Fabricated reinforced concrete frame structure for house building project

Abstract

The utility model relates to the technical field of house building engineering, and discloses a house building engineering assembly type steel-concrete frame structure which comprises four L-shaped columns and four steel-concrete walls, and connecting assemblies used for connecting the steel-concrete walls are arranged on the L-shaped columns. Two assembling grooves are formed in the outer side of the L-shaped column, each assembling groove is provided with three openings, and assembling blocks are arranged on the two sides of the reinforced concrete wall; the connecting assembly comprises a limiting piece which is arranged in the assembling groove, the interior of the limiting piece communicates with the assembling groove, and the limiting piece slidably limits the assembling block. A sealing piece for shielding an opening in the outer side of the assembling groove is further arranged in the assembling groove, and a plurality of connecting pieces for connection are arranged among the sealing piece, the assembling block and the outer side of the L-shaped column; a pouring cavity used for pouring concrete is formed between the outer sides of the sealing piece, the assembling block and the limiting piece and the interior of the assembling groove. According to the utility model, the prefabricated part can be simply produced, high precision is not needed, an auxiliary supporting structure does not need to be additionally arranged, and the convenience of the construction process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to house building engineering technical field, concretely relates to a house building engineering assembly type steel -concrete frame structure. BACKGROUND

[0002] House building engineering refers to all kinds of housing construction and its auxiliary facilities and the line, pipeline, equipment installation engineering and indoor and outdoor decoration engineering matched with it;In highway construction, in order to shorten the construction period, and the house building structure on the highway is usually not too high, so the prefabricated component mode is used to carry out engineering construction to improve the efficiency of construction.

[0003] In the prior art, when the assembly type steel-concrete frame is constructed, corresponding connecting steel bars are left on the bottom structure;The frame and the reserved connecting steel are butt-jointed, and then other auxiliary supporting components are used to position them, and then concrete is injected into the butt-jointed cavity to complete the assembling work.

[0004] At present, the utility model patent with the publication number CN220561805U discloses a house building frame type assembly type concrete, which can connect and fix the I-beam and the concrete wall plate when prefabricating the concrete wall plate, then quickly and stably inserts the I-beam into the inner side of the fixed clamping groove, so as to quickly connect and fix the concrete support column and the concrete wall plate, thereby facilitating the operator to assemble the whole body.

[0005] In the above technical scheme, through the cooperation of the T-shaped fixed clamping groove and the I-beam, the technology of assisting positioning the frame before pouring can be distinguished from the prior art, so that the assembly and installation work can be completed without the cooperation of auxiliary supporting structures, and the construction process is simplified;However, in order to ensure the stability of installation, the gap of the limiting sliding structure is generally set to be small, which not only requires the ground operator to perform accurate butt-joint operation during actual construction, but also requires a high level of process precision during production;The overall requirement of the whole process is high, which is not conducive to simple and convenient assembly construction;Based on the pain points of the prior art, the house building engineering assembly type steel-concrete frame structure is provided to solve the above problems. UTILITY MODEL CONTENTS

[0006] Based on the above description, the utility model provides a house building engineering assembly type steel-concrete frame structure to solve the problem that the assembly type steel-concrete frame in the prior art requires high precision of the whole process, which is not conducive to simple and convenient assembly work.

[0007] The utility model discloses a technical scheme that solves the above technical problem as follows: a house building engineering fabricated steel concrete frame structure, including four L shaped columns and four steel concrete walls, be equipped with the connecting assembly for connecting steel concrete wall on the L shaped column,

[0008] The outer side of the L-shaped column is provided with two assembly grooves, and the assembly groove has three openings.

[0009] The connecting assembly comprises a limiting piece arranged in the assembly groove and communicating with the assembly groove inside, and the limiting piece limits the sliding of the assembly block.

[0010] The assembly groove is also provided with a sealing piece for shielding the opening of the outer side of the assembly groove, and a plurality of connecting pieces are arranged between the sealing piece, the assembly block and the outer side of the L-shaped column.

[0011] The outer side of the sealing piece, the assembly block and the limiting piece and the inside of the assembly groove form a pouring cavity for pouring concrete.

[0012] Through the above technical scheme, the sealing piece, the assembly block and the L-shaped column can be connected through the connecting pieces to form a pouring cavity in the assembly groove, so that the stability between the structures can be ensured before pouring concrete, and no other auxiliary supporting structure is needed.

[0013] On the basis of the above technical scheme, the utility model can also be improved as follows.

[0014] Further, the four L-shaped columns and the four steel concrete walls are combined to form a closed space through the connecting assembly, and the side of the assembly groove away from the closed space, the side close to the adjacent steel concrete wall and the top side are all provided with openings.

[0015] The sealing piece is located on the side of the assembly groove away from the closed space.

[0016] Through the above technical scheme, the sealing piece can shield and seal the opening of the side of the assembly groove.

[0017] Further, the steel concrete wall comprises a steel concrete wallboard and two adhering plates fixed on the two sides of the steel concrete wallboard respectively.

[0018] The side opposite to the two adhering plates respectively abuts against the side opposite to the two adjacent L-shaped columns, and the adhering plate covers the outer side of the opening of the assembly groove.

[0019] The assembly block is arranged on the side opposite to the two adhering plates and located in the assembly groove.

[0020] Through the above technical scheme, the adhering plate can shield the opening of the side of the assembly groove.

[0021] Further, the limiting piece comprises a limiting strip arranged in the assembly groove, the limiting strip is parallel to the adjacent bonding plate, and a plurality of communication holes are arranged on one side of the limiting strip close to the adjacent bonding plate;

[0022] The assembly block is provided with a limiting groove for inserting and sliding the limiting strip, and the top and bottom of the limiting groove are both provided in an open manner.

[0023] Through the above technical scheme, the communication hole can be connected with the inside of the assembly groove, so that the concrete can flow normally through the communication hole; the limiting groove and the limiting strip can provide basic positioning for the assembly block.

[0024] Further, the bottom of the assembly groove is provided with a lifting block and two T-shaped blocks, the outer side of the lifting block is fixed with the corresponding two T-shaped blocks;

[0025] The top of the lifting block is fixedly connected with the bottom of the corresponding limiting strip, and the top of the lifting block abuts against the bottom of the corresponding assembly block.

[0026] Through the above technical scheme, the lifting block can support the assembly block.

[0027] Further, the sealing piece comprises a sealing plate slidingly connected between the outer sides of the corresponding two T-shaped blocks, and a plurality of extrusion protrusions are arranged on one side of the sealing plate close to the assembly block;

[0028] The outer side of the sealing plate is provided with two T-shaped holes for slidingly connecting the two T-shaped blocks, respectively, and the bottom of the T-shaped hole is provided in an open manner.

[0029] Through the above technical scheme, the sliding cooperation between the T-shaped block and the T-shaped hole can make the sealing plate normally slide into the assembly groove.

[0030] Further, the end of the extrusion protrusion abuts against the outer side of the corresponding assembly block, and the top of the sealing plate, the bonding plate and the L-shaped column are located on the same horizontal plane;

[0031] The outer side of the sealing plate abuts against the outer sides of the corresponding bonding plate and lifting block.

[0032] Through the above technical scheme, the sealing plate, the bonding plate and the lifting block can be connected by abutting.

[0033] Further, the outer sides of the L-shaped column, the assembly block and the sealing plate are provided with a plurality of connecting holes, and the connecting piece comprises a bolt penetrating the connecting holes arranged on the same axis, and the outer side of the bolt is threadedly connected with a nut.

[0034] Through the above technical scheme, the bolt and the nut can be connected to simply connect the L-shaped column, the assembly block and the sealing plate.

[0035] Further, the space formed between the outside of the sealing plate, the top of the lifting block and the inside of the assembly groove is the pouring cavity, and the limiting strip, the assembly block and the extrusion protrusion are located inside the pouring cavity.

[0036] The bottom and the top of the outside of the sealing plate are respectively provided with an input hole and an overflow hole, and the input hole and the overflow hole are in communication with the inside of the corresponding pouring cavity.

[0037] Through the above technical scheme, the concrete can be input through the input hole, and whether the concrete is filled to the top position can be judged through the overflow hole.

[0038] Further, the connecting part of the outside of the lifting block, the sealing plate and the fitting plate is bonded with a sealing gasket.

[0039] Through the above technical scheme, the sealing performance of the abutting part can be improved through the sealing gasket, so that good sealing effect is achieved after the bolt and the nut are connected.

[0040] Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

[0041] 1. The steel-concrete wall plate can be placed and installed by transverse movement, without the need for high precision, so that the prefabricated component is simple to produce, and after installation and limiting by the sealing plate, normal stability can be maintained without the need for additional auxiliary supporting structure, and after pouring of the concrete, the assembly work can be completed after the concrete is naturally solidified, without the need for removal of other structures, thereby improving the convenience of the construction process.

[0042] 2. Meanwhile, the on-site construction personnel can operate conveniently, since high precision is not required, the construction personnel can relatively quickly assemble and form the various structures, thereby improving the construction efficiency, and by pouring the concrete from bottom to top, the air in the cavity can be stably discharged, and the construction personnel standing outside can clearly know the pouring height, thereby facilitating intuitive operation. BRIEF DESCRIPTION OF DRAWINGS

[0043] Figure 1 An overall structure schematic view of the house building project assembled steel-concrete frame structure is provided for the embodiment of the utility model;

[0044] Figure 2 A top view schematic view is provided for the embodiment of the utility model;

[0045] Figure 3 A partial enlarged schematic view of the middle A part is provided for the embodiment of the utility model; Figure 2

[0046] Figure 4 ​It is the connecting structure schematic view of the steel-mix wall plate in the embodiment of the utility model;

[0047] Figure 5 It is the connecting structure schematic view of the L-shaped column in the embodiment of the utility model;

[0048] Figure 6 It is the connecting structure schematic view of the sealing plate in the embodiment of the utility model.

[0049] Reference signs: 1, L-shaped column;

[0050] 2, connecting assembly; 21, assembly groove; 22, limiting strip; 23, communication hole; 24, limiting groove; 25, lifting block; 26, T-shaped block; 27, sealing plate; 28, extrusion protrusion;

[0051] 3, steel-mix wall; 31, steel-mix wall plate; 32, fitting plate; 33, assembly block;

[0052] 41, connecting hole; 42, bolt; 43, nut; 44, input hole; 45, overflow hole. DETAILED DESCRIPTION

[0053] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. The drawings show embodiments of the present application. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0054] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the specification of the present application herein is only for the purpose of describing specific embodiments and is not intended to limit the present application.

[0055] Embodiment: Reference Figure 1 and Figure 2 A house building project assembly type steel-mix frame structure, including four L-shaped columns 1 and four steel-mix walls 3, the L-shaped column 1 is equipped with the connecting assembly 2 for connecting the steel-mix wall 3, the outside of the L-shaped column 1 is provided with two assembly grooves 21, the assembly groove 21 has three openings, and the two sides of the steel-mix wall 3 are provided with assembly blocks 33, the connecting assembly 2 includes the limiting piece that is arranged in the assembly groove 21 and is connected with the assembly groove 21 inside, the limiting piece is slid to the assembly block 33 and is limited, the assembly groove 21 is also provided with the sealing piece that is shielded to the outside opening of the assembly groove 21, the sealing piece, the assembly block 33 and the outside of the L-shaped column 1 are provided with a plurality of connecting pieces for connection, and the outside of the sealing piece, the assembly block 33 and the limiting piece and the inside of the assembly groove 21 form the pouring cavity for pouring concrete.

[0056] ReferenceFigure 1 And Figure 2 The four L-shaped columns 1 and the four steel-concrete walls 3 are combined to form a closed space through the connecting assembly 2. The assembly groove 21 is open on the side away from the closed space, on the side close to the adjacent steel-concrete wall 3, and on the top side. The sealing member is located in the assembly groove 21 on the side away from the closed space, so that the sealing member can shield and seal the opening on one side of the assembly groove 21.

[0057] Referring to Figure 3 And Figure 4 The steel-concrete wall 3 includes a steel-concrete wall panel 31 and two cladding panels 32 fixed on both sides of the steel-concrete wall panel 31. The two cladding panels 32 are respectively in abutment with the opposite sides of the adjacent two L-shaped columns 1, and the cladding panels 32 cover the outside of the openings of the assembly grooves 21. The assembly block 33 is arranged on the side opposite to the two cladding panels 32 and located in the assembly groove 21, so that the cladding panels 32 can shield the opening on one side of the assembly groove 21, and can avoid excessive leakage of internal concrete under the abutment effect.

[0058] Referring to Figure 3 And Figure 4 The limiting member includes a limiting strip 22 arranged in the assembly groove 21. The limiting strip 22 is parallel to the adjacent cladding panel 32. A plurality of communication holes 23 are arranged on the side of the limiting strip 22 close to the adjacent cladding panel 32, which can be in communication with the inside of the assembly groove 21, so that the concrete can flow normally through the communication holes 23. The assembly block 33 is provided with a limiting groove 24 for inserting and sliding the limiting strip 22. The top and bottom of the limiting groove 24 are open. The limiting groove 24 and the limiting strip 22 can provide basic positioning for the assembly block 33. The steel-concrete wall panel 31 can be assembled in a horizontal moving manner, and the limiting strip 22 can be normally inserted into the corresponding limiting groove 24 to pre-position the steel-concrete wall panel 31.

[0059] Referring to Figure 5 The bottom of the assembly groove 21 is provided with a lifting block 25 and two T-shaped blocks 26. The outer side of the lifting block 25 is fixed with the two T-shaped blocks 26. The top of the lifting block 25 is fixedly connected with the bottom of the corresponding limiting strip 22, and the top of the lifting block 25 is in abutment with the bottom of the corresponding assembly block 33. The lifting block 25 can support the assembly block 33, which is convenient for placing the steel-concrete wall panel 31.

[0060] Referring to Figure 3 And Figure 6The sealing piece comprises a sealing plate 27 slidably connected between the outer sides of the corresponding two T-shaped blocks 26, and a plurality of extrusion protrusions 28 are arranged on the side of the sealing plate 27 close to the assembly block 33; a T-shaped hole is formed in the outer side of the sealing plate 27 for slidably connecting the two T-shaped blocks 26, and the bottom of the T-shaped hole is arranged in an open manner; through the sliding fit between the T-shaped block 26 and the T-shaped hole, the sealing plate 27 can be normally slid into the assembly groove 21, and the assembly block 33 can be limited.

[0061] With reference to Figure 1 and Figure 3 The end of the extrusion protrusion 28 abuts against the outer side of the corresponding assembly block 33, the outer side of the sealing plate 27, the outer side of the corresponding abutting plate 32 and the outer side of the lifting block 25 are all abutted against each other, so that the sealing plate 27, the abutting plate 32 and the lifting block 25 are connected through abutment, and the pouring cavity is formed.

[0062] With reference to Figure 3 and Figure 6 The outer sides of the L-shaped column 1, the assembly block 33 and the sealing plate 27 are all provided with a plurality of connecting holes 41, and the connecting piece comprises a bolt 42 penetrating the connecting holes 41 on the same axis, and a nut 43 threadedly connected to the outer side of the bolt 42; the L-shaped column 1, the assembly block 33 and the sealing plate 27 can be simply connected through the connecting mode of the bolt 42 and the nut 43.

[0063] In use, the steel-concrete wall plate 31 is hoisted and moved by hoisting equipment, so that the two assembly blocks 33 can be moved into the corresponding assembly grooves 21, and the limiting strips 22 are matched with the corresponding limiting grooves 24 to complete the predetermined positioning work; the sealing plate 27 is moved between the outer sides of the corresponding two T-shaped blocks 26, so that the extrusion protrusions 28 abut against the assembly blocks 33 to ensure the stability of the assembly blocks 33; finally, the bolt 42 is penetrated through the connecting holes 41, and the nut 43 is locked to complete the assembly work between the structures.

[0064] With reference to Figure 3 The space formed between the outer sides of the corresponding sealing plate 27 and abutting plate 32 and the top of the lifting block 25 and the inner side of the assembly groove 21 is the pouring cavity, and the limiting strips 22, the assembly blocks 33 and the extrusion protrusions 28 are all located in the pouring cavity, so that the above structures can be filled after the concrete in the pouring cavity is poured, and the bolt 42 used for connecting the assembly blocks 33 is also filled in the concrete; after the concrete is solidified, the structures in contact can be connected, and the integrity and connection strength of the overall structure are improved.

[0065] With reference to Figure 1 and Figure 6The bottom and the top of the outer side of the sealing plate 27 are respectively provided with an input hole 44 and an overflow hole 45, the input hole 44 and the overflow hole 45 are both communicated with the inside of the corresponding pouring cavity, the concrete can be input through the input hole 44, and whether the concrete is filled to the top position can be determined through the overflow hole 45.

[0066] In use, the concrete is input through the input hole 44, the air in the cavity can be smoothly discharged through the input mode from bottom to top, and the filling effect is improved; when the concrete reaches the position of the overflow hole 45, the concrete flows out from the overflow hole 45, the overflow hole 45 is blocked by any sealing structure, such as a rubber plug, so that the concrete can be filled in the pouring cavity relatively slowly, and finally the concrete is vibrated by the vibrating structure, so that the air bubbles in the concrete are discharged.

[0067] It should be noted that the concrete can continue to be input after the overflow hole 45 is blocked, the input rate of the concrete is reduced, so that the liquid level of the concrete can rise relatively slowly; the input of the concrete is stopped when the concrete overflows from the top of the L-shaped column 1, so that the liquid level of the concrete is located in the same horizontal plane as the top of the L-shaped column 1, so as to improve the integrity of the whole structure and prevent the depression of the top from affecting the appearance.

[0068] Reference Figure 3 The connecting parts of the outer sides of the lifting blocks 25, the sealing plate 27 and the abutting plate 32 are all attached with sealing pads; specifically, the connecting parts are the connecting part between the sealing plate 27 and the inner wall of the assembly groove 21, the connecting part between the sealing plate 27 and the lifting blocks 25 and the abutting plate 32, and the connecting part between the abutting plate 32 and the L-shaped column 1, and the sealing pads are rubber pads; the sealing performance of the abutting parts can be improved through the sealing pads, so that a good sealing effect is achieved after the bolts 42 and the nuts 43 are connected, so that the filled concrete is not easy to overflow from the connecting parts between the structures, and the appearance is ensured to be beautiful.

[0069] The above only describes preferred embodiments of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A prefabricated steel-concrete frame structure for a building project, characterized in that, The application relates to a four-column and four-wall composite structure, which comprises four L-shaped columns (1) and four steel-concrete walls (3), wherein the L-shaped columns (1) are provided with connecting assemblies (2) for connecting the steel-concrete walls (3). Two assembly grooves (21) are formed on the outer side of the L-shaped column (1), and the assembly groove (21) has three openings; the two sides of the steel-concrete wall (3) are provided with assembly blocks (33). The connecting assembly (2) comprises a limiting piece arranged in the assembly groove (21) and communicating with the assembly groove (21) internally, and the limiting piece is used for slidingly limiting the assembly block (33). The assembly groove (21) is further provided with a sealing piece used for shielding the opening on the outer side of the assembly groove (21); a plurality of connecting pieces are arranged between the outer side of the sealing piece, the assembly block (33) and the outer side of the L-shaped column (1). The outer side of the sealing piece, the assembly block (33) and the limiting piece and the inner part of the assembly groove (21) form a pouring cavity used for pouring concrete.

2. The building construction assembly type steel-concrete frame structure according to claim 1, wherein The four L-shaped columns (1) and the four steel-concrete walls (3) are combined into a closed space through the connecting assembly (2); the side of the assembly groove (21) far away from the closed space, the side close to the adjacent steel-concrete wall (3) and the top side are all provided with openings; The sealing piece is arranged on the side of the assembly groove (21) far away from the closed space.

3. The building construction assembly type steel-concrete frame structure according to claim 2, wherein The steel-concrete wall (3) comprises a steel-concrete wall plate (31) and two adhering plates (32) fixed to the two sides of the steel-concrete wall plate (31) respectively. The two sides of the adhering plate (32) far away from each other respectively abut against the sides of the two adjacent L-shaped columns (1) opposite to each other, and the adhering plate (32) covers the outer side of the opening of the corresponding assembly groove (21); The assembly block (33) is arranged on the side of the two adhering plates (32) far away from each other and located in the corresponding assembly groove (21).

4. The building construction assembly type steel-concrete frame structure according to claim 3, wherein The limiting piece comprises a limiting strip (22) arranged in the assembly groove (21), and the limiting strip (22) is parallel to the adjacent adhering plate (32); a plurality of communicating holes (23) are formed on the side of the limiting strip (22) close to the adjacent adhering plate (32). A limiting groove (24) is formed on the assembly block (33) and used for inserting and sliding the limiting strip (22); and the top and bottom of the limiting groove (24) are both provided with openings.

5. The building construction assembly type steel-concrete frame structure according to claim 4, wherein The bottom of the assembly groove (21) is provided with a lifting block (25) and two T-shaped blocks (26); the outer side of the lifting block (25) is fixed to the corresponding two T-shaped blocks (26); The top of the lifting block (25) is fixedly connected with the bottom of the corresponding limiting strip (22), and the top of the lifting block (25) abuts against the bottom of the corresponding assembly block (33).

6. The building construction assembly type steel-concrete frame structure according to claim 5, wherein The sealing piece comprises a sealing plate (27) slidingly connected between the outer sides of the corresponding two T-shaped blocks (26); a plurality of extrusion protrusions (28) are arranged on the side of the sealing plate (27) close to the assembly block (33); A T-shaped hole is formed on the outer side of the sealing plate (27) and used for slidingly connecting the two T-shaped blocks (26); and the bottom of the T-shaped hole is provided with an opening.

7. The building construction assembly type steel-concrete frame structure according to claim 6, wherein The end of the extrusion protrusion (28) abuts against the outer side of the corresponding assembly block (33); the top of the sealing plate (27), the adhering plate (32) and the L-shaped column (1) are located on the same horizontal plane. The outer side of the sealing plate (27) abuts against the corresponding bonding plate (32) and the outer side of the lifting block (25).

8. The building construction assembly type steel-concrete frame structure according to claim 6, wherein The outer sides of the L-shaped column (1), the assembly block (33) and the sealing plate (27) are provided with a plurality of connecting holes (41), and the connecting member comprises a bolt (42) penetrating the connecting holes (41) on the same axis, and the outer side of the bolt (42) is threadedly connected with a nut (43).

9. The building construction assembly type steel concrete frame structure according to claim 7, wherein The space formed between the outer sides of the sealing plate (27) and the bonding plate (32) and the top of the lifting block (25) and the inside of the assembly groove (21) is a pouring cavity, and the limiting strip (22), the assembly block (33) and the extrusion protrusion (28) are located in the pouring cavity. The bottom and the top of the outer side of the sealing plate (27) are respectively provided with an input hole (44) and an overflow hole (45), and the input hole (44) and the overflow hole (45) are in communication with the corresponding pouring cavity.

10. The building construction assembly type steel concrete frame structure according to claim 6, wherein, The connecting portions of the outer sides of the lifting block (25), the sealing plate (27) and the bonding plate (32) are all bonded with sealing pads.

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