comprises two vertical rods (31), the hollow circular tube (4) is arranged on one vertical rod (31), and the fixing rod (51) is arranged on the other vertical rod (31).

3. The simple support T-beam bottom web steel bar binding and positioning clamping fixture as claimed in claim 2, characterized in that a connecting rod (32) is connected between the two vertical rods (31).

4. The simple support T-beam bottom web steel bar binding positioning mould as claimed in any one of claims 1 to 3, characterized in that the steps (5) are arranged in multiple groups, and the vertical distance between the steps (5) is 400-550mm.

5. The simple support T-beam bottom web steel bar binding and positioning mould as claimed in claim 4, characterized in that at least two connecting pedal rods (52) are arranged on the uppermost group of the steps (5), and a support rod (53) extending to the ground is vertically arranged.

6. The simple support T-beam bottom web steel bar binding and positioning mould as claimed in claim 1, characterized in that angle steel (2) is arranged on the inner side of the upright post (3), and a clamping groove (21) for assisting the positioning of T-beam bottom plate steel bars is arranged on the angle steel (2).