CN220377661U - Wall body reinforcing bar positioner and system - Google Patents

Abstract

The utility model discloses a wall steel bar positioning device and a system, wherein the wall steel bar positioning device comprises a clamping groove plate, a locking piece, a template and a connecting plate, the connecting plate is fixedly connected with the template, the edge of the clamping groove plate, which is far away from the template, is a first edge, a plurality of clamping grooves for clamping steel bars are vertically formed in the first edge, the clamping groove plate is provided with a first sliding groove, the connecting plate is provided with second sliding grooves with the number, the positions and the sizes corresponding to the first sliding grooves, the locking piece penetrates through the first sliding grooves and the second sliding grooves and can slide in the first sliding grooves and the second sliding grooves in the direction perpendicular to the first edge, and the locking piece is used for locking the clamping groove plate and the connecting plate. The device can accurately control the spacing of the steel bars clamped in the clamping grooves through the clamping grooves, adjust the position of the locking piece in the sliding groove, control the distance between the clamping groove plate and the template, accurately control the thickness of the protective layer and improve the construction quality.

Description

Wall body reinforcing bar positioner and system

Technical Field

The utility model relates to the technical field of building construction, in particular to a wall steel bar positioning device and system.

Background

The positioning of wall rebars is a very important task in construction and is related to the structural safety and stability of the entire building. In site construction, in order to ensure accurate positioning of the reinforcing steel bars and meeting the requirements of the thickness of the protective layer, a structural form of tie bars and protective layer cushion blocks is generally adopted, and the thickness of the protective layer is controlled by adopting a wood die or a steel die and supporting system as an outer side template.

However, due to operating errors of field constructors, insufficient construction control and the like, the spacing of the wall reinforcing steel bars and the thickness of the protective layer cannot be accurately controlled. Such a situation may cause inaccurate positions of the reinforcing bars or unsatisfactory thicknesses of the protective layers, thereby affecting structural safety and stability of the entire building.

Disclosure of Invention

The utility model aims to solve the problem that the prior art cannot accurately control the spacing of wall steel bars and the thickness of a protective layer, and provides a wall steel bar positioning device and a wall steel bar positioning system.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a wall body reinforcing bar positioner, includes draw-in groove board, retaining member, template and connecting plate, the connecting plate with template fixed connection, the draw-in groove board is kept away from the border of template is first border, first border is vertical to be opened to have a plurality of draw-in grooves that are used for the joint reinforcing bar, the draw-in groove board is equipped with first spout, the connecting plate be equipped with quantity, position, size with the second spout that first spout corresponds, the retaining member wears to locate first spout with the second spout, and can first spout with in the second spout along the perpendicular direction of first border slides, the retaining member be used for with the draw-in groove board with the connecting plate locking.

According to the wall steel bar positioning device, the spacing between steel bars clamped in the clamping grooves can be accurately controlled through the clamping grooves on the clamping groove plates, so that fine adjustment positioning among vertical steel bars is facilitated, the position accuracy of the vertical steel bars is ensured, the binding quality of the steel bars is ensured, meanwhile, constructors can rapidly position the steel bars to the correct positions, and the construction time is saved. Of course, the specification of the clamping groove plate can be adjusted according to different reinforcing steel bars, so that the positioning device can select clamping groove plates with different specifications according to different reinforcing steel bars. Through setting up draw-in groove board and retaining member, through adjusting the position of retaining member in the spout, can control the distance between draw-in groove board and the template to control the thickness of protective layer accurately, improve construction quality. The locking piece can conveniently lock or unlock the clamping groove plate and the connecting plate, so that constructors can conveniently install and detach the clamping groove plate and the connecting plate. Through the fixed connection of connecting plate and template, can ensure that the draw-in groove board keeps stable in the work progress, avoid the reinforcing bar position deviation because of operating error leads to. The device has simple structure and convenient use, and can effectively avoid the problems of inconsistent spacing between the reinforcing steel bars, insufficient thickness of the protective layer and the like, thereby improving the overall engineering quality.

Optionally, the number of the first sliding grooves is at least two, and the number of the locking pieces is greater than or equal to the number of the first sliding grooves.

The quantity of first spout and retaining member is increased, can improve the connection stability between draw-in groove board and the connecting plate, ensures that every spout all has sufficient retaining member to lock, has improved whole positioner's stability.

Optionally, the locking member includes a bolt and a nut, the nut being capable of being screwed into the bolt.

Optionally, the number of the first sliding grooves and the second sliding grooves is 2.

The utility model provides a wall body reinforcing bar positioning system, includes foretell wall body reinforcing bar positioner, wall body reinforcing bar positioner sets up relatively, joint owner muscle in the draw-in groove, a plurality of stirrups of owner muscle fixedly connected with, the stirrup with the owner muscle is perpendicular.

According to the wall body steel bar positioning system, the main steel bars are positioned by using the wall body steel bar positioning device, and can be accurately clamped in the clamping grooves, so that the distance between the main steel bars and the thickness of the protective layer are ensured to meet the design requirements. The stirrup is perpendicular with the main muscle, can improve wall body location steel bar structure's stability. The wall steel bar positioning system is convenient to construct, simple in structure, and capable of realizing high-quality and high-efficiency wall steel bar construction, effectively solving the problems that the steel bar spacing is uneven, the width of a steel bar framework is insufficient and the thickness of a protective layer is not satisfactory during construction, and has high practical value.

Optionally, the wall steel bar positioning system further comprises a plurality of protection layer cushion blocks, wherein the protection layer cushion blocks are installed between the templates and the main steel bars.

The protective layer cushion block is arranged between the template and the main rib, so that the consistency and accuracy of the thickness of the protective layer can be better ensured. The thickness of the cushion block is selected according to design requirements, so that accurate protection layer thickness control is realized. In order to further ensure that the thickness of the protective layer meets construction requirements, the number of the cushion blocks can be encrypted at the top and the bottom of the structure.

Optionally, the wall steel bar positioning system further comprises a plurality of double-F-clamp positioning ribs, and the double-F-clamp positioning ribs are clamped between two stirrups which are oppositely arranged.

Set up two F card location muscle joints on two stirrups that set up relatively, not only can increase the stability of this wall body reinforcing bar positioning system structure, can also ensure that the interval between two stirrups that set up relatively is unanimous, fine control reinforcement cage's width.

Optionally, the double-F-clamp positioning ribs are arranged in a quincuncial shape.

The double F-shaped clamping positioning ribs are arranged in a quincunx shape, and generally five-point type arrangement is adopted. The using amount of the F-clamp positioning ribs can be saved, stress is uniformly distributed, and the device is suitable for stress conditions in different directions.

Optionally, the wall reinforcing steel bar positioning system further comprises a plurality of template positioning devices, wherein the template positioning devices are arranged at the bottoms of the templates, and the template positioning devices are used for positioning the positions of the templates.

The template positioning device is arranged at the bottom of the template, so that the position of the template can be effectively positioned, accurate alignment of the template and a wall steel bar structure is ensured, constructors are helped to rapidly install the template at the correct position, the construction time is saved, and the construction quality is improved. Meanwhile, the template positioning device is favorable for improving the stability between the template and the wall body positioning steel bar structure and preventing the template from shifting in the concrete pouring process.

Optionally, the wall reinforcing steel bar positioning system further comprises a template supporting frame, wherein the template supporting frame is used for supporting the template.

The template support frame can effectively support the template, prevent the template from shifting or tilting in the concrete pouring process, improve the stability of the template, and avoid the safety accident risk caused by instability of the template in the construction process.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the wall steel bar positioning device, the spacing between steel bars clamped in the clamping grooves can be accurately controlled through the clamping grooves on the clamping groove plates, so that fine adjustment positioning among vertical steel bars is facilitated, the position accuracy of the vertical steel bars is ensured, the binding quality of the steel bars is ensured, meanwhile, constructors can rapidly position the steel bars to the correct positions, and the construction time is saved. Of course, the specification of the clamping groove plate can be adjusted according to different reinforcing steel bars, so that the positioning device can select clamping groove plates with different specifications according to different reinforcing steel bars. Through setting up draw-in groove board and retaining member, through adjusting the position of retaining member in the spout, can control the distance between draw-in groove board and the template to control the thickness of protective layer accurately, improve construction quality. The locking piece can conveniently lock or unlock the clamping groove plate and the connecting plate, so that constructors can conveniently install and detach the clamping groove plate and the connecting plate. Through the fixed connection of connecting plate and template, can ensure that the draw-in groove board keeps stable in the work progress, avoid the reinforcing bar position deviation because of operating error leads to. The device has simple structure and convenient use, and can effectively avoid the problems of inconsistent spacing between the reinforcing steel bars, insufficient thickness of the protective layer and the like, thereby improving the overall engineering quality.

2. According to the wall body steel bar positioning system, the main steel bars are positioned by using the wall body steel bar positioning device, and can be accurately clamped in the clamping grooves, so that the distance between the main steel bars and the thickness of the protective layer are ensured to meet the design requirements. The stirrup is perpendicular with the main muscle, can improve wall body location steel bar structure's stability. The wall steel bar positioning system is convenient to construct, simple in structure, and capable of realizing high-quality and high-efficiency wall steel bar construction, effectively solving the problems that the steel bar spacing is uneven, the width of a steel bar framework is insufficient and the thickness of a protective layer is not satisfactory during construction, and has high practical value.

Drawings

FIG. 1 is a schematic diagram of a wall rebar positioning system;

fig. 2 is an enlarged view of a portion a of fig. 1;

fig. 3 is a front view of the wall rebar positioning device;

FIG. 4 is a top view of a slot plate;

FIG. 5 is a top view of the connection plate;

fig. 6 is a schematic diagram of a double F-card locating rib quincuncial arrangement.

Reference numerals in the drawings: the wall steel bar fixing device comprises a 1-clamping groove plate, a 11-first edge, a 12-clamping groove, a 13-first sliding groove, a 2-locking piece, a 21-bolt, a 22-nut, a 3-template, a 4-connecting plate, a 41-second sliding groove, a 5-protection layer cushion block, a 6-double F-clamping locating rib, a 7-template locating device, an 8-template supporting frame, a 100-wall steel bar locating device, a 200-main rib, a 300-stirrup and a protection layer of 400.

Detailed Description

The present utility model will be described in detail with reference to the accompanying drawings.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

As shown in fig. 3-5, the utility model provides a wall steel bar positioning device, which comprises a clamping groove plate 1, a locking piece 2, a template 3 and a connecting plate 4, wherein the connecting plate 4 is welded with the template 3, a plurality of clamping grooves 12 for clamping steel bars are formed in the first edge 11 of the clamping groove plate 1 along the vertical direction, and the specification of the clamping groove plate 1 can be adjusted according to different steel bars, so that the positioning device can select the clamping groove plates 1 with different specifications according to different steel bars.

As shown in fig. 4, two first sliding grooves 13 are formed in the direction perpendicular to the first edge 11 of the slot plate 1, as shown in fig. 5, second sliding grooves 41 with the number, positions and sizes corresponding to those of the first sliding grooves 13 are formed in the connecting plate 4, and as shown in fig. 3, two locking pieces 2 are respectively arranged in each first sliding groove 13 in a penetrating manner. Specifically, the locking member 2 includes a bolt 21 and a nut 22 that are fitted to each other. The locking member 2 is disposed through the first chute 13 and the second chute 41, and can slide in the first chute 13 and the second chute 41, the sliding direction of the locking member 2 is a direction perpendicular to the first edge 11, specifically, the slot plate 1 is generally a rectangular plate, if the first chute 13 is disposed on the long side of the slot plate 1, the long side direction of the first chute 13 and the second chute 41 is a short side of the slot plate 1, and the locking member 2 slides along the short side direction of the slot plate 1.

When the clamping groove plate 1 is used, the clamping groove plate 1 is placed on the connecting plate 4, the first sliding groove 13 is aligned with the second sliding groove 41, then the bolt 21 is inserted into the first sliding groove 13 and continuously penetrates through the second sliding groove 41, the relative position of the clamping groove plate 1 and the connecting plate 4 is adjusted, the thickness of the protective layer is controlled, after the thickness of the protective layer is determined, the nut 22 is screwed, the clamping groove plate 1 and the connecting plate 4 are locked, and the vertical steel bar is clamped into the corresponding clamping groove 12.

According to the wall steel bar positioning device, the spacing between steel bars clamped in the clamping grooves 12 can be accurately controlled through the clamping grooves 12 on the clamping groove plates 1, positioning among vertical steel bars is facilitated, the position accuracy of the vertical steel bars is ensured, the binding quality of the steel bars is ensured, meanwhile, constructors can rapidly position the steel bars to the correct positions, and the construction time is saved. Through setting up draw-in groove board 1 and retaining member 2, through adjusting the position of retaining member 2 in spout 13, can control the distance between draw-in groove board 1 and the template 3 to control the thickness of protective layer accurately, improve construction quality. The locking piece 2 can conveniently lock or unlock the clamping groove plate 1 and the connecting plate 4, so that constructors can conveniently install and detach the clamping groove plate. Through the fixed connection of connecting plate 4 and template 3, can ensure that draw-in groove board 1 keeps stable in the work progress, avoid the reinforcing bar position deviation because of operating error leads to. The device has simple structure and convenient use, and can effectively avoid the problems of inconsistent spacing between the reinforcing steel bars, insufficient thickness of the protective layer and the like, thereby improving the overall engineering quality.

Example 2

As shown in fig. 1 and 2, the present utility model further provides a wall steel bar positioning system, which includes the wall steel bar positioning device 100 provided in embodiment 1, where the wall steel bar positioning device 100 is relatively disposed, the main steel bar 200 is clamped in the clamping groove 12, the main steel bar 200 is fixedly connected with a plurality of stirrups 300, and the stirrups 300 are perpendicular to the main steel bar 200. In order to better ensure the consistency and accuracy of the thickness of the protection layer 400, a plurality of protection layer cushion blocks 5 are further installed between the template 3 and the main rib 200, and in order to further ensure that the thickness of the protection layer 400 meets the construction requirements, the number of the protection layer cushion blocks 5 can be encrypted at the top and the bottom of the structure.

In order to increase the stability of the structure of the wall body reinforcing steel bar positioning system, the distance between two main ribs 200 which are oppositely arranged is consistent, the width of a reinforcing steel bar framework is better controlled, a double F-shaped clamping positioning rib 6 can be additionally arranged between the two main ribs 200 which are oppositely arranged, and two ends of the double F-shaped clamping positioning rib 6 which are similar to the shape of an F are clamped on two stirrups 300 which are oppositely arranged. As shown in fig. 2, the double F-clip positioning rib 6 is a fastener for connecting reinforcement structures, and has a shape similar to that of two "F" shapes, and in this embodiment, the stirrup 300 is clipped in a notch in the middle of the F-shape, and the double F-clip positioning rib 6 can be formed by processing reinforcement bars with a diameter of 28 mm.

In this embodiment, three formwork locating devices 7 are installed at the bottom of each formwork 3, and in particular, locating bars may be used for the formwork locating devices 7. The template positioning device 7 can effectively position the template 3, ensure the accurate alignment of the template 3 and the wall steel bar structure, help constructors to rapidly install the template 3 at the correct position, save construction time and improve construction quality. Meanwhile, the template positioning device 7 is beneficial to improving the stability between the template 3 and the wall body positioning reinforcing steel bar structure and preventing the template 3 from shifting in the concrete pouring process.

In this embodiment, still install template support frame 8 in the one side of every template 3, template support frame 8 can support template 3 effectively, prevents that template 3 from taking place to shift or slope in the concreting process, improves template 3's stability, avoids template 3 because of unstable incident risk that leads to in the work progress. Here, the form support 8 may be a tripod or the like.

Example 3

As shown in fig. 6, in the present embodiment, the double F-clip positioning ribs 6 are arranged in a quincuncial pattern on the basis of embodiment 2, and generally five-point arrangement is adopted. The spacing of the double F-card locating ribs 6 may be set to 1.2 x 1.2. The double F-clamp positioning ribs 6 are arranged according to plum blossom, so that the consumption of the double F-clamp positioning ribs 6 can be saved, stress is uniformly distributed, and the double F-clamp positioning ribs are suitable for stress conditions in different directions.

Example 4

The present embodiment provides a construction method of the wall reinforcing steel bar positioning system in embodiment 3.

1. According to the height of the designed wall, the steel template 3 is processed at a manufacturer after checking calculation, and the double F-shaped clamping positioning ribs 6 are processed by adopting steel bars with the diameter of 28mm according to the thickness of the designed wall.

2. The main reinforcement 200 and the stirrup 300 are bound, the steel bars are clamped and controlled by adopting the double F-shaped clamping locating ribs 6 in the binding process, the double F-shaped clamping locating ribs 6 are arranged at intervals of 1.2 x 1.2m, and the plum blossom-shaped clamping locating ribs are arranged.

3. And installing a protective layer cushion block 5 after the binding of the reinforcing steel bars is completed, and installing the protective layer cushion block 5 in an encrypted manner at the bottom and the top of the structure.

4. The template positioning device 7 is installed, and the single template 3 is provided with three groups of template positioning devices 7 to control the position of the template 3.

5. According to the designed thickness of the protection layer 400, the perpendicularity of the template 3 is adjusted by using the template support frame 8, the thickness of the protection layer 400 is adjusted by the wall body reinforcing steel bar positioning device 100, and the vertical main ribs 200 are clamped into the clamping grooves 12 so as to finely adjust and position the spacing of the main ribs 200.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a wall body reinforcing bar positioner (100), its characterized in that, including draw-in groove board (1), retaining member (2), template (3) and connecting plate (4), connecting plate (4) with template (3) fixed connection, draw-in groove board (1) keep away from the border of template (3) is first border (11), first border (11) vertical division has a plurality of draw-in grooves (12) that are used for the joint reinforcing bar, draw-in groove board (1) are equipped with first spout (13), connecting plate (4) be equipped with quantity, position, size with second spout (41) that first spout (13) correspond, retaining member (2) wear to locate first spout (13) with second spout (41), and can first spout (13) with in second spout (41) follow perpendicularly the direction of first border (11) slides, retaining member (2) are used for with draw-in groove board (1) with connecting plate (4).

2. The wall reinforcing steel bar positioning device (100) according to claim 1, wherein the number of the first sliding grooves (13) is at least two, and the number of the locking pieces (2) is larger than or equal to the number of the first sliding grooves (13).

3. A wall rebar positioning device (100) according to claim 1, wherein the retaining member (2) comprises a bolt (21) and a nut (22), the nut (22) being capable of being screwed into the bolt (21).

4. A wall rebar positioning device (100) according to any one of claims 1 to 3, wherein the number of first runners (13) and second runners (41) is 2.

5. The wall steel bar positioning system is characterized by comprising the wall steel bar positioning device (100) according to any one of claims 1-4, wherein the wall steel bar positioning device (100) is oppositely arranged, a main steel bar (200) is clamped in the clamping groove (12), a plurality of stirrups (300) are fixedly connected to the main steel bar (200), and the stirrups (300) are perpendicular to the main steel bar (200).

6. The wall rebar positioning system of claim 5, further comprising a plurality of protective layer spacers (5), wherein the protective layer spacers (5) are mounted between the form (3) and the main rebar (200).

7. The wall rebar positioning system according to claim 6, further comprising a plurality of double-F-clip positioning ribs (6), wherein the double-F-clip positioning ribs (6) are clipped to two oppositely disposed stirrups (300).

8. A wall rebar positioning system according to claim 7, wherein the double F-clip positioning ribs (6) are arranged in a quincuncial pattern.

9. A wall rebar positioning system according to claim 8, further comprising a plurality of formwork positioning devices (7), the formwork positioning devices (7) being mounted to the bottom of the formwork (3), the formwork positioning devices (7) being configured to position the formwork (3).

10. A wall rebar positioning system according to any one of claims 5 to 9, further comprising a formwork support (8), the formwork support (8) being for supporting the formwork (3).