Horizontal distribution rib positioning device and construction method

Abstract

The application provides a horizontal distribution rib positioning device and a construction method. The positioning device comprises a base, a reference plate and a positioning rod. The reference plate is fixed on the base by a locking member. The reference plate is provided with vertical distribution scale lines. The positioning rod is movable along the distribution direction of the scale lines and is fixed by a locking member at one end after penetrating through the reference plate. The application can quickly and accurately erect horizontal distribution ribs, without the need of erecting, binding and measuring a section, so as to effectively improve the construction efficiency. Meanwhile, the application can free the hands of workers, so that the workers can concentrate on binding and binding steel bars without holding the steel bars with one hand for positioning and stabilizing and binding with the other hand alone. The application can improve the binding efficiency and the safety factor of high-altitude operation and ensure the safety of personnel.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, and in particular to a horizontal distribution reinforcement positioning device and construction method. Background Technology

[0002] In traditional construction, the horizontal distribution of reinforcing bars in the wall is positioned by workers measuring the spacing after each bar is tied with a ruler. However, this method requires one hand to lift the reinforcing bar to fix its position while the other hand is used to tie it, which is inefficient and poses safety hazards when working at heights. Summary of the Invention

[0003] The purpose of this invention is to provide a horizontal distribution reinforcement positioning device and construction method to solve the problems mentioned above.

[0004] The first objective of this invention is to provide a horizontally distributed rib positioning device, which includes: a base, a reference plate, and a positioning rod. The reference plate is fixed to the base by a locking member, and the reference plate is provided with vertically distributed scale lines. The positioning rod can move along the distribution direction of the scale lines, and one end of the rod passes through the reference plate and is fixed by a locking member.

[0005] Preferably, the bottom end of the reference plate is provided with a through hole one and a through hole two. A hinge connecting the base is inserted through the through hole one, and a locking member is installed in the through hole two after passing through the base.

[0006] Preferably, the bottom end of the reference plate is provided with an arc-shaped surface that abuts against the base, and the axis of the arc-shaped surface is parallel to the axis of the hinge.

[0007] Preferably, the base includes a stabilizing plate and a connecting plate, the connecting plate being vertically arranged on the stabilizing plate, and the reference plate being disposed between adjacent connecting plates.

[0008] Preferably, the locking component is a high-strength bolt.

[0009] Preferably, the reference plate is provided with strip-shaped through holes extending along the distribution direction of the scale lines, and a plurality of the positioning rods are installed in the strip-shaped through holes.

[0010] Preferably, the positioning rod includes a rod body and an end, the cross-sectional dimension of the end is larger than the strip-shaped through hole, and its side near the rod body abuts against the reference plate.

[0011] Preferably, the second locking component is a high-strength nut, and the rod body is provided with threads that are compatible with the second locking component.

[0012] Another object of the present invention is to provide a method for construction using the horizontal distribution reinforcement positioning device as described above, the steps of which include:

[0013] (1) Determine and adjust the position of each positioning rod on the reference plate according to the spacing of adjacent horizontal distribution ribs, and fix them with locking part two;

[0014] (2) Determine the layout density of this positioning device and arrange it at fixed points according to the length of the horizontal distribution ribs;

[0015] (3) Lay each horizontal distribution bar on the positioning rod and tie it in place;

[0016] (4) Remove the locking part one, rotate the reference plate around the hinge to create a gap between the positioning rod and the horizontal distribution rib, and remove the positioning device.

[0017] The beneficial effects of this invention are: it can quickly and accurately erect horizontally distributed reinforcing bars without having to erect, tie, and measure sections separately, which can effectively improve construction efficiency; at the same time, it can free up workers' hands, allowing them to concentrate on tying reinforcing bars without having to hold the reinforcing bars with one hand for positioning and stabilization while tying them with the other hand, which can improve tying efficiency and the safety factor of high-altitude operations, ensuring personnel safety. Attached Figure Description

[0018] Figure 1 This is a usage state diagram of an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the connection between the base and the reference plate in an embodiment of the present invention;

[0020] Figure 3 These are the front view and side view of the base in an embodiment of the present invention;

[0021] Figure 4 This is a structural diagram of the reference plate in an embodiment of the present invention.

[0022] In the picture:

[0023] 10. Base; 11. Stabilizing plate; 12. Connecting plate;

[0024] 20. Base plate; 21. Through hole one; 22. Through hole two; 23. Strip through hole;

[0025] 30. Positioning rod; 31. Rod body; 32. End;

[0026] 40. Locking component one;

[0027] 50. Locking component two;

[0028] 60. Hinged joints. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0030] In the description of the embodiments of this invention, it should be understood that the terms "top," "bottom," etc., indicating orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. In the description of this invention, it should be noted that unless otherwise explicitly specified and limited, the terms "set" and "connected" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a direct connection or an indirect connection through an intermediate medium; it can refer to the internal communication of two elements. Those skilled in the art can understand the specific meaning of the above terms in this invention through specific circumstances.

[0031] Reference Appendix Figure 1 A horizontal distribution reinforcement positioning device includes: a base 10, a reference plate 20, and a positioning rod 30. The reference plate 20 is mounted on the base 10 and fixed by a locking element 40. The reference plate 20 has vertically distributed scale lines. The positioning rod 30 is mounted on the reference plate 20 and can move along the distribution direction of the scale lines. One end of the positioning rod passes through the reference plate 20 and is fixed by a locking element 50. When using this device to assist construction, the reference plate 20 is first placed horizontally. The position of the positioning rod 30 on the reference plate 20 is adjusted according to the height difference between adjacent horizontal distribution reinforcements. After the positioning rod 30 is aligned with the corresponding scale lines, it is fixed by the locking element 50. Then, several sets of horizontal distribution reinforcement positioning devices are arranged along the length of the horizontal distribution reinforcements. Then, a wall reinforcement mesh is erected, and the horizontal distribution reinforcements are placed at the ends where the positioning rod 30 passes through the reference plate 20. The multiple sets of horizontal distribution reinforcement positioning devices are used to stably support each horizontal distribution reinforcement. Then, workers tie the reinforcements, and the device is removed.

[0032] Using this horizontal distribution bar positioning device for construction allows for the rapid and accurate erection of horizontal distribution bars, eliminating the need to erect, tie, and measure sections separately, thus effectively improving construction efficiency. Simultaneously, it frees up workers' hands, allowing them to focus on tying the bars without having to hold them in one hand for positioning and stabilization while simultaneously tying them with the other, improving tying efficiency and safety at heights, and ensuring personnel safety.

[0033] Reference Appendix Figure 2-3The base 10 includes a stabilizing plate 11 and a connecting plate 12. The connecting plate 12 is vertically arranged on the stabilizing plate 11. The reference plate 20 is located between adjacent connecting plates 12. The reference plate 20 has a through hole 21 and a through hole 22 on its surface between the connecting plates 12. A hinge 60 passes through the through hole 21 and is hinged to the connecting plate 12. A locking member 40 passes through the through hole 22 and its two ends pass through the connecting plate 12 to lock the reference plate 20.

[0034] The aforementioned through holes 21 and 22 are distributed vertically. When the locking member 40 is installed on the reference plate 20 and the connecting plate 12, the reference plate 20 is perpendicular to the stabilizing plate 11 and cannot rotate around the hinge member 60. When the locking member 40 is removed, the reference plate 20 rotates around the hinge member 60 to change its angle with the horizontal plane and the height of the positioning rod 30, so that a gap is created between the positioning rod 30 and the fixed horizontal distribution bar, so that the positioning device can be pulled away from one side of the steel mesh formed by the horizontal distribution bar.

[0035] To facilitate the smooth rotation of the reference plate 20 around the hinge 60, this embodiment provides an arc-shaped surface at the bottom of the reference plate 20 that abuts against the base 10, with the axis of the arc-shaped surface parallel to the axis of the hinge 60.

[0036] To facilitate material sourcing and manufacturing, the aforementioned locking component 40 can be made of high-strength bolts readily available on the construction site.

[0037] Reference Appendix Figure 4 The reference plate 20 is provided with a strip-shaped through hole 23 extending along the distribution direction of the scale line. The scale line is located on both sides of the strip-shaped through hole 23. Several positioning rods 30 are installed in the strip-shaped through hole 23 to facilitate the accurate determination of the installation height of the positioning rods 30 and the horizontal distribution ribs.

[0038] In this embodiment, the positioning rod 30 includes a rod body 31 and an end 32. The cross-sectional dimension of the end 32 is larger than that of the strip-shaped through hole 23. Its side near the rod body 31 abuts against the reference plate 20. The rod body 31 is provided with threads, and the locking component 50 is a high-strength nut that is compatible with the threads.

[0039] The aforementioned end 32 can be configured in various shapes, such as polygonal blocks, to facilitate tool clamping and fixing, and to facilitate the tightening and loosening of the locking member 50.

[0040] The construction method using this positioning device includes the following steps:

[0041] (1) Determine the position of each positioning rod 30 on the reference plate 20 according to the spacing of adjacent horizontal distribution ribs, move them and fix them with locking part 2 50;

[0042] (2) Determine the arrangement density of this positioning device according to the length of the horizontal distribution ribs and arrange the positioning device at fixed points so that the horizontal distribution ribs are stably supported.

[0043] (3) Lay each horizontal distribution bar on a positioning rod 30 of the same height on different positioning devices and tie it in place;

[0044] (4) Remove the locking part 40, rotate the reference plate 20 around the hinge part 60 to create a gap between the positioning rod 30 and the horizontal distribution bar, and then remove the positioning device from one side of the steel mesh formed by the horizontal distribution bar.

[0045] Compared with the prior art, the beneficial effects of the present invention are as follows: it can quickly and accurately erect horizontally distributed reinforcing bars without having to erect, tie, and measure sections separately, which can effectively improve construction efficiency; at the same time, it can also free up workers' hands, allowing them to concentrate on tying reinforcing bars without having to hold the reinforcing bars with one hand for positioning and stabilization while tying them with the other hand, which can improve tying efficiency and the safety factor of high-altitude operations, and ensure personnel safety.

[0046] The above are preferred embodiments of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A method for construction using a horizontally distributed reinforcement positioning device, characterized in that, The horizontal distribution rib positioning device includes: a base, a reference plate, and a positioning rod. The reference plate is fixed to the base by a locking member. The reference plate has vertically distributed scale lines. The positioning rod can move along the distribution direction of the scale lines, and one end of the rod passes through the reference plate and is fixed by a locking member. The bottom end of the reference plate has a through hole 1 and a through hole 2. A hinge connecting the base passes through the through hole 1, and the locking member 1 passes through the base and is installed in the through hole 2. The bottom end of the reference plate has an arc-shaped surface that abuts against the base, and the axis of the arc-shaped surface is parallel to the axis of the hinge. The steps of the method include: (1) Determine and adjust the position of each positioning rod on the reference plate according to the spacing of adjacent horizontal distribution bars, and fix them with locking part two; (2) Determine the layout density of this positioning device and arrange it at fixed points according to the length of the horizontal distribution reinforcement; (3) Place each horizontal distribution bar on the positioning rod and tie it in place; (4) Remove the locking part one, rotate the reference plate around the hinge to create a gap between the positioning rod and the horizontal distribution rib, and remove the positioning device.

2. A construction method using a horizontally distributed reinforcement positioning device according to claim 1, characterized in that, The base includes a stabilizing plate and a connecting plate, the connecting plate being vertically arranged on the stabilizing plate, and the reference plate being disposed between adjacent connecting plates.

3. A construction method using a horizontally distributed reinforcement positioning device according to claim 2, characterized in that, The locking component is a high-strength bolt.

4. A construction method using a horizontally distributed reinforcement positioning device according to claim 1, characterized in that, The reference plate is provided with strip-shaped through holes extending along the distribution direction of the scale lines, and a plurality of positioning rods are installed in the strip-shaped through holes.

5. A construction method using a horizontally distributed reinforcement positioning device according to claim 4, characterized in that, The positioning rod includes a rod body and an end, the cross-sectional dimension of which is larger than the strip-shaped through hole, and its side near the rod body abuts against the reference plate.

6. A construction method using a horizontally distributed reinforcement positioning device according to claim 5, characterized in that, The second locking component is a high-strength nut, and the rod body is provided with threads that are compatible with the second locking component.

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