CN219281084U

CN219281084U - Assembled concrete beam column node steel reinforcement cage

Info

Publication number: CN219281084U
Application number: CN202320026044.6U
Authority: CN
Inventors: 林伟胜; 纪龙平; 陈少昆; 张跃明; 沈长辉
Original assignee: Fujian Qijian Group Co ltd
Current assignee: Fujian Qijian Group Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-30
Anticipated expiration: 2033-01-04

Abstract

The utility model relates to the technical field of building structures, and discloses an assembled concrete beam column node reinforcement cage which comprises a column body and a plurality of groups of reinforcement cages which are assembled in a casting manner and are arranged in a matrix manner in the column body, wherein outer layer sleeving ring pieces are sleeved outside the reinforcement cages of the plurality of groups of outer layers, inner layer sleeving ring pieces are sleeved outside the reinforcement cages of the plurality of groups of inner layers, and the outer layer sleeving ring pieces and the inner layer sleeving ring pieces are respectively assembled on the reinforcement cages and the outer layer sleeving ring pieces and the inner layer sleeving ring pieces of the reinforcement cages, so that fastening tensile force between the reinforcement cages can be increased through the outer layer sleeving ring pieces and the inner layer sleeving ring pieces, and the inner layer sleeving ring pieces can be assembled with limiting grooves in a plugging manner before the beam body is assembled through limiting steel pieces, so that the assembling stability between the column body and the beam body is improved, and the effect of improving the assembling fastening stability of the reinforcement cages is achieved.

Description

Assembled concrete beam column node steel reinforcement cage

Technical Field

The utility model relates to the technical field of building structures, in particular to an assembled concrete beam column node reinforcement cage.

Background

At present, the assembled building is used as a novel construction process, and the assembled building is accepted by people due to the characteristics of convenient manufacture, safety, reliability and cost saving. When the existing beam column joints are assembled, the reinforcement cage formed by a plurality of groups of reinforcement ribs on the column body is generally sleeved with the beam body for assembly, but too many simple and single reinforcement cages are cast and assembled, the stress acting force is small, and the assembly fastening stability between the beam columns is limited.

Disclosure of Invention

The utility model mainly solves the technical problem that the assembly fastening stability between beams and columns is limited due to the fact that too many simple and single steel reinforcement cages are cast and assembled when the existing beam and column nodes are assembled, and provides the assembled concrete beam and column node steel reinforcement cage which can strengthen the steel reinforcement cages and improve the assembly stability between beam and column nodes.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the assembled concrete beam column node reinforcement cage comprises a column body and a plurality of groups of reinforcement cages which are assembled in a casting manner in the column body in a matrix manner, wherein outer layer sleeving ring pieces are sleeved outside the plurality of groups of outer layer reinforcement cages, inner layer sleeving ring pieces are sleeved outside the plurality of groups of inner layer reinforcement cages, the plurality of groups of outer layer sleeving ring pieces and the inner layer sleeving ring pieces are fixedly connected together through connecting outer pieces, the two groups of outer layer sleeving ring pieces and the two groups of inner layer sleeving ring pieces are fixedly connected together through connecting inner pieces, a beam body is arranged at the top of the column body, a plurality of groups of outer layer assembly holes penetrating through the bottom of the beam body, inner layer assembly holes, communicating outer grooves and communicating inner grooves are formed in the top of the reinforcement cages, and a plurality of groups of outer four side surfaces of the beam body are assembled in a casting manner.

Preferably, the outer layer assembly holes and the inner layer assembly holes are mutually communicated through the communicating outer grooves, wherein the two outer layer assembly holes are mutually communicated with the two inner layer assembly holes through the communicating inner grooves.

Preferably, the beam body can be movably sleeved and assembled with a plurality of groups of steel bar cages in the column body through a plurality of groups of outer layer assembly holes and inner layer assembly holes.

Preferably, a limiting steel piece is arranged among the inner layer sleeve joint ring pieces, wherein two groups of the inner layer sleeve joint ring pieces and the limiting steel piece are connected together through supporting pieces in a supporting way, a limiting groove and an adapting groove which penetrate through the bottom of the beam body are formed in the top of the beam body, and the two groups of inner layer assembly holes and the limiting groove are mutually communicated through the adapting groove;

further, the beam body is movably sleeved and assembled with the limiting steel piece and the supporting piece in the cylinder through the limiting groove and the adapting groove in the beam body.

Preferably, elastic clamping pieces are fixedly assembled on two sides, deviating from the inner part, of the connecting inner part and the supporting part, inverted clamping grooves are formed in the surfaces of two corresponding sides inside the communicating inner groove and the adapting groove, and when the cylinder is inserted into the communicating inner groove and the adapting groove inside the beam body through a plurality of groups of elastic clamping pieces on two sides of the connecting inner part and the supporting part, the elastic clamping pieces are movably clamped with the inverted clamping grooves;

further, the elastic clamping piece is in a downward inclined state, and the inverted clamping groove is of a triangular hollow structure.

Advantageous effects

The utility model provides an assembled concrete beam column node reinforcement cage. The beneficial effects are as follows:

(1) This assembled concrete beam column node steel reinforcement cage, this roof beam body accessible roof beam body inside multiunit outer pilot hole and inlayer pilot hole cup joint the assembly on the inside multiunit steel reinforcement cage of cylinder and use through casting outside concrete material shaping, when assembling between the current beam column node, generally, the steel reinforcement cage that forms through multiunit steel reinforcement on the cylinder cup joints the assembly with the roof beam body and uses, but assemble too simple and easy singleness through the steel reinforcement cage casting, the atress effort is less, result in the assembly fastening stability between the beam column is limited, and be equipped with outer ring piece and inlayer cup joint ring piece on this multiunit steel reinforcement cage respectively, and multiunit outer ring piece and multiunit inlayer cup joint ring piece between through connecting outer fixed stay, at this moment will set up the roof beam body of outer pilot hole and inlayer pilot hole can cup joint ring piece and inlayer cup joint the assembly on steel reinforcement cage outside steel reinforcement cage, and cup joint ring piece through multiunit outer ring piece and inlayer ring piece can increase the assembly tensile strength between the steel reinforcement cage self, and cup joint between the spacing girder body and spacing beam assembly stability when multiunit inlayer ring piece cup joints, thereby the assembly stability is reached.

(2) This assembled concrete beam column node steel reinforcement cage, both sides all are provided with the elasticity fastener between this connection internals and the support, and the elasticity fastener is downward sloping, and after the multiunit steel reinforcement cage cup joints the assembly on roof beam body and the cylinder, the elasticity fastener on connection internals and the support can play out the joint in the draw-in groove with the intercommunication inside groove and adaptation groove when cup jointing the assembly in, make form mutual butt joint state between cylinder and the roof beam body through draw-in groove and elasticity fastener down to reach the effect that improves the assembly tightness between cylinder and the roof beam body.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged view of FIG. 1A in accordance with the present utility model;

FIG. 3 is an enlarged view of B of FIG. 1 in accordance with the present utility model;

fig. 4 is a partial schematic view of the inverted slot of the present utility model.

Legend description:

1. a column; 2. a beam body; 3. a reinforcement cage; 4. the outer layer is sleeved with a ring piece; 5. the inner layer is sleeved with a ring piece; 6. connecting an outer piece; 7. connecting the inner piece; 8. limiting the steel piece; 9. a support; 10. an outer layer assembly hole; 11. an inner layer assembly hole; 12. the outer groove is communicated; 13. communicating the inner tank; 14. a limit groove; 15. a fitting groove; 16. an elastic clamping piece; 17. and (5) a reverse clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: an assembled concrete beam column node reinforcement cage, as shown in figures 1-4, comprises a column 1 and a plurality of groups of reinforcement cages 3 which are cast and assembled in the column 1 and are arranged in a matrix, a beam body 2 is arranged at the top of the column 1, outer layer sleeve ring members 4 are sleeved and assembled outside the plurality of groups of outer layer reinforcement cages 3, inner layer sleeve ring members 5 are sleeved and assembled outside the plurality of groups of inner layer reinforcement cages 3, the plurality of groups of outer layer sleeve ring members 4 and the inner layer sleeve ring members 5 are fixedly connected together through connecting outer members 6, wherein the two groups of outer layer sleeve ring members 4 and the two groups of inner layer sleeve ring members 5 are fixedly connected together through connecting inner members 7, limiting steel members 8 are arranged between the plurality of groups of inner layer sleeve ring members 5, the two groups of inner layer sleeve ring members 5 and the limiting steel members 8 are supported and connected together through supporting members 9, the top of the steel bar cage 3 is provided with a plurality of groups of outer layer assembly holes 10, an inner layer assembly hole 11, a communicating outer groove 12 and a communicating inner groove 13 which penetrate through the bottom of the beam body 2, the beam body 2 can be movably sleeved and assembled with a plurality of groups of steel bar cages 3 in the column body 1 through the plurality of groups of outer layer assembly holes 10 and the inner layer assembly holes 11 which are mutually communicated through the communicating outer groove 12, wherein the two groups of outer layer assembly holes 10 are mutually communicated with the two groups of inner layer assembly holes 11 through the communicating inner groove 13, the top of the beam body 2 is provided with a limiting groove 14 and an adapting groove 15 which penetrate through the bottom of the beam body 2, the two groups of inner layer assembly holes 11 and the limiting groove 14 are mutually communicated through the adapting groove 15, the beam body 2 is movably sleeved and assembled with a limiting steel piece 8 and a supporting piece 9 in the column body 1 through the limiting groove 14 and the adapting groove 15 in the beam body 2, the elastic clamping pieces 16 are fixedly assembled on the two opposite sides of the connecting inner piece 7 and the supporting piece 9, the elastic clamping pieces 16 are in a downward inclined state, the inverted clamping grooves 17 are formed in the surfaces of the corresponding two sides inside the communicating inner groove 13 and the adapting groove 15, the inverted clamping grooves 17 are of triangular hollow structures, when the cylinder 1 is inserted into the communicating inner groove 13 and the adapting groove 15 inside the beam body 2 through the plurality of groups of the elastic clamping pieces 16 on the two sides of the connecting inner piece 7 and the supporting piece 9, the elastic clamping pieces 16 are movably clamped together in the inverted clamping grooves 17, and the plurality of groups 18 are cast and assembled on the four peripheral side surfaces of the beam body 2.

The working principle of the utility model is as follows:

the beam body 2 can be sleeved and assembled on a plurality of groups of reinforcement bar cages 3 in the column body 1 through a plurality of groups of outer layer assembly holes 10 and inner layer assembly holes 11 in the beam body 2, the reinforcement bar cages 3 are respectively provided with an outer layer sleeve ring piece 4 and an inner layer sleeve ring piece 5, the outer layer sleeve ring pieces 4 and the inner layer sleeve ring pieces 5 are fixedly supported through connecting outer pieces 6, the beam body 2 provided with the outer layer assembly holes 10 and the inner layer assembly holes 11 can be sleeved and assembled on the reinforcement bar cages 3 and the outer layer sleeve ring pieces 4 and the inner layer sleeve ring pieces 5 outside the reinforcement bar cages 3, the assembly fastening tension resistance between the reinforcement bar cages 3 can be increased through the outer layer sleeve ring pieces 4 and the inner layer sleeve ring pieces 5, the inner layer sleeve ring pieces 5 can be assembled with the limiting grooves 14 in a splicing manner before being assembled with the beam body 2 through limiting steel pieces 8, the assembly stability between the column body 1 and the beam body 2 is increased, and the assembly fastening stability of the reinforcement bar cages 3 is improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an assembled concrete beam column node steel reinforcement cage, includes cylinder (1) and casting assembly in the inside multiunit matrix arrangement's of cylinder (1 steel reinforcement cage (3), and the top of cylinder (1) is provided with roof beam body (2), its characterized in that: the outer steel bar cage (3) of multiunit are outside all to cup joint and are equipped with outer ring piece (4), the steel bar cage (3) of multiunit inlayer outside all cup joints and is equipped with inlayer ring piece (5), multiunit outer ring piece (4) are cup jointed and are all in the same place through connecting outer piece (6) fixed connection between ring piece (5) with inlayer, wherein two sets of outer ring pieces (4) are cup jointed and are in the same place through connecting inner piece (7) fixed connection between ring piece (5) with two sets of inlayer, multiunit outer pilot hole (10) that run through beam body (2) bottom are offered at steel bar cage (3) top, inlayer pilot hole (11), intercommunication outer groove (12) and intercommunication inside groove (13), the four peripheral side surfaces of beam body (2) are all cast and are equipped with multiunit (18).

2. The fabricated concrete beam-column node rebar cage of claim 1, wherein: the outer layer assembly holes (10) and the inner layer assembly holes (11) are mutually communicated through the communicating outer grooves (12), wherein the two outer layer assembly holes (10) are mutually communicated with the two inner layer assembly holes (11) through the communicating inner grooves (13).

3. The fabricated concrete beam-column node rebar cage of claim 1, wherein: the beam body (2) can be movably sleeved and assembled with a plurality of groups of reinforcing rib cages (3) in the column body (1) through a plurality of groups of outer layer assembly holes (10) and inner layer assembly holes (11).

4. The fabricated concrete beam-column node rebar cage of claim 1, wherein: limiting steel pieces (8) are arranged between the plurality of groups of inner layer sleeve joint ring pieces (5), wherein the two groups of inner layer sleeve joint ring pieces (5) and the limiting steel pieces (8) are connected together through supporting pieces (9) in a supporting mode, limiting grooves (14) penetrating through the bottoms of the beam bodies (2) and adapting grooves (15) are formed in the tops of the beam bodies (2), and the two groups of inner layer assembly holes (11) are communicated with the limiting grooves (14) through the adapting grooves (15).

5. The fabricated concrete beam-column node rebar cage of claim 4, wherein: the beam body (2) is movably sleeved and assembled with the limiting steel piece (8) and the supporting piece (9) in the column body (1) through the limiting groove (14) and the adapting groove (15) in the beam body (2).

6. The fabricated concrete beam-column node rebar cage of claim 5, wherein: elastic clamping pieces (16) are fixedly assembled on two sides, deviating from the sides, of the connecting inner piece (7) and the supporting piece (9), and inverted clamping grooves (17) are formed in the surfaces of two corresponding sides inside the communicating inner groove (13) and the adapting groove (15).

7. The fabricated concrete beam-column node rebar cage of claim 6, wherein: the elastic clamping pieces (16) are in a downward inclined state, the inverted clamping grooves (17) are of triangular hollow structures, and when the cylinder (1) is inserted into the communicating inner groove (13) and the adapting groove (15) in the beam body (2) through a plurality of groups of elastic clamping pieces (16) on two sides of the connecting inner piece (7) and the supporting piece (9), the elastic clamping pieces (16) can be movably clamped with the inverted clamping grooves (17) together.