阅读说明：本技术 品字型钢筋笼主筋安装导向管 (Triangle-shaped steel reinforcement cage owner muscle installation stand pipe ) 是由 项许 李小强 何龙 徐成双 袁永斌 王佳业 王军 于 2021-07-26 设计创作，主要内容包括：本申请涉及品字型钢筋笼主筋安装导向管,其包括若干组成股设置的钢筋组件及若干组螺旋箍筋,所述钢筋组件包括长度相同的第一主筋、第二主筋及第三主筋,各组所述螺旋箍筋套接在各组所述钢筋组件上,所述第二主筋及所述第三主筋与各组所述螺旋箍筋焊接固定,所述第一主筋及所述第三主筋上共同焊接固定有钢管,不同所述螺旋箍筋位置上的所述钢管共线设置,所述第二主筋插接入各组所述钢管内部。本申请可有效的节约因钢筋笼制作场地有限无法按照设计要求拼装钢筋笼主筋这一现象,从而确保施工的正常有效进行且不会耽误工期,能够为社会创造良好的效益。(The utility model relates to a article style of calligraphy steel reinforcement cage owner muscle installation stand pipe, its steel reinforcement subassembly and a plurality of spiral stirrup of group that includes a plurality of component thigh settings, the steel reinforcement subassembly includes the same first main muscle of length, second main muscle and third main muscle, each group spiral stirrup cup joints each group on the steel reinforcement subassembly, second main muscle reaches third main muscle and each group spiral stirrup welded fastening, first main muscle reaches common welded fastening has the steel pipe, and is different on the third main muscle the spiral stirrup position steel pipe collineation sets up, second main muscle inserts and inserts each group inside the steel pipe. This application can be effectual saving because of the limited steel reinforcement cage preparation place can't assemble this phenomenon of steel reinforcement cage owner muscle according to the design requirement to ensure the normal effective of construction and can not delay the time limit for a project, can create good benefit for the society.)

1. Article style of calligraphy steel reinforcement cage owner muscle installation stand pipe, its characterized in that: including a plurality of steel bar component (1) and a plurality of spiral stirrup of group (2) that constitute the thigh setting, steel bar component (1) includes first main muscle (11), second main muscle (12) and third main muscle (13) that length is the same, each group spiral stirrup (2) cup joint each group on steel bar component (1), second main muscle (12) reaches third main muscle (13) and each group spiral stirrup (2) welded fastening, first main muscle (11) reaches common welded fastening has steel pipe (3), and is different on spiral stirrup (2) position steel pipe (3) collineation sets up, second main muscle (12) plug in each group steel pipe (3) are inside.

2. The triangular-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 1, is characterized in that: each group of the steel bar assemblies (1) are spliced with a plurality of groups of reinforcing stirrups (4), the planes of the reinforcing stirrups (4) are parallel to each other, and the reinforcing stirrups (4) and the steel pipes (3) are welded and fixed.

3. The triangular-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 2, wherein: and a plurality of groups of diagonal reinforcing steel bars (5) which are distributed at equal angles are welded and fixed between the reinforcing stirrups (4), and the diagonal reinforcing steel bars (5) are positioned on the same end face and the end faces of the diagonal reinforcing steel bars (5) are perpendicular to the extending direction of the reinforcing steel bar assembly (1).

4. The triangular-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 3, wherein: the reinforced stirrup (4) is fixedly provided with a plurality of groups of supporting steel bars (6), and one ends of the supporting steel bars (6) far away from the reinforced stirrup (4) are all arranged at the positions of the circle centers of the reinforced stirrups (4) to be crossed.

5. The triangular-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 4, wherein: each group is all installed connecting piece (7) inside reinforcement stirrup (4), connecting piece (7) are the star type, connecting piece (7) include a plurality of groups pipe, the quantity of each group pipe with the quantity of support bar (6) is the same, each group support bar (6) are kept away from the one end plug-in of reinforcement stirrup (4) inside each group pipe of connecting piece (7).

6. The triangular-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 5, wherein: all run through on each group's pipe of connecting piece (7) bolt (71), each group the equal trompil setting of one end that reinforcing hoop muscle (4) was kept away from in supporting reinforcement (6), bolt (71) run through the tip of supporting reinforcement (6) and screw up fixedly.

7. The triangular-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 6, wherein: and uniformly distributed anti-rust layers are sprayed on the rod pieces in each group.

8. The delta-shaped steel reinforcement cage main reinforcement installation guide pipe as claimed in claim 7, is characterized in that: the positions of the first main rib (11), the second main rib (12) and the third main rib (13) which are mutually abutted are fixed by spot welding, and the spot welding positions are distributed at equal intervals.

Technical Field

The application relates to the field of steel reinforcement cages, in particular to a triangular steel reinforcement cage main rib installation guide pipe.

Background

Civil engineering is a general name of scientific technology for building various engineering facilities, namely applied materials and equipment and technical activities such as surveying, designing, constructing, maintaining and the like; and also refers to objects of engineering construction, i.e., various engineering facilities such as houses, roads, railways, transportation pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection works, etc., which are constructed on or under the ground, on land or in water, and serve human life, production, military, scientific research directly or indirectly.

In the existing civil engineering, the reinforcement cage mainly plays a role similar to the stress of longitudinal reinforcements of the column, and mainly plays a role of tensile strength, and the compressive strength of concrete is high but the tensile strength is very low. The pile body concrete is restrained, so that the pile body concrete can bear certain axial tension. During construction of bridges and culverts or high-rise buildings, piles are driven according to the requirements, wherein the method comprises the steps of punching holes by using a machine and drilling holes by using a water mill, enabling the hole depth to reach the design requirement, then placing a steel reinforcement cage into the pile hole, and then inserting a guide pipe for concrete pouring.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: because surrounding rock grades in various regions have large difference, the rock stratum can generate phenomena of fault, gliding and the like; at present, effective methods of anti-slide pile protection, anchor rod frame beam protection and anchor cable frame beam protection are designed aiming at the phenomenon, the constraint anti-slide pile generally adopts a design form of main rib encryption, and aiming at longer constraint anti-slide pile main ribs, in the manufacturing and assembling process of a construction site, because the existing reinforcing steel bar processing site is limited and a large-scale cage rolling machine is not needed, a site is required to be specially leveled and hardened, the cage rolling machine is purchased for assembling the reinforcing steel bar cage main ribs, certain manpower and material resources are consumed by the method, certain construction cost is increased, and therefore, an improved space exists.

Disclosure of Invention

In order to facilitate carrying out the shaping to the steel reinforcement cage, reduce the cost in the steel reinforcement cage manufacturing process, this application provides article style of calligraphy steel reinforcement cage owner muscle installation stand pipe.

The application provides a article style of calligraphy steel reinforcement cage owner muscle installation stand pipe adopts following technical scheme:

article style of calligraphy steel reinforcement cage owner muscle installation stand pipe, including a plurality of steel reinforcement subassemblies and a plurality of spiral stirrups of group that constitute the thigh setting, the steel reinforcement subassembly includes the same first main muscle of length, second main muscle and third main muscle, each group spiral stirrups cup joints each group on the steel reinforcement subassembly, the second main muscle reaches third main muscle and each group spiral stirrups welded fastening, first main muscle reaches common welded fastening has the steel pipe, and is different on the third main muscle the steel pipe collineation sets up, second main muscle inserts each group inside the steel pipe.

By adopting the technical scheme, aiming at the problem of high cost of required conditions when the main reinforcements of the longer slide-resistant pile reinforcement cage are assembled, the reinforcement cage can be manufactured in a place with limited space; when the steel bar cage is manufactured, the first main bars, the second main bars and the third main bars of each group are distributed in strands, the spiral stirrups are sleeved outside the steel bar assemblies of each group, meanwhile, the steel pipes of each group are welded and fixed with the first main bars and the third main bars respectively, and in the manufacturing process, the second main bars are inserted into the steel pipes of each group.

Preferably, a plurality of groups of reinforcing stirrups are inserted between the reinforcing steel bar assemblies, the planes of the reinforcing stirrups are parallel to each other, and the reinforcing stirrups are welded and fixed with the steel pipe.

Through adopting above-mentioned technical scheme, the reinforcement stirrup cup joints between each group's steel reinforcement assembly, each group reinforcement stirrup simultaneously with each group steel pipe welded fastening, the setting up of reinforcement stirrup has promoted the wholeness between each group's steel reinforcement assembly, so steel reinforcement cage's structural strength promotes, steel reinforcement cage non-deformable.

Preferably, a plurality of groups of diagonal bars which are distributed at equal angles are welded and fixed between the reinforcing stirrups of each group, and the diagonal bars of each group are positioned on the same end face and the end faces of the diagonal bars are perpendicular to the extending direction of the steel bar assembly.

Through adopting above-mentioned technical scheme, each group is to the lacing wire and strengthens stirrup welded fastening, and each group is to angular circumference such as the lacing wire, and setting up of diagonal reinforcement has promoted the bending strength that each group strengthened the stirrup, and each group strengthens the stirrup and is difficult for taking place the deformation when the pressure-bearing.

Preferably, a plurality of groups of supporting steel bars are fixed on the reinforcing stirrup, and one ends of the supporting steel bars, which are far away from the reinforcing stirrup, of the groups of supporting steel bars are intersected at the circle center position of the reinforcing stirrup.

Through adopting above-mentioned technical scheme, each one end and the reinforcement stirrup fixed connection of organizing the support reinforcement to keep away from the centre of a circle position intersection at the reinforcement stirrup that the reinforcement stirrup was kept away from at each support reinforcement of organizing, the aforesaid sets up and makes each group's support reinforcement form the support to the reinforcement stirrup, and then makes the compressive strength of reinforcement stirrup promote, to the transverse shear stress that the steel reinforcement cage received, the aforesaid sets up the rigidity that makes each group's reinforcement stirrup and promotes, the whole non-deformable of steel reinforcement cage.

Preferably, each group of the reinforcement stirrups is internally provided with a connecting piece, the connecting pieces are star-shaped, each connecting piece comprises a plurality of groups of pipes, the number of each group of pipes is equal to that of the support steel bars, and one ends of the support steel bars, which are far away from the reinforcement stirrups, of each group of the pipes are inserted into the connecting pieces.

Through adopting above-mentioned technical scheme, each group's connecting piece comprises the pipe that a plurality of groups were the star type and distribute, when carrying out the fixed of each group's supporting reinforcement on the reinforcement stirrup, the tip that keeps away from the reinforcement stirrup with the supporting reinforcement inserts inside the pipe, and the above-mentioned setting makes the tip of each group's supporting reinforcement can realize crossing fast, has promoted the efficiency of installation.

Preferably, bolts penetrate through all groups of pipes of the connecting piece, holes are formed in one ends, far away from the reinforcing stirrups, of the supporting steel bars of all groups, and the bolts penetrate through the end portions of the supporting steel bars and are screwed and fixed.

Through adopting above-mentioned technical scheme, each group screw rod runs through pipe and each group screw rod, and the aforesaid sets up the integrative being connected of each group's supporting reinforcement and connecting piece of having realized, makes each group's supporting reinforcement difficult and takes place to break away from with the connecting piece, makes the integrative nature promotion of each group's supporting reinforcement.

Preferably, each group of rod pieces are sprayed with uniformly distributed anti-rust layers.

Through adopting above-mentioned technical scheme, the antirust coat covers the outer wall of each group member, makes the outer wall of each group member isolated with the air, when steel reinforcement cage hoist and mount to the foundation ditch inside, under the moisture in the soil layer, constitutes the galvanic cell, and steel reinforcement cage is easy to take place to rust and corrode this moment, and the quality of steel reinforcement cage has been guaranteed to the rust-resistant setting that has reduced each group member.

Preferably, the mutual abutting positions of the first main rib, the second main rib and the third main rib are fixed by spot welding, and the spot welding positions are distributed at equal intervals.

Through adopting above-mentioned technical scheme, first main muscle, second main muscle and third main muscle are thigh form and distribute, and the aforesaid setting is fixed in carrying out spot welding on the position of the mutual butt of first main muscle, second main muscle and third main muscle, and then makes each group's first main muscle, second main muscle and third main muscle form wholly, and difficult separation is between first main muscle, second main muscle and the third main muscle.

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

1. aiming at the problem of high cost of required conditions when the main reinforcements of the longer slide-resistant pile reinforcement cage are assembled, the reinforcement cage can be manufactured in a place with limited space; when the steel bar cage is manufactured, each group of the first main bars, the second main bars and the third main bars are distributed in a strand mode, the spiral stirrups are sleeved outside each group of steel bar assemblies, meanwhile, each group of the steel pipes are welded and fixed with the first main bars and the third main bars respectively, and in the manufacturing process, only the second main bars are inserted into each group of the steel pipes, so that the technical method is simple in operation and efficient in operation, certain manpower, material resources and construction cost can be saved, the phenomenon that the steel bar cage main bars cannot be assembled according to design requirements due to limited manufacturing fields of the steel bar cage can be effectively saved, normal and effective operation of construction is guaranteed, construction period cannot be delayed, and good benefits can be created for society;

2. the reinforcement stirrups are sleeved among the groups of steel bar assemblies and are welded and fixed with the groups of steel pipes at the same time, and the reinforcement stirrups improve the integrity among the groups of steel bar assemblies, so that the structural strength of the steel bar cage is improved, and the steel bar cage is not easy to deform; each group of paired tie bars and the reinforcing stirrups are welded and fixed, each group of paired tie bars are distributed circumferentially at equal angles, the bending strength of each group of reinforcing stirrups is improved due to the arrangement of the paired tie bars, and each group of reinforcing stirrups are not easy to deform during pressure bearing;

3. one end of each group of supporting steel bars is fixedly connected with the reinforcing stirrup, and the supporting steel bars of each group are far away from the reinforcing stirrup and intersect at the circle center position of the reinforcing stirrup; each group's connecting piece comprises the pipe that a plurality of groups are the star type and distribute, when carrying out the fixed of each group's supporting reinforcement on the reinforcement stirrup, the tip that keeps away from the reinforcement stirrup with the supporting reinforcement inserts inside the pipe, and the above-mentioned setting makes the tip of each group's supporting reinforcement can realize crossing fast, has promoted the efficiency of installation.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Description of reference numerals: 1. a reinforcement assembly; 11. a first main rib; 12. a second main rib; 13. a third main rib; 2. a spiral stirrup; 3. a steel pipe; 4. reinforcing the stirrup; 5. oppositely pulling the reinforcing steel bars; 6. supporting the reinforcing steel bars; 7. a connecting member; 71. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses article style of calligraphy steel reinforcement cage owner muscle installation stand pipe. Referring to fig. 1, this kind of article style of calligraphy steel reinforcement cage owner muscle installation guide tube includes that a plurality of groups constitute the steel reinforcement subassembly 1 and a plurality of spiral stirrup 2 that the thigh set up, and each group's steel reinforcement subassembly 1 all includes first main muscle 11, second main muscle 12 and third main muscle 13, and first main muscle 11, second main muscle 12 and third main muscle 13 are the screw-thread steel, and the length of first main muscle 11, second main muscle 12 and third main muscle 13 is the same. Each group of spiral stirrups 2 is sleeved on each group of steel bar assemblies 1, and the planes of the spiral stirrups 2 are parallel to each other.

Referring to fig. 1 and 2, the second main reinforcement 12 and the third main reinforcement 13 are welded and fixed to the inner arc edges of the groups of spiral stirrups 2, the first main reinforcement 11 and the third main reinforcement 13 abut against each other, the steel pipes 3 are welded and fixed to the first main reinforcement 11 and the third main reinforcement 13 together, and the groups of steel pipes 3 at different positions of the spiral stirrups 2 are distributed in a collinear manner; the position that the steel pipe 3 deviates from the spiral stirrup 2, inside second owner muscle 12 inserted into each group of steel pipe 3, the rod footpath of second owner muscle 12 cooperateed with the internal diameter of steel pipe 3.

Each group of steel bar assemblies 1 are spliced with a plurality of groups of reinforcing stirrups 4, the planes of the reinforcing stirrups 4 are parallel to each other, the reinforcing stirrups 4 are welded and fixed with the steel pipes 3, and the welding points of the reinforcing stirrups 4 and the steel pipes 3 deviate from the spiral stirrups 2.

A plurality of groups of diagonal bars 5 which are distributed at equal angles are welded and fixed between the groups of reinforcing stirrups 4, three groups of diagonal bars 5 are preferably selected in the application, the lengths of the groups of diagonal bars 5 are the same, and two ends of each diagonal bar 5 are respectively welded and fixed with the reinforcing stirrups 4; each pair of the paired steel bars 5 is located on the same end face, and the end face where the paired steel bars are located is perpendicular to the extending direction of the steel bar assembly 1.

A plurality of groups of supporting steel bars 6 are fixed on the reinforcement stirrups 4, the number of the supporting steel bars 6 is the same as that of the counter-pulling steel bars 5, and three groups are preferred; the plane of each set of support bars 6 is coplanar with the plane of each set of tie bars 5 on the same reinforcement stirrup 4. The ends of the groups of supporting steel bars 6, which are far away from the reinforced stirrups 4, are intersected at the circle center positions of the reinforced stirrups 4.

Each group of reinforcement stirrups 4 is internally all installed with connecting piece 7, and connecting piece 7 is the star type, and connecting piece 7 includes a plurality of groups pipe, and the quantity of each group pipe is the same with the quantity of support reinforcement 6, and each group of support reinforcement 6 is kept away from the one end of reinforcement stirrups 4 and is inserted inside each group pipe of connecting piece 7. The bolts 71 penetrate through all the groups of pipes of the connecting piece 7, the ends, far away from the reinforcing stirrups 4, of all the groups of supporting steel bars 6 are provided with holes, the bolts 71 penetrate through the end parts of the supporting steel bars 6 and are screwed and fixed, and the above arrangement realizes the integral connection of all the groups of supporting steel bars 6 and the connecting piece 7, so that all the groups of supporting steel bars 6 are not easy to separate from the connecting piece 7, and the integrity of all the groups of supporting steel bars 6 is improved.

And uniformly distributed anti-rust layers are sprayed on the rod pieces in each group, and the anti-rust layers are made of hydrophobic coatings. The mutual abutting positions of the first main rib 11, the second main rib 12 and the third main rib 13 are fixed by spot welding, and the spot welding positions are distributed at equal intervals.

The implementation principle of article style of calligraphy steel reinforcement cage owner muscle installation stand pipe of this application embodiment is:

before the manufacturing of the triangular reinforcement cage, the deformed steel bars selected by each group of rod pieces are transported to a construction site. Prefabricating each group of spiral stirrups 2 and reinforcing stirrups 4 according to related design standards, cutting off the spiral stirrups 2 and the reinforcing stirrups 4 from the whole piece of deformed steel bar, and butt-welding and fixing two ends of the spiral stirrups 2 and the reinforcing stirrups 4; and cutting off each group of the first main reinforcement 11, the second main reinforcement 12 and the third main reinforcement 13 according to the length of the reinforcement cage.

Welding and fixing are carried out, at the moment, a group of personnel vertically stand each group of spiral stirrups 2 on the ground, each group of first main reinforcements 11 and third main reinforcements 13 are welded and fixed with the spiral stirrups 2, the distances among the groups of spiral stirrups 2 are the same, and the preferred distance is 30cm in the application; and welding and fixing the first main reinforcement 11 and the third main reinforcement 13 which are distributed in pairs with the spiral stirrup 2, then cutting the steel pipes 3 from the whole section of the pipe, wherein the length of the steel pipe 3 is preferably 5cm, and welding and fixing the steel pipes 3 with the first main reinforcement 11 and the third main reinforcement 13. The technical method is simple to operate, efficient in operation, capable of saving certain manpower, material resources and construction cost, and capable of effectively saving the phenomenon that the main reinforcement of the reinforcement cage cannot be assembled according to design requirements due to limited manufacturing field of the reinforcement cage, so that normal and effective construction is ensured, the construction period is not delayed, and good benefits can be created for the society.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.