Wall reinforcement cage positioning structure

Abstract

The utility model relates to a wall reinforcement cage positioning structure, which belongs to the field of reinforcement positioning structures, and comprises two parallel and horizontal long rods, and the two long rods are positioned on two sides of a wall reinforcement along the length direction of a wall. A plurality of parallel short rods are arranged between the two long rods and arranged in an array mode in the length direction of the long rods. Grooves in the length direction of the long rod are formed in the positions, corresponding to the short rods, of the long rod and communicate with one another, and the short rods can slide in the grooves. Positioning bolts are in threaded connection with the positions, corresponding to the axes of the short rods, of one side of the long rod, and the positioning bolts can penetrate through the long rod to abut against one sides of the short rods. The short rod comprises fixed sections located at the two ends and a telescopic section located in the middle, the telescopic section comprises a first telescopic rod and a second telescopic rod, the second telescopic rod is sleeved with the first telescopic rod in the axis direction, and the second telescopic rod can slide and be locked in the first telescopic rod in the axis direction. The device has the effect that the device can adapt to wall steel bars with various intervals.

Description

Technical Field

[0001] The present application relates to the field of steel bar positioning structures, and in particular to a wall steel bar skeleton positioning structure. Background Art

[0002] At present, the construction quality of construction projects is receiving more and more attention, and the construction quality is closely related to construction safety.

[0003] The binding of steel structure in the early stage of construction facilitates better and safer construction in the later stage. In order to ensure the stability of steel bar binding, it is necessary to ensure the accurate positioning of the steel bars to be tied. In the process of steel bar binding, in order to ensure the accurate position and spacing of the steel bars and prevent the steel bars from being displaced due to concrete pouring, a steel bar positioning device is required. The positioning device is used to control the horizontal and vertical spacing of the wall steel bars.

[0004] With respect to the above-mentioned related technologies, the currently used steel bar positioning device is only applicable to the positioning of wall steel bars with a certain fixed spacing, and cannot meet the use of wall steel bars with a variety of different spacings. The turnover efficiency is low, resulting in material waste. Utility Model Content

[0005] In order to make the positioning device applicable to wall steel bars with various spacings, the present application provides a wall steel bar skeleton positioning structure.

[0006] The present application provides a wall reinforcement skeleton positioning structure adopts the following technical solution:

[0007] A wall reinforcement skeleton positioning structure comprises two parallel and horizontal long rods, the two long rods are located on both sides of the wall reinforcement along the length direction of the wall, a plurality of parallel short rods are arranged between the two long rods, and the plurality of short rods are arranged in an array along the length direction of the long rods; the long rods and the short rods are both in contact with and bundled with the wall reinforcement; the long rods are provided with grooves along the length direction of the long rods corresponding to the positions of the plurality of short rods, the plurality of grooves are connected, and the short rods can slide in the grooves; one side of the long rod is threadedly connected with positioning bolts at the axial positions corresponding to the plurality of short rods, the positioning bolts can pass through the long rod and abut against one side of the short rod; the short rod comprises fixed sections located at both end positions and a telescopic section at the middle position, and the telescopic section can be telescoped and locked along the length direction of the short rod.

[0008] By adopting the above technical solution, the short rod can be extended and locked along its own length, and the short rod can slide in the groove of the long rod, so that the spacing between the short rods can be adjusted. The positioning bolt can fix the position of the short rod and the long rod. At the same time, through the positioning bolt, the operator can determine the spacing between two adjacent short rods to ensure that the spacing between the short rods is equal. The design of the long rod and the short rod not only meets the positioning of wall reinforcements with different spacings, but also ensures the stability of the positioning structure.

[0009] Optionally, the long rod is provided with arc grooves at equal intervals along the length direction, the arc grooves are connected to the grooves, and the short rod is located at the positions of the arc grooves.

[0010] By adopting the above technical solution, the setting of the arc groove can provide a reference for the spacing between the short rods, so that the short rods can be installed at equal spacing. Workers can determine the spacing between adjacent short pipes according to the actual spacing of the wall reinforcements, and can clearly know the number of arc grooves between adjacent short rods according to the spacing of the arc grooves, thereby achieving equal spacing installation of the short rods, and at the same time, the short rods are placed in the arc grooves to ensure the stability of the short rods.

[0011] Optionally, the contact surface between the short rod and the positioning bolt is a plane.

[0012] By adopting the above technical solution, by fixing the positioning bolt on the flat contact surface of the short rod, a stable connection between the short rod and the positioning bolt can be ensured. This can avoid the positioning structure from failing due to looseness or insufficient friction between the positioning bolt and the short rod during use, thereby increasing the stability of the device.

[0013] Optionally, arc-shaped placement grooves are provided at positions of the long rod and the short rod corresponding to the wall reinforcements, the radius of the placement groove is equal to the radius of the wall reinforcement, and the wall reinforcement abuts against the long rod and the short rod in the placement groove.

[0014] By adopting the above technical solution, the placement groove limits the position of the wall reinforcement in the positioning structure. The wall reinforcement contacts the long rod and the short rod at the same time in the limiting groove, so that the relative position of the wall reinforcement and the positioning structure is fixed, and the wall reinforcement is more stably connected to the positioning structure, reducing the possibility of movement of the wall reinforcement during the bundling process.

[0015] Optionally, a rubber pad is provided on the surface of the placement groove.

[0016] By adopting the above technical solution, the rubber pad is arranged on the surface of the placement groove, and its main function is to increase the friction between the wall reinforcement and the positioning structure. By increasing the friction, the possibility of the positioning structure sliding down due to its own gravity can be reduced, thereby improving the positioning accuracy and stability of the reinforcement.

[0017] Optionally, a wire binding groove is provided on the side of the long rod and the short rod away from the steel bar, and the wire binding groove is located at a position corresponding to the placement groove.

[0018] By adopting the above technical solution, the wire binding trough is located at the side of the long rod and the short rod away from the wall reinforcement, and is used to fix the wire bundling. By placing the wire in the wire binding trough for bundling, the possibility of the wire sliding on the surface of the long rod and the short rod can be reduced, making the bundling of the workers more convenient and effective.

[0019] Optionally, one of the long rods is provided with a vial, and the vial is arranged along the length direction of the long rod.

[0020] By adopting the above technical solution, the level bubble is convenient for workers to intuitively determine the horizontality of the wall reinforcement positioning structure. During the installation process of the wall reinforcement positioning structure, by observing the level bubble, it is possible to quickly determine whether the positioning structure is horizontal, so that the positioning accuracy of the wall reinforcement can be ensured.

[0021] Optionally, both the long rod and the short rod are lightweight plastic rods.

[0022] By adopting the above technical solution, lightweight plastic is lighter than traditional metal materials. Using lightweight plastic to make long and short rods can effectively reduce the weight of the entire positioning structure. This can save workers effort and reduce labor intensity during installation and transportation. At the same time, lightweight plastic pipes can reduce the possibility of the positioning structure sliding downward due to its own gravity, ensuring the stability of the wall reinforcement positioning.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. By using long and short rods for positioning, the accurate position of the wall reinforcement can be ensured. The spacing between adjacent short rods can be adjusted as needed. The short rods themselves can be extended and locked to adapt to wall reinforcements with different spacings. By observing the level bubble, it can be determined whether the positioning structure is level, thereby ensuring the accuracy of the installation;

[0025] 2. Both the long rod and the short rod are made of lightweight plastic pipes, which reduces the weight of the entire positioning structure. This not only makes it easier for workers to install and carry, but also reduces the possibility of the positioning structure sliding down due to its own gravity, affecting the positioning of the steel bars;

[0026] 3. By setting placement grooves and wire tying grooves on the long and short rods, the wall reinforcement can be stably connected to the positioning structure. The placement groove limits the position of the reinforcement and reduces the possibility of sliding between the reinforcement and the positioning structure; the wire tying groove facilitates workers to tie the wall reinforcement, ensuring that the wire does not shift and making the bundling stronger and more secure. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the installation of a wall reinforcement skeleton positioning structure according to an embodiment of the present application.

[0028] Figure 2 It is a structural schematic diagram of a wall reinforcement skeleton positioning structure according to an embodiment of the present application.

[0029] Figure 3 It is a structural schematic diagram of a long rod of a wall reinforcement skeleton positioning structure in an embodiment of the present application.

[0030] Figure 4 It is a structural schematic diagram of a short rod of a wall reinforcement skeleton positioning structure in an embodiment of the present application.

[0031] Explanation of the reference numerals in the accompanying drawings: 1. Wall reinforcement; 2. Long rod; 21. Groove; 22. Arc groove; 23. Positioning bolt; 3. Short rod; 31. Fixed section; 32. Telescopic section; 321. Telescopic rod one; 322. Telescopic rod two; 4. Placement groove; 41. Rubber pad; 5. Wire binding groove; 6. Level bubble. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-4 This application is described in further detail.

[0033] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0035] The present application embodiment discloses a wall reinforcement skeleton positioning structure. Figure 1 and Figure 2 A wall reinforcement skeleton positioning structure includes two parallel long rods 2, which are respectively arranged on both sides of the wall reinforcement 1 along the length direction of the wall, and the two long rods 2 are perpendicular to the wall reinforcement 1, and one of the long rods 2 is fixed with a level bubble 6 along the length direction of the long rod 2. A plurality of horizontal short rods 3 are slidably connected between the two long rods 2, and the short rods 3 are perpendicular to the long rods 2 and the wall reinforcement 1. A plurality of short rods 3 are arranged in an array along the length direction of the long rods 2. The long rods 2 and the short rods 3 are both in contact with the wall reinforcement 1, and the spacing between the two short rods 3 is equal to the spacing between adjacent wall reinforcements 1 along the length direction of the long rods 2. The long rods 2 and the short rods 3 are both lightweight plastic tubes. The long tubes and the short rods 3 form the supporting part of the positioning structure, and each wall reinforcement 1 is placed at the intersection of the long rods 2 and the short rods 3, and the long rods 2, the short rods 3 and the wall reinforcement 1 are bundled to achieve the positioning of the wall reinforcement 1. By observing the level bubble 6, it can be determined whether the entire positioning structure is in a horizontal state, ensuring the accuracy of the installation. Two long rods 2 and a number of short rods 3 can complete the positioning of each wall reinforcement 1. The long rods 2 and the short rods 3 are lightweight plastic pipes, which reduce the weight of the entire positioning structure. On the one hand, it makes it easier for workers to install and take it. On the other hand, after the positioning structure and the wall reinforcement 1 are tied together, it is prevented from sliding down due to its own gravity, affecting the positioning of the wall reinforcement 1.

[0036] Reference Figure 3 and Figure 4, a groove 21 is provided on one side opposite to the two long rods 2, and the groove 21 is arranged along the length direction of the long rods 2. An arc groove 22 is provided on one side opposite to the two long rods 2, and the arc groove 22 is evenly spaced along the length direction of the long rods 2. The axis of the arc groove 22 is horizontal and perpendicular to the length direction of the long rods 2. The arc groove 22 is located on the side wall of the groove 21 and is connected to the groove 21. The radius of the arc groove 22 is equal to the radius of the short rod 3, and the short rod 3 can slide in the groove 21 and the arc groove 22. Positioning bolts 23 are threadedly connected at the axis positions of the short rods 3 corresponding to the side of the long rod 2 away from the arc groove 22. The positioning bolts 23 penetrate the long rod 2 and abut against one side of the short rod 3. The short rod 3 includes a fixed section 31 at both ends and a telescopic section 32 at the middle. The fixed end is semi-cylindrical. The two ends of the fixed section 31 that are far from each other are respectively located in the arc groove 22 and are slidably connected to the two long rods 2. The arc surface of the fixed section 31 is completely in contact with the arc groove 22. The positioning bolt 23 is in contact with the horizontal surface of the fixed section 31 to relatively fix the position of the short rod 3 and the long rod 2. The telescopic section 32 includes a telescopic rod 1 321 and a telescopic rod 2 322. The telescopic rod 1 321 is coaxially sleeved with the telescopic rod 2 322. The telescopic rod 2 322 can slide inside the telescopic rod 1 321 along the axial direction. The telescopic rod 1 321 and the telescopic rod 2 322 are jointly provided with a plurality of locking holes arranged in an array along the axial direction (not shown in the figure). The telescopic rod 1 321 is provided with a locking bolt. The locking bolt passes through the locking holes of the telescopic rod 1 321 and the telescopic rod 2 322 at the same time to lock the relative positions of the two. The short rod 3 can be extended and locked along its own length direction, and the short rod 3 can slide in the groove 21 of the long rod 2, so that the spacing between the short rods 3 can be adjusted. At the same time, the equal spacing of the arc grooves 22 can provide a reference for the spacing between the short rods 3, so that the equal spacing between the short rods 3 can be installed. The fixed end of the short rod 3 adopts a semi-cylindrical shape to match the arc groove 22, which ensures the stability of the short rod 3. The design of the long rod 2 and the short rod 3 not only meets the positioning of the wall reinforcement 1 with different spacings, but also ensures the stability of the positioning structure.

[0037] Reference Figure 3 and Figure 4, arc-shaped placement grooves 4 are provided at the positions of the long rods 2 and the short rods 3 corresponding to the positions of the wall reinforcement 1, and the radius of the placement grooves 4 is equal to the radius of the wall reinforcement 1. The wall reinforcement 1 abuts against the long rods 2 and the short rods 3 in the placement grooves 4, and the distance from the axis of the wall reinforcement 1 to the intersection of the surfaces of the long rods 2 and the short rods 3 is the radius of the wall reinforcement 1. A rubber pad 41 is placed on the surface of the placement grooves 4. A wire binding groove 5 is provided on the side of the long rods 2 and the short rods 3 away from the reinforcement, and the wire binding groove 5 is located at the position corresponding to the placement grooves 4. The placement grooves 4 limit the position of the wall reinforcement 1 in the positioning structure, reducing the possibility of the wall reinforcement 1 sliding relative to the long rods 2 and the short rods 3 when being tied. The setting of the rubber pads 41 increases the friction between the wall reinforcement 1 and the positioning structure, and reduces the possibility of the positioning structure sliding downward relative to the wall reinforcement 1 due to its own gravity. When the wall reinforcement 1 is fixed to the positioning structure, it is necessary to use wire to bundle them. When the wire is placed in the wire binding groove 5 to bundle the positioning structure and the wall reinforcement 1, the sliding of the wire on the surface of the long rod 2 and the short rod 3 can be reduced, making the workers' bundling more convenient and effective.

[0038] The implementation principle of a wall reinforcement skeleton positioning structure in the embodiment of the present application is: according to the overall length and spacing of the wall reinforcement 1, the length of the short rod 3 is uniformly adjusted to determine the position of the short rod 3 in the long rod 2. The short rod 3 and the long rod 2 are installed according to the determined position, and the short rods 3 are placed in the arc groove 22 of the long rod 2 at equal intervals, and the positioning bolts 23 are tightened. The positioning bolts 23 abut against the surface of the short rod 3 to fix the short rod 3. The positioning structure is placed at the position of the wall reinforcement 1 that needs to be bundled, and the level bubble 6 is observed to ensure that the long rod 2 is in a horizontal state, and that each steel bar is placed in the placement groove 4 and in contact with the positioning structure. Each wall reinforcement 1 is respectively tied to the positioning structure with iron wire to complete the fixation of the positioning structure and the wall reinforcement 1.

[0039] The embodiment of the present application has the effect of being able to adapt to wall steel bars 1 of various spacings.

[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wall reinforcement skeleton positioning structure, characterized in that: It comprises two parallel and horizontal long rods (2), the two long rods (2) are located on both sides of the wall reinforcement (1) along the length direction of the wall, a plurality of parallel short rods (3) are arranged between the two long rods (2), and the plurality of short rods (3) are arranged in an array along the length direction of the long rods (2); the long rods (2) and the short rods (3) are both in contact with the wall reinforcement (1) and are bundled; The long rod (2) is provided with grooves (21) along the length direction of the long rod (2) at positions corresponding to the several short rods (3); the several grooves (21) are connected, and the short rods (3) can slide in the grooves (21); one side of the long rod (2) is threadedly connected with positioning bolts (23) at positions corresponding to the axis of the several short rods (3); the positioning bolts (23) can penetrate the long rod (2) and abut against one side of the short rod (3); The short rod (3) comprises fixed sections (31) located at both ends and a telescopic section (32) located in the middle, and the telescopic section (32) can be telescoped and locked along the length direction of the short rod (3).

2. A wall reinforcement skeleton positioning structure according to claim 1, characterized in that: The long rod (2) is provided with arc grooves (22) at equal intervals along the length direction, the arc grooves (22) are connected to the grooves (21), and the short rod (3) is located at the position of the arc grooves (22).

3. A wall reinforcement skeleton positioning structure according to claim 1, characterized in that: The contact surface between the short rod (3) and the positioning bolt (23) is a plane.

4. A wall reinforcement skeleton positioning structure according to claim 1, characterized in that: The long rod (2) and the short rod (3) are both provided with arc-shaped placement grooves (4) at positions corresponding to the wall reinforcement (1); the radius of the placement groove (4) is equal to the radius of the wall reinforcement (1); the wall reinforcement (1) abuts against the long rod (2) and the short rod (3) in the placement groove (4).

5. A wall reinforcement skeleton positioning structure according to claim 4, characterized in that: A rubber pad (41) is provided on the surface of the placement groove (4).

6. A wall reinforcement skeleton positioning structure according to claim 4, characterized in that: A wire binding groove (5) is provided on the side of the long rod (2) and the short rod (3) away from the wall reinforcement (1), and the wire binding groove (5) is located at a position corresponding to the placement groove (4).

7. A wall reinforcement skeleton positioning structure according to claim 1, characterized in that: One of the long rods (2) is provided with a vial (6), and the vial (6) is arranged along the length direction of the long rod (2).

8. A wall reinforcement skeleton positioning structure according to claim 1, characterized in that: The long rod (2) and the short rod (3) are both lightweight plastic rods.

Images