CN113585785A - Internal corner reinforcing structure of precast concrete assembly wall - Google Patents

Internal corner reinforcing structure of precast concrete assembly wall Download PDF

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Publication number
CN113585785A
CN113585785A CN202110683638.XA CN202110683638A CN113585785A CN 113585785 A CN113585785 A CN 113585785A CN 202110683638 A CN202110683638 A CN 202110683638A CN 113585785 A CN113585785 A CN 113585785A
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CN
China
Prior art keywords
reinforcing
mounting hole
piece
reinforcement
precast concrete
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Pending
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CN202110683638.XA
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Chinese (zh)
Inventor
韦凤余
孙维超
杨超
崔云航
管艳娇
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Qingdao Binhai Construction Group Co ltd
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Qingdao Binhai Construction Group Co ltd
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Priority to CN202110683638.XA priority Critical patent/CN113585785A/en
Publication of CN113585785A publication Critical patent/CN113585785A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/24Safety or protective measures preventing damage to building parts or finishing work during construction
    • E04G21/26Strutting means for wall parts; Supports or the like, e.g. for holding in position prefabricated walls

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

The invention relates to the related technical field of building construction, in particular to a prefabricated concrete assembly wall internal corner reinforcing structure which comprises a first reinforcing member, a second reinforcing member, a first supporting member and a second supporting member, wherein the first reinforcing member is formed by combining a group of reinforcing plates, two reinforcing plates of the first reinforcing member are respectively provided with an inner side mounting hole and an outer side mounting hole, the second reinforcing member is formed by combining a bottom plate and a side plate, the side plate is provided with a first mounting hole, and the bottom plate is provided with a threaded hole; through setting up the precast concrete assembly wall body reentrant corner reinforced structure who comprises first reinforcement, second reinforcement, first support piece and the combination of second support piece to carry out assistance-localization real-time to first prefabricated wallboard and the prefabricated wallboard of second through it, thereby guarantee the stability of first prefabricated wallboard and the prefabricated wallboard of second, thereby avoid follow-up work progress to cause the skew of first prefabricated wallboard and the prefabricated wallboard of second, thereby lead to the reentrant corner to appear the deviation and influence its aesthetic property.

Description

Internal corner reinforcing structure of precast concrete assembly wall
Technical Field
The invention relates to the related technical field of building construction, in particular to a prefabricated concrete assembly wall internal corner reinforcing structure.
Background
The assembly type building is a building which is formed by transferring a large amount of field operation work in the traditional building mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall plates, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode; the prefabricated building mainly comprises a prefabricated concrete structure, a steel structure, a modern wood structure building and the like, and is a representative of a modern industrial production mode due to the adoption of standardized design, factory production, prefabricated construction, information management and intelligent application, wherein the internal and external corners are one of building structures, and the internal corner refers to a recessed wall corner, such as an included angle between the top surface and the surrounding wall; the external corner refers to a protruded wall corner, if an error of an internal corner and an external corner of a wall surface is large, the external corner and the internal corner can be seen at a glance, the attractiveness of home decoration is affected, unsmooth installation and placement of cabinets, furniture and the like can be caused, and space waste is caused.
Disclosure of Invention
The invention aims to provide a prefabricated concrete assembly wall internal corner reinforcing structure to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a precast concrete assembly wall body reentrant corner reinforced structure, includes first reinforcement, second reinforcement, first support piece and second support piece combination constitution, first reinforcement comprises a set of gusset plate combination, and has all seted up inboard mounting hole and outside mounting hole on its two gusset plates, the second reinforcement comprises bottom plate and curb plate combination, first mounting hole has been seted up on the curb plate, set up threaded hole on the bottom plate, first support piece and second support piece's upper end all is connected with the second reinforcement, first support piece and second support piece's lower extreme all is connected with the concrete floor.
Preferably, the first reinforcing member, the second reinforcing member, the first supporting member and the second supporting member are cast by carbon structural steel, and the surfaces of the first reinforcing member, the second reinforcing member, the first supporting member and the second supporting member are subjected to corrosion prevention treatment.
Preferably, two gusset plates on the first reinforcing member are integrated into one piece, and set up for being ninety degrees contained angle between two gusset plates thereof, and two gusset plates thereof pass inboard mounting hole fixed mounting through positioning bolt respectively on first prefabricated wallboard and the prefabricated wallboard of second.
Preferably, the second reinforcement upper side board symmetries altogether is provided with a set ofly, and sets up for being the splayed between the board of both sides, and be integrated into one piece between bottom plate and the curb plate, the position of outside mounting hole is corresponding on first mounting hole on the curb plate and the first reinforcement, and the curb plate on the second reinforcement passes first mounting hole, outside mounting hole and fixes on prefabricated wallboard for passing through positioning bolt.
Preferably, the reinforcing plate is reinforced by a reinforcing rib plate and a reinforcing rib between the two reinforcing plates of the first reinforcing member, the cross section of the reinforcing rib plate is in a shape of a right triangle, the cross section of the reinforcing rib is in a shape of a right triangle, and the reinforcing rib plate, the reinforcing rib and the first reinforcing member are integrally formed.
Preferably, the reinforcing rib plates and the reinforcing ribs are arranged in multiple groups at equal intervals, the reinforcing rib plates and the reinforcing ribs are arranged in a staggered mode, and the inner side mounting holes and the outer side mounting holes are arranged in a staggered mode with the reinforcing rib plates and the reinforcing ribs.
Preferably, the first supporting part is formed by combining a lower connecting piece, an upper connecting piece, an extension tube and an extension rod, and the extension tube and the extension rod are fixedly positioned through a positioning bolt.
Preferably, the lower connecting piece is rotatably connected with the telescopic pipe, and the upper connecting piece is rotatably connected with the telescopic rod.
Preferably, the lower connecting piece is provided with a lower mounting hole, the lower connecting piece is fixed on the concrete floor in a positioning manner, the upper connecting piece is provided with an upper mounting hole, the position of the upper mounting hole corresponds to the position of the threaded hole in the bottom plate, and the upper mounting hole is fixedly connected to the bottom plate of the second reinforcing piece.
Preferably, when the second reinforcing member is actually installed, the base plate on the second reinforcing member abuts against the reinforcing rib plate on the first supporting member, and the installation position of the upper connecting member is aligned with the setting position of the reinforcing rib plate.
Compared with the prior art, the invention has the beneficial effects that:
1. the internal corner reinforcing structure of the prefabricated concrete assembly wall body, which is formed by combining the first reinforcing member, the second reinforcing member, the first supporting member and the second supporting member, is arranged, so that the first prefabricated wallboard and the second prefabricated wallboard are positioned in an auxiliary mode through the internal corner reinforcing structure, the stability of the first prefabricated wallboard and the second prefabricated wallboard is guaranteed, the position deviation of the first prefabricated wallboard and the second prefabricated wallboard caused by the follow-up construction process is avoided, and the internal corner is prevented from deviating to influence the attractiveness of the internal corner reinforcing structure;
2. and through set up deep floor and strengthening rib between two gusset plates at first reinforcement and wholly consolidate first reinforcement to improve the bulk strength of first reinforcement, thereby improve its protection effect to the building reentrant corner.
3. The first supporting piece and the second supporting piece are arranged to be formed by combining the lower connecting piece, the upper connecting piece, the telescopic pipe and the telescopic rod, the lower connecting piece is rotatably connected with the telescopic pipe, and the upper connecting piece is rotatably connected with the telescopic rod, so that the subsequent adjustment can be conveniently carried out, and the flexibility of actual installation is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first stiffener according to the present invention;
FIG. 3 is a schematic view of a second reinforcement member according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3;
FIG. 5 is a schematic view of a first support member according to the present invention;
fig. 6 is a diagram showing the effect of the present invention in practice.
In the figure: the prefabricated wall plate comprises a first reinforcing piece 1, a second reinforcing piece 2, a first supporting piece 3, a second supporting piece 4, a reinforcing rib plate 5, a reinforcing rib 6, an inner side mounting hole 7, an outer side mounting hole 8, a bottom plate 9, a side plate 10, a first mounting hole 11, a threaded hole 12, a first prefabricated wall plate 13, a second prefabricated wall plate 14, a concrete floor 15, a lower connecting piece 16, an upper connecting piece 17, an extension pipe 18, an extension rod 19, a lower mounting hole 20 and an upper mounting hole 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a prefabricated concrete assembly wall internal corner reinforcing structure comprises a first reinforcing member 1, a second reinforcing member 2, a first supporting member 3 and a second supporting member 4 which are combined, wherein the first reinforcing member 1 is formed by combining a group of reinforcing plates, two reinforcing plates of the first reinforcing member 1 are respectively provided with an inner side mounting hole 7 and an outer side mounting hole 8, the second reinforcing member 2 is formed by combining a bottom plate 9 and a side plate 10, the side plate 10 is provided with a first mounting hole 11, the bottom plate 9 is provided with a threaded hole 12, the upper ends of the first supporting member 3 and the second supporting member 4 are respectively connected with the second reinforcing member 2, the lower ends of the first supporting member 3 and the second supporting member 4 are respectively connected with a concrete floor 15, the prefabricated concrete assembly wall internal corner reinforcing structure formed by combining the first reinforcing member 1, the second reinforcing member 2 and the first supporting member 3 and the second supporting member 4 is arranged, so as to assist in positioning the first prefabricated wall plate 13 and the second prefabricated wall plate 14 through the prefabricated concrete assembly wall internal corner reinforcing structure, thereby guarantee the stability of first prefabricated wallboard 13 and second prefabricated wallboard 14 to avoid follow-up work progress to cause the skew of first prefabricated wallboard 13 and second prefabricated wallboard 14, thereby lead to the reentrant corner deviation to appear and influence its aesthetic property.
The first reinforcing member 1, the second reinforcing member 2, the first supporting member 3 and the second supporting member 4 are all cast by carbon structural steel, and the surfaces of the first reinforcing member, the second reinforcing member, the first supporting member and the second supporting member are all subjected to anti-corrosion treatment;
the two reinforcing plates on the first reinforcing member 1 are integrally formed, an included angle of ninety degrees is formed between the two reinforcing plates, and the two reinforcing plates are fixedly arranged on the first prefabricated wall plate 13 and the second prefabricated wall plate 14 respectively through positioning bolts penetrating through the inner side mounting holes 7;
a group of upper side plates 10 of the second reinforcing member 2 are symmetrically arranged, a splayed arrangement is formed between the two side plates 10, the bottom plate 9 and the side plates 10 are integrally formed, a first mounting hole 11 on the side plate 10 corresponds to the position of an outer side mounting hole 8 on the first reinforcing member 1, and the side plate 10 on the second reinforcing member 2 is fixed on the prefabricated wall plate by a positioning bolt penetrating through the first mounting hole 11 and the outer side mounting hole 8;
the reinforcing plate is reinforced between two reinforcing plates of the first reinforcing member 1 through a reinforcing rib plate 5 and a reinforcing rib 6, the section of the reinforcing rib plate 5 is in a right-angled triangle shape, the section of the reinforcing rib 6 is in a right-angled triangle shape, and the reinforcing rib plate 5, the reinforcing rib 6 and the first reinforcing member 1 are integrally formed;
a plurality of groups of reinforcing rib plates 5 and reinforcing ribs 6 are arranged at equal intervals, the reinforcing rib plates 5 and the reinforcing ribs 6 are arranged in a staggered manner, the inner side mounting holes 7 and the outer side mounting holes 8 are arranged in a staggered manner, the reinforcing rib plates 5 and the reinforcing ribs 6 are arranged between the two reinforcing plates of the first reinforcing member 1 to reinforce the whole first reinforcing member 1, so that the overall strength of the first reinforcing member 1 is improved, and the protection effect of the first reinforcing member on the internal corner of a building is improved;
the first supporting part 3 is formed by combining a lower connecting piece 16, an upper connecting piece 17, an extension tube 18 and an extension rod 19, and the extension tube 18 and the extension rod 19 are positioned and fixed through a positioning bolt;
the lower connecting piece 16 is rotatably connected with the telescopic pipe 18, the upper connecting piece 17 is rotatably connected with the telescopic rod 19, the first supporting piece 3 and the second supporting piece 4 are respectively formed by combining the lower connecting piece 16, the upper connecting piece 17, the telescopic pipe 18 and the telescopic rod 19, the lower connecting piece 16 is rotatably connected with the telescopic pipe 18, and the upper connecting piece 17 is rotatably connected with the telescopic rod 19, so that subsequent adjustment can be conveniently carried out, and the flexibility of actual installation is improved;
the lower connecting piece 16 is provided with a lower mounting hole 20, the lower connecting piece 16 is fixedly positioned on the concrete floor 15, the upper connecting piece 17 is provided with an upper mounting hole 21, the position of the upper mounting hole 21 corresponds to the position of the threaded hole 12 on the bottom plate 9, and the upper mounting hole 21 is fixedly connected on the bottom plate 9 of the second reinforcing piece 2;
when the second reinforcing member 2 is actually installed, the bottom plate 9 on the second reinforcing member 2 is abutted against the reinforcing rib plate 5 on the first supporting member 3, and the installation position of the upper connecting member 17 is aligned with the arrangement position of the reinforcing rib plate 5;
the working principle is as follows: the wall internal corner reinforcing structure is assembled by arranging the precast concrete composed of the combination of the first reinforcing member 1, the second reinforcing member 2, the first supporting member 3 and the second supporting member 4, so that the first precast wallboard 13 and the second precast wallboard 14 are positioned in an auxiliary way through the wall internal corner reinforcing structure, the stability of the first precast wallboard 13 and the second precast wallboard 14 is ensured, the position deviation of the first precast wallboard 13 and the second precast wallboard 14 caused by the subsequent construction process is avoided, the internal corner is deviated, the attractiveness of the internal corner is influenced, the first reinforcing member 1 is integrally reinforced by arranging the reinforcing rib plate 5 and the reinforcing rib 6 between the two reinforcing plates of the first reinforcing member 1, the overall strength of the first reinforcing member 1 is improved, the protection effect of the first reinforcing member on the building internal corner is improved, and the first supporting member 3 and the second supporting member 4 are arranged to be connected through the lower connecting member 16, Upper connecting piece 17, flexible pipe 18 and telescopic link 19 combination constitute, and rotate between lower connecting piece 16 and the flexible pipe 18 and be connected, rotate between upper connecting piece 17 and the telescopic link 19 and be connected, so that it carries out follow-up regulation, thereby improve the flexibility of its actual installation, in the time of practical use, the staff installs through first prefabricated wallboard 13 and second prefabricated wallboard 14 earlier, then carry out fixed mounting to first reinforcement 1 in reentrant corner position department on first prefabricated wallboard 13 and second prefabricated wallboard 14, then carry out fixed mounting to second reinforcement 2, finally carry out the location installation to first support piece 3 and second support piece 4 again can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a precast concrete assembly wall body reentrant corner reinforced structure, includes that first reinforcement (1), second reinforcement (2), first support piece (3) and second support piece (4) make up and constitute its characterized in that: first reinforcement (1) comprises a set of gusset plate combination, and has all seted up inboard mounting hole (7) and outside mounting hole (8) on two gusset plates thereof, second reinforcement (2) comprises bottom plate (9) and curb plate (10) combination, first mounting hole (11) have been seted up on curb plate (10), set up threaded hole (12) on bottom plate (9), the upper end of first support piece (3) and second support piece (4) all is connected with second reinforcement (2), the lower extreme of first support piece (3) and second support piece (4) all is connected with concrete floor (15).
2. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 1, wherein: the first reinforcing piece (1), the second reinforcing piece (2), the first supporting piece (3) and the second supporting piece (4) are all cast by carbon structural steel, and the surfaces of the first reinforcing piece, the second reinforcing piece and the first supporting piece are all subjected to anti-corrosion treatment.
3. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 2, wherein: two gusset plates on first reinforcement (1) are integrated into one piece, and set up for being ninety degrees contained angle between its two gusset plates, and pass inboard mounting hole (7) fixed mounting on first prefabricated wallboard (13) and second prefabricated wallboard (14) through positioning bolt respectively its two gusset plates.
4. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 2, wherein: the utility model discloses a prefabricated wallboard, including first reinforcement (1), second reinforcement (2), bottom plate (9) and curb plate (10), first mounting hole (11) on curb plate (10) are corresponding with the position of outside mounting hole (8) on first reinforcement (1), and curb plate (10) on second reinforcement (2) are passed first mounting hole (11), outside mounting hole (8) and are fixed on prefabricated wallboard for passing first mounting hole (11), outside mounting hole (8) through positioning bolt.
5. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 2, wherein: the reinforcing structure is characterized in that two reinforcing plates of the first reinforcing member (1) are reinforced through reinforcing rib plates (5) and reinforcing ribs (6), the cross sections of the reinforcing rib plates (5) are right-angled triangles, the cross sections of the reinforcing ribs (6) are right-angled triangles, and the reinforcing rib plates (5), the reinforcing ribs (6) and the first reinforcing member (1) are integrally formed.
6. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 5, wherein: the reinforcing rib plate (5) and the reinforcing ribs (6) are arranged in multiple groups at equal intervals, the reinforcing rib plate (5) and the reinforcing ribs (6) are arranged in a staggered mode, and the reinforcing rib plate (5) and the reinforcing ribs (6) are arranged in a staggered mode through the inner side mounting holes (7) and the outer side mounting holes (8).
7. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 2, wherein: the first supporting part (3) is formed by combining a lower connecting piece (16), an upper connecting piece (17), an extension tube (18) and an extension rod (19), and the extension tube (18) and the extension rod (19) are positioned and fixed through a positioning bolt.
8. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 7, wherein: the lower connecting piece (16) is rotationally connected with the telescopic pipe (18), and the upper connecting piece (17) is rotationally connected with the telescopic rod (19).
9. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 8, wherein: the lower connecting piece (16) is provided with a lower mounting hole (20), the lower connecting piece (16) is fixed on a concrete floor (15) for positioning, the upper connecting piece (17) is provided with an upper mounting hole (21), the position of the upper mounting hole (21) corresponds to the position of the threaded hole (12) on the bottom plate (9), and the upper mounting hole (21) is fixedly connected on the bottom plate (9) of the second reinforcing piece (2).
10. The internal corner reinforcing structure of the precast concrete assembled wall body as claimed in claim 9, wherein: when the second reinforcing piece (2) is actually installed, the bottom plate (9) on the second reinforcing piece (2) is abutted against the reinforcing rib plate (5) on the first supporting piece (3), and the installation position of the upper connecting piece (17) is aligned with the arrangement position of the reinforcing rib plate (5).
CN202110683638.XA 2021-06-21 2021-06-21 Internal corner reinforcing structure of precast concrete assembly wall Pending CN113585785A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110683638.XA CN113585785A (en) 2021-06-21 2021-06-21 Internal corner reinforcing structure of precast concrete assembly wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110683638.XA CN113585785A (en) 2021-06-21 2021-06-21 Internal corner reinforcing structure of precast concrete assembly wall

Publications (1)

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CN113585785A true CN113585785A (en) 2021-11-02

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Application Number Title Priority Date Filing Date
CN202110683638.XA Pending CN113585785A (en) 2021-06-21 2021-06-21 Internal corner reinforcing structure of precast concrete assembly wall

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113833164A (en) * 2021-09-27 2021-12-24 中建八局第一建设有限公司 Construction method of super high-rise core tube cone variable cross-section shear wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113833164A (en) * 2021-09-27 2021-12-24 中建八局第一建设有限公司 Construction method of super high-rise core tube cone variable cross-section shear wall

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